/**
 * RB Jewellers Catalog - Products Styles
 *
 * @package    RB_Jewellers_Catalog
 * @since      2.0.0
 */

/* ==========================================================================
   Products Grid
   ========================================================================== */

.rb-products-grid {
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(3, 1fr);
}

.rb-products-grid[data-columns="2"] {
    grid-template-columns: repeat(2, 1fr);
}

.rb-products-grid[data-columns="4"] {
    grid-template-columns: repeat(4, 1fr);
}

.rb-products-grid[data-columns="5"] {
    grid-template-columns: repeat(5, 1fr);
}

.rb-products-grid[data-columns="6"] {
    grid-template-columns: repeat(6, 1fr);
}

@media (max-width: 1024px) {
    .rb-products-grid,
    .rb-products-grid[data-columns="4"],
    .rb-products-grid[data-columns="5"],
    .rb-products-grid[data-columns="6"] {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .rb-products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .rb-products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
}


/* ==========================================================================
   Product Card
   ========================================================================== */

.rb-product-card {
    position: relative;
    background: var(--rb-bg);
    border-radius: var(--rb-radius);
    overflow: hidden;
    box-shadow: var(--rb-shadow);
    transition: transform var(--rb-transition), box-shadow var(--rb-transition);
}

.rb-product-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--rb-shadow-lg);
}

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

.rb-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--rb-transition);
}

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

/* Lazy Loading */
.rb-product-image img.rb-lazy {
    opacity: 0;
    transition: opacity 0.3s;
}

.rb-product-image img.rb-lazy.loaded {
    opacity: 1;
}

/* Badges */
.rb-product-badges {
    position: absolute;
    top: 10px;
    left: 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    z-index: 2;
}

.rb-badge {
    display: inline-block;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--rb-radius-sm);
}

/* Overlay Actions */
.rb-product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    opacity: 0;
    transition: opacity var(--rb-transition);
}

.rb-product-card:hover .rb-product-overlay {
    opacity: 1;
}

.rb-quick-view-btn,
.rb-add-to-cart-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--rb-bg);
    border: none;
    border-radius: var(--rb-radius);
    font-size: 13px;
    font-weight: 500;
    color: var(--rb-text);
    transition: background var(--rb-transition), transform var(--rb-transition);
}

.rb-quick-view-btn:hover,
.rb-add-to-cart-btn:hover {
    background: var(--rb-primary);
    color: var(--rb-bg);
}

.rb-add-to-cart-btn.added {
    background: var(--rb-success);
    color: var(--rb-bg);
}

/* Product Info */
.rb-product-info {
    padding: 15px;
}

.rb-product-name {
    margin: 0 0 5px;
    font-size: 14px;
    font-weight: 500;
    color: var(--rb-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.rb-product-sku {
    margin: 0;
    font-size: 12px;
    color: var(--rb-text-muted);
}

.rb-product-price {
    margin: 8px 0 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--rb-primary-dark);
}

/* Mobile Add Button */
.rb-mobile-add-btn {
    display: none;
    position: absolute;
    bottom: 10px;
    right: 10px;
    width: 36px;
    height: 36px;
    background: var(--rb-primary);
    border: none;
    border-radius: 50%;
    color: var(--rb-bg);
    font-size: 20px;
    align-items: center;
    justify-content: center;
    box-shadow: var(--rb-shadow);
    z-index: 3;
}

.rb-mobile-add-btn.added {
    background: var(--rb-success);
}

@media (max-width: 768px) {
    .rb-product-overlay {
        display: none;
    }

    .rb-mobile-add-btn {
        display: flex;
    }

    .rb-product-info {
        padding: 10px;
    }

    .rb-product-name {
        font-size: 13px;
    }
}


/* ==========================================================================
   Product Card Quantity Selector
   ========================================================================== */

.rb-card-qty-wrapper {
    padding: 12px 15px;
    background: var(--rb-bg-light);
    border-top: 1px solid var(--rb-border);
    display: flex !important;
    justify-content: center;
}

.rb-card-qty {
    display: flex !important;
    align-items: center;
    border: 1px solid var(--rb-border);
    border-radius: var(--rb-radius-sm);
    overflow: hidden;
    background: var(--rb-bg);
}

.rb-card-qty-btn {
    width: 32px;
    height: 32px;
    border: none !important;
    background: var(--rb-bg-dark) !important;
    font-size: 16px;
    cursor: pointer;
    color: var(--rb-text);
    display: flex !important;
    align-items: center;
    justify-content: center;
    transition: background var(--rb-transition);
    position: static !important;
    padding: 0 !important;
    margin: 0 !important;
}

.rb-card-qty-btn:hover {
    background: var(--rb-border) !important;
}

.rb-card-qty-input {
    width: 50px !important;
    height: 32px !important;
    border: none !important;
    border-left: 1px solid var(--rb-border) !important;
    border-right: 1px solid var(--rb-border) !important;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    -moz-appearance: textfield;
    position: static !important;
    padding: 0 !important;
    margin: 0 !important;
    background: var(--rb-bg) !important;
}

.rb-card-qty-input::-webkit-outer-spin-button,
.rb-card-qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.rb-card-qty-input.has-qty {
    background: #e8f5e9 !important;
    color: #2e7d32;
}


/* ==========================================================================
   Subcategories
   ========================================================================== */

.rb-subcategories {
    margin-bottom: 30px;
}

.rb-subcategories-title {
    margin: 0 0 20px;
    font-size: 20px;
    font-weight: 600;
}

.rb-subcategories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.rb-subcategory-card {
    display: block;
    background: var(--rb-bg);
    border-radius: var(--rb-radius);
    overflow: hidden;
    box-shadow: var(--rb-shadow);
    transition: transform var(--rb-transition), box-shadow var(--rb-transition);
}

.rb-subcategory-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--rb-shadow-lg);
    color: inherit;
}

.rb-subcategory-image {
    aspect-ratio: 16/10;
    background: var(--rb-bg-light);
    overflow: hidden;
}

.rb-subcategory-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--rb-transition);
}

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

.rb-subcategory-image-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--rb-text-muted);
}

.rb-subcategory-info {
    padding: 15px;
}

.rb-subcategory-name {
    margin: 0 0 5px;
    font-size: 16px;
    font-weight: 600;
    color: var(--rb-text);
}

.rb-subcategory-count {
    font-size: 13px;
    color: var(--rb-text-light);
}


/* ==========================================================================
   Product Card Enhanced
   ========================================================================== */

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

.rb-product-image-link {
    display: block;
    width: 100%;
    height: 100%;
}

.rb-product-image-wrapper .rb-product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--rb-transition);
}

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

.rb-product-no-image {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--rb-text-muted);
    gap: 10px;
}

/* Product Actions Overlay */
.rb-product-actions {
    position: absolute;
    bottom: 10px;
    right: 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    opacity: 0;
    transform: translateY(10px);
    transition: all var(--rb-transition);
    z-index: 5;
}

.rb-product-card:hover .rb-product-actions {
    opacity: 1;
    transform: translateY(0);
}

.rb-quick-view-btn,
.rb-add-to-inquiry-btn {
    width: 40px;
    height: 40px;
    background: var(--rb-bg);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--rb-text);
    box-shadow: var(--rb-shadow);
    transition: all var(--rb-transition);
    cursor: pointer;
}

.rb-quick-view-btn:hover,
.rb-add-to-inquiry-btn:hover {
    background: var(--rb-primary);
    color: #fff;
    transform: scale(1.1);
}

.rb-add-to-inquiry-btn.in-cart {
    background: var(--rb-primary);
    color: #fff;
}

.rb-add-to-inquiry-btn.in-cart svg {
    fill: currentColor;
}

@media (max-width: 768px) {
    .rb-product-actions {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Product Info */
.rb-product-card .rb-product-info {
    padding: 15px;
}

.rb-product-card .rb-product-category {
    display: inline-block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--rb-primary);
    margin-bottom: 5px;
}

.rb-product-card .rb-product-name {
    margin: 0 0 8px;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.4;
}

.rb-product-card .rb-product-name a {
    color: var(--rb-text);
}

.rb-product-card .rb-product-name a:hover {
    color: var(--rb-primary);
}

.rb-product-card .rb-product-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.rb-product-card .rb-product-sku {
    font-size: 12px;
    color: var(--rb-text-muted);
}

.rb-product-card .rb-product-price {
    font-size: 14px;
    font-weight: 600;
    color: var(--rb-primary-dark);
}


/* ==========================================================================
   Categories Grid (Main Shop Page)
   ========================================================================== */

/* Centered header with separator */
.rb-catalog-header-centered {
    text-align: center;
    margin-bottom: 40px;
}

.rb-catalog-header-centered .rb-catalog-title {
    font-size: 28px;
    font-weight: 600;
    color: var(--rb-secondary);
    margin: 0 0 15px 0;
}

.rb-title-separator {
    width: 60px;
    height: 3px;
    background: var(--rb-secondary);
    margin: 0 auto;
}

.rb-catalog-header-centered .rb-catalog-description {
    margin: 20px auto 0;
    max-width: 600px;
    color: var(--rb-text-light);
    font-size: 15px;
}

.rb-product-count {
    margin: 15px 0 0;
    color: var(--rb-text-muted);
    font-size: 14px;
}

.rb-no-products {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--rb-text-light);
}

.rb-no-products p {
    margin: 0;
    font-size: 16px;
}

/* Categories grid - 6 columns */
.rb-categories-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    margin-top: 30px;
}

/* Category card with border */
.rb-category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 25px 15px;
    background: var(--rb-bg);
    border: 1px solid var(--rb-border);
    border-radius: var(--rb-radius);
    text-decoration: none;
    color: inherit;
    transition: transform var(--rb-transition), box-shadow var(--rb-transition), border-color var(--rb-transition);
}

.rb-category-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--rb-shadow);
    border-color: var(--rb-primary);
    text-decoration: none;
    color: inherit;
}

/* Circular image container */
.rb-category-card-image {
    position: relative;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--rb-bg-light);
    margin-bottom: 15px;
}

.rb-category-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--rb-transition);
}

.rb-category-card:hover .rb-category-card-image img {
    transform: scale(1.08);
}

.rb-category-card-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background: var(--rb-bg-dark);
    color: var(--rb-text-muted);
}

/* Category name - uppercase, centered */
.rb-category-card-name {
    margin: 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--rb-text);
    text-transform: uppercase;
    text-align: center;
    line-height: 1.4;
    letter-spacing: 0.5px;
}

.rb-no-categories {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: var(--rb-text-light);
}

.rb-no-categories p {
    margin: 0;
    font-size: 16px;
}

/* Responsive adjustments for categories grid */
@media (max-width: 1200px) {
    .rb-categories-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: 15px;
    }
}

@media (max-width: 992px) {
    .rb-categories-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 15px;
    }

    .rb-category-card-image {
        width: 100px;
        height: 100px;
    }
}

@media (max-width: 768px) {
    .rb-categories-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
    }

    .rb-category-card {
        padding: 20px 10px;
    }

    .rb-category-card-image {
        width: 80px;
        height: 80px;
        margin-bottom: 10px;
    }

    .rb-category-card-name {
        font-size: 11px;
    }
}

@media (max-width: 480px) {
    .rb-categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .rb-category-card {
        padding: 15px 10px;
    }

    .rb-category-card-image {
        width: 70px;
        height: 70px;
    }

    .rb-category-card-name {
        font-size: 10px;
    }

    .rb-catalog-header-centered .rb-catalog-title {
        font-size: 22px;
    }
}