body {
  margin: 0;
  padding: 0;
  background: #001d3d;
  font-family: Arial, sans-serif;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.card {
  max-width: 420px;
  width: 90%;
  padding: 2rem;
  background: #012b52;
  border-radius: 20px;
  box-shadow: 0 0 12px rgba(0,0,0,0.3);
  text-align: center;
}

.logo {
  width: 80%;
  max-width: 320px;
  margin-bottom: 1rem;
}

.description {
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.btn {
  padding: 1rem;
  font-size: 1rem;
  text-decoration: none;
  border-radius: 8px;
  color: white;
}

.primary {
  background-color: #0077cc;
}

.secondary {
  background-color: #005fa3;
}

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