html,body {
	width: 100%;
	margin: 0;
	padding: 0;
	height: 100%;
}


#c {
	width: 100%;
	height: 100%;
	display: block;
}
div{
	width: 100%;
margin-top:0;
padding:0;
}



.navi ul{
display : table ;
margin-left:0;
padding-left:0;
list-style-type:none;
width:720px;
}

.navi ul li{
display:table-cell; vertical-align:middle; margin: 0;  padding: 0; text-align:center;
}

.block_m{
margin-left: 13px ;
margin-right: 12px ;
}

a{
display:block;
padding-top:0px;
padding-bottom:0px;
text-align:center;
text-decoration:none;
}

a:hover{
}

.center_oc{
margin-left:40px;
margin-bottom:12px;
border:solid 1px #666666;
width="640";
 
}
#center_oc{
margin-left:40px;
margin-bottom:12px;
border:solid 1px #666666;
width="640";
height="800" 
}

div.head{white-space: nowrap;background-color: #ffffff;
	width: 720px;color: #534741;font-size: 26px;letter-spacing: -1px;text-align:center;
	font-family: ヒラギノ角ゴ Pro W3, Hiragino Kaku Gothic Pro, メイリオ, Meiryo, ＭＳ Ｐゴシック, MS PGothic, sans-serif;
}

div.foot{white-space: nowrap;background-color: #534741;
	width: 720px;color: #ffffff;font-size: 14px;letter-spacing: -1px;text-align:center;
	font-family: ヒラギノ角ゴ Pro W3, Hiragino Kaku Gothic Pro, メイリオ, Meiryo, ＭＳ Ｐゴシック, MS PGothic, sans-serif;
}