@charset "utf-8";
/* CSS Document */

/* 全站通用 */

/* 布局框架 */
body {
	background-image: url(../images/bc.jpg);
	background-repeat: no-repeat;
	background-position: top center;
	background-color: #f2f9fd;
	font-family: "微软雅黑", "宋体";
color:#000; font-size:14px; line-height:28px;}
/* 头部 */

.top {
	width: 1000px;
	height: 130px;
	margin: 0 auto;}
.searchform {
	width: 320px;
	height: 38px;}
.input_text {
	float: left;
	width: 249px;
	height: 36px;
	border: none;
	padding-left: 10px;
	line-height: 36px;
	border: 1px solid #CCC;
	border-right: none;}
.input_btn {
	width: 60px;
	height: 38px;
	float: left;
	border: none;}
/* 导航 */

.menu {
	height: 45px;
	width: 1000px;
	margin: 0 auto;
	background-image: url(../images/nav.jpg);
	background-position: top center;
	position: relative;
	}
.main_li div:hover {
	background-image: url(../images/nav_hover.jpg);
	background-repeat: no-repeat;
	background-position: top center;}
.nav {
	list-style: none;
	height: 45px;
	width: 1000px;}
.main_li div{width: 100px; height:45px;}
.nav li {
	float: left;
	width: 100px;
	text-align: center;
	position: relative;}
.nav a {
	line-height: 45px;
	font-size: 16px;}
.nav li a {
	color: #fff;
	font-weight: bold;
 blr:expression(this.onFocus=this.close());
 blr:expression(this.onFocus=this.blur());
	display: inline-block;}
.nav li a:focus {
	-moz-outline-style: none;}
.nav li .sub-nav {
	position: absolute;
	z-index: 9999;
	top: 45px; left:1px;
	list-style: none;
	background-color: #e2f5f9;
	display: none;}
.nav li .sub-nav li {
	text-align: center;
	clear: left;
	width: 90px; padding:5px;
	position: relative;
	text-align: center; border-bottom:1px dashed #0099ff;}
.nav li .sub-nav li:hover{ background-color:#ffffcc;}

.nav li .sub-nav li a {
	font-size: 14px; color:#333;
	line-height: 20px;}
/* 尾部 */

.footer {background-color:#3fa3dc; background-repeat:repeat-y; background-position:top center;
 padding-top:20px; padding-bottom:20px; width:100%; text-align:center;}