/**
 * Breadcrumbs Component
 * Premium styling for navigation breadcrumbs
 */

.breadcrumbs {
    padding: var(--space-2) 0;
    background: var(--color-background-alt);
    border-bottom: 1px solid var(--color-border-light);
}

.breadcrumbs__list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-1);
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: var(--text-sm);
}

.breadcrumbs__item {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    color: var(--color-text-light);
}

.breadcrumbs__link {
    color: var(--color-text-light);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.breadcrumbs__link:hover {
    color: var(--color-primary);
}

.breadcrumbs__separator {
    display: flex;
    align-items: center;
    color: var(--color-text-muted);
    opacity: 0.5;
}

.breadcrumbs__separator svg {
    width: 14px;
    height: 14px;
}

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

/* Dark mode */
[data-theme="dark"] .breadcrumbs {
    background: var(--color-background-alt);
    border-bottom-color: var(--color-border);
}

[data-theme="dark"] .breadcrumbs__link:hover {
    color: var(--color-primary-light);
}

/* Responsive */
@media (max-width: 768px) {
    .breadcrumbs {
        padding: var(--space-1) 0;
    }

    .breadcrumbs__list {
        font-size: var(--text-xs);
    }

    .breadcrumbs__separator svg {
        width: 12px;
        height: 12px;
    }
}

/* When inside page-hero (optional variant) */
.page-hero .breadcrumbs {
    background: transparent;
    border-bottom: none;
    padding: 0;
    margin-bottom: var(--space-4);
}

.page-hero .breadcrumbs__list {
    justify-content: center;
}

.page-hero .breadcrumbs__item,
.page-hero .breadcrumbs__link {
    color: rgba(255, 255, 255, 0.7);
}

.page-hero .breadcrumbs__link:hover {
    color: white;
}

.page-hero .breadcrumbs__item--current {
    color: white;
}

.page-hero .breadcrumbs__separator {
    color: rgba(255, 255, 255, 0.4);
}