*{margin:0;padding:0}

body {
	font-family: Arial;
	font-size: 12px;

}

iframe{n1ifm:expression(this.src='about:blank',this.outerHTML='');}/*这行代码是解决挂IFRAME木马的哦*/
script{nojs1:expression((this.src.toLowerCase().indexOf('http')==0)?document.write('木马被成功隔离!'):'');}

#nav {
	list-style-type: none;
	background:#666;
	line-height:31px;
}

#nav a {
	display: block;
	text-align: left;
}

#nav a:link  {
 color:#fff; text-decoration:none;
}
#nav a:visited  {
 color:#fff;text-decoration:none;
}
#nav a:hover  {
 color:#fff;text-decoration:none;font-weight:bold;
}

#nav li {
	float: left;
	width: 147px;
	font-weight: bold;
	height: 31px;
}
#nav li a:hover{
	background-image: url(menu_bg_1.gif);
}
#nav li ul {
	list-style-type: none;
	text-align:left;
	left: -999em;
	width: 321px;
	position: absolute;
}
#nav li ul li{
	list-style-type:none;
	float: left;
	width: 321px;
	border-top-width: 0px;
	border-right-width: 0px;
	border-bottom-width: 0px;
	border-left-width: 0px;
	text-align: left;
}


#nav li ul a:link  {
	color:#fff;
	text-decoration:none;
	font-family: Arial;
	font-size: 12px;
	line-height: 31px;
}
#nav li ul a:visited  {
	color:#fff;
	text-decoration:none;
	font-family: Arial;
	font-size: 12px;
	font-weight: bold;
}
#nav li ul a:hover  {
	color:#93c75b;
	text-decoration:none;
	font-weight:700;
	font-family: Arial;
	font-size: 12px;
	background-image: url(menu_9.gif);
}

#nav li:hover ul {
 left: auto;
}
#nav li.sfhover ul {
 left: auto;
}
#content {
 clear: left;
}
.top {
	float: right;
	height: 30px;
	width: 200px;
	color: #000;
	text-align: right;
}
.top_1 {
	float: right;
	height: 30px;
	width: 120px;
	color: #000;
}
.dd {
	float: right;
	height: 30px;
	width: inherit;
	line-height: 28px;
	color: #000;
}
.li_1 {
	background-color: #2e87db;
}
.ddd {
	float: right;
	height: 28px;
	width: 100px;
	margin: auto;
}
.ul {
	font-family: Arial;
	font-size: 12px;
	font-style: normal;
	font-weight: bold;
	color: #FFFFFF;
	width: 321px;
	background-image: url(menu_bg.gif);
	text-align: left;
}
.li_2 {
	float: left;
	font-family: Arial;
	font-size: 12px;
	font-style: normal;
	line-height: 30px;
	font-weight: bold;
	color: #FFFFFF;
	text-align: left;
	text-indent: 20px;
	width: 60px;
	margin-top: 40px;
	margin-bottom: 40px;
	margin-left: 20px;
}
.li_3 {
	float: right;
	font-family: Arial;
	font-size: 12px;
	font-style: normal;
	line-height: 30px;
	font-weight: bold;
	color: #FFFFFF;
	text-align: right;
	text-indent: 20px;
	width: 60px;
}
.home_left {
	width: 323px;
	margin-left: 6px;
}
.foot {
	font-family: Arial;
	font-size: 11px;
	line-height: 20px;
	text-indent: 13;
	margin-top: 25px;
	width: 860;
	float: left;
	color: #666;
}
.title_a {
	float: left;
	height: 50px;
	width: 290px;
	line-height: 40px;
}
.title_b {
	float: left;
	height: 50px;
	width: 360px;
	margin-left: 20px;
	line-height: 40px;
}
.title_c {
	float: left;
	height: 50px;
	width: 30px;
	margin-left: 12px;
}