/* static/css/pages/category_detail.css */
/* ====================================================
   CATEGORY LANDING PAGE
   ==================================================== */

/* ====================================================
   BREADCRUMB
   ==================================================== */
.breadcrumb {
    padding: 0.75rem 0;
    background: var(--white);
    border-bottom: 1px solid var(--light-gray);
}

.breadcrumb-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem 0.5rem;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.88rem;
}

.breadcrumb-list li {
    display: inline;
}

.breadcrumb-list li:not(:last-child)::after {
    content: '/';
    margin-left: 0.5rem;
    color: var(--dark-charcoal);
    opacity: 0.5;
}

.breadcrumb-list a {
    color: var(--primary-blue);
    text-decoration: none;
}

.breadcrumb-list a:hover {
    text-decoration: underline;
}

.breadcrumb-list [aria-current="page"] {
    color: var(--dark-charcoal);
    opacity: 0.7;
}

/* ====================================================
   CATEGORY HEADER
   ==================================================== */
.category-header {
    padding: 2rem 0 1.5rem;
    background: var(--white);
    text-align: center;
}

.category-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--dark-charcoal);
    margin: 0 0 0.5rem;
}

.category-subtitle {
    font-size: 1rem;
    color: var(--dark-charcoal);
    opacity: 0.75;
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ====================================================
   SUBCATEGORY TILES
   ==================================================== */
.subcategory-tiles-section {
    padding: 1.5rem 0 2rem;
    background: var(--light-blue-bg);
}

.section-heading {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--dark-charcoal);
    margin: 0 0 1.25rem;
}

.subcategory-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
}

.subcategory-tile {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.1rem 1.25rem;
    background: var(--white);
    border: 1px solid var(--light-gray);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.subcategory-tile:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
    border-color: var(--primary-blue);
    text-decoration: none;
    color: inherit;
}

.subcategory-tile-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    background: var(--light-blue-bg);
    color: var(--primary-blue);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, color 0.2s ease;
}

.subcategory-tile:hover .subcategory-tile-icon {
    background: var(--primary-blue);
    color: var(--white);
}

.subcategory-tile-body {
    flex: 1;
    min-width: 0;
}

.subcategory-tile-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark-charcoal);
    margin: 0 0 0.25rem;
    line-height: 1.3;
}

.subcategory-tile-link {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--primary-blue);
    transition: gap 0.2s ease;
}

.subcategory-tile:hover .subcategory-tile-link {
    gap: 0.4rem;
}

/* ====================================================
   CATEGORY PRODUCTS
   ==================================================== */
.category-products-section {
    padding: 2rem 0 3rem;
}

.category-products-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.products-count {
    font-size: 0.88rem;
    color: var(--dark-charcoal);
    opacity: 0.65;
    font-weight: 500;
}

/* Product grid — same pattern as product_list */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.5rem;
}

.product-card {
    background: var(--white);
    border: 1px solid var(--light-gray);
    border-radius: 0.75rem;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    border-color: var(--primary-blue);
}

.product-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.product-image {
    position: relative;
    aspect-ratio: 1 / 1;
    background: var(--light-blue-bg);
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.75rem;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-badge {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    padding: 0.2rem 0.6rem;
    border-radius: 0.25rem;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: var(--light-gray);
    color: var(--dark-charcoal);
}

.product-badge.out-of-stock {
    background: #FEE2E2;
    color: #991B1B;
}

.product-badge.low-stock {
    background: #FEF3C7;
    color: #92400E;
}

.product-info {
    padding: 0.5rem 0.75rem 0.75rem;
}

.product-name {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--dark-charcoal);
    margin: 0 0 0.35rem 0;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.6rem;
}

.product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 0.5rem;
}

.product-price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.product-stock {
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.15rem 0.5rem;
    border-radius: 1rem;
}

.product-stock.in-stock {
    color: var(--dark-green);
    background: var(--light-green-bg);
}

.product-stock.out-of-stock-text {
    color: #991B1B;
    background: #FEE2E2;
}

.add-to-cart-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    padding: 0.4rem 0.75rem;
}

.add-to-cart-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ====================================================
   EMPTY CATEGORY
   ==================================================== */
.empty-category {
    text-align: center;
    padding: 3.5rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.empty-category svg {
    margin-bottom: 0.5rem;
}

.empty-category-title {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--dark-charcoal);
    margin: 0;
}

.empty-category p {
    font-size: 1rem;
    color: var(--dark-charcoal);
    opacity: 0.7;
    max-width: 480px;
    margin: 0 0 0.75rem;
    line-height: 1.6;
}

/* ====================================================
   RESPONSIVE
   ==================================================== */
@media (max-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
    }
}

@media (max-width: 768px) {
    .category-header {
        padding: 1.5rem 0 1rem;
    }

    .category-title {
        font-size: 1.6rem;
    }

    .category-subtitle {
        font-size: 0.92rem;
    }

    .subcategory-grid {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
        gap: 0.75rem;
    }

    .subcategory-tile {
        padding: 0.9rem 1rem;
        gap: 0.75rem;
    }

    .subcategory-tile-icon {
        width: 40px;
        height: 40px;
    }

    .subcategory-tile-name {
        font-size: 0.92rem;
    }

    .product-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 1rem;
    }

    .section-heading {
        font-size: 1.15rem;
    }
}

@media (max-width: 480px) {
    .category-title {
        font-size: 1.4rem;
    }

    .subcategory-grid {
        grid-template-columns: 1fr;
    }

    .product-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 0.75rem;
    }

    .product-name {
        font-size: 0.85rem;
        min-height: 2.2rem;
    }

    .product-price {
        font-size: 0.95rem;
    }

    .breadcrumb-list {
        font-size: 0.78rem;
    }
}