/* Comercial+ — site de apresentação e venda. Sem frameworks: variáveis, grade e componentes simples. */
:root {
  --indigo: #4338ca;
  --indigo-escuro: #3730a3;
  --indigo-claro: #eef2ff;
  --tinta: #0f172a;
  --texto: #334155;
  --suave: #64748b;
  --borda: #e2e8f0;
  --fundo: #ffffff;
  --fundo-2: #f8fafc;
  --verde: #16a34a;
  --verde-claro: #f0fdf4;
  --vermelho: #b91c1c;
  --vermelho-claro: #fef2f2;
  --sombra: 0 1px 2px rgba(15, 23, 42, 0.06), 0 8px 24px rgba(15, 23, 42, 0.06);
  --raio: 14px;
}

*,
*::before,
*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--texto);
  background: var(--fundo);
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; }
a { color: var(--indigo); }
h1, h2, h3, h4 { color: var(--tinta); line-height: 1.2; margin: 0 0 0.6em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 4.6vw, 3.1rem); font-weight: 750; }
h2 { font-size: clamp(1.55rem, 3vw, 2.15rem); font-weight: 720; }
h3 { font-size: 1.15rem; font-weight: 680; }
p { margin: 0 0 1em; }
ul { padding-left: 1.2em; }

.container { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.pular { position: absolute; left: -999px; top: 8px; background: var(--indigo); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.pular:focus { left: 8px; }

/* ---------- cabeçalho ---------- */
.topo { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, 0.92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--borda); }
.topo-conteudo { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: 16px; }
.marca { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--tinta); font-weight: 750; font-size: 1.2rem; }
.marca-clara { color: #fff; }
.menu { display: flex; align-items: center; gap: 22px; }
.menu a { text-decoration: none; color: var(--texto); font-size: 0.97rem; font-weight: 550; }
.menu a:hover, .menu a[aria-current="page"] { color: var(--indigo); }
.menu a.botao { color: #fff; }
.menu a.botao.botao-contorno { color: var(--indigo); }
.menu-botao { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.menu-botao span { display: block; width: 24px; height: 2px; margin: 5px 0; background: var(--tinta); border-radius: 2px; }

/* ---------- botões ---------- */
.botao {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 20px; border-radius: 10px; border: 1px solid var(--indigo);
  background: var(--indigo); color: #fff; font: inherit; font-weight: 650; font-size: 0.97rem;
  text-decoration: none; cursor: pointer; transition: background 0.15s, transform 0.15s;
}
.botao:hover { background: var(--indigo-escuro); }
.botao:active { transform: translateY(1px); }
.botao-contorno { background: transparent; color: var(--indigo); }
.botao-contorno:hover { background: var(--indigo-claro); }
.botao-grande { padding: 14px 26px; font-size: 1.05rem; }
.botao-claro { background: #fff; color: var(--indigo); border-color: #fff; }
.botao-claro:hover { background: var(--indigo-claro); }
.botao[disabled] { opacity: 0.55; cursor: not-allowed; }

/* ---------- seções ---------- */
.secao { padding: 76px 0; }
.secao-cinza { background: var(--fundo-2); border-block: 1px solid var(--borda); }
.secao-titulo { max-width: 720px; margin: 0 auto 44px; text-align: center; }
.secao-titulo p { color: var(--suave); font-size: 1.08rem; }
.etiqueta { display: inline-block; padding: 4px 12px; border-radius: 999px; background: var(--indigo-claro); color: var(--indigo); font-size: 0.82rem; font-weight: 650; letter-spacing: 0.02em; margin-bottom: 14px; }

/* ---------- herói ---------- */
.heroi { padding: 84px 0 70px; background: radial-gradient(1200px 400px at 80% -10%, #e0e7ff 0%, rgba(224, 231, 255, 0) 60%), var(--fundo); }
.heroi-grade { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: center; }
.heroi p.lead { font-size: 1.22rem; color: var(--suave); max-width: 560px; }
.acoes { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.heroi-nota { margin-top: 18px; color: var(--suave); font-size: 0.9rem; }

/* painel ilustrativo (sem imagens: feito em CSS) */
.painel { background: #fff; border: 1px solid var(--borda); border-radius: 18px; box-shadow: var(--sombra); overflow: hidden; }
.painel-barra { display: flex; gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--borda); background: var(--fundo-2); }
.painel-barra i { width: 10px; height: 10px; border-radius: 50%; background: #cbd5e1; display: block; }
.painel-corpo { padding: 18px; display: grid; gap: 12px; }
.metricas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.metrica { border: 1px solid var(--borda); border-radius: 12px; padding: 12px; }
.metrica small { display: block; color: var(--suave); font-size: 0.75rem; }
.metrica b { font-size: 1.15rem; color: var(--tinta); }
.linha-ilustra { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 12px; border: 1px solid var(--borda); border-radius: 10px; font-size: 0.9rem; }
.selo { padding: 2px 10px; border-radius: 999px; font-size: 0.75rem; font-weight: 650; background: var(--verde-claro); color: var(--verde); }
.selo-azul { background: var(--indigo-claro); color: var(--indigo); }
.balao { max-width: 82%; padding: 9px 13px; border-radius: 14px; font-size: 0.9rem; background: var(--fundo-2); border: 1px solid var(--borda); }
.balao-eu { margin-left: auto; background: var(--indigo); color: #fff; border-color: var(--indigo); }

/* ---------- cartões ---------- */
.grade { display: grid; gap: 22px; }
.grade-2 { grid-template-columns: repeat(2, 1fr); }
.grade-3 { grid-template-columns: repeat(3, 1fr); }
.grade-4 { grid-template-columns: repeat(4, 1fr); }
.cartao { background: #fff; border: 1px solid var(--borda); border-radius: var(--raio); padding: 26px; }
.cartao h3 { margin-bottom: 0.4em; }
.cartao p:last-child { margin-bottom: 0; }
.cartao-destaque { border: 2px solid var(--indigo); box-shadow: var(--sombra); position: relative; }
.icone { width: 44px; height: 44px; border-radius: 12px; background: var(--indigo-claro); color: var(--indigo); display: grid; place-items: center; margin-bottom: 16px; font-size: 1.3rem; font-weight: 700; }
.lista-check { list-style: none; padding: 0; margin: 14px 0 0; }
.lista-check li { position: relative; padding-left: 28px; margin-bottom: 9px; }
.lista-check li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--verde); font-weight: 800; }
.passos { counter-reset: passo; }
.passo { position: relative; padding-left: 62px; }
.passo::before { counter-increment: passo; content: counter(passo); position: absolute; left: 0; top: 0; width: 42px; height: 42px; border-radius: 50%; background: var(--indigo); color: #fff; display: grid; place-items: center; font-weight: 750; }

/* ---------- planos ---------- */
.preco { font-size: 2.6rem; font-weight: 800; color: var(--tinta); line-height: 1; }
.preco small { font-size: 1rem; font-weight: 500; color: var(--suave); }
.faixa-destaque { position: absolute; top: -13px; left: 24px; background: var(--indigo); color: #fff; font-size: 0.78rem; font-weight: 700; padding: 3px 12px; border-radius: 999px; }
table.comparativo { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--borda); border-radius: var(--raio); overflow: hidden; font-size: 0.97rem; }
table.comparativo th, table.comparativo td { padding: 12px 16px; border-bottom: 1px solid var(--borda); text-align: center; }
table.comparativo th:first-child, table.comparativo td:first-child { text-align: left; }
table.comparativo thead th { background: var(--fundo-2); color: var(--tinta); }
.sim { color: var(--verde); font-weight: 800; }
.nao { color: #94a3b8; }

/* ---------- formulários ---------- */
.formulario { display: grid; gap: 16px; }
.campo label { display: block; font-size: 0.88rem; font-weight: 650; color: var(--tinta); margin-bottom: 6px; }
.campo input, .campo select, .campo textarea {
  width: 100%; padding: 11px 13px; border: 1px solid #cbd5e1; border-radius: 10px; font: inherit; color: var(--tinta); background: #fff;
}
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: 2px solid var(--indigo); outline-offset: 1px; border-color: var(--indigo); }
.campo small { display: block; margin-top: 5px; color: var(--suave); font-size: 0.82rem; }
.campos-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.aviso { padding: 12px 16px; border-radius: 10px; font-size: 0.95rem; border: 1px solid; }
.aviso-erro { background: var(--vermelho-claro); color: var(--vermelho); border-color: #fecaca; }
.aviso-ok { background: var(--verde-claro); color: #166534; border-color: #bbf7d0; }
.aviso-info { background: var(--indigo-claro); color: var(--indigo-escuro); border-color: #c7d2fe; }
.resumo { background: var(--fundo-2); border: 1px solid var(--borda); border-radius: var(--raio); padding: 20px; }
.resumo-linha { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; border-bottom: 1px dashed var(--borda); }
.resumo-total { display: flex; justify-content: space-between; padding-top: 12px; font-size: 1.25rem; font-weight: 750; color: var(--tinta); }
.contador { display: inline-flex; align-items: center; border: 1px solid #cbd5e1; border-radius: 10px; overflow: hidden; }
.contador button { width: 38px; height: 40px; border: 0; background: var(--fundo-2); font-size: 1.2rem; cursor: pointer; color: var(--tinta); }
.contador input { width: 56px; text-align: center; border: 0; padding: 9px 0; font: inherit; }

/* ---------- FAQ ---------- */
details.faq { background: #fff; border: 1px solid var(--borda); border-radius: 12px; padding: 4px 20px; margin-bottom: 12px; }
details.faq summary { cursor: pointer; padding: 14px 0; font-weight: 650; color: var(--tinta); list-style: none; display: flex; justify-content: space-between; gap: 12px; }
details.faq summary::after { content: "+"; font-size: 1.3rem; color: var(--indigo); }
details.faq[open] summary::after { content: "–"; }
details.faq p { color: var(--texto); }

/* ---------- chamada final e rodapé ---------- */
.chamada { background: linear-gradient(135deg, var(--indigo) 0%, #6d28d9 100%); color: #fff; border-radius: 22px; padding: 52px 32px; text-align: center; }
.chamada h2 { color: #fff; }
.chamada p { color: #e0e7ff; max-width: 620px; margin-inline: auto; }
.chamada .acoes { justify-content: center; }
.rodape { background: var(--tinta); color: #cbd5e1; padding: 52px 0 20px; margin-top: 76px; font-size: 0.95rem; }
.rodape-grade { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; }
.rodape h3 { color: #fff; font-size: 0.95rem; margin-bottom: 0.8em; }
.rodape a { display: block; color: #cbd5e1; text-decoration: none; margin-bottom: 7px; }
.rodape a:hover { color: #fff; }
.rodape a.marca { display: inline-flex; margin-bottom: 12px; }
.rodape-base { border-top: 1px solid #1e293b; margin-top: 32px; padding-top: 18px; color: #94a3b8; font-size: 0.88rem; }

.texto-legal { max-width: 780px; }
.texto-legal h2 { font-size: 1.3rem; margin-top: 1.6em; }
.minuta { background: #fffbeb; border: 1px solid #fde68a; color: #92400e; border-radius: 10px; padding: 12px 16px; font-size: 0.93rem; }

@media (max-width: 900px) {
  .heroi-grade, .grade-2, .grade-3, .grade-4, .campos-2, .rodape-grade { grid-template-columns: 1fr; }
  .grade-4 { grid-template-columns: repeat(2, 1fr); }
  .secao { padding: 54px 0; }
  .menu-botao { display: block; }
  .menu { display: none; position: absolute; left: 0; right: 0; top: 68px; background: #fff; border-bottom: 1px solid var(--borda); flex-direction: column; align-items: stretch; padding: 14px 20px 20px; gap: 12px; }
  .menu.aberto { display: flex; }
  .menu a.botao { width: 100%; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .grade-4 { grid-template-columns: 1fr; }
  .metricas { grid-template-columns: 1fr 1fr; }
  .chamada { padding: 40px 20px; }
}

/* Botão flutuante de WhatsApp (criado pelo site.js quando há número configurado) */
.whatsapp-flutuante { position: fixed; right: 18px; bottom: 18px; z-index: 60; display: inline-flex; align-items: center; gap: 8px; background: #16a34a; color: #fff; padding: 12px 18px; border-radius: 999px; font-weight: 600; text-decoration: none; box-shadow: 0 8px 24px rgba(15, 23, 42, 0.25); }
.whatsapp-flutuante:hover { background: #15803d; }
@media (max-width: 560px) { .whatsapp-flutuante span { display: none; } .whatsapp-flutuante { padding: 14px; } }

/* Janela "Já sou cliente" */
.janela-entrar { border: 1px solid var(--borda); border-radius: var(--raio); padding: 26px; width: min(420px, calc(100% - 32px)); box-shadow: var(--sombra); color: var(--texto); }
.janela-entrar::backdrop { background: rgba(15, 23, 42, 0.45); }
.janela-entrar h2 { font-size: 1.25rem; margin: 0; color: var(--tinta); }
.janela-botoes { display: flex; gap: 10px; justify-content: flex-end; }