/* CSS Document */

#nav a {
	display: block;
	text-indent: -999999px;
	height: 31px;
}

.aisatu a{
	background-image: url(../img/nav_aisatu.jpg);
	background-repeat: no-repeat;
	width: 108px;
}
.aisatu a:hover{
	background-position:0px -31px;
}

.program a{
	background-image: url(../img/nav_program.jpg);
	background-repeat: no-repeat;
	width: 108px;
}
.program a:hover{
	background-position:0px -31px;
}

.endai a{
	background-image: url(../img/nav_endai.jpg);
	background-repeat: no-repeat;
	width: 108px;
}
.endai a:hover{
	background-position:0px -31px;
}

.sankasha a{
	background-image: url(../img/nav_sankasha.jpg);
	background-repeat: no-repeat;
	width: 133px;
}
.sankasha a:hover{
	background-position:0px -31px;
}

.kaijou a{
	background-image: url(../img/nav_kaijou.jpg);
	background-repeat: no-repeat;
	width: 108px;
}
.kaijou a:hover{
	background-position:0px -31px;
}

.shukuhaku a{
	background-image: url(../img/nav_shukuhaku.jpg);
	background-repeat: no-repeat;
	width: 108px;
}
.shukuhaku a:hover{
	background-position:0px -31px;
}

.link a{
	background-image: url(../img/nav_link.jpg);
	background-repeat: no-repeat;
	width: 109px;
}
.link a:hover{
	background-position:0px -31px;
}