body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: #111;
  color: #ddd;
  line-height: 1.6;
}

header {
  text-align: center;
  padding: 2rem;
  background-color: #1b1b1b;
}

.logo {
  max-width: 150px;
  margin-bottom: 1rem;
}

h1 {
  font-size: 2.5rem;
  color: #4da6ff;
  margin: 0;
}

.slogan {
  color: #aaa;
  font-size: 1.2rem;
}

main {
  max-width: 800px;
  margin: auto;
  padding: 2rem;
}

section {
  margin-bottom: 2rem;
}

h2 {
  color: #4da6ff;
  border-bottom: 1px solid #333;
  padding-bottom: 0.3rem;
}

a {
  color: #4da6ff;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

footer {
  text-align: center;
  padding: 1rem;
  background-color: #1b1b1b;
  color: #666;
  font-size: 0.9rem;
}