:root{color-scheme:dark;--bg:#151515;--brand:#E21C39;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:#f4f4f4}
*{box-sizing:border-box}html{margin:0;scrollbar-color:#4e4e4e var(--bg)}body{margin:0;background:var(--bg)}
#experience{height:360vh;height:360svh;position:relative}
#scene{position:fixed;inset:0;background:var(--bg);cursor:grab;touch-action:pan-y pinch-zoom;user-select:none}canvas{display:block;width:100%;height:100%;touch-action:pan-y pinch-zoom}#scene.is-grabbing{cursor:grabbing}
header{position:fixed;z-index:2;top:0;left:0;right:0;padding:34px 40px;display:flex;justify-content:space-between;align-items:center;gap:20px}
.wordmark{font-weight:800;letter-spacing:-.065em;font-size:clamp(22px,2.2vw,32px);text-decoration:none;color:inherit;line-height:1}.wordmark span{font-size:11px;vertical-align:top;margin-left:5px;letter-spacing:0}
.wordmark{display:block;flex-shrink:0}.wordmark img{display:block;width:190px;height:auto}@media(max-width:600px){.wordmark img{width:145px}}
.motion-controls{display:flex;align-items:center;gap:20px}.drag-hint{color:#c2c2c2;font-size:13px}header{pointer-events:none}header a,header button{pointer-events:auto}@media(max-width:600px){.drag-hint{display:none}}
button{font:inherit;font-size:14px;color:#c2c2c2;border:1px solid #484848;border-radius:999px;background:#151515c7;padding:11px 17px;cursor:pointer;transition:color .2s,border-color .2s}button:hover{color:#fff;border-color:#a2a2a2}button:focus-visible,a:focus-visible{outline:2px solid var(--brand);outline-offset:6px}
.caption{position:fixed;bottom:38px;left:40px;z-index:2;display:flex;align-items:center;gap:16px;font-size:14px;color:#d6d6d6}.direction{color:var(--brand);font-size:22px}
.progress{position:fixed;bottom:41px;right:40px;z-index:2;display:flex;gap:14px;align-items:center;color:#c0c0c0;font:12px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;font-variant-numeric:tabular-nums}.track{width:100px;height:2px;background:#484848;display:block}#bar{display:block;background:var(--brand);height:100%;transform-origin:left;transform:scaleX(0)}
#loading,#error{position:fixed;inset:0;z-index:3;display:flex;align-items:center;justify-content:center;flex-direction:column;background:var(--bg);font-size:14px;color:#ddd;gap:14px}#loading span{color:var(--brand);letter-spacing:8px}#error[hidden],#loading[hidden]{display:none}#error p{margin:0;padding:0 24px;text-align:center}.no-script{position:fixed;top:45%;width:100%;text-align:center}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:600px){header{padding:24px}.caption{left:24px;bottom:28px;font-size:13px;gap:10px}.progress{right:24px;bottom:31px;gap:8px}.track{width:48px}button{min-height:44px;padding:10px 14px}#experience{height:340svh}}
@media(max-width:360px){header{padding:20px}.caption{left:20px;font-size:12px}.progress{right:20px}.track{width:30px}.wordmark{font-size:22px}}