/* ============================================
   BREADCRUMB (Fil d'Ariane)
   ============================================ */

.breadcrumb {
    max-width: 1000px;
    margin: 0 auto;
    padding: calc(var(--spacing-unit) * 3) calc(var(--spacing-unit) * 4) calc(var(--spacing-unit) * 2);
    font-size: 0.875rem;
}

.breadcrumb-inner {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: calc(var(--spacing-unit) * 0.5);
    color: var(--text-secondary);
}

.breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.breadcrumb-separator {
    color: var(--text-light);
    margin: 0 calc(var(--spacing-unit) * 0.5);
    user-select: none;
}

.breadcrumb-current {
    color: var(--text-primary);
    font-weight: 500;
}

.breadcrumb-label {
    color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 768px) {
    .breadcrumb {
        padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 3) calc(var(--spacing-unit) * 1.5);
        font-size: 0.8125rem;
    }
}