/* Single Product Page Styles */

.single-product-container {
  max-width: var(--content-width);
  width: 100%;
  margin: 0 auto;
  padding: 155px 20px 0;
}

/* Two-column grid */
.single-product-content {
  display: flex;
  gap: 20px;
  padding-top: 32px;
  margin-bottom: 252px;
}

.single-product-left,
.single-product-right {
  flex: 1;
}

.single-product-right-content {
  padding: 0 60px;
}

/* Left column: image + description */
.single-product-image img {
  width: 100%;
  height: auto;
  max-height: 480px;
  border-radius: 8px;
  display: block;
  object-fit: contain;
}

.single-product-description {
  margin-top: 32px;
}

.single-product-description h4 {
  margin-bottom: 10px;
}

.single-product-details {
  margin: 24px 0;
}

/* Right column: product info */
.single-product-title {
  margin-bottom: 32px;
}

.single-product-short-description {
  margin-bottom: 24px;
  color: var(--navy-90);
}

.single-product-price {
  font-size: 24px;
  color: var(--navy-100);
  font-weight: 700;
  margin-bottom: 24px;
}

/* Quantity selector */
.single-product-add-to-cart-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 320px;
}

.single-product-quantity-title {
  font-size: 14px;
  font-weight: 400;
}

.single-product-quantity {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--navy-70);
  border-radius: 24px;
  overflow: hidden;
  width: fit-content;
}

.qty-btn {
  width: 32px;
  height: 32px;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s ease;
  background-size: 24px 24px;
  background-repeat: no-repeat;
  background-position: center;
}

.qty-btn.disabled {
  opacity: 0.3;
  cursor: default;
}

.qty-minus {
  background-image: url("../images/icon-minus.svg");
  margin-left: 14px;
}

.qty-plus {
  background-image: url("../images/icon-plus.svg");
  margin-right: 14px;
}

.qty-input {
  width: 59px;
  height: 44px;
  border: none;
  text-align: center;
  font-family: var(--font-primary);
  font-size: 16px;
  font-weight: 400;
  color: var(--navy-100);
  background-color: transparent;
}

.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Add to cart button */
.single-product-add-to-cart {
  width: 100%;
  padding: 14px 24px;
  font-size: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.single-product-add-to-cart::after {
  content: "";
  display: inline-block;
  width: 20px;
  height: 20px;
  background-color: #fff;
  -webkit-mask-image: url("../images/icon-cart.svg");
  mask-image: url("../images/icon-cart.svg");
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-size: contain;
  mask-size: contain;
}

.single-product-add-to-cart.added {
  background-color: #4caf50;
}

/* Out of stock */
.single-product-out-of-stock {
  font-size: 16px;
  font-weight: 600;
  color: var(--red-100);
  margin-top: 24px;
}

.single-product-other {
  margin: 72px 0 114px;
}

/* Responsive */
@media (max-width: 768px) {
  .single-product-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .single-product-add-to-cart-form {
    max-width: 100%;
  }
}