.product-page {
  min-height: 600px;
}

.product-page *,
.product-page *::before,
.product-page *::after {
  box-sizing: border-box;
}

/* Общий контейнер */
.product-page .container,
.product-page .product-block__container,
.product-page .product-container,
.product-page .breadcrumbs_wrapper > .container {
  width: 100%;
  max-width: 1467px;
  margin-right: auto;
  margin-left: auto;
  padding-right: 10px;
  padding-left: 10px;
}

/* Loader */
.product-loader {
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-loader[hidden] {
  display: none !important;
}

.product-loader__spinner {
  width: 48px;
  height: 48px;
  border: 4px solid #e5e5e5;
  border-top-color: #20aaa8;
  border-radius: 50%;
  animation: product-loader-rotation 0.8s linear infinite;
}

@keyframes product-loader-rotation {
  to {
    transform: rotate(360deg);
  }
}

/* Ошибка */
.product-error {
  margin: 60px 0;
  padding: 25px;
  color: #9b2525;
  text-align: center;
  background: #fff1f1;
  border: 1px solid #f1c2c2;
  border-radius: 8px;
}

/* Хлебные крошки */
.product-page .breadcrumbs_wrapper {
  width: 100%;
  margin: 0;
  padding: 0;
}

.product-page .product-breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  width: 100%;
  margin: 0;
  padding: 20px 0;
  font-size: 14px;
  line-height: 1.4;
}

.product-page .product-breadcrumbs a {
  color: #111;
  text-decoration: none;
}

.product-page .product-breadcrumbs a:hover {
  color: #20aaa8;
}

.product-page .product-breadcrumbs .fa {
  flex: 0 0 auto;
  color: #777;
  font-size: 14px;
}

.product-page .product-breadcrumb-name {
  min-width: 0;
  color: #111;
}

/* Основной блок */
.product-page .product__block {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 500px);
  align-items: start;
  column-gap: 70px;
  width: 100%;
  margin: 0;
  padding: 0 0 50px;
}

.product-page .left_block,
.product-page .right_block,
.product-page .product-gallery,
.product-page .product-summary {
  width: 100%;
  min-width: 0;
}

/* Галерея */
.product-page .product-gallery-main {
  position: relative;
  width: 100%;
  height: 650px;
  min-height: 650px;
  overflow: hidden;
}

.product-page .product-gallery-main .swiper-wrapper {
  align-items: center;
}

.product-page .product-gallery-main .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 650px;
}

.product-page .product-main-image-link {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 100%;
  height: 100%;
  padding: 10px 45px;
}

.product-page .product-main-image-link img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 620px;
  object-fit: contain;
  border-radius: 16px;
}

.product-page .product-gallery-main .swiper-button-prev,
.product-page .product-gallery-main .swiper-button-next {
  width: 42px;
  height: 60px;
  margin-top: -30px;
  color: #111;
}

.product-page .product-gallery-main .swiper-button-prev::after,
.product-page .product-gallery-main .swiper-button-next::after {
  font-size: 38px;
  font-weight: 300;
}

.product-page .product-gallery-thumbs {
  position: relative;
  width: 100%;
  max-width: 760px;
  margin: 15px auto 0;
  padding: 0 50px;
  overflow: hidden;
}

.product-page .product-gallery-thumbs .swiper-wrapper {
  align-items: center;
}

.product-page .product-gallery-thumbs .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 100%;
  height: 100%;
  object-fit: cover;

  opacity: 1;
  background: #fff;
  border: 1px solid #d7d7d7;
  border-radius: 10px;
  cursor: pointer;
}

.product-page .product-gallery-thumbs .swiper-slide-thumb-active {
  border: 2px solid #20c8c3;
}

.product-page .product-gallery-thumbs img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 7px;
}

.product-page .product-gallery-thumbs .swiper-button-prev,
.product-page .product-gallery-thumbs .swiper-button-next {
  width: 32px;
  height: 50px;
  margin-top: -25px;
  color: #999;
}

.product-page .product-gallery-thumbs .swiper-button-prev::after,
.product-page .product-gallery-thumbs .swiper-button-next::after {
  font-size: 28px;
}

.product-page .product-image-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 200px;
  color: #999;
  background: #f5f5f5;
}

/* Правая колонка */
.product-page .product-summary {
  padding-top: 15px;
}

.product-page .products_name,
.product-page .product-title {
  margin: 0 0 20px;
  padding: 0;
  font-size: 32px;
  line-height: 1.18;
  font-weight: 700;
  text-align: left;
}

.product-page .product-rating-summary {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}

.product-page .product-stars {
  display: inline-flex;
  align-items: center;
  gap: 2px;
}

.product-page .product-star {
  color: #ccc;
  font-size: 19px;
  line-height: 1;
}

.product-page .product-star.active {
  color: #20aaa8;
}

.product-page .product-reviews-link {
  margin: 0;
  padding: 0;
  color: #777;
  font-family: inherit;
  font-size: 14px;
  line-height: 1.2;
  font-weight: 400;
  text-decoration: underline;
  background: transparent;
  border: 0;
  outline: 0;
  cursor: pointer;
}

.product-page .product_detail-price,
.product-page .product-price {
  margin: 0 0 22px;
  font-size: 34px;
  line-height: 1;
  font-weight: 700;
}

.product-page .products_model {
  margin-bottom: 20px;
  font-size: 17px;
  line-height: 1.4;
}

.product-page .product-data__line {
  width: 100%;
  height: 1px;
  margin: 20px 0;
  background: #d8d8d8;
}

.product-page .product-main-specifications {
  margin: 20px 0;
}

.product-page .product-main-specification {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 7px 0;
  font-size: 15px;
  line-height: 1.4;
}

.product-page .product-main-specification__name {
  color: #777;
}

.product-page .product-main-specification__value {
  color: #111;
  font-weight: 600;
  text-align: right;
}

/* Промокод */
.product-page .coupon {
  width: 100% !important;
}

.product-page .codeForCopy {
  display: flex;
  align-items: center;
  flex-direction: column;
}

.product-page .copyCode {
  position: relative;
  margin: 0 auto;
  padding: 0;
  color: #5ad0cb;
  font-size: 25px;
  font-weight: 700;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.product-page .copy-tooltip {
  position: absolute;
  top: 50%;
  right: calc(100% + 10px);
  padding: 5px 8px;
  color: #fff;
  font-size: 13px;
  font-weight: 400;
  background: #666;
  border-radius: 5px;
  transform: translateY(-50%);
}

.product-page .codeForCopy h3 {
  margin: 5px 0 0;
  font-size: 16px;
  font-weight: 400;
  text-align: center;
}

/* Кнопки */
.product-page .products_buttons {
  width: 100%;
  margin-top: 25px;
}

.product-page .send_request,
.product-page .buy_in_shop {
  width: 100%;
  margin-top: 12px;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  outline: 0;
}

.product-page .send_request::before,
.product-page .send_request::after,
.product-page .buy_in_shop::before,
.product-page .buy_in_shop::after,
.product-page .viewCoupon::before,
.product-page .viewCoupon::after {
  content: none;
  display: none;
}

.product-page .viewCoupon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 52px;
  margin: 0;
  padding: 10px 25px;
  color: #111;
  font-family: inherit;
  font-size: 16px;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  background: #fff;
  border: 1px solid #aaa;
  border-radius: 28px;
  box-shadow: none;
  outline: 0;
  cursor: pointer;
  appearance: none;
}

.product-page .buy_in_shop .viewCoupon {
  border-color: #9146c7;
}

.product-page .viewCoupon:hover {
  color: #fff;
  background: #20aaa8;
  border-color: #20aaa8;
}

/* Вкладки */
.product-page .product-container {
  margin-top: 50px;
}

.product-page .product-tabs {
  width: 100%;
}

.product-page .product-tabs__navigation {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;

  width: 100%;
  min-height: 58px;
  border-bottom: 1px solid #bfbfbf;
}

.product-page .product-tab-button {
  position: relative;
  flex: 0 0 auto;

  min-height: 58px;
  margin: 0;
  padding: 0 0 2px;

  color: #111;
  font-family: inherit;
  font-size: 17px;
  line-height: 1;
  font-weight: 400;

  background: transparent;
  border: 0;
  cursor: pointer;
}

.product-page .product-tab-button::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;

  height: 2px;
  background: transparent;
}

.product-page .product-tab-button.active {
  color: #111;
  font-weight: 400;
}

.product-page .product-tab-button.active::after {
  background: #111;
}

.product-page .product-tabs__content {
  width: 100%;
  padding: 45px 0 0;
}

.product-page .product-tab-panel {
  width: 100%;
}

.product-page .product-tab-panel img {
  max-width: 100%;
  height: auto;
}

/* Характеристики */
.product-page .product-specifications-table {
  max-width: 900px;
}

.product-page .product-specification-row {
  display: grid;
  grid-template-columns: minmax(200px, 1fr) minmax(200px, 1fr);
  gap: 20px;
  padding: 13px 15px;
  border-bottom: 1px solid #eee;
}

.product-page .product-specification-row:nth-child(odd) {
  background: #f8f8f8;
}

.product-page .product-specification-name {
  color: #666;
}

.product-page .product-specification-value {
  font-weight: 500;
}

/* Отзывы */
.product-page .product-reviews-summary {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 30px;
}

.product-page .product-reviews-rating-value {
  font-size: 42px;
  font-weight: 700;
}

.product-page .product-reviews-total {
  margin-top: 5px;
  color: #777;
}

.product-page .product-review-item {
  padding: 22px 0;
  border-bottom: 1px solid #ddd;
}

.product-page .product-review-item__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 14px;
}

.product-page .product-review-item__header time {
  display: block;
  margin-top: 3px;
  color: #888;
  font-size: 13px;
}

.product-page .product-review-item__text {
  white-space: pre-line;
  line-height: 1.6;
}

.product-page .product-empty-message {
  color: #777;
}

/* Связанные товары */
.product-page .related-products {
  margin-top: 50px;
}

.product-page .related-products-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.product-page .related-products-grid .product {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.product-page .related-product-image {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 230px;
}

.product-page .related-product-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.product-page .related-products-grid .product_text {
  display: block;
  margin-top: 15px;
  color: inherit;
  text-decoration: none;
}

.product-page .related-product-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}

.product-page .related-product-rating .product-star {
  font-size: 14px;
}

/* Адаптивность */
@media (max-width: 1100px) {
  .product-page .product__block {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
    column-gap: 35px;
  }

  .product-page .products_name,
  .product-page .product-title {
    font-size: 27px;
  }
}

@media (max-width: 800px) {
  .product-page .product__block {
    display: block;
  }

  .product-page .right_block {
    margin-top: 35px;
  }

  .product-page .product-gallery-main,
  .product-page .product-gallery-main .swiper-slide {
    height: 450px;
    min-height: 450px;
  }

  .product-page .product-main-image-link {
    padding: 10px 35px;
  }

  .product-page .product-main-image-link img {
    max-height: 430px;
  }

  .product-page .products_name,
  .product-page .product-title {
    font-size: 25px;
  }

  .product-page .product-tabs__navigation {
    gap: 28px;
  }

  .product-page .related-products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .product-page .product-gallery-thumbs {
    padding-right: 35px;
    padding-left: 35px;
  }

  .product-page .product-gallery-thumbs .swiper-slide {
    width: 70px;
    height: 70px;
  }

  .product-page .product-specification-row {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .product-page .product-review-item__header {
    flex-direction: column;
  }

  .product-page .related-products-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .product-page .product-breadcrumbs {
    padding-top: 14px;
    padding-bottom: 14px;
    font-size: 13px;
  }

  .product-page .product-gallery-main,
  .product-page .product-gallery-main .swiper-slide {
    height: 360px;
    min-height: 360px;
  }

  .product-page .product-main-image-link {
    padding: 5px 30px;
  }

  .product-page .product-main-image-link img {
    max-height: 340px;
  }

  .product-page .product-gallery-thumbs {
    padding-right: 38px;
    padding-left: 38px;
  }

  .product-page .product-gallery-thumbs .swiper-slide {
    width: 70px;
    height: 70px;
    border-radius: 8px;
  }

  .product-page .products_name,
  .product-page .product-title {
    font-size: 22px;
  }

  .product-page .product_detail-price,
  .product-page .product-price {
    font-size: 29px;
  }
}