body
{
	margin: 0;
	padding: 0;
	border: 0;
	background: #A8ADB4;
	color: #000;
	font: 18px normal Arial, Helvetica, Sans-serif;
}


ul#nav-main {
width:720px;
list-style:none;
margin:0 auto;
padding:0;
}


ul#nav-main li {
list-style:none;
margin:0;
padding:0 20px;
float:left;
display:inline;
font-size:13px;
font-weight:bold;
text-transform:uppercase;
line-height:2.5;
}

ul#nav-main a {
color:#FFF;
display:block;
text-decoration:none;
}

ul#nav-main a:hover {

}


#top
{
	margin: 0;
	padding: 0;
	border: 0;
	width: 100%;
}

#banner
{
	margin: auto;
	margin-top: 16px;
	margin-bottom: 0px;
	padding: 0;
	border: 0;
	position: absolute;
	left: 50%;
	width: 718px;
	height: 100px;
	margin-left: -359px;
background: url(/images/home/splash_header.gif);
}

#pic_top
{
	margin: auto;
	margin-top: 0;
	margin-bottom: 0px;
	padding: 0;
	border-top: solid 4px #FFF;
	border-right: solid 4px #FFF;
	border-bottom: 0;
	border-left: solid 4px #FFF;
	position: absolute;
	left: 50%;
	top: 116px;
	width: 718px;
	height: 227px;
	margin-left: -363px;
	background: url(/images/home/splash_top.jpg);
}

#middle
{
	margin: 0;
	padding: 0;
	border: 0;
	width: 100%;
	position: absolute;
	top: 347px;
	height: 36px;
	background: #7498C0;
}

#bottom
{
	margin: 0;
	padding: 0;
	border: 0;
	width: 100%;
	position: absolute;
	top: 383px;
	height: 175px;
	background: #616A74;
}

#pic_bottom
{
	margin: auto;
	margin-top: 0;
	margin-bottom: 0px;
	padding: 0;
	border-top: 0;
	border-right: solid 4px #FFF;
	border-bottom: solid 4px #FFF;
	border-left: solid 4px #FFF;
	position: absolute;
	left: 50%;
	top: 0px;
	width: 718px;
	height: 97px;
	margin-left: -363px;
	background: url(/images/home/splash_bottom.jpg);
}

#pic_middle
{
	margin: auto;
	margin-top: 0;
	margin-bottom: 0px;
	padding: 0;
	border-top: 0;
	border-right: solid 4px #C3D0E1;
	border-bottom: 0;
	border-left: solid 4px #C3D0E1;
	position: absolute;
	left: 50%;
	top: 0px;
	width: 718px;
	height: 36px;
	margin-left: -363px; 
	background: #7498C0;
}

.about_keck
{
	margin: 0;
	padding: 0;
	border: 0;
	float: left;
	height: 36px;
	width: 150px;
}

.about_keck:link, .about_keck:visited
{
	background: url(/images/home/about_keck_off.gif);
}

.about_keck:hover, .about_keck:active
{
	background: url(/images/home/about_keck_on.gif);
}

.news_and_outreach
{
	margin: 0;
	padding: 0;
	border: 0;
	float: left;
	height: 36px;
	width: 211px;
}

.news_and_outreach:link, .news_and_outreach:visited
{
	background: url(/images/home/news_and_outreach_off.gif);
}

.news_and_outreach:hover, .news_and_outreach:active
{
	background: url(/images/home/news_and_outreach_on.gif);
}

.science_and_observing
{
	margin: 0;
	padding: 0;
	border: 0;
	float: left;
	height: 36px;
	width: 212px;
}

.science_and_observing:link, .science_and_observing:visited
{
	background: url(/images/home/science_and_observing_off.gif);
}

.science_and_observing:hover, .science_and_observing:active
{
	background: url(/images/home/science_and_observing_on.gif);
}

.support
{
	margin: 0;
	padding: 0;
	border: 0;
	float: left;
	height: 36px;
	width: 145px;
}

.support:link, .support:visited
{
	background: url(/images/home/support_keck_off.gif);
}

.support:hover, .support:active
{
	background: url(/images/home/support_keck_on.gif);
}

.newsletter
{
	margin: 0;
	padding: 0;
	border: 0;
	float: right;
	height: 20px;
	width: 230px;
	vertical-align: top;
}

.newsletter:link, .newsletter:visited
{
	background: url(/images/home/view_images_off.gif);
}

.newsletter:hover, .newsletter:active
{
	background: url(/images/home/view_images.gif);
}

.mauna_kea
{
	margin: 0;
	padding: 0;
	border: 0;
	float: right;
	height: 20px;
	width: 86px;
	vertical-align: top;
}

.mauna_kea:link, .mauna_kea:visited
{
	background: url(/images/home/calendar_off.gif);
}

.mauna_kea:hover, .mauna_kea:active
{
	background: url(/images/home/calendar_on.gif);
}

.image
{
	margin: 0;
	padding: 0;
	border: 0;
	float: right;
	height: 20px;
	width: 181px;
	vertical-align: top;
}

.image:link, .image:visited
{
	background: url(/images/home/images_off.gif);
}

.image:hover, .image:active
{
	background: url(/images/home/images_on.gif);
}


.podcast
{
	margin: 0;
	padding: 0;
	border: 0;
	float: right;
	height: 20px;
	width: 230px;
	vertical-align: top;
}

.podcast:link, .podcast:visited
{
	background: url(/images/home/podcasts_off.gif);
}

.podcast:hover, .podcast:active
{
	background: url(/images/home/podcasts.gif);
}