ul li{
	list-style: none;
}
a{
	text-decoration: none;
}
#banner{
	width: 100%;
	height: 515px;
	/* padding-top: 10px; */
	/* overflow: hidden; */
	border: 1px solid #fff;
	background: url(/img/bannergs.jpg);
	background-position:center;
	background-repeat:no-repeat;
}
.banner_top{
	margin: 100px 0 74px;
	text-align: center;
	font-size: 46px;
	color: #fff;
	}
	.banner_center{
		width: 100%;
		height: 140px;
		/* background: red; */
	}
	.nav{
		width: 520px;
		height: 40px;
		margin: 0 auto;
		display: none;
	}
	.nav li{
		float: left;
		margin: 0 15px;
		/* list-style: none; */
	}
	.nav li{
		font-size: 14px;
		color: #fff;
		font-family: "微软雅黑";
		text-decoration: none;
		/* display: none; */
	}
	.nav li:hover{
		cursor: pointer;
	}
	.zuan{
		position: relative;
		
	}
	.nav li.one{
		display: block;
	}
	.one{
		display: block;
	}
	.zuan p{
		position: absolute;
		top: 35px;
		left: 35%;
		width: 10px;
		height: 10px;
		background: #fff;
			-webkit-transform: rotate(45deg);
		 -moz-transform: rotate(45deg);
		-ms-transform: rotate(45deg);
		-o-transform: rotate(45deg);
		transform: rotate(45deg);
	}
	
	.sousuo{
		
		width: 900px;
		height: 48px;
		margin: 0 auto;
		/* background: pink; */
		line-height: 48px;
	}
	.wei{
		position: relative;
		float: left;
		width: 720px;
		height: 48px;
		background: #fff;
	}
	.sousuo span{
		
		position: relative;
		margin:0 5px 0 10px;
		font-size: 16px;
		color: #333;
		/* background: red; */
		font-family: "微软雅黑";
	}
	.xiala{
		position: absolute;
		left: 0;
		top: 48px;
		/* text-align: center; */
		width: 170px;
		
		/* height: 155px; */
		z-index: 300;
		background: rgb(250,250,250);
		/* border: 1px solid #999; */
		border-top: none;
		display: none;
	}
	.xiala li{
		height: 48px;
		line-height: 48px;
		font-size: 14px;
		color: #666;
		/* margin: -10px 0; */
		padding-left: 20px;
	}
	.xiala li:hover{
		background: #1972EA;
		color: #fff;
	}
	.xian{
		float: left;
		height: 20px;
		width: 1px;
		margin-top: 15px;
		background: #999;
	}
	
	.sousuo span:hover{
		cursor: pointer;
	}
#dianji{
	float: left;
	position: relative;
	/* background: pink; */
	width: 170px;
}
.tubiao{
		position: absolute;
		top: 2px;
		right: 25px;
	}
	.src1{
		display: block;
	}
	.src2{
		display: none;
	}
	.sousuo input{
		height: 46px;
		width: 511px;
		font-size: 16px;
		padding-left: 30px;
		outline:none;
        background:transparent;
        border:none;
        outline:medium;
		/* background: yellow; */
	}
	.sousuo input:focus { 
        outline: none;
        background-color: transparent;
    }
	.dianji{
		width: 172px;
		height: 48px;
		float: left;
		line-height: 48px;
		text-align: center;
		background: #58a2f5;
	}
	.dianji a{
		color: #fff;
		font-size: 18px;
	}
    .resou{
		width: 520px;
		height: 40px;
		margin: 14px auto;
	}
	.resou li{
		float: left;
		margin-left: 15px;
		font-size: 14px;
		color: #fff;
		font-family: "微软雅黑";
      
	}
	.resou li:nth-of-type(n+2) {
      cursor: pointer;
	}
	.resou li a{
		font-size: 14px;
		font-family: "微软雅黑";
		color: #fff;
	}