.catalog-top__breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--blue);
}

.catalog-top__crumb {
  color: var(--blue);
  text-decoration: none;
}

.catalog-top__sep {
  color: var(--blue);
}

.catalog-top__head {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.product {
  padding-top: 60px;
  padding-bottom: 32px;
}

/* Стилизация таблицы в тексте */
/* .table-wrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 24px 0;
} */

.product-tab table {
  width: 100%;
  max-width: auto;
  border-collapse: collapse;
  border-spacing: 0;
  background: var(--white);
  color: var(--black);
  border: 1px solid var(--transparent-blue);
  /* border-radius: var(--radius); */
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(25, 19, 8, 0.08);
  font-size: 15px;
  line-height: 1.5;
}

.product-tab table thead th {
  background: var(--btn-bg);
  color: var(--white);
  font-weight: 700;
  text-align: left;
  padding: 14px 16px;
  border-bottom: 1px solid var(--transparent-blue);
}

.product-tab table tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--transparent-white);
  vertical-align: top;
}

.product-tab table tbody tr:nth-child(even) {
  background: rgba(60, 105, 151, 0.04);
}

.product-tab table tbody tr:hover {
  background: rgba(2, 173, 180, 0.08);
  transition: background 0.2s ease;
}

.product-tab table tbody tr:last-child td {
  border-bottom: none;
}

.product-tab table td:first-child {
  font-weight: 600;
  color: var(--blue);
  width: 38%;
}

.product-tab table td:last-child {
  width: 62%;
  word-break: break-word;
}

@media (max-width: 768px) {
  .product-tab table {
    font-size: 16px;
  }

  .product-tab table thead th,
  .product-tab table tbody td {
    padding: 10px 12px;
  }
}

@media (max-width: 560px) {

  .product-tab table,
  .product-tab table thead,
  .product-tab table tbody,
  .product-tab table th,
  .product-tab table td,
  .product-tab table tr {
    display: block;
    width: 100%;
  }

  .product-tab table thead {
    display: none;
  }

  .product-tab table {
    max-width: 100%;
    border: none;
    box-shadow: none;
    background: transparent;
  }

  .product-tab table tbody tr {
    background: var(--white);
    border: 1px solid var(--transparent-blue);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(25, 19, 8, 0.06);
  }

  .product-tab table tbody td {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 12px;
    border-bottom: 1px solid var(--transparent-white);
    text-align: left;
    width: 100%;
  }

  .product-tab table td:first-child,
  .product-tab table td:last-child {
    width: 100%;
    justify-content: flex-start;
  }

  .product-tab table tbody td:last-child {
    border-bottom: none;
  }

  .product-tab table tbody td::before {
    content: attr(data-label);
    /* flex: 0 0 42%; */
    font-weight: 700;
    color: var(--blue);
  }

  .product-tab table tbody td>* {
    max-width: 58%;
  }
}

@media (max-width: 1320px) {
  .product {
    padding-top: 40px;
  }
}

@media (max-width: 600px) {
  .product {
    padding-top: 24px;
  }
}

.product__inner {
  display: flex;
  gap: 30px;
  align-items: flex-start;
}

@media (max-width: 1320px) {
  .product__inner {
    display: grid;
    grid-template-columns: 418px 1fr;
    gap: 32px;
    column-gap: 16px;

  }
}

@media (max-width: 600px) {
  .product__inner {
    display: flex;
    flex-direction: column;
    max-width: 100%;
  }
}

/* gallery */
.product-gallery {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.product-gallery__main {
  width: 328px;
  height: 328px;
  border: 1px solid var(--transparent-blue);
  border-radius: 8px;
  overflow: hidden;
  box-sizing: border-box;
}

.product-gallery__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.product-gallery__thumbs {
  display: flex;
  gap: 4px;
}

.product-gallery__thumb {
  width: 80px;
  height: 80px;
  border: 1px solid var(--transparent-blue);
  border-radius: 4px;
  padding: 0;
  background: transparent;
  cursor: pointer;
  overflow: hidden;
  box-sizing: border-box;
}

.product-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* panel */
.product__panel {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

/* info (text + variants) */
.product-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 560px;
}

@media (max-width: 1320px) {
  .product-info {
    grid-column: 1 / 4;
    max-width: 100%;
  }
}

@media (max-width: 600px) {
  .product-info {
    order: 1;
  }
}

.product-info__title {
  margin: 0;
  color: var(--blue);
}

@media (max-width: 600px) {
  .product-info__title {
    text-align: center;
  }
}

.product-info__sku {
  display: flex;
  align-items: center;
  gap: 16px;
}

@media (max-width: 1320px) {
  .product-info__sku {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
}

@media (max-width: 600px) {
  .product-info__sku {
    flex-direction: row;
    align-items: center;
    margin-top: 10px;
  }
}

.product-info__sku-label {
  color: var(--black);
}

@media (max-width: 1320px) {
  .product-info__sku-label {
    font-size: 14px;
  }
}

.product-info__sku-value {
  color: var(--blue);
}

.product-info__desc {
  margin: 0;
  color: var(--black);
}

/* variants */
.product-variants {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.product-variants__label {
  color: var(--black);
}

.product-variants__list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 1320px) {
  .product-variants__list {
    max-width: 600px;
  }
}

.product-variant {
  border: 1px solid var(--blue);
  border-radius: var(--radius);
  padding: 6px 16px;
  background: transparent;
  color: var(--blue);
  cursor: pointer;
  transition: opacity .5s;
}

@media (hover: hover) and (pointer: fine) {
  .product-variant:hover {
    opacity: 0.8;
  }
}

.product-variant--muted {
  border-color: var(--transparent-blue);
  color: var(--transparent-blue);
  cursor: not-allowed;
}

.product-variant--active {
  border-color: var(--light-blue);
  background: var(--light-blue);
  color: var(--white);
}

/* side */
.product-side {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

@media (max-width: 1320px) {
  .product-side {
    grid-row: 1 / 2;
    grid-column: 2 / 4;
  }
}

@media (max-width: 600px) {
  .product-side {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

/* box */
.product-box {
  border: 1px solid var(--black);
  border-radius: var(--radius);
  padding: 16px;
  background: transparent;
  box-sizing: border-box;
}

.product-box__top {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

@media (max-width: 1320px) {
  .product-box__top {
    gap: 12px;
  }
}

.product-box__stock {
  color: var(--light-blue);
  text-align: center;
}

.product-box__prices {
  display: flex;
  justify-content: center;
  gap: 4px;
}

.product-box__now {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.product-box__label {
  color: var(--black);
}

.product-box__value {
  color: var(--black);
}

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

.product-box__badge {
  padding: 2px 4px;
  border-radius: 4px;
  background: var(--transparent-blue);
  color: var(--black);
  box-sizing: border-box;
}

@media (max-width: 1320px) {
  .product-box__badge {
    font-size: 10px;
  }
}

.product-box__old-price {
  color: var(--transparent-blue);
  text-decoration: line-through;
  text-align: center;
}

/* box bottom */
.product-box__bottom {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 32px;
}

@media (max-width: 1320px) {
  .product-box__bottom {
    margin-top: 24px;
    align-items: center;
  }
}

.product-box__btn {
  width: 170px;
  height: 41px;
  padding: 8px 24px;
  border-radius: var(--radius);
  border: 0;
  cursor: pointer;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;

  color: var(--white);
  background: var(--btn-bg);

  transition: opacity .5s;
}

@media (max-width: 600px) {
  .product-box__btn {
    width: 146px;
    font-size: 14px;
    height: 36px;
  }
}

@media (hover: hover) and (pointer: fine) {
  .product-box__btn:hover {
    opacity: 0.8;
  }
}

.product-box__btn-icon {
  width: 20px;
  height: 20px;
  font-size: 20px;
  line-height: 20px;
  color: var(--white);
  font-variation-settings: "FILL" 0, "wght" 200, "GRAD" 0, "opsz" 20;
}

.product-box__oneclick {
  border: 0;
  background: transparent;
  color: var(--black);
  cursor: pointer;
  padding: 0;
  text-decoration: underline dotted;
  text-underline-offset: 4px;
  transition: opacity .5s;
}

@media (max-width: 780px) {
  .product-box__oneclick {
    font-size: 14px;
  }
}

@media (hover: hover) and (pointer: fine) {
  .product-box__oneclick:hover {
    opacity: 0.5;
  }
}

/* links */
.product-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  width: 100%;
  margin: 0 auto;
}

.product-link {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  transition: opacity .5s;
  color: var(--blue);
}

@media (hover: hover) and (pointer: fine) {
  .product-link:hover {
    opacity: 0.5;
  }
}

.product-link__icon {
  width: 20px;
  height: 20px;
  font-size: 20px;
  line-height: 20px;
}

.product-link.active {
  background: var(--light-blue);
  color: #fff;
  padding: 4px 8px;
  border-radius: var(--radius);
}

.product-link__icon .product-link__text {
  color: var(--blue);
  font-size: 16px;
}

.product-tabs {
  padding-bottom: 60px;
}

.product-tabs__inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 100%;
}

@media (max-width: 1320px) {
  .product-tabs__inner {
    gap: 30px;
  }
}

@media (max-width: 600px) {
  .product-tabs__inner {
    overflow: hidden;
  }
}

.product-tabs__nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

@media (max-width: 600px) {
  .product-tabs__nav {
    overflow: auto;
    gap: 12px;
  }
}

.product-tabs__link {
  padding: 0 0 4px;
  border: 0;
  border-bottom: 1px solid transparent;
  background: transparent;
  cursor: pointer;
  color: var(--blue);
  transition: 0.8s;
  white-space: nowrap;
}

@media (max-width: 1320px) {
  .product-tabs__link {
    padding-bottom: 0;
  }
}

/* hover */
.product-tabs__link:hover {
  color: var(--transparent-blue);
  border-bottom-color: var(--transparent-blue);
  transition: 0.8s;
}

/* active */
.product-tabs__link.is-active {
  color: var(--light-blue);
  border-bottom-color: var(--light-blue);
}


.product-tab {
  display: none;
  font-size: 16px;
  color: var(--black);
}

.product-tab.is-active {
  display: block;
}

.product-tab__title {
  color: var(--light-blue);
  margin: 0;
}

@media (max-width: 1320px) {
  .product-tab__title {
    font-size: 24px;
  }
}

.product-tab__stack {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 24px;
}

.product-tab__stack a {
  color: var(--blue);
}

.product-tab__stack ul,
.product-tab__stack ol {
  margin: 0;
}

.product-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.product-block__title {
  color: var(--black);
}

.product-block__text {
  color: var(--black);
  margin: 0;
  white-space: normal;
}

.product-block__text--tall {
  min-height: 50px;
}

.product-certs {
  display: grid;
  grid-template-columns: repeat(6, 175px);
  gap: 26px;
  margin-top: 24px;
}

.product-certs__img {
  width: 175px;
  height: 280px;
  object-fit: cover;
  display: block;
}

.product-wrapper {
  width: 328px;
}

@media (max-width: 1320px) {
  .product-wrapper {
    width: 100%;
  }
}

@media (max-width: 600px) {
  .product-wrapper {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 15px;
  }
}


.product-swiper {
  height: 330px;
  border-radius: var(--radius);
  /* border: 1px solid var(--transparent-blue); */
  background-color: #fff;
}

@media (max-width: 1320px) {
  .product-swiper {
    height: 418px;
  }
}

@media (max-width: 600px) {
  .product-swiper {
    height: 348px;
  }
}

.product-thumbs-wrapper {
  position: relative;
  min-height: 79px;
}

.product-img {
  height: 100%;
  width: 100%;
}

.product-thumbs {
  margin-top: 8px;
}

.product-thumbs .swiper-slide {
  width: 77px;
  height: 77px;
  margin-right: 4px;
  border: 1px solid var(--transparent-blue);
  background-color: #fff;
  transition: border-color 0.5s, opacity .5s;
  border-radius: calc(var(--radius) / 2);
  overflow: hidden;
}

@media (max-width: 1320px) {
  .product-thumbs .swiper-slide {
    width: 99px;
    height: 99px;
  }
}

@media (hover: hover) and (pointer: fine) {
  .product-thumbs .swiper-slide:hover {
    border-color: var(--light-blue);
    opacity: .8;
  }
}

.product-thumbs .swiper-slide.active {
  border-color: var(--light-blue);
}

@media (max-width: 600px) {
  .product-thumbs .swiper-slide {
    width: calc(25% - 5px);
    height: 84px;
  }
}

.product-thumbs .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-thumbs .swiper-slide:last-child {
  margin-right: 0;
}

a.swiper-slide {
  transition: opacity .5s;
}

.product-box__oneclick {
  text-decoration: none;
  height: 36px;
  color: var(--blue);
  background: #EFF2FE99;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

@media (hover: hover) and (pointer: fine) {
  a.swiper-slide:hover {
    opacity: 0.8;
  }
}

@media (max-width: 600px) {

  .product-side {
    display: block;
    width: 100%;
  }

  .product-box {
    padding: 16px;
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    height: auto;
    z-index: 10;
    background: #fff;
    border: 0;
    border-radius: 14px 14px 0px 0px;
  }

  .product-box__stock,
  .product-box__label {
    display: none;
  }

  .product-box__prices {
    justify-content: flex-start;
  }

  .product-box__bottom {
    justify-content: space-between;
    flex-direction: row;
    margin-top: 8px;
  }

  .product-box__bottom button {
    width: 50%;
  }

  .product-links {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px 15px;
    flex-direction: column;
  }

  .footer {
    padding-bottom: 90px;
  }

  .cart-popup {
    /* display: block !important; */
    bottom: 110px !important;
    right: 16px !important;
  }
}

section {
  z-index: auto;
}