* {padding:0; margin:0}
	.dropdown {float:left;}
	.dropdown dt {
		width:136px;
		height:31px;
		text-align:center; 
		font-weight:bolder;
		cursor:pointer; 
		color:#6785C1;
		background:url(../images/navi-3.png);
	}
	.dropdown dt#two-ddheader {
		background:url(../images/navi-4.png);
		color:green;
	}
	.dropdown dt:hover {
		background:url(../images/navi-4.png);
		color:green;
	}
	.dropdown dd {
		position:absolute;
		overflow:hidden; 
		width:136px; 
		display:none; 
		background:#fff; 
		z-index:200; 
		opacity:0;
	}
	.dropdown ul {
		width:132px; 
		border:2px solid green;
		list-style:none; 
		border-top:none
	}
	.dropdown li {
		display:inline;
	}
	.dropdown a.top, .dropdown a.top:visited {
		width:100%;
		height:31px;
		text-align:center; 
		font-weight:bolder;
		cursor:pointer; 
		color:#6785C1;
		background:url(../images/navi-3.png);
		display:block;		
		text-decoration:none; 
	}
	.dropdown a#menu1.top, .dropdown a#menu1.top:visited {
		width:100%;
		height:31px;
		text-align:center; 
		font-weight:bolder;
		cursor:pointer; 
		color:green;
		background:url(../images/navi-4.png);
		display:block;		
		text-decoration:none; 
	}
	.dropdown a.top:hover {
		color:green;
		background:url(../images/navi-4.png);
		display:block;
		text-decoration:none; 
	}
	.dropdown a.down, .dropdown a.down:visited {
		display:block; 
		padding:5px; 		
		color:black;
		text-decoration:none; 
		background-color:#BDE8A9;
		width:122px;
	}
	.dropdown a.down:hover {
		color:white;
		background-color:green;
	}
	.dropdown a.down-u, .dropdown a.down-u:visited {
		display:block; 
		padding:5px; 		
		color:black;
		text-decoration:none; 
		background-color:#BDE8A9;
		border-bottom:1px solid green;
		width:122px;
	}
	.dropdown a.down-u:hover {
		color:white;
		background-color:green;
		border-bottom:1px solid green;
	}