@media only screen and (max-width: 767px) {
    .botonesCajaFaqs{
        margin-bottom: 50px;   
    }
    .cajasFaqs{
        padding: 0 10px 0 10px;
    }
}

@media only screen and (min-width: 768px) {    
    .cajasWrapper{
        display: flex;
        align-items: center;
    }
    .cajasFaqs{
        padding: 0 20% 0 20%;
    }
}