.left_lay ul{
	margin:0;
	padding:0;
}
.left_lay ul li{
	margin:0;
	padding:0;
	list-style:none;
	border-bottom:1px solid #dddddd;
}
.left_lay ul li a{
	margin:0;
	padding:15px 0 15px 10px;
	display:block;
	list-style:none;
}
.menu_layer{
	border-top:3px solid #498937;
	border-bottom:3px solid #498937;
	margin-bottom:20px;
}
.dropdown {
	display:block;
	position:relative;
	border-bottom:1px dotted #dddddd;
	padding:0;
	margin:0;
}
.dropdown dt{
	padding:0;
	margin:0;
	font-weight:normal;
	cursor:pointer;
	background:url(images/header.gif);
}
.dropdown dt a{
	padding:15px 10px;
	display:block;
	margin:0;
	font-weight:normal;
	cursor:pointer;
	text-decoration:none;
}
.dropdown dt.nonlink{
	padding:15px 10px;
	display:block;
	margin:0;
	font-weight:normal;
	cursor:pointer;
}



.dropdown .upperdd {
	border-bottom:none;
}
.dropdown dt:hover {
	background:url(images/header_over.gif)
}
.dropdown dd {
	position:absolute;
	margin:0;
	padding:0;
	top:0;
	left:0;
	overflow:hidden;
	width:260px;
	display:none;
	background-image:url(../image/menu_over_bg.png);
	opacity:0
}
.dropdown ul{
	width:260px;
	list-style:none;
	margin:0;
}
.dropdown li {
	display:clear;
	background-color:#FFFFFF;
	margin:0 !important;
	overflow:hidden;
	border-bottom:none !important;
}
.dropdown li a{
	display:clear;
	background-color:#FFFFFF;
	border-bottom:1px dotted #dddddd;
	margin:0 !important;
	overflow:hidden;
}

.dropdown a:hover {
	background-color:#eeeeee;
	color:#000;
}
.dropdown .underline {
	border-bottom:1px dotted #dddddd;
}