#contents {
	margin: 0px;
	padding: 0px;
	height: 450px;
	width: 800px;
	float: none;
}
#sidenavi2 #sn1 a{
	background: url(../image/button/soloconcert.jpg) no-repeat;
	
}
#sidenavi2 #sn2 a{
	background: url(../image/button/collaboration_r.jpg) no-repeat;
}
#sidenavi2 #sn3 a{
	background: url(../image/button/archive.jpg) no-repeat;
}
#sidenavi2 #sn4 a{
	background-image: url(../image/button/shinoyama.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn5 a{
	background-image: url(../image/button/kanamori.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn6 a{
	background-image: url(../image/button/ojiri.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn7 a{
	background-image: url(../image/button/carmen.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn8 a{
	background-image: url(../image/button/tukikawa.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn9 a{
	background-image: url(../image/button/ikeda.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn10 a{
	background-image: url(../image/button/nemoto.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn11 a{
	background-image: url(../image/button/metro.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn1 a:hover {
	background: url(../image/button/soloconcert_w.jpg) no-repeat;
}
#sidenavi2 #sn3 a:hover {
	background: url(../image/button/archive_w.jpg) no-repeat;
}
#sidenavi2 #sn4 a:hover {
	background-image: url(../image/button/shinoyama_w.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn5 a:hover {
	background-image: url(../image/button/kanamori_w.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn6 a:hover {
	background-image: url(../image/button/ojiri_w.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn7 a:hover {
	background-image: url(../image/button/carmen_w.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn8 a:hover {
	background-image: url(../image/button/tukikawa_w.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn9 a:hover {
	background-image: url(../image/button/ikeda_w.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn10 a:hover {
	background-image: url(../image/button/nemoto_w.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}
#sidenavi2 #sn11 a:hover {
	background-image: url(../image/button/metro_w.jpg);
	background-repeat: no-repeat;
	background-position: 20px;
}