div.gallery {
	clear: both;
	overflow: hidden;
	margin: 20px 0;
}
div.gallery a {
	display: block;
	width: 100%;
	margin: 15px 0;
	-webkit-transition: all 0.2s;
	transition: all 0.2s;
}
div.gallery a:hover {
	box-shadow: 0 0 10px rgba(0,0,0,0.4)
}
div.gallery a img {
	display: block;
	width: 100%;
}


@media (min-width: 768px) {
div.gallery {
	margin: 20px -15px;
}
div.gallery a {
	float: left;
	width: 45%;
	margin: 15px;
}
}

@media (min-width: 970px) {
div.gallery a {
	width: 165px;
	height: 165px;
}
div.gallery a img {
	width: 165px;
	height: 165px;
}
}