/* =============================================================
   IDENTIDADE VISUAL — NAVIG
   Cores extraídas do material da marca (logo e cards promocionais).
   Mobile-first: base = celular, telas maiores ampliam via min-width.
   ============================================================= */
:root{
  --navy:         #001D66;   /* fundo escuro / caixas de informação da marca */
  --azul:         #00AAFF;   /* azul vivo — cor de ação/CTA da marca */
  --azul-claro:   #A9E7FF;   /* azul claro — tabela de preços, fundos suaves */
  --azul-pale:    #EAF7FF;   /* fundo geral da página */
  --branco:       #FFFFFF;
  --alerta:       #FF5A36;   /* laranja-vermelho para urgência/promoção — contrasta com o azul */
  --sucesso:      #1FA971;
  --texto-escuro: #0A1A33;
  --texto-claro:  #FFFFFF;
  --texto-suave:  #4A6FA5;
  --linha:        #D6E9F7;

  --fonte-display: "Oswald", "Arial Narrow", sans-serif;
  --fonte-corpo:   "Inter", system-ui, sans-serif;
  --fonte-dado:    "IBM Plex Mono", monospace;

  --radius: 10px;
  --sombra: 0 -6px 18px rgba(0,29,102,0.18);
  --toque: 48px;
  --barra-altura: 84px;
}

*{box-sizing:border-box; -webkit-tap-highlight-color:transparent;}
html{-webkit-text-size-adjust:100%;}
html,body{margin:0;padding:0;}
body{
  background:var(--azul-pale);
  color:var(--texto-escuro);
  font-family:var(--fonte-corpo);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

h1,h2,h3,h4{
  font-family:var(--fonte-display);
  text-transform:uppercase;
  letter-spacing:0.03em;
  color:var(--navy);
  margin:0 0 .5em 0;
}
h2{font-size:1.15rem;}

a{color:inherit;}
button{font-family:var(--fonte-corpo);}

/* ---------- Header ---------- */
.topbar{
  background:var(--navy);
  color:var(--texto-claro);
  padding:12px 16px;
  padding-top:calc(12px + env(safe-area-inset-top));
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:8px;
  border-bottom:4px solid var(--azul);
  position:sticky; top:0; z-index:30;
}
.topbar .marca{display:flex;align-items:center;gap:8px;min-width:0;}
.topbar .marca img{height:26px;width:auto;display:block;}
.topbar .small{display:none;}

/* ---------- Faixa de confiança (venda ativa) ---------- */
.faixa-confianca{
  display:flex;
  overflow-x:auto;
  gap:8px;
  padding:10px 14px;
  background:var(--navy);
  scrollbar-width:none;
}
.faixa-confianca::-webkit-scrollbar{display:none;}
.faixa-confianca .item{
  flex:0 0 auto;
  display:flex;align-items:center;gap:6px;
  background:rgba(255,255,255,0.08);
  color:var(--texto-claro);
  border-radius:20px;
  padding:6px 12px;
  font-size:11px;
  white-space:nowrap;
}
.faixa-confianca .item i{color:var(--azul);font-size:14px;}

/* ---------- Hero / chamada de venda ---------- */
.hero{
  background:linear-gradient(180deg, var(--navy) 0%, var(--navy) 60%, var(--azul-pale) 60%);
  padding:18px 16px 8px;
}
.hero h1{
  color:var(--texto-claro);
  font-size:1.3rem;
  margin-bottom:6px;
}
.hero p{color:var(--azul-claro);font-size:0.85rem;margin:0;}

/* ---------- Rail de progresso ---------- */
.rota-progresso{
  display:flex;align-items:center;justify-content:center;gap:0;
  max-width:720px;margin:16px auto 4px;padding:0 10px;
}
.rota-etapa{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:40px;}
.rota-etapa .marco{
  width:28px;height:28px;border-radius:50%;
  background:var(--branco);border:2px solid var(--texto-suave);color:var(--texto-suave);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--fonte-dado);font-weight:700;font-size:0.75rem;
  transition:all .2s ease;
}
.rota-etapa.ativa .marco{background:var(--azul);border-color:var(--azul);color:var(--navy);}
.rota-etapa.concluida .marco{background:var(--sucesso);border-color:var(--sucesso);color:#fff;}
.rota-etapa .rotulo{font-size:0.58rem;text-transform:uppercase;letter-spacing:0.03em;color:var(--texto-suave);text-align:center;display:none;}
.rota-etapa.ativa .rotulo{display:block;}
.rota-linha{flex:1;height:0;border-top:2px dashed var(--linha);margin:0 -4px;transform:translateY(-12px);}

/* ---------- Layout de telas ---------- */
.tela{display:none;max-width:960px;margin:0 auto;padding:14px 14px 24px;animation:entra .25s ease;}
.tela.visivel{display:block;}
@keyframes entra{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:none;}}
#tela2, #tela4{padding-bottom:calc(var(--barra-altura) + env(safe-area-inset-bottom) + 16px);}

.cartao{background:var(--branco);border:1px solid var(--linha);border-radius:var(--radius);padding:16px;margin-bottom:14px;}

/* ---------- Formulário ---------- */
.campo{margin-bottom:14px;}
.campo label{display:block;font-size:0.78rem;text-transform:uppercase;letter-spacing:0.03em;color:var(--texto-suave);margin-bottom:4px;font-weight:600;}
.campo input, .campo select, .campo textarea{
  width:100%;padding:12px;border:1.5px solid var(--linha);border-radius:6px;
  font-family:var(--fonte-corpo);font-size:16px;background:var(--azul-pale);color:var(--texto-escuro);min-height:var(--toque);
}
.campo input:focus, .campo select:focus, .campo textarea:focus{outline:3px solid rgba(0,170,255,0.35);border-color:var(--azul);}
.grid-2{display:grid;grid-template-columns:1fr;gap:0;}

.termo{display:flex;gap:10px;align-items:flex-start;background:var(--azul-pale);border:1px dashed var(--texto-suave);border-radius:6px;padding:12px 14px;margin-bottom:12px;font-size:0.85rem;}
.termo input{margin-top:3px;width:20px;height:20px;flex-shrink:0;}
.termo label{display:block;padding:2px 0;}
.termo .texto-termo{max-height:110px;overflow-y:auto;color:var(--texto-suave);font-size:0.8rem;margin-top:6px;padding-right:6px;}

/* ---------- Botões ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 22px;min-height:var(--toque);border-radius:8px;border:none;
  font-family:var(--fonte-display);font-size:0.92rem;text-transform:uppercase;letter-spacing:0.04em;
  cursor:pointer;transition:transform .12s ease, box-shadow .12s ease;
}
.btn:active{transform:scale(0.98);}
.btn-primario{background:var(--azul);color:var(--navy);box-shadow:0 4px 14px rgba(0,170,255,0.35);}
.btn-primario:disabled{background:#CBD9E8;color:#8b96a3;cursor:not-allowed;box-shadow:none;}
.btn-secundario{background:transparent;border:2px solid var(--navy);color:var(--navy);}
.btn-whatsapp{background:#25D366;color:#fff;}
.btn-perigo{background:var(--alerta);color:#fff;}
.btn-bloco{width:100%;}

/* ---------- Botão flutuante WhatsApp (contato imediato) ---------- */
.whats-flutuante{
  position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom));
  z-index:45;
  background:#25D366;color:#fff;border-radius:50px;
  width:56px;height:56px;display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 16px rgba(0,0,0,0.25);
  text-decoration:none;font-size:26px;
}
.whats-flutuante.subido{bottom:calc(var(--barra-altura) + 16px + env(safe-area-inset-bottom));}

/* ---------- Barra de ação fixa ---------- */
.barra-fixa{
  position:fixed;left:0;right:0;bottom:0;z-index:40;
  background:var(--branco);border-top:1px solid var(--linha);box-shadow:var(--sombra);
  padding:10px 14px calc(10px + env(safe-area-inset-bottom));
  display:flex;align-items:center;gap:12px;max-width:960px;margin:0 auto;
}
.barra-fixa .barra-total{display:flex;flex-direction:column;line-height:1.2;}
.barra-fixa .barra-total-label{font-size:0.62rem;text-transform:uppercase;color:var(--texto-suave);letter-spacing:.03em;}
.barra-fixa .barra-total-valor{font-family:var(--fonte-dado);font-weight:700;font-size:1.05rem;color:var(--navy);}
.barra-fixa .btn{flex:1;margin:0;}
.barra-fixa.oculto{display:none;}

/* ---------- Cards de categoria (estilo do material da marca) ---------- */
.categorias-grid{display:grid;grid-template-columns:1fr;gap:14px;}
.cat-card{
  background:var(--branco);border-radius:var(--radius);overflow:hidden;
  border:2px solid var(--linha);cursor:pointer;position:relative;
}
.cat-card.selecionada{border-color:var(--azul);box-shadow:0 0 0 3px rgba(0,170,255,0.25);border-radius:var(--radius) var(--radius) 0 0;border-bottom:none;margin-bottom:0;}
.cat-card.em-promocao{border-color:var(--alerta);box-shadow:0 0 0 3px rgba(255,90,54,0.18);}
.cat-card.em-promocao.selecionada{border-color:var(--alerta);box-shadow:0 0 0 3px rgba(255,90,54,0.25);}
.faixa-vantagem{
  display:flex;align-items:center;gap:6px;
  background:var(--alerta);color:#fff;
  font-size:0.78rem;font-weight:700;
  padding:8px 10px;border-radius:6px;margin-bottom:10px;
}
.faixa-vantagem i{font-size:16px;flex-shrink:0;}
.cat-card .topo{
  background:var(--azul);position:relative;padding:14px 14px 0;min-height:118px;
  display:flex;align-items:flex-end;overflow:hidden;
}
.cat-card .topo img{width:100%;max-height:120px;object-fit:contain;object-position:bottom;}
.cat-card .destaque-tag{
  position:absolute;top:10px;left:10px;background:var(--alerta);color:#fff;
  font-size:0.65rem;font-weight:700;text-transform:uppercase;padding:4px 9px;border-radius:20px;z-index:2;
}
.cat-card .promo-tag{
  position:absolute;top:10px;right:10px;background:var(--alerta);color:#fff;
  font-family:var(--fonte-display);text-transform:uppercase;letter-spacing:.03em;
  font-size:0.65rem;font-weight:700;padding:5px 10px;border-radius:20px;z-index:2;
}
.cat-card .corpo{padding:12px 14px 16px;}
.cat-card .badge-categoria{
  display:inline-block;background:var(--navy);color:var(--branco);
  font-family:var(--fonte-display);font-size:0.72rem;letter-spacing:0.04em;
  padding:4px 10px;border-radius:4px;margin-bottom:8px;
}
.cat-card .modelos{font-size:0.82rem;color:var(--texto-suave);margin-bottom:10px;}
.cat-card .linha-precos{display:flex;justify-content:space-between;gap:10px;border-top:1px dashed var(--linha);padding-top:10px;}
.cat-card .bloco-preco .rotulo{font-size:0.62rem;text-transform:uppercase;color:var(--texto-suave);letter-spacing:.03em;}
.cat-card .bloco-preco .valor{font-family:var(--fonte-dado);font-weight:700;font-size:1.05rem;color:var(--navy);}
.cat-card .bloco-preco .valor small{font-family:var(--fonte-corpo);font-weight:400;font-size:0.65rem;color:var(--texto-suave);}

/* ---------- Painel de detalhe da categoria selecionada ---------- */
.detalhe-cat .cabecalho-detalhe{display:flex;gap:12px;align-items:center;margin-bottom:10px;}
.detalhe-cat .cabecalho-detalhe img{width:88px;height:60px;object-fit:contain;background:var(--azul-pale);border-radius:8px;padding:4px;}

.bloco-caucao{
  background:var(--navy);color:var(--texto-claro);border-radius:8px;padding:14px;margin-bottom:14px;
}
.bloco-caucao .titulo-bloco{font-family:var(--fonte-display);text-transform:uppercase;font-size:0.85rem;color:var(--azul-claro);margin-bottom:10px;letter-spacing:.03em;}
.forma-pagto-lista{display:flex;flex-direction:column;gap:8px;}
.forma-pagto{
  display:flex;justify-content:space-between;align-items:center;gap:10px;
  background:rgba(255,255,255,0.06);border:1.5px solid rgba(255,255,255,0.18);border-radius:6px;
  padding:10px 12px;cursor:pointer;min-height:var(--toque);
}
.forma-pagto.selecionada{border-color:var(--azul);background:rgba(0,170,255,0.15);}
.forma-pagto .nome{font-size:0.85rem;font-weight:700;}
.forma-pagto .desc{font-size:0.72rem;color:var(--azul-claro);}
.forma-pagto .valor{font-family:var(--fonte-dado);font-weight:700;white-space:nowrap;}

.faixa-km-titulo{font-size:0.85rem;color:var(--texto-suave);margin-bottom:8px;}
.faixas-km-lista{display:flex;flex-direction:column;gap:8px;}
.faixa-km{
  display:flex;justify-content:space-between;align-items:center;gap:10px;
  border:1.5px solid var(--linha);border-radius:6px;padding:11px 13px;cursor:pointer;background:var(--branco);
  min-height:var(--toque);
}
.faixa-km.selecionada{border-color:var(--azul);background:var(--azul-pale);}
.faixa-km .rotulo-km{font-size:0.85rem;font-weight:700;}
.faixa-km .valor-km{font-family:var(--fonte-dado);font-weight:700;color:var(--navy);}
.faixa-km .valor-km small{font-family:var(--fonte-corpo);font-weight:400;color:var(--texto-suave);font-size:0.65rem;}

.metodos-pagamento{display:flex;gap:16px;flex-wrap:wrap;margin-top:6px;}
.metodos-pagamento .metodo{display:flex;align-items:center;gap:6px;font-size:0.78rem;color:var(--texto-suave);}
.metodos-pagamento .metodo i{color:var(--azul);font-size:18px;}

/* ---------- Painel de configuração (acordeão abaixo do card) ---------- */
.cat-expansao{
  grid-column:1 / -1;
  background:var(--branco);border:2px solid var(--azul);border-top:none;
  border-radius:0 0 var(--radius) var(--radius);
  margin-top:-14px;padding:16px 14px 18px;
  animation:abre .2s ease;
}
@keyframes abre{from{opacity:0;transform:translateY(-6px);}to{opacity:1;transform:none;}}
.secao-config{margin-bottom:16px;}
.secao-config .titulo-secao{font-size:0.8rem;color:var(--texto-suave);margin-bottom:8px;font-weight:600;}
.protecao-lista{display:flex;flex-direction:column;gap:8px;}
.protecao-item{
  display:flex;justify-content:space-between;align-items:center;gap:10px;
  border:1.5px solid var(--linha);border-radius:6px;padding:11px 13px;cursor:pointer;background:var(--branco);
  min-height:var(--toque);
}
.protecao-item.selecionada{border-color:var(--azul);background:var(--azul-pale);}
.protecao-item .nome{font-size:0.85rem;font-weight:700;}
.protecao-item .desc{font-size:0.72rem;color:var(--texto-suave);}
.protecao-item .valor{font-family:var(--fonte-dado);font-weight:700;color:var(--navy);white-space:nowrap;font-size:0.85rem;}
.btn-confirmar-config{margin-top:4px;}

.ticket{background:var(--navy);color:var(--texto-claro);border-radius:var(--radius);padding:16px;font-family:var(--fonte-dado);}
.ticket-linha{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px dashed rgba(255,255,255,0.15);font-size:0.85rem;gap:8px;}
.ticket-linha span:last-child{text-align:right;}
.ticket-linha.total{border-bottom:none;font-size:1.15rem;color:var(--azul);font-weight:700;padding-top:10px;}
.ticket-linha .desconto{color:var(--sucesso);}

/* ---------- Pop-up / bottom sheet ---------- */
.modal-fundo{position:fixed;inset:0;background:rgba(0,29,102,0.72);display:none;align-items:flex-end;justify-content:center;z-index:50;}
.modal-fundo.visivel{display:flex;}
.modal-caixa{
  background:var(--branco);border-radius:16px 16px 0 0;max-width:100%;width:100%;
  padding:20px 18px calc(20px + env(safe-area-inset-bottom));max-height:85vh;overflow-y:auto;
  box-shadow:0 -8px 24px rgba(0,29,102,0.25);animation:sobe .22s ease;
}
@keyframes sobe{from{transform:translateY(16px);opacity:0;}to{transform:none;opacity:1;}}
.modal-caixa h3{border-bottom:3px solid var(--azul);padding-bottom:10px;}
.checklist{list-style:none;padding:0;margin:14px 0;}
.checklist li{display:flex;gap:10px;padding:9px 0;border-bottom:1px solid var(--linha);font-size:0.88rem;}
.checklist li::before{content:"▸";color:var(--azul);font-weight:700;}
.modal-caixa .btn-secundario, .modal-caixa .btn-primario{min-height:var(--toque);}

/* ---------- Utilidades ---------- */
.centro{text-align:center;}
.mt-24{margin-top:24px;}
.small{font-size:0.78rem;color:var(--texto-suave);}
.badge{display:inline-block;background:var(--sucesso);color:#fff;font-size:0.7rem;padding:2px 8px;border-radius:3px;font-family:var(--fonte-dado);}
.rodape{text-align:center;padding:24px 16px calc(24px + env(safe-area-inset-bottom));color:var(--texto-suave);font-size:0.78rem;}
.oculto{display:none !important;}
.erro{color:var(--alerta);font-size:0.8rem;margin-top:4px;}
.slider-experiencia{background:var(--azul-pale);border:1.5px solid var(--linha);border-radius:6px;padding:14px 12px;}
.slider-experiencia input[type="range"]{width:100%;height:6px;-webkit-appearance:none;background:var(--linha);border-radius:4px;outline:none;margin-bottom:10px;}
.slider-experiencia input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;width:26px;height:26px;border-radius:50%;background:var(--azul);border:3px solid var(--branco);box-shadow:0 1px 4px rgba(0,29,102,0.3);cursor:pointer;}
.slider-experiencia input[type="range"]::-moz-range-thumb{width:26px;height:26px;border-radius:50%;background:var(--azul);border:3px solid var(--branco);box-shadow:0 1px 4px rgba(0,29,102,0.3);cursor:pointer;}
.slider-rotulo{text-align:center;font-weight:700;color:var(--navy);font-size:0.92rem;}
.slider-rotulo small{display:block;font-weight:400;color:var(--texto-suave);font-size:0.75rem;margin-top:2px;}

.btn:focus-visible, .cat-card:focus-visible, .forma-pagto:focus-visible, .faixa-km:focus-visible{outline:3px solid var(--azul); outline-offset:2px;}
@media (prefers-reduced-motion: reduce){.tela, .modal-caixa{animation:none;}}

/* =============================================================
   TABLET / DESKTOP
   ============================================================= */
@media (min-width:640px){
  .topbar{padding:16px 24px;}
  .topbar .marca img{height:34px;}
  .topbar .small{display:block;}
  .hero{padding:28px 24px 14px;}
  .hero h1{font-size:1.7rem;}
  .rota-progresso{margin:28px auto 8px;padding:0 16px;}
  .rota-etapa{min-width:64px;}
  .rota-etapa .marco{width:34px;height:34px;font-size:0.85rem;}
  .rota-etapa .rotulo{display:block;font-size:0.7rem;}
  .rota-linha{margin:0 -6px;transform:translateY(-14px);}

  .tela{padding:24px 20px 80px;}
  #tela2, #tela4{padding-bottom:24px;}
  .cartao{padding:24px;}
  .grid-2{grid-template-columns:1fr 1fr;gap:0 16px;}

  .categorias-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));}
  .cat-card .topo{min-height:140px;}

  .modal-fundo{align-items:center;padding:16px;}
  .modal-caixa{border-radius:var(--radius);max-width:480px;box-shadow:0 8px 24px rgba(0,29,102,0.18);}

  .barra-fixa{position:static;box-shadow:none;border-top:none;background:transparent;padding:0;margin-top:8px;}
  .barra-fixa .barra-total{display:none;}
}