#thumblist {
	width: 95%;
	margin:0 auto;
}

#thumblist ul {
	margin: 0 auto;
	width: 100%;
	display:flex;
	flex-wrap: wrap;
	/*justify-content: space-between;*/
}
#thumblist ul li {
	position: relative;
	width:20%;
	width: calc(100% /7);
	overflow: hidden;
}
@media screen and (max-width: 767px) {
	#thumblist {
		width: 100%;
		margin:0 auto;
	}
	#thumblist ul li {
	width: 25%;
}
}
#thumblist ul li:before{
	content: "";
	display: block;
	padding-top: 100%;
}
#thumblist ul li img {
	position: absolute;
	width: 100%;
	height: auto;
	top: 0;
	right: 0;
	left: 0;
	margin: auto;
	object-fit: contain;
}