#about{
	width:219px;
	position:absolute;
	z-index:1;
	visibility: hidden;
}

#board {
	width:219px;
	position:absolute;
	z-index:1;
	visibility: hidden;
}
#news{
	width:219px;
	position:absolute;
	z-index:1;
	visibility: hidden;
}
#member {
	width:219px;
	position:absolute;
	z-index:1;
	visibility: hidden;
}
#grllery {
	width:219px;
	position:absolute;
	z-index:1;
	visibility: hidden;
}