/* Featured Products 前端样式 */

.featured-products-container {
    margin: 20px 0;
    padding: 0;
    clear: both;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
}

.featured-products-section .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

.featured-products-title {
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 20px;
    text-align: center;
    color: #333;
    border-bottom: 2px solid #e0e0e0;
    padding-bottom: 10px;
}

.featured-products-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    align-items: stretch;
}

/* Desktop: ensure swipe wrapper is hidden */
@media (min-width: 769px) {
    .featured-products-swipe-wrapper {
        display: none !important;
        visibility: hidden !important;
        height: 0 !important;
        overflow: hidden !important;
    }
    
    .featured-products-grid {
        display: flex !important;
        visibility: visible !important;
    }
}

.featured-products-grid[data-columns="2"] .featured-product-item {
    flex: 0 1 calc(50% - 10px);
    max-width: calc(50% - 10px);
}

.featured-products-grid[data-columns="3"] .featured-product-item {
    flex: 0 1 calc(33.333% - 14px);
    max-width: calc(33.333% - 14px);
}

.featured-products-grid[data-columns="4"] .featured-product-item {
    flex: 0 1 calc(25% - 15px);
    max-width: calc(25% - 15px);
}

.featured-products-grid[data-columns="5"] .featured-product-item {
    flex: 0 1 calc(20% - 16px);
    max-width: calc(20% - 16px);
}

.featured-products-grid[data-columns="6"] .featured-product-item {
    flex: 0 1 calc(16.666% - 17px);
    max-width: calc(16.666% - 17px);
}

.featured-product-item {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 15px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    min-height: 300px;
}

.featured-product-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    border-color: #007cba;
}

.featured-product-image {
    margin-bottom: 15px;
    flex-shrink: 0;
}

.featured-product-image img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    transition: transform 0.3s ease;
}

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

.featured-product-title {
    font-size: 18px;
    font-weight: 600;
    margin: 0 0 10px 0;
    line-height: 1.4;
    flex-grow: 1;
}

.featured-product-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.featured-product-title a:hover {
    color: #007cba;
}

.featured-product-price {
    font-size: 16px;
    font-weight: bold;
    margin: 10px 0;
    color: #007cba;
}

.featured-product-price .woocommerce-Price-amount {
    color: #007cba;
}

.featured-product-price del {
    color: #999;
    margin-right: 8px;
}

.featured-product-actions {
    margin-top: auto;
    padding-top: 15px;
}

.featured-add-to-cart,
.featured-select-options {
    background: #007cba;
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    text-decoration: none;
    display: inline-block;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    min-width: 120px;
}

.featured-add-to-cart:hover,
.featured-select-options:hover {
    background: #005a87;
    color: #fff;
    transform: translateY(-2px);
}

.featured-add-to-cart:active,
.featured-select-options:active {
    transform: translateY(0);
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .featured-products-grid[data-columns="5"] .featured-product-item,
    .featured-products-grid[data-columns="6"] .featured-product-item {
        flex: 0 1 calc(25% - 15px);
        max-width: calc(25% - 15px);
    }
}

/* Mobile Swipe Container */
.featured-products-swipe-wrapper {
    position: relative;
    overflow: hidden;
    margin: 0 -10px;
    display: none !important; /* Hidden by default, shown on mobile */
}

.featured-products-swipe-container {
    display: flex;
    transition: transform 0.3s ease;
    gap: 15px;
    padding: 0 10px;
}

.featured-products-swipe-container .featured-product-item {
    flex: 0 0 280px; /* Fixed width for better mobile display */
    max-width: 280px;
}

.featured-products-nav-buttons {
    display: none;
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    z-index: 10;
    pointer-events: none; /* Allow clicks to pass through container */
}

.featured-products-nav-button {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid #ddd;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 3px 12px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    font-size: 20px;
    color: #333;
    position: absolute;
    pointer-events: auto; /* Re-enable clicks on buttons */
}

.featured-products-nav-button:hover {
    background: #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    transform: scale(1.1);
}

.featured-products-nav-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.featured-products-nav-button.prev {
    left: 10px;
}

.featured-products-nav-button.next {
    right: 10px;
}

.featured-products-dots {
    display: none;
    justify-content: center;
    margin-top: 20px;
    gap: 8px;
}

.featured-products-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ddd;
    cursor: pointer;
    transition: background 0.3s ease;
}

.featured-products-dot.active {
    background: #007cba;
}

@media (max-width: 768px) {
    .featured-products-grid {
        display: none !important; /* Hide grid on mobile */
    }
    
    .featured-products-swipe-wrapper {
        display: block !important; /* Show swipe wrapper on mobile */
    }
    
    .featured-products-nav-buttons {
        display: block !important;
    }
    
    .featured-products-dots {
        display: flex !important;
    }
    
    .featured-products-title {
        font-size: 24px;
    }
    
    .featured-products-section .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .featured-products-swipe-container .featured-product-item {
        flex: 0 0 260px; /* Slightly smaller on very small screens */
        max-width: 260px;
    }
    
    .featured-products-title {
        font-size: 20px;
    }
    
    .featured-product-item {
        min-height: 250px;
    }
    
    .featured-products-section .container {
        padding: 0 10px;
    }
    
    .featured-products-nav-button {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .featured-products-nav-button.prev {
        left: 5px;
    }
    
    .featured-products-nav-button.next {
        right: 5px;
    }
}

/* 加载动画 */
.featured-products-loading {
    text-align: center;
    padding: 40px;
}

.featured-products-loading::after {
    content: "";
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 3px solid #e0e0e0;
    border-radius: 50%;
    border-top-color: #007cba;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* 短代码特殊样式 */
.featured-products-shortcode {
    margin: 30px 0;
}

.featured-products-shortcode .featured-products-title {
    font-size: 24px;
}

/* 错误状态 */
.featured-products-error {
    background: #fff2f2;
    border: 1px solid #ff6b6b;
    border-radius: 4px;
    padding: 15px;
    color: #d63384;
    text-align: center;
}

/* 空状态 */
.featured-products-empty {
    text-align: center;
    padding: 40px;
    color: #666;
    font-style: italic;
}