/* ============================================================================
   Loot · documentação (guias e manuais)
   A mesma identidade da landing v3 (index.html): preto automotivo, Pathway Gothic
   nos títulos, Inter no texto, ciano do Loot só como marca e acento.
   Âmbar é só cobrança no Loot: aviso de manual usa o filete da marca, nunca âmbar.
   ============================================================================ */

*, *::before, *::after { box-sizing: border-box; }

:root {
  --bg: #050506;
  --tx: #EDEEF0;
  --tx-1: #F3F4F5;
  --mut: #8E939A;
  --mut-2: #A4A8AF;
  --dim: #5A5F66;
  --time: #3EBBC3;
  --borda: rgba(255,255,255,.06);
  --borda-card: rgba(255,255,255,.075);
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100vh; display: flex; flex-direction: column;
  background: radial-gradient(ellipse min(1000px, 100vw) 440px at 50% 0, rgba(62,187,195,.10), rgba(62,187,195,0) 72%) no-repeat, var(--bg); color: var(--tx);
  font-family: 'Inter', system-ui, sans-serif; font-feature-settings: 'cv11', 'ss01';
  font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; }
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ── nav (igual à landing) ───────────────────────────────────────────────── */
.nav { position: sticky; top: 0; z-index: 20; height: 64px; background: rgba(5,5,6,.6); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(255,255,255,.05); }
.nav .wrap { height: 64px; display: flex; align-items: center; gap: 32px; }
.nav-links { display: flex; gap: 26px; flex-grow: 1; }
.lnk { color: var(--mut-2); font-size: 14px; transition: color .2s; white-space: nowrap; }
.lnk:hover, .lnk[aria-current="page"] { color: var(--tx-1); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 36px; padding: 0 16px; border-radius: 10px; font-size: 14px; font-weight: 500; border: 1px solid transparent; transition: background .2s, border-color .2s; white-space: nowrap; }
.btn-pri { background: var(--time); color: #041416; }
.btn-pri:hover { background: #5CCBD2; }

/* ── cabeçalho da página ─────────────────────────────────────────────────── */
.doc { position: relative; z-index: 1; flex: 1; width: 100%; max-width: 768px; margin: 0 auto; padding: 88px 24px 96px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 22px; font-size: 13px; color: var(--mut); }
.eyebrow .mono { letter-spacing: .12em; color: var(--time); }
.eyebrow i { width: 1px; height: 12px; background: rgba(255,255,255,.14); }
.dp { font-family: 'Pathway Gothic One', sans-serif; text-transform: uppercase; letter-spacing: .02em; font-weight: 400; }
.mono { font-family: 'Geist Mono', ui-monospace, monospace; }
.doc h1 { margin: 0; font-size: clamp(48px, 10vw, 84px); line-height: .95; color: var(--tx-1); }
.intro { margin: 22px 0 0; max-width: 60ch; font-size: 17px; line-height: 1.6; color: var(--mut-2); }
.intro strong { color: var(--tx-1); font-weight: 500; }

/* ── rótulo de seção (o .rot da landing e do app) ────────────────────────── */
.rot { display: flex; align-items: center; margin: 72px 0 18px; font-weight: 400; font-family: 'Pathway Gothic One', sans-serif; text-transform: uppercase; letter-spacing: .06em; font-size: 15px; color: var(--mut); }
.rot::before { content: ''; flex-shrink: 0; width: 10px; height: 3px; margin-right: 10px; background: var(--time); transform: skewX(-24deg); }
.rot::after { content: ''; flex-grow: 1; height: 1px; margin-left: 14px; background: var(--borda); }
.intro + .rot { margin-top: 56px; }

/* ── card ────────────────────────────────────────────────────────────────── */
.card { border-radius: 10px; background: linear-gradient(180deg, #101112 0%, #0A0A0B 18%, #08090A 100%); border: 1px solid var(--borda-card); box-shadow: inset 0 1px 0 rgba(255,255,255,.07), inset 0 -1px 0 rgba(0,0,0,.6), 0 12px 28px -18px rgba(0,0,0,.95); }
.guia { padding: 28px 30px; margin-bottom: 14px; }
.guia h3 { margin: 0 0 18px; font-family: 'Pathway Gothic One', sans-serif; text-transform: uppercase; letter-spacing: .03em; font-weight: 400; font-size: 26px; line-height: 1.1; color: var(--tx-1); }
.guia p { margin: 0 0 14px; font-size: 15px; line-height: 1.65; color: var(--mut-2); }
.guia p:last-child { margin-bottom: 0; }
.guia strong { color: var(--tx-1); font-weight: 500; }
.guia em { font-style: normal; color: var(--tx-1); }

/* passos numerados */
.guia ol { list-style: none; counter-reset: passo; margin: 0 0 22px; padding: 0; display: flex; flex-direction: column; gap: 12px; }
/* sem flex no li: com flex, cada <strong> vira um item e a linha não quebra (vazava no celular) */
.guia ol li { counter-increment: passo; position: relative; padding-left: 38px; min-height: 24px; font-size: 15px; line-height: 1.55; color: var(--tx); }
.guia ol li::before { content: counter(passo); position: absolute; left: 0; top: -1px; width: 24px; height: 24px; border-radius: 7px; border: 1px solid rgba(62,187,195,.32); background: rgba(62,187,195,.07); color: var(--time); font-size: 12px; font-weight: 600; font-variant-numeric: tabular-nums; display: inline-flex; align-items: center; justify-content: center; }
.guia ol:last-child { margin-bottom: 0; }

/* lista de regras (não são passos) */
.guia ul, .artigo ul { list-style: none; margin: 0 0 20px; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.guia ul li, .artigo ul li { position: relative; padding-left: 20px; font-size: 15px; line-height: 1.55; color: var(--mut-2); }
.guia ul li::before, .artigo ul li::before { content: ''; position: absolute; left: 2px; top: 10px; width: 8px; height: 2px; background: var(--time); transform: skewX(-24deg); opacity: .85; }
.guia ul:last-child { margin-bottom: 0; }

/* aviso: filete da marca, nunca âmbar */
.aviso { position: relative; margin: 0 0 20px; padding: 14px 16px 14px 18px; border-radius: 8px; background: rgba(255,255,255,.028); border: 1px solid rgba(255,255,255,.06); font-size: 14px; line-height: 1.6; color: var(--mut-2); overflow: hidden; }
.aviso::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: var(--time); }
.aviso strong { color: var(--tx-1); font-weight: 600; }
.aviso:last-child { margin-bottom: 0; }

/* rodapé do card */
.guia .fecho { margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--borda); font-size: 14px; line-height: 1.6; color: var(--mut); }
.guia .fecho a { color: var(--time); }
.guia .fecho a:hover { text-decoration: underline; }
.guia .fecho .nota { margin-top: 8px; font-size: 13px; color: var(--mut); }

code { font-family: 'Geist Mono', ui-monospace, monospace; font-size: 13px; padding: 1px 6px; border-radius: 5px; background: rgba(255,255,255,.05); border: 1px solid var(--borda); color: var(--tx-1); white-space: nowrap; }

/* ── artigo longo (Eq&ty) ────────────────────────────────────────────────── */
.artigo .lead { margin: 22px 0 14px; max-width: 62ch; font-size: 18px; line-height: 1.6; color: var(--mut-2); }
.artigo .lead strong { color: var(--tx-1); font-weight: 500; }
.artigo h2 { display: flex; align-items: center; margin: 64px 0 16px; font-family: 'Pathway Gothic One', sans-serif; text-transform: uppercase; letter-spacing: .03em; font-weight: 400; font-size: 32px; line-height: 1.05; color: var(--tx-1); }
.artigo h2::before { content: ''; flex-shrink: 0; width: 12px; height: 4px; margin-right: 12px; background: var(--time); transform: skewX(-24deg); }
.artigo h3 { margin: 28px 0 10px; font-family: 'Pathway Gothic One', sans-serif; text-transform: uppercase; letter-spacing: .06em; font-weight: 400; font-size: 17px; color: var(--mut); }
.artigo p { margin: 0 0 14px; font-size: 15.5px; line-height: 1.7; color: var(--mut-2); }
.artigo p strong, .artigo li strong { color: var(--tx-1); font-weight: 500; }
.artigo pre { margin: 0 0 18px; padding: 18px 20px; overflow-x: auto; border-radius: 10px; background: #08090A; border: 1px solid var(--borda-card); }
.artigo pre code { padding: 0; border: 0; background: none; font-size: 13px; line-height: 1.75; white-space: pre; color: var(--tx); }
.artigo figure { margin: 8px 0 26px; }
.artigo figure img { width: 100%; height: auto; border-radius: 10px; border: 1px solid var(--borda-card); background: #08090A; }
.artigo figcaption { margin-top: 10px; font-size: 12.5px; color: var(--dim); text-align: center; }
.artigo table { width: 100%; border-collapse: collapse; margin: 0 0 18px; font-size: 14.5px; }
.artigo td { padding: 9px 10px; border-bottom: 1px solid var(--borda); color: var(--mut-2); vertical-align: top; }
.artigo td:first-child { width: 1%; white-space: nowrap; padding-left: 0; font-family: 'Geist Mono', ui-monospace, monospace; font-size: 13px; color: var(--tx-1); }
.artigo .aviso { margin-top: 32px; }

/* manual completo, recolhido */
details.completo { margin-top: 72px; overflow: hidden; }
details.completo > summary { cursor: pointer; list-style: none; padding: 24px 28px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
details.completo > summary::-webkit-details-marker { display: none; }
details.completo > summary:focus-visible { outline: 2px solid var(--time); outline-offset: -2px; border-radius: 10px; }
.sum-rot { font-family: 'Pathway Gothic One', sans-serif; text-transform: uppercase; letter-spacing: .06em; font-size: 14px; color: var(--time); }
.sum-tit { margin-top: 4px; font-family: 'Pathway Gothic One', sans-serif; text-transform: uppercase; letter-spacing: .03em; font-size: 28px; line-height: 1.05; color: var(--tx-1); }
.sum-sub { margin-top: 4px; font-size: 14px; color: var(--mut); }
.sum-mais { flex-shrink: 0; width: 32px; height: 32px; border-radius: 9px; border: 1px solid rgba(255,255,255,.12); display: inline-flex; align-items: center; justify-content: center; color: var(--mut-2); font-size: 20px; line-height: 1; transition: border-color .2s; }
.sum-mais i { font-style: normal; display: inline-block; transition: transform .24s cubic-bezier(.2,.8,.2,1); }
details.completo > summary:hover .sum-mais { border-color: rgba(255,255,255,.28); }
details.completo[open] .sum-mais i { transform: rotate(45deg); }
.completo-corpo { padding: 4px 28px 32px; border-top: 1px solid var(--borda); }
.completo-corpo h2 { font-size: 26px; margin-top: 44px; }
.completo-corpo > .lead:first-child { margin-top: 22px; font-size: 16px; }

/* ── rodapé (igual à landing) ────────────────────────────────────────────── */
footer { position: relative; z-index: 1; border-top: 1px solid var(--borda); }
footer .wrap { padding-top: 40px; padding-bottom: 56px; display: flex; align-items: flex-start; justify-content: space-between; gap: 40px; }
.rodape-marca { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.rodape-marca span { font-size: 13px; color: var(--dim); }
.rodape-cols { display: flex; gap: 64px; font-size: 13px; }
.rodape-cols div { display: flex; flex-direction: column; gap: 10px; }
.rodape-cols strong { color: var(--tx-1); font-weight: 400; }
.rodape-cols .lnk { font-size: 13px; }

/* ── entrada leve (SIS-Mov: uma vez, curta, sem mola) ────────────────────── */
@keyframes sobe { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.doc > * { animation: sobe .24s cubic-bezier(.2,.8,.2,1) both; }
.doc > *:nth-child(2) { animation-delay: .04s; }
.doc > *:nth-child(3) { animation-delay: .08s; }
.doc > *:nth-child(n+4) { animation-delay: .12s; }

@media (max-width: 960px) {
  footer .wrap { flex-direction: column; }
}
@media (max-width: 760px) {
  .wrap { padding: 0 16px; }
  .nav-links { display: none; }
  .nav .wrap { justify-content: space-between; gap: 16px; }
  .doc { padding: 56px 16px 72px; }
  .intro { font-size: 16px; }
  .rot { margin-top: 56px; }
  .guia { padding: 22px 20px; }
  .guia h3 { font-size: 24px; }
  .artigo h2 { font-size: 28px; margin-top: 52px; }
  details.completo > summary { padding: 20px; }
  .completo-corpo { padding: 4px 20px 26px; }
  .rodape-cols { flex-direction: column; gap: 28px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .doc > * { animation: none; }
  .sum-mais i { transition: none; }
}