.course-for.course-for_round-img .course-for__img {
    width: 100%;
    height: auto;
    padding-top: 100%;
    position: relative;
    border-radius: 50%;
    overflow: hidden;
}

.course-for.course-for_round-img .course-for__img img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
}

@media screen and (min-width: 987px) {
    .course-for__list-3 {
        grid-template-columns: repeat(3, 1fr);
    }

    .course-for__item-3 {
        grid-template-columns: repeat(1, 1fr);
    }

    .course-for__item-3.reverse .course-for__left.images {
        order: 1;
    }
}

@media screen and (max-width: 600px) {
    .course-for.course-for_round-img .course-for__img {
        width: 232px;
        height: 232px;
        padding-top: 0;
        margin: 0 auto;
    }
}