body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  background-color: #f9f9f9;
  color: #333;
}

header {
  background-color: #111;
  color: #fff;
  padding: 1rem;
  text-align: center;
}

nav ul {
  list-style: none;
  padding: 0;
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin: 1rem 0 0 0;
}

nav a {
  color: #fff;
  text-decoration: none;
  font-weight: bold;
}

section {
  padding: 2rem;
  max-width: 900px;
  margin: auto;
}

.cta-button {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.75rem 1.5rem;
  background-color: #e63946;
  color: #fff;
  text-decoration: none;
  border-radius: 5px;
}

form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1rem;
}

input, textarea, button {
  padding: 0.75rem;
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 5px;
}

button {
  background-color: #111;
  color: #fff;
  cursor: pointer;
  border: none;
}

button:hover {
  background-color: #333;
}

footer {
  text-align: center;
  padding: 1rem;
  background-color: #111;
  color: #fff;
  margin-top: 2rem;
}

@media (max-width: 768px) {
  nav ul {
    flex-direction: column;
    gap: 1rem;
  }

  section {
    padding: 1rem;
  }
}

@media (max-width: 480px) {
  h1, h2 {
    font-size: 1.5rem;
  }

  .cta-button {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
  }
}