.references {
	width: 100%;
	margin: auto;
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-around;
	gap: 20px;
}
.reference-item {
	box-sizing: border-box;
	max-width: 23%;
	overflow: hidden;
	text-align: center;
	justify-content: center;
	cursor: pointer;
	position: relative;
	box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.5);
}
.ref-img-item {
	display: flex;
	align-items: center;
	justify-content: center;
}
.reference-item img {
	width: 35vh;
	height: 23.33vh;
}