.smile-gallery {
    --smile-gallery-columns: 4;
}

.smile-gallery__grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.smile-gallery__item {
    width: calc(100% / var(--smile-gallery-columns));
    margin: 0;
    padding: 0;
    line-height: 0;
    position: relative;
}

.smile-gallery__image {
    display: block;
    width: 100%;
    height: auto;
    margin: 0;
    border: 0;
}

.smile-gallery__caption {
    line-height: 1.4;
    padding-top: 0.5rem;
    font-size: 0.875rem;
}

@media (max-width: 1024px) {
    .smile-gallery {
        --smile-gallery-columns: 3;
    }
}

@media (max-width: 767px) {
    .smile-gallery {
        --smile-gallery-columns: 2;
    }
}