/*begin navigation links*/
#navigation {
	background-image: url(/images-nav/pipe-nav.gif);
	background-repeat: repeat-x;
	width: 880px;
	height: 29px;
	float: left;
	clear: left;
	margin: 0 0px 0 20px;
	}

#navigation ul {
	width: 880px;
	height: 29px;
	margin: 0;
	padding: 0;
        display: block;
	}

#navigation ul li {
	float: left;
	margin: 0 0 0 4px;
	list-style-type: none;
        display: block;
	}

#navigation ul li a {
	text-indent: -10000px;
	}

#navigation ul li.home a {
	width: 138px;
	height: 29px;
	background-image: url(/images-nav/nav-home.gif);
	display: block;
	}

#navigation ul li.home a:hover {
	background-image: url(/images-nav/nav-home.gif);
        background-position: -138px;
	}

#navigation ul li.about a {
	background-image: url(/images-nav/nav-about.gif);
	display: block;
	width: 143px;
	height: 29px;
	}

#navigation ul li.about a:hover {
	background-image: url(/images-nav/nav-about.gif);
        background-position: -143px;
	}

#navigation ul li.services a {
	background-image: url(/images-nav/nav-services.gif);
	display: block;
	width: 108px;
	height: 29px;
	}

#navigation ul li.services a:hover {
	background-image: url(/images-nav/nav-services.gif);
        background-position: -108px;
	}

#navigation ul li.industries a {
	background-image: url(/images-nav/nav-industries.gif);
	display: block;
	width: 190px;
	height: 29px;
	}

#navigation ul li.industries a:hover {
	background-image: url(/images-nav/nav-industries.gif);
        background-position: -190px;
	}


	#navigation ul li.news a {
	background-image: url(/images-nav/nav-news2.gif);
	display: block;
	width: 149px;
	height: 29px;
	}

#navigation ul li.news a:hover {
	background-image: url(/images-nav/nav-news2.gif);
        background-position: -149px;
	}
	
#navigation ul li.contact a {
	background-image: url(/images-nav/nav-contact.gif);
	display: block;
	width: 108px;
	height: 29px;
	}

#navigation ul li.contact a:hover {
	background-image: url(/images-nav/nav-contact.gif);
        background-position: -108px;
	}