@charset "UTF-8";

#nav ul {
}
#nav li {
	margin: 0px !important;
	padding: 0px !important;
	width: 250px;
}
#nav a {
	display: block;
	text-indent: -999999px;
	outline:none;
	height: 36px;
}
#nav li a:hover {
	background-position:-250px 0px;
}
/*----カレント状態----*/
ul#nav-home #home a,
ul#nav-greeting #greeting a,
ul#nav-overview #overview a,
ul#nav-program #program a,
ul#nav-abstract #abstract a,
ul#nav-saitaku #saitaku a,
ul#nav-speakers #speakers a,
ul#nav-participants #participants a,
ul#nav-registration #registration a,
ul#nav-konsinkai #konsinkai a,
ul#nav-ws #ws a,
ul#nav-sosiki #sosiki a,
ul#nav-houdou #houdou a,
ul#nav-takuji #takuji a,
ul#nav-access #access a,
ul#nav-accommodation #accommodation a,
ul#nav-link #link a {
	background-position:-250px 0px;
}

#home a{
	background-image: url(../img/nav_home.jpg);
	background-repeat: no-repeat;
}

#greeting a{
	background-image: url(../img/nav_greeting.jpg);
	background-repeat: no-repeat;
}

#overview a{
	background-image: url(../img/nav_overview.jpg);
	background-repeat: no-repeat;
}

#program a{
	background-image: url(../img/nav_program.jpg);
	background-repeat: no-repeat;
}

#abstract a{
	background-image: url(../img/nav_abstract.jpg);
	background-repeat: no-repeat;
}

#saitaku a{
	background-image: url(../img/nav_saitaku.jpg);
	background-repeat: no-repeat;
}

#speakers a{
	background-image: url(../img/nav_speakers.jpg);
	background-repeat: no-repeat;
}

#participants a{
	background-image: url(../img/nav_participants.jpg);
	background-repeat: no-repeat;
}

#registration a{
	background-image: url(../img/nav_registration.jpg);
	background-repeat: no-repeat;
}

#konsinkai a{
	background-image: url(../img/nav_konsinkai.jpg);
	background-repeat: no-repeat;
}

#ws a{
	background-image: url(../img/nav_ws.jpg);
	background-repeat: no-repeat;
}

#sosiki a{
	background-image: url(../img/nav_sosiki.jpg);
	background-repeat: no-repeat;
}

#houdou a{
	background-image: url(../img/nav_houdou.jpg);
	background-repeat: no-repeat;
}

#takuji a{
	background-image: url(../img/nav_takuji.jpg);
	background-repeat: no-repeat;
}

#access a{
	background-image: url(../img/nav_access.jpg);
	background-repeat: no-repeat;
}

#accommodation a{
	background-image: url(../img/nav_accommodation.jpg);
	background-repeat: no-repeat;
}

#link a{
	background-image: url(../img/nav_link.jpg);
	background-repeat: no-repeat;
}