/* ===========================================================
   BRASA — sistema de cardapio digital
   Paleta tirada da propria chapa: carvao quente, brasa, cheddar.
   O PAPEL (#F4EFE4) so aparece na COMANDA — e material, nao fundo.
   =========================================================== */
:root {
  --carvao:  #17140F;   /* fundo: preto quente de brasa apagada */
  --carvao2: #221D16;   /* superficie elevada */
  --linha:   #332C23;
  --brasa:   #E2432A;   /* acento: a brasa */
  --milho:   #F2C14E;   /* cheddar/pao: acento secundario */
  --papel:   #F4EFE4;   /* comanda (papel termico) */
  --fumaca:  #9A9081;   /* texto secundario */
  --creme:   #EFE7DA;   /* texto sobre carvao */
  --verde:   #4C7A34;   /* disponivel / sucesso */

  --r: 14px;
  --sombra: 0 10px 30px -12px rgba(0,0,0,.7);
  --barra-nutef: 46px;  /* altura da barra Nutef do portfolio */
}

* { box-sizing: border-box; }

html { scroll-padding-top: calc(var(--barra-nutef) + 120px); }

body {
  margin: 0;
  padding-top: var(--barra-nutef);
  background: var(--carvao);
  color: var(--creme);
  font-family: 'Barlow', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .display { font-family: 'Archivo Black', system-ui, sans-serif; font-weight: 400; letter-spacing: -.01em; }

button { font-family: inherit; cursor: pointer; border: 0; }
img { display: block; max-width: 100%; }

.sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

:focus-visible { outline: 3px solid var(--milho); outline-offset: 2px; }

/* ---------- cabecalho da loja ---------- */
.topo {
  position: sticky; top: var(--barra-nutef); z-index: 40;
  background: rgba(23,20,15,.92); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--linha);
}
.topo__in {
  max-width: 1100px; margin: 0 auto; padding: 12px 16px;
  display: flex; align-items: center; gap: 12px;
}
.marca { font-family: 'Archivo Black', sans-serif; font-size: 24px; letter-spacing: .04em; color: var(--creme); }
.marca b { color: var(--brasa); }
.marca small {
  display: block; font-family: 'Barlow', sans-serif; font-weight: 500;
  font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--fumaca);
}
.status {
  margin-left: auto; display: inline-flex; align-items: center; gap: 7px;
  font-size: 13px; font-weight: 600; color: var(--creme);
  background: rgba(76,122,52,.16); border: 1px solid rgba(76,122,52,.5);
  padding: 5px 11px; border-radius: 999px;
}
.status i { width: 8px; height: 8px; border-radius: 50%; background: #6DBF43; box-shadow: 0 0 0 0 rgba(109,191,67,.7); animation: pulso 2.4s infinite; }
@keyframes pulso { 70% { box-shadow: 0 0 0 7px rgba(109,191,67,0); } 100% { box-shadow: 0 0 0 0 rgba(109,191,67,0); } }
.status--fechado { background: rgba(226,67,42,.14); border-color: rgba(226,67,42,.5); }
.status--fechado i { background: var(--brasa); animation: none; }

/* ---------- hero ---------- */
.hero { position: relative; max-width: 1100px; margin: 0 auto; }
.hero img { width: 100%; height: clamp(230px, 42vw, 380px); object-fit: cover; }
.hero::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(23,20,15,.15) 0%, rgba(23,20,15,.55) 55%, var(--carvao) 100%);
}
.hero__txt { position: absolute; left: 16px; right: 16px; bottom: 14px; z-index: 2; }
.hero__txt h1 { margin: 0; font-size: clamp(30px, 7.5vw, 52px); line-height: .98; text-transform: uppercase; }
.hero__txt h1 em { font-style: normal; color: var(--milho); }
.hero__txt p { margin: 6px 0 0; color: var(--creme); font-weight: 500; font-size: 14px; }
.hero__txt p b { color: var(--milho); }

/* ---------- categorias (chips grudentos) ---------- */
.cats {
  position: sticky; top: calc(var(--barra-nutef) + 62px); z-index: 30;
  background: var(--carvao); border-bottom: 1px solid var(--linha);
}
.cats__in {
  max-width: 1100px; margin: 0 auto; padding: 10px 16px;
  display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none;
}
.cats__in::-webkit-scrollbar { display: none; }
.chip {
  flex: 0 0 auto; padding: 8px 15px; border-radius: 999px;
  background: var(--carvao2); border: 1px solid var(--linha);
  color: var(--fumaca); font-weight: 600; font-size: 14px;
  transition: background .15s, color .15s, border-color .15s;
}
.chip[aria-selected="true"] { background: var(--brasa); border-color: var(--brasa); color: #fff; }

/* ---------- grade de produtos ---------- */
main { max-width: 1100px; margin: 0 auto; padding: 20px 16px 140px; }
.secao + .secao { margin-top: 34px; }
.secao > h2 {
  font-size: 13px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--fumaca); margin: 0 0 12px; font-family: 'Barlow', sans-serif; font-weight: 700;
}
.grade { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
@media (min-width: 720px) { .grade { grid-template-columns: repeat(3, 1fr); gap: 16px; } }

.item {
  position: relative; text-align: left; width: 100%;
  background: var(--carvao2); border: 1px solid var(--linha);
  border-radius: var(--r); overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .16s ease, border-color .16s ease;
}
.item:hover:not(.item--off) { transform: translateY(-3px); border-color: var(--brasa); }
.item__foto { position: relative; aspect-ratio: 1/1; overflow: hidden; background: #0f0d0a; }
.item__foto img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.item:hover:not(.item--off) .item__foto img { transform: scale(1.05); }
.item__corpo { padding: 11px 12px 13px; display: flex; flex-direction: column; flex: 1; }
.item__nome { font-family: 'Archivo Black', sans-serif; font-size: 15px; line-height: 1.15; margin: 0 0 4px; }
.item__desc { margin: 0 0 10px; font-size: 12.5px; color: var(--fumaca); line-height: 1.35; flex: 1; }
.item__pe { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.preco { font-family: 'Archivo Black', sans-serif; font-size: 17px; color: var(--milho); }
.preco small { font-family: 'Barlow', sans-serif; font-weight: 600; font-size: 11px; color: var(--fumaca); }
.mais {
  width: 34px; height: 34px; border-radius: 10px; flex: none;
  background: var(--brasa); color: #fff; font-size: 21px; line-height: 1;
  display: grid; place-items: center; transition: transform .12s;
}
.item:active .mais { transform: scale(.92); }

/* acabou */
.item--off { opacity: .55; }
.item--off .item__foto img { filter: grayscale(1) brightness(.7); }
.item--off .mais { background: var(--linha); color: var(--fumaca); }
.selo-off {
  position: absolute; top: 9px; left: 9px; z-index: 2;
  background: var(--carvao); color: var(--brasa);
  border: 1px solid var(--brasa); border-radius: 6px;
  padding: 3px 8px; font-size: 10.5px; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
}

/* ---------- barra da comanda (rodape grudento) ---------- */
.barra-comanda {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  background: var(--carvao2); border-top: 1px solid var(--linha);
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  transform: translateY(120%); transition: transform .28s cubic-bezier(.2,.8,.2,1);
  box-shadow: 0 -12px 30px -14px rgba(0,0,0,.8);
}
.barra-comanda.on { transform: none; }
.barra-comanda__in {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; gap: 12px;
}
.barra-comanda .qtd {
  font-family: 'Archivo Black', sans-serif; font-size: 13px;
  background: var(--brasa); color: #fff; border-radius: 8px;
  min-width: 26px; height: 26px; display: grid; place-items: center; padding: 0 6px;
}
.barra-comanda .rot { font-weight: 700; font-size: 14px; }
.barra-comanda .tot { margin-left: auto; font-family: 'Archivo Black', sans-serif; font-size: 18px; color: var(--milho); }
.btn {
  background: var(--brasa); color: #fff; border-radius: 10px;
  padding: 12px 18px; font-weight: 700; font-size: 15px;
  transition: filter .15s, transform .12s;
}
.btn:hover { filter: brightness(1.1); }
.btn:active { transform: scale(.97); }
.btn--fantasma { background: transparent; border: 1px solid var(--linha); color: var(--creme); }
.btn--zap { background: #25D366; color: #08301b; }
.btn[disabled] { opacity: .45; cursor: not-allowed; }
.btn--bloco { width: 100%; justify-content: center; }

/* ---------- folha (sheet) generica ---------- */
.folha {
  position: fixed; inset: 0; z-index: 60;
  display: flex; align-items: flex-end; justify-content: center;
  background: rgba(8,6,4,.72); backdrop-filter: blur(3px);
  opacity: 0; pointer-events: none; transition: opacity .22s;
}
.folha.on { opacity: 1; pointer-events: auto; }
.folha__cx {
  width: 100%; max-width: 560px; max-height: 92vh; overflow-y: auto;
  background: var(--carvao2); border: 1px solid var(--linha);
  border-radius: 20px 20px 0 0; padding: 0 0 16px;
  transform: translateY(24px); transition: transform .26s cubic-bezier(.2,.8,.2,1);
}
.folha.on .folha__cx { transform: none; }
@media (min-width: 720px) {
  .folha { align-items: center; }
  .folha__cx { border-radius: 20px; }
}
.folha__topo {
  position: sticky; top: 0; z-index: 2; background: var(--carvao2);
  display: flex; align-items: center; gap: 10px;
  padding: 14px 16px; border-bottom: 1px solid var(--linha);
}
.folha__topo h2 { margin: 0; font-size: 17px; flex: 1; }
.fechar {
  width: 32px; height: 32px; border-radius: 9px; background: var(--carvao);
  border: 1px solid var(--linha); color: var(--creme); font-size: 17px; line-height: 1;
}

/* ---------- produto (adicionais) ---------- */
.prod__foto { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.prod__corpo { padding: 14px 16px 0; }
.prod__desc { color: var(--fumaca); font-size: 14px; margin: 4px 0 16px; }
.bloco { margin-bottom: 16px; }
.bloco > h3 {
  font-family: 'Barlow', sans-serif; font-weight: 700; font-size: 12px;
  letter-spacing: .14em; text-transform: uppercase; color: var(--fumaca);
  margin: 0 0 8px;
}
.opts { display: flex; flex-wrap: wrap; gap: 8px; }
.opt {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 12px; border-radius: 10px;
  background: var(--carvao); border: 1px solid var(--linha);
  color: var(--creme); font-size: 13.5px; font-weight: 600;
}
.opt input { position: absolute; opacity: 0; width: 0; height: 0; }
.opt:has(input:checked) { border-color: var(--brasa); background: rgba(226,67,42,.14); }
.opt:has(input:focus-visible) { outline: 3px solid var(--milho); outline-offset: 2px; }
.opt span.p { color: var(--milho); font-size: 12.5px; }

.contador { display: inline-flex; align-items: center; gap: 4px; background: var(--carvao); border: 1px solid var(--linha); border-radius: 10px; padding: 4px; }
.contador button { width: 32px; height: 32px; border-radius: 7px; background: transparent; color: var(--creme); font-size: 19px; line-height: 1; }
.contador button:hover { background: var(--linha); }
.contador output { min-width: 26px; text-align: center; font-weight: 700; }

.prod__pe {
  position: sticky; bottom: 0; background: var(--carvao2);
  border-top: 1px solid var(--linha); padding: 12px 16px;
  display: flex; align-items: center; gap: 12px;
}

/* ===========================================================
   A COMANDA — o heroi. Papel termico de verdade, em Courier.
   =========================================================== */
.comanda {
  position: relative;
  background: var(--papel); color: #1a1713;
  font-family: 'Courier Prime', 'Courier New', monospace;
  font-size: 13px; line-height: 1.55;
  padding: 20px 16px 24px;
}
/* Serrilha do cupom: semicirculos da COR DO FUNDO mordendo as bordas do papel.
   (Antes era mask-image — uma mascara so, com repeat-x, apagava o corpo inteiro
   do cupom. Bug visual que os testes de DOM nao pegam. Nunca mais mascara aqui.) */
.comanda::before, .comanda::after {
  content: ''; position: absolute; left: 0; right: 0; height: 6px;
  background: radial-gradient(circle at 6px 0, var(--carvao2) 5px, transparent 5.5px) repeat-x;
  background-size: 12px 6px;
  pointer-events: none;
}
.comanda::before { top: 0; }
.comanda::after  { bottom: 0; transform: rotate(180deg); }
.comanda__wrap { padding: 14px 16px 0; }
.comanda h3 {
  font-family: 'Courier Prime', monospace; font-weight: 700;
  text-align: center; margin: 0 0 2px; font-size: 15px; letter-spacing: .06em;
}
.comanda .sub { text-align: center; margin: 0 0 10px; font-size: 11px; color: #6b6055; }
.comanda hr { border: 0; border-top: 1px dashed #b9ada0; margin: 9px 0; }
.linha { display: flex; gap: 8px; }
.linha .q { width: 22px; flex: none; }
.linha .n { flex: 1; }
.linha .v { text-align: right; white-space: nowrap; }
.linha--sub { color: #6b6055; font-size: 11.5px; padding-left: 30px; }
.linha--tot { font-weight: 700; font-size: 15px; margin-top: 4px; }
.comanda .rodape { text-align: center; margin: 10px 0 0; font-size: 11px; color: #6b6055; }
.comanda .vazia { text-align: center; color: #8a7f72; padding: 22px 0; }
/* item novo "imprime" */
.imprime { animation: imprimir .34s ease-out; }
@keyframes imprimir {
  from { opacity: 0; transform: translateY(-7px); clip-path: inset(0 0 100% 0); }
  to   { opacity: 1; transform: none; clip-path: inset(0 0 0 0); }
}
.lixo { background: transparent; color: #a8382a; font-size: 15px; padding: 0 3px; line-height: 1; }

/* ---------- formulario do checkout ---------- */
.form { padding: 14px 16px 0; display: grid; gap: 12px; }
.campo { display: grid; gap: 5px; }
.campo label { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--fumaca); }
.campo input, .campo textarea, .campo select {
  background: var(--carvao); border: 1px solid var(--linha); color: var(--creme);
  border-radius: 10px; padding: 11px 12px; font-size: 15px; font-family: inherit; width: 100%;
}
.campo input::placeholder { color: #5f584e; }
.campo input:focus, .campo textarea:focus { outline: 2px solid var(--brasa); outline-offset: 0; border-color: var(--brasa); }
.campo--erro input { border-color: var(--brasa); }
.erro { color: var(--brasa); font-size: 12px; font-weight: 600; }
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.aviso { background: rgba(242,193,78,.1); border: 1px solid rgba(242,193,78,.35); color: var(--milho); border-radius: 10px; padding: 10px 12px; font-size: 13px; }

/* ---------- pedido enviado (fecha o ciclo da demo) ---------- */
.ok { padding: 16px; }
.ok__n { margin: 0 0 16px; font-size: 16px; }
.ok__n b { color: var(--milho); }
.ok .rot { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--fumaca); font-weight: 700; margin: 0 0 8px; }
.zapbox { background: #0b141a; border: 1px solid var(--linha); border-radius: 14px; padding: 13px; }
.zaptop { display: flex; align-items: center; gap: 8px; color: #8696a0; font-size: 12.5px; margin-bottom: 10px; }
.zaptop i { width: 8px; height: 8px; border-radius: 50%; background: #25D366; flex: none; }
.bolha {
  background: #005c4b; color: #e9edef; border-radius: 10px 10px 10px 2px; padding: 11px 13px;
  font-family: 'Courier Prime', monospace; font-size: 12.5px; line-height: 1.5;
  white-space: pre-wrap; word-break: break-word;
}
.ok__nota { color: var(--fumaca); font-size: 12.5px; margin: 12px 0 16px; }
.ok__ac { display: grid; gap: 8px; }
.ok__ac .btn { text-decoration: none; text-align: center; }

/* ---------- brinde: rodape do app ---------- */
.pe-app { text-align: center; color: var(--fumaca); font-size: 12px; padding: 26px 16px 10px; }
.pe-app a { color: var(--milho); }

/* ---------- toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 92px; transform: translate(-50%, 16px);
  background: var(--milho); color: #1a1713; font-weight: 700; font-size: 14px;
  padding: 10px 16px; border-radius: 999px; z-index: 70;
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s;
}
.toast.on { opacity: 1; transform: translate(-50%, 0); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}