/* Responsive Styles */

/* Tablet */
@media (max-width: 992px) {
    .main-header .container {
        flex-direction: column;
        gap: 15px;
    }

    .feature-showcase {
        flex-direction: column;
    }

    .feature-showcase img {
        max-width: 100%;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .main-nav {
        display: none; /* Simple hide for now, would need a hamburger menu */
    }

    .header-right {
        flex-direction: column;
        width: 100%;
    }

    .search-box {
        width: 100%;
        justify-content: space-between;
    }

    .contact-info {
        border-left: none;
        padding-left: 0;
        margin-top: 10px;
    }

    .features-grid {
        flex-wrap: wrap;
        gap: 20px;
    }

    .feature-item {
        flex-basis: calc(50% - 20px);
    }
    
    .stats-section .container {
        flex-direction: column;
        gap: 20px;
    }

    /* 隐藏PC端的技术赋能教育部分 */
    .virtual-simulation .container {
        display: none;
    }
    
    /* 隐藏PC端的标题 */
    .virtual-simulation .section-title {
        display: none;
    }
    
    /* 隐藏PC端的解决方案部分 */
    .products-section .container {
        display: none;
    }
    
    /* 隐藏PC端的解决方案标题 */
    .products-section .section-title {
        display: none;
    }
} 

/* 小屏幕手机 */
@media (max-width: 480px) {
}