@charset "utf-8";

* {
	margin: 0;
	padding: 0;
	border: 0;
}

a {
	text-decoration: none;
	color: black;
}

.header {
	width: 100%;
}

.header h1 {
	display: none;
}

.header .nav ul {
	width: 12rem;
	margin: auto;
}

.logo {
	font-size: 0.16rem;
	width: 100%;
	line-height: 0;
}

.logo img {
	width: 100%;
}

.dh {
	height: 0.42rem;
	width: 12rem;
	margin: 0 auto;

}

.dh ul {
	margin-top: 0.18rem;
	list-style: none;
}

.dh ul li {
	float: left;
	width: 25%;
	height: 0.42rem;
	text-align: center;
	font-size: 0.18rem;
	cursor: pointer;
	border-right: 1px #333; 
}

.dh ul li a {
	display: block;
}
.dh ul .nav_active, .nav_bar ul li:hover {
  	height: 0.42rem;
	background: url(xy_ztzl_icon-down.png) bottom no-repeat;
	background-size: 100%;
}

.nav_active {
	height: 0.42rem;
	
	background-size: 100%;
}
/* 修改头部css */
.xy-head {
	height: 2.2rem;
	background-size: 19.2rem 100%;
}

.common-main {
	width: 12rem;
}

.xy-head .xy-head-sec1 .xy-ipv6 {
	width: 1.4rem;
	height: 0.3rem;
	line-height: 0.3rem;
	font-size: 0.14rem;
	margin-top: 0.05rem;
}

.xy-head .xy-head-sec1 ul {
	right: 1.7rem;
}

.xy-head .xy-head-sec1 ul li {
	height: 0.46rem;
	line-height: 0.46rem;
	margin-left: 0.35rem;
}

.xy-head .xy-head-sec1 ul li a {
	font-size: 0.14rem;
}

.xy-head .xy-head-sec1 .xy-logo {
	padding-top: 0.68rem;
}

.xy-head .xy-head-sec1 .xy-logo img {
	width: 4.09rem;
	height: 0.85rem;
}

.xy-head .xy-head-sec1 .xy-search {
	top: 1.15rem;
	right: 2.2rem;
	width: 3.6rem;
	height: 0.46rem;
	border: 0.01rem solid #6588a3;
}

.xy-head .xy-head-sec1 .xy-search input {
	background: url(xy-icon-search.png) no-repeat 0.1rem center;
	background-size: 0.21rem 0.21rem;
	padding-left: 0.4rem;
	height: 0.46rem;
	width: 2.2rem;
	font-size: 0.14rem;
}

.xy-head .xy-head-sec1 .xy-search button {
	width: 0.8rem;
	height: 0.46rem;
	font-size: 0.14rem;
}

.xy-head-nav {
	height: 0.6rem;
	display: none;
}

.xy-head-nav ul li {
	width: 2rem;
	height: 0.6rem;
	line-height: 0.6rem;
}

.xy-head-nav ul li a {
	height: 0.6rem;
	line-height: 0.6rem;
}

.xy-head-nav ul li a span {
	font-size: 0.2rem;
}

.xy-head-nav ul li a i.sy {
	width: 0.21rem;
	height: 0.19rem;
	background-size: cover;
	margin-right: 0.1rem;
}

.xy-head-nav ul li a i.zjxy {
	width: 0.22rem;
	height: 0.17rem;
	background-size: cover;
	margin-right: 0.1rem;
}

.xy-head-nav ul li a i.xyxw {
	width: 0.15rem;
	height: 0.18rem;
	background-size: cover;
	margin-right: 0.1rem;
}

.xy-head-nav ul li a i.gk {
	width: 0.15rem;
	height: 0.19rem;
	background-size: cover;
	margin-right: 0.1rem;
}

.xy-head-nav ul li a i.zwfw {
	width: 0.22rem;
	height: 0.2rem;
	background-size: cover;
	margin-right: 0.1rem;
}

.xy-head-nav ul li a i.zmhd {
	width: 0.21rem;
	height: 0.18rem;
	background-size: cover;
	margin-right: 0.1rem;
}