/* 移动端核心业务板块修复样式 */

/* 核心业务板块移动端适配 */
@media screen and (max-width: 768px) {
    /* 业务网格布局 - 移动端改为单列 */
    .business-overview .business-grid {
        display: flex !important;
        flex-direction: column !important;
        gap: 20px !important;
    }
    
    /* 业务卡片移动端样式 */
    .business-overview .business-card {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 20px !important;
        box-sizing: border-box !important;
    }
    
    /* 业务图标容器 */
    .business-overview .business-icon {
        width: 100% !important;
        max-width: 100% !important;
        margin-bottom: 15px !important;
    }
    
    .business-overview .business-icon img {
        width: 100% !important;
        height: auto !important;
        max-width: 100% !important;
        object-fit: contain !important;
    }
    
    /* 卡片标题 */
    .business-overview .business-card h3 {
        font-size: 18px !important;
        line-height: 1.4 !important;
        margin-bottom: 12px !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
    }
    
    /* 卡片描述文字 */
    .business-overview .business-card p {
        font-size: 14px !important;
        line-height: 1.6 !important;
        margin-bottom: 15px !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
    }
    
    /* 卡片链接 */
    .business-overview .business-card .card-link {
        font-size: 14px !important;
        display: inline-block !important;
        margin-top: 10px !important;
    }
    
    /* 标签按钮移动端样式 */
    .business-overview .business-tabs {
        display: flex !important;
        flex-wrap: wrap !important;
        gap: 10px !important;
        margin-bottom: 20px !important;
        justify-content: center !important;
    }
    
    .business-overview .tab-btn {
        flex: 1 1 auto !important;
        min-width: calc(33.333% - 7px) !important;
        font-size: 12px !important;
        padding: 10px 8px !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
    }
    
    /* 容器内边距调整 */
    .business-overview .container {
        padding-left: 15px !important;
        padding-right: 15px !important;
    }
}

/* 超小屏幕优化 (小于480px) */
@media screen and (max-width: 480px) {
    .business-overview .business-card {
        padding: 15px !important;
    }
    
    .business-overview .business-card h3 {
        font-size: 16px !important;
    }
    
    .business-overview .business-card p {
        font-size: 13px !important;
    }
    
    .business-overview .tab-btn {
        font-size: 11px !important;
        padding: 8px 6px !important;
        min-width: calc(50% - 5px) !important;
    }
}