:root{--ink:#171719;--muted:#69696d;--quiet:#8d8d91;--line:#e9e9e7;--soft:#f7f7f5;--paper:#fff;--blue:#235ddd;--blue-soft:#edf3ff;--max:1248px;--ease:.18s cubic-bezier(.22,1,.36,1)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit}svg{display:block}.shell{width:min(calc(100% - 64px),var(--max));margin-inline:auto}.skip-link{position:fixed;left:18px;top:-80px;z-index:200;padding:12px 16px;border-radius:6px;background:var(--ink);color:#fff;text-decoration:none}.skip-link:focus{top:14px}:focus-visible{outline:2px solid var(--ink);outline-offset:4px;border-radius:3px}.bolt-launch-offer{position:relative;z-index:1000;display:flex;min-height:34px;align-items:center;justify-content:center;padding:8px 20px;background:#171717;color:#fff;font-size:12px;font-weight:600;line-height:1.35;letter-spacing:.03em;text-align:center}.site-header{position:sticky;top:0;z-index:100;height:82px;border-bottom:1px solid var(--line);background:#fffffff0;-webkit-backdrop-filter:saturate(150%) blur(18px);backdrop-filter:saturate(150%) blur(18px);transition:height var(--ease)}.site-header.is-condensed{height:68px}.header-bar{display:grid;grid-template-columns:minmax(180px,1fr) auto minmax(180px,1fr);align-items:center;height:100%}.wordmark{justify-self:start;text-decoration:none;font-size:1.18rem;font-weight:620;letter-spacing:-.035em;line-height:1}.desktop-nav{display:flex;align-self:stretch}.desktop-nav>a,.nav-link{position:relative;display:inline-flex;align-items:center;height:100%;padding:0 16px;border:0;background:transparent;color:var(--ink);text-decoration:none;font-size:.875rem;font-weight:470;letter-spacing:-.012em;cursor:pointer}.desktop-nav>a:after,.nav-link:after{content:"";position:absolute;left:16px;right:16px;bottom:23px;height:1px;background:currentColor;opacity:0;transform:scaleX(.72);transition:opacity var(--ease),transform var(--ease)}.desktop-nav>a:hover:after,.nav-link:hover:after,.nav-link[aria-expanded=true]:after{opacity:1;transform:scaleX(1)}.header-actions{justify-self:end;display:flex;gap:5px}.icon-button{display:inline-grid;width:42px;height:42px;place-items:center;padding:0;border:0;background:transparent;color:var(--ink);cursor:pointer;border-radius:50%;transition:background var(--ease)}.icon-button:hover{background:var(--soft)}.icon-button svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.55;stroke-linecap:round;stroke-linejoin:round}.mobile-only{display:none}.nav-item{display:flex}.mega-menu{position:fixed;top:82px;left:0;right:0;z-index:110;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;box-shadow:0 18px 40px #0000000d;opacity:0;transform:translateY(-2px);transition:opacity var(--ease),transform var(--ease)}.site-header.is-condensed .mega-menu{top:68px}.mega-menu.is-open{opacity:1;transform:none}.mega-inner{display:grid;grid-template-columns:1.2fr repeat(3,1fr) .9fr;gap:clamp(24px,3.6vw,60px);padding-block:37px 42px}.mega-intro h2{margin:0 0 8px;font-size:clamp(1.25rem,1.55vw,1.48rem);line-height:1.15;letter-spacing:-.028em;font-weight:590}.mega-intro p:last-child{max-width:220px;margin:0;color:var(--muted);font-size:.875rem}.eyebrow,.mega-heading,.footer-heading{margin:0 0 20px;color:#73736f;font-size:.7rem;font-weight:650;line-height:1.2;letter-spacing:.12em;text-transform:uppercase}.mega-heading{display:block;text-decoration:none}.mega-column>a:not(.mega-heading){display:flex;justify-content:space-between;gap:12px;margin-top:11px;text-decoration:none;font-size:.9rem;letter-spacing:-.012em;transition:color .17s ease,transform .17s ease}.mega-column>a:not(.mega-heading):hover{color:var(--muted);transform:translate(2px)}.mega-column small{color:#777;font-size:.72rem}.mega-quick>a:not(.mega-heading){justify-content:flex-start}.mobile-drawer,.cart-drawer{position:fixed;z-index:140;background:#fff;transition:transform .26s cubic-bezier(.22,1,.36,1)}.mobile-drawer{inset:68px auto 0 0;width:min(420px,92vw);overflow-y:auto;transform:translate(-102%)}.mobile-drawer.is-open{transform:none}.drawer-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:130;background:#0000002e;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.drawer-top,.cart-top{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line)}.drawer-label{color:var(--quiet);font-size:.72rem;font-weight:650;letter-spacing:.12em;text-transform:uppercase}.mobile-drawer nav>a,.mobile-drawer summary{display:flex;min-height:58px;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:1px solid var(--line);text-decoration:none;list-style:none;cursor:pointer}.mobile-drawer summary::-webkit-details-marker{display:none}.mobile-drawer details[open] summary span{transform:rotate(45deg)}.drawer-groups{padding:4px 24px 24px;border-bottom:1px solid var(--line)}.drawer-groups section p{margin:24px 0 8px;color:var(--quiet);font-size:.7rem;font-weight:650;letter-spacing:.12em;text-transform:uppercase}.drawer-groups section p a{min-height:0;color:inherit;font:inherit;letter-spacing:inherit}.drawer-groups section a{display:flex;min-height:42px;align-items:center;justify-content:space-between;color:#4e4e51;text-decoration:none;font-size:.91rem}.drawer-groups small{color:var(--quiet)}.search-dialog{width:100%;max-width:none;height:auto;margin:0;padding:0;border:0;background:transparent}.search-dialog::backdrop{background:#0000002e;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.search-panel{padding-bottom:36px;background:#fff;box-shadow:0 18px 50px #00000012}.search-top{display:flex;align-items:center;justify-content:space-between;padding-block:18px;color:var(--quiet);font-size:.72rem;font-weight:650;letter-spacing:.12em;text-transform:uppercase}.search-field{display:flex;align-items:center;gap:16px;border-bottom:1px solid var(--ink)}.search-field svg{width:24px;fill:none;stroke:currentColor;stroke-width:1.5}.search-field input{width:100%;padding:18px 0;border:0;outline:0;color:var(--ink);font-size:clamp(1.3rem,2vw,1.8rem);letter-spacing:-.025em}.search-field input::placeholder{color:#aaa}.search-suggestions{padding-top:30px}.search-suggestions a{display:inline-flex;gap:7px;margin-right:30px;text-decoration:none;font-size:.9rem}.cart-drawer{inset:0 0 0 auto;width:min(420px,94vw);transform:translate(102%)}.cart-drawer.is-open{transform:none}.cart-top h2{margin:0;font-size:1.15rem}.empty-cart{padding:48px 24px;color:var(--muted)}main{min-height:70vh}.hero{padding:clamp(70px,9vw,128px) 0 52px;overflow:clip}.hero-grid{display:grid;grid-template-columns:minmax(0,.92fr) minmax(450px,1.08fr);align-items:center;gap:clamp(44px,7vw,110px)}.hero-copy{max-width:610px}.hero-kicker{margin:0 0 18px;color:var(--muted);font-size:.78rem;font-weight:620;letter-spacing:.12em;text-transform:uppercase}.hero h1{margin:0;max-width:650px;font-size:clamp(3.25rem,6vw,6.45rem);font-weight:590;line-height:.95;letter-spacing:-.072em}.hero-sub{max-width:560px;margin:28px 0 0;color:#515154;font-size:clamp(1.08rem,1.7vw,1.35rem);line-height:1.52;letter-spacing:-.018em}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px;margin-top:36px}.primary-button,.secondary-button{display:inline-flex;min-height:50px;align-items:center;justify-content:center;gap:9px;padding:0 22px;border-radius:999px;text-decoration:none;font-size:.93rem;font-weight:570;transition:transform var(--ease),background var(--ease)}.primary-button{border:1px solid var(--ink);background:var(--ink);color:#fff}.primary-button:hover{background:#303033;transform:translateY(-1px)}.secondary-button{padding-inline:4px}.secondary-button span,.text-link span{transition:transform var(--ease)}.secondary-button:hover span,.text-link:hover span{transform:translate(3px)}.device-stage{position:relative;min-width:0;padding-bottom:30px}.device-glow{position:absolute;top:18%;right:4%;bottom:0;left:4%;z-index:-1;background:radial-gradient(circle at center,rgb(35 93 221 / 10%),transparent 68%);filter:blur(18px)}.laptop{width:100%;max-width:720px;margin-inline:auto}.laptop-lid{position:relative;aspect-ratio:16/10.1;padding:clamp(7px,1vw,11px);border:1px solid #bdbdc0;border-radius:16px 16px 10px 10px;background:#1f1f21;box-shadow:0 24px 55px #00000021}.laptop-screen{position:relative;height:100%;overflow:hidden;border-radius:8px;background:#fafafa}.screen-top{display:flex;align-items:center;justify-content:space-between;height:42px;padding:0 18px;border-bottom:1px solid #ececec;background:#fff;color:#86868b;font-size:.64rem}.screen-dots{display:flex;gap:5px}.screen-dots i{width:6px;height:6px;border-radius:50%;background:#d2d2d5}.demo-card{position:absolute;top:42px;right:0;bottom:0;left:0;display:grid;place-items:center;padding:clamp(16px,3vw,36px)}.demo-card-inner{width:min(100%,460px);min-height:72%;padding:clamp(22px,3vw,38px);border:1px solid #e6e6e4;border-radius:12px;background:#fff;box-shadow:0 12px 36px #0000000d}.demo-meta{display:flex;justify-content:space-between;color:#919196;font-size:.62rem;font-weight:620;letter-spacing:.1em;text-transform:uppercase}.demo-question{display:grid;min-height:125px;place-items:center;padding:22px 0;text-align:center}.demo-placeholder{display:inline-block;width:86%}.placeholder-line{display:block;height:9px;margin:9px auto;border-radius:999px;background:#e9e9e9}.placeholder-line.short{width:62%}.hint-button{display:block;margin:0 auto 16px;padding:8px 14px;border:1px solid #d8d8da;border-radius:999px;background:#fff;color:#505055;font-size:.67rem;cursor:pointer}.demo-answer{display:none;padding-top:15px;border-top:1px solid #ededed;color:#4e4e53;font-size:.73rem}.demo-answer.is-visible{display:block;animation:reveal .3s ease both}.answer-line{display:flex;gap:8px;margin:8px 0}.answer-line:before{content:"";width:5px;height:5px;flex:0 0 auto;margin-top:6px;border-radius:50%;background:var(--blue)}.laptop-base{position:relative;width:108%;height:17px;margin-left:-4%;border:1px solid #bcbcc0;border-top:0;border-radius:0 0 58% 58%/0 0 100% 100%;background:linear-gradient(#e8e8e9,#c9c9cb)}.laptop-base:after{content:"";position:absolute;top:0;left:43%;width:14%;height:4px;border-radius:0 0 6px 6px;background:#a9a9ac}@keyframes reveal{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}.screen-top>span{min-width:0;white-space:nowrap}.screen-top>[data-hero-feature]{max-width:58%;overflow:hidden;text-overflow:ellipsis}.hero-demo{position:absolute;top:42px;right:0;bottom:0;left:0;display:grid;grid-template-rows:31px minmax(0,1fr) 31px;background:#f4f4f2}.hero-demo-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 13px;border-bottom:1px solid #e4e4e2;color:#77777c;font-size:.58rem}.hero-demo-meta span{font-weight:620;letter-spacing:.08em;text-transform:uppercase}.hero-demo-meta strong{overflow:hidden;color:#55555a;font-weight:560;text-overflow:ellipsis;white-space:nowrap}.hero-demo-card{position:relative;min-height:0;margin:8px 11px;overflow:hidden;border:1px solid #dededb;border-radius:8px;background:#fff;box-shadow:0 10px 28px #0000000d}.hero-demo-frame{display:block;width:100%;height:100%;border:0;background:#fff;pointer-events:none;opacity:1;transform:none;transition:opacity .3s ease,transform .42s cubic-bezier(.22,1,.36,1)}.hero-demo-frame.changing{opacity:0;transform:translateY(5px)}.hero-demo-action{position:absolute;left:50%;bottom:7px;max-width:80%;padding:5px 10px;border:1px solid #dadad7;border-radius:999px;background:#ffffffeb;color:#5d5d62;font-size:.54rem;font-weight:590;white-space:nowrap;transform:translate(-50%);box-shadow:0 4px 14px #0000000d;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px)}.hero-demo-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 11px;border-top:1px solid #e4e4e2;background:#fff}.hero-demo-progress{display:flex;flex:1;gap:5px}.hero-demo-progress button{position:relative;width:100%;height:3px;overflow:hidden;padding:0;border:0;border-radius:999px;background:#e0e0de;cursor:pointer}.hero-demo-progress button span{position:absolute;top:0;right:0;bottom:0;left:0;background:#1d1d1f;transform:scaleX(0);transform-origin:left}.hero-demo-progress button[aria-selected=true] span{animation:heroDemoProgress 11.6s linear both}.hero-demo.is-paused .hero-demo-progress button[aria-selected=true] span{animation-play-state:paused}.hero-demo-toggle{padding:3px 2px;border:0;background:transparent;color:#66666b;font:inherit;font-size:.54rem;font-weight:590;cursor:pointer}.hero-demo-progress button:focus-visible,.hero-demo-toggle:focus-visible{outline:2px solid var(--blue);outline-offset:2px}@keyframes heroDemoProgress{to{transform:scaleX(1)}}.finder-wrap{padding-bottom:clamp(80px,9vw,128px)}.deck-finder{display:grid;grid-template-columns:1.15fr repeat(3,1fr) auto;align-items:end;gap:12px;padding:24px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 18px 50px #0000000a}.finder-intro h2{margin:0;font-size:1.18rem;letter-spacing:-.025em}.finder-intro p{margin:5px 0 0;color:var(--muted);font-size:.86rem}.field label{display:block;margin-bottom:7px;color:var(--quiet);font-size:.68rem;font-weight:650;letter-spacing:.095em;text-transform:uppercase}.field select{width:100%;height:49px;padding:0 38px 0 14px;border:1px solid #dcdcdc;border-radius:8px;background:#fff;color:var(--ink);cursor:pointer}.finder-button{height:49px;padding:0 20px;border:1px solid var(--ink);border-radius:8px;background:var(--ink);color:#fff;font-weight:570;cursor:pointer}.finder-button:disabled{border-color:#ddd;background:#eee;color:#9a9a9a;cursor:not-allowed}.finder-status{grid-column:2/-1;margin:0;color:var(--muted);font-size:.8rem}.confidence{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.confidence-inner{display:grid;grid-template-columns:repeat(4,1fr)}.confidence span{padding:20px 10px;text-align:center;color:#525256;font-size:.83rem}.confidence span+span{border-left:1px solid var(--line)}.section{padding:clamp(90px,11vw,158px) 0}.section-soft{background:var(--soft)}.section-heading{max-width:770px;margin-bottom:clamp(44px,6vw,80px)}.section-heading h2{margin:0;font-size:clamp(2.7rem,5.2vw,5.4rem);font-weight:580;line-height:.98;letter-spacing:-.065em}.section-heading p{max-width:610px;margin:24px 0 0;color:var(--muted);font-size:clamp(1rem,1.5vw,1.2rem);line-height:1.6}.qualification-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.qualification-card{min-height:320px;display:flex;flex-direction:column;justify-content:space-between;padding:32px;border:1px solid var(--line);border-radius:14px;background:#fff;text-decoration:none;transition:transform var(--ease),box-shadow var(--ease)}.qualification-card:hover{transform:translateY(-3px);box-shadow:0 22px 45px #0000000d}.qualification-card .eyebrow{margin-bottom:12px}.qualification-card h3{margin:0;font-size:clamp(1.8rem,2.8vw,2.65rem);font-weight:560;letter-spacing:-.05em}.qualification-card p{max-width:290px;margin:18px 0;color:var(--muted)}.card-arrow{align-self:flex-end;font-size:1.35rem;transition:transform var(--ease)}.qualification-card:hover .card-arrow{transform:translate(4px)}.feature-experience{display:grid;grid-template-columns:.82fr 1.18fr;gap:clamp(40px,8vw,120px);align-items:start}.feature-nav{position:sticky;top:110px}.feature-nav h2{margin:0 0 28px;font-size:clamp(2.6rem,5vw,5rem);font-weight:580;line-height:.98;letter-spacing:-.06em}.feature-nav>p{max-width:460px;margin:0 0 35px;color:var(--muted);font-size:1.08rem}.feature-tabs{display:grid;border-top:1px solid var(--line)}.feature-tab{display:grid;grid-template-columns:34px 1fr;gap:10px;padding:16px 0;border:0;border-bottom:1px solid var(--line);background:transparent;color:#77777b;text-align:left;cursor:pointer}.feature-tab span:first-child{font-size:.74rem}.feature-tab span:last-child{font-size:.95rem;font-weight:540}.feature-tab.is-active{color:var(--ink)}.feature-display{min-height:680px;padding:clamp(24px,4vw,48px);border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 24px 60px #0000000d}.feature-display-top{display:flex;justify-content:space-between;margin-bottom:38px}.feature-display-top span{color:var(--quiet);font-size:.7rem;font-weight:650;letter-spacing:.1em;text-transform:uppercase}.feature-card-stage{min-height:430px;display:grid;place-items:center;padding:clamp(18px,4vw,44px);border-radius:12px;background:var(--soft)}.feature-card{width:min(100%,500px);padding:38px;border:1px solid #e4e4e2;border-radius:12px;background:#fff;box-shadow:0 18px 40px #0000000d}.feature-card .eyebrow{margin-bottom:24px}.feature-card h3{margin:0;font-size:clamp(1.4rem,2.5vw,2rem);font-weight:570;line-height:1.2;letter-spacing:-.035em}.feature-card p{margin:18px 0 0;color:var(--muted);line-height:1.65}.feature-proof{margin-top:30px;padding-top:25px;border-top:1px solid var(--line)}.proof-label{display:block;margin-bottom:8px;color:var(--blue);font-size:.7rem;font-weight:650;letter-spacing:.1em;text-transform:uppercase}.feature-proof p{margin:0;color:#3d3d41}.method-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--line)}.method-step{min-height:270px;padding:28px;background:#fff}.method-step span{color:var(--quiet);font-size:.74rem}.method-step h3{margin:42px 0 12px;font-size:1.35rem;font-weight:560;letter-spacing:-.035em}.method-step p{margin:0;color:var(--muted);font-size:.92rem;line-height:1.6}.method-line{margin-top:28px;padding-top:26px;border-top:1px solid var(--line);color:#2f2f32;font-size:clamp(1.3rem,2.4vw,2.15rem);letter-spacing:-.035em}.template-slot{display:grid;min-height:250px;place-items:center;border:1px dashed #d1d1ce;border-radius:14px;background:repeating-linear-gradient(135deg,#fff,#fff 10px,#fafafa 10px 20px);color:var(--quiet);text-align:center}.template-slot strong{display:block;color:#555559;font-weight:560}.template-slot span{display:block;max-width:340px;margin-top:7px;font-size:.82rem}.two-column{display:grid;grid-template-columns:1fr 1fr;gap:16px}.guide-panel{padding:clamp(34px,5vw,66px);border-radius:18px;background:var(--ink);color:#fff}.guide-panel h2{max-width:650px;margin:0;font-size:clamp(2.5rem,5vw,5rem);font-weight:570;line-height:.98;letter-spacing:-.06em}.guide-panel p{max-width:570px;margin:25px 0 34px;color:#c9c9cb;font-size:1.05rem;line-height:1.65}.guide-panel .primary-button{border-color:#fff;background:#fff;color:var(--ink)}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{display:flex;min-height:74px;align-items:center;justify-content:space-between;gap:20px;list-style:none;cursor:pointer;font-size:1.05rem}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{color:var(--quiet);font-size:1.4rem}.faq-list details[open] summary span{transform:rotate(45deg)}.faq-list details p{max-width:720px;margin:-6px 0 26px;color:var(--muted);line-height:1.7}.cta-band{padding:88px 0;border-top:1px solid var(--line);text-align:center}.cta-band h2{margin:0;font-size:clamp(2.6rem,5vw,5.2rem);font-weight:580;letter-spacing:-.065em}.cta-band p{margin:18px auto 30px;color:var(--muted)}.site-footer{border-top:1px solid var(--line)}.footer-main{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:45px;padding-block:70px 60px}.footer-wordmark{text-decoration:none;font-size:1.22rem;font-weight:620;letter-spacing:-.035em}.footer-main>div:first-child p{color:var(--muted)}.footer-main>div:not(:first-child){display:flex;flex-direction:column;align-items:flex-start;gap:11px}.footer-main a:not(.footer-wordmark){color:#555559;text-decoration:none;font-size:.88rem}.footer-heading{margin-bottom:7px}.footer-bottom{display:flex;justify-content:space-between;padding-block:22px;border-top:1px solid var(--line);color:var(--quiet);font-size:.75rem}@media(max-width:1080px){.header-bar{grid-template-columns:minmax(150px,1fr) auto minmax(150px,1fr)}.desktop-nav>a,.nav-link{padding-inline:11px}.hero-grid{grid-template-columns:.9fr 1.1fr;gap:45px}.deck-finder{grid-template-columns:1fr 1fr 1fr}.finder-intro{grid-column:1/-1}.finder-button{grid-column:3}.finder-status{grid-column:1/3;grid-row:3}}@media(max-width:749px){.bolt-launch-offer{min-height:32px;padding:7px 12px;font-size:11px;letter-spacing:.01em}}@media(max-width:989px){.shell{width:min(calc(100% - 36px),var(--max))}.site-header,.site-header.is-condensed{height:68px}.header-bar{grid-template-columns:1fr auto 1fr}.mobile-only{display:inline-grid;justify-self:start}.wordmark{grid-column:2;justify-self:center;font-size:1.08rem}.desktop-nav{display:none}.header-actions{grid-column:3;gap:0}.icon-button{width:39px;height:39px}.hero{padding-top:68px}.hero-grid{grid-template-columns:1fr;gap:58px}.device-stage{width:min(100%,720px);margin-inline:auto}.qualification-grid{grid-template-columns:1fr}.qualification-card{min-height:230px}.feature-experience{grid-template-columns:1fr}.feature-nav{position:static}.feature-tabs{grid-template-columns:repeat(2,1fr);border-left:1px solid var(--line)}.feature-tab{padding:14px;border-right:1px solid var(--line)}.method-grid{grid-template-columns:1fr 1fr}.footer-main{grid-template-columns:1.4fr 1fr 1fr}.footer-main>div:last-child{grid-column:2}}@media(max-width:680px){.shell{width:min(calc(100% - 28px),var(--max))}.header-actions .icon-button{width:36px}.hero{padding:52px 0 32px}.hero h1{font-size:clamp(3.1rem,16vw,4.8rem)}.hero-sub{margin-top:22px;font-size:1.03rem}.hero-actions{margin-top:28px}.screen-top{height:29px;padding-inline:9px}.demo-card{top:29px;right:0;bottom:0;left:0;padding:10px}.demo-card-inner{min-height:82%;padding:15px}.demo-meta{font-size:.48rem}.demo-question{min-height:68px;padding:8px 0}.hint-button{margin-bottom:8px;padding:5px 8px;font-size:.5rem}.demo-answer{padding-top:7px;font-size:.52rem}.answer-line{margin:4px 0;gap:5px}.answer-line:before{width:3px;height:3px;margin-top:4px}.deck-finder{grid-template-columns:1fr;padding:18px}.finder-intro,.finder-button,.finder-status{grid-column:1;grid-row:auto}.confidence-inner{grid-template-columns:1fr 1fr}.confidence span:nth-child(3){border-left:0;border-top:1px solid var(--line)}.confidence span:nth-child(4){border-top:1px solid var(--line)}.section{padding-block:84px}.section-heading{margin-bottom:38px}.section-heading h2{font-size:clamp(2.7rem,13vw,4.1rem)}.qualification-card{min-height:205px;padding:25px}.feature-tabs{grid-template-columns:1fr}.feature-display{min-height:520px;padding:16px}.feature-card-stage{min-height:360px;padding:13px}.feature-card{padding:24px}.method-grid{grid-template-columns:1fr}.method-step{min-height:220px}.two-column{grid-template-columns:1fr}.footer-main{grid-template-columns:1fr 1fr;gap:40px 24px}.footer-main>div:first-child{grid-column:1/-1}.footer-main>div:last-child{grid-column:auto}.footer-bottom{flex-direction:column;gap:8px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}.page-hero{padding:clamp(76px,10vw,138px) 0 clamp(58px,8vw,100px);border-bottom:1px solid var(--line)}.page-hero .eyebrow{margin-bottom:22px}.page-hero h1{max-width:920px;margin:0;font-size:clamp(3rem,6.7vw,6.8rem);font-weight:580;line-height:.95;letter-spacing:-.07em}.page-hero p:not(.eyebrow){max-width:660px;margin:26px 0 0;color:var(--muted);font-size:clamp(1.05rem,1.7vw,1.3rem);line-height:1.6}.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px;color:var(--quiet);font-size:.78rem}.breadcrumb a{text-decoration:none}.breadcrumb span{color:#b2b2b4}.route-section{padding:clamp(70px,9vw,120px) 0}.route-section+.route-section{border-top:1px solid var(--line)}.route-title{max-width:720px;margin:0 0 44px}.route-title h2{margin:0;font-size:clamp(2.2rem,4.4vw,4.6rem);font-weight:580;line-height:1;letter-spacing:-.06em}.route-title p{max-width:580px;margin:18px 0 0;color:var(--muted);line-height:1.65}.catalogue-layout{display:grid;grid-template-columns:240px 1fr;gap:clamp(50px,8vw,120px)}.filter-rail{align-self:start;position:sticky;top:108px}.filter-rail p{margin:0 0 15px;color:var(--quiet);font-size:.7rem;font-weight:650;letter-spacing:.1em;text-transform:uppercase}.filter-rail a{display:block;padding:10px 0;color:#646468;text-decoration:none;font-size:.91rem}.filter-rail a.is-active{color:var(--ink);font-weight:570}.catalogue-groups{display:grid;gap:64px}.catalogue-group-header{display:flex;align-items:end;justify-content:space-between;gap:20px;padding-bottom:20px;border-bottom:1px solid var(--line)}.catalogue-group-header h2{margin:0;font-size:clamp(2rem,3.5vw,3.5rem);font-weight:570;letter-spacing:-.055em}.catalogue-group-header span{color:var(--quiet);font-size:.82rem}.subject-block{padding:28px 0;border-bottom:1px solid var(--line)}.subject-block-top{display:grid;grid-template-columns:1fr 1.4fr auto;align-items:center;gap:28px}.subject-block h3{margin:0;font-size:1.35rem;font-weight:560;letter-spacing:-.03em}.subject-block h3 a{color:inherit;text-decoration:none}.subject-block h3 a:hover{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}.board-list{display:flex;flex-wrap:wrap;gap:7px}.board-chip{display:inline-flex;align-items:center;gap:7px;min-height:35px;padding:0 11px;border:1px solid #dededc;border-radius:999px;background:#fff;color:#555559;font-size:.78rem;text-decoration:none}.board-chip small{color:#96969a}.subject-block .text-link{text-decoration:none;font-size:.88rem}.notice{padding:18px 20px;border:1px solid #dfe6f5;border-radius:10px;background:var(--blue-soft);color:#3d4d70;font-size:.86rem;line-height:1.6}.product-hero{padding:70px 0 90px}.product-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(55px,9vw,130px);align-items:start}.product-meta{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:28px}.meta-pill{padding:7px 10px;border:1px solid var(--line);border-radius:999px;color:#68686c;font-size:.72rem}.product-copy h1{max-width:720px;margin:0;font-size:clamp(3rem,5.6vw,5.8rem);font-weight:580;line-height:.96;letter-spacing:-.067em}.product-copy>p{max-width:620px;margin:28px 0 0;color:var(--muted);font-size:1.15rem;line-height:1.65}.product-note{margin-top:34px;padding-top:24px;border-top:1px solid var(--line);color:var(--quiet);font-size:.84rem}.buy-panel{position:sticky;top:108px;padding:30px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 22px 54px #0000000d}.buy-panel .eyebrow{margin-bottom:16px}.price-slot{font-size:2rem;font-weight:580;letter-spacing:-.04em}.buy-panel ul{margin:26px 0;padding:0;list-style:none}.buy-panel li{padding:11px 0;border-bottom:1px solid var(--soft-line);color:#555559;font-size:.9rem}.buy-panel li:before{content:"\2713";margin-right:10px;color:var(--ink)}.disabled-cta{width:100%;min-height:51px;border:1px solid #d5d5d4;border-radius:8px;background:#efefed;color:#8b8b8d;cursor:not-allowed}.microcopy{margin:13px 0 0;color:var(--quiet);text-align:center;font-size:.74rem}.proof-stage{display:grid;grid-template-columns:1.15fr .85fr;gap:16px}.sample-window{min-height:480px;padding:34px;border:1px solid var(--line);border-radius:16px;background:var(--soft)}.sample-window-inner{height:100%;display:flex;flex-direction:column;padding:34px;border:1px solid #e3e3e1;border-radius:12px;background:#fff}.sample-window-inner .template-slot{flex:1;min-height:230px;margin-top:24px}.sample-controls{display:flex;gap:9px;margin-top:20px}.sample-controls button{min-height:41px;padding:0 14px;border:1px solid #d9d9d7;border-radius:999px;background:#fff;color:#555559;font-size:.8rem}.proof-list{display:grid;gap:12px}.proof-item{padding:24px;border:1px solid var(--line);border-radius:12px}.proof-item span{color:var(--quiet);font-size:.7rem;letter-spacing:.09em;text-transform:uppercase}.proof-item h3{margin:10px 0 7px;font-size:1.15rem;font-weight:570}.proof-item p{margin:0;color:var(--muted);font-size:.86rem;line-height:1.55}.structure-list{border-top:1px solid var(--line)}.structure-list details{border-bottom:1px solid var(--line)}.structure-list summary{display:flex;justify-content:space-between;align-items:center;min-height:72px;cursor:pointer;list-style:none}.structure-list summary::-webkit-details-marker{display:none}.structure-list summary strong{font-weight:560}.structure-list summary span{color:var(--quiet)}.structure-list p{max-width:680px;margin:-4px 0 24px;color:var(--muted)}.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.step-card{min-height:310px;padding:27px;border:1px solid var(--line);border-radius:13px}.step-card>span{display:inline-grid;width:34px;height:34px;place-items:center;border-radius:50%;background:var(--ink);color:#fff;font-size:.74rem}.step-card h2{margin:58px 0 12px;font-size:1.5rem;font-weight:560;letter-spacing:-.04em}.step-card p{margin:0;color:var(--muted);line-height:1.6}.guide-chapters{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.chapter-card{min-height:260px;padding:30px;border:1px solid var(--line);border-radius:13px}.chapter-card span{color:var(--quiet);font-size:.72rem}.chapter-card h2{margin:42px 0 12px;font-size:1.55rem;font-weight:560;letter-spacing:-.04em}.chapter-card p{margin:0;color:var(--muted)}.contact-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:clamp(60px,10vw,150px)}.contact-copy h2{margin:0;font-size:clamp(2rem,4vw,4rem);font-weight:580;line-height:1;letter-spacing:-.055em}.contact-copy p{color:var(--muted);line-height:1.7}.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:18px}.contact-form label{display:grid;gap:7px;color:#606064;font-size:.78rem}.contact-form label.full{grid-column:1/-1}.contact-form input,.contact-form textarea,.contact-form select{width:100%;padding:14px;border:1px solid #dcdcd9;border-radius:8px;background:#fff}.contact-form textarea{min-height:150px;resize:vertical}.contact-form button{grid-column:1/-1;justify-self:start}.policy-grid{display:grid;grid-template-columns:260px 1fr;gap:clamp(50px,9vw,130px)}.policy-nav{position:sticky;top:108px;align-self:start}.policy-nav a{display:block;padding:10px 0;color:var(--muted);text-decoration:none}.policy-copy section{padding:0 0 55px;margin-bottom:55px;border-bottom:1px solid var(--line)}.policy-copy h2{margin:0 0 20px;font-size:2rem;font-weight:570;letter-spacing:-.045em}.policy-copy p,.policy-copy li{color:var(--muted);line-height:1.75}.policy-copy .notice{color:#3d4d70}.not-found{text-align:center}.not-found h1{margin-bottom:24px}.route-home-link{display:inline-flex;margin-top:28px}.prototype-badge{position:fixed;right:16px;bottom:16px;z-index:90;padding:8px 11px;border:1px solid var(--line);border-radius:999px;background:#ffffffeb;box-shadow:0 8px 25px #00000012;color:var(--quiet);font-size:.68rem;letter-spacing:.06em;text-transform:uppercase}@media(max-width:989px){.catalogue-layout,.product-grid,.contact-grid,.policy-grid{grid-template-columns:1fr}.filter-rail,.buy-panel,.policy-nav{position:static}.filter-rail{display:flex;flex-wrap:wrap;gap:6px 18px}.filter-rail p{width:100%}.subject-block-top{grid-template-columns:1fr}.product-grid{gap:55px}.proof-stage{grid-template-columns:1fr}.steps-grid{grid-template-columns:1fr 1fr}}@media(max-width:680px){.page-hero{padding:58px 0 54px}.page-hero h1{font-size:clamp(3rem,15vw,4.6rem)}.route-section{padding:64px 0}.subject-block-top{gap:16px}.catalogue-group-header{align-items:start;flex-direction:column}.product-hero{padding:54px 0 66px}.buy-panel{padding:22px}.proof-stage,.steps-grid,.guide-chapters{grid-template-columns:1fr}.sample-window{min-height:420px;padding:15px}.sample-window-inner{padding:20px}.contact-form{grid-template-columns:1fr}.contact-form label.full,.contact-form button{grid-column:1}.prototype-badge{right:10px;bottom:10px}}.mega-inner--international{grid-template-columns:1.05fr 1.25fr 1.35fr .8fr}.mega-inner--gcse{grid-template-columns:1.05fr repeat(3,.94fr) 1.12fr .62fr;gap:clamp(16px,2vw,32px)}.mega-bundles{padding-left:clamp(14px,1.7vw,24px);border-left:1px solid var(--line)}.mega-bundles a:not(.mega-heading) span,.mega-bundles small{white-space:nowrap}.mega-board-label{display:block;margin:20px 0 6px;color:#8a8a87;font-size:.64rem;font-weight:650;line-height:1.35;letter-spacing:.095em;text-transform:uppercase}.mega-heading+.mega-board-label{margin-top:0}.finder-wrap--tight{padding-bottom:0}.finder-wrap--tight .finder-status:empty{display:none}.feature-section{padding-top:clamp(58px,7vw,92px);padding-bottom:clamp(72px,7vw,104px)}.feature-showcase-heading{max-width:800px;margin-bottom:clamp(40px,6vw,72px)}.feature-showcase-heading h2{margin:0;font-size:clamp(3rem,5.8vw,6rem);font-weight:580;line-height:.96;letter-spacing:-.067em}.feature-showcase-heading>p:last-child{max-width:620px;margin:23px 0 0;color:var(--muted);font-size:clamp(1rem,1.5vw,1.18rem);line-height:1.65}.feature-carousel{outline:none;touch-action:pan-y}.feature-frame{display:grid;grid-template-columns:.84fr 1.16fr;height:750px;min-height:750px;overflow:hidden;border:1px solid var(--line);border-radius:20px;background:var(--soft);box-shadow:0 26px 70px #0000000d}.feature-copy-panel{position:relative;display:flex;flex-direction:column;justify-content:center;padding:clamp(70px,7vw,94px) clamp(34px,5vw,66px) clamp(44px,5vw,66px);border-right:1px solid var(--line);background:#fff}.feature-number{position:absolute;top:clamp(32px,3.4vw,48px);left:clamp(34px,5vw,66px);margin:0;color:var(--quiet);font-size:.72rem;font-variant-numeric:tabular-nums;letter-spacing:.08em}.feature-copy-panel .eyebrow{margin:0 0 20px}.feature-title-reveal{overflow:hidden}.feature-copy-panel h3{max-width:470px;margin:0;font-size:clamp(2rem,3.6vw,3.8rem);font-weight:570;line-height:1.02;letter-spacing:-.057em}.feature-copy-panel>p:not(.eyebrow):not(.feature-benefit){max-width:470px;margin:24px 0 0;color:var(--muted);font-size:1rem;line-height:1.7}.feature-benefit{max-width:460px;margin:30px 0 0;padding-top:24px;border-top:1px solid var(--line);color:#313135;font-size:.93rem;line-height:1.6}.feature-demo-panel{display:grid;min-width:0;overflow:hidden;contain:layout paint;place-items:center;padding:20px clamp(24px,4vw,54px) 24px;background:linear-gradient(145deg,#f8f8f6,#f2f2ef)}.feature-demo-window{width:min(100%,620px);overflow:hidden;border:1px solid #dededb;border-radius:15px;background:#fff;box-shadow:0 30px 75px #0000001a}.feature-demo-bar{display:flex;align-items:center;gap:6px;height:44px;padding:0 15px;border-bottom:1px solid #ececea;color:var(--quiet);font-size:.66rem}.feature-demo-bar i{width:6px;height:6px;border-radius:50%;background:#d0d0cd}.feature-demo-bar span{margin-left:auto}.feature-demo-card{min-height:350px;display:flex;flex-direction:column;justify-content:center;padding:clamp(28px,5vw,56px)}.demo-card-label{color:var(--quiet);font-size:.67rem;font-weight:650;letter-spacing:.11em;text-transform:uppercase}.demo-lines{margin:45px 0 36px}.demo-lines i{display:block;height:10px;margin:11px auto;border-radius:999px;background:#e9e9e6}.demo-lines i:first-child{width:86%}.demo-lines i:nth-child(2){width:67%}.demo-lines i:last-child{width:76%}.feature-demo-card button{align-self:center;min-height:38px;padding:0 15px;border:1px solid #d9d9d6;border-radius:999px;background:#fff;color:#8b8b8b;font-size:.7rem}.demo-feedback-line{display:flex;align-items:center;gap:9px;margin-top:42px;padding-top:19px;border-top:1px solid var(--line);color:var(--quiet);font-size:.67rem}.demo-feedback-line i{width:7px;height:7px;border-radius:50%;background:var(--blue)}.feature-frame .feature-number,.feature-frame .feature-copy-panel>.eyebrow,.feature-frame [data-feature-copy],.feature-frame .feature-benefit{opacity:1;transform:none;transition:opacity .23s ease,transform .27s cubic-bezier(.22,1,.36,1)}.feature-frame .feature-copy-panel>.eyebrow{transition-delay:25ms}.feature-frame [data-feature-copy]{transition-delay:70ms}.feature-frame .feature-benefit{transition-delay:.1s}.feature-title-reveal h3{opacity:1;transform:none;transition:opacity .25s ease 40ms,transform .3s cubic-bezier(.22,1,.36,1) 40ms}.feature-demo-window{opacity:1;transform:none;transition:opacity .25s ease 55ms,transform .3s cubic-bezier(.22,1,.36,1) 55ms}.feature-frame.is-changing .feature-number,.feature-frame.is-changing .feature-copy-panel>.eyebrow,.feature-frame.is-changing [data-feature-copy],.feature-frame.is-changing .feature-benefit{opacity:0;transform:translateY(7px);transition-duration:125ms;transition-delay:0ms}.feature-frame.is-changing .feature-title-reveal h3{opacity:0;transform:translateY(24%);transition-duration:125ms;transition-delay:0ms}.feature-frame.is-changing .feature-demo-window{opacity:0;transform:translate(9px) scale(.996);transition-duration:125ms;transition-delay:0ms}.feature-frame[data-direction=previous].is-changing .feature-demo-window{transform:translate(-9px) scale(.996)}.feature-controls{display:flex;align-items:center;justify-content:space-between;margin-top:24px}.feature-dots{display:flex;align-items:center;gap:8px}.feature-dots button{width:34px;height:3px;padding:0;border:0;border-radius:999px;background:#d8d8d5;cursor:pointer;transition:width var(--ease),background var(--ease)}.feature-dots button[aria-selected=true]{width:58px;background:var(--ink)}.feature-arrows{display:flex;gap:8px}.feature-arrows button{display:grid;width:46px;height:46px;place-items:center;border:1px solid #d8d8d6;border-radius:50%;background:#fff;color:var(--ink);font-size:1.1rem;cursor:pointer;transition:background var(--ease),transform var(--ease)}.feature-arrows button:hover{background:var(--soft);transform:translateY(-1px)}.feature-control-label{margin:0 auto 0 18px;color:var(--muted);font-size:.76rem;font-weight:560}.feature-mobile-list{display:none}.feature-demo-content{display:flex;width:min(100%,660px);height:700px;min-width:0;min-height:700px;flex-direction:column;align-items:center;justify-content:center;contain:layout paint;opacity:1;transform:none;transition:opacity .31s ease 65ms,transform .42s cubic-bezier(.22,1,.36,1) 65ms}.feature-frame.is-changing .feature-demo-content{opacity:0;transform:translate(10px) scale(.996);transition-duration:.16s;transition-delay:0ms}.feature-frame[data-direction=previous].is-changing .feature-demo-content{transform:translate(-10px) scale(.996)}.feature-demo-window--real{width:100%;max-width:none;transition:none}.feature-frame.is-changing .feature-demo-window--real,.feature-frame[data-direction=previous].is-changing .feature-demo-window--real{opacity:1;transform:none}.feature-anki-wrap{overflow:hidden;background:#fff}.feature-anki-stage{position:relative;height:565px;overflow:hidden;contain:layout paint;background:#fff;isolation:isolate}.feature-anki-frame{position:absolute;z-index:2;top:0;right:0;bottom:0;left:0;display:block;width:100%;height:100%;border:0;background:#fff;opacity:1;pointer-events:auto;transform:none;transition:none}.feature-answer-layer{position:absolute;z-index:3;top:0;right:0;bottom:0;left:0;display:grid;overflow:hidden;place-items:center;background:#fff;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s ease,visibility 0s linear .18s}.feature-answer-layer.is-visible{opacity:1;visibility:visible;transition:opacity .18s ease}.feature-answer-card{box-sizing:border-box;width:min(100%,620px);max-height:100%;padding:27px 34px 30px;color:#202124;text-align:left}.feature-answer-question{max-width:560px;margin:0 auto;color:#242428;font-size:15px;font-weight:560;line-height:1.42;text-align:center}.feature-answer-divider{height:1px;margin:17px 0 18px;background:#e7e8eb}.feature-answer-points{display:grid;gap:11px;margin:0;padding:0 0 0 24px}.feature-answer-step{padding-left:4px;color:#35363a;font-size:14px;line-height:1.42;opacity:0;transform:translateY(9px)}.feature-answer-step strong{font-weight:730}.feature-answer-support{display:grid;gap:9px;margin-top:17px}.feature-answer-box{padding:11px 13px;border:1px solid #dfe5eb;border-radius:9px;background:#f6f9fc;color:#404248;font-size:12px;line-height:1.38;opacity:0;transform:translateY(9px)}.feature-answer-box>strong{display:block;margin-bottom:3px;color:#36546f;font-size:10px;font-weight:720;letter-spacing:.08em;text-transform:uppercase}.feature-answer-box>p{margin:0}.feature-answer-box--mistake{border-color:#edd7d7;background:#fff7f7}.feature-answer-box--mistake>strong{color:#a43b3b}.feature-answer-layer.is-visible .feature-answer-step,.feature-answer-layer.is-visible .feature-answer-box{animation:featureAnswerLineIn .62s cubic-bezier(.22,1,.36,1) both;animation-delay:calc(.14s + var(--answer-order)*.48s)}@keyframes featureAnswerLineIn{0%{opacity:0;transform:translateY(9px)}to{opacity:1;transform:none}}.feature-anki-loader{position:absolute;z-index:4;top:50%;left:50%;width:34%;height:3px;overflow:hidden;border-radius:999px;background:#ececea;opacity:1;transform:translate(-50%,-50%);transition:opacity .18s ease}.feature-anki-loader:after{position:absolute;top:0;right:0;bottom:0;left:0;content:"";background:#bdbdb9;transform:translate(-110%);animation:featurePreviewLoad .9s ease-in-out infinite}.feature-anki-stage.is-ready .feature-anki-loader{opacity:0;pointer-events:none}@keyframes featurePreviewLoad{50%{transform:translate(110%)}to{transform:translate(110%)}}.feature-card-controls{display:flex;min-height:43px;flex:0 0 43px;justify-content:center;margin-top:13px;padding-bottom:1px}.feature-card-controls button{display:flex;min-width:164px;height:42px;align-items:center;justify-content:center;gap:13px;padding:0 18px;border:1px solid #d1d1ce;border-radius:9px;background:#f4f4f2;color:var(--ink);font-size:.76rem;font-weight:610;cursor:pointer;box-shadow:0 5px 16px #0000000a;transition:transform .19s cubic-bezier(.22,1,.36,1),border-color .19s ease,background .19s ease}.feature-card-controls button:hover{border-color:#bdbdba;background:#fff;transform:translateY(-1px)}.feature-card-controls button:disabled{cursor:wait;opacity:.55;transform:none}.feature-card-controls button:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.feature-anki-tag:focus-visible{outline:2px solid #1d1d1f;outline-offset:2px}.feature-card-controls kbd{padding:2px 6px;border:1px solid #d5d5d2;border-radius:5px;background:#fff;color:#89898f;font-family:inherit;font-size:.62rem;font-weight:560}.feature-deck-browser,.feature-tag-browser{display:flex;width:100%;height:544px;overflow:hidden;flex-direction:column;border:1px solid #d7d8da;border-radius:15px;background:#fff;box-shadow:0 30px 75px #00000017}.feature-browser-chrome{display:flex;min-height:40px;align-items:center;gap:7px;padding:0 15px;border-bottom:1px solid #d6d7d9;background:#e9eaec;color:#55565a;font-size:.68rem}.feature-browser-chrome>span{width:8px;height:8px;border-radius:50%;background:#bfc1c4}.feature-browser-chrome strong{margin-left:8px;color:#3f4044;font-size:.7rem;font-weight:620}.feature-anki-toolbar{display:flex;min-height:45px;align-items:center;gap:5px;padding:5px 11px;border-bottom:1px solid #dfe0e2;background:#f5f5f6}.feature-anki-toolbar span{padding:7px 11px;border-radius:5px;color:#55565b;font-size:.69rem}.feature-anki-toolbar .active{background:#dedfe1;color:#202124;font-weight:620}.feature-deck-head{display:grid;grid-template-columns:minmax(0,1fr) 66px;min-height:35px;align-items:center;padding:0 17px;border-bottom:1px solid #dedfe1;background:#f7f7f8;color:#7b7c81;font-size:.62rem;font-weight:630}.feature-deck-head span:last-child{text-align:right}.feature-deck-tree{min-height:0;flex:1;padding:8px 10px 12px;overflow:hidden}.feature-deck-row{display:grid;grid-template-columns:18px minmax(0,1fr) 66px;min-height:43px;align-items:center;padding:0 8px;border-bottom:1px solid #eeeeef;color:#424348;font-size:.74rem}.feature-deck-row.root{min-height:47px;background:#eceff3;color:#202124}.feature-deck-row.child{padding-left:25px}.feature-deck-row.grandchild{min-height:38px;padding-left:48px;color:#64656a;font-size:.69rem}.feature-deck-row i{color:#85868b;font-style:normal}.feature-deck-row strong{overflow:hidden;font-weight:520;text-overflow:ellipsis;white-space:nowrap}.feature-deck-row.root strong{font-weight:650}.feature-deck-row>span{text-align:right;color:#85868b;font-size:.65rem;font-variant-numeric:tabular-nums}.feature-browser-foot{padding:12px 18px;border-top:1px solid #dedfe1;background:#f7f7f8;color:#77787d;font-size:.66rem;line-height:1.45}.feature-tag-chat{min-height:0;flex:1;padding:20px;overflow:hidden;background:linear-gradient(180deg,#f5f5f7,#f1f1f3)}.feature-tag-context{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:15px;color:#85858a;font-size:.62rem}.feature-tag-context span{font-weight:620;letter-spacing:.02em}.feature-tag-context code{max-width:54%;overflow:hidden;color:#9a9aa0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.55rem;text-overflow:ellipsis;white-space:nowrap}.feature-tag-thread{display:grid;gap:7px}.feature-tag-message{position:relative;width:max-content;max-width:76%;margin:0;padding:9px 13px;border-radius:18px;font-size:.78rem;line-height:1.35;box-shadow:0 1px 1px #0000000a;animation:tagMessageIn .44s cubic-bezier(.22,1,.36,1) both}.feature-tag-message--incoming{border-bottom-left-radius:5px;background:#e2e2e7;color:#232326}.feature-tag-message--outgoing{justify-self:end;border-bottom-right-radius:5px;background:#1d1d1f;color:#fff;animation-delay:.11s}.feature-tag-choices-label{margin:18px 0 8px;color:#85858a;font-size:.58rem;font-weight:650;letter-spacing:.1em;text-transform:uppercase}.feature-tag-choices{display:flex;flex-wrap:wrap;gap:7px}.feature-anki-tag{display:inline-flex;min-height:33px;align-items:center;gap:7px;padding:6px 11px;border:1px solid #dedee2;border-radius:999px;background:#ffffffe0;color:#55555a;font-size:.67rem;text-align:left;cursor:pointer;box-shadow:0 3px 12px #00000008;transition:transform .18s cubic-bezier(.22,1,.36,1),border-color .18s ease,background .18s ease,color .18s ease;animation:tagChoiceIn .43s cubic-bezier(.22,1,.36,1) both}.feature-anki-tag:nth-child(2){animation-delay:35ms}.feature-anki-tag:nth-child(3){animation-delay:70ms}.feature-anki-tag:nth-child(4){animation-delay:105ms}.feature-anki-tag:nth-child(5){animation-delay:.14s}.feature-anki-tag:nth-child(6){animation-delay:175ms}.feature-anki-tag:nth-child(7){animation-delay:.21s}.feature-anki-tag:hover{border-color:#c8c8cd;background:#fff;transform:translateY(-1px)}.feature-anki-tag.active{border-color:#1d1d1f;background:#1d1d1f;color:#fff;box-shadow:0 7px 18px #00000024}.feature-anki-tag span{white-space:nowrap}.feature-anki-tag small{color:#99999e;font-size:.56rem;font-variant-numeric:tabular-nums}.feature-anki-tag.active small{color:#ffffffb8}.feature-tag-results{margin-top:16px;overflow:hidden;border:1px solid #dedee2;border-radius:15px;background:#fffffff0;box-shadow:0 12px 34px #0000000f}.feature-tag-results-head{display:flex;min-height:56px;align-items:center;justify-content:space-between;gap:18px;padding:10px 14px;border-bottom:1px solid #e8e8eb}.feature-tag-results-head>div{display:grid;gap:2px}.feature-tag-results-head small{color:#929297;font-size:.52rem;font-weight:650;letter-spacing:.09em;text-transform:uppercase}.feature-tag-results-head strong{font-size:.76rem;font-weight:630}.feature-tag-results-head>span{flex:0 0 auto;padding:5px 9px;border-radius:999px;background:#ededee;color:#2f2f32;font-size:.6rem;font-weight:620}.feature-tag-card-row{display:grid;grid-template-columns:minmax(0,1fr) 140px;column-gap:14px;padding:10px 14px;border-bottom:1px solid #ececef}.feature-tag-card-row:last-child{border-bottom:0}.feature-tag-card-row strong{display:block;color:#35353a;font-size:.63rem;font-weight:540;line-height:1.38}.feature-tag-card-row span{display:block;color:#85858a;font-size:.54rem;line-height:1.38}.feature-tag-results.refreshing{animation:featureResultIn .38s cubic-bezier(.22,1,.36,1) both}@keyframes tagMessageIn{0%{opacity:0;transform:translateY(7px) scale(.98)}to{opacity:1;transform:none}}@keyframes tagChoiceIn{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}@keyframes featureResultIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.exam-story-section{padding-top:clamp(76px,8vw,116px)}.exam-story{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(60px,10vw,150px);align-items:start}.exam-story-copy{position:sticky;top:110px}.exam-story-copy h2{max-width:520px;margin:0;font-size:clamp(3rem,5.4vw,5.7rem);font-weight:580;line-height:.96;letter-spacing:-.066em}.exam-story-copy>p:last-child{max-width:520px;margin:28px 0 0;color:var(--muted);font-size:1.05rem;line-height:1.75}.source-list{border-top:1px solid var(--line)}.source-list article{display:grid;grid-template-columns:45px 1fr;gap:20px;padding:26px 0;border-bottom:1px solid var(--line)}.source-list article>span{color:var(--quiet);font-size:.72rem}.source-list h3{margin:0;font-size:1.25rem;font-weight:570;letter-spacing:-.03em}.source-list p{margin:6px 0 0;color:var(--muted)}.original-questions{margin-top:44px;padding:34px;border:1px solid var(--line);border-radius:14px;background:#fff}.original-questions h3{max-width:590px;margin:0;font-size:clamp(1.6rem,2.8vw,2.55rem);font-weight:570;line-height:1.15;letter-spacing:-.045em}.original-questions p{margin:20px 0;color:var(--muted);line-height:1.7}.original-questions strong{display:block;padding-top:20px;border-top:1px solid var(--line);font-size:.86rem;font-weight:620}.feedback-section{border-top:1px solid var(--line)}.feedback-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.feedback-card{min-height:285px;display:flex;flex-direction:column;padding:28px;border:1px solid var(--line);border-radius:13px;background:#fff}.feedback-stars{letter-spacing:.12em;font-size:.83rem}.feedback-card blockquote{margin:auto 0;padding:42px 0;color:#6f6f73;font-size:clamp(1.1rem,1.7vw,1.35rem);font-style:normal;line-height:1.55}.feedback-card>p{margin:0;color:var(--quiet);font-size:.75rem}@media(max-width:1080px){.feature-frame{grid-template-columns:.92fr 1.08fr}.exam-story{grid-template-columns:1fr 1.15fr;gap:65px}}@media(max-width:900px){.mega-inner--international{grid-template-columns:1fr 1fr}.feature-frame{grid-template-columns:1fr;height:auto;min-height:0}.feature-copy-panel{min-height:410px;border-right:0;border-bottom:1px solid var(--line)}.feature-demo-panel{min-height:744px}.feature-demo-content{height:700px}.exam-story{grid-template-columns:1fr}.exam-story-copy{position:static}.exam-story-copy h2{max-width:700px}.exam-story-copy>p:last-child{max-width:680px}.feedback-grid{grid-template-columns:1fr}}@media(max-width:680px){.feature-section{padding-top:54px}.feature-showcase-heading{margin-bottom:34px}.feature-showcase-heading h2{font-size:clamp(3rem,14vw,4.5rem)}.feature-frame{border-radius:14px}.feature-copy-panel{min-height:0;padding:76px 27px 42px}.feature-number{top:27px;left:27px}.feature-copy-panel .eyebrow{margin-top:0}.feature-copy-panel h3{font-size:clamp(2rem,10vw,3rem)}.feature-demo-panel{min-height:400px;padding:18px}.feature-demo-card{min-height:300px;padding:28px}.feature-dots{gap:5px}.feature-dots button{width:18px}.feature-dots button[aria-selected=true]{width:35px}.feature-arrows button{width:42px;height:42px}.exam-story{gap:45px}.exam-story-copy h2{font-size:clamp(3rem,14vw,4.5rem)}.original-questions{padding:25px}.feedback-card{min-height:240px}}@media(max-width:760px){.feature-tag-chat{min-height:0;padding:15px}.feature-tag-context code{display:none}.feature-tag-message{max-width:88%;font-size:.76rem}.feature-tag-choices{gap:6px}.feature-anki-tag{min-height:36px;padding:7px 11px;font-size:.66rem}.feature-tag-card-row{grid-template-columns:1fr}.feature-tag-card-row>span{display:none}.feature-tag-card-row:nth-child(n+3){display:none}}@media(max-width:680px){.feature-demo-content{height:610px;min-height:610px}.feature-showcase-heading h2{font-size:clamp(2.65rem,12vw,4rem)}.feature-showcase-heading>p:last-child{max-width:34rem;margin-top:18px;font-size:.96rem;line-height:1.6}.feature-carousel{display:flex;flex-direction:column}.feature-controls{order:-1;margin:0 0 14px}.feature-copy-panel{min-height:570px}.feature-mobile-list{display:none}.feature-mobile-item{scroll-margin-top:82px;border-bottom:1px solid var(--line);background:#fff}.feature-mobile-item summary{display:grid;grid-template-columns:34px minmax(0,1fr) 36px;gap:12px;min-height:102px;align-items:center;padding:19px 0;list-style:none;cursor:pointer}.feature-mobile-item summary::-webkit-details-marker{display:none}.feature-mobile-item summary:focus-visible{outline:2px solid #1d1d1f;outline-offset:4px}.feature-mobile-number{align-self:start;padding-top:3px;color:var(--quiet);font-size:.67rem;font-variant-numeric:tabular-nums;letter-spacing:.06em}.feature-mobile-heading{display:grid;min-width:0;gap:4px}.feature-mobile-heading small{color:#77777b;font-size:.62rem;font-style:normal;font-weight:650;letter-spacing:.1em;line-height:1.35;text-transform:uppercase}.feature-mobile-heading strong{font-size:1.07rem;font-weight:600;line-height:1.25;letter-spacing:-.025em}.feature-mobile-heading em{margin-top:2px;color:var(--muted);font-size:.73rem;font-style:normal;line-height:1.45}.feature-mobile-toggle{display:grid;width:34px;height:34px;place-items:center;border:1px solid #d8d8d5;border-radius:50%;color:#56565a;font-size:1.15rem;font-weight:350;transition:transform .18s ease,background .18s ease}.feature-mobile-item[open] .feature-mobile-toggle{background:var(--soft);transform:rotate(45deg)}.feature-mobile-body{padding:0 0 28px 46px}.feature-mobile-item[open] .feature-mobile-body{animation:featureMobileReveal .26s cubic-bezier(.22,1,.36,1) both}.feature-mobile-body>p{max-width:36rem;margin:0 0 22px;color:var(--muted);font-size:.89rem;line-height:1.65}.feature-mobile-demo{display:grid;min-width:0;place-items:center;padding:12px 10px 16px;overflow:hidden;border:1px solid var(--line);border-radius:14px;background:linear-gradient(145deg,#f8f8f6,#f2f2ef)}.feature-mobile-demo .feature-demo-content{width:100%;height:576px;min-height:576px;justify-content:flex-start}.feature-mobile-demo .feature-anki-stage{height:480px}.feature-mobile-demo .feature-card-controls{margin-top:10px}.feature-mobile-demo .feature-card-controls button{min-width:150px;height:42px}.feature-mobile-demo .feature-deck-browser,.feature-mobile-demo .feature-tag-browser{height:576px;border-radius:11px;box-shadow:0 18px 46px #00000014}.feature-demo-panel{min-height:480px;padding:15px 12px 20px}.feature-anki-stage{height:480px}.feature-anki-frame{width:160%;height:160%;transform:scale(.625);transform-origin:0 0}.feature-answer-card{padding:19px 18px 22px}.feature-answer-question{font-size:12.5px;line-height:1.35}.feature-answer-divider{margin:12px 0}.feature-answer-points{gap:8px;padding-left:20px}.feature-answer-step{font-size:11.5px;line-height:1.35}.feature-answer-support{gap:7px;margin-top:12px}.feature-answer-box{padding:8px 10px;font-size:10.5px;line-height:1.32}.feature-answer-box>strong{font-size:9px}.feature-card-controls{margin-top:10px}.feature-card-controls button{min-width:150px;height:40px}.feature-control-label{display:none}.feature-deck-browser,.feature-tag-browser{border-radius:12px}.feature-deck-tree{padding:7px}.feature-deck-row{font-size:.68rem}.feature-deck-row.grandchild{padding-left:34px;font-size:.62rem}.feature-tag-chat{padding:14px 12px 15px}.feature-tag-choices-label{margin-top:16px}.feature-tag-results{margin-top:14px}.feature-tag-results-head{min-height:53px;padding-inline:12px}.feature-tag-card-row{padding:10px 12px}.feature-tag-card-row strong{font-size:.61rem}}@keyframes featureMobileReveal{0%{opacity:0;transform:translateY(-7px)}to{opacity:1;transform:none}}@media(max-width:420px){.feature-mobile-item summary{grid-template-columns:29px minmax(0,1fr) 34px;gap:9px}.feature-mobile-body{padding-left:38px}.feature-mobile-demo{margin-left:-38px}}@media(max-width:680px){.hero-demo{top:29px;right:0;bottom:0;left:0;grid-template-rows:23px minmax(0,1fr) 24px}.hero-demo-meta{padding-inline:8px;font-size:.45rem}.hero-demo-card{margin:5px 7px;border-radius:6px}.hero-demo-action{bottom:4px;padding:3px 7px;font-size:.43rem}.hero-demo-footer{gap:8px;padding-inline:8px}.hero-demo-progress{gap:3px}.hero-demo-toggle{font-size:.45rem}.screen-top>[data-hero-feature]{max-width:54%}}@media(prefers-reduced-motion:reduce){.hero-demo-frame{transition:none}.hero-demo-progress button[aria-selected=true] span{animation:none;transform:scaleX(1)}.feature-mobile-item[open] .feature-mobile-body,.feature-tag-message,.feature-anki-tag,.feature-tag-results.refreshing,.feature-anki-loader:after{animation:none}.feature-anki-frame{transition:none}}.product-v2-hero{padding:clamp(58px,6vw,86px) 0 clamp(70px,7vw,96px);border-bottom:1px solid var(--line)}.product-breadcrumb{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px;color:var(--quiet);font-size:.76rem}.product-breadcrumb a{color:inherit;text-decoration:none}.product-breadcrumb a:hover{color:var(--ink)}.product-breadcrumb>span:last-child{color:#656569}.product-v2-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(390px,.72fr);gap:clamp(54px,7vw,105px);align-items:start}.product-gallery{min-width:0}.product-visual{display:grid;min-height:570px;place-items:center;padding:clamp(24px,4vw,52px);overflow:hidden;border:1px solid var(--line);border-radius:20px;background:#f4f4f1;transition:opacity .15s ease,transform .18s cubic-bezier(.22,1,.36,1)}.product-visual.is-switching{opacity:.28;transform:translateY(4px)}.product-visual-window{width:min(100%,650px);overflow:hidden;border:1px solid #dededb;border-radius:16px;background:#fff;box-shadow:0 30px 80px #00000017}.product-visual-bar{display:flex;align-items:center;gap:6px;height:46px;padding:0 16px;border-bottom:1px solid #ececea;color:var(--quiet);font-size:.68rem}.product-visual-bar i{width:7px;height:7px;border-radius:50%;background:#d0d0cd}.product-visual-bar span{margin-left:auto}.deck-overview{display:grid;grid-template-columns:150px 1fr;min-height:420px}.deck-overview-sidebar{display:flex;flex-direction:column;gap:11px;padding:30px 20px;border-right:1px solid #ececea;background:#fafaf8;color:#737377;font-size:.69rem}.deck-overview-sidebar strong{margin-bottom:16px;color:#202023;font-size:.84rem;font-weight:610}.deck-overview-kicker{color:#a0a0a3;font-size:.61rem;font-weight:650;letter-spacing:.12em;text-transform:uppercase}.deck-overview-muted{padding:8px 9px}.deck-overview-active{padding:9px;border-radius:7px;background:#e9e9e6;color:#202023;font-weight:580}.deck-overview-main{padding:clamp(30px,4vw,48px)}.deck-overview-heading span{color:#8b8b8f;font-size:.63rem;font-weight:650;letter-spacing:.12em}.deck-overview-heading>strong{display:block;max-width:360px;margin-top:13px;font-size:clamp(1.8rem,3.2vw,3rem);font-weight:580;line-height:1;letter-spacing:-.055em}.deck-overview-heading p{margin:12px 0 0;color:#8c8c90;font-size:.72rem}.deck-overview-topics{margin:28px 0 0;padding:0;border-top:1px solid #e8e8e5;list-style:none}.deck-topic{border-bottom:1px solid #e8e8e5}.deck-topic-row{display:grid;grid-template-columns:28px 1fr auto;gap:12px;align-items:center;min-height:44px}.deck-topic-row span{color:#aaa9ac;font-size:.62rem}.deck-topic-row strong{font-size:.77rem;font-weight:560}.deck-topic-row i{color:#aaa9ac;font-size:.78rem;font-style:normal}.deck-topic>ul{display:grid;gap:7px;margin:-1px 0 13px 40px;padding:0;list-style:none}.deck-topic>ul li{color:#858589;font-size:.68rem;line-height:1.35}.deck-topic>ul li:before{content:"";display:inline-block;width:4px;height:4px;margin:0 9px 1px 0;border:1px solid #bdbdbf;border-radius:50%}.product-visual-body{min-height:390px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:clamp(32px,5vw,68px);text-align:center}.product-visual-label{color:var(--quiet);font-size:.68rem;font-weight:650;letter-spacing:.13em;text-transform:uppercase}.product-visual-body>strong{max-width:480px;margin-top:28px;font-size:clamp(2rem,4vw,3.8rem);font-weight:570;line-height:1;letter-spacing:-.06em}.product-visual-body>p{max-width:440px;margin:22px auto 0;color:var(--muted);line-height:1.65}.product-visual-lines{width:min(100%,470px);margin-top:46px}.product-visual-lines i{display:block;height:8px;margin:10px auto;border-radius:99px;background:#e8e8e5}.product-visual-lines i:nth-child(1){width:91%}.product-visual-lines i:nth-child(2){width:72%}.product-visual-lines i:nth-child(3){width:82%}.product-visual-button{margin-top:40px;padding:11px 18px;border:1px solid #d8d8d5;border-radius:999px;color:#67676b;font-size:.78rem}.product-visual-body--visual{justify-content:flex-start}.product-diagram-placeholder{position:relative;width:min(100%,390px);height:190px;margin-top:38px;border:1px solid #dfdfdc;border-radius:12px;background:#fafaf8}.product-diagram-placeholder:before,.product-diagram-placeholder:after{content:"";position:absolute;background:#d9d9d5}.product-diagram-placeholder:before{left:50%;top:26px;width:1px;height:136px}.product-diagram-placeholder:after{left:52px;top:50%;width:286px;height:1px}.product-diagram-placeholder i{position:absolute;width:52px;height:26px;border:1px solid #d5d5d2;border-radius:5px;background:#fff}.product-diagram-placeholder i:nth-child(1){left:34px;top:28px}.product-diagram-placeholder i:nth-child(2){right:34px;top:28px}.product-diagram-placeholder i:nth-child(3){left:34px;bottom:28px}.product-diagram-placeholder i:nth-child(4){right:34px;bottom:28px}.product-visual-body--structure{align-items:stretch;text-align:left}.product-visual-body--structure .product-visual-label{text-align:center}.product-visual-body--structure ul{width:100%;margin:36px 0 0;padding:0;border-top:1px solid var(--line);list-style:none}.product-visual-body--structure li{display:flex;align-items:center;gap:18px;padding:17px 0;border-bottom:1px solid var(--line);font-size:.94rem}.product-visual-body--structure li span{color:var(--quiet);font-size:.7rem}.product-gallery-tabs{display:grid;grid-template-columns:repeat(4,1fr);margin-top:12px;overflow:hidden;border:1px solid var(--line);border-radius:12px;background:#fff}.product-gallery-tabs button{min-height:66px;padding:12px 10px;border:0;border-right:1px solid var(--line);background:#fff;color:#77777b;font-size:.76rem;cursor:pointer;transition:background var(--ease),color var(--ease)}.product-gallery-tabs button:last-child{border-right:0}.product-gallery-tabs button span{display:block;margin-bottom:6px;color:#aaa9aa;font-size:.62rem}.product-gallery-tabs button[aria-selected=true]{background:var(--soft);color:var(--ink);font-weight:580}.product-gallery-tabs button:hover{color:var(--ink)}.product-summary{position:sticky;top:108px}.product-summary>.eyebrow{margin-bottom:18px}.product-summary h1{max-width:620px;margin:0;font-size:clamp(2.85rem,4.15vw,4.15rem);font-weight:580;line-height:.98;letter-spacing:-.061em}.product-review-rating{display:flex;align-items:center;gap:6px;margin:16px 0 0;color:#67676b;font-size:.76rem;line-height:1.2}.product-review-rating span{color:#b88a22;font-size:.84rem;letter-spacing:.055em;line-height:1}.product-review-rating strong{color:#262629;font-weight:620}.product-review-rating i{color:#aaa18e;font-style:normal}.product-review-rating em{font-style:normal}.product-lead{max-width:590px;margin:21px 0 0;color:var(--muted);font-size:1rem;line-height:1.66}.product-price{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-top:26px;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.product-price span{color:var(--muted);font-size:.82rem}.product-price strong{font-size:1.03rem;font-weight:590}.course-match{display:grid;grid-template-columns:repeat(3,1fr);margin-top:18px;overflow:hidden;border:1px solid var(--line);border-radius:10px}.course-match>div{display:flex;min-width:0;flex-direction:column;gap:7px;padding:12px;border-right:1px solid var(--line);font-size:.78rem}.course-match>div:last-child{border-right:0}.course-match span{color:var(--quiet);font-size:.67rem}.course-match strong{overflow-wrap:anywhere;font-weight:580}.product-buy-button{width:100%;min-height:52px;margin-top:18px;border:1px solid var(--ink);border-radius:8px;background:var(--ink);color:#fff;font:inherit;font-size:.91rem;font-weight:590;cursor:pointer;transition:transform var(--ease),background var(--ease)}.product-buy-button:hover{background:#2b2b2e;transform:translateY(-1px)}.product-buy-button:active{transform:none}.product-buy-status{min-height:18px;margin:11px 0 0;color:var(--quiet);text-align:center;font-size:.72rem}.product-reassurance{display:grid;grid-template-columns:repeat(3,1fr);margin-top:19px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.product-reassurance span{display:grid;min-height:52px;place-items:center;padding:8px 10px;border-left:1px solid var(--line);color:#5f5f63;text-align:center;font-size:.72rem;line-height:1.35}.product-reassurance span:first-child{border-left:0}.product-course-link{display:block;width:max-content;max-width:100%;margin:17px auto 0;color:#68686c;font-size:.75rem;text-decoration:none}.product-course-link span{display:inline-block;margin-left:4px;transition:transform var(--ease)}.product-course-link:hover{color:var(--ink)}.product-course-link:hover span{transform:translate(2px)}.product-proof-strip{border-bottom:1px solid var(--line);background:#fff}.product-proof-strip .shell{display:grid;grid-template-columns:repeat(4,1fr)}.product-proof-strip .shell>div{display:flex;min-height:96px;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:14px;border-right:1px solid var(--line);text-align:center}.product-proof-strip .shell>div:first-child{border-left:1px solid var(--line)}.product-proof-strip strong{font-size:1.25rem;font-weight:590;letter-spacing:-.03em}.product-proof-strip span{color:#69696d;font-size:.72rem}.product-proof-strip>p{margin:0;padding:11px 18px;border-top:1px solid var(--line);color:#929296;text-align:center;font-size:.67rem}.product-sample-section{padding:clamp(88px,10vw,142px) 0}.product-sample-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:clamp(55px,9vw,140px);align-items:start}.product-sample-intro{position:sticky;top:110px}.product-sample-intro h2,.product-section-heading h2,.product-feedback-layout h2,.product-faq-grid h2{margin:0;font-size:clamp(2.8rem,5vw,5.2rem);font-weight:580;line-height:.98;letter-spacing:-.064em}.product-sample-intro>p:not(.eyebrow){margin:25px 0 0;color:var(--muted);line-height:1.72}.sample-steps{display:grid;margin-top:36px;border-top:1px solid var(--line)}.sample-steps span{padding:14px 0;border-bottom:1px solid var(--line);color:#5d5d61;font-size:.82rem}.sample-switcher{display:grid;grid-template-columns:1fr 1fr;margin-top:34px;overflow:hidden;border:1px solid var(--line);border-radius:10px;background:#fff}.sample-switcher button{min-height:50px;padding:8px 14px;border:0;border-right:1px solid var(--line);background:#fff;color:#707074;font:inherit;font-size:.75rem;cursor:pointer}.sample-switcher button:last-child{border-right:0}.sample-switcher button[aria-selected=true]{background:var(--ink);color:#fff}.sample-switcher button:focus-visible{outline:2px solid var(--blue);outline-offset:-3px}.product-sample-stage{min-width:0}.exact-sample-card{overflow:hidden;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 25px 68px #0000000f}.exact-sample-card[hidden]{display:none}.exact-sample-top{display:flex;justify-content:space-between;gap:20px;padding:16px 21px;border-bottom:1px solid var(--line);color:var(--quiet);font-size:.7rem}.exact-sample-question{min-height:330px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:clamp(35px,6vw,75px);text-align:center}.exact-sample-question>span,.exact-sample-reveal>span{color:var(--quiet);font-size:.66rem;font-weight:650;letter-spacing:.12em}.exact-sample-question h3{max-width:620px;margin:30px 0 0;font-size:clamp(1.7rem,3.2vw,3rem);font-weight:560;line-height:1.15;letter-spacing:-.048em}.exact-sample-question p{max-width:500px;margin:22px 0 0;color:var(--muted);line-height:1.6}.exact-sample-actions{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}.exact-sample-actions button{min-height:56px;border:0;border-right:1px solid var(--line);background:#fff;color:var(--ink);font:inherit;font-size:.78rem;cursor:pointer}.exact-sample-actions button:last-child{border-right:0}.exact-sample-actions button:hover{background:var(--soft)}.exact-sample-actions button[aria-expanded=true],.exact-sample-actions button[aria-pressed=true]{background:var(--ink);color:#fff}.exact-sample-visual .exact-sample-actions{grid-template-columns:1fr}.exact-sample-reveal{padding:28px clamp(28px,5vw,60px);border-top:1px solid var(--line);background:#fafaf8}.exact-sample-reveal p{margin:12px 0 0;color:#545458;line-height:1.65}.exact-sample-answer{background:#f5f7fb}.exact-sample-answer>ul{display:grid;gap:13px;margin:18px 0 0;padding-left:21px}.exact-sample-answer li{padding-left:4px;color:#3e3e42;line-height:1.55}.sample-common-mistake{margin-top:25px;padding:18px 20px;border-left:3px solid #d55454;border-radius:7px;background:#fff7f7}.sample-common-mistake strong{color:#9f3232;font-size:.76rem}.sample-common-mistake p{margin-top:7px}.sample-anki-window{margin:28px;border:1px solid #d4d4d2;border-radius:13px;background:#f3f3f1;box-shadow:0 18px 50px #00000014}.sample-anki-title{position:relative;display:flex;align-items:center;gap:7px;height:42px;padding:0 14px;border-bottom:1px solid #d7d7d5;background:#ececeb}.sample-anki-title i{width:9px;height:9px;border-radius:50%;background:#c7c7c5}.sample-anki-title strong{position:absolute;left:50%;transform:translate(-50%);font-size:.75rem;font-weight:590}.sample-anki-window iframe{display:block;width:100%;height:490px;border:0;background:#fff}.product-sample-pending{display:flex;min-height:420px;flex-direction:column;align-items:center;justify-content:center;padding:55px;text-align:center}.product-sample-pending>span{color:var(--quiet);font-size:.7rem}.product-sample-pending>strong{max-width:520px;margin-top:22px;font-size:clamp(1.8rem,3vw,3rem);font-weight:570;line-height:1.08;letter-spacing:-.045em}.product-sample-pending>p{margin-top:16px;color:var(--muted)}.product-inside-section{padding:clamp(88px,10vw,142px) 0}.product-section-heading{max-width:850px}.product-section-heading>p:last-child{max-width:620px;margin:24px 0 0;color:var(--muted);line-height:1.7}.product-facts{display:grid;grid-template-columns:repeat(4,1fr);margin-top:58px;border:1px solid var(--line);border-radius:15px;background:#fff}.product-facts article{min-height:210px;padding:26px;border-right:1px solid var(--line)}.product-facts article:last-child{border-right:0}.product-facts span{color:var(--quiet);font-size:.68rem;font-weight:650;letter-spacing:.1em;text-transform:uppercase}.product-facts strong{display:block;margin:58px 0 10px;font-size:1.16rem;font-weight:580;letter-spacing:-.025em}.product-facts p{margin:0;color:var(--muted);font-size:.82rem;line-height:1.55}.product-contents-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:clamp(50px,8vw,120px)}.product-contents-copy h2{max-width:520px;margin:0;font-size:clamp(2.8rem,5vw,5.2rem);font-weight:580;line-height:.98;letter-spacing:-.064em}.product-contents-copy>p:not(.eyebrow){max-width:430px;margin:22px 0 0;color:var(--muted);line-height:1.65}.product-contents-meta{margin:36px 0 0;border-top:1px solid var(--line)}.product-contents-meta>div{display:grid;grid-template-columns:1fr auto;gap:20px;padding:13px 0;border-bottom:1px solid var(--line)}.product-contents-meta dt{color:var(--quiet);font-size:.76rem}.product-contents-meta dd{margin:0;font-size:.78rem;font-weight:570}.product-contents-list{border-top:1px solid var(--line)}.product-contents-list details{border-bottom:1px solid var(--line)}.product-contents-list summary{display:flex;align-items:center;justify-content:space-between;min-height:76px;cursor:pointer;list-style:none}.product-contents-list summary::-webkit-details-marker{display:none}.product-contents-list summary strong{font-size:1rem;font-weight:570}.product-contents-list summary span{color:var(--quiet)}.product-contents-list p{max-width:640px;margin:-2px 0 25px;color:var(--muted);line-height:1.65}.product-difference-section{padding:clamp(88px,10vw,142px) 0}.product-difference-grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:62px;border:1px solid var(--line);border-radius:16px;background:#fff}.product-difference-grid article{min-height:340px;padding:30px;border-right:1px solid var(--line)}.product-difference-grid article:last-child{border-right:0}.product-difference-grid article>span{color:var(--quiet);font-size:.7rem}.product-difference-grid h3{margin:95px 0 17px;font-size:clamp(1.5rem,2.2vw,2.15rem);font-weight:570;line-height:1.1;letter-spacing:-.045em}.product-difference-grid p{margin:0;color:var(--muted);line-height:1.65}.product-feedback-section{padding:clamp(80px,9vw,125px) 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.product-feedback-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(60px,10vw,145px);align-items:center}.product-feedback-placeholder{min-height:280px;display:flex;flex-direction:column;justify-content:space-between;padding:34px;border:1px solid var(--line);border-radius:15px;background:#fff}.product-feedback-placeholder p{max-width:600px;margin:0;color:#5f5f63;font-size:clamp(1.35rem,2.4vw,2.15rem);line-height:1.35;letter-spacing:-.03em}.product-feedback-placeholder span{color:var(--quiet);font-size:.72rem}.product-faq-section{padding:clamp(88px,10vw,142px) 0}.product-faq-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:clamp(55px,9vw,135px);align-items:start}.product-faq-grid>div:first-child{position:sticky;top:110px}.product-faq-grid .faq-list{margin:0}.product-final-cta{padding:clamp(74px,8vw,110px) 0;background:#171719;color:#fff}.product-final-cta .shell{display:grid;grid-template-columns:1fr 270px;gap:60px;align-items:end}.product-final-cta h2{max-width:850px;margin:0;font-size:clamp(3rem,6vw,6.4rem);font-weight:560;line-height:.95;letter-spacing:-.065em}.product-final-cta p:not(.eyebrow){max-width:620px;margin:25px 0 0;color:#b8b8ba;line-height:1.65}.product-final-cta .eyebrow{color:#aaa}.product-buy-button--light{border-color:#fff;background:#fff;color:#171719}.product-buy-button--light:hover{background:#ededeb}.product-mobile-buy{display:none}.product-gallery-tabs button:focus-visible,.product-buy-button:focus-visible,.exact-sample-actions button:focus-visible{outline:2px solid var(--blue);outline-offset:-3px}@media(max-width:1080px){.product-v2-grid{grid-template-columns:minmax(0,1.05fr) minmax(340px,.75fr);gap:45px}.product-visual{min-height:520px}.deck-overview{grid-template-columns:125px 1fr}.deck-overview-sidebar{padding:26px 14px}.deck-overview-main{padding:30px 24px}.product-summary h1{font-size:clamp(2.8rem,5vw,4.35rem)}}@media(max-width:989px){.product-v2-grid,.product-sample-grid,.product-contents-grid,.product-feedback-layout,.product-faq-grid{grid-template-columns:1fr}.product-summary,.product-sample-intro,.product-faq-grid>div:first-child{position:static}.product-summary{order:-1;max-width:720px}.product-sample-grid{gap:56px}.product-sample-intro{max-width:720px}.sample-steps{grid-template-columns:1fr 1fr;border-left:1px solid var(--line)}.sample-steps span{padding:14px;border-right:1px solid var(--line)}.product-facts{grid-template-columns:1fr 1fr}.product-facts article:nth-child(2){border-right:0}.product-facts article:nth-child(-n+2){border-bottom:1px solid var(--line)}.product-contents-grid{gap:45px}.product-difference-grid{grid-template-columns:1fr}.product-difference-grid article{min-height:240px;border-right:0;border-bottom:1px solid var(--line)}.product-difference-grid article:last-child{border-bottom:0}.product-difference-grid h3{margin-top:55px}.product-feedback-layout,.product-faq-grid{gap:48px}.product-final-cta .shell{grid-template-columns:1fr}.product-final-cta .product-buy-button{max-width:300px;margin-top:0}}@media(max-width:680px){.product-v2-hero{padding:44px 0 64px}.product-breadcrumb{margin-bottom:20px}.product-v2-grid{gap:32px}.product-visual{min-height:430px;padding:14px;border-radius:14px}.product-visual-window{border-radius:12px}.deck-overview{grid-template-columns:1fr;min-height:390px}.deck-overview-sidebar{display:none}.deck-overview-main{padding:32px 24px}.deck-overview-heading>strong{font-size:2.15rem}.deck-overview-topics{margin-top:30px}.product-visual-body{min-height:330px;padding:30px 22px}.product-visual-body>strong{font-size:2.35rem}.product-gallery-tabs{grid-template-columns:1fr 1fr}.product-gallery-tabs button:nth-child(2){border-right:0}.product-gallery-tabs button:nth-child(-n+2){border-bottom:1px solid var(--line)}.product-summary>.eyebrow{margin-bottom:14px}.product-summary h1{font-size:clamp(2.5rem,12.3vw,3.6rem);line-height:.99}.product-review-rating{gap:5px;margin-top:13px;font-size:.72rem}.product-review-rating span{font-size:.8rem}.product-lead{margin-top:18px;font-size:.96rem;line-height:1.62}.product-price{align-items:start;flex-direction:column;gap:7px;margin-top:22px;padding:15px 0}.product-buy-button{margin-top:15px}.product-reassurance{margin-top:16px}.product-reassurance span{min-height:48px;padding:7px 6px;font-size:.68rem}.product-course-link{margin-top:14px}.product-proof-strip .shell{grid-template-columns:1fr 1fr}.product-proof-strip .shell>div{min-height:78px}.product-proof-strip .shell>div:nth-child(2){border-right:1px solid var(--line)}.product-proof-strip .shell>div:nth-child(-n+2){border-bottom:1px solid var(--line)}.product-proof-strip strong{font-size:1.05rem}.product-proof-strip>p{padding-inline:24px;line-height:1.5}.product-sample-section,.product-inside-section,.product-difference-section,.product-faq-section{padding:74px 0}.product-sample-intro h2,.product-section-heading h2,.product-feedback-layout h2,.product-faq-grid h2{font-size:clamp(2.75rem,13vw,4.15rem)}.sample-steps{grid-template-columns:1fr}.sample-switcher{margin-top:26px}.exact-sample-question{min-height:280px;padding:36px 22px}.exact-sample-question h3{font-size:1.85rem}.exact-sample-actions{grid-template-columns:1fr}.exact-sample-actions button{border-right:0;border-bottom:1px solid var(--line)}.exact-sample-actions button:last-child{border-bottom:0}.exact-sample-answer{padding:25px 22px}.exact-sample-answer>ul{gap:11px}.sample-common-mistake{padding:16px}.sample-anki-window{margin:14px}.sample-anki-window iframe{height:370px}.product-sample-pending{min-height:340px;padding:35px 24px}.product-facts{grid-template-columns:1fr}.product-facts article,.product-facts article:nth-child(2){min-height:175px;border-right:0;border-bottom:1px solid var(--line)}.product-facts article:last-child{border-bottom:0}.product-facts strong{margin-top:38px}.product-contents-grid{padding-top:50px}.product-difference-grid{margin-top:42px}.product-feedback-section{padding:72px 0}.product-feedback-placeholder{min-height:230px;padding:26px}.product-final-cta{padding:70px 0 110px}.product-final-cta .product-buy-button{display:none}.product-mobile-buy{position:fixed;left:10px;right:10px;bottom:10px;z-index:85;display:grid;grid-template-columns:1fr auto;align-items:center;gap:14px;padding:10px 10px 10px 15px;border:1px solid #d9d9d6;border-radius:13px;background:#fffffff5;box-shadow:0 18px 50px #00000024;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.product-mobile-buy div{display:grid;gap:2px}.product-mobile-buy span{color:var(--quiet);font-size:.63rem}.product-mobile-buy strong{font-size:.77rem;font-weight:590}.product-mobile-buy button{min-height:42px;padding:0 18px;border:0;border-radius:8px;background:var(--ink);color:#fff;font:inherit;font-size:.76rem;font-weight:590}.product-mobile-buy button:focus-visible{outline:2px solid var(--blue);outline-offset:2px}}.anki-decks-toolbar,.product-visual-bar{position:relative}.product-visual-bar>strong{position:absolute;left:50%;transform:translate(-50%);font-size:.72rem;font-weight:620;color:#55555a}.product-visual-bar>span{max-width:42%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.anki-decks-app{min-height:470px;background:#f6f6f7;color:#2b2b2f}.anki-decks-toolbar{display:flex;align-items:center;justify-content:center;gap:34px;height:70px;padding:0 24px;border-bottom:1px solid #d7d7da;background:#eeeeef}.anki-decks-toolbar span{display:grid;min-width:45px;justify-items:center;gap:3px;color:#59595f;font-size:.66rem;font-weight:540}.anki-decks-toolbar span i{font-style:normal;font-size:1.22rem;line-height:1}.anki-decks-toolbar span.is-active{color:#202024}.anki-decks-toolbar .anki-sync{position:absolute;right:34px}.anki-decks-table-head{display:flex;height:41px;align-items:center;padding:0 26px;border-bottom:1px solid #d9d9dc;background:#fafafa;color:#27272b;font-size:.7rem;font-weight:640}.anki-decks-list{padding:12px 18px 18px}.anki-deck-line{display:flex;min-width:0;min-height:42px;align-items:center;padding:0 12px;border-bottom:1px solid #e5e5e7;font-size:.78rem}.anki-deck-line i{flex:0 0 20px;color:#55555b;font-style:normal;font-weight:600;text-align:center}.anki-deck-line strong,.anki-deck-line span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.anki-deck-root{font-size:.82rem}.anki-deck-root strong{font-weight:620}.anki-deck-paper{padding-left:34px}.anki-deck-paper strong{font-weight:570}.anki-deck-topic{padding-left:64px;color:#4f4f55}.anki-deck-topic i{font-size:.78rem}.anki-deck-topic span{font-weight:460}.sample-proof-list{display:grid;margin-top:34px;border-top:1px solid var(--line)}.sample-proof-list span{padding:13px 0;border-bottom:1px solid var(--line);color:#5e5e63;font-size:.8rem}.sample-mac-window{overflow:hidden;border:1px solid #d3d3d4;border-radius:17px;background:#ededee;box-shadow:0 30px 70px #00000017}.sample-mac-title{position:relative;display:flex;align-items:center;justify-content:space-between;height:45px;padding:0 15px;border-bottom:1px solid #d4d4d6;background:#e8e8e9}.sample-mac-title>div{display:flex;gap:7px}.sample-mac-title i{display:block;width:10px;height:10px;border-radius:50%}.sample-mac-title i:nth-child(1){background:#ff5f57}.sample-mac-title i:nth-child(2){background:#febc2e}.sample-mac-title i:nth-child(3){background:#28c840}.sample-mac-title strong{position:absolute;left:50%;transform:translate(-50%);font-size:.79rem;font-weight:610}.sample-mac-title>span{color:#7b7b80;font-size:.7rem}.sample-review-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:58px;padding:10px 17px;border-bottom:1px solid #d7d7d9;background:#f4f4f5}.sample-review-bar>div:first-child{display:grid;gap:2px}.sample-review-bar strong{font-size:.78rem;font-weight:630}.sample-review-bar span{color:#77777c;font-size:.66rem}.sample-review-meta{display:flex;align-items:center;gap:8px}.sample-review-meta button{display:grid;width:28px;height:28px;place-items:center;border:1px solid #d4d4d6;border-radius:7px;background:#fff;color:#45454a;cursor:pointer}.sample-review-meta>span{min-width:110px;text-align:center}.sample-mac-window iframe{display:block;width:100%;height:590px;border:0;background:#fff;transition:height .18s ease}.sample-review-controls{min-height:76px;display:grid;place-items:center;padding:10px;border-top:1px solid #d4d4d6;background:#eeeeef}.sample-show-answer{min-width:220px;min-height:46px;border:1px solid #c7c7ca;border-radius:9px;background:linear-gradient(#fff,#f5f5f5);color:#2d2d31;font:inherit;font-size:.82rem;font-weight:610;cursor:pointer;box-shadow:0 1px 2px #0000000d}.sample-rating-buttons{width:min(100%,660px);display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.sample-rating-buttons[hidden]{display:none}.sample-rating-buttons button{min-height:48px;border:1px solid #c9c9cc;border-radius:8px;background:#fff;font:inherit;font-size:.74rem;font-weight:590;cursor:pointer}.sample-rating-buttons button:nth-child(1){color:#c8403a}.sample-rating-buttons button:nth-child(2){color:#b26a12}.sample-rating-buttons button:nth-child(3){color:#267849}.sample-rating-buttons button:nth-child(4){color:#2863b7}.sample-card-picker{display:grid;grid-template-columns:repeat(4,1fr);margin-top:12px;overflow:hidden;border:1px solid var(--line);border-radius:12px;background:#fff}.sample-card-picker button{min-height:74px;padding:11px;border:0;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;color:#77777c;text-align:left;cursor:pointer}.sample-card-picker button:nth-child(4n){border-right:0}.sample-card-picker button:nth-last-child(-n+4){border-bottom:0}.sample-card-picker button span,.sample-card-picker button small{display:block;color:#a0a0a4;font-size:.58rem}.sample-card-picker button strong{display:block;margin:4px 0 2px;color:#606065;font-size:.69rem;font-weight:580}.sample-card-picker button[aria-selected=true]{background:#1d1d1f}.sample-card-picker button[aria-selected=true] span,.sample-card-picker button[aria-selected=true] small{color:#a9a9ad}.sample-card-picker button[aria-selected=true] strong{color:#fff}.product-value-blocks{border-top:1px solid var(--line)}.product-value-blocks article{min-height:156px;padding:23px 0;border-bottom:1px solid var(--line)}.product-value-blocks article>span{color:#909095;font-size:.64rem;font-weight:650;letter-spacing:.09em;text-transform:uppercase}.product-value-blocks article>strong{display:block;margin-top:28px;font-size:1.18rem;font-weight:580;letter-spacing:-.03em}.product-value-blocks article>p{max-width:630px;margin:9px 0 0;color:var(--muted);font-size:.85rem;line-height:1.58}.product-value-note{margin:22px 0 0;color:#626267;font-size:.78rem;line-height:1.55}@media(max-width:1080px){.anki-decks-toolbar{gap:21px}.sample-card-picker{grid-template-columns:repeat(2,1fr)}.sample-card-picker button:nth-child(2n){border-right:0}.sample-card-picker button:nth-last-child(-n+4){border-bottom:1px solid var(--line)}.sample-card-picker button:nth-last-child(-n+2){border-bottom:0}}@media(max-width:680px){.anki-decks-app{min-height:405px}.anki-decks-toolbar{height:55px;gap:17px;padding-inline:14px}.anki-decks-toolbar span{min-width:31px;font-size:.56rem}.anki-decks-toolbar span i{font-size:1rem}.anki-decks-toolbar .anki-sync{position:static}.anki-decks-table-head{height:34px;padding-inline:14px;font-size:.62rem}.anki-decks-list{padding:7px}.anki-deck-line{min-height:36px;padding-inline:7px;font-size:.66rem}.anki-deck-paper{padding-left:18px}.anki-deck-topic{padding-left:33px}.sample-review-bar{align-items:flex-start;flex-direction:column;gap:8px}.sample-review-meta{width:100%;justify-content:space-between}.sample-mac-window iframe{height:520px}.sample-rating-buttons{gap:5px}.sample-rating-buttons button{font-size:.66rem}.sample-card-picker{grid-template-columns:1fr 1fr}.sample-card-picker button{min-height:68px}.product-value-blocks article{min-height:140px}.product-value-blocks article>strong{margin-top:24px}}@media(max-width:680px){.course-match{grid-template-columns:1fr}.course-match>div{display:grid;grid-template-columns:1fr auto;gap:15px;border-right:0;border-bottom:1px solid var(--line)}.course-match>div:last-child{border-bottom:0}}@media(max-width:680px){.product-sample-section{padding-bottom:36px}.product-inside-section{padding-top:54px}}@media(max-width:680px){.prototype-badge{display:none}}@media(max-width:680px){.product-mobile-buy{opacity:0;pointer-events:none;transform:translateY(calc(100% + 18px));transition:opacity .18s ease,transform .22s cubic-bezier(.22,1,.36,1)}.product-mobile-buy.is-visible{opacity:1;pointer-events:auto;transform:none}}.anki-structure-window{overflow:hidden;background:#f7f7f8;color:#2b2b2f}.anki-structure-title{position:relative;display:flex;height:36px;align-items:center;justify-content:center;border-bottom:1px solid #c9c9cc;background:linear-gradient(#f3f3f4,#e1e1e3)}.anki-structure-title>div{position:absolute;left:14px;display:flex;gap:7px}.anki-structure-title i{display:block;width:9px;height:9px;border-radius:50%}.anki-structure-title i:nth-child(1){background:#ff5f57}.anki-structure-title i:nth-child(2){background:#febc2e}.anki-structure-title i:nth-child(3){background:#28c840}.anki-structure-title strong{color:#56565b;font-size:.72rem;font-weight:620}.anki-structure-window .anki-decks-toolbar{display:grid;grid-template-columns:repeat(4,58px) 1fr 54px;height:50px;gap:1px;padding:0 10px;background:#f0f0f1;box-shadow:inset 0 1px #ffffffbf}.anki-structure-window .anki-decks-toolbar span{display:grid;min-width:0;height:44px;place-items:center;align-content:center;gap:2px;border-radius:6px;color:#3f4248;font-size:.54rem;font-weight:500}.anki-structure-window .anki-decks-toolbar span.is-active{background:#0000000a}.anki-structure-window .anki-decks-toolbar span b{font-weight:520}.anki-structure-window .anki-decks-toolbar .anki-sync{position:static;grid-column:6}.anki-tool-icon{position:relative;display:block;width:17px;height:15px;color:#4a4e55;font-style:normal}.anki-tool-icon--decks:before,.anki-tool-icon--decks:after{content:"";position:absolute;left:1px;width:15px;height:8px;border:1.3px solid currentColor;border-radius:2px;background:#f8f8f9}.anki-tool-icon--decks:before{top:0}.anki-tool-icon--decks:after{top:5px}.anki-tool-icon--add:before,.anki-tool-icon--add:after{content:"";position:absolute;border-radius:2px;background:currentColor}.anki-tool-icon--add:before{left:0;top:7px;width:17px;height:1.5px}.anki-tool-icon--add:after{left:7.5px;top:0;width:1.5px;height:16px}.anki-tool-icon--browse{border:1.3px solid currentColor;border-radius:2px}.anki-tool-icon--browse:before{content:"";position:absolute;left:4px;top:3px;bottom:0;border-left:1.3px solid currentColor}.anki-tool-icon--browse:after{content:"";position:absolute;left:0;right:0;top:3px;border-top:1.3px solid currentColor}.anki-tool-icon--stats{border-left:1.3px solid currentColor;border-bottom:1.3px solid currentColor}.anki-tool-icon--stats:before{content:"";position:absolute;top:2px;right:1px;bottom:1px;left:3px;background:linear-gradient(135deg,transparent 0 28%,currentColor 29% 37%,transparent 38% 52%,currentColor 53% 61%,transparent 62%)}.anki-tool-icon--sync{height:17px;color:#4479c8;font-size:1.28rem;line-height:.8}.anki-structure-window .anki-decks-table-head{height:32px;padding:0 18px;font-size:.66rem}.anki-structure-window .anki-decks-list{padding:6px 11px 10px;background:#f8f8f9}.anki-structure-window .anki-deck-line{width:100%;min-height:25px;padding:0 8px;border:0;border-radius:5px;background:transparent;color:#303035;font:inherit;font-size:.67rem;text-align:left}.anki-structure-window button.anki-deck-line{cursor:pointer}.anki-structure-window button.anki-deck-line:hover{background:#e9eef8}.anki-structure-window button.anki-deck-line:focus-visible{outline:2px solid #3b82f6;outline-offset:-2px}.anki-structure-window .anki-deck-line i{flex-basis:17px;color:#606066}.anki-structure-window .anki-deck-root{min-height:30px;font-size:.72rem}.anki-structure-window .anki-deck-paper{min-height:29px;padding-left:25px}.anki-structure-window .anki-deck-paper strong,.anki-structure-window .anki-deck-node span{overflow:visible;padding-block:4px;line-height:1.3;text-overflow:clip;white-space:normal}.anki-structure-window .anki-deck-node{--tree-indent:23px;padding-left:calc(var(--tree-depth)*var(--tree-indent));color:#48484e}.anki-structure-window .anki-deck-topic{font-weight:460}.anki-structure-window .anki-deck-leaf{min-height:21px;color:#737379;font-size:.59rem}.anki-structure-window .anki-deck-leaf i{flex-basis:17px}.anki-tree-children{display:grid;grid-template-rows:1fr;transition:grid-template-rows .2s cubic-bezier(.22,1,.36,1),opacity .15s ease}.anki-tree-children>div{min-height:0;overflow:hidden}.anki-tree-children.is-collapsed{grid-template-rows:0fr;opacity:0}.anki-tree-children[hidden]{display:none}.product-sample-heading{margin-bottom:48px}.product-sample-heading h2{max-width:760px;margin:0;font-size:clamp(3.2rem,5.8vw,6rem);font-weight:580;line-height:.94;letter-spacing:-.066em}.product-sample-experience{display:grid;grid-template-columns:minmax(270px,.43fr) minmax(0,1fr);gap:clamp(38px,5vw,72px);align-items:start}.product-sample-value{padding-top:12px}.product-sample-value h3{max-width:390px;margin:0;font-size:clamp(1.8rem,2.65vw,2.7rem);font-weight:580;line-height:1.04;letter-spacing:-.052em}.product-sample-value>p:not(.eyebrow){max-width:410px;margin:20px 0 0;color:var(--muted);font-size:.9rem;line-height:1.68}.product-sample-value ul{margin:31px 0 0;padding:0;border-top:1px solid var(--line);list-style:none}.product-sample-value li{display:grid;gap:5px;padding:17px 0;border-bottom:1px solid var(--line)}.product-sample-value li strong{font-size:.8rem;font-weight:610;line-height:1.35}.product-sample-value li span{max-width:410px;color:#737378;font-size:.72rem;line-height:1.5}.product-sample-rail{display:grid;gap:7px}.product-sample-rail button{display:grid;grid-template-columns:30px minmax(0,1fr);gap:2px 11px;min-height:66px;align-content:center;padding:10px 13px;border:1px solid transparent;border-radius:11px;background:transparent;color:#646469;text-align:left;cursor:pointer;transition:background .16s ease,border-color .16s ease}.product-sample-rail button:hover{background:#f7f7f4}.product-sample-rail button[aria-current=true]{border-color:#d5d5d2;background:#fff;box-shadow:0 5px 18px #0000000a}.product-sample-rail button:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.product-sample-rail button>span{grid-row:1/3;color:#a0a0a4;font-size:.66rem;font-variant-numeric:tabular-nums}.product-sample-rail strong{overflow:hidden;color:#333338;font-size:.73rem;font-weight:620;line-height:1.25;text-overflow:ellipsis;white-space:nowrap}.product-sample-rail small{overflow:hidden;color:#89898e;font-size:.61rem;line-height:1.25;text-overflow:ellipsis;white-space:nowrap}.product-sample-stage{width:100%;max-width:900px;justify-self:end}.product-sample-stage .sample-mac-window{border-color:#b9b9bc;border-radius:18px;box-shadow:0 24px 55px #0000001c}.product-sample-stage .sample-mac-title{height:38px;background:linear-gradient(#f3f3f4,#dfdfe1)}.product-sample-stage .sample-review-bar{min-height:42px;padding:0 16px;background:#f3f3f5}.product-sample-stage .sample-review-bar>strong{font-size:.76rem}.product-sample-stage .sample-review-bar>span{margin-left:auto;color:#66666b;font-size:.68rem}.product-sample-stage .sample-mac-window iframe{height:400px;transition:none}.product-sample-stage .sample-review-controls{min-height:56px;padding:7px}.product-sample-stage .sample-show-answer{min-width:240px;min-height:40px;border-color:#aaaeb3;border-radius:7px;background:linear-gradient(#fff,#ededee);box-shadow:0 1px 2px #0000001f}.product-sample-stage .sample-rating-buttons{width:min(100%,560px)}.product-sample-stage .sample-rating-buttons button{min-height:40px;border-color:#aaaeb3;border-radius:7px;background:linear-gradient(#fff,#ededee)}.product-sample-stage .sample-progress-control{grid-template-columns:minmax(80px,1fr) minmax(240px,auto) auto;margin:18px 4px 0}.product-sample-stage .sample-progress-control>div:nth-child(2){display:grid;gap:3px;text-align:right}.product-sample-stage .sample-progress-control>div:nth-child(2)>span{color:#85858a;font-size:.63rem}.sample-nav{display:flex;gap:7px}.sample-nav button{display:grid;width:36px;height:36px;place-items:center;border:1px solid #d1d1ce;border-radius:50%;background:#fff;color:#3e3e43;font:inherit;font-size:1rem;cursor:pointer}.sample-nav button:hover{border-color:#b9b9b6}.sample-nav button:focus-visible{outline:2px solid var(--blue);outline-offset:2px}@media(max-width:989px){.product-sample-heading{margin-bottom:35px}.product-sample-experience{grid-template-columns:1fr;gap:42px}.product-sample-value{max-width:700px;padding-top:0}.product-sample-stage{max-width:none;justify-self:stretch}}@media(max-width:680px){.anki-structure-window .anki-decks-toolbar{grid-template-columns:repeat(4,1fr) 0 1fr;height:45px;padding:0 5px}.anki-structure-window .anki-decks-toolbar span{height:40px;font-size:.47rem}.anki-structure-window .anki-decks-toolbar .anki-sync{grid-column:6}.anki-tool-icon{transform:scale(.86)}.anki-structure-window .anki-decks-table-head{height:28px;padding-inline:11px}.anki-structure-window .anki-decks-list{padding-inline:5px}.anki-structure-window .anki-deck-line{font-size:.58rem}.anki-structure-window .anki-deck-root{font-size:.61rem}.anki-structure-window .anki-deck-paper{padding-left:13px}.anki-structure-window .anki-deck-node{--tree-indent:13px}.anki-structure-window .anki-deck-leaf{font-size:.5rem}.product-sample-heading h2{font-size:clamp(2.8rem,14vw,4.2rem)}.product-sample-value h3{font-size:1.72rem}.product-sample-value>p:not(.eyebrow){font-size:.86rem}.product-sample-value li{padding:15px 0}.product-sample-stage .sample-review-bar{flex-direction:row;align-items:center;gap:12px}.product-sample-stage .sample-review-bar>span{max-width:68%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.product-sample-stage .sample-mac-window iframe{height:384px}.product-sample-stage .sample-progress-control{grid-template-columns:1fr auto;margin-top:15px}.product-sample-stage .sample-progress-control>div:nth-child(2){grid-column:1;text-align:left}.sample-nav{grid-column:2;grid-row:1/3}}@media(prefers-reduced-motion:reduce){.anki-tree-children{transition:none}}.product-sample-stage .sample-mac-window{position:relative}.product-sample-stage .sample-mac-window iframe{opacity:1;transform-origin:50% 45%;will-change:opacity,transform;transition:opacity .13s ease}.product-sample-stage .sample-mac-window iframe.is-leaving{opacity:0;pointer-events:none}.product-sample-stage .sample-mac-window iframe.is-entering{animation:boltSampleCardIn .19s ease both}.product-sample-stage .sample-review-controls{transition:background-color .26s ease}.product-sample-stage .sample-mac-window.is-answer-visible .sample-review-controls{background:#eaeaeb}.product-sample-stage .sample-rating-buttons.is-visible button{animation:boltSampleRatingIn .36s cubic-bezier(.22,1,.36,1) both}.product-sample-stage .sample-rating-buttons.is-visible button:nth-child(2){animation-delay:45ms}.product-sample-stage .sample-rating-buttons.is-visible button:nth-child(3){animation-delay:90ms}.product-sample-stage .sample-rating-buttons.is-visible button:nth-child(4){animation-delay:135ms}.product-sample-stage .sample-progress-control.is-updating>div:nth-child(2){animation:boltSampleMetaIn .36s cubic-bezier(.22,1,.36,1) both}@keyframes boltSampleAnswerIn{0%{opacity:0;transform:translateY(10px) scale(.994);filter:blur(1.5px)}to{opacity:1;transform:none;filter:none}}@keyframes boltSampleCardIn{0%{opacity:0}to{opacity:1}}@keyframes boltSampleRatingIn{0%{opacity:0;transform:translateY(7px) scale(.97)}to{opacity:1;transform:none}}@keyframes boltSampleMetaIn{0%{opacity:.25;transform:translateY(5px)}to{opacity:1;transform:none}}@media(prefers-reduced-motion:reduce){.product-sample-stage .sample-mac-window iframe.is-leaving{transition:none}.product-sample-stage .sample-mac-window iframe.is-entering,.product-sample-stage .sample-rating-buttons.is-visible button,.product-sample-stage .sample-progress-control.is-updating>div:nth-child(2){animation:none}}.icon-button{position:relative}.cart-badge{position:absolute;right:1px;top:2px;display:grid;min-width:17px;height:17px;place-items:center;padding:0 4px;border:2px solid #fff;border-radius:999px;background:var(--ink);color:#fff;font-size:.58rem;font-weight:650;line-height:1}.cart-badge[hidden]{display:none}.search-results{display:grid;gap:0;margin-top:24px;border-top:1px solid var(--line)}.search-results[hidden]{display:none}.search-results a{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:66px;border-bottom:1px solid var(--line);text-decoration:none}.search-results a>span{display:grid;gap:3px}.search-results strong{font-size:.88rem;font-weight:580}.search-results small{color:var(--quiet);font-size:.7rem}.search-results b{font-size:.82rem;font-weight:590}.search-results p{margin:22px 0 0;color:var(--muted);font-size:.86rem}.board-chip{justify-content:space-between}.board-chip>span{display:inline-flex;align-items:baseline;gap:5px}.board-chip>strong{color:#2e2e31;font-size:.74rem;font-weight:610}.board-chip:hover{border-color:#c6c6c3;background:#fafaf8;color:var(--ink)}.bundle-section{margin-top:62px}.bundle-section>.catalogue-group-header{margin-bottom:18px}.bundle-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.bundle-card{display:flex;min-height:178px;align-items:flex-end;justify-content:space-between;gap:26px;padding:24px;border:1px solid var(--line);border-radius:13px;background:#fff;text-decoration:none;transition:border-color var(--ease),transform var(--ease),box-shadow var(--ease)}.bundle-card:hover{border-color:#d4d4d1;transform:translateY(-2px);box-shadow:0 16px 34px #0000000a}.bundle-card p{margin:0 0 9px;color:var(--quiet);font-size:.66rem;font-weight:650;letter-spacing:.1em;text-transform:uppercase}.bundle-card h3{margin:0;font-size:1.13rem;font-weight:570;letter-spacing:-.025em}.bundle-card>div:first-child>span{display:block;margin-top:8px;color:var(--muted);font-size:.77rem}.bundle-card-price{display:grid;flex:0 0 auto;justify-items:end;gap:1px}.bundle-card-price del{color:#98989c;font-size:.69rem}.bundle-card-price strong{font-size:1.05rem;font-weight:630}.bundle-card-price span{margin-top:4px;color:#516045;font-size:.66rem;font-weight:620}.product-price{flex-wrap:wrap}.product-price-line{display:flex;align-items:baseline;gap:10px}.product-price-line del{color:#99999d;font-size:.82rem}.product-price>small{width:100%;color:#59664d;font-size:.69rem}.bundle-included{display:grid;grid-template-columns:repeat(3,1fr);overflow:hidden;border:1px solid var(--line);border-radius:16px;background:#fff}.bundle-included article{min-height:240px;padding:27px;border-right:1px solid var(--line)}.bundle-included article:last-child{border-right:0}.bundle-included span{color:var(--quiet);font-size:.68rem}.bundle-included h3{margin:88px 0 7px;font-size:1.28rem;font-weight:570;letter-spacing:-.035em}.bundle-included p{margin:0;color:var(--muted);font-size:.8rem}.cart-body{height:calc(100% - 69px);display:flex;flex-direction:column}.cart-items{overflow:auto}.cart-item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:22px;padding:21px 24px;border-bottom:1px solid var(--line)}.cart-item p{margin:0;font-size:.88rem;font-weight:570;line-height:1.38}.cart-item span{display:block;margin-top:6px;color:var(--quiet);font-size:.68rem}.cart-item>div:last-child{display:grid;align-content:start;justify-items:end;gap:7px}.cart-item strong{font-size:.82rem;font-weight:610}.cart-item button{padding:0;border:0;background:none;color:#77777b;font-size:.67rem;text-decoration:underline;cursor:pointer}.cart-summary{margin-top:auto;padding:24px;border-top:1px solid var(--line);background:#fafaf8}.cart-summary>div{display:flex;justify-content:space-between;gap:24px}.cart-summary>div span{font-size:.83rem}.cart-summary>div strong{font-size:.93rem;font-weight:620}.cart-summary p{margin:14px 0;color:var(--quiet);font-size:.7rem;line-height:1.5}.cart-summary>button,.cart-checkout-button{width:100%;min-height:48px;border:0;border-radius:8px;font:inherit;font-size:.8rem}.cart-summary>button{background:#e6e6e3;color:#98989b}.cart-checkout-button{display:flex;align-items:center;justify-content:center;box-sizing:border-box;background:#171719;color:#fff;text-decoration:none;font-weight:620;transition:background .2s ease,transform .2s ease}.cart-checkout-button:hover{background:#2b2b2e;transform:translateY(-1px)}.cart-checkout-button:focus-visible{outline:3px solid #93c5fd;outline-offset:3px}@media(max-width:989px){.bundle-grid,.bundle-included{grid-template-columns:1fr}.bundle-included article{min-height:160px;border-right:0;border-bottom:1px solid var(--line)}.bundle-included article:last-child{border-bottom:0}.bundle-included h3{margin-top:42px}}@media(max-width:680px){.search-results a{min-height:72px}.board-chip{width:100%;min-height:42px;padding-inline:13px}.bundle-section{margin-top:48px}.bundle-card{min-height:160px;padding:20px}.bundle-card h3{font-size:1rem}.bundle-card-price{min-width:65px}.cart-item{padding-inline:20px}}.finder-offer[hidden]{display:none}.finder-offer{grid-column:2/-1;display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:4px;padding-top:17px;border-top:1px solid var(--line)}.finder-offer>div:first-child{display:grid;gap:3px}.finder-offer>div:first-child span{color:var(--quiet);font-size:.68rem;font-weight:650;letter-spacing:.1em;text-transform:uppercase}.finder-offer>div:first-child strong{font-size:.84rem;font-weight:580}.finder-offer-price{display:flex;align-items:baseline;justify-content:flex-end;gap:10px}.finder-offer-price del{color:#96969a;font-size:.75rem}.finder-offer-price b{font-size:1rem;font-weight:640}.finder-offer-price small{color:#59664d;font-size:.68rem;font-weight:610}.product-bundle-nudge{display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center;margin-top:18px;padding:17px;border:1px solid #dededb;border-radius:11px;background:#fafaf8}.product-bundle-nudge>div:first-child>span{display:block;font-size:.77rem;font-weight:610}.product-bundle-nudge p{margin:5px 0 0;color:var(--muted);font-size:.69rem;line-height:1.45}.product-bundle-nudge>div:last-child{display:grid;justify-items:end}.product-bundle-nudge strong{font-size:.88rem;font-weight:630}.product-bundle-nudge small{color:#59664d;font-size:.62rem}.product-bundle-nudge a{margin-top:7px;font-size:.69rem;font-weight:570;text-decoration:none}.product-bundle-nudge a span{display:inline-block;transition:transform var(--ease)}.product-bundle-nudge a:hover span{transform:translate(2px)}.cart-bundle-nudge{margin:16px 20px 0;padding:18px;border:1px solid #dededb;border-radius:11px;background:#fafaf8}.cart-bundle-nudge>span{font-size:.76rem;font-weight:620}.cart-bundle-nudge p{margin:6px 0 14px;color:var(--muted);font-size:.69rem;line-height:1.5}.cart-bundle-nudge>div{display:flex;align-items:baseline;gap:8px}.cart-bundle-nudge strong{font-size:.84rem}.cart-bundle-nudge small{color:#59664d;font-size:.63rem}.cart-bundle-nudge a{margin-left:auto;font-size:.69rem;font-weight:570;text-decoration:none}@media(max-width:1080px){.finder-offer{grid-column:1/-1}}@media(max-width:680px){.finder-offer{grid-column:1;align-items:flex-start;flex-direction:column;gap:12px}.finder-offer-price{width:100%;justify-content:flex-start}.product-bundle-nudge{grid-template-columns:1fr}.product-bundle-nudge>div:last-child{grid-template-columns:auto 1fr auto;align-items:baseline;justify-items:start;gap:8px}.product-bundle-nudge a{justify-self:end;margin-top:0}.cart-bundle-nudge{margin-inline:14px}}@media(min-width:990px){.hero-grid{grid-template-columns:minmax(0,.78fr) minmax(500px,1.22fr);gap:clamp(32px,5vw,72px)}.laptop{max-width:790px}.laptop-lid{aspect-ratio:16/11.3}}.hero-demo-meta span{max-width:72%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.feature-demo-bar span{max-width:76%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.feature-command-filters{display:flex;align-items:center;gap:6px;overflow-x:auto;padding:8px 11px;border-bottom:1px solid #dfe0e2;background:#fff;scrollbar-width:none}.feature-command-filters::-webkit-scrollbar{display:none}.feature-command-filters>span{flex:0 0 auto;margin-right:4px;color:#74757a;font-size:.6rem;font-weight:620}.feature-command-filters button{display:inline-flex;min-height:28px;flex:0 0 auto;align-items:center;gap:5px;padding:0 9px;border:1px solid #dededb;border-radius:999px;background:#fff;color:#4b4c51;font-size:.6rem;cursor:pointer;transition:background var(--ease),border-color var(--ease)}.feature-command-filters button:hover{border-color:#bfc0c3;background:#f5f6f7}.feature-command-filters button.active{border-color:#b9d1f5;background:#eaf2ff;color:#1f4f9d}.feature-command-filters button:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.feature-command-filters small{color:#8a8b90;font-size:.53rem}.feature-tag-layout{min-height:360px}.feature-tag-sidebar{max-height:360px}@media(max-width:680px){.hero-demo-meta span{max-width:70%}.feature-command-filters{padding:7px 9px}.feature-command-filters>span{display:none}.feature-command-filters button{min-height:30px;padding-inline:10px}}.laptop-screen--anki{background:#fff}.hero-anki-preview{display:block;width:100%;height:100%;border:0;background:#fff;pointer-events:none}@media(max-width:680px){.hero-anki-preview{width:320%;height:320%;transform:scale(.3125);transform-origin:0 0}}.product-visual-window--capture{overflow:hidden;background:#f5f5f6}.anki-real-capture{position:relative;height:355px;margin:0;overflow:hidden;background:#f5f5f6}.anki-real-capture img{position:absolute;left:-50%;top:0;width:200%;max-width:none;height:auto}.anki-count-cover{position:absolute;z-index:2;right:0;top:19%;bottom:0;width:38%;background:#f7f7f8}.anki-real-capture:after{content:"";position:absolute;z-index:2;left:8%;top:13%;width:10%;height:11%;background:#f7f7f8}.product-sample-grid{grid-template-columns:minmax(260px,.58fr) minmax(0,1.42fr);gap:clamp(54px,7vw,112px)}.product-sample-intro{top:132px;padding-top:4px}.product-sample-intro h2{max-width:430px;font-size:clamp(3rem,4.5vw,4.65rem);line-height:.96}.product-sample-intro>p:not(.eyebrow){max-width:400px;margin-top:22px;font-size:1rem;line-height:1.65}.product-sample-laptop{max-width:none}.product-sample-laptop .laptop-lid{aspect-ratio:auto;padding:9px;border-radius:18px 18px 10px 10px}.product-sample-laptop-screen{height:auto;overflow:hidden;border-radius:10px}.product-sample-laptop .sample-mac-window{border:0;border-radius:0;background:#ededee;box-shadow:none}.product-sample-laptop .laptop-base{height:18px}.sample-mac-title{height:39px}.sample-review-bar{min-height:52px;padding:8px 14px}.sample-review-meta>span{min-width:154px}.sample-mac-window iframe{height:560px}.sample-review-controls{min-height:62px;padding:8px}.sample-show-answer,.sample-rating-buttons button{min-height:42px}.sample-progress-control{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:18px;margin:25px 3% 0}.sample-progress-track{height:3px;overflow:hidden;border-radius:999px;background:#d9d9d9}.sample-progress-track span{display:block;height:100%;border-radius:inherit;background:#1d1d1f;transition:width .38s cubic-bezier(.22,1,.36,1)}.sample-progress-control>div:last-child{display:grid;min-width:210px;gap:3px;text-align:right}.sample-progress-control strong{font-size:.74rem;font-weight:610}.sample-progress-control>div:last-child span{color:#85858a;font-size:.63rem}@media(max-width:989px){.product-sample-grid{grid-template-columns:1fr;gap:48px}.product-sample-intro,.product-sample-intro h2{max-width:570px}.anki-real-capture{height:340px}}@media(min-width:681px)and (max-width:989px){.product-sample-stage{padding-inline:4%}}@media(max-width:680px){.anki-real-capture{height:270px}.anki-real-capture img{left:-62%;width:224%}.anki-count-cover{width:30%}.product-sample-intro h2{font-size:clamp(2.7rem,13vw,3.75rem)}.product-sample-laptop .laptop-lid{padding:6px;border-radius:14px 14px 8px 8px}.sample-mac-title{height:34px;padding-inline:10px}.sample-mac-title i{width:8px;height:8px}.sample-review-bar{min-height:48px;padding:7px 10px}.sample-review-meta{align-items:center}.sample-review-meta>span{min-width:0}.sample-mac-window iframe{height:500px}.sample-review-controls{min-height:56px}.sample-show-answer{min-width:170px;min-height:40px}.sample-progress-control{grid-template-columns:1fr;margin-top:20px}.sample-progress-control>div:last-child{min-width:0;text-align:left}}.product-sample-stage .sample-mac-window iframe{height:520px;min-height:390px;transition:height .18s ease}.product-sample-stage .sample-mac-window.is-visual-card iframe{min-height:520px}.product-sample-stage .sample-progress-control>.sample-nav{display:flex;min-width:0;gap:7px;text-align:left}@media(max-width:680px){.product-sample-stage .sample-mac-window iframe{height:430px;min-height:390px}.product-sample-stage .sample-mac-window.is-visual-card iframe{min-height:430px}}.product-digital-consent,.cart-digital-consent{color:#6f6f6f;font-size:12px;line-height:1.5}.product-digital-consent{margin:10px 0 0}.subject-landing-hero{padding:clamp(42px,5vw,72px) 0 72px;background:linear-gradient(180deg,#fff,#fafaf8)}.subject-landing-grid{display:grid;grid-template-columns:minmax(0,.82fr) minmax(440px,1.18fr);gap:clamp(40px,6vw,78px);align-items:start}.subject-landing-copy{padding-top:2px}.subject-landing-copy .product-breadcrumb{margin-bottom:32px}.subject-landing-copy h1{max-width:620px;margin:14px 0 20px;font-size:clamp(3.3rem,5vw,5.4rem);font-weight:620;letter-spacing:-.068em;line-height:.94}.subject-landing-copy>p:not(.eyebrow){max-width:490px;margin:0;color:var(--muted);font-size:1rem;line-height:1.58}.subject-trust-line{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:24px;color:#76767a;font-size:.69rem}.subject-trust-line span{display:inline-flex;align-items:center;gap:7px}.subject-trust-line span:before{content:"\2713";color:#3f5a37;font-weight:700}.subject-board-picker{padding:28px;border:1px solid #dededb;border-radius:18px;background:#fff;box-shadow:0 18px 52px #0000000d;scroll-margin-top:98px}.subject-board-heading h2{margin:0 0 8px;font-size:clamp(1.6rem,2.2vw,2.1rem);font-weight:600;letter-spacing:-.05em;line-height:1.05}.subject-board-heading p{margin:0;color:var(--muted);font-size:.79rem}.subject-board-grid{display:grid;gap:9px;margin-top:22px}.subject-board-card{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:12px;align-items:center;min-height:72px;padding:15px 18px;border:1px solid var(--line);border-radius:12px;background:#fff;text-decoration:none;transition:border-color var(--ease),transform var(--ease),box-shadow var(--ease)}.subject-board-card:hover{border-color:#bbbcb9;transform:translateY(-2px);box-shadow:0 14px 30px #0000000d}.subject-board-label{font-size:.95rem;font-weight:610;letter-spacing:-.02em}.subject-board-card>strong{color:#77777a;font-size:.7rem;font-weight:560}.subject-board-card>div{display:flex;align-items:center;gap:13px}.subject-board-card>div b{font-size:.78rem;font-weight:620}.subject-board-card>div i{display:inline-block;font-style:normal;transition:transform var(--ease)}.subject-board-card:hover>div i{transform:translate(3px)}.subject-proof-section{padding:86px 0;background:#fff}.subject-section-heading{max-width:760px;margin-bottom:36px}.subject-section-heading .eyebrow{margin:0 0 14px}.subject-section-heading h2{margin:0;font-size:clamp(2.7rem,4.6vw,4.8rem);font-weight:620;letter-spacing:-.065em;line-height:.96}.subject-section-heading>p:last-child{max-width:590px;margin:18px 0 0;color:var(--muted);font-size:.94rem;line-height:1.6}.subject-proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.subject-proof-grid article{min-height:180px;padding:24px;border:1px solid var(--line);border-radius:14px;background:#fafaf8}.subject-proof-grid h3{margin:30px 0 10px;font-size:1.12rem;font-weight:590;letter-spacing:-.035em}.subject-proof-grid p{margin:0;color:var(--muted);font-size:.79rem;line-height:1.6}.subject-faq{padding-bottom:126px}@media(max-width:989px){.subject-landing-grid{grid-template-columns:1fr;gap:30px}.subject-landing-copy .product-breadcrumb{margin-bottom:26px}.subject-section-heading{max-width:700px}.subject-proof-grid{grid-template-columns:1fr}.subject-proof-grid article{min-height:150px}.subject-proof-grid h3{margin-top:22px}}@media(max-width:680px){.subject-landing-hero{padding:30px 0 54px}.subject-landing-grid{gap:28px}.subject-landing-copy h1{font-size:clamp(2.85rem,13vw,3.7rem)}.subject-landing-copy>p:not(.eyebrow){font-size:.94rem}.subject-trust-line{display:grid;grid-template-columns:1fr 1fr;gap:9px 14px}.subject-board-picker{padding:20px 16px;border-radius:16px}.subject-board-card{min-height:68px;padding:14px}.subject-proof-section{padding:68px 0}.subject-section-heading h2{font-size:clamp(2.55rem,11.5vw,3.35rem)}.subject-proof-grid article{min-height:142px;padding:20px}.subject-proof-grid h3{margin-top:18px}.subject-faq{padding-bottom:84px}}.cart-digital-consent{margin:8px 0 14px}@media(min-width:681px){.hero-demo-link{color:var(--ink)}}.hero-review-summary{display:flex;max-width:470px;align-items:center;gap:12px;margin-top:22px;padding:2px 0;color:var(--ink);text-decoration:none}.hero-review-stars{color:#e3a11a;font-size:.92rem;line-height:1;letter-spacing:.08em;white-space:nowrap}.hero-review-copy{display:grid;gap:1px;line-height:1.18}.hero-review-copy strong{font-size:.76rem;font-weight:640}.hero-review-copy small{color:#77777b;font-size:.67rem}.hero-assurance{display:flex;flex-wrap:wrap;align-items:center;gap:8px 18px;margin:12px 0 0;color:#747478;font-size:.69rem}.hero-assurance span{display:inline-flex;align-items:center;gap:7px}.hero-assurance span:before{content:"\2713";color:#3f5a37;font-weight:720}.customer-reviews-section,.feature-section{scroll-margin-top:90px}@media(max-width:680px){.hero-demo-link{width:auto;color:var(--ink)}.hero-review-summary{max-width:100%;flex-wrap:wrap;gap:8px 10px;margin-top:20px}.hero-assurance{gap:7px 14px}.customer-reviews-section,.feature-section{scroll-margin-top:72px}}
/*# sourceMappingURL=/cdn/shop/t/9/assets/bolt-storefront.css.map */
