img {
    display: block;
    max-width: 100%;
    height: auto;
}
.gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    justify-content: center;
    box-sizing: border-box;   
}

.gallery-item {
    max-width: calc((100% - 48px) /3);
    height: 100%;
    list-style-type: none;
}

.gallery-item:hover {
    transform: scale(1.04);
    cursor: pointer;
}