:root{font-family:Arial,Helvetica,sans-serif;font-synthesis:none;color:#153c48;background:#f5f8f9;--ink:#153c48;--teal:#126575;--line:#dbe5e8;--soft:#eaf1f4}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{cursor:pointer;color:inherit;background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px 14px;font-size:14px}button:hover{background:#edf6f7}button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #269bb4;outline-offset:3px}[hidden]{display:none!important}.screen-header{display:flex;justify-content:space-between;align-items:center;padding:28px 34px;background:#fff;border-bottom:1px solid var(--line)}.eyebrow{font-size:12px;font-weight:700;letter-spacing:1.8px;margin:0 0 10px;color:#5f7d87}h1{font-size:36px;letter-spacing:-1px;margin:0;font-weight:600}h1 span{font-size:15px;font-weight:400;letter-spacing:0;margin-left:18px;color:#67828b}.context-label{font-size:13px;color:#63808a;border:1px solid var(--line);padding:8px 12px;border-radius:20px}.identity-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px}.viewer{background:radial-gradient(ellipse at 50% 38%,#f7fafb,#e2ebef);padding:24px 30px 25px;min-width:0}.viewer-top{display:flex;justify-content:space-between;align-items:center;gap:10px}.tabs{display:flex;padding:4px;background:#dbe7ec;border-radius:10px;gap:2px}.tabs button{border:0;background:transparent;padding:10px 17px}.tabs button[aria-pressed=true],.tabs button[aria-expanded=true]{background:#fff;box-shadow:0 2px 6px #26404b12}.quiet{background:transparent;border:0;color:#54727d;font-size:14px}.variant-heading{display:flex;align-items:center;justify-content:space-between;margin-top:26px;gap:15px}.variant-heading p{font-size:14px;color:#54747f;margin:0 0 6px}.variant-heading h2{font-size:26px;font-weight:500;letter-spacing:-.7px;margin:0}#variant-chip{font-size:12px;background:#fff8;color:#57737c;border:1px solid #cddce2;border-radius:20px;padding:7px 12px;white-space:nowrap}#variants{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:18px}.variant-option{text-align:left;padding:13px;font-size:14px;line-height:1.6}.variant-option strong{display:block;font-size:15px}.variant-option span{display:block;color:#657f88}.variant-option[aria-pressed=true]{background:#edf8fa;border-color:#237b8d;box-shadow:inset 0 0 0 1px #237b8d}#stage{height:380px;min-height:320px;position:relative;touch-action:none;margin:0 -12px}#stage>canvas{width:100%;height:100%;display:block}#loading,#error{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;padding:35px;font-size:16px;color:#60838e}#dimensions{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}#dimensions line,#dimensions path{fill:none;stroke:#147f97;stroke-width:1.3}#dimensions text{font:14px Arial;fill:#175e70;paint-order:stroke;stroke:#ecf3f6;stroke-width:5px;stroke-linejoin:round}#hotspots{position:absolute;inset:0;pointer-events:none}.hotspot{position:absolute;transform:translate(-50%,-50%);pointer-events:auto;width:15px;height:15px;padding:0;border-radius:50%;border:2px solid #fff;background:#087c96;box-shadow:0 0 0 5px #148fa821}.hotspot:hover{background:#0d5060;box-shadow:0 0 0 7px #148fa82b}.scan-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid #bfd0d977;padding-top:15px;font-size:13px}.dimension-check{display:flex;align-items:center;gap:7px}.dimension-check input{accent-color:#176979}.scan-control{display:flex;gap:9px;align-items:center;flex-wrap:wrap}.scan-control select{border:0;background:#ffffff9c;color:#345c69;border-radius:6px;padding:8px;font-size:13px}.scan-control input{accent-color:#177c90;width:110px}.scan-control output{font-size:14px;color:#136278;min-width:90px;font-variant-numeric:tabular-nums}.viewer-note{display:flex;justify-content:space-between;gap:10px;color:#69838c;font-size:12px;margin:15px 0 24px}.key-specs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.key-specs>button{padding:16px;text-align:left;background:#ffffffae;min-width:0;border-color:#d0dfe6}.key-specs span{display:block;font-size:12px;color:#567580}.key-specs strong{display:block;font-size:23px;font-weight:500;margin:8px 0}.key-specs small{display:block;font-size:12px;color:#627f8a;line-height:1.5}.key-specs small span{display:inline}.colours{background:#fff;border-left:1px solid var(--line);padding:27px 24px}.colours h2{font-size:24px;font-weight:500;letter-spacing:-.4px;margin:0 0 23px}.colour-row{display:grid;grid-template-columns:105px 1fr;align-items:center;gap:10px;padding:14px 0;border-bottom:1px solid #e2e9ec}.colour-label{font-size:14px;line-height:1.5}.swatches{display:flex;flex-wrap:wrap;gap:7px}.swatches button{width:23px;height:23px;padding:0;border-radius:50%;background:var(--swatch);border:1px solid #a4b4ba}.swatches button[aria-pressed=true]{outline:2px solid #176b7e;outline-offset:2px}.colour-name{font-size:12px;color:#6c838b;display:block;margin-top:9px;line-height:1.4}.reset-colours{margin:12px 0 0;padding-left:0}.small-note{font-size:12px;color:#738891;line-height:1.65;margin:4px 0}.explore-card{margin-top:27px;border-radius:11px;padding:19px;background:#eff5f7}.explore-card .eyebrow{font-size:11px}.explore-card h3{font-size:19px;font-weight:500;margin:10px 0}.explore-card p{font-size:14px;line-height:1.6;color:#627e88}.explore-card button{display:flex;justify-content:space-between;width:100%;background:#155565;border:0;color:white}.explore-card button:hover{background:#104653}footer{padding:18px 34px;display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--line);color:#748a93;font-size:12px;background:white}#detail-panel{position:fixed;right:22px;top:26px;bottom:22px;width:min(820px,calc(100vw - 44px));background:white;border:1px solid #c6d8df;border-radius:14px;z-index:20;box-shadow:0 20px 110px #17374755;overflow:hidden;display:flex;flex-direction:column}.panel-heading{display:flex;align-items:center;gap:8px;padding:18px 22px;background:#155565;color:white}.panel-heading>div{flex:1}.panel-heading .eyebrow{color:#b9d7df;font-size:10px;margin-bottom:5px}.panel-heading h2{margin:0;font-weight:500;font-size:23px}.panel-heading button{background:transparent;color:white;border-color:#ffffff44;font-size:22px;padding:2px 10px;min-width:34px}#panel-body{overflow-y:auto;overscroll-behavior:contain;flex:1;padding:18px 22px 28px}#detail-nav{display:flex;gap:7px;flex-wrap:wrap;padding-bottom:20px;border-bottom:1px solid var(--line);margin-bottom:22px}#detail-nav button{font-size:13px;padding:8px 11px}#detail-nav button[aria-pressed=true]{color:#fff;background:#196475;border-color:#196475}#detail-content h3{font-size:23px;letter-spacing:-.4px;font-weight:500;margin:20px 0 12px}#detail-content h4{font-size:16px;font-weight:500;margin:20px 0 12px}#detail-content p{font-size:15px;line-height:1.65;color:#597984}#detail-content .detail-intro{margin-top:0}.detail-kicker{font-size:12px;letter-spacing:1px;color:#6d8790;margin:0 0 6px}.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin:16px 0}.metric{background:#edf4f7;border-radius:8px;padding:13px}.metric span{display:block;font-size:12px;line-height:1.5;color:#587782}.metric strong{display:block;font-size:21px;font-weight:500;margin-top:6px;white-space:nowrap}.figure-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.figure-row figure{margin:0;min-width:0}.figure-row svg{width:100%;height:auto}.figure-row figcaption{font-size:13px;color:#65818c;text-align:center;margin:8px 0 14px}.detail-image{display:block;width:100%;height:auto;background:#f4f8fa;border-radius:8px}.image-label{font-size:12px;color:#6c8790;margin:7px 0 20px}.detail-note{border-left:3px solid #4995a8;padding:10px 15px;background:#f0f6f8}#detail-content table{width:100%;border-collapse:collapse;font-size:14px}#detail-content th,#detail-content td{text-align:left;padding:12px 8px;border-bottom:1px solid var(--line);line-height:1.5}#detail-content th{font-weight:500;background:#edf4f6}#detail-content details{margin-top:18px;border-top:1px solid var(--line);padding-top:16px}#detail-content summary{font-size:14px;cursor:pointer;color:#336674}.mechanism-views{display:grid;grid-template-columns:2fr 1fr;align-items:center;gap:15px}.mechanism-views img{width:100%}.legend{display:flex;flex-wrap:wrap;gap:14px;font-size:12px;color:#5f7e8a;margin:12px 0}.legend i{display:inline-block;width:8px;height:8px;margin-right:5px;border-radius:2px}.panel-caption{font-size:12px!important;color:#79909a!important}#detail-panel.collapsed{bottom:auto}#detail-panel.collapsed #panel-body{display:none}#status{position:fixed;bottom:18px;left:30px;font-size:13px;color:#355f6d;pointer-events:none}.loading-detail{min-height:160px;display:grid;place-items:center;color:#76909a}canvas{display:block}@media(min-width:1450px){.identity-layout{grid-template-columns:minmax(0,1fr) 380px}.colours{padding:32px}.viewer{padding:28px 40px}#stage{height:460px}.colour-row{grid-template-columns:120px 1fr}}@media(max-width:1050px){.identity-layout{grid-template-columns:minmax(0,1fr) 300px}.viewer{padding:22px}.colours{padding:25px 18px}.colour-row{grid-template-columns:90px 1fr}.swatches{gap:6px}.scan-control input{width:90px}.scan-bar{gap:10px}.viewer-note{flex-direction:column;gap:5px}.key-specs>button{padding:13px 10px}.key-specs strong{font-size:21px}.variant-heading h2{font-size:24px}h1 span{display:none}}@media(max-width:800px){.identity-layout{grid-template-columns:1fr}.colours{border-top:1px solid var(--line);border-left:0;padding:25px}.colour-row{grid-template-columns:150px 1fr}.screen-header{padding:22px 25px}#stage{height:350px}.colours h2{margin-bottom:10px}.explore-card{max-width:450px}.swatches button{width:27px;height:27px}footer{padding:18px 25px}}@media(max-width:500px){.screen-header{padding:20px 18px}.context-label{display:none}h1{font-size:31px}.viewer{padding:18px 16px}.tabs button{padding:9px 12px;font-size:13px}.viewer-top>.quiet{font-size:12px;padding:6px}.variant-heading h2{font-size:22px}#variant-chip{display:none}#variants{grid-template-columns:1fr}.variant-heading{margin-top:22px}#stage{height:300px;min-height:300px;margin:0 -5px}.key-specs{gap:7px}.key-specs strong{font-size:18px}.key-specs>button{padding:12px 8px}.key-specs span,.key-specs small{font-size:11px}.scan-control{gap:7px;justify-content:space-between;flex:1 1 100%}.scan-control input{width:85px}.scan-control select{max-width:165px;font-size:12px}.scan-control output{min-width:80px;font-size:13px}.scan-control>label{display:none}.viewer-note{font-size:11px}#detail-panel{right:6px;top:7px;bottom:7px;width:calc(100vw - 12px)}.panel-heading{padding:14px 16px}#panel-body{padding:16px}.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.metric strong{font-size:19px}.figure-row{gap:6px}.mechanism-views{grid-template-columns:1fr}.mechanism-views img:last-child{max-width:250px;margin:auto}footer{flex-direction:column;padding:18px}.colour-row{grid-template-columns:130px 1fr}#dimensions text{font-size:12px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

/* Raised controls provide visible press feedback on pointer and touch input. */
button{border-color:#b7cbd2;box-shadow:0 3px 0 #bdcfd6,0 4px 8px #183d4812;transition:background .15s,box-shadow .15s,transform .15s}
button:hover{background:#e6f3f6;border-color:#598a99;box-shadow:0 3px 0 #91b4c0,0 6px 12px #183d4820}
button:active{transform:translateY(2px);box-shadow:0 1px 0 #aac3cc,inset 0 2px 4px #183d4820}
.tabs{gap:7px;padding:7px}.tabs button{background:#f7fafb;border:1px solid #b7cbd2}.tabs button[aria-pressed=true],.tabs button[aria-expanded=true]{background:#155565;color:white;border-color:#155565;box-shadow:inset 0 2px 5px #002a3866,0 1px 0 #fff}
.quiet{background:#f7fafb;border:1px solid #b7cbd2;color:#345e6b}.reset-colours{padding:9px 13px;margin-bottom:14px}
.key-specs>button{background:#fff;border-color:#b7cbd2}.key-specs>button:hover{background:#eef8fa}
.panel-heading button{background:#246b7b;box-shadow:0 3px 0 #0c3e4a}.panel-heading button:hover{background:#338396}
.swatches button{box-shadow:inset 0 2px 2px #ffffff88,0 2px 2px #153c4840}.swatches button:hover{background:var(--swatch);transform:translateY(-1px)}.swatches button:active{transform:translateY(1px)}
.hotspot:active{transform:translate(-50%,calc(-50% + 2px))}
.window-views{grid-template-columns:1fr;gap:18px}.window-views figure{margin:0}.window-views svg{display:block;width:100%;height:auto}
summary{cursor:pointer;border:1px solid #b7cbd2;border-radius:8px;padding:12px 14px;background:#f7fafb;box-shadow:0 3px 0 #bdcfd6}summary:active{box-shadow:inset 0 2px 4px #183d4820}
@media(max-width:600px){.tabs button{padding:9px 11px}.viewer-top{flex-wrap:wrap}}