body {
  font-family: Arial, sans-serif;
  margin: 0;
  background-color: #f8f9fa;
  color: #333;
}

header {
  background-color: #222;
  color: white;
  text-align: center;
  padding: 2rem;
}

.subtitle {
  font-style: italic;
  color: #ccc;
}

nav a {
  margin: 0 10px;
  color: #00bfff;
  text-decoration: none;
}

nav a:hover {
  text-decoration: underline;
}

section {
  max-width: 800px;
  margin: 2rem auto;
  padding: 0 1rem;
}

.project {
  margin-bottom: 1.5rem;
}

.project a {
  color: #007bff;
  text-decoration: none;
}

.project a:hover {
  text-decoration: underline;
}

footer {
  text-align: center;
  padding: 1rem;
  background-color: #eee;
  margin-top: 3rem;
}