/* ============================================================
   FR Avança Hub 2.0 — Tela de Login
   ============================================================
   Layout 2 colunas no desktop:
   - Esquerda: gradiente azul + logo grande (50% da tela)
   - Direita:  formulário em fundo claro (50% da tela)

   No mobile: vira coluna única, banner reduz e fica no topo.
   ============================================================ */

.login-container {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

/* ----------- LADO ESQUERDO: BRAND ----------- */
.login-brand {
  background:
    radial-gradient(circle at 20% 30%, rgba(255, 221, 87, 0.15) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(255, 221, 87, 0.1) 0%, transparent 40%),
    linear-gradient(135deg, #1A4DB3 0%, #143d8f 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 32px;
  color: #fff;
  position: relative;
  overflow: hidden;
}

/* Padrão sutil de pontos no fundo (só decorativo) */
.login-brand::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}

.login-brand-conteudo {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 420px;
}

.login-logo {
  width: 220px;
  height: 220px;
  border-radius: 16px;
  margin-bottom: 32px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}

.login-brand h1 {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 10px;
  color: #fff;
}

.login-brand p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.6;
  margin-bottom: 32px;
}

.login-brand-tagline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(255, 221, 87, 0.15);
  color: #FFDD57;
  border-radius: var(--raio-pill);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.login-brand-tagline::before {
  content: "";
  width: 6px;
  height: 6px;
  background: #FFDD57;
  border-radius: 50%;
}

/* ----------- LADO DIREITO: FORMULÁRIO ----------- */
.login-form-area {
  background: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 48px 32px;
  position: relative;
}

.login-form-box {
  width: 100%;
  max-width: 380px;
}

.login-titulo {
  font-size: 24px;
  font-weight: 800;
  color: var(--texto-principal);
  margin-bottom: 6px;
  letter-spacing: -0.3px;
}

.login-subtitulo {
  font-size: 14px;
  color: var(--texto-suave);
  margin-bottom: 28px;
}

.login-link-esqueci {
  font-size: 13px;
  color: var(--azul-primario);
  font-weight: 600;
}
.login-link-esqueci:hover { text-decoration: underline; }

.login-form-rodape {
  margin-top: 32px;
  font-size: 12px;
  color: var(--texto-muito-suave);
  text-align: center;
}

.login-form-rodape strong { color: var(--texto-suave); }

/* Botão de voltar (na tela de "esqueci senha") */
.login-voltar {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--texto-suave);
  margin-bottom: 16px;
  font-weight: 600;
}
.login-voltar:hover { color: var(--azul-primario); text-decoration: none; }

/* Alterna entre 2 "telas" dentro da mesma página: login e esqueci */
.login-tela { display: none; }
.login-tela.ativa { display: block; }

/* ============================================================
   MOBILE — vira coluna única (Variação B simplificada pro login)
   ============================================================ */
@media (max-width: 900px) {
  .login-container {
    grid-template-columns: 1fr;
    min-height: 100vh;
  }

  .login-brand {
    padding: 32px 24px 24px;
    min-height: 240px;
  }
  .login-logo {
    width: 110px;
    height: 110px;
    margin-bottom: 16px;
  }
  .login-brand h1 { font-size: 20px; margin-bottom: 4px; }
  .login-brand p { font-size: 13px; margin-bottom: 12px; }
  .login-brand-tagline { font-size: 11px; padding: 6px 14px; }

  .login-form-area { padding: 32px 20px 48px; }
  .login-titulo { font-size: 20px; }
}

@media (max-width: 480px) {
  .login-form-area { padding: 28px 16px 40px; }
}