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

header {
  background: #2f4f2f;
  color: white;
  padding: 30px;
}

nav {
  background: #eeeeee;
  padding: 10px;
}

nav a {
  margin-right: 15px;
  text-decoration: none;
  color: #333;
}

.hero {
  background: #f5f5f5;
  padding: 60px;
}

.content {
  padding: 40px;
}

footer {
  background: #222;
  color: white;
  text-align: center;
  padding: 20px;
}

.hero {
  background: #2f4f2f;
  color: white;
  padding: 100px 40px;
}

.hero h2 {
  font-size: 36px;
  margin-bottom: 15px;
}