#EventNavi ul li a.Btn01{
	background:url(../images/event_btn01.jpg) no-repeat left top;
	display:block;
	height: 29px;
	width: 180px;
	text-indent:-9999px;
	overflow:hidden;
}
#EventNavi ul li a.Btn02{
	background:url(../images/event_btn02.jpg) no-repeat left top;
	display:block;
	height: 29px;
	width: 180px;
	text-indent:-9999px;
	overflow:hidden;
}
#EventNavi ul li a.Btn03{
	background:url(../images/event_btn03.jpg) no-repeat left top;
	display:block;
	height: 29px;
	width: 180px;
	text-indent:-9999px;
	overflow:hidden;
}

#EventNavi ul li a.Btn04{
	background:url(../images/event_btn04.jpg) no-repeat left top;
	display:block;
	height: 29px;
	width: 180px;
	text-indent:-9999px;
	overflow:hidden;
}

#EventNavi ul li a.Btn05{
	background:url(../images/event_btn05.jpg) no-repeat left top;
	display:block;
	height: 29px;
	width: 180px;
	text-indent:-9999px;
	overflow:hidden;
}

#EventNavi ul li a:hover{
	background-position:bottom left;
}

.Opencampus #EventNavi ul li a.Btn01{
	background:url(../images/event_btn01.jpg) no-repeat bottom left;
}

.Consult_umeda #EventNavi ul li a.Btn02{
	background:url(../images/event_btn02.jpg) no-repeat bottom left;
}

.Consult #EventNavi ul li a.Btn03{
	background:url(../images/event_btn03.jpg) no-repeat bottom left;
}

.ct #EventNavi ul li a.Btn04{
	background:url(../images/event_btn04.jpg) no-repeat bottom left;
}

.Lecture #EventNavi ul li a.Btn05{
	background:url(../images/event_btn05.jpg) no-repeat bottom left;
}




/*
#EventNavi .b1{
	height: 24px;
	width: 300px;
  	display: block;
	float:left;
}
#EventNavi .b1 a{
	background: url(../images/event_b1.jpg) no-repeat;
	height: 24px;
	width: 300px;
  	display: block;
	text-indent: -9999px;
 	text-decoration: none;
}
#EventNavi .b1 a:hover{
	background: url(../images/event_b1_2.jpg) no-repeat;
	height: 24px;
	width: 300px;
  	display: block;
	text-indent: -9999px;
 	text-decoration: none;
}

#EventNavi .b2{
	height: 24px;
	width: 299px;
  	display: block;
	float:left;
}
#EventNavi .b2 a{
	background: url(../images/event_b2.jpg) no-repeat;
	height: 24px;
	width: 299px;
  	display: block;
	text-indent: -9999px;
 	text-decoration: none;
}
#EventNavi .b2 a:hover{
	background: url(../images/event_b2_2.jpg) no-repeat;
	height: 24px;
	width: 299px;
  	display: block;
	text-indent: -9999px;
 	text-decoration: none;
}
#EventNavi .b3{
	height: 24px;
	width: 301px;
  	display: block;
	float:left;
}
#EventNavi .b3 a{
	background: url(../images/event_b3.jpg) no-repeat;
	height: 24px;
	width: 301px;
  	display: block;
	text-indent: -9999px;
 	text-decoration: none;
}
#EventNavi .b3 a:hover{
	background: url(../images/event_b3_2.jpg) no-repeat;
	height: 24px;
	width: 301px;
  	display: block;
	text-indent: -9999px;
 	text-decoration: none;
}
*/