.beforeareabgvol10 {
	background-image: url(../image/vol10/bg_before.jpg);
	color:#000000;
}
.mainitemboxbgvol10{
background-image: url(../image/vol10/bg_item_main01.jpg);
}
.beforeareabgvol11 {
	background-image: url(../image/vol11/bg_before.jpg);
	color:#000000;
}
.mainitemboxbgvol11{
background-image: url(../image/vol11/bg_item_main01.jpg);
}
.beforeareabgvol12 {
	background-image: url(../image/vol12/bg_before.jpg);
	color:#000000;
}
.mainitemboxbgvol12{
background-image: url(../image/vol12/bg_item_main01.jpg);
}