.box {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    border-radius: 1.6rem;
    background: #f8f8f8;
    max-width: 75rem;
    padding: 2rem;
}

.box--large {
    max-width: 95%;
}

@media (min-width: 768px) {
    .box {
        flex-direction: row;
    }
}