body {
  font-family: 'Montserrat', sans-serif;
  background-color: #F2F3F0;
  color: #141D64;
  margin: 0;
  padding: 0;
}

header {
  background: #141D64;
  color: #F2F3F0;
  padding: 2rem;
  text-align: center;
}

.logo {
  display: block;
  margin: 0 auto 1rem auto;
  max-width: 100px;
}

h1, h2 {
  text-align: center;
  color: #ffffff;
}

footer {
  text-align: center;
  padding: 2rem;
  font-size: 0.9rem;
  color: #141D64;
  margin-top: 40px;
}

.btn {
  background-color: #141D64;
  color: #F2F3F0;
  border: none;
  padding: 12px 20px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  transition: background 0.3s;
  text-decoration: none;
  display: inline-block;
}

.btn:hover {
  background-color: #0f1547;
}