/* ========== СТРАНИЦА КАТАЛОГА (products.css) ========== */

/* Хлебные крошки */
.breadcrumb {
    margin: 1.5rem 0;
    font-size: 0.9rem;
}

.breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
}
.breadcrumb a:hover {
    color: var(--primary);
}
.breadcrumb span {
    color: var(--text-dark);
    font-weight: 500;
}

/* Меню категорий (горизонтальные табы) */
.category-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--border-light);
}
.category-menu__item {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--white);
    border-radius: 2rem;
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s;
    border: 1px solid var(--border-light);
}
.category-menu__item:hover {
    background-color: var(--primary-soft);
    border-color: var(--primary);
    color: var(--primary);
}
.category-menu__item.active {
    background-color: var(--primary);
    border-color: var(--primary);
    color: #000;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

/* Сетка товаров (переопределяем .products-grid из main.css для единообразия) */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

.product-card {
    transition: transform 0.2s, box-shadow 0.2s;
}
.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 20px -10px rgba(0,0,0,0.15);
}
.product-card a {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    height: 100%;
}
.product-card__image {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: contain;
    background-color: var(--card-bg);
    padding: 1rem;
}
.product-card__body {
    padding: 1rem;
    flex: 1;
}
.product-card__name {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}
.product-card__price {
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1rem;
}
.product-card__cart {
    width: 100%;
}

/* Пагинация */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    margin: 3rem 0;
    flex-wrap: wrap;
}
.pagination a, .pagination .current-page {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0 0.5rem;
    border-radius: 2rem;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s;
}
.pagination a {
    background-color: var(--white);
    border: 1px solid var(--border-light);
    color: var(--text-dark);
}
.pagination a:hover {
    background-color: var(--primary-soft);
    border-color: var(--primary);
    color: var(--primary);
}
.pagination .current-page {
    background-color: var(--primary);
    border: 1px solid var(--primary);
    color: #000;
    cursor: default;
}

/* Сообщение "нет товаров" */
.no-products {
    text-align: center;
    padding: 3rem;
    background: var(--white);
    border-radius: 1.5rem;
    color: var(--text-secondary);
    font-size: 1.1rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
.pagination-dots {
    display: inline-block;
    padding: 0 0.25rem;
    color: var(--text-secondary);
}

.catalog-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 2rem;
    margin: 2rem 0;
}
.filters-sidebar {
    background: var(--white);
    border-radius: 1rem;
    padding: 1.5rem;
    border: 1px solid var(--border-light);
    position: sticky;
    top: 20px;          /* отступ от верха окна при прилипании */
    align-self: start;  /* предотвращает растяжение по высоте */
}

.filter-group {
    margin-bottom: 1.5rem;
}
.filter-group label {
    font-weight: 600;
    display: block;
    margin-bottom: 0.5rem;
}
.filter-group select,
.filter-group input {
    width: 100%;
}
.disabled-placeholder {
    color: var(--text-secondary);
    font-style: italic;
}

/* Адаптивность */
@media (max-width: 768px) {
    .catalog-layout {
        grid-template-columns: 1fr;
    }
    .category-menu {
        gap: 0.5rem;
    }
    .category-menu__item {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
        gap: 1rem;
    }
    .product-card__name {
        font-size: 0.9rem;
    }
    .filters-sidebar {
        position: static;
    }
}