:root {
  --bg: #eceff4; --surface: #ffffff; --ink: #0f1a2b; --muted: #5d6b82;
  --line: #d6dde8; --accent: #2f54ff; --on-accent: #fff;
  --shadow: 0 1px 2px rgba(15,26,43,.06), 0 8px 24px rgba(15,26,43,.08);
  --display: "Bricolage Grotesque", "Trebuchet MS", system-ui, sans-serif;
  --body: "Inter", "Segoe UI", system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b101a; --surface: #151c2a; --ink: #eef2fa; --muted: #8d9bb3;
    --line: #232e44; --accent: #6e8aff; --on-accent: #0b101a;
    --shadow: 0 1px 2px rgba(0,0,0,.4), 0 10px 30px rgba(0,0,0,.35);
  }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.55 var(--body); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 10px; }

/* Header */
header { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 82%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.bar { max-width: 1320px; margin: 0 auto; padding: 14px 28px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.logo { display: flex; align-items: center; gap: 10px; font: 800 1.6rem/1 var(--display); letter-spacing: -0.04em; }
.mark { width: 30px; height: 30px; border-radius: 9px; background: var(--accent); display: grid; place-items: center; }
.mark::after { content: ""; border-left: 10px solid var(--on-accent); border-top: 6px solid transparent; border-bottom: 6px solid transparent; margin-left: 3px; }
.right { display: flex; align-items: center; gap: 16px; }
.count { color: var(--muted); font-size: .9rem; font-weight: 500; }
button { font: 600 .9rem var(--body); padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); cursor: pointer; transition: border-color .15s, transform .15s; }
button:hover { border-color: var(--accent); }
button.primary { background: var(--accent); border-color: var(--accent); color: var(--on-accent); padding: 12px 22px; }

main { max-width: 1320px; margin: 0 auto; padding: 32px 28px 72px; }
.section-title { font: 700 1.5rem/1.2 var(--display); letter-spacing: -0.02em; margin: 40px 0 20px; }

/* Thumbnails */
.thumb { position: relative; aspect-ratio: 16/9; border-radius: 16px; overflow: hidden; background: var(--ph, #3a4660); box-shadow: var(--shadow); isolation: isolate; }
.thumb .letter { position: absolute; inset: 0; display: grid; place-items: center; font: 800 4rem/1 var(--display); color: rgba(255,255,255,.55); }
.thumb img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .35s ease, transform .5s ease; }
.thumb img.ready { opacity: 1; }
.dur { position: absolute; right: 10px; bottom: 10px; padding: 2px 8px; border-radius: 6px; background: rgba(8,12,20,.78); color: #fff; font: 600 .78rem/1.5 var(--body); font-variant-numeric: tabular-nums; }
.pbtn { position: absolute; left: 50%; top: 50%; width: 56px; height: 56px; margin: -28px 0 0 -28px; border-radius: 50%; background: var(--accent); display: grid; place-items: center; opacity: 0; transform: scale(.85); transition: opacity .2s, transform .2s; }
.pbtn::after { content: ""; border-left: 17px solid var(--on-accent); border-top: 10px solid transparent; border-bottom: 10px solid transparent; margin-left: 5px; }
a:hover .thumb img.ready, a:focus-visible .thumb img.ready { transform: scale(1.05); }
a:hover .pbtn, a:focus-visible .pbtn { opacity: 1; transform: scale(1); }

/* Grid cards */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 34px 24px; }
.card h3 { font: 600 1.02rem/1.35 var(--body); margin: 14px 0 3px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card:hover h3 { color: var(--accent); }
.meta { color: var(--muted); font-size: .86rem; }

/* Featured (newest) */
.hero { display: block; position: relative; }
.hero .thumb { aspect-ratio: 21/9; border-radius: 24px; }
.hero .thumb::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(6,10,18,.82) 0%, rgba(6,10,18,.25) 45%, transparent 70%); z-index: 1; }
.hero .caption { position: absolute; left: 36px; right: 36px; bottom: 30px; z-index: 2; color: #fff; max-width: 760px; }
.hero h2 { font: 800 clamp(1.6rem, 3.6vw, 3rem)/1.05 var(--display); letter-spacing: -0.03em; margin: 0 0 8px; }
.hero .meta { color: rgba(255,255,255,.8); font-size: .95rem; }
.hero .pbtn { z-index: 2; width: 76px; height: 76px; margin: -38px 0 0 -38px; opacity: .95; transform: none; }
.hero .pbtn::after { border-left-width: 24px; border-top-width: 14px; border-bottom-width: 14px; margin-left: 7px; }
.hero:hover .pbtn { transform: scale(1.08); }
.hero .dur { z-index: 2; right: 18px; bottom: 18px; }

/* Pager */
.pager { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: 56px; flex-wrap: wrap; }
.pager a, .pager span { min-width: 42px; height: 42px; padding: 0 16px; display: grid; place-items: center; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); font-weight: 600; font-size: .92rem; }
.pager a:hover { border-color: var(--accent); color: var(--accent); }
.pager .cur { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.pager .off { opacity: .4; }
.pager .gap { border: 0; background: none; min-width: 16px; padding: 0; }

/* Watch page */
.watch { max-width: 1100px; margin: 0 auto; }
.back { display: inline-flex; align-items: center; gap: 6px; margin-bottom: 18px; padding: 8px 16px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); font-weight: 600; font-size: .9rem; }
.back:hover { border-color: var(--accent); color: var(--accent); }
.player { width: 100%; aspect-ratio: 16/9; max-height: 74vh; background: #000; border-radius: 20px; display: block; box-shadow: var(--shadow); }
.watch h1 { font: 800 clamp(1.6rem, 3vw, 2.4rem)/1.12 var(--display); letter-spacing: -0.03em; margin: 26px 0 8px; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { padding: 4px 12px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); color: var(--muted); font-size: .85rem; font-weight: 500; }
.watch .section-title { margin-top: 56px; }
.watch .grid { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }

/* Empty state */
.empty { margin: 60px auto; max-width: 560px; text-align: center; padding: 44px 32px; background: var(--surface); border: 1px solid var(--line); border-radius: 24px; box-shadow: var(--shadow); color: var(--muted); }
.empty h2 { font: 700 1.5rem var(--display); color: var(--ink); margin: 0 0 10px; }
.empty code { background: var(--bg); border: 1px solid var(--line); padding: 2px 8px; border-radius: 6px; color: var(--ink); font-size: .88em; }

@media (max-width: 700px) {
  .bar, main { padding-left: 16px; padding-right: 16px; }
  .hero .thumb { aspect-ratio: 16/10; border-radius: 18px; }
  .hero .caption { left: 18px; right: 18px; bottom: 16px; }
  .hero .pbtn { width: 60px; height: 60px; margin: -30px 0 0 -30px; }
  .grid { grid-template-columns: 1fr; }
  .watch .grid { grid-template-columns: 1fr 1fr; gap: 24px 14px; }
  .player { border-radius: 14px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }

.section-title.first { margin-top: 0; }