body
{
	margin: 0px;
	padding: 0px;
	font-size: 12px;
	font-family: 'verdana' , 'arial' , 'sans-serif' , 'Lucida Grande' , 'Lucida Sans Unicode' , '宋体' , '新宋体';
	text-align: center;
	background-color: #FFF;
	text-align: left;
}
a:link
{
	color: #2C353E;
	text-decoration: none;
}
a:visited
{
	color: #2C353E;
	text-decoration: none;
}
a:hover
{
	color: #333333;
	text-decoration: none;
}
dl
{
	margin: 0px;
	padding: 0px;
}
h3, span, li, ul
{
	padding: 0;
	margin: 0;
	list-style: none;
	text-align:left;
}
/*=================================================================================================*/
#nav
{
	margin: auto;
	width: 989px;
	height: auto;
}
#main
{
	margin: auto;
	width: 989px;
}
#mainleft
{
	float: left;
	width: 989px;
}
#righttoppic
{
	float: left;
	width: 731px;
	height: 123px;
	background: url(http://img.17u.com/images/page/about17u/navigation_toppic.gif) left top no-repeat;
}
#enline
{
	float: left;
	width: 731px;
	height: 28px;
	background: url(http://img.17u.com/images/page/about17u/navigation_5.gif) left top no-repeat;
}
#contentbg
{
	float: left;
	width: 989px;
	text-align: left;
}
#leftnav
{
	width: 209px;
	float: left;
	margin-left: 10px;
	margin-top: 20px;
}
#leftnav img
{
	border: 0px;
	float: left;
}
#leftnav ul
{
	width: 209px;
	float: left;
}
#leftnav li
{
	float: left;
}
/*=======首页==========================================================================================*/
.homepage
{
	width: 980px;
	margin-left: 10px;
	margin-top: 8px;
}
.homepage li
{
	padding: 10px 0px 5px 10px;
	display:inline;
	word-spacing:normal;
}
.homepage dl
{
	padding: 0;
	margin: 0;
	float: left;
	display: block;
}
.homepage dt
{
	padding: 20px 0px 5px 10px;
	color: #2C6AE8;
	border-bottom: 1px dotted #A4BFF5;
	width: 636px;
	font-weight: bold;
	font-family: "宋体";
	font-size: 14px;
	margin: 0;
	float: left;
}
.homepage dd
{
	padding: 10px 0px 5px 10px;
	margin: 0;
	float: left;
}
.homepage h3
{
	background: url(http://img.17u.com/images/page/about17u/navigation_line0703.gif) left bottom no-repeat;
	font-weight: bold;
	font-size: 16px;
	padding-top: 10px;
	padding-bottom: 5px;
}
.homepage li a
{
	display: block;
	float: left;
	padding: 2px 7px 2px 7px;
	margin: 3px 1px 3px 1px;
	border: 1px solid #A3B5D8;
	background: #E5F1FF;
	word-break: keep-all;
}
.homepage li a:hover
{
	display: block;
	float: left;
	padding: 2px 7px 2px 7px;
	margin: 3px 1px 3px 1px;
	border: 1px solid #A3B5D8;
	background: #F4F9FF;
}
.linkstyle a
{
	display: block;
	float: left;
	padding: 2px 7px 2px 7px;
	margin: 3px 1px 3px 1px;
	border: 1px solid #A3B5D8;
	background: #E5F1FF;
	word-break: keep-all;
}
.linkstyle a:hover
{
	display: block;
	float: left;
	padding: 2px 7px 2px 7px;
	margin: 3px 1px 3px 1px;
	border: 1px solid #A3B5D8;
	background: #F4F9FF;
}
.area
{
	width: 300px;
	color: #6F757A;
	line-height: 22px;
	margin-right: 10px;
}
.area span
{
	color: #2C6AE8;
}
.area a:link
{
	color: #2C353E;
	text-decoration: underline;
	background: none;
	padding: 2px;
}
.area a:visited
{
	color: #2C353E;
	text-decoration: underline;
	padding: 2px;
}
.area a:hover
{
	color: #666666;
	text-decoration: underline;
	padding: 2px;
}
#arealeft
{
	width: 300px;
	float: left;
}
#arearight
{
	width: 300px;
	float: right;
}