body{background:#e4e4e4}
.banner{width: 100%;height:500px;background: url('../images_2020/abtb0026.jpg') no-repeat center top;overflow: hidden;margin-top: 120px;}
.banner1{width: 100%;height:500px;background: url('../images_2020/abtb0028.jpg') no-repeat center top;overflow: hidden;margin-top: 120px}
.banner2{width: 100%;height:500px;background: url('../images_2020/abtb0027.jpg') no-repeat center top;overflow: hidden;margin-top: 120px}
.banner3{width: 100%;height: 345px;background: url('../images_2020/abtb0029.jpg') no-repeat center top;overflow: hidden;margin-top: 120px}


.exchange-content{margin-top: -175px;overflow: hidden;background: white;-moz-box-shadow:1px 1px 5px #666; -webkit-box-shadow:1px 1px 5px #666; box-shadow:1px 1px 5px #666;}
.acurrt{width: 100%;height: 56px;line-height: 56px;border-bottom: 1px solid #ccc;padding: 0 15px;font-size: 16px}
.acurrt a.crlj{position: relative;padding-left: 24px}
.acurrt a.crlj::after{content: '';left: 0;top: 0;width: 18px;height: 16px;background: url('../images_2020/homeicon.png') no-repeat;position: absolute}

.breadcrumb {float: right;padding: 0 15px;margin-right: 15px}
.breadcrumb > li {display: inline-block;}
.breadcrumb > li + li:before {padding: 0 5px;color: #ccc;content: "/\00a0";}
.breadcrumb > .active {color: #0069b5;}

.ab-fot{margin: 20px auto;overflow: hidden;text-align: center}
.ab-fot h4{font-size: 16px}
.ab-fot h5{font-size: 16px}

.news-nav{width: 100%;display: flex;border-bottom:1px solid #e8e8e8;justify-content:center;align-items:center;margin-top:20px;margin-bottom:15px}
.news-nav li{margin: 0 20px;position: relative;height:30px;font-size:18px}
.news-nav li.active{color: #3e8cca;}
.news-nav li.active::before{position: absolute;left: 0;right: 0;bottom: -1px;height: 2px;content: '';background-color: #3e8cca;font-weight:bold}

.news-nav > li + li:before {
    color: #ccc;
    content: "/\00a0";
    position: absolute;
    left: -20px;
}


.news-txt{padding: 45px;overflow: hidden;}
.news-txt .athd{text-align: center;overflow: hidden;}
.news-txt .athd h3{font-size: 24px}
.news-txt .athd h2{font-size: 30px}
.news-txt .athd h4{font-size: 18px;margin-top: 40px}
.news-txt .athd h5{font-size: 18px;margin-top: 10px}

.news-list{overflow: hidden;margin-top: 40px}
.news-list .item{width: 100%;margin-bottom: 40px;overflow: hidden;}
.news-list .ileft{width: 180px;float: left;}
.news-list .ileft img{width: 100%;}
.news-list .iright{width:900px;float: right;border-bottom: 1px solid #d2d2d2;padding-bottom: 5px}
.news-list .iright h4{font-size: 18px;font-weight: bold}
.news-list .iright p.txt{font-size: 14px;color: #666;line-height: 1.7;margin-top: 6px;margin-bottom: 10px;overflow: hidden;height: 43px;}
.news-list .iright p.times{font-size: 14px;color: #666;line-height: 1.7;margin-top: 2px}
.news-list .mores{float: right;color: #333}
.news-list .mores:hover{color: #3399ff;}

.notpage{overflow: hidden;margin-top: 40px;text-align: center}
.pagination {display: inline-block;padding-left: 0;margin: 20px 0;border-radius: 4px;}
.pagination > li {display: inline;}
.pagination > li > a,
.pagination > li > span {position: relative;float: left;padding:12px 18px;margin-left: 8px;line-height: 1.42857143;color: #666;text-decoration: none;background-color: #f4f4f6;border: 1px solid #999;border-radius: 4px;}
.pagination > li:first-child > a,
.pagination > li:first-child > span {margin-left: 0;border-radius: 4px;}
.pagination > li:last-child > a,
.pagination > li:last-child > span {border-top-right-radius: 4px;border-bottom-right-radius: 4px;}
.pagination > li > a:hover,
.pagination > li > span:hover,
.pagination > li > a:focus,
.pagination > li > span:focus {z-index: 2;color: #333;background-color: #999;border-color: #999;}
.pagination > .active > a,
.pagination > .active > span,
.pagination > .active > a:hover,
.pagination > .active > span:hover,
.pagination > .active > a:focus,
.pagination > .active > span:focus {z-index: 3;color: #fff;cursor: default;background-color: #337ab7;border-color: #337ab7;}




/*news-content*/
.news-content{overflow: hidden; margin: 15px auto;}
.news-content h1{text-align:center;font-size: 22px}
.news-content .tag{text-align: center;font-size: 16px;color: #666;margin: 20px auto;overflow: hidden;}
.news-body{overflow: hidden;line-height: 200%}


.undis{display: none;}