.viewer{margin:0}.viewer__stage{aspect-ratio:1;background:var(--media-bg);border-radius:var(--r-card);justify-content:center;align-items:center;padding:0;display:flex;position:relative;overflow:hidden}.viewer__stage .pack{object-fit:contain;width:100%;height:100%}.viewer__stage .pack.-off,.viewer__stage .pack[hidden]{display:none}.viewer__stage .pack.-fade{opacity:0;transition:opacity .2s var(--ease)}.viewer__stage model-viewer{--poster-color:transparent;--progress-bar-height:0px;--progress-bar-color:transparent;opacity:0;width:100%;height:100%;transition:opacity .4s var(--ease);background:0 0;outline:none;position:absolute;inset:0}.viewer__stage model-viewer.-in{opacity:1}.viewer__stage model-viewer.-intro{transition:opacity .5s var(--ease)}@media (prefers-reduced-motion:reduce){.viewer__stage model-viewer{transition:none}}.viewer.-hero .viewer__stage{background:0 0;border-radius:0;overflow:visible}