@charset "Shift_JIS";
/* CSS Document */

dl,dd,ul,dt,li {
	margin:0;
	padding:0;
}

.dropdown {
	float:left; padding-right:0px;
}
.dropdown dt {
	width:175px;
	height:40px;
	cursor:pointer;
	background:url(../img/base/btn03_a.jpg) no-repeat;
}
.dropdown dt:hover {
	background:url(../img/base/btn03_b.jpg);
}
.dropdown dd {position:absolute; overflow:hidden; width:175px; display:none; background:#fff; z-index:171; opacity:0}
.dropdown ul {width:171px; border:2px solid #A6A6A6; list-style:none; border-top:none}
.dropdown li {display:inline}
.dropdown a, .dropdown a:active, .dropdown a:visited {display:block; padding:5px; color:#000; text-decoration:none; background:#E8E8E8; width:160px}
.dropdown a:hover {background:#d9e1e4; color:#000}
.dropdown .underline {border-bottom:1px solid #A6A6A6}