.section-intro__heading {
    font-size: 22px;
    margin: 0 0 1em;
}

.section-intro p {
    margin: 1em 0;
}

.section-intro__content {
    
}

@media (min-width: 600px) {   
    .section-intro__heading {
        font-size: 26px;
    }
}

@media (min-width: 1600px) {   
    .section-intro__heading {
        font-size: 32px;
    }
}