*{margin:0;padding:0}.Vl_section{width:100%;background:#f0f0f0;height:100%;overflow:hidden;position:relative;padding:28px 0 70px 0}.Vl_section_div{width:1200px;margin:0 auto;overflow:hidden;position:relative}.Vl_section_top{color:#666;font-size:14px;margin-bottom:25px}.Vl_section_t_span{color:#0199ec}.Vl_section_head{width:100%;background:#fff;overflow:hidden;position:relative;padding:30px 0}.Vl_section_video{width:600px;height:318px;margin:0 40px 0 20px;float:left;overflow:hidden;position:relative;cursor:pointer}.Vl_section_videoimg{width:100%;height:100%;display:block}.Vl_section_po{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(000,000,000,.4)}.Vl_section_po_img{display:block;margin:110px auto 0;width:84px;height:84px}.Vl_section_po_bottom{position:absolute;bottom:0;width:100%;background:rgba(000,000,000,.4);padding:12px 0;overflow:hidden;color:#fff;font-size:14px}.Vl_section_po_bottom_img{margin:0 10px 0 20px;display:inline-block;vertical-align:middle}.Vl_section_left{float:left;overflow:hidden;width:500px;position:relative}.Vl_section_left__h4{font-size:24px;color:#333;margin-top:0;margin-bottom:6px}.Vl_section_left_p{font-size:16px;color:#666;margin-bottom:12px;width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.Vl_section_left_p span{color:#0199ec}.Vl_section_left_top{overflow:hidden;position:relative;padding-bottom:13px;border-bottom:1px solid #ddd}.Vl_section_left_in{font-size:14px;color:#666;line-height:30px;margin:10px 0 20px 0;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3}.Vl_section_left_bottom{overflow:hidden;position:relative}.Vl_section_left_bottom_left{float:left;font-size:14px;color:#666}.Vl_section_left_bottom_left span{color:#ff7e00;font-size:28px}.Vl_section_left_bottom_right{float:right;font-size:14px;color:#fff;text-align:center;line-height:45px;overflow:hidden}.Vl_section_left_bottom_r_left{float:left;width:114px;height:45px;background:#0199ec;border-radius:5px;margin-right:20px}.Vl_section_left_bottom_r_right{float:left;width:114px;height:45px;background:#ff7e00;border-radius:5px;cursor:pointer}.Vl_subject{width:100%;overflow:hidden;position:relative;margin-top:30px}.Vl_subject_left{background:#fff;width:100%;padding:30px 0}.Vl_subject_left_div{margin:0 30px;overflow:hidden;position:relative}.Vl_subject_left_div_top{overflow:hidden;cursor:pointer}.Vl_subject_left_div_top_ul{overflow:hidden;position:relative;margin-bottom:30px;border-bottom:1px solid #e6e6e6}.Vl_subject_left_div_top_ul li{position:relative;float:left;padding:0 28px;margin-right:15px;padding-bottom:18px;cursor:pointer}.Vl_subject_left_div_top_li2{color:#288ce6}.Vl_subject_left_div_top_li_sanj{width:100%;position:absolute;bottom:0;left:0;margin-top:10px;height:3px;background:#288ce6;transition:.6s;-moz-transition:.6s;-webkit-transition:.6s;-o-transition:.6s}.Vl_subject_left_div_top_li_sanj i{position:absolute;left:50%;margin-left:-4px;top:-6px;width:0;height:0;border-left:8px solid transparent;border-right:8px solid transparent;border-bottom:8px solid #288ce6}.Vl_subject_left_div_top_li_sanj .other{border-top:8px solid #288ce6;border-bottom:0;top:3px}.Vl_subject_left_div_top_section{overflow:hidden;margin:0 30px}.Vl_subject_left_div_one{width:100%;overflow:hidden;position:relative}.briefintroduction{width:100%;overflow:hidden;font-size:14px;color:#333;line-height:30px;margin-bottom:20px}.briefintroduction_h4 i{display:inline-block;vertical-align:middle;width:10px;height:10px;background:#288ce6;border-radius:50%;margin-right:6px}.briefintroduction_seciton{margin:0 30px 40px;overflow:hidden;position:relative}.briefintroduction_h4{font-size:18px;color:#333;margin-bottom:10px}.show_tip_content{height:100%;width:100%;background:rgba(000,000,000,.4);position:fixed;left:0;top:0}.show_tip{position:absolute;height:440px;width:592px;right:200px;top:50%;left:50%;margin-left:-296px;margin-top:-206px;background:#fff;border-radius:5px;font-size:16px}.show_tip_container_top{height:80px;line-height:80px;font-size:24px;color:#333;text-align:center;
border-bottom:1px solid #dadada;position:relative}.show_tip_container_top img{position:absolute;right:-61px;top:4px;width:41px;height:41px;cursor:pointer}.show_tip_container_middle{text-align:center;margin-top:60px}.show_tip_container_middle p{font-size:22px;color:#0299ec;margin-top:10px}.show_tip_container_middle img{width:100px;height:100px}.show_code{color:#0299ec;font-size:22px;margin:43px 0 41px 0}.show_tip_container_bottom_left_other{width:393px;height:44px;border:1px solid #d0d0d0;border-radius:5px}.show_tip_container_bottom{margin-top:70px;text-align:center}.show_tip_container_bottom .show_tip_container_bottom_left{background:#0299ec;margin-right:21px;float:left;margin-left:39px}.show_tip_container_bottom_right{background:#ff7e00;float:left}.show_tip_container_bottom input{border:0;width:250px;height:57px;background:#ff7e00;border-radius:5px;color:#fff;cursor:pointer}.video_div span{position: absolute;color:#fff;}
.speed_control{
	position: absolute;
    right: 152px;
    bottom: 0;
    color: #fff;
    z-index: 1003;
    height: 3em;
    line-height: 3em;
    opacity: .9;
    width: 50px;
    text-align: center;
    cursor: pointer;
}

.speed_control span {
	display: inline-block;
	width: 100%;
	height: 100%;
	position: static;
}
.speed {
	position: absolute;
	bottom: 2em;
	width: 100%;
	height: 0;
	overflow: hidden;
	padding-bottom: 1em;

}

.speed li {
	height: 35px;
    line-height: 35px;
    font-size: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: #242424;
    display: none;
}
.hide_copic {
    display: none!important;
 }
 .shanchu_jiage{
    font-size: 16px !important;
    color: #999;
    margin-left: 12px;
    text-decoration: line-through;
 }
 .isdata_list_isbuy{
    opacity: .9;
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: grayscale(100%);
    filter: gray;
 }