/* Câmara Arbitral da Administração Pública · Calculadora de Custas — identidade institucional
   Paleta: navy #1F3050 · crimson #8A1E2D · dourado #B08D3C · papel #FFFFFF */

:root {
  --navy: #1F3050;
  --crimson: #8A1E2D;
  --gold: #B08D3C;
  --ink: #1A1A1A;
  --paper: #FFFFFF;
  --mist: #F4F1EA;
  --grey: #595959;
  --fonte: "Segoe UI", "Segoe UI Variable", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--fonte);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
}

/* ---------- cabeçalho institucional ---------- */
.masthead {
  background: var(--navy);
  color: var(--paper);
  border-bottom: 4px solid var(--gold);
  padding: 2.2rem 1rem 1.8rem;
}
.masthead-inner { max-width: 860px; margin: 0 auto; }
.masthead-camara {
  margin: 0 0 .35rem;
  font-size: .85rem;
  letter-spacing: .14em;
  color: var(--gold);
  font-weight: 600;
}
.masthead h1 { margin: 0; font-size: clamp(1.6rem, 4vw, 2.3rem); font-weight: 700; }
.masthead-sub { margin: .5rem 0 0; color: #D8D3C6; font-size: .95rem; max-width: 60ch; }

.wrap { max-width: 860px; margin: 0 auto; padding: 1.5rem 1rem 3rem; }

/* ---------- formulário ---------- */
.painel fieldset {
  border: 1px solid #DAD4C6;
  border-left: 4px solid var(--gold);
  background: var(--mist);
  margin: 0 0 1.1rem;
  padding: 1rem 1.1rem 1.15rem;
}
.painel legend {
  font-weight: 700;
  color: var(--navy);
  padding: 0 .4rem;
  background: var(--paper);
  border: 1px solid #DAD4C6;
}
label { display: block; font-weight: 600; margin: .35rem 0 .3rem; color: var(--navy); }
input[type="text"], select {
  width: 100%;
  max-width: 26rem;
  font: inherit;
  padding: .55rem .7rem;
  border: 1px solid #B9B2A2;
  border-radius: 2px;
  background: var(--paper);
  color: var(--ink);
}
input[type="file"] { font: inherit; max-width: 100%; }
.ajuda { margin: .35rem 0 0; font-size: .85rem; color: var(--grey); max-width: 60ch; }

.opcoes { display: grid; gap: .55rem; }
.opcao {
  display: flex;
  gap: .6rem;
  align-items: flex-start;
  background: var(--paper);
  border: 1px solid #CFC8B8;
  padding: .6rem .7rem;
  cursor: pointer;
  font-weight: 400;
}
.opcao input { margin-top: .3rem; accent-color: var(--crimson); }
.opcao strong { color: var(--navy); }
.opcao small { display: block; color: var(--grey); }
.opcao:has(input:checked) { border-color: var(--crimson); outline: 1px solid var(--crimson); }

.botao {
  font: inherit;
  font-weight: 700;
  color: var(--paper);
  background: var(--crimson);
  border: none;
  border-radius: 2px;
  padding: .7rem 1.6rem;
  cursor: pointer;
}
.botao:hover { background: #6F1824; }
.botao-claro { background: var(--navy); margin-top: 1rem; }
.botao-claro:hover { background: #16233B; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }

.erro {
  margin-top: .9rem;
  padding: .6rem .8rem;
  border-left: 4px solid var(--crimson);
  background: #F9ECEE;
  color: #5C121D;
  max-width: 60ch;
}

/* ---------- demonstrativo (estilo certidão) ---------- */
.demonstrativo {
  margin-top: 2rem;
  border: 1px solid var(--navy);
  border-top: 6px double var(--gold);
  padding: 1.4rem 1.5rem 1.6rem;
}
.demo-cabecalho { text-align: center; border-bottom: 1px solid var(--gold); padding-bottom: .8rem; }
.demo-camara { margin: 0; font-size: .8rem; letter-spacing: .12em; color: var(--grey); font-weight: 600; }
.demo-cabecalho h2 { margin: .15rem 0 .3rem; color: var(--crimson); font-size: 1.5rem; }
.demo-meta { margin: 0; font-size: .9rem; color: var(--grey); }

.demo-tabela { width: 100%; border-collapse: collapse; margin: 1rem 0 .4rem; }
.demo-tabela th, .demo-tabela td { padding: .5rem .55rem; border-bottom: 1px solid #E2DCCD; text-align: left; }
.demo-tabela thead th { background: var(--navy); color: var(--paper); }
.demo-tabela tfoot th, .demo-tabela tfoot td {
  border-top: 2px solid var(--navy);
  border-bottom: none;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
}
.demo-tabela .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.demo-tabela.compacta td { font-size: .92rem; }
.demonstrativo h3 { margin: 1.1rem 0 .2rem; font-size: 1rem; color: var(--navy); }
.anexo { color: var(--grey); font-size: .85em; }

.pagamento-unico {
  margin: .9rem 0 0;
  padding: .55rem .8rem;
  background: var(--mist);
  border-left: 4px solid var(--navy);
  font-weight: 600;
  color: var(--navy);
}
.avisos { margin: .9rem 0 0; padding-left: 1.1rem; color: #5C4A18; }
.avisos li { margin: .25rem 0; }
.rodape-notas { margin-top: 1rem; font-size: .82rem; color: var(--grey); border-top: 1px dashed #CFC8B8; padding-top: .7rem; }

.rodape { background: var(--mist); border-top: 1px solid var(--gold); text-align: center; color: var(--grey); font-size: .85rem; padding: 1rem; }

/* ---------- impressão ---------- */
@media print {
  .masthead, .painel, .rodape, #imprimir { display: none; }
  .demonstrativo { border: none; padding: 0; }
  body { color: #000; }
}

@media (max-width: 560px) {
  .painel fieldset { padding: .8rem .8rem .9rem; }
  .demonstrativo { padding: 1rem .9rem 1.2rem; }
}