body, h1,h2,h3,h4,h5,h6 {font-family: sans-serif}
.w3-row-padding img {margin-bottom: 12px}
.bgimg {
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: url('../img/0.jpg');
    min-height: 100%;
    filter: grayscale(90%);
}
.enlace{
    text-decoration: none;     
    font-family: sans-serif;   
}
.enlace:hover{
    color:orange; 
}
.caja_info{
    margin: auto;
    text-align: left;
    padding: 20px;
    color:grey;
    font-family: sans-serif;
}