/* ==========================================================
   ✅ WORLD-CLASS BREADCRUMBS — breadcrumb.css
   - Logic: Fluid scaling & Auto-separators
   - Compatibility: Schema.org Microdata
========================================================== */

.breadcrumb {
  padding: var(--space-sm) 0; /* Aligns with global container padding */
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  overflow-x: auto; /* Enables swipe on small mobile screens */
  white-space: nowrap;
  scrollbar-width: none; /* Hides scrollbar on Firefox */
  -ms-overflow-style: none; /* Hides scrollbar on IE/Edge */
}

/* Hide scrollbar for Chrome/Safari */
.breadcrumb::-webkit-scrollbar {
  display: none;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: var(--sp-2);
  margin: 0;
  padding: 0;
}

/* 1. ITEM BASE */
.breadcrumb-item {
  display: flex;
  align-items: center;
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  font-weight: 500;
}

/* 2. AUTOMATIC SEPARATOR (The "Magic" Part)
   - Injects a high-end chevron without editing HTML
---------------------------------------------------------- */
.breadcrumb-item:not(:last-child)::after {
  content: "";
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-left: var(--sp-2);
  background-color: var(--gray-400);
  /* World-class icon: chevron-right via SVG Mask */
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='9 18 15 12 9 6'%3E%3C/polyline%3E%3C/svg%3E")
    no-repeat center;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='9 18 15 12 9 6'%3E%3C/polyline%3E%3C/svg%3E")
    no-repeat center;
  opacity: 0.5;
}

/* 3. INTERACTIVE LINKS */
.breadcrumb-item a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out);
}

.breadcrumb-item a:hover {
  color: var(--primary);
}

/* 4. ACTIVE PAGE (Current Location) */
.breadcrumb-item[aria-current="page"] {
  font-weight: 700;
  color: var(--dark);
  letter-spacing: var(--tracking-tight);
}

/* 5. MOBILE FADE EFFECT
   - Shows user there is more to scroll if text is long
---------------------------------------------------------- */
@media (max-width: 600px) {
  .breadcrumb {
    padding: var(--sp-3) 0;
    /* Adds a subtle fade at the right edge */
    mask-image: linear-gradient(to right, black 85%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, black 85%, transparent 100%);
  }
}