/* v101: organize only the main catalog's category navigation by segment. */
.catalog-categories.catalog-segments {
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.catalog-segments .catalog-overview > .category-link {
  width: 100%;
  max-width: 280px;
}

.catalog-segments .catalog-segment {
  min-width: 0;
  padding-top: 16px;
  border-top: 1px solid #dce7ec;
}

.catalog-segments .catalog-segment-title {
  margin: 0 0 10px;
  color: #3c5e6c;
  font-size: .875rem;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: .02em;
}

.catalog-segments .catalog-segment-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  min-width: 0;
  align-items: stretch;
}

.catalog-segments .category-link {
  min-width: 0;
  min-height: 72px;
}

/* Earlier mobile rules span the first link across the entire navigation. */
.catalog-segments .category-link:first-child {
  grid-column: auto;
}

.catalog-segments .category-link span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.catalog-segments .category-link b {
  flex-shrink: 0;
}

@media (max-width: 1100px) {
  .catalog-segments .catalog-segment-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .catalog-segments .catalog-segment-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .catalog-categories.catalog-segments {
    gap: 16px;
  }

  .catalog-segments .catalog-segment {
    padding-top: 12px;
  }

  .catalog-segments .catalog-segment-grid {
    gap: 10px;
  }
}