/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.gallery-card {
    background: #fff;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s;
    cursor: pointer;
}

.gallery-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
    border-color: rgba(41, 128, 185, 1);
}

.gallery-thumbnail {
    width: 100%;
    height: 200px;
    background-size: cover;
    background-position: center;
}

.gallery-info {
    padding: 20px;
}

.gallery-info h3 {
    margin-bottom: 10px;
    color: #333;
}

.gallery-meta {
    color: #999;
    font-size: 14px;
}

/* Photo Grid */
.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 15px;
}

.photo-item {
    cursor: pointer;
    border-radius: 8px;
    overflow: hidden;
}

.photo-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

/* Back Button */
.btn-back {
    background: #6c757d;
    color: #fff;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
}

.btn-back:hover {
    background: #5a6268;
}