body {
  margin: 0;
  padding-bottom: R460px;
}

.footer {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  background-color: #f5f5f5;
  padding: 5px;
  text-align: center;
  font-size: 14px;
  color: #555;
}

.footer a, .footer strong {
  margin-left: 10px;
  margin-right: 10px;
}

.footer a {
  text-decoration: none;
  color: #555;
}

.footer a:hover {
  color: #888;
}

.highlight {
  font-weight: bold;
}

h1 {
  font-size: 24px;
  color: #333;
  margin-bottom: 20px;
}

p {
  font-size: 20px;
  color: #555;
  line-height: 1.5;
  text-align: justify;
}

.content {
  max-width: 600px;
  margin: 0 auto;
  padding: 40px;
  background-color: #fff;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}