:root{color-scheme:dark;--ground:#080808;--workspace:#101010;--surface:#171717;--raised:#222;--line:rgba(255,255,255,.09);--line-strong:rgba(255,255,255,.18);--text:#f1f1f1;--text-2:#c2c2c2;--text-3:#969696;--cyan:#18b8bd;--cyan-hover:#2ac7cb;--cyan-ink:#071d20;--font:"PingFang SC","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:108px;background:var(--ground)}body{margin:0;color:var(--text);background:var(--ground);font:14px/1.65 var(--font);-webkit-font-smoothing:antialiased}body.modal-open{overflow:hidden}button,a,input{touch-action:manipulation}button{font:inherit;color:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}button{border:0;background:none}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button:focus-visible,a:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--cyan);outline-offset:5px}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-weight:600}button[hidden],[hidden]{display:none!important}.wrap{width:min(1200px,calc(100% - 96px));margin-inline:auto}.muted{color:var(--text-3)}.small{font-size:12px}.accent{color:var(--cyan)}.icon{display:inline-block;flex:none;width:18px;height:18px;background:currentColor;mask:var(--icon) center/contain no-repeat;-webkit-mask:var(--icon) center/contain no-repeat;vertical-align:middle}.arrow-right{--icon:url('../icons/arrow-right.svg')}.arrow-up-right,.arrow-down-right{--icon:url('../icons/arrow-up-right.svg')}.arrow-down-right{transform:rotate(90deg)}.chevron-down{--icon:url('../icons/chevron-down.svg')}.chevron-right{--icon:url('../icons/chevron-right.svg')}.x{--icon:url('../icons/x.svg')}.menu{--icon:url('../icons/menu.svg')}.clapperboard{--icon:url('../icons/clapperboard.svg')}.copy{--icon:url('../icons/copy.svg')}.wand-sparkles{--icon:url('../icons/wand-sparkles.svg')}.sparkles{--icon:url('../icons/sparkles.svg')}.image{--icon:url('../icons/image.svg')}.film{--icon:url('../icons/film.svg')}.check{--icon:url('../icons/check.svg')}.plus{--icon:url('../icons/plus.svg')}.layers-2{--icon:url('../icons/layers-2.svg')}.box{--icon:url('../icons/box.svg')}.file-text{--icon:url('../icons/file-text.svg')}.play{--icon:url('../icons/play.svg')}
.button{min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:18px;padding:11px 23px;border:1px solid transparent;border-radius:6px;font-size:14px;font-weight:600;transition:background .16s,border-color .16s,transform .16s}.primary{background:var(--cyan);color:var(--cyan-ink)}.primary:hover{background:var(--cyan-hover)}.secondary{background:var(--surface);border-color:var(--line-strong)}.secondary:hover{background:var(--raised);border-color:#555}.compact{min-height:40px;padding:8px 16px;font-size:13px;gap:10px}.text-link{padding:6px 0;display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:500}.text-link:hover{color:var(--cyan)}.icon-button{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:6px}.icon-button:hover{background:var(--raised)}.eyebrow{font-size:11px;letter-spacing:1.5px;font-weight:500;color:var(--text-3);line-height:1.6}.section{padding-block:100px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:40px}.section-heading h2,h2{font-size:34px;line-height:1.4;letter-spacing:-.9px}.section-heading .eyebrow{margin-bottom:14px}.section-heading>p{color:var(--text-3);font-size:14px}.brand{display:inline-flex;align-items:center;flex:none}.brand img{width:148px;height:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:-80px;left:20px;padding:12px 20px;background:var(--cyan);color:var(--cyan-ink);z-index:100}.skip-link:focus{top:10px}
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.hero{padding-top:62px;text-align:center}.hero .eyebrow{display:flex;align-items:center;justify-content:center;gap:10px;color:var(--text-2)}.accent-line{width:20px;height:2px;background:var(--cyan)}h1{font-size:62px;line-height:1.22;letter-spacing:-2px;margin-top:23px}.hero-description{font-size:16px;color:var(--text-2);line-height:1.8;margin-top:24px}.hero-actions{display:flex;justify-content:center;gap:12px;margin-top:30px}.hero-note{margin-top:18px;font-size:12px;color:var(--text-3)}.mobile-break{display:none}.showcase{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px}.showcase-card{position:relative;display:block;padding:0;border-radius:8px;overflow:hidden;isolation:isolate;height:320px;text-align:left;background:var(--surface);border:1px solid var(--line);transition:transform .2s}.showcase-card:hover{transform:translateY(-5px)}.showcase-card>img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.showcase-card:hover>img{transform:scale(1.035)}.product-cover>img{object-position:center 57%}.creator-cover>img{object-position:center 35%}.sneaker-cover>img{object-position:center 56%}.cover-top{position:absolute;top:16px;left:18px;right:18px;display:flex;justify-content:space-between;align-items:center;color:#fff;mix-blend-mode:normal}.cover-top>span{font-size:10px;letter-spacing:1.5px;font-weight:600;padding:5px 8px;background:#1117;border-radius:4px}.cover-top>.icon{background:#fff;filter:drop-shadow(0 1px 4px #000)}.cover-bottom{position:absolute;bottom:0;left:0;right:0;padding:16px 20px;background:#101010b8;backdrop-filter:blur(12px);border-top:1px solid #ffffff15}.cover-bottom>strong{font-size:19px;letter-spacing:.1px;display:block}.cover-bottom>span{font-size:11px;color:#dedede;display:flex;align-items:center;justify-content:space-between;margin-top:3px}.tiny-label{font-size:10px;border:1px solid #ffffff3a;padding:0 5px;border-radius:3px;font-weight:400;color:#dedede}.showcase-caption{display:flex;justify-content:space-between;gap:12px;text-align:left;font-size:11px;color:var(--text-3);margin-top:15px}.showcase-caption>span:first-child{color:var(--text-2)}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.feature-card{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:26px 24px;display:flex;flex-direction:column;transition:border-color .2s}.feature-card:hover{border-color:var(--line-strong)}.feature-icon{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:10px;background:#102a30;color:#31c5d3;flex:none}.feature-icon .icon{width:23px;height:23px}.replicate .feature-icon{background:#241e37;color:#ab97f1}.edit .feature-icon{background:#172d24;color:#80cba0}.tools .feature-icon,.feature-icon.tools{background:#1b293b;color:#83aeed}.feature-kicker{color:var(--text-3);font-size:11px;margin-top:24px}.feature-card h3{font-size:21px;margin:3px 0 12px;letter-spacing:-.3px}.feature-card>p:not(.feature-kicker){font-size:13px;color:var(--text-2);line-height:1.85}.task-links{border-top:1px solid var(--line);margin-top:24px;padding-top:12px}.task-links>:is(button,a){display:flex;align-items:center;justify-content:space-between;width:100%;text-align:left;font-size:12px;padding:7px 0;min-height:34px}.task-links .icon{width:14px;height:14px;color:var(--text-3)}.task-links :is(button,a):hover{color:var(--cyan)}.inline-tasks{display:flex;align-items:center;justify-content:space-between;color:var(--text-3);font-size:11px;gap:6px}.inline-tasks :is(button,a){padding:7px 0;font-size:12px;color:var(--text)}
.workflow-section{background:var(--workspace);border-block:1px solid var(--line)}.workflow-grid{display:grid;grid-template-columns:360px 1fr;gap:64px;align-items:stretch}.step-list{display:flex;flex-direction:column;gap:4px}.step-list>button{position:relative;width:100%;display:flex;gap:18px;align-items:flex-start;text-align:left;padding:18px 16px;border:1px solid transparent;border-radius:8px;transition:background .16s}.step-list>button:hover{background:var(--surface)}.step-list>button[aria-selected=true]{background:#1d1d1d;border-color:#18b8bd50}.step-number{font-size:12px;color:var(--text-3);padding-top:4px;font-variant-numeric:tabular-nums}.step-list strong{display:block;font-size:16px;font-weight:500}.step-list small{display:block;color:var(--text-3);font-size:12px;margin-top:4px}.step-list>button>.icon{margin-left:auto;align-self:center;color:var(--text-3);width:16px;height:16px}.step-list>button[aria-selected=true] .step-number,.step-list>button[aria-selected=true]>.icon{color:var(--cyan)}.workflow-copy>p{padding:18px 16px 0}.workflow-panel{min-width:0;min-height:460px;background:var(--surface);border:1px solid var(--line-strong);border-radius:8px;overflow:hidden;display:flex;flex-direction:column}.panel-top{display:flex;justify-content:space-between;align-items:center;padding:18px 24px;border-bottom:1px solid var(--line);font-size:12px;color:var(--text-2)}.panel-top span:first-child{display:flex;align-items:center;gap:8px}.panel-top .icon{color:var(--cyan)}.panel-top>small{font-size:10px;color:var(--text-3)}.product-input-preview{padding:28px;display:grid;grid-template-columns:188px 1fr;gap:24px;flex:1;align-items:center}.product-input-preview img{height:270px;width:188px;object-fit:cover;border-radius:6px}.example-label{font-size:11px;color:var(--text-3);margin-bottom:8px}.product-input-preview h3{font-size:22px}.preview-fields{display:grid;gap:16px;margin-top:24px}.preview-fields div{border-top:1px solid var(--line);padding-top:12px}.preview-fields dt{font-size:11px;color:var(--text-3)}.preview-fields dd{font-size:13px;margin:3px 0 0;color:var(--text-2)}.panel-bottom{padding:16px 24px;border-top:1px solid var(--line);font-size:12px;color:var(--text-3);display:flex;align-items:center;justify-content:space-between;gap:16px}.panel-bottom strong{color:var(--text-2);font-weight:500}.direction-preview{padding:28px;display:flex;flex-direction:column;gap:14px}.direction-preview>p{font-size:13px;color:var(--text-3)}.direction-row{display:grid;grid-template-columns:32px 1fr;gap:12px;background:#202020;border:1px solid var(--line);padding:16px;border-radius:6px}.direction-row .icon{margin-top:4px;color:var(--cyan)}.direction-row h4{margin:0;font-size:14px;font-weight:500}.direction-row p{color:var(--text-3);font-size:12px;margin-top:4px}.workflow-screenshot{padding:20px;flex:1;display:flex;align-items:center;justify-content:center;background:#141414}.workflow-screenshot img{width:100%;max-height:365px;object-fit:contain;border:1px solid var(--line);border-radius:4px}.result-preview{display:grid;grid-template-columns:155px 1fr;align-items:center;gap:24px;padding:28px;flex:1}.result-preview img{width:155px;height:274px;object-fit:cover;border-radius:6px}.result-preview h3{font-size:23px}.result-preview p{margin:12px 0 20px;font-size:13px;color:var(--text-3)}.version-list{display:flex;gap:8px;flex-wrap:wrap}.version-list span{font-size:11px;padding:6px 10px;background:#222;border:1px solid var(--line);border-radius:4px}
.case-filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px}.case-filters>button{padding:8px 18px;border:1px solid transparent;border-radius:6px;color:var(--text-3);font-size:13px;min-height:40px}.case-filters>button:hover{color:var(--text);background:var(--surface)}.case-filters>button[aria-pressed=true]{background:var(--raised);color:var(--text);border-color:var(--line-strong)}.case-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.case-card{min-width:0}.case-cover{display:block;width:100%;height:270px;position:relative;overflow:hidden;border-radius:8px;border:1px solid var(--line);padding:0;background:var(--surface)}.case-cover>img{width:100%;height:100%;object-fit:cover;transition:transform .3s}.case-cover:hover>img{transform:scale(1.04)}.case-cover.is-interface>img{object-fit:contain;background:#171717}.case-cover .tiny-label{position:absolute;top:12px;left:12px;background:#111a}.case-cover>span:last-child{position:absolute;bottom:12px;right:12px;background:#171717c9;border:1px solid #ffffff35;border-radius:6px;padding:7px 10px;display:flex;align-items:center;gap:8px;color:var(--text);font-size:11px}.case-card>p{font-size:11px;color:var(--text-3);margin-top:16px}.case-card h3{font-size:16px;line-height:1.5;font-weight:500;margin-top:3px}.case-card h3 button{padding:0;text-align:left}.case-card h3 button:hover{color:var(--cyan)}.case-card>small{font-size:11px;display:block;color:var(--text-3);margin-top:7px}
.control-section{background:var(--workspace);border-block:1px solid var(--line)}.control-grid{display:grid;grid-template-columns:380px 1fr;align-items:center;gap:64px}.control-copy h2{font-size:38px;margin:16px 0 20px;line-height:1.35}.control-copy>p:not(.eyebrow){color:var(--text-3);font-size:14px}.control-points{display:grid;gap:22px;margin:32px 0}.control-points>div{display:flex;gap:16px}.control-points .icon{color:var(--cyan);margin-top:4px}.control-points strong{display:block;font-size:14px;font-weight:500}.control-points small{display:block;color:var(--text-3);font-size:12px;margin-top:4px}.studio-window{background:var(--surface);border:1px solid var(--line-strong);border-radius:8px;overflow:hidden;box-shadow:0 20px 64px #0004}.window-header{padding:6px 12px 6px 20px;min-height:50px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);font-size:12px}.window-header>span:nth-child(2){color:var(--text-3);font-size:11px;margin-left:auto}.screenshot-button{display:block;padding:0;width:100%;cursor:zoom-in}.screenshot-button img{width:100%;height:auto}.studio-window figcaption{padding:12px 18px;font-size:11px;color:var(--text-3);border-top:1px solid var(--line)}.tool-panels{display:grid;grid-template-columns:1fr 1fr;gap:20px}.tool-panels article{display:flex;gap:20px;border:1px solid var(--line);border-radius:8px;padding:28px;background:var(--surface)}.tool-panels h3{font-size:19px}.tool-panels p{font-size:13px;color:var(--text-3);margin:7px 0 22px}.tool-panels article>.icon-button{margin-left:auto;margin-top:-5px;flex:none;width:28px;height:28px}.model-chips{display:flex;flex-wrap:wrap;gap:8px}.model-chips button{background:#222;border:1px solid var(--line);border-radius:4px;padding:4px 9px;font-size:11px;color:var(--text-2);min-height:32px}.model-chips button:hover{border-color:var(--cyan);color:var(--text)}.tools-note{margin-top:18px}.faq-section{padding-top:24px;display:grid;grid-template-columns:380px 1fr;gap:64px}.faq-section h2{margin:16px 0 22px}.faq-list details{border-bottom:1px solid var(--line)}.faq-list details:first-child{border-top:1px solid var(--line)}.faq-list summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px 0;cursor:pointer;font-size:15px;font-weight:500}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary .icon{color:var(--text-3);transition:transform .16s}.faq-list details[open] summary .icon{transform:rotate(45deg);color:var(--cyan)}.faq-list details p{padding:0 40px 24px 0;font-size:13px;line-height:1.9;color:var(--text-3)}.closing{text-align:center;border-top:1px solid var(--line);padding-top:78px;padding-bottom:88px}.closing h2{font-size:38px;margin:16px 0}.closing>p:not(.eyebrow){font-size:15px;color:var(--text-3)}.closing .button{margin-top:28px}.footer{background:var(--workspace);border-top:1px solid var(--line);padding-top:54px}.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1.1fr;gap:44px;padding-bottom:44px}.footer-brand p{color:var(--text-3);font-size:12px;margin-top:14px}.footer-column{display:flex;flex-direction:column;align-items:flex-start;gap:9px}.footer-column h3{font-size:12px;font-weight:500;color:var(--text-2);margin-bottom:6px}.footer-column a,.footer-column button{font-size:12px;color:var(--text-3);padding:0;min-height:26px;text-align:left}.footer-column button .icon{width:13px;height:13px;margin-left:4px}.footer-column a:hover,.footer-column button:hover,.footer-bottom button:hover,.footer-bottom a:hover{color:var(--text)}.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:24px;border-top:1px solid var(--line);padding:24px 0;font-size:11px;color:var(--text-3)}.footer-bottom>div{display:flex;gap:24px;align-items:center}.footer-bottom button{padding:0;font-size:11px;color:var(--text-3)}.footer-bottom .icon{width:12px;height:12px}.review-badge{position:fixed;bottom:18px;left:18px;z-index:15;display:flex;align-items:center;gap:7px;padding:8px 12px;background:#222e;border:1px solid #ffffff25;border-radius:6px;font-size:11px;color:var(--text-2);backdrop-filter:blur(8px);box-shadow:0 4px 12px #0003}.review-badge>span{width:5px;height:5px;border-radius:50%;background:var(--cyan)}.review-badge .icon{width:12px;height:12px}.review-badge:hover{border-color:var(--cyan)}
dialog{width:min(660px,calc(100% - 32px));max-height:calc(100dvh - 64px);padding:0;border:1px solid #444;border-radius:10px;background:var(--surface);color:var(--text);box-shadow:0 24px 100px #0009;overflow:auto}dialog::backdrop{background:#000b;backdrop-filter:blur(6px)}.dialog-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px 0 28px;position:sticky;top:0;background:var(--surface);z-index:2}.dialog-header .eyebrow{font-size:10px;letter-spacing:1px;color:var(--cyan)}#dialog-content{padding:8px 28px 28px}.dialog-title{font-size:28px;line-height:1.4;margin-bottom:12px}.dialog-lead{font-size:14px;color:var(--text-2);margin-bottom:22px}.scope-note{border:1px solid var(--line);background:#202020;border-radius:6px;padding:13px 16px;font-size:12px;color:var(--text-3);margin:20px 0}.scope-note strong{color:var(--text-2)}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.detail-grid>div{padding:18px;background:#202020;border:1px solid var(--line);border-radius:6px}.detail-grid h3{font-size:12px;color:var(--text-3);font-weight:400;margin-bottom:8px}.detail-grid p{font-size:14px}.dialog-sections{padding:0;margin:20px 0;list-style:none;counter-reset:section}.dialog-sections li{counter-increment:section;display:flex;gap:14px;border-bottom:1px solid var(--line);padding:12px 0;font-size:13px;color:var(--text-2)}.dialog-sections li::before{content:counter(section,decimal-leading-zero);font-size:11px;color:var(--text-3);padding-top:2px}.dialog-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.dialog-actions .button{font-size:13px;min-height:44px;padding:10px 16px;gap:10px}.journey{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:22px 0}.journey span{padding:9px 12px;background:#242424;border:1px solid var(--line);border-radius:6px;font-size:12px}.journey .icon{width:14px;height:14px;color:var(--text-3)}.journey span:last-child{border-color:#18b8bd66;color:var(--cyan)}.scenario-buttons{display:flex;gap:8px;background:#101010;border-radius:6px;padding:5px;margin:18px 0 20px}.scenario-buttons button{flex:1;padding:9px;font-size:12px;border-radius:4px;color:var(--text-3)}.scenario-buttons button[aria-pressed=true]{background:#2b2b2b;color:var(--text)}.case-dialog-image{height:240px;width:100%;object-fit:cover;object-position:center 40%;border-radius:6px;margin:20px 0}.case-dialog-image.interface{object-fit:contain;background:#101010}.zoom-dialog{width:min(1140px,calc(100% - 32px))}.zoom-dialog img{width:100%;height:auto}.zoom-dialog #dialog-content{padding:8px 20px 20px}.zoom-dialog .dialog-title{font-size:18px}.noscript{position:fixed;bottom:0;left:0;right:0;background:#222;padding:16px}
/* Review board is separate from the public-facing page. */
.review-header{border-bottom:1px solid var(--line);background:var(--workspace)}.review-header .wrap{display:flex;align-items:center;justify-content:space-between;height:80px}.review-main{padding-top:56px;padding-bottom:80px}.review-main h1{font-size:42px;margin:12px 0 16px;letter-spacing:-1px}.review-intro{color:var(--text-3);max-width:790px}.review-meta{display:flex;gap:20px;font-size:12px;color:var(--text-3);margin:22px 0 32px}.review-panel{margin-top:32px;border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:28px}.review-panel h2{font-size:23px;margin-bottom:20px;letter-spacing:-.4px}.review-panel>p{color:var(--text-3);font-size:13px}.sitemap-top{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border:1px solid #18b8bd55;background:#18b8bd0c;border-radius:6px;margin-bottom:16px}.sitemap-top strong{font-size:17px}.sitemap-top span{font-size:12px;color:var(--text-3)}.sitemap-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.map-group{border:1px solid var(--line);border-radius:6px;padding:20px}.map-group h3{font-size:15px;margin-bottom:14px}.map-group strong{display:block;font-size:12px;font-weight:500;margin-top:15px;color:var(--text-2)}.map-group p{font-size:12px;color:var(--text-3);line-height:1.9;margin-top:6px}.status-tag{font-size:10px;padding:3px 7px;border:1px solid #ffffff25;border-radius:4px;color:var(--text-3);display:inline-flex;line-height:1.3}.status-tag.current{border-color:#18b8bd55;color:var(--cyan)}.review-table{width:100%;border-collapse:collapse;text-align:left;font-size:13px}.review-table th{font-weight:500;color:var(--text-3);font-size:11px}.review-table td,.review-table th{padding:14px 12px;border-bottom:1px solid var(--line);vertical-align:top}.review-table td:first-child{width:180px}.review-table td:last-child{color:var(--text-3)}.review-table .order{color:var(--cyan);margin-right:10px;font-size:11px}.review-two{display:grid;grid-template-columns:1fr 1fr;gap:24px}.review-two .review-panel{margin-top:24px}.review-list{padding-left:20px;font-size:13px;color:var(--text-2);line-height:2}.review-list li{margin:6px 0}.token-row{display:flex;gap:12px;flex-wrap:wrap}.token{width:90px}.token-swatch{height:46px;border-radius:6px;border:1px solid var(--line-strong);margin-bottom:7px}.token strong,.token small{display:block;font-size:11px;font-weight:400}.token small{color:var(--text-3)}.review-panel .text-link{margin-top:16px}.review-footnote{margin-top:24px;font-size:12px;color:var(--text-3)}
@media(min-width:1500px){.hero{padding-top:76px}.showcase-card{height:344px}}
@media(max-width:1100px){.wrap{width:calc(100% - 64px)}.header-inner{gap:32px}h1{font-size:55px}.hero{padding-top:52px}.showcase-card{height:280px}.feature-grid{gap:12px}.feature-card{padding:22px 18px}.feature-card>p:not(.feature-kicker){font-size:12px}.feature-kicker{font-size:10px}.workflow-grid{grid-template-columns:310px 1fr;gap:32px}.product-input-preview{grid-template-columns:135px 1fr;gap:20px;padding:22px}.product-input-preview img{width:135px;height:235px}.control-grid{grid-template-columns:310px 1fr;gap:36px}.control-copy h2{font-size:34px}.case-grid{gap:16px}.case-cover{height:240px}.faq-section{grid-template-columns:310px 1fr;gap:36px}.tool-panels article{padding:22px;gap:14px}.tool-panels article>.feature-icon{width:34px;height:34px}.section-heading h2,h2{font-size:30px}.section{padding-block:80px}.faq-section{padding-top:12px}.sitemap-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){.header-inner{height:72px;gap:20px}.wrap{width:calc(100% - 40px)}.desktop-nav{gap:0}.nav-trigger,.nav-link{font-size:13px;padding-inline:10px}.brand img{width:128px}.header-actions .compact{font-size:12px;padding:7px 11px;gap:7px}.hero{padding-top:48px}h1{font-size:48px}.hero-description{font-size:14px}.showcase{gap:12px}.showcase-card{height:248px}.cover-bottom{padding:12px 14px}.cover-bottom>strong{font-size:16px}.cover-top{left:12px;right:12px;top:12px}.cover-top>span{font-size:8px;letter-spacing:.8px}.feature-grid{grid-template-columns:repeat(2,1fr);gap:16px}.feature-card{padding:24px}.feature-card>p:not(.feature-kicker){font-size:13px}.feature-kicker{font-size:11px}.task-links>:is(button,a){font-size:13px}.inline-tasks{justify-content:flex-start;gap:12px}.section-heading{align-items:flex-start;gap:20px}.section-heading>p{font-size:12px;max-width:230px}.section-heading h2{font-size:28px}.workflow-grid{grid-template-columns:1fr;gap:24px}.step-list{flex-direction:row;gap:6px}.step-list>button{padding:12px;display:flex;flex-direction:column;gap:4px}.step-list strong{font-size:12px;white-space:nowrap}.step-list small,.step-list>button>.icon{display:none}.workflow-copy>p{padding-top:12px}.workflow-panel{min-height:390px}.product-input-preview{grid-template-columns:190px 1fr;gap:28px;padding:24px 32px}.product-input-preview img{width:190px;height:235px}.case-grid{grid-template-columns:repeat(2,1fr);gap:28px 20px}.case-cover{height:300px}.control-grid{grid-template-columns:1fr;gap:36px}.control-copy{display:grid;grid-template-columns:1fr 1fr;gap:0 32px}.control-copy .eyebrow,.control-copy>.text-link{grid-column:1/-1}.control-copy>h2{grid-row:2}.control-copy>p:not(.eyebrow){grid-row:3}.control-points{grid-row:2/4;grid-column:2;margin:20px 0}.studio-window{max-width:680px;margin:auto}.tool-panels{grid-template-columns:1fr}.faq-section{grid-template-columns:230px 1fr;gap:28px}.faq-section h2{font-size:28px}.closing h2{font-size:32px}.footer-top{grid-template-columns:1.5fr 1fr 1fr;gap:32px}.footer-top>.footer-column:last-child{display:none}.menu-scrim{top:72px}.product-columns{padding:24px 16px}.menu-column{padding:0 14px}.menu-heading{gap:8px}.menu-heading .feature-icon{display:none}.menu-heading p{font-size:11px}.menu-item{padding:10px;margin-left:-10px}.menu-item small{font-size:11px}.menu-item strong{font-size:13px}.review-two{grid-template-columns:1fr}.review-two .review-panel{margin-top:0}.review-two{margin-top:24px}}
@media(max-width:600px){html{scroll-padding-top:88px}.wrap{width:calc(100% - 40px)}.header-inner{height:68px;gap:8px}.brand img{width:122px}.desktop-nav{display:none}.mobile-toggle{display:inline-flex}.header-actions{gap:5px}.header-actions .compact{min-height:36px;padding:7px 10px;font-size:11px;gap:5px}.header-actions .compact .icon{width:14px;height:14px}.header-actions .icon-button{width:32px;height:36px}.menu-scrim{top:68px}.hero{padding-top:44px}h1{font-size:38px;letter-spacing:-1.4px;line-height:1.3;margin-top:19px}.hero .eyebrow{font-size:9px;letter-spacing:1.3px}.hero-description{font-size:13px;margin-top:20px;line-height:1.9}.mobile-break{display:block}.hero-actions{margin-top:26px;gap:10px}.hero-actions .button{font-size:13px;padding:10px 17px;gap:14px;min-height:44px}.hero-note{font-size:10px;margin-top:16px;letter-spacing:-.1px}.showcase{gap:10px;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:32px}.showcase-card{height:204px;border-radius:6px}.showcase-card img{object-position:center 40%}.showcase-card.creator-cover img{object-position:50% 25%}.showcase-card .cover-top{display:none}.cover-bottom{padding:10px 8px;background:#101010c9}.cover-bottom>strong{font-size:11px;white-space:nowrap;letter-spacing:-.3px}.cover-bottom>span{font-size:9px;margin-top:2px}.cover-bottom .tiny-label{display:none}.showcase-caption{font-size:9px;line-height:1.7;margin-top:12px;display:block}.showcase-caption>span{display:block}.showcase-caption>span:first-child{margin-bottom:3px}.section{padding-block:60px}.section-heading{display:block;margin-bottom:26px}.section-heading .eyebrow{font-size:9px;letter-spacing:1px;margin-bottom:12px}.section-heading h2,h2{font-size:25px;letter-spacing:-.7px;line-height:1.5}.section-heading>p{margin-top:14px;max-width:none;font-size:12px}.section-heading>.text-link{margin-top:15px;font-size:12px}.feature-grid{gap:12px}.feature-card{padding:20px 16px}.feature-icon{width:38px;height:38px;border-radius:9px}.feature-icon .icon{width:21px;height:21px}.feature-kicker{font-size:9px;margin-top:20px}.feature-card h3{font-size:19px;margin-bottom:10px}.feature-card>p:not(.feature-kicker){font-size:11px;line-height:1.85}.feature-card br{display:none}.task-links{margin-top:18px}.task-links>:is(button,a){font-size:11px}.inline-tasks{flex-wrap:wrap;gap:0 5px}.inline-tasks :is(button,a){font-size:10px;white-space:nowrap}.step-list{display:grid;grid-template-columns:repeat(5,1fr);gap:4px}.step-list>button{padding:10px 5px;align-items:center;gap:5px}.step-list strong{font-size:10px;white-space:normal;text-align:center;line-height:1.5;max-width:4em}.step-number{font-size:10px;padding:0}.workflow-copy>p{font-size:10px;padding:12px 0 0}.workflow-panel{min-height:360px}.panel-top{padding:14px 16px;gap:12px}.panel-top>small{font-size:9px}.panel-top>span{font-size:11px}.product-input-preview{padding:20px 16px;grid-template-columns:110px 1fr;gap:18px}.product-input-preview img{width:110px;height:220px}.product-input-preview h3{font-size:17px}.preview-fields{gap:10px;margin-top:16px}.preview-fields dt{font-size:9px}.preview-fields dd{font-size:11px}.example-label{font-size:9px}.panel-bottom{padding:13px 16px;font-size:10px;gap:10px}.direction-preview{padding:20px 16px}.direction-row{padding:12px;gap:8px}.direction-row h4{font-size:12px}.direction-row p{font-size:11px}.result-preview{padding:20px 16px;grid-template-columns:115px 1fr;gap:16px}.result-preview img{height:220px;width:115px}.result-preview h3{font-size:18px}.result-preview p{font-size:11px}.case-filters{gap:4px;margin-bottom:20px}.case-filters>button{padding:7px 10px;font-size:11px;min-height:36px}.case-grid{gap:24px 12px}.case-cover{height:228px}.case-cover>span:last-child{font-size:9px;bottom:8px;right:8px;padding:5px 7px;gap:3px}.case-cover>span:last-child .icon{width:12px;height:12px}.case-cover .tiny-label{font-size:8px;top:8px;left:8px}.case-card>p{font-size:9px;margin-top:12px}.case-card h3{font-size:13px}.case-card>small{font-size:10px}.control-copy{display:block}.control-copy h2{font-size:31px;margin-top:14px}.control-copy>p:not(.eyebrow){font-size:13px}.control-points{margin:26px 0;gap:20px}.control-points strong{font-size:13px}.control-points small{font-size:11px}.window-header{padding-left:12px;font-size:10px;gap:6px}.window-header>span:nth-child(2){font-size:9px}.studio-window figcaption{font-size:9px;padding:10px 12px}.tool-panels article{padding:20px 16px;gap:12px}.tool-panels article>.feature-icon{width:32px;height:32px}.tool-panels article>.feature-icon .icon{width:18px;height:18px}.tool-panels h3{font-size:17px}.tool-panels p{font-size:11px;margin:6px 0 14px}.model-chips{gap:6px}.model-chips button{font-size:9px;padding:4px 7px}.tool-panels article>.icon-button{width:18px;height:28px}.tools-note{font-size:10px;line-height:1.8}.faq-section{display:block;padding-top:0}.faq-section h2{font-size:27px;margin-bottom:14px}.faq-section h2 br{display:none}.faq-section>div:first-child>.text-link{font-size:12px;margin-bottom:20px}.faq-list summary{font-size:13px;padding:18px 0}.faq-list details p{font-size:12px;padding-right:12px}.closing{padding-top:54px;padding-bottom:60px}.closing .eyebrow{font-size:9px;letter-spacing:1px}.closing h2{font-size:25px;max-width:310px;margin:14px auto}.closing>p:not(.eyebrow){font-size:12px}.closing .button{min-height:44px;font-size:13px}.footer{padding-top:36px}.footer-top{grid-template-columns:1fr 1fr;gap:26px;padding-bottom:30px}.footer-brand{grid-column:1/-1}.footer-brand p{font-size:11px;margin-top:10px}.footer-top>.footer-column:last-child{display:flex;grid-column:1/-1;flex-direction:row;gap:22px;align-items:center}.footer-column:last-child h3{margin:0}.footer-column{gap:7px}.footer-column a,.footer-column button{font-size:11px}.footer-bottom{display:block;font-size:10px;padding-bottom:72px}.footer-bottom>div{margin-top:14px;gap:20px;flex-wrap:wrap}.footer-bottom button{font-size:10px}.review-badge{font-size:10px;bottom:12px;left:12px;padding:7px 10px}.mega-menu{display:none!important}#mobile-nav{position:absolute;left:-4px;right:-4px;top:8px;max-height:calc(100dvh - 88px);overflow:auto;background:var(--surface);border:1px solid var(--line-strong);border-radius:8px;box-shadow:0 30px 50px #0008;padding:12px 18px 20px}#mobile-nav details{border-bottom:1px solid var(--line)}#mobile-nav summary{font-size:14px;font-weight:500;padding:15px 2px;cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between}#mobile-nav summary::-webkit-details-marker{display:none}#mobile-nav details[open]>summary>.icon{transform:rotate(180deg)}#mobile-nav h3{font-size:11px;color:var(--text-3);font-weight:400;margin:14px 0 2px}#mobile-nav .mobile-task{padding:10px 12px;display:flex;width:100%;align-items:center;justify-content:space-between;font-size:13px;border-radius:6px}#mobile-nav .mobile-task:hover{background:#222}#mobile-nav .mobile-task .icon{width:14px;height:14px;color:var(--text-3)}#mobile-nav>.mobile-task{padding:16px 2px}#mobile-nav .small{font-size:10px;margin-top:14px;color:var(--text-3)}dialog{max-height:calc(100dvh - 32px)}.dialog-header{padding:12px 12px 0 20px}#dialog-content{padding:5px 20px 22px}.dialog-title{font-size:23px}.dialog-lead{font-size:13px}.detail-grid{gap:10px}.detail-grid>div{padding:14px}.detail-grid p{font-size:12px}.dialog-sections li{font-size:12px}.dialog-actions{gap:8px}.dialog-actions .button{font-size:12px;padding:10px 12px}.dialog-actions .button:first-child{flex:1}.journey span{font-size:11px;padding:8px 10px}.scope-note{font-size:11px;padding:12px}.review-header .wrap{height:68px}.review-header .text-link{font-size:11px}.review-main{padding-top:36px}.review-main h1{font-size:30px}.review-intro{font-size:13px}.review-meta{font-size:10px;gap:12px}.review-panel{padding:20px;margin-top:24px}.review-panel h2{font-size:20px}.sitemap-top{padding:16px;display:block}.sitemap-top strong{display:block}.sitemap-top span{display:block;margin-top:5px;font-size:10px}.sitemap-grid{grid-template-columns:1fr 1fr;gap:10px}.map-group{padding:14px}.map-group h3{font-size:13px}.map-group p{font-size:11px}.map-group strong{font-size:11px}.review-table{font-size:11px}.review-table td,.review-table th{padding:12px 5px}.review-table td:first-child{width:98px}.review-table .order{display:block}.review-table th{font-size:10px}.review-list{font-size:12px;padding-left:15px}.review-panel>p{font-size:12px}.token{width:64px}.token-swatch{height:38px}}
.step-label-short{display:none}
@media(max-width:600px){.review-badge{display:none}.step-label-full{display:none}.step-label-short{display:inline}.step-list strong{max-width:none;white-space:nowrap}}
/* R2: ROI positioning and a shorter homepage, within the approved visual system. */
.hero-description{max-width:720px;margin-inline:auto}.value-section{margin-top:80px;background:var(--workspace);border-block:1px solid var(--line);padding-block:72px}.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.value-item+.value-item{border-left:1px solid var(--line);padding-left:40px}.value-top{display:flex;justify-content:space-between;align-items:center;color:var(--cyan);margin-bottom:24px}.value-top>span{font-size:12px;font-variant-numeric:tabular-nums;letter-spacing:1px}.value-top .icon{width:22px;height:22px}.value-item h3{font-size:22px;letter-spacing:-.3px;margin-bottom:14px}.value-item>p{font-size:14px;line-height:1.9;color:var(--text-3);max-width:340px}.value-result{display:flex;gap:12px;align-items:center;margin-top:24px;font-size:12px;color:var(--text-2)}.value-result .icon{width:14px;height:14px;color:var(--cyan)}.creation-path{display:flex;align-items:center;gap:28px;border-top:1px solid var(--line);margin-top:28px;padding-top:24px;color:var(--text-2);font-size:12px}.path-caption{color:var(--text-3);flex:none}.creation-path ol{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0;margin:0;flex:1}.creation-path li{display:flex;align-items:center;gap:20px}.creation-path li+li::before{content:'→';color:var(--cyan)}#cases.section{padding-top:12px}.formula-detail{margin-top:20px;padding:20px 0;border-block:1px solid var(--line)}.formula-detail>span{display:block;font-size:11px;color:var(--text-3)}.formula-detail strong{display:block;margin-top:8px;font-size:16px;font-weight:500;color:var(--cyan)}.formula-detail p{font-size:12px;color:var(--text-2);margin-top:10px}.case-card>small{line-height:1.7}.review-meta{flex-wrap:wrap}
@media(max-width:1100px){.value-grid{gap:26px}.value-item+.value-item{padding-left:26px}.value-item h3{font-size:20px}.creation-path{gap:24px}.creation-path ol,.creation-path li{gap:14px}}
@media(max-width:820px){.value-section{margin-top:60px;padding-block:60px}.value-grid{gap:22px}.value-item+.value-item{padding-left:22px}.value-item h3{font-size:18px}.value-item>p{font-size:13px}.value-result{font-size:11px;gap:6px}.creation-path{display:block}.creation-path ol{margin-top:16px}.value-section .section-heading{display:block}.value-section .section-heading>p{margin-top:16px}}
@media(max-width:600px){.hero h1{font-size:clamp(27px,8vw,38px);line-height:1.35;letter-spacing:-1px}.hero-description{font-size:13px;line-height:1.9;max-width:355px}.hero-description br{display:none}.hero-note{font-size:10px}.value-section{margin-top:40px;padding-block:48px}.value-grid{grid-template-columns:1fr;gap:26px}.value-item+.value-item{border-left:0;border-top:1px solid var(--line);padding:26px 0 0}.value-top{margin-bottom:12px}.value-item h3{font-size:20px;margin-bottom:10px}.value-item>p{max-width:none}.value-result{margin-top:14px;font-size:12px}.value-section .section-heading{margin-bottom:32px}.creation-path{font-size:11px;margin-top:24px;padding-top:20px}.creation-path ol{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px;counter-reset:creation}.creation-path li{gap:10px;counter-increment:creation}.creation-path li::before,.creation-path li+li::before{content:counter(creation,decimal-leading-zero);font-size:10px;color:var(--cyan)}#cases.section{padding-top:0}.formula-detail{padding:16px 0}.formula-detail strong{font-size:14px}.closing h2{font-size:27px}}
.roi-review-grid{grid-template-columns:repeat(3,1fr)}
@media(max-width:600px){.roi-review-grid{grid-template-columns:1fr}.roi-review-grid .map-group{padding:18px}}
/* R3: make the creative proposal and its foundations explicit. */
.creation-path{display:block}.path-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}.path-heading .path-caption{font-size:14px;font-weight:500;color:var(--text-2)}.path-heading>span:last-child{font-size:12px;color:var(--text-3)}.creation-path ol{display:grid;grid-template-columns:1fr 1.55fr 1.12fr 1.08fr;align-items:stretch;gap:12px;margin:0}.creation-path li{display:flex;align-items:flex-start;gap:10px;padding:18px 14px;border:1px solid var(--line);border-radius:6px;min-width:0}.creation-path li::before,.creation-path li+li::before{content:none}.path-number{font-size:10px;color:var(--text-3);line-height:24px;flex:none}.creation-path strong{display:block;font-size:13px;line-height:1.8;font-weight:500;color:var(--text-2)}.creation-path small{display:block;font-size:11px;line-height:1.9;margin-top:7px;color:var(--text-3)}.creation-path .path-creative{background:#18b8bd0a;border-color:#18b8bd55}.path-creative .path-number,.path-creative strong{color:var(--cyan)}.value-item{display:flex;flex-direction:column}.value-result{margin-top:auto;padding-top:24px}.feature-card .task-links{margin-top:auto}.feature-card>p:not(.feature-kicker){margin-bottom:24px}
@media(max-width:1100px){.creation-path ol{grid-template-columns:1fr 1.6fr 1.1fr 1.1fr}.creation-path li{padding:14px 10px;gap:8px}.creation-path strong{font-size:12px}.creation-path small{font-size:10px}}
@media(max-width:820px){.creation-path ol{grid-template-columns:1fr 1fr}.creation-path li{padding:18px;gap:12px}.creation-path strong{font-size:14px}.creation-path small{font-size:12px}.value-item h3{font-size:17px}.value-result{align-items:flex-start}.value-result .icon{margin-top:3px}}
@media(max-width:600px){.path-heading{display:block}.path-heading>span{display:block}.path-heading>span:last-child{font-size:11px;margin-top:6px}.creation-path ol{grid-template-columns:1fr;gap:8px}.creation-path li{padding:14px 16px;gap:14px}.creation-path strong{font-size:14px}.creation-path small{font-size:12px;margin-top:3px}.creation-path .path-creative{padding-block:17px}.value-item h3{font-size:20px}.value-result{padding-top:14px}.feature-card>p br{display:none}}
/* R4: two-level value propositions; no more than three marketing levels per section. */
.hero h1{margin-top:0}.hero .cover-top{justify-content:flex-end}.showcase-caption{justify-content:flex-end}.showcase-caption>span:first-child{color:var(--text-3);margin:0}.value-item .value-icon{width:26px;height:26px;color:var(--cyan);margin-bottom:22px}.value-item h2{font-size:28px;line-height:1.4;letter-spacing:-.6px;margin:0 0 16px}.value-item>p{font-size:14px;line-height:1.9;max-width:none}.feature-card h3{margin:20px 0 12px}.feature-card>p{margin-bottom:24px}.case-card h3{margin-top:16px}.section-heading .examples-note{font-size:12px;line-height:1.8;max-width:300px}.creation-path{margin-top:28px}.closing h2{margin-top:0}.faq-section h2{margin-top:0}
@media(max-width:1100px){.value-item h2{font-size:25px}.value-grid{gap:28px}.value-item+.value-item{padding-left:28px}}
@media(max-width:820px){.value-grid{gap:22px}.value-item+.value-item{padding-left:22px}.value-item h2{font-size:22px}.value-item>p{font-size:13px}.value-item .value-icon{margin-bottom:18px}.section-heading .examples-note{max-width:210px}}
@media(max-width:600px){.value-section{padding-block:40px}.value-grid{gap:30px}.value-item+.value-item{padding:30px 0 0}.value-item h2{font-size:24px;line-height:1.4;margin-bottom:12px}.value-item>p{font-size:13px}.value-item .value-icon{width:24px;height:24px;margin-bottom:16px}.feature-card h3{margin-top:16px}.case-card h3{margin-top:12px}.section-heading .examples-note{max-width:none;font-size:11px}.showcase-caption{text-align:right}.hero{padding-top:40px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

/* R5: balance the longer clarified hero copy on small screens. */
@media(max-width:600px){.hero-description{text-wrap:balance}}

/* R6: playable beauty/fashion examples and evidence-led case details. */
.video-showcase{max-width:840px;margin-inline:auto;gap:20px;margin-top:36px}.video-card{height:auto;min-width:0;overflow:hidden}.video-card:hover{transform:none}.video-stage{position:relative;background:#111;isolation:isolate}.video-stage video{display:block;width:100%;aspect-ratio:9/16;object-fit:contain;background:#111}.video-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex;align-items:center;gap:9px;white-space:nowrap;border:1px solid #fff7;border-radius:50px;background:#111c;color:#fff;padding:13px 18px;min-height:46px;font-size:13px;backdrop-filter:blur(8px)}.video-play:hover{background:#111e}.video-play .icon{width:16px;height:16px}.is-playing .video-play{visibility:hidden;pointer-events:none}.video-caption{display:flex;width:100%;justify-content:space-between;align-items:center;gap:10px;padding:16px;font-size:16px;font-weight:500;text-align:left;background:var(--surface);border-top:1px solid var(--line)}.video-caption:hover{color:var(--cyan)}.video-caption .icon{width:16px;height:16px;flex:none;color:var(--text-3)}.showcase-meta{max-width:840px;margin:14px auto 0;text-align:left;font-size:12px;color:var(--text-3);line-height:1.8;display:flex;align-items:center;justify-content:space-between;gap:20px}.showcase-navigation{display:none}.flip{transform:rotate(180deg)}button:disabled{cursor:default;opacity:.35}.case-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.comparison-cover{height:290px;text-align:left}.comparison-images{display:grid;grid-template-columns:1fr 1fr;height:100%}.comparison-images img{height:100%;width:100%;object-fit:cover;min-width:0}.comparison-images .input-thumb{object-fit:contain;background:#fafafa;padding:12px}.comparison-images .video-thumb{object-fit:cover;padding:0;background:#111}.comparison-labels{position:absolute;left:0;right:0;top:12px;display:grid;grid-template-columns:1fr 1fr;text-align:center;font-size:12px;pointer-events:none}.comparison-labels>span{justify-self:center;background:#111c;padding:3px 9px;border:1px solid #ffffff40;border-radius:4px;color:#fff}.case-cover>.comparison-action{font-size:12px}.case-card>p{font-size:13px;line-height:1.8;margin-top:8px;color:var(--text-3)}.case-card h3{font-size:19px}.case-dialog{width:min(820px,calc(100% - 32px))}.case-comparison{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:stretch}.case-input{background:#fafafa;position:relative;border-radius:7px;overflow:hidden;display:flex;flex-direction:column;justify-content:center;align-items:center}.case-input img{object-fit:contain;width:100%;height:300px;padding:20px}.case-input figcaption{font-size:13px;color:#555;text-align:center;padding:12px}.case-output{min-width:0}.case-output .video-stage{max-width:228px;margin-inline:auto;border-radius:7px;overflow:hidden}.variant-picker{display:flex;gap:6px;margin-bottom:12px}.variant-picker button{flex:1;min-height:40px;padding:8px 10px;font-size:13px;background:#111;border:1px solid var(--line);border-radius:5px;color:var(--text-3)}.variant-picker button[aria-pressed=true]{color:var(--cyan);border-color:#18b8bd88;background:#102427}.video-spec{text-align:center;font-size:12px;color:var(--text-3);margin-top:8px}.case-breakdown{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:24px;border-block:1px solid var(--line);padding:20px 0}.case-breakdown h3{font-size:14px;margin-bottom:8px}.case-breakdown p,.case-explanation{font-size:13px;line-height:1.9;color:var(--text-2)}.case-explanation{margin-top:18px}.video-description{font-size:13px;color:var(--text-3);margin-top:16px}.video-description summary{cursor:pointer;min-height:32px}.video-description p{margin-top:8px}.section-heading .examples-note{font-size:13px}.faq-list details p{font-size:14px;color:var(--text-2)}
@media(max-width:820px){.video-showcase{gap:14px}.video-caption{font-size:14px;padding:13px 12px}.case-grid{gap:16px}.comparison-cover{height:245px}.case-card h3{font-size:17px}}
@media(max-width:600px){.hero-actions{flex-wrap:wrap}.hero-actions .button{gap:10px;padding-inline:14px}.video-showcase{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:14px;margin:30px -20px 0;padding:0 20px 6px;scroll-padding-left:20px;scrollbar-width:none;max-width:none}.video-showcase::-webkit-scrollbar{display:none}.video-card{flex:0 0 84%;scroll-snap-align:start;border-radius:8px}.video-showcase::after{content:"";flex:0 0 36px}.video-caption{font-size:16px;padding:16px}.showcase-meta{font-size:12px;margin-top:10px;gap:10px;align-items:flex-start}.showcase-meta>p{max-width:220px}.showcase-navigation{display:flex;align-items:center;gap:3px;flex:none}.showcase-navigation .icon-button{width:32px;height:36px}.showcase-navigation>span{min-width:35px;text-align:center;color:var(--text-2);font-size:12px}.case-grid{grid-template-columns:1fr;gap:28px}.comparison-cover{height:310px}.case-card h3{font-size:19px}.case-card>p{font-size:13px}.case-comparison{grid-template-columns:1fr;gap:16px}.case-input{flex-direction:row;justify-content:flex-start;gap:12px;padding:8px 12px}.case-input img{height:92px;width:92px;padding:4px}.case-input figcaption{font-size:13px}.case-output .video-stage{max-width:250px}.case-breakdown{grid-template-columns:1fr;gap:16px}.case-breakdown h3{margin-bottom:5px}.case-breakdown p,.case-explanation{font-size:13px}.variant-picker button{min-height:44px}.case-dialog .dialog-title{font-size:23px}.faq-list details p{font-size:13px}.section-heading .examples-note{font-size:13px}.showcase-meta .icon-button:focus-visible{outline-offset:0}}

/* R7: editorial slots await operations media; no test footage defines the story. */
.content-showcase{max-width:none}.media-pending{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;background:var(--workspace);color:var(--text-3);font-size:13px;min-height:290px}.media-pending>.icon{width:28px;height:28px;color:#697476}.content-showcase .video-caption{font-size:17px;padding:18px;min-height:72px}.content-showcase+.showcase-meta{max-width:none}.case-pending{min-height:250px;border:1px solid var(--line);border-radius:8px}.case-card h3 button{display:flex;align-items:flex-start;justify-content:space-between;gap:8px;width:100%}.case-card h3 .icon{width:15px;height:15px;flex:none;margin-top:8px;color:var(--text-3)}.case-card h3{line-height:1.65}.detail-pending{min-height:180px;border:1px solid var(--line);border-radius:7px}.content-story{display:grid;gap:20px;margin:24px 0}.content-story h3{font-size:15px;margin-bottom:7px}.content-story p{font-size:14px;line-height:1.85;color:var(--text-2)}
@media(max-width:820px){.content-showcase .video-caption{font-size:15px;min-height:78px}.content-showcase .media-pending{min-height:260px}}
@media(max-width:600px){.content-showcase .media-pending{min-height:290px}.content-showcase .video-caption{font-size:16px;min-height:72px}.case-pending{min-height:220px}.case-card h3{font-size:19px}.content-story p{font-size:13px}.detail-pending{min-height:150px}}

/* R8: reference video previews and concise copy */
.content-showcase{max-width:780px;gap:20px}.content-showcase .video-caption{min-height:60px;padding:16px;font-size:17px}.content-showcase+.showcase-meta{max-width:780px}.sample-media{position:relative;aspect-ratio:9/16;background:#111;border-radius:8px;overflow:hidden;isolation:isolate}.sample-media video{display:block;width:100%;height:100%;object-fit:contain}.sample-error{position:absolute;inset:45% 10px auto;text-align:center;background:#111d;padding:10px;border-radius:5px;color:#fff;font-size:12px}.sample-error[hidden]{display:none}.showcase-meta a,.examples-note a,.detail-sample a{text-decoration:underline;text-underline-offset:3px}.case-grid{max-width:900px;margin-inline:auto;gap:28px}.case-card h3{font-size:20px;margin-top:18px}.case-card .sample-media{max-height:390px;aspect-ratio:9/16;width:100%;background:#111}.case-card .sample-media video{object-fit:contain}.detail-sample{margin:0 0 24px}.detail-sample .sample-media{height:360px;width:202.5px;margin-inline:auto}.detail-sample figcaption{font-size:12px;text-align:center;color:var(--text-3);margin-top:10px}.hero-actions .button{min-width:140px}.hero-actions{margin-top:26px}
@media(max-width:820px){.content-showcase{gap:16px}.content-showcase .video-caption{font-size:15px;padding:14px}.case-grid{gap:20px}.case-card .sample-media{max-height:330px}}
@media(max-width:600px){.content-showcase{max-width:none;gap:14px}.content-showcase .video-caption{font-size:17px;min-height:60px}.content-showcase+.showcase-meta{max-width:none;align-items:flex-start}.showcase-meta>p{max-width:210px}.case-card .sample-media{max-height:none;width:100%;aspect-ratio:9/16}.case-grid{gap:32px}.case-card h3{font-size:20px}.detail-sample .sample-media{height:320px;width:180px}.hero-actions .button{min-width:128px}}

.pause{--icon:url('../icons/pause.svg')}.volume-x{--icon:url('../icons/volume-x.svg')}.volume-2{--icon:url('../icons/volume-2.svg')}

.case-grid{max-width:840px;gap:24px}.case-card .sample-media{max-height:none}
@media(min-width:601px){.hero{padding-top:44px}.content-showcase{max-width:720px;margin-top:30px}.content-showcase+.showcase-meta{max-width:720px}}

/* R8.3: unobstructed video surface; no visible playback controls. */
.sample-media[role="button"]{cursor:pointer}.sample-media[role="button"]:focus-visible{outline:2px solid var(--cyan);outline-offset:4px}

/* R9: readable navigation, consistent supporting copy, and usable touch targets. */
.nav-trigger,.nav-link{font-size:16px;font-weight:600;color:var(--text);min-height:44px;padding:10px 14px}
.nav-trigger .icon{width:16px;height:16px;color:var(--text-2)}
.nav-trigger:hover,.nav-link:hover{color:var(--cyan);background:var(--raised)}
.nav-trigger[aria-expanded=true]{color:var(--cyan);background:var(--raised)}
.menu-item strong,.model-item strong{font-size:15px;font-weight:600}
.menu-item small,.model-item small,.menu-heading p,.mega-bottom{font-size:13px;color:var(--text-2)}
.menu-item:focus-visible>.icon{opacity:1}
.value-item>p{font-size:15px;color:var(--text-2)}
.feature-card>p:not(.feature-kicker){font-size:14px;line-height:1.85}
.task-links>:is(button,a),.inline-tasks :is(button,a){font-size:14px;min-height:44px;font-weight:500}
.task-links :is(button,a):hover,.task-links :is(button,a):focus-visible{color:var(--cyan)}
.case-card>p{font-size:14px;color:var(--text-2)}
.case-filters>button{font-size:14px;font-weight:500;min-height:44px;color:var(--text-2)}
.faq-list details p{font-size:15px}
.footer-column>a,.footer-column>button{font-size:13px;min-height:40px;color:var(--text-2)}
.footer-column>a:hover,.footer-column>button:hover{color:var(--cyan)}
@media(max-width:820px){
  .nav-trigger,.nav-link{padding-inline:10px}
  .menu-heading p{font-size:12px}
  .menu-column{padding-inline:12px}
}
@media(max-width:600px){
  .header-actions .compact{font-size:12px;min-height:44px;padding:8px 10px}
  .header-actions .mobile-toggle{width:44px;height:44px}
  .hero-description,.value-item>p,.feature-card>p:not(.feature-kicker),.case-card>p,.faq-list details p{font-size:14px}
  .task-links>:is(button,a),.inline-tasks :is(button,a){font-size:13px;min-height:44px}
  .inline-tasks{display:flex;flex-direction:column;align-items:stretch;gap:0}
  .inline-tasks>span{display:none}
  .inline-tasks :is(button,a){text-align:left}
  #mobile-nav summary{font-size:16px;font-weight:600;min-height:48px}
  #mobile-nav h3{font-size:13px;font-weight:600;color:var(--text-2)}
  #mobile-nav .mobile-task{font-size:15px;min-height:44px}
  #mobile-nav .small{font-size:12px}
  .showcase-navigation .icon-button{width:44px;height:44px}
  .showcase-navigation{gap:0}
  .case-filters{gap:4px}
  .case-filters>button{padding-inline:12px}
  .footer-column>a,.footer-column>button{min-height:44px}
}
@media(max-width:360px){.header-inner .brand img{width:104px}}
/* Keep keyboard focus visible inside the clipped, rounded video cards. */
.sample-media[role="button"]:focus-visible,.video-caption:focus-visible{outline:2px solid var(--cyan);outline-offset:-3px}

/* R9.1: category headings own an indented list of child destinations. */
.mega-menu .menu-heading{align-items:flex-start;gap:12px;margin-bottom:14px}
.mega-menu .menu-heading h3{font-size:18px;font-weight:600;line-height:1.5;color:var(--text)}
.mega-menu .menu-heading p{font-size:12px;color:var(--text-3);line-height:1.7;margin-top:3px}
.nav-children{list-style:none;margin:0 0 0 18px;padding:0 0 0 17px;border-left:1px solid var(--line-strong);display:grid;gap:4px}
.nav-children>li{min-width:0}
.nav-children .menu-item,.nav-children .model-item{margin:0;padding:10px 12px;min-height:48px;gap:10px}
.nav-children .menu-item>span,.nav-children .model-item>span{min-width:0}
.nav-children .menu-item strong,.nav-children .model-item strong{font-size:15px;font-weight:500;color:var(--text-2)}
.nav-children .menu-item small,.nav-children .model-item small{font-size:13px;line-height:1.65;color:var(--text-3)}
.nav-children button:hover strong,.nav-children button:focus-visible strong{color:var(--text)}
@media(min-width:601px) and (max-width:820px){
  .mega-menu .menu-heading{gap:10px}
  .mega-menu .menu-heading .feature-icon{display:inline-flex;width:28px;height:28px;border-radius:7px}
  .mega-menu .menu-heading .feature-icon .icon{width:18px;height:18px}
  .mega-menu .menu-heading h3{font-size:17px}
  .mega-menu .nav-children{margin-left:14px;padding-left:12px}
  .nav-children .menu-item,.nav-children .model-item{padding-inline:10px}
}
@media(max-width:600px){
  #mobile-nav summary{font-size:17px}
  #mobile-nav .mobile-menu-group{margin:16px 0 24px;padding-left:8px}
  #mobile-nav .mobile-group-heading{display:flex;align-items:center;gap:10px;margin-bottom:10px}
  #mobile-nav .mobile-group-heading .feature-icon{width:28px;height:28px;border-radius:7px}
  #mobile-nav .mobile-group-heading .icon{width:18px;height:18px}
  #mobile-nav .mobile-menu-group h3{margin:0;font-size:16px;font-weight:600;line-height:1.5;color:var(--text)}
  #mobile-nav .nav-children{margin-left:14px;padding-left:12px;gap:2px}
  #mobile-nav .nav-children .mobile-task{font-size:15px;font-weight:400;color:var(--text-2);padding:10px 12px;min-height:44px;gap:8px}
  #mobile-nav .nav-children .mobile-task:hover,#mobile-nav .nav-children .mobile-task:focus-visible{color:var(--text)}
}
@media(min-width:601px) and (max-width:820px){
  .model-columns{gap:24px;padding:24px 16px}
  .model-columns>section+section{padding-left:24px}
  .nav-children .menu-item>.icon,.nav-children .model-item>.icon{display:none}
}

/* V1.0: bilingual controls and space for natural English copy. */
html.language-loading body{visibility:hidden}
.language-control{display:inline-flex;align-items:center;gap:12px;color:var(--text-2);font-size:13px;white-space:nowrap}
.language-control select{font:inherit;color:var(--text);background:var(--surface);border:1px solid var(--line-strong);border-radius:6px;min-height:44px;max-width:100%;padding:8px 28px 8px 12px;cursor:pointer;color-scheme:dark}
.language-control select:hover{border-color:var(--cyan)}
.language-control select:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
.languages{--icon:url('../icons/languages.svg')}
.language-compact{position:relative;width:44px;height:44px;flex:none;justify-content:center;gap:0;border-radius:6px;color:var(--text);cursor:pointer}
.language-compact>.icon{width:22px;height:22px;pointer-events:none}
.language-compact:hover{background:var(--raised);color:var(--cyan)}
.language-compact:focus-within{outline:2px solid var(--cyan);outline-offset:3px}
.language-control.language-compact select{position:absolute;inset:0;width:100%;height:100%;padding:0;margin:0;opacity:0;cursor:pointer}
.header-actions>[data-language-slot]{display:flex}
.header-inner{gap:36px}
#mobile-nav>.language-control{display:flex;justify-content:space-between;padding:8px 0 18px;border-bottom:1px solid var(--line);margin-bottom:6px}
.footer-bottom{flex-wrap:wrap;gap:16px 24px}
html:lang(en){--font:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}
html:lang(en) .hero-description{max-width:800px;margin-inline:auto;text-wrap:balance}
html:lang(en) .value-item h2{letter-spacing:-.5px}
html:lang(en) .feature-card,html:lang(en) .menu-column{min-width:0}
html:lang(en) .feature-card h3{line-height:1.35}
html:lang(en) .inline-tasks{flex-wrap:wrap}
html:lang(en) .mega-bottom{gap:20px}
html:lang(en) .mega-bottom .text-link{flex-shrink:0}
html:lang(en) .dialog-title,html:lang(en) .dialog-lead{overflow-wrap:break-word}
html:lang(en) .dialog-actions{flex-wrap:wrap}
@media(min-width:601px) and (max-width:900px){
  .header-inner{gap:16px}
  .desktop-nav{gap:0}
  .nav-trigger,.nav-link{padding-inline:9px}
  .header-actions{gap:8px}
}
@media(min-width:601px) and (max-width:740px){
  .header-inner.wrap{width:calc(100% - 32px);gap:8px}
  .header-inner .brand img{width:104px}
  .nav-trigger,.nav-link{font-size:16px;padding-inline:6px;gap:5px;white-space:nowrap}
  .header-actions .compact{font-size:12px;padding:8px 10px;gap:6px}
}
@media(max-width:600px){
  .header-inner{gap:8px}
  .header-actions>[data-language-slot]{display:none}
  .footer-bottom>[data-language-slot]{width:100%}
  html:lang(en) .hero h1{font-size:clamp(28px,7.8vw,40px);letter-spacing:-1.2px}
  html:lang(en) .hero-description{max-width:400px}
  html:lang(en) .feature-grid{grid-template-columns:1fr}
  html:lang(en) .feature-card{padding:24px}
  html:lang(en) .feature-card h3{font-size:22px}
  html:lang(en) .feature-card>p{max-width:38ch}
  html:lang(en) .inline-tasks{flex-direction:row;justify-content:flex-start;gap:24px}
  html:lang(en) .showcase-meta{flex-wrap:wrap}
  html:lang(en) .showcase-meta>p{max-width:none;flex:1 1 170px}
}

/* URL pages reuse the homepage typography, spacing and navigation. */
.task-links>a,.inline-tasks>a{display:inline-flex;align-items:center;gap:8px}.task-links>a{width:fit-content}.nav-link{display:inline-flex;align-items:center}
.detail-page{padding-top:36px;padding-bottom:80px;min-height:70vh}.page-breadcrumb{display:flex;flex-wrap:wrap;gap:12px;color:var(--text-3);font-size:13px}.page-breadcrumb a:hover{color:var(--cyan)}.detail-heading{max-width:840px;margin:48px 0 34px}.detail-heading h1{font-size:clamp(32px,5vw,54px);line-height:1.2;letter-spacing:-.03em}.detail-heading>p:not(.eyebrow){font-size:17px;color:var(--text-2);margin-top:20px;max-width:720px}.detail-heading .eyebrow{margin-bottom:16px;color:var(--cyan)}
.feature-sections{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px}.feature-sections a{padding:10px 18px;min-height:44px;border:1px solid var(--line);border-radius:7px;color:var(--text-2)}.feature-sections a:hover,.feature-sections a[aria-current=true]{color:var(--cyan);border-color:var(--cyan);background:var(--workspace)}
.feature-details{display:grid;gap:28px}.feature-detail{padding:32px;background:var(--workspace);border:1px solid var(--line);border-radius:12px;scroll-margin-top:110px}.feature-detail>.feature-icon{margin-bottom:18px}.feature-detail>h2{font-size:26px;line-height:1.3}.detail-lead{margin-top:16px;max-width:800px;color:var(--text-2);font-size:16px}.feature-detail .detail-grid{margin-top:26px}.feature-detail .detail-grid h2{font-size:16px}.feature-detail .dialog-actions{margin-top:28px}.page-return{margin-top:36px}.related-models{margin-top:44px}.related-models>p{margin-top:12px}.model-links,.help-links{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.plan-detail{max-width:900px}.detail-page .scope-note{margin-top:0}.detail-page .dialog-sections{margin-top:24px}
@media(max-width:600px){.detail-page{padding-top:22px;padding-bottom:48px}.detail-heading{margin:32px 0 26px}.detail-heading>p:not(.eyebrow){font-size:15px}.feature-detail{padding:22px 18px}.feature-detail>h2{font-size:23px}.detail-lead{font-size:14px}.feature-detail .detail-grid{grid-template-columns:1fr;gap:18px}.feature-sections a{padding:10px 14px}.model-links .button{width:100%}.detail-page .dialog-actions{align-items:flex-start;flex-wrap:wrap}}