:root {
  --bg: #f3efe8; --surface: rgba(255,253,249,.95); --paper: #fffdf9; --ink: #172033;
  --muted: #747b88; --line: rgba(23,32,51,.12); --navy: #122a49; --blue: #248dcc;
  --blue-soft: #eaf5fb; --coral: #d75a4a; --coral-soft: #fff0ec; --violet: #6c58b7;
  --shadow: 0 18px 50px rgba(38,32,25,.1); --soft-shadow: 0 8px 25px rgba(38,32,25,.07);
}
* { box-sizing: border-box; }
html { background: var(--bg); scroll-behavior: smooth; }
body { min-height: 100vh; margin: 0; overflow-x: hidden; background: radial-gradient(circle at 4% -5%, rgba(36,141,204,.16), transparent 29%), radial-gradient(circle at 96% 18%, rgba(215,90,74,.11), transparent 27%), linear-gradient(180deg,#f6f2eb,#eee8df); color: var(--ink); font: 15px/1.5 Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; } button { font: inherit; }
.ambient { position: fixed; width: 300px; height: 300px; border-radius: 50%; filter: blur(90px); opacity: .2; pointer-events: none; }
.ambient-a { top: 8vh; left: -190px; background: var(--blue); } .ambient-b { right: -180px; top: 50vh; background: var(--coral); }
.appShell { position: relative; z-index: 1; width: min(1120px,100%); margin: auto; padding: 0 24px 60px; }
.topbar { height: 70px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand,.topActions,.brand.compact,.backLink { display: flex; align-items: center; gap: 10px; }
.brand strong,.brand.compact strong { display: block; font-size: 15px; letter-spacing: -.01em; } .brand small { display: block; color: var(--muted); font-size: 11px; }
.brandMark { display: grid; width: 35px; height: 35px; place-items: center; border-radius: 11px; background: var(--navy); color: #fff; font-size: 11px; font-weight: 900; box-shadow: 0 8px 16px rgba(18,42,73,.2); }
.tgPill,.tag,.readyMark { display: inline-flex; align-items: center; min-height: 26px; padding: 5px 10px; border: 1px solid var(--line); border-radius: 999px; background: rgba(255,255,255,.42); color: var(--muted); font-size: 11px; font-weight: 750; }
.iconButton { width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper); color: var(--navy); font-size: 19px; cursor: pointer; }
.catalogIntro { display: flex; align-items: end; justify-content: space-between; gap: 25px; padding: 35px 0 28px; }
.eyebrow { display: block; margin: 0 0 8px; color: var(--blue); font-size: 10px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.catalogIntro h1 { margin: 0; max-width: 620px; font-size: clamp(40px,6vw,70px); line-height: .96; letter-spacing: -.06em; } .catalogIntro h1 em { color: var(--coral); font-style: normal; }
.catalogIntro p { max-width: 490px; margin: 17px 0 0; color: var(--muted); font-size: 16px; } .statStack { display: flex; gap: 25px; padding-bottom: 6px; }
.statStack div { display: grid; gap: 2px; } .statStack b { font-size: 28px; line-height: 1; color: var(--navy); } .statStack span { color: var(--muted); font-size: 11px; }
.controlPanel { display: grid; grid-template-columns: 1.2fr .8fr; gap: 14px; padding: 16px; border: 1px solid var(--line); border-radius: 20px; background: var(--surface); box-shadow: var(--soft-shadow); }
.controlPanel form { min-width: 0; } .controlPanel label { display: block; margin: 0 0 7px; color: var(--navy); font-size: 11px; font-weight: 800; }
.inputRow { display: flex; gap: 8px; } .inputRow input,.searchBox input { width: 100%; min-width: 0; border: 1px solid var(--line); border-radius: 10px; background: #faf8f3; color: var(--ink); padding: 10px 12px; outline: none; font: inherit; font-size: 13px; }
.inputRow input:focus,.searchBox input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(36,141,204,.1); }
.primaryButton,.softButton { flex: 0 0 auto; border: 0; border-radius: 10px; padding: 10px 13px; background: var(--navy); color: #fff; font-size: 12px; font-weight: 800; cursor: pointer; }
.softButton { background: var(--blue-soft); color: #256b94; } .primaryButton span,.miniButton span { margin-left: 4px; font-size: 16px; } .formStatus { min-height: 16px; margin: 6px 0 0; color: var(--muted); font-size: 11px; }
.toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 26px 0 14px; } .filterTabs { display: flex; gap: 6px; flex-wrap: wrap; }
.filterTab { border: 1px solid transparent; border-radius: 999px; background: transparent; color: var(--muted); padding: 7px 11px; font-size: 12px; font-weight: 750; cursor: pointer; } .filterTab.active { border-color: var(--navy); background: var(--navy); color: #fff; }
.searchBox { display: flex; align-items: center; gap: 6px; width: 220px; border: 1px solid var(--line); border-radius: 10px; background: rgba(255,255,255,.45); padding-left: 10px; } .searchBox span { color: var(--muted); font-size: 20px; } .searchBox input { border: 0; background: transparent; padding-left: 0; }
.videoGrid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; } .videoCard,.paperCard { border: 1px solid var(--line); border-radius: 18px; background: var(--surface); box-shadow: var(--soft-shadow); overflow: hidden; }
.videoCard { display: flex; flex-direction: column; min-width: 0; transition: transform .18s ease, box-shadow .18s ease; } .videoCard:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.thumbWrap { position: relative; display: block; aspect-ratio: 16/9; overflow: hidden; background: #d8d4ce; } .thumbWrap img,.detailThumb img { width: 100%; height: 100%; display: block; object-fit: cover; }
.playBadge { position: absolute; right: 11px; bottom: 10px; display: grid; width: 34px; height: 34px; place-items: center; border: 1px solid rgba(255,255,255,.65); border-radius: 50%; background: rgba(18,42,73,.85); color: #fff; font-size: 12px; }
.duration { position: absolute; left: 10px; bottom: 9px; border-radius: 5px; background: rgba(18,42,73,.88); color: #fff; padding: 3px 6px; font-size: 10px; font-weight: 800; }
.cardBody { display: flex; flex: 1; flex-direction: column; padding: 14px; } .cardMeta { display: flex; justify-content: space-between; gap: 8px; color: var(--blue); font-size: 10px; font-weight: 800; } .cardMeta time { color: var(--muted); font-weight: 600; }
.videoCard h2 { margin: 9px 0 8px; font-size: 16px; line-height: 1.2; letter-spacing: -.02em; } .videoCard h2 a { text-decoration: none; } .cardState { margin: 0; color: var(--muted); font-size: 11px; }
.state-ready { color: #277a52; } .state-processing { color: var(--blue); } .cardActions { display: flex; align-items: center; gap: 8px; margin-top: auto; padding-top: 14px; }
.miniButton,.driveLink { display: inline-flex; align-items: center; border: 1px solid var(--line); border-radius: 9px; padding: 7px 9px; background: #faf8f3; color: var(--navy); font-size: 11px; font-weight: 800; text-decoration: none; } .driveLink { color: #277a52; }
.emptyState { grid-column: 1/-1; padding: 65px 20px; border: 1px dashed var(--line); border-radius: 18px; text-align: center; color: var(--muted); } .emptyState span { display: block; color: var(--blue); font-size: 30px; } .emptyState h2 { margin: 8px 0 3px; color: var(--navy); font-size: 20px; } .emptyState p { margin: 0; }
.backLink { color: var(--navy); font-size: 12px; font-weight: 800; text-decoration: none; } .detailShell { max-width: 1120px; }
.detailHero { display: grid; grid-template-columns: minmax(300px,43%) minmax(0,1fr); gap: 28px; align-items: center; padding: 22px; border: 1px solid var(--line); border-radius: 22px; background: var(--surface); box-shadow: var(--shadow); }
.detailThumb { position: relative; aspect-ratio: 16/9; overflow: hidden; border-radius: 14px; background: #111; } .watchOverlay { position: absolute; right: 12px; bottom: 12px; border-radius: 9px; background: rgba(18,42,73,.9); color: #fff; padding: 8px 11px; font-size: 11px; font-weight: 800; text-decoration: none; }
.detailCopy h1 { margin: 0; max-width: 680px; font-size: clamp(28px,4vw,52px); line-height: 1.02; letter-spacing: -.05em; } .detailLead { max-width: 580px; margin: 16px 0; color: var(--muted); font-size: 15px; } .detailTags { display: flex; gap: 7px; flex-wrap: wrap; }
.detailLayout { display: grid; grid-template-columns: minmax(0,1fr) 320px; gap: 16px; margin-top: 16px; } .mainColumn,.sideColumn { display: grid; gap: 16px; align-content: start; } .paperCard { padding: 19px; }
.sectionHead { display: flex; align-items: start; justify-content: space-between; gap: 12px; padding-bottom: 13px; border-bottom: 1px solid var(--line); } .sectionHead h2,.actionPanel h2 { margin: 0; color: var(--navy); font-size: 22px; letter-spacing: -.03em; } .readyMark { background: var(--blue-soft); color: #256b94; }
.summaryText,.transcriptText { white-space: pre-wrap; overflow-wrap: anywhere; } .summaryText { padding: 18px 0; font-size: 16px; line-height: 1.65; } .transcriptText { max-height: 360px; overflow: auto; padding-top: 16px; color: #4d5665; font-size: 13px; line-height: 1.6; }
.textButton { border: 0; border-radius: 9px; background: var(--blue-soft); color: #256b94; padding: 9px 11px; font-size: 12px; font-weight: 800; cursor: pointer; } .textButton span { font-size: 16px; } .downloadText { color: var(--blue); font-size: 11px; font-weight: 800; text-decoration: none; }
.actionPanel p { margin: 9px 0 15px; color: var(--muted); font-size: 13px; } .actionButton { display: grid; grid-template-columns: 34px minmax(0,1fr) auto; align-items: center; gap: 9px; width: 100%; margin-top: 9px; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: #fffdf9; color: var(--ink); text-align: left; cursor: pointer; }
.actionButton.audio { --button-accent: var(--coral); background: var(--coral-soft); } .actionButton.video720 { --button-accent: var(--violet); background: #f1edfb; } .actionIcon { display: grid; width: 32px; height: 32px; place-items: center; border-radius: 9px; background: var(--button-accent,var(--blue)); color: #fff; font-weight: 900; }
.actionButton b,.actionButton small { display: block; } .actionButton b { font-size: 12px; } .actionButton small { margin-top: 2px; color: var(--muted); font-size: 10px; } .actionButton i { color: var(--button-accent,var(--blue)); font-size: 20px; font-style: normal; }
.actionStatus { margin-top: 14px; color: var(--muted); font-size: 11px; line-height: 1.4; } .readyLinks { display: grid; gap: 7px; margin-top: 13px; padding-top: 12px; border-top: 1px solid var(--line); } .readyLinks a { color: #277a52; font-size: 11px; font-weight: 800; text-decoration: none; }
.sourceUrl { display: block; color: var(--blue); font-size: 12px; overflow-wrap: anywhere; text-decoration: none; }
@media(max-width:860px){.videoGrid{grid-template-columns:repeat(2,minmax(0,1fr))}.detailLayout{grid-template-columns:1fr 280px}}
@media(max-width:650px){.appShell{padding:0 12px 35px}.topbar{height:58px}.ambient{display:none}.catalogIntro{display:block;padding:28px 0 22px}.catalogIntro h1{font-size:46px}.catalogIntro p{font-size:14px}.statStack{margin-top:22px}.controlPanel{grid-template-columns:1fr;padding:12px}.toolbar{display:block;padding-top:20px}.searchBox{width:100%;margin-top:10px}.videoGrid{grid-template-columns:1fr}.detailHero{display:block;padding:12px}.detailCopy{padding:18px 4px 5px}.detailCopy h1{font-size:34px}.detailLayout{grid-template-columns:1fr}.sideColumn{order:-1}.paperCard{padding:15px}.brand.compact strong{display:none}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}