#nav {
	background: url(menu_di.gif) repeat-x; float: left; text-align: center; clear:both; width:100%;
}
#nav li.top {
	display: block; float: left; width: 95px; height: 29px; text-align: center
}
#nav li a.top_link {
	display: block; padding-left: 9px; font-weight: 700; font-size: 13px; float: left; cursor: hand; color: #ffffff; text-decoration: none; height:29px; line-height:29px;
}
.dh_pdlf{padding-left:18px;}
#nav li a.top_link span {
	display: block; float: left
}
#nav li:hover a.top_link {
	color: #fff
}
#nav li:hover {
	z-index: 200; position: relative
}
#nav li:hover ul.sub {
	z-index: 300; left: -12px; width: 95px; padding-top: 3px; white-space: nowrap; top: 26px; height: auto
}
#nav li:hover ul.sub li {
	display: block; font-weight: normal; float: left; width: 95px; position: relative; height: 20px
}
#nav li:hover ul.sub li a {
	display: block; font-size: 12px; font-weight:700; width: 95px; color: #fff; line-height: 26px; height: 26px; text-align: center; text-decoration: none; background:url(dh_next01.jpg); 
}

#nav li:hover ul.sub li a:hover {
	border-left-color: #fff; background: #a5bede; border-bottom-color: #fff; color: #D0ECFF; border-top-color: #fff; border-right-color: #fff; background:url(dh_next02.jpg); 
}

#nav li:hover li:hover ul {
	padding-right: 3px; padding-left: 3px; z-index: 400; background: #cedfef; left: 90px; padding-bottom: 3px; width: 95px; padding-top: 3px; white-space: nowrap; top: -4px; height: auto
}
#nav li:hover li:hover li:hover ul {
	padding-right: 3px; padding-left: 3px; z-index: 400; background: #cedfef; left: 90px; padding-bottom: 3px; width: 95px; padding-top: 3px; white-space: nowrap; top: -4px; height: auto
}
#nav li:hover li:hover li:hover li:hover ul {
	padding-right: 3px; padding-left: 3px; z-index: 400; background: #cedfef; left: 90px; padding-bottom: 3px; width: 95px; padding-top: 3px; white-space: nowrap; top: -4px; height: auto
}
#nav li:hover li:hover li:hover li:hover li:hover ul {
	padding-right: 3px; padding-left: 3px; z-index: 400; background: #cedfef; left: 90px; padding-bottom: 3px; width: 95px; padding-top: 3px; white-space: nowrap; top: -4px; height: auto
}
#nav ul {
	padding-right: 0px; padding-left: 0px; left: -9999px; list-style-type: none; position: absolute; top: -9999px; height: 0px
}
#nav li:hover ul ul {
	padding-right: 0px; padding-left: 0px; left: -9999px; list-style-type: none; position: absolute; top: -9999px; height: 0px
}
#nav li:hover li:hover ul ul {
	padding-right: 0px; padding-left: 0px; left: -9999px; list-style-type: none; position: absolute; top: -9999px; height: 0px
}
#nav li:hover li:hover li:hover ul ul {
	padding-right: 0px; padding-left: 0px; left: -9999px; list-style-type: none; position: absolute; top: -9999px; height: 0px
}
#nav li:hover li:hover li:hover li:hover ul ul {
	padding-right: 0px; padding-left: 0px; left: -9999px; list-style-type: none; position: absolute; top: -9999px; height: 0px
}