:root{color-scheme:dark;--txt:#f9fafc;--muted:#adbdcd;--ink:#11172a;--accent:#f5b455}*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;background:#070d17;color:var(--txt);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Arial,sans-serif;overscroll-behavior:none}body{overflow:hidden}button,select{font:inherit}button{cursor:pointer;touch-action:manipulation}button:focus-visible,select:focus-visible{outline:3px solid #f3bb64;outline-offset:3px}.hidden{display:none!important}#app{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at 30% 5%,#162f4a,#070d17 70%)}#stage{width:min(100vw,177.7778dvh);aspect-ratio:16/9;position:relative;overflow:hidden;box-shadow:0 15px 85px #000a;background:#142438;border:1px solid #354c66}canvas{display:block;width:100%;height:100%;touch-action:none}#world-vignette{position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 110px 10px #060d2070}#topbar{position:absolute;left:0;right:0;top:0;padding:18px 24px;display:flex;align-items:flex-start;justify-content:space-between;gap:10px;pointer-events:none;background:linear-gradient(#081321aa,transparent)}#topbar>*{pointer-events:auto}.hud-place{display:flex;align-items:center;gap:12px;text-shadow:0 2px 4px #0009}.hud-star{font-size:28px;color:#f8c576}.hud-place small{display:block;color:#f5d4a3;font-size:10px;font-weight:850;letter-spacing:2px}.hud-place strong{font-family:Georgia,serif;font-size:23px}.hud-actions{display:flex;align-items:center;gap:7px}.hud-counter{padding:10px 13px;border-radius:12px;background:#081321bb;border:1px solid #ffffff40;font-size:13px;font-weight:700}.hud-actions button{border:1px solid #ffffff50;border-radius:11px;color:#fff;background:#101f34c9;padding:9px 13px;backdrop-filter:blur(12px);font-size:15px}.hud-actions button:hover{background:#294568}.toast{position:absolute;left:50%;top:18%;transform:translateX(-50%);background:#0b182ae8;backdrop-filter:blur(15px);border:1px solid #e9cc9060;padding:17px 25px;text-align:center;min-width:230px;box-shadow:0 12px 35px #0007;border-radius:10px;pointer-events:none;animation:toastin .3s ease both}@keyframes toastin{from{opacity:0;transform:translate(-50%,-12px)}to{opacity:1;transform:translate(-50%,0)}}.toast small{display:block;font-size:10px;letter-spacing:2px;color:#ebc883;font-weight:800}.toast strong{display:block;font:25px Georgia,serif;margin-top:4px}.nearby{position:absolute;left:50%;bottom:15%;transform:translateX(-50%);padding:11px 16px;max-width:75%;text-align:center;background:#071522db;border:1px solid #ecd0a375;border-radius:40px;backdrop-filter:blur(10px);color:#fcf6e7;font-size:14px;white-space:nowrap;pointer-events:none}.nearby kbd{padding:4px 7px;background:#ffd187;border-radius:6px;color:#2b1c12;font-weight:900;font-size:12px}.chat{position:absolute;bottom:16%;left:50%;transform:translateX(-50%);width:min(560px,80%);z-index:10;background:#091a2bef;border:2px solid #d0ad70;border-radius:14px;box-shadow:0 16px 40px #0009;padding:16px 19px;backdrop-filter:blur(10px)}.chat-top{display:flex;align-items:center;justify-content:space-between;font-weight:850;color:#ffd892}.chat-top button{border:0;background:none;color:white;font-size:23px}.chat p{margin:9px 0 12px;line-height:1.55;font-size:16px}.chat-bottom{color:#9eb4c3;font-size:11px}.touch{display:flex;position:absolute;inset:0;pointer-events:none;z-index:12;align-items:flex-end;justify-content:space-between;padding:0 23px 22px}.touch-left,.touch-right{display:flex;gap:13px}.touch button{border:2px solid #ffffff77;box-shadow:0 4px 18px #0006;background:#061326bc;backdrop-filter:blur(12px);color:white;width:73px;height:73px;border-radius:18px;pointer-events:auto;touch-action:none;font-size:27px;font-weight:bold;user-select:none;-webkit-user-select:none}.touch button:active,.touch button.pressed{background:#f4bc67d9;color:#172139}.touch button small{display:block;font-size:10px;letter-spacing:1px}.loading{position:absolute;inset:0;z-index:40;background:#06101eea;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center;font-weight:800;color:#d6e4f3;font-size:10px;letter-spacing:2px}.loading strong{color:#fff;font:34px Georgia,serif;letter-spacing:0}.load-wheel{display:block;width:40px;height:40px;border-radius:50%;border:3px solid #ffffff24;border-top-color:#f5b455;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}#desktop-help{color:#95aabe;padding:10px 15px;font-size:11px;letter-spacing:.6px;text-align:center}#desktop-help b{color:#ebd7b1}.screen{position:absolute;inset:0;z-index:20;display:flex;justify-content:center;align-items:center;background:linear-gradient(100deg,#071020f4,#0b1b2bcb),url('../assets/worlds/willowbrook/scene.webp') center center /cover;overflow:auto;padding:20px}.start-panel{width:min(660px,95%);background:#101d2de9;border:1px solid #d2ac7082;border-radius:21px;padding:42px 48px;box-shadow:0 25px 90px #000a;backdrop-filter:blur(11px)}.eyebrow{color:#f7be77;font-size:11px;letter-spacing:2px;font-weight:850}.start-panel h1{font:clamp(51px,6vw,82px)/.98 Georgia,serif;letter-spacing:-2px;margin:20px 0}.start-panel h1 em{color:#f8be72}.start-panel p{color:#d0d8e2;font-size:16px;max-width:510px;line-height:1.65}.start-buttons{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0}.primary,.secondary{padding:15px 22px;border-radius:10px;font-weight:800;border:1px solid #ffffff46;min-height:48px}.primary{color:#231b15;border-color:#ffd189;background:linear-gradient(#ffe0a5,#f2aa57)}.primary:hover{filter:brightness(1.08)}.secondary{color:#f7efe4;background:#ffffff14}.secondary:hover{background:#ffffff25}.primary span{margin-left:16px}.start-options{display:flex;align-items:center;gap:12px;flex-wrap:wrap;color:#b4c3d1;font-size:13px}.start-options select{color:#fff;background:#19293e;padding:9px;border:1px solid #527088;border-radius:8px}.little-sound{font-size:11px;color:#b1c2cd}.start-footer{font-size:10px;color:#8599ac;letter-spacing:1px;margin-top:27px}.shell{background:#0c1727f8;border:1px solid #6a7c8b77;border-radius:17px;box-shadow:0 20px 100px #000c;max-width:1060px;width:100%;max-height:96%;display:flex;flex-direction:column;padding:25px}.panel-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}.panel-heading h2,.pause-card h2{font:44px Georgia,serif;margin:7px 0}.panel-heading p,.pause-card p{color:#bbcad9;margin:0 0 16px}.panel-close{border:1px solid #ffffff65;color:#fff;background:#ffffff1a;border-radius:10px;font-size:30px;width:47px;height:47px}.world-cards{overflow-y:auto;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:7px 2px 14px}.world-card{text-align:left;border-radius:11px;padding:0;color:white;background:#1d3043;border:1px solid #7893a66b;overflow:hidden;transition:transform .13s,outline .13s}.world-card:hover{outline:2px solid #ffd49c;transform:translateY(-2px)}.world-card img{width:100%;height:103px;object-fit:cover;display:block}.world-card .world-card-text{padding:11px}.world-card .world-num{display:block;color:#e7bb7d;font-weight:900;font-size:10px;letter-spacing:1px}.world-card strong{font:17px Georgia,serif;display:block;margin:5px 0}.world-card small{color:#abbccc;line-height:1.35;font-size:10px}.world-card.active{outline:2px solid #f8b968}.panel-footer{color:#8ca0b5;font-size:12px;padding:8px}.pause-card{width:min(400px,90%);padding:35px;border-radius:16px;border:1px solid #e1b8768a;background:#101d2df6;box-shadow:0 20px 80px #000b;display:flex;flex-direction:column;gap:12px}.pause-card h2{font-size:35px}.pause-card button{width:100%}.noscript{background:#111;padding:20px}@media(max-width:850px){#topbar{padding:8px 10px}.hud-place strong{font-size:17px}.hud-place small{font-size:8px;letter-spacing:1px}.hud-star{font-size:20px}.hud-counter{padding:8px;font-size:10px}.hud-actions button{padding:7px 10px;font-size:12px}.hud-actions button span{display:none}#desktop-help{display:none!important}.screen{padding:10px}.start-panel{padding:23px 25px}.start-panel h1{font-size:51px}.start-panel p{font-size:13px}.start-footer{display:none}.world-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.world-card img{height:75px}.shell{padding:13px}.panel-heading h2{font-size:32px}.panel-heading p{font-size:12px}.touch button{width:58px;height:58px;border-radius:14px}.touch{padding:0 12px 10px}.chat{bottom:25%;width:75%;padding:12px}.chat p{font-size:12px}}@media(max-width:550px) and (orientation:portrait){#stage{width:100vw}.touch button{width:51px;height:51px;font-size:19px}.nearby{font-size:11px}.hud-place strong{font-size:13px}.hud-counter{font-size:9px}.hud-actions{gap:3px}.hud-actions button{padding:5px 7px}.start-panel h1{font-size:43px}.start-panel p{font-size:12px}.primary,.secondary{padding:10px 12px;min-height:43px}.start-panel{padding:16px}.start-buttons{margin:14px 0}.little-sound{display:none}}

/* Maze Challenge v3: timer, responsive climbing controls, and result screen. */
.hud-metrics{display:flex;align-items:center;gap:12px;position:relative;padding:4px 10px;background:#081725c9;border:1px solid #ffffff32;border-radius:10px;backdrop-filter:blur(12px)}
.hud-metrics>div{display:flex;flex-direction:column;align-items:center;min-width:70px;text-align:center}
.hud-metrics strong{font-size:14px;font-weight:850;color:#ffdb9c;line-height:1.25}
.hud-metrics small{font-size:9px;font-weight:700;letter-spacing:.45px;color:#c3d5df}
.hud-metrics .hud-summary{white-space:nowrap;color:#a6d9da}
.touch-climb{display:flex;flex-direction:column;gap:5px;pointer-events:none}.touch-climb button{height:34px;font-size:15px;border-radius:10px}.touch-climb button small{font-size:8px;line-height:10px}
.scoring-explainer{margin:10px 0 22px;padding:13px 16px;font-size:13px;line-height:1.6;color:#ffe1b0;border:1px solid #e7c18462;border-radius:11px;background:#132b40a8}
.finish-card{width:min(570px,98%);max-height:100%;overflow:auto;background:#0b1b2ded;border:2px solid #eec482b8;border-radius:22px;padding:24px 34px;box-shadow:0 15px 70px #000d;text-align:center;backdrop-filter:blur(14px)}
.finish-card h2{font:38px Georgia,serif;color:#ffe0a0;margin:8px 0}
.finish-score{font:800 clamp(55px,8vw,88px)/1 system-ui,sans-serif;letter-spacing:-3px;color:#ffd48a;text-shadow:0 6px 30px #f6a44b60}
.finish-score-label{letter-spacing:2px;font-size:10px;font-weight:850;color:#c7d6e4}
.finish-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:18px 0}
.finish-grid>div{background:#1c3445e3;padding:9px 3px;border:1px solid #ffffff22;border-radius:8px;display:flex;flex-direction:column}
.finish-grid small{font-size:10px;color:#aac5d4}.finish-grid strong{font-size:23px;color:#fff0cb}
.finish-total{display:flex;justify-content:space-between;align-items:center;background:#ffdcae1d;padding:13px 16px;border-radius:9px;gap:10px}
.finish-total strong{font-size:24px;color:#ffe19d}.finish-card p{line-height:1.45;font-size:13px;color:#bed0de}
.finish-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}.finish-actions button{padding:10px 13px;min-height:42px;font-size:13px}
.world-card .atlas-score{display:block;margin-top:5px;font-size:11px;color:#f6d29c;font-weight:800}
@media (max-width:1000px){.hud-metrics{gap:6px;padding:3px 6px}.hud-metrics>div{min-width:55px}.hud-metrics strong{font-size:12px}.hud-metrics small{font-size:8px}.hud-metrics .hud-summary{display:none}}
@media (max-width:680px){.hud-place small{display:none}.hud-metrics{gap:3px}.hud-metrics>div{min-width:46px}.hud-metrics strong{font-size:9px}.hud-metrics small{font-size:6px}.touch{padding:0 12px 9px}.touch-left,.touch-right{gap:4px}.touch button{width:45px;height:45px;border-radius:12px;font-size:17px}.touch-climb button{height:21px;border-radius:7px;font-size:11px}.touch-climb button small{display:none}.finish-card{padding:12px 16px}.finish-card h2{font-size:23px}.finish-grid{margin:9px 0}.finish-grid strong{font-size:16px}.finish-actions button{font-size:10px;padding:8px 10px}}