.instagram-feed {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 3rem;
    padding-bottom: 4rem;
}

.instagram-post {
    position: relative;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background: #f3f3f3;
    border-radius: .5rem;
}

.instagram-post .instagram-skeleton {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.instagram-post .instagram-media {
    display: block;
    position: relative;
    z-index: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity .25s ease;
}

.instagram-post:not(.is-loading) .instagram-media {
    opacity: 1;
}

.instagram-post:not(.is-loading) .instagram-skeleton {
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s ease;
}

.instagram-skeleton {
    aspect-ratio: 3 / 4;
    border-radius: .5rem;
    background: linear-gradient(110deg, #f3f3f3 30%, #e4e4e4 45%, #f3f3f3 60%);
    background-size: 200% 100%;
    animation: instagram-skeleton-loading 1.5s linear infinite;
}

@keyframes instagram-skeleton-loading {
    to {
        background-position-x: -200%;
    }
}

@media (max-width: 600px) {
    .instagram-feed {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 600px) and (orientation: portrait) {
    .instagram-feed {
        grid-template-columns: minmax(0, 1fr);
    }
}