/* ============================================================================
   HVEX Tools — folha de estilo base conforme o Brandbook HVEX 2023 (v2.0)
   Cores primárias: Oxford #052745 · Lazulli #256292 · Capri #00BEFD
   Neutras: Cinza Escuro #333333 · Branco Gelo #F3F3F5
   Secundárias (adorno, ≤ 10 %): Hill #6023E8 · Royal #FF9949 · Aqua #00EBFF
   Tipografia: Inter (texto) · Montserrat Bold Italic (títulos)
   Regra 60/30/10: fundo claro ou escuro da paleta, 30 % de contraste em texto, 10 % de cor de atenção.
   ========================================================================== */

@font-face { font-family: 'Inter'; font-style: normal; font-weight: 300; font-display: swap; src: url('/assets/fontes/inter-latin-300-normal.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap; src: url('/assets/fontes/inter-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap; src: url('/assets/fontes/inter-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 600; font-display: swap; src: url('/assets/fontes/inter-latin-600-normal.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 700; font-display: swap; src: url('/assets/fontes/inter-latin-700-normal.woff2') format('woff2'); }
@font-face { font-family: 'Montserrat'; font-style: italic; font-weight: 600; font-display: swap; src: url('/assets/fontes/montserrat-latin-600-italic.woff2') format('woff2'); }
@font-face { font-family: 'Montserrat'; font-style: italic; font-weight: 700; font-display: swap; src: url('/assets/fontes/montserrat-latin-700-italic.woff2') format('woff2'); }
@font-face { font-family: 'Montserrat'; font-style: italic; font-weight: 800; font-display: swap; src: url('/assets/fontes/montserrat-latin-800-italic.woff2') format('woff2'); }
@font-face { font-family: 'Montserrat'; font-style: normal; font-weight: 700; font-display: swap; src: url('/assets/fontes/montserrat-latin-700-normal.woff2') format('woff2'); }

:root {
  /* marca */
  --oxford: #052745; --lazulli: #256292; --capri: #00befd; --cinza: #333333; --gelo: #f3f3f5;
  --hill: #6023e8; --royal: #ff9949; --aqua: #00ebff;
  --oxford-80: #37526a; --oxford-60: #697d8f; --oxford-40: #9ba9b5; --oxford-20: #cdd4da;
  --lazulli-80: #5181a8; --lazulli-60: #7ca1be; --lazulli-40: #a8c0d3; --lazulli-20: #d3e0e9;
  --capri-80: #33cbfd; --capri-60: #66d8fe; --capri-40: #99e5fe; --capri-20: #ccf2ff;
  /* papéis */
  --bg: var(--gelo); --surface: #ffffff; --surface-2: #e9ecf1; --ink: var(--cinza); --ink-2: #5a6572; --ink-3: #7f8a95;
  --line: #d6dbe2; --heading: var(--oxford); --primary: var(--lazulli); --primary-hover: #1d4f78; --accent: var(--capri); --link: var(--lazulli);
  --ok: #17703f; --ok-bg: #e3f3ea; --warn: #8a5600; --warn-bg: #fbefd9; --fail: #b3261e; --fail-bg: #fbe4e2;
  /* séries de gráfico (ordem fixa, validadas para daltonismo em ambos os modos) */
  --s1: #1e66a5; --s2: #e0762a; --s3: #1baf7a; --s4: #eda100; --s5: #e87ba4; --s6: #6a3be0;
  --radius: 4px;
  --display: 'Montserrat', 'Inter', 'Segoe UI', system-ui, sans-serif;
  --sans: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, Consolas, 'Cascadia Mono', monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --bg: #041c32; --surface: #0a3350; --surface-2: #0f3e5f; --ink: #e9eef3; --ink-2: #b3c2cf; --ink-3: #8ea0b0; --line: #1f4a6a;
    --heading: #ffffff; --primary: #3f8fcc; --primary-hover: #5aa3dc; --link: #66d8fe; --capri-20: #0d4a66; --lazulli-20: #0f3e5f;
    --ok: #5fcf8f; --ok-bg: #0f3a26; --warn: #f0b545; --warn-bg: #3a2c0b; --fail: #ff8a80; --fail-bg: #4a1815;
    --s1: #3f8fcc; --s2: #d95926; --s3: #199e70; --s4: #c98500; --s5: #d55181; --s6: #9085e9;
    color-scheme: dark;
  }
}
:root[data-theme='dark'] {
  --bg: #041c32; --surface: #0a3350; --surface-2: #0f3e5f; --ink: #e9eef3; --ink-2: #b3c2cf; --ink-3: #8ea0b0; --line: #1f4a6a;
  --heading: #ffffff; --primary: #3f8fcc; --primary-hover: #5aa3dc; --link: #66d8fe; --capri-20: #0d4a66; --lazulli-20: #0f3e5f;
  --ok: #5fcf8f; --ok-bg: #0f3a26; --warn: #f0b545; --warn-bg: #3a2c0b; --fail: #ff8a80; --fail-bg: #4a1815;
  --s1: #3f8fcc; --s2: #d95926; --s3: #199e70; --s4: #c98500; --s5: #d55181; --s6: #9085e9;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.55 var(--sans); min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; }
a { color: var(--link); }
.wrap { max-width: 1280px; width: 100%; margin: 0 auto; padding-inline: 16px; }
.mono { font-family: var(--mono); font-size: 13px; }
.oculto-visual { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ── Cabeçalho da marca: faixa Oxford com chevron Capri (motivo do brandbook) ── */
.topo { background: var(--oxford); color: #fff; position: relative; overflow: hidden; isolation: isolate; }
.topo::before { /* padrão hexagonal sutil */
  content: ''; position: absolute; inset: 0; opacity: .07; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='97' viewBox='0 0 56 97'%3E%3Cpath d='M28 0 56 16v32L28 64 0 48V16zM28 64v33M0 48 0 81l28 16 28-16V48' fill='none' stroke='%2300befd' stroke-width='1'/%3E%3C/svg%3E");
}
.topo .chevron { position: absolute; right: 0; top: 0; height: 100%; width: 170px; pointer-events: none; }
.topo .chevron path { fill: url(#hvex-grad-capri); }
.topo .wrap { display: flex; align-items: center; gap: 20px; padding-block: 14px; position: relative; z-index: 1; }
.marca { display: flex; align-items: center; gap: 14px; color: #fff; text-decoration: none; }
.marca img { height: 32px; width: auto; display: block; } /* ≥ 40 px de largura (mínimo digital do brandbook) */
.marca span { font: 600 12px var(--sans); letter-spacing: .2em; text-transform: uppercase; color: var(--capri-60); border-left: 1px solid rgba(255,255,255,.25); padding-left: 14px; line-height: 1; }
.topo nav { margin-left: auto; margin-right: 0; display: flex; gap: 22px; font-size: 14px; flex-wrap: wrap; }
.topo nav a { color: #d3e0e9; text-decoration: none; padding-block: 5px; border-bottom: 2px solid transparent; font-weight: 500; }
.topo nav a:hover { color: #fff; }
.topo nav a[aria-current] { color: #fff; border-bottom-color: var(--capri); }
/* seletor de idioma (canto superior direito) */
.idioma-btn { margin-right: 150px; display: inline-flex; align-items: center; gap: 6px; background: rgba(255,255,255,.08); color: #fff; border: 1px solid rgba(255,255,255,.35); border-radius: 999px; padding: 5px 10px 5px 8px; font: 600 12px var(--sans); letter-spacing: .06em; cursor: pointer; }
.idioma-btn:hover, .idioma-btn[aria-expanded='true'] { background: rgba(255,255,255,.18); border-color: var(--capri); }
.idioma-btn:focus-visible { outline: 2px solid var(--capri); outline-offset: 2px; }
.idioma-btn svg { width: 18px; height: 18px; }
.idioma-menu { position: absolute; z-index: 100; min-width: 168px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 10px 28px rgba(5,39,69,.22); padding: 6px; display: grid; gap: 2px; }
.idioma-menu[hidden] { display: none; }
.idioma-menu button { display: flex; align-items: center; justify-content: space-between; gap: 12px; width: 100%; text-align: left; background: none; border: 0; border-radius: 4px; padding: 8px 10px; font: 500 14px var(--sans); color: var(--ink); cursor: pointer; }
.idioma-menu button:hover, .idioma-menu button:focus-visible { background: var(--capri-20); outline: none; }
.idioma-menu button[aria-checked='true'] { color: var(--heading); font-weight: 700; }
.idioma-menu button small { font: 600 11px var(--mono); color: var(--ink-3); }
@media (max-width: 760px) { .topo nav { gap: 14px; font-size: 13px; margin-right: 0; } .idioma-btn { margin-right: 0; } .marca span { display: none; } .topo .chevron { display: none; } }

/* ── Linha de navegação: voltar + trilha ── */
.navegacao { background: var(--surface); border-bottom: 1px solid var(--line); }
.navegacao .wrap { display: flex; align-items: center; gap: 12px; padding-block: 8px; font-size: 13px; flex-wrap: wrap; }
.navegacao .trilha { display: flex; align-items: center; gap: 8px; color: var(--ink-3); flex-wrap: wrap; }
.navegacao .trilha a { color: var(--ink-2); text-decoration: none; }
.navegacao .trilha a:hover { color: var(--link); text-decoration: underline; }
.navegacao .trilha [aria-current] { color: var(--heading); font-weight: 600; }
.botao-voltar { display: inline-flex; align-items: center; gap: 6px; font: 600 13px var(--sans); color: var(--primary); background: none; border: 1px solid var(--line); border-radius: var(--radius); padding: 5px 10px; cursor: pointer; text-decoration: none; }
.botao-voltar:hover { border-color: var(--primary); background: var(--lazulli-20); }
.botao-topo { position: fixed; right: 16px; bottom: 16px; z-index: 50; width: 44px; height: 44px; border-radius: 50%; border: 0; background: var(--oxford); color: #fff; font-size: 18px; cursor: pointer; box-shadow: 0 6px 16px rgba(5,39,69,.3); opacity: 0; pointer-events: none; transition: opacity .2s; }
.botao-topo.visivel { opacity: 1; pointer-events: auto; }
.botao-topo:hover { background: var(--lazulli); }

main.wrap { padding-block: 28px 56px; }
h1, h2, h3 { color: var(--heading); }
h1 { font: italic 700 clamp(26px, 3.4vw, 36px)/1.15 var(--display); margin: 0 0 8px; letter-spacing: -.01em; }
h1 .destaque { color: var(--capri); }
h2 { font: 600 16px/1.3 var(--sans); margin: 0 0 12px; }
h3 { font: 600 14px/1.3 var(--sans); margin: 0 0 8px; }
.sub { color: var(--ink-2); margin: 0 0 24px; max-width: 80ch; }
.rotulo { font: 600 11px var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--lazulli); }
:root[data-theme='dark'] .rotulo, :root:not([data-theme='light']) .rotulo { color: var(--capri-80); }
@media (prefers-color-scheme: light) { :root:not([data-theme='dark']) .rotulo { color: var(--lazulli); } }

.cartao { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; min-width: 0; }

button, .botao {
  font: 600 14px var(--sans); border-radius: var(--radius); border: 1px solid var(--line);
  background: var(--surface); color: var(--ink); padding: 9px 16px; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; gap: 8px;
}
button:hover, .botao:hover { border-color: var(--primary); }
button.primario, .botao.primario { background: var(--primary); border-color: var(--primary); color: #fff; }
button.primario:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
button:disabled { opacity: .6; cursor: progress; }
button:focus-visible, input:focus-visible, select:focus-visible, a:focus-visible, summary:focus-visible { outline: 2px solid var(--capri); outline-offset: 2px; }

.aviso { border-left: 4px solid var(--warn); background: var(--warn-bg); color: var(--ink); padding: 12px 16px; border-radius: var(--radius); margin-bottom: 20px; }
.aviso h2 { margin-bottom: 6px; color: var(--warn); }
.aviso code { font-family: var(--mono); background: var(--surface); padding: 1px 5px; border-radius: 3px; }
.aviso[hidden] { display: none; }

.rodape { color: var(--ink-3); font-size: 13px; border-top: 1px solid var(--line); padding-block: 18px; background: var(--surface); }
.rodape .wrap { display: flex; gap: 16px; justify-content: space-between; flex-wrap: wrap; align-items: center; }
.rodape img { height: 18px; width: auto; opacity: .8; vertical-align: middle; margin-right: 8px; }

/* Selos de status */
.selo { font: 600 11px var(--mono); text-transform: uppercase; text-align: center; border-radius: 3px; padding: 2px 6px; white-space: nowrap; }
.selo.ok { color: var(--ok); background: var(--ok-bg); }
.selo.atencao { color: var(--warn); background: var(--warn-bg); }
.selo.falha { color: var(--fail); background: var(--fail-bg); }

/* Tabelas */
table { width: 100%; border-collapse: collapse; font-size: 14px; }
td, th { padding: 6px 0; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { font-size: 12px; color: var(--ink-2); font-weight: 600; }
.tabela-rolagem { overflow-x: auto; }

@media print {
  .topo nav, .navegacao, .botao-topo, .nao-imprimir { display: none !important; }
  body { background: #fff; color: #000; }
  .cartao { border-color: #bbb; break-inside: avoid; }
}