body {
  font-family: Arial, sans-serif;
  margin: 0;
  background: #f7f9fc;
  color: #222;
}

.header {
  text-align: center;
  padding: 30px 20px;
  background: #0b3d91;
  color: white;
}

.logo {
  width: 110px;
  margin-bottom: 10px;
}

.container {
  max-width: 700px;
  margin: 40px auto;
  padding: 20px;
  text-align: center;
}

.btn {
  display: inline-block;
  padding: 12px 20px;
  background: #ffcc00;
  color: black;
  text-decoration: none;
  font-weight: bold;
  border-radius: 8px;
  margin-top: 20px;
}

.footer {
  text-align: center;
  padding: 20px;
  background: #eee;
  margin-top: 70px;
}

.btn-secondary {
  display: inline-block;
  padding: 12px 20px;
  background: transparent;
  color: #0b3d91;
  text-decoration: none;
  font-weight: bold;
  border-radius: 8px;
  margin-top: 20px;
  border: 2px solid #0b3d91;
}