*{
	padding:0; 
	margin:0;
	list-style:none; 
	text-decoration:none; 
	box-sizing: border-box;
}
.top{
	width: 100%;
	height: 90px;
}
.inner{
	width: 1300px;
	margin: 0 auto;
	height: 90px;
}
.inner img{
	width: 440px;
	height: 90px;
	margin-right: 50px;
}
/*nav*/
.nav{
    width: 800px;
    height: 90px;
    line-height: 90px;
    float: right;
}
.nav ul{
	margin: 0 auto;
	width: 800px;  
}
.nav ul li{
	float: left;
    text-align: center;
    height: 100%;
    margin-left: 10px;
    margin-right: 10px;
	 position: relative;
}
.nav ul li a{
	display: inline-block;
    height: 90px;
    line-height: 90px;
    font-size: 16px;
    color: #333;
    font-family: "微软雅黑";
}
/* banner */
.banner{height:534px;overflow:hidden; position:relative;}
.banner .d1{width:100%;height:534px;display:block;position:absolute;left:0px;top:0px;}
.banner .d2{width:100%;height:40px;clear:both;position:absolute;z-index:90;left:0px;top:480px;}
.banner .d2 ul{float:left;position:absolute;left:54%;top:0;margin:0 0 0 -96px;display:inline;}
.banner .d2 li{width:20px;height:20px;overflow:hidden;cursor:pointer;background:url(../img/d.png) no-repeat center;float:left;margin:0 3px;display:inline;}
.banner .d2 li.nuw{background:url(../img/d_h.png) no-repeat center; z-index:99}


.dibu{
	width: 100%;
	height: 115px;
	background:url(../img/dibu.jpg) center no-repeat;
}
.dibu .bottom{
	width: 1100px;
    margin: 0 auto;
    height: 100%;	
    overflow: hidden;
}
.dibu .bottom .kuai1{
	width: 510px;
    margin-top: 20px;
    height: 90px;	
    overflow: hidden;
    float: left;
}
.dibu .bottom .kuai1 p{
	width: 510px;
    margin-bottom:10px ;
    height: 30px;
    line-height: 30px;	
    color: #fff;
    overflow: hidden;
}
.dibu .bottom .kuai2{
	width: 510px;
    margin-top: 20px;
    height: 90px;	
    overflow: hidden;
    float: left;
}
.dibu .bottom .kuai2 p{
	width: 510px;
    margin-bottom:10px ;
    height: 30px;
    line-height: 30px;	
    color: #fff;
    overflow: hidden;
}


 @media only screen and (max-width: 1440px){

    }