/* =====================================================
   Cobrix — Tela de entrada
   Folha propria, separada de login.css: aquela e compartilhada com
   register.php, recuperar-senha.php, resetar-senha.php e admin/login.php,
   e reescrever as classes de la mudaria as quatro telas de uma vez.

   Layout: a pagina inteira e o painel escuro; o formulario e um cartao
   branco flutuando sobre ele, nao a metade direita de uma caixa.
   ===================================================== */

:root {
  --au-navy: #060b25;
  --au-navy-2: #0a1136;
  --au-blue: #1a56ff;
  --au-blue-dark: #0b3fd6;
  --au-blue-soft: #6f9bff;
  --au-ink: #12152a;
  --au-muted: #6b7280;
  --au-line: #e3e7ef;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body.auth-page {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  min-height: 100vh;
  color: #fff;
  background: var(--au-navy);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; }

/* ===================== FUNDO ===================== */
.auth-fundo { position: fixed; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; }
.auth-fundo::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(900px 620px at 78% 8%,  rgba(26, 86, 255, .40), transparent 62%),
    radial-gradient(760px 560px at 12% 92%, rgba(13, 46, 168, .38), transparent 64%),
    radial-gradient(620px 480px at 50% 50%, rgba(10, 17, 54, .9), transparent 70%);
}
/* Malha de pontos discreta, so no alto — igual a referencia. */
.auth-fundo .pontos {
  position: absolute; top: 0; right: 0; width: 55%; height: 46%;
  background-image: radial-gradient(rgba(255, 255, 255, .16) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: linear-gradient(200deg, #000 5%, transparent 62%);
          mask-image: linear-gradient(200deg, #000 5%, transparent 62%);
}
/* Fitas de luz curvas atravessando o canto inferior esquerdo. */
.auth-fundo .fitas { position: absolute; left: -6%; bottom: -12%; width: 78%; opacity: .55; }

/* ===================== ESTRUTURA ===================== */
.auth-tela {
  position: relative; z-index: 1;
  min-height: 100vh;
  display: grid; grid-template-columns: 1fr minmax(0, 620px);
  gap: 48px; align-items: center;
  max-width: 1500px; margin: 0 auto;
  padding: 48px 56px;
}

/* ===================== LADO ESQUERDO ===================== */
.auth-marca { width: 246px; margin-bottom: 46px; }

.auth-titulo {
  font-size: clamp(1.85rem, 2.7vw, 2.5rem);
  font-weight: 800; line-height: 1.18; letter-spacing: -.028em;
  margin-bottom: 18px;
}
.auth-titulo span { color: var(--au-blue-soft); display: block; }

.auth-sub {
  font-size: 1.02rem; line-height: 1.55;
  color: rgba(255, 255, 255, .62);
  max-width: 24em; margin-bottom: 40px;
}

.auth-itens { display: grid; gap: 22px; max-width: 30em; }
.auth-item { display: grid; grid-template-columns: 46px minmax(0, 1fr); gap: 16px; align-items: start; }
.auth-item i {
  width: 46px; height: 46px; border-radius: 13px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.05rem; color: #fff;
  background: linear-gradient(150deg, rgba(26, 86, 255, .95), rgba(11, 63, 214, .75));
  box-shadow: 0 8px 20px -10px rgba(26, 86, 255, .9), inset 0 1px 0 rgba(255, 255, 255, .22);
}
.auth-item b { display: block; font-size: .98rem; font-weight: 700; margin-bottom: 3px; }
.auth-item span { font-size: .88rem; line-height: 1.5; color: rgba(255, 255, 255, .55); }

/* Dimensionada para a coluna inteira caber em 900px de altura sem rolagem —
   com a arte maior, o desenho era cortado pela borda de baixo da janela. */
.auth-arte { margin-top: 22px; max-width: 380px; }

/* ===================== CARTAO ===================== */
.auth-cartao {
  background: #fff; color: var(--au-ink);
  border-radius: 26px;
  padding: 56px 54px;
  box-shadow: 0 40px 90px -30px rgba(0, 0, 0, .65), 0 2px 8px rgba(0, 0, 0, .2);
  justify-self: end; width: 100%; max-width: 560px;
}

.auth-cartao h1 {
  font-size: 1.85rem; font-weight: 800; letter-spacing: -.028em;
  color: var(--au-ink); margin-bottom: 8px;
}
.auth-cartao > p.auth-cartao-sub {
  font-size: .96rem; color: var(--au-muted); margin-bottom: 32px;
}

.auth-campo { margin-bottom: 20px; }
.auth-campo label {
  display: block; font-size: .92rem; font-weight: 600;
  color: #374151; margin-bottom: 9px;
}
.auth-entrada { position: relative; }
.auth-entrada > i {
  position: absolute; left: 18px; top: 50%; transform: translateY(-50%);
  color: #9aa1ae; font-size: .95rem; pointer-events: none;
}
.auth-entrada input {
  width: 100%; height: 56px;
  padding: 0 18px 0 48px;
  font: inherit; font-size: .98rem; color: var(--au-ink);
  background: #fff;
  border: 1.5px solid var(--au-line); border-radius: 13px;
  outline: none;
  transition: border-color .18s ease, box-shadow .18s ease;
}
.auth-entrada input::placeholder { color: #a2a9b6; }
.auth-entrada input:focus {
  border-color: var(--au-blue);
  box-shadow: 0 0 0 4px rgba(26, 86, 255, .13);
}
.auth-entrada.tem-olho input { padding-right: 52px; }
.auth-olho {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  width: 38px; height: 38px; border-radius: 9px;
  background: none; border: none; cursor: pointer;
  color: #9aa1ae; font-size: .98rem;
  display: flex; align-items: center; justify-content: center;
}
.auth-olho:hover { color: var(--au-ink); background: #f4f6fa; }
.auth-olho:focus-visible { outline: 2px solid var(--au-blue); outline-offset: 1px; }

/* Dois campos lado a lado (nome/empresa, senha/confirmação). */
.auth-dupla { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* Aceite dos termos. O alvo de clique é o rótulo inteiro, não só a caixinha. */
.auth-termos {
  display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 11px;
  align-items: start; margin: 4px 0 26px;
  font-size: .87rem; line-height: 1.5; color: var(--au-muted);
}
.auth-termos input {
  width: 20px; height: 20px; margin: 1px 0 0;
  accent-color: var(--au-blue); cursor: pointer;
}
.auth-termos label { cursor: pointer; }
.auth-termos a { color: var(--au-blue); font-weight: 600; }
.auth-termos a:hover { text-decoration: underline; }

/* Força da senha: uma barra que só aparece depois que o campo tem conteúdo. */
.auth-forca { margin: -8px 0 18px; }
.auth-forca-barra { height: 5px; border-radius: 999px; background: var(--au-line); overflow: hidden; }
.auth-forca-barra > span {
  display: block; height: 100%; width: 0; border-radius: 999px;
  background: #ef4444; transition: width .2s ease, background .2s ease;
}
.auth-forca-txt { display: block; font-size: .8rem; color: var(--au-muted); margin-top: 6px; }
.auth-forca[data-nivel="2"] .auth-forca-barra > span { width: 50%; background: #f59e0b; }
.auth-forca[data-nivel="3"] .auth-forca-barra > span { width: 78%; background: #3b82f6; }
.auth-forca[data-nivel="4"] .auth-forca-barra > span { width: 100%; background: #10b981; }
.auth-forca[data-nivel="1"] .auth-forca-barra > span { width: 26%; }

.auth-linha {
  display: flex; align-items: center; justify-content: flex-end;
  gap: 16px; margin: 4px 0 28px;
}
.auth-esqueci { font-size: .93rem; font-weight: 600; color: var(--au-blue); }
.auth-esqueci:hover { text-decoration: underline; }

.auth-botao {
  width: 100%; height: 60px;
  display: flex; align-items: center; justify-content: center; gap: 11px;
  font: inherit; font-size: 1.02rem; font-weight: 700; color: #fff;
  background: var(--au-blue); border: none; border-radius: 14px;
  cursor: pointer;
  transition: background .18s ease, transform .18s ease, box-shadow .18s ease;
}
.auth-botao:hover { background: var(--au-blue-dark); transform: translateY(-1px); box-shadow: 0 14px 30px -14px rgba(26, 86, 255, .95); }
.auth-botao:active { transform: none; }
.auth-botao:disabled { opacity: .65; cursor: not-allowed; transform: none; box-shadow: none; }
.auth-botao:focus-visible { outline: 3px solid rgba(26, 86, 255, .4); outline-offset: 3px; }

.auth-rodape {
  margin-top: 34px; text-align: center;
  font-size: .93rem; color: var(--au-muted);
}
.auth-rodape a { color: var(--au-blue); font-weight: 600; }
.auth-rodape a:hover { text-decoration: underline; }

.auth-legal {
  margin-top: 26px; text-align: center;
  font-size: .78rem; color: #a2a9b6;
}
.auth-legal a { color: #a2a9b6; }
.auth-legal a:hover { color: var(--au-muted); text-decoration: underline; }

/* ===================== AVISOS ===================== */
.auth-aviso {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 13px 16px; border-radius: 11px;
  font-size: .9rem; line-height: 1.45;
  margin-bottom: 22px;
}
.auth-aviso i { margin-top: .16em; }
.auth-aviso.erro { background: #fef2f2; border: 1px solid #fecaca; color: #b91c1c; }
.auth-aviso.ok   { background: #ecfdf5; border: 1px solid #a7f3d0; color: #047857; }

/* ===================== RESPONSIVO ===================== */
@media (max-width: 1180px) {
  .auth-tela { grid-template-columns: 1fr minmax(0, 520px); gap: 36px; padding: 40px 36px; }
  .auth-cartao { padding: 48px 42px; }
  .auth-arte { display: none; }
}

@media (max-width: 900px) {
  /* O painel de apresentacao sai da frente: quem chega aqui quer entrar.
     O logo sobe para o topo para a marca nao sumir junto. */
  .auth-tela {
    grid-template-columns: 1fr; gap: 30px;
    padding: 36px 24px; align-content: center;
    max-width: 560px;
  }
  .auth-lado > *:not(.auth-marca) { display: none; }
  .auth-marca { width: 200px; margin: 0 auto 4px; }
  .auth-cartao { justify-self: stretch; max-width: none; padding: 40px 30px; }
  .auth-cartao h1 { font-size: 1.6rem; }
  .auth-fundo .pontos { width: 100%; height: 40%; }
}

@media (max-width: 620px) {
  /* Dois campos lado a lado não cabem: viram um embaixo do outro. */
  .auth-dupla { grid-template-columns: 1fr; gap: 0; }
}

@media (max-width: 420px) {
  .auth-tela { padding: 26px 16px; }
  .auth-cartao { padding: 32px 22px; border-radius: 20px; }
  .auth-entrada input { height: 52px; }
  .auth-botao { height: 56px; }
}

@media (prefers-reduced-motion: reduce) {
  .auth-botao { transition: none; }
}