/* Reset básico */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f4f4f4;
    color: #333;
    line-height: 1.6;
    padding: 0px;
  }
  
  /* Cabeçalho */
  header {
    background: linear-gradient(to right, #2c3e50, #4ca1af);
    color: #fff;
    padding: 40px 20px;
    text-align: center;
    border-radius: 0 0 10px 10px;
    margin-bottom: 30px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  }
  header .logo {
        width: 200px;
        height: auto;
        margin-bottom: 15px;
  }
  
  header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    font-family: 'Georgia', serif;
  }
  
  header p {
    font-size: 1.2rem;
    font-weight: 300;
  }
  
  /* Conteúdo principal */
  main {
    max-width: 1000px;
    margin: 0 auto;
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
  }
  
  /* Seção de informações */
  .conf {
    margin-bottom: 40px;
  }
  
  .conf h2 {
    color: #2c3e50;
    margin-bottom: 10px;
    font-size: 1.8rem;
  }
  
  .conf h3 {
    margin-bottom: 20px;
    font-weight: normal;
  }
  
  .conf p {
    margin-bottom: 20px;
  }
  
  .conf ul {
    margin: 10px 0 20px 20px;
    list-style-type: disc;
  }
  
  /* Seção do formulário */
  .form {
    padding-top: 20px;
  }
  
  .form p {
    font-weight: bold;
    margin-bottom: 20px;
    font-size: 1.1rem;
  }
  
  iframe {
    width: 100%;
    max-width: 100%;
    border: none;
    border-radius: 8px;
  }
  
  /* Responsividade */
  @media (max-width: 768px) {
    main {
      padding: 20px;
    }
  
    .conf h2 {
      font-size: 1.4rem;
    }
  
    .conf h3 {
      font-size: 1rem;
    }
  
    iframe {
      height: 1000px;
    }
  }