:root {
  --vinho: #B5174B;
  --vinho-escuro: #8E1039;
  --ouro: #F2B12B;
  --fundo: #FBF6EF;
  --cartao: #FFFFFF;
  --texto: #2A1A1F;
  --suave: #6B5A60;
  --borda: #E7DCD3;
  --erro: #B42318;
  --ok: #157F3B;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--fundo); color: var(--texto);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
.topo { display: flex; justify-content: center; padding: 20px 16px 8px; }
.logo { height: 64px; width: auto; }
main { max-width: 520px; margin: 0 auto; padding: 0 16px 32px; }

.capa { text-align: center; padding: 12px 0 20px; }
.selo {
  display: inline-block; margin: 0 0 12px; padding: 6px 14px; border-radius: 999px;
  background: var(--ouro); color: #3A2400; font-weight: 700; font-size: 14px;
}
h1 { margin: 0 0 8px; font-size: 28px; line-height: 1.15; color: var(--vinho); letter-spacing: -0.01em; }
.local { margin: 0 0 16px; color: var(--suave); }
.preco { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.valor { font-size: 34px; font-weight: 800; color: var(--texto); }
.rotulo { color: var(--suave); font-size: 14px; }

.cartao {
  background: var(--cartao); border: 1px solid var(--borda); border-radius: 16px;
  padding: 20px; box-shadow: 0 1px 2px rgba(60, 20, 30, .05);
}
h2 { margin: 0 0 6px; font-size: 21px; }
.explica { margin: 0 0 16px; color: var(--suave); font-size: 15px; }

form { display: flex; flex-direction: column; gap: 14px; }
label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: 15px; }
input[type=text], input:not([type]), input[type=email], input[type=tel], input[type=number] {
  font: inherit; font-weight: 400; padding: 12px 14px; border: 1px solid var(--borda);
  border-radius: 10px; background: #fff; color: var(--texto); width: 100%;
}
input:focus { outline: 2px solid var(--vinho); outline-offset: 1px; border-color: var(--vinho); }

.qtd { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: 15px; }
.passo { display: flex; align-items: center; gap: 8px; }
.passo button {
  width: 48px; height: 48px; border-radius: 10px; border: 1px solid var(--borda);
  background: #fff; font-size: 24px; color: var(--vinho); cursor: pointer;
}
.passo input { width: 80px; text-align: center; }
.total { margin: -4px 0 0; color: var(--suave); font-size: 14px; min-height: 0; }
.total:empty { display: none; }

.check { flex-direction: row; align-items: flex-start; gap: 10px; font-weight: 500; }
.check input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--vinho); flex: none; }
.consent { font-size: 14px; color: var(--suave); }
#campos-pj { display: flex; flex-direction: column; gap: 14px; padding: 14px; border-radius: 12px; background: var(--fundo); }
#campos-pj[hidden] { display: none; }
.dica { margin: 0; font-size: 14px; color: var(--suave); }
.isca { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.erro { color: var(--erro); font-weight: 500; font-size: 13px; }
.erro:empty { display: none; }
.geral { margin: 0; text-align: center; }

.enviar {
  font: inherit; font-weight: 700; font-size: 17px; padding: 14px; border: 0; border-radius: 12px;
  background: var(--vinho); color: #fff; cursor: pointer; min-height: 52px;
}
.enviar:hover { background: var(--vinho-escuro); }
.enviar:disabled { opacity: .6; cursor: wait; }
.secundario { background: #fff; color: var(--vinho); border: 1px solid var(--vinho); }
.secundario:hover { background: var(--fundo); }

.ok { text-align: center; }
.ok h2 { color: var(--ok); }
.codigo {
  font: 800 30px/1.2 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .06em;
  margin: 4px 0 8px; color: var(--vinho);
}

footer { max-width: 520px; margin: 0 auto; padding: 8px 16px 32px; text-align: center; color: var(--suave); font-size: 13px; }
footer p { margin: 4px 0; }

@media (min-width: 640px) {
  h1 { font-size: 34px; }
  .logo { height: 76px; }
  .cartao { padding: 28px; }
}

/* compra (02/10) */
.promo { display: inline-block; padding: 3px 10px; border-radius: 999px; background: var(--vinho); color: #fff; font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
h3 { margin: 6px 0 0; font-size: 17px; }
.formatos { border: 0; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.formatos legend { font-weight: 600; font-size: 15px; margin-bottom: 8px; padding: 0; }
.opcao { flex-direction: row; align-items: flex-start; gap: 12px; padding: 12px 14px; border: 1px solid var(--borda); border-radius: 12px; cursor: pointer; font-weight: 400; }
.opcao:has(input:checked) { border-color: var(--vinho); background: #FDF2F5; }
.opcao input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--vinho); flex: none; }
.opcao span { display: flex; flex-direction: column; gap: 2px; }
.opcao b { font-size: 15px; }
.opcao small { color: var(--suave); font-size: 13.5px; line-height: 1.4; }
.nota { margin: -4px 0 0; text-align: center; font-size: 13px; color: var(--suave); }
.aviso { margin: 12px 0; padding: 12px 14px; border-radius: 12px; background: #FFF6DF; border: 1px solid #F2D58B; font-size: 15px; }
.resumo { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 12px 0 16px; }
.resumo div { background: var(--fundo); border-radius: 10px; padding: 10px 12px; display: flex; flex-direction: column; }
.resumo span { font-size: 12px; color: var(--suave); }
.resumo b { font-size: 15px; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .04em; }
.ok-t { color: var(--ok); }
.convites { list-style: none; margin: 10px 0 16px; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.convites li { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; padding: 10px 12px; border: 1px solid var(--borda); border-radius: 10px; }
.convites li > div:first-child { display: flex; flex-direction: column; }
.convites small { color: var(--suave); font-size: 13px; }
.acoes { display: flex; gap: 6px; }
.mini { font: inherit; font-size: 14px; font-weight: 600; padding: 8px 12px; border-radius: 8px; border: 1px solid var(--vinho); background: #fff; color: var(--vinho); cursor: pointer; text-decoration: none; }
.zap { background: #1F8A4C; border-color: #1F8A4C; color: #fff; }
a.enviar { display: block; text-align: center; text-decoration: none; line-height: 24px; }
.cartao .enviar.secundario { margin-top: 4px; width: 100%; }
#area .enviar { width: 100%; }
.qr-grande { width: min(280px, 80vw); margin: 8px auto; }
.qr-grande svg { width: 100%; height: auto; display: block; }