/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,::backdrop,:after,:before{--tw-translate-x:0;--tw-translate-y:0;--tw-translate-z:0;--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-leading:initial;--tw-font-weight:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-duration:initial;--tw-ease:initial}}}@layer theme{:host,:root{--font-mono:"IRAN Rounded",ui-sans-serif,system-ui,sans-serif;--spacing:.25rem;--font-weight-semibold:600;--font-weight-bold:700;--font-weight-extrabold:800;--radius-sm:.25rem;--radius-md:.375rem;--radius-lg:.5rem;--radius-xl:.75rem;--radius-2xl:1rem;--shadow-xs:0 1px 2px 0 #0000000d;--shadow-sm:0 1px 3px 0 #0000001a,0 1px 2px -1px #0000001a;--shadow-md:0 4px 6px -1px #0000001a,0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a,0 4px 6px -4px #0000001a;--shadow-xl:0 20px 25px -5px #0000001a,0 8px 10px -6px #0000001a;--ease-out:cubic-bezier(0,0,.2,1);--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4,0,.2,1);--default-font-family:var(--font-body);--default-mono-font-family:var(--font-mono);--font-display:"IRAN Rounded",ui-sans-serif,system-ui,sans-serif;--font-body:"IRAN Rounded",ui-sans-serif,system-ui,-apple-system,sans-serif;--color-sunken:#f4efe6}}@layer base{*,::backdrop,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}:host,html{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue","Noto Sans",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:var(--default-mono-font-family,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}menu,ol,ul{list-style:none}audio,canvas,embed,iframe,img,object,svg,video{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,optgroup,select,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit,::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-millisecond-field,::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.pointer-events-none{pointer-events:none}.collapse{visibility:collapse}.invisible{visibility:hidden}.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden}.absolute,.sr-only{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.sticky{position:sticky}.inset-0{inset:0}.inset-6{inset:calc(var(--spacing) * 6)}.inset-x-0{inset-inline:0}.start-0{inset-inline-start:calc(var(--spacing) * 0)}.top-0{top:0}.top-2{top:calc(var(--spacing) * 2)}.right-0{right:0}.right-\[27px\]{right:27px}.-bottom-1\.5{bottom:calc(var(--spacing) * -1.5)}.bottom-0{bottom:0}.bottom-2{bottom:calc(var(--spacing) * 2)}.left-1\/2{left:50%}.-z-10{z-index:calc(10 * -1)}.-z-\[1\]{z-index:calc(1 * -1)}.z-10{z-index:10}.z-\[1\]{z-index:1}.z-\[100\]{z-index:100}.order-1{order:1}.order-2{order:2}.col-span-2{grid-column:span 2/span 2}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.mx-auto{margin-inline:auto}.ms-1{margin-inline-start:var(--spacing)}.mt-0\.5{margin-top:calc(var(--spacing) * .5)}.mt-1{margin-top:var(--spacing)}.mt-2{margin-top:calc(var(--spacing) * 2)}.mt-2\.5{margin-top:calc(var(--spacing) * 2.5)}.mt-3{margin-top:calc(var(--spacing) * 3)}.mt-3\.5{margin-top:calc(var(--spacing) * 3.5)}.mt-4{margin-top:calc(var(--spacing) * 4)}.mt-5{margin-top:calc(var(--spacing) * 5)}.mt-6{margin-top:calc(var(--spacing) * 6)}.mt-7{margin-top:calc(var(--spacing) * 7)}.mt-8{margin-top:calc(var(--spacing) * 8)}.mt-9{margin-top:calc(var(--spacing) * 9)}.mt-10{margin-top:calc(var(--spacing) * 10)}.mt-12{margin-top:calc(var(--spacing) * 12)}.mt-16{margin-top:calc(var(--spacing) * 16)}.mb-1{margin-bottom:var(--spacing)}.mb-3{margin-bottom:calc(var(--spacing) * 3)}.mb-3\.5{margin-bottom:calc(var(--spacing) * 3.5)}.mb-4{margin-bottom:calc(var(--spacing) * 4)}.mb-5{margin-bottom:calc(var(--spacing) * 5)}.mb-8{margin-bottom:calc(var(--spacing) * 8)}.mb-9{margin-bottom:calc(var(--spacing) * 9)}.mb-12{margin-bottom:calc(var(--spacing) * 12)}.mb-14{margin-bottom:calc(var(--spacing) * 14)}.mb-16{margin-bottom:calc(var(--spacing) * 16)}.mb-24{margin-bottom:calc(var(--spacing) * 24)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-block{display:inline-block}.inline-flex{display:inline-flex}.table{display:table}.h-1\.5{height:calc(var(--spacing) * 1.5)}.h-2{height:calc(var(--spacing) * 2)}.h-3\.5{height:calc(var(--spacing) * 3.5)}.h-7{height:calc(var(--spacing) * 7)}.h-8{height:calc(var(--spacing) * 8)}.h-10{height:calc(var(--spacing) * 10)}.h-14{height:calc(var(--spacing) * 14)}.h-72{height:calc(var(--spacing) * 72)}.h-\[2\.5px\]{height:2.5px}.h-\[2px\]{height:2px}.h-\[30rem\]{height:30rem}.h-\[32rem\]{height:32rem}.h-\[34rem\]{height:34rem}.h-\[86px\]{height:86px}.h-\[680px\]{height:680px}.h-full{height:100%}.w-0{width:0}.w-2{width:calc(var(--spacing) * 2)}.w-3\.5{width:calc(var(--spacing) * 3.5)}.w-7{width:calc(var(--spacing) * 7)}.w-8{width:calc(var(--spacing) * 8)}.w-10{width:calc(var(--spacing) * 10)}.w-14{width:calc(var(--spacing) * 14)}.w-72{width:calc(var(--spacing) * 72)}.w-\[3px\]{width:3px}.w-\[30rem\]{width:30rem}.w-\[32rem\]{width:32rem}.w-\[34rem\]{width:34rem}.w-\[86px\]{width:86px}.w-\[240px\]{width:240px}.w-\[1100px\]{width:1100px}.w-fit{width:fit-content}.w-full{width:100%}.max-w-\[120vw\]{max-width:120vw}.max-w-\[250px\]{max-width:250px}.max-w-\[380px\]{max-width:380px}.max-w-\[440px\]{max-width:440px}.max-w-\[460px\]{max-width:460px}.max-w-\[480px\]{max-width:480px}.max-w-\[520px\]{max-width:520px}.max-w-\[540px\]{max-width:540px}.max-w-\[600px\]{max-width:600px}.max-w-\[620px\]{max-width:620px}.max-w-\[720px\]{max-width:720px}.max-w-\[760px\]{max-width:760px}.max-w-\[820px\]{max-width:820px}.max-w-\[1240px\]{max-width:1240px}.min-w-0{min-width:0}.flex-1{flex:1}.flex-shrink-0{flex-shrink:0}.grow{flex-grow:1}.origin-top{transform-origin:top}.-translate-x-1\/2{--tw-translate-x:calc(calc(1 / 2 * 100%) * -1);translate:var(--tw-translate-x) var(--tw-translate-y)}.-rotate-90{rotate:-90deg}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.cursor-default{cursor:default}.cursor-pointer{cursor:pointer}.resize{resize:both}.scroll-mt-28{scroll-margin-top:calc(var(--spacing) * 28)}.list-none{list-style-type:none}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.items-end{align-items:flex-end}.items-start{align-items:flex-start}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-1{gap:var(--spacing)}.gap-1\.5{gap:calc(var(--spacing) * 1.5)}.gap-2{gap:calc(var(--spacing) * 2)}.gap-2\.5{gap:calc(var(--spacing) * 2.5)}.gap-3{gap:calc(var(--spacing) * 3)}.gap-3\.5{gap:calc(var(--spacing) * 3.5)}.gap-4{gap:calc(var(--spacing) * 4)}.gap-5{gap:calc(var(--spacing) * 5)}.gap-6{gap:calc(var(--spacing) * 6)}.gap-8{gap:calc(var(--spacing) * 8)}.gap-10{gap:calc(var(--spacing) * 10)}.gap-12{gap:calc(var(--spacing) * 12)}.truncate{text-overflow:ellipsis;white-space:nowrap}.overflow-hidden,.truncate{overflow:hidden}.overflow-x-clip{overflow-x:clip}.rounded{border-radius:.25rem}.rounded-\[11px\]{border-radius:11px}.rounded-\[12px\]{border-radius:12px}.rounded-\[20px\]{border-radius:20px}.rounded-\[24px\]{border-radius:24px}.rounded-\[var\(--radius-lg\)\]{border-radius:var(--radius-lg)}.rounded-\[var\(--radius-md\)\]{border-radius:var(--radius-md)}.rounded-full{border-radius:3.40282e+38px}.rounded-md{border-radius:var(--radius-md)}.border{border-style:var(--tw-border-style);border-width:1px}.p-3{padding:calc(var(--spacing) * 3)}.p-4{padding:calc(var(--spacing) * 4)}.p-5{padding:calc(var(--spacing) * 5)}.px-3{padding-inline:calc(var(--spacing) * 3)}.px-3\.5{padding-inline:calc(var(--spacing) * 3.5)}.px-4{padding-inline:calc(var(--spacing) * 4)}.px-5{padding-inline:calc(var(--spacing) * 5)}.px-6{padding-inline:calc(var(--spacing) * 6)}.px-8{padding-inline:calc(var(--spacing) * 8)}.py-1\.5{padding-block:calc(var(--spacing) * 1.5)}.py-2{padding-block:calc(var(--spacing) * 2)}.py-2\.5{padding-block:calc(var(--spacing) * 2.5)}.py-3{padding-block:calc(var(--spacing) * 3)}.py-4{padding-block:calc(var(--spacing) * 4)}.py-5{padding-block:calc(var(--spacing) * 5)}.py-6{padding-block:calc(var(--spacing) * 6)}.py-12{padding-block:calc(var(--spacing) * 12)}.py-14{padding-block:calc(var(--spacing) * 14)}.py-16{padding-block:calc(var(--spacing) * 16)}.py-24{padding-block:calc(var(--spacing) * 24)}.pt-1{padding-top:var(--spacing)}.pt-2{padding-top:calc(var(--spacing) * 2)}.pt-3{padding-top:calc(var(--spacing) * 3)}.pt-28{padding-top:calc(var(--spacing) * 28)}.pt-32{padding-top:calc(var(--spacing) * 32)}.pb-1{padding-bottom:var(--spacing)}.pb-3{padding-bottom:calc(var(--spacing) * 3)}.pb-4{padding-bottom:calc(var(--spacing) * 4)}.pb-6{padding-bottom:calc(var(--spacing) * 6)}.pb-8{padding-bottom:calc(var(--spacing) * 8)}.pb-10{padding-bottom:calc(var(--spacing) * 10)}.pb-16{padding-bottom:calc(var(--spacing) * 16)}.text-center{text-align:center}.text-right{text-align:right}.text-\[10\.5px\]{font-size:10.5px}.text-\[11\.5px\]{font-size:11.5px}.text-\[11px\]{font-size:11px}.text-\[12\.5px\]{font-size:12.5px}.text-\[12px\]{font-size:12px}.text-\[13\.5px\]{font-size:13.5px}.text-\[13px\]{font-size:13px}.text-\[14\.5px\]{font-size:14.5px}.text-\[14px\]{font-size:14px}.text-\[15\.5px\]{font-size:15.5px}.text-\[15px\]{font-size:15px}.text-\[16\.5px\]{font-size:16.5px}.text-\[16px\]{font-size:16px}.text-\[17px\]{font-size:17px}.text-\[18px\]{font-size:18px}.text-\[20px\]{font-size:20px}.text-\[22px\]{font-size:22px}.text-\[24px\]{font-size:24px}.text-\[clamp\(1\.3rem\,2\.4vw\,1\.7rem\)\]{font-size:clamp(1.3rem,2.4vw,1.7rem)}.text-\[clamp\(1\.4rem\,3vw\,1\.9rem\)\]{font-size:clamp(1.4rem,3vw,1.9rem)}.text-\[clamp\(1\.7rem\,4vw\,2\.4rem\)\]{font-size:clamp(1.7rem,4vw,2.4rem)}.text-\[clamp\(1\.9rem\,5vw\,2\.8rem\)\]{font-size:clamp(1.9rem,5vw,2.8rem)}.text-\[clamp\(1\.25rem\,3vw\,1\.6rem\)\]{font-size:clamp(1.25rem,3vw,1.6rem)}.text-\[clamp\(1\.45rem\,2\.9vw\,2\.1rem\)\]{font-size:clamp(1.45rem,2.9vw,2.1rem)}.text-\[clamp\(2\.1rem\,5vw\,3\.2rem\)\]{font-size:clamp(2.1rem,5vw,3.2rem)}.text-\[clamp\(2rem\,5vw\,3rem\)\]{font-size:clamp(2rem,5vw,3rem)}.leading-\[1\.3\]{--tw-leading:1.3;line-height:1.3}.leading-\[1\.6\]{--tw-leading:1.6;line-height:1.6}.leading-\[1\.7\]{--tw-leading:1.7;line-height:1.7}.leading-\[1\.8\]{--tw-leading:1.8;line-height:1.8}.leading-\[1\.9\]{--tw-leading:1.9;line-height:1.9}.leading-\[1\.45\]{--tw-leading:1.45;line-height:1.45}.leading-\[1\.75\]{--tw-leading:1.75;line-height:1.75}.leading-\[1\.85\]{--tw-leading:1.85;line-height:1.85}.leading-\[1\.95\]{--tw-leading:1.95;line-height:1.95}.leading-none{--tw-leading:1;line-height:1}.font-bold{--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold)}.font-extrabold{--tw-font-weight:var(--font-weight-extrabold);font-weight:var(--font-weight-extrabold)}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.whitespace-nowrap{white-space:nowrap}.lowercase{text-transform:lowercase}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a),0 1px 2px -1px var(--tw-shadow-color,#0000001a)}.ring,.shadow{box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-all{transition-property:all;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-colors{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-transform{transition-property:transform,translate,scale,rotate;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.duration-300{--tw-duration:.3s;transition-duration:.3s}.ease-out{--tw-ease:var(--ease-out);transition-timing-function:var(--ease-out)}.select-none{-webkit-user-select:none;user-select:none}.group-open\:rotate-45:is(:where(.group):is([open],:popover-open,:open) *){rotate:45deg}@media (hover:hover){.group-hover\:w-full:is(:where(.group):hover *){width:100%}.hover\:text-\[color\:var\(--amber-700\)\]:hover{color:var(--amber-700)}}@media (min-width:40rem){.sm\:right-\[31px\]{right:31px}.sm\:col-span-2{grid-column:span 2/span 2}.sm\:mt-24{margin-top:calc(var(--spacing) * 24)}.sm\:mb-32{margin-bottom:calc(var(--spacing) * 32)}.sm\:block{display:block}.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.sm\:gap-4{gap:calc(var(--spacing) * 4)}.sm\:gap-7{gap:calc(var(--spacing) * 7)}.sm\:px-5{padding-inline:calc(var(--spacing) * 5)}.sm\:px-6{padding-inline:calc(var(--spacing) * 6)}.sm\:px-8{padding-inline:calc(var(--spacing) * 8)}.sm\:px-10{padding-inline:calc(var(--spacing) * 10)}.sm\:py-20{padding-block:calc(var(--spacing) * 20)}.sm\:pt-4{padding-top:calc(var(--spacing) * 4)}.sm\:pt-32{padding-top:calc(var(--spacing) * 32)}.sm\:pt-40{padding-top:calc(var(--spacing) * 40)}.sm\:text-\[22px\]{font-size:22px}}@media (min-width:48rem){.md\:order-1{order:1}.md\:order-2{order:2}.md\:col-span-1{grid-column:span 1/span 1}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.md\:grid-cols-\[1\.1fr_1fr\]{grid-template-columns:1.1fr 1fr}.md\:grid-cols-\[1\.05fr_1fr\]{grid-template-columns:1.05fr 1fr}.md\:grid-cols-\[1\.15fr_1fr_1fr_1fr_auto\]{grid-template-columns:1.15fr 1fr 1fr 1fr auto}.md\:grid-cols-\[1\.25fr_1fr_1fr_auto\]{grid-template-columns:1.25fr 1fr 1fr auto}.md\:gap-10{gap:calc(var(--spacing) * 10)}}@media (min-width:64rem){.lg\:flex{display:flex}.lg\:hidden{display:none}.lg\:grid-cols-\[1fr_1\.15fr\]{grid-template-columns:1fr 1.15fr}.lg\:grid-cols-\[minmax\(0\,1fr\)_minmax\(0\,1\.05fr\)\]{grid-template-columns:minmax(0,1fr) minmax(0,1.05fr)}}@media print{.print\:hidden{display:none}}.font-display{font-family:var(--font-display)}.font-mono{font-family:var(--font-mono)}.text-sun{background:linear-gradient(100deg,var(--amber-500) 0,var(--orange-500) 60%,var(--coral-400) 100%);-webkit-background-clip:text;background-clip:text}.text-shimmer,.text-sun{-webkit-text-fill-color:transparent;color:#0000}.text-shimmer{background:linear-gradient(110deg,var(--amber-600),var(--orange-500),var(--amber-400),var(--orange-500));background-size:280%;-webkit-background-clip:text;background-clip:text;animation:shimmer 7s linear infinite}.glass-nav{-webkit-backdrop-filter:blur(14px)saturate(1.4);background:#fffdf9c7}.sun-blob{filter:blur(72px);pointer-events:none;will-change:transform;border-radius:9999px}.lenzi-stack{--deck-top:92px;--deck-step:13px;--deck-gap:18px;padding-bottom:10vh}.lenzi-stack-sticky{top:calc(var(--deck-top) + var(--i) * var(--deck-step));margin-bottom:var(--deck-gap);position:sticky}.lenzi-stack-card{background:var(--paper);border:1px solid var(--border-subtle);border-radius:var(--radius-2xl);box-shadow:var(--shadow-xl);transform-origin:top;grid-template-columns:1fr;display:grid;position:relative;overflow:hidden}.lenzi-stack-cover{aspect-ratio:4/3;position:relative;overflow:hidden}.lenzi-stack-cover img{object-fit:cover;width:100%;height:100%;display:block;position:absolute;inset:0}.lenzi-stack-copy{flex-direction:column;justify-content:center;padding:30px 26px 34px;display:flex}.lenzi-stack-veil{z-index:2;pointer-events:none;background:#faf6ef9e;position:absolute;inset:0}.lenzi-stack-num{color:var(--text-faint);letter-spacing:.08em;top:18px;font-size:13px;font-weight:700;position:absolute;inset-inline-start:22px}@media (min-width:900px){.lenzi-stack-card{grid-template-columns:1fr 1fr;align-items:stretch;min-height:460px}.lenzi-stack-cover{aspect-ratio:auto}.lenzi-stack-copy{padding:40px 46px 44px}}@media (prefers-reduced-motion:reduce){.lenzi-stack{padding-bottom:0}.lenzi-stack-sticky{position:static}}.field-card{background:var(--paper);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);box-shadow:var(--shadow-md);flex-direction:column;display:flex;position:relative;overflow:hidden}.field-card-cover{aspect-ratio:5/4;position:relative}.field-card-cover img{object-fit:cover;width:100%;height:100%;display:block;position:absolute;inset:0}.field-card-chip{border-radius:var(--radius-pill);box-shadow:var(--shadow-sm);top:14px;align-items:center;gap:8px;padding:7px 15px;font-size:13.5px;font-weight:700;display:inline-flex;position:absolute;inset-inline-start:14px}.field-card-body{padding:16px 18px 20px}.field-subjects{flex-wrap:wrap;gap:8px;display:flex}.field-subject{border-radius:var(--radius-pill);color:var(--text-secondary);background:var(--ink-50);border:1px solid var(--border-subtle);padding:6px 14px;font-size:14px;font-weight:600}@media (min-width:900px){.fields-grid{grid-template-columns:1fr 1.24fr 1fr;align-items:start;gap:22px;display:grid}.field-side{margin-top:36px}.field-card-featured{box-shadow:var(--shadow-lg)}.field-card-featured .field-card-cover{aspect-ratio:1}.fields-grid .field-card{transition:transform .45s var(--ease-out),box-shadow .45s var(--ease-out)}.fields-grid .field-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-6px)}}@media (max-width:899px){.fields-grid{flex-direction:column;gap:18px;display:flex}}.fields-hdeck{height:220vh;margin-top:-24vh;margin-bottom:-20vh;position:relative}.fields-hdeck-pin{pointer-events:none;place-items:center;height:100svh;display:grid;position:sticky;top:0;overflow:hidden}.fields-hcard{pointer-events:auto;grid-area:1/1;width:min(86vw,420px,64svh);position:relative}.grade-polaroid{background:var(--paper);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);width:min(78vw,300px);box-shadow:var(--shadow-md);padding:10px 10px 0;position:relative}.grade-polaroid:after{content:"";background:#fcc94b6b;border:1px solid #d9870a2e;border-radius:6px;width:76px;height:24px;position:absolute;top:-11px;left:50%;transform:translate(-50%)rotate(-3deg)}.grade-polaroid-cover{aspect-ratio:4/3;border-radius:calc(var(--radius-lg) - 5px);position:relative;overflow:hidden}.grade-polaroid-cover img{object-fit:cover;width:100%;height:100%;display:block;position:absolute;inset:0}.grade-polaroid-label{align-items:center;gap:8px;padding:13px 8px 15px;font-size:15.5px;font-weight:700}.grade-polaroid-label,.grades-fan{justify-content:center;display:flex}.grades-fan{align-items:flex-start;gap:30px}.grades-fan .grade-polaroid{transition:transform .45s var(--ease-out),box-shadow .45s var(--ease-out)}.grades-fan .grade-polaroid:first-child{transform:rotate(2.4deg)translateY(12px)}.grades-fan .grade-polaroid:nth-child(2){transform:rotate(-1.8deg)}.grades-fan .grade-polaroid:nth-child(3){transform:rotate(2.8deg)translateY(16px)}.grades-fan .grade-polaroid:hover{box-shadow:var(--shadow-lg);transform:rotate(0)translateY(-6px)}.grades-slider{max-width:420px;margin-inline:auto}.grades-viewport{padding:16px 0 6px;position:relative;overflow:hidden}.grades-track{display:flex}.grades-slide{flex:0 0 100%}.grades-dots,.grades-slide{justify-content:center;display:flex}.grades-dots{gap:8px;margin-top:14px}.grades-dots button{border-radius:var(--radius-pill);background:var(--ink-300);cursor:pointer;width:8px;height:8px;transition:width .35s var(--ease-out),background .35s var(--ease-out);border:none;padding:0}.grades-dots .is-active{background:var(--amber-500);width:24px}.team-wall{grid-template-columns:repeat(12,1fr);align-items:start;column-gap:16px;margin-top:56px;display:grid}.team-polaroid{background:var(--paper);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);margin:0;padding:10px 10px 0;position:relative}.team-polaroid-featured{z-index:3;box-shadow:var(--shadow-lg)}.team-polaroid:hover{z-index:5}.team-polaroid-cover{aspect-ratio:4/3;border-radius:calc(var(--radius-lg) - 5px);position:relative;overflow:hidden}.team-polaroid-cover img{object-fit:cover;width:100%;height:100%;display:block;position:absolute;inset:0}.team-polaroid-caption{text-align:center;color:var(--text-secondary);padding:12px 8px 14px;font-size:14px;font-weight:600;line-height:1.7}.team-pin{background:var(--coral-400);background-image:radial-gradient(circle at 32% 28%,#ffffffd9 0 3px,#fff0 10px);border-radius:50%;width:18px;height:18px;top:-9px;transform:translate(-50%);box-shadow:0 4px 6px #342a1447,inset 0 -2px 3px #342a1438}.team-pin,.team-tape{z-index:2;position:absolute;left:50%}.team-tape{background:#fcc94b73;border:1px solid #d9870a33;border-radius:5px;width:84px;height:26px;top:-11px;transform:translate(-50%)rotate(-4deg)}@media (min-width:900px){.team-slot-1{grid-column:1/5;margin-top:44px}.team-slot-2{grid-column:5/9}.team-slot-3{grid-column:9/13;margin-top:56px}.team-slot-4{grid-column:2/6;margin-top:-4px}.team-slot-5{grid-column:7/11;margin-top:10px}.team-slot-4,.team-slot-5{z-index:2}}@media (max-width:899px){.team-wall{flex-direction:column;align-items:center;gap:0;display:flex}.team-polaroid{width:min(84vw,380px);margin-top:26px}.team-polaroid:nth-child(odd){translate:-5%}.team-polaroid:nth-child(2n){translate:5%}.team-polaroid:first-child{margin-top:0}}.contact-hero-art{border-radius:var(--radius-2xl);max-width:480px;box-shadow:var(--shadow-lg);border:1px solid var(--border-subtle);margin-inline:auto;position:relative;overflow:hidden}.contact-hero-art img{width:100%;height:auto;display:block}.contact-hero-bubble{text-align:center;width:34%;height:26%;color:var(--ink-800);pointer-events:none;justify-content:center;align-items:center;font-size:clamp(13px,2.1vw,21px);font-weight:700;line-height:1.6;display:flex;position:absolute;top:11%;left:59%}@media (min-width:768px){.contact-hero-bubble{font-size:clamp(14px,1.45vw,21px)}}.contact-card{background:var(--paper);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);color:var(--text-primary);align-items:center;gap:14px;padding:14px 16px;text-decoration:none;display:flex}.contact-card-link{transition:transform .35s var(--ease-out),box-shadow .35s var(--ease-out)}.contact-card-link:hover{box-shadow:var(--shadow-md);transform:translateY(-3px)}.contact-card-icon{border-radius:var(--radius-pill);flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;display:inline-flex}.contact-photo{border-radius:var(--radius-xl);border:1px solid var(--border-subtle);box-shadow:var(--shadow-sm);overflow:hidden}.contact-photo img{width:100%;height:auto;display:block}.contact-form-card{background:var(--paper);border:1px solid var(--border-subtle);border-radius:var(--radius-2xl);box-shadow:var(--shadow-lg);padding:30px 26px 34px}@media (min-width:640px){.contact-form-card{padding:38px 40px 42px}}.lenzi-label{color:var(--text-primary);margin-bottom:8px;font-size:14px;font-weight:700;display:block}.lenzi-input{background:var(--ink-50);border:1px solid var(--border-default);border-radius:var(--radius-md);width:100%;font:inherit;color:var(--text-primary);padding:13px 16px;font-size:15px;line-height:1.7;transition:border-color .25s,box-shadow .25s,background .25s}.lenzi-input::placeholder{color:var(--text-faint)}.lenzi-input:focus{background:var(--paper);border-color:var(--amber-400);box-shadow:var(--ring-brand);outline:none}textarea.lenzi-input{resize:vertical;min-height:130px}.footer-card{background:var(--paper);border:1px solid var(--border-subtle);border-radius:var(--radius-2xl);box-shadow:var(--shadow-md);padding:38px 34px 26px}.footer-owl{border-radius:var(--radius-xl);width:150px;height:150px;box-shadow:var(--shadow-sm);justify-self:center;rotate:-3deg}@media (max-width:767px){.footer-card{padding:30px 24px 22px}.footer-owl{width:120px;height:120px}}.footer-bottom{border-top:1px solid var(--border-subtle);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-top:30px;padding-top:20px;display:flex}.dl-hero-art{border-radius:var(--radius-2xl);border:1px solid var(--border-subtle);max-width:480px;box-shadow:var(--shadow-lg);margin-inline:auto;overflow:hidden}.dl-hero-art img,.dl-phones-art img{width:100%;height:auto;display:block}.dl-phones-art{border-radius:var(--radius-2xl);max-width:500px;margin-inline:auto;overflow:hidden}.dl-card,.dl-phones-art{border:1px solid var(--border-subtle);box-shadow:var(--shadow-md)}.dl-card{background:var(--paper);border-radius:var(--radius-2xl);color:var(--text-primary);transition:box-shadow .35s var(--ease-out);flex-direction:column;align-items:flex-start;padding:30px 28px;text-decoration:none;display:flex}.dl-card:hover{box-shadow:var(--shadow-lg)}.dl-card-icon{border-radius:var(--radius-lg);justify-content:center;width:60px;height:60px}.dl-card-cta,.dl-card-icon{align-items:center;display:inline-flex}.dl-card-cta{border-radius:var(--radius-pill);box-shadow:var(--shadow-sm);gap:9px;margin-top:22px;padding:12px 24px;font-size:15px;font-weight:700}.dl-card-note{color:var(--text-faint);margin-top:12px;font-size:12.5px;font-weight:600}.dl-store{border-width:1.5px;height:100%;padding:26px 24px}.dl-store p{margin-bottom:22px}.dl-store .dl-card-cta{margin-top:auto}.dl-store-icon{border-radius:var(--radius-lg);justify-content:center;align-items:center;width:56px;height:56px;display:inline-flex}.dl-store-soon{border-radius:var(--radius-pill);vertical-align:middle;margin-inline-start:10px;padding:3px 10px;font-size:12px;font-weight:700;display:inline-block}.dl-store-idle{cursor:default;border-style:dashed}.dl-step,.dl-store-idle,.dl-store-idle:hover{box-shadow:var(--shadow-xs)}.dl-step{background:var(--paper);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);align-items:flex-start;gap:14px;padding:16px 18px;display:flex}.dl-step-icon{border-radius:var(--radius-pill);background:var(--brand-tint);width:42px;height:42px;color:var(--amber-800);flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.terms-toc{background:var(--paper);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);padding:22px 24px}.terms-toc-pill{border-radius:var(--radius-pill);border:1px solid var(--border-subtle);background:var(--ink-50);color:var(--text-secondary);transition:background .25s,border-color .25s,color .25s,transform .25s var(--ease-out);align-items:center;gap:8px;padding:7px 14px 7px 16px;font-size:13.5px;font-weight:700;text-decoration:none;display:inline-flex}.terms-toc-pill:hover{background:var(--brand-tint);border-color:var(--amber-300);color:var(--amber-800);transform:translateY(-2px)}.terms-toc-num{border-radius:var(--radius-pill);background:var(--brand-soft);width:21px;height:21px;color:var(--amber-800);justify-content:center;align-items:center;font-size:11.5px;display:inline-flex}.terms-card{background:var(--paper);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);padding:26px 26px 28px;scroll-margin-top:110px}@media (min-width:640px){.terms-card{padding:30px 34px 32px}}.terms-num{border-radius:var(--radius-pill);background:var(--gradient-warm);width:42px;height:42px;color:var(--text-on-brand);box-shadow:var(--shadow-brand);flex-shrink:0;justify-content:center;align-items:center;font-size:17px;font-weight:700;display:inline-flex}.terms-list{flex-direction:column;gap:12px;display:flex}.terms-list li{color:var(--text-secondary);padding-inline-start:22px;font-size:15.5px;line-height:1.95;position:relative}.terms-list li:before{content:"";background:var(--amber-400);inset-inline-start:4px;border-radius:50%;width:8px;height:8px;position:absolute;top:12px}.terms-contact-pill{border-radius:var(--radius-pill);background:var(--brand-tint);border:1px solid var(--amber-200);color:var(--amber-800);transition:background .25s,transform .25s var(--ease-out);align-items:center;padding:9px 18px;font-size:14px;font-weight:700;text-decoration:none;display:inline-flex}.terms-contact-pill:hover{background:var(--brand-soft);transform:translateY(-2px)}.ring-gold{position:relative}.ring-gold:before{content:"";border-radius:inherit;background:linear-gradient(135deg,var(--amber-300),var(--orange-500));opacity:0;transition:opacity .4s var(--ease-out);pointer-events:none;padding:1.5px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);-webkit-mask-position:0 0,0 0;-webkit-mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.ring-gold:hover:before{opacity:1}.content-breadcrumbs{color:var(--text-muted);margin-bottom:14px;font-size:13.5px;font-weight:600;line-height:1.9}.content-breadcrumbs ol{flex-wrap:wrap;align-items:center;gap:2px 10px;margin:0;padding:0;list-style:none;display:flex}.content-breadcrumbs li{align-items:center;gap:10px;min-width:0;display:inline-flex}.content-breadcrumbs li+li:before{content:"";border-left:1.6px solid var(--ink-300);border-bottom:1.6px solid var(--ink-300);flex:none;width:6px;height:6px;transform:rotate(45deg)}.content-breadcrumbs a{color:var(--text-muted);border-radius:6px;text-decoration:none}.content-breadcrumbs a:hover{color:var(--amber-700);text-decoration:underline}.content-breadcrumbs [aria-current=page]{color:var(--text-primary);font-weight:700}.content-byline{color:var(--text-muted);margin:0 0 24px;font-size:14.5px}.content-topic-tags{flex-wrap:wrap;gap:8px;margin:4px 0 22px;padding:0;list-style:none;display:flex}.content-topic-tags li{border-radius:var(--radius-pill);color:var(--amber-800);background:var(--brand-tint);border:1px solid var(--amber-200);padding:5px 14px;font-size:13px;font-weight:600}.content-prose{color:var(--text-secondary);overflow-wrap:anywhere;font-size:16.5px;line-height:1.8}.content-prose>:first-child{margin-top:0}.content-prose>:last-child{margin-bottom:0}.content-prose p{margin:0 0 16px}.content-prose h1,.content-prose h2,.content-prose h3,.content-prose h4,.content-prose h5,.content-prose h6{font-family:var(--font-display);color:var(--text-primary);margin:26px 0 12px;line-height:1.5}.content-prose h1{font-size:1.55em}.content-prose h2{font-size:1.34em}.content-prose h3{font-size:1.18em}.content-prose h4{font-size:1.06em}.content-prose h5{font-size:1em}.content-prose h6{color:var(--text-muted);font-size:.94em}.content-prose ol,.content-prose ul{margin:0 0 16px;padding-inline-start:26px}.content-prose ul{list-style:outside}.content-prose ol{list-style:decimal}.content-prose ul ul{list-style:circle}.content-prose ul ul ul{list-style:square}.content-prose ol ol{list-style:lower-alpha}.content-prose li,.content-prose li>ol,.content-prose li>ul{margin:4px 0}.content-prose li>p{margin:0 0 6px}.content-prose li.task-list-item,.content-prose li:has(>input[type=checkbox]){margin-inline-start:-22px;list-style:none}.content-prose .contains-task-list{padding-inline-start:22px}.content-prose input[type=checkbox]{accent-color:var(--amber-500);vertical-align:middle;margin-inline-end:8px}.content-prose a{color:var(--amber-700);text-underline-offset:2px;text-decoration:underline}.content-prose strong{color:var(--text-primary);font-weight:700}.content-prose em{font-style:italic}.content-prose del,.content-prose s{color:var(--text-muted)}.content-prose mark{background:var(--brand-soft);color:var(--text-primary);border-radius:4px;padding:0 3px}.content-prose sub,.content-prose sup{font-size:.75em;line-height:0}.content-prose abbr{-webkit-text-decoration:underline dotted;text-decoration:underline dotted}.content-prose kbd{font-family:var(--font-mono);background:var(--paper);border:solid var(--border-subtle);border-width:1px 1px 2px;border-radius:5px;padding:1px 6px;font-size:.85em}.content-prose code{unicode-bidi:isolate;border-radius:6px;padding:1px 6px;font-size:.92em}.content-prose code,.content-prose pre{background:var(--ink-100);direction:ltr}.content-prose pre{border-radius:var(--radius-md);text-align:left;margin:0 0 16px;padding:14px 16px;overflow-x:auto}.content-prose pre code{white-space:pre;background:0 0;padding:0}.content-prose blockquote{border-inline-start:3px solid var(--amber-300);color:var(--text-muted);margin:0 0 16px;padding-inline-start:16px}.content-prose blockquote>:last-child{margin-bottom:0}.content-prose hr{border:0;border-top:1px solid var(--border-subtle);margin:26px 0}.content-table-scroll{border-radius:18px;max-width:100%;margin:20px 0;overflow-x:auto}.content-prose table{border-collapse:separate;border-spacing:0;background:#fff;border:1px solid #f3e4d1;border-radius:18px;width:100%;font-size:.95em;overflow:hidden;box-shadow:0 8px 22px #7850140f}.content-prose td,.content-prose th{text-align:start;border-bottom:1px solid #f6ece0;padding:13px 18px}.content-prose td+td,.content-prose th+th{border-inline-start:1px solid #f6ece0}.content-prose thead th{color:#9a4a0c;background:linear-gradient(#ffe9d2,#ffe1c2);border-bottom:0;font-weight:900}.content-prose thead th+th{border-inline-start-color:#fbd6b0}.content-prose tbody tr:nth-child(2n) td{background:#fffaf4}.content-prose tbody tr:last-child td{border-bottom:0}.content-prose tbody tr{transition:background .15s}.content-prose td,.content-prose th{word-break:keep-all;overflow-wrap:normal}@media (max-width:719px){.content-prose td,.content-prose th{padding:11px 12px;font-size:13.5px;line-height:1.8}.content-prose thead th{white-space:nowrap}.content-table-scroll{margin-inline:-4px}.content-table-scroll table{min-width:max(100%,calc(var(--cols,3) * 150px))}}.content-prose tbody tr:hover td{background:#fff3e6}.content-prose tbody td:first-child{color:var(--ink-900);font-weight:800}.content-cards ol,.content-cards ul{counter-reset:none;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin:20px 0;list-style:none;display:grid;padding:0!important}.content-cards li{--tone:#16a34a;--tone-bg:#eef9f1;--tone-line:#d7f0df;text-align:center;border-radius:18px;flex-direction:column;justify-content:center;align-items:center;gap:12px;min-height:120px;font-weight:800;transition:transform .2s,box-shadow .2s;display:flex;position:relative;background:var(--tone-bg)!important;border:1px solid var(--tone-line)!important;box-shadow:none!important;color:var(--ink-900)!important;margin:0!important;padding:18px 14px!important;font-size:15px!important;line-height:1.6!important}.content-cards li:hover{transform:translateY(-3px);box-shadow:0 10px 20px #3c280a14!important}.content-cards li:nth-child(4n+2){--tone:#f07f24;--tone-bg:#fff4ea;--tone-line:#fde0c6}.content-cards li:nth-child(4n+3){--tone:#2563eb;--tone-bg:#eff4ff;--tone-line:#dbe6fe}.content-cards li:nth-child(4n+4){--tone:#7c4dff;--tone-bg:#f4f0ff;--tone-line:#e4dbff}.content-cards li::marker{content:""}.content-cards li:before{-webkit-mask:var(--card-icon) center /contain no-repeat;mask:var(--card-icon) center /contain no-repeat;--card-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3.5l2.4 4.9 5.4.8-3.9 3.8.9 5.4L12 15.9l-4.8 2.5.9-5.4-3.9-3.8 5.4-.8z'/%3E%3C/svg%3E");display:block;content:""!important;background:var(--tone)!important;border-radius:0!important;width:34px!important;height:34px!important;position:static!important;transform:none!important}.content-cards li>p{margin:0!important}.content-cards li[data-icon=check]:before{--card-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3.5' y='3.5' width='17' height='17' rx='4'/%3E%3Cpath d='M8 12.5l2.8 2.8L16.5 9'/%3E%3C/svg%3E")}.content-cards li[data-icon=repeat]:before{--card-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 11a8 8 0 0 0-14.5-4.5L4 8M4 4v4h4M4 13a8 8 0 0 0 14.5 4.5L20 16M20 20v-4h-4'/%3E%3C/svg%3E")}.content-cards li[data-icon=scales]:before{--card-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 4v16M7 20h10M5 8h14M5 8l-2.5 6a3 3 0 0 0 5 0zM19 8l-2.5 6a3 3 0 0 0 5 0z'/%3E%3C/svg%3E")}.content-cards li[data-icon=clock]:before{--card-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='8.5'/%3E%3Cpath d='M12 7.5V12l3 2'/%3E%3C/svg%3E")}.content-cards li[data-icon=target]:before{--card-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='8.5'/%3E%3Ccircle cx='12' cy='12' r='4.5'/%3E%3Ccircle cx='12' cy='12' r='1'/%3E%3C/svg%3E")}.content-cards li[data-icon=book]:before{--card-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linejoin='round'%3E%3Cpath d='M12 6.5C10.5 5 8 4.5 3.5 4.5v14c4.5 0 7 .5 8.5 2 1.5-1.5 4-2 8.5-2v-14c-4.5 0-7 .5-8.5 2z'/%3E%3Cpath d='M12 6.5v14'/%3E%3C/svg%3E")}.content-cards li[data-icon=bulb]:before{--card-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 18h6M10 21h4M12 3a6 6 0 0 0-3.6 10.8c.7.5 1.1 1.3 1.1 2.2h5c0-.9.4-1.7 1.1-2.2A6 6 0 0 0 12 3z'/%3E%3C/svg%3E")}.content-cards li[data-icon=heart]:before{--card-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linejoin='round'%3E%3Cpath d='M12 20.5s-7.5-4.6-7.5-10A4.2 4.2 0 0 1 12 7.6a4.2 4.2 0 0 1 7.5 2.9c0 5.4-7.5 10-7.5 10z'/%3E%3C/svg%3E")}.content-cards li[data-icon=rocket]:before{--card-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14 4c3.5-1 6-1 6-1s0 2.5-1 6l-6 6-4-4z'/%3E%3Cpath d='M9 11l-4-1 3-3 4 1M13 15l1 4 3-3-1-4M6 18l-2 2'/%3E%3C/svg%3E")}.content-cards li[data-icon=calendar]:before{--card-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Crect x='4' y='5' width='16' height='15' rx='2.5'/%3E%3Cpath d='M4 10h16M8.5 3v4M15.5 3v4'/%3E%3C/svg%3E")}.content-cards li[data-icon=chart]:before{--card-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M4 20h16M7 16v-5M12 16V6M17 16v-8'/%3E%3C/svg%3E")}.content-prose .footnotes{border-top:1px solid var(--border-subtle);color:var(--text-muted);margin-top:26px;padding-top:14px;font-size:.9em}.content-prose .footnotes h2{margin:0 0 8px;font-size:1em}.content-prose .sr-only{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.content-prose details{border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--paper);margin:0 0 16px;padding:10px 14px}.content-prose summary{cursor:pointer}.content-prose dt,.content-prose summary{color:var(--text-primary);font-weight:700}.content-prose dt{margin-top:10px}.content-prose dd{margin:0;padding-inline-start:18px}.content-prose .katex-display{direction:ltr;margin:18px 0;padding-bottom:2px;overflow:auto hidden}.content-prose .katex{direction:ltr;unicode-bidi:isolate}.content-choices{flex-direction:column;gap:10px;margin:4px 0 26px;padding:0;list-style:none;display:flex}.content-choices li{background:var(--paper);border:1px solid var(--border-subtle);border-radius:var(--radius-md);box-shadow:var(--shadow-xs);align-items:flex-start;gap:12px;padding:12px 16px;display:flex}.content-choice-num{background:var(--brand-soft);width:26px;height:26px;color:var(--amber-800);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:13px;font-weight:700;display:inline-flex}.content-correct-choice{color:var(--amber-800);background:var(--brand-tint);border:1px solid var(--amber-200);border-radius:var(--radius-md);margin:0 0 16px;padding:10px 16px;font-weight:700}.content-solution-title{margin:22px 0 10px;font-size:17px}.content-reference{color:var(--text-muted);margin:0 0 26px;font-size:14.5px}.content-reference a{color:var(--navy-600);text-decoration:underline}.content-cat-book{--cat:var(--navy-600);--cat-soft:var(--navy-50);--cat-glow:#1e4e8f38}.content-cat-chapter{--cat:var(--teal-600);--cat-soft:var(--teal-50);--cat-glow:#0d7c7a38}.content-cat-question{--cat:var(--amber-700);--cat-soft:var(--amber-50);--cat-glow:#b068063d}.content-cat-nahayi{--cat:var(--orange-600);--cat-soft:#fdeee2;--cat-glow:#d2530b38}.content-cat-konkur{--cat:var(--coral-500);--cat-soft:var(--coral-100);--cat-glow:#e25b403d}.content-cat-blog{--cat:var(--violet-600);--cat-soft:var(--violet-50);--cat-glow:#6a4cb338}.content-cat-topic{--cat:var(--green-600);--cat-soft:var(--green-50);--cat-glow:#2a7a3e38}.content-cat-page{--cat:var(--ink-600);--cat-soft:var(--ink-100);--cat-glow:#635d532e}.content-related{margin:34px 0}.content-related-title{color:var(--text-primary);align-items:center;gap:9px;margin-bottom:16px;font-size:18px;display:flex}.content-related-dot{background:var(--cat,var(--amber-500));width:9px;height:9px;box-shadow:0 0 0 4px var(--cat-soft,var(--amber-50));border-radius:3px;flex:none}.content-related-count{color:var(--cat,var(--amber-700));background:var(--cat-soft,var(--amber-50));border-radius:var(--radius-pill);padding:2px 10px;font-size:12.5px;font-weight:700}.content-related-list{grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}.content-card{background:var(--paper);border:1px solid var(--border-subtle);height:100%;box-shadow:var(--shadow-xs);color:var(--text-primary);transition:transform .25s var(--ease-out),box-shadow .25s var(--ease-out),border-color .25s var(--ease-out);border-radius:16px;align-items:center;gap:12px;padding:14px 16px;text-decoration:none;display:flex;position:relative;overflow:hidden}.content-card:before{content:"";background:var(--cat);opacity:.85;width:4px;transition:width .25s var(--ease-out);inset-inline-start:0;position:absolute;top:0;bottom:0}.content-card-icon{background:var(--cat-soft);width:42px;height:42px;color:var(--cat);transition:background .25s var(--ease-out),color .25s var(--ease-out),transform .25s var(--ease-out);border-radius:13px;flex:none;place-items:center;display:grid}.content-card-text{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.content-card-kind{letter-spacing:.01em;color:var(--cat);font-size:11.5px;font-weight:700}.content-card-title{color:var(--text-primary);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14.5px;font-weight:600;line-height:1.55;display:-webkit-box;overflow:hidden}.content-card-go{width:26px;height:26px;color:var(--cat);opacity:0;transition:opacity .25s var(--ease-out),transform .25s var(--ease-out);border-radius:50%;flex:none;place-items:center;display:grid;transform:translate(6px)}.content-card:hover{border-color:var(--cat);box-shadow:0 12px 26px -14px var(--cat-glow),var(--shadow-sm);transform:translateY(-3px)}.content-card:hover:before{opacity:1;width:6px}.content-card:hover .content-card-icon{background:var(--cat);color:#fff;transform:scale(1.04)}.content-card:hover .content-card-go{opacity:1;transform:translate(0)}.content-card:focus-visible{outline:2px solid var(--cat);outline-offset:3px}@media (prefers-reduced-motion:reduce){.content-card,.content-card-go,.content-card-icon,.content-card:before{transition:none}.content-card:hover{transform:none}}.content-cta-button{border-radius:var(--radius-pill);background:var(--gradient-warm);color:var(--text-on-brand);box-shadow:var(--shadow-brand);transition:transform .25s var(--ease-out);align-items:center;gap:8px;padding:14px 28px;font-size:15.5px;font-weight:700;text-decoration:none;display:inline-flex}.content-cta-button:hover{transform:translateY(-2px)}.content-figure{margin:20px 0}.content-figure img{width:100%;max-width:100%;height:auto;display:block}.content-figure-diagram img{border-radius:var(--radius-md);border:1px solid var(--border-subtle)}.content-figure-svg{width:100%;max-width:100%;display:block;overflow:hidden}.content-figure-svg svg{width:100%!important;max-width:100%!important;height:auto!important;display:block!important}.content-figure-diagram .content-figure-svg{border-radius:var(--radius-md);border:1px solid var(--border-subtle)}.content-figure figcaption{margin-top:8px}.content-figure figcaption,.content-figure-fallback{color:var(--text-muted);text-align:center;font-size:13.5px}.content-figure-fallback{margin:16px 0}.content-figure-w-1024,.content-figure-w-1280,.content-figure-w-320,.content-figure-w-480,.content-figure-w-640,.content-figure-w-800{width:fit-content}.content-figure-w-320{max-width:min(100%,320px)}.content-figure-w-480{max-width:min(100%,480px)}.content-figure-w-640{max-width:min(100%,640px)}.content-figure-w-800{max-width:min(100%,800px)}.content-figure-w-1024{max-width:min(100%,1024px)}.content-figure-w-1280{max-width:min(100%,1280px)}.content-figure-w-full{width:100%;max-width:100%}.content-figure-align-center{margin-inline:auto}.content-figure-align-start{margin-inline:0 auto}.content-figure-align-end{margin-inline:auto 0}.content-figure-align-full{width:100vw;max-width:100vw;margin-inline:calc(50% - 50vw)}.content-figure-frame{overflow:hidden}.content-figure-frame img{width:100%}.content-figure-border-thin{border:1px solid var(--border-default)}.content-figure-border-brand{border:2px solid var(--brand)}.content-figure-shadow-soft{box-shadow:var(--shadow-md)}.content-figure-bg-paper{background:var(--paper)}.content-figure-bg-sunken{background:var(--color-sunken)}.content-figure-bg-white{background:#fff}.content-callout{border-radius:var(--radius-md);border-inline-start:4px solid #0000;margin:18px 0;padding:14px 18px}.content-callout>:last-child{margin-bottom:0}.content-callout-note{background:var(--brand-tint);border-inline-start-color:var(--amber-400)}.content-callout-warning{background:var(--coral-100);border-inline-start-color:var(--coral-400)}.content-table{border-collapse:separate;border-spacing:0;background:#fff;border:1px solid #f3e4d1;border-radius:18px;width:100%;margin:20px 0;font-size:15px;overflow:hidden;box-shadow:0 8px 22px #7850140f}.content-table td,.content-table th{padding:13px 18px}.content-table-borders-all td,.content-table-borders-all th,.content-table-borders-horizontal td,.content-table-borders-horizontal th{border-bottom:1px solid #f6ece0}.content-table-borders-all td+td,.content-table-borders-all th+th{border-inline-start:1px solid #f6ece0}.content-table tr:last-child>*{border-bottom:0}.content-table th{color:#9a4a0c;background:linear-gradient(#ffe9d2,#ffe1c2);font-weight:900}.content-table-striped tbody tr:nth-child(2n) td{background:#fffaf4}.content-table-wrap{border-radius:18px;max-width:100%;margin:20px 0;overflow-x:auto;box-shadow:0 8px 22px #7850140f}.content-table-wrap>.content-table{box-shadow:none;margin:0}}@font-face{font-family:IRAN Rounded;src:url(/fonts/IRANRounded-Regular.woff2)format("woff2"),url(/fonts/IRANRounded-Regular.ttf)format("truetype");font-display:swap}@font-face{font-family:Bon;src:url(/fonts/bon/bon-Thin.woff2)format("woff2");font-weight:100;font-display:swap}@font-face{font-family:Bon;src:url(/fonts/bon/bon-Extralight.woff2)format("woff2");font-weight:200;font-display:swap}@font-face{font-family:Bon;src:url(/fonts/bon/bon-Light.woff2)format("woff2");font-weight:300;font-display:swap}@font-face{font-family:Bon;src:url(/fonts/bon/bon-Regular.woff2)format("woff2");font-weight:400;font-display:swap}@font-face{font-family:Bon;src:url(/fonts/bon/bon-Medium.woff2)format("woff2");font-weight:500;font-display:swap}@font-face{font-family:Bon;src:url(/fonts/bon/bon-SemiBold.woff2)format("woff2");font-weight:600;font-display:swap}@font-face{font-family:Bon;src:url(/fonts/bon/bon-Bold.woff2)format("woff2");font-weight:700;font-display:swap}@font-face{font-family:Bon;src:url(/fonts/bon/bon-Extrabold.woff2)format("woff2");font-weight:800;font-display:swap}@font-face{font-family:Bon;src:url(/fonts/bon/bon-Black.woff2)format("woff2");font-weight:900;font-display:swap}:root{--band-gap:24px;--band-below:12px;color-scheme:light;--amber-50:#fff8e6;--amber-100:#ffedbf;--amber-200:#ffdd85;--amber-300:#fcc94b;--amber-400:#fbb81e;--amber-500:#f5a406;--amber-600:#d9870a;--amber-700:#b06806;--amber-800:#8a4f08;--amber-900:#6b3d0a;--brand:var(--amber-500);--brand-strong:var(--amber-600);--brand-deep:var(--amber-700);--brand-soft:var(--amber-100);--brand-tint:var(--amber-50);--orange-300:#fb9a45;--orange-400:#f77e1e;--orange-500:#ed6a12;--orange-600:#d2530b;--coral-100:#ffd9cf;--coral-200:#ffb6a4;--coral-300:#fb9079;--coral-400:#f1745a;--coral-500:#e25b40;--navy-50:#eef3fb;--navy-100:#d3e0f4;--navy-300:#6e97d4;--navy-400:#3e70be;--navy-500:#245aa6;--navy-600:#1e4e8f;--navy-700:#173c6f;--navy-800:#122f57;--navy-900:#0e2440;--teal-50:#e6f5f4;--teal-600:#0d7c7a;--violet-50:#f1ecfb;--violet-600:#6a4cb3;--green-50:#e9f5ec;--green-600:#2a7a3e;--ink-900:#221f1a;--ink-800:#34302a;--ink-700:#4a453d;--ink-600:#635d53;--ink-500:#837c70;--ink-400:#a39b8d;--ink-300:#c7bfb1;--ink-200:#e4ddd0;--ink-150:#efe9dd;--ink-100:#f4efe6;--ink-50:#faf6ef;--paper:#fffdf9;--text-primary:var(--ink-900);--text-secondary:var(--ink-600);--text-muted:#6a6456;--text-faint:#726c5f;--text-on-brand:var(--ink-900);--border-subtle:var(--ink-200);--border-default:var(--ink-300);--radius-sm:10px;--radius-md:14px;--radius-lg:20px;--radius-xl:28px;--radius-2xl:36px;--radius-pill:999px;--shadow-xs:0 1px 2px #342a140f;--shadow-sm:0 2px 6px #342a1414;--shadow-md:0 6px 18px #342a141a;--shadow-lg:0 14px 34px #342a141f;--shadow-xl:0 24px 60px #342a1429;--shadow-brand:0 10px 28px #f5a40652;--shadow-navy:0 12px 30px #1e4e8f47;--ring-brand:0 0 0 3px #fbb81e73;--gradient-warm:linear-gradient(135deg,var(--amber-400) 0%,var(--orange-500) 100%);--gradient-sun:linear-gradient(160deg,var(--amber-300) 0%,var(--amber-500) 55%,var(--orange-500) 100%);--ease-out:cubic-bezier(.22,1,.36,1);--ease-bounce:cubic-bezier(.34,1.56,.64,1)}*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility}body{background-color:var(--ink-50);font-family:var(--font-body);font-size:16px;line-height:1.5;overflow-x:clip}body,h1,h2,h3,h4,h5{color:var(--text-primary);margin:0}h1,h2,h3,h4,h5{font-family:var(--font-display);letter-spacing:normal;font-weight:700;line-height:1.25}::selection{background:var(--amber-200);color:var(--ink-900)}::-webkit-scrollbar{width:11px}::-webkit-scrollbar-track{background:var(--ink-100)}::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--amber-400),var(--orange-500));border:3px solid var(--ink-100);background-clip:padding-box;border-radius:99px}@keyframes shimmer{to{background-position:280%}}@keyframes float-y{0%,to{transform:translateY(0)}50%{transform:translateY(-14px)}}@keyframes drift{0%,to{transform:translate(0)scale(1)}33%{transform:translate(36px,-28px)scale(1.06)}66%{transform:translate(-24px,20px)scale(.96)}}@keyframes dot-bounce{0%,80%,to{opacity:.5;transform:translateY(0)}40%{opacity:1;transform:translateY(-5px)}}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-50%)}}@keyframes pulse-ring{0%{opacity:.6;transform:scale(.9)}70%{opacity:0;transform:scale(1.25)}to{opacity:0}}@keyframes rise-in{0%{transform:translateY(22px)}to{transform:none}}.rise-in{animation:rise-in .65s cubic-bezier(.22,1,.36,1) both}.animate-float-y{animation:float-y 6s ease-in-out infinite}.animate-drift{animation:drift 22s ease-in-out infinite}.animate-marquee{animation:marquee 34s linear infinite}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:after,:before{transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}:focus-visible{outline-offset:3px}.article-card:focus-visible,.article-featured:focus-visible,.ask-band a:focus-visible,.collection a:focus-visible,.content-breadcrumbs a:focus-visible,.hub-hero a:focus-visible,.page-hero a:focus-visible,.qd a:focus-visible,.qd button:focus-visible,.qd summary:focus-visible{outline:2.5px solid var(--amber-600);outline-offset:3px}.nav-menu-toggle{border:1px solid var(--border-subtle);background:var(--paper);width:40px;height:40px;color:var(--text-primary);border-radius:50%;place-items:center;display:grid}@media (min-width:1024px){.nav-menu-toggle{display:none}}.mobile-nav{border:1px solid var(--border-subtle);max-width:1240px;box-shadow:var(--shadow-lg);background:#fffdf9f7;border-radius:22px;flex-direction:column;gap:2px;margin:8px auto 0;padding:8px;display:flex}.mobile-nav a{color:var(--text-secondary);border-radius:14px;padding:12px 16px;font-size:15px;font-weight:700}.mobile-nav a[aria-current=page]{color:var(--amber-700);background:var(--amber-50)}.meta-chips{flex-wrap:wrap;gap:10px;margin:16px 0 0;padding:0;list-style:none;display:flex}.meta-chip{border-radius:var(--radius-md);background:var(--paper);border:1px solid var(--border-subtle);box-shadow:var(--shadow-xs);align-items:center;gap:8px;padding:7px 14px 7px 16px;font-size:14px;display:inline-flex}.meta-chip-icon{background:var(--navy-50);width:30px;height:30px;color:var(--navy-600);border-radius:10px;flex:none;place-items:center;display:grid}.meta-chip-label{color:var(--text-muted);font-weight:600}.meta-chip-value{color:var(--text-primary);font-weight:700}a.meta-chip-value{color:var(--navy-600);text-decoration:none}a.meta-chip-value:hover{text-decoration:underline}.qd{align-items:start;gap:28px;display:grid}@media (min-width:1024px){.qd{grid-template-columns:minmax(0,1fr) 264px}.qd-rail{position:sticky;top:104px}}.qd-main{min-width:0}.qd-title{color:var(--ink-900);margin:0;font-size:clamp(1.55rem,3.2vw,2.2rem);font-weight:800;line-height:1.45}.qd-head .content-topic-tags{margin:14px 0 0}.qd-card{border:1px solid var(--border-subtle);box-shadow:var(--shadow-md);background:#fff;border-radius:26px;margin-top:24px;padding:26px 30px 30px}.qd-card-title{color:var(--orange-600);align-items:center;gap:10px;margin:0 0 18px;font-size:18px;display:flex}.qd-statement{color:var(--ink-800);font-size:17.5px;line-height:2}.qd-statement h3{font-size:1.08em}.qd-card .content-choices{margin:20px 0 0}.qd-answer{border:1px solid var(--amber-200);background:linear-gradient(120deg,var(--amber-50),#fed);interpolate-size:allow-keywords;border-radius:26px;margin-top:20px;overflow:hidden}.qd-answer[open]{border-color:var(--navy-100);background:linear-gradient(180deg,var(--navy-50),#fff 70%);box-shadow:var(--shadow-md)}.qd-answer::details-content{block-size:0;transition:block-size .26s var(--ease-out),content-visibility .26s allow-discrete;overflow:clip}.qd-answer[open]::details-content{block-size:auto}.qd-answer-summary{cursor:pointer;border-radius:26px;list-style:none}.qd-answer-summary::-webkit-details-marker{display:none}.qd-answer:not([open]) .qd-answer-open,.qd-answer[open] .qd-answer-closed{display:none}.qd-answer-closed{align-items:center;gap:18px;padding:14px 22px 14px 14px;display:flex}.qd-answer-closed-art{filter:drop-shadow(0 8px 12px #342a1424);flex:none;width:96px;height:96px;margin-block:-10px}.qd-answer-closed-text{min-width:0;color:var(--text-secondary);flex:1;font-size:15px;line-height:1.9}.qd-answer-button{border-radius:var(--radius-pill);background:var(--gradient-warm);color:var(--text-on-brand);box-shadow:var(--shadow-brand);transition:transform .2s var(--ease-out),box-shadow .2s var(--ease-out);flex:none;align-items:center;gap:8px;padding:13px 26px;font-size:16px;font-weight:800;display:inline-flex}.qd-answer-summary:hover .qd-answer-button{transform:translateY(-2px);box-shadow:0 14px 30px #f5a40661}.qd-answer-summary:active .qd-answer-button{transform:translateY(0)}.qd-answer-open{align-items:center;gap:14px;padding:20px 26px 6px;display:flex}.qd-answer-open-icon{width:46px;height:46px;color:var(--navy-600);box-shadow:var(--shadow-xs);background:#fff;border-radius:14px;flex:none;place-items:center;display:grid}.qd-answer-open-text{flex-direction:column;flex:1;display:flex}.qd-answer-open-title{color:var(--navy-700);font-size:20px;font-weight:800}.qd-answer-open-sub{color:var(--text-muted);font-size:13.5px}.qd-answer-hide{border-radius:var(--radius-pill);border:1px solid var(--navy-100);color:var(--navy-600);background:#fff;align-items:center;gap:6px;padding:8px 14px;font-size:13.5px;font-weight:700;display:inline-flex}.qd-answer-hide svg{transform:rotate(180deg)}.qd-answer-body{align-items:start;gap:20px;padding:12px 26px 26px;display:grid}@media (min-width:768px){.qd-answer-body{grid-template-columns:minmax(0,1fr) 176px}}.qd-answer-content{border:1px solid var(--navy-100);background:#fff;border-radius:20px;min-width:0;padding:20px 24px}.qd-answer-content .content-prose{color:var(--ink-800);font-size:17px;line-height:2}.qd-answer-content .content-solution-title{color:var(--navy-600);margin:0 0 10px;font-size:16px}.qd-answer-content .content-prose+.content-solution-title{margin-top:20px}.qd-answer-art{filter:drop-shadow(0 12px 18px #1e4e8f29);width:100%;height:auto}@media (max-width:767px){.qd-answer-art{display:none}}.qd-pager{grid-template-columns:1fr auto 1fr;align-items:center;gap:14px;margin-top:22px;display:grid}.qd-pager-source{text-align:center;margin:0}.qd-pager-link{border:1px solid var(--border-subtle);background:var(--paper);max-width:100%;color:var(--text-primary);box-shadow:var(--shadow-xs);transition:border-color .2s var(--ease-out),transform .2s var(--ease-out);border-radius:16px;justify-self:start;align-items:center;gap:10px;padding:10px 16px;text-decoration:none;display:inline-flex}.qd-pager-link:hover{border-color:var(--amber-300);transform:translateY(-2px)}.qd-pager-next{justify-self:end}.qd-pager-link>span{flex-direction:column;min-width:0;display:flex}.qd-pager-kind{color:var(--text-muted);font-size:12px;font-weight:600}.qd-pager-label{text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:700;overflow:hidden}.qd-flip{transform:scaleX(-1)}@media (max-width:640px){.qd-pager{grid-template-columns:1fr 1fr}.qd-pager-source{grid-area:2/1/auto/-1}}.qd-related{margin-top:40px}@media (max-width:640px){.qd-related .content-related-list{scroll-snap-type:x mandatory;grid-template-columns:none;grid-auto-columns:80%;grid-auto-flow:column;padding-bottom:6px;overflow-x:auto}.qd-related .content-related-list>li{scroll-snap-align:start}}.qd-rail{flex-direction:column;gap:14px;min-width:0;display:flex}.qd-helper{background:linear-gradient(180deg,var(--amber-50),#fff5e8);border:1px solid var(--amber-100);border-radius:24px;padding:14px}.qd-helper-art{filter:drop-shadow(0 10px 16px #342a1424);width:78%;height:auto;margin:-4px auto 0;display:block}.qd-helper-text{padding:12px 6px 4px}.qd-helper-title{color:var(--ink-900);margin:0 0 4px;font-size:17px;font-weight:800}.qd-helper-sub{color:var(--text-secondary);margin:0 0 10px;font-size:13.5px;line-height:1.85}.qd-helper-link{color:var(--amber-700);align-items:center;gap:6px;font-size:14px;font-weight:800;display:inline-flex}.qd-helper-link:hover{text-decoration:underline}.qd-actions{flex-direction:column;gap:8px;display:flex}.qd-action{border:1px solid var(--border-subtle);background:var(--paper);color:var(--text-primary);cursor:pointer;transition:border-color .2s var(--ease-out),background .2s var(--ease-out);border-radius:16px;align-items:center;gap:10px;padding:12px 16px;font-size:14.5px;font-weight:700;display:flex}.qd-action svg{color:var(--amber-600)}.qd-action:hover{border-color:var(--amber-300);background:#fff}.qd-action:active{background:var(--amber-50)}.qd-parent{background:linear-gradient(135deg,var(--navy-50),#fff);border:1px solid var(--navy-100);transition:transform .2s var(--ease-out);border-radius:20px;align-items:center;gap:12px;padding:14px 16px;text-decoration:none;display:flex}.qd-parent:hover{transform:translateY(-2px)}.qd-parent-icon{width:40px;height:40px;color:var(--navy-600);background:#fff;border-radius:12px;flex:none;place-items:center;display:grid}.qd-parent-text{flex-direction:column;min-width:0;display:flex}.qd-parent-kind{color:var(--navy-600);font-size:12.5px;font-weight:700}.qd-parent-label{color:var(--text-primary);font-size:14px;font-weight:700;line-height:1.6}@media (max-width:1023px){.qd-rail{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;display:grid}.qd-helper{grid-column:1/-1;align-items:center;gap:14px;display:flex}.qd-helper-art{flex:none;width:104px;margin:0}.qd-helper-text{padding:0}}@media (max-width:640px){.qd-rail{grid-template-columns:1fr}.qd-actions{flex-direction:row}.qd-action{flex:1;justify-content:center;padding:11px 10px;font-size:13.5px}.qd-card{border-radius:22px;padding:20px 18px 22px}.qd-statement{font-size:16.5px}.qd-answer-closed{flex-wrap:wrap;gap:12px;padding:14px}.qd-answer-closed-art{width:72px;height:72px;margin-block:-6px}.qd-answer-closed-text{flex-basis:calc(100% - 80px);font-size:14.5px}.qd-answer-button{justify-content:center;width:100%}.qd-answer-open{padding:16px 16px 4px}.qd-answer-body{padding:10px 14px 16px}.qd-answer-content{padding:16px}}.hub-hero{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:24px 40px;padding:8px 0;display:grid;position:relative}.hub-hero:before{content:"";pointer-events:none;z-index:-1;background:radial-gradient(closest-side,#fbb81e24,#0000);width:60%;height:120%;position:absolute;inset:-40px -10% auto auto}.hub-title{color:var(--ink-900);margin:4px 0 14px;font-size:clamp(2.1rem,5vw,3.1rem);font-weight:800;line-height:1.3}.hub-title-mark{padding-inline:2px;display:inline-block;position:relative}.hub-title-mark:after{content:"";background:var(--amber-200);z-index:-1;inset-inline:-4px;border-radius:999px;height:.28em;position:absolute;bottom:.08em}.hub-lead{color:var(--text-secondary);margin:0 0 6px;font-size:18px}.hub-lead,.hub-lead-note{max-width:560px;line-height:1.9}.hub-lead-note{color:var(--text-muted);margin:0;font-size:15px}.hub-hero-art{filter:drop-shadow(0 18px 28px #342a1429);width:320px;height:auto}.hub-hero-compact .hub-hero-art{width:230px}.hub-banner{--banner:url(/hub/banner-1600.webp);background:0 0;position:relative}.hub-banner:after{content:"";pointer-events:none;background:linear-gradient(#fffaf280,#0000);height:100px;position:absolute;inset:0 0 auto}.hub-banner>:not(.hero-art,.hero-deco),.tbx-hero>:not(.hero-art,.hero-deco){position:relative}.hub-banner,.tbx-hero{container-type:inline-size}.hub-banner .hero-art,.tbx-hero .hero-art{--art:var(--banner);--art-ratio:var(--banner-ratio,3)}.hub-banner{background:#fcf6ed}.hub-banner-inner,.hub-body{max-width:1304px;margin-inline:auto;padding-inline:32px}.hub-banner-inner{grid-template-columns:210px minmax(0,1fr) 430px;align-items:center;min-height:340px;padding-top:108px;padding-bottom:72px;display:grid;position:relative}.hub-banner-text{text-align:start;grid-column:2;min-width:0;padding-inline-end:24px}.hub-banner .content-breadcrumbs{margin-bottom:22px}.hub-banner .hub-title{color:var(--ink-900);margin:0 0 16px;font-size:clamp(2.4rem,5vw,3.4rem)}.hub-banner .hub-title-mark{padding-inline:0}.hub-banner .hub-title-mark:before{content:"";top:-.28em;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32' fill='none' stroke='%23f59e0b' stroke-width='4.2' stroke-linecap='round'%3E%3Cpath d='M9 24L4 14M16 21l1-14M23 23l7-9'/%3E%3C/svg%3E") 50%/contain no-repeat;width:.62em;height:.62em;position:absolute;inset-inline-start:-.42em;transform:scaleX(-1)}.hub-banner .hub-title-mark:after{z-index:0;inset-inline:4% auto;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 14' fill='none' stroke='%23f07f24' stroke-width='4.4' stroke-linecap='round'%3E%3Cpath d='M4 9c20-4 40 2 60-2s36-2 52 0'/%3E%3C/svg%3E") 50%/contain no-repeat;border-radius:0;width:56%;height:.2em;bottom:-.12em;transform:rotate(-1.5deg)}.hub-banner .hub-lead{max-width:520px;color:var(--ink-600);margin:0;font-size:16.5px;font-weight:500;line-height:2}.hub-banner-side{grid-area:1/3;align-self:end;height:100%;position:relative}.hub-banner-art{filter:drop-shadow(0 18px 28px #342a142e);bottom:-84px;width:290px;height:auto;position:absolute;inset-inline-start:0}.hub-banner-note{white-space:nowrap;width:118px;font-family:var(--font-display);color:#4f483c;text-align:center;text-shadow:0 1px #fff9;top:8px;font-size:17px;font-weight:400;line-height:1.7;position:absolute;inset-inline-end:-24px;transform:rotate(-8deg)}.hub-search{z-index:2;margin:-56px 0 22px;position:relative}.hub-search-card{border:1px solid var(--ink-150);box-shadow:var(--shadow-lg);background:#fff;border-radius:20px;padding:14px 22px 16px}.hub-search-row{align-items:center;gap:16px;display:flex}.hub-search-field{min-width:0;color:var(--ink-900);background:#fff;border:1px solid #e3e4e8;border-radius:999px;flex:1;align-items:center;gap:12px;padding:0 18px;transition:border-color .15s,box-shadow .15s;display:flex}.hub-search-field:focus-within{border-color:var(--amber-300);box-shadow:0 0 0 4px #fcc94b40}.hub-search-field input{min-width:0;height:48px;font:inherit;color:var(--ink-900);background:0 0;border:0;outline:0;flex:1;font-size:15.5px}.hub-search-field input::placeholder{color:var(--ink-500)}.hub-search-field input::-webkit-search-cancel-button{-webkit-appearance:none}.hub-search-button{background:var(--gradient-warm);color:#fff;height:56px;font:inherit;cursor:pointer;box-shadow:var(--shadow-brand);border:0;border-radius:999px;align-items:center;gap:12px;padding:0 34px;font-size:18px;font-weight:800;transition:transform .15s,filter .15s;display:inline-flex}.hub-search-button:hover{filter:brightness(1.04);transform:translateY(-1px)}.hub-search-button:active{transform:translateY(0)}.hub-filters{flex-wrap:wrap;align-items:center;gap:22px;margin-top:14px;display:flex}.hub-filters-label{align-items:center;gap:10px;padding-inline-end:18px;font-size:16px;font-weight:800;display:inline-flex}.hub-filters-label,.hub-filters-label svg{color:var(--ink-900)}.hub-chip{height:38px;color:var(--ink-800);cursor:pointer;--chip:#f07f24;--chip-bg:#fff4e8;--chip-line:#ffe0c2;background:#fff;background:var(--chip-bg);border:1px solid #e3e4e8;border-color:var(--chip-line);border-radius:999px;align-items:center;gap:10px;padding:0 16px 0 5px;font-size:15px;font-weight:700;transition:border-color .15s,background .15s;display:inline-flex;position:relative}.hub-filters>.hub-chip:nth-child(3){--chip:#2c5cd6;--chip-bg:#eff4ff;--chip-line:#d6e2ff}.hub-filters>.hub-chip:nth-child(4){--chip:#2a9d6a;--chip-bg:#edf9f2;--chip-line:#cdebd9}.hub-filters>.hub-chip:nth-child(5){--chip:#6a4cb3;--chip-bg:#f4f0ff;--chip-line:#e2d8ff}.hub-filters>.hub-chip:nth-child(6){--chip:#d0386a;--chip-bg:#fff0f5;--chip-line:#ffd3e0}.hub-chip:hover{border-color:var(--chip)}.hub-chip-icon{width:28px;height:28px;color:var(--chip);background:#fff;border-radius:50%;flex:none;place-items:center;display:grid;box-shadow:0 2px 6px #3c280a0f}.hub-chip.is-open,.hub-chip.is-set{border-color:var(--chip);background:var(--chip-bg);color:var(--ink-900);box-shadow:0 0 0 3px var(--chip)}@supports (color:color-mix(in lab,red,red)){.hub-chip.is-open,.hub-chip.is-set{box-shadow:0 0 0 3px color-mix(in srgb,var(--chip) 18%,transparent)}}.hub-chip.is-open .hub-chip-icon,.hub-chip.is-set .hub-chip-icon{background:var(--chip);color:#fff}.hub-chip{font-family:inherit}.hub-chip:focus-visible{outline:2px solid var(--amber-400);outline-offset:2px}.hub-chip.is-open:after{content:"";border-inline-start:1px solid var(--amber-200);border-top:1px solid var(--amber-200);z-index:1;background:#fffaf1;width:12px;height:12px;margin-left:-6px;position:absolute;bottom:-18px;left:50%;transform:rotate(45deg)}.hub-tray{transition:grid-template-rows .26s var(--ease-out),margin-top .26s var(--ease-out);grid-template-rows:0fr;margin-top:0;display:grid}.hub-tray[data-open=true]{grid-template-rows:1fr;margin-top:12px}.hub-tray-inner{min-height:0;overflow:hidden}.hub-tray-box{border:1px solid var(--amber-200);background:#fffaf1;border-radius:16px;flex-wrap:wrap;align-items:center;gap:10px 12px;padding:10px 14px 10px 10px;display:flex}.hub-tray-title{color:var(--amber-800);white-space:nowrap;font-size:13.5px;font-weight:800}.hub-tray-options{flex-wrap:wrap;flex:1;gap:8px;min-width:0;display:flex}.hub-option{border:1px solid var(--ink-150);height:34px;font:inherit;color:var(--ink-800);cursor:pointer;background:#fff;border-radius:999px;align-items:center;gap:7px;padding:0 14px;font-size:13.5px;font-weight:600;transition:border-color .15s,transform .15s,box-shadow .15s;display:inline-flex}.hub-option:hover{border-color:var(--amber-300);transform:translateY(-1px)}.hub-option:focus-visible{outline:2px solid var(--amber-400);outline-offset:2px}.hub-option.is-on{background:var(--gradient-warm);color:#fff;box-shadow:var(--shadow-brand);border-color:#0000}.hub-option-count{background:var(--ink-100);min-width:20px;height:20px;color:var(--ink-600);border-radius:999px;place-items:center;padding:0 6px;font-size:11.5px;font-weight:700;display:inline-grid}.hub-option.is-on .hub-option-count{color:#fff;background:#ffffff40}.hub-tray-empty{color:var(--text-muted);flex:1;margin:0;font-size:13.5px}.hub-tray-close{width:26px;height:26px;color:var(--ink-500);cursor:pointer;box-shadow:var(--shadow-xs);background:#fff;border:0;border-radius:50%;place-items:center;margin-inline-start:auto;transition:color .15s,box-shadow .15s;display:grid}.hub-tray-close:hover{color:var(--ink-900);box-shadow:var(--shadow-sm)}@media (prefers-reduced-motion:reduce){.hub-tray{transition:none}}.hub-filters-clear{font:inherit;color:var(--amber-700);cursor:pointer;text-underline-offset:3px;background:0 0;border:0;border-radius:999px;margin-inline-start:auto;padding:8px 12px;font-size:13.5px;font-weight:700;text-decoration:underline}.hub-results{margin-top:22px;transition:opacity .15s}.hub-results.is-loading{opacity:.6}.hub-results-count,.hub-results-note{color:var(--text-secondary);margin:0 4px 14px;font-size:15px;font-weight:700}.hub-hits{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:0;padding:0;list-style:none;display:grid}.hub-hit{border:1px solid var(--border-subtle);height:100%;color:var(--text-primary);box-shadow:var(--shadow-xs);transition:transform .2s var(--ease-out),border-color .2s var(--ease-out);background:#fff;border-radius:18px;flex-direction:column;gap:8px;padding:12px 14px;text-decoration:none;display:flex}.hub-hit:hover{border-color:var(--amber-300);transform:translateY(-3px)}.hub-hit:focus-visible{outline:2.5px solid var(--amber-600);outline-offset:3px}.hub-hit-top{justify-content:space-between;align-items:center;gap:8px;display:flex}.hub-hit-book{border-radius:var(--radius-pill);padding:3px 12px;font-weight:700}.hub-hit-book,.hub-hit-type{white-space:nowrap;font-size:12.5px}.hub-hit-type{color:var(--text-muted);font-weight:600}.hub-hit-title{white-space:nowrap;text-overflow:ellipsis;min-width:0;font-size:14.5px;font-weight:800;line-height:1.7;display:block;overflow:hidden}.hub-hit-snippet{-webkit-line-clamp:2;-webkit-box-orient:vertical;line-height:1.85;display:-webkit-box;overflow:hidden}.hub-hit-foot,.hub-hit-snippet{color:var(--text-muted);font-size:13px}.hub-hit-foot{justify-content:space-between;align-items:center;margin-top:auto;display:flex}.hub-hit-go{border:1px solid var(--ink-150);width:26px;height:26px;color:var(--ink-700);background:#fff;border-radius:50%;place-items:center;margin-inline-start:auto;display:grid}@media (max-width:1023px) and (min-width:641px){.hub-hits{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.hub-hits{grid-template-columns:minmax(0,1fr)}}.hub-banner.tb-banner{--banner:image-set(url(/hub/books-banner-1600.webp) 1x,url(/hub/books-banner-full.webp) 2x)}.tb-banner .hub-banner-inner{min-height:0;padding-top:64px;padding-bottom:40px}.tb-banner .hub-banner-side{min-height:246px}.tb-note{top:38px;width:132px;inset-inline-end:52px}.tb-owl-wrap{bottom:22px;width:240px;position:absolute;inset-inline-start:-36px}.tb-owl{filter:drop-shadow(0 12px 18px #342a1429);width:100%;height:auto;display:block}.tb-owl-wrap:after{content:"";top:-10px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32' fill='none' stroke='%23f59e0b' stroke-width='4.2' stroke-linecap='round'%3E%3Cpath d='M9 24L4 14M16 21l1-14'/%3E%3C/svg%3E") 50%/contain no-repeat;width:40px;height:40px;position:absolute;inset-inline-start:-50px}.tb-star{top:118px;width:30px;height:30px;position:absolute;inset-inline-start:-136px}.tb-sheet-bleed{z-index:1;background:#fff;border-radius:30px 30px 0 0;margin-top:-22px;padding:8px 0 28px;position:relative}.tb-sheet{box-shadow:none;background:0 0;border:0;border-radius:0;margin:0;padding:0;position:static}.tb-sheet-head{margin-bottom:10px}.tb-sheet-title{color:var(--ink-900);align-items:center;gap:10px;margin:0 0 4px;font-size:24px;font-weight:800;display:flex}.tb-sheet-title svg{color:var(--orange-500)}.tb-sheet-lead{color:var(--text-muted);margin:0;font-size:14px;line-height:1.75}.tb-grades{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:0;padding:0;list-style:none;display:grid}.tb-card{border:1px solid var(--tb-line);background:var(--tb-bg);border-radius:24px;flex-direction:column;min-height:216px;padding:20px 22px 18px;display:flex;position:relative;overflow:hidden}.tb-blue{--tb:#2c5cd6;--tb-line:#d6e2ff;--tb-bg:linear-gradient(160deg,#eef3ff,#e2ebff)}.tb-orange{--tb:#f07f24;--tb-line:#ffe0c2;--tb-bg:linear-gradient(160deg,#fff5e8,#ffe9d2)}.tb-violet{--tb:#6a4cb3;--tb-line:#e2d8ff;--tb-bg:linear-gradient(160deg,#f4efff,#e9e1ff)}.tb-green{--tb:#2a7a3e;--tb-line:#cdebd6;--tb-bg:linear-gradient(160deg,#eef9f1,#dff3e5)}.tb-pink{--tb:#d0386a;--tb-line:#ffd3e0;--tb-bg:linear-gradient(160deg,#fff0f5,#ffe3ec)}.tb-sky{--tb:#1f6f9a;--tb-line:#cfe7f5;--tb-bg:linear-gradient(160deg,#eef7fd,#dcf0fb)}.tb-card-head{align-items:center;gap:12px;display:flex}.tb-card-icon{background:var(--tb);border-radius:14px;place-items:center;width:46px;height:46px;display:grid}@supports (color:color-mix(in lab,red,red)){.tb-card-icon{background:color-mix(in srgb,var(--tb) 12%,#fff)}}.tb-card-icon{color:var(--tb);flex:none}.tb-card-title{color:var(--ink-900);margin:0;font-size:28px;font-weight:900;line-height:1.3}.tb-card-desc{max-width:54%;color:var(--ink-600);margin:12px 0 0;font-size:14.5px;line-height:1.85}.tb-card-foot{margin-top:auto;padding-top:14px;display:flex}.tb-card-cta{min-height:44px;color:var(--ink-900);box-shadow:var(--shadow-sm);transition:transform .2s var(--ease-out),box-shadow .2s var(--ease-out);background:#fff;border-radius:999px;align-items:center;gap:10px;padding:6px 18px 6px 6px;font-size:14.5px;font-weight:800;text-decoration:none;display:inline-flex}.tb-card-cta:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.tb-card-disc{background:var(--tb);color:#fff;border-radius:50%;flex:none;place-items:center;width:34px;height:34px;display:grid}.tb-card-art{filter:drop-shadow(0 12px 18px #342a1429);pointer-events:none;width:192px;height:auto;position:absolute;bottom:-12px;left:10px}.tb-card-art-empty{border:2px dashed var(--tb-line);filter:none;background:#fff6;border-radius:20px;width:160px;height:122px;bottom:14px;left:16px}.tb-features{border:1px solid var(--ink-150);box-shadow:var(--shadow-xs);background:#fff;border-radius:20px;grid-template-columns:repeat(4,minmax(0,1fr));margin:22px 0 0;padding:8px;list-style:none;display:grid}.tb-feature{align-items:center;gap:12px;padding:6px 16px;display:flex}.tb-feature+.tb-feature{border-inline-start:1px solid var(--ink-150)}.tb-feature-icon{border-radius:14px;flex:none;place-items:center;width:46px;height:46px;display:grid}.tb-f-blue{color:#2c5cd6;background:#e4ecff}.tb-f-orange{color:#f07f24;background:#ffe6cc}.tb-f-violet{color:#6a4cb3;background:#ebe3ff}.tb-f-green{color:#2a7a3e;background:#dcf2e2}.tb-feature-text{flex-direction:column;gap:2px;min-width:0;display:flex}.tb-feature-title{color:var(--ink-900);font-size:14.5px;font-weight:800}.tb-feature-sub{color:var(--text-muted);font-size:12.5px}@media (max-width:1023px){.tb-features,.tb-grades{grid-template-columns:repeat(2,minmax(0,1fr))}.tb-features{row-gap:8px}.tb-feature:nth-child(3){border-inline-start:0}}@media (max-width:640px){.tb-sheet{border-radius:22px;margin-top:-18px;padding:20px 16px 16px}.tb-features,.tb-grades{grid-template-columns:minmax(0,1fr)}.tb-feature+.tb-feature{border-inline-start:0}.tb-card{min-height:220px}.tb-card-desc{max-width:60%}.tb-card-art{width:140px}.tb-card-art-empty{width:120px;height:96px}}.tbx-wrap{width:min(1240px,100% - 32px);margin-inline:auto;position:relative}@media (min-width:720px){.tbx-wrap{width:min(1240px,100% - 64px)}}.tbx-hero{--calm-l:.24;--calm-r:.21;--banner:image-set(url(/hub/books-banner-1600.webp) 1x,url(/hub/books-banner-full.webp) 2x);background:#fdf8ed;height:392px;position:relative}.tbx-hero-inner{height:362px}.tbx-hero-inner>*{margin:0;position:absolute}.tbx-crumb{color:var(--ink-500);align-items:center;gap:9px;font-size:13px;font-weight:700;display:flex;top:113px;right:290px}.tbx-crumb a{color:var(--ink-500);text-decoration:none}.tbx-crumb-home{color:var(--ink-500);display:grid}.tbx-crumb-sep{color:var(--ink-400);font-size:15px}.tbx-crumb [aria-current=page]{color:var(--ink-900);font-weight:800}.tbx-title{color:var(--ink-900);font-size:57px;font-weight:900;line-height:1.3;top:166px;right:227px}.tbx-title-mark{display:inline-block;position:relative}.tbx-title-mark:after{content:"";background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 14' fill='none' stroke='%23f07f24' stroke-width='4.4' stroke-linecap='round'%3E%3Cpath d='M4 9c20-4 40 2 60-2s36-2 52 0'/%3E%3C/svg%3E") 50%/contain no-repeat;width:26%;height:.16em;position:absolute;bottom:-.04em;right:2%}.tbx-title-mark:before{content:"";background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32' fill='none' stroke='%23f59e0b' stroke-width='4.2' stroke-linecap='round'%3E%3Cpath d='M9 24L4 14M16 21l1-14'/%3E%3C/svg%3E") 50%/contain no-repeat;width:.5em;height:.5em;position:absolute;top:-.3em;right:-.42em;transform:scaleX(-1)}.tbx-lead{color:var(--ink-700);text-align:right;font-size:20px;font-weight:500;line-height:32px;top:256px;right:227px}.tbx-hand{font-family:var(--font-display);color:#3f392f;text-align:center;transform-origin:50%;font-size:18px;line-height:28px;top:116px;left:62px;transform:rotate(-14deg)}.tbx-owl{filter:drop-shadow(0 12px 18px #342a1424);width:332px;height:auto;top:113px;left:206px}.tbx-rays{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32' fill='none' stroke='%23f59e0b' stroke-width='3.6' stroke-linecap='round'%3E%3Cpath d='M9 24L6 8M20 26L28 14'/%3E%3C/svg%3E") 50%/contain no-repeat;width:55px;height:55px;top:112px;left:479px}.tbx-star{filter:drop-shadow(0 4px 6px #f5a4064d);width:60px;height:60px;top:186px;left:556px;transform:rotate(-8deg)}.tbx-sheet{z-index:1;padding:30px 0 0;position:relative}.tbx-h2{color:var(--ink-900);align-items:center;gap:10px;margin:0;font-size:28px;font-weight:900;line-height:36px;display:flex}.tbx-h2 svg{color:var(--orange-500);stroke-width:2.1px;width:44px;height:44px;margin-block:-4px}.tbx-h2-lead{color:var(--ink-500);margin:6px 0 0;font-size:15px;line-height:24px}.tbx-grades{grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;margin:11px 0 0;padding:0;list-style:none;display:grid}.tbx-card{border:1px solid var(--tb-line);background:var(--tb-bg);border-radius:22px;height:252px;position:relative;overflow:hidden}.tbx-card>*{margin:0;position:absolute}.tbx-card-icon{background:var(--tb);border-radius:14px;place-items:center;width:46px;height:47px;display:grid;top:26px;right:30px}@supports (color:color-mix(in lab,red,red)){.tbx-card-icon{background:color-mix(in srgb,var(--tb) 18%,#fff)}}.tbx-card-icon{color:var(--tb)}.tbx-card-icon svg{stroke-width:2.1px;width:38px;height:38px}.tbx-card-title{color:var(--ink-900);white-space:nowrap;font-size:34px;font-weight:900;line-height:47px;top:26px;right:91px}.tbx-card-desc{text-wrap:balance;width:222px;color:var(--ink-600);text-align:right;font-size:16px;font-weight:400;line-height:29px;top:84px;right:23px}.tbx-card-cta{box-sizing:border-box;width:185px;height:53px;color:var(--ink-900);transition:transform .2s var(--ease-out);background:#fff;border-radius:999px;flex-direction:row-reverse;justify-content:space-between;align-items:center;padding:0 22px 0 7px;font-size:17px;font-weight:800;text-decoration:none;display:flex;top:174px;right:16px;box-shadow:0 4px 14px #342a1414}.tbx-card-cta:hover{transform:translateY(-2px)}.tbx-card-disc{background:var(--tb);color:#fff;border-radius:50%;place-items:center;width:40px;height:40px;display:grid}.tbx-card-art{object-fit:contain;object-position:left bottom;pointer-events:none;width:auto;max-width:150px;height:auto;max-height:128px;bottom:18px;left:14px}.tbx-card-art-empty{border:2px dashed var(--tb-line);background:#ffffff73;border-radius:20px;height:163px}.tbx-features{border:1px solid var(--ink-150);background:#fff;border-radius:20px;grid-template-columns:repeat(4,minmax(0,1fr));align-items:center;height:103px;margin:20px 0 0;padding:0;list-style:none;display:grid;box-shadow:0 2px 10px #342a140a}.tbx-feature{align-items:center;gap:18px;min-width:0;padding:0 24px;display:flex}.tbx-feature+.tbx-feature{border-right:1px solid var(--ink-150);height:56px}.tbx-feature-icon{border-radius:16px;flex:none;place-items:center;width:54px;height:54px;display:grid}.tbx-feature-icon svg{stroke-width:2.1px;width:38px;height:38px}.tbx-feature-text{flex-direction:column;gap:4px;min-width:0;display:flex}.tbx-feature-title{color:var(--ink-900);font-size:16px;font-weight:800;line-height:24px}.tbx-feature-sub{color:var(--ink-500);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:13px;line-height:20px;display:-webkit-box;overflow:hidden}.tbx-band{background:linear-gradient(90deg,#ffefda,#fff4e6 50%,#ffeedc);border:1px solid #ffe0c2;border-radius:22px;height:116px;margin-top:18px;position:relative;overflow:hidden}.tbx-band>*{margin:0;position:absolute}.tbx-band-cta{background:var(--gradient-warm);color:#fff;width:221px;height:62px;box-shadow:var(--shadow-brand);transition:transform .2s var(--ease-out);border-radius:999px;justify-content:center;align-items:center;gap:22px;font-size:19px;font-weight:800;text-decoration:none;display:flex;top:30px;right:35px}.tbx-band-cta:hover{transform:translateY(-2px)}.tbx-band-sparkles{width:60px;height:90px;top:22px;right:282px}.tbx-band-title{color:var(--ink-900);font-size:21px;font-weight:900;line-height:30px;top:31px}.tbx-band-sub,.tbx-band-title{white-space:nowrap;right:371px}.tbx-band-sub{color:var(--ink-600);font-size:15px;line-height:24px;top:68px}.tbx-band-faint{width:58px;height:58px;top:66px;left:450px}.tbx-band-bulb{width:64px;height:auto;top:4px;left:411px}.tbx-band-owl{width:206px;height:auto;top:2px;left:236px}.tbx-band-hand{font-family:var(--font-display);color:#3f392f;text-align:center;font-size:17px;line-height:26px;top:30px;left:70px;transform:rotate(-8deg)}.tbx-band-heart{width:22px;height:22px;top:46px;left:40px;transform:rotate(-12deg)}.gp-hero{--banner-ratio:4;height:356px}.gp-hero-inner{height:322px}.gp-crumb{top:104px;right:142px}.gp-title{font-size:52px;top:140px;right:142px}.gp-lead{font-size:16px;font-weight:500;line-height:28px;top:222px;right:142px}.gp-hand{top:96px;left:40px}.gp-owl{filter:drop-shadow(0 12px 18px #342a1424);width:268px;height:auto;position:absolute;top:84px;left:150px}.gp-body{margin-top:-34px;padding-top:0}.gb-panel{z-index:2;border:1px solid var(--ink-150);box-shadow:var(--shadow-sm);background:#fff;border-radius:18px;padding:8px;position:relative}.gb-panel .hub-tray[data-open=true]{margin-top:10px}.gb-bar{align-items:center;gap:12px;display:flex}.gb-sort-chip{border-radius:14px;height:50px;padding:0 20px;font-size:14.5px;font-weight:700}.gb-sort-chip.is-open:after{bottom:-16px}.gb-search{border:1px solid var(--ink-150);min-width:0;height:50px;color:var(--ink-500);border-radius:14px;flex:1;align-items:center;gap:10px;padding:0 18px;display:flex}.gb-search input{min-width:0;font:inherit;color:var(--ink-900);background:0 0;border:0;outline:0;flex:1;font-size:15px}.gb-search:focus-within{border-color:var(--amber-300);box-shadow:0 0 0 3px #fcc94b38}.gb-tabs{background:var(--ink-50);border:1px solid var(--ink-150);border-radius:14px;gap:4px;padding:4px;display:flex}.gb-tab{height:40px;font:inherit;color:var(--ink-600);cursor:pointer;white-space:nowrap;background:0 0;border:0;border-radius:11px;align-items:center;gap:8px;padding:0 16px;font-size:14.5px;font-weight:700;transition:background .15s,color .15s;display:inline-flex}.gb-tab:hover{color:var(--ink-900)}.gb-tab.is-on{background:var(--gradient-warm);color:#fff;box-shadow:var(--shadow-brand)}.gb-tab-count{background:#0000000f;border-radius:999px;place-items:center;min-width:22px;height:20px;padding:0 6px;font-size:12px;display:inline-grid}.gb-tab.is-on .gb-tab-count{background:#ffffff40}.gb-sort{border:1px solid var(--ink-150);height:50px;color:var(--ink-600);cursor:pointer;border-radius:14px;align-items:center;gap:10px;padding:0 16px;display:flex;position:relative}.gb-sort-text{color:var(--ink-900);flex-direction:column;font-size:14px;font-weight:700;line-height:1.3;display:flex}.gb-sort-text small{color:var(--ink-500);font-size:11px;font-weight:500}.gb-sort select{opacity:0;cursor:pointer;font:inherit;position:absolute;inset:0}.gb-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:14px 0 0;padding:0;list-style:none;display:grid}.gb-card{border:1px solid var(--gb-line);background:var(--gb-bg);border-radius:20px;height:200px;position:relative;overflow:hidden}.gb-card>*{margin:0;position:absolute}.gb-orange{--gb:#f07f24;--gb-line:#ffe0c2;--gb-bg:linear-gradient(160deg,#fff6eb,#fed)}.gb-blue{--gb:#2c5cd6;--gb-line:#d6e2ff;--gb-bg:linear-gradient(160deg,#f1f6ff,#e6eeff)}.gb-green{--gb:#2a9d6a;--gb-line:#cdebd9;--gb-bg:linear-gradient(160deg,#effaf4,#e0f4e9)}.gb-violet{--gb:#6a4cb3;--gb-line:#e2d8ff;--gb-bg:linear-gradient(160deg,#f6f2ff,#ece5ff)}.gb-peach{--gb:#e8751f;--gb-line:#ffdcc2;--gb-bg:linear-gradient(160deg,#fff5ec,#ffe9d8)}.gb-pink{--gb:#d0386a;--gb-line:#ffd3e0;--gb-bg:linear-gradient(160deg,#fff0f5,#ffe3ec)}.gb-sky{--gb:#1f6f9a;--gb-line:#cfe7f5;--gb-bg:linear-gradient(160deg,#eef7fd,#dcf0fb)}.gb-tab-icon{place-items:center;display:grid}.gb-tab-icon svg{width:18px;height:18px}.gb-branch{border:1px solid var(--gb-line);background:var(--gb-bg);border-radius:18px;align-items:center;gap:14px;min-height:72px;margin-top:14px;padding:12px 18px;display:flex;position:relative;overflow:hidden}.gb-branch-icon{background:var(--gb);border-radius:13px;place-items:center;width:44px;height:44px;display:grid}@supports (color:color-mix(in lab,red,red)){.gb-branch-icon{background:color-mix(in srgb,var(--gb) 16%,#fff)}}.gb-branch-icon{color:var(--gb);flex:none}.gb-branch-text{flex-direction:column;gap:2px;min-width:0;display:flex}.gb-branch:has(.gb-branch-art) .gb-branch-text{padding-left:110px}.gb-branch-text strong{color:var(--ink-900);font-size:17px;font-weight:900}.gb-branch-text span{color:var(--ink-600);font-size:14px;line-height:1.8}.gb-branch-art{object-fit:contain;width:auto;height:88px;position:absolute;bottom:-6px;left:14px}.gb-card-cover{object-fit:contain;object-position:right top;filter:drop-shadow(0 8px 12px #342a1424);width:116px;height:118px;top:16px;right:14px}.gb-card-cover-empty{border:2px dashed var(--gb-line);filter:none;background:#ffffff73;border-radius:14px}.gb-card-icon{background:var(--gb);border-radius:13px;place-items:center;width:44px;height:44px;display:grid;top:22px;right:146px}@supports (color:color-mix(in lab,red,red)){.gb-card-icon{background:color-mix(in srgb,var(--gb) 16%,#fff)}}.gb-card-icon{color:var(--gb)}.gb-card-title{white-space:nowrap;text-overflow:ellipsis;font-size:22px;font-weight:900;line-height:36px;top:26px;left:14px;right:200px;overflow:hidden}.gb-card-title a{color:var(--ink-900);text-decoration:none}.gb-card-desc{color:var(--ink-600);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14px;line-height:22px;display:-webkit-box;top:74px;left:14px;right:146px;overflow:hidden}.gb-card-stats{gap:6px;display:flex;bottom:12px;right:14px}.gb-stat{border:1px solid var(--ink-150);width:72px;height:50px;color:var(--ink-600);background:#fff;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:1px;font-size:12px;text-decoration:none;display:flex}.gb-stat strong{color:var(--gb);font-size:16px;font-weight:900;line-height:1.2}.gb-stat-violet strong{color:#7c5cd6}.gb-stat-file svg{color:#6d74e0}a.gb-stat-file:hover{border-color:var(--amber-300)}.gb-stat-file.is-off{opacity:.45}.gb-card-cta{height:40px;color:var(--ink-900);background:#fff;border-radius:999px;flex-direction:row-reverse;align-items:center;gap:8px;padding:0 14px 0 5px;font-size:13.5px;font-weight:800;text-decoration:none;display:flex;bottom:18px;left:12px;box-shadow:0 3px 10px #342a1414}.gb-card-disc{background:var(--gb);color:#fff;border-radius:50%;place-items:center;width:30px;height:30px;display:grid}@media (max-width:1199px){.gb-card{grid-template-columns:minmax(0,1fr) 84px;grid-template-areas:"head cover""desc cover""stats stats""cta cta";align-items:start;gap:6px 12px;height:auto;padding:14px;display:grid}.gb-card>*{position:static}.gb-card-icon{display:none}.gb-card-title{white-space:normal;grid-area:head;font-size:20px;line-height:1.5}.gb-card-desc{-webkit-line-clamp:3;grid-area:desc;font-size:12.5px;line-height:1.8}.gb-card-cover{object-position:center;grid-area:cover;width:84px;height:108px}.gb-card-stats{grid-area:stats;gap:6px;margin-top:6px;display:flex}.gb-stat{border-radius:12px;flex-direction:row;flex:1 1 0;gap:6px;width:auto;height:auto;padding:8px 6px}.gb-card-cta,.gb-stat strong{font-size:14px}.gb-card-cta{grid-area:cta;justify-content:space-between;height:44px;margin-top:4px;padding:0 16px 0 6px}.gb-card-disc{width:32px;height:32px}}.gb-empty{text-align:center;border:1px dashed var(--ink-200);color:var(--text-muted);background:#fff;border-radius:18px;margin:20px 0 0;padding:32px}.gp-features{height:96px;margin-top:14px}.gp-band{height:80px;margin-top:var(--band-gap);margin-bottom:var(--band-below);background:linear-gradient(90deg,#ffefda,#fff4e6 50%,#ffeedc);border:1px solid #ffe0c2;border-radius:20px;position:relative;overflow:hidden}.gp-band>*{margin:0;position:absolute}.gp-band-books{width:104px;height:auto;top:8px;right:16px}.gp-band-title{color:var(--ink-900);font-size:16px;font-weight:800;top:16px}.gp-band-sub,.gp-band-title{white-space:nowrap;right:170px}.gp-band-sub{color:var(--ink-600);font-size:14px;top:42px}.gp-band-pencil{width:40px;height:40px;top:22px;right:400px}.gp-band-cta{background:var(--gradient-warm);color:#fff;width:280px;height:48px;box-shadow:var(--shadow-brand);border-radius:999px;justify-content:center;align-items:center;gap:18px;font-size:16px;font-weight:800;text-decoration:none;display:flex;top:15px;right:468px}.gp-band-bulb{width:40px;height:auto;top:4px;left:360px}.gp-band-owl{width:140px;height:auto;top:2px;left:236px}.gp-band-hand{font-family:var(--font-display);color:#3f392f;text-align:center;font-size:16px;line-height:24px;top:18px;left:64px;transform:rotate(-6deg)}.gp-band-heart{top:30px;left:34px}.bk-hero{background:linear-gradient(#fff1df,#fdf6ec)}.bk-crumb{top:103px;right:205px}.bk-crumb-home{align-items:center;gap:6px;display:inline-flex}.bk-title{font-size:48px;top:161px;right:225px}.bk-title-mark{display:inline-block;position:relative}.bk-title-mark:before{content:"";background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32' fill='none' stroke='%23f59e0b' stroke-width='4.2' stroke-linecap='round'%3E%3Cpath d='M9 24L4 14M16 21l1-14'/%3E%3C/svg%3E") 50%/contain no-repeat;width:.5em;height:.5em;position:absolute;top:-.28em;right:-.46em;transform:scaleX(-1)}.bk-lead{color:var(--ink-600);font-size:17px;font-weight:500;line-height:32px;top:233px;right:228px}.bk-sheet{z-index:1;margin-top:-35px;position:relative}.bk-card{background:#fff;border:1px solid #eef0f4;border-radius:20px;grid-template-columns:335px minmax(0,1fr) 250px;grid-template-areas:"info main cover";align-items:start;padding:12px 12px 11px 25px;display:grid;box-shadow:0 8px 26px #1824400f}.bk-info{background:#fff;border:1px solid #eceff4;border-radius:18px;grid-area:info;padding:13px 12px 12px}.bk-info-title{color:var(--ink-900);align-items:center;gap:10px;margin:0 0 8px;font-size:19px;font-weight:800;display:flex}.bk-facts{gap:4px;margin:0;display:grid}.bk-fact{border-radius:10px;align-items:center;height:34px;padding-inline:6px 10px;display:flex}.bk-fact:nth-child(odd){background:#f5f6f9}.bk-fact dt{color:var(--ink-500);white-space:nowrap;flex:0 0 128px;align-items:center;gap:10px;font-size:11.5px;display:flex}.bk-fact-long dt{letter-spacing:-.1px;font-size:10px}.bk-fact dd{min-width:0;color:var(--ink-900);white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:14px;font-weight:800;overflow:hidden}.bk-fact-icon{border-radius:8px;flex:none;place-items:center;width:29px;height:29px;display:grid}.bk-fact-icon.green{color:#5a9e1b;background:#eef8e6}.bk-fact-icon.violet{color:#7c4dff;background:#f1ecff}.bk-fact-icon.blue{color:#2f6fe0;background:#eaf2ff}.bk-fact-icon.orange{color:#f07f24;background:#fff1e4}.bk-fact-icon.cyan{color:#1597bf;background:#e5f6fb}.bk-main{flex-direction:column;grid-area:main;margin-inline:27px 53px;padding-top:7px;display:flex}.bk-tag{color:#2563eb;background:#eef4ff;border:1px solid #dce8ff;border-radius:10px;align-items:center;gap:6px;height:30px;padding:0 14px;font-size:12.5px;font-weight:800;display:inline-flex}.bk-name,.bk-tag{align-self:flex-end}.bk-name{color:var(--ink-900);margin:12px 0 0;font-size:36px;font-weight:900;line-height:1.3}.bk-desc{color:var(--ink-600);text-align:justify;margin:10px 0 0;font-size:15px;line-height:27px}.bk-cta{color:#fff;background:linear-gradient(90deg,#ff6d0a,#ff9a1f);border-radius:12px;justify-content:center;align-items:center;gap:10px;height:44px;font-size:16px;font-weight:800;text-decoration:none;display:flex;box-shadow:0 8px 18px #ff7a1447}.bk-cta.is-off{color:var(--ink-500);box-shadow:none;cursor:default;background:#eef0f4}.bk-main-cta{margin-top:16px}.bk-note{min-height:38px;color:var(--ink-600);background:#eef5ff;border:1px solid #dbe8fb;border-radius:12px;align-items:center;gap:8px;margin:14px 0 0;padding:9px 14px;font-size:12.5px;line-height:1.75;display:flex}.bk-note svg{color:#2563eb;flex:none}.bk-cover{grid-area:cover;margin-top:10px}.bk-cover img{object-fit:cover;border-radius:8px;width:250px;height:316px;box-shadow:0 12px 26px #1824402e}.bk-cover-empty{border:1.5px dashed var(--ink-200);width:250px;height:316px;color:var(--ink-300);background:#f7f8fa;place-items:center}.bk-cover-empty,.bk-tabs{border-radius:12px;display:grid}.bk-tabs{background:#f2f4f7;grid-template-columns:repeat(3,minmax(0,1fr));height:38px;margin-top:13px}.bk-tab{color:var(--ink-500);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:10px;justify-content:center;align-items:center;gap:8px;font-size:13.5px;font-weight:700;display:flex;position:relative}.bk-tab svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:18px;height:18px}.bk-tab+.bk-tab:before{content:"";background:#dde2ea;width:1px;position:absolute;top:9px;bottom:9px;right:0}.bk-tab[aria-selected=true]{color:#fff;background:#1f64b5}.bk-tab[aria-selected=true]+.bk-tab:before,.bk-tab[aria-selected=true]:before{display:none}.bk-tab-soon{color:var(--ink-400);cursor:default}.bk-tab-soon small{font-size:11.5px;font-weight:600}.bk-files{grid-template-columns:minmax(0,1fr) 363px;gap:16px;margin-top:22px;display:grid}.bk-box{background:#fff;border:1px solid #eceff4;border-radius:16px;padding:14px 16px 16px}.bk-box-head{align-items:center;gap:12px;display:flex}.bk-box-head h2{color:var(--ink-900);margin:0;font-size:19px;font-weight:800;line-height:28px}.bk-box-head p{color:var(--ink-500);margin:1px 0 0;font-size:11.5px}.bk-box-icon{border-radius:10px;flex:none;place-items:center;width:35px;height:35px;display:grid}.bk-box-icon.orange{color:#f07f24;background:#fff1e4}.bk-box-icon.blue{color:#2563eb;background:#eaf2ff}.bk-box-icon.green{color:#fff;background:linear-gradient(160deg,#34c759,#15a34a);width:40px;height:40px;box-shadow:0 6px 12px #15a34a40}.bk-soon{color:#7a5a14;background:#fdf3da;border-radius:10px;align-items:center;gap:8px;min-height:35px;margin:12px 0 0;padding:6px 12px;font-size:12.5px;display:flex}.bk-soon svg{color:#f5a524;flex:none}.bk-papers{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px 14px;margin:12px 0 0;padding:0;list-style:none;display:grid}.bk-paper{min-height:54px;color:inherit;border:1px solid #e9ecf1;border-radius:12px;align-items:center;gap:12px;padding:0 10px;text-decoration:none;transition:border-color .15s,box-shadow .15s;display:flex}.bk-paper:hover{border-color:#cfdcf3;box-shadow:0 6px 14px #1824400f}.bk-paper-icon{background:#fff;border-radius:10px;flex:none;place-items:center;width:39px;height:39px;display:grid;box-shadow:0 2px 8px #1824401a}.bk-paper-text{flex-direction:column;flex:1;min-width:0;display:flex}.bk-paper-title{color:var(--ink-900);white-space:nowrap;text-overflow:ellipsis;font-size:13.5px;font-weight:800;line-height:22px;overflow:hidden}.bk-paper-sub{color:var(--ink-500);font-size:11.5px;line-height:18px}.bk-paper-go{color:#2563eb;background:#eef4ff;border-radius:50%;flex:none;place-items:center;width:32px;height:32px;display:grid}.bk-get{flex-direction:column;display:flex}.bk-get .bk-box-head h2{font-size:18px}.bk-get-sub{color:var(--ink-500);margin:4px 0 0;padding-inline-start:52px;font-size:13px;line-height:24px}.bk-get-facts{height:36px;color:var(--ink-600);background:#eef5ff;border-radius:10px;justify-content:space-around;align-items:center;gap:12px;margin:12px 0 0;font-size:12.5px;display:flex}.bk-get-facts span{align-items:center;gap:6px;display:inline-flex}.bk-get-facts svg{color:#2563eb}.bk-get-facts b{font-weight:600}.bk-get-cta{height:50px;margin-top:auto;font-size:17px}.bk-get-facts+.bk-get-cta{margin-top:14px}.bk-about{margin-top:22px}.bk-about-text{color:var(--ink-700);margin-top:12px;font-size:15px;line-height:28px}.bk-about-h3{color:var(--ink-900);margin:18px 0 8px;font-size:16px;font-weight:800}.bk-chapters{flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none;display:flex}.bk-chapters a{color:var(--ink-700);background:#f5f6f9;border-radius:10px;padding:6px 12px;font-size:13.5px;text-decoration:none;display:inline-flex}.bk-chapters a:hover{color:#2563eb;background:#eef4ff}.bp{gap:16px;padding-top:104px;display:grid}.bp .ask-band{margin-top:calc(var(--band-gap) - 16px)}.bp-crumb{color:var(--ink-500);flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;display:flex}.bp-crumb a{color:var(--ink-500);text-decoration:none}.bp-crumb a:hover{color:#e8710a}.bp-crumb [aria-current=page]{color:var(--ink-800);font-weight:800}.bp-hero{background:radial-gradient(90% 120% at 10% 90%,#fff0dc 0,#0000 60%),linear-gradient(135deg,#fffdf9,#fff6ea);border:1px solid #f3eadc;border-radius:26px;grid-template-columns:minmax(0,1fr);align-items:center;padding:30px 34px;display:grid;box-shadow:0 12px 32px #3c280a0f}.bp-hero-text{flex-direction:column;align-items:stretch;gap:14px;min-width:0;display:flex}.bp-hero-tag{align-self:flex-end}.bp-title{color:var(--ink-900);text-wrap:balance;margin:0;font-size:38px;font-weight:900;line-height:1.45}.bp-excerpt{color:var(--ink-600);max-width:60ch;margin:0;font-size:16px;line-height:1.9}.bp-byline{flex-direction:row-reverse;align-self:flex-end;align-items:center;gap:12px;margin-top:10px;display:flex}.bp-avatar{object-fit:cover;object-position:center 20%;background:#fde3cc;border-radius:50%;width:46px;height:46px}.bp-byline-text{flex-direction:column;align-items:flex-end;gap:3px;display:flex}.bp-author{color:var(--ink-900);font-size:14px;font-weight:900}.bp-facts{color:var(--ink-500);font-variant-numeric:tabular-nums;flex-direction:row-reverse;align-items:center;gap:8px;font-size:12.5px;display:flex}.bp-dot{color:var(--ink-300)}.bp-actions{align-items:center;gap:10px;margin-inline-start:6px;display:flex}.bp-actions .bp-action+.bp-action{border-inline-start:1px solid #e6dccf;border-radius:0;padding-inline-start:10px}.bp-action{color:var(--ink-500);cursor:pointer;background:0 0;border:0;place-items:center;padding:0;display:grid}.bp-action svg{width:16px;height:16px}.bp-action:hover,.bp-action[aria-pressed=true]{color:#e8710a}.bp-hero.has-banner{background:#fdf1e1;min-height:340px;padding-inline:max(34px,19%);position:relative;overflow:hidden;container-type:inline-size}.bp-hero-text{z-index:1;position:relative}.bp-hero.has-banner .hero-art{--art-h:min(100%,calc(100cqw / var(--art-ratio,3)));--art-fade:26%}@media (min-width:720px) and (max-width:1199px){.bp-hero.has-banner{min-height:0;padding:34px 24% 32px}.bp-hero.has-banner .hero-art{--art-h:124%;--art-lift:-12%;--art-fade:0%}.bp-hero.has-banner .bp-hero-text{text-align:center;align-items:center;gap:12px}.bp-hero.has-banner .bp-title{text-wrap:balance;font-size:clamp(24px,3cqw,32px)}.bp-hero.has-banner .bp-excerpt{-webkit-line-clamp:3;-webkit-box-orient:vertical;font-size:14px;line-height:1.9;display:-webkit-box;overflow:hidden}.bp-hero.has-banner .bp-byline,.bp-hero.has-banner .bp-hero-tag{align-self:center}}@media (min-width:720px) and (max-width:899px){.bp-hero.has-banner{padding-inline:29%}.bp-hero.has-banner .bp-title{font-size:22px}.bp-hero.has-banner .bp-excerpt{-webkit-line-clamp:2;font-size:13.5px}}@media (max-width:719px){.bp-hero.has-banner{padding:22px 18px calc(40% + 6px)}.bp-hero.has-banner .hero-art{--art-h:50cqw;--art-fade:34%;--art-lift:-6cqw}.bp-hero.has-banner{background:#fdf1e1 var(--tablet-art,var(--desk-art)) center bottom /cover no-repeat;min-height:150cqw;padding:26px 20px 46cqw}.bp-hero.has-banner .hero-art{display:none}.bp-hero.has-banner:after{content:"";pointer-events:none;background:linear-gradient(#fffaf2eb,#fffaf2cc 70%,#fffaf200);position:absolute;inset:0 0 38%}.bp-hero.has-phone-banner{background:#fff7ed var(--phone-art) center bottom /100% auto no-repeat}.bp-hero.has-phone-banner:after{display:none}}@media (min-width:720px) and (max-width:1199px){.bp-hero.has-tablet-banner{aspect-ratio:2.4;background:#fdf1e1 var(--tablet-art) center /cover no-repeat;min-height:0}.bp-hero.has-tablet-banner .hero-art{display:none}.bp-hero.has-tablet-banner .bp-hero-text{align-self:center}}.bp-body{grid-template-columns:minmax(0,1fr) 330px;align-items:start;gap:22px;display:grid}.bp-article{background:#fff;border:1px solid #f1ece4;border-radius:24px;min-width:0;padding:30px 36px;box-shadow:0 10px 28px #3c280a0d}.bp-prose{color:var(--ink-600);font-size:16px;line-height:2.05}.bp-prose>*+*{margin-top:16px}.bp-prose h2{color:var(--ink-900);align-items:center;gap:12px;margin:34px 0 12px;scroll-margin-top:110px;font-size:22px;font-weight:900;line-height:1.5;display:flex}.bp-prose h2:first-child{margin-top:0}.bp-prose h2:before{content:"";background:#fff1e0 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f07f24' stroke-width='2.2' stroke-linejoin='round'%3E%3Cpath d='M12 3.5l2.4 4.9 5.4.8-3.9 3.8.9 5.4L12 15.9l-4.8 2.5.9-5.4-3.9-3.8 5.4-.8z'/%3E%3C/svg%3E") 50%/18px no-repeat;border-radius:10px;flex:none;width:30px;height:30px}.bp-prose h3{margin:24px 0 8px;font-size:18px;font-weight:900}.bp-prose h3,.bp-prose strong{color:var(--ink-900)}.bp-prose .content-figure,.bp-prose figure{margin-block:22px}.bp-prose .content-figure img,.bp-prose figure img{border-radius:20px}.bp-prose ul{padding-inline-start:22px}.bp-prose ul li::marker{color:#f07f24}.bp-prose ol{counter-reset:bp-step;gap:10px;padding:0;display:grid}.bp-prose ol,.bp-prose ol>li{list-style:none}.bp-prose ol>li::marker{content:""}.bp-prose ol>li{counter-increment:bp-step;min-height:58px;color:var(--ink-500);background:#fff;border:1px solid #f0ebe4;border-radius:16px;padding:12px 16px;padding-inline-start:64px;font-size:14.5px;line-height:1.8;position:relative;box-shadow:0 4px 12px #3c280a0a}.bp-prose ol>li:before{content:counter(bp-step,persian);color:#fff;top:50%;background:#f7931e;border-radius:50%;place-items:center;width:34px;height:34px;font-size:15px;font-weight:900;display:grid;position:absolute;inset-inline-start:14px;transform:translateY(-50%)}.bp-prose ol>li:nth-child(5n+1):before{background:#22a55b}.bp-prose ol>li:nth-child(5n+3):before{background:#3b82f6}.bp-prose ol>li:nth-child(5n+5):before{background:#8b5cf6}.bp-prose ol>li>strong:first-child{color:var(--ink-900);font-size:16px;font-weight:900;display:block}.bp-article .helpful{margin-top:28px}.bp-side{gap:16px;display:grid;position:sticky;top:96px}.bp-side-title{color:var(--ink-900);margin:0 0 12px;font-size:17px;font-weight:900}.bp-related,.bp-toc{background:#fff;border:1px solid #f1ece4;border-radius:22px;padding:18px;box-shadow:0 8px 22px #3c280a0d}.bp-toc ol{gap:4px;margin:0;padding:0;list-style:none;display:grid}.bp-toc a{color:var(--ink-600);border-inline-start:3px solid #0000;border-radius:12px;align-items:center;gap:8px;padding:8px 12px;font-size:14px;text-decoration:none;display:flex}.bp-toc a svg{color:#f7931e;flex:none}.bp-toc a:hover{color:var(--ink-900);background:#fffaf3}.bp-toc a[aria-current=location]{color:#c2560c;background:#fff1e0;border-inline-start-color:#ff8a1f;font-weight:800}.bp-related ul{gap:4px;margin:0;padding:0;list-style:none;display:grid}.bp-related li+li{border-top:1px solid #f4efe8}.bp-rel{color:inherit;align-items:center;gap:12px;padding:10px 2px;text-decoration:none;display:flex}.bp-rel-thumb{background:radial-gradient(120% 90% at 60% 35%,#fff3e3 0,#ffe3c6 70%,#ffd6ae 100%);border-radius:12px;flex:none;width:76px;height:64px;overflow:hidden}.bp-rel-thumb img{object-fit:contain;object-position:center bottom;width:100%;height:100%}.bp-rel-thumb .bl-art-empty svg{width:26px;height:26px}.bp-rel-text{gap:4px;min-width:0;display:grid}.bp-rel-title{color:var(--ink-900);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14px;font-weight:800;line-height:1.6;display:-webkit-box;overflow:hidden}.bp-rel:hover .bp-rel-title{color:#e8710a}.bp-rel-min{color:var(--ink-400);align-items:center;gap:5px;font-size:12.5px;display:inline-flex}.bp-rel-tag{justify-self:start;height:22px;padding:0 9px;font-size:11px}.bp-rel-go{display:none}@media (max-width:719px){.bp-related{border-radius:24px;padding:16px 14px}.bp-related ul{gap:10px}.bp-related li+li{border-top:0}.bp-rel{background:#fffaf3;border:1px solid #f5e8d8;border-radius:18px;gap:12px;padding:8px}.bp-rel-thumb{border-radius:14px;width:84px;height:76px}.bp-rel-text{flex:1;gap:5px}.bp-rel-title{font-size:14px}.bp-rel-go{color:#e8710a;background:#fff;border-radius:50%;flex:none;place-items:center;width:30px;height:30px;display:grid;box-shadow:0 2px 6px #3c280a14}}@media (min-width:720px) and (max-width:1100px){.bp-related{border-radius:24px;padding:18px}.bp-related ul{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.bp-related li+li{border-top:0}.bp-rel{height:100%;transition:transform .2s var(--ease-out),box-shadow .2s var(--ease-out);background:#fffaf3;border:1px solid #f5e8d8;border-radius:18px;flex-direction:column;align-items:stretch;gap:10px;padding:8px 8px 12px}.bp-rel:hover{transform:translateY(-2px);box-shadow:0 10px 22px #3c280a14}.bp-rel-thumb{border-radius:14px;width:100%;height:120px}.bp-rel-text{flex:1;gap:6px;padding:0 4px}.bp-rel-min{margin-top:auto}}@media (max-width:1100px){.bp-body{grid-template-columns:minmax(0,1fr)}.bp-side{display:contents}.bp-toc{order:-1}.bp-related{order:1}}@media (max-width:720px){.bp{padding-top:92px}.bp-hero{padding:20px 18px}.bp-title{font-size:26px}.bp-article{padding:20px 18px}.bp-byline,.bp-hero-tag{align-self:flex-start}.bp-facts{flex-wrap:wrap}}.hero-art{--art-seam:22cqw;--art-fade:0%;z-index:0;pointer-events:none;background:var(--art-sky,transparent);position:absolute;inset:0;overflow:hidden;container-type:size}.hero-art:after,.hero-art:before{content:"";bottom:var(--art-lift,0);width:calc(50cqw + var(--art-seam) / 2);height:var(--art-h,100%);background-image:var(--art);background-repeat:no-repeat;background-size:auto max(100%,calc(100cqw / var(--art-ratio,3.6)));-webkit-mask-image:linear-gradient(to bottom,transparent,#000 var(--art-fade));mask-image:linear-gradient(to bottom,transparent,#000 var(--art-fade));position:absolute}.hero-art:before{background-position:0;left:0}.hero-art:after{-webkit-mask-image:linear-gradient(to bottom,transparent,#000 var(--art-fade)),linear-gradient(to right,transparent,#000 var(--art-seam));mask-image:linear-gradient(to bottom,transparent,#000 var(--art-fade)),linear-gradient(to right,transparent,#000 var(--art-seam));background-position:100%;right:0;-webkit-mask-composite:source-in;mask-composite:intersect}@media print{.hero-art,.hero-deco{display:none!important}}.hero-deco{display:none}.bl-hero{--deco-mark:url(/deco/book-open.webp)}.bk-hero,.ex-hero{--deco-mark:url(/deco/book-star.webp)}.tbx-hero:not(.bk-hero){--deco-mark:url(/deco/books.webp)}.hub-banner{--deco-mark:url(/deco/book-open.webp)}@media (max-width:1199px){.hero-deco{z-index:0;pointer-events:none;display:block;position:absolute;inset:0;overflow:hidden}.hero-deco:before{content:"";background:radial-gradient(170px 100px at 50% 42%,#ffe0be99,#0000 72%),radial-gradient(130px 80px at 20% 74%,#ffe8ce80,#0000 72%),radial-gradient(140px 80px at 82% 76%,#ffe2c473,#0000 72%);height:260px;position:absolute;inset:84px 0 auto}.hero-deco img{filter:saturate(.45)brightness(1.13)contrast(.9);opacity:.62;height:auto;position:absolute}.hd-cloud-l{width:108px;top:90px;left:1.5%}.hd-cloud-r{width:80px;top:100px;right:2%}.bl-hero,.ex-hero,.hub-banner,.tbx-hero{overflow-x:clip}.hd-sparkles{width:30px;top:92px;right:15%}.hd-star{opacity:.9;width:22px;top:104px;left:17%;transform:rotate(-12deg)}.hd-mark{display:none}.hero-deco img.hd-sparkles,.hero-deco img.hd-star{filter:drop-shadow(0 4px 6px #b46e1429);opacity:1}}@media (max-width:719px){.hd-cloud-l{width:82px;top:82px;left:-26px}.hd-cloud-r{width:62px;top:96px;right:-20px}.hd-sparkles{width:24px;top:146px;right:10px}.hd-star{width:16px;top:152px;left:12px}.hd-mark{display:none}}.bl-hero{--art-left:1.02;--art-right:.76;--art-fit:3.6;background:#fdf6ea;height:340px;position:relative;overflow:hidden;container-type:inline-size}.bl-hero .hero-art{--art:image-set(url(/blog/banner-1600.webp) 1x,url(/blog/banner-full.webp) 2x);--art-ratio:3.6;--art-sky:#fdf6ea}.bl-hero-inner{height:340px}.bl-hero-inner>*{margin:0;position:absolute}.bl-copy{flex-direction:column;align-items:flex-start;display:flex;top:112px;right:195px}.bl-crumb{gap:7px;font-size:13px}.bl-crumb a{color:var(--ink-500)}.bl-title{color:var(--ink-900);margin:8px 0 0;font-size:48px;font-weight:900;line-height:1.3}.bl-title-mark{display:inline-block;position:relative}.bl-title-mark:after{content:"";background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 14' fill='none' stroke='%23f07f24' stroke-width='5' stroke-linecap='round'%3E%3Cpath d='M4 9c20-4 40 2 60-2s36-2 52 0'/%3E%3C/svg%3E") 50%/contain no-repeat;width:46%;height:.18em;position:absolute;bottom:-.02em;left:0}.bl-title-mark:before{content:"";background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 30' fill='none' stroke='%23f59e0b' stroke-width='3.6' stroke-linecap='round'%3E%3Cpath d='M5 9l8-5.5M4 16h11M6 22l8 5'/%3E%3C/svg%3E") 50%/contain no-repeat;width:.5em;height:.6em;position:absolute;top:-.28em;left:-.5em;transform:scaleX(-1)}.bl-lead{color:var(--ink-600);margin:12px 0 0;font-size:16px;font-weight:500;line-height:30px}.bl-owl{filter:drop-shadow(0 12px 18px #342a1424);width:284px;height:auto;top:96px;left:318px}.bl-hand{font-family:var(--font-display);color:#3f392f;text-align:center;font-size:19px;line-height:30px;top:110px;left:195px;transform:rotate(-12deg)}.bl-hand-heart{width:30px;height:30px;top:180px;left:245px;transform:rotate(-10deg)}.bl-sheet{z-index:1;gap:20px;margin-top:-16px;display:grid;position:relative}.bl-featured>*,.bl-list,.bl-sheet>*{min-width:0}.bl-search{background:#fff;border:1px solid #f1ece4;border-radius:22px;justify-self:center;gap:14px;width:min(1044px,100%);padding:8px;box-shadow:0 10px 28px #3c280a12}.bl-search,.bl-search-field{align-items:center;display:flex}.bl-search-field{height:44px;color:var(--ink-700);border:1px solid #efe7dc;border-radius:22px;flex:1;gap:12px;padding:0 18px}.bl-search-field input{min-width:0;font:inherit;color:var(--ink-900);background:0 0;border:0;outline:0;flex:1;font-size:15px}.bl-search-field input::placeholder{color:var(--ink-400)}.bl-search-field:focus-within{border-color:#ffc98f}.bl-search-go{color:#fff;height:44px;font:inherit;cursor:pointer;background:linear-gradient(90deg,#ffae34,#ff7a0a);border:0;border-radius:22px;align-items:center;gap:10px;padding:0 30px;font-size:16px;font-weight:800;display:inline-flex;box-shadow:0 8px 18px #ff7a1440}.bl-sections{scrollbar-width:none;gap:10px;padding:2px;display:flex;overflow-x:auto}.bl-sections::-webkit-scrollbar{display:none}.bl-section{min-width:max-content;height:58px;color:var(--ink-800);font:inherit;cursor:pointer;white-space:nowrap;background:#fff;border:1px solid #f1ece4;border-radius:14px;flex:1 1 0;justify-content:center;align-items:center;gap:10px;padding:0 12px;font-size:14.5px;font-weight:800;display:flex}.bl-section-icon{border-radius:10px;flex:none;place-items:center;width:36px;height:36px;display:grid}.bl-section[aria-pressed=true]{background:#fff6ec;border-color:#ffc98f;box-shadow:0 6px 16px #f07f241f}.bl-more:focus-visible,.bl-search-go:focus-visible,.bl-section:focus-visible{outline-offset:2px;outline:2px solid #ff8a1f}@media (max-width:719px){.bl-search-field{min-width:0}.bl-search{width:100%}.bl-sheet{margin-top:-40px}.bl-search{border-radius:22px;flex-wrap:nowrap;padding:8px;position:relative}.bl-search-field{flex:auto;height:50px;padding:0 14px 0 104px}.bl-search-go{flex:none;gap:6px;height:40px;padding:0 16px;font-size:14.5px;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.bl-search-go svg{width:17px;height:17px}.bl-sections{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;padding:0;display:grid;overflow:visible}.bl-section{--s:#f07f24;--s-bg:#fff4e8;--s-line:#ffe0c2;border-color:var(--s-line);background:var(--s-bg);white-space:normal;text-align:center;border-radius:18px;flex-direction:column;gap:6px;min-width:0;height:auto;padding:12px 6px 10px;font-size:12.5px;line-height:1.5}.bl-section:first-child{flex-direction:row;grid-column:1/-1;justify-content:center;height:50px;padding:0 12px;font-size:14px}.bl-section.blue{--s:#2c5cd6;--s-bg:#eff4ff;--s-line:#d6e2ff}.bl-section.amber{--s:#e8890a;--s-bg:#fff6e6;--s-line:#fde3b5}.bl-section.violet{--s:#7c4dff;--s-bg:#f4f0ff;--s-line:#e2d8ff}.bl-section.sky{--s:#1d6fd6;--s-bg:#eef6ff;--s-line:#d3e7fb}.bl-section.green{--s:#16a34a;--s-bg:#edf9f2;--s-line:#cdebd9}.bl-section.pink{--s:#d63384;--s-bg:#fff0f6;--s-line:#ffd3e4}.bl-section .bl-section-icon{width:36px;height:36px;color:var(--s);background:#fff;border-radius:50%;box-shadow:0 3px 8px #3c280a12}.bl-section[aria-pressed=true]{background:var(--s);border-color:var(--s);color:#fff;box-shadow:0 8px 18px var(--s)}@supports (color:color-mix(in lab,red,red)){.bl-section[aria-pressed=true]{box-shadow:0 8px 18px color-mix(in srgb,var(--s) 28%,transparent)}}}@media (min-width:720px) and (max-width:1199px){.bl-sheet{margin-top:-40px}.bl-search{border-radius:22px;flex-wrap:nowrap;width:100%;padding:8px;position:relative}.bl-search-field{flex:auto;min-width:0;height:52px;padding:0 16px 0 128px}.bl-search-go{height:42px;padding:0 22px;font-size:15px;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.bl-sections{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;padding:0;display:grid;overflow:visible}.bl-section{--s:#f07f24;--s-bg:#fff4e8;--s-line:#ffe0c2;border-color:var(--s-line);background:var(--s-bg);border-radius:18px;justify-content:flex-start;gap:10px;min-width:0;height:56px;padding:0 10px;font-size:13.5px}.bl-section.blue{--s:#2c5cd6;--s-bg:#eff4ff;--s-line:#d6e2ff}.bl-section.amber{--s:#e8890a;--s-bg:#fff6e6;--s-line:#fde3b5}.bl-section.violet{--s:#7c4dff;--s-bg:#f4f0ff;--s-line:#e2d8ff}.bl-section.sky{--s:#1d6fd6;--s-bg:#eef6ff;--s-line:#d3e7fb}.bl-section.green{--s:#16a34a;--s-bg:#edf9f2;--s-line:#cdebd9}.bl-section.pink{--s:#d63384;--s-bg:#fff0f6;--s-line:#ffd3e4}.bl-section .bl-section-icon{width:36px;height:36px;color:var(--s);background:#fff;border-radius:50%;box-shadow:0 3px 8px #3c280a12}.bl-section[aria-pressed=true]{background:var(--s);border-color:var(--s);color:#fff;box-shadow:0 8px 18px var(--s)}@supports (color:color-mix(in lab,red,red)){.bl-section[aria-pressed=true]{box-shadow:0 8px 18px color-mix(in srgb,var(--s) 28%,transparent)}}}@media (min-width:1200px){.bl-section{--s:#f07f24;--s-bg:#fff4e8;--s-line:#ffe0c2;border-color:var(--s-line);background:var(--s-bg)}.bl-section.blue{--s:#2c5cd6;--s-bg:#eff4ff;--s-line:#d6e2ff}.bl-section.amber{--s:#e8890a;--s-bg:#fff6e6;--s-line:#fde3b5}.bl-section.violet{--s:#7c4dff;--s-bg:#f4f0ff;--s-line:#e2d8ff}.bl-section.sky{--s:#1d6fd6;--s-bg:#eef6ff;--s-line:#d3e7fb}.bl-section.green{--s:#16a34a;--s-bg:#edf9f2;--s-line:#cdebd9}.bl-section.pink{--s:#d63384;--s-bg:#fff0f6;--s-line:#ffd3e4}.bl-section .bl-section-icon{color:var(--s);background:#fff;border-radius:50%;box-shadow:0 3px 8px #3c280a12}.bl-section[aria-pressed=true]{background:var(--s);border-color:var(--s);color:#fff;box-shadow:0 8px 18px var(--s)}@supports (color:color-mix(in lab,red,red)){.bl-section[aria-pressed=true]{box-shadow:0 8px 18px color-mix(in srgb,var(--s) 28%,transparent)}}}.bl-art-empty.orange,.bl-section.orange .bl-section-icon{color:#f07f24;background:#ffe8d2}.bl-art-empty.blue,.bl-section.blue .bl-section-icon{color:#2c5cd6;background:#e4ecff}.bl-art-empty.amber,.bl-section.amber .bl-section-icon{color:#e8890a;background:#fff0d6}.bl-art-empty.violet,.bl-section.violet .bl-section-icon{color:#7c4dff;background:#efe7ff}.bl-art-empty.sky,.bl-section.sky .bl-section-icon{color:#1d6fd6;background:#e3f1ff}.bl-art-empty.green,.bl-section.green .bl-section-icon{color:#16a34a;background:#e3f6e8}.bl-art-empty.pink,.bl-section.pink .bl-section-icon{color:#d63384;background:#ffe4ef}.bl-tag{border-radius:999px;align-items:center;height:28px;padding:0 12px;font-size:12.5px;font-weight:800;display:inline-flex}.bl-tag.orange{color:#d4620a;background:#ffe8d2}.bl-tag.amber,.bl-tag.blue{color:#2c5cd6;background:#e4ecff}.bl-tag.violet{color:#7c4dff;background:#efe7ff}.bl-tag.sky{color:#1d6fd6;background:#e3f1ff}.bl-tag.green{color:#16a34a;background:#dff5e5}.bl-tag.pink{color:#d63384;background:#ffe4ef}.bl-featured{background:#fff;border:1px solid #f1ece4;border-radius:22px;grid-template-columns:minmax(0,1fr) 460px;align-items:stretch;gap:24px;padding:12px;display:grid;box-shadow:0 10px 28px #3c280a0f}.bl-featured-text{flex-direction:column;gap:12px;padding:14px 16px 10px 0;display:flex}.bl-featured-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.bl-badge{color:#d4620a;background:#fff3e2;border-radius:999px;align-items:center;gap:8px;height:32px;padding:0 14px;font-size:14px;font-weight:900;display:inline-flex}.bl-featured-title{margin:0;font-size:24px;font-weight:900;line-height:1.45}.bl-featured-title a{color:var(--ink-900);text-decoration:none}.bl-featured-excerpt{color:var(--ink-600);margin:0;font-size:15px;line-height:1.85}.bl-featured-foot{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px;margin-top:auto;display:flex}.bl-cta{color:#fff;background:linear-gradient(90deg,#ffae34,#ff7a0a);border-radius:999px;align-items:center;gap:12px;height:44px;padding:0 26px;font-size:15px;font-weight:800;text-decoration:none;display:inline-flex;box-shadow:0 8px 18px #ff7a1440}.bl-featured-art{aspect-ratio:2;background:linear-gradient(160deg,#fff3e6,#ffe9d4);border-radius:16px;align-self:center;display:block;overflow:hidden}.bl-spot{background:#fff;border:1px solid #f1ece4;border-radius:26px;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);align-items:stretch;gap:18px;padding:14px;display:grid;box-shadow:0 12px 32px #3c280a12}.bl-spot.is-single{grid-template-columns:minmax(0,1fr)}.bl-spot-main{flex-direction:column;gap:10px;min-width:0;animation:bl-grow .45s;display:flex}@keyframes bl-grow{0%{opacity:0;transform:scale(.97)}to{opacity:1;transform:none}}.bl-spot-art{aspect-ratio:16/8;background:radial-gradient(120% 90% at 70% 30%,#fff3e3 0,#ffe3c6 60%,#ffd6ae 100%);border-radius:20px;margin-bottom:6px;display:block;position:relative;overflow:hidden}.bl-spot-art img{object-fit:contain;object-position:center bottom;width:100%;height:100%;transition:transform .5s}.bl-spot-art:hover img{transform:scale(1.04)}.bl-spot-chips{gap:8px;display:flex;position:absolute;top:14px;right:14px}.bl-spot-chips .bl-badge,.bl-spot-chips .bl-tag{box-shadow:0 4px 12px #3c280a1f}.bl-spot-chips .bl-badge{background:#fff}.bl-spot-timer{background:#ffffffb3;border-radius:999px;height:4px;position:absolute;bottom:12px;left:16px;right:16px;overflow:hidden}.bl-spot-timer span{border-radius:inherit;transform-origin:100%;background:linear-gradient(90deg,#ffae34,#ff7a0a);width:100%;height:100%;animation:bl-timer linear forwards;display:block}@keyframes bl-timer{0%{transform:scaleX(0)}to{transform:scaleX(1)}}.bl-spot-title{margin:0;padding-inline:6px;font-size:23px;font-weight:900;line-height:1.5}.bl-spot-item-title a,.bl-spot-title a{color:var(--ink-900);text-decoration:none}.bl-spot-item-title a:hover,.bl-spot-title a:hover{color:#e8710a}.bl-spot-excerpt{color:var(--ink-500);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;padding-inline:6px;font-size:15px;line-height:1.85;display:-webkit-box;overflow:hidden}.bl-spot-main .bl-featured-foot{padding:4px 6px}.bl-spot-list{grid-template-rows:repeat(3,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}.bl-spot-item{cursor:pointer;background:#fff;border:1px solid #f1ebe3;border-radius:20px;align-items:center;gap:14px;padding:10px;transition:border-color .2s,box-shadow .2s,transform .2s,background .2s;animation:bl-grow .35s;display:flex;position:relative}.bl-spot-item:hover{background:#fffaf4;border-color:#ffd29a;transform:translate(-3px);box-shadow:0 12px 24px #3c280a14}.bl-spot-item.is-next{background:linear-gradient(90deg,#fff,#fff8ef);border-color:#ffe0bd}.bl-spot-item.is-next:before{content:"بعدی";color:#e8710a;font-size:11.5px;font-weight:800;position:absolute;top:10px;left:12px}.bl-spot-thumb{cursor:pointer;background:radial-gradient(120% 90% at 70% 30%,#fff3e3 0,#ffe3c6 70%,#ffd6ae 100%);border:0;border-radius:16px;flex:none;width:128px;height:104px;padding:0;position:relative;overflow:hidden}.bl-spot-thumb img{object-fit:contain;object-position:center bottom;width:100%;height:100%;transition:transform .4s}.bl-spot-item:hover .bl-spot-thumb img{transform:scale(1.06)}.bl-spot-thumb .bl-art-empty svg{width:34px;height:34px}.bl-spot-thumb:focus-visible{outline-offset:3px;outline:2px solid #ff8a1f}.bl-spot-text{flex-direction:column;flex:1;align-items:flex-start;gap:7px;min-width:0;padding-inline-end:6px;display:flex}.bl-spot-text .bl-tag{height:24px;padding:0 10px;font-size:12px}.bl-spot-item-title{-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:15.5px;font-weight:900;line-height:1.6;display:-webkit-box;overflow:hidden}.bl-spot-text .bl-meta{gap:10px;font-size:12px}@media (prefers-reduced-motion:reduce){.bl-spot-item,.bl-spot-main{animation:none}.bl-spot-item:hover{transform:none}.bl-spot-timer{display:none}}@media (min-width:720px) and (max-width:1199px){.bl-spot{border-radius:24px;grid-template-columns:minmax(0,1fr);gap:14px;padding:12px}.bl-spot-main{grid-template-rows:1fr auto auto auto 1fr;grid-template-columns:min(44%,400px) minmax(0,1fr);align-items:start;gap:10px 20px;display:grid}.bl-spot-art{aspect-ratio:4/3;grid-area:1/1/-1;margin:0}.bl-spot-title{grid-row:2}.bl-spot-excerpt{grid-row:3}.bl-spot-main .bl-featured-foot{grid-row:4}.bl-spot-chips{justify-content:space-between;top:10px;left:10px;right:10px}.bl-spot-chips .bl-badge,.bl-spot-chips .bl-tag{height:26px;font-size:11.5px}.bl-spot-main>:not(.bl-spot-art){grid-column:2}.bl-spot-title{margin-top:8px;padding:0;font-size:21px}.bl-spot-excerpt{-webkit-line-clamp:3;padding:0;font-size:14px}.bl-spot-main .bl-featured-foot{flex-wrap:wrap;row-gap:10px;padding:0 0 6px}.bl-spot-list{grid-template-rows:none;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.bl-spot-item{border-radius:18px;flex-direction:column;align-items:stretch;gap:8px;padding:8px 8px 12px}.bl-spot-item:hover{transform:translateY(-2px)}.bl-spot-thumb{border-radius:14px;width:100%;height:96px}.bl-spot-text{flex:1;gap:5px;padding:0 4px}.bl-spot-item-title{font-size:14px}.bl-spot-text .bl-meta{margin-top:auto;padding-top:2px}.bl-spot-text .bl-meta span:last-child{display:none}.bl-spot-item.is-next:before{z-index:1;background:#fff;border-radius:999px;padding:2px 8px;top:14px;left:auto;right:14px;box-shadow:0 2px 6px #3c280a1f}}@media (max-width:719px){.bl-spot{border-radius:24px;gap:12px;padding:10px}.bl-spot-art{aspect-ratio:16/11;background:0 0;margin-bottom:8px;overflow:visible}.bl-spot-art img{background:radial-gradient(120% 90% at 70% 30%,#fff3e3 0,#ffe3c6 60%,#ffd6ae 100%);border-radius:18px}.bl-spot-chips{justify-content:space-between;top:10px;left:10px;right:10px}.bl-spot-chips .bl-badge,.bl-spot-chips .bl-tag{height:28px;font-size:12px}.bl-spot-timer{background:#f3e7d8;height:3px;margin:10px 24px 0;display:block;position:relative;bottom:auto;left:auto;right:auto}.bl-spot-title{font-size:19px}.bl-spot-excerpt{font-size:14px}.bl-spot-item.is-next:before{z-index:1;background:#fff;border-radius:999px;padding:2px 8px;inset:auto 14px 14px auto;box-shadow:0 2px 6px #3c280a1f}}@media (max-width:1100px){.bl-spot{grid-template-columns:minmax(0,1fr)}.bl-spot-list{grid-template-rows:none}}@media (max-width:640px){.bl-spot-title{font-size:20px}.bl-spot-thumb{width:104px;height:88px}.bl-spot-text .bl-meta span:last-child{display:none}}.bl-featured-art img{object-fit:cover;width:100%;height:100%}.bl-art-empty{width:100%;height:100%;min-height:inherit;place-items:center;display:grid}.bl-art-empty svg{opacity:.8;width:54px;height:54px}.bl-meta{color:var(--ink-500);flex-wrap:wrap;align-items:center;gap:16px;font-size:13px;display:flex}.bl-meta>span{align-items:center;gap:6px;display:inline-flex}.bl-list{gap:14px;scroll-margin-top:100px;display:grid}.bl-list-head{justify-content:space-between;gap:12px}.bl-list-head,.bl-list-title{align-items:center;display:flex}.bl-list-title{color:var(--ink-900);gap:8px;margin:0;font-size:22px;font-weight:900}.bl-more{height:40px;color:var(--ink-800);font:inherit;cursor:pointer;background:#fff;border:1px solid #f1ece4;border-radius:999px;align-items:center;gap:12px;padding:0 22px;font-size:14px;font-weight:800;display:inline-flex}.bl-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}.bl-card{background:#fff;border:1px solid #f1ece4;border-radius:18px;flex-direction:column;gap:8px;padding:9px 9px 14px;display:flex;box-shadow:0 6px 18px #3c280a0a}.bl-card-art{background:radial-gradient(120% 90% at 70% 30%,#fff3e3 0,#ffe3c6 70%,#ffd6ae 100%);border-radius:14px;height:130px;display:block;position:relative;overflow:hidden}.bl-card-art img{object-fit:contain;object-position:center bottom;width:100%;height:100%;transition:transform .4s}.bl-card:hover .bl-card-art img{transform:scale(1.05)}.bl-card-tag{align-self:flex-start;height:26px;margin:4px 8px 0;font-size:12px}.bl-card-title{margin:0 8px;font-size:16px;font-weight:900;line-height:1.5}.bl-card-title a{color:var(--ink-900);text-decoration:none}.bl-card-title a:hover{color:#e8710a}.bl-card-excerpt{color:var(--ink-500);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:0 8px;font-size:13.5px;line-height:1.75;display:-webkit-box;overflow:hidden}.bl-card .bl-meta{margin:auto 8px 0;padding-top:6px;font-size:12.5px}.bl-empty{color:var(--ink-500);text-align:center;background:#fff;border:1px dashed #efe2d0;border-radius:18px;margin:0;padding:26px}.bl-grid li[hidden]{display:none}.bl-sheet .ask-band{margin-top:calc(var(--band-gap) - 20px)}@media (max-width:1199px){.bl-hand,.bl-hand-heart,.bl-owl{display:none}.bl-featured{grid-template-columns:minmax(0,1fr) 42%}.bl-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:720px) and (max-width:1199px){.bl-hero,.bl-hero-inner{height:auto}.bl-hero .hero-art{--art-h:min(100%,calc(100cqw / var(--art-fit)));--art-fade:30%}.bl-hero-inner{padding:112px 0 70px}.bl-hero-inner>*{position:static}.bl-copy{text-align:center;padding-left:max(0px,calc(var(--art-left) * 100cqw / var(--art-fit) - 16px));padding-right:max(0px,calc(var(--art-right) * 100cqw / var(--art-fit) - 16px));align-items:center}.bl-title{font-size:clamp(34px,4.4cqw,46px)}.bl-lead{text-wrap:balance;font-size:15px;line-height:28px}.bl-lead br{display:none}}@media (max-width:719px){.bl-hero,.bl-hero-inner{height:auto}.bl-hero .hero-art{--art-h:50cqw;--art-fade:34%}.bl-hero-inner{padding:100px 0 calc(42cqw + 8px)}.bl-hero-inner>*{position:static}.bl-copy{text-align:center;align-items:center}.bl-title{font-size:34px}.bl-lead{text-wrap:balance;font-size:14.5px;line-height:26px}.bl-lead br{display:none}}@media (max-width:720px){.bl-featured{grid-template-columns:minmax(0,1fr)}.bl-featured-art{order:-1}.bl-featured-text{padding:4px}.bl-grid{grid-template-columns:minmax(0,1fr)}.bl-section{flex:none}}.hx{gap:18px;display:grid}.hx-latest{background:linear-gradient(90deg,#fff1df,#ffe8cf);border:1px solid #ffdcb5;border-radius:20px;align-items:center;gap:16px;padding:16px 22px;display:flex}.hx-latest-mark{color:#f07f24;background:#fff;border-radius:50%;flex:none;place-items:center;width:48px;height:48px;display:grid;box-shadow:0 4px 12px #f07f2426}.hx-latest-text{gap:2px;display:grid}.hx-latest-title{color:var(--ink-900);font-size:18px;font-weight:900}.hx-latest-sub{color:var(--ink-600);font-size:14px}.hx-latest-cta{color:#fff;height:44px;font:inherit;cursor:pointer;background:linear-gradient(90deg,#ffae34,#ff7a0a);border:0;border-radius:999px;align-items:center;gap:10px;margin-inline-start:auto;padding:0 22px;font-size:15px;font-weight:800;display:inline-flex;box-shadow:0 8px 18px #ff7a1440}.hx-panel{background:#fff;border:1px solid #f1ece4;border-radius:20px;padding:10px;box-shadow:0 8px 24px #3c280a0d}.hx-bar{flex-wrap:wrap}.hx-bar,.hx-search{align-items:center;gap:10px;display:flex}.hx-search{height:50px;color:var(--ink-400);background:#fffdfa;border:1px solid #efe7dc;border-radius:14px;flex:320px;padding:0 16px}.hx-search input{min-width:0;font:inherit;color:var(--ink-900);background:0 0;border:0;outline:0;flex:1;font-size:15px}.hx-search input::placeholder{color:var(--ink-400)}.hx-search:focus-within{border-color:#ffc98f}.hx-chips{gap:8px;display:flex}.hx-chip{height:50px;color:var(--ink-700);font:inherit;cursor:pointer;white-space:nowrap;background:#fff;border:1px solid #efe7dc;border-radius:14px;align-items:center;gap:8px;padding:0 16px;font-size:14.5px;font-weight:700;display:inline-flex}.hx-chip svg{color:var(--ink-400);transition:transform .15s}.hx-chip.is-open{border-color:#ffc98f}.hx-chip.is-open svg{transform:rotate(180deg)}.hx-chip.is-set{color:#b4530b;background:#fff3e6;border-color:#ffc98f}.hx-switch{background:#f5efe6;border-radius:14px;gap:4px;padding:4px;display:inline-flex}.hx-switch button{height:42px;color:var(--ink-600);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:11px;padding:0 16px;font-size:14px;font-weight:800}.hx-switch button[aria-pressed=true]{color:#e8710a;background:#fff;box-shadow:0 2px 8px #50320a14}.hx-tray{border-top:1px dashed #f1e7da;flex-wrap:wrap;gap:8px;margin-top:10px;padding:12px 6px 4px;display:flex}.hx-option{height:38px;color:var(--ink-700);font:inherit;cursor:pointer;background:#fff;border:1px solid #efe7dc;border-radius:999px;align-items:center;gap:6px;padding:0 14px;font-size:14px;display:inline-flex}.hx-option small{color:var(--ink-400);font-size:12px}.hx-option[aria-pressed=true]{color:#b4530b;background:#fff3e6;border-color:#ffc98f;font-weight:800}.hx-chip:focus-visible,.hx-clear:focus-visible,.hx-latest-cta:focus-visible,.hx-option:focus-visible,.hx-switch button:focus-visible{outline-offset:2px;outline:2px solid #ff8a1f}@media (min-width:0){.hx-panel{background:radial-gradient(120% 60% at 100% 0,#ffe2be73,#0000 60%),linear-gradient(#fffaf3,#fff 60%);border-color:#f3e3cf;border-radius:24px;padding:12px;box-shadow:0 14px 34px #7850141a}.hx-search{color:#e8710a;background:#fff;border-color:#f0dfc9;border-radius:15px;height:48px}.hx-chips{grid-auto-columns:minmax(0,1fr);grid-auto-flow:column;gap:8px;width:100%;display:grid}.hx-chip{--c:#f07f24;--c-bg:#fff4e8;--c-line:#ffe0c2;background:var(--c-bg);border-color:var(--c-line);height:46px;color:var(--ink-800);border-radius:15px;font-weight:800}.hx-chip:nth-child(2){--c:#2c5cd6;--c-bg:#eff4ff;--c-line:#d6e2ff}.hx-chip:nth-child(3){--c:#2a9d6a;--c-bg:#edf9f2;--c-line:#cdebd9}.hx-chip svg{color:var(--c)}.hx-chip.is-set{background:var(--c-bg);border-color:var(--c);color:var(--ink-900)}.hx-chip.is-open{background:var(--c);border-color:var(--c);color:#fff;box-shadow:0 6px 14px var(--c)}@supports (color:color-mix(in lab,red,red)){.hx-chip.is-open{box-shadow:0 6px 14px color-mix(in srgb,var(--c) 30%,transparent)}}.hx-chip.is-open svg{color:#fff}.hx-switch{width:100%}.hx-switch button{flex:1}.hx-panel:has(.hx-chip:first-child.is-open){--o:#f07f24;--o-bg:#fff4e8;--o-line:#ffe0c2}.hx-panel:has(.hx-chip:nth-child(2).is-open){--o:#2c5cd6;--o-bg:#eff4ff;--o-line:#d6e2ff}.hx-panel:has(.hx-chip:nth-child(3).is-open){--o:#2a9d6a;--o-bg:#edf9f2;--o-line:#cdebd9}.hx-tray{border:1px solid var(--o-line,#ffe0c2);background:var(--o-bg,#fff4e8);border-radius:18px;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:12px;padding:12px;display:grid}.hx-tray[hidden]{display:none}.hx-option{background:#fff;border-color:#fff;border-radius:13px;justify-content:space-between;min-width:0;height:42px;padding:0 12px;font-size:13.5px;font-weight:700}.hx-option:first-child{grid-column:1/-1;justify-content:center}.hx-option:last-child:nth-child(2n){grid-column:1/-1}.hx-option small{background:var(--o-bg,#fff4e8);min-width:22px;height:20px;color:var(--o,#f07f24);border-radius:999px;place-items:center;padding:0 6px;font-size:11.5px;font-weight:800;display:inline-grid}.hx-option[aria-pressed=true]{background:var(--o,#f07f24);border-color:var(--o,#f07f24);color:#fff}.hx-option[aria-pressed=true] small{color:#fff;background:#ffffff40}}@media (min-width:1200px){.hx-panel{padding:14px}.hx-bar{flex-wrap:nowrap;gap:10px;display:flex}.hx-search{flex:auto;height:50px}.hx-chips{gap:10px;width:auto;display:flex}.hx-chip{width:130px;height:50px;font-size:14.5px}.hx-switch{flex:none;width:auto}.hx-switch button{height:42px;padding:0 18px}.hx-tray{grid-template-columns:repeat(6,minmax(0,1fr));padding:14px}.hx-option{height:44px;font-size:14px}.hx-option:last-child:nth-child(2n){grid-column:auto}}@media (min-width:720px) and (max-width:1199px){.hx-panel{padding:14px}.hx-bar{grid-template-columns:repeat(3,minmax(0,1fr)) auto;gap:10px;display:grid}.hx-search{grid-column:1/-1;height:50px}.hx-chips{display:contents}.hx-chip{height:48px;font-size:14.5px}.hx-switch{width:auto}.hx-switch button{height:40px;padding:0 18px}.hx-tray{grid-template-columns:repeat(4,minmax(0,1fr));padding:14px}.hx-option{height:44px;font-size:14px}.hx-option:last-child:nth-child(2n){grid-column:auto}}.hx-results{gap:14px;scroll-margin-top:100px;display:grid}.hx-count{color:var(--ink-500);align-items:center;gap:14px;margin:4px 6px 0;font-size:14px;display:flex}.hx-clear{color:#e8710a;font:inherit;text-underline-offset:3px;cursor:pointer;background:0 0;border:0;padding:0;font-size:14px;font-weight:700;text-decoration:underline}.hx-books{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:0;padding:0;list-style:none;display:grid}.hx-book{border:1px solid var(--gb-line,#f1ece4);background:#fff;border-radius:20px;align-content:start;gap:14px;padding:18px;display:grid;box-shadow:0 6px 18px #3c280a0a}.hx-book-top{align-items:center;gap:12px;display:flex}.hx-book-icon{background:var(--gb-bg,#fff3e6);width:52px;height:52px;color:var(--gb,#f07f24);border-radius:16px;flex:none;place-items:center;display:grid}.hx-book-icon svg{width:26px;height:26px}.hx-book-name{gap:2px;min-width:0;display:grid}.hx-book-title{color:var(--ink-900);font-size:18px;font-weight:900;text-decoration:none}.hx-book-title:hover{color:var(--gb,#f07f24)}.hx-book-sub{color:var(--ink-500);font-size:13px}.hx-sittings{flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none;display:flex}.hx-sit{height:32px;color:var(--ink-700);font-variant-numeric:tabular-nums;background:#faf6f0;border:1px solid #f1ebe2;border-radius:10px;align-items:center;padding:0 12px;font-size:13px;font-weight:700;text-decoration:none;display:inline-flex}.hx-sit.is-new,.hx-sit:hover{border-color:var(--gb-line,#ffd29a)}.hx-sit.is-new{background:var(--gb-bg,#fff3e6);color:var(--gb,#f07f24)}.hx-book-foot{color:var(--ink-500);border-top:1px solid #f3eee6;justify-content:space-between;align-items:center;gap:10px;padding-top:12px;font-size:13px;display:flex}.hx-book-foot a{color:var(--gb,#f07f24);font-weight:800;text-decoration:none}.hx-book-foot a:after{content:" ←"}.hx-years{gap:22px;display:grid}.hx-group{gap:12px;display:grid}.hx-group-title{color:var(--ink-900);align-items:baseline;gap:10px;margin:0 6px;font-size:20px;font-weight:900;display:flex}.hx-group-title small{color:var(--ink-500);font-size:13px;font-weight:500}.hx-papers{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}.hx-paper{min-height:80px;color:inherit;background:#fff;border:1px solid #ece8e2;border-radius:16px;align-items:center;gap:12px;padding:12px 14px;text-decoration:none;transition:border-color .15s,box-shadow .15s;display:flex}.hx-paper:hover{border-color:#ffd29a;box-shadow:0 8px 18px #3c280a0f}.hx-paper-icon{background:#fff;border-radius:12px;flex:none;place-items:center;width:44px;height:44px;display:grid;box-shadow:0 2px 8px #1824401a}.hx-paper-text{flex:1;gap:2px;min-width:0;display:grid}.hx-paper-title{color:var(--ink-900);white-space:nowrap;text-overflow:ellipsis;font-size:15px;font-weight:800;overflow:hidden}.hx-paper-sub{color:var(--ink-500);font-size:12.5px}.hx-paper-facts{color:var(--ink-400);font-variant-numeric:tabular-nums;flex-wrap:wrap;gap:10px;font-size:12.5px;display:flex}.hx-paper-go{color:#2563eb;background:#eef4ff;border-radius:50%;flex:none;place-items:center;width:32px;height:32px;display:grid}.hx-empty{color:var(--ink-500);background:#fff;border:1px dashed #efe2d0;border-radius:20px;justify-items:center;gap:8px;padding:30px;display:grid}.hx-empty p{margin:0}.hx [hidden],.hx li[hidden]{display:none!important}@media (max-width:1100px){.hx-books,.hx-papers{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:700px){.hx-books,.hx-papers{grid-template-columns:minmax(0,1fr)}.hx-latest{flex-wrap:wrap}.hx-latest-cta{justify-content:center;width:100%;margin-inline-start:0}.hx-chips{flex:100%}.hx-chip{flex:1;justify-content:center;height:46px}.hx-switch{flex:100%}.hx-switch button{flex:1}}.ex-hero{--art-left:.74;--art-right:.66;--art-fit:3.2;background:#fdf6ec;height:390px;position:relative;overflow:hidden;container-type:inline-size}.ex-hero .hero-art{--art:image-set(url(/exam/banner-1600.webp) 1x,url(/exam/banner-full.webp) 2x);--art-ratio:3;--art-sky:#fdf6ec}.ex-hero-inner{height:390px}.ex-hero-inner>*{margin:0;position:absolute}.ex-copy{flex-direction:column;align-items:flex-start;display:flex;top:122px;left:510px;right:max(190px,660px - 28vw)}.ex-crumb{flex-wrap:wrap;row-gap:4px}.ex-pill{color:#7a4a12;background:#fde6c8;border-radius:12px;align-items:center;height:38px;margin-top:24px;padding:0 18px;font-size:15px;font-weight:800;display:inline-flex}.ex-title{color:var(--ink-900);margin:10px 0 0;font-size:50px;font-weight:900;line-height:1.3}.ex-lead{color:var(--ink-600);margin:19px 0 0;font-size:16.5px;font-weight:500;line-height:33px}.ex-owl{filter:drop-shadow(0 12px 18px #342a1424);width:320px;height:auto;top:70px;left:173px}.ex-sheet{z-index:1;margin-top:11px;position:relative}.ex-bar{border:1px solid #f1ece4;border-radius:20px;gap:24px;min-height:78px;padding:10px 21px;display:flex;box-shadow:0 8px 24px #3c280a0d}.ex-bar,.ex-chip{background:#fff;align-items:center}.ex-chip{height:57px;color:var(--ink-700);font:inherit;white-space:nowrap;border:1px solid #eef0f4;border-radius:16px;flex:200px;justify-content:center;gap:10px;padding:0 16px;font-size:15px;font-weight:700;text-decoration:none;display:inline-flex}.ex-chip b{color:var(--ink-900);font-weight:900}.ex-fact.blue{background:#edf3ff;border-color:#e1eaff}.ex-fact.plain{background:#f6f7f9;border-color:#eef0f4}.ex-fact-icon{color:#f59e0b;place-items:center;display:grid}.ex-toggle{cursor:pointer;flex-basis:250px}.ex-toggle svg{color:var(--ink-400)}.ex-switch{background:#dfe2e8;border-radius:999px;width:44px;height:24px;transition:background .15s;position:relative}.ex-switch:after{content:"";background:#fff;border-radius:50%;width:18px;height:18px;transition:right .15s;position:absolute;top:3px;right:3px;box-shadow:0 1px 3px #0003}.ex-toggle[aria-checked=true] .ex-switch{background:#f59e0b}.ex-toggle[aria-checked=true] .ex-switch:after{right:23px}.ex-pdf{color:var(--ink-900);background:#edf3ff;border-color:#e1eaff;flex-basis:180px}.ex-pdf.is-off{color:var(--ink-400);background:#f6f7f9}.ex-body{grid-template-columns:329px minmax(0,1fr);align-items:start;gap:28px;margin-top:23px;display:grid}.ex-side{order:-1}.ex-body-fill{align-items:stretch}.ex-body-fill .ex-side{align-self:start}.ex-body-fill .ex-main{grid-template-rows:1fr}.ex-main{grid-template-columns:minmax(0,1fr);gap:18px;min-width:0;display:grid}.ex-main .engagement{margin-top:0}.ex-card{background:#fff;border:1px solid #f1ece4;border-radius:20px;padding:34px 35px 30px;box-shadow:0 8px 24px #3c280a0d}.ex-card-head{justify-content:space-between;margin-bottom:12px}.ex-card-head,.ex-q-title{align-items:center;gap:12px;display:flex}.ex-q-title{color:var(--ink-900);margin:0;font-size:25px;font-weight:900}.ex-q-mark{color:#f59e0b;display:grid}.ex-score{color:#2563eb;background:#e8f0ff;border-radius:12px;align-items:center;height:42px;padding:0 22px;font-size:15px;font-weight:800;display:inline-flex}.ex-statement{color:var(--ink-700);font-size:17px;line-height:36px}.ex-statement .content-figure,.ex-statement figure,.ex-statement img{border-radius:14px}.ex-statement figure{background:#f3f3f4;margin:18px 0;padding:14px}.ex-topics{margin:0 0 8px}.ex-choices{margin-top:14px}.ex-reveal{color:#fff;cursor:pointer;background:linear-gradient(90deg,#ffae34,#ff7a0a);border-radius:999px;align-items:center;gap:14px;height:52px;margin-top:20px;padding:0 30px;font-size:16px;font-weight:800;text-decoration:none;list-style:none;display:inline-flex;box-shadow:0 8px 18px #ff7a1447}.ex-answer{margin-top:22px}.ex-answer-summary{cursor:pointer;list-style:none;display:block}.ex-answer-summary::-webkit-details-marker{display:none}.ex-answer-strip{background:#fdefe2;border-radius:16px;align-items:center;gap:18px;min-height:81px;padding:0 14px 0 110px;display:flex;position:relative}.ex-answer-button{color:#fff;background:linear-gradient(90deg,#ffae34,#ff7a0a);border-radius:999px;align-items:center;gap:14px;height:55px;padding:0 30px 0 12px;font-size:16px;font-weight:800;display:inline-flex;box-shadow:0 8px 18px #ff7a1447}.ex-answer-button-chev{background:#ffffff40;border-radius:50%;place-items:center;width:26px;height:26px;display:grid}.ex-answer-rays{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 30' fill='none' stroke='%23f59e0b' stroke-width='3.2' stroke-linecap='round'%3E%3Cpath d='M19 9L11 3.5M18 15H7M19 21l-8 5.5'/%3E%3C/svg%3E") 50%/contain no-repeat;align-self:flex-start;width:30px;height:32px;margin:10px -12px 0 -6px}.ex-answer-invite{color:var(--ink-600);text-align:center;flex:1;font-size:15px;line-height:25px}.ex-answer-owl{width:104px;height:auto;position:absolute;bottom:0;left:38px}.ex-answer-openhead{background:#fdefe2;border-radius:16px;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;display:none}.ex-answer-opentitle{color:var(--ink-900);font-size:18px;font-weight:900}.ex-answer-close{color:#e8710a;align-items:center;gap:8px;font-size:14.5px;font-weight:800;display:inline-flex}.ex-answer-close svg{transform:rotate(180deg)}.ex-answer[open] .ex-answer-strip{display:none}.ex-answer[open] .ex-answer-openhead{display:flex}.ex-answer-body{background:#fbf8f3;border:1px solid #f1ece4;border-radius:16px;margin-top:14px;padding:22px}.ex-empty{color:var(--text-muted);margin:0}.ex-intro{grid-template-columns:minmax(0,1fr) 236px;align-items:center;gap:20px;min-height:289px;padding:30px 20px 26px;display:grid}.ex-intro-title{color:var(--ink-900);margin:0;padding-right:16px;font-size:25px;font-weight:900;line-height:1.4}.ex-intro-mark{display:inline-block;position:relative}.ex-intro-mark:after{content:"";background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 30' fill='none' stroke='%23f59e0b' stroke-width='3.4' stroke-linecap='round'%3E%3Cpath d='M19 9L11 3.5M18 15H7M19 21l-8 5.5'/%3E%3C/svg%3E") 50%/contain no-repeat;width:.78em;height:1em;position:absolute;top:.08em;left:-1.02em}.ex-intro-text{color:#5b5b63;margin-top:10px;padding-right:16px;font-size:15px;line-height:28.5px}.ex-intro-text p{margin:0;font-weight:400}.ex-tiles{grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;margin:20px 0 0;padding:0;list-style:none;display:grid}.ex-tile{border:1px solid #0000;border-radius:16px;align-items:center;gap:10px;min-height:85px;padding:0 12px;display:flex}.ex-tile-icon{background:#fff;border-radius:50%;flex:none;place-items:center;width:42px;height:42px;display:grid;box-shadow:0 3px 10px #18244014}.ex-tile-icon svg{width:22px;height:22px}.ex-tile-text{flex-direction:column;gap:3px;min-width:0;display:flex}.ex-tile-title{color:var(--ink-900);white-space:nowrap;font-size:14px;font-weight:800;line-height:1.35}.ex-tile-sub{color:var(--ink-500);white-space:nowrap;font-size:12.5px;line-height:1.4}.ex-tile.green{background:#f0faf3;border-color:#dcf2e3}.ex-tile.green .ex-tile-icon{color:#16a34a}.ex-tile.blue{background:#f0f5ff;border-color:#dde8fd}.ex-tile.blue .ex-tile-icon{color:#2563eb}.ex-tile.orange{background:#fff5ed;border-color:#fde3cf}.ex-tile.orange .ex-tile-icon{color:#f07f24}.ex-intro-art{width:236px;height:auto}.ex-answer-body .content-solution-title{margin:20px 0 8px;font-size:18px}.ex-side{align-self:start;gap:16px;display:grid;position:sticky;top:100px}.ex-list{background:#fff;border:1px solid #f1ece4;border-radius:20px;padding:26px 20px 20px;box-shadow:0 8px 24px #3c280a0d}.ex-list-title{color:var(--ink-900);margin:0 0 14px;padding-inline-start:6px;font-size:17px;font-weight:900}.ex-list ol{gap:6px;margin:0;padding:0;list-style:none;display:grid}.ex-item{height:52px;color:var(--ink-900);background:#fff;border:1px solid #f1eee9;border-radius:12px;align-items:center;gap:12px;padding:0 12px;font-size:16px;font-weight:800;text-decoration:none;display:flex}.ex-item:hover{border-color:#ffd29a}.ex-item-num{color:#e8710a;background:#fde3cc;border-radius:50%;flex:none;place-items:center;width:38px;height:38px;font-size:15px;display:grid}.ex-item-label{flex:1}.ex-item-word{display:none}.ex-item svg{color:var(--ink-500)}.ex-item[aria-current=page]{color:#fff;background:linear-gradient(90deg,#ffb445,#ff7f14);border-color:#0000;box-shadow:0 8px 18px #ff7a1440}.ex-item[aria-current=page] .ex-item-num{color:#fff;background:#f06e0a}.ex-item[aria-current=page] svg{color:#fff}.ex-list li[hidden]{display:none}.ex-help{color:inherit;background:linear-gradient(160deg,#fde2c4,#fff0e1);border-radius:23px;gap:12px;padding:24px 30px 22px 20px;text-decoration:none;display:grid}.ex-help-head{justify-content:space-between;align-items:center;gap:10px;display:flex}.ex-help-title{color:var(--ink-900);font-size:22px;font-weight:900;line-height:1.5}.ex-help-art{flex:none;width:78px;height:auto}.ex-help-rule{background:#ffffffe6;border-radius:2px;justify-self:start;width:124px;height:2px}.ex-help-sub{color:var(--ink-500);text-align:center;font-size:15px;line-height:1.9}.ex-help{cursor:pointer;transition:transform .2s var(--ease-out),box-shadow .2s var(--ease-out);position:relative;box-shadow:0 8px 22px #c86e141f}.ex-help:after{content:"از لنزی بپرس";background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M14.5 6l-6 6 6 6'/%3E%3C/svg%3E") left 16px center /16px no-repeat,var(--gradient-warm);color:#fff;border-radius:999px;justify-self:center;align-items:center;height:44px;padding:0 22px 0 44px;font-size:15px;font-weight:800;display:inline-flex;box-shadow:0 8px 18px #ff7a144d}.ex-help:hover{transform:translateY(-3px);box-shadow:0 14px 30px #c86e142e}.ex-help:active{transform:scale(.98)}.ex-tools{gap:13px;display:grid}.ex-tool{height:60px;color:var(--ink-600);font:inherit;cursor:pointer;background:#fff;border:1px solid #f3efe9;border-radius:30px;align-items:center;gap:16px;padding:0 26px;font-size:15px;font-weight:700;display:flex;box-shadow:0 4px 14px #3c280a0d}.ex-tool svg{color:#3b4a66;flex:none}.ex-tool-save svg{color:#f07f24}.ex-tool[aria-pressed=true]{color:#c2560c;border-color:#ffd9b8}.ex-tool:hover{border-color:#ffd9b8}.ex-more{min-height:211px;color:inherit;background:linear-gradient(#e3ecff,#f1f6ff);border-radius:23px;flex-direction:column;justify-content:space-between;align-items:flex-start;padding:30px 20px 22px;text-decoration:none;display:flex;position:relative;overflow:hidden}.ex-more-title{padding-right:6px;font-size:18.5px;font-weight:900;line-height:1.6}.ex-more-cta,.ex-more-title{z-index:1;color:#1d46b8;position:relative}.ex-more-cta{background:#fff;border-radius:999px;align-items:center;gap:14px;height:57px;padding:0 18px 0 8px;font-size:14.5px;font-weight:800;display:inline-flex;box-shadow:0 6px 16px #1d46b81a}.ex-more-go{color:#fff;background:#2563eb;border-radius:50%;place-items:center;width:42px;height:42px;display:grid}.ex-more-sub{display:none}.ex-more-art{width:150px;height:auto;position:absolute;bottom:-8px;left:-6px}.ex-list-pager{flex-wrap:wrap;justify-content:center;align-items:center;gap:6px;margin-top:14px;display:flex}.ex-list-pager button{min-width:34px;height:34px;color:var(--ink-600);font:inherit;cursor:pointer;background:#fff;border:1px solid #f1eee9;border-radius:10px;place-items:center;padding:0 6px;font-size:14px;font-weight:800;display:grid}.ex-list-pager button:disabled{opacity:.35;cursor:default}.ex-list-pager .ex-list-page[aria-current=page]{color:#e8710a;background:#fde3cc;border-color:#fde3cc}@media (max-width:1199px){.ex-owl{display:none}.ex-bar{flex-wrap:wrap;gap:12px}.ex-body{grid-template-columns:280px minmax(0,1fr)}}@media (max-width:1100px){.ex-intro{grid-template-columns:minmax(0,1fr)}.ex-intro-art{display:none}}@media (max-width:860px){.ex-body{grid-template-columns:minmax(0,1fr)}.ex-side{order:-1;display:contents;position:static}.ex-side>.ex-list{order:-1}.ex-side>:not(.ex-list){order:1}.ex-tools{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.ex-tool{white-space:nowrap;border-radius:18px;flex-direction:column;justify-content:center;gap:4px;height:66px;padding:0 6px;font-size:13px}.ex-list ol{grid-template-columns:repeat(auto-fill,minmax(148px,1fr))}.ex-list li a{white-space:nowrap}}@media (min-width:720px) and (max-width:1199px){.ex-hero,.ex-hero-inner{height:auto}.ex-hero .hero-art{--art-h:min(100%,calc(100cqw / var(--art-fit)));--art-fade:30%}.ex-hero-inner{padding:104px 0 56px}.ex-hero-inner>*{position:static}.ex-copy{text-align:center;padding-left:max(0px,calc(var(--art-left) * 100cqw / var(--art-fit) - 16px));padding-right:max(0px,calc(var(--art-right) * 100cqw / var(--art-fit) - 16px));align-items:center}.ex-crumb{justify-content:center}.ex-pill{margin-top:18px}.ex-title{text-wrap:balance;font-size:clamp(34px,4.4cqw,46px)}.ex-lead{text-wrap:balance;margin-top:12px;font-size:15px;line-height:28px}.ex-lead br{display:none}}@media (max-width:719px){.ex-hero,.ex-hero-inner{height:auto}.ex-hero .hero-art{--art-h:50cqw;--art-fade:34%}.ex-hero-inner{padding:98px 0 calc(40cqw + 8px)}.ex-hero-inner>*{position:static}.ex-copy{text-align:center;align-items:center}.ex-crumb{justify-content:center}.ex-pill{margin-top:14px}.ex-title{text-wrap:balance;margin-top:10px;font-size:32px}.ex-lead{text-wrap:balance;margin-top:6px;font-size:15px;line-height:26px}.ex-lead br{display:none}}@media (max-width:640px){.ex-chip{flex-basis:calc(50% - 6px);height:48px;font-size:14px}.ex-card{padding:22px 18px}.ex-answer-strip{flex-wrap:wrap;justify-content:center;gap:12px;padding:16px 14px}.ex-answer-invite{flex:100%;order:-1}.ex-answer-owl,.ex-answer-rays{display:none}.ex-tiles{grid-template-columns:minmax(0,1fr)}}@media (max-width:1199px){.bk-crumb,.bk-lead,.bk-title{right:24px}.bk-card{grid-template-columns:minmax(0,1fr) 220px;grid-template-areas:"main cover""info info";row-gap:16px;padding:16px}.bk-main{margin-inline:0 24px}.bk-cover img,.bk-cover-empty{width:220px;height:278px}.bk-files{grid-template-columns:minmax(0,1fr)}}@media (max-width:720px){.bk-sheet{padding:0}.bk-card{grid-template-columns:minmax(0,1fr);grid-template-areas:"cover""main""info"}.bk-main{margin:0}.bk-name,.bk-tag{align-self:flex-start}.bk-cover img,.bk-cover-empty{width:180px;height:228px}.bk-cover{justify-self:center;margin-top:0}.bk-papers{grid-template-columns:minmax(0,1fr)}.bk-fact dt{flex-basis:118px}}@media (max-width:719px){.bk-card{text-align:center;background:linear-gradient(#fff6ea,#fff 190px);border-radius:24px;grid-template-columns:minmax(0,1fr);grid-template-areas:"cover""main""info";row-gap:14px;padding:14px}.bk-cover{justify-self:center;margin:6px 0 0}.bk-cover img,.bk-cover-empty{border-radius:10px;width:132px;height:168px;transform:rotate(-2deg);box-shadow:0 16px 30px #18244038}.bk-main{margin:0;padding:0}.bk-name,.bk-tag{align-self:center}.bk-name{margin-top:8px;font-size:30px}.bk-desc{text-align:center;font-size:14px;line-height:1.9}.bk-main-cta{border-radius:14px;height:48px}.bk-note{text-align:start;align-items:flex-start;padding:8px 12px;font-size:12px;line-height:1.7}.bk-info{text-align:start;border:0;padding:0}.bk-info-title{margin-bottom:10px;font-size:16px}.bk-facts{border:1px solid #eef0f4;border-radius:16px;gap:0;padding:2px 12px}.bk-fact,.bk-fact:nth-child(odd){background:0 0;border-radius:0;height:44px}.bk-fact+.bk-fact{border-top:1px dashed #e8ebf0}.bk-fact dt{flex:auto;font-size:12.5px}.bk-fact dd{text-align:end}.bk-tabs{scrollbar-width:none;background:0 0;border-radius:0;gap:8px;height:auto;min-height:0;margin-top:16px;padding:0;display:flex;overflow-x:auto}.bk-tabs::-webkit-scrollbar{display:none}.bk-tab,.bk-tab-soon{white-space:nowrap;background:#fff;border:1px solid #e9ecf1;border-radius:999px;flex:none;height:42px;padding:0 16px;font-size:13.5px}.bk-tab svg{width:16px;height:16px;display:inline}.bk-tab+.bk-tab:before{display:none}.bk-tab[aria-selected=true]{background:#1f64b5;border-color:#1f64b5;box-shadow:0 6px 14px #1f64b540}.bk-tab-soon{background:#f6f7f9}.bk-files{gap:14px;margin-top:14px}.bk-box{border-radius:22px;padding:16px}.bk-box-head{align-items:flex-start}.bk-box-head h2{font-size:17px;line-height:1.6}.bk-box-head p{font-size:12px;line-height:1.7}.bk-soon{align-items:flex-start;line-height:1.8}.bk-paper{border-radius:14px;align-items:center;padding:10px}.bk-paper-title{white-space:normal;line-height:1.6}.bk-get-sub{padding-inline-start:0}.bk-get-facts{flex-wrap:wrap;height:auto;padding:8px 10px}}@media (max-width:640px){.bk-sheet{margin-top:-28px}.gp-band{background:radial-gradient(60% 90% at 12% 30%,#ffffffd9,#0000 70%),linear-gradient(135deg,#fff3e3,#ffe6c9);border-radius:22px;grid-template-columns:minmax(0,1fr) 92px;grid-template-areas:"title books""sub books""cta cta";align-items:center;gap:4px 10px;height:auto;padding:16px;display:grid;box-shadow:0 10px 26px #a05a141a}.gp-band>*{position:static}.gp-band-pencil{display:none}.gp-band-books{filter:drop-shadow(0 8px 12px #78460a2e);grid-area:books;justify-self:center;width:92px}.gp-band-title{white-space:normal;grid-area:title;align-self:end;font-size:18px;line-height:1.5}.gp-band-sub{white-space:normal;grid-area:sub;align-self:start;font-size:13.5px;line-height:1.8}.gp-band-cta{grid-area:cta;width:100%;margin-top:10px}.gp-band:after{content:"";pointer-events:none;background:url(/deco/sparkles.webp) 50%/contain no-repeat;width:22px;height:22px;position:absolute;top:10px;left:96px}}@media (max-width:1199px){.gp-hand,.gp-owl{display:none}.gp-crumb,.gp-lead,.gp-title{right:24px}.gb-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.gb-bar{flex-wrap:wrap}.gb-search{flex-basis:100%}.gp-band-bulb,.gp-band-hand,.gp-band-heart,.gp-band-owl,.gp-band-pencil{display:none}.gp-band-cta{width:240px;left:16px;right:auto}}@media (max-width:640px){.gb-grid{grid-template-columns:minmax(0,1fr)}}@media (max-width:1199px){.gb-panel{background:radial-gradient(120% 60% at 100% 0,#ffe2be73,#0000 60%),linear-gradient(#fffaf3,#fff 60%);border-color:#f3e3cf;border-radius:22px;padding:12px;box-shadow:0 14px 34px #7850141a}.gb-bar{flex-wrap:wrap;gap:10px}.gb-search{color:#e8710a;background:#fff;border-color:#f0dfc9;border-radius:15px;flex:1 1 0;height:48px;padding:0 14px}.gb-search input{font-size:14px}.gb-sort-chip{border-radius:15px;flex:none;gap:6px;height:48px;padding:0 10px 0 6px;font-size:13px}.gb-sort-chip .hub-chip-icon{border-radius:10px;width:32px;height:32px}.gb-tabs{scrollbar-width:none;background:0 0;border:0;border-radius:0;flex:100%;order:3;gap:8px;padding:2px 0 2px 24px;overflow-x:auto;-webkit-mask-image:linear-gradient(270deg,#000 calc(100% - 28px),#0000);mask-image:linear-gradient(270deg,#000 calc(100% - 28px),#0000)}.gb-tabs::-webkit-scrollbar{display:none}.gb-tab{height:42px;color:var(--ink-800);background:#fff7ee;border:1px solid #ffe0c2;border-radius:14px;flex:none;padding:0 12px;font-size:13.5px}.gb-tab-icon{color:#f07f24}.gb-tab.is-on{border-color:#0000}.gb-tab.is-on .gb-tab-icon{color:#fff}.gb-tabs:not(:has(.gb-tab:nth-child(4))){grid-auto-columns:minmax(0,1fr);grid-auto-flow:column;padding:0;display:grid;overflow:visible;-webkit-mask-image:none;mask-image:none}.gb-tabs:not(:has(.gb-tab:nth-child(4))) .gb-tab{justify-content:center;min-width:0;height:48px}}@media (max-width:719px){.gb-tabs:not(:has(.gb-tab:nth-child(4))) .gb-tab{flex-direction:column;gap:2px;height:56px;padding:0 6px;font-size:13px;line-height:1.4}.gb-tabs:not(:has(.gb-tab:nth-child(4))) .gb-tab-icon{display:none}.gb-tabs:not(:has(.gb-tab:nth-child(4))) .gb-tab-count{min-width:20px;height:18px;font-size:11px}}@media (max-width:1199px){.tbx-hand,.tbx-owl,.tbx-rays,.tbx-star{display:none}.tbx-title{font-size:48px;right:24px}.tbx-crumb,.tbx-lead{right:24px}.tbx-features,.tbx-grades{grid-template-columns:repeat(2,minmax(0,1fr))}.tbx-features{row-gap:10px;height:auto;padding:10px 0}.tbx-feature:nth-child(3){border-right:0}.tbx-band-bulb,.tbx-band-faint,.tbx-band-hand,.tbx-band-heart,.tbx-band-owl,.tbx-band-sparkles{display:none}.tbx-band-sub,.tbx-band-title{white-space:normal;left:24px;right:290px}}@media (max-width:719px){.tbx-grades{grid-template-columns:minmax(0,1fr)}.tbx-card{grid-template-rows:auto 1fr auto;grid-template-columns:auto minmax(0,1fr) 118px;align-items:center;gap:8px 10px;height:auto;padding:16px 16px 14px;display:grid}.tbx-card>*{position:static}.tbx-card-icon{border-radius:12px;grid-area:1/1;width:40px;height:40px}.tbx-card-icon svg{width:26px;height:26px}.tbx-card-title{grid-area:1/2;font-size:26px;line-height:1.4}.tbx-card-desc{text-wrap:pretty;grid-area:2/1/auto/3;align-self:start;width:auto;font-size:14px;line-height:1.9}.tbx-card-art{grid-area:1/3/3;justify-self:center;max-width:118px;max-height:100px}.tbx-card-art-empty{width:100px;height:90px}.tbx-card-cta{grid-area:3/1/auto/-1;width:100%;height:48px;padding:0 18px 0 6px;font-size:15.5px}.tbx-card-disc{width:36px;height:36px}}@media (min-width:720px) and (max-width:1199px){.tbx-grades{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.tbx-card{text-align:center;flex-direction:column;align-items:center;gap:6px;height:auto;padding:16px 14px 14px;display:flex}.tbx-card>*{position:static}.tbx-card-icon{display:none}.tbx-card-art{order:-1;width:auto;max-width:none;height:104px;max-height:104px;margin:0 auto 4px;bottom:auto;left:auto}.tbx-card-art-empty{width:110px}.tbx-card-title{font-size:24px;line-height:1.4}.tbx-card-desc{text-align:center;text-wrap:balance;width:auto;font-size:13.5px;line-height:1.8}.tbx-card-cta{width:100%;height:46px;margin-top:auto;padding:0 18px 0 6px;font-size:15px;top:auto;right:auto}.tbx-card-disc{width:34px;height:34px}.tbx-features{background:#fff;border:1px solid #f1e6d8;border-radius:22px;grid-template-columns:repeat(4,minmax(0,1fr));align-items:stretch;gap:0;height:auto;padding:18px 6px;box-shadow:0 8px 22px #3c280a0d}.tbx-feature,.tbx-feature+.tbx-feature{--f:#2c5cd6;--f-bg:#eff4ff;--f-line:#d6e2ff;text-align:center;background:0 0;border:0;border-radius:0;flex-direction:column;justify-content:flex-start;align-items:center;gap:8px;height:auto;padding:0 10px}.tbx-feature+.tbx-feature{border-right:1px dashed #eadfce}.tbx-feature:has(.tb-f-orange){--f:#f07f24;--f-bg:#fff4e8;--f-line:#ffe0c2}.tbx-feature:has(.tb-f-violet){--f:#6a4cb3;--f-bg:#f4f0ff;--f-line:#e2d8ff}.tbx-feature:has(.tb-f-green){--f:#2a7a3e;--f-bg:#edf9f2;--f-line:#cdebd9}.tbx-feature-icon{background:var(--f-bg);width:48px;height:48px;color:var(--f);box-shadow:inset 0 0 0 1px var(--f-line);border-radius:50%}.tbx-feature-icon svg{width:24px;height:24px}.tbx-feature-text{align-items:center;gap:2px}.tbx-feature-title{font-size:14px;line-height:1.6}.tbx-feature-sub{font-size:12px;line-height:1.7}}@media (max-width:640px){.tbx-features,.tbx-grades{grid-template-columns:minmax(0,1fr)}.tbx-feature+.tbx-feature{border-right:0}.tbx-band{gap:12px;height:auto;padding:18px 16px;display:grid}.tbx-band>*{position:static}.tbx-band-sub,.tbx-band-title{white-space:normal}.tbx-band-cta{width:100%}}@media (max-width:719px){.tbx-features{background:#fff;border:1px solid #f1e6d8;border-radius:22px;flex-direction:column;align-items:stretch;gap:0;height:auto;padding:4px 16px;display:flex;box-shadow:0 8px 22px #3c280a0d}.tbx-feature,.tbx-feature+.tbx-feature{--f:#2c5cd6;--f-bg:#eff4ff;--f-line:#d6e2ff;text-align:start;background:0 0;border:0;border-radius:0;flex-direction:row;align-items:center;gap:14px;height:auto;padding:14px 0}.tbx-feature+.tbx-feature{border-top:1px dashed #eadfce}.tbx-feature:has(.tb-f-orange){--f:#f07f24;--f-bg:#fff4e8;--f-line:#ffe0c2}.tbx-feature:has(.tb-f-violet){--f:#6a4cb3;--f-bg:#f4f0ff;--f-line:#e2d8ff}.tbx-feature:has(.tb-f-green){--f:#2a7a3e;--f-bg:#edf9f2;--f-line:#cdebd9}.tbx-feature-icon{background:var(--f-bg);width:46px;height:46px;color:var(--f);box-shadow:inset 0 0 0 1px var(--f-line);border-radius:50%}.tbx-feature-icon svg{width:24px;height:24px}.tbx-feature-text{flex:1;align-items:flex-start;gap:2px}.tbx-feature-title{font-size:14.5px;line-height:1.6}.tbx-feature-sub{font-size:12.5px;line-height:1.7}}@media (max-width:1023px){.hub-banner-inner{grid-template-columns:minmax(0,1fr) 220px;min-height:0;padding-top:96px;padding-bottom:84px}.hub-banner-text{grid-column:1;padding-inline-end:20px}.hub-banner-side{grid-column:2}.hub-banner-art{bottom:-50px;width:210px;inset-inline-start:10px}.hub-banner-note{display:none}.hub-body{max-width:1304px}}@media (max-width:767px){.hub-banner-inner,.hub-body{padding-inline:16px}.hub-banner-inner{grid-template-columns:minmax(0,1fr);padding-top:88px;padding-bottom:56px}.hub-banner-text{grid-column:1;padding:0}.hub-banner-side{display:none}.hub-banner .hub-lead{font-size:15px}.hub-banner .hub-lead br{display:none}.hub-search{margin:-40px -4px 20px}.hub-search-card{background:radial-gradient(120% 60% at 100% 0,#ffe2be73,#0000 60%),linear-gradient(#fffaf3,#fff 55%);border-color:#f3e3cf;border-radius:24px;padding:14px 14px 16px;box-shadow:0 14px 34px #7850141a}.hub-search-row{position:relative}.hub-search-field{background:#fff;border-color:#f0dfc9;padding-inline:14px 108px;box-shadow:inset 0 1px 2px #7850140a}.hub-search-field-icon{color:#e8710a}.hub-search-field input{height:52px;font-size:14.5px}.hub-search-button{inset-inline-end:6px;gap:6px;height:40px;padding:0 16px;font-size:14.5px;position:absolute;top:50%;transform:translateY(-50%);box-shadow:0 6px 14px #ff7a144d}.hub-search-button svg{width:17px;height:17px}.hub-search-button:active,.hub-search-button:hover{transform:translateY(-50%)}.hub-filters{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:14px;display:grid}.hub-filters-label{grid-column:1/-1;gap:8px;padding:0 2px;font-size:14.5px}.hub-filters-label svg{color:#e8710a;width:18px;height:18px}.hub-chip{background:var(--chip-bg);border-color:var(--chip-line);height:46px;color:var(--ink-800);border-radius:15px;justify-content:flex-start;gap:8px;min-width:0;padding:0 7px;font-size:13px;font-weight:700}.hub-chip-text{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.hub-chip-icon{border-radius:10px;width:32px;height:32px}.hub-filters>.hub-chip:nth-child(6){grid-column:1/-1}.hub-filters-clear{grid-column:1/-1;justify-self:center}.hub-chip.is-open:after{display:none}.hub-tray-box{border-radius:18px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;padding:12px;display:grid}.hub-tray-title{grid-area:1/1;font-size:14px}.hub-tray-close{grid-area:1/2;width:30px;height:30px}.hub-tray-empty,.hub-tray-options{grid-column:1/-1}.hub-tray-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.hub-option{border-radius:13px;justify-content:space-between;min-width:0;height:42px;padding:0 12px;font-size:13px}.hub-option:first-child{grid-column:1/-1;justify-content:center}.hub-hits{grid-template-columns:minmax(0,1fr)}}@media (min-width:1200px){.hub-search-card{background:radial-gradient(90% 70% at 100% 0,#ffe2be66,#0000 60%),linear-gradient(#fffaf3,#fff 60%);border-color:#f3e3cf;border-radius:26px;padding:16px 22px 18px}.hub-search-field{border-color:#f0dfc9}.hub-search-field-icon{color:#e8710a}.hub-search-button{height:52px}.hub-filters{grid-template-columns:auto repeat(5,minmax(0,1fr));align-items:center;gap:12px;margin-top:16px;display:grid}.hub-filters-label{gap:8px;padding-inline-end:6px;font-size:16px}.hub-filters-label svg{color:#e8710a}.hub-chip{border-radius:16px;justify-content:flex-start;gap:10px;min-width:0;height:50px;padding:0 8px;font-size:14.5px}.hub-chip-text{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.hub-chip-icon{border-radius:11px;width:34px;height:34px}.hub-filters-clear{grid-column:1/-1;justify-self:center}.hub-tray-options{gap:8px}.hub-option{border-radius:12px;height:38px}}@media (min-width:768px) and (max-width:1199px){.hub-search-card{background:radial-gradient(120% 60% at 100% 0,#ffe2be73,#0000 60%),linear-gradient(#fffaf3,#fff 55%);border-color:#f3e3cf;border-radius:24px;padding:16px 18px 18px}.hub-search-field{border-color:#f0dfc9}.hub-search-field-icon{color:#e8710a}.hub-search-button{height:50px;padding:0 28px;font-size:16px}.hub-filters{grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;margin-top:16px;display:grid}.hub-filters-label{grid-column:1/-1;gap:8px;padding:0 2px;font-size:15px}.hub-filters-label svg{color:#e8710a;width:20px;height:20px}.hub-chip{border-radius:16px;grid-column:span 2;justify-content:flex-start;gap:10px;min-width:0;height:50px;padding:0 8px;font-size:14px}.hub-filters>.hub-chip:nth-child(5),.hub-filters>.hub-chip:nth-child(6){grid-column:span 3}.hub-chip-text{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.hub-chip-icon{border-radius:11px;width:34px;height:34px}.hub-chip.is-open:after{display:none}.hub-filters-clear{grid-column:1/-1;justify-self:center}.hub-tray-box{border-radius:18px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;padding:14px;display:grid}.hub-tray-title{grid-area:1/1;font-size:14.5px}.hub-tray-close{grid-area:1/2;width:30px;height:30px}.hub-tray-empty,.hub-tray-options{grid-column:1/-1}.hub-tray-options{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.hub-option{border-radius:13px;justify-content:space-between;min-width:0;height:42px;padding:0 12px}.hub-option:first-child{grid-column:1/-1;justify-content:center}}.hub-banner{--calm-l:.29;--calm-r:.26}@media (min-width:720px) and (max-width:1199px){.tbx-hero:not(.bk-hero),.tbx-hero:not(.bk-hero) .tbx-hero-inner{height:auto}.hub-banner-inner,.tbx-hero:not(.bk-hero) .tbx-hero-inner{text-align:center;min-height:0;padding:104px max(0px,calc(var(--calm-r) * 100cqw - 16px)) 72px max(0px,calc(var(--calm-l) * 100cqw - 16px));flex-direction:column;align-items:center;display:flex}.hub-banner-inner{max-width:none;padding-bottom:96px}.hub-banner-text,.tbx-hero:not(.bk-hero) .tbx-hero-inner>*{position:static}.hub-banner-text{text-align:center;padding:0}.hub-banner-side{display:none}.hub-banner .content-breadcrumbs ol,.tbx-crumb{flex-wrap:wrap;justify-content:center}.hub-banner .hero-art,.tbx-hero .hero-art{--art-h:min(100%,calc(100cqw / var(--art-ratio)));--art-fade:30%}.hub-banner .hub-title,.tbx-title{text-wrap:balance;margin-top:12px;font-size:clamp(34px,4.4cqw,46px)}.hub-banner .hub-lead,.tbx-lead{text-align:center;text-wrap:balance;margin:12px auto 0;font-size:15px;line-height:28px}.hub-banner .hub-lead br,.tbx-lead br{display:none}}@media (max-width:719px){.tbx-hero:not(.bk-hero),.tbx-hero:not(.bk-hero) .tbx-hero-inner{height:auto}.hub-banner .hero-art,.tbx-hero .hero-art{--art-h:50cqw;--art-fade:34%}.tbx-hero:not(.bk-hero) .tbx-hero-inner{text-align:center;flex-direction:column;align-items:center;padding:96px 0 calc(40cqw + 8px);display:flex}.tbx-hero:not(.bk-hero) .tbx-hero-inner>*{position:static}.hub-banner-inner{padding-bottom:calc(40cqw + 36px)}.hub-banner-text{text-align:center}.hub-banner .content-breadcrumbs ol,.tbx-crumb{flex-wrap:wrap;justify-content:center}.tbx-title{margin-top:10px;font-size:34px}.hub-banner .hub-lead,.tbx-lead{text-align:center;text-wrap:balance;margin:8px auto 0;font-size:14.5px;line-height:26px}.tbx-lead br{display:none}}@media (max-width:1199px){.hub-banner{--art-lift:56px}.gp-hero:not(.bk-hero){--art-lift:34px}.bk-hero{--art-lift:35px}.bl-hero{--art-lift:16px}}@media (max-width:719px){.hub-banner{--art-lift:40px}.bk-hero{--art-lift:28px}.hub-banner-inner{padding-bottom:calc(40cqw + 52px)}.gp-hero:not(.bk-hero) .tbx-hero-inner{padding-bottom:calc(40cqw + 40px)}.bl-hero-inner{padding-bottom:calc(42cqw + 22px)}}@media (max-width:1199px){.bk-hero,.bk-hero .tbx-hero-inner{height:auto}.bk-hero .hero-art{--art-h:calc(100cqw / var(--art-ratio));--art-fade:18%}.bk-hero .tbx-hero-inner{text-align:center;padding:104px 0 calc(100cqw / var(--banner-ratio,4) * .94 + 10px + var(--art-lift));flex-direction:column;align-items:center;display:flex}.bk-hero .tbx-hero-inner>*{position:static}.bk-crumb{flex-wrap:wrap;justify-content:center;row-gap:2px}.bk-title{margin-top:14px;font-size:clamp(32px,4.4cqw,46px)}.bk-lead{text-wrap:balance;margin-top:8px;font-size:15px;line-height:27px}.bk-lead br{display:none}}@media (max-width:719px){.bk-hero .hero-art{--art-h:calc(100cqw / 2.9)}.bk-hero .tbx-hero-inner{padding:96px 0 calc(100cqw / 2.9 * .9 + 6px + var(--art-lift))}}@media (max-width:1199px){.tbx-hero .tbx-hero-inner>.tbx-title{position:relative;inset:auto}}@media (max-width:719px){.bl-hero,.ex-hero,.hub-banner,.tbx-hero{--ph-art:min(50cqw,240px);--overlap:0px}.bl-hero{--overlap:16px}.hub-banner{--overlap:40px}.gp-hero:not(.bk-hero){--overlap:34px}.bk-hero{--overlap:28px;--ph-art:min(calc(100cqw / 2.9),170px)}.bl-hero .hero-art,.ex-hero .hero-art,.hub-banner .hero-art,.tbx-hero .hero-art{--art-h:var(--ph-art);--art-lift:calc(var(--overlap) - var(--ph-art) * .1);--art-fade:34%}.bl-hero-inner{padding-bottom:calc(var(--ph-art) * .74 + var(--overlap))}.ex-hero-inner{padding-bottom:calc(var(--ph-art) * .72 + var(--overlap))}.hub-banner-inner{padding-bottom:calc(var(--ph-art) * .72 + var(--overlap) + 8px)}.tbx-hero:not(.bk-hero) .tbx-hero-inner{padding-bottom:calc(var(--ph-art) * .72 + var(--overlap))}.bk-hero .tbx-hero-inner{padding-bottom:calc(var(--ph-art) * .84 + var(--overlap))}}@media (min-width:720px) and (max-width:1199px){.bl-hero,.ex-hero,.hub-banner,.tbx-hero{--overlap:0px;--tab-art:calc(100cqw / var(--art-ratio,3))}.bl-hero{--overlap:16px}.bl-hero,.ex-hero{--tab-art:calc(100cqw / var(--art-fit))}.hub-banner{--overlap:56px}.gp-hero:not(.bk-hero){--overlap:34px}.bk-hero{--overlap:35px}.bl-hero .hero-art,.ex-hero .hero-art,.hub-banner .hero-art,.tbx-hero .hero-art{--art-lift:calc(var(--overlap) - var(--tab-art) * .1)}}.bl-hero{--art-floor:#fee9cc}.ex-hero{--art-floor:#fdeeda}.hub-banner{--art-floor:#fef2e2}.tbx-hero{--art-floor:#feedd4}.bk-hero,.gp-hero{--art-floor:#feeed2}@media (max-width:1199px){.bl-hero .hero-art,.ex-hero .hero-art,.hub-banner .hero-art,.tbx-hero .hero-art{background:linear-gradient(to top,var(--art-floor) 0,var(--art-floor) calc(var(--art-lift,0px) + 8px),transparent calc(var(--art-lift,0px) + 30px)),var(--art-sky,transparent)}.bk-hero,.bk-hero[style*="--banner: none"]{--banner-ratio:3}.bk-hero .hero-art{--art:image-set(url(/hub/books-banner-1600.webp) 1x,url(/hub/books-banner-full.webp) 2x);--art-ratio:3}.bk-hero .tbx-hero-inner,.bk-hero[style*="--banner: none"] .tbx-hero-inner{padding-bottom:calc(100cqw / 3 * .74 + var(--overlap,0px))}}@media (max-width:719px){.bk-hero{--ph-art:min(50cqw,240px)}.bk-hero .tbx-hero-inner,.bk-hero[style*="--banner: none"] .tbx-hero-inner{padding-bottom:calc(var(--ph-art) * .72 + var(--overlap))}}@media (max-width:1199px){.bl-hero,.ex-hero,.hub-banner,.tbx-hero{-webkit-mask-image:linear-gradient(#000 calc(100% - 26px),#0000);mask-image:linear-gradient(#000 calc(100% - 26px),#0000)}.bk-card,.bl-search,.gb-panel,.hub-search-card{border-color:#f0e2d0;box-shadow:0 -2px #ffffffe6,0 16px 36px #78501421,0 2px 6px #7850140f}}@media (min-width:720px) and (max-width:1199px){.bl-lead,.ex-lead,.hub-banner .hub-lead,.tbx-lead{text-wrap:balance;max-width:500px;margin-inline:auto}}@media (min-width:1200px){.ex-bar .ex-fact{--t:#f07f24;--t-bg:#fff4e8;--t-line:#ffe0c2;border-color:var(--t-line);background:var(--t-bg);gap:10px;padding:0 12px 0 16px}.ex-bar .ex-fact:nth-child(2){--t:#2c5cd6;--t-bg:#eff4ff;--t-line:#d6e2ff}.ex-bar .ex-fact:nth-child(3){--t:#6a4cb3;--t-bg:#f4f0ff;--t-line:#e2d8ff}.ex-bar .ex-fact-icon{width:36px;height:36px;color:var(--t);background:#fff;border-radius:50%;box-shadow:0 3px 8px #3c280a12}.ex-bar .ex-fact b{font-size:17px}.ex-bar .ex-pdf{color:#1f4fb5;background:linear-gradient(135deg,#eef4ff,#e3ecff);border-color:#d6e2ff}.ex-bar .ex-pdf.is-off{color:var(--ink-400);background:#f6f7f9;border-color:#eef0f4}}@media (min-width:720px) and (max-width:1199px){.ex-hero{--overlap:34px}.ex-sheet{margin-top:-56px}.ex-hero .ex-hero-inner{padding-bottom:80px}.ex-bar{border-radius:24px;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;min-height:0;padding:14px;display:grid}.ex-bar .ex-chip{border-radius:16px;grid-column:span 3;min-width:0;height:52px;padding:0 14px;font-size:14.5px}.ex-bar .ex-fact{--t:#f07f24;--t-bg:#fff4e8;--t-line:#ffe0c2;border-color:var(--t-line);background:var(--t-bg);height:auto;color:var(--ink-500);border-radius:18px;grid-column:span 2;grid-template-columns:auto minmax(0,1fr);grid-template-areas:"icon value""icon label";place-items:center start;column-gap:12px;padding:12px 14px;font-size:12.5px;font-weight:600;display:grid}.ex-bar .ex-fact:nth-child(2){--t:#2c5cd6;--t-bg:#eff4ff;--t-line:#d6e2ff}.ex-bar .ex-fact:nth-child(3){--t:#6a4cb3;--t-bg:#f4f0ff;--t-line:#e2d8ff}.ex-bar:not(:has(.ex-fact:nth-child(3))) .ex-fact{grid-column:span 3}.ex-bar .ex-fact-icon{width:42px;height:42px;color:var(--t);background:#fff;border-radius:50%;grid-area:icon;box-shadow:0 3px 8px #3c280a12}.ex-bar .ex-fact b{grid-area:value;font-size:18px;line-height:1.3}.ex-bar .ex-toggle{background:#fff;border-color:#eceef2;justify-content:space-between}.ex-bar .ex-switch{flex:none}.ex-bar .ex-pdf{color:#1f4fb5;background:linear-gradient(135deg,#eef4ff,#e3ecff);border-color:#d6e2ff}.ex-bar .ex-pdf.is-off{color:var(--ink-400);background:#f6f7f9;border-color:#eef0f4}}@media (min-width:720px) and (max-width:860px){.ex-body{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:14px}.ex-body>.ex-main,.ex-side>.ex-list,.ex-side>.ex-tools,.ex-side>:not(.ex-help):not(.ex-more){grid-column:1/-1}}@media (min-width:0){.ex-side>.ex-tools{order:1}.ex-side>.ex-help,.ex-side>.ex-more{order:2;height:100%;min-height:0}.ex-help{grid-template-columns:minmax(0,1fr) 64px;grid-template-areas:"head art""sub sub""cta cta";align-content:start;gap:8px;padding:18px 18px 16px}.ex-help-head{display:contents}.ex-help-title{grid-area:head;font-size:18px;line-height:1.6}.ex-help-art{grid-area:art;justify-self:end;width:64px}.ex-help-rule{display:none}.ex-help-sub{text-align:start;grid-area:sub;font-size:13px;line-height:1.8}.ex-help-sub br{display:none}.ex-help:after{grid-area:cta;justify-content:center;justify-self:stretch;height:42px;margin-top:4px;font-size:14px}.ex-more-sub{color:#5b6b8c;grid-area:sub;font-size:13px;line-height:1.8;display:block}.ex-more{grid-template-columns:minmax(0,1fr) 72px;grid-template-areas:"head art""sub sub""cta cta";align-content:space-between;gap:8px;padding:18px 18px 16px;display:grid}.ex-more-title{grid-area:head;padding:0;font-size:18px;line-height:1.6}.ex-more-art{grid-area:art;place-self:start end;width:72px;position:static}.ex-more-cta{color:#fff;background:linear-gradient(90deg,#3b82f6,#1d4ed8);border-radius:999px;grid-area:cta;justify-content:center;gap:10px;height:42px;margin-top:4px;padding:0 16px;font-size:14px;box-shadow:0 8px 18px #2563eb47}.ex-more-go{background:0 0;order:-1;width:auto;height:auto}}@media (max-width:1199px){.ex-hero.is-question .ex-pill{display:none}}@media (min-width:720px) and (max-width:1199px){.ex-answer-strip{background:radial-gradient(110px 90px at 94% 40%,#ffffffe6,#0000 70%),linear-gradient(135deg,#fff1e0,#ffe3c6);border-radius:20px;grid-template-columns:92px minmax(0,1fr) auto;grid-template-areas:"owl invite btn";align-items:center;gap:14px;min-height:0;padding:12px 18px 12px 14px;display:grid;overflow:hidden}.ex-answer-owl{filter:drop-shadow(0 6px 10px #78460a2e);grid-area:owl;width:92px;margin:-8px 0 -16px;position:static}.ex-answer-invite{text-align:start;color:var(--ink-700);grid-area:invite;font-size:14px;line-height:1.9}.ex-answer-button{grid-area:btn}.ex-answer-rays{display:none}}@media (min-width:720px) and (max-width:860px){.ex-list{border-radius:24px;padding:18px 18px 16px}.ex-list-title{align-items:center;gap:8px;margin-bottom:14px;font-size:17px;display:flex}.ex-list-title:before{content:"";background:var(--gradient-warm);border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 4px #fff1e0}.ex-list ol{grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.ex-item{height:72px;color:var(--ink-500);background:#fff8f0;border-color:#fbe6cf;border-radius:18px;flex-direction:column;justify-content:center;gap:2px;padding:0;font-size:12px;font-weight:700}.ex-item-label{display:none}.ex-item-word{padding-bottom:2px;font-size:12.5px;line-height:1.6;display:block}.ex-item-num{color:#e8710a;background:0 0;width:auto;height:auto;font-size:23px;font-weight:900}.ex-item svg{display:none}.ex-item[aria-current=page]{transform:translateY(-2px)}.ex-item[aria-current=page] .ex-item-num{color:#fff;background:0 0}.ex-item[aria-current=page] .ex-item-word{color:#ffffffe6}}@media (max-width:719px){.ex-hero{--overlap:30px}.ex-sheet{margin-top:-30px}.ex-hero:has(+.ex-sheet .hx) .ex-hero-inner{padding-bottom:calc(var(--ph-art) * .72 + 6px)}.ex-sheet:has(.hx){margin-top:-52px}.ex-bar{border-radius:24px;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;min-height:0;padding:12px;display:grid}.ex-bar .ex-chip{border-radius:15px;grid-column:span 3;gap:8px;min-width:0;height:48px;padding:0 10px;font-size:13.5px}.ex-bar .ex-fact{--t:#f07f24;--t-bg:#fff4e8;--t-line:#ffe0c2;border-color:var(--t-line);background:var(--t-bg);height:auto;color:var(--ink-500);border-radius:18px;flex-direction:column;grid-column:span 2;gap:3px;padding:12px 4px 10px;font-size:12px;font-weight:600}.ex-bar .ex-fact:nth-child(2){--t:#2c5cd6;--t-bg:#eff4ff;--t-line:#d6e2ff}.ex-bar .ex-fact:nth-child(3){--t:#6a4cb3;--t-bg:#f4f0ff;--t-line:#e2d8ff}.ex-bar:not(:has(.ex-fact:nth-child(3))) .ex-fact{grid-column:span 3}.ex-bar .ex-fact b{font-size:17px;line-height:1.4}.ex-bar .ex-fact-icon{width:34px;height:34px;color:var(--t);background:#fff;border-radius:50%;margin-bottom:2px;box-shadow:0 3px 8px #3c280a12}.ex-bar .ex-toggle{background:#fff;border-color:#eceef2;justify-content:space-between;padding:0 8px}.ex-bar .ex-switch{flex:none}@media (max-width:380px){.ex-bar .ex-toggle>svg{display:none}}.ex-bar .ex-pdf{color:#1f4fb5;background:linear-gradient(135deg,#eef4ff,#e3ecff);border-color:#d6e2ff}.ex-bar .ex-pdf.is-off{color:var(--ink-400);background:#f6f7f9;border-color:#eef0f4}.ex-list{border-radius:24px;padding:16px 14px 14px}.ex-list-title{align-items:center;gap:8px;margin-bottom:12px;font-size:16px;display:flex}.ex-list-title:before{content:"";background:var(--gradient-warm);border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 4px #fff1e0}.ex-list ol{grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}.ex-item{height:60px;color:var(--ink-500);background:#fff8f0;border-color:#fbe6cf;border-radius:16px;flex-direction:column;justify-content:center;gap:2px;padding:0;font-size:11px;font-weight:700}.ex-item-label{display:none}.ex-item-word{padding-bottom:2px;font-size:11.5px;line-height:1.6;display:block}.ex-item-num{color:#e8710a;background:0 0;width:auto;height:auto;font-size:19px;font-weight:900}.ex-item svg{display:none}.ex-item[aria-current=page]{transform:translateY(-2px)}.ex-item[aria-current=page] .ex-item-num{color:#fff;background:0 0}.ex-item[aria-current=page] .ex-item-word{color:#ffffffe6}.ex-answer-strip{background:radial-gradient(90px 80px at 88% 30%,#ffffffe6,#0000 70%),linear-gradient(135deg,#fff1e0,#ffe3c6);border-radius:20px;grid-template-columns:78px minmax(0,1fr);grid-template-areas:"owl invite""btn btn";align-items:center;gap:10px 8px;min-height:0;padding:14px;display:grid;overflow:hidden}.ex-answer-owl{filter:drop-shadow(0 6px 10px #78460a2e);grid-area:owl;width:78px;margin:-6px 0 -10px;display:block;position:static}.ex-answer-invite{text-align:start;color:var(--ink-700);flex:none;order:0;grid-area:invite;font-size:13.5px;line-height:1.9}.ex-answer-invite br{display:none}.ex-answer-button{grid-area:btn;justify-content:center;width:100%;height:50px;padding:0 16px}.ex-answer-rays{display:none}.ex-answer-openhead{border-radius:16px;padding:12px 16px}.ex-answer-body{background:#fffdf9;border-color:#f3e6d6;border-radius:18px;margin-top:10px;padding:16px 14px}.ex-answer-body .content-prose{font-size:15px;line-height:2.05}.ex-answer-body .katex-display{padding:4px 0;overflow:auto hidden}.ex-answer-body .content-solution-title{align-items:center;gap:8px;margin:14px 0 6px;font-size:16px;display:flex}.ex-answer-body .content-solution-title:before{content:"";background:var(--gradient-warm);border-radius:4px;width:4px;height:18px}.ex-card .content-prose p:has(.katex .base>.mord>:is(.mrel,.mbin)){overflow:auto hidden}.ex-answer-body .helpful{border-top-color:#f0e2d0;grid-template-columns:1fr 1fr;gap:8px;margin-top:16px;padding-top:14px;display:grid}.ex-answer-body .helpful-question{grid-column:1/-1;font-size:14px}.ex-answer-body .helpful-button{background:#fff;border-color:#eee3d4;border-radius:14px;justify-content:center;height:42px;padding:0 12px}.ex-answer-body .helpful-button[aria-pressed=true]{color:#c2560c;background:#fff1e0;border-color:#ffc98f}.ex-answer-body .helpful-thanks{text-align:center;grid-column:1/-1}}@media print{.ex-hero{background:0 0;height:auto;overflow:visible;-webkit-mask-image:none;mask-image:none}.ex-hero .ex-hero-inner{height:auto;padding:0}.ex-hero .ex-hero-inner>*{position:static}.ex-crumb,.ex-lead,.ex-owl{display:none!important}.ex-hero .ex-copy{text-align:start;flex-flow:wrap;align-items:center;gap:4px 12px;padding:0}.ex-hero .ex-title{margin:0;font-size:24px}.ex-hero .ex-copy .ex-pill{border:1px solid #e7c9a0;order:1;height:auto;margin:0;padding:2px 12px;display:inline-flex}.ex-hero+.ex-sheet{margin-top:14px}.ex-hero.is-question+.ex-sheet .ex-bar,.ex-hero.is-question+.ex-sheet .ex-side{display:none!important}.ex-hero.is-question+.ex-sheet .ex-body{margin-top:0;display:block}.ex-card{box-shadow:none;padding:20px 22px}.ex-answer-close,.ex-answer:not([open]){display:none}.ex-answer-openhead{break-after:avoid;background:0 0;padding:0}.content-prose .katex-display,.content-table-scroll,.content-table-wrap{overflow:visible}.ex-card .content-prose p{overflow:visible!important}}@media (max-width:1199px){.bp-crumb,.tbx-crumb{justify-content:center;display:flex}.bp-crumb{justify-content:flex-start}.bp-crumb>*,.tbx-crumb>*{display:none!important}.hub-banner .content-breadcrumbs li{display:none}.hub-banner .content-breadcrumbs ol{justify-content:center}.bp-crumb>a:last-of-type,.hub-banner .content-breadcrumbs li:nth-last-child(2),.tbx-crumb>a:last-of-type{display:inline-flex!important}.hub-banner .content-breadcrumbs li:before{display:none!important}.bp-crumb>a:last-of-type,.hub-banner .content-breadcrumbs li:nth-last-child(2) a,.tbx-crumb>a:last-of-type{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);height:34px;color:var(--ink-800);white-space:nowrap;transition:transform .15s var(--ease-out),box-shadow .15s var(--ease-out);padding:0 5px 0 14px;background:#ffffffb8;border:1px solid #f0d6b6e6;border-radius:999px;align-items:center;gap:8px;padding-inline:5px 14px;font-size:13px;font-weight:800;line-height:1;text-decoration:none;box-shadow:0 6px 16px #a0641e1a}.hub-banner .content-breadcrumbs li:nth-last-child(2) a{display:inline-flex}.bp-crumb>a:last-of-type:before,.hub-banner .content-breadcrumbs li:nth-last-child(2) a:before,.tbx-crumb>a:last-of-type:before{content:"";background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9.5 6l6 6-6 6'/%3E%3C/svg%3E") 50% /14px no-repeat,var(--gradient-warm);border-radius:50%;flex:none;width:24px;height:24px;box-shadow:0 3px 8px #ff7a144d}html[data-trail-back] .bp-crumb>a:last-of-type,html[data-trail-back] .hub-banner .content-breadcrumbs li:nth-last-child(2) a,html[data-trail-back] .tbx-crumb>a:last-of-type{font-size:0}html[data-trail-back] .bp-crumb>a:last-of-type:after,html[data-trail-back] .hub-banner .content-breadcrumbs li:nth-last-child(2) a:after,html[data-trail-back] .tbx-crumb>a:last-of-type:after{content:var(--trail-name);font-size:13px}.bp-crumb>a:last-of-type:active,.hub-banner .content-breadcrumbs li:nth-last-child(2) a:active,.tbx-crumb>a:last-of-type:active{transform:scale(.97)}}.bk-hero[style*="--banner: none"] .tbx-hero-inner{padding-bottom:56px}.hub-collections{gap:20px;margin-top:0;display:grid}@media (min-width:900px){.hub-collections{grid-template-columns:1fr 1fr}}.collection{min-height:196px;box-shadow:var(--shadow-sm);border:1px solid;border-radius:26px;grid-template-rows:auto auto;grid-template-columns:200px minmax(0,1fr);align-items:start;gap:14px;padding:22px 22px 18px;display:grid;position:relative;overflow:hidden}.collection-exam{background:linear-gradient(135deg,#fff7ec,#ffeddb);border-color:#f6dcbf}.collection-book{background:linear-gradient(135deg,#f3f8ff,var(--navy-50));border-color:var(--navy-100)}.collection-exam:after{content:"";pointer-events:none;top:30px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32' fill='none' stroke='%23f59e0b' stroke-width='4' stroke-linecap='round'%3E%3Cpath d='M9 24L4 14M16 21l1-14M23 23l7-9'/%3E%3C/svg%3E") 50%/contain no-repeat;width:28px;height:28px;position:absolute;inset-inline-start:204px}.collection-art{filter:drop-shadow(0 12px 18px #342a1424);grid-area:1/1/3;align-self:end;width:220px;height:auto;margin:-14px -12px -40px -8px}.collection-text{grid-area:1/2;min-width:0}.collection-title{color:var(--ink-900);align-items:center;gap:10px;margin:0 0 8px;font-size:21px;font-weight:800;display:flex}.collection-icon{border-radius:11px;flex:none;place-items:center;width:34px;height:34px;display:grid}.collection-exam .collection-icon{color:var(--orange-600);background:#ffe3c4}.collection-book .collection-icon{color:var(--navy-600);background:#dbe7ff}.collection-lead{color:var(--text-muted);margin:0;font-size:13.5px;line-height:1.85}.collection-links{flex-wrap:wrap;grid-area:2/2;justify-content:flex-end;align-self:end;gap:8px;margin:0;padding:0;list-style:none;display:flex}.collection-link{border-radius:var(--radius-pill);border:1px solid var(--border-subtle);min-height:40px;color:var(--ink-900);box-shadow:var(--shadow-sm);transition:transform .2s var(--ease-out),border-color .2s var(--ease-out),box-shadow .2s var(--ease-out);background:#fff;align-items:center;gap:10px;padding:5px 16px 5px 5px;font-size:14px;font-weight:800;text-decoration:none;display:inline-flex}.collection-link-disc{color:#fff;border-radius:50%;flex:none;place-items:center;width:28px;height:28px;display:grid}.collection-exam .collection-link-disc{background:var(--gradient-warm)}.collection-book .collection-link-disc{background:var(--navy-600)}.collection-link:hover{border-color:var(--cat);box-shadow:0 10px 22px -12px var(--cat-glow);transform:translateY(-2px)}.hub-section{margin-top:28px}.hub-section-head{justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.hub-section-title{color:var(--ink-900);align-items:center;gap:10px;margin:0;font-size:22px;font-weight:800;display:flex}.hub-section-title svg{color:var(--amber-600)}.hub-section-more{border-radius:var(--radius-pill);border:1px solid var(--ink-150);min-height:38px;box-shadow:var(--shadow-xs);color:var(--ink-800);white-space:nowrap;background:#fff;align-items:center;gap:8px;padding:8px 10px 8px 16px;font-size:13.5px;font-weight:700;text-decoration:none;display:inline-flex}.hub-section-more svg{color:var(--ink-600)}@media (max-width:480px){.bl-list-head,.hub-section-head{flex-wrap:wrap;row-gap:10px}.bl-list-title,.hub-section-title{white-space:nowrap;gap:8px;font-size:18px}.bl-more,.hub-section-more{white-space:nowrap;gap:6px;min-height:34px;padding:7px 8px 7px 12px;font-size:12.5px}}@media (max-width:767px){.hub-hero{grid-template-columns:minmax(0,1fr) 120px;gap:16px}.hub-hero-art,.hub-hero-compact .hub-hero-art{align-self:start;width:130px;margin-top:24px}.hub-lead{font-size:16px}.collection{border-radius:22px;grid-template-columns:124px minmax(0,1fr);align-items:center;gap:10px;min-height:0;padding:16px 14px 16px 16px}.collection-art{grid-row:1/3;align-self:center;width:132px;margin:-6px -8px -6px -4px}.collection-lead{font-size:13px;line-height:1.8}.collection-links{justify-content:flex-start}.collection-exam:after{display:none}.collection-title{white-space:nowrap;gap:8px;font-size:18px}.collection-icon{border-radius:9px;width:30px;height:30px}.collection-lead br{display:none}}@media (min-width:768px) and (max-width:1199px){.collection{border-radius:24px;grid-template-columns:150px minmax(0,1fr);align-items:center;gap:10px 14px;min-height:0;padding:14px 20px 14px 16px}.collection-art{grid-row:1/3;align-self:center;width:156px;margin:-6px -6px -6px -4px}.collection-exam:after{display:none}.collection-title{white-space:nowrap;gap:8px;margin-bottom:6px;font-size:19px}.collection-icon{border-radius:10px;width:32px;height:32px}.collection-lead{font-size:13.5px;line-height:1.85}.collection-lead br{display:none}.collection-links{justify-content:flex-start}.hub-collections{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.collection{grid-template-columns:124px minmax(0,1fr);column-gap:10px;padding:14px 16px 14px 12px}.collection-art{width:132px}.collection-title{font-size:18px}}@media (min-width:768px) and (max-width:899px){.collection{grid-template-columns:104px minmax(0,1fr);column-gap:8px;padding:14px 14px 14px 10px}.collection-art{width:112px}.collection-title{gap:6px;font-size:17px}.collection-icon{width:28px;height:28px}.collection-lead{font-size:12.5px}.collection-link{font-size:13px}}.page-hero{border:1px solid var(--border-subtle);background:linear-gradient(135deg,var(--cat-soft,var(--amber-50)),var(--paper) 70%);box-shadow:var(--shadow-sm);border-radius:28px;justify-content:space-between;align-items:center;gap:20px;padding:24px 30px 26px;display:flex}.page-hero-text{min-width:0}.page-hero-title{color:var(--ink-900);margin:0;font-size:clamp(1.6rem,3.6vw,2.35rem);font-weight:800;line-height:1.4}.page-hero-lead{color:var(--text-secondary);margin:8px 0 0;font-size:15.5px}.page-hero-icon{width:76px;height:76px;color:var(--cat,var(--amber-600));box-shadow:var(--shadow-sm);background:#fff;border-radius:24px;flex:none;place-items:center;display:grid}@media (max-width:640px){.page-hero{border-radius:22px;padding:20px}.page-hero-icon{display:none}}.article-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;margin:20px 0 0;padding:0;list-style:none;display:grid}.article-card,.article-featured{border:1px solid var(--border-subtle);height:100%;color:var(--text-primary);box-shadow:var(--shadow-xs);transition:transform .2s var(--ease-out),box-shadow .2s var(--ease-out),border-color .2s var(--ease-out);background:#fff;border-radius:22px;flex-direction:column;gap:12px;padding:22px 24px;text-decoration:none;display:flex}.article-card:hover,.article-featured:hover{border-color:var(--cat);box-shadow:0 14px 30px -16px var(--cat-glow),var(--shadow-sm);transform:translateY(-3px)}.article-featured{background:linear-gradient(135deg,var(--violet-50),#fff 75%);border-radius:28px;margin-top:32px;padding:32px 34px}.article-kind{color:var(--cat);align-items:center;gap:6px;font-size:12.5px;font-weight:700;display:inline-flex}.article-card-title{font-size:17.5px;font-weight:800;line-height:1.7}.article-card{min-height:150px;padding-inline-end:124px;position:relative}.article-card-art{filter:drop-shadow(0 8px 12px #342a141f);inset-inline-end:12px;width:100px;height:100px;position:absolute;bottom:12px}.article-featured-title{font-size:clamp(1.35rem,3vw,1.9rem);font-weight:800;line-height:1.6}.article-read{color:var(--amber-700);align-items:center;gap:6px;margin-top:auto;font-size:14px;font-weight:700;display:inline-flex}.article{max-width:800px;margin-inline:auto}.article-head{margin-bottom:24px}.article-title{color:var(--ink-900);margin:0 0 12px;font-size:clamp(1.75rem,4vw,2.6rem);font-weight:800;line-height:1.45}.article-excerpt{color:var(--text-secondary);margin:0 0 12px;font-size:18px;line-height:1.9}.article-byline{margin:0}.content-prose ol{list-style-type:persian}.article-cover{max-width:800px;margin:28px auto 0}.article-cover img{width:100%;height:auto;box-shadow:var(--shadow-md);border-radius:24px;display:block}.article-cover figcaption{text-align:center;color:var(--text-muted);margin-top:10px;font-size:13.5px}.article-body{border:1px solid var(--border-subtle);box-shadow:var(--shadow-sm);color:var(--ink-800);background:#fff;border-radius:26px;padding:34px 40px;font-size:17.5px;line-height:2}.article-body h2{margin-top:1.8em}.article-body blockquote{border-inline-start:4px solid var(--amber-400);background:var(--amber-50);border-radius:0 14px 14px 0}.article-related{max-width:800px;margin-inline:auto}@media (max-width:640px){.article-body{border-radius:20px;padding:22px 18px;font-size:16.5px}.article-featured{padding:24px 22px}}.ask-band{height:100px;margin-top:var(--band-gap);margin-bottom:var(--band-below);box-shadow:var(--shadow-sm);background:linear-gradient(90deg,#ffefda,#ffe8d0 28%,#fff3e4 52%,#ffecd6 78%,#fff1df);border:1px solid #ffe0c2;border-radius:24px;position:relative;overflow:hidden}.ask-band>*{margin:0;position:absolute}.ask-band-rays{inset-inline-start:36px;width:41px;height:auto;top:50%;transform:translateY(-46%)}.ask-band-lead{text-align:start;inset-inline-start:140px;top:50%;transform:translateY(-50%)}.ask-band-title{color:var(--ink-900);margin:0 0 2px;font-size:16px;line-height:1.5}.ask-band-sub,.ask-band-title{font-weight:400;position:static}.ask-band-sub{color:var(--ink-700);margin:0;font-size:14.5px;line-height:1.6}.ask-band-button{white-space:nowrap;height:56px;padding:0 38px;font-size:16px;top:50%;left:50%;transform:translate(-50%,-50%)}.ask-band-button:hover{transform:translate(-50%,calc(-50% - 2px))}.ask-band-star{opacity:.35;width:14px;height:14px}.ask-band-star-1{inset-inline-start:436px;top:20px}.ask-band-star-2{opacity:.3;width:9px;height:9px;top:16px;left:368px}.ask-band-bulb{width:48px;height:auto;top:11px;left:396px}.ask-band-art{width:182px;height:auto;top:12px;left:204px}.ask-band-heart{width:15px;height:15px;top:56px;left:46px;transform:rotate(-12deg)}.ask-band-note{width:112px;font-family:var(--font-display);color:#4f483c;text-align:center;white-space:nowrap;font-size:15.5px;line-height:1.5;top:50%;left:60px;transform:translateY(-52%)rotate(-10deg)}.ask-band-books{height:92px;margin-top:24px}.ask-band-books .ask-band-rays{display:none}.ask-band-books .ask-band-button{left:auto;height:50px;padding:0 40px;font-size:16px;inset-inline-start:86px;transform:translateY(-50%)}.ask-band-books .ask-band-button:hover{transform:translateY(calc(-50% - 2px))}.ask-band-books .ask-band-lead{inset-inline-start:372px}.ask-band-books .ask-band-title{font-size:17px;font-weight:800}.ask-band-books .ask-band-sub{font-size:14px}.ask-band-books .ask-band-star-1{opacity:.9;inset-inline-start:322px;width:24px;height:24px;top:24px}.ask-band-books .ask-band-star-2{left:auto;opacity:.8;inset-inline-start:300px;width:12px;height:12px;top:60px}.ask-band-books .ask-band-bulb{width:46px;top:6px;left:414px}.ask-band-books .ask-band-art{width:150px;top:14px;left:250px}.ask-band-books .ask-band-note{width:130px;left:66px;transform:translateY(-52%)rotate(-8deg)}.ask-band-books .ask-band-heart{top:66px;left:50px}@media (max-width:1099px){.ask-band,.ask-band-books{align-items:center;gap:16px;height:auto;min-height:96px;padding:14px 24px;display:flex}.ask-band>*{position:static;transform:none}.ask-band-bulb,.ask-band-heart,.ask-band-note,.ask-band-star{display:none}.ask-band-rays{flex:none;width:34px}.ask-band-books .ask-band-lead,.ask-band-lead{flex:auto;min-width:0}.ask-band,.ask-band-books{min-height:108px}.ask-band-books .ask-band-button,.ask-band-button{flex:none;margin-inline-end:178px;transform:none}.ask-band-books .ask-band-button:hover,.ask-band-button:hover{transform:translateY(-2px)}.ask-band-art,.ask-band-books .ask-band-art{width:164px;position:absolute;top:10px;bottom:auto;left:14px}}@media (min-width:768px) and (max-width:1099px){.ask-band,.ask-band-books{grid-template-columns:auto minmax(0,1fr);grid-template-areas:"rays lead"".cta";align-items:center;gap:12px 14px;padding:18px 196px 18px 24px;display:grid}.ask-band-rays{grid-area:rays}.ask-band-books .ask-band-rays{display:none}.ask-band-books .ask-band-lead,.ask-band-lead{grid-area:lead}.ask-band-title{font-size:17px;font-weight:800}.ask-band-sub{font-size:14px}.ask-band-books .ask-band-button,.ask-band-button{grid-area:cta;justify-self:start;height:50px;margin:0}.ask-band-art,.ask-band-books .ask-band-art{width:150px;top:50%;left:18px;transform:translateY(-38%)}}@media (max-width:767px){.ask-band{text-align:center;border-radius:22px;grid-template-columns:minmax(0,1fr);justify-items:center;row-gap:12px;height:auto;padding:18px 16px;display:grid}.ask-band>*{position:static;transform:none}.ask-band-art,.ask-band-bulb,.ask-band-heart,.ask-band-note,.ask-band-rays,.ask-band-star{display:none}.ask-band-lead{text-align:center}.ask-band-books .ask-band-button,.ask-band-button{white-space:normal;justify-content:center;width:100%;height:auto;margin:0;padding:14px 20px}.ask-band-button:hover{transform:none}}@media (prefers-reduced-motion:reduce){.qd-answer::details-content{transition:none}.article-card:hover,.article-featured:hover,.collection-link:hover,.qd-answer-summary:hover .qd-answer-button,.qd-pager-link:hover,.qd-parent:hover{transform:none}}@media print{.ask-band,.qd-answer-art,.qd-answer-closed,.qd-answer-hide,.qd-pager,.qd-rail,.qd-related,footer,header.fixed{display:none!important}main:has(.qd){padding-top:0}.qd{display:block}.qd-answer,.qd-card{box-shadow:none}.qd-answer::details-content{content-visibility:visible;block-size:auto}.qd-answer:not([open]) .qd-answer-open{display:flex}}.banner{border:1px solid var(--border-subtle);box-shadow:var(--shadow-sm);border-radius:34px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:20px 32px;padding:28px 36px 28px 20px;display:grid;position:relative;overflow:hidden}.banner-exam{background:linear-gradient(110deg,#fff 30%,#fff3e3)}.banner-book{border-color:var(--navy-100);background:linear-gradient(110deg,#f4f9ff 25%,#e3eefc)}.banner-text{min-width:0}.banner-title-row{align-items:center;gap:18px;display:flex}.banner-icon{width:84px;height:84px;color:var(--cat);box-shadow:var(--shadow-md);background:#fff;border-radius:26px;flex:none;place-items:center;display:grid}.banner-exam .banner-icon{background:var(--cat-soft)}.banner-title{color:var(--ink-900);margin:0;font-size:clamp(1.7rem,3.8vw,2.6rem);font-weight:800;line-height:1.4}.banner-lead{max-width:620px;color:var(--text-secondary);margin:16px 0 0;font-size:16.5px;line-height:1.95}.banner .meta-chips{margin-top:18px}.banner-art{filter:drop-shadow(0 16px 24px #342a1429);width:290px;height:auto;margin-block:-18px}.panel{border:1px solid var(--border-subtle);box-shadow:var(--shadow-sm);background:#fff;border-radius:28px;padding:26px 28px}.panel-title{color:var(--ink-900);align-items:center;gap:10px;margin:0 0 10px;font-size:21px;font-weight:800;display:flex}.panel-title svg{color:var(--navy-600)}.panel-lead{color:var(--text-secondary);margin:0;font-size:15.5px;line-height:2}.feature-tiles{grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px;margin:22px 0 0;padding:0;list-style:none;display:grid}.feature-tile{border-radius:20px;align-items:center;gap:12px;padding:16px;display:flex}.feature-orange{--feat:var(--orange-600);background:#fff4e8}.feature-blue{background:var(--navy-50);--feat:var(--navy-600)}.feature-green{background:var(--green-50);--feat:var(--green-600)}.feature-icon{width:48px;height:48px;color:var(--feat);box-shadow:var(--shadow-xs);background:#fff;border-radius:50%;flex:none;place-items:center;display:grid}.feature-text{flex-direction:column;gap:2px;min-width:0;display:flex}.feature-title{color:var(--feat);font-size:15px;font-weight:800}.feature-sub{color:var(--text-secondary);font-size:13.5px;line-height:1.8}.paper-layout{align-items:start;gap:22px;margin-top:26px;display:grid}@media (min-width:1024px){.paper-layout{grid-template-columns:minmax(0,1fr) 320px}.paper-questions{position:sticky;top:104px}}.paper-questions .panel-title{margin-bottom:14px}@media (max-width:1023px){.paper-questions{order:-1}}.paper-question-list{flex-direction:column;gap:4px;max-height:420px;margin:0;padding:0;list-style:none;display:flex;overflow-y:auto}.paper-question{color:var(--text-primary);transition:background .2s var(--ease-out);border-radius:14px;align-items:center;gap:12px;padding:10px 12px;font-size:15px;font-weight:700;text-decoration:none;display:flex}.paper-question:hover{background:var(--amber-50)}.paper-question:focus-visible{outline:2.5px solid var(--amber-600);outline-offset:1px}.paper-question-num{background:var(--ink-100);width:34px;height:34px;color:var(--text-secondary);transition:background .2s var(--ease-out),color .2s var(--ease-out);border-radius:50%;flex:none;place-items:center;font-size:14px;display:grid}.paper-question:hover .paper-question-num{background:var(--gradient-warm);color:var(--ink-900)}.paper-question-label{flex:1;min-width:0}.paper-question-go{color:var(--amber-600);opacity:0;transition:opacity .2s var(--ease-out)}.paper-question:hover .paper-question-go{opacity:1}.paper-guide{align-items:center;gap:8px 28px;margin-top:28px;display:grid}@media (min-width:1024px){.paper-guide{grid-template-columns:300px minmax(0,1fr)}.paper-guide .feature-tiles{margin:0}}.card-section{margin-top:40px}.card-section-title{margin-bottom:4px;font-size:21px}.card-section-lead{color:var(--text-muted);margin:0 0 18px;font-size:14.5px}.paper-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px;margin:0;padding:0;list-style:none;display:grid}.paper-card{border:1px solid var(--border-subtle);height:100%;color:var(--text-primary);box-shadow:var(--shadow-xs);transition:transform .2s var(--ease-out),border-color .2s var(--ease-out),box-shadow .2s var(--ease-out);background:#fff;border-radius:22px;flex-direction:column;gap:8px;padding:18px 20px;text-decoration:none;display:flex}.paper-card:hover{border-color:var(--cat);box-shadow:0 14px 28px -16px var(--cat-glow),var(--shadow-sm);transform:translateY(-3px)}.paper-card:focus-visible{outline:2.5px solid var(--cat);outline-offset:3px}.paper-card-top{justify-content:space-between;align-items:center;gap:10px;margin-bottom:4px;display:flex}.paper-card-icon{background:var(--cat-soft);width:52px;height:52px;color:var(--cat);border-radius:16px;place-items:center;display:grid}.paper-card-badge{border-radius:var(--radius-pill);background:var(--cat-soft);color:var(--cat);padding:4px 12px;font-size:12.5px;font-weight:700}.paper-card-title{font-size:17px;font-weight:800;line-height:1.7}.paper-card-note{color:var(--text-muted);font-size:13.5px}.paper-card-go{border-top:1px solid var(--ink-150);color:var(--navy-600);justify-content:space-between;align-items:center;margin-top:auto;padding-top:12px;font-size:14px;font-weight:800;display:flex}@media (max-width:767px){.banner{border-radius:26px;grid-template-columns:minmax(0,1fr) 110px;gap:12px;padding:20px 18px 20px 10px}.banner-art{align-self:start;width:110px;margin-block:0}.banner-icon{border-radius:18px;width:56px;height:56px}.banner-icon svg{width:26px;height:26px}.banner-title-row{gap:12px}.banner .meta-chips,.banner-lead{grid-column:1/-1}.panel{border-radius:22px;padding:20px 18px}}@media (max-width:480px){.banner{grid-template-columns:1fr}.banner-art{display:none}}@media (prefers-reduced-motion:reduce){.paper-card:hover{transform:none}}.card-views{color:var(--text-muted);align-items:center;gap:4px;margin-inline-start:8px;font-size:12px;font-weight:600;display:inline-flex}.paper-card-note{justify-content:space-between;align-items:center;gap:8px;display:flex}.article-kind .card-views{margin-inline-start:auto}.engagement{margin-top:36px}.eng{container:eng/inline-size}.eng,.eng-head{position:relative}.eng-head{background:radial-gradient(90px 60px at 12% 70%,#fde2c4b3,#0000 70%),radial-gradient(130px 70px at 30% 80%,#fde8d0bf,#0000 70%),radial-gradient(110px 60px at 48% 88%,#fdecd699,#0000 70%);align-items:center;gap:14px;min-height:132px;padding:12px 21px 30px;display:flex}.eng-head-icon{color:#f07f24;background:#fde6cf;border-radius:50%;flex:none;place-items:center;width:61px;height:61px;display:grid}.eng-head-text{flex-direction:column;gap:6px;display:flex}.eng-title{color:var(--ink-900);margin:0;font-size:24px;font-weight:900;line-height:1.35}.eng-sub{color:var(--ink-500);font-size:15px}.eng-decor{z-index:2;pointer-events:none;position:absolute;inset:0}.eng-owl{width:148px;bottom:-10px;left:90px}.eng-owl,.eng-star-a{height:auto;position:absolute}.eng-star-a{width:32px;top:60px;left:36px;transform:rotate(-12deg)}.eng-star-b{width:32px;top:8px;left:268px;transform:rotate(10deg)}.eng-star-b,.eng-swirl{height:auto;position:absolute}.eng-swirl{width:82px;top:52px;left:312px}.eng-rays{width:22px;height:auto;position:absolute;top:4px;left:62px;transform:scaleX(-1)}.eng-card{z-index:1;background:#fffdf9;border:1px solid #f3ece2;border-radius:18px;gap:14px;padding:16px 19px 19px;display:grid;position:relative;box-shadow:0 10px 28px #3c280a0f}.eng-react{justify-content:space-between;gap:16px;padding:2px 8px 0}.eng-rate,.eng-react{flex-wrap:wrap;align-items:center;display:flex}.eng-rate{gap:12px}.eng-rate-label{color:var(--ink-900);font-size:17px;font-weight:900}.eng-stars{border-inline-start:1px solid #efe7dc;align-items:center;gap:4px;padding-inline-start:12px;display:flex}.eng-star{color:#d8d2c7;cursor:pointer;background:0 0;border:0;place-items:center;padding:0;display:grid}.eng-star.is-on{color:#f7a928}.eng-star.is-on svg{fill:currentColor}.eng-rate-summary{color:var(--ink-400);font-size:12.5px}.eng-like{height:39px;color:var(--ink-700);font:inherit;cursor:pointer;background:#fdf2e6;border:0;border-radius:999px;align-items:center;gap:10px;padding:0 22px;font-size:15px;font-weight:700;display:inline-flex}.eng-like[aria-pressed=true]{color:#e8710a}.eng-like[aria-pressed=true] svg{fill:currentColor}.eng-like-count{color:var(--ink-500);font-size:13px}.eng-list{gap:14px;margin:0;padding:0;list-style:none;display:grid}.eng-comment{border:1px solid;border-radius:14px;align-items:flex-start;gap:16px;min-height:86px;padding:13px 14px;display:flex}.eng-comment.peach{background:#fdf7f0;border-color:#f5e8da}.eng-comment.blue{background:#f2f6fd;border-color:#e0e9f7}.eng-avatar{border-radius:50%;flex:none;width:59px;height:59px;position:relative;overflow:hidden}.eng-avatar.boy{background:#fde3cc}.eng-avatar.girl{background:#fcdcec}.eng-avatar img{width:52px;height:auto;position:absolute;top:4px;left:50%;transform:translate(-50%)}.eng-avatar.owl{background:#fff1e0}.eng-avatar.owl img{width:74px;top:8px}.eng-faces{flex:none;align-items:center;gap:6px;display:flex}.eng-face{cursor:pointer;opacity:.55;border:2px solid #0000;border-radius:50%;width:30px;height:30px;padding:0;transition:opacity .15s,border-color .15s;position:relative;overflow:hidden}.eng-face.boy{background:#fde3cc}.eng-face.girl{background:#fcdcec}.eng-face img{width:26px;height:auto;position:absolute;top:2px;left:50%;transform:translate(-50%)}.eng-face:hover{opacity:.85}.eng-face[aria-checked=true]{opacity:1;border-color:#ff8a1f}.eng-comment-main{gap:4px;min-width:0;display:grid}.eng-comment-head{flex-direction:column;gap:2px;display:flex}.eng-comment-name{color:var(--ink-900);font-size:16px;font-weight:900}.eng-comment-date{color:var(--ink-500);font-size:13px}.eng-comment-body{color:var(--ink-600);overflow-wrap:anywhere;margin:2px 0 0;font-size:14.5px;line-height:1.8}.eng-empty{color:var(--ink-500);text-align:center;background:#fdf7f0;border:1px dashed #f1dcc5;border-radius:14px;margin:0;padding:18px;font-size:14.5px}.eng-form{background:linear-gradient(90deg,#fdefe0,#fff6ec);border-radius:14px;grid-template-columns:282px minmax(0,1fr) 212px;grid-template-areas:"name intro intro""body body send";gap:13px 20px;padding:21px 14px 16px 22px;display:grid}.eng-name{height:42px;color:var(--ink-400);background:#fff;border:1px solid #efe5d8;border-radius:21px;grid-area:name;align-items:center;gap:10px;padding:0 16px 0 8px;display:flex}.eng-name input{min-width:0;font:inherit;color:var(--ink-900);background:0 0;border:0;outline:0;flex:1;font-size:14.5px}.eng-body{grid-area:body}.eng-body textarea{width:100%;min-height:84px;font:inherit;color:var(--ink-900);resize:vertical;background:#fff;border:1px solid #efe5d8;border-radius:14px;outline:0;padding:12px 16px;font-size:14.5px;display:block}.eng-body textarea::placeholder,.eng-name input::placeholder{color:var(--ink-400)}.eng-body textarea:focus,.eng-name:focus-within{border-color:#ffc98f}.eng-form-intro{grid-area:intro;justify-content:flex-end;align-items:center;gap:12px;display:flex}.eng-form-copy{flex-direction:column;gap:6px;display:flex}.eng-form-title{color:var(--ink-900);font-size:18px;font-weight:900}.eng-form-sub{color:var(--ink-500);font-size:13px}.eng-pencil{flex:none;width:87px;height:auto}.eng-send{flex-direction:column;grid-area:send;justify-content:flex-end;align-items:flex-end;gap:6px;display:flex;position:relative}.eng-submit{color:#fff;width:164px;height:46px;font:inherit;cursor:pointer;background:linear-gradient(90deg,#ffae34,#ff7a0a);border:0;border-radius:999px;justify-content:center;align-items:center;gap:12px;font-size:17px;font-weight:800;display:inline-flex;box-shadow:0 8px 18px #ff7a1447}.eng-submit:disabled{opacity:.7;cursor:default}.eng-send-rays{background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 30' fill='none' stroke='%23f07f24' stroke-width='3.4' stroke-linecap='round'%3E%3Cpath d='M5 9l8-5.5M6 15h11'/%3E%3C/svg%3E") 50%/contain no-repeat;width:18px;height:22px;position:absolute;bottom:30px;right:-2px}.eng-status{min-height:16px;color:var(--ink-500);font-size:12.5px}@container eng (max-width:820px){.eng-form{grid-template-columns:minmax(0,1fr);grid-template-areas:"intro""name""body""send"}.eng-form-intro{justify-content:space-between}.eng-pencil{order:2;width:64px}.eng-rays,.eng-send-rays,.eng-swirl{display:none}.eng-send{align-items:flex-end}}@container eng (max-width:600px){.eng-head{padding-bottom:90px}.eng-owl{width:120px;left:50%;transform:translate(-50%)}.eng-rays,.eng-star-a,.eng-star-b,.eng-swirl{display:none}.eng-send{align-items:stretch}.eng-submit{width:100%}}.article-engagement{max-width:800px;margin-inline:auto}.reactions{border-bottom:1px solid var(--ink-150);flex-wrap:wrap;align-items:center;gap:14px 28px;padding-bottom:20px;display:flex}.like-button{border-radius:var(--radius-pill);border:1px solid var(--border-subtle);background:var(--paper);color:var(--text-secondary);cursor:pointer;transition:border-color .2s var(--ease-out),background .2s var(--ease-out),color .2s var(--ease-out);align-items:center;gap:8px;padding:10px 18px;font-size:14.5px;font-weight:700;display:inline-flex}.like-button:hover{border-color:var(--coral-300)}.like-button[aria-pressed=true]{background:var(--coral-100);border-color:var(--coral-300);color:var(--coral-500)}.like-button[aria-pressed=true] svg{fill:currentColor}.like-count{border-radius:var(--radius-pill);background:#fff;padding:1px 9px;font-size:12.5px}.rating{flex-wrap:wrap;align-items:center;gap:6px 12px;display:flex}.rating-stars{gap:2px;display:flex}.rating-star{width:36px;height:36px;color:var(--ink-300);cursor:pointer;transition:color .15s var(--ease-out),transform .15s var(--ease-out);background:0 0;border:0;border-radius:10px;place-items:center;display:grid}.rating-star:hover{transform:scale(1.12)}.rating-star.is-on{color:var(--amber-500)}.rating-star.is-on svg{fill:currentColor}.rating-star.is-on.is-mine{color:var(--orange-500)}.rating-summary{color:var(--text-muted);font-size:13.5px}.helpful{border-top:1px dashed var(--navy-100);flex-wrap:wrap;align-items:center;gap:8px 10px;margin-top:20px;padding-top:16px;display:flex}.article .helpful{border:1px solid var(--border-subtle);background:#fff;border-radius:18px;margin-top:18px;padding:16px 20px}.helpful-question{color:var(--text-primary);margin-inline-end:4px;font-size:14.5px;font-weight:700}.helpful-button{border-radius:var(--radius-pill);border:1px solid var(--border-subtle);background:var(--paper);color:var(--text-secondary);cursor:pointer;align-items:center;gap:6px;padding:7px 14px;font-size:14px;font-weight:700;display:inline-flex}.helpful-button:hover{border-color:var(--navy-300)}.helpful-button[aria-pressed=true]{background:var(--navy-50);border-color:var(--navy-300);color:var(--navy-700)}.helpful-count{color:var(--text-muted);font-size:12.5px}.helpful-thanks{color:var(--green-600);font-size:13px;font-weight:700}.comments{padding-top:20px}.comments-title{align-items:center;gap:8px;margin:0 0 14px;font-size:17px;font-weight:800;display:flex}.comments-empty{color:var(--text-muted);margin:0 0 16px;font-size:14px}.comment-list{flex-direction:column;margin:0 0 20px;padding:0;list-style:none}.comment,.comment-list{gap:12px;display:flex}.comment-avatar{background:var(--amber-100);width:40px;height:40px;color:var(--amber-800);border-radius:50%;flex:none;place-items:center;font-weight:800;display:grid}.comment-main{background:var(--ink-50);border-radius:4px 18px 18px;flex:1;min-width:0;padding:12px 16px}.comment-head{justify-content:space-between;align-items:baseline;gap:10px;display:flex}.comment-name{color:var(--text-primary);font-size:14px;font-weight:800}.comment-date{color:var(--text-muted);font-size:12px}.comment-body{color:var(--text-secondary);white-space:pre-line;overflow-wrap:anywhere;margin:6px 0 0;font-size:14.5px;line-height:1.9}.comment-form{background:var(--amber-50);border:1px solid var(--amber-100);border-radius:20px;grid-template-columns:220px minmax(0,1fr);gap:12px;padding:16px;display:grid}.comment-field{color:var(--text-secondary);flex-direction:column;gap:6px;font-size:13px;font-weight:700;display:flex}.comment-field input,.comment-field textarea{border:1px solid var(--border-subtle);width:100%;font:inherit;color:var(--text-primary);resize:vertical;background:#fff;border-radius:14px;padding:10px 14px;font-size:15px;font-weight:500}.comment-field input:focus-visible,.comment-field textarea:focus-visible{outline:2.5px solid var(--amber-500);outline-offset:1px}.comment-hp{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute;inset-inline-start:-9999px}.comment-actions{flex-wrap:wrap;grid-column:1/-1;align-items:center;gap:12px;display:flex}.comment-submit{cursor:pointer;border:0;padding:11px 26px;font-size:15px}.comment-submit:disabled{opacity:.6;cursor:default}.comment-status{color:var(--text-secondary);font-size:13.5px}.auto-slider-dots{justify-content:center;gap:6px;margin-top:8px;display:flex}.auto-slider-dot{cursor:pointer;width:8px;height:8px;transition:width .25s var(--ease-out);background-color:#cfc6bb;background-image:none;border:0;border-radius:999px;padding:0}.auto-slider-dot[aria-selected=true]{background-image:var(--gradient-warm);width:22px}.popular-row{scroll-snap-type:x mandatory;scrollbar-width:none;grid-auto-columns:calc(25% - 10.5px);grid-auto-flow:column;gap:14px;margin:0;padding:2px 0 8px;list-style:none;display:grid;overflow-x:auto}.popular-row::-webkit-scrollbar{display:none}.popular-row>li{scroll-snap-align:start}@media (max-width:1023px){.popular-row{grid-auto-columns:calc(50% - 7px)}}.popular-card{border:1px solid var(--border-subtle);height:100%;color:var(--text-primary);box-shadow:var(--shadow-xs);transition:transform .2s var(--ease-out),border-color .2s var(--ease-out);background:#fff;border-radius:18px;flex-direction:column;gap:9px;padding:12px 14px;text-decoration:none;display:flex}.popular-card:hover{border-color:var(--amber-300);transform:translateY(-3px)}.popular-card:focus-visible{outline:2.5px solid var(--amber-600);outline-offset:3px}.popular-top{justify-content:space-between;align-items:center;gap:8px;display:flex}.popular-top .card-views{gap:5px;margin:0;font-size:12.5px}.popular-book{border-radius:var(--radius-pill);white-space:nowrap;padding:3px 12px;font-size:12.5px;font-weight:700}.tone-amber{background:var(--amber-50);color:var(--amber-800)}.tone-blue{color:#2c5cd6;background:#e4ecff}.tone-violet{color:#6a4cb3;background:#efe7ff}.tone-green{color:#2a7a3e;background:#e3f4e7}.tone-teal{color:#1f7a6d;background:#dff4f1}.tone-pink{color:#d0386a;background:#ffe3ec}.tone-sky{color:#1f6f9a;background:#e0f2fb}.popular-title{white-space:nowrap;text-overflow:ellipsis;min-width:0;font-size:14.5px;font-weight:800;line-height:1.7;display:block;overflow:hidden}.popular-foot{color:var(--text-muted);justify-content:space-between;align-items:center;margin-top:auto;font-size:13px;display:flex}.popular-go{border:1px solid var(--ink-150);width:26px;height:26px;color:var(--ink-700);background:#fff;border-radius:50%;place-items:center;margin-inline-start:auto;display:grid}.post-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:0;padding:0;list-style:none;display:grid}.post-card{border:1px solid var(--border-subtle);height:100%;color:var(--text-primary);box-shadow:var(--shadow-xs);transition:transform .2s var(--ease-out),border-color .2s var(--ease-out);background:#fff;border-radius:18px;grid-template-columns:minmax(0,1fr) 104px;align-items:stretch;column-gap:14px;padding:12px 14px 12px 12px;text-decoration:none;display:grid}.post-card:hover{border-color:var(--amber-300);transform:translateY(-3px)}.post-card:focus-visible{outline:2.5px solid var(--amber-600);outline-offset:3px}.post-card-art{background:linear-gradient(160deg,#fff4e2,#ffe9cc);border-radius:14px;place-items:center;width:104px;min-height:96px;display:grid;overflow:hidden}.post-card-art img{object-fit:cover;width:100%;height:100%;display:block}.post-card-art .post-card-owl{object-fit:contain;width:90px;height:90px}.post-card-text{flex-direction:column;gap:5px;min-width:0;display:flex}.post-card-head{align-items:center;gap:8px;min-width:0;display:flex}.post-card-icon{color:#2c5cd6;background:#e4ecff;border-radius:8px;flex:none;place-items:center;width:26px;height:26px;display:grid}.post-card-title{color:var(--ink-900);font-size:15.5px;font-weight:800;line-height:1.6}.post-card-excerpt,.post-card-title{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.post-card-excerpt{color:var(--text-muted);font-size:12.5px;line-height:1.8}.post-card-tag{border-radius:var(--radius-pill);white-space:nowrap;align-self:flex-start;margin-top:auto;padding:3px 11px;font-size:11.5px;font-weight:700}@media (max-width:1023px) and (min-width:641px){.post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.post-grid{grid-template-columns:minmax(0,1fr)}.comment-form{grid-template-columns:1fr}.reactions{gap:12px}.popular-row{grid-auto-columns:82%}}@media (prefers-reduced-motion:reduce){.popular-card:hover,.rating-star:hover{transform:none}}@media print{.engagement,.helpful{display:none!important}}.hero-grid{grid-template-columns:300px minmax(0,1fr) 360px;align-items:center;gap:24px;display:grid}.hero-center{min-width:0}.hero-title{color:var(--ink-900);margin:0;font-size:clamp(2.4rem,5.2vw,4.4rem);font-weight:900;line-height:1.35}.hero-lead{max-width:600px;color:var(--text-secondary);margin:22px auto 0;font-size:clamp(1rem,1.6vw,1.12rem);line-height:2}.hero-strip{flex-wrap:wrap;justify-content:center;margin:34px 0 0;padding:0;list-style:none;display:flex}.hero-strip li{color:var(--text-muted);flex-direction:column;align-items:center;gap:6px;padding:0 22px;font-size:13.5px;font-weight:700;display:flex}.hero-strip li+li{border-inline-start:1px solid var(--ink-200)}.hero-strip-icon{color:var(--text-secondary)}.hero-cards{flex-direction:column;gap:18px;margin:0;padding:0;list-style:none;display:flex;position:relative}.hero-card{border:1px solid var(--border-subtle);box-shadow:var(--shadow-md);rotate:var(--tilt,0deg);background:#ffffffeb;border-radius:22px;align-items:center;gap:14px;padding:16px 18px;display:flex}.hero-card-icon{background:var(--hc-soft);width:54px;height:54px;color:var(--hc);border-radius:50%;flex:none;place-items:center;display:grid}.hero-card-orange{--hc:var(--orange-500);--hc-soft:#fff0e2}.hero-card-violet{--hc:var(--violet-600);--hc-soft:var(--violet-50)}.hero-card-green{--hc:var(--green-600);--hc-soft:var(--green-50)}.hero-card-red{--hc:#e5484d;--hc-soft:#ffecec}.hero-card-text{flex-direction:column;gap:2px;display:flex}.hero-card-title{color:var(--ink-900);font-size:17px;font-weight:800}.hero-card-sub{color:var(--text-muted);font-size:13px}.hero-note{font-family:var(--font-display);color:var(--ink-800);font-size:17px;font-weight:700;line-height:1.6;list-style:none}.hero-note-start{text-align:center;z-index:2;position:absolute;top:70px;left:-24px;transform:rotate(-12deg)}.hero-phone-wrap{padding:0 0 40px 40px;position:relative}.hero-phone-stage{perspective:1300px;perspective-origin:20% 40%;width:280px;margin-inline-end:auto;position:relative}.hero-phone{transform-style:preserve-3d;background:linear-gradient(140deg,#eceef1,#9ba0a8 16%,#dfe2e6 34%,#7c818a 58%,#c7cbd1 78%,#858a93);border-radius:52px;padding:4px;position:relative;transform:rotateY(26deg)rotateX(9deg)rotate(-6deg);box-shadow:-1px 1px #b7bcc3,-2px 2px #a3a8b0,-3px 3px #9499a1,-4px 4px #878c94,-5px 5px #7b8088,-6px 6px #70757d,-7px 7px #666b73,-30px 40px 60px #3a261052,-10px 14px 22px #3a261038}.iphone-btn{background:linear-gradient(90deg,#6d727a,#d3d6db 60%,#8c9199);border-radius:3px;width:5px;position:absolute}.iphone-action{height:24px;top:104px;left:-4px}.iphone-vol-up{height:44px;top:146px;left:-4px}.iphone-vol-down{height:44px;top:198px;left:-4px}.iphone-power{height:68px;top:164px;right:-4px}.hero-phone-screen{background:#fdf2d8;border:8px solid #0b0b0d;border-radius:48px}.hero-phone-screen,.ps{flex-direction:column;display:flex;position:relative;overflow:hidden}.ps{height:512px;color:var(--ink-900);direction:rtl;background:linear-gradient(#fdf2d8,#fbf6ec 22%,#f7f1e6);gap:9px;padding:4px 11px 0;font-size:8px;line-height:1.6}.ps-head{justify-content:space-between;align-items:center;display:flex}.ps-title{font-family:var(--font-display);font-size:13px;font-weight:900}.ps-actions{align-items:center;gap:4px;display:flex}.ps-chip{border:1px solid var(--ink-150);white-space:nowrap;height:18px;color:var(--ink-700);background:#fff;border-radius:999px;align-items:center;gap:3px;padding:0 6px;font-size:7.5px;font-weight:700;display:inline-flex}.ps-chip svg{color:var(--orange-500)}.ps-chip-credit{background:var(--amber-50);border-color:var(--amber-200);color:var(--amber-800)}.ps-chip-plus{background:var(--orange-500);color:#fff;border-radius:50%;place-items:center;width:11px;height:11px;font-size:9px;line-height:1;display:grid}.ps-round{border:1px solid var(--ink-150);width:20px;height:20px;color:var(--ink-700);background:#fff;border-radius:50%;place-items:center;display:grid}.ps-hello{align-items:center;gap:0;display:flex}.ps-hello-card{border:1px solid var(--amber-200);box-shadow:var(--shadow-xs);background:#fffaf0;border-radius:16px;flex-direction:column;flex:1;align-items:flex-start;gap:6px;padding:11px 11px 10px;display:flex}.ps-hello-row{justify-content:space-between;align-self:stretch;align-items:center;display:flex}.ps-hello-row strong{font-family:var(--font-display);font-size:12px;font-weight:900}.ps-new{border:1px solid var(--ink-150);height:15px;color:var(--ink-700);background:#fff;border-radius:999px;align-items:center;gap:2px;padding:0 6px;font-size:6.5px;font-weight:700;display:inline-flex}.ps-new svg{color:var(--amber-500)}.ps-hello-line{color:var(--ink-800);font-size:7.5px;font-weight:700}.ps-status-btn{background:var(--violet-600);color:#fff;border-radius:999px;align-self:flex-end;align-items:center;gap:3px;height:19px;padding:0 9px;font-size:7.5px;font-weight:800;display:inline-flex}.ps-owl{object-fit:contain;z-index:1;flex:none;width:64px;height:64px;margin-inline-end:-8px;position:relative}.ps-national{color:#fff;background:linear-gradient(150deg,#34b27f,#21946a 60%,#1b7f5b);border-radius:18px;align-items:center;gap:8px;padding:16px 12px 14px;display:flex;position:relative;overflow:hidden;box-shadow:0 8px 18px #1b7f5b47}.ps-national-text{flex-direction:column;flex:1;align-items:flex-start;gap:6px;display:flex}.ps-soon{border:1px solid #ffffff73;border-radius:999px;height:15px;padding:0 7px;font-size:6.5px;font-weight:700;line-height:13px}.ps-national-text strong{font-size:15px;font-weight:900}.ps-national-text>span:not([class]){opacity:.92;font-size:7px;line-height:1.8}.ps-national-chips{gap:4px;display:flex}.ps-national-chips i{background:#ffffff29;border-radius:999px;height:15px;padding:0 7px;font-size:6.5px;font-style:normal;font-weight:700;line-height:15px}.ps-sheet{background:#fffaf0;border-top:5px solid #f2c46b;border-radius:7px;flex-direction:column;flex:none;padding:6px 6px 7px;transform:rotate(-4deg);box-shadow:0 4px 10px #0000002e}.ps-sheet,.ps-sheet>span{gap:3px;display:flex}.ps-sheet i{border:1px solid #9aa0a6;border-radius:50%;width:8px;height:8px}.ps-sheet i.is-on{background:#26221d;border-color:#26221d}.ps-tiles{grid-template-columns:repeat(3,1fr);gap:6px;display:grid}.ps-tile{text-align:center;border-radius:18px;flex-direction:column;justify-content:center;align-items:center;gap:6px;min-height:132px;padding:14px 4px 12px;display:flex;position:relative}.ps-tile-icon{border-radius:14px;place-items:center;width:46px;height:46px;display:grid}.ps-tile b{font-family:var(--font-display);font-size:12px;font-weight:900}.ps-tile i{white-space:nowrap;border-radius:999px;align-items:center;gap:2px;height:15px;padding:0 6px;font-size:6.5px;font-style:normal;font-weight:700;display:inline-flex}.ps-tile-lenzi{color:#fff;box-shadow:0 0 0 2px #fff,0 0 0 3.5px var(--amber-300),0 8px 16px #f0761c4d;background:linear-gradient(160deg,#ffc23a,#fb9a2a 60%,#f0761c)}.ps-tile-lenzi .ps-tile-icon{color:var(--orange-500);background:#ffffffe6}.ps-tile-lenzi i{color:var(--amber-800);background:#ffffffe6}.ps-tile-learn{background:linear-gradient(160deg,var(--navy-600),var(--navy-900));color:#fff}.ps-tile-learn .ps-tile-icon{color:var(--amber-400)}.ps-tile-learn i{background:#ffffff1f}.ps-tile-learn em{background:#e5533d;border-radius:999px;height:13px;padding:0 5px;font-size:6px;font-style:normal;font-weight:800;line-height:13px;position:absolute;top:6px;left:6px}.ps-tile-exam{border:1px solid var(--ink-150);color:var(--ink-900);background:#fff}.ps-tile-exam .ps-tile-icon{color:#d9483b}.ps-tile-exam i{color:#b33a2e;background:#fdecea}.ps-dock{border:1px solid var(--ink-150);background:#fff;border-radius:22px;justify-content:space-around;align-items:flex-end;height:44px;padding:0 6px 6px;display:flex;position:absolute;bottom:16px;left:9px;right:9px;box-shadow:0 6px 16px #3a26101f}.ps-dock>span{color:var(--ink-500);flex-direction:column;align-items:center;gap:3px;font-size:6.5px;font-weight:700;line-height:1;display:inline-flex}.ps-avatar{background:var(--navy-50);border:1.5px solid var(--amber-300);width:18px;height:18px;color:var(--navy-500);border-radius:50%;place-items:center;display:grid}.ps-dock .ps-dock-center{color:var(--orange-500);font-weight:800}.ps-dock-orb{background:var(--gradient-warm);color:#fff;border-radius:50%;place-items:center;width:36px;height:36px;margin-top:-18px;display:grid;box-shadow:0 0 0 3px #fff,0 6px 12px #ed6a1259}.iphone-island{background:#000;border-radius:999px;width:84px;height:24px;margin-left:-42px;position:absolute;top:8px;left:50%}.hero-phone-status{color:#111;direction:ltr;justify-content:space-between;align-items:center;height:44px;padding:10px 22px 0;font-family:ui-sans-serif,system-ui,-apple-system,sans-serif;font-size:12px;font-weight:700;display:flex}.iphone-status-icons{align-items:center;gap:4px;display:flex}.iphone-battery{border:1.2px solid #00000073;border-radius:3.5px;width:22px;height:11px;padding:1.5px;display:block;position:relative}.iphone-battery:after{content:"";background:#00000073;border-radius:0 1px 1px 0;width:2px;height:4px;position:absolute;top:3px;right:-3.5px}.iphone-battery span{background:#111;border-radius:1.5px;width:78%;height:100%;display:block}.iphone-home{z-index:1;background:#111;border-radius:999px;width:96px;height:4px;margin-left:-48px;position:absolute;bottom:8px;left:50%}.iphone-glare{pointer-events:none;background:linear-gradient(118deg,#ffffff6b,#ffffff1a 26%,#0000 38% 78%,#ffffff1f);border-radius:44px;position:absolute;inset:12px}.hero-phone-shadow{filter:blur(6px);z-index:-1;background:radial-gradient(#462c104d,#0000 70%);border-radius:50%;width:88%;height:44px;position:absolute;bottom:-34px;left:6%}@media (min-width:1200px) and (max-width:1399px){.hero-grid{grid-template-columns:250px minmax(0,1fr) 280px;gap:16px}.hero-title{font-size:3.35rem}.hero-phone-stage{width:236px}.ps{zoom:.83}.hero-note-start{display:none}.hero-card{gap:10px;padding:14px}.hero-card-icon{width:46px;height:46px}.hero-card-title{font-size:15.5px}}@media (max-width:1199px){.hero-grid{grid-template-columns:minmax(0,1fr)}.hero-center{order:-1}.hero-cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;width:100%;max-width:720px;margin:40px auto 0;display:grid}.hero-card{rotate:none}.hero-note,.hero-phone-wrap,.hero-strip{display:none}}@media (max-width:560px){.hero-cards{grid-template-columns:minmax(0,1fr);gap:10px}.hero-card{padding:12px 14px}.hero-card-icon{width:46px;height:46px}.hero-card-title{font-size:15.5px}}.demo-video{text-align:center}.demo-video-kicker{background:var(--amber-100);color:var(--amber-800);border-radius:999px;padding:5px 14px;font-size:13px;font-weight:800;display:inline-block}.demo-video-title{color:var(--ink-900);margin:12px 0 8px;font-size:clamp(1.7rem,3.6vw,2.5rem);font-weight:900}.demo-video-lead{color:var(--text-secondary);margin:0 0 24px;font-size:16px}.demo-video-frame{box-shadow:var(--shadow-xl);background:#111;border:8px solid #111;border-radius:28px;position:relative;overflow:hidden}.demo-video-ratio{aspect-ratio:16/9;display:block}.demo-video-frame iframe{border:0;width:100%;height:calc(100% + 4px);position:absolute;top:-4px;left:0}.demo-video-link{color:var(--text-muted);margin-top:14px;font-size:14px;font-weight:700;text-decoration:underline;display:inline-block}@media (max-width:640px){.demo-video-frame{border-width:4px;border-radius:18px}}.cinema{box-shadow:var(--shadow-xl);isolation:isolate;background:radial-gradient(70% 55% at 50% 42%,#ffd69638,#0000 70%),radial-gradient(at 50% 100%,#2a1210 0,#0000 60%),linear-gradient(#1b0e0d,#120807 55%,#090404);border-radius:36px;padding:58px 12% max(232px,20% + 12px);position:relative;overflow:hidden}.cinema-beam{z-index:0;pointer-events:none;background:conic-gradient(from 180deg at 50% 118%,#0000 0deg 162deg,#ffecbe1a 172deg,#fff0cd29 180deg,#ffecbe1a 188deg,#0000 198deg 1turn);position:absolute;inset:0}.cinema-valance{z-index:3;filter:drop-shadow(0 6px 8px #00000080);width:100%;height:54px;position:absolute;top:0;left:0}.cinema-curtain{z-index:2;background:linear-gradient(90deg,#00000059,#0000 30% 70%,#00000073),repeating-linear-gradient(90deg,#5c0a12 0 6px,#9e1522 6px 18px,#c21f2d 18px 22px,#7c0f19 22px 32px);width:15%;position:absolute;top:0;bottom:0;box-shadow:0 0 30px #0009}.cinema-curtain-left{clip-path:polygon(0 0,100% 0,78% 30%,42% 58%,58% 100%,0 100%);left:0}.cinema-curtain-right{clip-path:polygon(0 0,100% 0,100% 100%,42% 100%,58% 58%,22% 30%);right:0}.cinema-stage{z-index:1;position:relative}.cinema-marquee{color:#ffe3a8;width:fit-content;font-family:var(--font-display);background:#2a1512;border:3px dotted #ffcf5c;border-radius:12px;justify-content:center;align-items:center;gap:10px;margin:0 auto 16px;padding:6px 20px;font-size:14px;font-weight:700;display:flex;box-shadow:0 0 12px #ffcf5c8c,inset 0 0 10px #ffcf5c40}.cinema-marquee strong{color:#ffb52e;font-size:17px}.cinema-screen.demo-video-frame{background:#000;border:5px solid #0b0706;border-radius:10px;box-shadow:0 0 0 1px #ffffff0f,0 0 60px 8px #ffd28c47,0 30px 90px 10px #ffbe6e2e}.cinema-front{z-index:4;pointer-events:none;min-height:220px;position:absolute;bottom:0;left:0;right:0}.cinema-front:before{content:"";padding-top:20%;display:block}.cinema-people{filter:brightness(.82)saturate(.9)}.viewer-head{transform-box:fill-box;transform-origin:50% 100%;animation:viewer-nod 1.8s ease-in-out infinite}@keyframes viewer-nod{0%,to{transform:rotate(0)}30%{transform:rotate(7deg)translateY(2px)}60%{transform:rotate(-3deg)}}.viewer-burst{transform-box:fill-box;transform-origin:50% 100%;animation:viewer-burst 1.2s ease-out infinite}@keyframes viewer-burst{0%{opacity:0;transform:scale(.6)}40%{opacity:1;transform:scale(1.1)}to{opacity:0;transform:scale(1.3)}}.viewer-bubble{opacity:0;transform-origin:50% 100%;animation:viewer-bubble 9s ease-out infinite}.viewer-bubble,.viewer-bubble-body{transform-box:fill-box}@keyframes viewer-bubble{0%{opacity:0;scale:.6}4%{opacity:1;scale:1.05}7%{scale:1}30%{opacity:1}36%,to{opacity:0}}.cinema-toss{opacity:0;background:radial-gradient(circle at 35% 35%,#fffaf0,#f3d58a);border-radius:50% 45% 55% 50%;width:14px;height:12px;animation:cinema-toss 3.6s cubic-bezier(.3,0,.5,1) infinite;position:absolute;bottom:128px;right:calc(5% + 64px);box-shadow:0 0 6px #ffe6aa99}.cinema-toss-2{animation-delay:1.8s;right:calc(5% + 84px)}@keyframes cinema-toss{0%{opacity:0;transform:translate(0)rotate(0)}6%{opacity:1}45%{transform:translate(-26px,-105px)rotate(200deg)}90%{opacity:1;transform:translate(-54px,150px)rotate(420deg)}to{opacity:0;transform:translate(-58px,170px)rotate(440deg)}}.cinema-screen-idle{background:radial-gradient(#2b2320,#0d0908);position:absolute;inset:0}@media (prefers-reduced-motion:reduce){.viewer-bubble{opacity:1;animation-name:none}.cinema-toss{opacity:0}.cinema-toss,.viewer-burst,.viewer-head{animation-name:none}}.cinema-seats{width:100%;height:100%;position:absolute;inset:0}.cinema-popcorn{filter:drop-shadow(0 -6px 18px #ffd28c2e);width:150px;position:absolute;bottom:-38px;right:5%;rotate:-8deg}@media (max-width:767px){.cinema{border-radius:22px;margin-inline:-14px;padding:38px 4% 128px}.cinema-valance{height:34px}.cinema-curtain{width:4%}.cinema-marquee{margin-bottom:10px;padding:4px 12px;font-size:12px}.cinema-marquee strong{font-size:14px}.cinema-front{min-height:116px}.viewer-bubble-body{scale:1.6}.viewer-bubble-desktop{display:none}.cinema-seats{overflow:visible}.cinema-popcorn{width:84px;bottom:-22px}.cinema-toss{width:9px;height:8px;bottom:58px;right:calc(5% + 34px)}.cinema-toss-2{right:calc(5% + 46px)}}@property --tw-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-y{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-z{syntax:"*";inherits:false;initial-value:0}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-duration{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}