/* Theme A — Prime Time (dark cinematic, gold) */

:root, body[data-theme="a"] {
  --bg: #10131a;
  --panel: #171b26;
  --text: #eef0f6;
  --muted: #9aa3b5;
  --accent: #d4a437;
  --accent-ink: #14110a;
  --chip-bg: rgba(212, 164, 55, 0.12);
  --card-bg: #171b26;
  --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  --head-font: "Helvetica Neue", Arial, sans-serif;
  --body-font: "Helvetica Neue", Arial, sans-serif;
  --hero-bg: radial-gradient(1200px 500px at 50% -10%, rgba(212,164,55,0.14), transparent);
}

/* Theme B — Sunday Paper (light editorial, serif, red) */

body[data-theme="b"] {
  --bg: #f6f1e7;
  --panel: #fffdf7;
  --text: #1c1a17;
  --muted: #6d675d;
  --accent: #b3261e;
  --accent-ink: #fffdf7;
  --chip-bg: rgba(179, 38, 30, 0.09);
  --card-bg: #fffdf7;
  --card-shadow: 0 2px 10px rgba(28, 26, 23, 0.08);
  --head-font: Georgia, "Times New Roman", serif;
  --body-font: Georgia, "Times New Roman", serif;
  --hero-bg: linear-gradient(180deg, rgba(179,38,30,0.07), transparent);
}

/* Theme C — Midnight Marquee (near-black neon) */

body[data-theme="c"] {
  --bg: #07080d;
  --panel: #0c0e16;
  --text: #e9e9f2;
  --muted: #8b8ba3;
  --accent: #f43f8e;
  --accent-ink: #0b0710;
  --chip-bg: rgba(244, 63, 142, 0.14);
  --card-bg: #0c0e16;
  --card-shadow: 0 0 24px rgba(244, 63, 142, 0.10), 0 8px 30px rgba(0,0,0,0.6);
  --head-font: "Helvetica Neue", Arial, sans-serif;
  --body-font: "Helvetica Neue", Arial, sans-serif;
  --hero-bg: radial-gradient(900px 420px at 50% -10%, rgba(244,63,142,0.16), transparent 60%), radial-gradient(700px 380px at 85% -10%, rgba(80,200,255,0.10), transparent 60%);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--body-font);
  transition: background 0.25s, color 0.25s;
}

.site-head {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.4rem;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
}

.site-head h1 {
  margin: 0;
  font-family: var(--head-font);
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}

.accent { color: var(--accent); }

.tagline {
  margin: 0.15rem 0 0;
  font-size: 0.78rem;
  color: var(--muted);
}

.controls { display: flex; gap: 0.6rem; align-items: center; flex-wrap: wrap; }

#q {
  padding: 0.5rem 0.8rem;
  border-radius: 8px;
  border: 1px solid color-mix(in srgb, var(--muted) 40%, transparent);
  background: var(--panel);
  color: var(--text);
  font-size: 0.9rem;
  min-width: 210px;
}

.themes button {
  margin-left: 2px;
  padding: 0.42rem 0.8rem;
  border-radius: 8px;
  border: 1px solid color-mix(in srgb, var(--muted) 40%, transparent);
  background: var(--panel);
  color: var(--text);
  font-weight: 700;
  cursor: pointer;
}

.themes button[aria-pressed="true"], body[data-theme="a"] .themes button[data-set-theme="a"],
body[data-theme="b"] .themes button[data-set-theme="b"],
body[data-theme="c"] .themes button[data-set-theme="c"] {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
}

main { max-width: 1280px; margin: 0 auto; padding: 1.2rem 1.4rem 3rem; }

section h2 {
  font-family: var(--head-font);
  font-size: 1.3rem;
  margin: 1.6rem 0 1rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--accent);
}

.hero { background: var(--hero-bg); border-radius: 14px; padding: 0.2rem 1rem 1.4rem; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(158px, 1fr));
  gap: 1rem;
}

.hero-grid { grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); }

.card {
  position: relative;
  background: var(--card-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: transform 0.18s;
}

.card:hover { transform: translateY(-4px); }

.rank {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 2;
  min-width: 1.9rem;
  padding: 0.15rem 0.45rem;
  border-radius: 7px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 800;
  font-size: 0.9rem;
  text-align: center;
}

.poster img, .no-poster {
  display: block;
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
}

.no-poster {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  text-align: center;
  font-weight: 700;
  color: var(--muted);
  background: color-mix(in srgb, var(--panel) 70%, var(--accent) 8%);
}

.meta { padding: 0.65rem 0.75rem 0.8rem; }

.meta h3 {
  margin: 0 0 0.2rem;
  font-size: 0.92rem;
  font-family: var(--head-font);
  line-height: 1.25;
}

.sub {
  margin: 0 0 0.45rem;
  font-size: 0.72rem;
  color: var(--muted);
}

.chips { display: flex; flex-wrap: wrap; gap: 0.25rem; }

.chip {
  font-size: 0.62rem;
  padding: 0.12rem 0.45rem;
  border-radius: 999px;
  background: var(--chip-bg);
  color: var(--accent);
  white-space: nowrap;
}

.card.hide { display: none; }

footer {
  padding: 2rem 1.4rem 2.6rem;
  text-align: center;
  font-size: 0.75rem;
  color: var(--muted);
}

footer a { color: var(--accent); }

@media (max-width: 560px) {
  .site-head { position: static; }
  #q { min-width: 140px; flex: 1; }
}