.galeri-section {
    padding: 60px 20px;
    background: #f9f9f9;
    font-family: 'Poppins', sans-serif;
  }
  
  .container-galeri { max-width: 1200px; margin: auto; }
  
  .galeri-title {
    text-align: center;
    font-size: 32px;
    font-weight: 700;
    color: #0A3A75;
    margin-bottom: 30px;
  }
  
  .galeri-filter {
    text-align: center;
    margin-bottom: 30px;
  }
  
  .filter-btn {
    padding: 10px 18px;
    margin: 5px;
    border: none;
    background: #d7e6f7;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    color: #0A3A75;
    transition: 0.2s;
  }
  
  .filter-btn.active,
  .filter-btn:hover {
    background: #0A3A75;
    color: white;
  }
  
  .galeri-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
  }

  .galeri-item {
    position: relative;
    cursor: pointer;
    overflow: hidden;
    border-radius: 10px;
    transition: 0.3s ease;
    display: none; 
  }
  
  .galeri-item img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: 0.4s;
  }
  
  .galeri-item:hover img { transform: scale(1.07); }
  
  .galeri-caption {
    position: absolute;
    bottom: 0;
    width: 100%;
    padding: 12px;
    color: white;
    background: linear-gradient(180deg, transparent, rgba(0,0,0,0.8));
  }
  
  .pagination {
    text-align: center;
    margin-top: 30px;
  }
  
  .pagination button {
    margin: 0 4px;
    padding: 8px 14px;
    border: none;
    border-radius: 6px;
    background: #e6e6e6;
    cursor: pointer;
  }
  
  .pagination button.active {
    background: #0A3A75;
    color: white;
  }
  
  .lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 99999;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }
  
  .lightbox .overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.85);
  }
  
  .lightbox img {
    max-width: 90%;
    max-height: 80vh;
    border-radius: 10px;
    z-index: 5;
  }
  
  .nav {
    position: absolute;
    color: white;
    font-size: 50px;
    z-index: 5;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
  }
  
  .prev { left: 30px; }
  .next { right: 30px; }
  
  .close-btn {
    position: absolute;
    top: 20px;
    right: 40px;
    z-index: 5;
    font-size: 28px;
    cursor: pointer;
    color: white;
  }

  @media (max-width: 992px){
    .galeri-section{
      padding: 10px 0;
    }
    .galeri-grid{
      padding: 0px 20px 0px 20px;
    }
    .galeri-item{
      height: auto;
    }
  }