body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  margin: 0;
  line-height: 1.6;
  color: #222;
  background-color: #f9f9f9;
}

.hero {
  background: #1e1e1e;
  color: white;
  text-align: center;
  padding: 4rem 1rem;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

nav {
  background: #333;
  padding: 0.75rem;
  text-align: center;
}

nav a {
  color: white;
  margin: 0 1rem;
  text-decoration: none;
  font-weight: 500;
}

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

.section {
  max-width: 800px;
  margin: 3rem auto;
  padding: 0 1rem;
}

.section h2 {
  border-bottom: 2px solid #ddd;
  padding-bottom: 0.5rem;
}

.service {
  margin-top: 1.5rem;
}

footer {
  text-align: center;
  padding: 2rem;
  background: #eee;
  margin-top: 3rem;
  font-size: 0.9rem;
}
.profile-pic {
  width: 200px;
  max-width: 100%;
  border-radius: 50%;
  display: block;
  margin: 1.5rem auto;
}