@charset "utf-8";
.clear_p_l{
    margin-top: 20px\9;
    margin-top: 2rem;
}
.jsneirong{
    padding: 20px 0 20px\9;
    padding: 2rem 0 2rem;
    box-sizing: border-box;
    margin: 0 0 0 0;
    width: 100%;
    position: relative;
    border-bottom: 1px solid #ebebeb;
}
.js_jieshao{
    position: absolute;
    top:0;
    padding-top: 15px\9;
    padding-top: 1.5rem;
    padding-left:264px;
    width: 100%;
}
.js_skfangshi{
    margin-top: 20px\9;
    margin-top: 2rem;
}
.js_img{
    width: 238px;
    height:298px;
    overflow: hidden;
}
.js_img>img{
    width: 100%;
    height:auto;
}
.js_xingming{
    margin-bottom: 17px\9;
    margin-bottom: 1.7rem;
    position: relative;
    margin-top: 5px\9;
    margin-top: 0.5rem;
}
.js_xingming>p{
    float: left;
}
.js_xingming>div{
    display: inline-block;
    font-size: 16px\9;
    font-size: 1.6rem;
    line-height: 31px\9;
    line-height: 3.1rem;
}
.js_xingming>p>a{
    font-size: 22px\9;
    font-size: 2.2rem;
    color:#000000;
    line-height: 31px\9;
    line-height: 3.1rem;
    margin-left: 50px;
}
.js_xingming>p>span{
    display: inline-block;
    padding:0 5px 0 5px\9;
    padding:0 0.5rem 0 0.5rem;
    font-size: 12px\9;
    font-size: 1.2rem;
    line-height: 15px\9;
    line-height: 1.5rem;
    color:#fff;
    background:#e2006c;
    border-radius: 4px;
    margin-right: 13px\9;
    margin-right: 1.3rem;
    position: absolute;
    top:10px\9;
    top:1rem;
}
.js_xingming>span{
    margin: 0 6px 0 15px\9;
    margin: 0 0.6rem 0 1.5rem;
    font-size: 17px\9;
    font-size: 1.7rem;
    float: left;
    line-height: 30px\9;
    line-height: 3rem;
}
.js_jieshao>.xian{
    border-top:1px solid #efefef;
}
.js_jieshao>p{
    color:#000;
    line-height: 25px\9;
    line-height: 2.5rem;
    font-size: 1.4rem;
    font-size: 14px\9;
}
.js_jieshao>p>span{
    font-size: 16px\9;
    font-size: 1.6rem;
    display: block;
    margin-bottom: 10px\9;
    margin-bottom: 1rem;
    line-height: 16px\9;
    line-height: 1.6rem;
}
.js_lvli{
    margin-top: 24px\9;
    margin-top: 2.4rem;
}
/**
视频部分
*/
.shipin{
    padding-bottom:34px\9;
    padding-bottom:3.4rem;
    border-bottom: 1px solid #ebebeb;
}
.shipins{
    position: relative;
}
.shipins>img{
    width: 100%;
    height: auto;
}
.shipins>iframe{
    width: 100%;
    height: 100%;
    position: absolute;
    top:0;
    left: 0;
}
.title{
    margin: 20px 0 20px 0\9;
    margin: 2rem 0 2rem 0;
    font-size: 18px\9;
    font-size: 1.8rem;
    color: #333;
    line-height: 18px\9;
    line-height: 1.8rem;
}
.title>span{
    color:#e1006c;
    margin-right: 10px\9;
    margin-right: 1rem;
    font-size: 18px\9;
    font-size: 1.8rem;
}
.title>.icon-jiangshirenzheng{
    font-size: 24px\9;
    font-size: 2.4rem;
    line-height: 2rem;
    line-height: 20px\9;
    display: block;
    float: left;
}
/**
其他讲师
*/
.jiangshi_data{
    margin: 0 -20px;
    overflow: hidden;
}
.js_img_data{
    width: 20%;
    float: left;
    padding: 0 17px;
    box-sizing: border-box;
    margin-bottom: 28px\9;
    height: 143px;
    overflow: hidden;
    margin-bottom: 2.8rem;

}
.js_img_data>a{
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}
.js_img_data>a>img{
    width: 100%;
}
.js_img_data>a>p{
    position: absolute;
    bottom:10px\9;
    bottom:1rem;
    left: 10px\9;
    left: 1rem;
}
.js_img_data>a>p>span{
    color:#fff;
    font-size: 1.4rem;
    font-size: 14px\9;
}
.js_img_data>a>p>.ming{
    font-size:1.6rem;
    font-size:16px\9;
    display: block;
    font-weight: 900;
}
.js_data_zhankai{
    text-align: center;
    font-size: 12px\9;
    font-size: 1.2rem;
    position: relative;
    margin-bottom: 2rem;
    margin-bottom: 20px\9;
}
.js_data_zhankai>p{
    display: inline-block;
    padding: 0 18px 0 18px;
    background: #fff;
    position: relative;
    z-index: 1;
}
.js_data_zhankai>.xian{
    position: absolute;
    top:50%;
    width: 100%;
    border-top: 1px solid #ededed;
}






@media screen and (max-width:1200px){
    .js_img_data{
        padding: 0 10px;
        margin-bottom: 2rem;
        margin-bottom: 20px\9;
    }
    .jiangshi_data{
        margin: 0 -10px;
    }
    .js_img_data{
        height: 123px;
    }
}
@media screen and (max-width:992px){
}
@media screen and (max-width:767px){
    .js_data_container{
        padding: 0;
    }
    .js_img{
        width: 100%;
    }
    .js_jieshao {
        position: static;
        padding-top: 15px\9;
        padding-top: 1.5rem;
        padding-left: 0;
        width: 100%;
    }
    .js_xingming,.js_lvli,.js_skfangshi,.title,.shipins{
        padding: 0 15px;
    }
    .js_xingming{
        margin-top: 0;
        margin-bottom: 1.5rem;
    }
    .js_jieshao>p{
        line-height: 2.7rem;
        font-size: 1.6rem;
    }
    .js_lvli{
        margin-top: 1rem;
    }
    .jsneirong{
        padding-bottom: 1.5rem;
        padding-top: 0;
    }
    .title{
        font-size: 2rem;
        margin: 2.6rem 0 2.6rem 0;
    }
    .title>span{
        font-size: 2rem;
    }
    .shipin{
        padding-bottom: 2.7rem;
    }
    .wjiangshi{
        padding: 0 15px;
    }
    .wjiangshi>.title{
        padding: 0 0;
    }
   /* .jiangshi_data>div{
        display: -webkit-flex;
        display: flex;
        flex-flow:wrap;
        justify-content:space-between;
    }*/
    .js_img_data{
        width: 50%;
        height:123px;
    }
    .js_data_zhankai{
        margin-bottom: 25px;
    }
    .shipins>iframe{
        padding-right: 30px;
    }

    /***/
    .jiangshi_data{
        margin: 0;
        margin-right: -10px;
        margin-left: -10px;
    }
    .js_img_data>a{
        border-radius: 0;
    }
    .js_xingming>p>span {
        font-size: 1.4rem;
        line-height: 2rem;
        top: 0.7rem;
    }

    /**视频定位*/
    .shipin{
        overflow: hidden;
    }
    .shipins>iframe{
        left:15px;
    }
}