@font-face { font-family: "Poppins"; font-weight: 600; src: url("fontes/poppins-600.ttf"); font-display: swap; }

:root {
  --verde: #2E7D32;
  --verde-escuro: #1E5A22;
  --verde-claro: #E8F3E6;
  --fundo: #F6F7F2;
  --cartao: #FFFFFF;
  --texto: #1F2A1F;
  --suave: #5C6B5C;
  --borda: #D9DFD4;
  --erro: #B3261E;
  --raio: 16px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--fundo); color: var(--texto);
  font: 17px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
h1 { font-family: "Poppins", system-ui, sans-serif; font-weight: 600; font-size: 26px; line-height: 1.25; margin: 8px 0 6px; }
button { font: inherit; cursor: pointer; }

.topo {
  position: sticky; top: 0; z-index: 5; background: var(--cartao); border-bottom: 1px solid var(--borda);
  display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 16px;
}
.marca { display: flex; align-items: center; gap: 8px; font-family: "Poppins", sans-serif; font-weight: 600; color: var(--verde); }
.marca svg { width: 22px; height: 22px; }
.passos { font-size: 14px; color: var(--suave); white-space: nowrap; }

main { max-width: 760px; margin: 0 auto; padding: 16px 16px 40px; }
.ajuda { color: var(--suave); margin: 0 0 18px; }
.rotulo { display: block; font-weight: 600; margin-bottom: 8px; }
.rotulo em { font-weight: 400; color: var(--suave); }
.erro { color: var(--erro); font-weight: 600; }

.campo { display: block; margin-bottom: 18px; }
.campo input {
  width: 100%; font-size: 19px; padding: 14px 16px; border: 2px solid var(--borda); border-radius: 12px; background: #fff; color: var(--texto);
}
.campo input:focus { outline: none; border-color: var(--verde); }

.acoes { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }
.acoes > * { flex: 1 1 140px; }
.btn, .btn-sec {
  min-height: 56px; border-radius: 14px; font-size: 18px; font-weight: 600; padding: 12px 20px; border: 2px solid var(--verde);
}
.btn { background: var(--verde); color: #fff; }
.btn:active { background: var(--verde-escuro); }
.btn-sec { background: #fff; color: var(--verde); }
.btn.grande { width: 100%; margin: 20px 0 8px; font-size: 19px; min-height: 62px; }
.btn-texto { background: none; border: 0; color: var(--verde); font-weight: 700; text-decoration: underline; padding: 4px; }
.btn:disabled { opacity: .6; }

.aviso-volta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; background: var(--verde-claro); border-radius: 12px; padding: 10px 14px; margin-bottom: 18px; }

/* cartões selecionáveis */
.escolha {
  position: relative; background: var(--cartao); border: 2px solid var(--borda); border-radius: var(--raio);
  padding: 12px; text-align: center; color: var(--texto);
}
.escolha[aria-pressed="true"] { border-color: var(--verde); box-shadow: 0 0 0 3px var(--verde-claro); }
.escolha[aria-pressed="true"]::after {
  content: "✓"; position: absolute; top: 8px; right: 8px; width: 28px; height: 28px; border-radius: 50%;
  background: var(--verde); color: #fff; font-weight: 700; line-height: 28px; font-size: 16px;
}
.escolha .nome-op { display: block; font-weight: 700; margin-top: 6px; }
.escolha .desc { display: block; font-size: 14px; color: var(--suave); }

.grade-estilos { display: grid; grid-template-columns: repeat(auto-fill, minmax(155px, 1fr)); gap: 10px; }
.amostra { height: 90px; display: flex; align-items: center; justify-content: center; background: #fafbf8; border-radius: 10px; }
.amostra svg { max-width: 100%; max-height: 100px; }
.amostra .carregando { color: var(--suave); font-size: 14px; }

.grade-icones { display: grid; grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); gap: 10px; }
.grade-icones .escolha { padding: 12px 6px; }
.grade-icones svg { width: 56px; height: 56px; display: block; margin: 0 auto; }
.grade-icones .simbolo { display: flex; align-items: center; justify-content: center; height: 56px; font-size: 30px; }

.grade-cores { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.bolinhas { display: flex; justify-content: center; gap: 6px; }
.bolinhas i { width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(0,0,0,.12); }
.cores-livres { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 16px; background: var(--cartao); border-radius: var(--raio); padding: 14px; border: 1px solid var(--borda); }
.cores-livres label { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.cores-livres input { width: 56px; height: 44px; border: 0; padding: 0; background: none; }

.grade-opcoes { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 640px) { .grade-opcoes { grid-template-columns: repeat(3, 1fr); } }
.opcao { background: var(--cartao); border: 1px solid var(--borda); border-radius: var(--raio); padding: 14px; display: flex; flex-direction: column; gap: 12px; }
.opcao .vitrine { aspect-ratio: 4 / 3; display: flex; align-items: center; justify-content: center; background: #fff; border-radius: 10px; }
.opcao .vitrine svg { max-width: 92%; max-height: 92%; width: auto; height: auto; }
.opcao .btn { width: 100%; }

.final { background: #fff; border: 1px solid var(--borda); border-radius: var(--raio); padding: 20px; display: flex; justify-content: center; margin: 12px 0 18px; }
.final svg { max-width: 100%; max-height: 300px; width: auto; height: auto; }
.linha-cores { display: flex; gap: 10px; overflow-x: auto; padding: 4px 2px 8px; }
.linha-cores button { flex: none; border: 2px solid var(--borda); background: #fff; border-radius: 30px; padding: 6px; display: flex; gap: 4px; }
.linha-cores button[aria-pressed="true"] { border-color: var(--verde); box-shadow: 0 0 0 3px var(--verde-claro); }
.linha-cores i { width: 26px; height: 26px; border-radius: 50%; }

.versoes { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.versoes li { display: flex; align-items: center; gap: 12px; background: var(--cartao); border: 1px solid var(--borda); border-radius: 14px; padding: 10px; }
.versoes .mini { flex: none; width: 92px; height: 70px; border-radius: 8px; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.versoes .mini svg { max-width: 84px; max-height: 62px; width: auto; height: auto; }
.mini.xadrez { background: repeating-conic-gradient(#e6e6e6 0 25%, #fff 0 50%) 0 0 / 14px 14px; }
.mini.escuro { background: #3b4a3b; }
.versoes .info { flex: 1; min-width: 0; }
.versoes .info strong { display: block; }
.versoes .info span { font-size: 14px; color: var(--suave); }
.versoes button { flex: none; min-height: 46px; padding: 8px 14px; font-size: 16px; border-radius: 12px; }

.rodape { text-align: center; color: var(--suave); font-size: 13px; padding: 20px 16px 30px; }

@media (max-width: 420px) {
  h1 { font-size: 23px; }
  .versoes li { flex-wrap: wrap; }
  .versoes .info { flex-basis: calc(100% - 110px); }
  .versoes button { width: 100%; }
}