.history {
	height: 300px; 
	text-align: center;
}
.history h1 {
	font-size: 5em;
	margin-top: 200px;
}
.primary {
	display: flex; 
	flex-flow: row wrap; 
	justify-content: space-around; 
	padding: 0 40px; 
}
.plahska {
	position: relative;
	margin: 40px 20px;
	min-width: 540px;
	box-shadow: 0 0 15px #fff inset;
	width: 45%;
}
.plahska img {
	width: 100%;
}
.plahska h2 {
	text-align: left;
}
@media screen and (max-width: 1260px) {
	.plahska {
		width: 100%;
		min-width: 100%;
	}
}
@media screen and (max-width: 860px) {
	.history {
		height: 200px; 
	}
	.history h1 {
		font-size: 2.5em;
		margin-top: 100px;
	}
	.primary {
		padding: 0 10px; 
	}
	.plahska {
		margin: 20px 0;
		width: 100%;
		min-width: 100%;
	}
}