:root{--cor:#a23b12;--fundo:#fff;--texto:#1a1f24;--suave:#59636e;--linha:#d8dee4;--real:#f4f6f8;color-scheme:light dark}
@media(prefers-color-scheme:dark){:root{--cor:#7fd4cb;--fundo:#14181c;--texto:#e8ecef;--suave:#a9b4be;--linha:#39424b;--real:#1e242a}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--fundo);color:var(--texto);font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
a{color:var(--cor);text-underline-offset:2px;overflow-wrap:anywhere}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,main:focus-visible{outline:3px solid var(--cor);outline-offset:2px}
main:focus{outline:none}
.saltar{position:absolute;left:-999px;top:0;background:var(--fundo);padding:.5rem 1rem;z-index:9}.saltar:focus{left:0}
.topo{display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;align-items:center;padding:.75rem 1rem;border-bottom:1px solid var(--linha);max-width:72rem;margin:auto}
.topo nav{display:flex;flex-wrap:wrap;gap:.25rem 1rem}.marca{font-weight:700;font-size:1.1rem;text-decoration:none}
main{max-width:72rem;margin:auto;padding:1rem}.migalhas{max-width:72rem;margin:auto;padding:.5rem 1rem 0;font-size:.875rem;color:var(--suave)}
.migalhas ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.25rem}.migalhas li+li::before{content:"›";margin-right:.25rem}
h1{font-size:1.65rem;line-height:1.2;margin:.5rem 0 .75rem}h2{font-size:1.25rem;margin:1.75rem 0 .5rem}h3{font-size:1.05rem;margin:1.25rem 0 .25rem}
.fonte{font-size:.875rem;color:var(--suave);border-left:3px solid var(--linha);padding:.25rem .75rem;margin:.75rem 0}
.aviso{background:var(--real);border-left:4px solid #b45309;padding:.5rem .75rem;margin:.75rem 0}
.quadro{overflow-x:auto;border:1px solid var(--linha);border-radius:6px;margin:.5rem 0}.quadro:focus-visible{outline:3px solid var(--cor)}
table{border-collapse:collapse;width:100%;font-size:.9375rem}caption{text-align:left;font-weight:600;padding:.5rem .75rem}
th,td{padding:.45rem .75rem;border-top:1px solid var(--linha);text-align:left;vertical-align:top}thead th{background:var(--real);border-top:0;white-space:nowrap}
td.n,th.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}small,.sub{color:var(--suave);font-size:.8125rem}
.cartoes{display:grid;grid-template-columns:repeat(auto-fit,minmax(9.5rem,1fr));gap:.75rem;margin:.75rem 0;padding:0;list-style:none}
.cartao{border:1px solid var(--linha);border-radius:6px;padding:.6rem .75rem}.cartao b{display:block;font-size:1.35rem;font-variant-numeric:tabular-nums}
.colunas{columns:15rem;padding:0;list-style:none;margin:.5rem 0}.colunas li{break-inside:avoid;padding:.1rem 0}
form.ferramenta{background:var(--real);border-radius:6px;padding:.75rem;margin:.75rem 0;display:grid;gap:.75rem;grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));align-items:end}
label{display:block;font-size:.875rem;font-weight:600;margin-bottom:.2rem}input,select,button{font:inherit;padding:.5rem;min-height:2.75rem;width:100%;border:1px solid var(--suave);border-radius:4px;background:var(--fundo);color:var(--texto)}
button{background:var(--cor);color:var(--fundo);border-color:var(--cor);font-weight:600;cursor:pointer}
.resultado{font-size:1.1rem;font-weight:600;padding:.5rem 0}.linguas{font-size:1.1rem}
.grafico{width:100%;height:auto;max-width:42rem;display:block}.pub{margin:1.25rem 0;min-height:280px;text-align:center}.pub-rotulo{display:block;font-size:.75rem;color:var(--suave)}
.rodape{border-top:1px solid var(--linha);margin:2rem auto 0;padding:1rem;max-width:72rem;font-size:.875rem;color:var(--suave)}.rodape nav{display:flex;flex-wrap:wrap;gap:.25rem 1rem}
.cta{background:var(--real);border-radius:6px;padding:.75rem 1rem;margin:1rem 0}
.g-linha{fill:none;stroke:var(--cor);stroke-width:2}.g-ponto{fill:var(--cor);stroke:var(--fundo);stroke-width:2}.g-grelha{stroke:var(--linha);stroke-width:1}.g-eixo{fill:var(--suave);font-size:12px}
details{margin:.5rem 0}summary{cursor:pointer;color:var(--cor);padding:.5rem 0}
.caixas label{font-weight:400;display:flex;gap:.5rem;align-items:center;margin:.25rem 0}.caixas input{width:auto;min-height:1.25rem}[hidden]{display:none!important}
.g-barra{fill:var(--cor)}.g-alvo{fill:transparent}.g-col:hover .g-barra{opacity:.75}.g-fig{margin:.5rem 0}
.res-ok{border-left:4px solid var(--cor);padding-left:.75rem}.res-mau{border-left:4px solid #b45309;padding-left:.75rem}button.sec{background:transparent;color:var(--texto);border-color:var(--suave)}