:root{--ink:#23473f;--muted:#668078;--paper:#f7f5eb;--accent:#c78950;--glass:rgba(250,249,240,.91)}
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svg{width:15px;height:15px}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}#loading-screen{position:absolute;inset:0;background:#e8ede3;z-index:100;display:flex;align-items:center;justify-content:center;flex-direction:column;transition:opacity .8s,visibility .8s}.loading-logo{width:62px;height:62px;border:1px solid #25493d77;border-radius:50%;display:flex;align-items:center;justify-content:center}.loading-logo svg{width:34px;height:34px;stroke-width:1}.loading-name{letter-spacing:7px;font-size:19px;margin:23px 0 15px;padding-left:7px}.loading-message{font-family:Georgia,serif;font-style:italic;font-size:14px;color:#748c7b;padding:0 25px;text-align:center;line-height:1.5}.loading-track{width:150px;height:1px;background:#26493922;margin-top:32px;overflow:hidden}.loading-track>span{display:block;width:50%;height:100%;background:#26493999;animation:load 1.3s infinite ease-in-out}@keyframes load{from{transform:translateX(-105%)}to{transform:translateX(205%)}}#loading-screen.loaded{opacity:0;visibility:hidden}.touch-controls{display:none;position:absolute;left:22px;right:22px;bottom:170px;z-index:12;justify-content:space-between;pointer-events:none}.touch-controls button{width:40px;height:40px;margin:3px;border:1px solid #fff9;background:#f6f6e875;backdrop-filter:blur(6px);border-radius:12px;pointer-events:auto;touch-action:none;font-size:18px}.touch-dpad{text-align:center}.touch-dpad>button{display:block;margin-left:49px}.touch-vertical{display:flex;flex-direction:column;justify-content:flex-end}body.ui-hidden .topbar,body.ui-hidden .intro,body.ui-hidden .time-panel,body.ui-hidden .map-panel,body.ui-hidden .exploration-ui,body.ui-hidden .environment-info,body.ui-hidden #landmarks,body.ui-hidden .touch-controls{visibility:hidden}
@media(min-width:1600px){.topbar{left:50px;right:50px;top:38px}.intro{left:53px;top:170px}.time-panel{right:50px;top:145px;width:262px;padding:25px 25px 0}.map-panel{left:53px;bottom:42px}.exploration-ui{bottom:30px}.mode-button{width:87px;height:73px}.environment-info{right:52px;bottom:50px}}
@media(max-width:1100px){.live-status{display:none}.topbar{left:27px;right:27px}.intro{left:29px;top:131px}.intro h1{font-size:38px}.time-panel{right:27px;width:218px;padding:18px 18px 0}.map-panel{left:28px}.environment-info{right:28px;font-size:9px}.environment-info>div{font-size:9px}.mode-button{width:69px}.controls-line{font-size:8px;gap:7px}.map-wrap{width:112px;height:112px}#minimap{width:110px;height:110px}}
@media(max-width:740px){.topbar{left:20px;right:20px;top:22px;gap:10px}.brand-mark{width:34px;height:34px}.brand-mark svg{width:21px}.brand{gap:9px}.brand-name{font-size:15px;letter-spacing:3.5px}.brand-name>span{font-size:5.5px;letter-spacing:1.25px;margin-top:5px}.top-actions{gap:6px}.round-button{height:31px;width:31px}.sound-button{height:31px;width:31px;padding:0}.sound-button span{display:none}#fullscreen-toggle{display:none}.intro{top:107px;left:22px}.intro .eyebrow{font-size:6px;letter-spacing:1px}.intro h1{font-size:32px;letter-spacing:-1px;margin-top:12px}.intro p{font-size:9px}.time-panel{top:105px;right:18px;width:166px;padding:15px 14px 0;border-radius:13px}.panel-heading{font-size:6.5px;letter-spacing:1px;gap:6px}.panel-heading>svg{width:12px;height:12px}.time-live{font-size:5px;padding:2px}.clock-row{margin-top:17px}#clock-time{font-size:29px}#clock-period{font-size:7px}.play-button{width:23px;height:23px}.time-description{font-size:8px}.slider-wrap{margin-top:19px}.time-presets{margin-top:15px}.time-presets button{font-size:6.5px}.time-presets svg{width:15px;height:15px}.time-panel-footer{font-size:6px;margin-top:13px;padding:11px 0}.exploration-ui{bottom:20px}.mode-caption{font-size:6px;letter-spacing:1.2px;margin-bottom:11px}.mode-dock{padding:5px;gap:2px;border-radius:13px}.mode-button{width:61px;height:60px;border-radius:9px;font-size:9px;gap:7px}.mode-button>svg{width:21px;height:21px}.shortcut{font-size:6px;right:6px}.controls-line{font-size:7px;gap:6px;margin-top:12px}.controls-line kbd{font-size:6px;min-width:12px;padding:0 2px;height:14px}.map-panel{bottom:154px;left:22px}.map-wrap{width:86px;height:86px}#minimap{width:84px;height:84px}.map-caption{font-size:6px;letter-spacing:1.1px;margin-top:11px}.map-caption>span{font-size:5.5px;letter-spacing:.4px;margin-top:5px}.map-north{font-size:5px;top:4px}.map-reset{width:22px;height:22px}.map-reset svg{width:11px}.environment-info{right:20px;bottom:159px}.environment-info>div{font-size:8px;gap:5px}.environment-info svg{width:15px}.environment-small{font-size:5.5px;letter-spacing:.6px}.landmark{font-size:6px;padding:7px 9px;gap:5px;letter-spacing:.8px}.toast{top:76px;font-size:10px}.help-card{padding:29px;max-width:390px}.help-card h2{font-size:33px}.help-card dl>div{font-size:9px;padding:9px 0}}
@media(pointer:coarse){body:not(.is-overview) .touch-controls{display:flex}body:not(.is-overview) .map-panel{display:none}.controls-line{font-size:8px}.shortcut{opacity:.25}}
@media(max-height:620px){.intro{top:106px}.intro h1{font-size:30px}.time-panel{top:95px;transform:scale(.82);transform-origin:top right}.map-panel{bottom:23px}.map-wrap{width:85px;height:85px}#minimap{width:83px;height:83px}.mode-caption{display:none}.exploration-ui{bottom:16px}.mode-button{height:54px}.environment-info{bottom:30px}.touch-controls{bottom:124px}.help-card{max-height:94vh}.help-card h2{font-size:28px;margin-top:14px}.help-card dl{margin:16px 0}.help-card dl>div{padding:7px 0}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important}.loading-track>span{animation:none}}
.controls-line{padding:6px 11px;border-radius:20px;background:rgba(20,65,61,.43);border:1px solid #f7fff71a;backdrop-filter:blur(8px);margin-top:12px;text-shadow:none}
body[data-mode=walk]:not(.is-night) .map-caption,body[data-mode=walk]:not(.is-night) .environment-info{color:var(--ink);text-shadow:0 1px 8px #fbf9e9aa}
@media(max-width:740px){.controls-line{padding:5px 8px;margin-top:10px}}