#wds .banner{width:100%;height:581px;background:url(../image/banner.jpg) no-repeat center top;background-size:cover}#wds h3{display:block;float:left;width:100%;margin:62px auto 14px;text-align:center;color:#3b3c3f;font-size:36px;height:47px}#wds .wds-body{width:1200px;margin:0 auto}#wds .wds-1{text-align:center}#wds .wds-1 p{font-size:18px;line-height:36px;color:#3b3c3f}#wds .wds-1 span{color:#c6740a}#wds .wds-1 img{margin-top:55px}#wds .wds-2{display:block;margin-top:20px}#wds .wds-2 ul{display:block;float:left;width:100%;margin-top:26px}#wds .wds-2 li{float:left;width:25%;height:410px;padding:0 4%;box-sizing:border-box;text-align:center;background-color:#f3f3f3}#wds .wds-2 li:nth-child(even){background-color:#f9f9f9}#wds .wds-2 span{display:block;margin-top:46px}#wds .wds-2 b{display:block;margin-top:38px;font-size:28px;line-height:36px;color:#333;font-weight:100}#wds .wds-2 p{margin-top:10px;font-size:14px;line-height:22px;color:gray}#wds .wds-3{width:100%;height:687px;background:url(../image/wds-2.jpg) no-repeat center top;background-size:cover}#wds .wds-3 .wds-body{padding-top:17px}#wds .wds-3 .wds-body div{display:block;float:left;width:100%;margin-top:35px}#wds .wds-3 .wds-body h3{color:#fff}#wds .wds-3 dl{float:left;width:50%;height:178px;padding:0 10px;margin-top:21px;box-sizing:border-box}#wds .wds-3 dt{width:178px;height:178px;float:left}#wds .wds-3 dd{height:178px;padding:51px 80px 0 28px;margin-left:178px;box-sizing:border-box;color:#333;background-color:#fff}#wds .wds-3 dd b{display:block;font-size:20px;font-weight:100}#wds .wds-3 dd p{margin-top:12px;font-size:14px}#wds .wds-4{height:688px;text-align:center}#wds .wds-4 img{margin-top:50px}