/* 响应式样式 */

/* 大型设备 (大型笔记本电脑和台式机, 1200px 及以上) */
@media (min-width: 1200px) {
    .container {
        max-width: 1200px;
    }
}

/* 中型设备 (笔记本电脑, 992px 到 1199px) */
@media (max-width: 1199px) {
    .section-title {
        font-size: 36px;
    }
    
    .products-services .tab-item {
        margin: 0 20px;
        font-size: 18px;
    }
    
    .product-content {
        flex-direction: column;
    }
    
    .product-info, .product-image {
        width: 100%;
        padding: 0;
    }
    
    .product-image {
        margin-top: 30px;
    }
}

/* 小型设备 (平板电脑, 768px 到 991px) */
@media (max-width: 991px) {
    .section-title {
        font-size: 32px;
        margin-bottom: 30px;
    }
    
    .btn-primary, .btn-outline {
        padding: 10px 25px;
        font-size: 15px;
    }
    
    .products-services .tabs {
        flex-wrap: wrap;
    }
    
    .products-services .tab-item {
        margin: 0 10px;
        font-size: 16px;
    }
    
    .product-title {
        font-size: 28px;
        margin-bottom: 20px;
    }
    
    .product-feature-text {
        font-size: 15px;
    }
    
    .tag {
        font-size: 13px;
    }
    
    .related-title {
        font-size: 20px;
    }
    
    .btn-more, .btn-consult {
        padding: 10px 20px;
        font-size: 15px;
    }
}

/* 超小型设备 (手机, 767px 及以下) */
@media (max-width: 767px) {
    .section-title {
        font-size: 28px;
        margin-bottom: 25px;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .btn-primary, .btn-outline {
        padding: 8px 20px;
        font-size: 14px;
    }
    
    .products-services {
        padding: 40px 0 60px;
    }
    
    .products-services .tabs {
        display: flex;
        overflow-x: auto;
        white-space: nowrap;
        justify-content: flex-start;
        padding-bottom: 10px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none; /* Firefox */
        -ms-overflow-style: none; /* IE and Edge */
    }
    
    .products-services .tabs::-webkit-scrollbar {
        display: none; /* Chrome, Safari, Opera */
    }
    
    .products-services .tab-item {
        margin: 0 10px;
        padding: 10px;
        font-size: 14px;
        flex: 0 0 auto;
    }
    
    .tab-content {
        padding: 20px 15px;
    }
    
    .product-content {
        flex-direction: column;
    }
    
    .product-info, .product-image {
        width: 100%;
        padding: 0;
    }
    
    .product-image {
        margin-top: 30px;
        text-align: center;
    }
    
    .product-image img {
        max-width: 100%;
        height: auto;
    }
    
    .product-title {
        font-size: 24px;
        margin-bottom: 15px;
    }
    
    .product-feature-item {
        margin-bottom: 10px;
    }
    
    .product-feature-text {
        font-size: 14px;
        line-height: 1.5;
    }
    
    .related-title {
        font-size: 18px;
        margin-bottom: 15px;
    }
    
    .tag-container {
        gap: 8px;
    }
    
    .tag {
        padding: 6px 12px;
        font-size: 12px;
    }
    
    .action-buttons {
        flex-direction: column;
        gap: 10px;
    }
    
    .btn-more, .btn-consult {
        width: 100%;
        text-align: center;
        padding: 10px 0;
        font-size: 14px;
    }
}

/* 极小型设备 (小型手机, 576px 及以下) */
@media (max-width: 576px) {
    .section-title {
        font-size: 24px;
        margin-bottom: 20px;
    }
    
    .products-services .tab-item {
        margin: 0 5px;
        padding: 8px;
        font-size: 13px;
    }
    
    .product-title {
        font-size: 20px;
    }
    
    .product-feature-icon {
        font-size: 16px;
    }
    
    .product-feature-text {
        font-size: 13px;
    }
}