/* ─── Cinematic Login (split-screen) ─────────────────────────── */
#screen-login {
  padding: 0;
  background: var(--gray-lighter);
}

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

.login-visual {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2xl);
}

.login-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(60% 55% at 15% 10%, rgba(139, 92, 246, .55), transparent 65%),
    radial-gradient(55% 50% at 85% 90%, rgba(34, 227, 238, .3), transparent 60%),
    linear-gradient(135deg, #006b85, #008ea8, #1ba3c2, #006b85);
  background-size: 100% 100%, 100% 100%, 300% 300%;
  animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

.login-visual-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--white);
  animation: slideUp 0.8s ease;
}

.login-visual-logo {
  width: 180px;
  margin: 0 auto var(--space-xl);
  filter: brightness(0) invert(1);
  display: block;
}

.login-headline {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: var(--space-xl);
  line-height: 1.3;
  color: var(--white);
}

.login-verse {
  font-size: var(--text-base);
  opacity: 0.9;
  font-style: italic;
  max-width: 380px;
  margin: 0 auto var(--space-sm);
}

.login-verse-ref {
  font-size: var(--text-sm);
  opacity: 0.7;
}

.login-form-side {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-lighter);
  padding: var(--space-xl);
}

/* Glassmorphism card (overrides legacy .login-card from app.css) */
#screen-login .login-card {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  width: 100%;
  max-width: 420px;
  box-shadow: 0 8px 32px rgba(0, 142, 168, 0.15);
  animation: scaleIn 0.5s ease 0.2s backwards;
}

@keyframes scaleIn {
  from { transform: scale(0.94); opacity: 0; }
  to   { transform: scale(1);    opacity: 1; }
}

@media (max-width: 900px) {
  #screen-login.active { grid-template-columns: 1fr; }
  .login-visual { min-height: 35vh; padding: var(--space-xl); }
  .login-headline { font-size: 1.5rem; }
}

/* ── Telas secundárias de autenticação (recuperar/redefinir senha) ──
   Reaproveitam o mesmo mesh gradient + card glassmórfico do login,
   sem o painel visual dividido (fluxo mais curto, uma única coluna). */
.auth-screen {
  align-items: center;
  justify-content: center;
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(60% 55% at 15% 10%, rgba(139, 92, 246, .5), transparent 65%),
    radial-gradient(55% 50% at 85% 90%, rgba(34, 227, 238, .28), transparent 60%),
    linear-gradient(135deg, #006b85, #008ea8, #1ba3c2, #006b85);
}

.auth-card {
  position: relative;
  z-index: 1;
  text-align: center;
}

.auth-card .field { text-align: left; }

.auth-icon-mark {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  background: var(--gradient-btn, var(--primary));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
  box-shadow: var(--glow-primary, var(--shadow-md));
}

.auth-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--primary-dark, var(--navy));
  margin-bottom: .4rem;
}

.auth-card .login-sub {
  font-size: .85rem;
  color: var(--gray, var(--muted));
  margin-bottom: var(--space-lg, 1.5rem);
  line-height: 1.5;
}