div#menu {
		
		position: absolute;
		top: 38px;
		right:32px;
		z-index:100;
		font-size:1.3em;

	}
	
	
	.menu ul {
		list-style-type: none;
		padding: 0px;
		margin: 0px;
		
	

	}
	
	.menu ul#about_us {
		left:-2em;

	}
	
	.menu ul#sales {
		left:-2.2em;

	}
	
	.menu ul#services {
		left:-2.2em;

	}
	
	.menu ul#buy_now{
		left:-2.2em;

	}
	
	.menu li {
		float:left;
		position:relative;

	}
	
	li.menu {background: #9966cc;font-size:3em;}
	
	
	.menu a, .menu a:visited {
		font-family:'Verdana';
		color: #FFF !important;
		font-size: 0.8em;
		
		display: block; 
		width: 13em;
		height:1em;
		text-decoration: none;
		text-align: center;
		padding-top: 0.5em;
		padding-bottom: 0.5em;
		
	
	}
	
	a#about_us	{width:7em;}
	a#sales	{width:7em;}
	a#services	{width:7em;}
	a#technical_information	{width:13em;}
	a#buy_now	{width:7em;}
	
	.menu a:active {border:0px;}
	.menu :hover {
		color: #333;
		background: #663399;
		
		
	}
	
	.menu ul ul {
		width: 7em;
		position: absolute; 
		visibility: hidden;
				z-index:200;
	}
	 .menu ul ul ul{
		width: 7em;
		position: absolute;
		visibility: hidden;
		left: 7em; top: 0px;
		
	}
	.menu ul ul a {
		background:#9966cc;
	}
	
	.menu ul :hover ul {
		visibility: visible;
	}
	
	.menu ul :hover ul ul{
		visibility: hidden;
	}
	
	.menu ul :hover ul :hover ul {
		visibility: visible;
	}
	
	.menu ul :hover ul :hover ul ul{
		visibility: hidden;
	}
	
	.menu ul :hover ul :hover li:hover ul{
		visibility: visible;
	}