:root{--pine:#183f34;--pine-dark:#102e27;--cream:#f7f3e8;--gold:#e9c679;--ink:#253d33;--muted:#728075;--line:#dddccf;font-family:Georgia,'Times New Roman',serif;color:var(--ink);background:#b9d6c4;font-synthesis:none}
*{box-sizing:border-box}body{margin:0;overflow:hidden}button,a{-webkit-tap-highlight-color:transparent}button{font:600 14px/1.3 system-ui,sans-serif;cursor:pointer;border:0}button:disabled{cursor:not-allowed;opacity:.45}button:focus-visible,a:focus-visible{outline:3px solid #bc7e21;outline-offset:4px}button{transition:background .15s,transform .15s}button:not(:disabled):active{transform:translateY(1px)}a{color:inherit}p{line-height:1.6}h1,h2,h3,p{margin-top:0}[hidden]{display:none!important}
#world{position:fixed;inset:0;width:100%;height:100%;touch-action:none;display:block}.vignette{position:fixed;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(16,43,33,.85),rgba(16,43,33,.5) 38%,transparent 75%),linear-gradient(0deg,rgba(16,43,33,.6),transparent 25%);transition:opacity .5s}body.playing .vignette{opacity:.16}
.topbar{position:fixed;top:0;left:0;right:0;height:100px;padding:28px 4.5%;display:flex;justify-content:space-between;align-items:center;z-index:2;color:#fff9e8;pointer-events:none}.topbar>*{pointer-events:auto}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;font:800 17px/1 system-ui,sans-serif;letter-spacing:2px}.brand-mark{width:44px;height:44px;border:1px solid #ffffff60;display:grid;place-items:center;color:var(--gold);font-size:34px;line-height:1}.brand-small{display:block;letter-spacing:3.5px;font-size:10px;margin-top:7px;font-weight:500}.top-actions{display:flex;align-items:center;gap:22px}.class-label,.eyebrow,.welcome-footer,.world-caption,.welcome-meta{font-family:system-ui,sans-serif}.class-label{font-size:10px;letter-spacing:2px}.quiet{background:transparent;color:inherit;padding:10px 0;font-size:12px}.icon-button{width:36px;height:36px;border:1px solid currentColor;border-radius:50%;color:inherit;background:transparent;font:20px Georgia}.top-actions .quiet{border-bottom:1px solid #fff8}
.welcome{position:fixed;inset:0;color:#fff9e8;padding:clamp(130px,17vh,190px) 7% 90px;pointer-events:none}.welcome-copy{max-width:610px;pointer-events:auto}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:700;line-height:1.5}.welcome .eyebrow{color:var(--gold);margin-bottom:25px;display:flex;align-items:center;gap:10px}.little-square{width:6px;height:6px;background:var(--gold)}h1{font-size:clamp(48px,5.7vw,82px);font-weight:400;line-height:1.02;letter-spacing:-2.5px;margin-bottom:25px}h1 em{font-weight:400;color:#e6cb91}.intro{font:15px/1.8 system-ui,sans-serif;color:#e1e8d7;max-width:390px;margin-bottom:27px}.primary{background:var(--gold);color:var(--pine-dark);padding:14px 22px;border-radius:3px;box-shadow:0 3px 0 #b59556;display:inline-flex;align-items:center;justify-content:center;gap:24px}.primary:hover{background:#f4d38a}.start-button{min-width:225px;justify-content:space-between;font-size:15px;padding:18px 22px}.start-button span{font-size:21px}.resume-note{font:12px system-ui,sans-serif;color:#e2d8b9;margin:15px 0;min-height:14px}.welcome-meta{display:flex;gap:20px;font-size:10px;color:#d1d8c8;margin-top:27px}.world-caption{position:absolute;right:5%;bottom:125px;font-size:9px;letter-spacing:1.6px;display:flex;align-items:center;gap:11px}.live-dot{width:6px;height:6px;background:var(--gold);box-shadow:0 0 0 4px #e9c67920}.caption-rule{width:40px;height:1px;background:#fff6}.world-caption span:last-child{letter-spacing:0;color:#e1e6d6}.welcome-footer{position:absolute;bottom:26px;left:4.5%;right:4.5%;border-top:1px solid #ffffff26;padding-top:18px;display:flex;justify-content:space-between;font-size:9px;letter-spacing:1.4px;color:#d6dfd0}
.playing .topbar{height:88px;background:linear-gradient(#193d3570,transparent)}.journey-panel{position:fixed;top:108px;left:30px;width:270px;background:#f7f3e8ed;padding:22px;border-radius:5px;border:1px solid #fff9;box-shadow:0 8px 30px #14362918}.journey-panel .eyebrow{color:#798269;font-size:9px}.journey-heading{display:flex;align-items:center;justify-content:space-between}.journey-heading h2{font-size:27px;font-weight:400;margin:0 0 15px}.journey-heading span{font:600 12px system-ui;color:var(--muted)}.progress-track{height:4px;background:#dfdfd0;border-radius:5px;overflow:hidden}.progress-track>div{height:100%;width:0;background:#759663;transition:width .5s}.journey-panel>p:not(.eyebrow){font:12px/1.5 system-ui;color:var(--muted);margin:12px 0 20px}.map-button{width:100%;display:flex;align-items:center;background:#e9eadd;color:var(--pine);padding:12px;border:1px solid #d8dccb;border-radius:3px;font-size:11px}.map-button span{margin-left:auto;background:#f9faef;border:1px solid #c9cfbc;padding:1px 5px}.crosshair{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);color:#fff9;font:24px system-ui;text-shadow:0 1px 4px #173f34}.nearby{position:fixed;left:50%;top:60%;transform:translateX(-50%);background:#183f34ee;color:var(--cream);padding:20px 28px;text-align:center;border:1px solid #b7c9ad55;border-radius:5px;min-width:260px;box-shadow:0 8px 30px #1235}.nearby .eyebrow{display:block;color:var(--gold);font-size:8px}.nearby strong{display:block;font-size:23px;font-weight:400;margin:8px 0 15px}kbd{font:11px system-ui;border:1px solid currentColor;border-radius:3px;padding:2px 6px}.nearby .primary{padding:10px 18px;font-size:12px}.explore-tip{position:fixed;bottom:135px;left:50%;transform:translateX(-50%);font:11px system-ui;color:var(--pine);background:#fffae6d9;border-radius:3px;padding:10px 17px;text-align:center;white-space:nowrap}.badges{position:fixed;bottom:44px;left:50%;transform:translateX(-50%);display:flex;gap:7px;background:#173f34df;border:1px solid #fff2;border-radius:7px;padding:8px}.badge{background:#f3edda13;color:#e8e8d5;width:52px;height:52px;border-radius:3px;border:1px solid #e8e8d526;font:24px Georgia;position:relative}.badge small{position:absolute;bottom:3px;right:5px;font:8px system-ui}.badge.done{border-color:var(--gold);color:var(--gold);background:#e9c67922}.badge:hover{background:#ffffff25}.keyboard-help{position:fixed;bottom:15px;left:0;right:0;text-align:center;font:9px system-ui;color:#f4f3df;text-shadow:0 1px 3px #123}.keyboard-help span{margin:0 14px;color:var(--gold)}
dialog{border:1px solid #e3deca;background:var(--cream);color:var(--ink);width:min(900px,94vw);max-height:90dvh;padding:25px 32px 30px;border-radius:8px;box-shadow:0 25px 100px #081e2b55}dialog::backdrop{background:#0e2c2699;backdrop-filter:blur(7px)}.dialog-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px}.dialog-top .eyebrow{color:#78846a}.dialog-top .icon-button{border-color:#d7dacb;color:#56715e;width:32px;height:32px}#panel-title{font-size:36px;font-weight:400;letter-spacing:-.7px;margin-bottom:12px}.panel-intro{font:14px/1.7 system-ui;color:#5a6d60;max-width:700px}.task-meter{display:flex;gap:5px;margin:18px 0 22px}.task-meter span{height:4px;flex:1;background:#dedfce}.task-meter span.done{background:#7c9966}.task-meter span.current{background:#d6b66c}.task-top{display:flex;justify-content:space-between;align-items:center;gap:10px}.task-top h3{font:600 18px system-ui;margin-bottom:10px}.task-top small{font:10px system-ui;color:#74816f;white-space:nowrap}.prompt{font:14px/1.65 system-ui;margin-bottom:20px}.simulation{font:10px system-ui;background:#eee5d5;padding:5px 8px;display:inline-block;color:#78674b;border-radius:3px;margin-bottom:12px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(145px,1fr));gap:9px;margin:16px 0}.item-card{position:relative;background:#fffdf6;color:#364d40;border:1px solid #d9dece;border-bottom:3px solid #cfd6c1;border-radius:5px;padding:14px 12px;min-height:118px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;font:500 12px/1.5 system-ui;text-align:center}.item-card .item-icon{font-size:26px;line-height:1.1}.item-card:hover{background:#f2f1df;border-color:#9cae84}.item-card.selected{background:#e4ecd7;border-color:#6e8f51;box-shadow:0 0 0 1px #6e8f51}.item-card.assigned{background:#eeeee2;opacity:.7}.item-card.incorrect{border-color:#bc7354;background:#fbebdf}.item-card .assignment{font:9px/1.4 system-ui;color:#657457}.select-mark{position:absolute;right:7px;top:6px;font-size:13px;color:#4c7644}.targets{display:grid;grid-template-columns:repeat(auto-fit,minmax(135px,1fr));gap:9px;margin:14px 0}.target{border:1px dashed #a9b59a;border-radius:5px;background:#e9ecdf;padding:13px 10px;min-height:92px;text-align:center;color:#526348;font-size:12px}.target:disabled{opacity:1;cursor:default}.target.ready{background:#e0e8d3;border-color:#789263}.target-label{display:block;margin-bottom:9px}.placed-chip{display:block;background:#fffdf7;border:1px solid #d4d9c8;padding:5px;font:10px/1.3 system-ui;margin-top:5px;border-radius:2px}.order-slots{display:flex;gap:7px;margin:16px 0;overflow-x:auto;padding-bottom:5px}.order-slot{flex:1;min-width:100px;min-height:95px;padding:10px;border:1px dashed #a9b59a;background:#e9ecdf;color:#465e44;font:11px/1.4 system-ui;border-radius:4px}.order-slot small{display:block;color:#869477;font:9px system-ui;margin-bottom:8px}.order-slot.filled{border-style:solid;background:#fefaf0}.task-actions{display:flex;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid var(--line);padding-top:18px;margin-top:20px}.secondary{background:transparent;color:#557149;border:1px solid #bfcab1;border-radius:3px;padding:11px 15px;font-size:12px}.secondary:hover{background:#e8ecd9}.hint-box{font:13px/1.6 system-ui;background:#f0e6cc;border-left:3px solid #cead64;padding:13px 16px;margin-top:15px}.feedback{font:13px/1.6 system-ui;border-radius:4px;padding:13px 16px;margin:15px 0 0;background:#f6e5d8;border-left:3px solid #ba7957}.feedback.success{background:#e3edd7;border-color:#7e9f59}.feedback strong{display:block;margin-bottom:5px}.source-note{font:10px/1.6 system-ui;color:#7c8573;margin-top:17px}.source-note summary{cursor:pointer}.source-note a{display:block;margin-top:8px;text-underline-offset:2px}.map-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:22px}.station-card{display:flex;align-items:center;gap:15px;background:#fffdf5;border:1px solid #dcded0;border-radius:5px;padding:18px;text-align:left;color:var(--ink)}.station-card:hover{background:#e9eedf}.station-symbol{width:48px;height:48px;flex-shrink:0;background:var(--station-color);display:grid;place-items:center;font:29px Georgia;border-radius:3px}.station-card strong{font:600 13px system-ui;display:block}.station-card small{font:10px system-ui;display:block;margin-top:6px;color:#72816a}.station-card .arrow{margin-left:auto;color:#879575}.map-footer{display:flex;gap:12px;justify-content:space-between;align-items:center;margin-top:24px;border-top:1px solid var(--line);padding-top:18px;font:11px system-ui;color:#7a836e}.station-complete{text-align:center;padding:15px 30px}.medal{width:100px;height:100px;background:#ead59b;margin:5px auto 22px;display:grid;place-items:center;font:55px Georgia;color:#506642;clip-path:polygon(25% 0,75% 0,100% 25%,100% 75%,75% 100%,25% 100%,0 75%,0 25%)}.station-complete h3{font-size:28px;font-weight:400}.station-complete p{font:14px/1.8 system-ui;color:#63735d}.station-complete .secondary{margin-left:8px}.exhibit-list{display:grid;gap:10px;margin:20px 0}.exhibit-list details{background:#fffdf5;border:1px solid #dddccc;padding:15px;border-radius:4px}.exhibit-list summary{cursor:pointer;font:600 13px system-ui}.exhibit-list p{font:12px/1.7 system-ui;margin:13px 0 0}.sources-list article{padding:16px 0;border-bottom:1px solid var(--line);font:12px/1.7 system-ui}.sources-list h3{font:600 14px system-ui;margin-bottom:5px}.sources-list p{margin-bottom:4px}.notice{position:fixed;bottom:20px;right:20px;z-index:4;max-width:330px;background:var(--cream);padding:14px 18px;border-radius:4px;font:12px/1.6 system-ui;box-shadow:0 6px 30px #1233}.world-error{position:fixed;right:30px;top:110px;max-width:310px;background:#fff6df;padding:22px;border:1px solid #b78b50;z-index:3;font:13px system-ui}.world-error p{margin:12px 0 0}.touch-controls{display:none}.danger{color:#99634d;border-color:#d0a791}
@media(pointer:coarse){.keyboard-help{display:none}.touch-controls{display:flex;position:fixed;bottom:30px;left:25px;right:25px;align-items:center;justify-content:space-between;pointer-events:none}.touch-controls>*{pointer-events:auto}.joystick{width:110px;height:110px;border-radius:50%;border:1px solid #f4f3df80;background:#173f3444;position:relative;touch-action:none}.joystick span{position:absolute;left:34px;top:34px;width:40px;height:40px;border-radius:50%;background:#f9f3de99;border:1px solid #fff;pointer-events:none}.touch-look{align-self:flex-end;font:10px system-ui;color:#fff;text-shadow:0 1px 3px #123;pointer-events:none}.touch-controls .primary{padding:18px}.badges{bottom:22px}.nearby{top:auto;bottom:155px}.explore-tip{bottom:155px;white-space:normal;max-width:320px}.journey-panel{width:240px;padding:16px}.touch-controls #touch-interact{align-self:center}.badges .badge{width:36px;height:38px;font-size:20px}.badges{padding:5px;gap:4px}}
@media(max-width:760px){.topbar{padding:20px;height:85px}.class-label{display:none}.top-actions{gap:14px}.brand{font-size:14px}.brand-mark{width:36px;height:36px}.welcome{padding:125px 7% 85px}.welcome-copy{max-width:390px}h1{font-size:58px}.welcome-meta{gap:12px;flex-wrap:wrap;font-size:9px}.world-caption{display:none}.welcome-footer{font-size:8px}.welcome-footer span:last-child{display:none}.journey-panel{left:16px;top:90px;width:220px}.journey-panel .eyebrow{font-size:8px}.journey-heading h2{font-size:24px}.journey-panel>p:not(.eyebrow){margin:10px 0}.map-grid{grid-template-columns:1fr}dialog{padding:18px;max-height:94dvh}#panel-title{font-size:30px}.cards{grid-template-columns:repeat(2,1fr)}.item-card{min-height:105px;padding:12px}.targets{grid-template-columns:repeat(2,1fr)}.task-actions{flex-wrap:wrap}.task-actions .primary{padding:12px 16px}.station-complete{padding:10px 0}.station-complete .secondary{margin:12px 0 0}.touch-look{display:none}.world-error{top:auto;bottom:20px;left:20px;right:20px}.keyboard-help{font-size:7px}.keyboard-help span{margin:0 5px}.badges .badge{width:36px;height:40px;font-size:20px}}
@media(max-height:650px){.welcome{padding-top:100px}h1{font-size:48px;margin-bottom:14px}.welcome .eyebrow{margin-bottom:14px}.intro{font-size:13px;margin-bottom:15px}.welcome-meta{margin-top:12px}.resume-note{margin:8px 0}.welcome-footer{bottom:15px}.journey-panel{top:85px;padding:14px}.nearby{top:48%;padding:12px 20px}.explore-tip{display:none}.badges{bottom:18px}.keyboard-help{bottom:3px}.touch-controls{bottom:15px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

#hud{position:fixed;inset:0;pointer-events:none}#hud>*{pointer-events:auto}#hud .crosshair,#hud .explore-tip,#hud .keyboard-help,#hud .touch-controls{pointer-events:none}

.topbar{background:linear-gradient(#173f3455,transparent)}