.halfScreen {
	min-height: 600px;
	background: url('yellow_plaster_w2000.jpg') center top no-repeat;
	background-size: cover;
	display: grid;
	grid-template-columns: 1fr 6fr 1fr 8fr;
	grid-template-rows: 1fr;
}

.halfScreen .overlay {
	grid-column: 1/4;
	grid-row: 1/2;
	background-color: rgba(0, 0, 0, .4);
}


@media(max-width: 1050px) {
	.halfScreen {		
		grid-template-columns: var(--mobileGutter) 1fr var(--mobileGutter);
		background-size: auto;		
		background-position: left;		
	}
	.halfScreen .overlay {
		grid-column: 1/4;
	}
}