* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            line-height: 1.6;
            color: #333;
            background-color: #fff;
            padding-top: 80px; /* 给固定导航栏留空间 */
        }
        .container {
            width: 90%;
            max-width: 1200px;
            margin: 0 auto;
        }
        h2 {
            font-size: 28px;
            margin-bottom: 20px;
            color: #2c3e50;
            border-bottom: 2px solid #0066cc;
            padding-bottom: 10px;
            display: inline-block;
        }
        h2 span {
            font-size: 16px;
            color: #666;
            margin-left: 10px;
            font-weight: normal;
        }
        .section {
            padding: 60px 0;
        }
        a.no-underline {
    text-decoration: none;
  }
        .bg-gray {
            background-color: #f8f9fa;
        }

        /* 导航栏样式 */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background-color: #fff;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            z-index: 999;
            padding:15px 0;
            border-bottom:5px solid #0066cc;
        }
    
        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 5px 0;
        }
        .logo {
            display: flex;
            align-items: center;
            text-decoration: none;
            gap: 12px;
            width: 500px;
            height: 60px;
            text-decoration: none;
            padding:0
        }
        .logo img{
            width: auto;
            height: 60px;
            object-fit: contain;/*防止图片拉伸*/
        }
        .logo p{
            margin: 0;
            font-size: 24px;
            font-weight: bold;
            color: #0066cc;
            white-space: nowrap;/*防止文字换行*/
            padding: 10px;
            height: 30px;
            float: right;
            bottom: 0px;
        }
        .nav-links {
            display: flex;
            list-style: none;
            margin: 0;
        }
        .nav-links li {
            margin-left: 25px;
        }
        .nav-links a {
            text-decoration: none;
            color: #333;
            font-size: 16px;
            font-weight: 500;
            transition: color 0.3s ease;
        }
        .nav-links a:hover {
            color: #0066cc;
        }
        .hamburger {
            display: none; /* 移动端菜单按钮默认隐藏 */
            font-size: 24px;
            cursor: pointer;
            color: #333;
        }
        /* 移动端适配（768px以下） */
@media (max-width: 768px) {
    /* 缩小logo图片 */
    .logo img {
        height: 32px; /* 移动端图片更小 */
    }

    /* 缩小logo文字 */
    .logo p {
        font-size: 14px; /* 移动端文字适配 */
    }
    .banner-slides-img{
            margin-top: 30%;
        }
    @media (max-width: 360px) {
        .logo p {
            display: none; /* 超小屏隐藏文字，避免拥挤 */
        }
    }

    /* 移动端导航链接折叠样式保持 */
    .nav-links {
        top: 60px; /* 适配logo高度，避免被遮挡 */
    }
}

/* 平板端适配（769px-1024px） */
@media (min-width: 769px) and (max-width: 1024px) {
    .logo p {
        font-size: 15px; /* 平板端文字稍小 */
    }
    .nav-links li {
        margin-left: 20px; /* 减小链接间距 */
    }
}

        /* 轮播图样式 */
        .banner {
          position: relative;
          width: 100%;
          overflow: hidden;
          /* 保持宽高比，自适应不同屏幕 */
          padding-top: 35%; /* 约2.85:1的比例，可调整 */
        }
        /* 轮播图片容器 */
        .banner-slides {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover; /* 保持比例并覆盖容器 */
            transition: transform 0.5s ease;
        }
        .banner-slides-img{
            width: 100%;
        }
        /* 单个轮播图 */
        .banner-slide {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            /* 移除背景图相关样式（因为用img标签） */
            opacity: 0;
            transition: opacity 1s ease;
            overflow: hidden; /* 防止图片意外溢出（保险措施） */
        }
    
        /* 当前活动的轮播图 */
        .banner-slide.active {
            opacity: 1; /* 显示当前图片 */
            z-index: 1; /* 确保当前图片在最上层 */
        }

        /* 文字容器（置于图片上方） */
        .banner-text {
            position: relative; /* 相对定位，避免被图片覆盖 */
            z-index: 10; /* 文字层级高于图片 */
            color: #fff;
            text-shadow: 0 2px 10px rgba(0,0,0,0.5);
            text-align: center;
        }
        .banner h1 {
            /*font-size: 48px;*/
            /*margin-bottom: 20px;*/
        }
        .banner p {
            font-size: 20px;
            /* max-width: 800px; */
        }


            /*专业服务*/
    .service-module {
            width: 1200px;
            margin: 0 auto;
        }
        
        /* 第一部分：文字介绍 */
        .service-intro {
            height: 130px;
            display: flex;
            align-items: center;
            background-color: #fff;
            padding: 20px 30px;
            margin-bottom: 30px;
            border-radius: 8px;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
            line-height: 1.6;
            font-size: 16px;
            color: #333;
            text-align: justify;
        }
        
        /* 第二部分：五个服务项目 */
        .service-container {
            width: 1200px;
            height: 400px;
            display: flex;
            background-color: #fff;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        }
        
        .service-item {
            flex: 1;
            display: flex;
            flex-direction: column;
            position: relative;
            transition: all 0.3s ease;
        }
        
        .service-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            z-index: 2;
        }
        
        .service-image {
            height: 50%;
            background-color: #f0f0f0;
            overflow: hidden;
        }
        
        .service-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .service-item:hover .service-image img {
            transform: scale(1.05);
        }
        
        .service-content {
            height: 50%;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            padding: 15px;
            text-align: center;
            background: linear-gradient(to bottom, #ffffff, #f9f9f9);
        }
        
        .service-title {
            font-size: 18px;
            font-weight: bold;
            color: #2c3e50;
            margin-bottom: 8px;
        }
        
        .service-divider {
            width: 30px;
            height: 2px;
            background-color: #c8a97e;
            margin: 8px 0;
        }
        
        .service-subtitle {
            font-size: 14px;
            color: #7f8c8d;
            font-style: italic;
        }
        
        /* 交替排列样式 */
        .service-item:nth-child(even) {
            flex-direction: column-reverse;
        }
        
        /* 移动端样式 */
       /* 移动端样式 */
        @media (max-width: 1200px) {
            .service-module {
                width: 100%;
            }
            
            .service-container {
                width: 100%;
            }
        }
        
        @media (max-width: 992px) {
            .service-container {
                height: auto;
                flex-wrap: wrap;
            }
            
            .service-item {
                flex: 0 0 50%;
                max-width: 50%;
            }
            
            .service-item:nth-child(even) {
                flex-direction: column;
            }
            
            .service-item:nth-child(4),
            .service-item:nth-child(5) {
                flex-direction: column;
            }
        }
        
        @media (max-width: 768px) {
            body {
                padding: 15px;
                align-items: flex-start;
            }
            
            .service-intro {
                height: auto;
                padding: 15px 20px;
                margin-bottom: 20px;
                font-size: 15px;
                line-height: 1.5;
            }
            
            .service-container {
                flex-direction: column;
                height: auto;
            }
            
            .service-item {
                flex: 1;
                max-width: 100%;
                flex-direction: column !important;
                margin-bottom: 1px;
            }
            
            .service-image {
                height: 180px;
            }
            
            .service-content {
                height: auto;
                padding: 20px 15px;
            }
            
            .service-title {
                font-size: 17px;
            }
            
            .service-subtitle {
                font-size: 13px;
            }
            .banner-slide{
                margin-top: 105px;
            }
        }
        
        @media (max-width: 480px) {
            body {
                padding: 10px;
            }
            
            .service-intro {
                padding: 12px 15px;
                font-size: 14px;
                margin-bottom: 15px;
            }
            
            .service-image {
                height: 160px;
            }
            
            .service-content {
                padding: 15px 10px;
            }
            
            .service-title {
                font-size: 16px;
            }
            
            .service-divider {
                margin: 6px 0;
            }
        }

    /*专业结束*/


/* 选项卡导航样式 */
.product-tabs {
    display: flex;
    gap: 5px;
    margin-bottom: 30px;
    border-bottom: 1px solid #e0e0e0;
    padding-bottom: 5px;
    flex-wrap: wrap; /* 移动端自动换行 */
}
/* 产品网格：强制3×2布局（PC端） */
.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 固定3列 */
    gap: 30px; /* 卡片间距 */
    margin: 0 auto;
    max-width: 1200px; /* 限制最大宽度，避免过宽 */
}
.tab-btn {
    padding: 10px 20px;
    background-color: #f5f5f5;
    border: none;
    border-radius: 4px 4px 0 0;
    cursor: pointer;
    font-size: 16px;
    color: #666;
    transition: all 0.3s ease;
}

.tab-btn.active {
    background-color: #fff;
    color: #0066cc;
    border-top: 2px solid #0066cc;
    border-left: 1px solid #e0e0e0;
    border-right: 1px solid #e0e0e0;
    font-weight: 600;
}

.tab-btn:hover:not(.active) {
    background-color: #e9f2fc;
    color: #0066cc;
}

/* 选项卡内容样式 */
.tab-content {
    position: relative;
}

.tab-pane {
    display: none; /* 默认隐藏所有选项卡内容 */
    animation: fadeIn 0.5s ease; /* 切换动画 */
}

.tab-pane.active {
    display: block; /* 显示当前选项卡内容 */
}
/* 图片容器：明确预留位置 */
.product-img-box {
    width: 100%;
    height: 200px; /* 固定图片高度 */
    overflow: hidden; /* 裁剪超出部分 */
    background-color: #f5f5f5; /* 图片加载前的占位背景 */
    display: flex;
    align-items: center;
    justify-content: center;
}
/* 产品图片样式 */
.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* 保持比例填充容器 */
    transition: transform 0.3s ease; /* 图片hover放大效果 */
}
.product-card:hover .product-img {
    transform: scale(1.05); /* 图片轻微放大 */
}
/* 产品卡片固定高度，确保排列整齐 */
.product-card {
    display: flex;
    flex-direction: column;
    height: 100%; /* 卡片高度自适应内容，但保持统一 */
    min-height: 350px; /* 最小高度，避免卡片过矮 */
}

.product-content {
    flex: 1; /* 内容区域填充剩余空间 */
    padding: 20px;
}
/* 淡入动画 */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* 产品网格调整（确保6个产品2行3列布局） */
.product-grid {
    grid-template-columns: repeat(3, 1fr); /* 固定3列，6个产品正好2行 */
}

/* 移动端选项卡适配 */
@media (max-width: 768px) {
    .product-grid {
        grid-template-columns: 1fr; /* 移动端1列布局 */
    }
    .tab-btn {
        padding: 8px 12px;
        font-size: 14px;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr); /* 平板2列布局 */
    }
}
/* 平板端（768px-1023px）：2×3布局 */
@media (max-width: 1023px) and (min-width: 768px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr); /* 平板2列 */
    }
}

/* 移动端（≤767px）：1×6布局 */
@media (max-width: 767px) {
    .product-grid {
        grid-template-columns: 1fr; /* 移动端1列 */
    }
}

        /* 关于我们样式 */
#about {
    padding: 60px 0;
}

.about-wrapper {
    display: flex;
    gap: 30px;
    align-items: flex-start;
}

.about-img {
    flex: 0 0 348px; /* 固定图片宽度 */
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.about-img img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
}

.about-content {
    flex: 1;
    font-size: 13px; /* 文字大小13px */
    color: #444;
    line-height: 1.8;
}

.about-btn {
    margin-top: 20px;
}

.about-btn button {
    width: 140px;
    height: 40px;
    background-color: #0066cc;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.about-btn button:hover {
    background-color: #0052a3;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .about-wrapper {
        flex-direction: column;
    }
    
    .about-img {
        flex: none;
        width: 100%;
        max-width: 348px;
        margin: 0 auto 20px;
    }
}

        /* 常见问题样式 */
        .faq-container {
            max-width: 900px;
            margin: 0 auto;
        }
        .faq-item {
            display: flex; /* 左侧图片+右侧内容 */
            align-items: flex-start;
            overflow: hidden;
            background-color: #fff;
            border-radius: 8px;
            margin-bottom: 15px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
            overflow: hidden;
        }
        /* 左侧图片容器 */
        .faq-img {
            flex: 0 0 200px; /* 固定宽度200px */
            height: 300px; /* 固定高度150px */
            margin-right: 20px;
            overflow: hidden;
            background-color: #f5f5f5;
            display: none; /* 默认隐藏 */
        }
        /* 激活状态显示图片容器 */
        .faq-item.active .faq-img {
            display: block;
        }
        /* 图片样式 */
        .faq-image {
            width: 100%;
            height: 100%;
            object-fit: cover; /* 保持比例填充容器 */
        }
        /* 右侧问题与答案容器 */
        .faq-content {
            flex: 1; /* 占剩余宽度 */
        }
        .faq-question {
             padding: 18px 20px 18px 0; /* 左侧无内边距，避免与图片间距过大 */
            font-size: 16px;
            font-weight: 600;
            color: #2c3e50;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: background-color 0.3s ease;
        }
        .faq-question:hover {
            background-color: #f0f7ff;
        }
        .faq-question::after {
            content: "+";
            font-size: 20px;
            color: #0066cc;
            transition: transform 0.3s ease;
        }
        .faq-item.active .faq-question::after {
            content: "-";
        }
        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
            background-color: #f9f9f9;
            color: #666;
            font-size: 14px;
        }
        .faq-item.active .faq-answer {
            padding: 15px 20px;
            max-height: 200px; /* 足够显示内容的高度 */
        }
        /* 移动端适配（图片放顶部） */
        @media (max-width: 768px) {
            .faq-item {
                min-height: auto; /* 移动端取消最小高度限制，随内容自适应 */
                flex-direction: column; /* 上下布局 */
            }
            
            .faq-img {
                height: 300px; /* 移动端也保持300px高度 */
                flex: none;
                width: 100%;
                margin-right: 0;
                margin-bottom: 15px;
            }
            
            .faq-question {
                padding-left: 20px; /* 移动端恢复左侧内边距 */
            }
        }

/* 新闻中心整体布局 */
#news {
    padding: 60px 0;
}

/* 左右两栏容器 */
.news-wrapper {
    display: flex;
    gap: 30px; /* 左右间距 */
    height: 100%; /* 父容器高度自适应 */
}

/* 左侧部分样式 */
.news-left {
    flex: 1; /* 占比1份 */
    display: flex;
    flex-direction: column; /* 从上到下排列 */
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

/* 左侧图片容器 */
.news-left-img {
    width: 100%;
    height: 191px; /* 固定高度 */
    overflow: hidden;
    margin-bottom: 20px;
}

.news-left-img img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* 保持比例填充 */
}

/* 左侧标题（18px） */
.news-left-title {
    font-size: 18px;
    color: #2c3e50;
    margin-bottom: 15px;
    line-height: 1.4;
}

/* 左侧详情（14px） */
.news-left-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.7;
    flex: 1; /* 填充剩余空间，确保高度匹配右侧 */
}

/* 右侧部分样式 */
.news-right {
    flex: 1; /* 占比1份，与左侧宽度相等 */
    display: flex;
    flex-direction: column;
    gap: 20px; /* 新闻项间距 */
}

/* 右侧新闻项 */
.news-right-item {
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    flex: 1; /* 每个新闻项平均分配高度 */
    display: flex;
    flex-direction: column;
}

/* 右侧日期 */
.news-right .news-date {
    font-size: 12px;
    color: #999;
    margin-bottom: 10px;
}

/* 右侧标题 */
.news-right-title {
    font-size: 16px;
    color: #2c3e50;
    margin-bottom: 10px;
    line-height: 1.4;
}

/* 右侧详情（14px） */
.news-right-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.7;
    flex: 1; /* 填充剩余空间 */
}

/* 响应式适配（确保高度一致） */
@media (max-width: 992px) {
    .news-wrapper {
        flex-direction: column; /* 移动端上下布局 */
    }
    
    .news-left, .news-right {
        width: 100%;
    }
    
    .news-right {
        margin-top: 20px;
    }
}

        /* 页脚样式 */
        .footer {
            background-color: #2c3e50;
            color: #fff;
            padding: 40px 0 20px;
        }
        .footer-content {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }
        .footer-logo {
            font-size: 22px;
            font-weight: bold;
            margin-bottom: 20px;
        }
        .footer-contact {
            font-size: 14px;
            margin-bottom: 20px;
            line-height: 1.8;
        }
        .copyright {
            font-size: 12px;
            color: #bbb;
            margin-top: 20px;
        }

        /* 移动端适配（768px以下） */
        @media (max-width: 768px) {
            .nav-links {
                display: none; /* 隐藏桌面端导航 */
                flex-direction: column;
                position: absolute;
                top: 70px;
                left: 0;
                width: 100%;
                background-color: #fff;
                box-shadow: 0 5px 10px rgba(0,0,0,0.1);
                padding: 20px 0;
            }
            .nav-links.show {
                display: flex; /* 点击汉堡按钮显示 */
            }
            .nav-links li {
                margin: 0;
                padding: 10px 20px;
                border-bottom: 1px solid #f0f0f0;
            }
            .nav-links li:last-child {
                border-bottom: none;
            }
            .hamburger {
                display: block; /* 显示移动端菜单按钮 */
            }
            .banner {
                height: 300px;
            }
            .banner h1 {
                font-size: 32px;
            }
            .banner p {
                font-size: 16px;
            }
            h2 {
                font-size: 24px;
            }
            .section {
                padding: 40px 0;
            }
            .news-item {
                flex-direction: column;
                align-items: center;
                text-align: center;
            }
            .news-num {
                margin-right: 0;
                margin-bottom: 15px;
            }
        }


/*服务网点*/

        .service-point-section-title {
            text-align: center;
            margin-bottom: 40px;
        }

        .service-point-section-title h2 {
            font-size: 2.5rem;
            margin-bottom: 15px;
            color: #2c3e50;
        }

        .service-point-section-title p {
            font-size: 1.1rem;
            color: #7f8c8d;
        }

        /* 服务网点区块 */
        .service-point-section {
            background: white;
        }

        .service-point-map {
            height: 400px;
            background: #e9ecef;
            border-radius: 10px;
            margin-bottom: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .service-point-map::before {
            content: "地图位置";
            position: absolute;
            font-size: 2rem;
            color: #adb5bd;
        }

        /* Swiper样式 */
        .service-point-swiper {
            width: 100%;
            padding: 20px 10px 50px;
        }

        .swiper-slide {
            height: auto;
        }

        .service-point-card {
            background: #fff;
            padding: 25px;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            height: 100%;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .service-point-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
        }

        .service-point-card h3 {
            margin-bottom: 15px;
            color: #3498db;
            padding-bottom: 10px;
            border-bottom: 1px solid #ddd;
        }

        .service-point-img {
            height: 180px;
            background-size: cover;
            background-position: center;
            border-radius: 8px;
            margin-bottom: 15px;
            background-color: #f8f9fa;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #adb5bd;
        }

        .service-point-detail {
            display: flex;
            align-items: flex-start;
            margin-bottom: 15px;
        }

        .service-point-icon {
            color: #e74c3c;
            margin-right: 10px;
            font-size: 1.2rem;
            min-width: 20px;
        }

        .swiper-button-next, .swiper-button-prev {
            color: #3498db;
        }

        .swiper-button-disabled {
            opacity: 0.3;
            cursor: not-allowed;
        }

        .swiper-pagination-bullet-active {
            background: #3498db;
        }

        /* 响应式设计 */
        @media (max-width: 768px) {
            .service-point-section-title h2 {
                font-size: 2rem;
            }
            
            .service-point-map {
                height: 300px;
            }
            
            .service-point-swiper {
                padding-bottom: 40px;
            }
        }
/* 背景图 */
    /* Banner容器样式（带前缀避免冲突） */
    .resp-banner-container {
      position: relative;
      width: 100%;
      overflow: hidden;
      /* 保持宽高比，自适应不同屏幕 */
      padding-top: 35%; /* 约2.85:1的比例，可调整 */
    }
    
    /* Banner图片样式 */
    .resp-banner-img {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      object-fit: cover; /* 保持比例并覆盖容器 */
      transition: transform 0.5s ease;
    }
    
    /* 悬停放大效果 */
    .resp-banner-container:hover .resp-banner-img {
      transform: scale(1.02);
    }
    
    /* 渐变叠加层（增强文字可读性） */
    .resp-banner-overlay {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: linear-gradient(135deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.3) 100%);
    }
    
    /* Banner内容容器 */
    .resp-banner-content {
      position: absolute;
      top: 0;
      left: 50%;
      transform: translateX(-50%);
      width: 100%;
      height: 100%;
      max-width: 1200px;
      padding: 2rem;
      display: flex;
      flex-direction: column;
      justify-content: center;
      color: white;
      z-index: 10;
    }
    
    /* 标题样式 */
    .resp-banner-title {
      font-size: clamp(2rem, 5vw, 3.5rem); /* 响应式字体 */
      font-weight: 700;
      margin-bottom: 1rem;
      line-height: 1.2;
      opacity: 0;
      transform: translateY(20px);
      animation: respBannerFadeUp 0.8s ease forwards 0.3s;
    }
    
    /* 副标题样式 */
    .resp-banner-subtitle {
      font-size: clamp(1rem, 2vw, 1.25rem);
      max-width: 600px;
      margin-bottom: 1.5rem;
      opacity: 0;
      transform: translateY(20px);
      animation: respBannerFadeUp 0.8s ease forwards 0.6s;
    }
    
    /* 按钮样式 */
    .resp-banner-btn {
      display: inline-block;
      padding: 0.8rem 1.8rem;
      background-color: #2563eb;
      color: white;
      text-decoration: none;
      border-radius: 4px;
      font-weight: 600;
      transition: all 0.3s ease;
      width: fit-content;
      opacity: 0;
      transform: translateY(20px);
      animation: respBannerFadeUp 0.8s ease forwards 0.9s;
    }
    
    .resp-banner-btn:hover {
      background-color: #1d4ed8;
      transform: translateY(-2px);
      box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    }
    
    /* 动画（修改名称避免冲突） */
    @keyframes respBannerFadeUp {
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }
    
    /* 移动设备适配 */
    @media (max-width: 768px) {
       .ny_banner{
        padding-top: 105px;
       }
      .resp-banner-container {
        padding-top: 60%; /* 移动设备调整比例 */
      }
      
      .resp-banner-content {
        padding: 1.5rem;
      }
      
      .resp-banner-btn {
        padding: 0.7rem 1.5rem;
        font-size: 0.9rem;
      }
    }


    /* 关于我们 */
.about{
    display: flex;
    justify-content: center;
    /* align-items: center; */
    margin-bottom: 20px; ;
}
 .left-column {
            width: 24%;
            margin-right: 20px;
        }
        .nav-block {
            background-color: #0066cc;
            color: white;
            text-align: center;
            padding: 15px 0;
            font-size: 20px;
            font-weight: bold;
        }
        .nav-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .nav-list li a {
            display: block;
            padding: 12px 20px;
            background-color: #eee;
            color: #333;
            text-decoration: none;
            border-bottom: 1px solid #ddd;
        }
        .nav-list li a:hover {
            background-color: #ddd;
        }
        .right-column {
            width: 74%;
            /* float: right; */
        }
        .current-position {
            text-align: right;
            color: #999;
            font-size: 14px;
            margin-bottom: 10px;
            padding-bottom: 10px;
            border-bottom: 1px solid #eee;
        }
        .right-column h2 {
            margin-top: 0;
            font-size: 24px;
            color: #333;
            padding-bottom: 10px;
            border-bottom: 2px solid #0066cc;
        }
        .content p {
            line-height: 1.8;
            margin-bottom: 15px;
            color: #666;
        }

        /* 移动端适配 (屏幕宽度≤768px) */
        @media (max-width: 768px) {
            .container {
                width: 100%;
                padding: 0 15px;
            }
            .left-column {
                width: 100%; /* 占满宽度 */
                margin-right: 0;
                margin-top: 20px; /* 与上方内容保持间距 */
            }
            /* 隐藏左侧"关于我们"导航 */
            .left-column{
                display: none;
            }
            /* 调整右侧内容样式 */
            .current-position {
                text-align: left; /* 移动端居左显示 */
                font-size: 13px;
            }
            .right-column{
                width: auto;
            }
            .right-column h2 {
                font-size: 20px;
            }
            .content p {
                font-size: 14px;
                line-height: 1.7;
            }
            /* 新闻中心标题块适配 */
            .news-title {
                margin-top: 0;
            }
        }

/* 新闻样式 */

        /* 新闻列表样式 */
        .news-list {
            margin-bottom: 30px;
        }
        .news-item {
            padding: 15px 0;
            border-bottom: 1px dashed #eee;
            display: flex;
        }
        .news-date {
            width: 80px;
            color: #666;
            font-size: 14px;
            padding-top: 2px;
            text-align: center;
        }
        .news-content {
            flex: 1;
        }
        .news-title {
            font-size: 16px;
            margin-bottom: 8px;
            color: #333;
        }
        .news-title a {
            color: #333;
            text-decoration: none;
        }
        .news-title a:hover {
            color: #0066cc;
        }
        .news-desc {
            color: #666;
            font-size: 14px;
            margin-bottom: 8px;
            line-height: 1.7;
        }
        .news-more {
            color: #0066cc;
            font-size: 14px;
            display: inline-block;
        }
        .news-more::after {
            content: "→";
            margin-left: 5px;
        }

        /* 分页样式 */
        .pagination {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 8px;
            margin-top: 30px;
        }
        .page-btn {
            padding: 6px 12px;
            border: 1px solid #ddd;
            color: #666;
            text-decoration: none;
            border-radius: 3px;
            font-size: 14px;
        }
        .page-btn:hover {
            border-color: #0066cc;
            color: #0066cc;
        }
        .page-btn.active {
            background-color: #0066cc;
            color: white;
            border-color: #0066cc;
        }
        .page-prev, .page-next {
            padding: 6px 10px;
        }
        /* 移动端适配 (屏幕宽度≤768px) */
        @media (max-width: 768px) {
  
            .news-item {
                flex-direction: column;
                text-align: left;
            }
            .news-date {
                width: 100%;
                margin-bottom: 8px;
                padding-top: 0;
                /* text-align: left; */
            }
            .news-title {
                /* text-align: left; */
            }
            .pagination {
                flex-wrap: wrap;
                padding: 0 10px;
            }
            .page-btn {
                padding: 5px 10px;
                font-size: 13px;
            }
        }


/* 网点详情页 */
 .current-position {
            text-align: right;
            color: #999;
            font-size: 14px;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 1px solid #eee;
        }
        .article-title {
            font-size: 26px;
            color: #333;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 2px solid #0066cc;
            position: relative;
        }
        .article-title::before {
            content: "";
            position: absolute;
            left: 0;
            top: 0;
            width: 4px;
            height: 100%;
            background-color: #0066cc;
        }
        .article-meta {
            color: #666;
            font-size: 14px;
            margin-bottom: 25px;
            padding-left: 10px;
        }
        .article-content {
            padding-left: 10px;
            margin-bottom: 30px;
        }
        .article-content p {
            margin-bottom: 18px;
        }
        .article-content strong {
            color: #0066cc;
            font-weight: 600;
        }
        .article-nav {
            margin-top: 40px;
            padding-top: 20px;
            border-top: 1px solid #eee;
            font-size: 14px;
        }
        .article-nav a {
            color: #333;
            text-decoration: none;
        }
        .article-nav a:hover {
            color: #0066cc;
            text-decoration: underline;
        }
        .prev-article {
            margin-bottom: 10px;
        }
/* 移动端适配 */
        @media (max-width: 768px) {

            .current-position {
                text-align: left;
                font-size: 13px;
            }
            .article-title {
                font-size: 22px;
                padding-left: 10px;
            }
            .article-content {
                padding-left: 0;
                font-size: 15px;
            }
        }
/* 服务环境 */
    .gallery-section {
        background: var(--light-color);
        padding: 60px 0;
    }

    .gallery-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 45px;
    }

    .gallery-item {
        border-radius: 10px;
        overflow: hidden;
        height: 220px;
        position: relative;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    }

    .gallery-item img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.5s ease;
    }

    .gallery-item:hover img {
        transform: scale(1.1);
    }

    .gallery-item::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.3);
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .gallery-item:hover::after {
        opacity: 1;
    }

    .gallery-title {
        text-align: center;
        margin-bottom: 40px;
    }
        



/* 检修流程 */
  /* 修复：定义CSS变量，原代码使用了未定义的变量 */
  :root {
    --light-color: #f5f7fa;
    --primary-color: #1a3a5f;
    --secondary-color: #ff9500;
    --gray-color: #666;
    --transition: all 0.3s ease;
    --box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  }

  /* 修复：添加容器样式，原代码使用了container类但未定义 */


  /* 送修流程模块 - 修复样式冲突 */
  .repair-process {
  	padding: 100px 0;
  	background-color: var(--light-color);
  	position: relative;
  	overflow: hidden;
  }

  .repair-process::before {
  	content: '';
  	position: absolute;
  	top: 0;
  	left: 0;
  	width: 100%;
  	height: 150px;
  	background: linear-gradient(to bottom, rgba(26, 58, 95, 0.1), transparent);
  	z-index: 0;
  }

  .process-header {
  	text-align: center;
  	margin-bottom: 60px;
  	position: relative;
  	z-index: 1;
  }

  .process-header h2 {
  	font-size: 2.8rem;
  	color: var(--primary-color);
  	margin-bottom: 20px;
  	position: relative;
  	display: inline-block;
  }

  .process-header h2::after {
  	content: '';
  	position: absolute;
  	bottom: -15px;
  	left: 50%;
  	transform: translateX(-50%);
  	width: 100px;
  	height: 5px;
  	background: var(--secondary-color);
  	border-radius: 3px;
  }

  .process-header p {
  	color: var(--gray-color);
  	font-size: 1.2rem;
  	max-width: 700px;
  	margin: 30px auto 0;
  	line-height: 1.7;
  }

  .process-tabs {
  	display: flex;
  	justify-content: center;
  	gap: 30px;
  	margin-bottom: 50px;
  	position: relative;
  	z-index: 1;
  	flex-wrap: wrap;
  }

  .process-tab {
  	background: white;
  	border: 3px solid var(--primary-color);
  	color: var(--primary-color);
  	padding: 16px 40px;
  	border-radius: 50px;
  	font-weight: 700;
  	cursor: pointer;
  	transition: var(--transition);
  	font-size: 1.1rem;
  	box-shadow: var(--box-shadow);
  	display: flex;
  	align-items: center;
  	gap: 10px;
  }

  .process-tab i {
  	font-size: 1.4rem;
  }

  .process-tab:hover {
  	transform: translateY(-5px);
  	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
  }

  .process-tab.active {
  	background: var(--primary-color);
  	color: white;
  	box-shadow: 0 8px 25px rgba(26, 58, 95, 0.35);
  }

  .process-content {
  	display: none;
  	position: relative;
  	z-index: 1;
  }

  .process-content.active {
  	display: block;
  }

  .process-steps {
  	display: flex;
  	flex-wrap: wrap;
  	gap: 10px;
  	justify-content: center;
  	position: relative;
  }

  /* 步骤卡片动画 */
  @keyframes float {
  	0% {
  		transform: translateY(0px);
  	}

  	50% {
  		transform: translateY(-15px);
  	}

  	100% {
  		transform: translateY(0px);
  	}
  }

  .step-card {
    width: 280px;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
  }

  .step-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.15);
  }

  .step-img {
    height: 180px;
    background-size: cover;
    background-position: center;
    position: relative;
  }

  .step-number {
    position: absolute;
    top: 5px;
    left: 5px;
    width: 40px;
    height: 40px;
    /* background: var(--secondary-color); */
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: bold;
  }

  .step-info {
    padding: 20px;
  }

  .step-info h4 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 10px;
    margin-top: 0;
  }

  .step-info p {
    color: var(--gray-color);
    line-height: 1.6;
    margin: 0;
  }

  /* 修复：添加floating类应用动画，原代码定义了动画但未应用 */
  .floating {
    animation: float 4s ease-in-out infinite;
  }


  /* 移动端快捷操作栏 */
  .mobile-home-nav {
      display: none;
      position: fixed;
      bottom: 0;
      left: 0;
      width: 100%;
      background-color: #fff;
      box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
      z-index: 998;
      padding: 12px 0;
  }
  .mobile-home-nav ul {
      display: flex;
      justify-content: space-around;
      list-style: none;
  }
  .mobile-home-nav li a {
      text-decoration: none;
      color: #333;
      font-size: 14px;
      font-weight: 500;
      display: flex;
      flex-direction: column;
      align-items: center;
  }
  .mobile-home-nav li a:hover {
      color: #0066cc;
  }
  .mobile-home-nav .icon {
      font-size: 18px;
      margin-bottom: 4px;
  }
  /* 移动端适配（768px以下） */
@media (max-width: 768px) {
    /* 显示移动端快捷操作栏 */
    .mobile-home-nav {
        display: block;
    }
    /* 给底部留出操作栏空间 */
    .footer {
        padding-bottom: 80px;
    }
    
    /* 缩小logo图片 */
    .logo img {
        height: 32px; /* 移动端图片更小 */
    }

    /* 缩小logo文字 */
    .logo p {
        font-size: 14px; /* 移动端文字适配 */
    }

    /* 极端小屏（如320px手机）可隐藏文字，仅保留图片 */
    @media (max-width: 360px) {
        .logo p {
            display: none; /* 超小屏隐藏文字，避免拥挤 */
        }
    }

    /* 移动端导航链接折叠样式保持 */
    .nav-links {
        top: 60px; /* 适配logo高度，避免被遮挡 */
    }
}


        .section-questions {
            padding: 60px 0;
            text-align: center;
        }
        .section-questions h2 {
            font-size: 28px;
            margin-bottom: 40px;
            color: #2c3e50;
            border-bottom: 2px solid #0066cc;
            padding-bottom: 10px;
            display: inline-block;
        }
        .section-questions h2 span {
            font-size: 16px;
            color: #666;
            margin-left: 10px;
            font-weight: normal;
        }
        .questions-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-bottom: 40px;
        }
        .question-card {
            background-color: #f1f1f1;
            padding: 20px;
            text-align: left;
        }
        .question-card h3 {
            font-size: 18px;
            margin-bottom: 10px;
            color: #2c3e50;
        }
        .question-card p {
            font-size: 14px;
            color: #666;
            margin-bottom: 20px;
        }
        .question-card .date {
            font-size: 12px;
            color: #999;
            margin-bottom: 15px;
            display: block;
        }
        .question-card .icon {
            width: 40px;
            height: 40px;
            background-color: #0066cc;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 20px;
        }
        .btn-more {
            display: inline-block;
            padding: 10px 30px;
            background-color: #0066cc;
            color: #fff;
            text-decoration: none;
            border-radius: 4px;
            transition: background-color 0.3s;
        }
        .btn-more:hover {
            background-color: #004c99;
        }
        /* 响应式布局 */
        @media (max-width: 992px) {
            .questions-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 576px) {
            .questions-grid {
                grid-template-columns: 1fr;
            }
            .section-questions h2 {
                font-size: 24px;
            }
        }
        
/*分页*/
.pagination {
    display: inline-block;
    padding-left: 0;
    margin: 20px 0;
    border-radius: 4px; }
.pagination > li {
    display: inline; }
.pagination > li > a,
.pagination > li > span {
    position: relative;
    float: left;
    padding: 6px 12px;
    line-height: 1.42857;
    text-decoration: none;
    color: #337ab7;
    background-color: #fff;
    border: 1px solid #ddd;
    margin-left: -1px; }
.pagination > li:first-child > a,
.pagination > li:first-child > span {
    margin-left: 0;
    border-bottom-left-radius: 4px;
    border-top-left-radius: 4px; }
.pagination > li:last-child > a,
.pagination > li:last-child > span {
    border-bottom-right-radius: 4px;
    border-top-right-radius: 4px; }
.pagination > li > a:hover, .pagination > li > a:focus,
.pagination > li > span:hover,
.pagination > li > span:focus {
    z-index: 2;
    color: #23527c;
    background-color: #eeeeee;
    border-color: #ddd; }
.pagination > .active > a, .pagination > .active > a:hover, .pagination > .active > a:focus,
.pagination > .active > span,
.pagination > .active > span:hover,
.pagination > .active > span:focus {
    z-index: 3;
    color: #fff;
    background-color: #337ab7;
    border-color: #337ab7;
    cursor: default; }