#contingut-centre {
	position: absolute;
	left: 50%;
	top: 578px;
	width: 950px;
	height: 650px;
	margin-top: -325px;
	margin-left: -475px;
	overflow: auto;
	font-family: 'Titillium Web', sans-serif;
        }
		
@media screen and (max-width: 1100px) {

#contingut-centre {
	position: absolute;
	left: 50%;
	top: 50%;
	width: 850px;
	height: 600px;
	margin-top: -300px;
	margin-left: -425px;
	overflow: auto;
	font-family: 'Titillium Web', sans-serif;
        }

}