.grid-square {
	display: flex;
	flex-wrap: wrap;
}
.grid-square-item {
	padding: 16px;
	position: relative;
	border-radius: 3px;
	overflow: hidden;
	margin-bottom: 2%;
	cursor: pointer;
}
.grid-square-item:before { 
  content: "";
  float: left;
  padding-top: 100%;
}
.grid-square-img {
	position: absolute;
	width: 100%;
	height: 100%;
	left: 0;
	top: 0;
	z-index: -1;
	opacity: .5;
	background-color: #424e5a;
}

/* 1 items */
.grid-square-1 {
	width: 100%;
}
/* 2 items */
.grid-square-2 {
	width: 49%;
}
.grid-square-2:not(:nth-child(even)) {
    margin-right: 2%;
}

/* 3 items */
.grid-square-3 {
	width: 32%;
}
.grid-square-3:not(:nth-child(3n+0)) {
	margin-right: 2%;
}
/* 4 items */
.grid-square-4 {
	width: 23%;
}
.grid-square-4:not(:nth-child(4n+0)) {
	margin-right: 2%;
}
/* 5 items */
.grid-square-5 {
	width: 18%;
}
.grid-square-5:not(:nth-child(5n+0)) {
	margin-right: 2%;
}

/* XS */
@media (max-width: 575.98px) {
	/* 1 items */
	.grid-square-xs-1 {
		width: 100%;
	}
	/* 2 items */
	.grid-square-xs-2 {
		width: 49%;
	}
	.grid-square-xs-2:not(:nth-child(even)) {
	    margin-right: 2%;
	}

	/* 3 items */
	.grid-square-xs-3 {
		width: 32%;
	}
	.grid-square-xs-3:not(:nth-child(3n+0)) {
		margin-right: 2%;
	}
	/* 4 items */
	.grid-square-xs-4 {
		width: 23.5%;
	}
	.grid-square-xs-4:not(:nth-child(4n+0)) {
		margin-right: 2%;
	}
	/* 5 items */
	.grid-square-xs-5 {
		width: 18%;
	}
	.grid-square-xs-5:not(:nth-child(5n+0)) {
		margin-right: 2%;
	}
}

/* SM */
@media (min-width: 576px) and (max-width: 991.98px) { 
	/* 1 items */
	.grid-square-sm-1 {
		width: 100%;
	}
	/* 2 items */
	.grid-square-sm-2 {
		width: 49%;
	}
	.grid-square-sm-2:not(:nth-child(even)) {
	    margin-right: 2%;
	}

	/* 3 items */
	.grid-square-sm-3 {
		width: 32%;
	}
	.grid-square-sm-3:not(:nth-child(3n+0)) {
		margin-right: 2%;
	}
	/* 4 items */
	.grid-square-sm-4 {
		width: 23.5%;
	}
	.grid-square-sm-4:not(:nth-child(4n+0)) {
		margin-right: 2%;
	}
	/* 5 items */
	.grid-square-sm-5 {
		width: 18%;
	}
	.grid-square-sm-5:not(:nth-child(5n+0)) {
		margin-right: 2%;
	}
}

/* MD */
@media (min-width: 992px) and (max-width: 1199.98px) { 
	/* 1 items */
	.grid-square-md-1 {
		width: 100%;
	}
	/* 2 items */
	.grid-square-md-2 {
		width: 49%;
	}
	.grid-square-md-2:not(:nth-child(even)) {
	    margin-right: 2%;
	}

	/* 3 items */
	.grid-square-md-3 {
		width: 32%;
	}
	.grid-square-md-3:not(:nth-child(3n+0)) {
		margin-right: 2%;
	}
	/* 4 items */
	.grid-square-md-4 {
		width: 23.5%;
	}
	.grid-square-md-4:not(:nth-child(4n+0)) {
		margin-right: 2%;
	}
	/* 5 items */
	.grid-square-md-5 {
		width: 18%;
	}
	.grid-square-md-5:not(:nth-child(5n+0)) {
		margin-right: 2%;
	}
}

/* LG */
@media (min-width: 1200px) and (max-width: 1399.98px) { 
	/* 1 items */
	.grid-square-lg-1 {
		width: 100%;
	}
	/* 2 items */
	.grid-square-lg-2 {
		width: 49%;
	}
	.grid-square-lg-2:not(:nth-child(even)) {
	    margin-right: 2%;
	}

	/* 3 items */
	.grid-square-lg-3 {
		width: 32%;
	}
	.grid-square-lg-3:not(:nth-child(3n+0)) {
		margin-right: 2%;
	}
	/* 4 items */
	.grid-square-lg-4 {
		width: 23.5%;
	}
	.grid-square-lg-4:not(:nth-child(4n+0)) {
		margin-right: 2%;
	}
	/* 5 items */
	.grid-square-lg-5 {
		width: 18%;
	}
	.grid-square-lg-5:not(:nth-child(5n+0)) {
		margin-right: 2%;
	}
}

/* XL */
@media (min-width: 1400px) { 
	/* 1 items */
	.grid-square-xl-1 {
		width: 100%;
	}
	/* 2 items */
	.grid-square-xl-2 {
		width: 49%;
	}
	.grid-square-xl-2:not(:nth-child(even)) {
	    margin-right: 2%;
	}

	/* 3 items */
	.grid-square-xl-3 {
		width: 32%;
	}
	.grid-square-xl-3:not(:nth-child(3n+0)) {
		margin-right: 2%;
	}
	/* 4 items */
	.grid-square-xl-4 {
		width: 23.5%;
	}
	.grid-square-xl-4:not(:nth-child(4n+0)) {
		margin-right: 2%;
	}
	/* 5 items */
	.grid-square-xl-5 {
		width: 18%;
	}
	.grid-square-xl-5:not(:nth-child(5n+0)) {
		margin-right: 2%;
	}
}