.postRow {
    border: 1px solid grey;
    padding: 10px;
    display: grid;
    width: 100%;
    grid-template-columns: 20% 50% 25%;
    column-gap: 20px;
    row-gap: 20px;
    margin-bottom: 5px;
}
@media (min-width: 1024px) {
    .postRow {
        grid-template-columns: 5% 70% 20%;
    }
}
.fecha {
    font-size: 10px;
    grid-column: 3;
    grid-row: 1;
    text-align: right;
    margin-right: 20px;
}
.titulo {
    grid-column: 2;
    grid-row: 1;
}
.imagen {
    grid-column: 1;
    grid-row: 1/3;
}
.imagen img {
    width: 100%;
}
.resumen {
    grid-column: 2/4;
    grid-row: 2/3;
    text-align: justify;
    margin-right: 20px;
}
.aPost:link { 
    text-decoration: none; color:black;
}
.aPost:visited { 
    text-decoration: none; color:black;
}
.aPost:hover { 
    text-decoration: none; color:black;
}
.aPost:active { 
    text-decoration: none; color:black;
}