#mainWrap #main #mainVisual{
	background-image: url(../images/mainVisual.jpg);
}
#mainWrap #main #contentsBox .menuBox{
	margin-bottom: 20px;
}
#mainWrap #main #contentsBox .optionBox{
	width: 600px;
	float: left;
}
#mainWrap #main #contentsBox .cautionBox{
	width: 300px;
	float: left;
}
#mainWrap #main #contentsBox .cautionBox p{
	font-size: 12px;
	line-height: 1.3em;
	padding-top: 20px;
}