html {
  scroll-snap-type: none;
}

.product-detail-page {
  background: #f8f7fa;
  overscroll-behavior-y: auto;
}

.product-detail-page main > section,
.product-detail-page .site-footer {
  min-height: auto;
  scroll-snap-align: none;
  scroll-snap-stop: normal;
}

.product-detail-page .main-nav a.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.product-detail-page .site-footer {
  min-height: auto;
  padding-top: 0;
}

.product-detail-page .footer-main {
  height: auto;
  min-height: 271px;
  padding: 40px max(72px, calc((100vw - 1240px) / 2)) 48px;
}

.product-detail-page .footer-inner {
  min-height: 183px;
}

.product-detail-page .site-footer .footer-logo,
.product-detail-page .site-footer .footer-brand p,
.product-detail-page .site-footer .footer-contact,
.product-detail-page .site-footer .footer-link-group,
.product-detail-page .site-footer .footer-bottom p,
.product-detail-page .site-footer .footer-bottom a {
  opacity: 1;
}

.detail-inner {
  width: min(1240px, calc(100% - 200px));
  margin: 0 auto;
}

.detail-hero {
  padding: 121px 0 65px;
  background: #f8f7fa;
}

.detail-breadcrumb {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 26px;
  color: var(--ink);
  font-size: 14px;
  line-height: 1;
}

.detail-breadcrumb span {
  width: 16px;
  height: 16px;
  background: url("tu/faq-chevron-right.png") center / contain no-repeat;
  opacity: 0.9;
}

.detail-breadcrumb a,
.detail-breadcrumb strong {
  font-weight: 400;
  white-space: nowrap;
}

.detail-breadcrumb strong {
  overflow: hidden;
  color: var(--green);
  text-overflow: ellipsis;
}

.detail-breadcrumb a:hover,
.detail-breadcrumb a:focus-visible {
  color: var(--green);
  outline: none;
}

.detail-layout {
  display: grid;
  grid-template-columns: 610px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.detail-gallery {
  display: grid;
  grid-template-columns: 90px 500px;
  gap: 20px;
  align-items: start;
}

.detail-thumbs {
  display: grid;
  gap: 12px;
}

.detail-thumbs button {
  display: block;
  width: 90px;
  height: 90px;
  padding: 0;
  overflow: hidden;
  border: 0;
  background: #ffffff;
  cursor: pointer;
  outline: 0 solid transparent;
  outline-offset: -3px;
  transition:
    outline-color 160ms ease,
    transform 160ms ease;
}

.detail-thumbs button:hover,
.detail-thumbs button:focus-visible,
.detail-thumbs button.is-active {
  outline: 3px solid #1e9c44;
}

.detail-thumbs button:hover,
.detail-thumbs button:focus-visible {
  transform: translateY(-2px);
}

.detail-thumbs img,
.detail-main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-main-image {
  width: 500px;
  height: 500px;
  margin: 0;
  overflow: hidden;
  background: #ffffff;
}

.detail-main-image img {
  transition:
    opacity 180ms ease,
    transform 420ms ease;
}

.detail-main-image img.is-switching {
  opacity: 0;
  transform: scale(0.985);
}

.detail-summary {
  width: min(610px, 100%);
  padding: 0 0 0 0;
}

.detail-label,
.detail-colors p {
  margin: 0;
  color: #b4bab7;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.25;
}

.detail-summary h1 {
  width: min(582px, 100%);
  margin: 0 0 13px;
  color: var(--ink);
  font-size: 32px;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: 0;
}

.detail-model {
  display: inline-flex;
  align-items: center;
  width: 246px;
  height: 39px;
  margin-bottom: 17px;
  padding: 4px 18px 4px 6px;
  background: #ffffff;
  gap: 15px;
}

.detail-model img {
  width: 30px;
  height: 30px;
  object-fit: contain;
}

.detail-model::after {
  order: 1;
  width: 1.5px;
  height: 24px;
  background: #b4bab7;
  content: "";
}

.detail-model span {
  order: 2;
  font-family: Arial, "Helvetica Neue", sans-serif;
  font-size: 21px;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
}

.detail-colors {
  display: grid;
  gap: 21px;
}

.detail-colors > div {
  display: flex;
  gap: 8px;
  align-items: center;
}

.detail-colors span {
  width: 32px;
  height: 32px;
  background: var(--swatch);
}

.detail-colors span:first-child {
  border: 1px solid #e3e3e3;
}

.detail-features {
  width: min(610px, 100%);
  margin: 30px 0 0;
  padding: 40px 0 0 24px;
  border-top: 1px solid #e3e3e3;
  color: var(--ink);
  font-size: 16px;
  font-weight: 800;
  line-height: 2;
  text-transform: capitalize;
}

.detail-features li::marker {
  font-size: 0.7em;
}

.detail-spec-section {
  padding: 0 0 76px;
  background: #f8f7fa;
}

.detail-spec-section h2,
.related-products h2 {
  margin: 0 0 31px;
  color: var(--ink);
  font-family: var(--font-title);
  font-size: 24px;
  font-weight: 500;
  line-height: 1.2;
  text-transform: capitalize;
}

.spec-table-wrap {
  width: 100%;
  overflow-x: auto;
}

.spec-table {
  width: 100%;
  min-width: 960px;
  border-collapse: collapse;
  table-layout: fixed;
  color: var(--ink);
  font-family: Arial, "Helvetica Neue", sans-serif;
  font-size: 15px;
  font-weight: 700;
}

.spec-table th,
.spec-table td {
  height: 48px;
  padding: 9px 10px;
  border: 1px solid #d9d9d9;
  line-height: 1.012;
  text-align: center;
  vertical-align: middle;
}

.spec-table th {
  width: 168px;
  color: #ffffff;
  background: var(--ink);
}

.spec-table tr:first-child td {
  background: #e0eae5;
}

.spec-table tr:not(:first-child) td {
  background: #ffffff;
}

.spec-table td span {
  display: inline-block;
  margin-top: 2px;
}

.spec-table td[colspan] {
  font-size: 14px;
  line-height: 2;
}

.related-products {
  padding: 0 0 85px;
  background: #f8f7fa;
}

.related-products h2 {
  margin-bottom: 37px;
}

.related-products h2 span {
  color: var(--green);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(4, 295px);
  gap: 20px;
}

.related-grid a {
  position: relative;
  display: block;
  width: 295px;
  height: 380px;
  min-width: 0;
  overflow: hidden;
  color: inherit;
  background: #ffffff;
  cursor: pointer;
  transition:
    opacity 220ms ease,
    filter 220ms ease;
}

.related-grid a::after {
  position: absolute;
  inset: 0;
  z-index: 3;
  background:
    linear-gradient(var(--green), var(--green)) left top / 0 3px no-repeat,
    linear-gradient(var(--green), var(--green)) right top / 3px 0 no-repeat,
    linear-gradient(var(--green), var(--green)) right bottom / 0 3px no-repeat,
    linear-gradient(var(--green), var(--green)) left bottom / 3px 0 no-repeat;
  content: "";
  opacity: 0;
  pointer-events: none;
  transition:
    background-size 680ms cubic-bezier(0.16, 0.84, 0.26, 1),
    opacity 180ms ease;
}

.related-grid a:hover::after,
.related-grid a:focus-visible::after {
  background-size:
    100% 3px,
    3px 100%,
    100% 3px,
    3px 100%;
  opacity: 1;
}

.related-grid a:hover,
.related-grid a:focus-visible {
  filter: none;
  outline: none;
}

.related-grid figure {
  position: relative;
  width: 295px;
  height: 295px;
  margin: 0;
  overflow: hidden;
  background: #eeeeee;
  border-bottom: 1px solid #e3e3e3;
}

.related-grid figure > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.related-grid figcaption {
  position: absolute;
  bottom: 14px;
  left: 15px;
  display: flex;
  align-items: center;
  width: max-content;
  max-width: 265px;
  height: 26px;
  padding: 0 12px 0 4px;
  overflow: hidden;
  background: #ffffff;
  color: var(--ink);
  font-family: Arial, "Helvetica Neue", sans-serif;
  font-size: 14px;
  font-weight: 400;
  line-height: 16px;
  text-transform: uppercase;
}

.related-grid figcaption img {
  order: 1;
  width: 20px;
  height: 20px;
  object-fit: contain;
  flex: 0 0 auto;
}

.related-grid figcaption::before {
  order: 2;
  flex: 0 0 1px;
  width: 1px;
  height: 16px;
  margin: 0 12px 0 6px;
  background: #b4bab7;
  content: "";
}

.related-grid figcaption span {
  order: 3;
  display: block;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.related-grid h3 {
  display: -webkit-box;
  width: 264px;
  height: 32px;
  margin: 20px 15px 10px;
  overflow: hidden;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  line-height: 16px;
  text-transform: none;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.related-grid .product-mark {
  display: block;
  width: 31px;
  height: 2px;
  margin-left: 15px;
  background: #c99c62;
  transform-origin: left center;
  transition:
    background 180ms ease,
    transform 220ms ease;
}

.related-grid a:hover .product-mark,
.related-grid a:focus-visible .product-mark {
  background: var(--green);
  transform: scaleX(1.45);
}

.detail-gallery,
.detail-summary,
.detail-spec-section h2,
.spec-table-wrap,
.related-products h2,
.related-grid a {
  animation: detailEnter 620ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.detail-summary {
  animation-delay: 80ms;
}

.spec-table-wrap {
  animation-delay: 90ms;
}

.related-grid a:nth-child(2) {
  animation-delay: 80ms;
}

.related-grid a:nth-child(3) {
  animation-delay: 140ms;
}

.related-grid a:nth-child(4) {
  animation-delay: 200ms;
}

@keyframes detailEnter {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .detail-gallery,
  .detail-summary,
  .detail-spec-section h2,
  .spec-table-wrap,
  .related-products h2,
  .related-grid a {
    animation: none;
  }

  .detail-main-image img,
  .detail-thumbs button,
  .related-grid a {
    transition: none;
  }
}

@media (max-width: 1180px) {
  .detail-inner {
    width: calc(100% - 96px);
  }

  .detail-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .detail-gallery {
    grid-template-columns: 90px minmax(0, 500px);
  }

  .detail-summary {
    width: 100%;
  }

  .related-grid {
    grid-template-columns: repeat(2, 295px);
  }
}

@media (max-width: 1340px) and (min-width: 1181px) {
  .related-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .related-grid a,
  .related-grid figure {
    width: 100%;
  }
}

@media (max-width: 760px) {
  .detail-inner {
    width: calc(100% - 36px);
  }

  .detail-hero {
    padding: 104px 0 48px;
  }

  .detail-breadcrumb {
    flex-wrap: wrap;
    margin-bottom: 20px;
    font-size: 13px;
  }

  .detail-gallery {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .detail-thumbs {
    display: flex;
    order: 2;
    overflow-x: auto;
    padding-bottom: 3px;
  }

  .detail-thumbs button {
    width: 72px;
    height: 72px;
    flex: 0 0 72px;
  }

  .detail-main-image {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
  }

  .detail-summary h1 {
    font-size: 28px;
    line-height: 1.12;
  }

  .detail-model {
    width: 226px;
  }

  .detail-model span {
    font-size: 18px;
  }

  .detail-features {
    padding-top: 26px;
    font-size: 14px;
  }

  .detail-spec-section {
    padding-bottom: 54px;
  }

  .detail-spec-section h2,
  .related-products h2 {
    font-size: 22px;
  }

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