:root{
    --paper:#f6f3ee; --card:#fff; --ink:#131110; --ink-2:#635b53; --ink-3:#948a80;
    --line:#e4dbcf; --brand:#ff6100; --brand-ink:#b03e04; --brand-soft:#fff1e7;
    --petrol:#0e3b3c; --petrol-2:#0a2b2c; --petrol-ink:#cfe3e1;
    --ok:#12683f; --ok-soft:#e6f0ea; --alerta:#9c2f22; --alerta-soft:#fbeae7;
  }
  @media (prefers-color-scheme:dark){
    :root{
      --paper:#100f0e; --card:#1a1816; --ink:#f2ede6; --ink-2:#a79c90; --ink-3:#7a7167;
      --line:#2d2823; --brand:#ff7f36; --brand-ink:#ff9a5c; --brand-soft:#2b1a11;
      --petrol:#0a2c2d; --petrol-2:#071f20; --petrol-ink:#c6dedc;
        --ok:#5cc08d; --ok-soft:#11231b; --alerta:#f0897b; --alerta-soft:#2a1512;
    }
  }
  :root[data-theme="dark"]{
    --paper:#100f0e; --card:#1a1816; --ink:#f2ede6; --ink-2:#a79c90; --ink-3:#7a7167;
    --line:#2d2823; --brand:#ff7f36; --brand-ink:#ff9a5c; --brand-soft:#2b1a11;
    --petrol:#0a2c2d; --petrol-2:#071f20; --petrol-ink:#c6dedc;
    --ok:#5cc08d; --ok-soft:#11231b; --alerta:#f0897b; --alerta-soft:#2a1512;
  }
  :root[data-theme="light"]{
    --paper:#f6f3ee; --card:#fff; --ink:#131110; --ink-2:#635b53; --ink-3:#948a80;
    --line:#e4dbcf; --brand:#ff6100; --brand-ink:#b03e04; --brand-soft:#fff1e7;
    --petrol:#0e3b3c; --petrol-2:#0a2b2c; --petrol-ink:#cfe3e1;
    --ok:#12683f; --ok-soft:#e6f0ea; --alerta:#9c2f22; --alerta-soft:#fbeae7;
  }

  *{box-sizing:border-box}

  /* Todo elemento de navegação nasceu como <button> na versão de página única e o gerador o
     converte em <a>, carimbando a classe "ir". Botão não sublinha; <a> sublinha, e o sublinhado
     desce para tudo que estiver dentro — foi assim que o cartão de segmento inteiro (título,
     texto e chamada) apareceu riscado. A regra vale para os que já existem e para os próximos.
     Link de texto corrido continua sublinhado, que é como deve ser. */
  a.ir{text-decoration:none}

  /* Link dentro de texto corrido: laranja, sem risco. O sublinhado só aparece no cursor em
     cima — o laranja já basta para dizer que é clicável, e o risco sujava o cartão. */
  a.link{color:var(--brand);text-decoration:none;font-weight:600}
  a.link:hover{text-decoration:underline}
  body{margin:0;background:var(--paper);color:var(--ink);
    font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
    font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
  img{max-width:100%;height:auto;display:block}
  .in{max-width:1060px;margin:0 auto;padding:0 22px}
  .num{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
    font-variant-numeric:tabular-nums}
  .eyebrow{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;
    letter-spacing:.17em;text-transform:uppercase;margin:0 0 14px;color:var(--brand)}

  /* ---------- topo fixo ---------- */
  .topo{background:var(--petrol);position:sticky;top:0;z-index:20;
    border-bottom:1px solid rgba(255,255,255,.08)}
  .topo .in{display:flex;align-items:center;gap:26px;padding-top:14px;padding-bottom:14px;
    flex-wrap:wrap}
  /* O logo aprovado (direção A): o SyS se separa por PESO e por cor, nessa ordem. Se um dia
     alguém igualar os pesos, o trocadilho passa a depender só do laranja — e morre em preto e
     branco. Os mesmos valores estão em marca/gerar.py, que produz os arquivos. */
  .marca{display:flex;align-items:baseline;font-size:23px;font-weight:600;
    letter-spacing:-.035em;color:#fff;background:none;border:0;cursor:pointer;padding:0;
    font-family:inherit;text-decoration:none}
  .marca i{font-style:normal;font-weight:900;color:var(--brand)}
  nav{display:flex;gap:20px;flex:1;flex-wrap:wrap}
  nav a,nav button{background:none;border:0;color:var(--petrol-ink);font:inherit;font-size:15px;
    font-weight:600;cursor:pointer;padding:4px 0;border-bottom:2px solid transparent;
    text-decoration:none}
  nav a:hover,nav button:hover{color:#fff}
  nav a[aria-current="page"],nav button[aria-current="page"]{color:#fff;
    border-bottom-color:var(--brand)}
  .topo .btn{padding:10px 20px;font-size:15px}

  .btn{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;
    font-weight:700;font-size:17px;padding:15px 28px;border-radius:10px;border:0;cursor:pointer;
    letter-spacing:-.01em;transition:transform .12s ease;font-family:inherit}
  .btn:hover{transform:translateY(-1px)}
  @media (prefers-reduced-motion:reduce){.btn{transition:none}.btn:hover{transform:none}}
  .btn.vazado{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.35)}
  .btn.escuro{background:var(--petrol);color:#fff}

  /* ---------- texto corrido longo (política de privacidade) ----------
     Coluna estreita de propósito: documento jurídico só é lido se a linha couber no olho.
     Aqui a largura vem em ch, que acompanha o tamanho da fonte. */
  .legal{max-width:none}
  .legal h2{font-size:22px;letter-spacing:-.02em;margin:44px 0 12px;max-width:32ch}
  .legal h2:first-child{margin-top:0}
  .legal h3{font-size:17px;margin:26px 0 8px;letter-spacing:-.01em;color:var(--brand-ink)}
  .legal p{margin:0 0 14px;max-width:68ch;color:var(--ink-2);font-size:16.5px;line-height:1.65}
  .legal p b,.legal li b{color:var(--ink)}
  .legal ul{margin:0 0 18px;padding-left:22px;max-width:68ch}
  .legal li{margin:7px 0;color:var(--ink-2);font-size:16.5px;line-height:1.6}

  /* ---------- páginas ---------- */
  .pagina{display:none}
  .pagina.ativa{display:block}

  .heroi{background:var(--petrol);color:#fff;position:relative;overflow:hidden}
  .heroi::after{content:"";position:absolute;inset:0;opacity:.07;pointer-events:none;
    background-image:repeating-linear-gradient(90deg,transparent 0 38px,var(--brand) 38px 39px);
    -webkit-mask-image:linear-gradient(180deg,transparent,#000 60%,transparent);
    mask-image:linear-gradient(180deg,transparent,#000 60%,transparent)}
  .heroi .in{position:relative;z-index:1;padding-top:82px;padding-bottom:74px}
  .heroi .eyebrow{color:#ffb083}
  h1{font-size:clamp(33px,5.6vw,56px);line-height:1.04;letter-spacing:-.035em;
    margin:0 0 20px;max-width:19ch;text-wrap:balance;font-weight:800}
  h1 em{font-style:normal;color:var(--brand)}
  .lede{font-size:clamp(17px,2vw,20px);color:var(--petrol-ink);margin:0 0 32px;max-width:56ch}
  .acoes{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
  .micro{font-size:14px;color:#9dbcba;margin:16px 0 0}

  .secao{padding:74px 0}
  .secao.clara{background:var(--card);border-top:1px solid var(--line);
    border-bottom:1px solid var(--line)}
  .secao.escura{background:var(--petrol);color:#fff}
  .secao.escura h2{color:#fff}
  .secao.escura .sub{color:var(--petrol-ink)}
  .secao h2{font-size:clamp(25px,3.7vw,35px);line-height:1.12;letter-spacing:-.03em;
    margin:0 0 12px;max-width:22ch;text-wrap:balance}
  .secao .sub{color:var(--ink-2);margin:0 0 40px;max-width:58ch;font-size:17.5px}

  .grade{display:grid;grid-template-columns:repeat(auto-fit,minmax(258px,1fr));gap:20px}
  .caixa{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:26px 24px}
  .secao.clara .caixa{background:var(--paper)}
  .secao.escura .caixa{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.12)}
  .caixa h3{font-size:18.5px;margin:0 0 9px;letter-spacing:-.015em;line-height:1.25}
  .caixa p{margin:0;color:var(--ink-2);font-size:15.5px;line-height:1.55}
  .secao.escura .caixa p{color:var(--petrol-ink)}
  .caixa .risco{width:34px;height:3px;background:var(--brand);border-radius:2px;margin-bottom:18px}

  /* extrato */
  .comparo{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:22px;
    align-items:start}
  .extrato{background:var(--card);border:1px solid var(--line);border-radius:14px;
    padding:24px 22px}
  .extrato.verdade{border-color:var(--brand)}
  .extrato-topo{display:flex;justify-content:space-between;align-items:baseline;gap:10px;
    padding-bottom:14px;border-bottom:1px solid var(--line);margin-bottom:6px}
  .extrato-topo b{font-size:15px}
  .selo{font-family:ui-monospace,monospace;font-size:10px;letter-spacing:.09em;
    text-transform:uppercase;font-weight:700;padding:4px 9px;border-radius:5px;white-space:nowrap}
  .selo.pobre{background:var(--alerta-soft);color:var(--alerta)}
  .selo.rica{background:var(--brand-soft);color:var(--brand-ink)}
  .linha{display:flex;justify-content:space-between;gap:14px;padding:9px 0;
    border-bottom:1px solid var(--line);font-size:15.5px}
  .linha:last-of-type{border-bottom:0}
  .linha .rot{color:var(--ink-2)}
  .linha .rot small{display:block;font-size:12.5px;color:var(--ink-3);line-height:1.35}
  .linha .val{white-space:nowrap}
  .linha.faltando{background:var(--alerta-soft);border-radius:8px;padding:9px 11px;margin:2px -11px;
    border-bottom:0}
  .linha.faltando .rot,.linha.faltando .val{color:var(--alerta);font-weight:600}
  .fecho{margin-top:16px;padding-top:16px;border-top:2px solid var(--ink);
    display:flex;justify-content:space-between;align-items:baseline;gap:12px}
  .fecho .grande{font-size:clamp(26px,4vw,34px);font-weight:800;letter-spacing:-.03em;line-height:1}
  .fecho .pct{display:block;font-size:14px;font-weight:600;margin-top:5px;text-align:right}
  .cor-ok{color:var(--ok)} .cor-alerta{color:var(--alerta)}

  .destaque{background:var(--brand-soft);border-left:3px solid var(--brand);border-radius:10px;
    padding:18px 20px;margin:34px 0 0;font-size:16.5px;color:var(--ink-2);max-width:66ch}
  .destaque b{color:var(--ink)}

  /* fluxo (como funciona) */
  .fluxo{display:grid;gap:0;counter-reset:etapa;margin-top:8px}
  .etapa{counter-increment:etapa;display:grid;grid-template-columns:auto 1fr;gap:24px;
    padding:26px 0;border-bottom:1px solid var(--line)}
  .etapa:last-child{border-bottom:0}
  .etapa::before{content:counter(etapa,decimal-leading-zero);
    font-family:ui-monospace,monospace;font-size:15px;font-weight:700;color:var(--brand);
    padding-top:3px}
  .etapa h3{font-size:20px;margin:0 0 8px;letter-spacing:-.02em}
  .etapa p{margin:0;color:var(--ink-2);font-size:16px;max-width:62ch}
  .etapa p + p{margin-top:10px}
  .etapa .marca-passo{display:inline-block;font-family:ui-monospace,monospace;font-size:11px;
    letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin-bottom:6px}

  /* sobre */
  .prosa{max-width:64ch}
  .prosa p{color:var(--ink-2);font-size:17px;margin:0 0 18px}
  .prosa p strong{color:var(--ink)}
  .nome-grande{font-size:clamp(44px,9vw,86px);font-weight:800;letter-spacing:-.05em;
    line-height:1;margin:0 0 6px}
  .nome-grande .aceso{color:var(--brand)}
  .nome-legenda{font-family:ui-monospace,monospace;font-size:12px;letter-spacing:.12em;
    text-transform:uppercase;color:var(--ink-3);margin:0 0 34px}

  /* ---------- segmentos ---------- */
  .segs{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
  .seg{display:block;background:var(--card);border:1px solid var(--line);border-radius:14px;
    padding:28px 26px;text-align:left;cursor:pointer;font:inherit;color:inherit;
    transition:border-color .15s ease}
  .seg:hover{border-color:var(--brand)}
  .seg .tag{font-family:ui-monospace,monospace;font-size:10.5px;letter-spacing:.09em;
    text-transform:uppercase;color:var(--brand);font-weight:700;margin:0 0 12px}
  .seg h3{font-size:21px;margin:0 0 10px;letter-spacing:-.02em}
  .seg p{margin:0 0 14px;color:var(--ink-2);font-size:15.5px;line-height:1.55}
  .seg .leva{font-size:14.5px;font-weight:700;color:var(--brand)}
  .voltar{display:inline-block;background:none;border:0;font:inherit;font-size:14.5px;
    font-weight:600;color:var(--brand);cursor:pointer;padding:0;margin-bottom:22px;
    text-decoration:none}
  .lista-dor{margin:0;padding:0;list-style:none}
  .lista-dor li{padding:20px 0;border-bottom:1px solid var(--line)}
  .lista-dor li:last-child{border-bottom:0}
  .lista-dor b{display:block;font-size:18px;margin-bottom:6px;letter-spacing:-.015em}
  .lista-dor span{color:var(--ink-2);font-size:15.5px}

  /* ---------- formulário ---------- */
  .form-caixa{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
    border-radius:14px;padding:28px 26px;max-width:520px}
  .campo{display:block;margin-bottom:16px}
  .campo span{display:block;font-size:14px;font-weight:650;margin-bottom:6px;color:#fff}
  .campo input,.campo select{width:100%;font:inherit;font-size:16.5px;color:var(--ink);
    background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:13px 14px}
  .campo input:focus,.campo select:focus{outline:2px solid var(--brand);outline-offset:1px;
    border-color:transparent}
  /* Campo-armadilha: invisível para gente, preenchido por robô. Fora da tela em vez de
     display:none -- alguns robôs ignoram o que está escondido por display. */
  .armadilha{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
  .btn.cheio{width:100%;text-align:center;font-size:18px;padding:16px}
  .aviso-form{font-size:13px;color:#9dbcba;margin:14px 0 0;line-height:1.5}
  .resposta{margin:16px 0 0;font-size:15.5px;padding:14px 16px;border-radius:10px;display:none}
  .resposta.ok{display:block;background:rgba(92,192,141,.14);color:#9fe6c2;
    border:1px solid rgba(92,192,141,.3)}
  .resposta.erro{display:block;background:rgba(240,137,123,.14);color:#f5b3aa;
    border:1px solid rgba(240,137,123,.3)}

  footer{background:var(--petrol);color:var(--petrol-ink);padding:44px 0;font-size:14.5px}
  footer .in{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;
    align-items:flex-start}
  footer .slogan{color:#fff;font-size:16px;font-weight:600;margin:8px 0 0}
  footer nav{flex-direction:column;gap:8px;flex:0 0 auto}
  footer nav a,footer nav button{color:var(--petrol-ink);text-align:left;font-size:14.5px;
    font-weight:500;text-decoration:none}
  footer nav a:hover{color:#fff}
  strong{font-weight:700}
  button:focus-visible,a:focus-visible{outline:3px solid var(--brand);outline-offset:3px}