.big-cards-block {padding:100px 0;}

.big-cards-block .cards {display:flex; flex-wrap:wrap; justify-content:space-between; margin-top:30px;}
.big-cards-block .cards .card {display:block; flex:0 0 calc(50% - 15px); margin-bottom:30px; position:relative; aspect-ratio:1/1;}
.big-cards-block .cards .card .image {position:absolute; top:0; left:0; width:100%; height:100%; object-fit:cover; z-index:1;}
.big-cards-block .cards .card .icon {position:absolute; top:50%; left:50%; transform:translate(-50%, -50%); width:50%; z-index:2;}

.big-cards-block.bg-dark-blue {background:var(--color-headline); color:#fff;}
.big-cards-block.bg-dark-blue .headline {color:#fff;}
.big-cards-block.bg-dark-blue .headline::before {content:url('../../img/icon-white.svg')}

@media (max-width:700px) {
	.big-cards-block .cards {display:block;}	
}