/* Telas de autenticação — split-screen "estádio vivo". Só usa tokens do application.css. */

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

/* PALCO (esquerda) */
.auth__stage {
  position: relative; overflow: hidden;
  padding: var(--space-3xl) var(--space-2xl);
  padding-top: max(var(--space-3xl), env(safe-area-inset-top));
  display: flex; flex-direction: column; justify-content: space-between;
  background:
    linear-gradient(135deg, rgba(22,163,74,.22), transparent 55%, rgba(245,217,10,.14)),
    radial-gradient(1200px 600px at 80% -10%, rgba(22,163,74,.18), transparent),
    var(--color-bg);
  border-right: 1px solid var(--color-border);
}
.auth__stage::before { content: ""; position: absolute; top: 0; bottom: 0; left: 50%; width: 1px; background: rgba(255,255,255,.05); }
.auth__field-circle { position: absolute; left: 50%; top: 50%; width: 280px; height: 280px; margin: -140px 0 0 -140px; border: 1px solid rgba(255,255,255,.06); border-radius: var(--radius-full); pointer-events: none; }
.auth__brand { display: flex; align-items: center; gap: var(--space-sm); font-weight: 800; letter-spacing: -.02em; font-size: 1.15rem; position: relative; z-index: 1; }
.auth__brand .brand__ball { font-size: 1.3rem; }
.auth__stage-copy { position: relative; z-index: 1; max-width: 30ch; }
.auth__lema { font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: -.03em; line-height: 1.1; margin: 0 0 var(--space-md); }
.auth__apoio { font-size: 1.05rem; margin: 0 0 var(--space-lg); }
.auth__selos { display: flex; gap: var(--space-sm); flex-wrap: wrap; }

/* PAINEL (direita) */
.auth__panel { display: flex; align-items: center; justify-content: center; padding: var(--space-2xl); overflow-y: auto; }
.auth__card-wrap { width: 100%; max-width: 400px; }
.auth__card .card__title { font-size: 1.5rem; }
.auth__links { margin-top: var(--space-lg); display: flex; flex-direction: column; gap: var(--space-sm); font-size: .9rem; }
.auth__links a { color: var(--color-text-muted); transition: color var(--transition-fast); }
.auth__links a:hover { color: var(--color-accent); }

/* checkbox lembrar */
.field--check { flex-direction: row; align-items: center; gap: var(--space-sm); margin-bottom: var(--space-md); }
.field--check label { color: var(--color-text-muted); margin: 0; }
.field--check input { width: auto; }

/* erros / dicas */
.field__error { color: var(--color-danger); font-size: .82rem; }
.field__hint { font-size: .82rem; }
.field input[aria-invalid="true"] { border-color: var(--color-danger); }
.auth__errors { position: static; right: auto; top: auto; box-shadow: none; max-width: none; margin: 0 0 var(--space-md); animation: none; }
.auth__errors strong { display: block; }

/* MOBILE: colapsa pra uma coluna */
@media (max-width: 760px) {
  .auth { grid-template-columns: 1fr; }
  .auth__stage { min-height: 38vh; padding: var(--space-xl) var(--space-lg); justify-content: flex-end; border-right: none; border-bottom: 1px solid var(--color-border); }
  .auth__apoio { display: none; }
  .auth__field-circle { display: none; }
  .auth__panel { padding: var(--space-lg); }
  .auth__lema { font-size: clamp(1.6rem, 7vw, 2.2rem); }
}