/* Conhecimento › Normas: busca e leitor. Só tokens do tema (funciona em todas as paletas, claro e escuro); nenhum degradê. */
.nr{background:var(--bg)}
.nr .grow{flex:1}
.nr-lista-pg{max-width:1040px;margin:0 auto;padding:4px 0 32px}
.nr-topo{margin:6px 0 16px}.nr-h1{font-size:22px;font-weight:600;letter-spacing:-.01em;margin:0 0 4px;color:var(--tx)}.nr-topo .sub{margin:0;max-width:80ch}

/* busca */
.nr-busca{display:flex;align-items:center;gap:8px;position:relative;margin-bottom:12px}
.nr-busca-ic{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--mu);display:flex;pointer-events:none}
.nr .nr-busca input.nr-q{flex:1;min-width:0;height:44px;padding:0 14px 0 38px;font-size:15px;border-radius:10px;background:var(--el)}
.nr-busca .btn{height:44px;padding:0 18px;border-radius:10px;flex:none}
.nr-esferas{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.nr-esf-b{display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 12px;border-radius:999px;border:1px solid var(--bd2);background:transparent;color:var(--tx);font:inherit;font-size:13px;cursor:pointer;transition:background-color var(--t-rapido) var(--ease),border-color var(--t-rapido) var(--ease)}
.nr-esf-b:hover{background:var(--sobrepor-1)}
.nr-esf-b.on{background:color-mix(in srgb,var(--ac) 14%,transparent);border-color:color-mix(in srgb,var(--ac) 55%,transparent);font-weight:500}
.nr-n{font-size:11.5px;color:var(--mu);font-variant-numeric:tabular-nums}.nr-esf-b.on .nr-n{color:var(--tx)}
.nr-esf-b.zero:not(.on){color:var(--mu);border-color:var(--bd)}
.nr-filtros{display:flex;flex-wrap:wrap;gap:10px 12px;align-items:flex-end;margin-bottom:14px;padding-bottom:14px;border-bottom:1px solid var(--bd)}
.nr-sel{display:flex;flex-direction:column;gap:3px;font-size:12px;color:var(--mu);min-width:120px;flex:1 1 140px;max-width:220px}
.nr-sel select,.nr-sel input{height:32px;font-size:13.5px;padding:0 8px;width:100%;background:var(--el)}.nr-sel select:disabled{opacity:.55}
.nr-ano{flex:0 1 110px;min-width:96px}
.nr-limpar{align-self:flex-end;flex:none}
.nr-resumo{font-size:12.5px;color:var(--mu);min-height:20px;margin-bottom:6px;font-variant-numeric:tabular-nums}.nr-aviso{color:var(--am)}

/* resultados */
.nr-lista{list-style:none;margin:0;padding:0}
.nr-item{border-bottom:1px solid var(--bd)}
.nr-link{display:flex;flex-direction:column;gap:4px;padding:12px 10px;margin:0 -10px;border-radius:10px;color:var(--tx);text-decoration:none;transition:background-color var(--t-rapido) var(--ease)}
.nr-link:hover{background:var(--sobrepor-1)}.nr-link:focus-visible{outline-offset:-2px}
.nr-link:hover .nr-tit{text-decoration:underline;text-underline-offset:3px;text-decoration-color:color-mix(in srgb,var(--fg) 35%,transparent)}
.nr-selos,.nr-sobre{display:flex;align-items:center;flex-wrap:wrap;gap:6px 8px;font-size:12px}
.nr-esf{font-size:11.5px;font-weight:600;letter-spacing:.03em;text-transform:uppercase;color:var(--mu)}.nr-esf b{color:var(--tx);font-weight:600}
.nr-tipo{font-size:12px;color:var(--mu);padding:0 7px;border:1px solid var(--bd2);border-radius:6px;line-height:18px}
.nr .badge{display:inline-flex;align-items:center;gap:4px;text-transform:none;letter-spacing:0;font-weight:500;font-size:11.5px;line-height:18px;padding:0 7px;border-radius:6px}
.nr .badge .ico{display:inline-flex}
.nr-tit{font-size:15.5px;font-weight:600;line-height:1.35}
.nr-ementa{font-size:13.5px;color:var(--mu);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;max-width:92ch}
.nr-trecho{font-family:var(--fonte-serif);font-size:14px;line-height:1.55;color:var(--tx);border-left:2px solid var(--bd2);padding:2px 0 2px 10px;max-width:92ch;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.nr-trecho b{font-family:var(--fonte-ui);font-size:12px;font-weight:600;color:var(--mu)}
.nr-meta{font-size:12px;color:var(--mu2)}
.nr mark{background:color-mix(in srgb,var(--am) 28%,transparent);color:inherit;border-radius:2px;padding:0 1px}
.nr mark.atual{background:color-mix(in srgb,var(--ac) 38%,transparent);outline:2px solid var(--ac);outline-offset:0}
.nr-pag{display:flex;align-items:center;justify-content:center;gap:14px;margin:18px 0 6px}.nr-pag .sub{font-size:12.5px;font-variant-numeric:tabular-nums}
.nr-vazio{display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;padding:40px 16px;color:var(--mu);list-style:none}.nr-vazio b{color:var(--tx);font-size:15px;font-weight:600}.nr-vazio .btn2{margin-top:6px}
/* carregando: blocos cinza que pulsam (sem degradê) */
.nr-esq{list-style:none;display:flex;flex-direction:column;gap:7px;padding:14px 0;border-bottom:1px solid var(--bd)}
.nr-esq i,.nr-esq-bloco{display:block;height:11px;border-radius:5px;background:var(--sobrepor-2);animation:nr-pulsa 1.2s var(--ease) infinite alternate}
.nr-esq i:nth-child(1){width:28%}.nr-esq i:nth-child(2){width:62%;height:14px}.nr-esq i:nth-child(3){width:84%}.nr-esq-bloco{height:120px;margin:12px 0;border-radius:10px}
@keyframes nr-pulsa{from{opacity:.45}to{opacity:1}}

/* leitor */
.nr-leitor{max-width:1180px;margin:0 auto;padding:2px 0 40px}
.nr-volta{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--mu);text-decoration:none;padding:4px 8px 4px 4px;margin:0 0 8px -4px;border-radius:8px}.nr-volta:hover{color:var(--tx);background:var(--sobrepor-1)}
.nr-cab{padding-bottom:16px;max-width:880px}
.nr-titulo{font-size:26px;line-height:1.25;font-weight:650;letter-spacing:-.015em;margin:8px 0 6px;color:var(--tx)}.nr-titulo:focus{outline:none}
.nr-cab-ementa{font-family:var(--fonte-serif);font-size:17px;line-height:1.55;margin:0 0 12px;max-width:72ch;color:color-mix(in srgb,var(--tx) 88%,var(--bg))}
.nr-vigencia{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:13px;margin-bottom:10px}
.nr-registro{list-style:none;margin:0 0 12px;padding:0;font-size:13px;display:flex;flex-direction:column;gap:3px}
.nr-dados{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px 18px;margin:4px 0 14px;max-width:820px}
.nr-dado dt{font-size:11.5px;color:var(--mu);margin:0 0 1px}.nr-dado dd{margin:0;font-size:13.5px;color:var(--tx);overflow-wrap:anywhere}
.nr-acoes{display:flex;flex-wrap:wrap;gap:8px}.nr-acoes .btn,.nr-acoes .btn2{display:inline-flex;align-items:center;gap:7px;padding:0 12px}
.nr-fonte{text-decoration:none;line-height:30px}
.nr-abas{display:flex;gap:2px;border-bottom:1px solid var(--bd);margin:6px 0 0;position:relative}
.nr-aba{border:0;background:none;color:var(--mu);font:inherit;font-size:14px;padding:9px 12px;border-bottom:2px solid transparent;margin-bottom:-1px;cursor:pointer}
.nr-aba:hover{color:var(--tx)}.nr-aba.on{color:var(--tx);font-weight:500;border-bottom-color:var(--ac)}.nr-aba:focus-visible{outline-offset:-2px;border-radius:6px}
.nr-painel{padding-top:14px}.nr-painel[hidden]{display:none}

/* texto: índice lateral fixo + coluna de leitura com no máximo ~72 caracteres por linha */
.nr-ler{display:grid;grid-template-columns:232px minmax(0,1fr);gap:36px;align-items:start}
.nr-lado{position:sticky;top:0;max-height:calc(100dvh - 120px);overflow:auto;padding:4px 6px 12px 0;font-size:13px}
.nr-ir{margin-bottom:12px}.nr-ir-rot{display:block;font-size:11.5px;color:var(--mu);margin-bottom:4px}
.nr-ir-linha{display:flex;gap:6px}.nr-ir-linha input{flex:1;min-width:0;height:30px;padding:0 8px;font-size:13px}.nr-ir-linha .btn2{height:30px;width:34px;padding:0;flex:none}
.nr-ind-lista{list-style:none;margin:0;padding:0}
.nr-ind-lista li a{display:block;padding:3px 8px;border-left:2px solid transparent;color:var(--mu);text-decoration:none;border-radius:0 6px 6px 0;line-height:1.4}
.nr-ind-lista li a:hover{color:var(--tx);background:var(--sobrepor-1)}
/* sumário em árvore (PageIndex adaptado): resumos gerados por IA, só navegação */
.nr-arv-box{margin-top:12px;border-top:1px solid var(--bd);padding-top:8px}
.nr-arv-box>summary{cursor:pointer;display:flex;align-items:center;gap:6px;font-size:13px;color:var(--mu)}
.nr-arv-lista{list-style:none;margin:6px 0 0;padding:0;font-size:13px}
.nr-arv-lista li{padding:3px 0}
.nr-arv-lista a{color:var(--tx);text-decoration:none}
.nr-arv-lista a:hover{text-decoration:underline}
.nr-arv-resumo{font-size:12px;line-height:1.35;margin-top:1px}
.nr-arv-selo{margin:6px 0}
.nr-ind-lista li.on a{color:var(--tx);font-weight:600;border-left-color:var(--ac);background:var(--sobrepor-1)}
.nr-ind-grupo{font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--mu2);padding:10px 8px 3px}
.nr-indice-movel{display:none}
.nr-texto{min-width:0}
.nr-ferr{position:sticky;top:0;z-index:2;display:flex;align-items:center;gap:8px;padding:8px 0;margin-bottom:6px;background:var(--bg);border-bottom:1px solid var(--bd)}
.nr-ferr.presa{box-shadow:0 -40px 0 var(--bg)} /* presa no topo: a sombra sólida cobre o respiro do painel acima da barra (o texto não aparece por trás) */
.nr-ferr-busca{flex:1;display:flex;align-items:center;gap:6px;min-width:0;color:var(--mu)}
.nr-ferr-busca input{flex:1;min-width:0;height:30px;padding:0 8px;font-size:13.5px}
.nr-achados{font-size:12px;color:var(--mu);white-space:nowrap;font-variant-numeric:tabular-nums}
.nr-mini{height:30px;min-width:30px;padding:0 8px;font-size:13px;flex:none}
.nr-fonte-tg{font-family:var(--fonte-serif);font-weight:600}.nr-fonte-tg[aria-pressed="false"]{font-family:var(--fonte-ui)}
.nr-versao-aviso{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px;padding:8px 10px;border:1px solid color-mix(in srgb,var(--vi) 45%,transparent);background:color-mix(in srgb,var(--vi) 8%,transparent);border-radius:8px;margin:6px 0 10px;max-width:74ch}.nr-versao-aviso[hidden]{display:none}
.nr-blocos{max-width:72ch;font-size:16.5px;line-height:1.7;color:var(--tx)}
.nr-blocos.nr-serif{font-family:var(--fonte-serif);font-size:17px}
.nr-bloco{padding:8px 0 10px;scroll-margin-top:64px;border-radius:8px}.nr-bloco:focus{outline:none}
.nr-bloco-cab{display:flex;align-items:center;gap:6px;min-height:26px;font-family:var(--fonte-ui)}
.nr-loc{font-size:12px;font-weight:600;letter-spacing:.02em;color:var(--mu)}
.nr-bloco-acoes{display:inline-flex;gap:2px;opacity:0;transition:opacity var(--t-rapido) var(--ease)}
.nr-bloco:hover .nr-bloco-acoes,.nr-bloco:focus-within .nr-bloco-acoes{opacity:1}
@media (hover:none){.nr-bloco-acoes{opacity:1}}
.nr-ib{display:inline-grid;place-items:center;width:26px;height:26px;border:0;border-radius:6px;background:none;color:var(--mu);cursor:pointer}.nr-ib:hover{background:var(--sobrepor-1);color:var(--tx)}
.nr-hash{font-family:var(--fonte-mono);font-size:13px;font-weight:600}
.nr-bloco-txt p{margin:0 0 .45em}.nr-bloco-txt p:last-child{margin-bottom:0}
.nr-bloco-txt .nr-nota{font-family:var(--fonte-ui);font-size:12.5px;color:var(--mu)}.nr-bloco-txt .nr-sub{font-family:var(--fonte-ui);font-weight:600;font-size:15px;margin-top:.6em}
.nr-bloco-txt .nr-par{padding-left:1.1em}.nr-bloco-txt .nr-inc{padding-left:2em}.nr-bloco-txt .nr-ali{padding-left:2.9em}.nr-bloco-txt .nr-item{padding-left:3.6em}
.nr-grupo{font-family:var(--fonte-ui);font-size:12.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--mu);text-align:center;margin:22px 0 10px}
.nr-grupo span{display:block;color:var(--tx);letter-spacing:.03em;margin-top:2px}
.nr-pisca{animation:nr-pisca 1.6s var(--ease)}@keyframes nr-pisca{0%,30%{background:color-mix(in srgb,var(--ac) 14%,transparent)}100%{background:transparent}}
.nr-sentinela{height:1px}

/* relações e versões */
.nr-rel-intro{margin:0 0 10px;max-width:80ch;font-size:13px}
.nr-rel-tipos{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.nr-rel,.nr-versoes,.nr-diff-lista{list-style:none;margin:0;padding:0;max-width:880px}
.nr-rel li{padding:10px 0;border-bottom:1px solid var(--bd);display:flex;flex-direction:column;gap:3px}
.nr-rel-l1{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:14px}.nr-rel-l1 a{font-weight:500}.nr-fora{color:var(--mu)}
.nr-rel .sub{font-size:12.5px}
.nr-versoes li{display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:9px 0;border-bottom:1px solid var(--bd);font-size:13.5px}
.nr-comparar{display:flex;align-items:center;flex-wrap:wrap;gap:10px;margin:16px 0 8px;font-size:13.5px}.nr-comparar select{height:30px;padding:0 6px}
.nr-diff-resumo{font-size:13px;color:var(--mu);margin:6px 0 10px}
.nr-diff-item{padding:10px 0 12px;border-bottom:1px solid var(--bd)}
.nr-diff-cab{display:flex;align-items:center;gap:8px;margin-bottom:6px;font-size:13.5px}
.nr-diff-par{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.nr-diff-txt{font-family:var(--fonte-serif);font-size:14.5px;line-height:1.6;padding:8px 10px;border-radius:8px;border-left:3px solid var(--bd2);background:var(--sf);white-space:pre-wrap;overflow-wrap:anywhere}
.nr-diff-txt.velho{border-left-color:color-mix(in srgb,var(--ro) 70%,transparent)}.nr-diff-txt.novo{border-left-color:color-mix(in srgb,var(--em) 70%,transparent)}
.nr-diff-rot{display:block;font-family:var(--fonte-ui);font-size:11px;font-weight:600;color:var(--mu);margin-bottom:2px;text-transform:uppercase;letter-spacing:.04em}
.nr del{background:color-mix(in srgb,var(--ro) 20%,transparent);text-decoration:line-through;text-decoration-color:color-mix(in srgb,var(--ro) 80%,transparent)}
.nr ins{background:color-mix(in srgb,var(--em) 20%,transparent);text-decoration:none}

/* celular e janela estreita: uma coluna; o índice vira um bloco recolhível acima do texto */
@media (max-width:860px){
  .nr-ler{grid-template-columns:minmax(0,1fr);gap:0}
  .nr-lado{display:none}
  .nr-indice-movel{display:block;margin:0 0 6px;border:1px solid var(--bd);border-radius:10px;background:var(--sf)}
  .nr-indice-movel summary{display:flex;align-items:center;gap:8px;padding:10px 12px;cursor:pointer;font-size:13.5px;font-weight:500;list-style:none}
  .nr-indice-movel summary::-webkit-details-marker{display:none}
  .nr-indice-movel[open] summary{border-bottom:1px solid var(--bd)}
  .nr-indice-movel .nr-indice{padding:10px 12px;max-height:55dvh;overflow:auto}
  .nr-titulo{font-size:22px}.nr-cab-ementa{font-size:16px}
  .nr-diff-par{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:560px){
  .nr-sel{flex:1 1 calc(50% - 6px);max-width:none;min-width:0}.nr-ano{flex:1 1 calc(50% - 6px)}
  .nr-busca .btn{padding:0 14px}
  .nr-blocos,.nr-blocos.nr-serif{font-size:16px}
  .nr-link{padding:12px 8px;margin:0 -8px}
}