/*====================导航*********/
.header{
	width:100%;
	top:0;
	left:0;
	z-index:999;
	height:60px;
}
/*右侧*/
.header .nav{

	height: 100%;
	line-height: 60px;
	display: block;
}
.header .navbar_nav li{
	float:left;
	position: relative;
	display: block;
}

.header .navbar_nav li a{
	text-decoration: none;
	height: 100%;
	width:171.42px;
	text-align:center;
	display: block;
	color: #303030;
	font-size: 15px;
}
.header .navbar_nav li:hover a{
	color: orangered;
}
.header .navbar_nav li.dropdown{
	display: inherit;
	position: relative;
}
.header .navbar_nav li.dropdown .jt{
	width: 0px;
	height: 20px;
	display: block;
}
.header .navbar_nav li.dropdown .dropdown_menu{
	display: none;
	position: absolute;
	top:60px;
	width: 100%;
	background: #0C76B1;
	z-index:10000;
}
.header .navbar_nav li.dropdown .dropdown_menu a{
	font-size: 13px;
	color: #666;
	line-height: 40px;
	text-align: center;
	background: #0C76B1;
	border-bottom:1px solid #0A679B;
}
.header .navbar_nav li.dropdown:hover .dropdown_menu{
	display: block;
	background: #f3f3f3;
}
.header .navbar_nav li.dropdown:hover .dropdown_menu a{
	color: #666;
}
.header .navbar_nav li.dropdown:hover .dropdown_menu a:hover{
	color: #fff;
	background: #37A1DD;
}
/*白色背景的头部*/
.header.on{
	background: #fff;
}
.header.on .left .img1{
	display: none;
}
.header.on .left .img2{
	display: block;
}
.header.on .navbar_nav li a{
	color: #333;
}
.header.on .navbar_nav li:hover a{
	color: orangered;
}
#navToggle{
	display: none;
}