.breadcrumbs {
  display: flex;
  overflow: hidden;
  align-items: center;
  gap: 7px;
  padding-block: 14px;
  color: var(--muted);
  font-size: 0.76rem;
  white-space: nowrap;
}

.breadcrumbs a:hover {
  color: var(--warm-dark);
}

.breadcrumbs span:last-child {
  overflow: hidden;
  color: var(--ink);
  text-overflow: ellipsis;
}

.product-hero {
  display: grid;
  gap: 26px;
  padding-block: 8px 42px;
}

.product-gallery {
  position: relative;
  min-width: 0;
}

.badge-row {
  position: absolute;
  z-index: 3;
  top: 11px;
  left: 11px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.badge-row:empty {
  display: none;
}

.product-badge {
  display: inline-flex;
  padding: 6px 9px;
  border-radius: 999px;
  background: var(--petrol);
  color: var(--white);
  font-size: 0.67rem;
  font-weight: 850;
}

.gallery-layout {
  display: grid;
  min-width: 0;
  grid-template-areas:
    "main"
    "thumbs";
  gap: 10px;
}

.gallery-layout-single {
  grid-template-areas: "main";
}

.gallery-stage {
  position: relative;
  min-width: 0;
  grid-area: main;
}

.gallery-main {
  display: grid;
  aspect-ratio: 1 / 1;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f6f3ec;
  place-items: center;
}

.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.gallery-thumbnails {
  display: flex;
  min-width: 0;
  grid-area: thumbs;
  gap: 8px;
  overflow-x: auto;
  padding: 3px 3px 7px;
  scrollbar-width: thin;
}

.gallery-thumbnail {
  width: 66px;
  height: 66px;
  flex: 0 0 auto;
  overflow: hidden;
  padding: 0;
  border: 2px solid transparent;
  border-radius: 10px;
  background: var(--white);
  box-shadow: inset 0 0 0 1px var(--line);
  cursor: pointer;
}

.gallery-thumbnail:hover {
  border-color: #b8c9c6;
}

.gallery-thumbnail.is-active,
.gallery-thumbnail[aria-current="true"] {
  border-color: var(--warm);
  box-shadow: none;
}

.gallery-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.gallery-controls {
  position: absolute;
  right: 10px;
  bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-sm);
}

.gallery-controls button {
  display: grid;
  width: 36px;
  height: 36px;
  cursor: pointer;
  border: 0;
  border-radius: 50%;
  background: var(--cream);
  color: var(--petrol);
  place-items: center;
}

.gallery-controls button:hover {
  background: var(--mist);
}

.gallery-controls span {
  min-width: 42px;
  color: var(--muted);
  font-size: 0.76rem;
  text-align: center;
}

.product-summary {
  min-width: 0;
  align-self: start;
}

.product-summary h1 {
  max-width: 660px;
  margin-bottom: 12px;
  font-size: clamp(1.85rem, 8vw, 2.75rem);
  line-height: 1.08;
}

.product-subtitle {
  max-width: 620px;
  margin-bottom: 20px;
  color: var(--muted);
  font-size: 0.98rem;
}

.purchase-panel {
  max-width: 520px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.old-price {
  display: block;
  margin-bottom: 2px;
  color: var(--muted);
  font-size: 0.8rem;
}

.product-price {
  display: block;
  color: var(--petrol);
  font-size: clamp(2rem, 9vw, 2.7rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

.installments {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.shipping-line {
  display: inline-flex;
  margin: 13px 0 17px;
  padding: 5px 9px;
  border-radius: 999px;
  background: #deeee8;
  color: #155f48;
  font-size: 0.78rem;
  font-weight: 850;
}

.purchase-panel .button-wide {
  margin-top: 17px;
}

.shipping-line + .button-wide {
  margin-top: 0;
}

.checkout-note {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.45;
}

.purchase-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin-top: 13px;
  padding-top: 13px;
  border-top: 1px solid var(--line);
}

.purchase-links a {
  color: var(--petrol-light);
  font-size: 0.75rem;
  font-weight: 750;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.product-nav {
  position: sticky;
  z-index: 35;
  top: 66px;
  overflow-x: auto;
  border-block: 1px solid var(--line);
  background: rgba(251, 250, 246, 0.97);
  backdrop-filter: blur(10px);
}

.product-nav .shell {
  display: flex;
  gap: 22px;
  min-width: max-content;
}

.product-nav a {
  padding-block: 12px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
}

.product-nav a:hover {
  color: var(--warm-dark);
}

.product-content {
  display: grid;
  gap: 48px;
  padding-top: 50px;
}

.product-section {
  scroll-margin-top: 142px;
}

.product-section .section-heading {
  margin-bottom: 20px;
}

.product-section .section-heading h2 {
  max-width: 760px;
  margin-bottom: 0;
  font-size: clamp(1.5rem, 5.5vw, 2.25rem);
}

.prose {
  max-width: 790px;
  color: #40595b;
}

.prose p {
  margin-bottom: 14px;
}

.prose p:last-child {
  margin-bottom: 0;
}

.check-list {
  padding: 0;
  margin: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 28px;
}

.check-list li::before {
  position: absolute;
  top: 0.1em;
  left: 0;
  display: grid;
  width: 19px;
  height: 19px;
  border-radius: 50%;
  background: var(--mist);
  color: var(--petrol);
  content: "✓";
  font-size: 0.72rem;
  font-weight: 900;
  place-items: center;
}

.benefit-list {
  display: grid;
  gap: 10px;
}

.benefit-list li {
  min-height: 74px;
  padding: 17px 16px 17px 46px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--white);
}

.benefit-list li::before {
  top: 18px;
  left: 16px;
}

.specifications-list {
  max-width: 850px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--white);
}

.specifications-list div {
  display: grid;
  gap: 3px;
  padding: 13px 15px;
  border-bottom: 1px solid var(--line);
}

.specifications-list div:last-child {
  border-bottom: 0;
}

.specifications-list dt {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 750;
}

.specifications-list dd {
  margin: 0;
  color: var(--ink);
  font-weight: 700;
}

.package-section .check-list {
  display: grid;
  max-width: 760px;
  gap: 8px;
}

.important-note {
  max-width: 850px;
  padding: 20px;
  border: 1px solid #e2cdbf;
  border-radius: var(--radius-sm);
  background: #fbf2eb;
}

.important-note h2 {
  margin-bottom: 10px;
  font-size: 1.15rem;
}

.important-note p {
  margin-bottom: 8px;
  color: #68493b;
  font-size: 0.9rem;
}

.important-note p:last-child {
  margin-bottom: 0;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.related-card {
  display: grid;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--white);
}

.related-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  background: var(--cream);
}

.related-card strong,
.related-card small {
  margin-inline: 12px;
}

.related-card strong {
  margin-top: 12px;
  font-size: 0.9rem;
}

.related-card small {
  margin-block: 6px 12px;
  color: var(--petrol);
  font-weight: 850;
}

@media (min-width: 700px) {
  .product-hero {
    gap: 34px;
    padding-bottom: 54px;
  }

  .purchase-panel {
    padding: 24px;
  }

  .benefit-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .specifications-list div {
    grid-template-columns: minmax(180px, 0.75fr) minmax(0, 1.25fr);
    align-items: baseline;
    gap: 24px;
  }

  .related-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .product-hero {
    grid-template-columns: minmax(0, 1.08fr) minmax(390px, 0.92fr);
    align-items: start;
  }

  .gallery-layout {
    grid-template-columns: 76px minmax(0, 1fr);
    grid-template-areas: "thumbs main";
    align-items: start;
    gap: 12px;
  }

  .gallery-layout-single {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "main";
  }

  .gallery-thumbnails {
    display: grid;
    overflow: visible;
    gap: 9px;
    padding: 2px;
  }

  .gallery-thumbnail {
    width: 72px;
    height: 72px;
  }

  .product-gallery:has(.gallery-thumbnails) .badge-row {
    left: 100px;
  }

  .gallery-main {
    min-height: 500px;
  }

  .product-summary {
    position: sticky;
    top: 102px;
  }

  .product-summary h1 {
    font-size: clamp(2.1rem, 3.4vw, 2.85rem);
  }

  .purchase-panel .button-wide {
    width: auto;
    min-width: 220px;
  }

  .product-nav {
    top: 74px;
  }

  .product-content {
    gap: 64px;
    padding-top: 62px;
  }

  .benefit-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .gallery-controls button,
  .gallery-thumbnail {
    transition: none;
  }
}


.faq-list {
  display: grid;
  max-width: 850px;
  gap: 8px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--white);
}

.faq-list summary {
  padding: 15px 16px;
  cursor: pointer;
  color: var(--ink);
  font-weight: 750;
}

.faq-list p {
  margin: 0;
  padding: 0 16px 15px;
  color: #40595b;
}