body, html {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 14px;
    background: #fff;
}

.gallery {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
}

.gallery-item {
    margin: 10px;
    width: calc(33% - 20px);
    box-sizing: border-box;
}

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

.gallery-item h3 {
    font-size: 1em;
    text-align: center;
    margin-top: 5px;
}

@media (max-width: 768px) {
    .gallery-item {
        width: calc(50% - 20px);
    }
}

@media (max-width: 480px) {
    .gallery-item {
        width: 100%;
    }
}