body {
  font-family: Arial, sans-serif;
  margin: 0;
  background: #f4f6f8;
}

nav {
  background: #002855;
  padding: 12px;
  text-align: center;
}

nav a {
  color: white;
  margin: 15px;
  text-decoration: none;
}

.hero {
  text-align: center;
  padding: 40px;
  background: white;
}

.profile-pic {
  width: 180px;
  border-radius: 50%;
}

.content {
  width: 70%;
  margin: auto;
  background: white;
  padding: 30px;
  margin-top: 20px;
}

footer {
  text-align: center;
  padding: 15px;
  margin-top: 20px;
  background: #002855;
  color: white;
}