.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    border-radius: 8px;
}

.gallery-item img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform .3s ease;
}

.gallery-item:hover img {
    transform: scale(1.07);
}

/* Modal */
.zoom-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.85);
    backdrop-filter: blur(4px);
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.zoom-modal img {
    max-width: 90%;
    max-height: 90%;
    border-radius: 10px;
    box-shadow: 0px 0px 20px #000;
}

/* Responsivo */
@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: repeat(1, 1fr);
    }
}