.video-dialog{width:min(1180px,96vw);max-height:94dvh;border:0;border-radius:18px;padding:0;color:#101a35;background:#fff;box-shadow:0 25px 100px #0006;overflow:auto}.video-dialog::backdrop{background:#060a20d9}.video-heading{position:sticky;top:0;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 22px;background:#fff;border-bottom:1px solid #dde5ef}.video-heading h2{font-size:24px;margin:0}.video-heading button{background:#eef3f9;color:#18365a;border-radius:50%;min-width:44px;min-height:44px;padding:0;font-size:29px}.video-body{padding:18px 22px}.flow-video{display:block;width:100%;max-height:65dvh;aspect-ratio:16/9;object-fit:contain;background:#090d24;border-radius:10px}.video-note{margin:12px 0}.video-playback-status:empty{display:none}.video-playback-status{margin:12px 0;color:#8d2e22}.video-chapters ol{margin:0;padding:10px 18px 18px;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:6px}.video-chapters button{display:flex;width:100%;justify-content:flex-start;text-align:left;min-height:44px;padding:9px 12px;border-radius:7px;background:#edf4ff;color:#203e67;font-size:13px}.video-chapters button span{font-variant-numeric:tabular-nums;color:#6033a2;flex:0 0 40px}.video-direct a{font-size:13px;text-decoration:underline}.video-standalone h1{font-size:clamp(30px,5vw,60px)}.video-standalone .video-body{background:#fff;border-radius:16px;margin-bottom:24px}.video-standalone .flow-video{max-height:75dvh}@media(max-width:720px){.video-dialog{width:98vw;max-height:96dvh;border-radius:12px}.video-heading{padding:12px 14px}.video-heading h2{font-size:19px}.video-body{padding:12px}.video-chapters ol{grid-template-columns:1fr;padding:10px}.flow-video{max-height:60dvh;border-radius:6px}.video-note{font-size:12px}}@media print{.video-dialog,.video-standalone video,[data-flow-video-open]{display:none!important}}