.m-nav-toggle{
    float: right;
    display: none;
}




.channel-banner {
    width: 100%;
}

.channel-banner img {
    width: 100%;
}

.breadcrumb_art{
    transform: translateY(0);
    transition: transform 0.5s;
    transition-delay:.2s;
    z-index:50;
}
.breadcrumb_art.breadcrumb_art-fixed{
    position: fixed;
    top:0;
}
.breadcrumb_art-fixed-withHeader{
    transform: translateY(60px);
}

.sidebar {
    width: 295px;
    margin-top: -50px;
    margin-right: 15px;
    background: #fff;
    transform: translateY(0);
    transition: transform 0.5s;
    transition-delay:.2s;
    z-index:60;
}
.sidebar .sidebar_tit{margin-top: 0;}
.sidebar-fixed{
    position: fixed;
    top:0;
    margin-top: 0;
}
.sidebar-fixed-withHeader{
    transform: translateY(60px);
}

.sidebar .sidebar-header {
    height: 120px;
    padding: 0 20px;
    background: #004898;
    align-content: center;
    text-align: center;
    color: #fff;
    font-size: 18px;
}

.sidebar .sidebar-menu {
    /* border: 1px solid #F0F0F0; */
    border-top: none;
}

.sidebar .sidebar-menu dl {}

.sidebar .sidebar-menu dl a,
.sidebar .sidebar-menu dl b {
    display: block;
    height: 100%;
    border-left: 1px solid #F0F0F0;
    border-right: 1px solid #F0F0F0;
    align-content: center;
}

.sidebar .sidebar-menu dl dt {
    border-bottom: 1px solid #F0F0F0;
    font-size: 16px;
    font-weight: bold;
}

.sidebar .sidebar-menu dl dt a,
.sidebar .sidebar-menu dl dt b {
    position: relative;
    padding: 18px 25px 18px 15px;
    line-height: 24px;
    cursor: pointer;
}

.sidebar .sidebar-menu dl dt a:hover {
    color: #004898;
}

.sidebar .sidebar-menu dl.open dt a,
.sidebar .sidebar-menu dl.open dt a:hover {
    background: #DE6A25;
    color: #fff;
    border: none;
}

.sidebar .sidebar-menu dl dd { max-height: 0; overflow: hidden; transition: .5s}
.sidebar .sidebar-menu dl.open dd{max-height: 1000px;}
.sidebar .sidebar-menu dl dd ul li {
    /* height: 40px; */
    border-bottom: 1px solid #F0F0F0;
}

.sidebar .sidebar-menu dl dd a {
    padding: 8px 10px 8px 25px;
    line-height: 24px;
}

.sidebar .sidebar-menu dl dd a:hover {
    color: #DE6A25;
}

.sidebar .sidebar-menu dl dd ul li.active a,
.sidebar .sidebar-menu dl dd ul li.active a:hover {
    background: #DE6A25;
    color: #fff;
    border: none;
}

.sidebar .sidebar-menu dl.haschildren {}

.sidebar .sidebar-menu dl.haschildren.open dt b:after {
    transform: rotate(270deg);
    transition: .5s
}

.sidebar .sidebar-menu dl.haschildren dt b:after {
    position: absolute;
    right: 10px;
    top: 30%;
    content: '';
    display: block;
    width: 24px;
    height: 24px;
    background: url(/static/images/arrow.svg) no-repeat;
    background-size: cover;
    transform: rotate(180deg);
}
.sideMenu-product{}
.sideMenu-product dl{}
.sideMenu-product dl dt{ position: relative; border: 1px solid #eaeaea; border-top: none; font-size: 16px;    cursor: pointer;   }
.sideMenu-product dl dt i{ display: none;}
.sideMenu-product dl.hasChild dt i{ position: absolute; right:10px; top:20px; display: block; width: 20px; height: 20px;}
.sideMenu-product dl.hasChild dt i::before {content:'';display: block; position: absolute; top:4px; left: 12px; width: 2px;height: 10px; background: #000; transform: rotate(45deg);}
.sideMenu-product dl.hasChild dt i::after {content:'';display: block; position: absolute; top:4px; left:6px; width: 2px;height: 10px; background: #000; transform: rotate(-45deg);}
.sideMenu-product dl.hasChild.on dt i{ transform: rotate(180deg);}
.sideMenu-product dl.hasChild.on dt i::before,.sideMenu-product dl.hasChild.on dt i::after{background: #fff;}

.sideMenu-product dl dt a{display: block;  color: #666666;       padding: 20px 40px}
.sideMenu-product dl dt a:hover{ background: #F0F0F0;}
.sideMenu-product dl.on dt{ border-color: #ec7632; }
.sideMenu-product dl.on dt a{color: #fff;    background: #ec7632;  }

.sideMenu-product dl dt.menu-article a{ padding: 20px 10px 20px 40px}
.sideMenu-product dl dd{display: none; border: 1px solid #eaeaea; border-bottom: none; }
.sideMenu-product dl.on dd{display: block;}
.sideMenu-product dl dd ul{}
.sideMenu-product dl dd ul li{ border-bottom: 1px solid #eaeaea; }
.sideMenu-product dl dd ul li a{position: relative; display: block; padding: 10px; padding-left: 50px; line-height: 24px; color: #252525;}
.sideMenu-product dl dd ul li a:before{
    content: "•";
    color: #252525;
    font-size: 16px;
}
.sideMenu-product dl dd ul li:hover,
.sideMenu-product dl dd ul li.article_on{ background: #F0F0F0;}

.main-content {
    width: 0;
    flex-grow: 1;
}

.main-content .article-content {
    padding: 20px 0 20px 20px;
}


.contents_art {
    font-size: 16px;
    line-height: 2;
}
.contents_art ul{
    margin: 0;
    margin-left: 20px;
}
.contents_art ul li {
    list-style: disc;
}

.contents_art .content_list ul{margin-left: 0;}
.contents_art .content_list ul li{
    list-style: none;
}

/*.contents_art h2{*/
/*    margin: 5px 0 5px!important;*/
/*    padding-left: 10px!important;*/
/*    background: url(/assets/images/bg_line01.jpg) left center no-repeat;*/
/*}*/
/*.contents_art h1,*/
/*.contents_art h1 span,*/
/*.contents_art h1 b,*/
/*.contents_art h1 b span{*/
/*    font-weight: bold!important;*/
/*    font-size: 32px!important;*/
/*    color: #000!important;*/
/*    line-height:3!important;*/
/*    font-weight: normal!important;*/
/*}*/
/*.contents_art h2,*/
/*.contents_art h2 span,*/
/*.contents_art h2 b,*/
/*.contents_art h2 b span{*/
/*    font-weight: bold!important;*/
/*    font-size:24px!important;*/
/*    color: #000!important;*/
/*    font-weight: normal!important;*/
/*     line-height:2!important;*/
/*}*/
/*.contents_art h3{*/
/*   margin: 5px 0 5px!important;*/
/*}*/
/*.contents_art h3,*/
/*.contents_art h3 span,*/
/*.contents_art h3 b,*/
/*.contents_art h3 b span{*/
/*    line-height:2!important;*/
/*     font-size: 18px!important;*/
/*     font-weight: normal!important;*/
/*    color: #000!important;*/
/*}*/
/*.contents_art h3{*/
/*    margin-top:0!important;*/
/*}*/
/*.contents_art h4,*/
/*.contents_art h4 span,*/
/*.contents_art h4 b,*/
/*.contents_art h4 b span{*/
/*    line-height:2!important;*/
/*     font-size: 16px!important;*/
/*     font-weight: normal!important;*/
/*    color: #000!important;*/
/*}*/
/*.contents_art p{*/
    
/*    margin-bottom: 10px;*/
    /* text-indent:30px; */
/*}*/

.article-link{width: 100%; display: flex; margin-top: 20px; }
.article-link ul{width: 100%; display: flex;flex-wrap: wrap;}
.article-link ul li{
    width: 25%;
    height: 48px;
    overflow: hidden;
    margin:-1px 0 0 -1px;
    border:1px solid #D9D9D9; 
    box-sizing: border-box;
    
}
.article-link ul li a{
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 48px;
    overflow: hidden;
    padding:0 10px;
    line-height: 22px;
    text-align: center;
}
.article-link ul li.active a,.article-link ul li a:hover{
    background: #EC7632;
    color:#fff;
}
/*
PC
*/
@media (min-width: 999px){
.header-container{
    width: 100%;
    height: 60px;
}
.header-container-fixed{
    position: relative;
    width: 100%;
    height: 60px;
    transform: translateY(0%);
    transition: transform 0.5s;
    transition-delay:.2s;
    background: #fff;
    z-index: 1000;
}
.scrollDown .header-container-fixed{
    position: fixed;
    /* transform: translateY(0%); */
    transform: translateY(-100%);
}
.scrollUp .header-container-fixed{
    position: fixed;
    transform: translateY(0%);
    /* transform: translateY(-100%); */
}
#header {
    /* position: relative; */
    max-width: 1375px;
    margin: 0 auto;
    height: 60px;
    background: #fff;
    z-index: 1000;
}


#header .header-logo {
    float: left;
    height: 100%;
    margin:0 30px;
}
#header .header-logo a{
    display: flex;
    height: 100%;
    flex-direction: column;
    justify-content: center;
}

#header .header-nav {
    float: left;
    border-left: 1px solid #eee;
}
#header .header-nav .lanselect{
    display: none;
}

.header-menu{ float: right;}
.header-menu .lanselect{display:none; position: relative; width: 60px; }
.header-menu .lanselect a.toggleBtn{ display: block; background: #004898; height:60px; text-align: center;  }
.header-menu .lanselect a.toggleBtn img{ margin:14px; }
.header-menu .lanselect .dropdown_menu{display: none; position: absolute; top:60px; right:0; z-index: 1000; width: 100px; background: #fff; }
.header-menu .lanselect .dropdown_menu a{ display: block; line-height: 50px; text-align: center;}
.header-menu .lanselect .dropdown_menu a:hover{ background: #F8F8F8; }
.header-menu .lanselect:hover .dropdown_menu{ display: block; }

#header .header-nav>ul>li {
    /* position: relative; */
    float: left;
    max-width: 240px;
}

#header .header-nav>ul>li>a,#header .header-nav>ul>li>span {
    position: relative;
    display: flex;
    padding: 0 25px;
    line-height: 22px;
    justify-content: center;
    flex-direction: column;
    border-right: 1px solid #eee;
    cursor: pointer;
    height: 60px;

}
#header .header-nav>ul>li>a::after,#header .header-nav>ul>li>span::after{
    content:'';
    width:100%;
    height:5px;
    position: absolute;
    top:58px;
    left: 0;
    z-index: 1000;

}

#header .header-nav>ul>li:hover,#header .header-nav>ul>li:hover>a {
    background: #004898;
    color: #fff;
    transition: .5s
}
#header .header-nav>ul>li:hover::after{
    content:'';
    width: 100%;
    height: 3px;
    position: absolute;
    top:58px;
    left:0;
    
}
#header .header-nav>ul>li:hover .header_main_nav_box,
#header .header-nav>ul>li.active .header_main_nav_box{
    /* display: block; */
    max-height: 2000px;
    /* transition: 2s; */
    z-index: 2000;
}
#header .header-nav>ul>li:hover .header_main_nav_box:before{
    content:'';
    position: absolute;
    top:0;
    left: 0;
    width: 100%;
    height: 8px;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.08) 0, rgba(0, 0, 0, 0) 100%);
}

.header_main_nav_box{
    /* display: none; */
    z-index: 2000;
    position: absolute;
    top:60px;
    left:0;
    right:0;
    width: 100%;
    background: #fff;
    border-top: 1px solid #eee;
    box-shadow:0 2px 10px -4px #ccc;
    max-height: 0;
    overflow: hidden;
    z-index: 1;
    
}
.header_main_nav_box.level-2.show{
    /* display: block; */
    /* opacity: 1; */
   
}
.header_main_nav_box_container{
    position: relative;
    z-index: 20;
    display: flex;
    flex-direction: row;
    max-width: 1375px;
    margin: 0 auto;
    min-height: 300px;
}
.header_main_nav_box_container .sub-nav-box{
    padding-top:30px;
    width: 200px;
    background: #004898;
    
}
.header_main_nav_box_container .sub-nav-box>ul>li>span{
    display: block;
    border-bottom: 1px solid #337CBD;
    text-align: center;
    line-height: 22px;
    padding: 14px 0;
    color: #fff;
}
.header_main_nav_box_container .sub-nav-box>ul>li.active>span{
    background: #fff;
    color:#333;
    cursor: pointer;
    transition: .5s
}
.header_main_nav_box_container .sub-nav-list{
    flex-grow: 1;
    max-height: 2000px;
    height:500px;
    transition: 2s
}
.sub-nav-list-container.level-3{
    position: absolute;
    top:0;
    right:0;
    left:200px;
    display: none;
    padding: 15px;
}
.sub-nav-list-container.level-3 a:hover{
    color: #004898!important;
}
.level-2-item:hover .level-3,
.level-2-item.active .level-3
{
    display: block;
    padding: 15px 30px;
    z-index: 2000;
}
.sub-nav-list-container.level-3.active{
    display: flex;
    flex-wrap: wrap;
    padding: 10px 40px 30px;
}
.module-nav{
    margin-bottom: 20px;
}
.module-nav-title{
    margin-bottom: 10px;
    padding: 10px 0;
 border-bottom: 1px solid #F2F2F2;
 /* border-bottom: 1px solid #f60; */
 font-size: 16px;
 line-height: 20px;
 color: #004898;
}
.module-nav-title > a{
    color: #004898;
}
.module-nav-list{
    display: flex;
    flex-direction: row;
}
.module-nav-list .nav-list-group{
    flex-grow: 1; 
    line-height: 30px; 
}
.module-nav-list .nav-list-group .group-title{
    line-height: 20px;
    padding: 5px 0;
}
.module-nav-list .nav-list-group .group-title a{
    line-height: 20px;
    color:#333; 
    letter-spacing: 0.5px;
  }
.module-nav-list .nav-list-group .group-list ul li{ padding:5px 0; line-height: 20px; }
.module-nav-list .nav-list-group .group-list a{ 
    display:block;
    padding-left:5px;
    color:#666666;
    line-height: 20px;
    letter-spacing: 0.5px;
 }
 .module-nav-list .nav-list-group .group-list a:before{
     content:'•';
     /* font-family: 'simsun'; */
     font-weight: bold;

 }

/**
院校产品及方案
**/
#nav_inst_customer_child .nav-0{  }
#nav_inst_customer_child.nav-0{width: 100%;}
#nav_inst_customer_child .module-nav-list{
    display: flex;
    flex-grow: 1;
}

#nav_inst_customer_child .module-nav.nav-2{width: 20%;}
#nav_inst_customer_child .module-nav.nav-1 .module-nav-list ,.module-nav.nav-2 .module-nav-list{    display: flex;    flex-direction:column;}
#nav_inst_customer_child .nav-0 .nav-list-group{ width: 25%; }
#nav_inst_customer_child .nav-1,#nav_inst_customer_child .nav-2{ float: left; width: 23%;  }
#nav_inst_customer_child .nav-1{margin-right: 2%;}
#nav_inst_customer_child .level-3 .nav-1 .level-4{
    display: block;
    flex-wrap: wrap;
    flex-direction: unset;
}
#nav_inst_customer_child .level-3 .nav-1 .level-4 .nav-list-group{
    width: 150px;
}
/*
政企服务及方案
*/
#nav_govern-corp_child .module-nav{width: 31%; margin-right: 2%;}
#nav_govern-corp_child .module-nav .module-nav-list{flex-direction: column;}
#nav_govern-corp_child .level-2-item.active .level-3
{
    display: flex;
   flex-direction: row;
}
/*
学习者服务
*/
#nav_learn_service_child .module-nav{
    width: auto;
    flex-grow: 1;
    margin-right: 1%;
}
#nav_learn_service_child .level-2-item.active .level-3{display: flex;   flex-direction: row;}

#nav_learn_service_child .module-nav .module-nav-list{flex-direction: column;}

/*
关于我们
*/
#nav_aboutus_child .module-nav{margin-bottom: 0;}
#nav_aboutus_child .module-nav-title{border: none; margin-bottom: 0; }


#footer,
.copyright {
    width: 100%;
    background: #F8F9FA;
}
#footer{padding:30px 0; }
.footer-container {
    max-width: 1345px;
    margin: 30px auto;
    padding-left:30px;
}

.footer-logo {
    display: flex;
    height: 40px;
    padding-bottom:10px;
    margin-bottom: 30px;
    border-bottom: 1px solid #EDEDEE;
}
.footer-logo a{
    display: block;
}
#footer .quicklink{ display: flex; flex-direction: row;  }
#footer .quicklink dl{ flex-grow: 1; }
#footer .quicklink dl.link dt{ margin-bottom: 15px; font-size: 16px; font-weight: bold; line-height: 30px; }
#footer .quicklink dl.link dt span{ display: none;}
#footer .quicklink dl.link dd{  }
#footer .quicklink dl.link dd ul li{ margin-bottom: 10px; line-height: 24px;  color: #666666;}
#footer .quicklink dl.link dd ul li a{color: #666666;  }
#footer .quicklink dl.link dd ul li a:hover{color: #004898;  }

#footer .quicklink dl .qrcode-list{ display: flex; flex-direction: row; } 
#footer .quicklink dl .qrcode-list p{ 
    /* width: 25%;  */
    margin-right: 10px;
    text-align: center; 
   
} 
#footer .quicklink dl .qrcode-list p img{width: 100px; } 
#footer .quicklink dl .qrcode-list p span{ display: block; color:#666}
.copyright {
    padding: 10px 0;
    text-align: center;
    line-height: 24px;
    color: #999;
    font-size: 12px;
}

.copyright p {
    display: inline-block;
    margin: 0 10px;
}

.copyright a {
    color: #999;
    font-size: 12px;
}

.breadcrumb_art {
    width: 100%;
    height: 50px;
    line-height: 22px;
    background: #f7f7f7;
    color: #004898;
    font-size: 13px;
    display: flex;
    flex-direction: column;
    justify-content: center;

}
.article-link .article-link-title{display: none;}
.product_article_title{
    font-size: 32px;
    line-height: 40px;
    text-align: left;
    padding: 20px 0;
    color: #000;
}
.show-product{}
.show-product .sidebar_tit,.list-product .sidebar_tit{margin-top: 0}
.show-product .contents_art{ padding: 35px 0 100px;}
}
/*
移动
*/
@media (max-width: 1000px){
    #header{
        position: relative;
        height: 60px;
    }
    
    #header .header-logo a{
        display: block;
        padding:8px 0;
    }
    #header:after{
        content: '';
        position: absolute;
        bottom:-8px;
        left: 0;
        width: 100%;
        height: 8px;
        background: linear-gradient(to bottom, rgba(0, 0, 0, 0.08) 0, rgba(0, 0, 0, 0) 100%);
        z-index: 1000;
    }
    .header-logo{
        float: left;
        margin-left: 20px;
    }
    .m-nav-toggle{ display: block;    width: 60px;   height: 60px; margin-right: 20px;  padding: 22px 0 0 38px;  box-sizing: border-box;  }
    .m-nav-toggle .icon-bars{ display: block;  width: 22px; height: 2px; margin-bottom: 5px; background: #333; }
    .m-nav-toggle.nav-open{ position: relative;margin-top: 7px;}
    .m-nav-toggle.nav-open .icon-bars{ position: absolute;}
    .m-nav-toggle.nav-open .icon-bars:nth-child(1){transform: rotate(45deg);}
    .m-nav-toggle.nav-open .icon-bars:nth-child(2){display: none;}
    .m-nav-toggle.nav-open .icon-bars:nth-child(3){transform: rotate(-45deg);}
    .header-menu{
        display: none;
    }
    .header-nav{
        position: absolute;
        top:60px;
        left:0;
        width: 0;
        color: #fff;
    z-index: 10000;
    transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;
    transform: translateX(100%);
}
.header-nav.m-t-n-active{
    width: 100%;
    transform: translateX(0);
}
    .header-nav a{color: #fff;}
    .header-nav ul li,
    .header-nav .module-nav,
    .header-nav .nav-list-group,
    .header-nav .group-list
    { max-height: 50px; line-height: 50px; overflow: hidden; transition: .5s;}
    .header-nav ul li a,
    .header-nav ul li span{ display: block;  padding-left: 20px;font-size: 14px;}
    .header-nav .module-nav-title>span{ padding-left: 20px;}
    .header-nav .group-list ul li{padding-left: 40px;}
    .header-nav .group-title>span,.header-nav .group-title>a{ padding-left: 40px;}
    .header-nav>ul>li{position: relative; background: #333333; border-bottom: 1px solid #5F604F}
    .header-nav .level-2{background: #454545;}
    .header-nav .level-3{background: #585858;}
    .header-nav .level-4{background: #666666;}
    .header-nav .level-5{background: #7B7B7B;}
    .header-nav ul li.mobile-nav-active,
    .header-nav .module-nav.mobile-nav-active,
    .header-nav .nav-list-group.mobile-nav-active,
    .header-nav .nav-list-group.mobile-nav-active .group-list,
    .header-nav .group-list.mobile-nav-active

    {
        /* height: auto; */
        max-height: 2000px;
    }

    .header-nav .level-2-item,.header-nav .module-nav-title,.header-nav .group-title{position: relative;}
    .header-nav>ul>li.has-child::after,
    .header-nav .level-2-item.has-child::after,
    .header-nav .module-nav-title.has-child::after,
    .header-nav .group-title.has-child::after

    {
        content:'+';
        position: absolute;
        top:0;
        right:0;
        width: 50px;
        height:50px;
        background: #2E2E2E;
        font-size: 30px;
        text-align: center;
    }
    .header-nav .level-2-item.has-child::after{ background: #3E3E3E;}
    .header-nav .module-nav-title.has-child::after{ background: #4F4F4F;}
    .header-nav .group-title.has-child::after{ background: #5C5C5C;}


    .header-nav>ul>li.mobile-nav-active::after,
    .header-nav .level-2-item.mobile-nav-active::after,
    .header-nav .mobile-nav-active>.module-nav-title::after,
    .header-nav .mobile-nav-active>.group-title::after{
        content:'×';
    }
    .header-nav .level-2-item::after{background: #3E3E3E;}
    .header-nav .module-nav-title::after{background: #4F4F4F}
    .header-nav .group-title::after{background: #5C5C5C}


.footer-container{ margin-bottom: 20px; background: #F2F2F2;}
.footer-container .footer-logo{display: none;}
.footer-container .quicklink{ width: 100%; padding: 0 15px; box-sizing: border-box;}
.footer-container .quicklink dl{max-height: 50px; overflow: hidden; border-bottom: 1px solid #CCCCCC;  transition: .5s;}
.footer-container .quicklink dl.m-f-n-active{  overflow: visible; max-height: 2000px;}
.footer-container .quicklink dl .fa{transition: all 0.3s ease-out;transform: rotate(180deg);}
.footer-container .quicklink dl.m-f-n-active .fa{transform: rotate(0deg);}
.footer-container .quicklink dl.contact-us{display: none;}
.footer-container .quicklink dl dt{position: relative;}
.footer-container .quicklink dl dt b{ font-size: 14px; line-height: 50px; font-weight: bold;}
.footer-container .quicklink dl dt span.fa{ position: absolute; top: 0; right: 0; width: 50px; height: 50px; text-align: center; line-height: 50px; font-size: 20px;}
.footer-container .quicklink dl dd{}
.footer-container .quicklink dl dd ul li{ border-bottom: 1px solid #ECECEC;}
.footer-container .quicklink dl dd ul li a{ line-height: 40px; margin: 0 20px; color: #666666;}

.copyright{
}


.article-link{ width: 100%;  margin-bottom: 10px;  display: block;  }
.article-link ul li{ width: 100%; margin: 0; border: none; border-bottom: 1px solid #D9D9D9;   }
.article-link .article-link-title{width: 100%; box-sizing: border-box; padding: 0 20px; background: #004898; color: #fff; line-height: 42px; font-size: 18px;}
.article-link .article-link-title b{ font-weight: normal;}
.article-link .article-link-title span{    float: right;    font-size: 2rem;    margin-top: 5px;    transition: all 0.3s ease-out;    transform: rotate(0deg);}
.article-link.article-link-open .article-link-title span{transform: rotate(180deg);}
.article-link ul{        display: none;    }





}