/* ----- image-animation ------ */
.overflow_img--wrapper {
    overflow: hidden;
    width: 100%;
}
.overflow_img--wrapper a img {
    transition:
        transform 0.5s ease,
        opacity 0.5s ease;
}
.overflow_img--wrapper a:hover img {
    transform: scale(1.2);
    opacity: 0.8;
} /* ----- btn-image-animation ------ */
.btn_img--animation {
    width: 100%;
}