:root { --ink: #1d1d1f; --quiet: #6e6e73; --bg: #ffffff; --line: #d9d9de; --accent: #2b6cb0; }
@media (prefers-color-scheme: dark) {
  :root { --ink: #f2f2f2; --quiet: #a1a1a6; --bg: #111214; --line: #2c2e33; --accent: #63b3ed; }
}
* { box-sizing: border-box; }
body { margin: 0; font-family: Inter, system-ui, sans-serif; color: var(--ink); background: var(--bg); line-height: 1.45; }
a { color: var(--accent); }
header { padding: 24px 16px 8px; max-width: 1200px; margin: 0 auto; }
h1 { font-size: 22px; margin: 0 0 6px; }
.quiet { color: var(--quiet); font-size: 14px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; padding: 16px; max-width: 1200px; margin: 0 auto; }
.card { display: block; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; text-decoration: none; color: inherit; }
.card:hover { border-color: var(--accent); }
.card img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: #0f1115; }
.card .day { font-size: 12px; color: var(--quiet); padding: 10px 12px 0; }
.card .title { font-size: 15px; padding: 2px 12px 12px; }