/* Chrome do site publico de documentacao (`/documentacao/`).
 *
 * As CORES, as FONTES e os raios em si (os VALORES) nao ficavam aqui: vinham
 * de `/documentacao/theme.css`, que o site carrega da propria plataforma (CLAUDE.md §3 —
 * identidade unica em toda superficie). Esse continua o padrao para TODA
 * outra superficie do DATTA. O bloco logo abaixo e uma excecao deliberada,
 * so para este site: `/documentacao/` e a UNICA superficie publica,
 * anonima, sem shell — o par natural dela nao e o console interno, e o
 * site de marketing (datta.tech), e foi pra la que a identidade visual
 * deste arquivo passou a apontar. O resto do arquivo continua GEOMETRIA
 * pura (cabecalho, barra lateral, coluna de leitura, sumario, busca,
 * responsivo) consumindo os tokens redefinidos aqui — nenhuma outra pagina
 * da plataforma enxerga esta redefinicao, porque nenhuma outra pagina carrega
 * `docs-site.css`.
 *
 * A folha do markdown renderizado (`.dp-*`) e a compartilhada
 * `/documentacao/docs-markdown.css`, a mesma que o visualizador restrito usa — por isso
 * ela NAO foi tocada: herda os tokens redefinidos aqui so quando renderizada
 * dentro de `.docs-body-root` (este site), e continua na identidade da
 * plataforma dentro do visualizador restrito (que nao tem esta classe).
 *
 * Sem prefixo de escopo: o site e documento PROPRIO, nao fragmento do shell —
 * nao ha com quem dividir seletor.
 */

/* ── Identidade visual — espelha datta.tech, nao a plataforma ───────────
 * Fonte: Hanken Grotesk em todo o texto (na plataforma ela e so o logotipo,
 * `--font-logo` — aqui vira tambem `--font-body`/`--font-display`, pesos
 * 300-700 vendorizados em `scripts/vendor-frontend-libs.sh`).
 * Paleta: escala neutra ("stone") do datta.tech — `--dark`/`--dark-elev` de
 * la SAO, literalmente, stone-950/stone-900; os tons que faltam (300-700)
 * completam a mesma escala Tailwind Stone por continuidade, ja que o site
 * de origem nao tem modo escuro proprio para copiar. Sem cor de marca
 * saturada: a acao primaria de la e acromatica (texto quase-preto sobre
 * fundo claro), entao `--accent` aqui tambem e — coincide com o principio
 * "acao primaria acromatica" que a propria plataforma ja segue (CLAUDE.md §3),
 * so que aplicado a UM elemento a mais (link) do que o normal do design system.
 */
.docs-body-root {
  --font-body: 'Hanken Grotesk', 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Hanken Grotesk', 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --bg: #f5f5f5; --bg2: #ffffff; --bg3: #f0efed; --bg4: #e7e5e4;
  --text: #0c0a09; --text2: #4e4e4e; --text3: #a8a29e;
  --border: #e7e5e4; --border2: #d6d3d1;
  --accent: #292524; --accent2: #0c0a09; --accent-soft: rgba(41,37,36,.08);
  --radius: 16px; --radius-sm: 10px; --radius-xs: 6px;
  --md-primary: #292524; --md-on-primary: #ffffff;
  --md-primary-container: #e7e5e4; --md-on-primary-container: #0c0a09;
  --md-secondary-container: #f0efed; --md-on-secondary-container: #0c0a09;
  --md-surface: #ffffff; --md-on-surface: #0c0a09; --md-on-surface-variant: #4e4e4e;
  --md-surface-container-high: #e7e5e4; --md-outline: #a8a29e; --md-background: #f5f5f5;
}
html[data-theme="dark"] .docs-body-root {
  --bg: #0c0a09; --bg2: #1c1917; --bg3: #292524; --bg4: #44403c;
  --text: #fafaf9; --text2: #d6d3d1; --text3: #78716c;
  --border: #44403c; --border2: #57534e;
  --accent: #e7e5e4; --accent2: #fafaf9; --accent-soft: rgba(231,229,228,.12);
  --md-primary: #e7e5e4; --md-on-primary: #1c1917;
  --md-primary-container: #44403c; --md-on-primary-container: #fafaf9;
  --md-secondary-container: #292524; --md-on-secondary-container: #fafaf9;
  --md-surface: #1c1917; --md-on-surface: #fafaf9; --md-on-surface-variant: #d6d3d1;
  --md-surface-container-high: #44403c; --md-outline: #78716c; --md-background: #0c0a09;
}

.docs-body-root { background: var(--bg); color: var(--text); font-family: var(--font-body);
  font-size: 15px; line-height: 1.6; }
.docs-app { display: flex; flex-direction: column; min-height: 100vh; }

/* ── Cabecalho ─────────────────────────────────────────────────────────── */
.docs-header { display: flex; align-items: center; gap: 12px; flex: 0 0 auto;
  height: 56px; padding: 0 16px; background: var(--bg2);
  border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 40; }
.docs-logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-logo);
  font-weight: 600; font-size: 16px; color: var(--text); text-decoration: none; white-space: nowrap; }
/* Unico preenchimento com a cor de MARCA que fica: o logo. A regra que proibe
   `--accent` como fundo vale para BOTAO; para logo, foco e selecao ela e o uso
   correto (m3-overrides.css:42-46). Nao "corrigir" para acromatico. */
.docs-logo-badge { width: 30px; height: 30px; border-radius: var(--radius-sm);
  background: var(--accent); color: var(--md-on-primary, #fff);
  display: flex; align-items: center; justify-content: center; }
.docs-logo-sub { color: var(--text3); font-weight: 600; font-size: 13px; }
.docs-header-spacer { flex: 1; }
.docs-search-btn { display: flex; align-items: center; gap: 8px; min-width: 200px; max-width: 320px;
  flex: 1; height: 38px; padding: 0 12px; background: var(--bg3); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text3); font-size: 13px; cursor: pointer;
  font-family: var(--font-body); transition: border-color .2s ease; }
.docs-search-btn:hover { border-color: var(--accent); }
.docs-search-kbd { margin-left: auto; padding: 1px 6px; font-size: 11px;
  font-family: var(--font-mono, monospace); background: var(--bg4);
  border: 1px solid var(--border); border-radius: var(--radius-xs); color: var(--text3); }
.docs-lang-switch { display: flex; border: 1px solid var(--border);
  border-radius: var(--radius-sm); overflow: hidden; flex: 0 0 auto; }
.docs-lang-btn { border: none; background: transparent; color: var(--text2); text-decoration: none;
  padding: 8px 12px; font-size: 12px; font-weight: 700; font-family: var(--font-body);
  min-width: 44px; min-height: 38px; display: flex; align-items: center; justify-content: center;
  transition: background .2s ease; }
/* Segmento selecionado usa o mesmo par do item de menu ativo do shell
   (`.nav-btn.active`, index.html:297) e da aba vertical — nao o preenchimento
   de marca, que a plataforma reserva para foco/selecao/logo. */
.docs-lang-btn.active { background: var(--md-secondary-container); color: var(--md-on-secondary-container); }
.docs-lang-btn:not(.active):hover { background: var(--bg3); }
.docs-icon-btn { width: 38px; height: 38px; border: 1px solid var(--border);
  border-radius: var(--radius-sm); background: transparent; color: var(--text2);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: background .2s ease; flex: 0 0 auto; text-decoration: none; }
.docs-icon-btn:hover { background: var(--bg3); }
.docs-menu-btn { display: none; }

/* ── Corpo: barra lateral + leitura + sumario ──────────────────────────── */
.docs-body { display: flex; flex: 1; min-height: 0; align-items: flex-start; }
.docs-sidebar { width: 284px; flex: 0 0 284px; align-self: stretch;
  position: sticky; top: 56px; max-height: calc(100vh - 56px); overflow-y: auto;
  border-right: 1px solid var(--border); background: var(--bg2); padding: 16px 10px 32px; }
.docs-nav-section { margin-bottom: 4px; }
.docs-nav-sec-btn { display: flex; align-items: center; gap: 10px; width: 100%;
  padding: 9px 10px; color: var(--text); font-size: 13.5px; font-weight: 700;
  text-decoration: none; border-radius: var(--radius-sm); min-height: 40px;
  transition: background .2s ease; }
.docs-nav-sec-btn:hover { background: var(--bg3); }
.docs-nav-sec-btn svg { flex: 0 0 auto; color: var(--text3); }
.docs-nav-sec-btn span { flex: 1; }
.docs-nav-sec-btn.active { color: var(--accent); }
.docs-nav-sec-btn.active svg { color: var(--accent); }
.docs-nav-chevron { transition: transform .2s ease; }
.docs-nav-chevron.aberta { transform: rotate(90deg); }
.docs-nav-pages { margin: 2px 0 6px; padding-left: 24px; display: flex; flex-direction: column; }
.docs-nav-group { margin: 8px 0 2px; padding: 0 10px; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .06em; color: var(--text3); }
.docs-nav-page { display: flex; align-items: center; gap: 6px; padding: 7px 10px;
  color: var(--text2); font-size: 13px; text-decoration: none;
  border-left: 2px solid var(--border); border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  transition: background .15s ease, color .15s ease; }
.docs-nav-page:hover { background: var(--bg3); color: var(--text); }
.docs-nav-page.active { color: var(--md-on-secondary-container); font-weight: 700;
  border-left-color: var(--md-primary); background: var(--md-secondary-container); }
.docs-nav-page.bloqueada { color: var(--text3); }
.docs-nav-page.bloqueada:hover { color: var(--amber); }
.docs-lock { color: var(--amber); flex: 0 0 auto; }
.docs-main { flex: 1; min-width: 0; }
.docs-content { max-width: 860px; margin: 0 auto; padding: 28px 40px 80px; }
.docs-toc { width: 220px; flex: 0 0 220px; position: sticky; top: 56px;
  max-height: calc(100vh - 56px); overflow-y: auto;
  padding: 28px 16px; border-left: 1px solid var(--border); }
.docs-toc-title { font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .06em; color: var(--text3); margin: 0 0 10px; }
.docs-toc a { display: block; padding: 4px 0 4px 10px; font-size: 12.5px;
  color: var(--text2); text-decoration: none; border-left: 2px solid var(--border); }
.docs-toc a:hover { color: var(--accent); }
.docs-toc a.lvl3 { padding-left: 22px; }

/* ── Trilha de navegacao (CLAUDE.md §18) ───────────────────────────────── */
.docs-bc { margin: 0 0 14px; }
.docs-bc ol { list-style: none; display: flex; flex-wrap: wrap; align-items: center;
  gap: 6px; margin: 0; padding: 0; font: var(--type-body-sm, 400 13px/20px var(--font-body)); }
.docs-bc li { display: flex; align-items: center; gap: 6px; }
.docs-bc a { color: var(--md-on-surface-variant, var(--text2)); text-decoration: none;
  max-width: 32ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.docs-bc a:hover { text-decoration: underline; }
.docs-bc [aria-current="page"] { color: var(--md-on-surface, var(--text)); font-weight: 600; }
.docs-bc-sep { color: var(--text3); }

/* ── Conteudo ──────────────────────────────────────────────────────────── */
.docs-page-desc { color: var(--text2); font-size: 16px; margin: 4px 0 18px; }
.docs-fallback-banner { display: flex; gap: 10px; align-items: flex-start;
  background: var(--amber-soft, rgba(200,150,0,.12)); border: 1px solid var(--amber);
  border-radius: var(--radius-sm); padding: 10px 14px; margin: 0 0 18px;
  font-size: 13.5px; color: var(--text); }
.docs-restricted-badge { display: inline-flex; align-items: center; gap: 6px;
  background: var(--amber-soft, rgba(200,150,0,.12)); color: var(--text);
  border: 1px solid var(--amber); border-radius: 999px; font-size: 11.5px;
  font-weight: 700; padding: 3px 10px; }
.docs-hero { padding: 24px 0 8px; }
.docs-hero h1 { font-family: var(--font-display); font-size: 34px; margin: 0 0 8px; line-height: 1.2; }
.docs-hero p { color: var(--text2); font-size: 17px; margin: 0 0 24px; max-width: 640px; }
.docs-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px; margin-top: 18px; }
.docs-card { display: flex; flex-direction: column; gap: 8px; text-align: left;
  background: var(--md-surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px; color: var(--text); text-decoration: none; box-shadow: var(--shadow-sm);
  transition: box-shadow .2s ease, transform .2s ease, border-color .2s ease; }
.docs-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: var(--accent); }
.docs-card-icon { color: var(--accent); }
.docs-card-title { font-weight: 700; font-size: 14.5px; display: flex; align-items: center; gap: 6px; }
.docs-card-desc { color: var(--text2); font-size: 13px; line-height: 1.5; margin: 0; }
.docs-card-meta { color: var(--text3); font-size: 11.5px; font-weight: 600; margin-top: auto; }
.docs-card-bloqueada { border-style: dashed; }
.docs-card-bloqueada:hover { border-color: var(--amber); }
.docs-section-head { display: flex; align-items: center; gap: 12px; margin: 8px 0 2px; }
.docs-section-head svg { color: var(--accent); flex: 0 0 auto; }
.docs-section-head h1 { font-family: var(--font-display); font-size: 28px; margin: 0; }
.docs-pager { display: flex; gap: 14px; margin-top: 48px; }
.docs-pager-btn { flex: 1; display: flex; flex-direction: column; gap: 4px;
  border: 1px solid var(--border); border-radius: var(--radius); background: var(--md-surface);
  padding: 14px 16px; color: var(--text); text-decoration: none; min-height: 64px;
  transition: border-color .2s ease, box-shadow .2s ease; }
.docs-pager-btn:hover { border-color: var(--accent); box-shadow: var(--shadow-sm); }
.docs-pager-btn.next { text-align: right; align-items: flex-end; }
.docs-pager-label { font-size: 11.5px; color: var(--text3); font-weight: 600; }
.docs-pager-title { font-size: 13.5px; font-weight: 700; color: var(--accent); }

/* ── Busca ─────────────────────────────────────────────────────────────── */
.docs-search-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 100;
  display: flex; align-items: flex-start; justify-content: center; padding: 10vh 16px 0; }
.docs-search-overlay[hidden] { display: none; }
.docs-search-dialog { width: 100%; max-width: 620px; max-height: 70vh; display: flex;
  flex-direction: column; background: var(--md-surface-container-high, var(--bg4));
  border-radius: var(--radius); box-shadow: var(--shadow-lg, var(--shadow-md));
  border: 1px solid var(--border); overflow: hidden; }
.docs-search-input-row { display: flex; align-items: center; gap: 10px; padding: 14px 16px;
  border-bottom: 1px solid var(--border); }
.docs-search-input { flex: 1; border: none; outline: none; background: transparent;
  color: var(--text); font-size: 15px; font-family: var(--font-body); }
.docs-search-results { overflow-y: auto; padding: 8px; }
.docs-search-sec { padding: 8px 10px 2px; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .06em; color: var(--text3); }
.docs-search-item { display: block; padding: 9px 12px; border-radius: var(--radius-sm);
  color: var(--text); text-decoration: none; min-height: 44px; }
.docs-search-item.selected, .docs-search-item:hover { background: var(--accent-soft); }
/* `block` explicito: os dois sao <span> (o portal usava <div>), e sem isto o
   titulo e a descricao saem colados na mesma linha. */
.docs-search-item-title { display: block; font-size: 14px; font-weight: 700; }
.docs-search-item-desc { display: block; font-size: 12px; color: var(--text2); margin-top: 2px;
  overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.docs-search-empty { padding: 28px; text-align: center; color: var(--text3); font-size: 13.5px; }

/* ── Mobile (CLAUDE.md §3: alvo de toque 44px, menu em hamburger) ──────── */
.docs-backdrop { display: none; }
@media (max-width: 1200px) { .docs-toc { display: none; } }
@media (max-width: 768px) {
  .docs-menu-btn { display: flex; }
  .docs-search-btn { min-width: 0; }
  .docs-search-btn span.label { display: none; }
  .docs-search-kbd { display: none; }
  .docs-logo-sub { display: none; }
  .docs-content { padding: 20px 18px 60px; }
  .docs-sidebar { position: fixed; top: 56px; left: 0; bottom: 0; z-index: 60;
    transform: translateX(-100%); transition: transform .25s ease;
    box-shadow: var(--shadow-md); width: 300px; max-height: none; }
  .docs-sidebar.open { transform: translateX(0); }
  .docs-backdrop.open { display: block; position: fixed; inset: 56px 0 0 0;
    background: rgba(0,0,0,.35); z-index: 55; }
  .docs-hero h1 { font-size: 26px; }
  .docs-pager { flex-direction: column; }
}


/* Botão "Voltar ao site" no header da documentação */
.docs-backsite{width:auto;gap:6px;padding:0 12px}
.docs-backsite span{font-size:13px;font-weight:500;white-space:nowrap}
@media (max-width:640px){.docs-backsite span{display:none}}