/* Product List Page Styles */

.breadcrumb {
    font-size: 0.9rem;
    color: #000;
    display: flex;
    gap: 4px;
}

.breadcrumb a {
    color: #000;
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

.breadcrumb .current {
    color: #000;
    font-weight: 500;
}

.breadcrumb__separator {
    color: #000;
    user-select: none;
}

.product-page {
    padding: calc(var(--spacing-unit) * 8) 0;
}

.product-page__inner {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: calc(var(--spacing-unit) * 5);
    min-height: 100vh;
    align-items: start;
}

/* Sidebar Filter */
.product-filter {
    background: var(--color-secondary);
    padding: calc(var(--spacing-unit) * 2);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    height: fit-content;
    align-self: start;
    position: sticky;
    top: 80px;
}

.product-filter::-webkit-scrollbar {
    width: 6px;
}

.product-filter::-webkit-scrollbar-track {
    background: var(--color-secondary);
}

.product-filter::-webkit-scrollbar-thumb {
    background-color: var(--color-neutral-mid);
    border-radius: var(--border-radius);
}

.filter-group {
    margin-bottom: calc(var(--spacing-unit) * 4);
}

.filter-group:last-child {
    margin-bottom: 0;
}

.filter-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: calc(var(--spacing-unit) * 2);
    padding-bottom: calc(var(--spacing-unit));
    border-bottom: 1px solid var(--color-border);
}

.filter-list {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit));
}

.filter-item {
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 4px;
    transition: all var(--transition-fast);
    font-size: 0.95rem;
}

.filter-item:hover {
    background-color: var(--color-neutral-light);
}

.filter-item.active {
    background-color: var(--color-primary);
    color: var(--color-secondary);
    font-weight: 500;
}

.filter-arrow {
    display: inline-block;
    margin-right: 8px;
    transition: transform var(--transition-fast);
    font-size: 0.8em;
}

.filter-arrow.expanded {
    transform: rotate(90deg);
}

.sub-filter-list {
    list-style: none;
    margin: 0;
    padding: 0;
    margin-left: calc(var(--spacing-unit) * 2);
    margin-top: calc(var(--spacing-unit));
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 0.5);
}

.sub-item {
    padding: 6px 12px;
    font-size: 0.9rem;
    color: var(--color-neutral);
}

/* Product List Area */
.product-list__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: calc(var(--spacing-unit) * 4);
    padding-bottom: calc(var(--spacing-unit) * 2);
    border-bottom: 1px solid var(--color-border);
}


.product-sort {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
}

.product-sort select {
    padding: 6px 12px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: white;
}

/* Product Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: calc(var(--spacing-unit) * 3);
    margin-bottom: calc(var(--spacing-unit) * 6);
}

.product-card {
    background: #fff;
    border: none;
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: all var(--transition-base);
    display: block;
}

.product-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.product-card__image {
    aspect-ratio: 1/1;
    background: #fff;
    overflow: hidden;
    padding: 15px;
}

.product-card__img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
}

.product-card__image .image-placeholder {
    width: 100%;
    height: 100%;
    border-radius: 0;
}

.product-card__info {
    padding: calc(var(--spacing-unit) * 2);
    text-align: center;
}

.product-card__title {
    font-size: 14px;
    font-weight: 400;
    margin-bottom: 4px;
}

.product-card__cat {
    font-size: 0.85rem;
    color: var(--color-neutral-mid);
    margin-bottom: 8px;
}

.product-card__price {
    font-size: 1.1rem;
    font-weight: 700;
    color: #000000;
    font-family: var(--font-family-numbers);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
}

.page-link {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    transition: all var(--transition-fast);
}

.page-link:hover, .page-link.active {
    background-color: var(--color-primary);
    color: var(--color-secondary);
    border-color: var(--color-primary);
}

@media (max-width: 1024px) {
    .product-page__inner {
        grid-template-columns: 1fr;
    }
    
    .product-filter {
        display: none; /* In real implementation, make this a drawer */
    }
}