/* Responsive Design */
@media (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .advantages-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
    }
    .advantage-card.horizontal {
        height: 100px;
    }
    .advantage-card.horizontal .advantage-img {
        width: 150px;
    }
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .header-container {
        display: none;
    }
    /* 最新适配代码 */
    .header-h5 {
        width: 100%;
        height: 49px;
        padding: 0 12px;
        background: #ffffff;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .header-h5-icon {
        width: 22px;
        height: 22px;
    }
    .header-h5-logo {
        width: 48px;
        height: 26px;
    }
    .footer-fixed {
        display: none;
    }
    .home-style-image {
        display: none;
    }
    .home-style-image-mobile {
        width: 100%;
        height: 2500px;
        display: block;
    }
    .product-card {
        width: 180px;
    }
    .product-img {
        width: 180px;
        height: 180px;
    }
    .products-section-dispaly-PC {
        display: none;
    }
    .products-section-dispaly-Phone {
        display: block;
    }
    .breadcrumb {
        display: none;
    }
    .sidebar {
        display: none;
    }
    .product-grid {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
    }
    .product-cards {
        width: 100%;
    }
    .product-image {
        width: 171px;
        height: 171px;
    }
    .product-image img {
        width: 100%;
        height: 171px;
    }
    .product-detail-main {
        padding: 0;
    }
    .product-detail-title {
        display: none;
    }
    .product-detail-title-mobile {
        display: block;
    }
    .pd-gallery {
        display: none;
    }
    .featured-carousel {
        display: block;
    }
}

@media (max-width: 768px) {
    .header-container {
        display: none;
    }
    .header-left {
        width: 100%;
        justify-content: space-between;
        margin-bottom: 10px;
    }
    .header-right {
        width: 100%;
    }
    .search-box {
        width: 100%;
    }
    .search-input {
        flex: 1;
    }
    .dropdown-content {
        min-width: 100%;
        left: 0;
        right: 0;
    }
    .hero-title {
        font-size: 32px;
    }
    .global-content {
        grid-template-columns: 1fr;
    }
    /* 产品网格 - 手机端自适应 */
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .product-card {
        width: 100% !important;
        max-width: none;
    }
    .product-img {
        width: 100% !important;
        height: auto !important;
        aspect-ratio: 1;
    }
    .advantage-card.horizontal {
        height: auto;
        flex-direction: column;
    }
    .advantage-card.horizontal .advantage-img {
        width: 100%;
        height: 150px;
    }
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }
    .environment-content {
        flex-direction: column;
    }
    .footer-content {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    .header-h5 {
        width: 100%;
        height: 49px;
        padding: 0 12px;
        background: #ffffff;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .header-h5-icon {
        width: 22px;
        height: 22px;
    }
    .header-h5-logo {
        width: 48px;
        height: 26px;
    }
    .footer-fixed {
        display: none;
    }
    .home-style-image {
        display: none;
    }
    .home-style-image-mobile {
        width: 100%;
        height: auto;
        display: block;
    }
    .home-style-image-mobile img {
        width: 100%;
        height: auto;
    }
    .products-section-dispaly-PC {
        display: none;
    }
    .products-section-dispaly-Phone {
        display: block;
    }
    .products-section-display-Phone img {
        width: 100% !important;
        height: auto !important;
    }
    .footer {
        padding: 30px 0;
    }
    .section-title {
        font-size: 24px;
    }
    .section-subtitle {
        font-size: 14px;
        margin-bottom: 30px;
    }
}

@media (max-width: 480px) {
    .header-container {
        display: none;
    }
    .hero-title {
        font-size: 24px;
    }
    .section-title {
        font-size: 22px;
    }
    .section-subtitle {
        font-size: 14px;
        margin-bottom: 25px;
    }
    /* 产品网格 - 手机端全自适应 */
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .product-card {
        width: 100% !important;
        max-width: none;
    }
    .product-img {
        width: 100% !important;
        height: auto !important;
        aspect-ratio: 1;
    }
    /* 统计数据 */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    .stat-number {
        font-size: 22px;
    }
    .stat-label {
        font-size: 11px;
    }
    /* 优势区块 */
    .advantages-section {
        padding: 40px 0;
    }
    .advantage-title {
        margin-bottom: 20px;
        font-size: 24px;
    }
    .advantages-grid {
        gap: 12px;
    }
    .advantage-card.horizontal {
        height: auto;
        flex-direction: column;
    }
    .advantage-card.horizontal .advantage-img {
        width: 100%;
        height: 140px;
    }
    .advantage-content h3 {
        font-size: 15px;
    }
    .advantage-content p {
        font-size: 12px;
    }
    /* 产品区域 */
    .products-section {
        padding: 35px 0;
    }
    /* 页脚 */
    .footer {
        padding: 30px 0 15px;
    }
    .footer-content {
        grid-template-columns: 1fr;
        gap: 25px;
        margin-bottom: 20px;
    }
    .footer-title {
        font-size: 17px;
    }
    .contact-item span {
        font-size: 14px;
    }
    .address {
        font-size: 14px;
    }
    /* 返回顶部按钮 */
    .back-to-top {
        width: 38px;
        height: 38px;
        bottom: 20px;
        right: 15px;
        font-size: 16px;
    }
}