@font-face{font-family:Studio;src:local('Arial')}*{box-sizing:border-box}body{margin:0;background:#eef1f4;color:#142d43;font-family:Studio,Arial,sans-serif}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #0085c8;outline-offset:4px}header{height:100px;padding:0 4%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #d8e0e5;position:relative;z-index:2}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#142d43;font-size:14px;font-weight:800;letter-spacing:1.2px}.brand small{display:block;font-size:8px;letter-spacing:1.6px;margin-top:6px;font-weight:500}.brand-mark{display:grid;place-items:center;background:#123b60;color:white;width:42px;height:42px;border-radius:50%;font-family:Georgia,serif;font-size:19px;letter-spacing:-2px}.project{font-size:9px;letter-spacing:1.8px;color:#697d8c}.project span{margin-left:24px;background:#e1e8ee;padding:9px 12px;border-radius:4px;color:#264d6e}main{position:relative;min-height:740px;height:calc(100svh - 155px);max-height:1200px;overflow:hidden}#stage{position:absolute;inset:0;touch-action:none}#stage canvas{display:block;width:100%;height:100%;outline:none}#loading{position:absolute;left:45%;top:42%;font-size:13px;color:#547088}#loading.error{left:25%;right:25%;background:white;padding:25px;border-radius:12px;z-index:10}.intro{position:absolute;left:4%;top:42px;z-index:1;pointer-events:none}.eyebrow{font-size:9px;font-weight:700;letter-spacing:2px;display:flex;align-items:center;gap:8px}.eyebrow i{width:6px;height:6px;border-radius:100%;background:#e44338}h1{font-size:clamp(30px,3.2vw,52px);line-height:1.04;letter-spacing:-2px;font-weight:700;margin:19px 0}h1 em{font-family:Georgia,serif;font-weight:500;color:#1384b9}p{font-size:12px;line-height:1.8;color:#657989}.intro p{font-size:12px}.panel{position:absolute;right:3.5%;top:42px;width:260px;padding:24px;background:#ffffffd9;backdrop-filter:blur(16px);border:1px solid white;border-radius:14px;box-shadow:0 15px 50px #1939550a;z-index:2}.panel-top{display:flex;justify-content:space-between;align-items:center;font-size:9px;letter-spacing:1px;font-weight:700}.live{font-size:8px;background:#e7f2ee;color:#398270;padding:5px 7px;border-radius:3px}.panel h2{font-size:20px;letter-spacing:-.7px;margin:24px 0 8px}.panel p{font-size:11px;margin-top:0}.rule{height:1px;background:#e2e8ec;margin:22px 0}.field-label{display:block;font-size:8px;letter-spacing:1.5px;font-weight:700;margin:22px 0 12px;color:#758896}.segmented{display:flex;background:#eaf0f4;padding:4px;border-radius:7px;gap:3px}.segmented button{flex:1;border:0;background:transparent;border-radius:5px;padding:10px 4px;font-size:10px;color:#677f90}.segmented button.selected{background:#183e5c;color:white;box-shadow:0 2px 5px #102b4322}.wide{width:100%;display:flex;justify-content:space-between;padding:11px 10px;border:1px solid #dbe4ea;border-radius:5px;background:white;color:#244c67;font-size:10px}.wide[aria-pressed=true]{background:#e0f2fa;border-color:#85c2df}.panel .material{font-size:10px;line-height:1.65;margin-top:12px}.spec{display:flex;justify-content:space-between;gap:6px;font-size:9px;margin:12px 0;color:#81909b}.spec strong{font-weight:500;color:#35536a}.reference{background:none;border:0;border-top:1px solid #e2e8ec;padding:18px 0 0;margin-top:10px;display:flex;width:100%;justify-content:space-between;font-size:10px;color:#246286}.stage-note{position:absolute;bottom:122px;left:4%;pointer-events:none;font-size:8px;letter-spacing:1.8px;color:#557085;display:flex;align-items:center;gap:7px}.dot{width:5px;height:5px;border-radius:50%;background:#1884b9}.stage-note small{display:block;letter-spacing:.2px;position:absolute;top:22px;white-space:nowrap;font-size:10px;color:#7c8e9b}.toolbar{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:5px;white-space:nowrap;padding:9px;background:#fffffff2;border:1px solid white;box-shadow:0 6px 30px #16395515;border-radius:12px;z-index:3}.toolbar button{border:0;background:transparent;color:#466176;font-size:11px;border-radius:6px;padding:12px 14px}.toolbar button:hover,.reference:hover{background:#eef4f7}.toolbar button[aria-pressed=true],.toolbar button.active{background:#153f5d;color:#fff}.toolbar #spin span{font-size:18px;margin-right:6px}.divider{height:22px;width:1px;background:#e1e7ec;margin:0 3px}.views{display:flex}footer{height:55px;padding:0 4%;display:flex;align-items:center;justify-content:space-between;color:#8a9aa6;font-size:8px;letter-spacing:1px;border-top:1px solid #d8e0e5}footer b{margin:0 8px}footer span:last-child{letter-spacing:.2px}dialog{border:0;border-radius:18px;padding:35px;width:min(1000px,92vw);color:#16384f;box-shadow:0 30px 100px #11293f55}dialog::backdrop{background:#102a45aa;backdrop-filter:blur(6px)}dialog h2{font-size:30px;margin-bottom:0}#close{position:absolute;right:16px;top:16px;border:0;background:#edf2f6;width:32px;height:32px;border-radius:50%;color:#16384f}.reference-images{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:24px}figure{margin:12px 0}figure img{width:100%;border-radius:6px}figcaption{font-size:10px;color:#79909f;margin-top:10px}.fine{font-size:10px}.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}@media(min-width:1600px){.panel{width:290px}.intro{top:55px}}@media(max-width:1000px){header{height:80px}.project{display:none}main{height:1100px;min-height:1100px}.intro{top:25px}.intro h1{font-size:35px}.intro p{display:none}.panel{top:auto;bottom:110px;width:calc(100% - 8%);left:4%;padding:18px;display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.panel-top,.panel h2,.panel>p,.panel .rule,.panel .spec,.reference{display:none}.panel .field-label{margin-top:0}.panel .segmented{grid-column:1;grid-row:2}.panel .wide{grid-column:2;grid-row:2}.panel .field-label:nth-of-type(2){grid-column:2;grid-row:1}.panel .material{display:block;grid-column:1/3;margin:10px 0 0}.toolbar{bottom:24px}.stage-note{bottom:265px}footer{font-size:7px;height:auto;min-height:55px;gap:10px;flex-wrap:wrap;padding:15px 4%}}@media(max-width:600px){main{height:850px;min-height:850px}.intro h1{font-size:32px}.intro .eyebrow{font-size:7px}.toolbar{width:94%;justify-content:center;padding:7px;gap:0}.toolbar button{padding:11px 8px;font-size:10px}.toolbar #spin span{margin:0}.toolbar .reset-text{display:none}.toolbar #spin{font-size:0}.toolbar #spin span{font-size:22px}.reference-images{grid-template-columns:1fr}.stage-note{font-size:7px}.stage-note small{font-size:9px}.panel{bottom:98px}.panel .material{font-size:9px}}
 .concept-picker{position:absolute;left:4%;top:270px;z-index:3;display:flex;flex-direction:column;gap:9px}.concept-picker label{font-size:8px;font-weight:700;letter-spacing:1.5px;color:#738a99}.concept-picker select{appearance:none;background:#ffffffd9;border:1px solid #d9e3ea;border-radius:7px;color:#244c67;padding:12px 30px 12px 12px;font:11px Arial;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='m1 1 5 5 5-5' fill='none' stroke='%23244c67'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center}.concept-picker select:focus-visible{outline:3px solid #0085c8;outline-offset:3px}@media(max-width:1000px){.concept-picker{top:150px}.concept-picker label{display:none}.concept-picker select{font-size:14px;min-height:44px}}@media(max-width:600px){.concept-picker{top:139px}}
@media(min-width:601px) and (max-width:1000px){main{height:900px;min-height:900px}}
 .orbit-arrow{position:absolute;top:51%;transform:translateY(-50%);z-index:3;width:72px;height:72px;display:grid;place-items:center;border:1px solid #d4e1e9;border-radius:50%;background:#fffffff2;color:#164f75;box-shadow:0 8px 26px #173e581a;transition:background .18s,box-shadow .18s}.orbit-arrow:hover{background:#174e73;color:white;box-shadow:0 10px 30px #173e5830}.orbit-arrow:active{background:#0c3655}.orbit-arrow svg{width:35px;height:35px;fill:none;stroke:currentColor;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.orbit-arrow span{position:absolute;top:calc(100% + 13px);font-size:8px;letter-spacing:1.2px;white-space:nowrap;color:#526e82;font-weight:700}.orbit-arrow-left{left:19%}.orbit-arrow-right{right:calc(300px + 4%)}@media(max-width:1200px) and (min-width:1001px){.orbit-arrow-left{left:7%}.orbit-arrow-right{right:calc(270px + 4%)}}@media(max-width:1000px){.orbit-arrow{top:40%;width:62px;height:62px}.orbit-arrow-left{left:3%}.orbit-arrow-right{right:3%}.orbit-arrow span{font-size:7px;letter-spacing:.6px}}@media(max-width:600px){.orbit-arrow{width:52px;height:52px}.orbit-arrow svg{width:28px;height:28px}.orbit-arrow-left{left:2%}.orbit-arrow-right{right:2%}.orbit-arrow span{font-size:6px}}