@charset "gb2312";
/* CSS Document */

.head_box{
	width:100%;
	min-width:1500px;
}

.head_box .logo{
	width:1400px;
	margin:0 auto;
	height:270px;
	overflow:hidden;
}
.head_box .logo img{
	width:100%;
	height:100%;
}

.head_box .nav{
	width:1400px;
	height:60px;
	line-height:60px;
	margin:0 auto;
	background: #037baf;
	margin-top:3px;
}

.head_box .nav li{
	float: left;
	width:174px;
	height:60px;
	text-align:center;
	line-height:60px;
	border-right:solid 4px #489cc2;
	position:relative;
}
.head_box .nav li.active,.head_box .nav li:hover{
	background:#00b0ff;
	border-right:solid 4px #00608a;
}
.head_box .nav li a.yiji_a{
	font-family: "΢ÈíÑźÚ";
	font-size:18px;
	color:#d4e3ed;
	display:block;
}

.head_box .nav li a.yiji_a:hover,{
	color: #fff;

}
.date_weather{
	overflow:hidden;
	width:1400px;
	margin:0 auto;
	background:#dcdedd;
	height:32px;
	margin-top:1px;
}
.date_weather .date_left{
	color:#292a2a;
	font-size:14px;
	line-height:32px;
	float:left;
}
.date_weather .search{
	width:182px;
	height:28px;
	background:#9d9d9d;
	float:right;
	margin-top:2px;
}
.date_weather .search input{
	width:143px;
	height:26px;
	background:#fff;
	margin-top:1px;
	margin-left:1px;
	float:left;
}
.date_weather .search .search_btn{
	width:37px;
	height:26px;
	background:url(imagessearch.png) no-repeat center center;
	float:right;
}

.head_box .nav li .erji{
	border:solid 1px #037baf;
	border-top:none;
	width:302px;
	/*height:80px;*/
	display:none;
	left:0;
	bottom:0;
	background:#f8fbff;
	padding-top: 10px;
    padding:20px 0;
    overflow: hidden;

}
.head_box .nav li .erji p{
	width:125px;
	float:left;
	line-height:27px;
	margin-left:17px;
	
}
.head_box .nav li .erji p a{
	color:#3164a1;
	font-weight:bold;
}
.head_box .nav li .erji p a:hover{
	text-decoration:underline;
}