.gallery-section {
    padding: 60px 20px;
    background-color: #f8f9fc;
  }
  
  .gallery-section .container {
    width: 100%;
  }
  
  
  .gallery-grid {
    gap: 15px;
    justify-items: center;
    flex-direction: row;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .gallery-item {
    width: 250px;
    height: 250px;
    cursor: pointer;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s;
    position: relative;
    display: none !important;
  }

  .gallery-item.visible {
    display: flex !important;
  }
  
  .gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }
  
  .gallery-item:hover {
    transform: scale(1.03);
  }
  
  /* Lightbox */
  .lightbox {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0; top: 0;
    width: 100%; height: 100%;
    background-color: rgba(0,0,0,0.9);
    justify-content: center;
    align-items: center;
    flex-direction: column;
    text-align: center;
  }
  
  .lightbox-img {
    max-width: 90%;
    max-height: 70vh;
    margin-bottom: 20px;
    border-radius: 10px;
  }
  
  .lightbox-caption {
    color: #fff;
    font-size: 1.2rem;
    padding: 0 20px;
  }
  
  .lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 2rem;
    color: #fff;
    cursor: pointer;
  }
  
  .overlay-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2.5rem;
    color: white;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: 1;
  }
  
  .gallery-item::after {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    opacity: 0;
    transition: opacity 0.3s;
  }
  
  .gallery-item:hover::after,
  .gallery-item:hover .overlay-icon {
    opacity: 1;
  }

  .btn-show-more {
    margin: 20px auto;
    display: block;
    padding: 10px 20px;
    background-color: var(--color-3);
    border: none;
    border-radius: 8px;
    color: white;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
  }
  .btn-show-more:hover {
    transform: translateY(-2px);
    background-color: var(--color-4);
  }