.instagram-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 5px;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
}

.instagram-item {
    aspect-ratio: 1;
    background-color: #f0f0f0;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.instagram-item a {
    display: block;
    width: 100%;
    height: 100%;
}

.instagram-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.instagram-item video {
    background: #000;
}

.video-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 24px;
    text-shadow: 0 0 5px rgba(0,0,0,0.5);
    pointer-events: none;
}