body {
	background-image: url('https://i.pinimg.com/736x/f8/7c/55/f87c55ebd9ebeaa98c90dd41bd1d7cf5.jpg');
}

.correo {
	text-align: center;
	background: rgba(242, 242, 235. 5);
}
.maincontent{
	padding-top: 0%;
	padding-left: 0%;
}

.col {
	padding: 1%;
}

.col-lg{
	height: 600px;
	overflow: hidden;
	margin: 10px 0;
	position: relative;
	flex-basis: 30%;
}

.col-lg img{
	display: block;
	position: absolute;
	left: -1000%;
	right: -1000%;
	top: -1000%;
	bottom: -1000%;
	margin: auto;
	min-height: 100%;
	min-width: 100%;
}

.imgrid {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

@media screen and (max-width: 767px) {
	.gallery {
		-webkit-column-count:  2;
		-moz-column-count:  2;
		column-count: 2;
	}
	.gallery div { margin:  0;
		width: 200px;
	}
	.modal-dialog {
		margin: 0 8vw;
	}
	
}

@media screen and (max-width: 479px ){
	.gallery{
		-webkit-column-count:  1;
		-moz-column-count:  1;
		column-count: 1;
	}
	.gallery div { margin:  0;
		width: 200px;
	}
	.modal-dialog {
		margin: 0 8vw;
	}
}