@media only screen and (max-width : 320px) {
	header {
	    background-image: url('/tilia-res/laf/basic/img/banner1-300.jpg');
		width: 300px;
	    height: 52px;
	}
}

@media only screen and (min-width : 321px) and (max-width : 409px)  {
	header {
	    background-image: url('/tilia-res/laf/basic/img/banner1-340.jpg');
		width: 340px;
	    height: 59px;
	}
}

@media only screen and (min-width : 410px) and (max-width : 639px) {
	header {
	    background-image: url('/tilia-res/laf/basic/img/banner1-390.jpg');
	    width: 390px;
	    height: 68px;
	}
}

@media only screen and (min-width : 640px) and (max-width : 767px)  {
	header {
	    background-image: url('/tilia-res/laf/basic/img/banner1-600.jpg');
	    width: 600px;
	    height: 105px;
	}
}

@media only screen and (min-width : 768px) and (max-width : 1024px) {
	header {
	    background-image: url('/tilia-res/laf/basic/img/banner1-750.jpg');
	    width: 750px;
	    height: 131px;
	}
}