.header {
  	width: 100%;
  	background: #fff;
  	height: 120px;
  	padding: 0px 50px;
  	display: flex;
  	justify-content: space-between;
  	position: fixed;
  	top: 0;
  	z-index: 99;
}
.logo {
  	padding-top: 17px
}
.layui-nav {
  	margin-top: 55px;
  	background-color: #fff;
}
.layui-nav>.layui-nav-item>a {
  	color: #000;
  	font-size: 18px;
  	padding: 0 35px;
}
.layui-nav>.layui-nav-item>a:hover {
  	color: #d99000;
}
.layui-nav-bar {
  	background-color: #d99000;
}
.layui-nav .layui-nav-child {
  	width: 400px;
  	height: 200px;
  	left: -50%;
  	padding: 30px;
}
.layui-nav .layui-nav-child .nav-list {}
.layui-nav .layui-nav-child .nav-list dd {
	color: #a5a5a5;
	line-height: 28px;
}
.layui-nav .layui-nav-child .nav-list dd a {
	display: inline-block;
	color: #a5a5a5;
	font-size: 14px;
}
.layui-nav .layui-nav-child .nav-list .icon-xiangyou2 {
	color: #a5a5a5;
	font-size: 14px;
}
.layui-nav .layui-nav-child dd.layui-this a, .layui-nav-child dd.layui-this {
	background: none
}
.layui-nav .layui-nav-child .nav-img {
	padding-left: 35px;
	border-left: 1px solid #ccc;
}
.menu{display: none}
.menu .nav{none}
.space {
	height: 120px;
	display: block;
}
@media (max-width:1125px){
  	.header {
  		height: 60px;
  		padding: 0px 10px;
  		margin-top: -2px;
  		position: fixed;
	  	z-index: 99;
	  	top:0;
  	}
  	.space {
  		height: 58px;
  	}
	.logo {
		display: block;
		padding-top: 10px;
	}
	.logo img {
		width: 123px;
		height: 40px;
	}
	.layui-nav {
		display: none;
	}
	.menu {
		display: block;
		z-index: 11;
	}
	.menu .icon-daohang {
		font-size: 30px;
		position: absolute;
		right: 10px;
		top: 13px;
	    cursor: pointer;
	}
	.menu .nav {
		padding: 0 30px;
		z-index: 11;
		width: 100%;
		background: #ededed;
		display: none;
		position:absolute;
		top: 60px;
		left: 0;
	}
	.menu .nav a {
		display: block;
		line-height: 200%;
		color: #666;
		border-bottom: 1px #c9c9c9 dotted;
	}