.header{
	width:100%;
	height:auto;
	float:left;
}
.header .logo{
	width:100%;
	height:420px;
	float:left;
	background:url(../../images/jingying/topbgy.jpg) no-repeat;
	background-size:100% 100%;
}
.logo .logo_main{
	width:1200px;
	height:132px;
	margin-left:auto;
	margin-right:auto;
}
.logo_main .logoleft{
	width:643px;
	height:115px;
	float:left;
	background:url(../../images/jingying/logo1.png) no-repeat;
}
.logo_main .logoright{
	width:213px;
	height:30px;
	float:right;
	margin-top:40px;
	font-family:"微软雅黑";
	font-size:14px;
	color:#ffffff;
}
.logo_main .logoright a{
	color:#ffffff;
}
.header .header_nav{
	width:100%;
	height:76px;
	float:left;
}
.header_nav .header_nav_main{
	width:1200px;
	height:100%;
	margin-left:auto;
	margin-right:auto;
	background:url(../../images/jingying/daohangbg.png) no-repeat;
}
.header_nav_main ul{
	width:100%;
	height:60px;
	float:left;
	margin-top:13px;
}
.header_nav_main ul li{
	width:150px;
	height:60px;
	float:left;
	color:white;
	line-height:40px;
	text-align:center;
}
.header_nav_main ul .li1{
	width:150px;
	height:60px;
	background:url(../../images/jingying/lanmuxbg.png) no-repeat;
	background-size:100% 100%;
	float:left;
}
.header_nav_main ul li .cn{
	width:150px;
	height:20px;
	float:left;
	font-family:"微软雅黑";
	font-size:18px;
	text-align:center;
}
.header_nav_main ul li .en{
	width:150px;
	height:20px;
	float:left;
	font-family:"Arial";
	font-size:12px;
	text-align:center
}
.header_nav_main ul li .en1{
	width:120px;
	height:20px;
	float:left;
	font-family:"Arial";
	font-size:12px;
	margin-left:10px; 
	margin-right:10px;
}
.header_nav_main ul li a{
	width:100%;
	height:100%;
	float:left;
	color:white;
}

.header_nav_main ul li div{
	width:150px;
	display:none;
	height:9px;
	background:url(../../images/jingying/lanmuxbg1.png) no-repeat;
}
.header_nav_main ul li ul { 
	width:1188px;
	height:45px;
	display:none;
	float:left;
	background:url(../../images/jingying/xialabg.png) no-repeat;
	background-size:100% 100%;
	margin-top:0px;
	
}
.header_nav_main ul li:nth-of-type(2) ul {
	margin-left:-144px;
	float:left;
}
.header_nav_main ul li:nth-of-type(3) ul {
	margin-left:-288px;
	float:left;
}
.header_nav_main ul li:nth-of-type(4) ul {
	margin-left:-438px;
	float:left;
}
.header_nav_main ul li:nth-of-type(5) ul {
	margin-left:-588px;
	float:left;
}
.header_nav_main ul li:nth-of-type(6) ul {
	margin-left:-738px;
	float:left;
}
.header_nav_main ul li:nth-of-type(7) ul {
	margin-left:-888px;
	float:left;
}
.header_nav_main ul li:nth-of-type(8) ul {
	margin-left:-1038px;
	float:left;
}

.header_nav_main ul li ul .li { 
	float:left; 
	width:130px;
	height:45px;
	color:#404040;
	font-size:16px;
	line-height:45px;
	font-family:"微软雅黑";
	margin-left:15px;
	float:left;
}

.header_nav_main ul li ul .li a {
	color:#404040;
}

/*.nav ul li ul li a:hover { color:white;font-size:14px;}*/
.header_nav_main ul li:hover div{
	display:block;
	background:url(../../images/jingying/lanmuxbg1.png);
	margin-top:50px;
}
.header_nav_main ul li:hover ul { 
	display:block;
	background:url(../../images/jingying/xialabg.png);
}
.header .header_banner{
	width:100%;
	height:auto;
	float:left;
}
.header_banner img{
	width:100%;
	height:auto;
	float:left;
}