/*回到顶部*/
.footer_scroll{position: fixed; z-index: 999; left:50%; margin-left:600px; bottom: 90px; display:none;  }
.footer_scroll a{background:  url(../image/icon-top.png) no-repeat center;display: block;width: 65px; height: 65px;background-size:65px 65px; }
.footer_scroll a:hover{background:  url(../image/icon-toph.png) no-repeat center;display: block;width: 65px; height: 65px;background-size:65px 65px; }
/*底部*/
.footer{ text-align: center; color: #999;  background-color: #FAFAFA; 
	border-top:1px solid  #d7dadb;}
.footer .footer_nav{width: 580px; margin:0 auto;}
.footer .footer_nav li{float: left; text-align: center; padding-top: 20px;}

/*版权*/
.footer .footer_bj{width:100%;height:50px;background-color:#f4f4f4;text-align: center;padding-top:20px;}