body {
	margin:0;
	padding:0;
	font: 13px Verdana,Arial,Helvetica,SimSun,NSimSun,sans-serif;
}
 
#topnav
{
	background: #F7F9FD url('img/navbott1000.gif') 0 100% no-repeat;
	z-index:0;
}

.topnavTop /* first row of  navigator */
{
	float:right;
	/*margin-left:230px;*/
	/*width: 770px !important;*/
	width: 768px;
	height: 32px; 
	display:inline;
	background: transparent url('img/topmenu-bg.jpg') 0 0 repeat-x;
	
}

.topnavbot  /* second row of  navigator */
{
	width: 998px;
	height: 29px; 
	display:inline;
	text-align: center;
	background: #F7F9FD url('img/navbott1000.gif') 0 100% no-repeat;
	z-index:1;
	
}

.topnavTop ul
{
	 /*padding-left:150px;Centering Float Left Menus 未知总宽度的列表菜单水平居中*/
	margin: 0;
	padding:0;
	list-style-type:none;
	text-align: center;
	position:relative;
	padding-right:0;
	font: normal 13px Verdana,Arial,Helvetica,SimSun,NSimSun,sans-serif;
}

.topnavTop ul li,  .topnavbot ul li
 {
 	/*position:relative;*/
 	display:inline;
 	
}
.topnavTop ul li a
{
	display:block;
	float:left;
	height: 20px;
	color: #fff;
	padding:7px 7px 5px;
	text-decoration:none;
}

.topnavTop ul  li a:hover, .topnavTop ul  li a.Topselected
{
 	color:#d2f6fc;
	text-decoration: none;
	background: transparent url('img/topmenu-bg-hv.jpg') 0 0 repeat-x;
}

.topnavbot ul
{
	margin:0;
	padding:0;
	padding-top:2px;
	list-style-type:none;
	text-align: center;
	position:relative;
	height: 29px;
	vertical-align:middle;
	font: normal 12px Verdana,Arial,Helvetica,sans-serif;
}

.topnavbot ul  li a:link, .topnavbot ul  li a:visited
{
	margin:0 auto;
	width:auto;
	height: 29px;
	padding: 2px 12px;
	color:#1c50a8;
	text-decoration: none;
	line-height:29px;
	background:transparent url('img/sub-line.gif') no-repeat right 0;
}
* html .topnavbot ul li a, .topnavbot ul li a:visited {width:auto;}

.topnavbot ul  li a:hover, .topnavbot ul  li a:selected 
{
	color: #d2f6fc;
	padding:2px 12px;
	text-decoration: none;
	background-color:#689fd8;
}

 .topnavbot ul  li a.botselected /* only for show style in html, need use ".topnavbot ul li a:selected" in css*/
{
	margin:0 auto;
	width:auto;
	height: 29px;
	padding: 2px 12px;
	color:#d2f6fc;
	text-decoration: none;
	line-height:29px;
	background-color:#689fd8;
}