@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{color-scheme:dark;--bg:#090c10;--panel:#11161c;--line:#272e35;--muted:#929da9;--text:#edf0f2;--accent:#e99770;--blue:#85b9ce;font-family:'DM Sans',sans-serif;font-size:16px;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0}button,a,input{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer;background:none;border:1px solid var(--line);border-radius:6px;padding:10px 13px}button:hover{background:#252d36;border-color:#69737d}button:focus-visible,a:focus-visible,input:focus-visible,#viewport:focus-visible{outline:2px solid var(--accent);outline-offset:4px}header{height:84px;margin:0 40px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.brand{text-decoration:none;color:var(--text);font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:18px;letter-spacing:2px;display:flex;align-items:center;gap:12px}.brand-mark{color:var(--accent);font-size:32px;line-height:1}.brand-sub{font-size:13px;letter-spacing:1px;color:var(--muted);font-weight:400}header button{border:0;color:var(--muted);font-size:14px}header button span{margin-left:12px}main{max-width:1800px;margin:auto;display:grid;grid-template-columns:minmax(0,1fr) 370px;min-height:calc(100svh - 143px)}.world{position:relative;min-height:740px;overflow:hidden}.intro{position:absolute;left:48px;top:36px;z-index:2;pointer-events:none}.eyebrow{font-size:12px;font-weight:600;letter-spacing:2px;color:var(--accent)}.eyebrow span{color:#59616a;padding-left:16px}h1,h2,h3{font-family:'Space Grotesk',sans-serif;font-weight:500}h1{font-size:42px;letter-spacing:-1.8px;margin:12px 0 6px}.intro p{font-size:15px;color:var(--muted);margin:0}#viewport{position:absolute;inset:100px 0 105px;touch-action:none}canvas{display:block;width:100%;height:100%}#load-status{position:absolute;top:50%;width:100%;text-align:center;color:var(--muted);font-size:14px;pointer-events:none}.world-toolbar{position:absolute;bottom:162px;left:50%;transform:translateX(-50%);display:flex;gap:8px;white-space:nowrap}.world-toolbar button{font-size:12px;background:#10161ccc;color:#b7c1ca;padding:9px 12px;border-radius:20px}.globe-caption{position:absolute;bottom:124px;left:48px;right:40px;display:flex;justify-content:space-between;gap:12px;font-size:12px;letter-spacing:1.3px;color:#7d8893}.readouts{position:absolute;bottom:0;left:48px;right:40px;padding:23px 0 26px;display:grid;grid-template-columns:1fr 1.3fr 1fr;border-top:1px solid var(--line);gap:20px}.readouts>div{display:flex;flex-direction:column;gap:8px}.readouts span{font-size:12px;color:var(--muted)}.readouts strong{font-family:'Space Grotesk',sans-serif;font-size:27px;font-weight:500}.readouts small{margin-left:6px;font-size:13px;color:var(--muted)}#phase{font-size:21px;padding-top:4px}aside{margin:24px 24px 24px 0;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:27px 24px;align-self:start}.panel-heading{display:flex;justify-content:space-between;align-items:center}.panel-heading .eyebrow{color:var(--muted);font-size:12px;letter-spacing:1.6px}h2{font-size:23px;letter-spacing:-.6px;margin:9px 0 0}.number{color:var(--accent);font-size:24px}.presets{display:flex;gap:4px;background:#090d12;border:1px solid var(--line);border-radius:7px;padding:4px;margin:25px 0 2px}.presets button{flex:1;padding:9px 3px;border:0;font-size:12px;white-space:nowrap;color:var(--muted)}.presets button.active{background:#32312f;color:#f5c4a7}.control{padding:24px 0 18px;border-bottom:1px solid var(--line)}.control-head{display:flex;justify-content:space-between;align-items:center;gap:10px}.control label{font-size:14px;font-weight:500}.control output{font-family:'Space Grotesk',sans-serif;color:var(--accent);font-size:16px;white-space:nowrap}.control output small{font-family:'DM Sans',sans-serif;font-size:12px;color:var(--muted)}input[type=range]{width:100%;height:5px;display:block;margin:22px 0 12px;accent-color:var(--accent);cursor:pointer}.range-labels{display:flex;justify-content:space-between;color:#7e8a97;font-size:12px}.control p{margin:11px 0 0;font-size:14px;color:var(--muted);line-height:1.5}.condition{border-left:2px solid var(--accent);padding:0 0 0 14px;margin:24px 0}.condition-label{font-size:12px;letter-spacing:1.5px;color:var(--muted)}.condition h3{font-size:16px;line-height:1.5;margin:7px 0}.condition p{font-size:12px;line-height:1.6;color:var(--muted);margin:0}.reset{width:100%;font-size:13px;padding:11px}.model-note{font-size:12px;line-height:1.6;color:#85919d;margin:16px 0 0}footer{min-height:59px;border-top:1px solid var(--line);margin:0 40px;display:flex;align-items:center;justify-content:space-between;color:#7f8993;font-size:12px;letter-spacing:1px;gap:15px}footer button{border:0;font-size:12px;letter-spacing:0}dialog{background:#141b23;color:var(--text);border:1px solid #48535f;border-radius:12px;max-width:640px;max-height:85svh;padding:36px;line-height:1.7}dialog::backdrop{background:#000b;backdrop-filter:blur(5px)}dialog p,dialog li{font-size:14px;color:#b9c4ce}dialog h2{font-size:28px;margin:10px 0 20px}dialog h3{font-size:18px}dialog a{color:#92cae4}dialog .close{float:right;font-size:22px;line-height:1;padding:5px 10px}.error{padding:30px;pointer-events:auto!important}.error button{margin:10px} @media(min-width:1450px){main{grid-template-columns:minmax(0,1fr) 405px}aside{padding:30px}.world{min-height:850px}h1{font-size:50px}}@media(max-width:950px){header{margin:0 24px}main{grid-template-columns:minmax(0,1fr) 330px}.intro{left:24px}h1{font-size:34px}.globe-caption{left:24px;right:24px}.globe-caption span:last-child{display:none}.readouts{left:24px;right:24px;gap:12px}.readouts strong{font-size:23px}#phase{font-size:17px}aside{padding:24px 18px;margin-right:16px}}@media(max-width:720px){header{height:68px;margin:0 20px}.brand{font-size:15px;gap:8px}.brand-sub{font-size:12px}header button{font-size:12px;padding-right:0}main{display:block}.world{min-height:660px}.intro{top:24px;left:24px}h1{font-size:36px}#viewport{inset:120px 0 120px}.world-toolbar{bottom:167px}.readouts{bottom:10px;padding-bottom:18px}.globe-caption{bottom:131px;font-size:12px}.readouts strong{font-size:26px}aside{margin:10px 20px 28px;padding:24px}.control{padding:24px 0}.control label{font-size:16px}.control p,.model-note{font-size:13px}.range-labels{font-size:12px}.presets button{font-size:13px}footer{margin:0 20px;flex-wrap:wrap;padding:18px 0;min-height:60px}footer>span:nth-child(2){display:none}dialog{padding:26px} }@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}