.contendor_conferencistas{
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

.img-thumb p{
    margin: 0;
}


.card_patro{
	display: grid;
	grid-template-columns: repeat(auto-fill,minmax(400px, 1fr));
	gap: 15px;

}

.card_patro a{
	display: flex;
	justify-content: center;
	align-items: center;
	background-color: white;
	border-radius: 15px;
	border: 1.5px dashed #00a2e3;
	min-height: 140PX;
	overflow: hidden;
	padding: 4%;
}

.card_patro a img{
	width: 100%;
}

@media screen and (max-width:800px) {
	.card_patro{
		display: grid;
		grid-template-columns: repeat(auto-fill,minmax(120px, 1fr));
	}
}