.top_cont{
	position:relative;
	height:122px;
	width:992px;
	background-color:white;
}


.central_cont{
	position:relative;
	height:450px;
	width:992px;
}


.footer_cont{

	position:relative;
	height:25px;
	width:992px;
	background-color:white;
}