@charset "utf-8";


/*=========================================
アコーディオン
=========================================*/

.acordion{
	margin: 15px 50px 30px;
}

.trigger{
	margin: 0;
}

.trigger:hover{
	opacity:0.8;
	cursor:pointer;
}


.trigger.active{
	margin: 0;
}

.acordion_tree{
	background:url(../img/archive_bg.png) repeat 0 0;
	background-size:28px;
	padding:0 ;
}

.open-close {
	float:right;
	text-indent:-9999px;
	display:block;
	margin-top:3px;
	height:11px;
	width:20px;
	background:url(../images/open.png) no-repeat;
	-webkit-background-size:20px 11px;
}

.trigger.active .open-close{
	background:url(../images/close.png) no-repeat;
	-webkit-background-size:20px 11px;
}