.vtl-app, .vtl-surface {
    --vtl-bg: #f5f8fc; --vtl-panel: #fff; --vtl-ink: #192c3d; --vtl-muted: #5e7181;
    --vtl-blue: #136ea8; --vtl-blue-hover: #0c5688; --vtl-soft: #eaf4fb; --vtl-border: #dce6ef;
    --vtl-on-blue: #fff; --vtl-gold: #b58d48; --vtl-shadow: 0 8px 28px rgb(29 65 97 / 5%);
    --vtl-font-sans: 'Segoe UI', Arial, Helvetica, sans-serif;
    color: var(--vtl-ink); font-family: var(--vtl-font-sans);
    font-size: 1.25rem; line-height: 1.7; color-scheme: light;
}
.vtl-app[data-theme="dark"], .vtl-app[data-theme="dark"] .vtl-surface {
    --vtl-bg: #17212e; --vtl-panel: #212f40; --vtl-ink: #edf4fa; --vtl-muted: #bccbd9;
    --vtl-blue: #9acef6; --vtl-blue-hover: #c4e5ff; --vtl-soft: #2a435b; --vtl-border: #43586e;
    --vtl-on-blue: #142c40; --vtl-gold: #e2bf80; --vtl-shadow: none; color-scheme: dark;
}
.vtl-page { margin: 0; background: #f5f8fc; }
.vtl-app { background: var(--vtl-bg); min-height: 100vh; }
.vtl-app *, .vtl-surface * { box-sizing: border-box; }
.vtl-app [hidden], .vtl-surface [hidden] { display: none !important; }
.vtl-app a, .vtl-surface a { color: var(--vtl-blue); text-decoration: none; }
.vtl-app a:hover, .vtl-surface a:hover { text-decoration: underline; text-underline-offset: 4px; }
.vtl-app button, .vtl-surface button, .vtl-surface input, .vtl-surface select { font: inherit; }
.vtl-app button, .vtl-surface button { cursor: pointer; }
.vtl-app button:disabled, .vtl-surface button:disabled { opacity: .55; cursor: not-allowed; }
.vtl-app :focus-visible, .vtl-surface :focus-visible { outline: 3px solid var(--vtl-blue); outline-offset: 4px; }
.vtl-skip { position: absolute; top: -80px; left: 16px; z-index: 1000; padding: 12px 18px; color: #fff; background: #116aa5; border-radius: 6px; }
.vtl-skip:focus { top: 10px; }
.vtl-header { display: flex; justify-content: space-between; align-items: center; gap: 28px; flex-wrap: wrap; padding: 24px max(28px, calc((100vw - 1200px) / 2)); background: var(--vtl-panel); border-bottom: 1px solid var(--vtl-border); }
.vtl-app .vtl-brand { display: flex; gap: 13px; align-items: center; color: var(--vtl-ink); text-decoration: none; }
.vtl-brand-symbol { width: 42px; height: 42px; background: var(--vtl-blue); color: var(--vtl-on-blue); border-radius: 13px; display: grid; place-items: center; font-size: 1.375rem; padding-left: 2px; }
.vtl-brand strong { display: block; font-size: 1.625rem; line-height: 1.3; font-weight: 650; letter-spacing: -.03em; }
.vtl-brand small { display: block; color: var(--vtl-muted); font-size: 0.875rem; letter-spacing: .15em; margin-top: 4px; }
.vtl-header nav { display: flex; align-items: center; flex-wrap: wrap; gap: 22px; font-size: 1.125rem; }
.vtl-header nav a { color: var(--vtl-muted); font-weight: 500; }
.vtl-header nav .vtl-nav-active { color: var(--vtl-blue); background: var(--vtl-soft); padding: 9px 15px; border-radius: 8px; }
.vtl-theme-toggle { background: transparent; color: var(--vtl-muted); border: 1px solid var(--vtl-border); padding: 8px 13px; border-radius: 8px; display: flex; align-items: center; gap: 8px; }
.vtl-surface { max-width: 1200px; margin: 0 auto; padding: 48px 28px 64px; }
.vtl-surface h1, .vtl-surface h2, .vtl-surface h3, .vtl-surface p { color: inherit; }
.vtl-surface h1 { font-family: inherit; font-size: 3.5rem; line-height: 1.17; font-weight: 650; letter-spacing: -.045em; margin: 14px 0 18px; }
.vtl-surface h2 { font-size: 1.875rem; line-height: 1.35; font-weight: 650; letter-spacing: -.025em; margin: 0; }
.vtl-surface h3 { font-size: 1.625rem; line-height: 1.4; font-weight: 600; letter-spacing: -.025em; margin: 16px 0 10px; }
.vtl-eyebrow { display: inline-flex; align-items: center; gap: 10px; color: var(--vtl-blue); font-size: 0.9375rem; font-weight: 650; letter-spacing: .15em; text-transform: uppercase; }
.vtl-eyebrow>span { width: 25px; height: 2px; background: var(--vtl-gold); }
.vtl-library-intro { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-bottom: 35px; }
.vtl-library-intro p { font-size: 1.375rem; line-height: 1.8; color: var(--vtl-muted); margin: 0; }
.vtl-library-count { display: flex; flex-direction: column; align-items: end; color: var(--vtl-muted); font-size: 1rem; white-space: nowrap; padding-top: 25px; }
.vtl-library-count strong { font-family: Georgia, serif; font-size: 3.5rem; line-height: 1.2; color: var(--vtl-blue); font-weight: 400; }
.vtl-filters { background: var(--vtl-panel); border: 1px solid var(--vtl-border); border-radius: 13px; padding: 19px; display: grid; grid-template-columns: minmax(180px, 1.5fr) minmax(110px, .75fr) minmax(150px, .85fr) auto; gap: 13px; align-items: end; box-shadow: var(--vtl-shadow); }
.vtl-filters-numbered { grid-template-columns: minmax(160px, 1.3fr) minmax(100px, .65fr) minmax(130px, .85fr) minmax(180px, 1fr) auto; }
.vtl-filters label, .vtl-player-options>label:first-child { min-width: 0; display: flex; flex-direction: column; gap: 8px; }
.vtl-filters label>span, .vtl-player-options label>span { font-size: 0.9375rem; font-weight: 600; letter-spacing: .025em; color: var(--vtl-muted); }
.vtl-surface input[type="search"], .vtl-surface select { min-width: 0; width: 100%; height: 52px; background: var(--vtl-bg); color: var(--vtl-ink); border: 1px solid var(--vtl-border); border-radius: 8px; padding: 10px 12px; font-size: 1.125rem; }
.vtl-surface input::placeholder { color: var(--vtl-muted); opacity: 1; }
.vtl-search-field>div { position: relative; }
.vtl-search-field>div>span { position: absolute; left: 12px; top: 4px; font-size: 2rem; color: var(--vtl-muted); pointer-events: none; }
.vtl-surface .vtl-search-field input { padding-left: 37px; }
.vtl-surface .vtl-button { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 48px; padding: 10px 15px; border-radius: 8px; border: 1px solid var(--vtl-border); background: var(--vtl-panel); color: var(--vtl-ink); font-size: 1.0625rem; font-weight: 600; white-space: normal; text-decoration: none; }
.vtl-surface .vtl-button-primary { background: var(--vtl-blue); border-color: var(--vtl-blue); color: var(--vtl-on-blue); }
.vtl-surface .vtl-button-primary:hover { background: var(--vtl-blue-hover); }
.vtl-results-heading { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin: 37px 0 24px; }
.vtl-results-heading h2 { font-size: 1.75rem; }
.vtl-results-heading>span { font-size: 1rem; color: var(--vtl-muted); }
.vtl-video-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.vtl-video-card { background: var(--vtl-panel); border: 1px solid var(--vtl-border); border-radius: 13px; overflow: hidden; box-shadow: var(--vtl-shadow); display: flex; flex-direction: column; }
.vtl-thumbnail { position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden; background: var(--vtl-soft); }
.vtl-thumbnail img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.vtl-thumbnail-fallback { height: 100%; padding: 37px 24px 24px; display: flex; flex-direction: column; justify-content: center; background: linear-gradient(135deg, #20364f, #527a98); color: #fff; text-align: center; }
.vtl-thumbnail-fallback span { font-size: 0.875rem; letter-spacing: .16em; text-transform: uppercase; opacity: .85; }
.vtl-thumbnail-fallback strong { font-family: inherit; font-size: 1.75rem; line-height: 1.3; font-weight: 400; margin-top: 8px; padding: 0 8px; }
.vtl-video-card:nth-child(3n + 2) .vtl-thumbnail-fallback { background: linear-gradient(135deg, #67543a, #b6a074); }
.vtl-video-card:nth-child(3n) .vtl-thumbnail-fallback { background: linear-gradient(135deg, #224e50, #619193); }
.vtl-card-topic { position: absolute; top: 13px; left: 13px; font-size: 0.875rem; font-weight: 600; letter-spacing: .06em; color: #fff; background: rgb(16 35 53 / 86%); padding: 5px 9px; border-radius: 5px; }
.vtl-play-symbol { position: absolute; bottom: 15px; right: 15px; display: grid; place-items: center; padding-left: 2px; width: 36px; height: 36px; background: rgb(255 255 255 / 95%); color: #1f425b; border-radius: 50%; font-size: 1.0625rem; }
.vtl-card-sample { position: absolute; bottom: 12px; left: 13px; font-size: 0.875rem; color: #fff; background: rgb(16 35 53 / 86%); padding: 3px 7px; border-radius: 4px; }
.vtl-card-body { padding: 18px 20px 21px; flex: 1; display: flex; flex-direction: column; }
.vtl-card-meta { display: flex; justify-content: space-between; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 0.875rem; color: var(--vtl-muted); }
.vtl-card-meta>span:last-child { color: var(--vtl-blue); background: var(--vtl-soft); padding: 3px 7px; border-radius: 4px; }
.vtl-video-card h3 a { color: var(--vtl-ink); }
.vtl-surface .vtl-card-description { font-size: 1.0625rem; line-height: 1.75; color: var(--vtl-muted); margin: 0 0 20px; }
.vtl-card-bottom { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; border-top: 1px solid var(--vtl-border); padding-top: 14px; margin-top: auto; font-size: 0.9375rem; }
.vtl-card-languages { color: var(--vtl-muted); }
.vtl-card-bottom>a { font-weight: 600; }
.vtl-empty { padding: 64px 25px; text-align: center; border: 1px dashed var(--vtl-border); border-radius: 12px; background: var(--vtl-panel); }
.vtl-empty-symbol { display: inline-grid; place-items: center; width: 52px; height: 52px; color: var(--vtl-blue); background: var(--vtl-soft); border-radius: 16px; margin-bottom: 22px; }
.vtl-empty p { color: var(--vtl-muted); margin: 12px 0 24px; font-size: 1.125rem; }
.vtl-filter-status { font-size: 1.0625rem; color: var(--vtl-muted); }
.vtl-pagination { display: flex; justify-content: center; gap: 12px; margin: 30px 0 0; }
.vtl-pagination>* { padding: 7px 12px; border-radius: 6px; border: 1px solid var(--vtl-border); }
.vtl-pagination .current { background: var(--vtl-soft); }
.vtl-load-more { display:flex; flex-direction:column; align-items:center; gap:12px; margin:36px 0 8px; text-align:center; overflow-anchor:none; }
.vtl-load-more p { margin:0; color:var(--vtl-muted); font-size:1rem; }
.vtl-load-more .vtl-button { min-width:min(260px,100%); justify-content:center; padding:14px 28px; cursor:pointer; }
.vtl-load-more .vtl-button:disabled { cursor:wait; opacity:.65; }
.vtl-load-more [hidden] { display:none!important; }
.vtl-library-more-status { min-height:1.6em; }
.vtl-library-end { color:var(--vtl-muted); font-size:1rem; }
.vtl-footer { max-width: 1144px; margin: 0 auto; border-top: 1px solid var(--vtl-border); padding: 32px 0; display: flex; align-items: start; justify-content: space-between; flex-wrap: wrap; gap: 25px; color: var(--vtl-muted); font-size: 1rem; }
.vtl-footer .vtl-footer-brand { color: var(--vtl-ink); font-size: 1.25rem; font-weight: 600; }
.vtl-footer p { margin: 8px 0 0; }
.vtl-footer>div:nth-child(2) { display: flex; flex-direction: column; gap: 10px; }
.vtl-watch.vtl-surface { max-width: none; width: 100%; padding: 30px 0 64px; }
.vtl-back-link { font-size: 1rem; display: inline-block; margin: 0 20px 24px; }
.vtl-watch-heading { display: flex; align-items: end; justify-content: space-between; flex-wrap: wrap; gap: 15px; margin-bottom: 28px; padding: 0 20px; }
.vtl-watch-heading h1 { font-size: 2.75rem; max-width: 36ch; margin: 8px 0 12px; }
.vtl-watch-heading p { color: var(--vtl-muted); font-size: 1rem; margin: 0; }
.vtl-watch-heading p>span { margin: 0 7px; }
.vtl-source-link { font-size: 1rem; margin-bottom: 3px; }
.vtl-watch-grid { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 0; align-items: start; }
.vtl-player-column { min-width: 0; }
.vtl-player-shell { overflow: hidden; background: var(--vtl-panel); }
.vtl-player { position: relative; width: 100%; min-height: 200px; aspect-ratio: 16 / 9; background: #142a3e; overflow: hidden; }
.vtl-player-placeholder, .vtl-player-placeholder>img, .vtl-player [data-player-mount], .vtl-player iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.vtl-player-placeholder>img { object-fit: contain; object-position: center; background: #000; }
.vtl-player-placeholder:after { content: ''; position: absolute; inset: 0; background: linear-gradient(transparent 20%, rgb(12 31 48 / 55%) 100%); pointer-events: none; }
.vtl-player-art { height: 100%; color: #eaf1fa; background: linear-gradient(140deg, #16334d, #486e89); display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 18px; padding: 30px; text-align: center; }
.vtl-player-art-label { color: #d9c28d; font-size: 0.9375rem; text-transform: uppercase; letter-spacing: .18em; }
.vtl-player-art strong { font-family: inherit; font-size: 2.25rem; line-height: 1.3; font-weight: 400; padding-bottom: 60px; max-width: 26ch; }
.vtl-start-video { position: absolute; z-index: 2; top: 50%; left: 50%; transform: translate(-50%, -10%); border: 0; background: #fff; color: #184a6e; border-radius: 40px; display: flex; align-items: center; gap: 10px; padding: 12px 18px; font-size: 1.0625rem !important; font-weight: 600 !important; white-space: nowrap; }
.vtl-player-privacy { position: absolute; z-index: 2; bottom: 14px; left: 16px; right: 16px; color: #edf5fc; font-size: 0.875rem; text-align: center; }
.vtl-player [data-player-mount] { pointer-events: none; }
.vtl-player.vtl-loaded [data-player-mount] { pointer-events: auto; }
.vtl-player iframe { z-index: 3; }
.vtl-subtitle { position: absolute; z-index: 4; bottom: 20px; left: 50%; transform: translateX(-50%); width: max-content; max-width: 90%; text-align: center; padding: 8px 14px; color: #fff; background: rgb(5 17 29 / 88%); font-size: clamp(1.125rem, 2vw, 1.625rem); line-height: 1.45; border-radius: 4px; white-space: pre-line; overflow-wrap: anywhere; pointer-events: none; text-shadow: 0 1px 2px #000; }
.vtl-caption-area {
    display: grid; place-items: center; flex: 0 0 auto; min-height: calc(3em + 20px);
    padding: 10px 18px; border-top: 1px solid #3c5365; background: #102638; color: #f4f9fd;
    font-size: clamp(1.125rem, 1.3vw, 1.375rem); line-height: 1.5;
}
.vtl-caption-area .vtl-subtitle {
    position: static; transform: none; width: 100%; max-width: none; padding: 0;
    border-radius: 0; background: transparent; font-size: inherit; line-height: inherit; text-shadow: none;
}
.vtl-playback-controls { padding: 12px 14px; background: var(--vtl-panel); border-bottom: 1px solid var(--vtl-border); }
.vtl-timeline { display: flex; align-items: center; min-height: 24px; margin-bottom: 8px; }
.vtl-progress { --vtl-progress: 0%; appearance: none; width: 100%; min-width: 0; height: 6px; padding: 0; margin: 9px 0; border: 0; border-radius: 6px; background: linear-gradient(to right, var(--vtl-blue) var(--vtl-progress), var(--vtl-border) var(--vtl-progress)); cursor: pointer; accent-color: var(--vtl-blue); }
.vtl-progress:disabled { cursor: not-allowed; opacity: .55; }
.vtl-progress::-webkit-slider-runnable-track { height: 6px; border-radius: 6px; background: transparent; }
.vtl-progress::-webkit-slider-thumb { appearance: none; width: 16px; height: 16px; border-radius: 50%; background: var(--vtl-blue); margin-top: -5px; }
.vtl-progress::-moz-range-track { height: 6px; background: transparent; }
.vtl-progress::-moz-range-thumb { width: 16px; height: 16px; border: 0; border-radius: 50%; background: var(--vtl-blue); }
.vtl-playback-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
.vtl-playback-actions .vtl-button { font-size: 1rem; padding: 9px 12px; }
.vtl-playback-time { font: 1rem/1.5 ui-monospace, SFMono-Regular, Consolas, monospace; color: var(--vtl-muted); white-space: nowrap; }
.vtl-youtube-link { margin-left: auto; font-size: 1rem; padding: 10px 0; }
.vtl-player-options { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 14px; background: var(--vtl-panel); }
.vtl-player-options>label:first-child { flex: 1 1 140px; }
.vtl-player-options>label:first-child>span { display: block; font-size: 0.9375rem; color: var(--vtl-muted); margin-bottom: 3px; }
.vtl-player-options select { min-width: 130px; }
.vtl-player-options .vtl-button { font-size: 1rem; padding: 10px 12px; }
.vtl-view-actions { display: flex; gap: 12px; margin: 14px 20px 0; }
.vtl-view-actions .vtl-button { font-size: 1rem; padding: 9px 14px; }
.vtl-checkbox { display: inline-flex; align-items: center; gap: 7px; font-size: 1rem; color: var(--vtl-muted); white-space: nowrap; }
.vtl-checkbox input { width: 15px; height: 15px; accent-color: var(--vtl-blue); margin: 0; }
.vtl-player-message { font-size: 0.9375rem; color: var(--vtl-muted) !important; margin: 12px 20px 24px !important; }
.vtl-video-description { padding: 22px 20px; border-top: 1px solid var(--vtl-border); }
.vtl-video-description h2 { font-size: 1.375rem; }
.vtl-video-description p { max-width: 75ch; color: var(--vtl-muted); font-size: 1.125rem; line-height: 1.85; margin: 14px 0 0; }
.vtl-transcript-panel { width: 100%; margin: 0; height: max(720px, calc(33.75vw + 240px)); display: flex; flex-direction: column; background: var(--vtl-panel); border: 1px solid var(--vtl-border); padding: 26px 24px 18px; min-width: 0; }
.vtl-transcript-panel > :not(.vtl-cues) { flex-shrink: 0; }
.vtl-watch .vtl-cues { flex: 1; min-height: 0; max-height: none; }
.vtl-transcript-heading { display: flex; justify-content: space-between; align-items: end; gap: 12px; flex-wrap: wrap; }
.vtl-transcript-heading .vtl-eyebrow { font-size: 0.8125rem; letter-spacing: .1em; }
.vtl-transcript-heading h2 { margin-top: 5px; }
.vtl-track-description { display: flex; align-items: center; gap: 9px; margin: 12px 0 18px; color: var(--vtl-muted); font-size: 0.9375rem; }
.vtl-track-kind { background: var(--vtl-soft); color: var(--vtl-blue); padding: 2px 7px; border-radius: 4px; font-size: 0.875rem; }
.vtl-transcript-search { display: flex; align-items: center; gap: 8px; position: relative; }
.vtl-transcript-search>span[aria-hidden] { position: absolute; left: 11px; top: 3px; color: var(--vtl-muted); font-size: 2rem; }
.vtl-surface .vtl-transcript-search input { padding-left: 37px; font-size: 1.0625rem; height: 50px; }
.vtl-transcript-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin: 12px 0 8px; padding-bottom: 12px; border-bottom: 1px solid var(--vtl-border); font-size: 0.875rem; color: var(--vtl-muted); }
.vtl-transcript-toolbar>div { display: flex; gap: 4px; flex-wrap: wrap; }
.vtl-transcript-toolbar button { border: 0; padding: 5px 7px; background: transparent; color: var(--vtl-blue); border-radius: 4px; font-size: 0.9375rem; }
.vtl-transcript-toolbar button:hover { background: var(--vtl-soft); }
.vtl-current-passage { border: 0; background: var(--vtl-soft); color: var(--vtl-blue); padding: 8px 12px; border-radius: 6px; margin: 0 0 12px; font-size: 1rem !important; }
.vtl-cues { --vtl-text-size: 1.375rem; max-height: 600px; overflow-y: auto; overflow-wrap: anywhere; scrollbar-width: thin; scrollbar-color: var(--vtl-border) transparent; padding: 2px 0; overflow-anchor: none; }
.vtl-surface .vtl-cue { display: grid; grid-template-columns: 76px minmax(0, 1fr); width: 100%; gap: 14px; border: 0; border-radius: 7px; background: transparent; color: var(--vtl-ink); padding: 16px 10px; margin: 0; font-size: var(--vtl-text-size); line-height: 1.75; text-align: start; }
.vtl-cue time { font: 0.9375rem/2 ui-monospace, SFMono-Regular, Consolas, monospace; color: var(--vtl-muted); padding-top: 2px; direction: ltr; text-align: start; }
.vtl-cue span { white-space: normal; }
.vtl-surface .vtl-cue:hover, .vtl-surface .vtl-cue.vtl-active { background: var(--vtl-soft); }
.vtl-cue.vtl-active time { color: var(--vtl-blue); }
.vtl-transcript-message { color: var(--vtl-muted) !important; font-size: 0.9375rem; line-height: 1.6; margin: 10px 4px 0 !important; min-height: 18px; }
.vtl-transcript-empty { font-size: 1.125rem; color: var(--vtl-muted); }
.vtl-surface .vtl-untimed-cue { display: block; padding: 10px 9px; }
.vtl-reading .vtl-watch-grid { grid-template-columns: 1fr; }
.vtl-reading .vtl-player-column { width: 100%; }
.vtl-reading .vtl-transcript-panel { width: 100%; max-width: 820px; height: auto; margin: 0 auto; padding: 30px; }
.vtl-watch.vtl-reading .vtl-cues { max-height: none; overflow: visible; max-width: 66ch; margin: 18px auto 0; }
.vtl-reading .vtl-cue { display: block; margin-bottom: 18px; padding: 8px 4px; }
.vtl-reading .vtl-cue time { display: none; }
.vtl-reading .vtl-cue.vtl-active { background: transparent; }
.vtl-reading .vtl-auto-follow { display: none; }
.vtl-demo-banner { background: #163d5c; color: #edf7ff; padding: 10px 24px; font: 1rem/1.6 -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; text-align: center; }
.vtl-demo-note { color: var(--vtl-muted) !important; font-size: 1rem; padding: 12px 15px; border-left: 3px solid var(--vtl-blue); background: var(--vtl-soft); margin: 0 0 22px !important; }
.vtl-app .screen-reader-text, .vtl-surface .screen-reader-text { border: 0; clip-path: inset(50%); height: 1px; width: 1px; margin: -1px; padding: 0; overflow: hidden; position: absolute; white-space: nowrap; }
@media (max-width: 1050px) {
    .vtl-filters.vtl-filters-numbered { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .vtl-filters-numbered>.vtl-search-field, .vtl-filters-numbered>label:last-of-type { grid-column: 1 / -1; }
    .vtl-surface .vtl-cue { grid-template-columns: minmax(0, 1fr); gap: 5px; }
    .vtl-video-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .vtl-filters { grid-template-columns: minmax(180px, 1.4fr) minmax(110px, .8fr) minmax(150px, 1fr); }
    .vtl-filters>.vtl-button { grid-column: 1 / -1; justify-self: end; }
    .vtl-footer { margin: 0 28px; }
    .vtl-player-options { gap: 12px; }
}
@media (max-width: 780px) {
    .vtl-video-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .vtl-watch-grid { grid-template-columns: minmax(0, 1fr); }
    .vtl-transcript-panel { height: auto; }
    .vtl-watch .vtl-cues { flex: none; max-height: 560px; }
    .vtl-library-intro h1 { font-size: 2.875rem; }
    .vtl-surface { padding: 32px 24px 44px; }
    .vtl-library-count { display: none; }
    .vtl-watch-heading h1 { font-size: 2.375rem; }
    .vtl-transcript-panel { padding: 23px; }
    .vtl-header { padding: 20px 24px; gap: 20px; }
    .vtl-cues { max-height: 400px; }
    .vtl-player-options>label:first-child { flex-grow: 0; min-width: 160px; }
}
@media (max-width: 560px) {
    .vtl-video-grid { grid-template-columns: 1fr; }
    .vtl-filters { grid-template-columns: 1fr 1fr; padding: 16px; gap: 14px; }
    .vtl-filters>.vtl-search-field, .vtl-filters>.vtl-button { grid-column: 1 / -1; width: 100%; }
    .vtl-filters select { font-size: 1.0625rem; padding: 8px; }
    .vtl-surface { padding: 30px 20px 40px; }
    .vtl-library-intro h1 { font-size: 2.5rem; }
    .vtl-library-intro p { font-size: 1.25rem; }
    .vtl-desktop-break { display: none; }
    .vtl-header { padding: 18px 20px; gap: 17px; }
    .vtl-header nav { width: 100%; justify-content: space-between; gap: 12px; font-size: 1rem; }
    .vtl-header nav .vtl-nav-active { padding: 7px 11px; }
    .vtl-watch-heading h1 { font-size: 2.1875rem; }
    .vtl-watch-heading { margin-bottom: 22px; }
    .vtl-transcript-panel { padding: 20px 14px 14px; }
    .vtl-surface .vtl-cue { grid-template-columns: minmax(0, 1fr); gap: 3px; }
    .vtl-player-options { padding: 13px; }
    .vtl-player-options>label:first-child { flex: 1 1 130px; }
    .vtl-player-art strong { font-size: 1.625rem; padding-bottom: 40px; }
    .vtl-player-art-label { font-size: 0.8125rem; }
    .vtl-player-art { gap: 10px; padding: 20px; }
    .vtl-player-privacy { font-size: 0.8125rem; bottom: 8px; }
    .vtl-start-video { padding: 10px 15px; font-size: 1rem !important; }
    .vtl-subtitle { bottom: 16px; font-size: 1.125rem; }
    .vtl-reading .vtl-transcript-panel { padding: 22px 18px; }
    .vtl-footer { margin: 0 20px; gap: 20px; }
    .vtl-footer>span { flex-basis: 100%; }
}
@media (pointer: coarse) {
    .vtl-app button, .vtl-surface button { min-height: 44px; }
    .vtl-transcript-toolbar button { min-width: 40px; }
    .vtl-surface input[type="search"], .vtl-surface select { font-size: 1.125rem; }
}
@media (prefers-reduced-motion: reduce) { .vtl-app *, .vtl-surface * { scroll-behavior: auto !important; } }