:root{color:#edf0eb;font-synthesis:none;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;background:#101a20;font-family:Inter,PingFang SC,Microsoft YaHei,sans-serif}*{box-sizing:border-box}body{margin:0;overflow:hidden}button,input,select{font:inherit}button{cursor:pointer;color:inherit;-webkit-tap-highlight-color:transparent}button:focus-visible,select:focus-visible,input:focus-visible,a:focus-visible{outline-offset:4px;outline:2px solid #d9bf8b}button:disabled{cursor:wait;opacity:.5}button,kbd{-webkit-user-select:none;user-select:none}#scene,#poster{width:100%;height:100%;position:absolute;inset:0}#scene{touch-action:none;outline:none;display:block}#poster{object-fit:cover;opacity:.3}main{position:fixed;inset:0}.hidden,#loading.hidden,#retry.hidden{display:none}.hud{pointer-events:none;opacity:0;transition:opacity .4s;position:fixed;inset:0}.playing .hud{opacity:1}header{background:linear-gradient(#0c171f70,#0000);justify-content:space-between;align-items:center;padding:30px 36px;display:flex}.brand{align-items:center;gap:14px;display:flex}.mark{border:1px solid #e9ede26b;place-items:center;width:39px;height:44px;font-size:23px;font-weight:700;display:grid}h1{letter-spacing:5px;margin:0;font-size:20px;line-height:1.2}.brand p{letter-spacing:1.5px;color:#c4cfc8;margin:8px 0 0;font-size:8px}.icon-button{pointer-events:auto;background:#102029a1;border:1px solid #c6d0c43b;border-radius:5px;width:42px;height:42px;font-size:18px}.location{flex-direction:column;gap:9px;display:flex;position:absolute;top:136px;left:36px}.small-label{letter-spacing:2px;color:#b7c7c0;font-size:9px}.location-name{letter-spacing:3px;font-size:13px}.hint{color:#d4dfd7;white-space:nowrap;text-shadow:0 1px 5px #000;gap:18px;font-size:10px;display:flex;position:absolute;bottom:32px;left:50%;transform:translate(-50%)}.hint span{align-items:center;gap:6px;display:flex}kbd{letter-spacing:1px;color:#e4d6b4;background:#1020295c;border:1px solid #e4d6b43d;border-radius:3px;padding:3px 5px;font-family:inherit;font-size:8px}.reticle{background:#d4dfd78c;border-radius:50%;width:4px;height:4px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 4px #17252d17}.telemetry{text-shadow:0 1px 8px #000;align-items:center;gap:25px;display:flex;position:absolute;bottom:84px;left:36px}.telemetry>span{flex-direction:column;gap:7px;display:flex}.telemetry small{letter-spacing:1px;color:#bbc9c1;font-size:8px}.telemetry b{font-variant-numeric:tabular-nums;font-size:12px;font-weight:500}.telemetry .state{border-right:1px solid #cfdbcf35;flex-direction:row;align-items:center;gap:8px;padding-right:22px;font-size:12px;font-weight:400}.state i{background:#d5bd87;border-radius:50%;width:5px;height:5px}.state strong{min-width:25px;font-weight:500}.flying .state i{background:#9fd9e7;box-shadow:0 0 12px #9fd9e7}.actions{pointer-events:auto;position:absolute;bottom:80px;right:36px}.actions button{background:#15242cd9;border:1px solid #d5bd8760;border-radius:4px;align-items:center;gap:14px;padding:13px 17px;font-size:11px;display:flex}.actions button[aria-pressed=true]{color:#c0ebf0;background:#19333edf;border-color:#9fd9e7}.flight-icon{font-size:21px}.touch-controls{display:none}.primary,.secondary{letter-spacing:2px;border:1px solid #e5d3af5c;border-radius:4px;width:100%;padding:13px;font-size:12px;display:block}.primary{color:#14212a;background:#d5bd87;font-weight:600}.secondary{color:#dce7dd;background:0 0;border-color:#b9cbb32c;margin-top:10px}.primary:hover:not(:disabled){background:#e3cca1}.secondary:hover{background:#dce7dd0b}#loading{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:3;background:linear-gradient(#0c171f60,#0c171f9c);place-items:center;display:grid;position:fixed;inset:0}.load-card{background:#12232bef;border:1px solid #d4dfd728;border-radius:5px;width:min(390px,100vw - 44px);padding:36px;box-shadow:0 24px 100px #0004}h2{letter-spacing:3px;margin:17px 0;font-size:25px;font-weight:500}.load-card p{color:#acbfb6;font-size:11px;line-height:1.8}.track{background:#d4dfd721;height:2px;margin:28px 0 12px;overflow:hidden}#progress{background:#d5bd87;width:0;height:100%;transition:width .3s}#load-text{letter-spacing:.3px;min-height:36px;font-size:10px}.load-card .primary{margin-top:18px}dialog{color:#edf0eb;background:#12232bf5;border:1px solid #d4dfd72e;border-radius:5px;width:min(350px,100vw - 36px);max-height:calc(100dvh - 40px);padding:30px;overflow:auto;box-shadow:0 20px 100px #0008}dialog::backdrop{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#0c171f70}.menu-heading h2{margin:12px 0 25px;font-size:24px}.settings{grid-template-columns:1fr 115px;align-items:center;gap:17px 20px;margin:25px 0;font-size:11px;display:grid}.settings select{color:#dce7dd;background:#1a3038;border:1px solid #a4b8ac40;border-radius:3px;padding:7px;font-size:11px}.settings input{accent-color:#d5bd87;width:100%}.settings input[type=checkbox]{justify-self:end;width:16px;height:16px}.controls-help{color:#9fb4a8;font-size:10px;line-height:1.9}.credits{color:#beccb9;margin-top:12px;font-size:9px;text-decoration:none;display:inline-block}.paused .hud{opacity:.3}noscript{text-align:center;color:#fff;position:fixed;inset:45% 10%}@media (width<=800px){header{padding:20px}.mark{width:32px;height:37px;font-size:19px}.brand{gap:10px}h1{letter-spacing:4px;font-size:17px}.brand p{letter-spacing:1px;font-size:7px}.location{top:107px;left:20px}.telemetry{gap:15px;bottom:35px;left:20px}.hint{display:none}.actions{bottom:30px;right:20px}.actions button{gap:9px;padding:11px}.actions kbd{display:none}.telemetry .state{padding-right:13px}.icon-button{width:38px;height:38px}.telemetry b{font-size:11px}}@media (pointer:coarse){.desktop-only,.hint{display:none}.touch-controls{bottom:max(34px, env(safe-area-inset-bottom));pointer-events:none;display:block;position:absolute;left:24px;right:24px}.touch-controls button,#joystick{pointer-events:auto;touch-action:none;-webkit-user-select:none;user-select:none}#joystick{background:#15293245;border:1px solid #c4d6cd45;border-radius:50%;place-items:center;width:112px;height:112px;display:grid;position:absolute;bottom:0;left:0}.stick-ring{border:1px solid #c4d6cd24;border-radius:50%;width:62px;height:62px;position:absolute}#stick{pointer-events:none;background:#d2dbc14d;border:1px solid #dae1cf60;border-radius:50%;width:42px;height:42px;box-shadow:0 3px 14px #0002}.touch-actions{align-items:flex-end;gap:12px;display:flex;position:absolute;bottom:0;right:0}.touch-actions button{color:#dce7dd;background:#152932b3;border:1px solid #c4d6cd60;border-radius:50%;width:52px;height:52px;font-size:11px}.touch-actions #jump{border-color:#d5bd8770;width:64px;height:64px}.touch-actions .vertical{flex-direction:column;gap:10px;display:none}.flying .vertical{display:flex}.flying #jump{display:none}.telemetry{gap:16px;bottom:175px;left:24px}.actions{bottom:175px;right:24px}.actions kbd{display:none}.actions button{gap:8px;padding:10px 12px}.controls-help{font-size:9px}}@media (width<=420px){.telemetry{gap:12px}.telemetry .state{padding-right:10px}.actions button{font-size:10px}.flight-icon{font-size:17px}.touch-controls{left:20px;right:20px}.touch-actions{gap:8px}.touch-actions button{width:48px;height:48px}.touch-actions #jump{width:56px;height:56px}}.pointer-locked #scene{cursor:none}