/* 平板设备 */
@media screen and (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .lp-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }

    .section-content {
        gap: 40px;
    }

    .slide-content h1 {
        font-size: 42px;
    }

    .slide-content p {
        font-size: 20px;
    }
}

/* 移动设备 */
@media screen and (max-width: 768px) {
    .navbar-top {
        padding: 12px 0;
    }

    .navbar-actions {
        gap: 8px;
    }

    .btn-nav {
        padding: 6px 12px;
        font-size: 12px;
    }

    .language-selector {
        display: none;
    }

    .navbar-bottom {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero-banner {
        height: 400px;
        margin-top: 72px;
    }

    .slide-content h1 {
        font-size: 32px;
    }

    .slide-content p {
        font-size: 16px;
    }

    .btn-large {
        padding: 12px 24px;
        font-size: 14px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .stat-item {
        padding: 16px;
    }

    .stat-icon {
        width: 36px;
        height: 36px;
    }

    .stat-value {
        font-size: 20px;
    }

    .stat-label {
        font-size: 12px;
    }

    .live-prices {
        padding: 60px 0;
    }

    .section-header h2 {
        font-size: 28px;
    }

    .tabs {
        gap: 8px;
    }

    .tab-btn {
        padding: 8px 16px;
        font-size: 12px;
    }

    .price-row {
        padding: 12px 16px;
        font-size: 14px;
    }

    .price-cell {
        font-size: 13px;
    }

    .cta-wrapper {
        flex-direction: column;
        align-items: center;
    }

    .cta-wrapper .btn {
        width: 100%;
        max-width: 300px;
    }

    .section-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .section-image {
        order: -1;
    }

    .section-text h2 {
        font-size: 28px;
    }

    .section-text p {
        font-size: 14px;
    }

    .liquidity-providers {
        padding: 40px 0;
    }

    .section-title {
        font-size: 28px;
    }

    .lp-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .lp-item {
        padding: 24px;
    }

    .products-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .product-card {
        padding: 30px 20px;
    }

    .product-icon {
        width: 60px;
        height: 60px;
    }

    .product-card h3 {
        font-size: 20px;
    }

    .product-card p {
        font-size: 13px;
    }

    .cta-section {
        padding: 60px 0;
    }

    .cta-content h2 {
        font-size: 28px;
    }

    .cta-content p {
        font-size: 16px;
    }

    .cta-feature {
        font-size: 14px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer {
        padding: 40px 0 20px;
    }

    .footer-bottom {
        font-size: 12px;
    }
}

/* 小型移动设备 */
@media screen and (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-banner {
        height: 350px;
    }

    .slide-content h1 {
        font-size: 26px;
    }

    .slide-content p {
        font-size: 14px;
        margin-bottom: 20px;
    }

    .stats-bar {
        padding: 30px 0;
    }

    .stat-item {
        flex-direction: column;
        text-align: center;
    }

    .section-header h2 {
        font-size: 24px;
    }

    .price-row {
        flex-wrap: wrap;
        padding: 10px 12px;
    }

    .price-cell {
        flex: 0 0 50%;
        text-align: left !important;
        padding: 4px 0;
    }

    .price-cell:last-child {
        flex: 0 0 100%;
        text-align: center;
        margin-top: 8px;
    }

    .section-text h2 {
        font-size: 24px;
    }

    .cta-content h2 {
        font-size: 24px;
    }
}

/* 横屏模式 */
@media screen and (max-width: 768px) and (orientation: landscape) {
    .hero-banner {
        height: 300px;
    }

    .slide-content h1 {
        font-size: 28px;
    }

    .slide-content p {
        font-size: 14px;
    }
}

/* 高分辨率设备 */
@media screen and (min-resolution: 2dppx) {
    img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* 横竖屏切换处理 */
@media screen and (orientation: landscape) {
    .mobile-menu {
        max-width: 100%;
    }
}