/* ========================================
   Breadcrumb Navigation Styles
   Premium glassmorphism design
   ======================================== */

.breadcrumb-nav {
    position: absolute;
    top: 100px;
    left: 0;
    right: 0;
    z-index: 10;
    padding: 0;
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.breadcrumb-link:hover {
    background: rgba(255, 255, 255, 0.15);
    color: var(--text-primary);
    border-color: var(--theme-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.breadcrumb-link svg {
    width: 16px;
    height: 16px;
    stroke: var(--theme-primary);
}

.breadcrumb-separator {
    display: flex;
    align-items: center;
    padding: 0 4px;
}

.breadcrumb-separator svg {
    width: 14px;
    height: 14px;
    stroke: var(--text-muted);
    opacity: 0.5;
}

.breadcrumb-current {
    padding: 8px 14px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    color: var(--white);
    font-size: 0.85rem;
    font-weight: 600;
}

.breadcrumb-item.active .breadcrumb-current {
    background: var(--gradient-primary);
    color: #ffffff;
}

/* Light theme adjustments */
[data-theme="light"] .breadcrumb-link {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(0, 0, 0, 0.08);
    color: var(--text-secondary);
}

[data-theme="light"] .breadcrumb-link:hover {
    background: #ffffff;
    color: var(--theme-primary);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .breadcrumb-current {
    color: #ffffff;
}

/* Animation */
.breadcrumb-item {
    animation: breadcrumbFadeIn 0.4s ease forwards;
    opacity: 0;
}

.breadcrumb-item:nth-child(1) {
    animation-delay: 0.1s;
}

.breadcrumb-item:nth-child(2) {
    animation-delay: 0.15s;
}

.breadcrumb-item:nth-child(3) {
    animation-delay: 0.2s;
}

.breadcrumb-item:nth-child(4) {
    animation-delay: 0.25s;
}

.breadcrumb-item:nth-child(5) {
    animation-delay: 0.3s;
}

.breadcrumb-separator {
    animation: breadcrumbFadeIn 0.4s ease forwards;
    opacity: 0;
}

.breadcrumb-separator:nth-of-type(1) {
    animation-delay: 0.12s;
}

.breadcrumb-separator:nth-of-type(2) {
    animation-delay: 0.17s;
}

.breadcrumb-separator:nth-of-type(3) {
    animation-delay: 0.22s;
}

@keyframes breadcrumbFadeIn {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .breadcrumb-nav {
        padding: 90px 0 15px;
    }

    .breadcrumb-link,
    .breadcrumb-current {
        padding: 6px 10px;
        font-size: 0.8rem;
    }

    .breadcrumb-link svg {
        width: 14px;
        height: 14px;
    }

    .breadcrumb-separator svg {
        width: 12px;
        height: 12px;
    }
}