body{
	background: rgba(118, 215, 196 , 1.0);
}

.maincontent{
	padding-top: 0%;
	padding-left:  0%;
}

.col{
	padding: 1%;
}

.col-lg{
	height: 400px;
	overflow: hidden;
	margin: 10px 0;
	position: relative;
	flex-basis: 30%;

}

.col-lg img{
	background: ;
	display: block;
	position: absolute;
	left: -100%;
	right: -100%;
	top: -100%;
	bottom: -100%;
	margin: auto;
	min-height: 50%;
	min-width: 50%;
}
.imgrid{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}
button{
   right: -100%;
}
.imgrid img{
	max-width: 100%;
	height: auto;
	display: block;
	
}
@media screen and (max-width: 767px) { 
	.imgrid img{
		max-height: 400px;
	}
}

@media screen and (max-width: 479px) {

	.imgrid img{
		max-height: 300px;
	}

}