.single_portfolio_item>img{
	width: 100%;
	display: block;
}
.single_portfolio_item>h3{
	text-align: center;
	margin: 25px;
}
.big-img-div{
	position: fixed;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	z-index: 10;
	background-color: rgba(0,0,0,0.7);
	display: none;
}
.big-img-div>img{
	display: block;
	width: 45%;
	position: absolute;
    top: 50%;
    left: 0;
	right: 0;
    transform: translate(0, -50%);
    margin: auto;
}
.mapRow{
	min-height: 400px;
}