#index_head{font-size: 14px;font-family: Arial,"\5FAE\8F6F\96C5\9ED1","\5B8B\4F53",sans-serif;}
#index_head .top{width:100%;height:40px;overflow:hidden;background:#4388ff}
#index_head .top .nav{width:1000px;height:40px;margin:0 auto;overflow:hidden}
#index_head .top .nav .left{float:left;overflow:hidden;}
#index_head .top .nav li{list-style: none;}
#index_head .top .nav .left .home{float:left;width:auto;height:40px;text-align:center;height:40px;line-height:40px;background:#0246bd url(http://www.d1net.com/statics/index/2015/images/home-back.png) no-repeat;color:#fff;margin-right:18px;padding:0 20px 0 38px}
#index_head .top .nav .left .home a{color:#fff;display:inline-block;width:auto;height:40px;text-align:center;line-height:40px}
#index_head .top .nav .left .nav-item{background:inherit;padding:0}
#index_head .top .nav .left .nav-item a:hover{text-decoration:underline}
#index_head .top .nav .left li a:hover{text-decoration:none}
#index_head .top .nav .right{float:right;overflow:hidden}
#index_head .top .nav .right .member{float:right}
#index_head .top .nav .right .member a{display:inline-block;height:40px;line-height:40px;color:#fff;width:150px;text-align:center}
#index_head .top .nav .right .shejiao{float:right}
#index_head .top .nav .right .shejiao a{border-left:1px solid #2064db;display:inline-block}
#index_head .top .nav .right .shejiao a.last{border-right:1px solid #2064db}
#index_head .top .nav .right .shejiao a img{border:0}
#index_head #nav{width:1000px;height:62px;overflow:hidden;background:url(http://www.d1net.com/statics/index/2015/images/nav-back.png) repeat-x;margin:10px auto 0 auto}
#index_head #nav li{padding:0 17px;float:left;height:19px;line-height:19px;margin:6px 0;color:#fff;border-right:1px solid #558ffa;text-align:center}
#index_head #nav li a{color:#fff}