@media (max-width: 767px) { /* xs */
	.gallery > .clear:nth-child(2n) {
		margin-bottom: 10px;
	}
	.gallery > .clear:nth-child(2n)::before {
	  content: '';
	  display: table;
	  clear: both;
	}
}

@media (min-width: 768px) and (max-width: 991px) { /* sm */
	.gallery > .clear:nth-child(4n) {
		margin-bottom: 10px;
	}
	.gallery > .clear:nth-child(4n)::before {
	  content: '';
	  display: table;
	  clear: both;
	}
}

@media (min-width: 992px) and (max-width: 1199px) { /* md */
	.gallery > .clear:nth-child(6n) {
		margin-bottom: 10px;
	}
	.gallery > .clear:nth-child(6n)::before {
	  content: '';
	  display: table;
	  clear: both;
	}		
}

@media (min-width: 1200px) { /* lg */
	.gallery > .clear:nth-child(8n) {
		margin-bottom: 10px;
	}
	.gallery > .clear:nth-child(8n)::before {  
	  content: '';
	  display: table;
	  clear: both;
	}		
}

.gallery div img:nth-child(n+2) { margin-top: 10px; }