/* PEDai — bot de pedidos por WhatsApp. Tema claro/escuro, mobile-first. */

:root {
  --bg: #f7f4f1;
  --bg-2: #f0ebe5;
  --card: #ffffff;
  --linha: rgba(30, 20, 10, .09);
  --tx: #201810;
  --tx2: #7a6c5d;
  --ac: #ff6a3d;
  --ac2: #ffb238;
  --ac-ink: #2a1200;
  --ok: #16a34a;
  --ok-wash: rgba(22, 163, 74, .12);
  --err: #dc2626;
  --err-wash: rgba(220, 38, 38, .10);
  --sombra: rgba(40, 20, 5, .14);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14100c;
    --bg-2: #1a1410;
    --card: #211a14;
    --linha: rgba(255, 255, 255, .09);
    --tx: #f3ece4;
    --tx2: #ad9c8c;
    --ac: #ff7a4d;
    --ac2: #ffc45c;
    --ac-ink: #1a0800;
    --ok: #34d399;
    --ok-wash: rgba(52, 211, 153, .14);
    --err: #ff6b6b;
    --err-wash: rgba(248, 113, 113, .14);
    --sombra: rgba(0, 0, 0, .55);
  }
}

* { box-sizing: border-box; }
/* overflow-x: clip (não hidden) — hidden cria um contexto de rolagem no
   body/html que quebra position:sticky dos filhos (o topbar do admin, por
   exemplo); clip corta o overflow visual sem esse efeito colateral. */
html, body { margin: 0; overflow-x: clip; }
body {
  min-height: 100vh;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  color: var(--tx);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}
a { color: var(--ac); }
.container { max-width: 760px; margin: 0 auto; padding: 20px 16px 70px; }

/* Landing page (index.html) tem CSS próprio, inline no template — layout e
   paleta (vinho/rosa no escuro) diferentes do resto do app de propósito. */

/* ---- topo ---- */
.topo { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.marca { display: flex; align-items: center; gap: 12px; font-weight: 800; font-size: 1.5rem; letter-spacing: -.03em; color: var(--tx); text-decoration: none; }
.marca img { width: 56px; height: 56px; border-radius: 14px; box-shadow: 0 6px 18px -6px var(--sombra), 0 0 0 1px var(--linha); }
.marca span { background: linear-gradient(92deg, var(--ac), var(--ac2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.topo-acoes { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.saudacao { color: var(--tx2); font-size: .92rem; }

/* ---- menu de categorias (sticky) ---- */
.categorias-nav {
  position: sticky; top: 0; z-index: 200; display: flex; gap: 8px; overflow-x: auto;
  padding: 10px 2px 14px; margin: 0 -2px 18px; scrollbar-width: none;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg) 70%, transparent 100%);
}
.categorias-nav::-webkit-scrollbar { display: none; }
.categoria-pill {
  display: inline-flex; align-items: center; gap: 7px; flex-shrink: 0; text-decoration: none;
  background: var(--card); color: var(--tx2); border: 1px solid var(--linha); border-radius: 999px;
  padding: 9px 16px; font-weight: 700; font-size: .88rem; box-shadow: 0 6px 16px -12px var(--sombra); transition: all .15s ease;
}
.categoria-pill svg { width: 16px; height: 16px; flex-shrink: 0; }
.categoria-pill.ativa { background: linear-gradient(94deg, var(--ac), var(--ac2)); color: var(--ac-ink); border-color: transparent; }

/* ---- cards ---- */
.card { background: var(--card); border: 1px solid var(--linha); border-radius: 16px; padding: 18px; margin-bottom: 16px; box-shadow: 0 10px 30px -18px var(--sombra); }
.card h2 { margin: 0 0 14px; font-size: 1.05rem; }

/* ---- espelho do último pedido ---- */
.espelho { border: 1px dashed var(--ac); background: color-mix(in srgb, var(--ac) 8%, var(--card)); }
.espelho h2 { display: flex; align-items: center; gap: 8px; }
.espelho ul { list-style: none; margin: 8px 0; padding: 0; }
.espelho li { display: flex; justify-content: space-between; padding: 4px 0; font-size: .92rem; }
.espelho-total { display: flex; justify-content: space-between; font-weight: 800; padding-top: 8px; border-top: 1px solid var(--linha); }

/* ---- cardápio ---- */
.categoria { margin-bottom: 26px; scroll-margin-top: 66px; }
.categoria-titulo { font-size: 1.15rem; font-weight: 800; margin: 0 0 12px; display: flex; align-items: center; gap: 9px; color: var(--ac); }
.categoria-titulo svg { width: 20px; height: 20px; flex-shrink: 0; }
.produtos { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; }
.produto {
  display: flex; flex-direction: column; background: var(--card); border: 1px solid var(--linha); border-radius: 16px;
  padding: 12px; cursor: pointer; user-select: none; box-shadow: 0 10px 26px -20px var(--sombra); transition: transform .12s ease, box-shadow .12s ease;
}
.produto:hover { transform: translateY(-2px); box-shadow: 0 14px 30px -18px var(--sombra); }
.produto:active { transform: scale(.98); }
.produto:focus-visible { outline: 3px solid color-mix(in srgb, var(--ac) 45%, transparent); outline-offset: 2px; }
.produto-foto-wrap { position: relative; margin-bottom: 10px; }
.produto-foto { width: 100%; aspect-ratio: 1/1; border-radius: 12px; object-fit: cover; background: var(--bg-2); display: block; }
.produto-foto-vazia {
  width: 100%; aspect-ratio: 1/1; border-radius: 12px; background: color-mix(in srgb, var(--ac) 10%, var(--bg-2));
  display: flex; align-items: center; justify-content: center; color: var(--ac);
}
.produto-foto-vazia svg { width: 36%; height: 36%; }
.produto-qtd-selo {
  position: absolute; top: -8px; right: -8px; min-width: 26px; height: 26px; padding: 0 6px; border-radius: 999px;
  background: linear-gradient(94deg, var(--ac), var(--ac2)); color: var(--ac-ink); font-weight: 800; font-size: .82rem;
  display: none; align-items: center; justify-content: center; box-shadow: 0 6px 14px -4px var(--sombra);
}
.produto-qtd-selo.show { display: flex; }
.produto-info { flex: 1; min-width: 0; }
.produto-nome { font-weight: 700; font-size: .94rem; line-height: 1.25; }
.produto-desc { color: var(--tx2); font-size: .8rem; margin-top: 3px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.produto-rodape { display: flex; align-items: center; justify-content: space-between; gap: 6px; margin-top: 10px; }
.produto-preco { font-weight: 800; color: var(--ac); white-space: nowrap; font-variant-numeric: tabular-nums; font-size: .92rem; }
.produto-add { display: flex; align-items: center; gap: 5px; }
.qtd-btn { width: 28px; height: 28px; border-radius: 8px; border: 1px solid var(--linha); background: var(--bg-2); color: var(--tx); font-size: 1.05rem; font-weight: 700; cursor: pointer; }
.qtd-btn:active { transform: scale(.95); }
.qtd-num { min-width: 16px; text-align: center; font-weight: 700; font-variant-numeric: tabular-nums; font-size: .88rem; }

/* ---- carrinho flutuante ---- */
.carrinho-flutuante {
  position: fixed; left: 16px; right: 16px; bottom: 16px; max-width: 728px; margin: 0 auto;
  background: linear-gradient(94deg, var(--ac), var(--ac2)); color: var(--ac-ink);
  border-radius: 16px; padding: 14px 18px; display: flex; align-items: center; justify-content: space-between;
  box-shadow: 0 16px 40px -14px var(--sombra); cursor: pointer; z-index: 500;
  opacity: 0; pointer-events: none; transform: translateY(20px); transition: all .18s ease;
}
.carrinho-flutuante.show { opacity: 1; pointer-events: auto; transform: none; }
.carrinho-flutuante b { font-weight: 800; }

/* ---- checkout (overlay) ---- */
.overlay { position: fixed; inset: 0; z-index: 900; display: flex; align-items: flex-end; justify-content: center; background: rgba(10,6,2,.55); backdrop-filter: blur(2px); }
.overlay[hidden] { display: none; }
.overlay .painel {
  width: 100%; max-width: 520px; max-height: calc(100dvh - 2rem); overflow-y: auto;
  background: var(--card); border-radius: 20px 20px 0 0; padding: 22px 20px 26px;
  box-shadow: 0 -20px 50px -20px var(--sombra);
}
@media (min-width: 640px) {
  .overlay { align-items: center; }
  .overlay .painel { border-radius: 20px; max-height: calc(100dvh - 4rem); }
}
/* ---- checkout em passos ---- */
.steps-progresso { display: flex; gap: 6px; justify-content: center; margin: 2px 0 16px; }
.step-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--linha); transition: all .15s ease; }
.step-dot.ativo { width: 22px; border-radius: 4px; background: linear-gradient(94deg, var(--ac), var(--ac2)); }
.step-dot.feito { background: color-mix(in srgb, var(--ac) 55%, transparent); }
.passo-pergunta { font-weight: 800; font-size: 1.05rem; margin: 0 0 14px; text-align: center; }
.passo-acoes { display: flex; gap: 10px; margin-top: 18px; }
.passo-acoes .btn { flex: 1; }
.passo-acoes .btn:only-child { flex: none; width: 100%; }

.opcoes-grandes { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.opcoes-rotulo { grid-template-columns: 1fr 1fr; }
.card-opcao {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  padding: 22px 12px; border-radius: 16px; border: 2px solid var(--linha); background: var(--bg-2); color: var(--tx);
  font-weight: 700; font-size: .95rem; cursor: pointer; transition: all .12s ease;
}
.card-opcao:hover { border-color: color-mix(in srgb, var(--ac) 45%, var(--linha)); transform: translateY(-1px); }
.card-opcao.selecionado { border-color: var(--ac); background: color-mix(in srgb, var(--ac) 12%, var(--bg-2)); box-shadow: 0 0 0 1px var(--ac); }
.card-opcao-ico { font-size: 2rem; line-height: 1; }
.card-opcao.sm { padding: 16px 8px; gap: 8px; font-size: .86rem; }
.card-opcao.sm svg { width: 26px; height: 26px; color: var(--ac); }

/* ---- carrinho editável (passo 1) ---- */
.carrinho-lista { list-style: none; margin: 0 0 10px; padding: 0; display: flex; flex-direction: column; gap: 8px; max-height: 46vh; overflow-y: auto; }
.carrinho-item { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px; border: 1px solid var(--linha); border-radius: 12px; background: var(--bg-2); }
.carrinho-item-info { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.carrinho-item-nome { font-weight: 700; font-size: .9rem; }
.carrinho-item-preco { color: var(--ac); font-weight: 700; font-size: .85rem; font-variant-numeric: tabular-nums; }
.carrinho-item-acoes { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.btn-remover-item { width: 30px; height: 30px; border-radius: 8px; border: 1px solid var(--linha); background: transparent; cursor: pointer; font-size: .95rem; margin-left: 4px; }
.btn-remover-item:hover { background: var(--err-wash); border-color: color-mix(in srgb, var(--err) 40%, var(--linha)); }

/* ---- revisão final (passo 5) ---- */
.revisao-card { background: var(--bg-2); }
.revisao-linha { display: flex; justify-content: space-between; gap: 10px; padding: 6px 0; font-size: .92rem; color: var(--tx2); }
.revisao-linha strong { color: var(--tx); text-align: right; }
.revisao-card .pedido-itens { list-style: none; margin: 6px 0; padding: 8px 0; border-top: 1px dashed var(--linha); border-bottom: 1px dashed var(--linha); }
.revisao-card .pedido-itens li { display: flex; justify-content: space-between; padding: 3px 0; font-size: .88rem; }
.revisao-card .pedido-entrega { padding: 6px 0; font-size: .88rem; color: var(--tx2); }
.revisao-card .pedido-entrega strong { color: var(--tx); }

@media (max-width: 480px) {
  .opcoes-grandes { grid-template-columns: 1fr 1fr; gap: 8px; }
  .card-opcao { padding: 16px 8px; }
  .card-opcao-ico { font-size: 1.6rem; }
}

.painel-topo { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.painel-topo h2 { margin: 0; display: inline-flex; align-items: center; gap: 9px; }
.painel-topo h2 svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--ac); }
#btn-limpar-carrinho { margin: 10px 0 4px; }
#lista-meus-pedidos .pedidos-grid { grid-template-columns: 1fr; }
#lista-meus-pedidos .pedido-card { background: var(--card); }
.btn-refazer { margin-top: 4px; align-self: flex-start; }
.fechar-x { background: none; border: 0; font-size: 1.4rem; color: var(--tx2); cursor: pointer; line-height: 1; padding: 4px; }

/* ---- formulários ---- */
label { display: block; font-size: .82rem; font-weight: 700; color: var(--tx2); margin: 10px 0 5px; text-transform: uppercase; letter-spacing: .04em; }
input, select, button, textarea { font-family: inherit; font-size: 1rem; }
input[type=text], input[type=password], input[type=tel], input[type=number], select, textarea {
  width: 100%; padding: 12px 13px; border-radius: 11px; border: 1px solid var(--linha); background: var(--bg-2); color: var(--tx);
}
input:focus-visible, select:focus-visible, button:focus-visible { outline: 3px solid color-mix(in srgb, var(--ac) 45%, transparent); outline-offset: 1px; }
input[name=nome], [data-upper] { text-transform: uppercase; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.cep-ajuda { display: block; margin-top: 6px; font-size: .85rem; color: var(--tx2); }
.moradia-opcoes { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 4px; }
.moradia-opcoes label { display: inline-flex; align-items: center; gap: 6px; text-transform: none; font-weight: 600; color: var(--tx); background: var(--bg-2); border: 1px solid var(--linha); border-radius: 999px; padding: 8px 14px; cursor: pointer; margin: 0; }
.moradia-opcoes input { width: auto; }
.pagamento-opcoes { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 4px; }
.pagamento-opcoes label { display: inline-flex; align-items: center; gap: 6px; text-transform: none; font-weight: 600; color: var(--tx); background: var(--bg-2); border: 1px solid var(--linha); border-radius: 999px; padding: 8px 14px; cursor: pointer; margin: 0; }
.pagamento-opcoes input { width: auto; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 18px; border-radius: 12px; border: 0; cursor: pointer; font-weight: 700;
  color: var(--ac-ink); text-decoration: none;
  background: linear-gradient(94deg, var(--ac), var(--ac2));
  box-shadow: 0 10px 22px -12px color-mix(in srgb, var(--ac) 70%, transparent);
}
.btn:hover { filter: brightness(1.05); }
.btn svg { width: 17px; height: 17px; flex-shrink: 0; }
.btn.secundario { background: transparent; color: var(--tx); border: 1px solid var(--linha); box-shadow: none; }
.btn.full { width: 100%; }
.btn.sm { padding: 8px 12px; font-size: .85rem; }
.btn.wa { background: #25D366; color: #06210f; }
.btn.perigo { background: var(--err); color: #fff; box-shadow: none; }

/* ---- topbar fixo (admin) ---- */
.topbar { position: sticky; top: 0; z-index: 300; background: var(--card); border-bottom: 1px solid var(--linha); box-shadow: 0 6px 20px -14px var(--sombra); }
.topbar-inner { max-width: 900px; margin: 0 auto; padding: 10px 16px; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.marca-grande img { width: 48px; height: 48px; }
.marca-grande span { font-size: 1.3rem; }
.topo-nav { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.topo-nav a:not(.btn) { text-decoration: none; color: var(--tx2); font-weight: 700; font-size: .92rem; padding: 8px 12px; border-radius: 10px; }
.topo-nav a:not(.btn):hover { color: var(--tx); background: var(--bg-2); }
.container-admin { padding-top: 24px; }
.hamburguer { display: none; width: 40px; height: 40px; border: 1px solid var(--linha); border-radius: 10px; background: var(--bg-2); position: relative; cursor: pointer; }
.hamburguer::before, .hamburguer::after, .hamburguer span { content: ""; position: absolute; left: 9px; right: 9px; height: 2px; background: var(--tx); border-radius: 2px; }
.hamburguer::before { top: 13px; }
.hamburguer span { top: 19px; display: block; }
.hamburguer::after { top: 25px; }
@media (max-width: 640px) {
  .hamburguer { display: block; }
  .topo-nav { display: none; width: 100%; flex-direction: column; align-items: stretch; background: var(--card); border: 1px solid var(--linha); border-radius: 12px; padding: 8px; margin-top: 8px; }
  .topo-nav.aberto { display: flex; }
  .topo-nav a { width: 100%; text-align: left; }
}

/* ---- produtos: linha com CRUD ---- */
.produto-adm-linha { display: flex; align-items: flex-start; gap: 8px; }
.produto-adm { flex: 1; border: 1px solid var(--linha); border-radius: 12px; background: var(--bg-2); overflow: hidden; }
.produto-adm.inativo { opacity: .55; }
.produto-adm > summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 10px; padding: 8px 10px; }
.produto-adm > summary::-webkit-details-marker { display: none; }
.produto-mini { width: 40px; height: 40px; border-radius: 9px; object-fit: cover; flex-shrink: 0; background: var(--card); }
.produto-mini-vazia { display: flex; align-items: center; justify-content: center; color: var(--tx2); }
.produto-mini-vazia svg { width: 18px; height: 18px; }
.produto-adm .nome { flex: 1; min-width: 120px; font-weight: 700; }
.preco-mini { font-weight: 800; color: var(--ac); white-space: nowrap; }
.chevron { color: var(--tx2); transition: transform .15s ease; }
.produto-adm[open] .chevron { transform: rotate(180deg); }
.produto-adm-corpo { padding: 12px 12px 14px; border-top: 1px solid var(--linha); display: flex; flex-direction: column; gap: 14px; }
.form-foto label, .form-excluir label { margin-top: 0; }

.tag { display: inline-block; font-size: .72rem; font-weight: 700; padding: 3px 8px; border-radius: 999px; background: var(--linha); color: var(--tx2); text-transform: uppercase; letter-spacing: .05em; }
.tag.status-recebido { background: var(--linha); color: var(--tx2); }
.tag.status-producao { background: color-mix(in srgb, var(--ac) 18%, transparent); color: var(--ac); }
.tag.status-saiu_entrega { background: color-mix(in srgb, #3b82f6 18%, transparent); color: #3b82f6; }
.tag.status-entregue { background: var(--ok-wash); color: var(--ok); }
.tag.status-cancelado { background: var(--err-wash); color: var(--err); }
.tag.status-pronto_retirada { background: var(--ok-wash); color: var(--ok); }
.pedido-motivo { font-size: .84rem; color: var(--err); background: var(--err-wash); border-radius: 8px; padding: 6px 10px; }

.msg-vazio { text-align: center; color: var(--tx2); padding: 26px 10px; }

/* ---- pedidos: cards + sanfona por dia ---- */
.pedidos-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.pedido-card { border: 1px solid var(--linha); border-radius: 14px; padding: 14px; background: var(--bg-2); display: flex; flex-direction: column; gap: 8px; }
.pedido-card-topo { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.pedido-cliente { font-weight: 800; text-transform: uppercase; }
.pedido-numero { color: var(--tx2); font-size: .78rem; font-weight: 700; }
.pedido-itens { list-style: none; margin: 0; padding: 0; border-top: 1px dashed var(--linha); border-bottom: 1px dashed var(--linha); }
.pedido-itens li { display: flex; justify-content: space-between; gap: 8px; padding: 5px 0; font-size: .88rem; }
.pedido-entrega { font-size: .86rem; color: var(--tx2); line-height: 1.4; }
.pedido-entrega strong { color: var(--tx); font-weight: 700; }
.pedido-linha { display: flex; justify-content: space-between; align-items: baseline; font-size: .9rem; color: var(--tx2); }
.pedido-total { font-weight: 800; font-size: 1.1rem; color: var(--ac); font-variant-numeric: tabular-nums; }
.pedido-card select { margin-top: 2px; }
.msg-vazio-pedidos { text-align: center; color: var(--tx2); padding: 20px; border: 1px dashed var(--linha); border-radius: 14px; }

.dias { display: flex; flex-direction: column; gap: 8px; }
.dia { border: 1px solid var(--linha); border-radius: 12px; overflow: hidden; background: var(--card); }
.dia > summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 13px 14px; font-weight: 700; }
.dia > summary::-webkit-details-marker { display: none; }
.dia > summary:hover { background: var(--bg-2); }
.dia-resumo { display: inline-flex; align-items: center; gap: 8px; color: var(--tx2); font-weight: 600; font-size: .88rem; }
.dia .chevron { color: var(--tx2); }
.dia[open] > summary .chevron { transform: rotate(180deg); }
.dia[open] > summary { border-bottom: 1px solid var(--linha); }
.dia .pedidos-grid { padding: 14px; }

/* ---- admin ---- */
.lista-admin { display: flex; flex-direction: column; gap: 8px; }
.item-admin { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid var(--linha); border-radius: 12px; background: var(--bg-2); flex-wrap: wrap; }
.item-admin .nome { font-weight: 700; flex: 1; min-width: 120px; }
.item-admin.inativo { opacity: .5; }
.form-inline { display: inline; }

/* ---- erro / login ---- */
.tela-centro {
  min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 40px 18px;
  background: radial-gradient(60% 45% at 50% 0%, color-mix(in srgb, var(--ac) 16%, transparent) 0%, transparent 70%), linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}
.cartao-auth { max-width: 400px; width: 100%; text-align: center; padding: 76px 32px 30px; border-radius: 24px; position: relative; box-shadow: 0 30px 60px -24px var(--sombra), 0 2px 10px -4px var(--sombra); background: var(--card); }
.cartao-auth .selo {
  position: absolute; top: -52px; left: 50%; transform: translateX(-50%);
  width: 104px; height: 104px; border-radius: 50%; object-fit: cover;
  border: 5px solid var(--card); background: var(--card);
  box-shadow: 0 14px 30px -10px var(--sombra);
}
.titulo-tela { margin: 6px 0 6px; font-size: 1.55rem; font-weight: 800; letter-spacing: -.02em; color: var(--tx); text-wrap: balance; }
.subtitulo-auth { color: var(--tx2); font-size: .96rem; margin: 0 0 20px; }
.form-auth { text-align: left; }
.form-auth label:first-child { margin-top: 0; }
.erro-box { color: var(--err); font-size: .88rem; font-weight: 600; margin: 0 0 14px; background: var(--err-wash); border: 1px solid color-mix(in srgb, var(--err) 30%, transparent); border-radius: 10px; padding: 9px 12px; }

/* ---- voltar ao topo ---- */
.voltar-topo {
  position: fixed; right: 18px; bottom: 88px; width: 46px; height: 46px; border-radius: 50%;
  background: var(--ac); color: var(--ac-ink); border: 0; cursor: pointer; font-size: 1.2rem;
  display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 24px -8px var(--sombra);
  opacity: 0; pointer-events: none; transition: opacity .2s ease, transform .2s ease; z-index: 400;
}
.voltar-topo.show { opacity: 1; pointer-events: auto; }

/* ---- responsivo ---- */
@media (max-width: 768px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .container { padding: 16px 12px 90px; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  /* 2 colunas nessa largura não sobrava espaço pro preço + contador lado a
     lado dentro do card (estourava pra fora) — 1 card por linha, tudo
     centralizado, resolve o estouro e fica mais legível. */
  .produtos { grid-template-columns: 1fr; gap: 12px; }
  .produto { text-align: center; }
  .produto-foto-wrap { max-width: 220px; margin: 0 auto 10px; }
  .produto-rodape { justify-content: center; gap: 18px; }
  .produto-add { justify-content: center; }
  .cartao-auth { padding: 32px 22px 24px; }
}