/* Acerto Certo — estilos (v2) */
@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url(/assets/fonts/archivo-latin-wght-normal.woff2) format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
:root {
  --marinho: #0e2a55;
  --primaria: #1f56c3;
  --primaria-esc: #1846a3;
  --primaria-clara: #eaf1fd;
  --tinta: #0f1b2d;
  --tinta-2: #4f5b6e;
  --tinta-3: #5f6b80;
  --fundo: #f4f6fa;
  --sup: #ffffff;
  --borda: #e2e7ef;
  --borda-forte: #c6cfdd;
  --verde: #0d7550;
  --verde-claro: #e6f5ee;
  --vermelho: #c0392b;
  --vermelho-claro: #fcecea;
  --marca: #ffe27a;
  --r-sm: 8px;
  --r: 12px;
  --r-lg: 16px;
  --sombra: 0 1px 2px rgba(15, 27, 45, .05), 0 6px 20px -8px rgba(15, 27, 45, .10);
  --sombra-alta: 0 2px 4px rgba(15, 27, 45, .05), 0 18px 40px -16px rgba(14, 42, 85, .28);
  --fonte: "Archivo", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--fundo); color: var(--tinta); font: 400 16.5px/1.6 var(--fonte); -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; }
a { color: var(--primaria); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--primaria-esc); }
:focus-visible { outline: 3px solid rgba(31, 86, 195, .45); outline-offset: 2px; border-radius: 6px; }
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 20px; }
@media (max-width: 480px) { .wrap { padding: 0 16px; } }
.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.i { width: 20px; height: 20px; flex: none; }
h1, h2, h3 { color: var(--marinho); line-height: 1.18; letter-spacing: -.02em; margin: 0 0 .5em; }
h1 { font-size: clamp(28px, 4.2vw, 42px); font-weight: 760; }
h2 { font-size: clamp(22px, 2.6vw, 27px); font-weight: 720; margin-top: 1.7em; scroll-margin-top: 90px; }
h3 { font-size: 18.5px; font-weight: 680; margin-top: 1.5em; letter-spacing: -.01em; }

/* ---------- Cabeçalho ---------- */
.topo { background: var(--sup); border-bottom: 1px solid var(--borda); position: sticky; top: 0; z-index: 40; }
.topo-in { display: flex; align-items: center; gap: 24px; height: 66px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--marinho); font-weight: 780; font-size: 19.5px; letter-spacing: -.02em; flex: none; }
.logo:hover { color: var(--marinho); }
.logo svg { width: 32px; height: 32px; }
.nav { display: flex; align-items: center; gap: 4px; margin-right: auto; }
.nav-link { display: inline-flex; align-items: center; gap: 6px; background: none; border: 0; font: 550 15.5px var(--fonte); color: var(--tinta-2); text-decoration: none; padding: 9px 12px; border-radius: var(--r-sm); cursor: pointer; }
.nav-link:hover, .nav-link[aria-current="page"], .menu-calc.aberto > .nav-link { color: var(--marinho); background: var(--fundo); }
.nav-link .i { width: 16px; height: 16px; transition: transform .2s; }
.menu-calc { position: relative; }
.menu-calc.aberto > .nav-link .i { transform: rotate(180deg); }
.mega { display: none; position: absolute; top: calc(100% + 10px); left: -12px; width: 620px; background: var(--sup); border: 1px solid var(--borda); border-radius: var(--r-lg); box-shadow: var(--sombra-alta); padding: 10px; grid-template-columns: 1fr 1fr; gap: 2px; }
.menu-calc.aberto .mega { display: grid; }
.mega a { display: flex; gap: 12px; align-items: flex-start; padding: 11px 12px; border-radius: var(--r); text-decoration: none; color: var(--tinta); }
.mega a:hover, .mega a[aria-current="page"] { background: var(--fundo); }
.mega strong { display: block; font-weight: 650; font-size: 15.5px; color: var(--marinho); }
.mega small { display: block; color: var(--tinta-2); font-size: 13.5px; line-height: 1.35; }
.ico { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; background: var(--primaria-clara); color: var(--primaria); flex: none; }
.ico .i { width: 19px; height: 19px; }
.cta-topo { flex: none; }
.menu-btn { display: none; background: none; border: 1px solid var(--borda); color: var(--marinho); border-radius: var(--r-sm); width: 44px; height: 44px; place-items: center; cursor: pointer; margin-left: auto; }
@media (max-width: 960px) {
  .topo-in { gap: 12px; }
  .menu-btn { display: inline-grid; }
  .topo .cta-topo { display: none; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 66px; background: var(--sup); border-bottom: 1px solid var(--borda); box-shadow: var(--sombra-alta); flex-direction: column; align-items: stretch; padding: 8px 12px 16px; max-height: calc(100vh - 66px); overflow-y: auto; }
  .nav.aberto { display: flex; }
  .menu-calc > .nav-link { display: none; }
  .mega { display: grid; position: static; width: auto; box-shadow: none; border: 0; padding: 0 0 8px; grid-template-columns: 1fr; border-bottom: 1px solid var(--borda); border-radius: 0; margin-bottom: 8px; }
  .mega a { padding: 9px 6px; }
  .nav > .nav-link { padding: 12px 8px; font-size: 16px; }
}

/* ---------- Botões ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: 650 16px var(--fonte); letter-spacing: -.005em; border-radius: var(--r-sm); padding: 0 22px; min-height: 50px; cursor: pointer; border: 1px solid transparent; background: var(--primaria); color: #fff; text-decoration: none; transition: background .15s, box-shadow .15s; }
.btn:hover { background: var(--primaria-esc); color: #fff; }
.btn:active { transform: translateY(1px); }
.btn .i { width: 18px; height: 18px; }
.btn-sm { min-height: 42px; padding: 0 16px; font-size: 15px; }
.btn-largo { width: 100%; }
.btn-sec { background: var(--sup); color: var(--marinho); border-color: var(--borda-forte); }
.btn-sec:hover { background: var(--fundo); color: var(--marinho); }
.btn-zap { background: #137a42; }
.btn-zap:hover { background: #0f6636; }

/* ---------- Cabeçalho de página ---------- */
.pagina-cab { background: var(--sup); border-bottom: 1px solid var(--borda); padding: 22px 0 26px; }
.migalha { font-size: 14px; color: var(--tinta-3); margin: 0 0 14px; display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.migalha a { color: var(--tinta-2); text-decoration: none; }
.migalha a:hover { text-decoration: underline; }
.migalha .i { width: 14px; height: 14px; }
.cab-linha { display: flex; gap: 18px; align-items: flex-start; }
.cab-linha .ico { width: 56px; height: 56px; border-radius: 14px; margin-top: 2px; }
.cab-linha .ico .i { width: 27px; height: 27px; }
@media (max-width: 600px) { .cab-linha .ico { display: none; } }
.cab-linha h1 { margin-bottom: 8px; }
.lead { font-size: 18px; color: var(--tinta-2); max-width: 64ch; margin: 0; line-height: 1.55; }
.selos { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 22px; padding: 0; margin: 18px 0 0; font-size: 14.5px; color: var(--tinta-2); }
.selos li { display: flex; align-items: center; gap: 7px; }
.selos .i { width: 17px; height: 17px; color: var(--verde); }

/* ---------- Calculadora ---------- */
.calc-area { padding: 28px 0 8px; }
.calc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 28px; align-items: start; }
@media (max-width: 920px) { .calc { grid-template-columns: minmax(0, 1fr); gap: 20px; } }
.cartao { background: var(--sup); border: 1px solid var(--borda); border-radius: var(--r-lg); box-shadow: var(--sombra); }
.form { padding: 26px 26px 22px; scroll-margin-top: 84px; }
@media (max-width: 480px) { .form { padding: 20px 18px; } }
.passo { border: 0; padding: 0; margin: 0 0 22px; min-width: 0; }
.passo + .passo { border-top: 1px solid var(--borda); padding-top: 20px; }
.passo legend { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 16.5px; color: var(--marinho); padding: 0; margin-bottom: 14px; float: left; width: 100%; }
.passo legend + * { clear: both; }
.passo legend .n { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--marinho); color: #fff; font-size: 13.5px; font-weight: 700; font-variant-numeric: tabular-nums; flex: none; }
.campo { margin-bottom: 16px; }
.campo:last-child { margin-bottom: 0; }
.campo > label, .rotulo { display: block; font-weight: 600; font-size: 15px; margin-bottom: 7px; color: var(--tinta); }
.campo small, .dica { display: block; color: var(--tinta-2); font-size: 13.5px; margin-top: 6px; line-height: 1.45; }
.dupla { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 16px; }
.dupla:last-child { margin-bottom: 0; }
.dupla .campo { margin-bottom: 0; }
@media (max-width: 440px) { .dupla { grid-template-columns: 1fr; } }
input[type="text"], input[type="number"], input[type="date"], select {
  width: 100%; font: 500 16.5px var(--fonte); color: var(--tinta); background-color: var(--sup);
  border: 1px solid var(--borda-forte); border-radius: var(--r-sm); padding: 0 14px; height: 50px;
  font-variant-numeric: tabular-nums; transition: border-color .15s, box-shadow .15s; -webkit-appearance: none; appearance: none;
}
input[type="date"] { min-width: 0; }
select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%234f5b6e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 40px; cursor: pointer; }
input::placeholder { color: #8792a5; font-weight: 400; }
input:hover, select:hover { border-color: #9eabc0; }
input:focus, select:focus { border-color: var(--primaria); outline: none; box-shadow: 0 0 0 4px rgba(31, 86, 195, .14); }
.invalido, .invalido:hover { border-color: var(--vermelho) !important; box-shadow: 0 0 0 4px rgba(192, 57, 43, .12) !important; }
.moeda { position: relative; }
.moeda::before { content: "R$"; position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--tinta-2); font-weight: 600; font-size: 15.5px; pointer-events: none; }
.moeda input { padding-left: 44px; }

.tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 440px) { .tiles { grid-template-columns: 1fr; } }
.tile { position: relative; display: block; border: 1px solid var(--borda-forte); border-radius: var(--r); padding: 12px 14px 12px 44px; cursor: pointer; background: var(--sup); transition: border-color .15s, background .15s; }
.tile:hover { border-color: #9eabc0; }
.tile input { position: absolute; opacity: 0; pointer-events: none; }
.tile::before { content: ""; position: absolute; left: 15px; top: 14px; width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--borda-forte); background: var(--sup); }
.tile:has(input:checked) { border-color: var(--primaria); background: var(--primaria-clara); box-shadow: inset 0 0 0 1px var(--primaria); }
.tile:has(input:checked)::before { border-color: var(--primaria); background: radial-gradient(circle, var(--primaria) 0 4px, var(--sup) 4.5px); }
.tile:has(input:focus-visible) { outline: 3px solid rgba(31, 86, 195, .45); outline-offset: 2px; }
.tile-t { display: block; font-weight: 650; font-size: 15px; line-height: 1.3; color: var(--tinta); }
.tile-d { display: block; font-size: 13px; color: var(--tinta-2); line-height: 1.35; margin-top: 2px; }

.interruptor { position: relative; display: flex; align-items: flex-start; gap: 12px; cursor: pointer; padding: 12px 14px; border: 1px solid var(--borda); border-radius: var(--r); margin-bottom: 10px; font-size: 15px; line-height: 1.4; }
.interruptor:last-child { margin-bottom: 0; }
.interruptor:hover { border-color: var(--borda-forte); }
.interruptor input { position: absolute; opacity: 0; pointer-events: none; }
.interruptor .sw { flex: none; width: 40px; height: 24px; border-radius: 99px; background: #cdd5e1; position: relative; transition: background .2s; margin-top: 1px; }
.interruptor .sw::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.2); transition: transform .2s; }
.interruptor input:checked + .sw { background: var(--primaria); }
.interruptor input:checked + .sw::after { transform: translateX(16px); }
.interruptor input:focus-visible + .sw { outline: 3px solid rgba(31, 86, 195, .45); outline-offset: 2px; }
.interruptor b { display: block; font-weight: 600; color: var(--tinta); }
.interruptor .d { display: block; color: var(--tinta-2); font-size: 13.5px; }

details.mais { margin: 0 0 20px; border: 1px dashed var(--borda-forte); border-radius: var(--r); padding: 0 16px; }
details.mais summary { cursor: pointer; font-weight: 600; color: var(--primaria); font-size: 15px; padding: 13px 0; list-style: none; display: flex; align-items: center; gap: 8px; }
details.mais summary::-webkit-details-marker { display: none; }
details.mais summary .i { width: 18px; height: 18px; transition: transform .2s; }
details.mais[open] summary .i { transform: rotate(180deg); }
details.mais[open] { padding-bottom: 16px; border-style: solid; border-color: var(--borda); }
.erro { color: var(--vermelho); font-weight: 600; font-size: 14.5px; margin: 10px 0 0; }
.erro:empty { display: none; }
.nota-form { font-size: 13.5px; color: var(--tinta-3); margin: 12px 0 0; display: flex; gap: 6px; justify-content: center; align-items: center; text-align: center; }
.nota-form .i { width: 15px; height: 15px; }

/* ---------- Resultado ---------- */
.resultado { font-variant-numeric: tabular-nums; scroll-margin-top: 84px; }
.res-in { border-radius: var(--r-lg); overflow: hidden; }
/* Computador: o resultado acompanha a rolagem e rola por dentro, para o valor principal ficar sempre à vista */
@media (min-width: 921px) {
  .calc > .resultado { position: sticky; top: 84px; max-height: calc(100vh - 100px); overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: #c6cfdd transparent; }
  .calc > .resultado .res-cab { position: sticky; top: 0; z-index: 1; }
}
.res-vazio { padding: 40px 30px 34px; text-align: center; }
.res-vazio .ico { width: 60px; height: 60px; border-radius: 16px; margin-bottom: 14px; }
.res-vazio .ico .i { width: 28px; height: 28px; }
.res-vazio h2 { font-size: 19px; margin: 0 0 6px; }
.res-vazio p { color: var(--tinta-2); margin: 0 auto; max-width: 36ch; font-size: 15px; }
.res-vazio ul { list-style: none; padding: 0; margin: 20px auto 0; max-width: 300px; text-align: left; font-size: 14.5px; color: var(--tinta-2); }
.res-vazio li { display: flex; gap: 10px; align-items: flex-start; padding: 5px 0; }
.res-vazio li .i { width: 18px; height: 18px; color: var(--verde); margin-top: 2px; }
.res-cab { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 22px; background: var(--marinho); color: #fff; }
.res-tit { font-weight: 650; font-size: 15px; line-height: 1.3; }
.res-tag { flex: none; font-size: 12.5px; background: rgba(255,255,255,.14); padding: 4px 10px; border-radius: 99px; color: #dbe5f6; }
.res-resumo { padding: 22px 22px 20px; border-bottom: 1px solid var(--borda); }
.res-label { display: block; font-size: 15px; font-weight: 600; color: var(--tinta-2); }
.res-valor { display: inline-block; font-size: clamp(34px, 5vw, 44px); font-weight: 780; letter-spacing: -.03em; color: var(--tinta); line-height: 1.15; margin-top: 2px; white-space: nowrap; }
.res-extras { list-style: none; padding: 0; margin: 16px 0 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(138px, 1fr)); gap: 8px; }
.res-extras li { background: var(--fundo); border-radius: var(--r-sm); padding: 9px 12px; }
.res-extras span { display: block; font-size: 12.5px; color: var(--tinta-2); line-height: 1.3; }
.res-extras b { display: block; font-size: 16.5px; font-weight: 700; color: var(--tinta); margin-top: 1px; }
.res-extras li.pos b { color: var(--verde); }
.res-extras li.neg b { color: var(--vermelho); }
.res-corpo { padding: 4px 22px 22px; }
.res-secao { margin-top: 16px; }
.res-h { margin: 0 0 2px; font-size: 13.5px; font-weight: 700; color: var(--tinta-2); line-height: 1.4; }
table.linhas { width: 100%; border-collapse: collapse; font-size: 15px; }
table.linhas td { padding: 9px 0; border-bottom: 1px dashed var(--borda); vertical-align: top; line-height: 1.4; }
table.linhas td.v { text-align: right; white-space: nowrap; padding-left: 14px; font-weight: 600; }
table.linhas td.pos { color: var(--verde); }
table.linhas td.neg { color: var(--vermelho); }
table.linhas tr.sub td { border-bottom: 0; border-top: 1px solid var(--tinta); font-weight: 700; padding-top: 10px; }
table.linhas tr:last-child td { border-bottom: 0; }
.ajuda-linha { display: block; font-size: 12.5px; color: var(--tinta-3); line-height: 1.4; margin-top: 2px; font-weight: 400; }
.res-texto { margin: 6px 0 0; font-size: 15px; color: var(--tinta-2); }
.barra { display: flex; height: 10px; border-radius: 99px; overflow: hidden; margin: 16px 0 8px; background: var(--borda); gap: 2px; }
.barra i { display: block; height: 100%; }
.legenda { display: flex; gap: 6px 16px; flex-wrap: wrap; font-size: 13px; color: var(--tinta-2); }
.legenda b { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.notas { margin: 18px 0 0; padding: 0; list-style: none; font-size: 14px; display: grid; gap: 8px; }
.notas li { display: flex; gap: 10px; padding: 11px 13px; background: var(--primaria-clara); border-radius: var(--r-sm); line-height: 1.45; color: #2a3d5f; }
.notas li .i { width: 18px; height: 18px; color: var(--primaria); margin-top: 1px; }
.notas li.alerta { background: #fff6e5; color: #6b4a10; }
.notas li.alerta .i { color: #b7791f; }
.acoes { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 18px; }
.acoes .btn { flex: 1 1 150px; min-height: 46px; font-size: 15px; padding: 0 14px; }
.acoes .editar { display: none; }
@media (max-width: 920px) { .acoes .editar { display: inline-flex; flex-basis: 100%; } }
/* Celular: borda serrilhada de recibo no fim do resultado */
@media (max-width: 920px) {
  .resultado { border-bottom: 0; border-radius: var(--r-lg) var(--r-lg) 0 0; margin-bottom: 10px; }
  .resultado .res-in { border-radius: var(--r-lg) var(--r-lg) 0 0; }
  .resultado::after { content: ""; display: block; height: 10px; margin: 0 -1px -10px; background: radial-gradient(circle at 7px 10px, transparent 5px, var(--sup) 5.5px) 0 0 / 14px 10px repeat-x; }
}
@media (prefers-reduced-motion: no-preference) {
  .resultado.novo .res-in { animation: entra .35s ease-out; }
  @keyframes entra { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
}

/* ---------- Publicidade ---------- */
.pub { margin: 30px auto; text-align: center; }
.pub .rot { display: block; font-size: 11.5px; color: var(--tinta-3); margin-bottom: 6px; }
.pub ins { display: block; min-height: 100px; }
.pub.ph ins { background: repeating-linear-gradient(45deg, #e6eaf1, #e6eaf1 10px, #edf0f5 10px, #edf0f5 20px); border-radius: var(--r); }

/* ---------- Artigo ---------- */
.artigo { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 48px; padding-top: 12px; padding-bottom: 48px; }
@media (max-width: 1020px) { .artigo { grid-template-columns: minmax(0, 1fr); gap: 0; } .lateral { display: none; } }
.texto { font-size: 17px; line-height: 1.7; max-width: 740px; }
.texto > h2:first-child, .indice-mob + h2 { margin-top: .8em; }
.texto p, .texto ul, .texto ol { max-width: 70ch; }
.texto li { margin-bottom: 7px; }
.texto table { width: 100%; border-collapse: separate; border-spacing: 0; margin: 18px 0 24px; font-size: 15px; background: var(--sup); font-variant-numeric: tabular-nums; border: 1px solid var(--borda); border-radius: var(--r); overflow: hidden; line-height: 1.45; }
.texto th, .texto td { padding: 11px 14px; text-align: left; border-bottom: 1px solid var(--borda); }
.texto tr:last-child td { border-bottom: 0; }
.texto th { background: #f0f4fa; color: var(--marinho); font-weight: 650; font-size: 14px; }
.texto tbody tr:nth-child(even) td { background: #fafbfd; }
.tabela-rolagem { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.tabela-rolagem table { min-width: 520px; }
.exemplo { background: var(--sup); border: 1px solid var(--borda); border-left: 4px solid var(--verde); border-radius: var(--r); padding: 16px 20px; margin: 22px 0; }
.exemplo p { margin: .45em 0; }
.indice-mob { display: none; background: var(--sup); border: 1px solid var(--borda); border-radius: var(--r); margin: 6px 0 8px; }
.indice-mob summary { padding: 13px 16px; cursor: pointer; font-weight: 650; color: var(--marinho); }
.indice-mob ol { margin: 0; padding: 0 16px 14px 36px; font-size: 15.5px; }
.indice-mob li { margin: 5px 0; }
@media (max-width: 1020px) { .indice-mob { display: block; } }
.aviso-legal { font-size: 14px; color: var(--tinta-2); border-top: 1px solid var(--borda); padding-top: 16px; margin-top: 34px; }
.faq { display: grid; gap: 10px; }
.faq details { background: var(--sup); border: 1px solid var(--borda); border-radius: var(--r); padding: 0 18px; }
.faq summary { cursor: pointer; font-weight: 650; padding: 15px 30px 15px 0; position: relative; list-style: none; color: var(--marinho); line-height: 1.4; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 11px; font-size: 22px; font-weight: 400; color: var(--primaria); }
.faq details[open] summary::after { content: "−"; }
.faq details[open] { padding-bottom: 4px; }
.faq p { margin: 0 0 12px; color: var(--tinta-2); }
.lateral .fixo { position: sticky; top: 90px; display: grid; gap: 20px; }
.caixa { background: var(--sup); border: 1px solid var(--borda); border-radius: var(--r-lg); padding: 18px; }
.caixa h2 { font-size: 14px; color: var(--tinta-2); margin: 0 0 10px; letter-spacing: 0; font-weight: 700; }
.caixa ol { margin: 0; padding: 0 0 0 20px; font-size: 15px; line-height: 1.45; }
.caixa ol li { margin: 7px 0; color: var(--tinta-3); }
.caixa ol a { color: var(--tinta); text-decoration: none; }
.caixa ol a:hover { color: var(--primaria); text-decoration: underline; }
.lista-calc { list-style: none; padding: 0; margin: 0; }
.lista-calc a { display: flex; align-items: center; gap: 10px; padding: 6px 0; text-decoration: none; color: var(--tinta); font-weight: 550; font-size: 15px; }
.lista-calc a:hover { color: var(--primaria); }
.lista-calc .ico { width: 32px; height: 32px; border-radius: 8px; }
.lista-calc .ico .i { width: 16px; height: 16px; }

/* ---------- Página inicial ---------- */
.hero { background: var(--sup); border-bottom: 1px solid var(--borda); padding: 56px 0 60px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 56px; align-items: center; }
@media (max-width: 920px) { .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 40px; } .hero { padding: 34px 0 44px; } }
.hero h1 { font-size: clamp(36px, 5.4vw, 58px); line-height: 1.05; letter-spacing: -.035em; max-width: 14ch; margin-bottom: 18px; }
.hero .lead { font-size: 19px; }
.hero-acoes { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.hero-acoes .btn { min-height: 54px; padding: 0 24px; font-size: 16.5px; }
@media (max-width: 480px) { .hero-acoes .btn { flex: 1 1 100%; } }
.selo-topo { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--verde); background: var(--verde-claro); padding: 6px 12px; border-radius: 99px; margin-bottom: 18px; }
.selo-topo .i { width: 16px; height: 16px; }
.demo { position: relative; }
.demo .resultado { position: relative; top: 0; }
.demo-rot { position: absolute; top: -13px; right: 22px; z-index: 2; background: var(--marca); color: var(--tinta); font-size: 13px; font-weight: 700; padding: 4px 12px; border-radius: 99px; }
.secao { padding: 52px 0 8px; }
.secao-cab { margin-bottom: 22px; }
.secao-cab h2 { margin: 0; }
.secao-cab p { margin: 6px 0 0; color: var(--tinta-2); max-width: 60ch; }
.grade { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 1020px) { .grade { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .grade { grid-template-columns: minmax(0, 1fr); gap: 10px; } }
.ferramenta { display: flex; flex-direction: column; gap: 12px; padding: 20px; background: var(--sup); border: 1px solid var(--borda); border-radius: var(--r-lg); text-decoration: none; color: var(--tinta); transition: border-color .15s, box-shadow .15s; position: relative; }
.ferramenta:hover { border-color: #a9b8d0; box-shadow: var(--sombra); color: var(--tinta); }
.ferramenta strong { font-size: 17px; font-weight: 700; color: var(--marinho); letter-spacing: -.01em; }
.ferramenta p { margin: -6px 0 0; color: var(--tinta-2); font-size: 14.5px; line-height: 1.45; flex: 1; }
.ferramenta .dado { font-size: 13.5px; font-weight: 600; color: var(--tinta); border-top: 1px solid var(--borda); padding-top: 10px; display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.ferramenta .dado .i { width: 17px; height: 17px; color: var(--primaria); transition: transform .15s; }
.ferramenta:hover .dado .i { transform: translateX(3px); }
.ferramenta.destaque { grid-column: span 2; grid-row: span 2; background: var(--marinho); border-color: var(--marinho); color: #fff; padding: 28px; gap: 14px; }
.ferramenta.destaque:hover { box-shadow: var(--sombra-alta); }
.ferramenta.destaque strong { color: #fff; font-size: 25px; }
.ferramenta.destaque p { color: #c9d6ec; font-size: 16px; flex: 0; margin: 0; }
.ferramenta.destaque .ico { background: rgba(255,255,255,.12); color: #fff; width: 50px; height: 50px; border-radius: 12px; }
.ferramenta.destaque .ico .i { width: 24px; height: 24px; }
.ferramenta.destaque .dado { border: 0; background: #fff; color: var(--marinho); font-size: 16px; margin-top: auto; padding: 0 18px; min-height: 50px; border-radius: var(--r-sm); justify-content: center; }
.ferramenta.destaque:hover .dado { background: #eef3fb; }
.ferramenta.destaque .dado .i { color: var(--marinho); }
.ferramenta.destaque ul { list-style: none; padding: 0; margin: 2px 0 6px; display: grid; gap: 8px; font-size: 15px; color: #e3eaf6; }
.ferramenta.destaque li { display: flex; gap: 9px; align-items: center; }
.ferramenta.destaque li .i { width: 17px; height: 17px; color: #7fd3a8; }
.ferramenta .etiqueta { position: absolute; top: 20px; right: 20px; background: var(--marca); color: var(--tinta); font-size: 12.5px; font-weight: 700; padding: 3px 10px; border-radius: 99px; }
@media (max-width: 1020px) { .ferramenta.destaque { grid-row: auto; } }
@media (max-width: 560px) {
  .ferramenta { flex-direction: row; align-items: center; padding: 14px 16px; gap: 14px; }
  .ferramenta p, .ferramenta .dado span { display: none; }
  .ferramenta .dado { border: 0; padding: 0; margin-left: auto; }
  .ferramenta.destaque { grid-column: auto; flex-direction: column; align-items: stretch; padding: 22px; }
  .ferramenta.destaque p, .ferramenta.destaque .dado span { display: block; }
  .ferramenta.destaque .dado { padding: 0 18px; margin: 4px 0 0; }
  .ferramenta.destaque ul { display: none; }
}
.confianca { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin-top: 34px; padding-top: 26px; border-top: 1px solid var(--borda); }
@media (max-width: 920px) { .confianca { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 440px) { .confianca { grid-template-columns: minmax(0, 1fr); } }
.confianca div { display: flex; gap: 12px; align-items: flex-start; }
.confianca strong { display: block; font-size: 15px; color: var(--marinho); line-height: 1.3; }
.confianca span { display: block; font-size: 14px; color: var(--tinta-2); line-height: 1.4; margin-top: 2px; }
.numeros { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); background: var(--sup); border: 1px solid var(--borda); border-radius: var(--r-lg); margin: 0; overflow: hidden; }
@media (max-width: 760px) { .numeros { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.numeros div { padding: 18px 20px; border-right: 1px solid var(--borda); }
.numeros div:last-child { border-right: 0; }
@media (max-width: 760px) { .numeros div:nth-child(2) { border-right: 0; } .numeros div:nth-child(-n+2) { border-bottom: 1px solid var(--borda); } }
.numeros dt { font-size: 14px; color: var(--tinta-2); }
.numeros dd { margin: 4px 0 0; font-size: 23px; font-weight: 750; letter-spacing: -.02em; font-variant-numeric: tabular-nums; color: var(--tinta); }
.passos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; counter-reset: p; padding: 0; margin: 0; }
@media (max-width: 760px) { .passos { grid-template-columns: minmax(0, 1fr); } }
.passos li { list-style: none; background: var(--sup); border: 1px solid var(--borda); border-radius: var(--r-lg); padding: 20px; }
.passos li::before { counter-increment: p; content: counter(p); display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--marinho); color: #fff; font-weight: 700; font-size: 14px; margin-bottom: 12px; }
.passos strong { display: block; color: var(--marinho); font-size: 17px; margin-bottom: 4px; }
.passos span { color: var(--tinta-2); font-size: 15px; }
.link-seta { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; text-decoration: none; margin-top: 14px; }
.link-seta .i { width: 17px; height: 17px; }
.link-seta:hover { text-decoration: underline; }

/* ---------- Rodapé ---------- */
.rodape { background: var(--marinho); color: #b9c7de; padding: 48px 0 28px; margin-top: 40px; font-size: 15px; }
.rodape a { color: #e6edf8; text-decoration: none; }
.rodape a:hover { color: #fff; text-decoration: underline; }
.rodape .cols { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; }
@media (max-width: 860px) { .rodape .cols { grid-template-columns: 1fr 1fr; } .rodape .cols > div:first-child { grid-column: 1 / -1; } }
.rodape .logo { color: #fff; margin-bottom: 12px; }
.rodape h2 { color: #fff; font-size: 15px; margin: 0 0 12px; letter-spacing: 0; }
.rodape ul { list-style: none; padding: 0; margin: 0; }
.rodape li { margin-bottom: 8px; }
.rodape p { margin: 0; line-height: 1.55; max-width: 44ch; }
.rodape .fino { border-top: 1px solid rgba(255,255,255,.12); margin-top: 34px; padding-top: 18px; font-size: 13.5px; max-width: none; color: #93a5c4; }

/* ---------- Cookies ---------- */
.cookies { position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 60; max-width: 720px; margin: 0 auto; background: var(--sup); color: var(--tinta); border: 1px solid var(--borda); border-radius: var(--r-lg); padding: 16px 18px; display: flex; gap: 14px; align-items: center; flex-wrap: wrap; font-size: 14.5px; box-shadow: var(--sombra-alta); }
.cookies p { margin: 0; flex: 1 1 300px; color: var(--tinta-2); }
.cookies .btn { min-height: 42px; }
.cookies[hidden] { display: none; }

/* ========== Celular ========== */
html { -webkit-tap-highlight-color: transparent; }
.tile-desc, .dica-rolar { display: none; }
.barra-mob { display: none; }
.l-cel { display: none; }
@media (max-width: 600px) { .l-pc { display: none; } .l-cel { display: inline; } }
.stepper { display: flex; }
.stepper input { text-align: center; border-radius: 0; border-left: 0; border-right: 0; -moz-appearance: textfield; min-width: 0; }
.stepper input::-webkit-inner-spin-button, .stepper input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.stepper button { flex: none; width: 50px; height: 50px; border: 1px solid var(--borda-forte); background: var(--sup); color: var(--primaria); font: 500 24px/1 var(--fonte); cursor: pointer; display: grid; place-items: center; }
.stepper button:first-child { border-radius: var(--r-sm) 0 0 var(--r-sm); }
.stepper button:last-child { border-radius: 0 var(--r-sm) var(--r-sm) 0; }
.stepper button:active { background: var(--primaria-clara); }
.stepper button:disabled { color: var(--borda-forte); cursor: default; }
.tabela-wrap { position: relative; }
.tabela-wrap::after { content: ""; position: absolute; top: 19px; right: 0; bottom: 25px; width: 40px; pointer-events: none; background: linear-gradient(to right, rgba(244, 246, 250, 0), var(--fundo)); opacity: 0; transition: opacity .2s; }
.tabela-wrap.rola::after { opacity: 1; }
.tabela-wrap.rola.fim::after { opacity: 0; }
.dica-rolar { font-size: 13px; color: var(--tinta-3); margin: 16px 0 -8px; align-items: center; gap: 6px; }
.dica-rolar .i { width: 15px; height: 15px; }
.dica-rolar:not([hidden]) { display: flex; }
.menu-btn .i-x { display: none; }
.menu-btn[aria-expanded="true"] .i-menu { display: none; }
.menu-btn[aria-expanded="true"] .i-x { display: block; }

@media (max-width: 960px) {
  .topo-in { height: 58px; }
  .logo { font-size: 18px; padding: 6px 0; }
  .logo svg { width: 30px; height: 30px; }
  .nav { top: 58px; max-height: calc(100vh - 58px); max-height: calc(100dvh - 58px); }
  .topo.menu-aberto::after { content: ""; position: fixed; left: 0; right: 0; top: 58px; bottom: 0; background: rgba(15, 27, 45, .45); z-index: -1; }
  body.menu-aberto { overflow: hidden; }
  .mega a { min-height: 54px; align-items: center; }
  .nav > .nav-link { min-height: 48px; }
}

@media (max-width: 920px) {
  .calc-area { padding-top: 16px; }
  .resultado.vazio { display: none; }
  .resultado, .form { scroll-margin-top: 70px; }
  .barra-mob {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 45; gap: 12px; align-items: center;
    background: rgba(255, 255, 255, .97); border-top: 1px solid var(--borda); box-shadow: 0 -10px 30px -14px rgba(15, 27, 45, .3);
    padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
    transform: translateY(110%); visibility: hidden; transition: transform .25s ease, visibility 0s linear .25s;
  }
  .barra-mob.visivel { transform: none; visibility: visible; transition: transform .25s ease; }
  .bm-info { display: none; flex: 1; min-width: 0; line-height: 1.2; }
  .barra-mob.com-valor .bm-info { display: block; }
  .bm-label { display: block; font-size: 12.5px; color: var(--tinta-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .bm-valor { display: block; font-size: 21px; font-weight: 780; letter-spacing: -.02em; white-space: nowrap; margin-top: 2px; }
  .barra-mob .btn { flex: 1 1 auto; min-height: 50px; }
  .barra-mob.com-valor .btn { flex: none; padding: 0 16px; }
  body.com-barra .cookies { bottom: calc(82px + env(safe-area-inset-bottom)); }
  body.menu-aberto .barra-mob { transform: translateY(110%); visibility: hidden; }
}
@media (prefers-reduced-motion: reduce) { .barra-mob, .barra-mob.visivel { transition: none; } }

@media (max-width: 600px) {
  .wrap { padding: 0 14px; }
  /* Cabeçalho da página */
  .pagina-cab { padding: 18px 0 18px; }
  .migalha { display: none; }
  .cab-linha h1 { font-size: 26px; margin-bottom: 6px; letter-spacing: -.025em; }
  .lead { font-size: 15.5px; line-height: 1.5; }
  .selos { gap: 6px; margin-top: 12px; font-size: 12.5px; }
  .selos li { white-space: nowrap; }
  .selos li { background: var(--fundo); border-radius: 99px; padding: 5px 10px 5px 8px; gap: 5px; }
  .selos .i { width: 15px; height: 15px; }
  /* Formulário */
  .form { padding: 18px 16px; border-radius: 14px; }
  .passo { margin-bottom: 18px; }
  .passo + .passo { padding-top: 18px; }
  .passo legend { font-size: 16px; margin-bottom: 12px; }
  .campo { margin-bottom: 14px; }
  .campo > label, .rotulo { font-size: 14.5px; margin-bottom: 6px; }
  .tiles { grid-template-columns: 1fr 1fr; gap: 8px; }
  .tile { display: flex; align-items: center; min-height: 58px; padding: 10px 30px 10px 12px; }
  .tile::before { left: auto; right: 10px; top: 10px; width: 16px; height: 16px; }
  .tile:has(input:checked)::before { background: radial-gradient(circle, var(--primaria) 0 3.5px, var(--sup) 4px); }
  .tile-t { font-size: 14px; line-height: 1.25; }
  .tile-d { display: none; }
  .tile-desc { display: flex; gap: 8px; align-items: flex-start; margin: 10px 0 0; font-size: 13.5px; color: var(--tinta-2); line-height: 1.4; }
  .tile-desc .i { width: 16px; height: 16px; color: var(--primaria); margin-top: 1px; }
  .interruptor { padding: 12px; }
  details.mais { padding: 0 14px; margin-bottom: 16px; }
  .nota-form { font-size: 12.5px; }
  /* Resultado */
  .res-cab { padding: 12px 16px; }
  .res-tit { font-size: 14px; }
  .res-resumo { padding: 18px 16px 16px; }
  .res-valor { font-size: 34px; }
  .res-extras { grid-template-columns: 1fr 1fr; margin-top: 14px; }
  .res-extras li:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .res-extras b { font-size: 15.5px; }
  .res-corpo { padding: 2px 16px 18px; }
  table.linhas { font-size: 14.5px; }
  .notas li { font-size: 13.5px; }
  .acoes .btn { flex: 1 1 40%; font-size: 14.5px; padding: 0 10px; }
  /* Artigo */
  .artigo { padding-top: 4px; }
  .texto { font-size: 16.5px; line-height: 1.65; }
  h2 { font-size: 22px; }
  h3 { font-size: 17.5px; }
  .texto table { font-size: 14px; }
  .texto th, .texto td { padding: 9px 11px; }
  .exemplo { padding: 14px 16px; }
  .faq details { padding: 0 14px; }
  .faq summary { font-size: 15.5px; padding: 14px 28px 14px 0; }
  .pub { margin: 22px auto; }
  /* Página inicial */
  .hero { padding: 24px 0 28px; }
  .hero h1 { font-size: 34px; margin-bottom: 14px; }
  .hero .lead { font-size: 16.5px; }
  .hero-acoes { margin-top: 20px; gap: 10px; }
  .hero-acoes .btn { min-height: 52px; }
  .selo-topo { font-size: 13px; margin-bottom: 14px; }
  .demo { display: none; }
  .secao { padding-top: 32px; }
  .secao-cab { margin-bottom: 14px; }
  .secao-cab p { font-size: 15px; }
  .ferramenta.destaque strong { font-size: 22px; }
  .confianca { gap: 14px; margin-top: 24px; padding-top: 20px; }
  .numeros div { padding: 14px; }
  .numeros dd { font-size: 18px; white-space: nowrap; }
  .numeros dt { font-size: 13px; }
  .passos { gap: 10px; }
  .passos li { display: grid; grid-template-columns: 30px minmax(0, 1fr); column-gap: 14px; padding: 16px; }
  .passos li::before { grid-row: span 2; margin: 0; }
  .passos strong { font-size: 16px; }
  /* Rodapé e cookies */
  .rodape { padding: 36px 0 24px; }
  .cookies { left: 10px; right: 10px; bottom: calc(10px + env(safe-area-inset-bottom)); padding: 12px 12px 12px 16px; font-size: 13.5px; gap: 12px; flex-wrap: nowrap; border-radius: 14px; }
  .cookies p { flex: 1 1 auto; }
  .cookies .btn { flex: none; min-height: 40px; padding: 0 14px; }
}
@media (max-width: 360px) {
  .tile-t { font-size: 13.5px; }
  .res-valor { font-size: 31px; }
  .hero h1 { font-size: 31px; }
}

/* ---------- Impressão ---------- */
@media print {
  body { background: #fff; }
  .topo, .rodape, .form, .pub, .artigo, .barra-mob, .pagina-cab .lead, .selos, .acoes, .cookies, .migalha, .indice-mob, .cab-linha .ico { display: none !important; }
  .pagina-cab { border: 0; padding: 0 0 10px; }
  .calc { display: block; }
  .resultado { box-shadow: none; border: 1px solid #000; position: static; }
  .resultado::after { display: none; }
  .res-cab { background: #fff; color: #000; border-bottom: 2px solid #000; }
  .res-tag { color: #000; background: none; }
  .res-extras li { border: 1px solid #ccc; }
}