@media 
(-webkit-min-device-pixel-ratio: 2), 
(min-resolution: 192dpi) { 

	.footer .closure a {
	    background: transparent url(../img/logo_strasbourg@2x.png) center center no-repeat;
	    background-size: 126px 24px;
	}

	.footer .footer-top .social-network ul li a {
		background: transparent url(../img/btn/social-network@2x.png) top left no-repeat;
		background-size: 95px 24px;
	}
}