* {
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background-color: #f8f8f8;
  color: #333;
  line-height: 1.6;
  padding: 40px 20px;
  max-width: 900px;
  margin: 0 auto;
}

h1, h2, h3 {
  color: #7d1c49;
}

h1 {
  font-size: 32px;
  margin-bottom: 10px;
}

h2 {
  font-size: 22px;
  margin-top: 30px;
}

p {
  margin-bottom: 16px;
  text-align: justify;
}

a {
  color: #7d1c49;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.atualizacao {
  font-style: italic;
  margin-bottom: 30px;
}