body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #005a9c;
  color: #ffffff;
  margin: 0;
  padding: 0;
  text-align: center;
}

header {
  padding: 2rem 1rem;
  background-color: #004b87;
}

.logo {
  width: 120px;
  margin-bottom: 1rem;
}

h1 {
  font-size: 2rem;
  margin: 0.5rem 0;
}

p {
  font-size: 1.1rem;
  margin: 0.5rem 0;
}

main {
  padding: 2rem 1rem;
}

section {
  margin-bottom: 2rem;
}

ul {
  list-style: none;
  padding: 0;
  text-align: left;
  max-width: 600px;
  margin: 0 auto;
}

ul li {
  background: #006bb3;
  margin: 0.5rem 0;
  padding: 0.75rem;
  border-radius: 8px;
}

.whatsapp-link {
  display: inline-block;
  background-color: #25D366;
  color: white;
  text-decoration: none;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  font-weight: bold;
  font-size: 1.2rem;
  margin-top: 1rem;
}

footer {
  background-color: #003f6f;
  padding: 1rem;
  font-size: 0.9rem;
}