body {
    margin: 0;
    font-family: 'Segoe UI', Arial, sans-serif;
    background: #f8f9fa;
    color: #222;
  }
  
  .container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 0;
  }
  
  .hero {
    background: linear-gradient(120deg, #1DB3F3 0%, #1DB3F3 100%);
    color: #fff;
    text-align: center;
    padding: 3rem 0 2rem 0;
  }
  
  .app-logo {
    width: 80px;
    height: 80px;
    margin-bottom: 1rem;
  }
  
  .tagline {
    font-size: 1.3rem;
    margin-bottom: 2rem;
  }
  
  .app-screenshot {
    width: 180px;
    border-radius: 20px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    margin-bottom: 1.5rem;
  }
  
  .app-store-badge {
    width: 160px;
    margin-top: 1rem;
  }
  
  .features {
    background: #fff;
    border-radius: 0px;
    margin-top: -2rem;
    box-shadow: 0 4px 16px rgba(0,0,0,0.05);
    padding: 2rem 0;
    text-align: center;
  }
  
  .features ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0 0;
  }
  
  .features li {
    font-size: 1.1rem;
    margin: 0.5rem 0;
  }
  
  .privacy-policy {
    margin-top: 2rem;
    background: #e9f5ff;
    border-radius: 0px;
    padding: 1.5rem 0;
  }
  
  .privacy-policy a {
    color: #4f8cff;
    text-decoration: underline;
  }
  
  footer {
    text-align: center;
    padding: 1.5rem 0;
    font-size: 0.95rem;
    color: #888;
    background: none;
  }
  
  @media (max-width: 600px) {
    .app-screenshot {
      width: 100%;
      max-width: 250px;
    }
    .container {
      width: 98%;
      padding: 1rem 0;
    }
  }

  .download {
    background: #f0f6ff;
    text-align: center;
    padding: 2.5rem 0;
    margin-top: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.04);
  }
  
  .download h2 {
    color: #4f8cff;
    margin-bottom: 0.5rem;
  }
  
  .download p {
    font-size: 1.15rem;
    margin-bottom: 1.5rem;
  }
  
  .download .app-store-badge {
    width: 180px;
    transition: transform 0.2s;
  }
  
  .download .app-store-badge:hover {
    transform: scale(1.05);
  }