.heho-double-banner {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.heho-double-banner__col {
    flex: 1;
    min-width: 0;
}

.heho-double-banner__col .home-banner img {
    width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 767px) {
    .heho-double-banner {
        flex-direction: column;
    }
}