/*客户案例页面样式*/
.banner{width:100%;height:286px;margin-top:72px;background:#012047 url("../images/banner-case.jpg") center center no-repeat;}
.sub-nav{width:100%;height:72px;margin-bottom:40px;}
.sub-nav .w{height:70px;border-bottom:2px solid #e7e7e7;}
.sub-nav a{display:inline-block;float:left;height:69px;line-height:72px;padding:0 2px;margin-right:36px;font-size:16px;color:#555555;text-align:center;cursor:pointer;}
.sub-nav a.cur{border-bottom:3px solid #217bc4;color:#217bc4;}
.sub-nav a:hover{border-bottom:3px solid #217bc4;color:#217bc4;}
.uints{position:relative;}
.uint{position:absolute;width:378px;top:0;left:0;border:#d6dbe0 1px solid;}
.uint img{width:100%;}
.uint:hover{border:#217bc4 1px solid;}
.uint.mr0{margin-right:0}
.uint .intro{width:352px;padding:29px 0 20px 24px;border:1px solid #ececec;border-top:none;}
.uint .intro h4{width:321px;height:20px;line-height:20px;margin-bottom:17px;font-size:20px;color:#000;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}
.uint .intro .des{display:inline-block;width:322px;height:49px;line-height:24px;font-size:12px;color:#6f7376;display:-webkit-box;display:-moz-box;overflow:hidden;text-overflow:ellipsis;word-break:break-all;-webkit-box-orient:vertical;-webkit-line-clamp:2;}
.uint .intro:hover{background-color:#217bc4;}
.uint .intro:hover h4{color:#fff;}
.uint .intro:hover .des{color:#fff;}
.loadBtn{width:160px;height:44px;line-height:44px;margin:20px auto 74px;border:1px solid #217bc4;font-size:16px;color:#217bc4;text-align:center;}
.loadBtn:hover{cursor:pointer;}
.unt-d{display:none;}