.product-intro {
    margin-bottom: var(--spacing-lg);
}

.product {
    display: flex;
    flex-direction: row;
    gap: var(--spacing-md);
    padding: var(--spacing-lg) var(--spacing-md);
    border-radius: var(--radius-md);
    justify-content: space-evenly;
    align-items: center;
    max-height: inherit;
}

.main-image {
    position: relative;
    z-index: 2;
}

.main-image img {
  border-radius: var(--radius-md);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  transition: transform 0.25s ease;
}

.main-image:hover img {
    transform: scale(1.05);
}

.thumbnail-gallery {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
  padding: var(--spacing-sm) var(--spacing-sm) 0;
}

.thumbnail-gallery img {
  object-fit: cover;
  opacity: 0.8;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.thumbnail-gallery img:hover,
.thumbnail-gallery img.selected {
  opacity: 1;
  transform: scale(1.10);
}

.thumb {
  background: transparent;
  border: none;
}

.product-info {
    display: flex;
    flex-direction: column;
    max-width: 40vw;
    gap: var(--spacing-sm);
    z-index: 1;
}

.product-info h1 {
    text-align: center;
}

.price {
    font-style: italic;
    font-weight: bold;
    font-size: var(--font-size-xl);
}

.short-description {
    font-weight: bold;
}

.product-page form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0.5rem 0;
    min-width: 180px;
}

.form-row-inline {
  display: flex;
  align-items: center;
  column-gap: 1rem;
  flex-wrap: wrap;
}

.form-row-inline select,
.form-row-inline input[type="text"] {
  min-width: 300px;
  max-width: 300px;
  background: var(--color-bg);
  color: var(--color-text);
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--gray-medium);
  border-radius: var(--radius-md);
}

.form-row-inline input[type="file"]::-webkit-file-upload-button {
  padding: 0.5rem 1rem;
  background: var(--color-main);
  color: var(--color-text);
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
}

form .btn {
    margin-top: var(--spacing-md);    
}

.product-details {
    background-color: var(--gray-dark);
    border-radius: var(--radius-md);
    padding: var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
}

.product-details p {
    font-size: var(--font-size-md);
}

.shipping-returns {
    padding-top: var(--spacing-md);
}

.shipping-returns summary {
  cursor: pointer;
  list-style: none;
  background: var(--color-main);
  color: var(--color-text);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  font-weight: 800;
}

.shipping-returns h2 {
    margin-bottom: 0;
}

.shipping-returns sup {
    font-size: var(--font-size-sm);
}

.shipping-returns[open] summary::after {
  content: "▲";
  float: right;
  font-size: var(--font-size-sm);
  margin-left: 0.5rem;
}

.shipping-returns summary::after {
  content: "▼";
  float: right;
  font-size: var(--font-size-sm);
  margin-left: 0.5rem;
}

.policy-contents {
    background-color: var(--gray-dark);
    border-radius: var(--radius-md);
    padding: var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
    margin-top: var(--spacing-md);
}

@media (max-width: 768px) {
  .product-info {
    width: 450px;
  }
}