/* =====================================================================
   SIGAD · Identidade visual
   ---------------------------------------------------------------------
   Estrutura do design system Me & You (tokens, espaçamento, raios, sombras,
   movimento) vestida com a marca oficial do IMAP: a paleta, as fontes e as
   regras de logo vêm de sigad-marca.css (carregar ANTES deste arquivo).
   Carregar DEPOIS do bootstrap — este arquivo o reveste.
   ===================================================================== */

:root {
  /* ---- Marca — papéis semânticos sobre a paleta IMAP ---- */
  --brand-deep: var(--imap-navy);          /* títulos, faixas */
  --brand: var(--imap-azul);               /* ações, links */
  --brand-blue: var(--imap-azul);
  --brand-soft: var(--imap-azul-suave);    /* hover de borda */
  --brand-tint: var(--imap-azul-tint-10);  /* lavagem clara para superfícies */
  --brand-darker: var(--imap-navy-profundo);
  --brand-darkest: var(--imap-noite);
  --accent: var(--imap-azul-claro);        /* destaque, ponta clara do gradiente */
  --accent-bright: var(--imap-azul-claro);
  --accent-deep: var(--imap-navy);         /* contraste de texto sobre claro */

  --brand-gradient: var(--imap-gradiente-acento);

  /* ---- Neutros — cinzas IMAP ---- */
  --ink: var(--imap-noite);
  --ink-soft: var(--imap-cinza-4);
  --ink-mute: var(--imap-cinza-1);
  --rule: var(--imap-cinza-3);
  --rule-strong: var(--imap-cinza-2);
  --bg: var(--imap-branco);
  --bg-soft: var(--imap-cinza-fundo);
  --bg-tint: var(--imap-cinza-3);

  /* ---- Semânticas (dessaturadas; nunca superfície de marca) ---- */
  --warn-bg: var(--sem-aviso-bg);
  --warn-border: var(--sem-aviso-borda);
  --warn-ink: var(--sem-aviso);
  --ok: var(--sem-ok);
  --ok-bg: var(--sem-ok-bg);
  --danger: var(--sem-perigo);
  --danger-bg: var(--sem-perigo-bg);

  --font-sans: var(--fonte-texto);
  --font-display: var(--fonte-institucional);

  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(1, 26, 40, 0.06);
  --shadow: 0 4px 12px rgba(1, 26, 40, 0.08);
  --shadow-lg: 0 12px 32px rgba(1, 26, 40, 0.12);

  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --dur-color: 200ms;
  --dur-transform: 120ms;

  /* Bootstrap segue a marca — cobre todas as utilidades (text-*, bg-*,
     border-*, text-bg-*) sem tocar nas views. */
  --bs-primary: #3081CA;
  --bs-primary-rgb: 48, 129, 202;
  --bs-primary-text-emphasis: #004770;
  --bs-primary-bg-subtle: var(--imap-azul-tint-10);
  --bs-primary-border-subtle: var(--imap-azul-suave);
  --bs-secondary: #666666;
  --bs-secondary-rgb: 102, 102, 102;
  --bs-secondary-text-emphasis: #5E5E5E;
  --bs-secondary-bg-subtle: #ECECEC;
  --bs-secondary-border-subtle: #ABABAB;
  --bs-info: #3AB8FF;
  --bs-info-rgb: 58, 184, 255;
  --bs-info-text-emphasis: #004770;
  --bs-info-bg-subtle: var(--imap-azul-tint-10);
  --bs-info-border-subtle: var(--imap-azul-suave);
  --bs-light: #ECECEC;
  --bs-light-rgb: 236, 236, 236;
  --bs-dark: #011A28;
  --bs-dark-rgb: 1, 26, 40;
  --bs-success: #2E6B4F;
  --bs-success-rgb: 46, 107, 79;
  --bs-success-text-emphasis: #2E6B4F;
  --bs-success-bg-subtle: #E8F0EC;
  --bs-success-border-subtle: #A9C4B6;
  --bs-warning: #B39A4F;
  --bs-warning-rgb: 179, 154, 79;
  --bs-warning-text-emphasis: #6E5A1E;
  --bs-warning-bg-subtle: #F5F0E1;
  --bs-warning-border-subtle: #D9CBA0;
  --bs-danger: #9A3B3B;
  --bs-danger-rgb: 154, 59, 59;
  --bs-danger-text-emphasis: #9A3B3B;
  --bs-danger-bg-subtle: #F4E7E7;
  --bs-danger-border-subtle: #D4AAAA;
  /* Texto sobre claro usa o navy: #3081CA com branco/sobre branco dá 4,1:1 (reprova
     WCAG AA para texto normal). O azul fica para acentos, bordas, foco e indicadores. */
  --bs-link-color: var(--brand-deep);
  --bs-link-color-rgb: 0, 71, 112;
  --bs-link-hover-color: var(--brand-darker);
  --bs-link-hover-color-rgb: 3, 47, 71;
  --bs-body-color: var(--ink-soft);
  --bs-body-color-rgb: 94, 94, 94;
  --bs-emphasis-color: #011A28;
  --bs-emphasis-color-rgb: 1, 26, 40;
  --bs-secondary-color: #666666; /* .form-text/placeholder: alpha .75 dava 3,6:1 (reprova AA) */
  --bs-secondary-bg: #ECECEC;
  --bs-secondary-bg-rgb: 236, 236, 236;
  --bs-tertiary-color: rgba(94, 94, 94, 0.5);
  --bs-tertiary-bg: var(--imap-cinza-fundo);
  --bs-tertiary-bg-rgb: 246, 246, 246;
  --bs-border-color: #ECECEC;
  --bs-border-color-translucent: rgba(1, 26, 40, 0.12);
  --bs-heading-color: var(--brand-deep);
  --bs-body-font-family: var(--font-sans);
  --bs-focus-ring-color: rgba(48, 129, 202, 0.25);
}

body {
  font-family: var(--font-sans);
  color: var(--ink-soft);
  background: var(--bg-soft);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, .h1, .h2, .h3, .h4 {
  font-family: var(--font-display);
  color: var(--brand-deep);
  letter-spacing: -0.005em;
  font-weight: 700;
  text-wrap: balance;
}
h1, .h1 { letter-spacing: -0.01em; font-weight: 700; }

a { color: var(--brand-deep); }
a:hover { color: var(--brand-darker); }

.text-muted { color: var(--ink-mute) !important; }
/* Utilidades de texto com contraste AA sobre branco (as do Bootstrap herdariam
   #B39A4F = 2,6:1 e #3AB8FF = 2,3:1). */
.text-warning { color: var(--warn-ink) !important; }
.text-info { color: var(--accent-deep) !important; }
.text-primary { color: var(--brand-deep) !important; }

/* ---- Cabeçalho — barra CLARA com o logo SIGAD original --------------
   O logo SIGAD (letreiro #212024) só existe sobre fundo claro, por isso a
   barra é branca; a presença IMAP fica no filete de gradiente institucional
   do topo e no rodapé navy, onde vai o logo IMAP branco oficial. */
.sigad-navbar {
  --bs-navbar-color: var(--ink-soft);
  --bs-navbar-hover-color: var(--brand-deep);
  --bs-navbar-active-color: var(--brand-deep);
  --bs-navbar-brand-color: var(--brand-deep);
  --bs-navbar-brand-hover-color: var(--brand-deep);
  background: var(--imap-gradiente-escuro) top / 100% 3px no-repeat, var(--bg);
  padding-top: calc(var(--bs-navbar-padding-y, 0.5rem) + 3px);
  border-bottom: 1px solid var(--rule);
  box-shadow: var(--shadow-sm);
}
.sigad-navbar .navbar-brand {
  display: flex;
  align-items: center;
  padding-block: 0.35rem;
}
.sigad-navbar .navbar-brand .sigad-logo { height: 30px; }
.sigad-navbar .navbar-nav { gap: 0.15rem; align-items: center; }
.sigad-navbar .nav-item > .nav-link {
  color: var(--ink-soft);
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: background-color var(--dur-color) var(--ease), color var(--dur-color) var(--ease);
}
.sigad-navbar .nav-item > .nav-link:hover,
.sigad-navbar .nav-item > .nav-link:focus {
  color: var(--brand-deep);
  background: var(--bg-soft);
}
/* Seção atual: pílula azul-clara + filete de acento embaixo */
.sigad-navbar .nav-item > .nav-link.active {
  color: var(--brand-deep);
  font-weight: 600;
  background: var(--brand-tint);
  box-shadow: inset 0 -2px 0 var(--brand);
}
.sigad-navbar .navbar-text { color: var(--ink-soft); }

/* Menu aberto: entrada suave (fade + leve subida) */
.sigad-navbar .dropdown-menu.show { animation: sigad-menu-entra 140ms var(--ease); }
@keyframes sigad-menu-entra {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}
.sigad-navbar .dropdown-menu { margin-top: 0.4rem; padding: 0.4rem; min-width: 15rem; }
.sigad-navbar .dropdown-item { border-radius: var(--radius-sm); padding: 0.4rem 0.7rem; font-weight: 500; }
.sigad-navbar .dropdown-item:hover, .sigad-navbar .dropdown-item:focus { background: var(--brand-tint); color: var(--brand-deep); }
.sigad-navbar .dropdown-header {
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--ink-mute); font-weight: 700; padding: 0.5rem 0.7rem 0.25rem;
}
.sigad-dropdown-largo { min-width: 17rem; }

/* Chip de conta — inicial em disco + nome + Sair discreto */
.sigad-conta { gap: 0.6rem; }
.sigad-avatar {
  width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--brand-deep);
  color: #fff; font-weight: 700; font-size: 0.85rem;
}
.sigad-conta-nome { color: var(--ink-soft); font-weight: 500; }
.sigad-sair {
  color: var(--ink-soft);
  border: 1px solid var(--rule-strong);
  background: transparent;
}
.sigad-sair:hover { color: #fff; background: var(--brand-deep); border-color: var(--brand-deep); }

/* ---- Botões — raio 10, hover = subir 1px, uma easing ----------------- */
.btn {
  border-radius: var(--radius);
  font-weight: 600;
  transition: background-color var(--dur-color) var(--ease),
    border-color var(--dur-color) var(--ease),
    box-shadow var(--dur-color) var(--ease),
    transform var(--dur-transform) var(--ease);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

/* Primário em navy: branco sobre #3081CA = 4,1:1 (reprova AA); sobre #004770 = 9,9:1. */
.btn-primary {
  --bs-btn-bg: var(--brand-deep);
  --bs-btn-border-color: var(--brand-deep);
  --bs-btn-hover-bg: var(--brand-darker);
  --bs-btn-hover-border-color: var(--brand-darker);
  --bs-btn-active-bg: var(--brand-darkest);
  --bs-btn-active-border-color: var(--brand-darkest);
  --bs-btn-disabled-bg: var(--brand-deep);
  --bs-btn-disabled-border-color: var(--brand-deep);
  box-shadow: var(--shadow-sm);
}
.btn-outline-primary {
  --bs-btn-color: var(--brand-deep);
  --bs-btn-border-color: var(--rule);
  --bs-btn-hover-bg: transparent;
  --bs-btn-hover-color: var(--brand-deep);
  --bs-btn-hover-border-color: var(--brand);
  --bs-btn-active-bg: var(--brand-tint);
  --bs-btn-active-color: var(--brand-deep);
  --bs-btn-active-border-color: var(--brand);
}
.btn-outline-secondary {
  --bs-btn-color: var(--ink-soft);
  --bs-btn-border-color: var(--rule);
  --bs-btn-hover-bg: var(--bg-tint);
  --bs-btn-hover-color: var(--ink);
  --bs-btn-hover-border-color: var(--ink-mute);
  --bs-btn-active-bg: var(--bg-tint);
  --bs-btn-active-color: var(--ink);
  --bs-btn-active-border-color: var(--ink-mute);
}
/* Botões semânticos: o Bootstrap compila hex saturados por classe — trocar pelos dessaturados. */
.btn-success {
  --bs-btn-bg: var(--ok); --bs-btn-border-color: var(--ok);
  --bs-btn-hover-bg: color-mix(in srgb, var(--ok) 85%, #000); --bs-btn-hover-border-color: color-mix(in srgb, var(--ok) 85%, #000);
  --bs-btn-active-bg: color-mix(in srgb, var(--ok) 80%, #000); --bs-btn-active-border-color: color-mix(in srgb, var(--ok) 80%, #000);
  --bs-btn-disabled-bg: var(--ok); --bs-btn-disabled-border-color: var(--ok);
}
.btn-danger {
  --bs-btn-bg: var(--danger); --bs-btn-border-color: var(--danger);
  --bs-btn-hover-bg: color-mix(in srgb, var(--danger) 85%, #000); --bs-btn-hover-border-color: color-mix(in srgb, var(--danger) 85%, #000);
  --bs-btn-active-bg: color-mix(in srgb, var(--danger) 80%, #000); --bs-btn-active-border-color: color-mix(in srgb, var(--danger) 80%, #000);
  --bs-btn-disabled-bg: var(--danger); --bs-btn-disabled-border-color: var(--danger);
}
.btn-warning {
  --bs-btn-color: var(--warn-ink); --bs-btn-bg: var(--warn-bg); --bs-btn-border-color: var(--warn-border);
  --bs-btn-hover-color: var(--warn-ink); --bs-btn-hover-bg: color-mix(in srgb, var(--warn-border) 30%, #fff); --bs-btn-hover-border-color: var(--warn-border);
  --bs-btn-active-color: var(--warn-ink); --bs-btn-active-bg: color-mix(in srgb, var(--warn-border) 40%, #fff); --bs-btn-active-border-color: var(--warn-border);
}
.btn-outline-success {
  --bs-btn-color: var(--ok); --bs-btn-border-color: var(--ok);
  --bs-btn-hover-color: #fff; --bs-btn-hover-bg: var(--ok); --bs-btn-hover-border-color: var(--ok);
  --bs-btn-active-color: #fff; --bs-btn-active-bg: var(--ok); --bs-btn-active-border-color: var(--ok);
  --bs-btn-disabled-color: var(--ok); --bs-btn-disabled-border-color: var(--ok);
}
.btn-outline-danger {
  --bs-btn-color: var(--danger); --bs-btn-border-color: var(--danger);
  --bs-btn-hover-color: #fff; --bs-btn-hover-bg: var(--danger); --bs-btn-hover-border-color: var(--danger);
  --bs-btn-active-color: #fff; --bs-btn-active-bg: var(--danger); --bs-btn-active-border-color: var(--danger);
  --bs-btn-disabled-color: var(--danger); --bs-btn-disabled-border-color: var(--danger);
}

/* ---- Cartões — raio 16, barra de acento de 3px, hover = subir 2px ---- */
.card {
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  position: relative;
  transition: box-shadow var(--dur-color) var(--ease),
    border-color var(--dur-color) var(--ease),
    transform var(--dur-transform) var(--ease);
}
.card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--brand-gradient);
}
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: var(--brand-soft); }

.sigad-card-metrica { border-left: none; }
.sigad-card-metrica .fs-3 { color: var(--brand-deep); font-variant-numeric: tabular-nums; }

/* ---- Tabelas — cabeçalho 13px maiúsculo, hover slate, números tabulares */
.table { --bs-table-hover-bg: var(--bg-soft); }
.table thead th {
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-mute);
  font-weight: 600;
  border-bottom: 2px solid var(--rule);
}
.table td { border-color: var(--rule); }
.table .text-end, .table td:has(> code) { font-variant-numeric: tabular-nums; }

/* ---- Formulários — raio 10, foco com anel da marca ------------------- */
.form-control, .form-select {
  border-radius: var(--radius);
  border-color: var(--rule);
  transition: border-color var(--dur-color) var(--ease),
    box-shadow var(--dur-color) var(--ease);
}
.form-control:focus, .form-select:focus, .form-check-input:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px var(--brand-tint);
}
.form-check-input:checked { background-color: var(--brand); border-color: var(--brand); }
.input-group-text { border-radius: var(--radius); border-color: var(--rule); background: var(--bg-tint); color: var(--ink-mute); }

/* ---- Badges/status — chips do DS ------------------------------------- */
.badge { border-radius: var(--radius-sm); font-weight: 600; letter-spacing: 0.02em; }
.badge.text-bg-success { background: var(--ok-bg) !important; color: var(--ok) !important; }
.badge.text-bg-danger { background: var(--danger-bg) !important; color: var(--danger) !important; }
.badge.text-bg-warning { background: var(--warn-bg) !important; color: var(--warn-ink) !important; }
.badge.text-bg-primary { background: var(--brand-deep) !important; color: #fff !important; }
.badge.text-bg-info { background: var(--brand-tint) !important; color: var(--accent-deep) !important; }
.badge.text-bg-secondary { background: var(--bg-tint) !important; color: var(--ink-mute) !important; }

/* ---- Alertas ---------------------------------------------------------- */
.alert { border-radius: var(--radius-lg); border: 1px solid var(--rule); }
.alert-success { background: var(--ok-bg); color: var(--ok); border-color: color-mix(in srgb, var(--ok) 25%, transparent); }
.alert-danger { background: var(--danger-bg); color: var(--danger); border-color: color-mix(in srgb, var(--danger) 25%, transparent); }
.alert-warning { background: var(--warn-bg); color: var(--warn-ink); border-left: 4px solid var(--warn-border); }
.alert-info { background: var(--brand-tint); color: var(--accent-deep); border-color: color-mix(in srgb, var(--brand) 25%, transparent); }

/* ---- Dropdowns -------------------------------------------------------- */
.dropdown-menu {
  border-radius: var(--radius);
  border: 1px solid var(--rule);
  box-shadow: var(--shadow);
}
.dropdown-menu { --bs-dropdown-link-active-bg: var(--brand-deep); }
.dropdown-item:active { background: var(--brand-deep); }

/* ---- Componentes cujo azul o Bootstrap compila em hex (#0d6efd) ------- */
.list-group { --bs-list-group-active-bg: var(--brand-deep); --bs-list-group-active-border-color: var(--brand-deep); }
.progress, .progress-stacked { --bs-progress-bar-bg: var(--brand); }
.nav-pills { --bs-nav-pills-link-active-bg: var(--brand-deep); }
.pagination { --bs-pagination-active-bg: var(--brand-deep); --bs-pagination-active-border-color: var(--brand-deep); --bs-pagination-focus-box-shadow: 0 0 0 0.25rem rgba(48, 129, 202, 0.25); }
.btn-close { --bs-btn-close-focus-shadow: 0 0 0 0.25rem rgba(48, 129, 202, 0.25); }

/* ---- Rodapé — faixa escura IMAP com o logo IMAP branco oficial ------- */
.footer {
  background: var(--brand-darker);
  color: rgba(255, 255, 255, 0.75) !important;
  border-top: none !important;
  font-size: 0.8125rem;
  line-height: 60px;
}
.footer a { color: #fff; }
.sigad-rodape-imap { display: inline-flex; align-items: center; gap: 0.75rem; }
.sigad-rodape-imap img { height: 18px; width: auto; display: block; }
.sigad-rodape-imap .divisor { width: 1px; height: 18px; background: rgba(255, 255, 255, 0.4); }
.sigad-rodape-imap .imap-institucional { color: rgba(255, 255, 255, 0.85); }
/* Telas estreitas: o rodapé é absoluto com 60px e nowrap — as duas linhas não cabem
   (rolagem horizontal/sobreposição). Fica só a assinatura IMAP, quebrando se precisar. */
@media (max-width: 991.98px) {
  .footer { line-height: 1.3; white-space: normal; }
  .footer .container { height: 60px; align-items: center; }
  .footer .container > span:first-child { display: none; }
}

/* ---- Login — atmosfera do herói (dois brilhos radiais, navy + azul) ---- */
.sigad-login {
  position: relative;
  min-height: calc(100vh - 160px);
  display: grid;
  place-items: center;
}
.sigad-login::before {
  content: "";
  position: absolute;
  inset: -40px 0;
  background:
    radial-gradient(420px 260px at 22% 28%, color-mix(in srgb, var(--brand-deep) 14%, transparent), transparent 70%),
    radial-gradient(420px 260px at 78% 18%, color-mix(in srgb, var(--accent) 16%, transparent), transparent 70%);
  filter: blur(20px);
  pointer-events: none;
}
.sigad-login .card { max-width: 420px; width: 100%; }
.sigad-login .card::before { height: 4px; }
.sigad-login .sigad-logo { height: 44px; margin: 0 auto 0.85rem; }
.sigad-login-atribuicao {
  margin: 1.5rem 0 0;
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
  text-align: center;
  font-size: 0.78rem;
  color: var(--brand-deep);
}

/* =====================================================================
   Polimento — ritmo, subcabeçalhos, estados vazios, ações de tabela
   ===================================================================== */

/* Título de página + subtítulo com ritmo consistente */
main .h3:first-child, main h1:first-child { margin-bottom: 0.2rem; }
main .h3:first-child + p, main h1:first-child + p { margin-bottom: 1.5rem; max-width: 78ch; }

/* Barra "título à esquerda, ação à direita" */
.pagina-acoes {
  display: flex; justify-content: space-between; align-items: center;
  gap: 1rem; flex-wrap: wrap; margin-bottom: 0.2rem;
}

/* Subcabeçalhos de seção (h2.h6 maiúsculo) — filete discreto */
h2.text-uppercase, .secao-titulo {
  letter-spacing: 0.08em;
  color: var(--ink-mute);
  margin: 2rem 0 0.85rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--rule);
}

/* Estado vazio — painel tracejado, centralizado e discreto */
.vazio {
  border: 1px dashed var(--rule);
  border-radius: var(--radius-lg);
  background: var(--bg-soft);
  color: var(--ink-mute);
  text-align: center;
  padding: 2.75rem 1.5rem;
  margin-bottom: 1rem;
}
.vazio::before {
  content: "";
  display: block;
  width: 34px; height: 34px;
  margin: 0 auto 0.7rem;
  border-radius: var(--radius-sm);
  border: 2px solid var(--rule);
  background:
    linear-gradient(var(--bg), var(--bg)) padding-box,
    var(--brand-gradient) border-box;
  opacity: 0.7;
}
.vazio a { font-weight: 600; }

/* Cartões — respiro interno consistente */
.card-body { padding: 1.25rem 1.35rem; }

/* Botões de ação em tabela — respiro entre eles */
.table td .btn-sm + .btn-sm,
.table td .btn + form, .table td form + form, .table td form + .btn { margin-left: 0.35rem; }
.table td form.d-inline { display: inline-block; }

/* List group refinado (tramitações, histórico, busca semântica).
   :not(.active): o item SELECIONADO mantém o fundo azul no hover — sem isto o fundo
   virava claro com o texto ainda branco (texto sumia na árvore da Importação). */
.list-group-item { border-color: var(--rule); }
.list-group-item-action:hover:not(.active) { background: var(--bg-soft); }

/* Listas de definição (resultados de busca, metadados, versões) */
dl.row dt { color: var(--ink-mute); font-weight: 500; }
dl.row dd { color: var(--ink); }

/* Spinner inline para botões assíncronos (IA, exportação) */
.btn .spinner-inline {
  width: 0.9em; height: 0.9em; margin-right: 0.4em;
  border: 2px solid currentColor; border-right-color: transparent;
  border-radius: 50%; display: inline-block; vertical-align: -0.15em;
  animation: sigad-girar 0.6s linear infinite;
}
@keyframes sigad-girar { to { transform: rotate(360deg); } }

/* Grupos de cartões na coluna (config, classificações) com respiro uniforme */
.col-lg-5 > .card + .card, .col-md-6 > .card + .card { margin-top: 1rem; }

/* ---- Conjuntos de partes na lista de indexação ------------------------- */
.sigad-grupo-cabecalho { cursor: pointer; }
.sigad-grupo-cabecalho:hover { background: var(--bg-soft); }
.sigad-grupo-caret {
  display: inline-block; width: 0.5rem; height: 0.5rem; margin-right: 0.55rem;
  border-right: 2px solid var(--ink-mute); border-bottom: 2px solid var(--ink-mute);
  transform: rotate(-45deg); vertical-align: middle;
  transition: transform var(--dur-transform) var(--ease);
}
.sigad-grupo-cabecalho.aberto .sigad-grupo-caret { transform: rotate(45deg); }
.sigad-badge-conjunto {
  background: var(--brand-tint); color: var(--accent-deep);
  font-weight: 600; border-radius: var(--radius-pill); font-size: 0.7rem;
}
.sigad-grupo-parte > td { background: var(--bg-soft); border-top: none; }
.sigad-grupo-parte > td:first-child { box-shadow: inset 3px 0 0 var(--brand-soft); }

/* ---- Acessibilidade / movimento ---------------------------------------- */
:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }

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

/* =====================================================================
   Central de Ajuda — diretório pesquisável de recursos
   ===================================================================== */
.sigad-ajuda-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-right: 14px;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--rule);
  color: var(--brand-deep);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--dur-color) var(--ease), border-color var(--dur-color) var(--ease);
}
.sigad-ajuda-link:hover,
.sigad-ajuda-link:focus-visible {
  background: var(--brand-tint);
  border-color: var(--brand-soft);
  color: var(--brand-deep);
}
.sigad-ajuda-link svg { width: 18px; height: 18px; }
@media (max-width: 575px) { .sigad-ajuda-link span { display: none; } }

.ajuda-topo { max-width: 760px; margin: 0 auto 8px; text-align: center; padding-top: 12px; }
.ajuda-titulo { font-family: var(--font-display); color: var(--brand-deep); font-weight: 700; letter-spacing: -0.01em; margin-bottom: 8px; }
.ajuda-sub { color: var(--ink-mute); font-size: 1.02rem; margin-bottom: 22px; }
.ajuda-sub em { color: var(--accent-deep); font-style: normal; font-weight: 600; }

.ajuda-busca { position: relative; max-width: 620px; margin: 0 auto; }
.ajuda-busca-icone {
  position: absolute; left: 16px; top: 50%; transform: translateY(-50%);
  width: 20px; height: 20px; color: var(--ink-mute); pointer-events: none;
}
.ajuda-busca .form-control {
  height: 54px; padding-left: 46px; border-radius: var(--radius-pill);
  border: 1px solid var(--rule); box-shadow: var(--shadow-sm);
  font-size: 1.05rem; background: var(--bg);
}
.ajuda-busca .form-control:focus {
  border-color: var(--brand); box-shadow: 0 0 0 4px var(--brand-tint);
}
.ajuda-contador { text-align: center; color: var(--ink-mute); font-size: 0.85rem; margin: 12px 0 26px; }

.ajuda-grupo { margin-bottom: 30px; }
.ajuda-grupo[hidden] { display: none; }
.ajuda-grupo-titulo {
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.09em; text-transform: uppercase;
  color: var(--brand-deep); margin-bottom: 12px; padding-bottom: 8px; border-bottom: 1px solid var(--rule);
}
.ajuda-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
@media (max-width: 720px) { .ajuda-cards { grid-template-columns: 1fr; } }

.ajuda-card {
  position: relative; overflow: hidden;
  display: flex; align-items: center; gap: 14px;
  background: var(--bg); border: 1px solid var(--rule); border-radius: var(--radius);
  padding: 16px 18px; box-shadow: var(--shadow-sm); text-decoration: none;
  transition: transform var(--dur-transform) var(--ease), box-shadow var(--dur-color) var(--ease),
              border-color var(--dur-color) var(--ease);
}
.ajuda-card::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--brand-gradient); opacity: 0; transition: opacity var(--dur-color) var(--ease);
}
.ajuda-card[hidden] { display: none; }
.ajuda-card:hover, .ajuda-card:focus-visible {
  transform: translateY(-2px); box-shadow: var(--shadow); border-color: var(--brand-soft);
}
.ajuda-card:hover::before, .ajuda-card:focus-visible::before { opacity: 1; }
.ajuda-card-corpo { display: flex; flex-direction: column; gap: 3px; flex: 1; min-width: 0; }
.ajuda-card-titulo { color: var(--brand-deep); font-weight: 700; font-size: 1rem; }
.ajuda-card-quando { color: var(--ink-mute); font-size: 0.88rem; line-height: 1.4; }
.ajuda-card-seta { width: 20px; height: 20px; color: var(--ink-mute); flex: none; transition: color var(--dur-color) var(--ease), transform var(--dur-transform) var(--ease); }
.ajuda-card:hover .ajuda-card-seta { color: var(--brand); transform: translateX(3px); }

.ajuda-vazio {
  max-width: 520px; margin: 40px auto; text-align: center; color: var(--ink-mute);
  background: var(--bg-soft); border: 1px dashed var(--rule); border-radius: var(--radius); padding: 24px;
}
.ajuda-vazio[hidden] { display: none; }

/* =====================================================================
   Importação contábil — unidades, processos, linha do tempo, seleção
   ===================================================================== */
.sigad-unidade {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 14px;
  overflow: hidden;
}
.sigad-unidade > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 10px 14px 10px 16px;
  background: var(--brand-tint);
  border-left: 3px solid var(--brand-deep);
  color: var(--brand-deep);
  transition: background var(--dur-color) var(--ease);
}
.sigad-unidade > summary::-webkit-details-marker { display: none; }
.sigad-unidade > summary::before {
  content: "";
  display: inline-block;
  width: 8px; height: 8px;
  border-right: 2px solid var(--brand-deep);
  border-bottom: 2px solid var(--brand-deep);
  transform: rotate(-45deg);
  margin-right: 4px;
  transition: transform var(--dur-transform) var(--ease);
  flex: 0 0 auto;
}
.sigad-unidade[open] > summary::before { transform: rotate(45deg); }
.sigad-unidade > summary:hover { background: var(--imap-azul-tint-16); }
.sigad-unidade-contadores { display: inline-flex; gap: 6px; flex-wrap: wrap; margin-left: auto; }
.sigad-unidade-contadores .pilula {
  border-radius: var(--radius-pill);
  padding: 1px 10px;
  font-size: 0.72rem;
  font-weight: 600;
  background: #fff;
  color: var(--ink-mute);
  border: 1px solid var(--rule);
}
.sigad-unidade-contadores .pilula.ok { background: var(--ok-bg); color: var(--ok); border-color: transparent; }
.sigad-unidade-contadores .pilula.alerta { background: var(--warn-bg); color: var(--warn-ink); border-color: transparent; }
.sigad-unidade-contadores .pilula.perigo { background: var(--danger-bg); color: var(--danger); border-color: transparent; }
.sigad-unidade-corpo { padding: 10px 14px; }

.sigad-processo {
  border: 1px solid var(--rule);
  border-left: 3px solid var(--brand);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  margin-bottom: 8px;
  background: #fff;
  transition: box-shadow var(--dur-transform) var(--ease), transform var(--dur-transform) var(--ease);
}
.sigad-processo:hover { box-shadow: var(--shadow); transform: translateY(-1px); }
.sigad-processo[data-estado="aguardando"] { border-left-color: var(--warn-border); }
.sigad-processo[data-estado="conferido"] { border-left-color: var(--ok); }
.sigad-processo[data-estado="divergente"] { border-left-color: var(--danger); }

/* Linha do tempo horizontal: pontos ligados; passo futuro apagado. */
.sigad-linha-tempo {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 22px;
  padding: 8px 0 2px;
  margin: 8px 0 0;
  border-top: 1px solid var(--rule);
  font-size: 0.78rem;
}
.sigad-linha-tempo li {
  position: relative;
  display: flex;
  flex-direction: column;
  color: var(--ink-mute);
  padding-left: 16px;
}
.sigad-linha-tempo li::before {
  content: "";
  position: absolute;
  left: 0; top: 4px;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--rule);
}
.sigad-linha-tempo li::after {
  content: "";
  position: absolute;
  left: -18px; top: 8px;
  width: 14px; height: 1px;
  background: var(--rule);
}
.sigad-linha-tempo li:first-child::after { display: none; }
.sigad-linha-tempo li.feito { color: var(--ink-soft); }
.sigad-linha-tempo li.feito::before { background: var(--brand); }
.sigad-linha-tempo li.feito .etapa { color: var(--brand-deep); font-weight: 600; }
.sigad-linha-tempo li.erro { color: var(--danger); }
.sigad-linha-tempo li.erro::before { background: var(--danger); }
.sigad-linha-tempo li.erro .etapa { color: var(--danger); font-weight: 600; }
.sigad-linha-tempo .quando { font-size: 0.72rem; }

/* Toolbar de filtros fixa no topo durante a rolagem. */
.sigad-toolbar-importacao {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 8px 10px;
  margin-bottom: 12px;
  background: var(--bg-soft);
  border: 1px solid var(--rule);
  border-radius: var(--radius-sm);
}

.sigad-barra-selecao {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 8px 12px;
  margin-bottom: 12px;
  background: var(--brand-tint);
  border: 1px solid var(--brand-soft);
  border-radius: var(--radius-sm);
}

/* Seletor de candidatos sob demanda. */
.painel-candidatos {
  position: absolute;
  right: 0;
  top: calc(100% + 4px);
  z-index: 10;
  width: 300px;
  padding: 8px;
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
}
.lista-candidatos { max-height: 220px; overflow-y: auto; margin-top: 6px; color: var(--ink-mute); }
.item-candidato {
  display: block;
  width: 100%;
  text-align: left;
  border: 0;
  background: none;
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  color: var(--ink-soft);
  font-size: 0.82rem;
}
.item-candidato:hover { background: var(--brand-tint); color: var(--brand-deep); }

/* Impressão: só o conteúdo (a lista de trabalho do operador). */
@media print {
  .navbar, footer, .nao-imprimir { display: none !important; }
  .sigad-unidade { break-inside: avoid; box-shadow: none; }
  .sigad-unidade:not([open]) > summary ~ * { display: block; }
  .sigad-processo { box-shadow: none; }
  .sigad-processo .btn, .sigad-processo form, .sigad-processo input[type="checkbox"] { display: none !important; }
}

/* ---- Combobox pesquisável (selects longos de classificação) ------------- */
.sp-caixa { position: relative; }
.sp-caixa .sp-select-original {
  position: absolute;
  width: 1px; height: 1px;
  opacity: 0;
  pointer-events: none;
}
.sp-painel {
  position: absolute;
  top: calc(100% + 4px);
  left: 0; right: 0;
  z-index: 30;
  max-height: 320px;
  overflow-y: auto;
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  padding: 4px;
}
.sp-grupo {
  padding: 6px 8px 2px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--ink-mute);
}
.sp-item {
  display: block;
  width: 100%;
  text-align: left;
  border: 0;
  background: none;
  padding: 5px 8px;
  border-radius: var(--radius-sm);
  color: var(--ink-soft);
  font-size: 0.9rem;
}
.sp-item:hover, .sp-item.ativo { background: var(--brand-tint); color: var(--brand-deep); }
.sp-item.atual { font-weight: 600; color: var(--brand-deep); }

/* ---- Selo de categoria (o "onde estou" para o operador) ------------------ */
.sigad-selo-categoria {
  --cor-categoria: var(--brand-deep);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  padding: 12px 18px;
  border-radius: var(--radius);
  border: 1px solid color-mix(in srgb, var(--cor-categoria) 25%, transparent);
  border-left: 5px solid var(--cor-categoria);
  background: color-mix(in srgb, var(--cor-categoria) 8%, #fff);
  color: var(--cor-categoria);
  font-size: 1.1rem;
}
.sigad-selo-categoria .icone { font-size: 1.7rem; line-height: 1; }
.sigad-selo-categoria strong { font-weight: 800; letter-spacing: .01em; }

/* ---- Aviso de expiração da sessão ------------------------------------- */
.sigad-aviso-sessao {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 1080;
  display: flex;
  align-items: center;
  gap: 16px;
  max-width: 420px;
  padding: 14px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--warn-border);
  border-left: 5px solid var(--warn-border);
  background: var(--warn-bg);
  color: var(--warn-ink);
  box-shadow: var(--shadow-lg);
}
.sigad-aviso-sessao .contador { font-variant-numeric: tabular-nums; }
.sigad-aviso-sessao .acoes { margin-left: auto; }
@media (max-width: 575px) {
  .sigad-aviso-sessao { left: 12px; right: 12px; max-width: none; flex-wrap: wrap; }
}
@media print { .sigad-aviso-sessao { display: none; } }