ul#nav_main {
	list-style-type: none;
	position: relative;
	left: 0;
	width: 941px;
	height: 46px;
	margin: 0;
	padding: 0;
	text-align: center;
}


li#nm_1 {
	position: absolute;
	top: 0px;
	left: 1px;
	width: 146px;
	height: 46px;
	text-align: center;
	background-image: url(../images/nav/nav01_about-off.jpg);
	background-repeat: no-repeat;	
}
li#nm_2 {
	position: absolute;
	top: 0px;
	left: 147px;
	width: 152px;
	height: 46px;
	background-color: #FFFFFF;
	text-align: center;
	background-image: url(../images/nav/nav02_menu-off.jpg);
	background-repeat: no-repeat;
}

li#nm_3 {
	position: absolute;
	top: 0px;
	left: 298px;
	width: 164px;
	height: 46px;
	background-color: #FFFFFF;
	text-align: center;
	background-image: url(../images/nav/nav03_press-off.jpg);
	background-repeat: no-repeat;
}

li#nm_4 {
	position: absolute;
	top: 0px;
	left: 462px;
	width: 156px;
	height: 46px;
	background-color: #FFFFFF;
	text-align: center;
	background-image: url(../images/nav/nav04_photos-off.jpg);
	background-repeat: no-repeat;
}

li#nm_5 {
	position: absolute;
	top: 0px;
	left: 618px;
	width: 160px;
	height: 46px;
	background-color: #FFFFFF;
	text-align: center;
	background-image: url(../images/nav/nav05_calendar-off.jpg);
	background-repeat: no-repeat;
}

li#nm_6 {
	position: absolute;
	top: 0px;
	left:778px;
	width: 161px;
	height: 46px;
	background-color: #FFFFFF;
	text-align: center;
	background-image: url(../images/nav/nav06_contact-off.jpg);
	background-repeat: no-repeat;
}

ul#nav_main a {display: block;
width: 941px;
height: 36px;
text-indent: -9999px;
text-decoration: none;
overflow: hidden; 
}




#about li#nm_1 a {
	background-image: url(../images/nav/nav01_about-on.jpg);
	background-repeat: no-repeat;
}
#menu li#nm_2 a {
	background-image: url(../images/nav/nav02_menu-on.jpg);
	background-repeat: no-repeat;
}
#press li#nm_3 a {
	background-image: url(../images/nav/nav03_press-on.jpg);
	background-repeat: no-repeat;
}
#photos li#nm_4 a {
	background-image: url(../images/nav/nav04_photos-on.jpg);
	background-repeat: no-repeat;
}
#calendar li#nm_5 a {
	background-image: url(../images/nav/nav05_calendar-on.jpg);
	background-repeat: no-repeat;
}
#contact li#nm_6 a {
	background-image: url(../images/nav/nav06_contact-on.jpg);
	background-repeat: no-repeat;
}





li#nm_1 a:hover {
	background-image: url(../images/nav/nav01_about-over.jpg);
	background-repeat: no-repeat;
}
li#nm_2 a:hover {
	background-image: url(../images/nav/nav02_menu-over.jpg);
	background-repeat: no-repeat;
}
li#nm_3 a:hover {
	background-image: url(../images/nav/nav03_press-over.jpg);
	background-repeat: no-repeat;
}
li#nm_4 a:hover {
	background-image: url(../images/nav/nav04_photos-over.jpg);
	background-repeat: no-repeat;
}
li#nm_5 a:hover {
	background-image: url(../images/nav/nav05_calendar-over.jpg);
	background-repeat: no-repeat;
}
li#nm_6 a:hover {
	background-image: url(../images/nav/nav06_contact-over.jpg);
	background-repeat: no-repeat;
}