.page-title {
    text-align: center;
    padding: 2rem;
    color: var(--accent-color);
    font-size: 2.5rem;
}

.filter-bar {
    display: flex;
    justify-content: center;
    gap: 1rem;
    padding: 1rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 25px;
    background: white;
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: var(--card-shadow);
}

.filter-btn:hover, .filter-btn.active {
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    padding: 2rem 5%;
}

.gallery-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    cursor: pointer;
    transition: transform 0.3s;
}

.gallery-item:hover { transform: translateY(-5px); }

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s;
}

.gallery-item:hover img { transform: scale(1.05); }

.gallery-item .item-info {
    position: absolute;
    bottom: 0;
    width: 100%;
    padding: 1rem;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: white;
}

.gallery-item .item-info h3 { font-size: 1rem; margin-bottom: 0.3rem; }
.gallery-item .item-info p { font-size: 0.85rem; opacity: 0.8; }

.lightbox {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.9);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.lightbox.active { display: flex; }
.lightbox-close {
    position: absolute;
    top: 20px; right: 30px;
    color: white;
    font-size: 2rem;
    cursor: pointer;
}

.lightbox-img { max-width: 90%; max-height: 80%; border-radius: 10px; }
.lightbox-caption { color: white; padding: 1rem; text-align: center; }