.gallery {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;   /* center thumbnails */
  gap: 24px;
  padding: 40px;
  background: #000;
}

.artwork {
  flex: 1 1 300px;
  max-width: 400px;
  background: #111;
  border: 1px solid rgba(255, 215, 0, 0.3);
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.artwork:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 16px rgba(255, 215, 0, 0.2);
}

.artwork img {
  width: 100%;
  height: auto;
  display: block;
  border-bottom: 1px solid rgba(255, 215, 0, 0.2);
  cursor: pointer;
  transition: transform 0.3s ease;
}

.artwork img:hover {
  transform: scale(1.05);
}

.artwork-details {
  padding: 16px;
  color: #fff;
}

.artwork-title {
  font-family: "Playfair Display", serif;
  font-size: 1.2rem;
  margin: 0 0 8px;
  color: #FFD700;
}

.artwork-meta {
  font-size: 0.9rem;
  opacity: 0.8;
  margin-bottom: 12px;
}

.artwork-price {
  font-size: 1rem;
  font-weight: bold;
  color: #FFD700;
}

@media (max-width: 600px) {
  .gallery {
    padding: 20px;
    gap: 16px;
    justify-content: center;
  }
}

.river-video {
  text-align: center;
  margin-bottom: 2rem;
}

.river-video video {
  width: 50%;
  border: 3px solid #ccc;
  border-radius: 10px;
  padding: 5px;
  background: #f8f8f8;
  display: block;
  margin: 0 auto;
}

.video-caption {
  font-size: 0.9rem;
  color: #555;
  margin-top: 0.5rem;
  text-align: center;
  font-style: italic;
}

.video-share a {
  font-size: 0.9rem;
  color: #0066cc;
  text-decoration: none;
}

.video-share a:hover {
  text-decoration: underline;
}