@charset "utf-8";
/*
@author: he
@update: he (2020-10-12)
*/


/*页头大图*/
.co-bannerBg{ height: 260px; background: url(/images/webhtml/jieshao/collecting/banner.jpg) no-repeat center top;}

/*网校采风*/
.co-main{ margin: -60px auto 40px!important; background: #fff; -webkit-box-shadow:0 0 18px rgba(115, 115, 115, 0.2); -moz-box-shadow:0 0 18px rgba(115, 115, 115, 0.2); box-shadow:0 0 18px rgba(115, 115, 115, 0.2);}
.co-main .topSlide{ width: 1120px; height: 260px; overflow-x:hidden; overflow-y:hidden; position:relative; margin: 0 auto 40px;}
.co-main .topSlide .tempWrap{ width: 1060px !important; margin: 0 auto;}
.co-main .topSlide .bd{ z-index:8;}
.co-main .topSlide .bd li{ float: left; width: 100%; height: 260px;}
.co-main .topSlide .bd li .txtBox{ width: 390px; float: left; margin-left: 20px;}
.co-main .topSlide .bd li .txtBox-tit{ line-height: 42px; font-size: 20px; font-weight: 700; margin-bottom: 8px;}
.co-main .topSlide .bd li .txtBox-txt{ line-height: 32px; font-size: 16px;}
.co-main .topSlide .bd li .picBox{ width: 600px; height: 260px; float: right; margin-right: 20px;}
.co-main .topSlide .bd li .picBox img{ width: 600px; height: 260px;}
.co-main .topSlide .BtnL,.co-main .topSlide .BtnR{ display: block; width: 24px; height: 46px; margin-top: -23px; position: absolute; top: 50%; left: 0; background-position: 0 -1400px; cursor: pointer; z-index: 9;}
.co-main .topSlide .BtnR{ left: auto; right: 0; background-position: -76px -1400px;}

.co-main .cenNews{ margin-bottom: 40px;}
.co-main .cenNews .list{ position: relative; z-index: 1; display: block; float: left; width: 518px; height: 54px; padding-left: 22px; line-height: 54px; font-size: 16px; border-bottom: 1px solid #f8f8f8; margin-left: 40px;}
.co-main .cenNews .list i{ display: block; position: absolute; left: 7px; top: 50%; margin-top: -2px; width: 5px; height: 5px; background: #EC8640; border-radius: 50%;}
.co-main .cenNews .list:hover{ text-decoration: none; color: #EC8640;}