body{
	font-family:Microsoft Yahei;
}
/*导航 begin*/
.nav{
	width: 100%;
	height: 80px;
	z-index: 99;
	font-family:Microsoft Yahei;
	font-weight: 700;
}

.chice_nav{
	margin:0 auto;
	width: 1200px;
	height: 80px;
	font-size:18px;
}
.nav_logo{
   float: left;
   margin-top: 10px;
   width: 160px;
   height: 58px;
   background: url(../images/login_logo.png) no-repeat center center;
 }
.nav_box{
	float: left;
	height: 30px;
	margin: 25px 0px 0px 20px;
	cursor: pointer;
	width:165px;
	text-align:center;
	color: #333333;
}
.nav_box a{
	color: #333333;
  }
.nav_box span{
	color: #333333;
 }
.nav_box a:hover{
	color:#3AE0BA;
}
.nav_box :hover{
	color:#3AE0BA;
}

 /*.nav_box .underline_select{
	width:0%;
	height:2px;
	background:#3AE0BA;
	margin-top:5px;
	float: left; 
}*/


.content{
	width:100%;
	height: 900px;
	background: url(../images/bcg.jpg) no-repeat top center;
}
.abu{
	color:#3AE0BA;
}
.center{
   width:931px;
   margin:0 auto;
   padding-top: 180px;
}
.center_title{
  width:158px;
  height: 52px;
  margin:0 auto;
  padding-bottom: 40px;
}
.center_title p{
   color: #36BDEC;
   text-align:center;
   font-size: 36px;
}
.center_title p span{
	display: inline-block;
	height: 52px;
	width: 158px;
	border-bottom:3px solid #3AE0BA;
}
.center_left{
	float: left;
	height: 280px;
	width: 230px;
	background:url(../images/logo1.png) no-repeat center center ;
}
.center_right{
	float: right;
	height: 280px;
	width: 666px;
}
.center_right p{
	font-size: 14px;
	line-height: 26px;
}
  .foot{
   	   width: 100%;
   	   height: 250px;
   	   background:#4C494D;
   	 }

   .foot_content{
      margin:0 auto;
       width:1080px;
      
    }
    .foot_content p{
       color: white;
       font-size: 14px;
       line-height: 20px;
     }
     .foot_content p a{
     	color: white;
      margin-left:2px;
     }
     .foot_content p span{
      margin-left: 8px;
     }
     .foot_left{
        float: left;
        width: 307px;
        height: 197px;
        margin-top: 37px;
        margin-left: 16px;
       }
    .foot_left img{
       	  margin-top: 48px;
      }
    .foot_right{
        float: left;
        width: 716px;
        height: 171px;
        margin-top: 70px;
        margin-left: 40px;
     }