body{
	margin-left: auto;
    margin-right: auto;
    width:100%;
	text-align: center; /* IE 向けセンタリング指定 */
	
}


a:link,avisited{
	color:#1E006A;
	text-decoration:none;
}

a:hover{
	text-decoration:underline;
}

img{
	border:none;
}


#container{
	margin-right:auto;
	margin-left:auto;
    width:900px;
	text-align:left;
	margin: 0 auto; /* Firefox 向けセンタリング指定 */
}
	


#footer{
	margin:10px 20px;
	width:900px;
	hight:100px;
	padding:0px ;
	font-family:Arial, Helvetica, sans-serif;
	clear:both;
	
}



#header{
	margin:0px 10px 10px 20px;
	width:900px;
	height:50px;
	padding:0px;
	font-size:18px;
	font-family:Arial, Helvetica, sans-serif;
	color:#666;
	
	
}




#navi{
	
	width:250px;
	float:right;
	padding:0px 80px 0px 0px;

}


#top{
	margin:10px 20px;
	width:900px;
	padding:0px;
	clear:both;

	
}




#top  .topimg{
	width:750px;
	padding:0px;
	font-size:15px;
	font-family:Arial, Helvetica, sans-serif;
	color:#666;

}

#main{
	margin:10px 20px;
	width:900px;
	height:50px;
	padding:0px;
	
	
}