h2 {
    max-width: 1080px;
    margin: 60px auto 10px;
    padding: 0 20px;
    font-size: 22px;
    font-weight: 600;
  }

  /* 🖼️ Sketch Gallery */
  .gallery {
    max-width: 1080px;
    margin: 20px auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
  }

  .gallery img {
    width: 100%;
    height: auto;
    border-radius: 6px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
    transition: transform 0.2s ease;
  }

  .gallery img:hover {
    transform: scale(1.02);
  }

  .card iframe {
    width: 100%;
    height: 200px;
    border: none;
  }