.video-library,.video-watch{color:#0a0a14;font-family:'DM Sans',sans-serif;padding:28px 24px 64px}
.video-library__inner,.video-watch__inner{max-width:1080px;margin:0 auto}
.video-breadcrumb{display:flex;flex-wrap:wrap;gap:8px;color:#4a4a56;font-size:13px;line-height:1.6;margin:0 0 20px}
.video-breadcrumb a{color:#030087;text-underline-offset:4px}
.video-watch h1,.video-library h1{font-family:'General Sans',sans-serif;font-weight:700;color:#030087;letter-spacing:-.025em;line-height:1.14;font-size:clamp(27px,3.4vw,42px);margin:0 0 22px;max-width:1000px}
.video-watch__meta,.video-library__label{display:block;color:#4a4a56;font-size:12px;line-height:1.5;margin:0 0 8px;letter-spacing:.06em;text-transform:uppercase}
.video-stage{display:block;position:relative;aspect-ratio:16/9;background:#0a0a14;overflow:hidden;border-radius:12px;width:100%;max-width:100%;margin:0}
.video-stage iframe,.video-stage video{display:block;width:100%;height:100%;border:0;object-fit:contain}
.video-stage--portrait{aspect-ratio:9/16;width:min(100%,320px);margin:0 auto}
.video-watch__actions{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;margin:12px 0 24px;font-size:13px;line-height:1.6;color:#4a4a56}
.video-watch a,.video-library a{color:#030087;text-underline-offset:4px}
.video-watch a:focus-visible,.video-library a:focus-visible{outline:3px solid #0f4c54;outline-offset:4px;border-radius:2px}
.video-watch__description{max-width:800px;font-size:18px;line-height:1.65;margin:0 0 28px;color:#4a4a56}
.video-watch__details{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:32px;border-top:1px solid #e2e0db;padding-top:28px}
.video-watch h2,.video-library h2{font-family:'General Sans',sans-serif;font-size:24px;line-height:1.25;color:#030087;font-weight:700;margin:0 0 16px}
.video-watch__points{padding-left:20px;margin:0 0 18px;list-style:disc}
.video-watch__points li{padding-left:3px;margin-bottom:10px;font-size:16px;line-height:1.6;color:#4a4a56}
.video-watch__note{font-size:13px;line-height:1.6;color:#4a4a56;margin:0 0 22px}
.video-watch__source{font-weight:600;display:inline-flex;align-items:center;min-height:44px;line-height:1.5}
.video-chapter-list{padding:0;margin:0;list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:24px}
.video-chapter-list a{display:flex;gap:12px;align-items:baseline;min-height:44px;padding:12px 0;border-bottom:1px solid #e2e0db;font-size:14px;line-height:1.5;text-decoration:none}
.video-chapter-list a:hover span{text-decoration:underline}
.video-chapter-list time{font-variant-numeric:tabular-nums;font-weight:600;min-width:38px;color:#0f4c54}
.video-watch__chapters{margin:34px 0 38px}
.video-watch__related{display:flex;flex-direction:column;gap:12px}
.video-watch__related a{padding:8px 0;line-height:1.5;min-height:44px}
.video-library__intro{font-size:18px;line-height:1.6;color:#4a4a56;margin:0 0 24px;max-width:700px}
.video-library__nav{display:flex;gap:12px 28px;flex-wrap:wrap;border-bottom:1px solid #e2e0db;padding-bottom:20px;margin-bottom:34px}
.video-library__nav a{display:inline-flex;min-height:44px;align-items:center;font-size:15px;font-weight:600}
.video-library__group{margin:0 0 44px;scroll-margin-top:180px}
.video-library__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px 24px;list-style:none;padding:0;margin:0}
.video-library__grid--guides{grid-template-columns:repeat(2,minmax(0,1fr))}
.video-tile{display:block;text-decoration:none}
.video-tile__image{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:#0a0a14;border-radius:8px;margin-bottom:13px}
.video-tile img{display:block;width:100%;height:100%;object-fit:contain;transition:opacity .2s ease}
.video-tile:hover img{opacity:.88}
.video-tile__duration{position:absolute;right:8px;bottom:8px;padding:2px 7px;background:#0a0a14;color:#fff;border-radius:3px;font-size:12px;font-variant-numeric:tabular-nums;line-height:1.5}
.video-tile h3{font-family:'General Sans',sans-serif;color:#030087;font-weight:700;font-size:19px;line-height:1.3;margin:0 0 8px}
.video-tile:hover h3{text-decoration:underline;text-underline-offset:4px}
.video-tile p{color:#4a4a56;font-size:14px;line-height:1.6;margin:0}
@media(min-width:1280px){.video-stage{max-width:980px}.video-stage--portrait{max-width:320px}.video-watch__inner{max-width:980px}}
@media(max-width:767px){.video-library,.video-watch{padding:22px 20px 44px}.video-breadcrumb{margin-bottom:14px;font-size:12px}.video-watch h1,.video-library h1{margin-bottom:18px}.video-watch__meta{font-size:11px}.video-watch__details{grid-template-columns:1fr;gap:24px}.video-watch__description{font-size:16px}.video-library__grid,.video-library__grid--guides{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 18px}.video-chapter-list{grid-template-columns:1fr}.video-stage--portrait{width:min(100%,265px)}.video-watch__actions{margin-bottom:20px}}
@media(max-width:479px){.video-library__grid,.video-library__grid--guides{grid-template-columns:1fr}.video-tile h3{font-size:20px}.video-stage--portrait{width:min(100%,245px)}}
@media(prefers-reduced-motion:reduce){.video-tile img{transition:none}}