.catalog-shell {
  max-width: var(--catalog-max-width);
  margin: 0 auto;
  padding: 2rem 1rem 4rem;
}

.catalog-header {
  margin-bottom: 1.5rem;
}

.catalog-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 900px) {
  .catalog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.catalog-card {
  border: 1px solid var(--catalog-border);
  border-radius: 0.75rem;
  background: var(--catalog-surface);
  overflow: hidden;
}

.catalog-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.875rem 1rem;
  border-bottom: 1px solid var(--catalog-border);
}

.catalog-preview {
  width: 100%;
  height: 350px;
  border: 0;
  background: var(--catalog-bg);
}