/* Telas de entrada (login, cadastro, 2FA, proteger conta) no visual da página de vendas (29/10/2026): o lobo do BlackHub
   no painel da marca e o formulário escuro em vidro. Carregado só por templates/partials/auth-brand.php; sempre escuro,
   qualquer que seja o tema escolhido (as cores do tema são trocadas só dentro de .auth-split). */
.auth-split {
  --bg: #0b0d0b; --card: rgba(18, 22, 18, .72); --card-2: rgba(28, 33, 28, .8); --border: rgba(238, 242, 238, .12); --border-2: rgba(238, 242, 238, .22);
  --text: #eef2ee; --text-2: rgba(238, 242, 238, .78); --muted: rgba(238, 242, 238, .56); --primary: #c6f432; --on-primary: #0b0c08;
  --accent-text: #d9ff6b; --primary-soft: rgba(198, 244, 50, .14); --focus: rgba(198, 244, 50, .8);
  --f-sans: "Inter Tight", Inter, system-ui, sans-serif; --f-serif: "Instrument Serif", Georgia, serif; --f-mono: "JetBrains Mono", ui-monospace, monospace;
  color-scheme: dark; background: #0b0d0b; color: var(--text); font-family: var(--f-sans); grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
}
body.page-auth:has(.auth-split) { background: #0b0d0b; }
.auth-split .auth-theme { display: none; } /* sempre escuro aqui, como a página de vendas */

/* painel da marca: o lobo ao fundo, o texto embaixo */
.auth-split .auth-brand { background: #0b0d0b; border-right: 1px solid rgba(238, 242, 238, .08); justify-content: flex-end; gap: 28px; }
.auth-split .auth-brand::before, .auth-split .auth-brand::after { display: none; }
.auth-lobo { position: absolute; inset: 0; z-index: 0; }
.auth-lobo img { width: 100%; height: 100%; object-fit: cover; object-position: center 22%; animation: auth-respira 9s ease-in-out infinite; }
@keyframes auth-respira { 50% { transform: scale(1.04); } }
.auth-split .auth-brand > .auth-lobo::after { content: ""; position: absolute; inset: 0;
  background: linear-gradient(0deg, #0b0d0b 8%, rgba(11, 13, 11, .82) 34%, rgba(11, 13, 11, .15) 66%, rgba(11, 13, 11, .45)), linear-gradient(90deg, rgba(11, 13, 11, .55), transparent 55%); }
.auth-brand-logo { position: absolute !important; top: 34px; left: clamp(32px, 5vw, 72px); }
.auth-split .auth-pitch { max-width: 560px; }
.auth-kicker { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 22px; padding: 7px 14px 7px 10px; border-radius: 999px; border: 1px solid rgba(198, 244, 50, .3);
  background: rgba(198, 244, 50, .07); color: #d9ff6b; font: 500 11px var(--f-mono); letter-spacing: .14em; text-transform: uppercase; backdrop-filter: blur(8px); }
.auth-dot { width: 7px; height: 7px; border-radius: 50%; background: #c6f432; box-shadow: 0 0 0 4px rgba(198, 244, 50, .18), 0 0 12px #c6f432; }
.auth-split .auth-pitch h2 { margin: 0 0 28px; font: 500 clamp(44px, 5.4vw, 84px)/.98 var(--f-sans); letter-spacing: -.05em; color: #fff; }
.auth-split .auth-pitch h2 span { font: italic 400 1.06em/.9 var(--f-serif); letter-spacing: -.02em; color: #c6f432; }
.auth-split .auth-pitch ul { display: flex; flex-wrap: wrap; gap: 8px; }
.auth-split .auth-pitch li { gap: 8px; padding: 6px 14px 6px 6px; border-radius: 999px; background: rgba(16, 19, 16, .62); border: 1px solid rgba(238, 242, 238, .12); color: rgba(238, 242, 238, .8);
  font-size: 13px; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.auth-split .auth-ic { width: 28px; height: 28px; padding: 6px; border-radius: 50%; }
.auth-split .auth-brand small { color: rgba(238, 242, 238, .32); font: 11px var(--f-mono); letter-spacing: .08em; }

/* lado do formulário: fundo escuro com brilho lima e o cartão de vidro */
.auth-split .auth-side { background: radial-gradient(60% 50% at 70% 20%, rgba(198, 244, 50, .1), transparent 70%), #0b0d0b; }
.auth-split .auth-card { max-width: 420px; padding: 34px 32px; border-radius: 24px; background: rgba(16, 19, 16, .72); border: 1px solid rgba(238, 242, 238, .12);
  box-shadow: 0 40px 100px -40px rgba(0, 0, 0, .9), 0 30px 80px -50px rgba(198, 244, 50, .35); backdrop-filter: blur(16px) saturate(1.3); -webkit-backdrop-filter: blur(16px) saturate(1.3); }
.auth-split .auth-logo { display: block; margin-bottom: 22px; }
.auth-split .auth-card h1 { font: 500 clamp(30px, 3vw, 40px)/1 var(--f-sans); letter-spacing: -.045em; margin-bottom: 10px; }
.auth-split .auth-card .auth-sub { color: var(--muted); }
.auth-split .auth-card label { color: var(--muted); font: 500 11px var(--f-mono); letter-spacing: .12em; text-transform: uppercase; }
.auth-split .auth-card input:not([type="checkbox"]):not([type="radio"]) { margin-top: 6px; padding: 13px 15px; border-radius: 14px; background: rgba(0, 0, 0, .35); border-color: rgba(238, 242, 238, .14);
  color: var(--text); font: 400 15px var(--f-sans); letter-spacing: 0; text-transform: none; }
.auth-split .auth-card input:not([type="checkbox"]):not([type="radio"]):focus { border-color: #c6f432; box-shadow: 0 0 0 4px rgba(198, 244, 50, .14); }
.auth-split .auth-card .trial-offer { margin: 0 0 18px; padding: 12px 14px; border-radius: 14px; background: rgba(198, 244, 50, .08); border: 1px solid rgba(198, 244, 50, .24); color: var(--text-2); font-size: 13.5px; }
.auth-split .auth-card .check-row { font: 400 13px var(--f-sans); letter-spacing: 0; text-transform: none; color: var(--text-2); }
.auth-split .auth-card .btn-block { border-radius: 999px; padding: 14px 18px; font: 600 15px var(--f-sans); }
.auth-split .auth-card .btn-primary { background: #c6f432; border-color: #c6f432; color: #0b0c08; }
.auth-split .auth-card .btn-primary:hover { background: #d6ff52; box-shadow: 0 0 0 6px rgba(198, 244, 50, .12), 0 14px 40px -10px rgba(198, 244, 50, .7); }
.auth-split .auth-card .btn-passkey { background: rgba(238, 242, 238, .04); border: 1px solid rgba(238, 242, 238, .2); color: var(--text); }
.auth-split .auth-card a:not(.btn) { color: #d9ff6b; }
.auth-split .idioma summary { border-radius: 999px; background: rgba(16, 19, 16, .62); border-color: rgba(238, 242, 238, .14); color: var(--text-2); }
.auth-split .auth-idioma { right: 16px; }

@media (max-width: 900px) {
  /* celular: o lobo vira uma faixa no topo e o formulário sobe por cima da borda dela */
  .auth-split { grid-template-columns: 1fr; }
  .auth-split .auth-brand { display: flex; min-height: 0; height: 40vh; padding: 0 20px 18px; justify-content: flex-end; border-right: 0; }
  .auth-split .auth-brand small, .auth-split .auth-pitch ul, .auth-split .auth-kicker { display: none; }
  .auth-lobo img { object-position: 72% 30%; animation: none; }
  .auth-brand-logo { top: 18px; left: 20px; }
  .auth-split .auth-pitch h2 { margin: 0; font-size: clamp(34px, 9.6vw, 46px); }
  .auth-split .auth-side { min-height: 0; padding: 0 16px 40px; place-items: start center; background: #0b0d0b; }
  .auth-split .auth-card { margin-top: -6px; padding: 26px 20px; }
  .auth-split .auth-logo { display: none; } /* o logo já está no topo do lobo */
  .auth-split .auth-idioma { position: absolute; top: calc(-40vh + 14px); right: 16px; }
}
@media (prefers-reduced-motion: reduce) { .auth-lobo img { animation: none; } }