/*
 * pAIdegua — site institucional paidegua.ia.br
 * Identidade gov.br / PJe-CNJ (espelha o Kanban e o popup/welcome da extensão).
 * Compartilhado por: index.html (landing) e manual/index.html.
 */

:root {
  --primary: #1351B4;
  --primary-dark: #0C326F;
  --primary-light: #5992ED;
  --yellow: #FFCD07;
  --bg: #F6F8FC;
  --bg-card: #ffffff;
  --fg: #16243A;
  --muted: #5B6B82;
  --soft: #8395B0;
  --border: rgba(19, 81, 180, 0.14);
  --border-strong: rgba(19, 81, 180, 0.28);
  --code-bg: rgba(19, 81, 180, 0.08);
  --highlight-bg: #FFF1B8;
  --table-th-bg: rgba(19, 81, 180, 0.06);
  --shadow: 0 12px 32px rgba(12, 50, 111, 0.10);
  --shadow-strong: 0 18px 44px rgba(12, 50, 111, 0.18);
  --radius: 14px;
  --radius-sm: 8px;
  --header-h: 64px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }

body {
  margin: 0;
  background-color: var(--bg);
  color: var(--fg);
  font-family: 'Segoe UI', Roboto, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--primary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease;
}
a:hover { border-bottom-color: var(--primary); }

/* ============ Faixa gov.br no topo ============ */
.govbr-strip {
  height: 6px;
  background-color: var(--yellow);
}

/* ============ Cabeçalho ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--border);
  height: var(--header-h);
}
.site-header__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 20px;
}
.site-header__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--fg);
  font-weight: 700;
  font-size: 18px;
}
.site-header__brand:hover { border-bottom: none; }
.site-header__logo {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: block;
  object-fit: contain;
  flex-shrink: 0;
}
.site-header__tag {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding-left: 12px;
  border-left: 1px solid var(--border-strong);
}
.site-header__nav {
  margin-left: auto;
  display: flex;
  gap: 8px;
  align-items: center;
}
.site-header__nav a:not(.btn) {
  padding: 6px 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--fg);
  border-radius: var(--radius-sm);
  border-bottom: none;
}
.site-header__nav a:not(.btn):hover { background: var(--code-bg); }
.btn {
  display: inline-block;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 1px solid var(--primary-dark);
  cursor: pointer;
  background: var(--primary);
  /* Sem !important: `.btn` (0,1,0) já vence `a` (0,0,1) na cascata, e o
     !important quebrava as variantes de fundo claro — `.hero .btn--primary`
     ficava com texto branco sobre fundo branco. */
  color: #fff;
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.btn:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  border-bottom: 1px solid var(--primary-dark);
}
.btn--ghost {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn--ghost:hover {
  background: var(--primary);
  color: #fff;
}
/* Botão claro sobre fundo escuro (faixas azuis). Define o próprio :hover —
   estilo inline não consegue, e sem ele o `.btn:hover` escurecia o fundo
   deixando o texto escuro ilegível. */
.btn--invert {
  background: #fff;
  color: var(--primary-dark);
  border-color: #fff;
}
.btn--invert:hover {
  background: var(--yellow);
  color: var(--primary-dark);
  border-color: var(--yellow);
}

/* ============ Hero / Landing ============ */
.hero {
  background: linear-gradient(135deg, #1351B4 0%, #0C326F 100%);
  color: #fff;
  padding: 80px 24px 96px;
  text-align: center;
}
.hero__inner { max-width: 760px; margin: 0 auto; }
.hero__eyebrow {
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--yellow);
  font-weight: 700;
  margin: 0 0 16px;
}
.hero h1 {
  font-size: 44px;
  line-height: 1.15;
  margin: 0 0 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.hero p.lead {
  font-size: 18px;
  color: #E6ECF5;
  max-width: 640px;
  margin: 0 auto 28px;
}
.hero__ctas {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero .btn { padding: 14px 26px; font-size: 15px; }
.hero .btn--primary { background: #fff; color: var(--primary-dark); }
.hero .btn--primary:hover { background: var(--yellow); color: var(--primary-dark); }
.hero .btn--secondary {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.4);
}
.hero .btn--secondary:hover { border-color: #fff; background: rgba(255,255,255,0.08); }

/* ============ Sections (landing) ============ */
.section {
  padding: 64px 24px;
}
.section__inner { max-width: 1100px; margin: 0 auto; }
.section h2 {
  font-size: 26px;
  color: var(--primary-dark);
  margin: 0 0 24px;
  font-weight: 700;
}
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow-strong); }
.card h3 { margin: 0 0 8px; color: var(--primary-dark); font-size: 17px; }
.card p { margin: 0; color: var(--muted); font-size: 14px; }

/* ============ Aviso de governança (landing) ============ */
.governanca {
  padding: 56px 24px;
  background: var(--bg-card);
  border-top: 4px solid var(--yellow);
  border-bottom: 1px solid var(--border);
}
.governanca__inner { max-width: 900px; margin: 0 auto; }
.governanca__badge {
  display: inline-block;
  padding: 5px 12px;
  margin-bottom: 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--primary-dark);
  background: var(--yellow);
  border-radius: 999px;
}
.governanca h2 {
  font-size: 25px;
  color: var(--primary-dark);
  margin: 0 0 16px;
  font-weight: 700;
}
.governanca p { margin: 0 0 14px; }
.governanca__destaque {
  margin: 22px 0;
  padding: 16px 20px;
  background: var(--code-bg);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 15px;
}
.governanca__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin: 28px 0 8px;
}
.governanca__col {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
}
.governanca__col--faz { border-top: 3px solid var(--primary); }
.governanca__col--naofaz { border-top: 3px solid #B03A2E; }
.governanca__col h3 {
  margin: 0 0 12px;
  font-size: 16px;
  color: var(--primary-dark);
}
.governanca__col ul { margin: 0; padding-left: 18px; }
.governanca__col li { margin-bottom: 9px; font-size: 14.5px; color: var(--fg); }
.governanca__col li:last-child { margin-bottom: 0; }
.governanca__nota {
  margin-top: 24px;
  font-size: 13.5px;
  color: var(--muted);
}

/* ============ Layout do manual ============ */
.manual-layout {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  align-items: start;
}

/* TOC lateral */
.toc {
  position: sticky;
  top: calc(var(--header-h) + 16px);
  max-height: calc(100vh - var(--header-h) - 32px);
  overflow-y: auto;
  padding: 24px 0;
  font-size: 14px;
}
.toc__search {
  position: relative;
  margin-bottom: 16px;
}
.toc__search input {
  width: 100%;
  padding: 10px 12px 10px 36px;
  font-size: 14px;
  font-family: inherit;
  background: var(--bg-card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--fg);
  outline: none;
}
.toc__search input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(19,81,180,0.16); }
.toc__search svg {
  position: absolute;
  left: 11px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  pointer-events: none;
}
.toc__hint {
  font-size: 12px;
  color: var(--muted);
  margin: 0 0 16px;
}
.toc__list { list-style: none; padding: 0; margin: 0; }
.toc__list li { margin: 0; }
.toc__list a {
  display: block;
  padding: 6px 10px;
  color: var(--muted);
  border-bottom: none;
  border-left: 2px solid transparent;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  transition: all 0.12s ease;
  line-height: 1.4;
}
.toc__list a:hover {
  background: var(--code-bg);
  color: var(--fg);
}
.toc__list a.is-active {
  color: var(--primary-dark);
  font-weight: 600;
  background: var(--code-bg);
  border-left-color: var(--primary);
}
.toc__list--h2 a { padding-left: 12px; font-weight: 600; color: var(--fg); }
.toc__list--h3 a { padding-left: 28px; font-size: 13px; }

/* Conteúdo do manual */
.manual-content {
  padding: 32px 0 96px;
  max-width: 760px;
  min-width: 0;
}
.manual-content h1 {
  font-size: 36px;
  color: var(--primary-dark);
  margin: 0 0 8px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.manual-content .manual-meta {
  font-size: 14px;
  color: var(--muted);
  margin: 0 0 8px;
}
.manual-content .manual-lede {
  font-size: 16px;
  color: var(--muted);
  margin: 0 0 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.manual-content h2 {
  font-size: 26px;
  color: var(--primary-dark);
  margin: 56px 0 16px;
  padding-top: 8px;
  border-top: 2px solid var(--yellow);
  font-weight: 700;
}
.manual-content h2:first-of-type { border-top: none; padding-top: 0; margin-top: 24px; }
.manual-content h3 {
  font-size: 20px;
  color: var(--primary);
  margin: 36px 0 12px;
  font-weight: 700;
}
.manual-content h4 {
  font-size: 16px;
  color: var(--primary-dark);
  margin: 28px 0 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.manual-content p { margin: 0 0 16px; }
.manual-content ul, .manual-content ol { margin: 0 0 18px; padding-left: 24px; }
.manual-content li { margin-bottom: 8px; }
.manual-content strong { color: var(--fg); font-weight: 700; }
.manual-content em { color: var(--primary-dark); font-style: italic; }
.manual-content code {
  background: var(--code-bg);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: 'Cascadia Code', Consolas, 'SF Mono', Monaco, monospace;
  font-size: 0.88em;
  color: var(--primary-dark);
}
.manual-content pre {
  background: #0E1421;
  color: #E6ECF5;
  padding: 16px 18px;
  border-radius: var(--radius-sm);
  overflow-x: auto;
  font-size: 13px;
  line-height: 1.55;
  margin: 0 0 18px;
}
.manual-content pre code {
  background: transparent;
  padding: 0;
  color: inherit;
  font-size: inherit;
}
.manual-content blockquote {
  margin: 18px 0;
  padding: 14px 18px;
  background: #FFF8E1;
  border-left: 4px solid var(--yellow);
  border-radius: var(--radius-sm);
  color: #5b4a00;
  font-size: 15px;
}
.manual-content blockquote p:last-child { margin-bottom: 0; }
.manual-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 20px;
  font-size: 14px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: 0 0 0 1px var(--border);
}
.manual-content thead th {
  background: var(--table-th-bg);
  color: var(--primary-dark);
  text-align: left;
  padding: 10px 14px;
  font-weight: 700;
  border-bottom: 1px solid var(--border-strong);
}
.manual-content tbody td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.manual-content tbody tr:last-child td { border-bottom: none; }
.manual-content hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 40px 0;
}

/* Anchor hover effect */
.manual-content h2[id]:hover::before,
.manual-content h3[id]:hover::before {
  content: '#';
  position: absolute;
  margin-left: -22px;
  color: var(--primary-light);
  font-weight: 400;
}
.manual-content h2[id], .manual-content h3[id] { position: relative; }

/* Search highlight */
mark.search-hit {
  background: var(--highlight-bg);
  color: #5b4a00;
  padding: 0 2px;
  border-radius: 2px;
}
.toc__no-results {
  padding: 12px 10px;
  color: var(--muted);
  font-style: italic;
  font-size: 13px;
}

/* ============ Mobile drawer ============ */
.toc-toggle {
  display: none;
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 40;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-strong);
}
.toc-toggle svg { display: block; margin: 0 auto; }

@media (max-width: 900px) {
  .manual-layout {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 0 20px;
  }
  .toc {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: min(86vw, 340px);
    max-height: none;
    background: var(--bg-card);
    border-right: 1px solid var(--border);
    padding: 24px 20px;
    transform: translateX(-100%);
    transition: transform 0.2s ease;
    z-index: 60;
    box-shadow: var(--shadow-strong);
  }
  .toc.is-open { transform: translateX(0); }
  .toc-toggle { display: grid; place-items: center; }
  .manual-content { padding: 24px 0 96px; }
  .manual-content h1 { font-size: 28px; }
  .manual-content h2 { font-size: 22px; }
  .hero h1 { font-size: 32px; }
  .hero { padding: 56px 24px 64px; }
  .site-header__tag { display: none; }
  .site-header__nav { gap: 4px; }
}

/* ============ Telefone ============ */
/* O cabeçalho tem altura fixa e não quebra linha: sem este breakpoint, marca +
   navegação ultrapassam a largura de um telefone e a PÁGINA INTEIRA ganha
   rolagem horizontal. Os ajustes abaixo cabem tudo em ~360px. */
@media (max-width: 600px) {
  .site-header__inner { padding: 0 16px; gap: 10px; }
  .site-header__brand { font-size: 16px; gap: 8px; }
  .site-header__logo { width: 30px; height: 30px; }
  /* "Governança" sai do topo: a seção é a primeira da página e continua
     linkada no rodapé. Preferível a estourar a largura da tela. */
  .site-header__nav a[href="#governanca"] { display: none; }
  .site-header__nav a:not(.btn) { padding: 6px 8px; font-size: 13px; }
  .site-header__nav .btn { padding: 8px 13px; font-size: 13px; }

  .hero { padding: 44px 20px 52px; }
  .hero h1 { font-size: 26px; }
  .hero .lead { font-size: 15px; }
  /* Botões em coluna e largura total — alvo de toque confortável. */
  .hero__ctas { flex-direction: column; align-items: stretch; }
  .hero .btn { width: 100%; padding: 13px 18px; }

  .section { padding: 44px 20px; }
  .section h2 { font-size: 22px; }
  .card { padding: 20px; }

  .governanca { padding: 40px 20px; }
  .governanca h2 { font-size: 21px; }
  .governanca__col { padding: 18px 16px; }
  .governanca__destaque { padding: 14px 16px; }

  .manual-layout { padding: 0 16px; }
  .manual-content h1 { font-size: 24px; }
  .manual-content h2 { font-size: 20px; }
  .manual-content h3 { font-size: 17px; }
  /* Tabelas do manual rolam na horizontal em vez de espremer as colunas.
     `display:block` habilita o overflow no próprio elemento; a largura mínima
     dá espaço às colunas. Sem `nowrap` de propósito — a coluna "Ferramentas
     principais" tem listas longas e ficaria larga demais para rolar. */
  .manual-content table {
    display: block;
    overflow-x: auto;
    overflow-y: hidden;
  }
  /* As larguras mínimas das células é que tornam o conteúdo mais largo que o
     bloco — é isso que dispara a rolagem DENTRO da tabela. Definir largura no
     elemento (ex.: max-content) faria o oposto: ele cresceria e quem rolaria
     seria a página inteira. */
  .manual-content table td,
  .manual-content table th { min-width: 116px; }
  .manual-content blockquote { padding: 12px 14px; font-size: 14.5px; }
}

/* ============ Documento avulso (política de privacidade) ============ */
/* Reaproveita a tipografia de `.manual-content` sem a coluna de índice. */
.doc-layout {
  max-width: 820px;
  margin: 0 auto;
  padding: 8px 24px 80px;
}
@media (max-width: 600px) {
  .doc-layout { padding: 4px 18px 56px; }
}

/* Caminhos, endereços e códigos longos não podem empurrar a largura da página. */
.manual-content { overflow-wrap: break-word; }
.manual-content code { overflow-wrap: break-word; }

/* ============ Footer ============ */
.site-footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.86);
  padding: 32px 24px;
  text-align: center;
  font-size: 13px;
}
.site-footer a { color: var(--yellow); border-bottom: none; }
.site-footer a:hover { text-decoration: underline; }
.site-footer p { margin: 0 0 6px; }
.site-footer p:last-child { margin-bottom: 0; color: rgba(255,255,255,0.6); font-size: 12px; }