#topnav li	a	{
	background-image: url(../images/menu.gif);
	display: block;
	height: 29px;
	overflow: hidden;
	text-indent: -9990px;
}

#topnav	li 	a.t-home	{
	background-position: 0 0;
	width: 56px;
}
	
	#topnav li 	a.t-home:hover	{
		background-position: 0 -29px; 
	}
	
#topnav	li	a.t-about	{
	background-position: -56px 0;
	width: 65px;
}
	
	#topnav	li	a.t-about:hover		{
		background-position: -56px -29px;
	}

#topnav	li	a.t-investigative	{
	background-position: -121px 0;
	width: 130px;
}
	#topnav li	a.t-investigative:hover		{
		background-position: -121px -29px;
	}

#topnav li	a.t-guard		{
	background-position: -251px 0;
	width: 131px;
}
	#topnav	li	a.t-guard:hover		{
		background-position: -251px -29px;
	}

#topnav	li	a.t-executive	{
	background-position: -382px 0;
	width: 123px;
}
	#topnav	li a.t-executive:hover	{
		background-position: -382px -29px;
	}

#topnav	li	a.t-checks	{
	background-position: -505px 0;
	width: 122px;
}
	#topnav li	a.t-checks:hover	{
		background-position: -505px -29px;
	}

#topnav	li	a.t-clients		{
	background-position: -627px 0;
	width: 56px;
}
	#topnav li 	a.t-clients:hover	{
		background-position: -627px -29px;
	}

#topnav	li	a.t-contact		{
	background-position: -683px 0;
	width: 77px;
}
	#topnav	li	a.t-contact:hover	{
		background-position: -683px -29px; 
	}