#main {
	background-color:#FFF;
	width: 971px;
	height:735px;
	margin:0 auto; /* centreren van het concept */
	background: url(/site_images/cera/bck_taalkeuze.gif) no-repeat;
	border:1px solid #fff;
}

#main .margin {
	margin-top:131px;
	margin-left:245px;
	width:500px;
}

#main .margin div {
	float:left;
	width: 236px;
	height: 232px;
	margin-right:10px;
	margin-bottom:10px;
		}

#blok1{ }

#blok2{ }

#blok3{ }

#blok4{ }