/* アコーディオン */
.top_menu dl.accordion{
	background: url(../images/bg_headerline.jpg) repeat-x 0 40px;
	background-size: 1px 5px;
}
.top_menu dt.trigger {
	width: 100%;
	height: 45px;
	-webkit-box-shadow: rgba(0, 0, 0, 0.0976562) 0px 2px 3px, rgba(255, 255, 255, 0) 0px 0px 0px inset;
	background: url(../images/btn_menu_off.jpg) no-repeat 100% top;
	background-size: 61px 40px;
}
.top_menu dt.trigger.active {
	width: 100%;
	height: 45px;
	background: url(../images/btn_menu_on.jpg) no-repeat 100% top;
	background-size: 61px 40px;
}
.top_menu dd.accordion_tree{
	background: url(../images/menu/menu_yaji.png) no-repeat 92% 0;
	background-size: 10px 5px;
	padding: 5px 0 0 0;
	margin: 0 0 0 0;
 }
.top_menu dd.accordion_tree .menulist{
	margin: 0 0 0 0;
 }
.top_menu dd.accordion_tree .menulist ul{
	background-color: #0a0a0a;
}
.top_menu dd.accordion_tree .menulist li{
	float: left;
	width: 100%;
	background-color: #0a0a0a;
}
.top_menu dd.accordion_tree .menulist .line{
	width: 50%;
	height: 32px;
	text-align: center;
	margin: 0 0 1px 0;
	padding: 19px 0 0 0;
	border-bottom : 1px solid #383838;
	background: url(../images/bg_navi_btn.jpg) repeat-y 0 0;
	background-size: 1px 51px;
}
.top_menu dd.accordion_tree .menulist .line a {
	width: 160px;
	height: 54px;
	margin-top: -20px;
	display: block;
}
.top_menu dd.accordion_tree .menulist .line a img {
	margin-top: 21px;
}