.photo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    padding: 0 40px;
}

.photo-column {
    min-width: 0;
}

.photo-item {
    margin-bottom: 40px;
}

.photo-item img {
    display: block;
    width: 100%;
    height: auto;
}