/* Keep the expanded catalogue navigation in one scrollable row on desktop/tablet. */
@media (min-width: 761px) {
  .site-header .catalog-nav { overflow-x: auto; flex-wrap: nowrap; }
  .site-header .catalog-nav a { flex: 0 0 auto; white-space: nowrap; padding-inline: 12px; }
  .site-header .catalog-nav a:first-child { padding-left: 0; }
}