/* breadcrumbs.css */
/* Breadcrumbs navigation styles - Supports all hierarchy levels */

.breadcrumbs {
    padding: var(--gap-sm) 0;
    background: transparent;
}

.breadcrumbs__list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--gap-xs);
}

.breadcrumbs__item {
    display: flex;
    align-items: center;
}

.breadcrumbs__link {
    color: var(--grayc5);
    text-decoration: none;
    font-size: 14px;
    line-height: 1.4;
    transition: color 0.2s ease;
}

.breadcrumbs__link:hover {
    color: var(--white);
    text-decoration: underline;
}

.breadcrumbs__current {
    color: var(--white);
    font-size: 14px;
    line-height: 1.4;
    font-weight: 500;
}

.breadcrumbs__separator {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--grayc5);
    user-select: none;
    flex-shrink: 0;
}

.breadcrumbs__separator-icon {
    width: 16px;
    height: 16px;
    display: block;
}

/* Current page indicator */
.breadcrumbs__item--current .breadcrumbs__current {
    color: var(--white);
}

/* Mobile styles */
@media (max-width: 743px) {
    .breadcrumbs {
        padding: var(--gap-xs) 0;
    }

    .breadcrumbs__link,
    .breadcrumbs__current {
        font-size: 13px;
    }

    .breadcrumbs__list {
        gap: 6px;
    }

    /* Truncate very long breadcrumbs on mobile */
    .breadcrumbs__item {
        max-width: 200px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .breadcrumbs__item--current {
        max-width: 150px;
    }
}

/* Tablet styles */
@media (min-width: 744px) and (max-width: 1439px) {
    .breadcrumbs {
        padding: var(--gap-md) 0;
    }

    .breadcrumbs__link,
    .breadcrumbs__current {
        font-size: 14px;
    }

    .breadcrumbs__item {
        max-width: 250px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
}

/* Desktop styles */
@media (min-width: 1440px) {
    .breadcrumbs {
        padding: var(--gap-lg) 0;
    }

    .breadcrumbs__link,
    .breadcrumbs__current {
        font-size: 14px;
    }

    .breadcrumbs__item {
        max-width: 300px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
}

/* Focus styles for accessibility */
.breadcrumbs__link:focus {
    outline: 2px solid var(--red);
    outline-offset: 2px;
}

/* Print styles - hide breadcrumbs in print */
@media print {
    .breadcrumbs {
        display: none;
    }
}