@charset "utf-8";
body{
    color: #252525;
}
.fl{float: left}
/* 过渡样式 */
.live_list li a,.live_list li a:after,.item_more,.live_list li.hover h3,.picWrap img{
    transition: all 0.36s ease;
    -webkit-transition: all 0.36s ease;
    -moz-transition: all 0.36s ease;
    -ms-transition: all 0.36s ease;
    -o-transition: all 0.36s ease;
    transition: all 0.36s ease;
}
.pageWrap{
    width: 1180px;
    margin: 0 auto;
}
h1{
    background:none center 0 / cover no-repeat;
    width: 100%;
    height: 300px;
    overflow: hidden;
}
.scroll_btn{
    float: right;
    width: 47px;
    padding-top: 6px;
}
.scroll_btn a{
    display: block;
    width: 16px;
    height: 16px;
    background: url("../imgs/propath_list/left.png") 0 0 / contain no-repeat;
}
.left_btn{
    float: left;
}
.left_btn:hover{
    background-image: url("../imgs/propath_list/left_h.png")!important;
}
.right_btn{
    float: right;
    background-image: url("../imgs/propath_list/right.png")!important;;
}
.right_btn:hover{
    background-image: url("../imgs/propath_list/right_h.png")!important;;
}
.column_tit{
    padding: 27px 0 25px;
    height: 22px;
    overflow: hidden;
    box-sizing: content-box;
}
.live_tit{
    padding-bottom: 10px;
}
.course_tit{
    padding-top: 42px;
}
.column_tit h2{
    font-size: 16px;
    line-height: 22px;
    font-weight: bold;
    float: left;
}
.swiper-container{
    width: 1206px;
    height: 307px!important;
    padding: 15px 0 0 15px;
    margin-left: -15px;
}
.live_list li{
    width: 301px;
}

.live_list li a{
    position: relative;
    display: block;
    color: #252525;
    width: 275px!important;
    height: 272px!important;
    -webkit-border-radius:4px;
    -moz-border-radius:4px;
    border-radius:4px;
    border: 1px solid rgba(237, 237, 237, 1);
    box-sizing: border-box;
    padding: 22px 20px 20px;
    box-shadow: 0px 0px 0px 0px rgba(0, 0, 0, 0), 0px 0px 0px 0px rgba(0, 0, 0, 0);
    position: relative;
}

.live_list li a:after{
    position: absolute;
    display: block;
    content: '';
    height: 4px;
    background: #DD1313;
    width: 0;
    left: 50%;
    bottom: -1px;
    border-bottom-right-radius:4px;
    border-bottom-left-radius:4px;
}
.live_list li h3{
    font-size: 16px;
    line-height: 22px;
    margin-bottom: 19px;
    height: 44px;
    overflow:hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.picWrap{
    display: block;
    width: 235px;
    height: 132px;
    overflow: hidden;
    margin-bottom: 13px;
}
.live_list li img{
    width: 235px;
    height: 132px;
}
.live_bottom{
    font-size: 0;
}
.live_bottom span{
    display: inline-block;
    font-size: 16px;
    line-height: 22px;
    margin-right: 8px;
}
.teacher_info{
    font-size: 14px!important;
    color: #999999;
}
.live_list li.hover a{
    box-shadow: 0px 1px 6px 0px rgba(0, 0, 0, 0.23), 0px 4px 20px 0px rgba(0, 0, 0, 0.15);
}
.live_list li.hover a:after{
    width: 100%;
    left: 0%;
}
.live_list li.hover h3{
    /*color:rgba(221, 19, 19, 1) ;*/
}
.kecheng_ul li{
    margin-bottom: 30px;
}
/*
.live_list li.hover img{
    transform: scale(1.1);
    -ms-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -o-transform: scale(1.1);
}
*/
.live_list .teacher_info{
    width: 150px;overflow:hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
.pic_column{
    padding-top: 60px;
    text-align: center;
}
.pic_column_tit_row{
    margin-bottom: 12px;
}
.pic_column_tit{
    font-size: 30px;
    line-height: 42px;
    padding-bottom: 15px;
    display: inline-block;
    margin: 0 auto;
    position: relative;
}
.pic_column_tit:after{
    content: '';
    display: block;
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 4px;
    background: #DD1313;
    border-radius: 2px;
}
.pic_column_level {
    height: 545px;
}
.pic_column_vs{
    width: 1180px;
    margin-bottom: 36px;
}
.pic_column_case{
    width: 1205px;
}
.pic_column3 .pic_column_case{

}