@import url(animate.min.css);
@import url(jquery.fancybox.min.css);
/* @import url(font-awesome.css); Removed invalid import */
@import url(ui.css);
@import url(swiper.min.css);
@import url(imports.css);


::-webkit-scrollbar{ width:10px;}
::-webkit-scrollbar-thumb{ background-color: #666; border-radius: 10px; }
::-webkit-scrollbar-track{ background: #ddd; }

*{ margin:0 ; padding: 0; box-sizing: border-box; outline: none; }
body{ font-size:14px; font-family: "microsoft yahei", Sans-serif; background:#fff;color:#374151}

a{color:#000;text-decoration:none}
a:hover{color:#374151}
ul{list-style:none;}

.container{ padding:0 120px; max-width:1730px; margin:0 auto; position: relative;}

.header{background:#FFF; border-bottom: 1px solid #f0f1f2; position: fixed; left: 0; top:0; width: 100%; z-index: 998;}
.header-con{ display: flex; justify-content: space-between; align-items: center; padding:0 60px; height: 66px;}
.header-con .logo a{ display: flex; align-items: center; }
.header-con .logo i{ font-size: 24px; color: #5b9bf3; margin-right: 12px; }
.header-con .logo span{ font-weight: bold; font-size: 20px; }
.nav{font-size:0; float: right; }
.nav li{display:inline-block;vertical-align:middle; position: relative; margin:0 15px;}
.nav li a{display:block; font-size:16px; line-height:50px; color: #374151; position: relative; }
.nav li.active>a,.nav li>a:hover{ color: #5b9bf3;}
.nav li>a:before{ display: none; position: absolute; left: 0; bottom: 8px; width: 100%; height: 2px; background: #5b9bf3; content:''; }
.nav li.active>a:before{ display: block; }
/* 导航栏下拉优化 */
.nav {
    position: relative;
    z-index: 999;
}
.nav > li {
    position: relative;
}

/* 一级下拉 (sub-nav2) */
.sub-nav2 {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    border: 1px solid #e5e7eb;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    border-radius: 8px;
    padding: 8px;
    min-width: 160px;
    z-index: 1000;
    
    /* 智能分列布局 - Columns 方案 */
    columns: 1;
    column-gap: 16px;
   /* width: 180px;*/ /* 单列宽度 = 160 + padding */
    height: auto;
    /* max-height: 600px;  移除最大高度限制，允许自然撑开 */
    /* overflow-y: auto;   移除滚动条，避免裁剪子菜单 */
    /* overflow-x: hidden; */
    overflow: visible; /* 允许子菜单溢出显示 */
}

/* 超过12项自动分2列 */
.sub-nav2.has-many-items {
    columns: 2;
    width: 360px; /* 160*2 + 16gap + padding */
}
/* 超过24项自动分3列 */
.sub-nav2.has-more-items {
    columns: 3;
    width: 540px; /* 160*3 + 16*2gap + padding */
}

/* 鼠标悬停显示 */
.nav > li:hover > .sub-nav2 {
    display: block;
    animation: fadeInDown 0.2s ease-out;
}

/* 一级下拉项 */
.sub-nav2 > li {
    position: relative; /* 为二级下拉定位 */
    width: 100%; 
    page-break-inside: avoid; /* 防止在列中间断开 */
    break-inside: avoid;
    display: block; 
    margin-bottom: 2px;
}

.sub-nav2 > li > a {
    display: block;
    padding: 8px 8px; 
    color: #374151;
    font-size: 14px;
    line-height: 1.4;
    white-space: nowrap;
    transition: all 0.2s;
    overflow: hidden;
    text-overflow: ellipsis;
    border-radius: 6px; 
    display: flex;
    align-items: center;
}

.sub-nav2 > li > a:hover {
    color: #5b9bf3;
    background-color: #f3f4f6; 
}

/* 二级下拉 (sub-nav3) */
.sub-nav3 {
    display: none;
    position: absolute;
    left: 100%; 
    top: 0;
    margin-left: -2px;
    background: #f8fafc; /* 导航栏问题优化：nav3背景色比nav2深一点点 */
    border: 1px solid #e5e7eb;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    border-radius: 8px;
    padding: 8px;
    min-width: 160px;
    z-index: 1001; /* 确保在nav2上层 */
    transition: left 0.2s, right 0.2s, top 0.2s, bottom 0.2s;
    
    /* 智能分列布局 - Columns 方案 */
    columns: 1;
    column-gap: 16px;
    /* width: 180px; */
    height: auto;
    max-height: 600px;
    overflow-y: auto;
    overflow-x: hidden;
}

/* 超过12项自动分2列 */
.sub-nav3.has-many-items {
    columns: 2;
    width: 360px;
}
/* 超过24项自动分3列 */
.sub-nav3.has-more-items {
    columns: 3;
    width: 540px;
}

.sub-nav2 > li:hover > .sub-nav3 {
    display: block;
    animation: fadeInLeft 0.2s ease-out;
}

/* ========== 移植自 正文样式.html ========== */

/* 目录样式 (TOC) - 适配 #article-toc-container */
#article-toc-container, .toc {
    background-color: #fafbfc;
    padding: 16px;
    margin-bottom: 20px;
    border: 1px solid #eef0f2;
    border-radius: 8px;
    max-height: calc(100vh - 100px);
    overflow-y: auto;
}
.toc-title {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 12px;
    color: #6b7280;
    border-bottom: 1px solid #eef0f2;
    padding-bottom: 6px;
}
#article-toc-container ul, .toc-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
#article-toc-container li, .toc-list li {
    margin: 8px 0;
    position: relative;
    padding-left: 20px;
    line-height: 1.5;
}
/* 目录链接样式 */
#article-toc-container a, .toc-list a {
    color: #6b7280;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
    padding: 2px 6px;
    border-radius: 4px;
    display: inline-block;
}
#article-toc-container a:hover, .toc-list a:hover {
    color: #5b9bf3;
    background-color: #f0f2f5;
}
#article-toc-container .active > a {
    color: #5b9bf3;
    font-weight: bold;
    background-color: #e8f4f8;
}

/* 正文样式移植 - 适配 .info-content-body */
.info-content-body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

/* 标题样式 */
.info-content-body h1 {
    font-size: 32px;
    font-weight: 700;
    color: #2d3748;
    margin: 24px 0 16px;
    border-bottom: 2px solid #e2e8f0;
    padding-bottom: 8px;
}
.info-content-body h2 {
    font-size: 28px;
    font-weight: 600;
    color: #2d3748;
    margin: 20px 0 12px;
    border-left: 4px solid #5b9bf3; /* 主色调 */
    padding-left: 16px;
}
.info-content-body h3 {
    font-size: 24px;
    font-weight: 600;
    color: #2d3748;
    margin: 18px 0 10px;
    padding-left: 16px;
}
.info-content-body h4 { font-size: 20px; font-weight: 600; color: #2d3748; margin: 16px 0 8px; padding-left: 16px; }
.info-content-body h5 { font-size: 18px; font-weight: 600; color: #2d3748; margin: 14px 0 6px; padding-left: 16px; }
.info-content-body h6 { font-size: 16px; font-weight: 600; color: #2d3748; margin: 12px 0 4px; padding-left: 16px; }

/* 正文段落与列表 */
.info-content-body p {
    font-size: 16px;
    margin: 12px 0;
    color: #4a5568;
    line-height: 1.8;
}
/* 列表和表格样式已迁移至 article-style.css，避免全局冲突 */

/* 表格样式已迁移至 article-style.css */

/* 引用块 */
.info-content-body blockquote {
    border-left: 4px solid #5b9bf3; /* 主色调 */
    padding: 16px 20px;
    background-color: #e8f4f8;
    margin: 16px 0;
    border-radius: 0 4px 4px 0;
}
.info-content-body blockquote p {
    margin: 0;
    color: #2d3748;
}

/* 表格样式重构 (覆盖原有) */
.info-content-body table {
    border-collapse: collapse;
    table-layout: auto;
    width: auto;
    min-width: 100%;
    font-size: 14px;
    line-height: 1.6;
    border-spacing: 0;
    margin: 0;
}
.info-content-body th {
    background-color: #5b9bf3; /* 主色调 */
    color: white;
    padding: 16px 12px;
    text-align: left;
    font-weight: 600;
    white-space: nowrap;
    position: sticky;
    left: 0;
    z-index: 2;
    font-size: 13px;
    border-right: 1px solid #e2e8f0;
}
.info-content-body td {
    padding: 14px 12px;
    border-bottom: 1px solid #e2e8f0;
    color: #1e293b;
    vertical-align: top;
    word-break: break-word; /* 允许换行 */
    white-space: normal;    /* 允许换行 */
    max-width: 300px;       /* 限制最大宽度 */
    overflow: hidden;
}
.info-content-body tr:nth-child(even) { background-color: #f8fafc; }
.info-content-body tr:hover td { background-color: #eff6ff; }

/* 表格容器 (确保存在) */
.table-container {
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: auto !important;
    scrollbar-width: thin;
    margin: 20px 0;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

/* 任务列表 */
.info-content-body .task-list { list-style: none; }
.info-content-body .task-list li { padding-left: 24px; position: relative; }
.info-content-body .task-list input[type="checkbox"] {
    position: absolute; left: 0; top: 4px; width: 16px; height: 16px;
}

/* 脚注 */
.info-content-body .footnote {
    font-size: 14px;
    color: #718096;
    margin-top: 40px;
    border-top: 1px solid #e2e8f0;
    padding-top: 20px;
}
.info-content-body dl { margin: 16px 0; }
.info-content-body dt { font-weight: 600; margin-top: 12px; color: #2d3748; }
.info-content-body dd { margin-left: 20px; color: #4a5568; margin-bottom: 8px; }

/* 移动端标签优化 (确保单行) */
.info-content-tag {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}
.info-content-tag p {
    margin: 0;
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.info-content-tag p i {
    margin-right: 5px;
    color: #86909c; /* 统一图标颜色 */
}
.info-content-tag a {
    margin-left: 5px;
    color: #86909c;
    text-decoration: none;
}
.info-content-tag a:hover {
    color: #5b9bf3;
}


/* 二级下拉项 */
.sub-nav3 > li {
    display: block;
    width: 100%;
    page-break-inside: avoid;
    break-inside: avoid;
    margin-bottom: 2px;
}

.sub-nav3 > li > a {
    display: block;
    padding: 8px 8px;
    color: #374151;
    font-size: 14px;
    line-height: 1.4;
    transition: all 0.2s;
    border-radius: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
}

/* 导航栏问题优化：nav3图标样式与nav2保持一致 */
.sub-nav2 > li > a > i,
.sub-nav3 > li > a > i {
    margin-right: 5px;
    width: 20px;
    text-align: center;
    color: #5b9bf3;
}

.sub-nav3 > li > a:hover {
    color: #5b9bf3;
    background-color: #e2e8f0; /* hover颜色也加深一点适配背景 */
}

/* 动画效果 */
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

/* 滚动条美化 */
.sub-nav3::-webkit-scrollbar {
    width: 6px;
}
.sub-nav3::-webkit-scrollbar-track {
    background: #f1f1f1;
}
.sub-nav3::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 3px;
}
.sub-nav3::-webkit-scrollbar-thumb:hover {
    background: #999;
}


.sertel{ display: flex; }
/* 优化Contact PC页面银行账户信息 */
.contact3 .c1 li .items {
    transition: 0.5s;
    background: #FFF;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    padding: 20px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}
.contact3 .c1 li:hover .items {
    border-color: #5b9bf3;
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.15);
    transform: translateY(-5px);
}
.contact3 .c1 li .items p {
    margin-bottom: 8px;
    color: #4b5563;
}
.contact3 .c1 li .items p:first-child {
    font-weight: bold;
    color: #1f2937;
    font-size: 16px;
    margin-bottom: 12px;
}
/* 优化常见问题背景圆角 */
.contact4 dl {
    background: #f8fafc;
    margin-bottom: 16px;
    padding: 0 15px;
    border-radius: 8px;
}
/* 优化搜索按钮鼠标指向交互效果和PC导航搜索样式 */
.sertel .search {
    border-radius: 6px;
    border: 1px solid #d1d5db;
    margin-right: 16px;
    padding: 0;
    font-size: 16px;
    overflow: hidden;
    background: #fff;
    transition: all 0.3s;
}
.sertel .search:hover {
    border-color: #5b9bf3;
    box-shadow: 0 0 0 2px rgba(91, 155, 243, 0.2);
}
.sertel .search form {
    display: flex;
    align-items: center;
    height: 42px;
    width: 320px;
    padding-right: 0;
}
.sertel .search-select {
    padding-left: 10px;
    height: 100%;
    display: flex;
    align-items: center;
    border-right: 1px solid #e5e7eb;
}
.sertel .search form input {
    flex: 1;
    font-size: 14px;
    border: none;
    color: #374151;
    padding: 0 10px;
    height: 100%;
    width: auto;
}
.sertel .search form button {
    width: 50px;
    height: 100%;
    background: transparent;
    border: none;
    color: #5b9bf3;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    border-radius: 6px;
}
.sertel .search form button:hover {
    background: #5b9bf3;
    color: #fff;
}
.sertel .search form button i {
    font-size: 18px;
    margin: 0;
    color: inherit;
}
/* 优化移动端搜索结果筛选框边框 */
.sortname3 li {
    margin-left: 20px;
    line-height: 36px;
    background-color: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    position: relative;
}
/* 优化PC首页查看更多新闻按钮边框 */
.btns3 a {
    font-size: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 190px;
    height: 50px;
    border-radius: 6px;
    color: #5b9bf3;
    border: 1px solid #e5e7eb;
    transition: all 0.3s;
}
.btns3 a:hover {
    background: #5b9bf3;
    color: #fff;
    border-color: #5b9bf3;
}
/* 优化搜索结果无结果提示 */
.no-result-tip .highlight-tag {
    color: #f59e0b;
    font-weight: bold;
    font-size: 1.2em;
    padding: 0 4px;
}
.no-result-tip .btn-consult {
    display: inline-block;
    padding: 10px 35px;
    background: #5b9bf3;
    color: #fff;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.3s;
    font-size: 15px;
}
.no-result-tip .btn-consult:hover {
    background: #2563eb;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}
.sertel .tel{ display: flex; align-items: center; color: #FFF; height: 42px; border-radius: 6px; background: #5b9bf3; padding: 0 20px; font-size: 16px; }
.sertel .tel i{ margin-right: 8px; font-size: 20px; }

/* 搜索下拉选择样式 */
.search-select {
    margin-right: 8px;
    position: relative;
    border-right: 1px solid #e5e7eb;
    padding-right: 8px;
}
.search-select select {
    border: none;
    background: transparent;
    font-size: 14px;
    color: #374151;
    cursor: pointer;
    height: 100%;
    outline: none;
    padding: 0 5px;
    appearance: none; /* 移除默认箭头，可自定义或保留 */
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right center;
    background-size: 12px;
    padding-right: 18px; /* 给箭头留空间 */
}
.sertel .search form { display: flex; align-items: center; height: 42px; width: auto; /* width: 250px; 移除固定宽度 */ padding-right: 5px;}
.sertel .search form input { width: 160px; /* 给输入框固定宽度或自适应 */ }

/* PC 首页大搜索框适配 */
.in-search .con form .search-select {
    height: 40px;
    display: flex;
    align-items: center;
    border-right: 1px solid #e5e7eb;
    margin-right: 10px;
    padding-left: 10px;
}
.in-search .con form .search-select select {
    font-size: 16px;
}

/* 侧边栏搜索适配 */
.paned-sd .search form .search-select {
    display: flex;
    align-items: center;
    margin-right: 5px;
    border-right: 1px solid #e5e7eb;
    padding-left: 5px;
}
.paned-sd .search form .search-select select {
    max-width: 80px; /* 侧边栏较窄，限制宽度 */
    font-size: 13px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.banner{ position: relative; margin-top: 65px;}
.banner .swiper-slide{ background: no-repeat center / cover; height: 500px; position: relative;  }
.banner .swiper-slide:before{ position: absolute; left: 0; top:0; background: rgba(0,0,0,0.4); content:''; width: 100%; height: 100%; }
.banner .swiper-button-prev{ background-color: #737b8b; left: 25px; width: 34px; height: 34px; border-radius: 50%; background-size: 30%; background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%23FFFFFF'%2F%3E%3C%2Fsvg%3E") }
.banner .swiper-button-next{ background-color: #737b8b; right: 25px; width: 34px; height: 34px; border-radius: 50%; background-size: 30%;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%23FFFFFF'%2F%3E%3C%2Fsvg%3E") }
.banner .swiper-pagination-bullet{  width: 14px; height: 14px;}
.banner .swiper-pagination-bullet-active{background-color:#FFF; }
.banner .container{ display: flex; align-items: center; height: 100%;  }
.banner .container div{ max-width: 585px; }
.banner h2{ font-size: 56px; color: #FFF; line-height: 1.2; }
.banner h3{ font-size: 18px; color: #FFF; font-weight: normal; line-height: 1.5; margin:15px 0; }
.banner .btns a{ display: inline-block; padding: 0 23px; color: #5b9bf3; margin-right: 15px; background: #FFF; line-height: 50px; border-radius: 10px; font-size: 18px; border:1px solid #5b9bf3;  }
.banner .btns i{ margin-left: 10px; }
.banner .btns a:first-child{ background: #5b9bf3; color: #FFF; }

.section{padding:70px 0;}
.section-title{ margin-bottom: 40px; font-size: 40px; text-align: center; }
.section-title p{ font-size: 16px; color: #666; margin-top: 10px; }

.in-lanmu ul{ margin:0 0 0 -20px; }
.in-lanmu li{ float: left; width: 16.666%; }
.in-lanmu li a{ display: block; text-align: center; transition: 0.5s; padding: 15px; border-radius: 10px; box-shadow: 0 1px 5px rgba(0,0,0,0.1); margin:0 0 20px 20px;}
.in-lanmu li .text{ font-size: 18px; margin-top: 8px; }
.in-lanmu li .pic img{ height: 130px; }
.in-lanmu li a:hover{ transform: translateY(-5px); box-shadow: 0 5px 15px rgba(0,0,0,0.2); }

.in-search{ background: #1e293b; padding: 24px 0;  }
.in-search .con{ max-width: 900px; margin:0 auto; text-align: center; }
.in-search .con form{ display: flex; align-items: center; height: 60px; padding: 0 15px; border-radius: 10px; background: #FFF; overflow: hidden;}
.in-search .con form input{ flex:1; border: none; font-size: 16px; background: none; padding-left: 10px; }
.in-search .con form button{ font-size: 16px; color:#5b9bf3; flex:0 0 90px; height: 40px; background: #FFF; border: none;  box-shadow: 0 1px 5px rgba(0,0,0,0.1); }
.in-search .con form button i{ font-size: 20px; margin-right: 8px; }
.in-search .con .hot{ margin-top: 15px; }
.in-search .con .hot a{ margin:0 4px; display: inline-block; padding: 0 10px; font-size: 14px; background:rgba(255,255,255,0.2); color: #FFF; border-radius: 14px; line-height: 28px; }
.in-search .con .hot a:hover{ background: rgba(255,255,255,0.4); }

.in-pro{ background: #f2f3f5; }
.in-pro-menu{ margin-bottom: 30px; display: flex; justify-content: center; align-items: center; border-bottom: 1px solid #e5e7eb;  }
.in-pro-menu li{ margin:0 15px; }
.in-pro-menu li a{ display: block; padding: 0 5px; padding-bottom: 19px; color: #86909c; font-size: 16px; position: relative; }
.in-pro-menu li a:before{ display: none; position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; background: #5b9bf3; content:''; }
.in-pro-menu li.active a{ color: #5b9bf3; }
.in-pro-menu li.active a:before{ display: block; }
.in-pro-con ul{ margin:0 0 0 -30px; }
.in-pro-con li a{ transition: 0.5s; display: block; position: relative; background: #FFF; border-radius:8px; box-shadow: 0 5px 10px rgba(0,0,0,0.01); overflow: hidden; border: 1px solid #eeeff1; background: #FFF; margin:0 0 30px 30px; }
.in-pro-con li .pic { height: 250px; overflow: hidden; }
.in-pro-con li .pic img{ width: 100%; height: 100%; object-fit: cover; }
.in-pro-con li .icon{ position: absolute; left: 15px; top:15px; background: #ef4444; padding: 0 7px; line-height: 24px; border-radius: 4px; display: inline-block; color: #FFF; }
.in-pro-con li .text{ padding: 20px; height: 261px;}
.in-pro-con li .text h2{ text-align: center; font-size: 18px; margin-bottom: 5px;}
.in-pro-con li .text .desc{ color: #86909c; margin-bottom: 10px; }
.in-pro-con li .text .canshu{ display: flex; flex-wrap: wrap; gap: 8px; }
.in-pro-con li .text .canshu p{ color: #86909c; display: flex; justify-content: space-between; align-items: center; height: 25px; margin: 0; flex: 0 1 calc(50% - 4px); min-width: 180px; }
.in-pro-con li .text .canshu p span:last-child{ color: #444; }
.in-pro-con li a:hover{ box-shadow: 0 5px 10px rgba(0,0,0,0.1); transform: translateY(-5px);}
.in-pro-con li:nth-child(2) .icon{ background: #f97316; }
.in-pro-con li:nth-child(3) .icon{ background: #22c55e; }
.in-pro-con li:nth-child(4) .icon{ background: #ef4444; }
.in-pro-con li:nth-child(5) .icon{ background: #3b82f6; }
.in-pro-con li:nth-child(6) .icon{ background: #a855f7; }

.quanbu{ margin:0 0 0 -30px;}
.quanbu dl{ display: block; margin:0 0 30px 30px; height: 400px; }
.quanbu dl dt{ font-size: 20px; color: #5b9bf3; margin-bottom: 10px; font-weight: bold; }
.quanbu dl dd{ overflow: hidden auto; height: 350px;}
.quanbu dl dd p{ display: flex; align-items: center; height: 40px; font-size: 16px; color: #666; border-bottom: 1px solid #ddd; }
.quanbu dl dd p i{ margin-right: 10px; }

.in-contact{ background-image: linear-gradient(to right, rgba(22, 93, 255, 0.05), rgba(54, 207, 201, 0.05)); }
.in-contact ul{ margin:0 auto; display: flex; }
.in-contact li{ flex:1; margin-right: 30px; }
.in-contact li:last-child{ margin-right: 0; }
.in-contact li .items{ transition:0.5s; display: flex; align-items: center; padding:35px 25px; box-shadow: 0 5px 10px rgba(0,0,0,0.01); border-radius: 10px; border: 1px solid #e9f0f5; background: #FFF; }
.in-contact li:hover .items{ transform: translateY(-10px); box-shadow: 0 5px 10px rgba(0,0,0,0.1);}
.in-contact li .icon{ display: flex; justify-content: center; align-items: center; color: #5b9bf3; width: 48px; height: 48px; background: #e7eeff; border-radius: 50%; margin-right: 10px;  }
.in-contact li .icon i{ font-size: 24px; }
.in-contact li .text{ flex:1; font-size: 16px; color: #86909c; }
.in-contact li .text span{ display: block; color: #333; font-size: 17px; margin-bottom: 4px; }

.in-about{ display: flex; align-items: center; }
.in-about .img-center {flex:1; margin-right: 45px;}
.in-about .img-center img{ border-radius: 10px; }
.in-about .text{ flex:1; }
.in-about .text h2{ font-size: 36px; margin-bottom: 20px; }
.in-about .text .desc{ color: #86909c;  font-size: 16px; margin-bottom: 20px; line-height: 1.5;}
.in-about .text .desc p{ margin-bottom: 10px; }
.in-about .text li{ text-align: center; }
.in-about .text li h3{ color: #5b9bf3; font-size: 28px; }
.in-about .text li p{ font-size: 12px; color: #86909c; }
.in-about .text .btns{ margin-top: 30px; }
.in-about .text .btns a{ display: inline-block; padding: 0 30px; border-radius: 6px; background: #5b9bf3; color: #FFF; line-height: 46px; }

.in-fangan ul{margin:0 0 0 -30px;}
.in-fangan li a{ transition:0.5s; display: block; margin:0 0 0 30px; border-radius: 8px; overflow: hidden; box-shadow: 0 0 10px rgba(0,0,0,0.01); background: #f2f3f5; color: #333;}
.in-fangan .pic{ height: 192px; overflow: hidden; display: flex; justify-content: center; align-items: center; }
.in-fangan .pic img{ width: 100%; }
.in-fangan li .text{ padding: 10px 20px 20px; }
.in-fangan li .text h2{ display: flex; align-items: center; height: 40px; margin-bottom: 15px; font-size: 18px;}
.in-fangan li .text h2 i{ width: 40px; height: 40px; border-radius: 50%; background: #dbe3f6; color: #5b9bf3; display: flex; justify-content: center; align-items: center; margin-right: 10px; }
.in-fangan li .text .desc{ color: #86909c;  font-size: 16px; margin-bottom: 15px; line-height: 1.5;}
.in-fangan li .text p{ display: flex; height: 25px; align-items: center; }
.in-fangan li .text p i{ font-size: 20px; color: #22c55e; margin-right: 8px; }
.in-fangan li .text .more{ margin-top: 15px; font-size: 16px; color: #5b9bf3; display: flex; align-items: center; justify-content: space-between; }
.in-fangan li .text .more i{ margin-left: 8px; }
.in-fangan li a:hover{ transform: translateY(-5px);}

.btns2{ margin-top: 35px; display: flex; justify-content: center; }
.btns2 a{ font-size: 16px; display: flex; justify-content: center; align-items: center; width: 190px; height: 50px; border-radius: 6px; border: 1px solid #5b9bf3; color: #5b9bf3; }
.btns2 i{ font-size: 20px; margin-left: 5px; }
.btns2 a:hover{ background: #edf2fb; }

.in-news-menu{ margin-bottom: 30px; display: flex; justify-content: center; align-items: center; border-bottom: 1px solid #e5e7eb;  }
.in-news-menu li{ margin:0 15px; }
.in-news-menu li a{ display: block; padding: 0 5px; padding-bottom: 19px; color: #86909c; font-size: 16px; position: relative; }
.in-news-menu li a:before{ display: none; position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; background: #5b9bf3; content:''; }
.in-news-menu li.active a{ color: #5b9bf3; }
.in-news-menu li.active a:before{ display: block; }
.in-news-con{max-width: 1200px; margin:0 auto;}
.in-news-con ul { margin: 0 -15px; }
.in-news-con li { padding: 0 15px; margin-bottom: 30px; }
.news-item-card { display: flex; padding: 20px; background: #fff; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.05); transition: all 0.3s ease; border: 1px solid #f0f0f0; height: 100%; align-items: flex-start;}
.news-item-card:hover { transform: translateY(-5px); box-shadow: 0 5px 15px rgba(0,0,0,0.1); border-color: #5b9bf3; }
.news-date-box { flex: 0 0 70px; height: 70px; background: #f7f8fa; border-radius: 6px; text-align: center; margin-right: 20px; display: flex; flex-direction: column; justify-content: center; color: #5b9bf3; transition: all 0.3s; }
.news-item-card:hover .news-date-box { background: #5b9bf3; color: #fff; }
.news-date-box strong { font-size: 24px; line-height: 1.2; display: block; font-weight: bold; }
.news-date-box span { font-size: 12px; display: block; }
.news-item-card .text { flex: 1; }
.news-item-card .text h2 { font-size: 16px; margin-bottom: 10px; line-height: 1.4; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; font-weight: bold; color: #333; }
.news-item-card .text p { color: #86909c; line-height: 1.6; font-size: 14px; height: 44px; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; margin: 0; }

.btns3{ margin-top: 35px; display: flex; justify-content: center; }
.btns3 a{ font-size: 16px; display: flex; justify-content: center; align-items: center; width: 190px; height: 50px; border-radius: 6px;  color: #5b9bf3; border: 1px solid #e5e7eb; transition: all 0.3s; }
.btns3 a:hover{ background: #5b9bf3; color: #fff; border-color: #5b9bf3; }

.links{ background: #f2f3f5; }
.links-menu{ margin-bottom: 30px; display: flex; justify-content: center; align-items: center; border-bottom: 1px solid #e5e7eb;  }
.links-menu li{ margin:0 15px; }
.links-menu li a{ display: block; padding: 0 5px; padding-bottom: 19px; color: #86909c; font-size: 16px; position: relative; }
.links-menu li a:before{ display: none; position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; background: #5b9bf3; content:''; }
.links-menu li.active a{ color: #5b9bf3; }
.links-menu li.active a:before{ display: block; }
.links-con{ margin:0 auto; width: 1025px; }
.links-con .con{ padding: 24px; background: #FFF;  box-shadow: 0 0 10px rgba(0,0,0,0.01); font-size: 16px; color: #86909c; border-radius: 8px; }
.links-con .con p{ line-height: 1.5; margin-bottom: 10px; }
.links-con .con li { float: left; margin-right: 20px; }
.links-con .con li a{ display: block; line-height: 35px; color: #86909c; }
.links-con .con li a:hover{ color: #333; }

.footer{ background: #1d2129; color: rgba(255,255,255,0.5); padding-top: 60px; }
.footer-con{ display: flex; justify-content: space-between; }
.footer-con .flogo{ flex:0 0 265px;  }
.footer-con .flogo h2{ display: flex; align-items: center; margin-bottom: 10px; }
.footer-con .flogo h2 i{ font-size: 24px; color: #5b9bf3; margin-right: 12px; }
.footer-con .flogo h2 span{ font-weight: bold; font-size: 20px; color: #FFF; }
.footer-con .flogo p{ line-height: 1.5; margin-bottom: 10px; }
.footer-con .flogo .share{ display: flex; margin-top: 10px; }
.footer-con .flogo .share a{ flex:0 0 32px; height: 32px; border-radius: 50%; background: #1f2937; color: #FFF; margin-right: 15px; display: flex; justify-content: center; align-items: center; }
.footer-con .flogo .share a:hover{ background: #5b9bf3; }
.footer-con .fnav {display: flex;}
.footer-con .fnav dl{ margin:0 30px; }
.footer-con .fnav dl dt{ color: #FFF; font-size: 18px; margin-bottom: 10px; }
.footer-con .fnav dl dd a{ display: block; color: rgba(255,255,255,0.5); line-height: 35px; white-space: nowrap; }
.footer-con .fnav dl dd a:hover{ color:rgba(255,255,255,1); }
.footer-con .fnav dl dd p{ display: flex; height: 35px; align-items: center; }
.footer-con .fnav dl dd p i{ color: #5b9bf3; font-size: 20px; margin-right: 8px; width: 20px; text-align: center; }
.footer-con .ewm{ flex:0 0 160px; text-align: center; }
.footer-con .ewm h2{ font-weight: normal; font-size: 18px; color: #FFF; margin-bottom: 10px; }
.footer-con .ewm .pic{ padding: 10px; background: #1f2937; border-radius: 5px; }
.footer-con .ewm img{ width: 100%; }
.shengming{ font-size: 12px; color: rgba(255,255,255,0.1); margin-bottom: 10px; margin-top: 30px; }
.copyright{ display: flex; align-items: center; height: 60px; justify-content: space-between; border-top: 1px solid rgba(255,255,255,0.1); margin-top: 20px; }
.copyright a{ color:rgba(255,255,255,0.5);}
.copyright a:hover{ color:rgba(255,255,255,1); }

.crumbs{ line-height: 44px; border-bottom: 1px solid #e5e7eb; margin-top: 65px; color: #86909c; }
.crumbs a{ color: #86909c; }

.section-sub{ background-color:#f9fafb; padding:32px 0; }

.ct-sd{ float: left; width: 280px;/* position: sticky; top: 85px;*/ }
.ct-mn{ margin-left: 300px; background: #FFF; border-radius: 8px; }

.ct-mn .sortname{  line-height: 75px; padding-left: 25px; font-size: 24px; border-bottom: 1px solid #e5e7eb; font-weight: bold; }

.paned-sd{ background: #FFF; border-radius: 8px; margin-bottom: 22px;padding-bottom: 1em; }
.paned-sd-tits{ padding: 25px 0 9px 25px; font-size: 24px; border-bottom: 1px solid #e5e7eb; font-weight: bold; margin-bottom: 15px; }
.paned-sd .search{ padding:0 17px 17px;  }
.paned-sd .search form{ display: flex; align-items: center; height: 42px; border: 1px solid #d1d5db; border-radius: 4px; }
.paned-sd .search form i{ font-size: 20px; flex:0 0 40px; text-align: center; }
.paned-sd .search form input{ flex:1; background: none; border: none; }

.lanmu{ overflow-y: scroll; height: 400px; padding:0 17px }
.lanmu li a{ display: flex; padding: 0 17px; font-size: 16px; border-radius: 5px; height: 48px; justify-content: space-between; align-items: center; }
.lanmu li a:hover{ background: #e7eeff; color: #5b9bf3; }
.lanmu li i{ border-radius: 24px; display: inline-block; padding: 0 8px; line-height: 24px; background: #e5e7eb; color: #5b9bf3; font-size: 12px; }
.lanmu li a:hover i{ background: #5b9bf3; color: #FFF; }

.news-menu{ margin: 10px 0 20px; display: flex; justify-content: center; align-items: center; border-bottom: 1px solid #e5e7eb;  }
.news-menu li{ flex:1; text-align: center; }
.news-menu li a{ display: block; padding: 0 5px; padding-bottom: 19px; color: #86909c; font-size: 16px; position: relative; }
.news-menu li a:before{ display: none; position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; background: #5b9bf3; content:''; }
.news-menu li.active a{ color: #5b9bf3; }
.news-menu li.active a:before{ display: block; }
.news-con ul{ padding:0 17px; }
.news-con li a{ display: flex; align-items: center; margin-bottom: 15px; }
.news-con li .img-center{ flex:0 0 80px; margin-right: 10px; }
.news-con li .text{ flex:1; }
.news-con li .text h2{ font-size: 16px; font-weight: normal; line-height: 1.5; margin-bottom: 5px;  }
.news-con li .text p{ color: #86909c; }
.news-con li .text p i{ margin-right: 8px; }

.list-1 li a{ display: flex; padding: 25px; border-bottom: 1px solid #e5e7eb; }
.list-1 li .pic{ flex:0 0 265px; margin-right: 25px; height: 160px; border-radius: 10px; }
.list-1 li .pic img{ border-radius: 10px; }
.list-1 li .text{ flex:1; }
.list-1 li .text .sort{ display: inline-block; padding: 0 12px; line-height: 28px; border-radius: 14px; background: #dbeafe; color: #5b9bf3; margin-bottom: 10px; }
.list-1 li .text h2{ font-size: 20px; margin-bottom: 10px; }
.list-1 li .text .desc{ font-size: 16px; line-height: 1.5; color: #86909c; margin-bottom: 10px; }
.list-1 li .text .date{ display: flex; align-items: center; justify-content: space-between; color: #86909c; }
.list-1 li .text .date p{ display: flex; align-items: center; }
.list-1 li .text .date p i{ margin-right: 5px; }
.list-1 li .text .date p span{ margin-right: 5px; }
.list-1 li .text .date p:last-child{ color: #5b9bf3; }

.ct2{ display: flex; }
.ct-mn2{ flex:1; }
.ct-sd2{ flex: 0 0 370px; margin-left: 30px; }

.info-content{ padding: 30px; background: #FFF; border-radius: 8px; }
.info-content-title{ margin-bottom: 25px; border-bottom: 1px solid #e5e7eb;  padding-bottom: 25px; }
.info-content-title h1{ margin-bottom: 20px; }
.info-content-title .date{ display: flex; align-items: center; color: #86909c; padding-bottom: 20px; }
.info-content-title .date p{ display: flex; align-items: center; margin-right: 15px; }
.info-content-title .date p i{ margin-right: 8px; }
.info-content-tag {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 10px;
}
.info-content-tag p {
    margin-bottom: 0;
    display: flex;
    align-items: center;
    color: #86909c;
}
.info-content-tag p i {
    margin-right: 5px;
    color: #86909c;
}
.info-content-tag a {
    margin-left: 5px;
    margin-right: 8px;
    color: #86909c;
}
.info-content-tag a:hover {
    color: #5b9bf3;
}
.info-content-body{ font-size: 16px;  border-bottom: 1px solid #e5e7eb; padding-bottom: 20px; }
.info-content-body img{ max-width: 100%; }
.info-content-body p{ margin-bottom: 15px; line-height: 1.8; }
.info-content-body h2{ padding-left: 20px; border-left:4px solid #5b9bf3; font-size: 22px; margin: 15px 0;}
.info-content-body h3{ font-size: 18px; line-height: 1.8;  }
.info-content-body table{width:100%;border-collapse:collapse;margin:1.5rem 0;box-shadow:0 2px 4px rgba(0,0,0,.05);background:#fff}
.info-content-body td,.info-content-body th{padding:.9rem 1.2rem;text-align:left;border-bottom:1px solid #e2e8f0}
.info-content-body th{background-color:#f1f5f9;font-weight:600}
.info-content-body tr:hover td{background-color:#f8fafc}
.info-content-body ul,.info-content-body ol { margin-bottom: 25px; padding-left: 40px;}
.info-content-body li{ margin-bottom: 15px; line-height: 1.7;}

.info-content-share{ font-size: 16px; color: #86909c; padding: 25px 0; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid #e5e7eb; }
.info-content-share .share{ display: flex; align-items: center; }
.info-content-share .share span{ flex:0 0 50px; }
.info-content-share .share a{ flex:0 0 32px; height: 32px; border-radius: 50%; display: flex; justify-content: center; align-items: center; margin-right: 10px; }
.info-content-share .share i{ font-size: 18px; color: #FFF; }
.info-content-share .zan button{ background: none; border: none; font-size: 16px; color: #86909c; margin-left: 15px; }

.info-content-exp {
    padding: 0;
    margin-top: 30px;
    margin-bottom: 30px;
    background: none;
    display: flex;
    justify-content: space-between;
    gap: 20px;
}
.info-content-exp li {
    flex: 1;
    background: #f7f8fa;
    padding: 20px;
    border-radius: 8px;
    transition: all 0.3s;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.info-content-exp li:hover {
    background: #fff;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transform: translateY(-2px);
    color: #5b9bf3;
}
.info-content-exp li a {
    color: #333;
    font-weight: bold;
}
.info-content-exp li:hover a {
    color: #5b9bf3;
}
.info-content-exp li span {
    color: #86909c;
    margin-right: 5px;
}

.section-title2{ margin-bottom: 32px; max-width: 740px; }
.section-title2 strong{ font-size: 36px; }
.section-title2 p{ font-size: 16px; color: #86909c; margin-top: 5px; }

.lanmu2{  padding:0 17px }
.lanmu2 li a{ padding: 0 12px; display: block; font-size: 16px; border-radius: 5px; line-height: 48px; justify-content: space-between; align-items: center; }
.lanmu2 li a:hover{ background: #e7eeff; color: #5b9bf3; }
.lanmu2 li i{ font-size: 16px; margin:0 8px 0 4px; }
.lanmu2 li a:hover{ background: #5b9bf3; color: #FFF; }

.sortname2{ padding-left: 25px; padding-top: 20px; margin-bottom: 25px; }
.sortname2 h2{ font-size: 24px; margin-bottom: 5px; }
.sortname2 p{ color: #86909c; font-size: 16px;  }

.list-2{ margin:0 0 0 -20px;  padding: 25px;}
.list-2 li a{ transition: 0.5s; display: block; margin:0 0 20px 20px; border-radius: 10px; box-shadow: 0 5px 10px rgba(0,0,0,0.1)}
.list-2 li .pic img{ height: 200px; object-fit: contain; }/* 一级栏目列表页图片高度设置 容器中的图片高度为 200 像素 */
.list-2 li .text{ padding: 20px; }
.list-2 li .text h2{ font-size: 18px; margin-bottom: 5px;}
.list-2 li .text .desc{ color: #86909c; margin-bottom: 10px; height: 85px; overflow: hidden; }
.list-2 li .text .desc p{ overflow : hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp:4;-webkit-box-orient: vertical; }
.list-2 li .text .tag{ display: flex; justify-content: space-between; align-items: center;color: #86909c;  }
.list-2 li .text .tag p i{ margin-left: 5px; }
.list-2 li .text .tag p:first-child{ color: #5b9bf3; background: #dbeafe; height: 28px; line-height: 28px; display: inline-block; padding: 0 8px; border-radius: 4px; }
.list-2 li a:hover{ transform: translateY(-5px); box-shadow: 0 5px 10px rgba(0,0,0,0.2) }
.list-2 li:nth-child(2) .text .tag p:first-child{ color: #166534; background: #dcfce7; }
.list-2 li:nth-child(3) .text .tag p:first-child{ color: #854d0e; background: #fef9c3; }
.list-2 li:nth-child(4) .text .tag p:first-child{ color: #6b21a8; background: #f3e8ff; }
.list-2 li:nth-child(5) .text .tag p:first-child{ color: #1e40af; background: #dbeafe; }
.list-2 li:nth-child(6) .text .tag p:first-child{ color: #166534; background: #dcfce7; }
.list-2 li:nth-child(7) .text .tag p:first-child{ color: #991b1b; background: #fee2e2; }
.list-2 li:nth-child(8) .text .tag p:first-child{ color: #854d0e; background: #fef9c3; }

.list-3{ margin:0 -10px; padding: 25px; display: flex; flex-wrap: wrap; align-items: stretch; }
.list-3 li { float: none; height: auto; padding: 0 10px; margin-bottom: 20px; }
.list-3 li a{ display: flex; flex-direction: column; height: 100%; border: 1px solid #e5e7eb; border-radius: 8px; padding: 15px; box-shadow: 0 5px 10px rgba(0,0,0,0.1); margin:0;}
.list-3 li .pic{ height: 200px; margin-bottom: 15px; flex-shrink: 0; }
.list-3 li .text { flex: 1; display: flex; flex-direction: column; }
.list-3 li .text h2{ font-size: 18px; margin-bottom:5px;}
.list-3 li .text .desc{ color: #86909c; margin-bottom: 10px; }
.list-3 li .text .tag{ margin-top: auto; display: flex; justify-content: space-between; align-items: center;color: #86909c;  }
.list-3 li .text .tag p span{ color: #166534; background: #dcfce7; height: 28px; line-height: 28px; display: inline-block; padding: 0 8px; border-radius: 4px; margin-right: 8px; }
.list-3 li .text .tag p span:nth-child(2){ color: #1e40af; background: #dbeafe;  }
.list-3 li .text .tag p:last-child{ width: 88px; height: 36px; border-radius: 4px; background: #5b9bf3; color: #FFF; display: flex; justify-content: center; align-items: center; }

.banner-sub{ height: 250px; border-radius: 10px; overflow: hidden; position: relative; margin-bottom: 32px; }
.banner-sub .mask{ position: absolute; left: 0; top:0; width: 100%; height: 100%; display: flex; align-items: center; padding: 45px; background: rgba(58,90,185,0.7); }
.banner-sub .text{ flex:1; margin-right: 40px; color: #FFF; }
.banner-sub .text h2{ font-size: 48px; margin-bottom: 15px; }
.banner-sub .text p{ font-size: 20px; margin-bottom: 15px; }
.banner-sub .text .tag{ margin-bottom: 15px; }
.banner-sub .text .tag span{ display: inline-block; padding: 0 15px; margin-right: 8px; line-height: 32px; border-radius: 16px; background: rgba(255,255,255,0.3); color: #FFF;}
/*.banner-sub .text .btns a{ display: inline-block; line-height: 48px; padding: 0 24px; background: #5b9bf3; color: #FFF; font-size: 16px; border-radius: 8px; }
.banner-sub .text .btns i{ margin-left: 8px; }*/
.banner-sub .pic img{ max-height: 200px; border-radius: 10px; /* 添加这一行，设置圆角半径为 10px */}

.lanmu3{padding:0 17px;}
.lanmu3 li a{ padding:0 10px; display: block; font-size: 16px; border-radius: 5px; line-height: 48px; justify-content: space-between; align-items: center; white-space: nowrap; }
.lanmu3 li span{ padding: 0 0px; }
.lanmu3 li a:hover{ background: #5b9bf3; color: #FFF; }
.lanmu3 li ul li a{ line-height: 40px!important;padding-left: 48px; font-size: 14px; }
.lanmu3 li ul li i{ margin-right: 8px; }

.sortname3{ display: flex;align-items: center; justify-content: space-between; padding:20px 25px 0; margin-bottom: 25px;}
.sortname3 h2{ font-size: 24px; font-weight: bold; }
.sortname3 ul{ display: flex; }
.sortname3 li{  margin-left: 20px; line-height: 36px; background-color: #fff; border: 1px solid #e5e7eb; border-radius: 8px; position: relative;  }
.sortname3 li a { display: block; padding: 0 15px; color: #333; }
.sortname3 li:hover > a { color: #5b9bf3; }
.sortname3-con{ display:none; position: absolute; left:0; top:100%; min-width: 100%; z-index:99; background-color:#FFF; padding:10px; border:1px solid #e5e7eb; box-shadow: 0 5px 15px rgba(0,0,0,0.1); border-radius: 8px; }
.sortname3 li:hover .sortname3-con { display: block; }
.sortname3-con p a{ line-height:20px!important;}
.sortname3-con {
    width: max-content;          /* 自适应宽度 */
    max-width: 90vw;             /* 最大宽度增加，允许更多列 */
    height: auto;
    max-height: 60vh;            /* 最大高度，超过滚动 */
    column-width: 160px;         /* 列宽稍微增加 */
    column-fill: auto;           /* 先列后行 */
    column-gap: 20px;            /* 列间距 */
    white-space: nowrap;         /* 不换行 */
    overflow-y: auto;            /* 纵向滚动 */
    overflow-x: hidden;
}
.sortname3-con a {
    display: block;
    padding: 5px 10px;
    border-radius: 4px;
    color: #666;
    transition: all 0.2s;
}
.sortname3-con a:hover,.sortname3-con .active {
    background: #f0f7ff;
    color: #5b9bf3;
}


.list-4{ margin:0 -12.5px; padding: 25px; overflow:hidden; display: flex; flex-wrap: wrap; align-items: stretch; }
.list-4 li a{ transition:0.5s; position: relative; display: flex; flex-direction: column; height: 100%; border-radius: 8px; overflow: hidden; margin:0; background: #FFF; box-shadow: 0 5px 10px rgba(0,0,0,0.1); width: 100%; }
.list-4 li{ float: none; display: flex; height: auto; padding: 0 12.5px; margin-bottom: 25px; }
.list-4 li .hot,.list-4 li .new{ position: absolute; right: 10px;top:10px; display: inline-block; line-height: 24px; padding: 0 8px; background: #5b9bf3; color: #FFF; border-radius: 4px; z-index: 10; }
.list-4 li .new{ background: #22c55e; }
.list-4 li .pic{ height: 200px; overflow: hidden; flex-shrink: 0; }
.list-4 li .pic img{ width: 100%; height: 100%; object-fit: cover; }
.list-4 li .text{ padding: 20px; flex: 1; display: flex; flex-direction: column; }
.list-4 li .text h2{ font-size: 18px; margin-bottom: 5px; overflow : hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp:1;-webkit-box-orient: vertical;}
.list-4 li .text .canshu{ color: #6b7280; padding: 10px 0; height: auto; min-height: 150px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.list-4 .canshu .p-item { display: flex; margin-bottom: 8px; font-size: 13px; align-items: center; justify-content: space-between; border-bottom: 1px dashed #f0f0f0; padding-bottom: 5px; }
.list-4 .canshu .p-item:last-child { border-bottom: none; margin-bottom: 0; }
.list-4 .canshu .p-item .label { color: #86909c; width: auto; flex-shrink: 0; text-align: left; }
.list-4 .canshu .p-item .val { font-weight: bold; color: #333; flex: 1; text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: block; width: 100%; }
.list-4 li .text .desc{ color: #6b7280; overflow: hidden; }
.list-4 li .text .desc p{ overflow : hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp:3;-webkit-box-orient: vertical; }
.list-4 li .text .btns{ margin-top: 15px; display: block; text-align: center; line-height: 44px; border: 1px solid #5b9bf3; color: #5b9bf3; border-radius: 5px; }
.list-4 li a:hover{ transform: translateY(-5px); }
.list-4 li a:hover .text .btns{ background: #5b9bf3; color: #FFF;  }

.section-title3{ font-size: 24px; font-weight: bold; border-bottom: 1px solid #e5e7eb; margin-bottom: 20px; }

.list-video{ position: relative; }
.list-video li a{ transition: 0.5s; display: block;border-radius: 8px; overflow: hidden; box-shadow: 0 5px 10px rgba(0,0,0,0.1) }
.list-video li .img-cover{ height: 190px; position: relative; }
.list-video li .mask{ position: absolute; left: 0; top:0; width: 100%; height: 100%; background-color: rgba(0,0,0,0.5); display: flex; align-items: center; justify-content: center; }
.list-video li .mask i{ color: #5b9bf3; font-size: 14px; width: 56px; height: 56px;  border-radius: 50%; display: flex; align-items: center; justify-content: center;background:rgba(255,255,255,0.9);box-shadow:0 8px 20px rgba(0,0,0,0.15); }
.list-video li .text{ padding: 15px; }
.list-video li .text h2{ font-size: 16px; font-weight: normal;  margin-bottom: 8px;}
.list-video li .text p{ color: #86909c; }
.list-video li a:hover{ transform: translateY(-5px); }
.list-video .swiper-button-prev{  background:#fff; border:1px solid #e5e7eb; box-shadow:0 8px 20px rgba(0,0,0,0.18); left: -76px; width: 60px; height: 60px; border-radius: 50%; background-size: 23%; background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 320 512'%3E%3Cpath fill='%235b9bf3' d='M34.52 239.03L228.87 44.69c9.37-9.37 24.57-9.37 33.94 0l22.67 22.67c9.36 9.36 9.37 24.52.04 33.9L131.49 256l154.02 154.75c9.34 9.38 9.32 24.54-.04 33.9l-22.67 22.67c-9.37 9.37-24.57 9.37-33.94 0L34.52 272.97c-9.37-9.37-9.37-24.57 0-33.94z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: center;}
.list-video .swiper-button-next{  background:#fff; border:1px solid #e5e7eb; box-shadow:0 8px 20px rgba(0,0,0,0.18); right: -76px; width: 60px; height: 60px; border-radius: 50%; background-size: 23%;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 320 512'%3E%3Cpath fill='%235b9bf3' d='M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: center; }


.video-bg{ display: none; background: rgba(0,0,0,0.5); position: fixed; left: 0; top:0; width: 100%; height: 100%; z-index: 9999; }
.video{ font-size: 0; display: none; position:fixed; left: 50%; top:50%; transform: translate(-50%,-50%); width: 700px; height: auto; background: #FFF; z-index: 10000; text-align: center; }
.video .close{ position: absolute; right: -10px; top:-10px; cursor: pointer;  z-index: 101;}

.list-pic{ position: relative; }
.list-pic li a{ display: block;  border-radius: 8px; overflow: hidden; }
.list-pic li .pic{ height: 160px; }
.list-pic .swiper-button-prev{ background-color: #737b8b; left: -50px; width: 34px; height: 34px; border-radius: 50%; background-size: 30%; background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%23FFFFFF'%2F%3E%3C%2Fsvg%3E") }
.list-pic .swiper-button-next{ background-color: #737b8b; right: -50px; width: 34px; height: 34px; border-radius: 50%; background-size: 30%;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%23FFFFFF'%2F%3E%3C%2Fsvg%3E") }

.list-down{ margin:0 0 0 -24px; }
.list-down li a{ transition: 0.5s; transition: 0.5s; display: block; padding: 20px; margin:0 0 0 24px; background: #FFF; box-shadow: 0 5px 10px rgba(0,0,0,0.1); border-radius: 8px; overflow: hidden; }
.list-down li .down{ display: flex; align-items: center; margin-bottom: 10px; }
.list-down li .down i{ font-size: 28px; color: #ef4444; margin-right: 8px;}
.list-down li .down h3{ font-weight: normal; font-size: 14px; color: #6b7280; }
.list-down li .down h3 span{ font-size: 16px; display: block; color: #1f2937;}
.list-down li .desc{ color: #6b7280; margin-bottom: 10px; }
.list-down li .btns{ display: flex; height: 46px; justify-content: center; align-items: center; border-radius: 8px; border: 1px solid #5b9bf3; color: #5b9bf3; }
.list-down li .btns i{ margin-right: 5px; }
.list-down li a:hover{ transform: translateY(-5px); }

.list-news{ margin:0 0 0 -24px; }
.list-news li a{ transition: 0.5s; display: block; margin:0 0 0 24px; background: #FFF; box-shadow: 0 5px 10px rgba(0,0,0,0.1); border-radius: 8px; overflow: hidden; }
.list-news li .pic{ height: 190px; }
.list-news li .text{ padding: 20px; }
.list-news li .text .date{ display: flex; align-items: center; margin-bottom: 10px; }
.list-news li .text .date i{ margin-right: 5px; }
.list-news li .text h2{ font-size: 16px;  margin-bottom: 10px; }
.list-news li .text p{ color: #6b7280; line-height: 1.5; margin-bottom: 10px;  }
.list-news li .text .btns{ display: flex; align-items: center; color: #5b9bf3; }
.list-news li .text .btns span{ margin-right: 5px;  }
.list-news li a:hover{ transform: translateY(-5px); }

.list-faq{ background: #FFF; border-radius: 8px; padding: 20px; }
.list-faq dl{ border-bottom: 1px solid #f3f4f6;  }
.list-faq dl dt{ cursor: pointer; font-size: 16px; display: flex;align-items: center; justify-content: space-between; height: 57px;  }
.list-faq dl dt i{ transition: 0.5s; }
.list-faq dl dd{ display: none; color: #86909c; padding-bottom: 20px; line-height: 1.5; }
.list-faq dl.active dd{ display: block; }
.list-faq dl.active dt i{ transform: rotate(-180deg); }

.list-canshu table{ width: 100%; border-collapse: separate; border-spacing: 0; border-radius: 8px; overflow: hidden; border: 1px solid #ddd; }
.list-canshu table th{ text-align: left; border-bottom: 1px solid #ddd; height: 50px; padding-left: 25px; padding-right: 25px; background: #f9fafb; }
.list-canshu table td{ background: #FFF; border-bottom: 1px solid #ddd; height: 50px; padding-left: 25px; padding-right: 25px; transition: background-color 0.2s; }
.list-canshu table tr:last-child td{ border-bottom: none; }
.list-canshu table tbody tr:hover td{ background-color: #f8fafc; cursor: default; }
.list-canshu-con{ margin-top: 20px; }
.list-zhinan { padding: 25px; border: 1px solid #ddd; border-radius: 8px; background: #fff; box-shadow: 0 2px 4px rgba(0,0,0,.05); }
.list-canshu-con h2{ font-size: 16px; font-weight: normal; margin-bottom: 5px; }
.list-canshu-con h3{ font-weight: normal; color: #86909c; font-size: 14px; margin-bottom: 10px; }
.list-canshu-con p{ display: flex; height: 28px; align-items: center; }
.list-canshu-con p i{ color: #22c55e; margin-right: 8px; }

.list-tuijian{ margin:0 0 0 -24px; }
.list-tuijian li a{ transition: 0.5s; display: block; background: #FFF; margin:0 0 0 24px; border-radius: 8px; overflow: hidden; box-shadow: 0 5px 10px rgba(0,0,0,0.1); }
.list-tuijian-wrapper .swiper-button-prev{ background-color: #737b8b; left: -50px; width: 34px; height: 34px; border-radius: 50%; background-size: 30%; background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%23FFFFFF'%2F%3E%3C%2Fsvg%3E") }
.list-tuijian-wrapper .swiper-button-next{ background-color: #737b8b; right: -50px; width: 34px; height: 34px; border-radius: 50%; background-size: 30%;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%23FFFFFF'%2F%3E%3C%2Fsvg%3E") }
.list-tuijian li .pic{ height: 190px; }
.list-tuijian li .text{ padding: 20px; }
.list-tuijian li .text h2{ font-weight: normal; margin-bottom: 5px; font-size: 18px;  overflow : hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp:1;-webkit-box-orient: vertical; }
.list-tuijian li .text p{ color: #86909c; overflow : hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp:4;-webkit-box-orient: vertical;  }
.list-tuijian li .text .btns{ margin-top: 10px; display: inline-block; line-height: 44px; padding: 0 25px; border: 1px solid #5b9bf3; border-radius: 8px; color: #5b9bf3; }
.list-tuijian li a:hover{ transform: translateY(-5px); }

.zixun{ display: flex; align-items: center;justify-content: space-between; padding: 30px; background: #eef0f7; border-radius: 8px; border: 1px solid #d9dff0; }
.zixun .text h2{ font-size: 20px; margin-bottom: 8px; }
.zixun .text p{ font-size: 16px; }
.zixun a{ flex:0 0 280px; height: 48px; background: #5b9bf3; color: #FFF; border-radius: 5px; display: flex; justify-content: center; align-items: center; font-size: 16px;}

@keyframes gradientShift { 
	0% { background-position: 0% 50%; } 
    50% { background-position: 100% 50%; } 
    100% { background-position: 0% 50%; } 
}
.banner-sub2{ padding: 90px 0; text-align: center; background: linear-gradient(135deg, rgba(255, 99, 132, 0.15) 0%, rgba(255, 159, 64, 0.15) 20%, rgba(255, 205, 86, 0.15) 40%, rgba(75, 192, 192, 0.15) 60%, rgba(54, 162, 235, 0.15) 80%, rgba(153, 102, 255, 0.15) 100%); animation: gradientShift 15s ease infinite; background-size: 400% 400%; }
.banner-sub2 h3{ font-size: 14px; margin-bottom: 20px; font-weight: normal; display: inline-block; line-height: 32px; border-radius: 16px; padding: 0 15px; background: rgba(0,0,0,0.1); color: #5b9bf3;  }
.banner-sub2 h2{ font-size: 50px; margin-bottom: 20px; }
.banner-sub2 p{ max-width: 675px; margin:0 auto 20px; font-size: 18px; color: #86909c;  }
.banner-sub2 form{ display: flex; align-items: center; max-width: 900px; margin:auto; }
.banner-sub2 form .label{ flex:1; padding: 0 12px; background: #FFF; display: flex; align-items: center; margin-right: 15px; border-radius: 8px; height: 58px; border:1px solid #e5e7eb; }
.banner-sub2 form .label i{ flex:0 0 30px;  }
.banner-sub2 form .label input{ flex:1; height: 100%; font-size: 16px; border: none; background: none; }
.banner-sub2 form button{ flex:0 0 100px; height: 58px; display: flex; justify-content: center; align-items: center; font-size: 16px; border: none; background: #5b9bf3; color: #FFF; border-radius: 8px; }
.banner-sub2 form button i{ margin-right: 6px; }

.lanmu4{  padding:0 17px }
.lanmu4 li a{ padding: 0 15px; margin-bottom: 8px; display: block;  border: 1px solid #e5e7eb; border-radius: 5px; line-height: 38px; justify-content: space-between; align-items: center; }
.lanmu4 li a:hover{ background: #5b9bf3; color: #FFF; }

.sortname4{ background: #FFF; margin-bottom: 35px; border-radius: 8px; padding: 25px;box-shadow: 0 5px 10px rgba(0,0,0,0.1); }
.sortname4 h2{ font-size: 40px; margin-bottom: 10px; }
.sortname4 p{ font-size: 16px; color: #86909c; }

.list-5{ margin:0 0 0 -30px; width: 100%; overflow: hidden; }
.list-5 li a{ transition: 0.5s; display: block; background: #FFF; margin:0 0 30px 30px; border-radius: 8px; overflow: hidden;box-shadow: 0 5px 10px rgba(0,0,0,0.1); }
.list-5 li .pic img{ height: 200px; max-width: 100%; }
.list-5 li .text{ padding: 20px; }
.list-5 li .text h2{ display: flex; justify-content: center; align-items: center; font-size: 16px;padding-bottom: 10px; }
.list-5 li .text h2 i{ flex:0 0 30px; height: 30px; margin-right: 12px; border-radius: 50%; background: #ecf2ff; color: #5b9bf3; display: flex; justify-content: center; align-items: center;  }
.list-5 li .text .desc{ color: #86909c; line-height: 1.5; } 
.list-5 li .text .btns{ margin-top: 10px; display: flex; justify-content: space-between; align-items: center; color: #5b9bf3; }
.list-5 li .text .btns i{ margin-left: 8px; }
.list-5 li a:hover{ transform: translateY(-5px); }

.liucheng{ max-width: 770px; margin:0 auto; }
.liucheng dl dt{ display: flex; align-items: center; font-weight: bold;  }
.liucheng dl dt i{ position: relative; z-index: 99; font-size: 16px; flex:0 0 24px; height: 24px; margin-right: 15px; background: #5b9bf3; display: flex; align-items: center; justify-content: center; border-radius: 50%; color: #FFF; }
.liucheng dl dt span{ font-size: 18px; }
.liucheng dl dd{ font-size: 16px; color: #86909c; padding: 10px 0 20px 40px; position: relative;}
.liucheng dl dd:before{position: absolute; left: 11px; width: 2px; height: 100%; background: #cfdcf7; content:'';}
.liucheng dl:last-child dd:before{ display: none; }

.list-contact{ background: linear-gradient(135deg, rgba(255, 99, 132, 0.15) 0%, rgba(255, 159, 64, 0.15) 20%, rgba(255, 205, 86, 0.15) 40%, rgba(75, 192, 192, 0.15) 60%, rgba(54, 162, 235, 0.15) 80%, rgba(153, 102, 255, 0.15) 100%); animation: gradientShift 15s ease infinite; background-size: 400% 400%; }
.list-contact-con{ background: #FFF; display: flex; padding: 60px; border-radius: 15px; max-width: 1150px; margin: auto; }
.list-contact-con .text{ flex:1; margin-right: 120px; }
.list-contact-con .text h2{ font-size: 36px; margin-bottom: 10px; }
.list-contact-con .text .desc{ font-size: 18px; color: #86909c; margin-bottom: 10px;  }
.list-contact-con .text p{ display: flex; height: 50px; font-size: 16px; align-items: center; }
.list-contact-con .text p i{ flex:0 0 32px; height: 32px; margin-right: 16px; border-radius: 50%; background: #ecf2ff; color: #5b9bf3; display: flex; justify-content: center; align-items: center; }
.list-contact-con .text .btns{ margin-top: 15px; }
.list-contact-con .text .btns a{ font-size: 20px; display: inline-block; border-radius: 8px; padding: 0 22px; line-height: 52px; background: #5b9bf3; color: #FFF; }
.list-contact-con .text .btns i{ margin-left: 5px; }
.list-contact-con .contact{ flex:1; }
.list-contact-con .contact h2{ font-size: 24px; margin-bottom: 20px; }
.list-contact-con .contact ul{ border-bottom: 1px solid #f3f4f6; }
.list-contact-con .contact li{ display: flex; align-items: center; margin-bottom: 20px;}
.list-contact-con .contact li i{ flex:0 0 48px; margin-right: 20px; height: 48px; border-radius: 50%; color: #FFF; display: flex; align-items: center; justify-content: center;  background: linear-gradient(135deg, rgba(255, 99, 132, 0.8) 0%, rgba(255, 159, 64, 0.8) 20%, rgba(255, 205, 86, 0.8) 40%, rgba(75, 192, 192, 0.8) 60%, rgba(54, 162, 235, 0.8) 80%, rgba(153, 102, 255, 0.8) 100%); }
.list-contact-con .contact li p{ color: #86909c; }
.list-contact-con .contact li p span{ display: block; color: #1d2129; font-size: 16px; margin-top: 4px; }
.list-contact-con .ewm{ padding-top: 20px; }
.list-contact-con .ewm h4{ font-weight: normal; font-size: 14px; color: #86909c; margin-bottom: 12px; }
.list-contact-con .ewm .con{ display: flex; align-items: center; }
.list-contact-con .ewm .con .img-center{ flex:0 0 130px; margin-right: 18px; }
.list-contact-con .ewm .con .txt{ color: #86909c; }
.list-contact-con .ewm .con .txt span{ display: block; font-size: 16px; color: #333; }

.ct3{ display: flex; margin-top: 20px; }
.ct3-mn{ flex:1; margin-right: 45px;}
.ct3-sd{ flex:0 0 460px;  }

.paned-sd2{ padding: 24px; border: 1px solid #f3f4f6; border-radius: 8px; background: #FFF; margin-bottom: 24px; }
.paned-sd2 h3{ font-size: 20px; margin-bottom: 15px; }

.list-jj li a{ margin-bottom: 16px; display: flex; align-items: center; padding: 12px; border: 1px solid #e5e7eb; border-radius: 5px;}
.list-jj li .img-center{ flex:0 0 48px; margin-right: 12px; }
.list-jj li .text { flex:1; }
.list-jj li .text h2{ font-weight: normal; font-size: 14px;  }
.list-jj li .text p{ color: #4b5563; font-size: 12px; }

.list-lianxi{ position:sticky; right: 0; top:100px; }
.list-lianxi li{ display: flex; align-items: center; margin-bottom: 18px; }
.list-lianxi li i{ color: #36cfc9; font-size: 20px; margin-right: 12px; }
.list-lianxi li p{ color: #4b5563; }
.list-lianxi li p span{ display: block; color: #1d2129; font-weight: bold; font-size: 16px; }
.list-lianxi .btns a{ display: block; line-height: 50px; border-radius: 4px; border: 1px solid #5b9bf3; color:#5b9bf3; margin-bottom: 14px; text-align: center; font-size: 16px; }
.list-lianxi .btns a:first-child{ background: #5b9bf3; color: #FFF; }

.info-content2{ padding: 30px; background: #FFF; border-radius: 8px; margin-bottom: 24px; box-shadow: 0 5px 10px rgba(0,0,0,0.1); }
.info-content2-title{ position: relative; margin-bottom: 23px; }
.info-content2-title h1{ font-size: 24px; margin-bottom: 12px; }
.info-content2-title p{ display: flex; align-items: center; }
.info-content2-title p span{ display: inline-block; margin-right: 15px; color: #4b5563; }
.info-content2-title p span i{ margin-right: 5px; }
.info-content2-title p span:first-child{ background: #dcfce7; color: #16a34a; width: 80px; height: 28px;  display: flex; justify-content: center; align-items: center; border-radius: 24px; }
.info-content2-title a{ position: absolute; right: 0; top:0; width: 128px; height: 48px; display: flex; justify-content: center; align-items: center; background: #5b9bf3; color: #FFF; font-size: 18px; border-radius: 4px; }
.info-content2-body{ font-size: 16px; line-height: 1.5;  padding-bottom: 20px; }
.info-content2-body p{ margin-bottom: 15px; line-height: 1.8; }
.info-content2-body h2{ padding-left: 20px; border-left:4px solid #5b9bf3; font-size: 20px; margin: 15px 0;}
.info-content2-body h3{ font-size: 18px; line-height: 1.8;  }
.info-content2-body table{width:100%;border-collapse:collapse;margin:1.5rem 0;box-shadow:0 2px 4px rgba(0,0,0,.05);background:#fff}
.info-content2-body td,.info-content-body th{padding:.9rem 1.2rem;text-align:left;border-bottom:1px solid #e2e8f0}
.info-content2-body th{background-color:#f1f5f9;font-weight:600}
.info-content2-body tr:hover td{background-color:#f8fafc}
.info-content2-body ul,.info-content-body ol { margin-bottom: 25px; padding-left: 40px;}
.info-content2-body li{ margin-bottom: 15px; line-height: 1.7;}

.list-xgcp{ padding: 30px; background: #FFF; border-radius: 8px; margin-bottom: 24px; box-shadow: 0 5px 10px rgba(0,0,0,0.1); }
.list-xgcp h3{ font-size: 20px; margin-bottom: 15px; }
.list-xgcp ul{ margin: 0 0 0 -24px; }
.list-xgcp li a{ transition: 0.5s; display: block; background: #FFF; margin:0 0 24px 24px; border-radius: 8px; overflow: hidden; box-shadow: 0 5px 10px rgba(0,0,0,0.1);}
.list-xgcp li .pic{ height: 190px; }
.list-xgcp li .text{ padding: 20px; }
.list-xgcp li .text h2{ font-size: 16px; margin-bottom: 10px; }
.list-xgcp li .text p{ color: #86909c; margin-bottom: 10px;  }
.list-xgcp li .text .btns{ display: flex; align-items: center; color: #5b9bf3; }
.list-xgcp li a:hover{ transform: translateY(-5px); }

.list-liucheng{ padding: 30px; background: #FFF; border-radius: 8px; box-shadow: 0 5px 5px rgba(0,0,0,0.1);  }
.list-liucheng h3{ font-size: 20px; margin-bottom: 15px; }
.list-liucheng dl dt{ display: flex; font-weight: bold;  }
.list-liucheng dl dt i{ position: relative; z-index: 99; font-size: 16px; flex:0 0 48px; height: 48px; margin-right: 15px; background: #5b9bf3; display: flex; align-items: center; justify-content: center; border-radius: 50%; color: #FFF; }
.list-liucheng dl dt span{ font-size: 18px; }
.list-liucheng dl dd{ font-size: 16px; color: #86909c; padding: 0 0 40px 65px; position: relative; margin-top: -20px;}
.list-liucheng dl dd:before{position: absolute; left: 23px; width: 2px; height: 100%; background: #cfdcf7; content:'';}
.list-liucheng dl:last-child dd:before{ display: none; }

@keyframes rainbow-gradient {
    0% { background-position: 0% 50%;}
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%;}
}

.banner-sub3{ padding: 68px 0; color: #FFF; text-align: center; background: linear-gradient(-45deg, #ffeaa7, #fab1a0, #fd79a8, #a29bfe, #74b9ff, #00cec9, #55a3ff); background-size: 400% 400%; animation: rainbow-gradient 8s ease infinite; }
.banner-sub3 h2{ font-size: 36px; margin-bottom: 15px; }
.banner-sub3 p{ font-size: 18px; }

.section-title4{ margin-bottom: 25px; font-size: 24px; font-weight: bold; color: #5b9bf3; }
.section-title4 i{ margin-right: 10px; }

.contact1{ display: flex; margin-bottom: 30px;  }
.contact1-left{ flex:0 0 475px; margin-right: 30px; border-radius: 13px; padding: 30px; background: #FFF; box-shadow: 0 5px 10px rgba(0,0,0,0.1); }
.contact1-right{ flex:1; border-radius: 13px; padding: 30px;  background: #FFF; box-shadow: 0 5px 10px rgba(0,0,0,0.1);}

.contact1-left .con{ text-align: center; }
.contact1-left .con h2{ font-size: 18px; color: #22c55e; margin: 10px 0; }
.contact1-left .con .img-center img{ width: 160px; }
.contact1-right ul{ border-bottom: 1px solid #e5e7eb; }
.contact1-right li .items { display: flex; align-items: center; justify-content: space-between; margin:0 0 25px 25px; background: #f9fafb; padding: 13px; border-radius: 4px;}
.contact1-right li .items .text{ flex:1; display: flex; align-items: center; color: #6b7280;  }
.contact1-right li .items .text i{ flex:0 0 48px; height: 48px; font-size: 18px; margin-right: 10px; border-radius: 50%; background: #e3f5eb; color: #22c55e; display: flex; align-items: center; justify-content: center; }
.contact1-right li .items .text p span{ display: block; color: #1d2129; font-size: 16px; font-weight: bold; }
.contact1-right li:first-child .items .text i,.contact1-right li:last-child .items .text i{ background: #e9f1fa; color: #5b9bf3; }
.contact1-right li .items a{ width: 102px; height: 36px; background: #22c55e; color: #FFF; display: flex; justify-content: center; align-items: center; border-radius: 8px; }
.contact1-right .address{ padding-top: 20px; display: flex; align-items: center; font-size: 18px;}
.contact1-right .address i { color: #5b9bf3; margin-right: 8px;  }

.copy-toast { position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%) translateY(20px); background-color: rgba(0,0,0,0.8); color: #FFF; padding: 15px 25px; border-radius: 8px; font-size: 14px; z-index: 1000; opacity: 0;  transition: all 0.3s ease; max-width: 400px; text-align: center;pointer-events: none;}
.copy-toast.active { opacity: 1; transform: translate(-50%, -50%) translateY(0);}

.contact2{ margin-bottom: 30px; border-radius: 13px; padding: 30px; background: #FFF; box-shadow: 0 5px 10px rgba(0,0,0,0.1); }
.contact2 ul{ margin:0 0 0 -25px; }
.contact2 li a{transition: 0.5s; margin:0 0 25px 25px; display: flex; align-items: center; padding: 25px; border-radius: 8px; background: #f7fafe; box-shadow: 0 5px 10px rgba(0,0,0,0.05); }
.contact2 li i{ flex:0 0 48px; height: 48px; font-size: 18px; margin-right: 15px; border-radius: 50%; background: #e9f1fa; color: #5b9bf3; display: flex; align-items: center; justify-content: center; }
.contact2 li p{ color: #6b7280;  }
.contact2 li p span{ display: block; color: #1d2129; font-size: 18px; margin-bottom: 5px; }
.contact2 li a:hover{ transform: translateY(-5px); }

.contact3{ margin-bottom: 30px; border-radius: 13px; padding: 30px; background: #FFF; box-shadow: 0 5px 10px rgba(0,0,0,0.1); }
.contact3 h2{ font-weight: normal; font-size: 18px; margin-bottom: 18px; }
.contact3 .c1{ margin:0 0 24px -24px; }
.contact3 .c1 li .items{ display: block; margin:0 0 0 24px; border-radius: 8px; border: 1px solid #e5e7eb; padding: 15px; font-size: 16px; line-height: 1.8; transition: 0.5s; background: #FFF; box-shadow: 0 2px 5px rgba(0,0,0,0.05); }
.contact3 .c1 li:hover .items{ border-color: #5b9bf3; box-shadow: 0 5px 15px rgba(59, 130, 246, 0.15); transform: translateY(-5px); }
.contact3 .c2{  border: 1px solid #e5e7eb; padding: 20px 20px 0; font-size: 16px; line-height: 1.5; border-radius: 8px;  }
.contact3 .c2 li{ margin-bottom: 10px; height: 60px; }
.contact3 .c2:hover{ border-color: #5b9bf3; }

.contact4{ margin-bottom: 30px; border-radius: 13px; padding: 30px; background: #FFF; box-shadow: 0 5px 10px rgba(0,0,0,0.1); }
.contact4 dl{ background: #f8fafc; margin-bottom: 16px; padding: 0 15px; border-radius: 8px; }
.contact4 dl dt{ cursor: pointer; font-size: 16px; display: flex;align-items: center; justify-content: space-between; height: 57px;  }
.contact4 dl dt i{ transition: 0.5s; }
.contact4 dl dd{ display: none; color: #86909c; padding-bottom: 20px; line-height: 1.5; }
.contact4 dl.active dd{ display: block; }
.contact4 dl.active dt i{ transform: rotate(-180deg); }

.contact5{  border-radius: 13px; padding: 30px; background: #FFF; box-shadow: 0 5px 10px rgba(0,0,0,0.1); }
.contact5 .address{ display: flex; align-items: center; font-size: 18px; margin-bottom: 35px;}
.contact5 .address i { color: #5b9bf3; margin-right: 8px;  }
.contact5 .btns{ text-align: center; margin-top: 24px; }
.contact5 .btns a{ display: inline-block; padding: 0 32px; font-size: 16px; line-height: 48px; background: #5b9bf3; border-radius: 4px; color: #FFF; }
.contact5 .btns i{ margin-right: 5px; }
#allmap{ border-radius: 4px; height: 400px; background: #5b9bf3; }

.show-pro{ box-shadow: 0 5px 10px rgba(0,0,0,0.1); margin-bottom: 24px; border-radius: 13px; }
.show-pro-pic{ float: left; width: 50%; padding: 30px; }
.show-pro-text{ float: right; width: 50%; background: #FFF; padding: 30px;}
.show-pro-text h1{ font-size: 28px; margin-bottom: 10px; }
.show-pro-text h2{ font-size: 18px; color: #5b9bf3; margin-bottom: 10px; }
.show-pro-text .canshu{ margin-bottom: 15px; background: #f7f8fa; padding: 20px; border-radius: 8px; display: flex; flex-wrap: wrap; gap: 10px; }
.show-pro-text .canshu .p-item{ display: flex; align-items: center; font-size: 15px; color: #1d2129; width: 48%; margin-bottom: 5px; }
.show-pro-text .canshu .p-item .label{ color: #86909c; margin-right: 5px; }
.show-pro-text .canshu .p-item .val{ color: #333; font-weight: 600; }
.show-pro-text .canshu .core-params-tags{ width: 100%; display: flex; flex-wrap: wrap; gap: 10px; padding-top: 15px; border-top: 1px dashed #e5e7eb; margin-top: 5px; }
.show-pro-text .canshu .core-params-tags span{ background: #fff; border: 1px solid #e5e7eb; color: #555; padding: 6px 12px; border-radius: 4px; font-size: 14px; transition: all 0.3s; }
.show-pro-text .canshu .core-params-tags span:hover{ color: #5b9bf3; border-color: #5b9bf3; background: #f0f7ff; }
.show-pro-text .color h3{ font-weight: normal; font-size: 16px; color: #86909c; margin-bottom: 10px; }
.show-pro-text .color p{ display: flex; }
.show-pro-text .color p a{ display: flex;justify-content: center; align-items: center; width: 40px; height: 40px; border-radius: 50%; margin-right: 12px; background: #FFF; border: none;}
.show-pro-text .color p a i{ display: none; color: #FFF; font-size: 18px;}
.show-pro-text .color p a:hover i{display: block; }
.show-pro-text .color p a:nth-child(1){ background: #FFF; border: 1px solid #5b9bf3; }
.show-pro-text .color p a:nth-child(2){ background: #eab308; }
.show-pro-text .color p a:nth-child(3){ background: #dc2626; }
.show-pro-text .color p a:nth-child(4){ background: #2563eb; }
.show-pro-text .color p a:nth-child(5){ background: #15803d; }
.show-pro-text .color p a:nth-child(6){ background: #111827; }
.show-pro-text .color p a:nth-child(7){ background: #d1d5db; }
.show-pro-text .color p a:nth-child(8){ background: #f97316; }
.show-pro-text .color p a:nth-child(9){ background: #16a34a; }
.show-pro-text .color p a:nth-child(10){ background: #92400e; }
.show-pro-text .color p a:nth-child(1):hover i{ color: #5b9bf3; }
.show-pro-text .filtrate dl{ display: flex; }
.show-pro-text .filtrate dl dt{ background-color: #ff9600; color: #FFF; border-radius: 10px; text-align: center;height: 30px;line-height: 30px; margin-right: 10px; flex:0 0 100px;}
.show-pro-text .filtrate dl dd{ flex:1}
.show-pro-text .filtrate dl dd span{ margin:0 10px 10px 0; line-height: 30px; border: 1px solid #ddd; padding: 0 10px; border-radius: 10px; display: inline-block; cursor:pointer; }
.show-pro-text .filtrate dl dd span:hover{ transform: scale(1.1); border-color: #ff9600;}
.show-pro-text .lxfs{ display: flex; margin-top: 20px; }
.show-pro-text .lxfs li{ position: relative; }
.show-pro-text .lxfs li a{ display: flex; justify-content: center; align-items: center; height: 48px; margin-right: 16px; background: #07c160; color: #FFF; font-size: 16px; width: 230px; border-radius: 4px; }
.show-pro-text .lxfs li i{ margin-right: 5px; font-size: 18px; }
.show-pro-text .lxfs li .weixin{ display: none;  position: absolute; left:-20px;  bottom: 48px; background: #FFF; padding: 15px; box-shadow: 0 0 10px rgba(0,0,0,0.1)  }
.show-pro-text .lxfs li .weixin img{ height: 240px;  }
.show-pro-text .lxfs li:nth-child(2) a{ background: #ff7d00; }
/* 搜索结果页联系方式样式 */
.no-result-tip .lxfs { display: flex; justify-content: center; margin-top: 20px; list-style: none; padding: 0; }
.no-result-tip .lxfs li { position: relative; margin: 0 10px; }
.no-result-tip .lxfs li a { display: flex; justify-content: center; align-items: center; height: 48px; padding: 0 30px; background: #07c160; color: #FFF; font-size: 16px; border-radius: 4px; min-width: 160px; }
.no-result-tip .lxfs li i { margin-right: 5px; font-size: 18px; }
.no-result-tip .lxfs li .weixin { display: none; position: absolute; left: 50%; bottom: 55px; transform: translateX(-50%); background: #FFF; padding: 10px; box-shadow: 0 0 10px rgba(0,0,0,0.1); z-index: 99; border-radius: 4px; }
.no-result-tip .lxfs li .weixin img { width: 150px; height: 150px; display: block; }
.no-result-tip .lxfs li:hover .weixin { display: block; }
.no-result-tip .lxfs li:nth-child(2) a { background: #5b9bf3; }

.show-pro-text .fukuan{ display: flex; align-items: center; color: #86909c;  margin-top: 15px; }
.show-pro-text .fukuan p{ display: flex; align-items: center; margin-right: 15px; }
.show-pro-text .fukuan p i{ color: #5b9bf3; margin-right: 5px; }

.pc-slide{ width: 510px; margin:auto; }
.view{ background: #FFF; box-shadow: 0 5px 10px rgba(0,0,0,0.1); border-radius: 13px;  }
.view .swiper-slide .img-center{width:100%;height:380px;line-height:380px}
.view .swiper-container{width:100%}
.view .arrow-left{background:url(../images/prev.png) no-repeat; position:absolute; left:10px; top:50%; transform: translateY(-50%); width:40px; height:40px; z-index:10}
.view .arrow-right{background:url(../images/next.png) no-repeat; position:absolute; right:10px; top:50%; transform: translateY(-50%); width:40px; height:40px; z-index:10}
.preview{width:100%;margin-top:20px;position:relative}
.preview .swiper-slide .img-center{height:82px;border:1px solid #ddd; border-radius: 4px; cursor:pointer;position:relative;line-height:80px}
.preview .active-nav .img-center{border-color:#176ab6}


.show-pro-con{ border-radius: 13px;  background: #FFF; box-shadow: 0 5px 10px rgba(0,0,0,0.1); margin-bottom: 24px; }
.pro-menu{ display: flex;  border-bottom: 1px solid #e5e7eb; align-items: center; }
.pro-menu li a{ display: block; line-height: 60px; padding: 0 24px; font-size: 16px; position: relative; }
.pro-menu li.active a{ color: #5b9bf3; }
.pro-menu li a:before{ display: none; position: absolute; left: 0; bottom: 0; width: 100%; height: 2px; background: #5b9bf3; content: ''; }
.pro-menu li.active a:before{ display: block; }
.pro-con{ padding: 30px; }
.pro-con .con img{ max-width:100%;}
.pro-con .con h2{ margin-bottom: 15px; }
.pro-con .con .desc{ color: #86909c; font-size: 16px; line-height: 1.5; margin-bottom: 20px; }
.pro-con .con .tedian{  margin-bottom: 20px; } 
.pro-con .con .tedian p{ font-size: 16px; display: flex; align-items: center; height: 35px; }
.pro-con .con .tedian p i{ margin-right: 10px; color: #5b9bf3; }

.changjing{  margin-bottom: 20px; } 
.changjing ul{ margin:0 0 0 -16px; }
.changjing li .items{ display: flex; align-items: center; justify-content: center; margin:0 0 0 16px; text-align: center; padding: 20px; background: #f9fafb; border-radius: 8px;}
.changjing li i{ margin-right: 8px; font-size: 16px; color: #9ca3af;}

.tupian{ position: relative; padding-bottom: 20px; }
.tupian .swiper-slide img{ height: 240px; }
.tupian .swiper-button-prev{ position: absolute; left: 0px; width: 40px; height: 40px; border-radius: 50%; background-color: #4c4c4c; background-size: 30%; background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%23FFFFFF'%2F%3E%3C%2Fsvg%3E")}
.tupian .swiper-button-next{ position: absolute; right: 0px; width: 40px; height: 40px; border-radius: 50%; background-color: #4c4c4c; background-size: 30%; background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%23FFFFFF'%2F%3E%3C%2Fsvg%3E") }
.tupian .swiper-pagination{ position: absolute; left: 0; bottom: 0; width: 100%; text-align: center; }
.tupian .swiper-pagination-bullet{ margin:0 4px; }
.tupian .text .tag{ display: flex; justify-content: space-between; align-items: center;color: #86909c;  }
.tupian .text .tag p i{ margin-left: 5px; }
.tupian .text .tag p:first-child{ color: #5b9bf3; background: #dbeafe; height: 28px; line-height: 28px; display: inline-block; padding: 0 8px; border-radius: 4px; }

.jishu{ margin:0 0 0 -24px; }
.jishu .items{ display: block; margin:0 0 24px 24px; border-radius: 4px; background: #f9fafb; border-radius: 8px; margin-bottom: 20px; padding: 20px; overflow: hidden; }
.jishu h3{ font-size: 16px; margin-bottom: 10px; color: #5b9bf3; }
.jishu p{ display: flex; height: 28px;justify-content: space-between; align-items: center; color: #86909c; }
.jishu p span{ color: #1d2129; }

.peizhi{ border-radius: 4px; background: #f9fafb; margin-bottom: 20px; padding: 20px; overflow: hidden; }
.peizhi h3{ font-size: 16px; margin-bottom: 10px; color: #5b9bf3; }
.peizhi li{ display: flex; margin-bottom: 10px; align-items:center; }
.peizhi li i{ margin-right: 5px; color: #5b9bf3; }
.peizhi2 li i{ color: #ff7d00; }

.peizhi3{ background: #f3f7ff; border: 1px solid #5b9bf3; margin-bottom: 0;  }
.peizhi3 p{ color: #86909c; margin-top: 10px; }
.peizhi3 ul{ padding-top: 10px; }

.xgcptj{ border-radius: 13px; padding: 30px; background: #FFF; box-shadow: 0 5px 10px rgba(0,0,0,0.1); margin-bottom: 24px; }
.xgcptj ul{ margin:0 0 0 -20px; }
.xgcptj li a{ transition: 0.5s; display: block; margin:0 0 0 20px; background: #FFF; border-radius: 8px; overflow:hidden; box-shadow: 0 5px 10px rgba(0,0,0,0.1); }
.xgcptj li .pic{ height: 190px; }
.xgcptj li .text{ padding: 16px; }
.xgcptj li .text h2{font-size: 18px; margin-bottom: 5px; overflow : hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp:1;-webkit-box-orient: vertical; }
.xgcptj li .text .desc{ color: #86909c; margin-bottom: 8px; height: 85px; overflow: hidden;}
.xgcptj li .text .desc p{ overflow : hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp:4;-webkit-box-orient: vertical; }
.xgcptj li .text .tag{ color: #5b9bf3; font-weight: bold; }
.xgcptj li a:hover{ transform: translateY(-5px); }

.pagination{display:flex; justify-content: center; align-items: center; padding: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:focus,.pagination>li>a:hover,.pagination>li>span:focus,.pagination>li>span:hover{z-index:2;color:#23527c;background-color:#eee;border-color:#ddd;}
.pagination>.active>a,.pagination>.active>a:focus,.pagination>.active>a:hover,.pagination>.active>span,.pagination>.active>span:focus,.pagination>.active>span:hover{z-index:3;color:#fff;background-color:#337ab7;border-color:#337ab7;cursor:default;}

.banner-about{ background: url(../images/banner.png) no-repeat center / cover; height: 100vh; display: flex; justify-content: center; align-items: center; position: relative; }
.banner-about:before{ position: absolute; left: 0; top:0; width: 100%; height: 100%; content: ''; background: rgba(0,0,0,0.5); }
.banner-about .text{ position: relative; z-index: 99; text-align: center; color: #FFF;  }
.banner-about .text h2{ font-size: 36px; }
.banner-about .text p{ font-size: 18px; margin:20px 0; }
.banner-about .btns a{ display: inline-block; padding: 0 23px;  margin-right: 15px;  line-height: 50px; border-radius: 10px; font-size: 18px; border:2px solid #FFF;  color:#fff; }
.banner-about .btns i{ margin-left: 10px; }
.banner-about .btns a:first-child{ background: #FFF; color: #5b9bf3;}

.section-title5{ text-align: center; margin-bottom: 60px; }
.section-title5 strong{ position: relative; font-size: 40px; color: #5b9bf3; padding-bottom: 30px; margin-bottom: 30px; display: block; }
.section-title5 strong:before{ position: absolute; left: 50%; bottom: 0; margin-left: -40px; width: 80px; height: 4px; background: #5b9bf3; content:""; }
.section-title5 p{ max-width: 750px; margin:auto; font-size: 16px; }
.section-title5 h2{ font-size: 40px; color: #5b9bf3; margin-top: 15px; }

.about1 .img-center{ padding-right: 30px; }
.about1 .img-center img{ border-radius:10px; }
.about1 .text h2{ font-size: 24px; margin-bottom: 15px; }
.about1 .text .desc{ font-size: 16px; color: rgb(71, 85, 105); line-height: 1.8; }
.about1 .text .desc p{ margin-bottom: 15px; }
.about1 .text li .items{ display: flex; align-items: center; margin-bottom: 18px; height: 80px;}
.about1 .text li .items i{ font-size: 16px; flex:0 0 48px; height: 48px; margin-right: 10px; border-radius: 50%; background: #eef5fe; color: #5b9bf3; display: flex; justify-content: center; align-items: center }
.about1 .text li .items .txt h3{ margin-bottom: 5px; }

.about2{ position: relative; padding:60px 0; }
.about2:before{ position: absolute; left: 50%; top:0; transform: translateX(-50%); width: 4px; height: 100%; background: #5b9bf3; content:'';  }
.about2 li{ float: left; width: 52.6%; text-align: right; display: flex; align-items: center; margin-bottom: 50px;}
.about2 li:nth-child(2n){ float: right; text-align: left; }
.about2 li .number{ position: relative; z-index: 99; flex:0 0 80px; margin-left: 70px; height: 80px; border-radius: 50%; background: #5b9bf3; color: #FFF; font-size: 20px; font-weight: bold; display: flex; justify-content: center; align-items: center; }
.about2 li .text{ flex:1; }
.about2 li .text h2{ color: #5b9bf3; margin-bottom: 8px; }
.about2 li .text p{ color: rgb(71, 85, 105); font-size: 16px;}
.about2 li:nth-child(2n) .number{  margin-left: 0; margin-right: 70px; }

.about3{ margin:0 0 0 -30px; }
.about3 li .items{ display: block; margin:0 0 0 30px; height: 280px; padding: 30px; border-radius: 15px; background: #f8fafc; box-shadow: 0 0 10px rgba(0,0,0,0.1);}
.about3 li i{ width: 64px; height: 64px; font-size: 22px; border-radius: 50%; margin-bottom: 25px; background: #e8f1fb; color: #5b9bf3; display: flex; justify-content: center; align-items: center; }
.about3 li h2{ margin-bottom: 10px; }
.about3 li p{ line-height: 1.4; font-size: 16px; color: rgb(71, 85, 105);}

.about-number{ text-align: center; margin-top: 50px; }
.about-number li h2{ font-size: 40px; color: #5b9bf3; }
.about-number li p{ color: rgb(71, 85, 105); font-size: 16px; }

.about4{ margin:0 0 0 -40px; }
.about4 li .items{ display: block; margin:0 0 0 40px; padding: 30px; height: 330px; border-radius: 15px; color: #FFF; background: #5b9bf3; box-shadow: 0 0 10px rgba(0,0,0,0.1);}
.about4 li .icon{ width: 64px; height: 64px; border-radius: 50%; margin:0 auto 20px; background: rgba(255,255,255,0.5); display: flex; align-items: center; justify-content: center;  }
.about4 li .icon i{ font-size: 18px;  }
.about4 li h2{ text-align: center; margin-bottom: 15px; }
.about4 li p{ font-size: 16px; margin-bottom: 10px; display: flex; align-items: center; }
.about4 li p i{ margin-right: 8px; }
.about4 li:nth-child(2) .items{ background: #2c384c; }

.about5{ background: #f8fafc; text-align: center; margin-top: 60px; border-radius: 15px; box-shadow: 0 0 10px rgba(0,0,0,0.05); padding:35px; }
.about5 h2{ color: #5b9bf3; font-size: 28px; margin-bottom: 40px; }
.about5 ul{ margin:0 0 0 -22px; }
.about5 li .items{ display: block; margin:0 0 0 22px; padding: 30px; border-radius: 15px; box-shadow: 5px 5px 10px rgba(0,0,0,0.05);}
.about5 li i{ color: #5b9bf3; font-size: 24px; }
.about5 li h3{ margin:15px 0; }

.about6{ display: grid; grid-template-columns: repeat(18, 1fr); gap:6px; justify-items: center; max-width: 1000px; margin:auto; }
.about6 li{ writing-mode: vertical-rl; text-orientation: upright;  letter-spacing: 5px;line-height: 1.8; color: #1f2937; font-size: 16px;  background: rgba(255,255,255,0.6); border-left: 4px solid #5b9bf3; padding-left: 4px; border-radius: 6px; }

.about7{ margin:0 0 0 -70px;}
.about7 .items{ display: block; margin:0 0 0 70px; }
.about7 h2{ font-size: 20px; color: #5b9bf3; border-bottom: 1px solid #e5e7eb; padding-bottom: 10px; margin-bottom: 10px; }
.about7 ul{ height: 260px; overflow: hidden auto; }
.about7 li{ display: flex; align-items: center; height: 30px; border-bottom: 1px dashed #e5e7eb; color: rgb(71,85,105); font-size: 16px; }
.about7 li a{ color: rgb(71,85,105); }
.about7 li i{ margin-right: 10px; }

.about8{ margin:0 0 0 -30px; }
.about8 li .items{ display: block; padding:25px; text-align: center; background: #f8fafc; margin:0 0 30px 30px; border-radius: 15px;  }
.about8 li .text{ margin-top: 8px; font-size: 16px; font-weight: bold; }
.about8 li:hover .items{ box-shadow: 0 0 10px rgba(0,0,0,0.1); }

.about9{ display: flex; align-items: center; }
.about9 .text{ flex:1; margin-left: 60px; }
.about9 .text h2{ font-size: 24px; margin-bottom: 15px; }
.about9 .text .desc{ font-size: 16px; color: rgb(71, 85, 105); line-height: 1.8; margin-bottom: 40px; }
.about9 .text .desc p{ margin-bottom: 15px; }
.about9 .number li{ margin-bottom: 10px; }
.about9 .number li .txt{ display: flex; justify-content: space-between; align-items: center; font-size: 16px; margin-bottom: 10px; }
.about9 .number li .line{ background: #e2e8f0; height: 8px; border-radius: 4px; overflow: hidden; }
.about9 .number li .line span{ display: block; background: #5b9bf3; height: 8px; border-radius: 4px;}


@media screen and (max-width:1460px) {
   .sertel .search{ display: none; }
}

@media screen and (max-width:1366px) {
	.container{ padding: 0 50px;}
	.about2 li{  width: 670px; }
}

@media screen and (max-width:1040px) {
   .sertel .tel{ display: none; }
}
.ellipsis-1 {
    overflow: hidden;          /* 超出隐藏 */
    text-overflow: ellipsis;   /* 省略号 */
    white-space: nowrap;       /* 强制不换行 */
}
.ellipsis-2 {
    display: -webkit-box! important;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}
.ellipsis-3 {
    display: -webkit-box!important;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}
.ellipsis-4 {
    display: -webkit-box! important;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}
.ellipsis-7 {
    display: -webkit-box! important;
    -webkit-line-clamp: 7;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}
.wrap-title{
    font-size: 2rem;
}

.lanmu3 li {
    position: relative;
}

.lanmu3 li a {
    position: relative;
}

.lanmu3 li.active > a {
    background-color: #f0f0f0;
    color: #007bff;
}

.lanmu3 .toggle-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    font-size: 18px;
}
.lanmu3 .submenu {
    display: none;
    background-color: #f8f9fa;
    padding-left: 20px;
}
.lanmu3 .submenu li.active a {
    color: #007bff;
    background-color: #e9ecef;
}
/* 搜索不匹配时隐藏整条一级 */
.lanmu3 li.parent-menu.hidden-search{display:none;}
/* 二级不匹配时隐藏对应 li */
.lanmu3 li[data-name].hidden-search{display:none;}

.tab-head { display:flex; gap:30px; font-size:16px; cursor:pointer; }
.tab-head span,.paned-sd-tits span { padding-bottom:8px; border-bottom:2px solid transparent;cursor: pointer; }
.tab-head span.active,.paned-sd-tits span.active { color:#5b9bf3; border-color:#5b9bf3; }
.tab-pane { display:none; }
.tab-pane.active { display:block; }
.paned-sd-tits span {margin-right:12px;}

/*内容页的tab切换结束*/
.list-canshu table td:first-child {
    font-weight: bold;
}

/*点击视频放大播放*/
#videoModal { position:fixed; inset:0; background:rgba(0,0,0,0.6); display:none; align-items:center; justify-content:center; z-index:1000; }
#videoModal .modal-content { background:#fff; border-radius:0.75rem; width:90%; max-width:960px; box-shadow:0 10px 30px rgba(0,0,0,.25); overflow:hidden; }
#videoModal header { display:flex; justify-content:space-between; align-items:center; padding:0.75rem 1rem; border-bottom:1px solid #e5e7eb; }
#videoModal .modal-body { padding:0;font-size: 0; }

#videoModal video { width:100%; height:60vh; object-fit:contain; background:#000; }
#vm-image { display:none; width:100%; height:60vh; object-fit:contain; background:#000; }
#videoModal .controls { display:none; }
#videoModal .speed-btn { padding:0.25rem 0.5rem; border:1px solid #e5e7eb; border-radius:0.375rem; background:#fff; }
#videoModal .speed-btn.active { background:#3a70c9; color:#fff; border-color:#3a70c9; }
#vm-close { cursor:pointer;border: none;background: transparent; }
#vm-prev{
    position:absolute;left:8px;top:50%;transform:translateY(-50%);width:64px;height:64px;border-radius:9999px;background:#ffffffcc;color:#1f2937;border:1px solid #e5e7eb;display:flex;align-items:center;justify-content:center;z-index:20;cursor:pointer;
}
#vm-prev i, #vm-next i { font-size: 20px; }
#vm-next{
    position:absolute;right:8px;top:50%;transform:translateY(-50%);width:64px;height:64px;border-radius:9999px;background:#ffffffcc;color:#1f2937;border:1px solid #e5e7eb;display:flex;align-items:center;justify-content:center;z-index:20;cursor:pointer;
}
/*点击视频放大播放结束*/
.video-mask{ position: absolute; left: 0; top:0; width: 100%; height: 100%; background-color: rgba(0,0,0,0.5); display: flex; align-items: center; justify-content: center; }
.video-mask i{ color: #5b9bf3; font-size: 14px; width: 56px; height: 56px;  border-radius: 50%; display: flex; align-items: center; justify-content: center;background:rgba(255,255,255,0.9);box-shadow:0 8px 20px rgba(0,0,0,0.15); }
.w100{ width: 100%; }
.fl{float: left;}
.fr{float: right;}
.grey{color: #86909c;}
.black{color: #444;}
.in-pro-con li .text .canshu{gap: 4px;}



/* Product Parameters Optimization */
.product-params-box {
    background: #f7f8fa;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
}
.basic-params {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 15px;
}
.basic-params .p-item {
    width: 50%;
    margin-bottom: 10px;
    font-size: 15px;
    display: flex;
    align-items: center;
}
.basic-params .p-item .label {
    color: #86909c;
    margin-right: 5px;
}
.basic-params .p-item .val {
    color: #333;
    font-weight: 600;
}
.core-params-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding-top: 15px;
    border-top: 1px dashed #e5e7eb;
}
.core-params-tags span {
    background: #fff;
    border: 1px solid #e5e7eb;
    color: #555;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 14px;
    transition: all 0.3s;
}
.core-params-tags span:hover {
    color: #5b9bf3;
    border-color: #5b9bf3;
    background: #f0f7ff;
}

/* New Product News List Style */
.list-news-new { margin: 0 0 0 -24px; }
.list-news-new li { float: left; width: 33.333%; padding-left: 24px; margin-bottom: 24px; }
.list-news-new li a {
    display: block;
    background: #FFF;
    border-radius: 8px;
    box-shadow: 0 5px 10px rgba(0,0,0,0.05);
    padding: 20px;
    position: relative;
    transition: all 0.3s;
    height: 100%;
    border: 1px solid #f0f0f0;
    overflow: hidden;
}
.list-news-new li a:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.1);
    border-color: #5b9bf3;
}
.list-news-new li a .num {
    position: absolute;
    right: 15px;
    top: 15px;
    font-size: 40px;
    font-weight: bold;
    color: #f0f2f5;
    line-height: 1;
    z-index: 1;
    transition: color 0.3s;
}
.list-news-new li a:hover .num { color: #eef2ff; }
.list-news-new li a .text { position: relative; z-index: 2; }
.list-news-new li a .text h2 {
    font-size: 16px;
    font-weight: bold;
    color: #333;
    margin-bottom: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding-right: 30px;
}
.list-news-new li a .text .desc {
    font-size: 14px;
    color: #86909c;
    line-height: 1.6;
    margin-bottom: 15px;
    height: 44px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.list-news-new li a .text .date {
    font-size: 12px;
    color: #9ca3af;
    display: flex;
    align-items: center;
    border-top: 1px solid #f0f0f0;
    padding-top: 10px;
}
.list-news-new li a .text .date i { margin-right: 5px; }

    /* ========== 核心容器样式 ========== */
    .content-container {
        width: 100%;
        max-width: 1440px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }

    /* ========== 移动端目录切换按钮样式调整 ========== */
    /* 移动端目录切换按钮 - 移除sticky固定效果 */
    .mobile-nav-toggle {
        display: block;
        width: 100%;
        padding: 16px 20px;
        background-color: #f0f2f5; /* 更淡的背景色，贴近网页背景 */
        color: #6b7280; /* 文字颜色更淡 */
        border: 1px solid #e5e7eb; /* 轻微边框区分 */
        border-radius: 8px; /* 增加圆角 */
        font-size: 18px;
        font-weight: 500;
        cursor: pointer;
        /* 移除position: sticky和top属性，取消悬浮固定 */
        z-index: 100;
        margin-bottom: 10px; /* 增加底部间距 */
    }
    .mobile-nav-toggle:hover {
        background-color: #e5e7eb; /* hover效果也更淡 */
    }

    /* ========== 移动端目录样式调整 ========== */
    /* 目录样式 - 移动端默认折叠 */
    .toc {
        background-color: #fafbfc; /* 极淡的背景色，仅比网页背景(#f8f9fa)稍亮一点 */
        box-shadow: none; /* 移除阴影，降低视觉存在感 */
        padding: 16px; /* 减少内边距 */
        margin-bottom: 20px;
        display: none; /* 移动端默认隐藏 */
        border: 1px solid #eef0f2; /* 极细边框，轻微区分 */
        border-radius: 8px;
    }
    .toc.visible {
        display: block;
    }
    .toc-title {
        font-size: 18px; /* 缩小标题字号 */
        font-weight: 500; /* 降低字重 */
        margin-bottom: 12px;
        color: #6b7280; /* 标题颜色更淡 */
        border-bottom: 1px solid #eef0f2; /* 更细的底边框 */
        padding-bottom: 6px;
    }
    .toc-list {
        list-style: none;
    }
    .toc-list li {
        margin: 8px 0; /* 减少列表项间距 */
        position: relative;
        padding-left: 20px;
    }
    
    /* 目录折叠触发项 */
    .toc-parent-item {
        cursor: pointer;
        user-select: none;
        color: #6b7280; /* 父项文字颜色更淡 */
    }
    /* 目录折叠/展开图标 */
    .toc-parent-item::before {
        content: "+";
        position: absolute;
        left: 0;
        top: 0;
        color: #94a3b8; /* 图标颜色更淡 */
        font-weight: 500;
        font-size: 14px;
        width: 20px;
        text-align: center;
    }
    .toc-parent-item.expanded::before {
        content: "−";
    }
    /* 目录子项容器 */
    .toc-child-container {
        margin-left: 10px;
        display: none;
        transition: all 0.2s ease;
    }
    .toc-child-container.visible {
        display: block;
    }

    /* 目录链接样式优化 */
    .toc-list a {
        color: #6b7280; /* 链接文字颜色更淡 */
        text-decoration: none;
        font-size: 14px; /* 缩小字号 */
        transition: all 0.2s;
        padding: 2px 6px;
        border-radius: 4px;
        display: inline-block;
        width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .toc-list a:hover {
        color: #475569; /* hover时仅轻微变深 */
        text-decoration: none;
        background-color: #f0f2f5; /* hover背景也更淡 */
    }
    .toc-list .sub-item {
        margin-left: 20px;
        font-size: 13px; /* 子项字号更小 */
    }

    /* 内容区域样式 - 优化移动端间距 */
    .content {
        background-color: white;
        /* 优化：减小移动端内边距和外边距，解决“左侧边距太多”问题 */
        padding: 20px 15px; 
        margin: 0 10px 20px; 
        border-radius: 8px;
        box-shadow: 0 2px 12px rgba(0,0,0,0.05);
        /* 核心：内容区域防止溢出 */
        /* 修复：移除 width: 100%，使用 auto 避免加 margin 后溢出 */
        width: auto;
        /* 确保在flex布局下不溢出 */
        min-width: 0;
        /* 确保长单词换行，防止撑破容器 */
        word-wrap: break-word;
        overflow-wrap: break-word;
    }

    /* ========== 相关内容TAB切换样式 ========== */
    .related-tabs-container {
        margin-top: 30px;
        border-top: 1px dashed #e2e8f0;
        padding-top: 30px;
    }
    .container>.related-tabs-container {
        padding: 30px;
        background-color: #fff;
    }
    .related-tabs-header {
        display: flex;
        border-bottom: 2px solid #e2e8f0;
        margin-bottom: 20px;
    }
    .related-tab {
        padding: 12px 24px;
        font-size: 16px;
        font-weight: 600;
        color: #718096;
        cursor: pointer;
        position: relative;
        transition: all 0.3s;
    }
    .related-tab:hover {
        color: #4299e1;
        background-color: #f7fafc;
    }
    .related-tab.active {
        color: #4299e1;
        border-bottom: 2px solid #4299e1;
        margin-bottom: -2px; /* 盖住底边框 */
    }
    .related-tab-content {
        display: none;
        animation: fadeIn 0.3s ease-in-out;
    }
    .related-tab-content.active {
        display: block;
    }
    @keyframes fadeIn {
        from { opacity: 0; transform: translateY(5px); }
        to { opacity: 1; transform: translateY(0); }
    }
    
    /* 列表项样式 */
    .related-item {
        display: flex;
        gap: 15px;
        padding: 15px 0;
        border-bottom: 1px solid #f1f5f9;
    }
    .related-item:last-child {
        border-bottom: none;
    }
    .item-index {
        flex-shrink: 0;
        width: 24px;
        height: 24px;
        background-color: #e2e8f0;
        color: #718096;
        border-radius: 4px;
        text-align: center;
        line-height: 24px;
        font-size: 12px;
        font-weight: 700;
        margin-top: 2px;
    }
    .related-item:nth-child(-n+3) .item-index {
        background-color: #fee2e2;
        color: #ef4444; /* 前三名高亮 */
    }
    .item-info {
        flex: 1;
        min-width: 0; /* 防止flex子项溢出 */
    }
    .item-title {
        display: block;
        font-size: 16px;
        font-weight: 600;
        color: #2d3748;
        margin-bottom: 6px;
        text-decoration: none;
        transition: color 0.2s;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .item-title:hover {
        color: #4299e1;
    }
    .item-desc {
        font-size: 14px;
        color: #718096;
        margin-bottom: 8px;
        line-height: 1.5;
        display: -webkit-box;
        -webkit-line-clamp: 2; /* 限制两行 */
        -webkit-box-orient: vertical;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .item-date {
        font-size: 12px;
        color: #a0aec0;
        display: block;
    }
    .item-tag {
        display: inline-block;
        margin-left: 10px;
        padding: 2px 6px;
        background-color: #ebf8ff;
        color: #4299e1;
        font-size: 12px;
        border-radius: 4px;
    }

    /* ========== 企业信息卡片样式 ========== */
    .company-info-box {
        background-color: #f8fafc;
        border: 1px solid #e2e8f0;
        border-radius: 8px;
        padding: 24px;
        margin-top: 40px;
        margin-bottom: 20px;
        position: relative;
        overflow: hidden;
    }
    .company-info-box::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 4px;
        height: 100%;
        background-color: #4299e1;
    }
    .company-info-title {
        font-size: 18px;
        font-weight: 700;
        color: #2d3748;
        margin-bottom: 16px;
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .company-info-item {
        margin-bottom: 8px;
        font-size: 15px;
        color: #4a5568;
        line-height: 1.6;
    }
    .company-info-item strong {
        color: #2d3748;
        margin-right: 4px;
    }
    .company-info-item a {
        color: #4299e1;
        text-decoration: none;
    }
    .company-info-item a:hover {
        text-decoration: underline;
    }

    /* 标题基础样式 */
    .content h1 {
        font-size: 32px;
        font-weight: 700;
        color: #2d3748;
        margin: 24px 0 16px;
        border-bottom: 2px solid #e2e8f0;
        padding-bottom: 8px;
        padding-left: 0;
    }
    .content h2 {
        font-size: 28px;
        font-weight: 600;
        color: #2d3748;
        margin: 20px 0 12px;
        border-left: 4px solid #4299e1;
        padding-left: 16px;
    }
    .content h3 {
        font-size: 24px;
        font-weight: 600;
        color: #2d3748;
        margin: 18px 0 10px;
        padding-left: 16px;
    }
    .content h4 {
        font-size: 20px;
        font-weight: 600;
        color: #2d3748;
        margin: 16px 0 8px;
        padding-left: 16px;
    }
    .content h5 {
        font-size: 18px;
        font-weight: 600;
        color: #2d3748;
        margin: 14px 0 6px;
        padding-left: 16px;
    }
    .content h6 {
        font-size: 16px;
        font-weight: 600;
        color: #2d3748;
        margin: 12px 0 4px;
        padding-left: 16px;
    }

    /* 正文基础样式 */
    .content p {
        font-size: 16px;
        margin: 12px 0;
        color: #4a5568;
    }
    .content strong {
        font-weight: 600;
        color: #2d3748;
    }
    .content em {
        color: #718096;
        font-style: italic;
    }
    .content del {
        color: #9f7aea;
        text-decoration: line-through;
    }
    .content ul, .content ol {
        margin: 16px 0 16px 24px;
    }
    .content li {
        margin: 8px 0;
        color: #4a5568;
    }

    /* 引用块样式 */
    .content blockquote {
        border-left: 4px solid #4299e1;
        padding: 16px 20px;
        background-color: #e8f4f8;
        margin: 16px 0;
        border-radius: 0 4px 4px 0;
    }
    .content blockquote p {
        margin: 0;
        color: #2d3748;
    }

    /* 代码样式 - 核心优化：语法高亮 + 复制功能 */
    .content code {
        background-color: #f7fafc;
        padding: 2px 6px;
        border-radius: 4px;
        font-family: 'Consolas', 'Monaco', monospace;
        font-size: 14px;
        color: #e53e3e;
    }
    .code-block-wrapper {
        position: relative;
        margin: 16px 0;
        border-radius: 8px;
        overflow: hidden;
    }
    /* 复制代码按钮样式 */
    .copy-btn {
        position: absolute;
        top: 8px;
        right: 8px;
        padding: 6px 10px;
        border: none;
        border-radius: 4px;
        background-color: rgba(255, 255, 255, 0.2);
        color: white;
        cursor: pointer;
        font-size: 14px;
        display: flex;
        align-items: center;
        gap: 4px;
        transition: background-color 0.2s;
        z-index: 10;
    }

    /* ========== 数学公式移动端适配 ========== */
    /* 确保公式容器可以横向滚动 */
    mjx-container {
        overflow-x: auto !important;
        overflow-y: hidden;
        max-width: 100%;
    }
    mjx-container[display="true"] {
        display: block !important; /* 确保块级显示 */
        padding: 10px 0; /* 增加上下内边距 */
    }
    /* 优化滚动条样式 */
    mjx-container::-webkit-scrollbar {
        height: 6px;
    }
    mjx-container::-webkit-scrollbar-thumb {
        background-color: #cbd5e1;
        border-radius: 3px;
    }

    .copy-btn:hover {
        background-color: rgba(255, 255, 255, 0.3);
    }
    .copy-btn.copied {
        background-color: #48bb78;
    }
    .content pre {
        background-color: #2d3748;
        color: white;
        padding: 20px;
        border-radius: 8px;
        overflow-x: auto;
        margin: 0;
        font-family: 'Consolas', 'Monaco', monospace;
        line-height: 1.5;
    }
    .content pre code {
        background-color: transparent;
        color: white;
        padding: 0;
        font-size: 14px;
    }

    /* 链接样式 */
    .content a {
        color: #4299e1;
        text-decoration: none;
        transition: color 0.2s;
    }
    .content a:hover {
        color: #2563eb;
        text-decoration: underline;
    }

    /* 图片样式 */
    .content img {
        max-width: 100%;
        height: auto;
        border-radius: 8px;
        margin: 20px 0;
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    }

    /* ========== 表格样式彻底重构（重点优化） ========== */
    /* 表格容器 - 核心优化：强制横向滚动，严格限制宽度 */
    .table-container {
        /* 核心1：强制限制宽度为100%，不允许超出父容器 */
        width: 100% !important;
        max-width: 100% !important;
        min-width: 100% !important;
        /* 核心2：启用横向滚动，禁止纵向滚动 */
        overflow-x: auto !important;
        overflow-y: hidden !important;
        /* 核心3：增加滚动提示，提升用户体验 */
        scrollbar-width: thin;
        scrollbar-color: #4299e1 #f1f5f9;
        /* 样式优化 */
        margin: 20px 0;
        border-radius: 8px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.08);
        padding: 8px;
        /* 防止容器本身溢出 */
        position: relative;
        box-sizing: border-box;
    }
    /* 滚动条样式优化 */
    .table-container::-webkit-scrollbar {
        height: 8px;
    }
    .table-container::-webkit-scrollbar-track {
        background: #f1f5f9;
        border-radius: 4px;
    }
    .table-container::-webkit-scrollbar-thumb {
        background: #4299e1;
        border-radius: 4px;
    }
    .table-container::-webkit-scrollbar-thumb:hover {
        background: #2563eb;
    }
    /* 表格核心样式 - 确保表格可以超出容器但容器可滚动 */
    .content table {
        border-collapse: collapse;
        /* 核心：表格宽度自适应内容，但容器限制为100%并滚动 */
        table-layout: auto;
        width: auto;
        /* 确保表格最小宽度至少填满容器 */
        min-width: 100%;
        font-size: 14px;
        line-height: 1.6;
        /* 防止表格内容溢出单元格 */
        border-spacing: 0;
    }
    /* 表头样式 - 粘性表头优化 */
    .content th {
        background-color: #4299e1;
        color: white;
        padding: 16px 12px;
        text-align: left;
        font-weight: 600;
        white-space: nowrap; /* 表头不换行 */
        position: sticky;
        left: 0;
        z-index: 2; /* 提升层级确保表头在最上层 */
        font-size: 13px;
        /* 增加表头边框防止滚动时重叠 */
        border-right: 1px solid #e2e8f0;
    }
    /* 产品版本列 - 固定最小宽度 */
    .content th.col-version,
    .content td.col-version {
        min-width: 120px;
        width: 120px;
    }
    /* 上线时间列 - 固定最小宽度 */
    .content th.col-date,
    .content td.col-date {
        min-width: 100px;
        width: 100px;
    }
    /* 数字/版本/日期单元格 - 强制单行 */
    .content td.col-version,
    .content td.col-date,
    .content td.col-number {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    /* 普通单元格样式 - 优化换行和溢出 */
    .content td {
        padding: 14px 12px;
        border-bottom: 1px solid #e2e8f0;
        color: #1e293b;
        vertical-align: top;
        /* 语义化换行，不拆分词语 */
        word-break: keep-all;
        /* 限制单元格最大宽度，超出则滚动 */
        max-width: 200px;
        /* 允许单元格内文本换行 */
        white-space: normal;
        /* 防止单元格内容溢出 */
        overflow: hidden;
    }
    /* 隔行变色 + hover效果 */
    .content tr:nth-child(even) {
        background-color: #f8fafc;
    }
    .content tr:hover {
        background-color: #eff6ff;
    }
    /* 移动端表格适配 - 强化滚动体验 */
    @media (max-width: 768px) {
        .content table {
            font-size: 13px;
        }
        .content th, .content td {
            padding: 10px 8px;
        }
        /* 移动端单元格最大宽度进一步限制 */
        .content td {
            max-width: 150px;
        }
        /* 移动端滚动条更明显 */
        .table-container::-webkit-scrollbar {
            height: 10px;
        }
    }

    /* 分割线 */
    .content hr {
        border: none;
        border-top: 2px solid #e2e8f0;
        margin: 32px 0;
    }

    /* 任务列表 */
    .content .task-list {
        list-style: none;
        margin-left: 0;
        padding-left: 0;
    }
    .content .task-list li {
        margin: 8px 0;
        padding-left: 24px;
        position: relative;
    }
    .content .task-list input[type="checkbox"] {
        position: absolute;
        left: 0;
        top: 4px;
        width: 16px;
        height: 16px;
    }

    /* 脚注 */
    .content .footnote {
        font-size: 14px;
        color: #718096;
        margin-top: 40px;
        border-top: 1px solid #e2e8f0;
        padding-top: 20px;
    }
    
    /* ========== 文章元信息样式 ========== */
    .article-info {
        display: flex;
        flex-wrap: wrap;
        gap: 15px;
        margin-bottom: 15px;
        color: #666;
        font-size: 14px;
        padding-bottom: 15px;
        border-bottom: 1px dashed #eee;
    }
    .article-info p {
        margin: 0 !important;
        display: flex;
        align-items: center;
        gap: 6px;
    }
    .info-content-tag {
        display: flex;
        flex-wrap: wrap;
        gap: 20px;
        margin-bottom: 25px;
        font-size: 14px;
        background: #f8f9fa;
        padding: 12px 15px;
        border-radius: 4px;
        border-left: 3px solid #4299e1;
    }
    .tag-item {
        display: flex;
        align-items: flex-start; /* 顶部对齐 */
        gap: 5px;
    }
    .tag-label {
        color: #4a5568;
        font-weight: 600;
        white-space: nowrap; /* 强制不换行 */
        flex-shrink: 0; /* 防止被压缩 */
    }
    .tag-value {
        display: flex;
        flex-wrap: wrap;
        gap: 8px; /* 标签间距 */
    }
    .tag-value a {
        color: #4299e1;
        background: rgba(66, 153, 225, 0.1);
        padding: 2px 8px;
        border-radius: 12px;
        font-size: 12px;
        white-space: nowrap;
    }
    .tag-value a:hover {
        background: rgba(66, 153, 225, 0.2);
        text-decoration: none;
    }

    /* 移动端标签布局修正：取消缩进对齐，改为跟随对齐 */
    @media (max-width: 768px) {
        .tag-item {
            display: block; /* 改为块级显示，允许自然换行 */
            margin-bottom: 8px;
        }
        .tag-label {
            display: inline; /* 内联显示 */
            margin-right: 4px;
        }
        .tag-value {
            display: inline; /* 内联显示 */
        }
        .tag-value a {
            display: inline-block; /* 保持内联块特性 */
            margin: 4px 4px 4px 0; /* 增加垂直间距 */
        }
    }

    /* ========== 上一篇下一篇样式 ========== */
    .article-nav {
        display: flex;
        flex-direction: column;
        gap: 12px;
        padding-top: 30px;
    }
    .article-nav-item {
        flex: 1;
        padding: 15px;
        background-color: #f8fafc;
        border-radius: 8px;
        border: 1px solid #edf2f7;
        transition: all 0.3s;
    }
    .article-nav-item:hover {
        background-color: #ebf8ff;
        border-color: #bee3f8;
        transform: translateY(-2px);
        box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    }
    .article-nav-label {
        display: block;
        font-size: 13px;
        color: #718096;
        margin-bottom: 6px;
    }
    .article-nav-title {
        display: block;
        font-size: 15px;
        color: #2d3748;
        font-weight: 500;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    /* ========== 相关推荐样式 ========== */
    .related-wrapper {
        margin-top: 40px;
        border-top: 1px dashed #e2e8f0;
        padding-top: 40px;
    }
    .related-box {
        margin-bottom: 30px;
    }
    .related-box h3 {
        font-size: 20px;
        border-left: 4px solid #4299e1;
        padding-left: 12px;
        margin-bottom: 20px;
        color: #2d3748;
        font-weight: 600;
    }
    .related-list {
        list-style: none;
        padding: 0;
        display: grid;
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .related-list li {
        position: relative;
        padding-left: 16px;
    }
    .related-list li::before {
        content: "•";
        color: #cbd5e1;
        position: absolute;
        left: 0;
        top: 0;
        font-size: 18px;
        line-height: 1.6;
    }
    .related-list a {
        color: #4a5568;
        text-decoration: none;
        font-size: 15px;
        display: block;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        transition: color 0.2s;
    }
    .related-list a:hover {
        color: #4299e1;
        padding-left: 4px;
    }

    /* PC端适配 (屏幕宽度>768px) */
    @media (min-width: 769px) {
        .content-container {
            flex-direction: row;
            padding: 40px 20px;
        }
        /* PC端隐藏移动端切换按钮 */
        .mobile-nav-toggle {
            display: none;
        }
        /* PC端目录恢复原有样式（固定左侧） */
        .toc {
            display: block;
            width: 280px;
            /* 核心修改：动态计算高度，确保底部不留白且能完整显示 */
            height: calc(100vh - 100px);
            position: sticky;
            top: 85px; /* 距离顶部导航栏的距离 - 调整为导航栏高度 */
            margin-right: 32px;
            margin-bottom: 0;
            border-radius: 8px;
            overflow-y: auto;
            background-color: white; /* PC端恢复白色背景 */
            box-shadow: 0 2px 8px rgba(0,0,0,0.08); /* PC端恢复阴影 */
            z-index: 10; /* 确保在内容层级之上 */
        }
        .toc-title {
            color: #2d3748; /* PC端恢复深色标题 */
            font-weight: 600;
        }
        .toc-list a {
            color: #4a5568; /* PC端恢复原有链接颜色 */
            font-size: 16px;
        }
        .toc-list a:hover {
            color: #2563eb;
            background-color: #e8f4f8;
        }
        .toc-parent-item {
            color: #2d3748; /* PC端恢复深色 */
        }
        .toc-parent-item::before {
            color: #4299e1; /* PC端恢复原有图标颜色 */
        }
        /* PC端内容区自适应 */
        .content {
            flex: 1;
            margin: 0;
            padding: 40px;
        }
        /* PC端单元格最大宽度放宽 */
        .content td {
            max-width: 300px;
        }
        
        /* 上一篇下一篇左右分布 */
        .article-nav {
            flex-direction: row;
            justify-content: space-between;
        }
        .article-nav-item {
            width: 48%;
        }
        .article-nav-item.next {
            text-align: right;
        }
        
        /* 相关推荐两列分布 */
        .related-list {
            grid-template-columns: repeat(2, 1fr);
            gap: 12px 30px;
        }
    }

    /* 复制成功提示 */
    .copy-toast {
        position: fixed;
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
        background-color: #48bb78;
        color: white;
        padding: 8px 16px;
        border-radius: 4px;
        font-size: 14px;
        opacity: 0;
        transition: opacity 0.3s;
        z-index: 9999;
    }
    .copy-toast.show {
        opacity: 1;
    }