/* Games portal — dark theme matching tetris-vue + screen-time admin
   look (Vuetify dark default). */

:root {
  --bg: #121212;
  --bg-card: #1e1e1e;
  --bg-card-hover: #2a2a2a;
  --fg: #ddd;
  --fg-muted: #888;
  --accent: #a12d28;   /* červená z tetris fill-7 — favicon match */
  --border: #333;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.5;
}

header, footer {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem 1rem;
}

header h1 {
  margin: 0 0 0.4em;
  font-size: 2rem;
  color: var(--accent);
}

header p { color: var(--fg-muted); margin: 0; }

main.grid {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  text-decoration: none;
  color: var(--fg);
  transition: background 0.15s, transform 0.15s, border-color 0.15s;
}

.card:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center bottom;
  background: #000;
  display: block;
}

.card-placeholder {
  width: 100%;
  aspect-ratio: 4 / 5;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0a0a0a;
  font-size: 3rem;
  color: var(--fg-muted);
}

.card h2 {
  margin: 0.8em 1em 0.2em;
  font-size: 1.2rem;
}

.card p {
  margin: 0 1em 1em;
  color: var(--fg-muted);
  font-size: 0.9rem;
}

.card.wip { opacity: 0.7; }
.card.wip:hover { opacity: 1; }
.card .badge {
  display: inline-block;
  vertical-align: middle;
  margin-left: 0.4em;
  padding: 0.1em 0.5em;
  font-size: 0.65em;
  font-weight: 600;
  background: var(--accent);
  color: #fff;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

footer {
  border-top: 1px solid var(--border);
  margin-top: 2rem;
  font-size: 0.85rem;
  color: var(--fg-muted);
}

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

@media (max-width: 600px) {
  header { padding: 1rem; }
  header h1 { font-size: 1.5rem; }
  main.grid { padding: 0 0.5rem; gap: 0.5rem; grid-template-columns: 1fr 1fr; }
  .card h2 { font-size: 1rem; margin: 0.5em 0.6em 0.1em; }
  .card p { font-size: 0.8rem; margin: 0 0.6em 0.6em; }
}