/* =========================================================================
   Manual de identidade - estrutura da página
   Duas famílias apenas: Archivo (títulos) e Public Sans (texto).
   Sem fonte mono, sem espacejamento entre letras, sem barras laterais de destaque.
   Layout: índice lateral + coluna de leitura; pranchas largas para as peças.
   ========================================================================= */
:root {
  --bg: #F3F5F8;
  --sup: #FFFFFF;
  --sup2: #E9EEF5;
  --prancha: #E1E7EF;
  --fg: #18202E;
  --fg2: #566176;
  --num: #A3AEC0;
  --fio: #D7DDE6;
  --marca: #102A5C;
  --link: #1F5BD8;
  --acento: #F4B323;
  --acento-tx: #8A5A00;
  --ok: #1E7A4C;
  --ok-bg: #E3F3EA;
  --erro: #B3261E;
  --erro-bg: #FBE7E5;
  --aviso-bg: #FDF3DA;
  --info-bg: #E6EEFB;
  --lado: #EEF2F7;
  --lado-ativo: #D6E0EF;
  --mostra-claro: block;
  --mostra-escuro: none;
  --f-display: 'Archivo', 'Arial Narrow', Arial, sans-serif;
  --f-texto: 'Public Sans', Arial, Helvetica, sans-serif;
  --f-mono: var(--f-texto);
  --lateral: 280px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0B1426; --sup: #111D35; --sup2: #1A2A4B; --prancha: #172440;
    --fg: #E6EBF3; --fg2: #A5B1C6; --num: #5D6D8C; --fio: #24365A; --marca: #DCE6FB; --link: #8CB0FF;
    --acento-tx: #F4C55A; --ok: #6FD3A0; --ok-bg: #12352A; --erro: #FF9A92; --erro-bg: #3D1D1D;
    --aviso-bg: #2E2712; --info-bg: #15264A; --lado: #0E1830; --lado-ativo: #1E3158; --mostra-claro: none; --mostra-escuro: block;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0B1426; --sup: #111D35; --sup2: #1A2A4B; --prancha: #172440;
  --fg: #E6EBF3; --fg2: #A5B1C6; --num: #5D6D8C; --fio: #24365A; --marca: #DCE6FB; --link: #8CB0FF;
  --acento-tx: #F4C55A; --ok: #6FD3A0; --ok-bg: #12352A; --erro: #FF9A92; --erro-bg: #3D1D1D;
  --aviso-bg: #2E2712; --info-bg: #15264A; --lado: #0E1830; --lado-ativo: #1E3158; --mostra-claro: none; --mostra-escuro: block;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-padding-top: 24px; }
html:focus-within { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html:focus-within { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; } }
body { margin: 0; background: var(--bg); color: var(--fg); font-family: var(--f-texto); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
table { font: inherit; color: inherit; }
img, svg { max-width: 100%; }
a { color: var(--link); text-underline-offset: 2px; }
:focus-visible { outline: 3px solid var(--acento); outline-offset: 2px; }
button { font: inherit; }
.tema-claro { display: var(--mostra-claro); }
.tema-escuro { display: var(--mostra-escuro); }

/* ---------- Estrutura ---------- */
.livro { display: grid; grid-template-columns: var(--lateral) minmax(0, 1fr); min-height: 100vh; }
.lateral { position: sticky; top: env(safe-area-inset-top, 0px); height: 100vh; overflow-y: auto; background: var(--lado); padding: 26px 14px 40px; box-shadow: 1px 0 0 var(--fio); }
.lateral .assin { display: block; padding: 4px 10px 22px; }
.lateral .assin svg { width: 100%; height: auto; display: block; }
.lateral nav ol { list-style: none; margin: 0 0 6px; padding: 0; display: grid; gap: 2px; }
.lateral .grupo-nav { font-size: 14px; font-weight: 700; color: var(--marca); margin: 20px 10px 6px; }
.lateral nav li a { display: grid; grid-template-columns: 24px 1fr; gap: 8px; align-items: baseline; padding: 8px 10px; border-radius: 8px; color: var(--fg); text-decoration: none; font-size: 15px; line-height: 1.35; }
.lateral nav li a span:first-child { color: var(--num); font-variant-numeric: tabular-nums; font-weight: 700; }
.lateral nav li a:hover { background: var(--sup); }
.lateral nav li a.ativo { background: var(--lado-ativo); color: var(--marca); font-weight: 700; }
.lateral nav li a.ativo span:first-child { color: var(--marca); }
.ferramentas { display: grid; gap: 8px; margin-top: 20px; padding: 16px 10px 0; border-top: 1px solid var(--fio); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid var(--fio); background: var(--sup); color: var(--fg); padding: 9px 14px; border-radius: 8px; cursor: pointer; font-size: 14px; font-weight: 700; text-decoration: none; }
.btn:hover { border-color: var(--link); }
.btn.prim { background: var(--marca); color: var(--bg); border-color: var(--marca); }
.btn[aria-pressed="true"] { background: var(--acento); color: #18202E; border-color: var(--acento); }

.topo-movel { display: none; }
main { min-width: 0; padding: 0 clamp(16px, 4vw, 64px) 120px; }
.creditos-projeto { margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--fio); color: var(--fg2); font-size: 14px; overflow-wrap: anywhere; }
.creditos-projeto p { margin: 0 0 8px; }
.creditos-projeto strong { color: var(--fg); }

/* ---------- Capa ---------- */
.capa { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 48px; align-items: center; padding-block: 64px 56px; border-bottom: 1px solid var(--fio); }
.capa .olho { font-size: 16px; font-weight: 700; color: var(--acento-tx); margin: 0; }
.capa h1 { font-family: var(--f-display); font-stretch: 112%; font-weight: 800; font-size: clamp(36px, 5.2vw, 68px); line-height: 1.0; margin: 12px 0 18px; color: var(--marca); text-wrap: balance; }
.capa p { max-width: 60ch; color: var(--fg2); font-size: 18px; }
.capa .visual { aspect-ratio: 1; border-radius: 6px; overflow: hidden; position: relative; }
.capa .meta { display: flex; flex-wrap: wrap; gap: 8px 28px; margin-top: 24px; font-size: 15px; color: var(--fg2); }
.capa .meta b { color: var(--fg); }

/* ---------- Capítulos ---------- */
.cap { padding-block: 72px 32px; border-bottom: 1px solid var(--fio); }
.cap-cab { display: flex; align-items: baseline; gap: .45em; margin-bottom: 28px; font-family: var(--f-display); font-stretch: 112%; font-weight: 800; font-size: clamp(28px, 3.4vw, 42px); line-height: 1.05; }
.cap-num { color: var(--num); font-variant-numeric: tabular-nums; flex: none; }
.cap h2 { font: inherit; margin: 0; color: var(--marca); text-wrap: balance; }
.cap h3 { font-family: var(--f-display); font-weight: 700; font-size: 23px; line-height: 1.2; margin: 48px 0 14px; color: var(--fg); text-wrap: balance; }
.cap h4 { font-size: 16px; font-weight: 700; color: var(--fg); margin: 26px 0 8px; }
.cap p, .cap li { max-width: 72ch; }
.cap .lead { font-size: 19px; line-height: 1.55; color: var(--fg); max-width: 66ch; }
.cap ul, .cap ol { padding-left: 1.2em; }
.cap li { margin: 4px 0; }
.pequeno { font-size: 14px; color: var(--fg2); }

/* ---------- Grades ---------- */
.g2, .g3, .g4, .g5, .g6 { display: grid; gap: 20px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.g6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.g2 > *, .g3 > *, .g4 > *, .g5 > *, .g6 > * { min-width: 0; }
.alinha-topo { align-items: start; }
/* Cartões lado a lado têm sempre a mesma altura, mesmo com textos de tamanhos diferentes */
.alinha-topo > .ficha, .alinha-topo > .dir-col, .alinha-topo > .regra, .alinha-topo > .ativo { align-self: stretch; }

/* ---------- Prancha ---------- */
.prancha { background: var(--prancha); border-radius: 10px; padding: clamp(14px, 2.4vw, 32px); margin: 18px 0; }
.prancha.escura { background: #0E1B36; }
.prancha.clara { background: var(--sup); box-shadow: inset 0 0 0 1px var(--fio); }

figure.peca { margin: 0; display: grid; gap: 10px; align-content: start; }
figure.peca > .alvo { cursor: zoom-in; border-radius: 2px; box-shadow: 0 1px 2px rgba(10, 20, 40, .12), 0 8px 24px rgba(10, 20, 40, .10); transition: transform .15s ease; }
figure.peca > .alvo:hover { transform: translateY(-2px); }
figure.peca > .alvo:focus-visible { outline: 3px solid var(--acento); outline-offset: 3px; }
figure.peca figcaption { font-size: 13.5px; line-height: 1.45; color: var(--fg2); }
figure.peca figcaption b { color: var(--fg); font-weight: 700; display: block; font-size: 14.5px; margin-bottom: 2px; }
figure.peca figcaption .obs { display: block; margin-top: 4px; color: var(--acento-tx); font-weight: 700; }
.prancha.escura figure.peca figcaption { color: #A5B1C6; }
.prancha.escura figure.peca figcaption b { color: #E6EBF3; }

/* ---------- Cartões ---------- */
.ficha { background: var(--sup); border-radius: 10px; padding: 20px 22px; box-shadow: inset 0 0 0 1px var(--fio); display: flex; flex-direction: column; }
.ficha h4:first-child { margin-top: 0; }
.ficha > :last-child { margin-bottom: 0; }
.ficha .btn { margin-top: auto; align-self: flex-start; }
.ativo { background: var(--sup); border-radius: 10px; overflow: hidden; display: grid; grid-template-rows: 1fr auto; box-shadow: inset 0 0 0 1px var(--fio); }
.ativo .vis { display: grid; place-items: center; padding: 26px 18px; min-height: 150px; }
.ativo .vis > svg { width: 100%; height: auto; max-height: 120px; }
.ativo .inf { padding: 12px 16px 14px; border-top: 1px solid var(--fio); display: flex; gap: 8px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.ativo .inf span { font-size: 13.5px; color: var(--fg2); line-height: 1.35; }
.ativo .inf span b { color: var(--fg); display: block; font-size: 14.5px; }
.av svg { width: 100%; height: 100%; display: block; }
.copiar { border: 1px solid var(--fio); background: transparent; color: var(--fg2); font-size: 12px; font-weight: 700; padding: 4px 10px; border-radius: 6px; cursor: pointer; white-space: nowrap; }
.copiar:hover { color: var(--fg); border-color: var(--link); }
.copiar.ok { color: var(--ok); border-color: var(--ok); }

/* Usos corretos e incorretos */
.regra { border-radius: 10px; overflow: hidden; background: var(--sup); display: grid; grid-template-rows: 1fr auto; box-shadow: inset 0 0 0 1px var(--fio); }
.regra .vis { padding: 22px; display: grid; place-items: center; min-height: 140px; background: #fff; }
.regra p { margin: 0; padding: 12px 16px 14px; font-size: 13.5px; line-height: 1.45; }
.regra p b { color: var(--erro); }
.regra.sim p b { color: var(--ok); }

/* Notas: bloco inteiro tingido, sem barra lateral */
.nota { background: var(--aviso-bg); border-radius: 10px; padding: 16px 20px; margin: 20px 0; font-size: 15.5px; max-width: 80ch; }
.nota b:first-child { display: block; font-size: 15.5px; margin-bottom: 4px; color: var(--fg); }
.nota.info { background: var(--info-bg); }
.selo-ex { display: inline-block; font-size: 12.5px; font-weight: 700; background: var(--aviso-bg); color: var(--fg); padding: 1px 8px; border-radius: 999px; box-shadow: inset 0 0 0 1px #E9C46A; }

/* Tabelas */
.tabela { overflow-x: auto; margin: 16px 0; border-radius: 10px; background: var(--sup); box-shadow: inset 0 0 0 1px var(--fio); }
.tabela table { width: 100%; border-collapse: collapse; font-size: 14.5px; line-height: 1.45; }
.tabela th { text-align: left; font-size: 13.5px; color: var(--fg2); font-weight: 700; padding: 12px 14px; border-bottom: 1px solid var(--fio); background: var(--sup2); vertical-align: bottom; }
.tabela td { padding: 11px 14px; border-bottom: 1px solid var(--fio); vertical-align: top; }
.tabela tr:last-child td { border-bottom: 0; }
.tabela td.num { font-variant-numeric: tabular-nums; white-space: nowrap; }
.st { display: inline-block; font-size: 12.5px; font-weight: 700; padding: 1px 9px; border-radius: 999px; white-space: nowrap; margin: 1px 0; }
.st.ok { background: var(--ok-bg); color: var(--ok); }
.st.pend { background: var(--aviso-bg); color: var(--fg); }
.st.prox { background: var(--sup2); color: var(--fg2); }

/* Amostras de cor */
.cor { border-radius: 10px; overflow: hidden; background: var(--sup); box-shadow: inset 0 0 0 1px var(--fio); display: grid; grid-template-rows: auto 1fr; }
.cor .am { height: 96px; display: flex; align-items: flex-end; padding: 10px 14px; font-size: 13px; font-weight: 700; }
.cor .dd { padding: 12px 14px 14px; font-size: 13.5px; line-height: 1.45; }
.cor .dd b { display: block; font-size: 15px; }
.cor .dd code { font-family: inherit; font-size: 12.5px; color: var(--fg2); }

/* Contraste */
.contraste { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px; }
.contraste > div { border-radius: 10px; padding: 14px 16px; font-size: 14.5px; line-height: 1.35; min-height: 100px; display: grid; align-content: space-between; }
.contraste .r { font-size: 13px; font-weight: 700; }

/* Tipografia: rótulo à esquerda, amostra à direita, ambos alinhados pelo topo */
.tipo { background: var(--sup); border-radius: 10px; box-shadow: inset 0 0 0 1px var(--fio); padding: 4px 26px; }
.tipo-linha { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 28px; padding: 24px 0; border-bottom: 1px solid var(--fio); align-items: start; }
.tipo-linha:last-child { border-bottom: 0; }
.tipo-linha .rot { font-size: 13.5px; line-height: 1.45; color: var(--fg2); padding-top: 2px; }
.tipo-linha .rot b { display: block; color: var(--fg); font-size: 15px; margin-bottom: 2px; }
.tipo-linha .ex { min-width: 0; overflow-wrap: anywhere; }

/* Comparador de direções */
.dir-cab { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.dir-col { min-width: 0; display: flex; }
.dir-card { border-radius: 10px; padding: 22px; background: var(--sup); box-shadow: inset 0 0 0 1px var(--fio); width: 100%; }
.dir-card.recomendada { box-shadow: inset 0 0 0 2px var(--acento); }
.dir-card h3 { margin: 8px 0 10px; }
.dir-card .rec { display: inline-block; font-size: 12.5px; font-weight: 700; background: var(--acento); color: #18202E; padding: 1px 10px; border-radius: 999px; }
.dir-card .cons { display: inline-block; font-size: 12.5px; font-weight: 700; background: var(--sup2); color: var(--fg2); padding: 1px 10px; border-radius: 999px; }
.dir-card.considerada h3 { color: var(--fg2); }
.dir-linha { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: start; }
.dir-linha + .dir-linha { margin-top: 26px; }
.dir-sit { font-size: 16px; font-weight: 700; color: var(--fg); margin: 36px 0 12px; padding-top: 18px; border-top: 1px solid var(--fio); max-width: none !important; }
.paleta-mini { display: flex; gap: 4px; margin: 12px 0; }
.paleta-mini i { flex: 1; height: 22px; border-radius: 4px; box-shadow: inset 0 0 0 1px rgba(0,0,0,.08); }

/* Ampliação */
dialog.zoom { border: 0; padding: 0; background: transparent; max-width: 100vw; max-height: 100vh; width: 100vw; height: 100vh; }
dialog.zoom::backdrop { background: rgba(6, 12, 26, .88); }
.zoom-int { width: 100%; height: 100%; display: grid; grid-template-rows: auto minmax(0, 1fr); padding: 14px clamp(12px, 3vw, 40px) 24px; }
.zoom-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; color: #E6EBF3; font-size: 14.5px; padding-bottom: 12px; }
.zoom-bar button { background: #1B2A4A; color: #E6EBF3; border: 1px solid #33466D; border-radius: 8px; padding: 6px 14px; cursor: pointer; }
.zoom-palco { overflow: auto; display: grid; place-items: start center; }
.zoom-palco > .alvo { margin: 0 auto; box-shadow: 0 10px 40px rgba(0,0,0,.4); cursor: default; }

/* Modo edição (cópia local da equipe) */
body.editando .pc [data-e] { outline: 1.5px dashed #F4B323; outline-offset: 1px; cursor: text; }
body.editando .pc [data-e]:focus { outline: 2px solid #1F5BD8; background: rgba(244, 179, 35, .12); }

/* Teste de modelo */
.teste-tpl { display: grid; grid-template-columns: minmax(0, 340px) minmax(0, 1fr); gap: 28px; align-items: start; }
.form-campos { display: grid; gap: 14px; }
.form-campos label { display: grid; gap: 5px; font-size: 14.5px; font-weight: 700; }
.form-campos input, .form-campos select, .form-campos textarea { font: inherit; font-weight: 400; padding: 9px 11px; border-radius: 8px; border: 1px solid var(--fio); background: var(--sup); color: var(--fg); }

.texto-bloco { font-size: 15px; line-height: 1.6; background: var(--sup); border-radius: 10px; box-shadow: inset 0 0 0 1px var(--fio); padding: 16px 20px; white-space: pre-wrap; margin: 0; }

.toast { position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); background: #102A5C; color: #fff; padding: 10px 18px; border-radius: 8px; font-size: 14.5px; z-index: 50; box-shadow: 0 8px 24px rgba(0,0,0,.25); }

/* Ferramentas da equipe: ocultas na versão compartilhada */
body:not(.local) .so-local { display: none !important; }

/* ---------- Responsivo ---------- */
@media (max-width: 1180px) {
  .g6 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .g5 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 980px) {
  .livro { grid-template-columns: minmax(0, 1fr); }
  .lateral { display: none; }
  .topo-movel { display: block; position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: var(--sup); box-shadow: 0 1px 0 var(--fio); padding: 10px 16px; }
  .topo-movel details summary { cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 12px; font-weight: 700; list-style: none; }
  .topo-movel details summary::-webkit-details-marker { display: none; }
  .topo-movel nav { max-height: 70vh; overflow-y: auto; padding-top: 10px; }
  .topo-movel nav ol { list-style: none; margin: 0; padding: 0; columns: 2; column-gap: 12px; }
  .topo-movel nav a { display: block; padding: 5px 0; font-size: 14.5px; color: var(--fg); text-decoration: none; }
  .capa { grid-template-columns: minmax(0, 1fr); }
  .capa .visual { max-width: 420px; }
  .g4, .g6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .g3, .g5 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dir-cab, .dir-linha { grid-template-columns: minmax(0, 1fr); }
  .teste-tpl { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 620px) {
  .g2, .g3, .g4, .g5 { grid-template-columns: minmax(0, 1fr); }
  .g6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tipo-linha { grid-template-columns: minmax(0, 1fr); gap: 8px; }
  .topo-movel nav ol { columns: 1; }
  .cap { padding-block: 48px 20px; }
}