.cb-tube-chip{display:inline-flex;align-items:center;gap:5px;padding:5px 11px;border:1px solid var(--cb-border, #dcdfda);border-radius:var(--cb-radius-pill);background:var(--cb-surface, #fff);color:var(--cb-ink-900);font-size:0.78rem;font-weight:600;line-height:1.3;text-decoration:none;min-height:28px;white-space:nowrap}.cb-tube-chip:hover, .cb-tube-chip:focus-visible{border-color:var(--cb-primary-700, #4338ca);color:var(--cb-primary-700, #4338ca)}.cb-tube-chip.is-active{background:var(--cb-primary-700, #4338ca);border-color:var(--cb-primary-700, #4338ca);color:#fff}.cb-tube-chip__count{font-size:0.68rem;font-weight:700;opacity:0.72}.cb-tube-chip--sub{background:var(--cb-surface-2, #f5f6fb);font-weight:500}.cb-tube-card{min-width:0}.cb-tube-card__link{display:block;text-decoration:none;color:inherit}.cb-tube-card__media{position:relative;display:block;aspect-ratio:9 / 16;max-width:100%;overflow:hidden;border-radius:var(--cb-radius-md);background:var(--cb-surface-2, #f5f6fb);border:1px solid var(--cb-border, #dcdfda)}.cb-tube-card__poster{width:100%;height:100%;object-fit:cover;display:block;max-width:100%}.cb-tube-card__poster--empty{width:100%;height:100%;display:flex;align-items:flex-end;justify-content:center;padding-bottom:18%;box-sizing:border-box;background:linear-gradient(160deg, var(--cb-surface-2, #eef0fb), var(--cb-surface, #fff))}.cb-tube-card__wordmark{font-size:0.95rem;font-weight:800;letter-spacing:-0.01em;color:var(--cb-ink-500)}.cb-tube-card__wordmark b{color:var(--cb-primary-700, #4338ca)}.cb-tube-card__play{position:absolute;left:50%;top:50%;transform:translate(-50%, -50%);width:46px;height:46px;border-radius:50%;background:rgba(12, 18, 15, 0.55);backdrop-filter:blur(2px);pointer-events:none}.cb-tube-card__play::after{content:"";position:absolute;left:52%;top:50%;transform:translate(-50%, -50%);border-style:solid;border-width:8px 0 8px 13px;border-color:transparent transparent transparent #fff}.cb-tube-card__duration{position:absolute;right:8px;bottom:8px;padding:2px 7px;border-radius:var(--cb-radius-xs);background:rgba(12, 18, 15, 0.78);color:#fff;font-size:0.7rem;font-weight:700;font-variant-numeric:tabular-nums;line-height:1.5}.cb-tube-card__body{display:block;padding:9px 2px 0}.cb-tube-card__title{display:block;font-size:0.88rem;font-weight:700;line-height:1.35;color:var(--cb-ink-900);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.cb-tube-card__meta{display:block;margin-top:3px;font-size:0.72rem;color:var(--cb-ink-500);line-height:1.4;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cb-tube-card__link:hover .cb-tube-card__title, .cb-tube-card__link:focus-visible .cb-tube-card__title{color:var(--cb-primary-700, #4338ca)}.cb-tube-grid{display:grid;grid-template-columns:repeat(2, minmax(0, 1fr));gap:16px 12px}.cb-tube-index{padding-block:20px 48px}.cb-tube-index__head{margin-bottom:22px}.cb-tube-index__eyebrow{margin:0 0 4px;font-size:0.72rem;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;color:var(--cb-primary-700, #4338ca)}.cb-tube-index__title{margin:0 0 6px;font-size:1.6rem;line-height:1.15}.cb-tube-index__dek{margin:0;max-width:60ch;color:var(--cb-ink-500);font-size:0.95rem;line-height:1.6}.cb-tube-index__basis{margin:10px 0 0;max-width:64ch;padding:9px 12px;border-left:3px solid var(--cb-border, #dcdfda);background:var(--cb-surface-2, #f5f6fb);border-radius:0 6px 6px 0;font-size:0.8rem;line-height:1.55;color:var(--cb-ink-500)}.cb-tube-index__covers{margin:10px 0 0;font-size:0.8rem;color:var(--cb-ink-500)}.cb-tube-search{display:flex;gap:8px;margin-top:16px;flex-wrap:wrap}.cb-tube-search input[type="search"]{flex:1 1 180px;min-width:0;min-height:44px;padding:0 13px;border:1px solid var(--cb-border, #dcdfda);border-radius:var(--cb-radius-sm);background:var(--cb-surface, #fff);color:var(--cb-ink-900);font:inherit;font-size:0.92rem}.cb-tube-search .cb-btn{flex:0 0 auto;min-height:44px}.cb-tube-nav{margin:0 0 18px}.cb-tube-nav__label{margin:0 0 7px;font-size:0.72rem;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--cb-ink-500)}.cb-tube-nav__list{list-style:none;margin:0;padding:0 0 3px;display:flex;gap:7px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:thin}.cb-tube-nav__list li{flex:0 0 auto}.cb-tube-featured{display:grid;grid-template-columns:minmax(0, 1fr);gap:14px;margin:0 0 26px;padding:14px;border:1px solid var(--cb-border, #dcdfda);border-radius:var(--cb-radius-lg);background:var(--cb-surface, #fff)}.cb-tube-featured__media{position:relative;display:block;aspect-ratio:9 / 16;max-width:100%;margin-inline:auto;width:min(100%, 260px, calc(62vh * 9 / 16));overflow:hidden;border-radius:var(--cb-radius-md);background:var(--cb-surface-2, #f5f6fb)}.cb-tube-featured__media img{width:100%;height:100%;object-fit:cover;display:block;max-width:100%}.cb-tube-featured__eyebrow{margin:0 0 4px;font-size:0.7rem;font-weight:700;letter-spacing:0.09em;text-transform:uppercase;color:var(--cb-primary-700, #4338ca)}.cb-tube-featured__title{margin:0 0 7px;font-size:1.15rem;line-height:1.3}.cb-tube-featured__title a{color:inherit;text-decoration:none}.cb-tube-featured__title a:hover, .cb-tube-featured__title a:focus-visible{color:var(--cb-primary-700, #4338ca)}.cb-tube-featured__desc{margin:0 0 8px;color:var(--cb-ink-500);font-size:0.9rem;line-height:1.6}.cb-tube-featured__meta{margin:0 0 12px;font-size:0.78rem;color:var(--cb-ink-500)}.cb-tube-pagination{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-top:26px}.cb-tube-pagination .page-numbers{display:inline-flex;align-items:center;justify-content:center;min-width:40px;min-height:40px;padding:0 10px;border:1px solid var(--cb-border, #dcdfda);border-radius:var(--cb-radius-sm);background:var(--cb-surface, #fff);color:var(--cb-ink-900);text-decoration:none;font-size:0.85rem;font-weight:600}.cb-tube-pagination .page-numbers.current{background:var(--cb-primary-700, #4338ca);border-color:var(--cb-primary-700, #4338ca);color:#fff}.cb-tube-single{padding-block:16px 48px}.cb-tube-single__layout{display:grid;grid-template-columns:minmax(0, 1fr);gap:18px;margin-bottom:30px}.cb-tube-player{position:relative;aspect-ratio:var(--cb-tube-ratio, 9 / 16);width:min(100%, 340px, calc(70vh * 9 / 16));max-width:100%;margin-inline:auto;overflow:hidden;border-radius:var(--cb-radius-md);background:#0d0f14;border:1px solid var(--cb-border, #dcdfda)}.cb-tube-player--embed{width:100%;max-width:720px}.cb-tube-player__video, .cb-tube-player__embed{width:100%;height:100%;display:block;object-fit:contain;background:#0d0f14;max-width:100%}.cb-tube-player__embed{border:0}.cb-tube-player__offsite{margin:10px 0 0;font-size:0.85rem;line-height:1.5;text-align:center}.cb-tube-player__offsite a{font-weight:600;color:var(--cb-primary-700);text-decoration:underline}.cb-tube-player__offsite-note{display:block;margin-top:2px;font-size:0.78rem;color:var(--cb-ink-500)}.cb-tube-player__play{position:absolute;inset:0;width:100%;height:100%;border:0;background:transparent;cursor:pointer;display:flex;align-items:center;justify-content:center}.cb-tube-player.is-playing .cb-tube-player__play{display:none}.cb-tube-player__play-icon{width:62px;height:62px;border-radius:50%;background:rgba(255, 255, 255, 0.94);position:relative;box-shadow:0 6px 24px rgba(12, 18, 15, 0.35)}.cb-tube-player__play-icon::after{content:"";position:absolute;left:53%;top:50%;transform:translate(-50%, -50%);border-style:solid;border-width:11px 0 11px 18px;border-color:transparent transparent transparent #12131c}.cb-tube-player__duration{position:absolute;right:10px;bottom:10px;padding:3px 8px;border-radius:var(--cb-radius-xs);background:rgba(12, 18, 15, 0.78);color:#fff;font-size:0.75rem;font-weight:700;font-variant-numeric:tabular-nums}.cb-tube-player.is-playing .cb-tube-player__duration{display:none}.cb-tube-player__fallback{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:24px 20px;text-align:center;background:var(--cb-surface-2, #f5f6fb)}.cb-tube-player__fallback-title{margin:0;font-size:1rem;font-weight:700;color:var(--cb-ink-900)}.cb-tube-player__fallback-body{margin:0;max-width:34ch;font-size:0.85rem;line-height:1.55;color:var(--cb-ink-500)}.cb-tube-single__title{margin:0 0 9px;font-size:1.35rem;line-height:1.25}.cb-tube-single__tags{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 12px}.cb-tube-single__desc{color:var(--cb-ink-500);font-size:0.95rem;line-height:1.65}.cb-tube-single__desc p{margin:0 0 10px}.cb-tube-single__actions{display:flex;gap:8px;margin-top:12px}.cb-tube-single__back{margin-top:30px;font-size:0.88rem}.cb-tube-products{margin-bottom:8px}.cb-tube-products__grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(150px, 1fr));gap:14px 12px;align-items:stretch}.cb-tube-products__status{margin:12px 0 0;font-size:0.82rem;color:var(--cb-ink-500)}.cb-tube-products__status:empty{display:none}.cb-tube-products .cb-home-card--tube{min-width:0;height:100%}.cb-tube-compare{margin:20px 0 8px}.cb-tube-compare__inner{padding:16px;border-radius:var(--cb-radius-md);background:var(--cb-surface-2, #f5f6fb);border:1px solid var(--cb-border, #dcdfda)}.cb-tube-compare__title{margin:0 0 4px;font-size:1rem;font-weight:700}.cb-tube-compare__body{margin:0 0 12px;font-size:0.88rem;line-height:1.55;color:var(--cb-ink-500)}.cb-tube-compare .cb-btn.is-disabled{opacity:0.55;pointer-events:none}.cb-tube-next{display:grid;grid-template-columns:minmax(0, 1fr);gap:12px;margin:28px 0 8px}.cb-tube-next__card{padding:16px;border:1px solid var(--cb-border, #dcdfda);border-radius:var(--cb-radius-md);background:var(--cb-surface, #fff)}.cb-tube-next__eyebrow{margin:0 0 4px;font-size:0.7rem;font-weight:700;letter-spacing:0.09em;text-transform:uppercase;color:var(--cb-primary-700, #4338ca)}.cb-tube-next__title{margin:0 0 12px;font-size:0.95rem;font-weight:600;line-height:1.5}.cb-home-tube__rail{display:grid;grid-template-columns:repeat(2, minmax(0, 1fr));gap:16px 12px}.cb-home-tube__cta{margin-top:16px}.cb-tube-article-link{display:flex;gap:12px;align-items:center;margin:22px 0;padding:12px;border:1px solid var(--cb-border, #dcdfda);border-radius:var(--cb-radius-md);background:var(--cb-surface, #fff);text-decoration:none;color:inherit}.cb-tube-article-link:hover, .cb-tube-article-link:focus-visible{border-color:var(--cb-primary-700, #4338ca)}.cb-tube-article-link__media{position:relative;flex:0 0 66px;width:66px;aspect-ratio:9 / 16;max-height:96px;border-radius:var(--cb-radius-sm);overflow:hidden;background:var(--cb-surface-2, #f5f6fb)}.cb-tube-article-link__media img{width:100%;height:100%;object-fit:cover;display:block;max-width:100%}.cb-tube-article-link__body{min-width:0}.cb-tube-article-link__eyebrow{margin:0 0 2px;font-size:0.68rem;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--cb-primary-700, #4338ca)}.cb-tube-article-link__title{margin:0;font-size:0.92rem;font-weight:700;line-height:1.4}.cb-tube-article-link__meta{margin:3px 0 0;font-size:0.75rem;color:var(--cb-ink-500)}.cb-tube-featured-in{margin:16px 0;padding:12px 14px;border:1px solid var(--cb-border, #dcdfda);border-radius:var(--cb-radius-md);background:var(--cb-surface-2, #f5f6fb)}.cb-tube-featured-in__label{margin:0 0 8px;font-size:0.72rem;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--cb-ink-500)}.cb-tube-featured-in__list{list-style:none;margin:0;padding:0;display:grid;gap:8px}.cb-tube-featured-in__item a{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit;font-size:0.88rem;font-weight:600;line-height:1.4}.cb-tube-featured-in__thumb{flex:0 0 40px;width:40px;aspect-ratio:9 / 16;max-height:58px;border-radius:var(--cb-radius-xs);object-fit:cover;background:var(--cb-surface, #fff)}.cb-tube-featured-in__item a:hover, .cb-tube-featured-in__item a:focus-visible{color:var(--cb-primary-700, #4338ca)}@media (max-width: 400px){.cb-tube-grid, .cb-home-tube__rail{gap:14px 10px}.cb-tube-card__title{font-size:0.82rem}.cb-tube-card__play{width:38px;height:38px}.cb-tube-card__play::after{border-width:6px 0 6px 10px}.cb-tube-index__title{font-size:1.4rem}.cb-tube-single__title{font-size:1.2rem}.cb-tube-products__grid{gap:12px 10px}}@media (min-width: 600px){.cb-tube-grid{grid-template-columns:repeat(3, minmax(0, 1fr));gap:20px 16px}.cb-home-tube__rail{grid-template-columns:repeat(3, minmax(0, 1fr))}.cb-tube-products__grid{grid-template-columns:repeat(auto-fill, minmax(200px, 1fr))}.cb-tube-next{grid-template-columns:repeat(2, minmax(0, 1fr))}.cb-tube-featured{grid-template-columns:220px minmax(0, 1fr);align-items:center;padding:18px}.cb-tube-featured__media{width:100%}}@media (min-width: 900px){.cb-tube-index{padding-block:28px 64px}.cb-tube-index__title{font-size:2.1rem}.cb-tube-grid{grid-template-columns:repeat(4, minmax(0, 1fr));gap:24px 18px}.cb-tube-grid--related{grid-template-columns:repeat(4, minmax(0, 1fr))}.cb-home-tube__rail{grid-template-columns:repeat(4, minmax(0, 1fr))}.cb-tube-nav__list{flex-wrap:wrap;overflow-x:visible}.cb-tube-single__layout{grid-template-columns:360px minmax(0, 1fr);gap:32px;align-items:start}.cb-tube-player{width:100%;max-width:360px}.cb-tube-single__meta{padding-top:4px}.cb-tube-single__title{font-size:1.7rem}.cb-tube-products__grid{grid-template-columns:repeat(auto-fill, minmax(220px, 1fr));gap:18px}.cb-tube-next{grid-template-columns:repeat(3, minmax(0, 1fr))}.cb-tube-featured{grid-template-columns:260px minmax(0, 1fr);gap:26px;padding:22px}.cb-tube-featured__title{font-size:1.5rem}.cb-tube-card__link:hover .cb-tube-card__media{border-color:var(--cb-primary-100, #dfe2f2);box-shadow:var(--cb-shadow-md, 0 10px 28px rgba(15, 12, 41, 0.1))}.cb-tube-card__media{transition:box-shadow var(--cb-t, var(--cb-t)) var(--cb-ease, ease), border-color var(--cb-t, var(--cb-t)) var(--cb-ease, ease)}}@media (min-width: 1400px){.cb-tube-grid, .cb-home-tube__rail{grid-template-columns:repeat(5, minmax(0, 1fr))}.cb-tube-single__layout{grid-template-columns:400px minmax(0, 1fr)}.cb-tube-player{max-width:400px}}@media (prefers-reduced-motion: reduce){.cb-tube-card__media, .cb-tube-article-link{transition:none !important}}:root:not([data-theme="light"]) .cb-tube-card__play, :root[data-theme="dark"] .cb-tube-card__play{background:rgba(0, 0, 0, 0.62)}:root:not([data-theme="light"]) .cb-tube-player__play-icon, :root[data-theme="dark"] .cb-tube-player__play-icon{background:rgba(255, 255, 255, 0.92)}