div#menu{
	width:790px;
	height:30px;
	margin-top:4px;
	padding:8px 5px;
	margin-bottom: 0
	z-index:100;
	color:#ffffff;
	font-size:0.75em;
/*	background-color:#f3f3f3;*/
/*	border: solid 1px #dcdcdc;*/
	background-image:url("img/rc_belt/rc_grey_790_30_1.gif");
	background-repeat: no-repeat;
	}
ul.ddmenu{
	margin:0;
	padding:0;
	list-style:none;
	text-align:left;
	line-height:1.2;
	}
.ddmenu li.off{
	position:relative;
	float:left;
	height:1.2em;
	overflow:hidden;
	border-right:1px solid #c0c0c0;
	padding:0 10px;
	}
.ddmenu li.on{
	position:relative;
	float:left;
	height:100%;
	overflow:visible;
	border-right:1px solid #c0c0c0;
	padding:0 10px;
	z-index:1000;
	}
.ddmenu a{
	display:block;
	text-decoration:none;
	color:#ffffff;
	}
.ddmenu a:hover{
	display:block;
	text-decoration:underline;
	color:#ffffff;
	}
.ddmenu li ul{
	position:absolute;
	top:1.2em;
	left:0;
	list-style:none;
	margin-left:-3em;
	padding:5px 8px;
	background-color:#ffffff;
	border-right:1px solid #c0c0c0;
	border-left:1px solid #c0c0c0;
	border-bottom:1px solid #c0c0c0;
	text-indent:0;
	width:21em;
	line-height:1.5em;
	}
.ddmenu li ul li a{
	margin:0;
	padding:0;
	color:#0099ff;
	}
.ddmenu li ul li a:hover{
	color:#0099ff;
	background-color:#f3f3f3;
	}
* html .ddmenu li{
	margin:0;
	padding:0;
	display:inline;
	}
* html .ddmenu li ul li{
	margin:0;
	padding:0;
	display:inline;
	}
.sankaku{
	font-size:0.6em;
	}