:root {
  --bg-page: #0e1116;
  --bg-card: #141923;
  --bg-subtle: #1a2130;
  --text-main: #f2f5fa;
  --text-secondary: #aab5c8;
  --border-default: rgba(255,255,255,0.08);
  --accent: #7c5cff;
  --accent-2: #00c2ff;
  --shadow-md: 0 18px 45px rgba(0,0,0,0.24);
  --radius-xl: 1.1rem;
  --radius-full: 9999px;
}
body {
  background: radial-gradient(circle at top, rgba(124,92,255,0.14), transparent 28%), var(--bg-page);
  color: var(--text-main);
  font-family: Inter, sans-serif;
}
a { text-decoration: none; }
.text-secondary { color: var(--text-secondary) !important; }
.sticky-glass-header {
  position: sticky;
  top: 16px;
  z-index: 20;
  background: rgba(20,25,35,0.72);
  border: 1px solid var(--border-default);
  backdrop-filter: blur(14px);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  padding: 1.1rem 1.2rem;
}
.card-hub {
  background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01)), var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}
.section-label {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.section-header {
  margin-bottom: 0.9rem;
}
.genre-card {
  height: 100%;
}
.catalog-badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.18rem 0.55rem;
  border-radius: var(--radius-full);
  background: var(--bg-subtle);
  color: var(--text-secondary);
  border: 1px solid var(--border-default);
}
.btn-primary {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border: none;
}
.btn-outline-secondary {
  border-color: var(--border-default);
  color: var(--text-secondary);
}
.btn-outline-secondary:hover {
  background: var(--bg-subtle);
  border-color: var(--border-default);
  color: var(--text-main);
}