@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Instrument+Serif:ital@0;1&display=swap');
:root{--paper:#f4f2ee;--ink:#242530;--muted:#767680;--line:#dcdad7;--accent:#f6bc67;--dark:#0d1221}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans',system-ui,sans-serif;font-size:13px}button,input,select{font:inherit}button,a,select,input{outline-offset:4px}button{cursor:pointer}button:disabled{cursor:default;opacity:.4}a{color:inherit;text-decoration:none}header{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 4.5vw}.brand{font-size:11px;font-weight:700;letter-spacing:1.5px;display:flex;align-items:center;gap:14px}.brand-icon{font-size:26px;line-height:1}.divider{color:#a3a0a0;font-weight:400}.brain-link{font-size:12px}.brain-link span{margin-left:12px;color:#8a7977}main{max-width:1640px;padding:0 4.5vw;margin:auto}.intro{display:flex;align-items:flex-end;justify-content:space-between;padding:46px 0 34px;gap:20px}.eyebrow{font-size:9px;letter-spacing:1.4px;font-weight:700;margin:0;color:var(--muted)}h1{font-size:clamp(38px,4.5vw,65px);line-height:.99;letter-spacing:-2.7px;font-weight:500;margin:19px 0 0}h1 em{font-family:'Instrument Serif',Georgia,serif;font-weight:400;letter-spacing:-1.7px}.intro-note{color:var(--muted);line-height:1.9;font-size:12px;margin:0 0 2px}.metrics{display:grid;grid-template-columns:1fr 1fr 1fr 1.15fr;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:28px;padding:19px 0}.metrics>div{padding:0 24px;border-left:1px solid var(--line)}.metrics>div:first-child{border:0;padding-left:0}.metrics span{display:block;font-size:8px;letter-spacing:1.2px;color:var(--muted);margin-bottom:7px}.metrics strong{font-size:25px;line-height:1.25;font-weight:500;letter-spacing:-.8px}.metrics 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button.active{background:#ffffff12;color:#f0ede9}.view-tools{display:flex;align-items:center;gap:16px}.view-tools button{border:0;color:#aab2c3;background:transparent;font-size:10px}.view-tools label{display:flex;align-items:center;gap:5px}input[type=checkbox]{accent-color:#d7ad81;width:12px;height:12px}.stage{height:480px;position:relative;background:radial-gradient(ellipse at 50% 40%,#202840 0%,#101727 53%,#0d1221 85%);overflow:hidden}#eye-canvas{display:block;width:100%;height:100%;touch-action:none;cursor:grab}#eye-canvas:active{cursor:grabbing}.stage-top{position:absolute;inset:20px 23px auto;display:flex;justify-content:space-between;pointer-events:none;font-size:8px;letter-spacing:1.2px;color:#79839b}.stage-title{color:#a6aec0}.stage-bottom{position:absolute;inset:auto 23px 47px;display:flex;justify-content:space-between;align-items:flex-end;gap:14px;pointer-events:none}.stage-bottom strong{display:block;color:#c6ccda;font-size:9px;letter-spacing:1.4px}.stage-bottom>div>span{display:block;color:#64718c;font-size:9px;margin-top:7px}.color-scale{width:130px}#color-ramp{height:5px;border-radius:3px;background:linear-gradient(90deg,#1c2748,#f6bc67)}.color-scale>span{display:flex!important;justify-content:space-between;color:#a5b0c5!important;font-size:9px;margin-top:7px}.color-scale b{font-weight:400}.camera-hint{position:absolute;bottom:12px;left:0;right:0;text-align:center;color:#65718c;font-size:9px;letter-spacing:.4px;pointer-events:none}.loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;background:#0d1221d9;gap:12px;color:#cad1e2}.loading-symbol{font-size:40px;font-weight:400;color:#d7ad81}.loading strong{font-weight:400;font-size:15px}.loading>span:last-child{font-size:10px;color:#697690}.loading[hidden]{display:none}.error{position:absolute;left:24px;right:24px;top:30%;padding:20px;color:#ffccbe;background:#3c2632;border:1px solid #6c3b49;line-height:1.6}.channel-bar{padding:17px;display:flex;align-items:center;gap:14px;border-bottom:1px solid var(--line);flex-wrap:wrap}.channel-bar>.eyebrow{font-size:8px;letter-spacing:1px}#channels{display:flex;gap:4px}#channels button{border:1px solid transparent;background:transparent;padding:7px 9px;border-radius:4px;font-size:11px;color:#88838a;display:flex;gap:5px;align-items:center}#channels button::before{content:'';background:var(--channel-color);width:5px;height:5px;border-radius:100%;opacity:.5}#channels button.active{color:var(--ink);border-color:#dcd8d0;background:#eeebe6}#channels button.active::before{opacity:1}.quantity-control{margin-left:auto}select{max-width:100%;padding:6px 5px;background:transparent;border:0;color:#555562;font-size:10px;cursor:pointer}.transport{min-height:65px;padding:14px 17px;display:flex;align-items:center;gap:12px}.transport button{border:0;background:transparent;font-size:20px;color:#74747d;padding:2px}.transport .play{background:#292c38;color:white;width:32px;height:32px;min-width:32px;font-size:12px;border-radius:50%;padding-left:4px}.transport strong{min-width:55px;font-weight:500;font-variant-numeric:tabular-nums;white-space:nowrap}.transport strong small{font-size:9px;color:#96909a;margin-left:2px}#timeline{flex:1;min-width:50px;accent-color:#777181;height:2px;cursor:pointer}#end-time{font-size:10px;color:#8b8490;white-space:nowrap}.loop{font-size:9px;color:#7c7480;display:flex;align-items:center;gap:3px}aside{padding:23px 22px;border-left:1px solid var(--line);display:flex;flex-direction:column}.inspector-heading{display:flex;justify-content:space-between;align-items:center;gap:8px}.inspector-heading>.eyebrow{font-size:8px;letter-spacing:1px}#selection-badge{font-size:7px;letter-spacing:.6px;color:#8f8790;border:1px solid #dedad6;padding:4px 5px;border-radius:3px}h2{font-family:'Instrument Serif',Georgia,serif;font-size:31px;line-height:1.1;letter-spacing:-.5px;font-weight:400;margin:26px 0 11px}.muted{font-size:11px;line-height:1.8;color:#8a8289;margin:0}.inspect-empty{flex:1;min-height:230px;display:flex;justify-content:center;align-items:center;flex-direction:column;color:#aaa2aa;text-align:center;line-height:1.7;font-size:11px}.hex-example{font-family:Georgia,serif;font-size:65px;font-weight:400;color:#d1c6bf;line-height:1.4}.assumption{margin-top:20px;padding-top:17px;border-top:1px solid var(--line)}.assumption .eyebrow{font-size:8px;letter-spacing:1px}.assumption p{font-size:10px;line-height:1.8;color:#948b91;margin:9px 0 0}dl{margin:15px 0 18px}dl>div{padding:8px 0;border-bottom:1px solid #e8e4df;display:flex;align-items:center;justify-content:space-between;gap:8px}dt{font-size:9px;color:#908791}dd{margin:0;text-align:right;font-size:10px;color:#4e4855;font-variant-numeric:tabular-nums}.trace-heading,.mapping-heading{display:flex;justify-content:space-between;align-items:center}.trace-heading .eyebrow,.mapping-heading .eyebrow{font-size:8px;letter-spacing:1px}#trace-range{font-size:8px;color:#9e969e}#facet-trace{width:100%;height:95px;margin:7px 0 14px;display:block}.mapping-heading>span:last-child{font-size:10px;background:#eae6e0;border-radius:10px;padding:3px 7px}.mapping-note{font-size:9px;line-height:1.5;color:#9b919b;margin:7px 0}.targets{max-height:170px;overflow:auto;scrollbar-width:thin}.target{padding:7px 0;border-bottom:1px solid #ece7e2;display:flex;flex-direction:column;gap:3px}.target strong{font-size:10px;font-weight:500;user-select:all}.target span{font-size:8px;color:#9b929b}.no-targets{font-size:10px;color:#9b919b;line-height:1.7}.notes{display:grid;grid-template-columns:1fr 1fr;gap:8%;padding:27px 0 15px}.notes p{color:#8b848c;line-height:1.85;font-size:11px;margin:10px 0}.source-panel{border-top:1px solid var(--line);font-size:11px;color:#89818b;padding:15px 0}.source-panel summary{cursor:pointer}.source-panel form{display:flex;align-items:center;gap:10px;padding:15px 0}.source-panel input{flex:1;min-width:60px;padding:9px;border:1px solid var(--line);background:#faf9f6;font-size:11px}.source-panel button{padding:10px 13px;border:0;background:#e8e3dc;color:#5a525e;border-radius:3px}.source-panel p{font-size:10px;line-height:1.8;overflow-wrap:anywhere}footer{display:flex;justify-content:space-between;gap:20px;padding:22px 0 30px;border-top:1px solid var(--line);color:#969098;font-size:9px;line-height:1.7}footer a{white-space:nowrap;color:#655d6a}.sr-only{position:absolute;clip:rect(0,0,0,0);width:1px;height:1px;overflow:hidden}[hidden]{display:none!important}@media(min-width:1500px){.stage{height:540px}.workspace{grid-template-columns:minmax(0,1fr) 320px}}@media(max-width:1100px){.workspace{grid-template-columns:minmax(0,1fr) 250px}aside{padding:20px 17px}.channel-bar{gap:7px}#channels button{padding:6px}.quantity-control{flex-basis:100%;margin:0}.stage{height:440px}.transport{gap:8px}.speed-label{max-width:80px}.loop{display:none}}@media(max-width:780px){header{height:60px}.brand{font-size:9px;gap:8px}.brain-link{font-size:9px}.intro{padding:30px 0 25px}.intro-note{display:none}.intro .eyebrow{font-size:8px}.metrics{grid-template-columns:1fr 1fr;gap:18px 0;margin-bottom:18px}.metrics>div:nth-child(3){padding-left:0;border:0}.metrics>div{padding-left:20px}.metrics strong{font-size:22px}.metrics span{font-size:7px}.workspace{grid-template-columns:1fr}.stage{height:400px}aside{border-left:0;border-top:1px solid var(--line)}.inspect-empty{min-height:120px}.assumption{margin-top:15px}.notes{gap:20px}.channel-bar{gap:10px}.quantity-control{flex-basis:auto;margin-left:auto}h1{font-size:48px}.view-tools{gap:8px}.view-tools label{font-size:9px}.stage-bottom{inset:auto 17px 45px}.stage-top{inset:17px 17px auto}.color-scale{width:100px}footer{flex-direction:column;gap:8px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

header{gap:18px}.brand{white-space:nowrap}.brain-link{flex-shrink:0}.brain-link .brain-link-label{margin-left:0;color:inherit}.brain-link-mobile{display:none}@media(max-width:480px){.brand-tail{display:none}.brain-link-label{display:none}.brain-link .brain-link-mobile{display:inline;margin-left:0;color:inherit}.brain-link>span:last-child{margin-left:8px}.brand{letter-spacing:1.1px}}

.layout-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 17px;background:#111727;border-bottom:1px solid #ffffff09}.layout-toolbar .segmented button{padding:6px 10px}.layout-toolbar>span{color:#7f8aa2;font-size:9px}.angular-labels{position:absolute;inset:0;pointer-events:none;overflow:hidden}.angular-label{position:absolute;color:#a7b3cc;font-size:8px;line-height:1.6;text-align:center;white-space:nowrap;transform:translate(-50%,-50%);text-shadow:0 1px 3px #0d1221}.angular-label strong{font-weight:500;letter-spacing:1px;font-size:9px}.angular-label small{font-size:8px;color:#6f809e}.angular-label.elevation{transform:translate(-100%,-50%);padding-right:5px}.target-action{align-self:flex-start;border:0;padding:4px 7px;background:#eae6df;color:#6a5a63;font-size:9px;border-radius:3px;margin-top:2px;text-decoration:none}.target-action:hover{background:#ddd4ca}.embed-bar{display:none}.eye-embedded header,.eye-embedded .intro,.eye-embedded .metrics,.eye-embedded .notes,.eye-embedded .source-panel,.eye-embedded footer{display:none}.eye-embedded main{padding:0;max-width:none}.eye-embedded .embed-bar{display:flex;align-items:center;gap:12px;padding:12px 17px;border-bottom:1px solid var(--line);font-size:10px}.embed-bar strong{font-size:12px;font-weight:500}.embed-bar span{color:#8b7e8a;font-size:9px}.embed-bar a{margin-left:auto;white-space:nowrap}.eye-embedded .workspace{border:0;border-radius:0;grid-template-columns:minmax(0,1fr) 245px}.eye-embedded .stage{height:360px}.eye-embedded aside{padding:18px}.eye-embedded h2{font-size:26px;margin-top:14px}.eye-embedded .assumption{margin-top:12px;padding-top:12px}.eye-embedded .assumption p{font-size:9px;line-height:1.6}.eye-embedded #facet-trace{height:65px;margin-bottom:10px}.eye-embedded dl{margin:10px 0 12px}.eye-embedded dl>div{padding:6px 0}.eye-embedded .targets{max-height:105px}.eye-embedded .channel-bar{padding:10px 14px}.eye-embedded .transport{padding:10px 14px;min-height:56px}@media(max-width:780px){.layout-toolbar{flex-wrap:wrap;gap:7px}.layout-toolbar>span{font-size:8px}.eye-embedded .workspace{grid-template-columns:1fr}.eye-embedded .stage{height:340px}.eye-embedded .embed-bar{gap:10px}.eye-embedded .embed-bar>span{max-width:180px;font-size:8px}}

.projection-note{display:none}.eye-flat .projection-note{display:block}.angular-label.chart-title{letter-spacing:1.1px;font-size:9px;color:#bcc8dd}.eye-embedded .layout-toolbar>span{font-size:8px}

.registration-overview{display:flex;align-items:baseline;gap:16px;padding:0 0 18px}.registration-overview>.eyebrow{flex-shrink:0;font-size:8px}.registration-overview p{margin:0;color:#8a7f89;font-size:10px;line-height:1.7}.route-status{margin:13px 0 0;padding:7px 8px;border:1px solid #d9e1d8;background:#eef1e9;color:#687965;font-size:8px;letter-spacing:.7px;border-radius:3px}.route-status.unrouted{background:#f4ebe1;border-color:#e7d6c3;color:#996f4e}.available-classes{display:flex;flex-wrap:wrap;gap:5px;margin-top:8px}.available-classes button{border:1px solid #d9d1c5;background:#ebe5dc;color:#6a5b56;font-size:10px;border-radius:3px;padding:6px 8px}.available-classes button:hover{background:#ded4c6}.eye-embedded .registration-overview{padding:9px 17px;border-bottom:1px solid var(--line);gap:10px}.eye-embedded .registration-overview p{font-size:9px}.eye-embedded .route-status{margin-top:9px;padding:5px 7px}@media(max-width:780px){.registration-overview{display:block}.registration-overview p{margin-top:5px}.eye-embedded .registration-overview{display:block}}