.system-entry{position:fixed;inset:0;width:100vw;max-width:none;height:100dvh;max-height:none;margin:0;padding:0;border:0;background:#fff;color:#171d2b;overflow:hidden;font-family:'Open Runde',system-ui,sans-serif;z-index:10000}
.system-entry[open]{display:grid;place-items:center}
.system-entry::backdrop{background:#fff}
.system-entry-stage{position:absolute;inset:0;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr);place-items:center;min-width:0;min-height:0}
.system-entry-video{position:absolute;inset:0;display:block;width:100%;height:100%;min-width:0;min-height:0;object-fit:cover;object-position:center}
.system-entry-fallback{display:flex;flex-direction:column;align-items:center;gap:32px}
.system-entry-fallback[hidden],.system-entry-video[hidden]{display:none}
.system-entry-fallback img{max-width:60vw;height:auto}
.system-entry-spinner{width:28px;height:28px;border:3px solid #f1e6db;border-top-color:#8b0836;border-radius:50%;animation:entry-spin .8s linear infinite}
html.system-entry-open{overflow:hidden;scrollbar-gutter:auto;background:#fff}
html.system-entry-open body{overflow:hidden}
@keyframes entry-spin{to{transform:rotate(360deg)}}