/* Breadcrumb des pages categorie drogues, aligne sur le rendu des pages substance. */

:root {
  --crumb-h: 44px;
}

.portal-container {
  --portal-pad: 32px;
}

.breadcrumb {
  position: sticky;
  top: var(--header-h);
  z-index: 90;

  display: flex;
  align-items: center;
  min-height: var(--crumb-h);

  margin: 0 calc(var(--portal-pad) * -1);
  padding: 0 var(--portal-pad);

  background: rgba(4, 4, 10, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);

  font-family: 'Share Tech Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;

  white-space: nowrap;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
}

.breadcrumb::-webkit-scrollbar {
  display: none;
}

.breadcrumb a {
  color: var(--text-lo);
  transition: color 0.2s;
}

.breadcrumb a:hover {
  color: var(--accent-60);
}

.breadcrumb .sep {
  color: rgba(255, 255, 255, 0.15);
  margin: 0 10px;
  font-size: 9px;
  user-select: none;
}

.breadcrumb .current {
  color: var(--accent-85);
}

@media (max-width: 800px) {
  .portal-container {
    --portal-pad: 20px;
  }

  .breadcrumb {
    font-size: 9px;
    letter-spacing: 0.08em;
  }

  .breadcrumb .sep {
    margin: 0 6px;
  }
}

@media (max-width: 380px) {
  .portal-container {
    --portal-pad: 12px;
  }
}