:root{color-scheme:dark;--ink:#0b171b;--white:#e8efee;--muted:#a3b8bc;--accent:#a8e3dd;--line:#b6d4d333;font-family:Arial,Helvetica,sans-serif;letter-spacing:0}
*{box-sizing:border-box}body{margin:0;background:var(--ink);color:var(--white)}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:5px}button:disabled{cursor:default;opacity:.3}button:hover:not(:disabled),a:hover{color:#fff}h1,h2,p{margin:0}h1,h2{font-family:Georgia,'Times New Roman',serif;font-weight:400;letter-spacing:0}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.experience{position:relative;height:100svh;min-height:640px;overflow:hidden;isolation:isolate}.world{position:absolute;inset:0;z-index:-3;background:#0d2229 url('./singapore-marina-bay.jpg') center/cover}.world canvas{display:block;width:100%;height:100%;opacity:0;transition:opacity 1.2s;touch-action:none}.world.ready canvas{opacity:1}.edge-shade{position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(90deg,#08131772,transparent 55%),linear-gradient(0deg,#081317d9,transparent 24%,transparent 85%,#08131780)}.masthead{position:absolute;top:34px;left:42px;right:42px;display:flex;justify-content:space-between;align-items:center;gap:20px;pointer-events:none}.masthead p{font-size:13px;color:#c8d8d9}.masthead p span{color:var(--muted);padding-left:12px}.icon-button{display:grid;place-items:center;width:42px;height:42px;border:1px solid var(--line);background:#0b171b55;border-radius:50%;pointer-events:auto;transition:background .2s}.icon-button:hover{background:#a8e3dd18}
.intro{position:absolute;top:25%;left:8%;width:390px;pointer-events:none}.intro .eyebrow{font-size:13px;line-height:1.5;color:var(--accent);margin-bottom:22px}.intro h1{font-size:68px;line-height:1.03}.intro .role{font-size:16px;line-height:1.65;margin-top:22px;color:#c0d2d3}.intro .role strong{font-weight:400;color:var(--white)}.intro .rule{width:34px;height:1px;background:var(--accent);margin-top:26px}.city-caption{position:absolute;bottom:140px;left:42px;pointer-events:none;transition:opacity .25s}.city-caption .city-name{font-family:Georgia,'Times New Roman',serif;font-size:24px;margin:8px 0}.city-caption .city-meta{font-size:12px;color:var(--muted)}.city-caption .city-index{font-size:12px;color:var(--accent)}
.markers{position:absolute;inset:0;pointer-events:none}.marker{position:absolute;left:0;top:0;display:flex;align-items:center;gap:10px;background:none;border:0;padding:12px;pointer-events:auto;transform:translate(-50%,-50%);white-space:nowrap;opacity:0;transition:opacity .5s}.marker .pin{position:relative;display:grid;place-items:center;min-width:34px;height:34px;border:1px solid #c2f2e680;border-radius:50%;background:#17383c99;box-shadow:0 0 18px #a0e3dd25}.marker .pin::after{content:'';width:5px;height:5px;border-radius:50%;background:var(--accent)}.marker .label{font-size:12px;text-shadow:0 1px 8px #000;background:#0b171b70;padding:6px 8px;border-radius:2px}.marker:hover .pin{background:#a8e3dd40;border-color:var(--white)}.marker.active{opacity:1}
.bottom-bar{position:absolute;left:42px;right:42px;bottom:50px;display:flex;align-items:center;justify-content:space-between;gap:24px}.founder-button{display:flex;align-items:center;justify-content:space-between;gap:35px;padding:17px 19px;background:#0b171b55;border:1px solid var(--line);border-radius:3px;font-size:13px}.founder-button svg{width:16px;height:16px}.scene-controls{display:flex;align-items:center;gap:14px}.scene-controls .icon-button{width:36px;height:36px}.stops{display:flex;gap:7px}.stop{border:0;background:none;padding:14px 5px;position:relative}.stop::after{content:'';display:block;width:27px;height:2px;background:#a3b8bc55;transition:background .3s}.stop[aria-current="true"]::after{background:var(--accent)}.explore-hint{text-align:right;font-size:12px;line-height:1.6;color:var(--muted);min-width:190px}.legal-links{position:absolute;bottom:15px;left:42px;right:42px;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:#9ab0b4}.legal-links div{display:flex;gap:18px}.loading-note{position:absolute;right:42px;bottom:140px;color:var(--muted);font-size:12px}.loading-note:empty{display:none}
dialog{color:var(--white);border:1px solid var(--line);background:#0d2025;max-width:calc(100% - 32px);width:650px;max-height:85svh;padding:54px;border-radius:4px;box-shadow:0 25px 100px #0005}dialog::backdrop{background:#050c12a6;backdrop-filter:blur(9px)}dialog .close{position:absolute;top:18px;right:18px}dialog .eyebrow{font-size:12px;color:var(--accent);margin:8px 0 24px}dialog h2{font-size:48px;line-height:1.08;margin:0 0 22px}dialog .dialog-body{font-size:16px;line-height:1.75;color:#bdced0}dialog .dialog-body p+p{margin-top:18px}.dialog-detail{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding:20px 0;margin-top:28px;font-size:13px;color:var(--muted)}.contact-link{display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid var(--line);padding:14px 0;font-size:16px;overflow-wrap:anywhere}.dialog-footnote{font-size:12px!important;margin-top:28px;color:var(--muted)}.fallback-links{position:absolute;bottom:210px;left:42px;display:none;gap:12px}.failed .fallback-links{display:flex}.failed .fallback-links button{background:var(--ink);border:1px solid var(--line);padding:12px}.failed .explore-hint{display:none}
@media(min-width:1800px){.intro{left:10%;top:26%}.intro h1{font-size:80px}}
@media(max-width:800px){.experience{min-height:580px}.masthead{top:22px;left:22px;right:22px}.masthead p{font-size:12px}.masthead p span{display:none}.intro{left:24px;top:15%;width:290px}.intro h1{font-size:52px}.intro .eyebrow{margin-bottom:14px;font-size:12px}.intro .role{font-size:14px;margin-top:15px}.intro .rule{margin-top:18px}.city-caption{left:24px;bottom:170px}.city-caption .city-name{font-size:20px}.bottom-bar{left:22px;right:22px;bottom:58px;gap:16px;align-items:end}.founder-button{font-size:12px;gap:18px;padding:14px}.explore-hint{position:absolute;bottom:60px;right:0;font-size:11px;min-width:0}.scene-controls{gap:5px}.stops{gap:0}.stop{padding:14px 4px}.stop::after{width:14px}.scene-controls .icon-button{width:30px;height:30px}.legal-links{left:22px;right:22px;font-size:10px;bottom:17px}.legal-links div{gap:12px}.marker .label{font-size:11px}.marker{gap:4px;padding:8px}.marker .pin{min-width:30px;height:30px}.loading-note{right:22px;bottom:220px;max-width:150px;text-align:right}dialog{padding:44px 26px 30px}dialog h2{font-size:38px}.contact-link{font-size:14px}.fallback-links{left:22px}.edge-shade{background:linear-gradient(0deg,#081317ed,transparent 38%,transparent 62%,#08131780)}}
@media(max-width:370px){.intro h1{font-size:46px}.founder-button{gap:8px;padding:12px}.scene-controls{gap:2px}.masthead p{max-width:210px}.legal-links>span{max-width:110px}.legal-links div{align-items:end}}
.world{background-image:url('./world-singapore.webp')}
.failed #motion{display:none}
.failed .fallback-links{bottom:225px}
.failed .fallback-links button{background:transparent;border:0;border-bottom:1px solid var(--line);padding:10px 0;margin-right:18px;font-size:13px}
.failed .loading-note{bottom:118px}
@media(max-width:800px){.world{background-image:url('./world-singapore-mobile.webp')}.failed .fallback-links{bottom:245px}.failed .loading-note{bottom:160px;font-size:10px;max-width:120px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important}}