/* start top nav */
.nav{
	margin: 0 -40px 0 0;
	width: 841px;
	padding: 20px 0 2px 7px;
	height: 32px;
	list-style: none;
}
.nav li{
	background: url(../images/hover-part1.png) no-repeat;
	margin: 0 4px 0 0;
	padding: 0;
	font-size: 13px;
	font-family: Arial, Helvetica, sans-serif;
	line-height: 14px;
	float: left;
	height: 32px;
}
.nav li a{
	background: url(../images/hover-part2.png) no-repeat 100% 0;
	font-weight: bold;
	float: left;
	height: 22px;
	white-space: nowrap;
	padding: 10px 16px 0;
	color: #fff;
}
.nav li a:hover, .nav li:hover a, .nav li.hover a{
	text-decoration: none;
	background-position: 100% 100%;
}
.nav li:hover, .nav li.hover{
	background-position: 0 100%;
	position: relative;
}
.nav .active a{background-position: 100% -32px !important;}
.nav .active{background-position: 0 -32px !important;}
.nav li:hover .sub, .nav li.hover .sub{display: block;}
.nav .sub{
	position: absolute;
	left: 0px;
	display: none;
	top: 32px;
	border-top: 2px solid #fff;
}
.nav .sub div{background: url(../images/nav-sub-part2.gif) no-repeat 100% 0;}
.nav .sub .border{
	border-bottom: 1px solid #878787;
	height: 3px;
	background: #fff;
	line-height: 0;
	font-size: 0;
	margin: 0 4px;
}
.nav .sub .lc{
	background: url(../images/nav-sub-corner1.png) no-repeat;
	width: 4px;
	display: inline;
	line-height: 0;
	font-size: 0;
	height: 4px;
	float: left;
	position: relative;
	margin-left: -4px;
	margin-bottom: -1px;
}
.nav .sub .rc{
	background: url(../images/nav-sub-corner2.png) no-repeat;
	width: 4px;
	margin-bottom: -1px;
	display: inline;
	line-height: 0;
	font-size: 0;
	height: 4px;
	float: right;
	margin-right: -4px;
	position: relative;
}
.nav ul{
	background: url(../images/nav-sub-part1.gif) no-repeat;
	margin: 0;
	padding: 0;
	width: 100%;
	list-style: none;
}
.nav ul li{
	background:none;
	margin: 0;
	padding: 9px 0 6px 10px;
	line-height: 15px;
	float: none;
	width: auto;
	height: auto;
	border-top: 1px solid #666;
	position: static;
	letter-spacing:0px;
	font-size:12px;

}
.nav .sub .first{border: none;}
.nav ul li a{
	background: none;
	font-weight: bold;
	float: none;
	white-space: normal;
	padding:0;
	margin: 0;
	color: #666;
}
.nav ul li a:hover{
	color: #2561df;
	text-decoration: underline;
}
.nav .s3{width: 230px;}
.nav .ico1{background: url(../images/ico9.gif) no-repeat !important;}
.nav .ico2{background: url(../images/ico10.gif) no-repeat !important;}
.nav .ico3{background: url(../images/ico11.gif) no-repeat !important;}
.nav .ico4{background: url(../images/ico12.gif) no-repeat !important;}
.nav .ico5{background: url(../images/ico13.gif) no-repeat !important;}
.nav .ico6{background: url(../images/ico14.gif) no-repeat !important;}
.nav .ico7{background: url(../images/ico15.gif) no-repeat !important;}
.nav .ico8{background: url(../images/ico16.gif) no-repeat !important;}
.nav .s3 li{
	background-position: 10px 8px !important;
}
.nav .s3 li a {
padding-left: 65px;
padding-top:3px;
padding-bottom:3px
}
.nav .s4{width: 177px;}
.nav .s5{width: 147px;}

.problemLayer{
    height:auto;
	border:none !important;
	padding:0 !important;
	margin:0 !important;
}
/* end top nav */