:root {
  --fundo: #f3f5f6; --cartao: #ffffff; --borda: #dde4e8; --texto: #13293a; --suave: #5a6f80;
  --pri: #1a7fa8; --pri-esc: #146787; --escuro: #0f2a3d;
  --ok: #1d7a4a; --ok-f: #e8f5ee; --alerta: #9a5a0c; --alerta-f: #fdf3e3; --erro: #b42318; --erro-f: #fdecea;
  --ia: #6b4bb8; --ia-f: #f1ecfb; --raio: 12px;
  color-scheme: light;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; }
body { background: var(--fundo); color: var(--texto); font: 15px/1.5 "Inter", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif; }
h1, h2, h3, h4 { margin: 0; line-height: 1.25; }
h2 { font-size: 18px; } h3 { font-size: 16px; } h4 { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--suave); margin: 12px 0 6px; }
p { margin: 0; }
.meta { color: var(--suave); font-size: 13px; }
.opc { color: var(--suave); font-weight: 400; font-size: 12px; }

/* controles */
label { font-size: 13px; font-weight: 600; display: block; margin-bottom: 4px; }
input, select, textarea {
  width: 100%; font: inherit; color: inherit; background: #fff; border: 1px solid #c9d3da; border-radius: 8px;
  padding: 8px 10px; min-height: 38px;
}
textarea { resize: vertical; }
input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible, summary:focus-visible, [tabindex]:focus-visible {
  outline: 3px solid rgba(26, 127, 168, .35); outline-offset: 1px; border-color: var(--pri);
}
.btn {
  font: inherit; font-weight: 600; font-size: 14px; border-radius: 8px; padding: 8px 14px; min-height: 38px;
  border: 1px solid #c9d3da; background: #fff; color: var(--texto); cursor: pointer; white-space: nowrap;
}
.btn:hover { background: #f0f4f6; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn.primario { background: var(--pri); border-color: var(--pri); color: #fff; }
.btn.primario:hover { background: var(--pri-esc); }
.btn.ia { background: var(--ia); border-color: var(--ia); color: #fff; }
.btn.ia:hover { background: #583d9c; }
.btn.leve { border-color: transparent; background: transparent; color: var(--pri); padding-left: 8px; padding-right: 8px; }
.btn.leve:hover { background: #e8f2f7; }
.btn.icone { width: 38px; padding: 0; font-size: 20px; line-height: 1; color: var(--suave); }
.btn.largo { width: 100%; margin-top: 16px; }
.check { display: flex; align-items: center; gap: 8px; font-weight: 600; align-self: end; min-height: 38px; }
.check input { width: 18px; height: 18px; min-height: 0; }

/* estrutura */
.topo { display: flex; align-items: center; justify-content: space-between; gap: 16px; background: var(--escuro); color: #f3f6f8; padding: 12px 24px; }
.marca { display: flex; align-items: center; gap: 12px; }
.marca strong { display: block; font-size: 16px; }
.marca .sub { display: block; font-size: 12px; color: #9fb6c6; word-break: break-all; }
.marca-icone { width: 36px; height: 36px; border-radius: 10px; background: var(--pri); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: 22px; flex: none; }
.topo .sair { color: #cfe3ee; }
.topo .sair:hover { background: rgba(255,255,255,.08); }
.faixa { background: var(--alerta-f); color: var(--alerta); border-bottom: 1px solid #f0d9b5; padding: 8px 24px; font-size: 13px; font-weight: 600; }
.faixa.erro { background: var(--erro-f); color: var(--erro); border-color: #f4c7c3; }
.layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; padding: 20px 24px 48px; max-width: 1800px; margin: 0 auto; align-items: start; }
.cartao { background: var(--cartao); border: 1px solid var(--borda); border-radius: var(--raio); padding: 18px; }
.form { display: flex; flex-direction: column; gap: 14px; }
.form > form { display: flex; flex-direction: column; gap: 14px; }
.cab { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
fieldset { border: 1px solid var(--borda); border-radius: 10px; padding: 12px 14px 14px; margin: 0; display: flex; flex-direction: column; gap: 10px; }
legend { font-weight: 700; font-size: 13px; padding: 0 6px; }
.grade2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grade3 { display: grid; grid-template-columns: 1.3fr 1fr 1.3fr; gap: 12px; }
.grade4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.junto { display: flex; gap: 8px; align-items: center; }
.junto.fim { justify-content: flex-end; }
.linhas { display: flex; flex-direction: column; gap: 8px; }
.linha { display: grid; gap: 8px; align-items: center; }
.linha.med { grid-template-columns: 2fr 1.4fr 1.2fr 38px; }
.linha.exa { grid-template-columns: 1.6fr 1.2fr .8fr .8fr 1.6fr 38px; }
.linhas:empty { display: none; }
fieldset > .btn.leve { align-self: flex-start; }
.acoes-form { display: flex; justify-content: flex-end; gap: 8px; }

.fontes { display: flex; flex-direction: column; gap: 12px; background: #f7f9fa; border: 1px solid var(--borda); border-radius: 10px; padding: 12px 14px; }
.gerar summary { cursor: pointer; font-weight: 700; font-size: 14px; color: var(--ia); padding: 4px 0; }
.gerar[open] summary { margin-bottom: 10px; }
.gerar .junto { margin-top: 10px; }
.variacao input { flex: 1; }
.intencao { background: var(--ia-f); border-radius: 8px; padding: 10px 12px; font-size: 14px; }

/* selos */
.selo { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; font-weight: 700; border-radius: 999px; padding: 2px 10px; background: #eef2f4; color: var(--suave); margin-left: 6px; }
.selo.ok { background: var(--ok-f); color: var(--ok); margin-left: 0; }
.selo.erro { background: var(--erro-f); color: var(--erro); margin-left: 0; }
.selo.alerta { background: var(--alerta-f); color: var(--alerta); }
.selo.ia { background: var(--ia-f); color: var(--ia); }
.selo.leve { background: #eef2f4; color: var(--suave); font-weight: 600; }
.selo.obrigatorio { background: #fde8d7; color: #8a3f0a; }
.crit.obrig { background: #fffaf5; }
.obrig-resumo { border-radius: 8px; padding: 10px 12px; font-size: 14px; }
.obrig-resumo.falta { background: var(--alerta-f); color: #6f4108; border: 1px solid #f0d9b5; }
.obrig-resumo.ok { background: var(--ok-f); color: var(--ok); }
.obrig-resumo ul { margin: 6px 0 0; padding-left: 20px; }

/* saída */
.saida { display: flex; flex-direction: column; gap: 14px; position: sticky; top: 12px; }
.abas { display: flex; gap: 4px; border-bottom: 1px solid var(--borda); }
.abas button { font: inherit; font-weight: 600; font-size: 14px; background: none; border: 0; border-bottom: 3px solid transparent; padding: 10px 14px; color: var(--suave); cursor: pointer; }
.abas button[aria-selected="true"] { color: var(--pri); border-bottom-color: var(--pri); }
.aba { display: flex; flex-direction: column; gap: 14px; }
.aba[hidden] { display: none; }
.resumo { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; font-weight: 600; }
.avisos { margin: 0; padding: 10px 14px 10px 30px; background: #eef5f9; border-radius: 8px; font-size: 13px; color: var(--suave); }
.carregando { display: flex; align-items: center; gap: 12px; padding: 24px; color: var(--suave); }
.giro { width: 20px; height: 20px; border: 3px solid #cfe1ea; border-top-color: var(--pri); border-radius: 50%; animation: giro .8s linear infinite; }
@keyframes giro { to { transform: rotate(360deg); } }
.vazio { text-align: center; padding: 36px 18px; display: flex; flex-direction: column; gap: 6px; }
.vazio-txt { padding: 24px; text-align: center; }

.proto { display: flex; flex-direction: column; gap: 12px; }
.proto-cab { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; }
.pct { text-align: right; flex: none; }
.pct strong { display: block; font-size: 30px; line-height: 1; color: var(--pri); }
.pct small { display: block; color: var(--suave); font-size: 12px; }
.veredito { display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: baseline; border-radius: 8px; padding: 10px 12px; font-size: 14px; border: 1px solid transparent; }
.veredito strong { font-size: 16px; }
.veredito.ok { background: var(--ok-f); color: var(--ok); border-color: #bfe3cd; }
.veredito.alerta { background: var(--alerta-f); color: #6f4108; border-color: #f0d9b5; }
.veredito.erro { background: var(--erro-f); color: var(--erro); border-color: #f4c7c3; }
.ident-ia { font-size: 13px; color: var(--ia); background: var(--ia-f); border-radius: 8px; padding: 8px 12px; margin: 0; }
.excl-item { display: flex; flex-direction: column; gap: 6px; }
.excl-item p { margin: 0; }
.alerta { background: var(--alerta-f); color: var(--alerta); border: 1px solid #f0d9b5; border-radius: 8px; padding: 10px 12px; font-size: 14px; }
.justif { color: #2c4356; }
.crits { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--borda); }
.crit { display: grid; grid-template-columns: 24px 1fr auto; gap: 10px; padding: 10px 0; border-bottom: 1px solid #edf1f3; align-items: start; }
.crit-ic { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 13px; font-weight: 800; }
.crit.ok .crit-ic { background: var(--ok-f); color: var(--ok); }
.crit.nao .crit-ic { background: var(--erro-f); color: var(--erro); }
.crit.pend .crit-ic { background: #eef2f4; color: var(--suave); }
.crit-lin { display: flex; flex-wrap: wrap; align-items: center; gap: 2px; }
.crit-desc { font-weight: 600; }
.evid { display: block; margin-top: 4px; font-style: italic; color: var(--suave); font-size: 13px; border-left: 3px solid #d6e1e7; padding-left: 8px; }
.crit-st { font-size: 13px; font-weight: 600; text-align: right; }
.crit.ok .crit-st { color: var(--ok); } .crit.nao .crit-st { color: var(--erro); } .crit.pend .crit-st { color: var(--suave); }
.crit-st small { display: block; font-weight: 400; color: var(--suave); }
.proto-acoes { display: flex; justify-content: flex-end; }

.perguntas { display: flex; flex-direction: column; gap: 12px; border-color: #b9d8e6; }
.pergunta { display: flex; flex-direction: column; gap: 6px; padding-bottom: 12px; border-bottom: 1px solid #edf1f3; }
.perg-txt { font-weight: 600; }
.opcoes { display: flex; gap: 16px; flex-wrap: wrap; }
.radio { display: flex; align-items: center; gap: 6px; font-weight: 500; margin: 0; min-height: 32px; }
.radio input { width: 18px; height: 18px; min-height: 0; }

.atualizado { background: #e8f2f7; border: 1px solid #b9d8e6; border-left: 4px solid var(--pri); border-radius: 10px; padding: 12px 14px; display: flex; flex-direction: column; gap: 6px; font-size: 14px; scroll-margin-top: 12px; }
.atualizado ul { margin: 0; padding-left: 20px; }
.excluido-destaque { border-color: #f0d9b5; background: #fffbf4; display: flex; flex-direction: column; gap: 8px; }
.excluido-destaque ul { margin: 0; padding-left: 20px; }
.encaminhado { border-color: #9fd1b7; background: #fbfefc; display: flex; flex-direction: column; gap: 10px; }
.campos { width: 100%; border-collapse: collapse; font-size: 14px; }
.campos th { text-align: left; font-size: 12px; color: var(--suave); text-transform: uppercase; letter-spacing: .04em; padding: 6px 8px; border-bottom: 1px solid var(--borda); }
.campos td { padding: 8px; border-bottom: 1px solid #edf1f3; vertical-align: top; }
.texto { white-space: pre-wrap; background: #f7f9fa; border: 1px solid var(--borda); border-radius: 8px; padding: 12px; font-family: inherit; font-size: 14px; line-height: 1.5; margin: 0; }
.desfecho { display: flex; flex-direction: column; gap: 10px; }
.excl summary, .chamada summary { cursor: pointer; font-weight: 600; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.excl ul { margin: 10px 0 0; padding-left: 20px; }
.erro-cartao { border-color: #f4c7c3; background: #fffafa; display: flex; flex-direction: column; gap: 8px; }
.erro-form { color: var(--erro); font-weight: 600; margin-top: 10px; }

.json-par { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 10px; }
.json { background: #0f2a3d; color: #dbe8f0; border-radius: 8px; padding: 12px; font: 12px/1.5 ui-monospace, Consolas, monospace; overflow: auto; max-height: 520px; margin: 0; white-space: pre; }
.hist { display: flex; justify-content: space-between; align-items: center; gap: 12px; }

/* login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-cartao { width: 100%; max-width: 380px; padding: 28px; display: flex; flex-direction: column; gap: 4px; }
.login-cartao .marca { margin-bottom: 8px; }
.login-cartao .marca .sub { color: var(--suave); }
.login-cartao .ajuda { color: var(--suave); font-size: 13px; margin-bottom: 12px; }
.login-cartao label { margin-top: 10px; }

/* avisos flutuantes */
#toasts { position: fixed; right: 16px; bottom: 16px; display: flex; flex-direction: column; gap: 8px; z-index: 10; max-width: min(420px, calc(100vw - 32px)); }
.toast { background: var(--escuro); color: #fff; border-radius: 10px; padding: 12px 14px; font-size: 14px; box-shadow: 0 6px 24px rgba(15, 42, 61, .25); border-left: 4px solid #4fb38a; }
.toast.erro { border-left-color: #e5675b; }

@media (max-width: 1100px) {
  .layout { grid-template-columns: 1fr; }
  .saida { position: static; }
}
@media (max-width: 640px) {
  .layout { padding: 12px 16px 40px; }
  .topo, .faixa { padding-left: 16px; padding-right: 16px; }
  .grade2, .grade3, .grade4, .json-par { grid-template-columns: 1fr; }
  .linha.med, .linha.exa { grid-template-columns: 1fr 38px; }
  .linha.med input:not(:first-child), .linha.exa input:not(:first-child) { grid-column: 1; }
  .linha .btn.icone { grid-column: 2; grid-row: 1; }
  .junto { flex-wrap: wrap; }
  .junto > select, .junto > input { flex: 1 1 100%; }
  .crit { grid-template-columns: 24px 1fr; }
  .crit-st { grid-column: 2; text-align: left; }
  .acoes-form { flex-direction: column-reverse; }
  .acoes-form .btn { width: 100%; }
}