.ad-banner {
    display: block;
    width: 100%;
    max-width: 100%;
    padding: 2rem 0;
}
.ad-banner a {
    display: block;
    width: 100%;
}
.ad-banner img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: var(--img-width) / var(--img-height);
}