.product-related { padding-block: var(--sp-6); }
.product-related__header { display: flex; flex-direction: column; gap: var(--sp-2); margin-bottom: var(--sp-5); align-items: flex-start; }

.product-related__rail {
  list-style: none;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 240px;
  gap: var(--sp-4);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: var(--sp-3);
  scrollbar-width: thin;
}

.product-related__rail li { scroll-snap-align: start; }