.caja{
    display: flex;
    justify-content: center;
}

#titulo {
    display: flex;
    height: 250px;
    width: 90%;
    

    background-color: gold;
    border: 10px solid rgb(230, 195, 0);

    flex-direction: column;
    justify-content: center;
    align-items: center;

    text-align: center;
    
}

.contenedor{
    display: grid;
    
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 1fr);

    gap: 30px;
}

.cajita{
    display: flex;
    height: 150px;
    width: 160px;

    border: 5px solid cyan;

    justify-content: center;
    align-items: center;
}