/* Reset básico */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  /* Estilos gerais */
  body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #f9f9f9;
    color: #333;
  }
  
  .container {
    max-width: 800px;
    margin: 40px auto;
    background: #ffffff;
    padding: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
  }
  
  /* Títulos */
  h1 {
    font-size: 2em;
    text-align: center;
    color: #333;
    margin-bottom: 20px;
  }
  
  h2 {
    font-size: 1.5em;
    color: #444;
    margin-top: 30px;
    margin-bottom: 15px;
  }
  
  /* Parágrafos e listas */
  p, ul {
    color: #555;
    margin-bottom: 15px;
  }
  
  ul {
    padding-left: 20px;
  }
  
  li {
    margin-bottom: 10px;
  }
  
  /* Links */
  a {
    color: #0056b3;
    text-decoration: none;
  }
  
  a:hover {
    text-decoration: underline;
  }
  
  /* Rodapé */
  .footer {
    text-align: center;
    margin-top: 30px;
    font-size: 0.9em;
    color: #777;
  }