.product-card img {
  height: 220px;
  object-fit: cover;
}

.price-strike {
  text-decoration: line-through;
  color: #999;
  font-size: 0.9rem;
}

.price-final {
  color: #d32f2f;
  font-weight: bold;
  font-size: 1.1rem;
}

/* 商品詳情:規格縮圖與數量輸入 */
.product-detail .sku-thumb {
  width: 64px;
  height: 64px;
  object-fit: cover;
  cursor: pointer;
  border: 1px solid #dee2e6;
}

.product-detail .qty-group {
  max-width: 160px;
}

.product-detail .qty-group input[type="number"] {
  -moz-appearance: textfield;
}

.product-detail .qty-group input[type="number"]::-webkit-outer-spin-button,
.product-detail .qty-group input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}