/* 移动端强制修复样式 */
@media screen and (max-width: 768px) {
    /* 重置所有基础样式 */
    * {
        box-sizing: border-box !important;
        max-width: 100% !important;
    }
    
    html, body {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
        overflow-x: hidden !important;
        -webkit-text-size-adjust: 100% !important;
        -webkit-tap-highlight-color: transparent !important;
        touch-action: manipulation !important;
    }
    
    .container {
        display: block !important;
        width: 100% !important;
        max-width: 100% !important;
        min-height: 100vh !important;
        position: relative !important;
        overflow-x: hidden !important;
        flex-direction: column !important;
    }
    
    .sidebar {
        position: fixed !important;
        top: 0 !important;
        left: -100% !important;
        width: 100% !important;
        height: 100vh !important;
        z-index: 1000 !important;
        background: #fff !important;
        transition: left 0.3s ease !important;
        overflow-y: auto !important;
        box-shadow: 4px 0 15px rgba(0, 0, 0, 0.1) !important;
    }
    
    .sidebar.open {
        left: 0 !important;
    }
    
    .main-content {
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
        padding: 20px !important;
        padding-top: 80px !important;
        min-height: 100vh !important;
        position: relative !important;
        overflow-x: hidden !important;
    }
    
    .mobile-menu-btn {
        display: block !important;
        position: fixed !important;
        top: 15px !important;
        left: 15px !important;
        z-index: 9999 !important;
        background: #0969da !important;
        color: white !important;
        border: none !important;
        padding: 12px !important;
        border-radius: 8px !important;
        font-size: 18px !important;
        cursor: pointer !important;
        box-shadow: 0 4px 12px rgba(9, 105, 218, 0.3) !important;
        -webkit-tap-highlight-color: transparent !important;
        touch-action: manipulation !important;
    }
    
    /* 强制所有内容不超出屏幕 */
    .hero-card, .hero-content, .hero-actions, .link-grid, .link-card {
        width: 100% !important;
        max-width: 100% !important;
    }
    
    .hero-actions {
        flex-direction: column !important;
        gap: 10px !important;
    }
    
    .hero-actions .btn {
        width: 100% !important;
        max-width: 100% !important;
    }
    
    .link-grid {
        grid-template-columns: 1fr !important;
        gap: 15px !important;
    }
    
    .modal-content {
        width: 95% !important;
        margin: 10px !important;
        max-height: 90vh !important;
    }
    
    .modal-footer .btn {
        width: 100% !important;
        max-width: 100% !important;
    }
}