body {
  font-family: "Inter", sans-serif;
  background-color: #fff;
  color: #1f2937;
  margin: 0;
}

/* Container */
.container {
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding: 3rem 1rem;
}

@media (min-width: 640px) {
  .container {
    padding: 3rem 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 3rem 2rem;
  }
}

.product-section {
  display: flex;
  justify-content: center;
  gap: 30px;
  align-items: flex-start;
  position: relative;
}

#zoom-window-container {
  position: absolute;
  top: 0;
  left: 430px;
  z-index: 1000;
  width: 500px;
  height: 500px;
  display: block !important;
  position: absolute !important;
  align-self: auto !important;
  flex: none !important;
}

.zoomWindow {
  border: 2px solid #e0e0e0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.image-gallery {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
}

.thumbnails {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.thumbnail-img {
  width: 5rem;
  height: 6rem;
  object-fit: cover;
  border-radius: 0.375rem;
  border: 2px solid transparent;
  cursor: pointer;
}

.thumbnail-img.active {
  border-color: black;
}

.main-image-container {
  background-color: #f9fafb;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 500px;
  width: 100%;
}

.main-image {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
}

.product-details > * + * {
  margin-top: 1.5rem;
}

.details-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.product-title {
  font-size: 1.875rem;
  font-weight: 700;
  color: #111827;
}

.wishlist-btn {
  padding: 0.5rem;
  color: #6b7280;
  background: none;
  border: none;
  cursor: pointer;
  transition: color 300ms;
}

.wishlist-btn:hover {
  color: #ef4444;
}

.price-container {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
}

.price-main {
  font-size: 1.875rem;
  font-weight: 700;
}

.price-original {
  font-size: 1.25rem;
  color: #6b7280;
  text-decoration: line-through;
}

.price-discount {
  font-size: 1.125rem;
  font-weight: 600;
  color: #16a34a;
}

.product-info {
  border-top: 1px solid #e5e7eb;
  padding-top: 1.5rem;
}

.info-title {
  font-weight: 600;
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.color-title {
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.sku {
  color: #4b5563;
}

.color-selector {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.color-selector input[type="radio"] {
  display: none;
}

.color-selector input[type="radio"] + label {
  background-color: white;
  color: black;
  border: 1px solid #d1d5db;
  padding: 0.5rem 1.25rem;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 150ms ease-in-out;
}

.color-selector input[type="radio"] + label:hover {
  background-color: #f3f4f6;
}

.color-selector input[type="radio"]:checked + label {
  background-color: black;
  color: white;
  border-color: black;
}

.actions-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 1rem;
}

@media (min-width: 640px) {
  .actions-container {
    flex-direction: row;
  }
}

.btn {
  width: 100%;
  background-color: black;
  color: white;
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  border-radius: 0.375rem;
  transition: background-color 300ms;
  border: none;
  cursor: pointer;
  text-align: center;
}

.btn:hover {
  background-color: #374151;
}

/* Similar Products Section */
.review-section,
.similar-section {
  margin-top: 5rem;
}

.section-title {
  font-size: 1.875rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.section-title.centered {
  text-align: center;
  margin-bottom: 2rem;
}

.similar-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .similar-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.product-card {
  text-align: center;
}

.product-card-image-wrapper {
  background-color: #f9fafb;
  border-radius: 0.5rem;
  padding: 1rem;
  margin-bottom: 1rem;
  position: relative;
  overflow: hidden;
}

.product-card-image {
  width: 100%;
  object-fit: cover;
  border-radius: 0.375rem;
  transition: transform 300ms;
}

.product-card:hover .product-card-image {
  transform: scale(1.05);
}

.card-wishlist-btn {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  padding: 0.375rem;
  color: #9ca3af;
  background: none;
  border: none;
  cursor: pointer;
  transition: color 300ms;
}

.card-wishlist-btn:hover {
  color: #ef4444;
}

.product-card-title {
  font-weight: 600;
  color: #1f2937;
}

.product-card-price {
  color: #4b5563;
}

.product-card-price .font-bold {
  font-weight: 700;
}

.product-card-price .line-through {
  text-decoration: line-through;
  font-size: 0.875rem;
  margin-left: 0.25rem;
}
.breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  margin: 0 0 2rem 0;
  font-size: 0.875rem;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
}

.breadcrumb-item + .breadcrumb-item::before {
  content: ">";
  margin: 0 0.75rem;
  color: #9ca3af;
}

.breadcrumbs a {
  color: #4b5563;
  text-decoration: none;
  transition: color 0.2s ease-in-out;
}

.breadcrumbs a:hover {
  color: #111827;
  text-decoration: underline;
}

.breadcrumb-item span {
  color: #1f2937;
  font-weight: 500;
}

.description {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 40px 44px;
  margin-top: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  line-height: 1.6;
  width: 70%;
}

.description h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: #111827;
  border-bottom: 2px solid #f3f4f6;
  padding-bottom: 6px;
}

.description p {
  font-size: 1rem;
  color: #374151;
  margin: 0;
  white-space: pre-line;
}

.product-section {
  display: flex;
  justify-content: center;
  gap: 30px;
  align-items: flex-start;
  position: relative;
  width: 100%;
  box-sizing: border-box;
}

.description {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 24px;
  margin-top: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  line-height: 1.6;
  width: 100%; /* Mobile First */
  box-sizing: border-box;
}

@media (min-width: 1024px) {
  .description {
    width: 70%;
    padding: 40px 44px;
  }
}

@media (max-width: 1023px) {
  .product-section {
    flex-direction: column;
    gap: 20px;
  }

  #zoom-window-container {
    display: none !important;
  }

  .image-gallery {
    grid-template-columns: 1fr;
    width: 100%;
    display: flex;
    flex-direction: column-reverse;
    gap: 15px;
  }

  .main-image-container {
    height: 350px;
    width: 100%;
  }

  .thumbnails {
    flex-direction: row;
    justify-content: center;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 5px;
  }

  .thumbnail-img {
    width: 4rem;
    height: 5rem;
    flex-shrink: 0;
  }

  .product-details {
    width: 100%;
    padding: 0 10px;
    box-sizing: border-box;
  }

  .details-header {
    flex-direction: row;
    align-items: center;
  }

  .product-title {
    font-size: 1.5rem;
  }

  .color-selector {
    flex-wrap: wrap;
  }
}

@media (max-width: 640px) {
  .container {
    padding: 1rem;
  }

  .similar-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .product-card-title {
    font-size: 0.9rem;
  }

  .price-main {
    font-size: 1.5rem;
  }
}