.gallery-section {
    padding: 20px 0 80px;
}

.gallery-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 12px;
    margin-bottom: 40px;
}

.filter-button {
    background: transparent;
    border: 1px solid #cccccc;
    color: #9b9b9b;
    padding: 14px 24px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: border-color .2s ease, color .2s ease;
}

.filter-button:hover {
    border-color: #1C1A18;
    color: #1C1A18;
}

.filter-button.active {
    border-color: #1C1A18;
    color: #1C1A18;
}

.masonry-grid {
    column-count: 2;
    column-gap: 2rem;
    overflow: hidden;
}

.masonry-item {
    display: inline-block;
    width: 100%;
    margin-bottom: 2rem;
    break-inside: avoid;
}

.masonry-item.is-hidden {
    display: none;
}

.gallery-item {
    display: block;
}

.gallery-item img {
    width: 100%;
    height: auto;
    transition: opacity .3s ease-out;
}

.gallery-item:hover img {
    opacity: .75;
    cursor: pointer;
}

@media (max-width: 480px) {
    .masonry-grid {
        column-count: 1;
    }
}