.medium-img{
	margin-bottom:20px;
	width: 250px;
	height: 250px;
	display:block;
	margin-left:auto;
	margin-right:auto;
	
}

.center-text{
	text-align:center;
}

.img-wrap {
	position: relative;
	display: inline-block;
	overflow: hidden;
	margin-bottom: 10px;
	border: solid;
	border-width: 1px;
	border-color: lightgrey;
}

.card-img-top {
    width: 100%;
    height: 15vw;
    object-fit: cover;
}

.card-custom{
	border: solid;
	border-width: 1px;
	border-color: lightgrey;
	-webkit-box-shadow: none;
	-moz-box-shadow: none;
	box-shadow: none;
}

.card-title-custom{
	font-size: x-large;
}

/*Hace que funcionen los links de referencia*/
h2{ position:relative; }
h2 span{ position:absolute; top:-80px;}