/* General page styling */
body {
  font-family: Arial, sans-serif;
  margin: 20px;
  background-color: #f4f4f4;
}

/* Header section */
header {
  background: #333;
  color: #fff;
  padding: 20px;
}

/* Headings */
h1, h2 {
  margin: 0;
}

/* Project section */
section {
  margin-top: 20px;
}

/* Footer */
footer {
  margin-top: 40px;
  font-size: 0.9em;
  color: #555;
}