/**
 * Breadcrumb trail (snippets/breadcrumbs.liquid).
 *
 * Text tokens only — no ground of its own, no border, no chip. It sits at
 * the top of a page body whose colour scheme it inherits, and anything it
 * painted would read as a second header bar rather than as orientation.
 *
 * 13px: one step under body copy, because the trail is a label for the page
 * and not part of it.
 */
.breadcrumbs {
  margin-bottom: var(--space-4);
}

.breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  line-height: 1.4;
  color: var(--color-muted);
}

.breadcrumbs__item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
}

/* The glyph lives here rather than in the markup so it is decoration a
   screen reader never meets — the element carries aria-hidden and has no
   text of its own. */
.breadcrumbs__separator::before {
  content: '\203A';
  color: var(--color-muted);
}

.breadcrumbs__link {
  color: var(--color-muted);
  text-decoration: none;
}

.breadcrumbs__link:hover {
  color: var(--color-ink);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.breadcrumbs__link:focus-visible {
  outline: 2px solid var(--color-ink);
  outline-offset: 2px;
  border-radius: var(--radius-s);
}

@media (prefers-reduced-motion: no-preference) {
  .breadcrumbs__link {
    transition: color 0.15s ease;
  }
}

/* The page you are on: full ink, and allowed to be the thing that truncates
   when the trail runs out of room. A product title is the longest crumb by
   far and it is also the one the visitor least needs to read here, since it
   is the <h1> immediately below. */
.breadcrumbs__current {
  color: var(--color-ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 30ch;
}

@media screen and (max-width: 749px) {
  .breadcrumbs__current {
    max-width: 18ch;
  }
}