div#container_toppage{
	width:100%;
	height:580px;
	text-align:center;
}
div#container_toppage div#main{
	margin:0 auto;
	width:985px;
	height:580px;
	text-align:left;
}
div#container_toppage div#main div#right_voidspace{
	width:125px;
	height:580px;
	float:right;
}
/**
 * ■左側ナビ
 */
div#container_toppage div#main div#wrapper{
	width:860px;
	height:580px;
	float:right;
}
div#container_toppage div#main div#wrapper div#leftnavi{
	width:125px;
	height:580px;
	float:left;
}
div#container_toppage div#main div#wrapper div#leftnavi div#leftnaviSpace{
	padding:235px 0 0 0;
	text-align:left;
}

/**
 * ■メインコンテンツ部分
 */

div#container_toppage div#main div#wrapper div.mainContent{
	width:735px;
	height:580px;
	float:right;
	background:url(../img/bg_main.gif) repeat-y;
}
div#container_toppage div#main div#wrapper div.mainContent div.mainContentArea{
	width:735px;
	height:345px;
}
div#container_toppage div#main div#wrapper div.mainContent div.mainContentArea div.mContentAreaSpace{
	padding:15px 15px 0px 15px;
}
div#container_toppage div#main div#wrapper div.mainContent div.mainContentArea div.mContentAreaSpace div.mContentAreaNews{
	height:330px;
	width:345px;
	font-size:12px;
	line-height:20px;
	float:left;
	overflow:auto;
}
div#container_toppage div#main div#wrapper div.mainContent div.mainContentArea div.mContentAreaSpace div.mContentAreaTitle{
	height:330px;
	width:345px;
	font-size:12px;
	line-height:20px;
	float:right;
}