.top{
width: 100%;
height: 30px;
background: #3ea3ed;
margin: 0 auto;
}
.top_wz{width:950px;height:30px;margin:0 auto;float: none;display: block;line-height:28px;color:#fff;}
.top a{color:#fff;text-decoration:none; }
.top a:hover{color:#ffc872;}

.top_img{width: 100%;
height: 457px;background: url(http://www.rosin-china.com/_m/uploads/u/85390/%E6%9C%AA%E5%91%BD%E5%90%8D%E6%96%87%E4%BB%B6%E5%A4%B9%206/1_06.jpg) top center no-repeat #bc2352;;margin:0 auto;float: none;display: block;}



.cant{height:auto;margin-top:20px;}

.foot{background: #e0e1e5;width: 100%;
height: 90px;padding-top:30px}


.foot2{width:950px;margin:0 auto;float: none;display: block;}