body {
  font-family: 'Segoe UI', sans-serif;
  margin: 0;
  background-color: #f5f9f6;
  color: #333;
  line-height: 1.6;
}

header {
  background: #cce5dd;
  padding: 1em;
  text-align: center;
}

header h1 {
  margin: 0;
  font-size: 2rem;
}

nav {
  margin-top: 0.5em;
}

nav a {
  margin: 0 1em;
  color: #2c6e49;
  text-decoration: none;
}

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

.hero {
  padding: 2em;
  background-color: #e0f2e9;
  text-align: center;
}

main {
  padding: 2em;
}

footer {
  background: #cce5dd;
  text-align: center;
  padding: 1em;
  margin-top: 2em;
}

.blog-list li {
  margin-bottom: 2em;
}