#main #mainv img,#explain dl img{
	margin: 0px;
	padding: 0px;
	display: block;
	vertical-align: baseline;
}
#explain h3 {
	padding-top: 15px;
}
#explain h3 img {
	display: block;
	vertical-align: top;
	margin: 0px;
	padding: 0px;
}


#explain dd {
	background-image: url(/pc/free/free_explain/image/explain_bg.jpg);
	background-repeat: repeat-y;
	padding-left: 60px;
	padding-top: 10px;
	padding-right: 60px;
}
#explain .bott_ma {
	padding-bottom: 10px;
}

#explain .img {
	margin: 0px;
	padding-left: 0px;
	padding-right: 0px;
}
.explain_btn  {
	text-align: right;
	background-image: url(/pc/free/free_explain/image/btn_bg.jpg);
	background-repeat: no-repeat;
	height: 114px;
	padding-right: 25px;
	padding-top: 0px;
	padding-bottom: 0px;
	padding-left: 0px;
}
.explain_btn img  {
	vertical-align: baseline;
}



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