.gallery-section {
  padding: 60px 20px;
  background: #111;
  color: #fff;
  text-align: center;
}

.gallery-section h2 {
  font-size: 2rem;
  margin-bottom: 30px;
  letter-spacing: 1px;
  color: #f5f5f5;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
  justify-items: center;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

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

.gallery-item:hover {
  box-shadow: 0 4px 15px rgba(255,255,255,0.15);
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.9);
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.lightbox img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 8px;
}

.no-images {
  color: #aaa;
  font-size: 1.1rem;
  margin-top: 20px;
}