@charset "utf-8";

a:hover img{
	filter:alpha(opacity=70);
	-moz-opacity: 0.7;
	opacity: 0.7;
}

#str_container #mainVisual{
	margin-bottom:30px;
}

.btn{
	padding-bottom:30px;
	text-align:center;
}
.btn img{
	margin: 0 auto;
	
}

/*#str_container #str_menuAndContents #level3_ex h2{
	margin-bottom:15px;
}*/

.ex dl{
	margin-bottom:30px;
	width:960px;
	overflow:hidden;
}

.ex dt{
	width:15em;
	margin:0 1em;
	float:left;
	font-weight:bold;
}


#level3_ex dt{
	color:#eb4055;
}
.ex dd{
	margin-bottom:10px;
	padding: 0 0 10px 17em;
	border-bottom:1px dashed #ccc;
}
.ex dd.last{
	margin-bottom:0;
	border-bottom:0;
}
.step{
	width:960px;
	overflow:hidden;
	margin:15px 0 20px 0;
}
.step li{
	padding:0 12px 0 0;
	float:left;
}
.step li.last{
	padding:0;
	float:right;
}
.com_area_btm{
	margin-bottom:10px;
}
.img_left_mgn{
	margin-left:8px;
}
.img_right_mgn_2{
	margin-left:-4px;
}

.com_area{
	width:960px;
	text-align:center;
	position: relative;
	margin-bottom:20px;
}

.com_area_01{
	position: absolute;
	top: 75px;
	left: 18px;
	font-size:12px;
	line-height:18px;
	text-align:left;
	width: 644px;
}

.com_area_02{
	position: absolute;
	top: 270px;
	left: 17px;
	font-size:12px;
	line-height:18px;
	text-align:left;
	width: 253px;
}

.com_area_03{
	position: absolute;
	top: 270px;
	left: 501px;
	font-size:12px;
	line-height:18px;
	text-align:left;
	width: 291px;
}
.com_base{
	margin-bottom:10px;
}
.com_area_left{
	float:left;
}