/* ============================================================
   LOGIN.CSS — Tela de acesso do Escritório Virtual (ev-v2)
   Base (mobile) = topo escuro com constelação + painel branco
   subindo (bottom sheet). Desktop = card centralizado.
   Herda os tokens de theme.css (white-label). Depende de
   Bootstrap Icons (já carregado no layout de login v2).
   ============================================================ */
.auth-body {
  min-height: 100vh;
  margin: 0;
  font-family: var(--font-body);
  color: var(--text-body);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow-x: hidden;
  background: linear-gradient(180deg, #0a1838 0%, #143a86 55%, #2f6bd6 100%);
}

/* ---- Fundo premium: carrossel de 4 imagens (crossfade) ---- */
.login-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background: #0a1838; /* fallback caso nenhuma imagem carregue */
}
.login-bg__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 1.4s ease-in-out;
  will-change: opacity;
}
.login-bg__slide.is-active { opacity: 1; }
/* Camada escura por cima das imagens: leitura + aparência premium */
.login-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(6, 14, 34, .58) 0%, rgba(6, 14, 34, .40) 42%, rgba(6, 14, 34, .70) 100%),
    radial-gradient(circle at 72% 38%, rgba(6, 14, 34, .18), rgba(6, 14, 34, .62) 80%);
}
.login-bg__slide--corporativo {
  background-image:
    url('../img/login-bg/login-bg-corporativo.png'),
    linear-gradient(135deg, #081530 0%, #12356f 55%, #1e4fa3 100%);
}
.login-bg__slide--tech {
  background-image:
    url('../img/login-bg/login-bg-tecnologia-ai.png'),
    linear-gradient(135deg, #060f24 0%, #0d2a5e 100%);
}
.login-bg__slide--dallas {
  background-color: #0a1838;
  background-image: url('../img/login-bg/Escritorio-Dallas.png');
}
.login-bg__slide--global {
  background-image:
    url('../img/login-bg/login-bg-conexao-global.png'),
    linear-gradient(160deg, #07142e 0%, #103a78 60%, #155aa6 100%);
}

/* ============================================================
   TOPO — marca + constelação (MOBILE)
   ============================================================ */
.auth-hero {
  position: relative;
  flex: 1;
  min-height: 42vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4.5rem 1.25rem 1.5rem;
  overflow: hidden;
  z-index: 2;
}
.auth-brand {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: .25rem;
}
.auth-logo,
.auth-brand .logo {
  display: block;
  width: auto;
  height: clamp(96px, 26vw, 120px);
  max-width: min(78vw, 320px);
  object-fit: contain;
}
.auth-constellation { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none; }
.auth-hero::after {
  content: "";
  position: absolute;
  bottom: -20%; left: 50%;
  width: 120%; height: 50%;
  transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(120, 170, 255, .35), transparent 70%);
  z-index: 0;
}

/* ---- Seletor de idioma (opcional) ---- */
.auth-lang { position: absolute; top: 1.1rem; right: 1.1rem; z-index: 5; }
.auth-lang .lang-btn {
  display: inline-flex; align-items: center; gap: .55rem;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .25);
  border-radius: 14px; padding: .55rem 1rem;
  font-size: .9rem; font-weight: 700; color: #fff;
  cursor: pointer; backdrop-filter: blur(4px);
}
.auth-lang .lang-btn img { width: 22px; height: auto; border-radius: 3px; }
.auth-lang .dropdown-menu {
  border: 1px solid var(--card-border);
  border-radius: 14px;
  box-shadow: 0 12px 34px rgba(16, 24, 64, .18);
  padding: .35rem;
  min-width: 224px;
}
.auth-lang .dropdown-item {
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  border-radius: 10px; padding: .55rem .7rem;
  font-size: .9rem; font-weight: 600; color: var(--text-body); cursor: pointer;
}
.auth-lang .dropdown-item .ln { display: inline-flex; align-items: center; gap: .55rem; }
.auth-lang .dropdown-item img { width: 22px; height: auto; border-radius: 3px; }
.auth-lang .dropdown-item .cc {
  font-size: .72rem; font-weight: 700; letter-spacing: .03em;
  color: #5b6b82; background: #eef2f8;
  border-radius: 6px; padding: .15rem .45rem; min-width: 32px; text-align: center;
}
.auth-lang .dropdown-item:hover,
.auth-lang .dropdown-item:focus { background: var(--brand-primary-soft); color: var(--brand-primary); }
.auth-lang .dropdown-item:hover .cc,
.auth-lang .dropdown-item:focus .cc { background: #dbe7ff; color: #2f6bd6; }

/* ============================================================
   PAINEL (MOBILE = bottom sheet)
   ============================================================ */
.auth-sheet {
  position: relative; z-index: 2;
  background: var(--card-bg);
  border-radius: 28px 28px 0 0;
  padding: 2rem 1.5rem 2.5rem;
  box-shadow: 0 -10px 40px rgba(10, 24, 56, .25);
  width: 100%;
}
.auth-sheet .form-signin { margin: 0; }

/* ---- Campos ---- */
.auth-field { margin-bottom: 1.2rem; }
.auth-field > label {
  display: block; font-weight: 800; font-size: 1rem;
  color: var(--text-strong); margin-bottom: .55rem;
}
.auth-field .input-shell { position: relative; display: flex; align-items: center; }
.auth-field .input-shell input,
.auth-field .input-shell .form-control {
  width: 100%;
  border: 1.5px solid var(--card-border);
  border-radius: 14px;
  padding: 1rem 1.1rem;
  font-size: 1.02rem; color: var(--text-strong); background: var(--card-bg);
  transition: border-color .15s, box-shadow .15s;
}
.auth-field .input-shell input::placeholder,
.auth-field .input-shell .form-control::placeholder {
  color: color-mix(in srgb, var(--text-muted) 60%, transparent);
  opacity: 1;
}
.auth-field .input-shell input:focus,
.auth-field .input-shell .form-control:focus {
  outline: none; border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px var(--brand-primary-soft);
}
.auth-field .input-shell input.has-toggle { padding-right: 3.4rem; }
/* Campo de senha: mesma fonte dos campos do formulario do Cadastro (1rem, sem espacamento). */
.auth-field .input-shell input.input-password { font-size: 1rem; letter-spacing: normal; }
.auth-field .toggle-pass {
  position: absolute; right: .5rem;
  width: 2.6rem; height: 2.6rem;
  border: 0; background: transparent; color: var(--text-muted);
  display: grid; place-items: center; cursor: pointer;
  border-radius: 8px; font-size: 1.25rem;
}
.auth-field .toggle-pass:hover { color: var(--brand-primary); }

/* Erros de validação (jquery.validate) — mesmo padrão do restante do ev-v2 */
.auth-sheet label.error,
.auth-sheet .error {
  display: block;
  color: var(--danger);
  font-size: .8rem;
  font-weight: 600;
  margin-top: .35rem;
}

/* ---- Opções ---- */
.auth-options {
  display: flex; align-items: center; justify-content: space-between;
  gap: .75rem; margin-bottom: 1.4rem;
}
.auth-remember {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .95rem; color: var(--text-body); cursor: pointer; user-select: none;
  margin: 0;
}
.auth-remember input[type=checkbox] { width: 20px; height: 20px; accent-color: var(--brand-primary); cursor: pointer; }
.auth-options .forgot {
  font-size: .95rem; font-weight: 700; color: var(--brand-primary);
  text-decoration: none; background: 0; border: 0; cursor: pointer; padding: 0;
}
.auth-options .forgot:hover { text-decoration: underline; }

/* ---- reCAPTCHA ---- */
.auth-captcha { display: flex; justify-content: center; margin-bottom: 1.2rem; }

/* ---- Botões ---- */
.auth-btn {
  display: block; width: 100%; text-align: center; text-decoration: none;
  border-radius: 14px; padding: 1rem;
  font-size: 1.08rem; font-weight: 800; font-family: var(--font-display);
  cursor: pointer; transition: background .15s, color .15s, border-color .15s, opacity .15s;
}
.auth-btn.primary { background: var(--brand-primary-dark); color: #fff; border: 0; margin-bottom: .9rem; }
.auth-btn.primary:hover { background: var(--brand-primary); }
.auth-btn.outline { background: transparent; color: var(--brand-primary); border: 1.5px solid var(--brand-primary); }
.auth-btn.outline:hover { background: var(--brand-primary-soft); }

.auth-signup { margin-top: 1.1rem; text-align: center; font-size: .9rem; color: var(--text-muted); }
.auth-signup a { color: var(--brand-primary); font-weight: 700; text-decoration: none; }
.auth-signup a:hover { text-decoration: underline; }

/* ============================================================
   DESKTOP (>= 992px) — card centralizado sobre fundo escuro
   ============================================================ */
@media (min-width: 992px) {
  .auth-body {
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
  }
  .auth-hero {
    position: static;
    min-height: 0;
    flex: none;
    padding: 0;
    margin-bottom: 1.5rem;
  }
  .auth-constellation { display: none; }
  .auth-hero::after { display: none; }
  .auth-brand { margin: 0; }
  .auth-logo, .auth-brand .logo { height: 60px; max-width: 260px; }

  .auth-sheet {
    max-width: 440px;
    border-radius: 22px;
    padding: 2.4rem 2.4rem;
    box-shadow: 0 30px 80px rgba(4, 10, 28, .45);
    margin: 0 auto;
  }
  .auth-field > label { font-size: .88rem; }
  .auth-field .input-shell input,
  .auth-field .input-shell .form-control { font-size: .95rem; padding: .85rem 1rem; }
  .auth-options, .auth-remember, .auth-options .forgot { font-size: .86rem; }
  .auth-btn { font-size: 1rem; padding: .9rem 1rem; }
}

/* ============================================================
   MODAL "Esqueci minha senha" (Bootstrap 5, ev-v2)
   ============================================================ */
.login-modal .modal-content {
  border: 0;
  border-radius: 18px;
  overflow: hidden;
  background: var(--card-bg);
}
.login-modal .modal-header {
  border-bottom: 1px solid var(--card-border);
  padding: 1rem 1.25rem;
}
.login-modal .modal-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--text-strong);
}
.login-modal .modal-body { padding: 1.25rem; color: var(--text-body); }
.login-modal .modal-body > p { font-size: .88rem; }
.login-modal .modal-footer {
  border-top: 1px solid var(--card-border);
  padding: .9rem 1.25rem;
  gap: .5rem;
}

/* Seleção do canal (e-mail) */
.login-modal .device {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  max-width: 200px;
  margin: .5rem auto 0;
  padding: 1.1rem 1rem;
  border: 1.5px solid var(--card-border);
  border-radius: 14px;
  cursor: pointer;
  color: var(--text-body);
  transition: border-color .15s, background .15s;
}
.login-modal .device i { font-size: 2.2rem; color: var(--brand-primary); }
.login-modal .device:hover { border-color: var(--brand-primary); }
.login-modal .device.ativo {
  border-color: var(--brand-primary);
  background: var(--brand-primary-soft);
}

/* Inputs / input-groups do modal */
.login-modal .input-group { display: flex; align-items: stretch; }
.login-modal .form-control {
  flex: 1;
  min-width: 0;
  border: 1.5px solid var(--card-border);
  border-radius: 12px;
  padding: .7rem .85rem;
  font-size: .9rem;
  color: var(--text-strong);
  background: var(--card-bg);
}
.login-modal .form-control:focus {
  outline: none;
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px var(--brand-primary-soft);
}
.login-modal .input-group .form-control { border-radius: 12px 0 0 12px; }
.login-modal .input-group .btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  border: 0;
  border-radius: 0 12px 12px 0;
  padding: 0 1rem;
  background: var(--brand-primary);
  color: #fff;
  font-weight: 700;
  font-size: .82rem;
  cursor: pointer;
  white-space: nowrap;
}
.login-modal .input-group .btn.disabled { opacity: .55; cursor: default; }
.login-modal .mensagem-retorno .mensagem { font-size: .85rem; color: var(--text-body); }
.login-modal .erro-validacao { color: var(--danger); font-size: .8rem; font-weight: 600; }

/* Botões do rodapé / reenviar */
.login-modal .btn-modal {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  border-radius: 12px;
  padding: .6rem 1.1rem;
  font-weight: 700;
  font-size: .85rem;
  cursor: pointer;
  border: 1.5px solid var(--card-border);
  background: transparent;
  color: var(--text-body);
}
.login-modal .btn-modal.primary { background: var(--brand-gradient, var(--brand-primary)); color: #fff; border: 0; }
.login-modal .btn-modal.primary:hover { opacity: .92; }
.login-modal .btn-modal.primary.disabled,
.login-modal .btn-modal.primary[disabled] { opacity: .5; cursor: not-allowed; }
.login-modal .btn-reenviar {
  display: inline-flex; align-items: center; gap: .45rem;
  border: 1.5px solid var(--brand-primary);
  background: transparent; color: var(--brand-primary);
  border-radius: 12px; padding: .55rem 1rem; font-weight: 700; font-size: .82rem; cursor: pointer;
}
.login-modal .input-group .btn.btn-danger { background: var(--danger); }
.login-modal .hidden { display: none !important; }

/* Ícone de carregamento (troca fa-spin do layout antigo) */
.spin { display: inline-block; animation: ev-login-spin .8s linear infinite; }
@keyframes ev-login-spin { to { transform: rotate(360deg); } }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; } .spin { animation: none !important; } }