main section {
	margin: 2rem 0;
}

main section.decouverte-introduction {
	margin-bottom: 4rem;
}

main section.articles {
	display: flex;
	flex-flow: row wrap;
	align-items: center;
	justify-content: space-evenly;
}

main section.articles article {
    flex: 0 1 auto;
    min-width: 0;
	margin: 0 0 20px 0;
	border-radius: 12px;
	overflow: hidden;
}

main section.articles figure {
	position: relative;
	display: flex;
    align-items: center;
    justify-content: center;
	margin: 0;
}

main section.articles figure figcaption {
	position: absolute;
	font-size: 1.25em;
	font-weight: bold;
	color: #333;
}

main section.articles figure:after {
	content:'';
	position:absolute;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	background-color: rgba(255,255,255,0.4);
	transition: background-color 0.25s, color 0.25s;
	z-index: -1;
}

main section.articles figure:hover:after {
	background-color: rgba(255,255,255,0.6);
}

main section.articles figure:hover figcaption {
	color: black;
}


main section.articles figure img {
	max-width: 100%;
	z-index: -1;
}