body {
  font-family: Arial, sans-serif;
  background-color: #f4f4f4;
  color: #333;
}

header h1 {
  margin: 0;
}

section h2 {
  border-bottom: 2px solid #333;
  padding-bottom: 0.5rem;
}

main {
  padding-bottom: 5rem; /* Add padding to prevent footer overlap */
}

footer {
  background-color: #333;
  color: #fff;
  text-align: center;
  padding: 1rem 0;
  width: 100%;
  bottom: 0;
}

#contact {
  padding-bottom: 2px;
}