#header{
	margin:0 auto;
	height: 77px;
	width: 100%;
	position: absolute;
	overflow:hidden;
}

#topo_logo {
	width: 900px;
}

.logo{
	width:142px;
	height:61px;
	background:url(../imagens/logo_ogro.png) no-repeat 0 0;
	text-indent:-9000px;
	overflow:hidden;
	display:block;
	margin:14px 0 0 0;
}

.Copyright {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 10px;
	font-weight: normal;
	color: #4d4d4d;
	text-decoration: none;
}