.size-hero {
  padding-top: var(--space-16);
}

.size-hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: center;
}

.size-hero__lead {
  color: var(--color-text-muted);
}

.size-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.size-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.size-hero__meta-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.size-hero__media {
  max-width: 460px;
  justify-self: flex-end;
}

.size-hero__card {
  padding: var(--space-4);
}

.size-breadcrumb {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.size-breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.size-breadcrumb__list li+li::before {
  content: "/";
  margin-right: var(--space-2);
  color: var(--gray-500);
}

.size-section-header {
  margin-bottom: var(--space-8);
}

.size-standards-grid {
  margin-top: var(--space-4);
}

.size-list {
  margin-top: var(--space-3);
  display: grid;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  padding-left: 0;
}

.size-steps {
  margin-top: var(--space-3);
  padding-left: 1.2rem;
  display: grid;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
}

.size-measurement__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: flex-start;
}

.size-measurement-grid {
  margin-top: var(--space-4);
}

.size-measurement__media {
  max-width: 420px;
  justify-self: flex-end;
}

.size-measurement__card {
  padding: var(--space-4);
}

.size-category-grid {
  margin-top: var(--space-4);
  gap: var(--space-6);
}

.size-gallery__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: center;
}

.size-gallery__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.size-gallery__media {
  max-width: 460px;
  justify-self: flex-end;
}

.size-gallery__card {
  padding: var(--space-4);
}

.size-faq__grid {
  margin-top: var(--space-4);
  display: grid;
  gap: var(--space-3);
}

.size-faq-item {
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  background-color: var(--color-surface);
  padding: var(--space-3) var(--space-4);
}

.size-faq-item summary {
  list-style: none;
  cursor: pointer;
  font-size: var(--font-size-md);
}

.size-faq-item summary::-webkit-details-marker {
  display: none;
}

.size-faq-item__body {
  margin-top: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.size-support__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: flex-start;
}

.size-support__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.size-support__download {
  align-self: stretch;
}

@media (max-width: 960px) {
  .size-hero__layout,
  .size-measurement__layout,
  .size-gallery__layout,
  .size-support__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .size-hero__media,
  .size-measurement__media,
  .size-gallery__media {
    justify-self: stretch;
    max-width: none;
  }

  .size-hero {
    padding-top: var(--space-12);
  }
}

@media (max-width: 640px) {
  .size-hero__actions,
  .size-gallery__actions,
  .size-support__actions {
    flex-direction: column;
  }

  .size-faq-item {
    padding: var(--space-3);
  }
}