@charset "UTF-8";
/**************专题页面 start*************/
.important_banner{
    position:relative;
    width:100%;
    min-width:1400px;
    height:683px;
    overflow:hidden;
}
.important_banner span{
    position:absolute;
    left:50%;
    transform:translate(-50%,0);
    width:1920px;
    height:683px;
    overflow:hidden;
}
.important_banner51 span{
    background:url("../images/important_banner51.jpg") no-repeat center;
}
.important_banner55 span{
    background:url("../images/important_banner55.jpg") no-repeat center;
}
.important_title{
    position:relative;
    width:100%;
    height:90px;
    text-align: center;
    margin:5px auto 15px;
    overflow:hidden;
}
.important_title img{
    position:absolute;
    left:50%;
    top:0;
    margin:0 0 0 -92px;
}
.important_title h2{
    display:inline-block;
    min-width:300px;
    height:50px;
    line-height:50px;
    background:#c3231f;
    border-radius:8px;
    color:#fff;
    font-size:22px;
    padding:0 35px;
    margin-top:40px;
}
.course_list li{ border:1px solid #eee;}
/**************专题页面 end*************/