.one-cols-list {
    margin: 80px 0;
}
.one-cols-list__text h3,
.one-cols-list__text p {
    margin-bottom: 12px;
}
.one-cols-list__item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
}
.one-cols-list__item:last-child {
    margin-bottom: 0;
}
.one-cols-list__text {
    margin-right: 20px;
}
.one-cols-list__img {
    max-width: 180px;
}


@media screen and (max-width: 800px) {
    .one-cols-list {
        margin: 40px 0;
    }
    .one-cols-list__item {
        flex-direction: column;
    }
    .one-cols-list__text {
        order: 1;
    }
    .one-cols-list__img {
        max-width: 80px;
    }
}