/**
 * Product Card Color Variants
 */

.product-card__color-variants {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-color-light);
}

.product-card__color-variants-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-sm);
}

.product-card__color-variants-list {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.product-card__color-variant {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 6px;
  border: 2px solid transparent;
  border-radius: var(--border-radius-sm);
  text-decoration: none;
  transition: all var(--transition-fast);
  background: var(--bg-secondary);
}

.product-card__color-variant:hover {
  border-color: var(--color-gold);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.product-card__color-variant.active {
  border-color: var(--color-gold);
  background: rgba(212, 175, 55, 0.1);
}

.product-card__color-variant-image {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: var(--border-radius-sm);
}

.product-card__color-variant-swatch {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
}

.product-card__color-variant-name {
  font-size: 10px;
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  text-align: center;
  max-width: 50px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}