/*
 * CHAIRE — Collaborators
 * Rangée unique de logos sur fond crème.
 */

.chaire-collaborators-title {
	text-align: center;
	margin-bottom: 48px;
}

.collaborators-row {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 48px;
	flex-wrap: wrap;
}

.collaborator-item {
	display: flex;
	align-items: center;
	justify-content: center;
}

.collaborator-item img {
	max-width: 160px;
	max-height: 64px;
	width: auto;
	height: auto;
	object-fit: contain;
	filter: grayscale(20%);
	transition: filter .2s ease, transform .2s ease;
}

.collaborator-item img:hover {
	filter: grayscale(0%);
	transform: scale(1.05);
}

@media (max-width: 968px) {
	.collaborators-row { gap: 32px; }
	.collaborator-item img { max-width: 120px; max-height: 52px; }
}

@media (max-width: 540px) {
	.collaborators-row { gap: 24px; }
	.collaborator-item img { max-width: 100px; max-height: 44px; }
}