/* Archaeus — interactive sphere approved for publication. */
.archaeus{margin:20px -12px 0;max-width:430px;position:relative}
.archaeus-stage{position:relative;width:100%;aspect-ratio:1;cursor:grab;touch-action:none;isolation:isolate;background:radial-gradient(ellipse at 50% 86%,#7c572927,transparent 33%);border-radius:50%;outline-offset:1px}
.archaeus-stage:active{cursor:grabbing}
.archaeus-stage:focus-visible{outline:1px solid #987446}
.archaeus-stage canvas,.archaeus-fallback{position:absolute;inset:0;width:100%;height:100%;display:block}
.archaeus.ready .archaeus-fallback{display:none}
.archaeus figcaption{text-align:center;font:10px/1.6 Arial,sans-serif;letter-spacing:1.1px;color:#5b695e;margin:-2px 0 8px}
.archaeus-controls{display:flex;align-items:center;justify-content:center;gap:6px}
.archaeus-controls button{border:1px solid #98744645;background:transparent;color:#43534a;height:36px;min-width:34px;padding:0 9px;font:11px/1 Arial,sans-serif;border-radius:3px;transition:background .15s,color .15s}
.archaeus-axes{display:flex;gap:3px}
.archaeus-controls button[aria-pressed=true]{background:#143a39;color:#f1e4ce;border-color:#143a39}
.archaeus-controls button:hover{background:#dacbb3;color:#102e31}
.archaeus-controls .archaeus-motion,.archaeus-controls .archaeus-reset{font-size:18px}
.archaeus-controls button:focus-visible{outline:2px solid #967340;outline-offset:3px}
.archaeus-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.archaeus-status{font:12px/1.5 Arial,sans-serif;text-align:center;color:#526258}
.sample:has(.archaeus) .sample-copy{align-self:center}
@media(max-width:700px){.archaeus{max-width:360px;margin:14px auto 30px}.archaeus-controls button{height:44px;min-width:38px}.archaeus-controls{gap:8px}.archaeus figcaption{font-size:11px}}
@media(prefers-reduced-motion:reduce){.archaeus-controls button{transition:none}}