.contenedor_b{
    width: 100%;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: 50%;
    height: 256px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    padding-top: 40px;
    z-index: 100;
    position: relative;
}

#titulo_b{
    width: 80%;
    font-size: 24px;
    text-transform: uppercase;
    text-align: center;
    font-weight: bold;
    overflow-wrap: break-word;
    font-family: 'Alright Sans Ultra';
}


@media screen and (max-width: 700px){
    .contenedor_b{
        height: 200px;
    }

    #titulo_b{
        margin: auto;
        font-size: 20px;
    }
}

@media screen and (max-width: 510px){
    #titulo_b{
        font-size: 17px;
    }
}