/* Sections */
  .section {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    position: relative;
    overflow: hidden;
  }

  .section h1, .section h2 {
    font-size: 3rem;
    text-align: center;
    z-index: 2;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    animation: fadeIn 1.5s ease-in-out;
  }

  .section.bg1 {
    background: linear-gradient(135deg, #6a11cb, #2575fc, #ff6f61);
    position: relative;
  }

  .section.bg2 {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8), rgba(0, 0, 0, 0));
    display: grid;
    place-items: center;
  }

  .section.bg3 {
    background: linear-gradient(135deg, #3a1c71, #d76d77, #ffaf7b);
    text-align: center;
  }