/**
 * Product Detail Component Styles
 * 
 * Features:
 * - 3-column layout (thumbnails, main image, product info)
 * - Image gallery with navigation
 * - Product information and pricing
 * - Add to cart functionality
 * - Product tabs (Description, Shipping)
 * - Quantity limit modal
 * - Fully responsive
 */

/* ===================================
   Quantity Limit Modal
   =================================== */

.quantity-limit-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.quantity-limit-modal.is-visible {
  display: flex;
  opacity: 1;
}

.quantity-limit-modal__content {
  background-color: var(--color-white);
  border-radius: 12px;
  padding: 26px 30px;
  width: 460px;
  position: relative;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  text-align: start;
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.quantity-limit-modal.is-visible .quantity-limit-modal__content {
  transform: scale(1);
}

.quantity-limit-modal__close {
  position: absolute;
  top: 20px;
  left: 20px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid #c4c4c4;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background-color 0.2s ease;
}

.quantity-limit-modal__close svg {
  width: 20px;
  height: 20px;
  color: #c4c4c4;
}

.quantity-limit-modal__message {
  padding-top: 8px;
  font-family: var(--font-bold);
  font-size: 16px;
  color: var(--color-black);
  margin: 0 0 10px 74px;
  line-height: 1.4;
  letter-spacing: 0.32px;
}

.quantity-limit-modal__link {
  display: inline-block;
  color: var(--color-nava);
  text-decoration: underline;
  font-family: var(--font-primary);
  font-size: 14px;
  font-weight: 400;
  transition: color 0.2s ease;
  margin: 0 0 8px 74px;
}

.quantity-limit-modal__link:hover {
  color: var(--color-nava-dark);
}

/* ===================================
   Notify Me Modal (Out of Stock)
   =================================== */

.notify-me-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.notify-me-modal.is-visible {
  display: flex;
  opacity: 1;
}

.notify-me-modal__content {
  background-color: var(--color-white);
  border-radius: 12px;
  padding: 40px;
  max-width: 703px;
  padding: 40px 30px;
  width: 90%;
  position: relative;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.notify-me-modal__close {
  position: absolute;
  top: 20px;
  left: 20px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid #c4c4c4;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background-color 0.2s ease;
}

.notify-me-modal__close svg {
  width: 20px;
  height: 20px;
  color: #c4c4c4;
}

.notify-me-modal__title {
  font-family: var(--font-bold);
  font-size: 32px;
  font-weight: 700;
  color: var(--color-black);
  margin: 0 0 10px 0;
  text-align: center;
  line-height: 50px;
  letter-spacing: 1px;
}

.notify-me-modal__description {
  font-family: var(--font-primary);
  font-size: 14px;
  color: #666;
  margin: 0 0 20px 0;
  text-align: center;
  line-height: 24px;
}

.notify-me-modal__form {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.notify-me-modal__input-wrapper {
  position: relative;
}

.notify-me-modal__label {
  display: block;
  font-family: var(--font-primary);
  font-size: 14px;
  color: #666;
  margin-bottom: 5px;
  line-height: 24px;
}
.notify-me-modal__label span {
  color: #b00707;
}
.notify-me-modal__input {
  width: 100%;
  height: 50px;
  padding: 12px 20px;
  border: 1px solid #e5e5e5;
  border-radius: 6px;
  font-family: var(--font-primary);
  font-size: 14px;
  color: var(--color-black);
  transition: border-color 0.2s ease;
  box-sizing: border-box;
}

.notify-me-modal__input:focus {
  outline: none;
  border-color: var(--color-nava);
}

.notify-me-modal__input::placeholder {
  color: #999;
}

.notify-me-modal__submit {
  width: 100%;
  height: 54px;
  padding: 14px 24px;
  background-color: var(--color-nava);
  color: var(--color-white);
  border: none;
  border-radius: 6px;
  font-family: var(--font-bold);
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s ease;
  letter-spacing: 1px;
  line-height: normal;
}

.notify-me-modal__submit:hover {
  background-color: var(--color-nava-dark);
}

.notify-me-modal__submit:active {
  transform: scale(0.98);
}

.notify-me-modal__success {
  display: none;
  text-align: center;
  padding: 20px;
}

.notify-me-modal__success.is-visible {
  display: block;
}

.notify-me-modal__success-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  color: var(--color-nava);
}

.notify-me-modal__success-message {
  font-family: var(--font-bold);
  font-size: 16px;
  font-weight: 600;
  color: var(--color-black);
  margin: 0;
}

/* ===================================
   Product Detail Container
   =================================== */

.product-detail {
  background-color: var(--color-white);
  padding: 40px 16px 0 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.product-detail__left {
  display: grid;
  grid-template-columns: 95px 1fr;
  gap: 30px;
}

.product-detail__container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: start;
}

/* ===================================
   Image Thumbnails (Left)
   =================================== */

.product-detail__thumbnails {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.product-detail__thumbnail {
  width: 95px;
  height: 95px;
  border-radius: 8px;
  border: none;
  background: var(--color-white);
  cursor: pointer;
  padding: 2px;
  transition: border-color 0.2s ease;
  overflow: hidden;
}

.product-detail__thumbnail img {
  width: 100%;
  height: 100%;
  border-radius: 6px;
  object-fit: contain;
  display: block;
}

.product-detail__thumbnail:hover {
  border-color: var(--color-nava);
}

.product-detail__thumbnail--active {
  border-radius: 8px;

  /* stroke */
  box-shadow: 0 -2px 0 0 #0e3163 inset, 0 2px 0 0 #0e3163 inset,
    -2px 0 0 0 #0e3163 inset, 2px 0 0 0 #0e3163 inset;
}

.product-detail__thumbnail:focus {
  /* outline: 2px solid var(--color-nava);
  outline-offset: 2px; */
}

/* ===================================
   Main Product Image (Center)
   =================================== */

.product-detail__image-container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-detail__image-wrapper {
  position: relative;
  width: 100%;
  max-width: 500px;
  border-radius: 12px;
  overflow: hidden;
}

.product-detail__image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

/* Image Navigation Arrows */
.product-detail__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  background-color: transparent;
  color: #898984;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  z-index: 2;
  box-shadow: none;
  border: none;
}

.product-detail__nav--prev {
  left: 10px;
}

.product-detail__nav--next {
  right: 10px;
}

.product-detail__nav:hover {
}

.product-detail__nav:focus {
}

/* Zoom Button */
.product-detail__zoom {
  position: absolute;
  bottom: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  background-color: var(--color-white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.product-detail__zoom:hover {
  color: var(--color-white);
}
.product-detail__feature-text {
  font-family: var(--font-primary);
  font-size: 14px;
  font-weight: 400;
  line-height: 22px;
  color: var(--color-black);
  @media (max-width: 768px) {
    display: flex;
    flex-direction: column;
    transform: translateY(0);
  }
}

.product-detail__feature-text strong {
  font-weight: 700;
  color: var(--color-nava);
  font-size: 16px;
}
/* ===================================
   Product Information (Right)
   =================================== */

.product-detail__info {
  display: flex;
  flex-direction: column;
}

.product-detail__brand {
  font-family: var(--color-nava);
  font-size: 16px;
  font-weight: 600;
  color: var(--color-nava);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0;
}

.product-detail__title {
  font-family: var(--font-bold);
  font-size: 16px;
  font-weight: 700;
  line-height: 24px;
  color: var(--color-black);
  margin: 0;
  padding-top: 5px;
  padding-bottom: 20px;
  letter-spacing: 0.32px;
}

/* Rating */
.product-detail__rating {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 20px;
}

.product-detail__stars {
  display: flex;
  gap: 5px;
}

.product-detail__stars img {
  width: 20px;
  height: 20px;
  display: flex;
}

.product-detail__rating-value {
  font-family: var(--font-bold);
  font-size: 16px;
  font-weight: 600;
  line-height: 24px;
  color: var(--color-black);
  letter-spacing: 0.32px;
}

/* Pricing Container */
.product-detail__pricing-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Pricing */
.product-detail__pricing {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.product-detail__price {
  font-family: var(--font-bold);
  font-size: 24px;
  font-weight: 780;
  letter-spacing: 1px;
  color: var(--color-nava);
  text-transform: uppercase;
}

.product-detail__pricing-container {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
@media (max-width: 768px) {
  .product-detail__pricing-container {
    flex-direction: column;
    gap: 5px;
    align-items: flex-start;
  }
}
.product-detail__price-original {
  font-family: var(--font-primary);
  text-decoration: line-through;
  font-size: 14px;
  font-weight: 770;
  letter-spacing: 1px;
  color: #999999;
}

.product-detail__savings {
  font-family: var(--font-primary);
  font-size: 16px;
  font-weight: 650;
  line-height: 24px;
  letter-spacing: 0.32px;
  color: var(--color-black);
}

/* Actions Row */
.product-detail__actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 20px;
}

/* Quantity Selector */
.product-detail__quantity {
  display: flex;
  align-items: center;
  border: 2px solid #e5e5e5;
  border-radius: 6px;
  overflow: hidden;
}

.product-detail__quantity-btn {
  width: 40px;
  height: 48px;
  background-color: var(--color-white);
  border: none;
  cursor: pointer;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-black);
  transition: background-color 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-detail__quantity-btn:hover {
  background-color: #f5f5f5;
}

.product-detail__quantity-input {
  width: 100px;
  height: 48px;
  border: none;
  border-left: 2px solid #e5e5e5;
  border-right: 2px solid #e5e5e5;
  text-align: center;
  font-family: var(--font-bold);
  font-size: 16px;
  font-weight: 600;
  color: var(--color-black);
  outline: none;
  appearance: textfield;
  -moz-appearance: textfield;
  line-height: 24px;
  letter-spacing: 0.32px;
  padding-top: 5px;
}

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

/* Add to Cart Button */
.product-detail__add-to-cart {
  padding: 15px 36px 14px 36px;
  background-color: var(--color-nava);
  color: var(--color-white);
  border: 2px solid var(--color-nava);
  border-radius: 6px;
  font-family: var(--font-bold);
  font-size: 20px;
  font-weight: 770;
  line-height: 1.3;
  cursor: pointer;
  transition: all 0.2s ease;
  align-items: baseline;
  white-space: nowrap;
  text-decoration: none;
}

.product-detail__add-to-cart:hover {
  background-color: var(--color-nava-dark);
  border-color: var(--color-nava-dark);
}

.product-detail__add-to-cart:active {
  transform: scale(0.98);
}
.product-detail__quantity-btn--plus,
.product-detail__quantity-btn--minus {
  background-color: #f1f1f1;
}
.product-detail__quantity-btn--plus img,
.product-detail__quantity-btn--minus img {
  width: 30px;
  height: 30px;
}

/* Out of Stock State */
.product-detail__add-to-cart.is-out-of-stock,
.product-detail__add-to-cart[data-out-of-stock="true"] {
  background-color: #999;
  cursor: pointer;
}

.product-detail__add-to-cart.is-out-of-stock:hover,
.product-detail__add-to-cart[data-out-of-stock="true"]:hover {
  background-color: #777;
}

/* Wishlist Button */
.product-detail__wishlist {
  width: 48px;
  height: 48px;
  background-color: #f1f1f1;
  border: 2px solid #e5e5e5;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.product-detail__wishlist:hover {
  border-color: var(--color-nava);
  background-color: #f5f5f5;
}

.product-detail__wishlist svg {
  width: 24px;
  height: 24px;
}

.product-detail__wishlist.is-active {
  background-color: var(--color-nava);
  border-color: var(--color-nava);
  color: var(--color-white);
}

/* ===================================
   Product Zoom Modal
   =================================== */

.product-zoom-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.95);
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.product-zoom-overlay.is-visible {
  opacity: 1;
}

.product-zoom-container {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-zoom-image {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 8px;
}

.product-zoom-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 48px;
  height: 48px;
  background-color: rgba(255, 255, 255, 0.9);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s ease, transform 0.2s ease;
  z-index: 10002;
}

.product-zoom-close:hover {
  background-color: rgba(255, 255, 255, 1);
  transform: scale(1.1);
}

.product-zoom-close svg {
  color: #333;
}

/* Mobile zoom styles */
@media (max-width: 768px) {
  .product-zoom-container {
    max-width: 95vw;
    max-height: 95vh;
  }

  .product-zoom-image {
    max-height: 95vh;
  }

  .product-zoom-close {
    top: 10px;
    right: 10px;
    width: 40px;
    height: 40px;
  }
}

.product-detail__features-container {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
  padding-top: 20px;
}
/* Product Features */
.product-detail__features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  grid-template-areas:
    "order order"
    "shipping returns"
    "support secure";
  gap: 24px 48px;
  flex: 1;
}

.product-detail__feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-primary);
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-black);
}

.product-detail__feature--order {
  align-items: flex-start;
  grid-area: order;
}
.product-detail__feature--shipping { grid-area: shipping; }
.product-detail__feature--returns { grid-area: returns; }
.product-detail__feature--support { grid-area: support; }
.product-detail__feature--secure { grid-area: secure; }

.product-detail__feature-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-nava);
  margin-top: 0;
}

.product-detail__feature--order .product-detail__feature-icon {
  margin-top: 2px;
}

.product-detail__feature-title {
  color: var(--color-black);
  font-size: 14px;
  line-height: 24px;
}

.product-detail__feature-muted {
  font-family: var(--font-primary);
  font-size: 13px;
  line-height: 22px;
  margin-top: 4px;
  display: block;
  @media (max-width: 768px) {
    margin-top: 2px;
  }
}

.product-detail__feature-muted strong {
  font-weight: 700;
}

.product-detail__bulk-link {
  color: var(--color-nava);
  text-decoration: underline;
  font-family: var(--font-primary);
  font-size: 16px;
  font-weight: 600;
  transition: color 0.2s ease;
  align-self: flex-start;
  min-width: fit-content;
  white-space: nowrap;
}

.product-detail__bulk-link:hover {
  color: var(--color-nava-dark);
}

/* ===================================
   Product Information Sections
   =================================== */

.product-detail__sections {
  max-width: var(--container-max-width);
  margin: 60px auto 80px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.product-detail__section {
  border-bottom: 1px solid #e5e5e5;
  padding-bottom: 20px;
}

.product-detail__section:last-child {
  border-bottom: none;
}

.product-detail__section-title {
  font-family: var(--font-bold);
  font-size: 20px;
  font-weight: 700;
  line-height: 50px;
  letter-spacing: 0.5px;
  color: var(--color-black);
  margin: 0 0 10px 0;
}

.product-detail__description-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  padding-left: 15px;
  height: -webkit-fill-available;
  gap: 12px;
  li:before {
    color: var(--color-black) !important;
    font-size: 20px;
    font-weight: 900;
  }
}

.product-detail__description-list li {
  font-family: var(--font-primary);
  font-size: 14px;
  line-height: 24px;
  font-weight: 500;
  color: var(--color-black);
  padding-left: 20px;
  position: relative;
}

.product-detail__description-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-nava);
  font-weight: 700;
}

/* Highlighted text in descriptions */
.highlight {
  background-color: #fff4e6;
  color: #ff9800;
  padding: 2px 4px;
  border-radius: 3px;
  font-weight: 600;
}

/* ===================================
   Responsive Design
   =================================== */

/* Tablet: 768px - 1023px */
@media (max-width: 1023px) {
  .product-detail__container {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .product-detail__thumbnail {
    width: 80px;
    height: 80px;
  }

  .product-detail__title {
    padding-top: 2px;
    font-size: 16px;
  }

  .product-detail__price {
    font-size: 24px;
  }
}

/* Mobile: 320px - 767px */
@media (max-width: 767px) {
  .product-detail {
    padding: 24px 0 0;
  }
  .product-detail__left {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .product-detail__container {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 0 var(--spacing-md);
  }

  /* Image Section */
  .product-detail__thumbnails {
    order: 2;
    flex-direction: row;
    gap: 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .product-detail__thumbnail {
    width: 70px;
    height: 70px;
    flex-shrink: 0;
  }

  .product-detail__image-container {
    order: 1;
    min-height: 350px;
  }

  .product-detail__image-wrapper {
    padding: 24px;
  }

  /* Product Info */
  .product-detail__info {
    order: 3;
  }

  .product-detail__price {
    font-size: 26px;
  }

  .product-detail__price-original {
    font-size: 16px;
  }

  .product-detail__actions {
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .product-detail__add-to-cart {
    flex: 1 1 100%;
    order: 3;
    align-items: center;
    justify-content: center;
    text-align: center;
  }

  .product-detail__wishlist {
    order: 2;
  }

  .product-detail__bulk-link {
    align-self: flex-start;
    min-width: fit-content;
  }

  /* Sections */
  .product-detail__sections {
    margin-top: 40px;
    padding: 0 var(--spacing-md);

    gap: 10px;
  }

  .product-detail__section {
    padding-bottom: 30px;
    padding-left: 15px;
    padding-right: 5px;
  }

  .product-detail__section-title {
    font-size: 20px;
  }

  .product-detail__description-list li {
    font-size: 14px;
  }
  
  /* Features Section - Card-Based Layout */
  .product-detail__features-container {
    margin: 24px 0;
    padding: 16px;
    background: #fafafa;
    border-radius: 12px;
  }
  
  .product-detail__features {
    grid-template-columns: 1fr;
    gap: 12px;
    background: transparent;
  }
  
  .product-detail__feature {
    background: #f8f8f8;
    padding: 12px;
    border-radius: 8px;
    border-left: 3px solid var(--color-nava);
    gap: 12px;
    font-size: 14px;
  }
  
  .product-detail__feature--order {
    background: linear-gradient(135deg, #f0f7e5 0%, #f8f8f8 100%);
    border-left-color: var(--color-nava-dark);
    padding: 14px;
    padding-bottom: 14px;
    margin-bottom: 0;
    border-bottom: none;
  }
  
  .product-detail__feature-icon {
    flex-shrink: 0;
    width: 24px !important;
    height: 24px !important;
    margin-top: 2px;
  }
  
  .product-detail__feature-text {
    font-size: 13px;
    line-height: 1.6;
  }
  
  .product-detail__feature-text strong {
    color: var(--color-nava-dark);
    font-weight: 600;
  }
  
  .product-detail__feature-muted {
    display: block;
    margin-top: 4px;
    color: #666;
  }
}

/* Small Mobile: 320px - 374px */
@media (max-width: 374px) {
  .product-detail__thumbnail {
    width: 60px;
    height: 60px;
  }

  .product-detail__image-container {
    min-height: 300px;
  }
}