body {
  font-family: 'Arial', sans-serif;
  background-color: #f5f5f5;
  color: #222;
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

.container {
  max-width: 700px;
  margin: auto;
  padding: 2rem;
  text-align: center;
}

h1 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  color: #111;
}

h2 {
  font-size: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
}

p, li {
  font-size: 1.1rem;
}

ol, ul {
  text-align: left;
  margin: 1rem auto;
  padding-left: 1.5rem;
}

.cta-button {
  display: inline-block;
  background-color: #25d366;
  color: white;
  padding: 0.9rem 1.8rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  margin-top: 1rem;
  transition: background 0.3s ease;
}

.cta-button:hover {
  background-color: #1ebe5b;
}

footer {
  font-size: 0.9rem;
  color: #777;
  margin-top: 2rem;
}