.nw_mvsl{position: relative;width:100%;margin:0 auto;}
.mvsl_sld > li{overflow: hidden;width:100% !important;height: 658px;}
.mvsl_sld > li.bg1{background: url(../image/main/m_vsl1.jpg) no-repeat center top; background-size: cover;}
.mvsl_sld > li.bg2{background: url(../image/main/m_vsl2.jpg) no-repeat center top; background-size: cover;}
.mvsl_sld > li.bg3{background: url(../image/main/m_vsl3.jpg) no-repeat center top; background-size: cover;}
.mvsl_sld > li.bg4{background: url(../image/main/m_vsl4.jpg) no-repeat center top; background-size: cover;}
.mvsl_sld > li.bg5{background: url(../image/main/m_vsl5.jpg) no-repeat center top; background-size: cover;}
.mvsl_sld > li.bg6{background: url(../image/main/m_vsl6.jpg) no-repeat center top; background-size: cover;}
.mvsl_sld > li.bg7{background: url(../image/main/m_vsl7.jpg) no-repeat center top; background-size: cover;}
.mvsl_sld > li > a{display:block;height:100%;}
.nw_mvsl  .wid{text-align:center;width:1180px;margin:0 auto;margin-top:204px;}
.nw_mvsl  .wid > .all_txt{display:table-cell;vertical-align:middle;width:1180px;}
.nw_mvsl .wid > .all_txt p.mvtxt{margin-top:0px;font-size:20px;color:#fff;font-weight:500;}


.nw_mvsl .bx-controls{left: calc((100% - 1180px) / 2);position: absolute; top: 50%; width: 1180px; z-index: 52;text-align:center;}
.nw_mvsl .bx-controls > div{display: inline-block; vertical-align: middle;}
.nw_mvsl .bx-controls a{ font-size: 0; }
.nw_mvsl .bx-pager-item{display: inline-block;margin: 90px 4px;}
.nw_mvsl .bx-pager-item a{display: block; width: 12px; height: 12px; background: url(../image/main/mvac.png) no-repeat center center;}
.nw_mvsl .bx-pager-item a.active{width: 42px; height: 12px;background: url(../image/main/mvac_on.png) no-repeat center center;}
.nw_mvsl .bx-controls-direction a{display: block; width: 68px; height: 68px;position: absolute;  z-index: 52;right: 0;}
.nw_mvsl .bx-prev{left: calc((100% - 1180px) / 2);background: url(../image/main/mvs_next.png) 0 0 no-repeat;margin-top:-120px;margin-left:-80px;}
.nw_mvsl .bx-next{right: calc((100% - 1180px) / 2);background: url(../image/main/mvs_prev.png) 0 0 no-repeat;margin-top:-120px;margin-right:-80px;}
.nw_mvsl .bx-controls-auto{display:none;}
.nw_mvsl .bx-controls-auto-item{display:none;}
.nw_mvsl .bx-controls-auto-item a{display: none; width: 24px; height: 24px;}
.nw_mvsl .bx-stop{background: url(../images/new_main/mvs_stop.png) 0 0 no-repeat;}
.nw_mvsl .bx-start{background: url(../images/new_main/mvs_stop.png) 0 0 no-repeat;}
.nw_mvsl .bx-controls-auto-item a.active{display: none;}

.pro .con .bx-controls{text-align:center;position: absolute; top: 235px; width: 280px; z-index: 52;}
.pro .con .bx-controls > div{display: inline-block; vertical-align: middle;}
.pro .con .bx-controls a{ font-size: 0; }
.pro .con .bx-pager-item{display: inline-block;margin: 0 4px;}
.pro .con .bx-pager-item a{display: block; width: 9px; height: 9px; background:#b6b6b6;border-radius:20px;}
.pro .con .bx-pager-item a.active{background:#ef4c6e;}
.pro .con .bx-controls-direction a{display: none; width: 70px; height: 70px;position: absolute;  z-index: 52;right: 0;}
.pro .con .bx-prev{background: url(../image/main/mvs_prev.png) 0 0 no-repeat;margin-top:-245px;}
.pro .con .bx-next{background: url(../image/main/mvs_next.png) 0 0 no-repeat;margin-top:-145px;}
.pro .con .bx-controls-auto{display:none;}
.pro .con .bx-controls-auto-item{display:none;}
.pro .con .bx-controls-auto-item a{display: none; width: 24px; height: 24px;}
.pro .con .bx-stop{background: url(../images/new_main/mvs_stop.png) 0 0 no-repeat;}
.pro .con .bx-start{background: url(../images/new_main/mvs_stop.png) 0 0 no-repeat;}
.pro .con .bx-controls-auto-item a.active{display: none;}

.mconts_all{width:1180px;margin:0 auto;padding:80px 0;}

.m_ban{width:1180px;margin:0 auto;display:block;position:relative;z-index:55;margin-top:-60px;box-shadow: 0px 5px 5px rgba(75, 62, 109, 0.1);}
.m_ban ul li{float:left;}
.m_ban ul li a{display:block;position:relative;}
.m_ban ul li a div{opacity:0;position:absolute;}
.ban_1:hover .dv_1{opacity:1;transition:all 0.3s ease;}
.ban_2:hover .dv_2{opacity:1;transition:all 0.3s ease;}
.ban_3:hover .dv_3{opacity:1;transition:all 0.3s ease;}
.ban_4:hover .dv_4{opacity:1;transition:all 0.3s ease;}
.ban_5:hover .dv_5{opacity:1;transition:all 0.3s ease;}

h2{font-size:27px;color:#000;}

.ban li{float:left;width:280px;margin-left:20px;margin-bottom:20px;}
.ban li:nth-child(4n+1){margin-left:0;}
.ban li p{font-size:16px;color:#454545;font-weight:bold;text-align:center;padding:15px 0;}
.ban li a:hover{opacity:0.5;transition: all 0.3s ease;}


@media screen and (max-width:1024px){

}


@media screen and (max-width:768px){
	
}


@media screen and (max-width:640px){
	
}

@media screen and (max-width:414px){
	
}