.cartina{
	display: block;
	width: 100%;
	max-width: 90%;
	margin: auto;
}

.reti-vendita{
	padding:20px;
	padding-top: 50px;
	padding-bottom: 50px;
	font-family: 'Montserrat', sans-serif;
	font-size: 12px;
	font-weight: normal;
	line-height: 1.4em;
	-webkit-column-count: 2; /* Chrome, Safari, Opera */
	-moz-column-count: 2; /* Firefox */
	column-count: 2;
	-webkit-column-gap: 50px; /* Chrome, Safari, Opera */
	-moz-column-gap: 50px; /* Firefox */
	column-gap: 50px;
}

@media (min-width: 300px) and (orientation:landscape){
	
	.reti-vendita{
		-webkit-column-count: 4; /* Chrome, Safari, Opera */
		-moz-column-count: 4; /* Firefox */
		column-count: 4;
		-webkit-column-gap: 100px; /* Chrome, Safari, Opera */
		-moz-column-gap: 100px; /* Firefox */
		column-gap: 100px;
	}
	
}

@media (min-width: 768px){
	
	.reti-vendita{
		-webkit-column-count: 4; /* Chrome, Safari, Opera */
		-moz-column-count: 4; /* Firefox */
		column-count: 4;
		-webkit-column-gap: 100px; /* Chrome, Safari, Opera */
		-moz-column-gap: 100px; /* Firefox */
		column-gap: 100px;
	}
  
}