@charset "UTF-8";.video-container{position:relative;padding-bottom:56.25%;padding-top:30px;height:0;overflow:hidden}.video-container embed,.video-container iframe,.video-container object{position:absolute;top:0;left:0;width:100%;height:100%}#cate.apply_view .main{margin:0 0 25px}#cate.apply_view .main .left{float:left;width:50%}#cate.apply_view .main .left .video{display:none}#cate.apply_view .main .right{float:left;width:50%;padding:0 0 0 50px}#cate.apply_view .main .image{position:relative;display:block}#cate.apply_view .main .image:before{content:"";width:61.5px;height:61.5px;background:url(/images/play_icon.png) 0 no-repeat;background-size:auto 100%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);-moz-transform:translate(-50%,-50%);-webkit-transform:translate(-50%,-50%);z-index:1}#cate.apply_view .main .videobox{position:relative;overflow:hidden}#cate.apply_view .main .lazyframe[data-vendor=youtube]:after{width:61.5px;height:61.5px;background-image:url(/images/play_icon.png);opacity:1}#cate.apply_view .main .videobox:hover .lazyframe[data-vendor=youtube]:after{background-image:url(/images/play_icon.png)}#cate.apply_view .main .title{font-size:30px;color:#1456cc;margin:0 0 15px}#cate.apply_view .main .name{width:90px;float:left}#cate.apply_view .main .content{width:calc(100% - 90px);float:left}#cate.apply_view .main .through{text-decoration:line-through}#cate.apply_view .main .btn-wrap{margin:0 -7.5px;font-size:0}#cate.apply_view .submit.btn{max-width:140px;width:calc(50% - 15px);margin:0 7.5px}#cate.apply_view .cancel.btn{position:relative}#cate.apply_view .cancel.btn:before{content:"\F07A";font-family:FontAwesome;margin:0 5px 0 0}#cate.apply_view .nav-box{background:url(/images/cate_title_bg5.jpg) 0 100% repeat-x #d0ddf5;padding:0 0 6px;position:relative}#cate.apply_view .dropdown{position:absolute;top:0;right:0;padding:0 15px 0 0;display:inline-block;line-height:44px;color:#068fdf}#cate.apply_view .nav-tabs a{color:#1456cc;line-height:42px;padding:0 20px;display:block}#cate.apply_view .dropdown-menu>li.active>a,#cate.apply_view .nav-tabs>li.active>a,#cate.apply_view .nav-tabs>li.active>a:focus,#cate.apply_view .nav-tabs>li.active>a:hover,#cate.apply_view .nav-tabs>li:hover>a,#cate.apply_view .nav-tabs>li>a.current{border-color:transparent;background:url(/images/ibillboard_blue_bg.jpg) 0 repeat-x;color:#fff}#cate.apply_view .pane,#cate.apply_view .tab-pane{padding:15px 0}#cate.apply_view .course .topic:before{content:"\F0EA";font-size:22px}#cate.apply_view .course .head{font-size:0;line-height:45px}#cate.apply_view .course .col-box{font-size:0}#cate.apply_view .course .col-box:last-child{font-size:14px;padding:10px}#cate.apply_view .course .col{display:inline-block;vertical-align:middle;font-size:0;color:#272727;text-align:center;line-height:15px}#cate.apply_view .course .head .col:first-child{font-size:16px;border-right:1px solid #c9c9c9}#cate.apply_view .course .head .col .box{border-right:1px solid #c9c9c9}#cate.apply_view .course .head .col:last-child .box:last-child{border-right:none}#cate.apply_view .course .col:first-of-type{width:35%}#cate.apply_view .course .col:nth-of-type(2){width:30%}#cate.apply_view .course .col:nth-of-type(3){width:35%}#cate.apply_view .course .col .box{width:50%;font-size:16px;display:inline-block;vertical-align:middle}#cate.apply_view .course .col:last-child .box{width:33.3333%}#cate.apply_view .course .btn{position:relative;color:#333;padding:0}#cate.apply_view .btn:before{font-family:FontAwesome;font-size:16px;margin:0 5px 0 0}#cate.apply_view .btn-intro:before{content:"\F15C";color:#f29e26}#cate.apply_view .btn-view:before{content:"\F002";color:#45ad6d}#cate.apply_view .btn-audio:before{content:"\F028";color:#dd2967}#cate.apply_view .course .body .col{color:#323232;padding:6px 0}#cate.apply_view .course .body .box,#cate.apply_view .course .col-box .col:first-child{font-size:15px}#cate.apply_view .course .body .col-box:nth-of-type(odd){background:#f2f2f2}#cate.apply_view .visible-700{display:none}#cate.apply_view .tab-pane .content{margin:0 0 25px}#cate.apply_view .evaluate .box{font-size:0;border-bottom:1px solid #d0ddf5;padding:0 0 10px;margin:0 0 10px}#cate.apply_view .evaluate .image{width:100px;display:inline-block;vertical-align:middle}#cate.apply_view .evaluate .image img{text-align:center;margin:0 auto}#cate.apply_view .evaluate .content{width:calc(100% - 100px);display:inline-block;vertical-align:middle;font-size:16px;margin:0}#cate.apply_view .evaluate .name{color:#e50451;display:inline-block;width:100px;margin:0 0 5px}#cate.apply_view .evaluate .satisfy{display:inline-block;color:#068fdf;margin:0 0 5px}#cate .container-fluid{max-width:1140px}#cate .container-fluid .tab-container{background-color:#edf4fa;border-radius:1rem;padding:1rem;margin:-1rem}#cate .container-fluid .tab-box{padding:5px;border-radius:.5rem}#cate .container-fluid #pills-tab.hide{max-height:40px;overflow:hidden}#cate .container-fluid #pills-tab{max-height:-webkit-fit-content;max-height:-moz-fit-content;max-height:fit-content}#cate .container-fluid .topic.bg-3{background:url(/images/cate_title_bg5.jpg) 0 100% repeat-x #d0ddf5;color:#1456cc}#cate .container-fluid .section-title{font-size:1.5rem;font-weight:bolder;color:#000;border-bottom:2px solid #f29e26;margin-bottom:1.5rem}#cate .container-fluid .sub-title{font-size:1.3rem;font-weight:bolder;margin-bottom:1rem}#cate .container-fluid .content-box{background-color:#fff;border-radius:1rem;padding:1.5rem 2rem;margin-bottom:2rem;margin-left:0;margin-right:0}#cate .container-fluid .content-box .info-item{font-size:1.2rem;margin-bottom:.5rem}#cate .container-fluid .teacher-box .card-title{font-size:1.2rem;font-weight:700}#cate .container-fluid .teacher-box .image-box{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center}#cate .container-fluid .teacher-box .image-box img{border-radius:50%}#cate .container-fluid .outline-container{margin-bottom:1.5rem;margin-left:-1rem;margin-right:-1rem;background-color:#edf4fa;border-radius:1rem;padding:1rem}@media screen and (max-width:767px){#cate.apply_view .main .left{width:100%;float:none;margin:0 0 15px}#cate.apply_view .main .right{width:100%;float:none;padding:0 15px}#cate.apply_view .main .right .wrap{font-size:0}#cate.apply_view .main .right .form-group{width:50%;display:inline-block;font-size:16px}#cate.apply_view .main .right .btn-wrap{margin:15px -7.5px 0;text-align:center}}@media screen and (max-width:700px){#cate.apply_view .course .head{display:none}#cate.apply_view .course .col{display:block;width:100%!important;text-align:left;padding:6px 15px!important;line-height:inherit}#cate.apply_view .course .col:last-child .box{width:auto}#cate.apply_view .visible-700{display:inline-block;font-size:15px;vertical-align:middle;margin:0 10px 0 0}}@media screen and (max-width:540px){#cate.apply_view .main .right .form-group{width:100%}#cate.apply_view .main .right{padding:0}#cate.apply_view .cancel.btn:before,.hidden-540{display:none}}@media screen and (max-width:480px){#cate.apply_view .course .col-box{padding:6px 0}#cate.apply_view .course .col .box{width:100%}#cate.apply_view .course .body .col:not(:first-child):not(:last-child){padding:0!important}#cate.apply_view .course .col:not(:last-child) .box{padding:6px 15px}#cate.apply_view .evaluate .image{width:75px}#cate.apply_view .evaluate .content{width:calc(100% - 75px)}#cate.apply_view .nav-tabs a{padding:0 10px}#cate.apply_view .course .btn:before{width:30px;height:30px;line-height:30px;color:#fff;display:inline-block;border-radius:4px}#cate.apply_view .course .btn-intro:before{background:#f29e26}#cate.apply_view .course .btn-view:before{background:#45ad6d}#cate.apply_view .course .btn-audio:before{background:#dd2967}}#cate.apply_view .p-wrapper .wrap .slider{padding:25px;transition:opacity .3s;-ms-transition:opacity .3s;-moz-transition:opacity .3s;-webkit-transition:opacity .3s}#cate.apply_view .p-wrapper .wrap .slider.not-view{opacity:0;transition:opacity 0s;-ms-transition:opacity 0s;-moz-transition:opacity 0s;-webkit-transition:opacity 0s}#cate .status3{margin:0;padding:0;border:0;vertical-align:inherit;font-family:Arial,Helvetica,sans-serif;font-size:13px;color:#c00;line-height:22px}