.bg_flex {
    display: flex;
    justify-content: space-between;
}

.bg_img_floating {
    height: 300px;
    width: 300px;
    position: absolute;
    right: 60px;
    border-radius: 10px;
}

@media (max-width: 890px) {
    .bg_img_floating {
        display: none;
    }
}