@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600&display=swap');
:root{color-scheme:dark;font-family:'DM Sans',sans-serif;color:#e9ecea;background:#0c1013;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,select,input{font:inherit}button,select{color:inherit;background:#192023;border:1px solid #354044;border-radius:7px;cursor:pointer}button:hover{border-color:#b9e5c5;background:#24312d}button:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid #b9e5c5;outline-offset:4px}button:disabled{opacity:.4;cursor:not-allowed}header{height:86px;border-bottom:1px solid #293035;display:flex;align-items:center;justify-content:space-between;padding:0 40px}.brand{text-decoration:none;color:inherit;font-family:'Space Grotesk',sans-serif;font-size:18px;letter-spacing:2px;display:flex;align-items:center;gap:12px}.brandmark{font-size:32px;color:#c2edce}.brand small{font:10px 'DM Sans',sans-serif;color:#7e8c92;letter-spacing:1.5px;margin-left:24px}.device,.eyebrow,#modelCount,footer,.viewer-bottom{font-size:10px;letter-spacing:1.4px;color:#96a4a9}main{display:grid;grid-template-columns:minmax(0,1fr) 365px;min-height:calc(100vh - 132px)}.viewer{position:relative;min-height:700px;overflow:hidden;background:radial-gradient(ellipse at 48% 58%,#223039,#10171c 58%,#0d1215)}#canvas{position:absolute;inset:0}canvas{display:block;width:100%;height:100%}.viewer-top{position:absolute;top:26px;left:34px;right:34px;display:flex;justify-content:space-between;pointer-events:none}.title{position:absolute;left:34px;top:73px;pointer-events:none}.title>p:first-child{font-size:10px;letter-spacing:2px;color:#b9e5c5}.title h1{font:500 clamp(36px,4vw,62px)/1 'Space Grotesk',sans-serif;margin:16px 0}.title p{font-size:13px;color:#9baab0;max-width:340px;line-height:1.5}.view-tools{position:absolute;bottom:59px;left:34px;display:flex;gap:9px;align-items:center}.view-tools button{padding:9px 13px;font-size:11px;background:#11191dc9}.view-tools span{font-size:10px;color:#819198;margin-left:6px}.viewer-bottom{position:absolute;bottom:23px;left:34px;right:34px;display:flex;justify-content:space-between;font-size:9px}aside{padding:28px 25px;border-left:1px solid #293035;background:#11171b}.section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}h2{font-size:13px;font-weight:500;margin:0}.section-heading span{font-size:10px;color:#7d8c91}.collection{display:grid;gap:9px}.card{text-align:left;padding:14px;display:flex;gap:14px;align-items:center;background:transparent;border-color:#29343a;min-height:75px}.card.active{border-color:#b9e5c5;background:#b9e5c50a}.swatch{width:40px;height:43px;border-radius:20px 20px 9px 9px;display:grid;place-items:center;font-size:26px;background:linear-gradient(135deg,#151c22,var(--accent),#18212b);color:#f7ffff;text-shadow:0 1px 6px #000}.card strong{display:block;font-size:14px;font-weight:500;margin-bottom:5px}.card small{display:block;color:#8e9da3;font-size:10px;letter-spacing:.4px}.card .number{margin-left:auto;font-size:10px;color:#7e9398}.assignment{margin-top:27px;padding-top:23px;border-top:1px solid #29343a}.hand-controls{display:flex;gap:12px;margin-top:14px}.hand-controls label{flex:1;font-size:9px;color:#8c9ba3;letter-spacing:1px}.hand-controls select{display:block;width:100%;padding:10px 6px;margin-top:8px;font-size:12px}.assignment p,details p{font-size:11px;line-height:1.6;color:#84969e;margin:12px 0 0}details{margin-top:20px;font-size:12px;border-top:1px solid #29343a;padding-top:17px}summary{cursor:pointer}.range{display:block;margin-top:15px;font-size:11px}.range output{float:right;color:#b9e5c5}.range input{width:100%;accent-color:#b9e5c5}.check{display:block;font-size:11px;margin-top:12px;line-height:1.7}.enter{display:grid;gap:8px;margin-top:23px}.enter button{padding:13px 16px;text-align:left;font-size:12px}.enter button span{float:right}.enter .primary{background:#c3edcb;color:#17251c;border-color:#c3edcb}.enter p{font-size:10px;color:#91a2aa;line-height:1.6;margin:2px 0}footer{height:46px;border-top:1px solid #293035;display:flex;align-items:center;justify-content:space-between;padding:0 34px;font-size:9px}@media(max-width:900px){header{padding:0 20px;height:70px}.brand small{display:none}main{grid-template-columns:1fr}.viewer{min-height:620px}aside{border-left:0;border-top:1px solid #293035}.collection{grid-template-columns:1fr 1fr}.device{font-size:8px}.title{left:22px}.viewer-top,.viewer-bottom{left:22px;right:22px}.view-tools{left:22px}.view-tools span{display:none}footer{height:auto;padding:18px 22px;gap:16px;line-height:1.6}.viewer-bottom{font-size:8px}.title h1{font-size:44px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}

/* Reference revision: give the actual asset a stable portrait inspection view. */
.study-thumb{width:52px;height:62px;object-fit:cover;object-position:center 40%;border-radius:4px;background:#10151a}.card{padding:9px 12px;min-height:80px}.title{top:58px;max-width:260px}.title h1{font-size:39px}.title p{font-size:11px;max-width:230px}.title>p:first-child{font-size:9px}.viewer{background:radial-gradient(ellipse at 52% 48%,#192027,#0a0e12 74%)}.viewer-bottom{font-size:8px;letter-spacing:1px}
@media(max-width:900px){.title{max-width:170px;top:54px}.title h1{font-size:28px}.title p{max-width:160px;font-size:10px}.viewer{min-height:680px}.study-thumb{width:45px;height:56px}.card{gap:10px}.viewer-bottom{font-size:7px;letter-spacing:.6px}}