.simples-page > * {
    grid-column: 1/-1;
    padding: 0 1rem;
}
@media screen and (min-width: 1024px) {
    .simples-page > * {
        grid-column: 3/-3;
        padding: 0;
    }
}

.simples-page h2 {
    margin: 4rem 0 2rem;
}