/* ============================================================
   Tela de Login (SSO próprio)
   ============================================================ */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.login-card {
  width: 100%;
  max-width: 380px;
  padding: 32px;
  text-align: center;
}

.login-titulo {
  margin: 0;
  font-size: 2rem;
  letter-spacing: 0.1em;
}

.login-sub {
  color: var(--texto-muted, #9aa4b2);
  margin: 8px 0 24px;
}

.login-erro {
  background: rgba(220, 38, 38, 0.12);
  color: #fca5a5;
  border: 1px solid rgba(220, 38, 38, 0.4);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 16px;
  font-size: 0.9rem;
}

.btn-login {
  width: 100%;
  margin-top: 8px;
}

.login-dica {
  margin-top: 20px;
  font-size: 0.8rem;
  line-height: 1.5;
}