.cuerpo{
    font-family: 'Times New Roman';
    font-size: 1rem;
    height: 100%;
    width: calc(100%);
    box-sizing:border;
    border: 5px solid black;
    padding: 20px;
    margin: 1em;
    float: left;
    background: rgb(247, 241, 241);
}


.titulo{
    font-size: 3rem;
    color: red;
    text-align: center
}

.subtitulos{

    font-size: 1.5em;
    color: red;
    
}

.fin{
    font-family:sans-serif;
    text-align: right;
}

.imagen{
    text-align: center;
}