/* Reset básico */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f2f2f2;
    color: #333;
    line-height: 1.7;
    padding: 40px 20px;
  }
  
  /* Container */
  .container {
    max-width: 900px;
    margin: 0 auto;
    background-color: #ffffff;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
  }
  
  .container:hover {
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.08);
  }
  
  /* Cabeçalho */
  h1 {
    font-size: 2.5rem;
    color: #222;
    margin-bottom: 10px;
    border-bottom: 2px solid #eee;
    padding-bottom: 10px;
  }
  
  p.updated {
    font-size: 0.9rem;
    color: #888;
    margin-bottom: 30px;
  }
  
  /* Títulos de seção */
  h2 {
    font-size: 1.5rem;
    color: #444;
    margin-top: 30px;
    margin-bottom: 15px;
  }
  
  /* Parágrafos e listas */
  p {
    margin-bottom: 16px;
    font-size: 1.05rem;
  }
  
  ul {
    margin-left: 20px;
    margin-bottom: 20px;
  }
  
  li {
    margin-bottom: 8px;
  }
  
  /* Destaques */
  strong {
    font-weight: 600;
    color: #000;
  }
  
  /* Responsivo */
  @media (max-width: 600px) {
    .container {
      padding: 25px;
    }
  
    h1 {
      font-size: 2rem;
    }
  
    h2 {
      font-size: 1.3rem;
    }
  
    p, li {
      font-size: 1rem;
    }
  }