main {
  max-width: min(1600px, 95vw);
}

.theme-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem 2.5rem;
}

@media (max-width: 900px) {
  .theme-grid {
    grid-template-columns: 1fr;
  }
}

.theme-card {
  text-align: center;
}

.theme-card h3 {
  margin: 0.85rem 0 0.35rem;
  font-size: clamp(1.05rem, 1.3vw, 1.25rem);
  color: var(--text);
}

.theme-card p {
  margin: 0;
  color: var(--muted-dim);
  font-size: clamp(0.9rem, 1.1vw, 1rem);
}