@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@500&display=swap');
  html, body {
    height: 100%;
    margin: 0;
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    font-family: 'Orbitron', sans-serif;
    color: #00ffea;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
  }
  .container {
    text-align: center;
    max-width: 480px;
    padding: 20px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 15px;
    box-shadow: 0 0 30px #00ffeaaa;
  }
  h1 {
    font-size: 3rem;
    letter-spacing: 2px;
    margin-bottom: 10px;
    text-transform: uppercase;
    text-shadow: 0 0 10px #00fff7bb;
  }
  p {
    font-size: 1.2rem;
    margin: 0 0 20px;
    line-height: 1.4;
    color: #a0f1e5;
  }
  .animation-container {
    display: flex;
    justify-content: center;
    margin-bottom: 25px;
  }
  .gear {
    width: 50px;
    height: 50px;
    margin: 0 10px;
    animation: spin 3s linear infinite;
  }
  .gear:nth-child(2) {
    animation-direction: reverse;
    animation-duration: 4s;
  }
  .gear svg {
    fill: #00fff7cc;
    filter: drop-shadow(0 0 4px #00fff7aa);
  }
  @keyframes spin {
    from { transform: rotate(0deg);}
    to { transform: rotate(360deg);}
  }
  footer {
    margin-top: 40px;
    font-size: 0.85rem;
    color: #009d95a8;
    letter-spacing: 0.8px;
  }