/* Venda Assistida — celular e tablet na vertical, botões grandes, leitura no salão. */

:root {
  --fundo: #f6f3ee;
  --superficie: #ffffff;
  --tinta: #24221f;
  --tinta-2: #6b665e;
  --linha: #e4ded4;
  --primaria: #2f4a3a;
  --primaria-tinta: #ffffff;
  --primaria-suave: #e7eee9;
  --alerta: #8a5a00;
  --alerta-fundo: #fbf1dc;
  --perigo: #a3312a;
  --perigo-fundo: #fbe8e6;
  --ok: #2f6b45;
  --ok-fundo: #e3f1e7;
  --raio: 14px;
  --toque: 52px;
  --fonte: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--fundo); color: var(--tinta);
  font: 17px/1.45 var(--fonte);
  -webkit-tap-highlight-color: transparent;
}
#app { max-width: 720px; margin: 0 auto; min-height: 100dvh; }
h1, h2, h3 { margin: 0; line-height: 1.2; }
h2 { font-size: 1.2rem; margin-bottom: 4px; }
h3 { font-size: .95rem; text-transform: uppercase; letter-spacing: .06em; color: var(--tinta-2); margin-top: 8px; }
a { color: inherit; }
[hidden] { display: none !important; }

/* ── Topo ─────────────────────────────────────────────────────────────── */
.topo {
  position: sticky; top: 0; z-index: 5;
  display: grid; grid-template-columns: 64px 1fr 64px; align-items: center;
  min-height: 56px; padding: env(safe-area-inset-top) 8px 0;
  background: var(--fundo); border-bottom: 1px solid var(--linha);
}
.topo h1 { font-size: 1.05rem; text-align: center; font-weight: 600; }
.topo-voltar, .topo-acao {
  height: 48px; border: 0; background: none; color: var(--primaria); font: inherit; cursor: pointer;
}
.topo-voltar { font-size: 2rem; line-height: 1; text-align: left; padding-left: 8px; }
.topo-acao { font-weight: 600; text-align: right; padding-right: 8px; }

.conteudo { padding: 16px; display: flex; flex-direction: column; gap: 14px; }
.conteudo.com-barra { padding-bottom: calc(96px + env(safe-area-inset-bottom)); }
.saudacao { margin: 0; color: var(--tinta-2); }

/* ── Botões ──────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: var(--toque); padding: 0 18px; border-radius: var(--raio);
  font: 600 1rem var(--fonte); text-decoration: none; cursor: pointer;
  border: 1.5px solid transparent; transition: transform .05s, opacity .15s;
}
.btn:active { transform: scale(.98); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn:focus-visible, input:focus-visible, textarea:focus-visible, .chip:focus-visible, .cartao:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--primaria) 45%, transparent); outline-offset: 2px;
}
.btn-grande { width: 100%; min-height: 58px; font-size: 1.05rem; }
.btn-primario { background: var(--primaria); color: var(--primaria-tinta); }
.btn-secundario { background: var(--superficie); color: var(--primaria); border-color: var(--linha); }
.btn-fantasma { background: none; color: var(--primaria); }
.btn-perigo { background: var(--perigo); color: #fff; }
.btn-perigo-contorno { background: var(--superficie); color: var(--perigo); border-color: color-mix(in srgb, var(--perigo) 35%, var(--linha)); }
.btn-icone { width: var(--toque); padding: 0; font-size: 1.4rem; flex: none; }
.btn.carregando { position: relative; color: transparent !important; }
.btn.carregando::after {
  content: ""; position: absolute; width: 20px; height: 20px; border-radius: 50%;
  border: 2.5px solid currentColor; border-color: var(--primaria-tinta) transparent var(--primaria-tinta) transparent;
  animation: gira .7s linear infinite;
}
.btn-secundario.carregando::after { border-color: var(--primaria) transparent var(--primaria) transparent; }
@keyframes gira { to { transform: rotate(360deg); } }
.barra-fixa {
  position: fixed; left: 50%; transform: translateX(-50%); bottom: 0; z-index: 6;
  width: min(720px, 100%) !important; border-radius: 0;
  padding-bottom: env(safe-area-inset-bottom); min-height: calc(64px + env(safe-area-inset-bottom));
  box-shadow: 0 -6px 18px rgb(0 0 0 / .08);
}
.barra-fixa:active { transform: translateX(-50%) scale(.995); }
.link { background: none; border: 0; padding: 6px 0; font: inherit; color: var(--primaria); text-decoration: underline; cursor: pointer; }
.link-perigo { color: var(--perigo); font-size: .9rem; }

/* ── Formulários ─────────────────────────────────────────────────────── */
label { font-size: .9rem; font-weight: 600; color: var(--tinta-2); }
input, textarea {
  width: 100%; min-height: var(--toque); padding: 12px 14px;
  border: 1.5px solid var(--linha); border-radius: var(--raio); background: var(--superficie);
  font: 1.05rem var(--fonte); color: var(--tinta);
}
textarea { min-height: 72px; resize: vertical; margin-top: 8px; }
input.acima { border-color: var(--alerta); background: var(--alerta-fundo); }
.linha-input { display: flex; gap: 8px; }
.linha-input input { flex: 1; min-width: 0; }
.erro-form { color: var(--perigo); margin: 0; min-height: 0; font-weight: 500; }
.erro-form:empty { display: none; }
.busca-doc, .cadastro { display: flex; flex-direction: column; gap: 8px; }
.grade-campos { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 12px; }
.campo { display: flex; flex-direction: column; gap: 4px; grid-column: span 2; }
.campo-ddd, .campo-numero, .campo-cep, .campo-complemento { grid-column: span 1; }
.campo-celular { grid-column: span 1; }
.dica { margin: 0; color: var(--tinta-2); }

/* ── Login ───────────────────────────────────────────────────────────── */
.login { min-height: 100dvh; display: flex; flex-direction: column; justify-content: center; gap: 36px; padding: 24px 20px; }
.marca { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.marca-nome { font-size: 2.1rem; font-weight: 300; letter-spacing: .08em; }
.marca-sub { font-size: .85rem; letter-spacing: .3em; text-transform: uppercase; color: var(--tinta-2); }
.login-form { display: flex; flex-direction: column; gap: 8px; }
.login-form .btn { margin-top: 12px; }

/* ── Cartões e listas ────────────────────────────────────────────────── */
.lista { display: flex; flex-direction: column; gap: 10px; }
.cartao {
  display: flex; flex-direction: column; gap: 6px; width: 100%; text-align: left;
  padding: 14px 16px; border-radius: var(--raio); background: var(--superficie);
  border: 1px solid var(--linha); font: inherit; color: inherit; text-decoration: none;
}
button.cartao, a.cartao { cursor: pointer; min-height: var(--toque); }
.cartao.desabilitado { opacity: .55; }
.cartao-linha { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.cartao-linha > :first-child { min-width: 0; }

/* Foto do produto (catálogo do site; só ilustração). Fundo branco: as fotos do site vêm em fundo branco. */
.cartao-produto { flex-direction: row; align-items: center; gap: 12px; padding: 10px 14px 10px 10px; }
.cartao-texto { display: flex; flex-direction: column; gap: 6px; flex: 1; min-width: 0; }
.foto-mini, .foto-grande { display: block; background: #fff; border: 1px solid var(--linha); border-radius: 10px; object-fit: contain; }
.foto-mini { width: 64px; height: 64px; flex: none; }
.foto-grande { width: 100%; height: 220px; }
.foto-vazia { background: var(--fundo); border-style: dashed; }
.sutil { color: var(--tinta-2); font-size: .9rem; margin: 0; }
.num { font-variant-numeric: tabular-nums; letter-spacing: .02em; }
.vazio { text-align: center; color: var(--tinta-2); padding: 24px 0; margin: 0; }
.cliente-resumo { flex-direction: row; justify-content: space-between; align-items: center; }

.selo { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: .8rem; font-weight: 600; white-space: nowrap; }
.selo-ok { background: var(--ok-fundo); color: var(--ok); }
.selo-alerta { background: var(--alerta-fundo); color: var(--alerta); }
.selo-perigo { background: var(--perigo-fundo); color: var(--perigo); }
.selo-neutro { background: var(--primaria-suave); color: var(--primaria); }
.selo-apagado { background: #eeebe6; color: var(--tinta-2); }

.aviso { padding: 12px 14px; border-radius: var(--raio); font-size: .95rem; margin: 0; }
.aviso-alerta { background: var(--alerta-fundo); color: var(--alerta); }
.aviso-perigo { background: var(--perigo-fundo); color: var(--perigo); font-weight: 500; }
.texto-alerta { color: var(--alerta); font-weight: 600; }

/* ── Produto ─────────────────────────────────────────────────────────── */
.detalhe { display: flex; flex-direction: column; gap: 10px; }
.preco-grande { font-size: 1.7rem; font-weight: 600; margin: 0; font-variant-numeric: tabular-nums; }
.chips { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 8px; }
.chip {
  display: flex; flex-direction: column; align-items: flex-start; gap: 2px; min-height: 60px;
  padding: 10px 12px; border-radius: var(--raio); border: 1.5px solid var(--linha);
  background: var(--superficie); font: inherit; color: inherit; cursor: pointer; text-align: left;
}
.chip span { font-size: .85rem; color: var(--tinta-2); }
.chip.ativo { border-color: var(--primaria); background: var(--primaria-suave); }
.chip:disabled { opacity: .45; cursor: not-allowed; }
.qtd { display: flex; align-items: center; gap: 10px; }
.qtd-valor { min-width: 40px; text-align: center; font-size: 1.3rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.outras-lojas summary { cursor: pointer; padding: 10px 0; color: var(--primaria); font-weight: 600; }
.outras-lojas ul { margin: 0; padding-left: 20px; color: var(--tinta-2); }

/* ── Carrinho ────────────────────────────────────────────────────────── */
.item-acima { border-color: color-mix(in srgb, var(--alerta) 45%, var(--linha)); }
.item-controles { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.desc { display: flex; align-items: center; gap: 8px; }
.desc input { width: 96px; text-align: right; }
.totais { display: flex; flex-direction: column; gap: 6px; padding: 14px 16px; border-radius: var(--raio); background: var(--superficie); border: 1px solid var(--linha); }
.totais > div { display: flex; justify-content: space-between; font-variant-numeric: tabular-nums; }
.totais .total { font-size: 1.2rem; padding-top: 6px; border-top: 1px solid var(--linha); }

/* ── Orçamento ───────────────────────────────────────────────────────── */
.orc-destaque { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 20px 16px; text-align: center;
  background: var(--superficie); border: 1px solid var(--linha); border-radius: var(--raio); }
.orc-destaque p { margin: 0; }
.orc-numero { font-size: 3rem; font-weight: 700; letter-spacing: .06em; font-variant-numeric: tabular-nums; line-height: 1.1; }
.qr { width: min(220px, 60vw); height: auto; image-rendering: pixelated; margin: 6px 0; }
.contagem { font-variant-numeric: tabular-nums; }
.linha-item small { color: var(--tinta-2); }
.acoes { display: flex; flex-direction: column; gap: 10px; }

/* ── Modal, toast, scanner ───────────────────────────────────────────── */
.modal-fundo { position: fixed; inset: 0; z-index: 20; background: rgb(20 18 15 / .45); display: flex; align-items: flex-end; justify-content: center; }
.modal {
  width: min(720px, 100%); max-height: 88dvh; overflow: auto; background: var(--fundo);
  border-radius: 20px 20px 0 0; padding: 20px 16px calc(16px + env(safe-area-inset-bottom));
  display: flex; flex-direction: column; gap: 12px;
}
.modal-corpo ul { padding-left: 20px; }
.modal-botoes { display: flex; gap: 10px; }
.modal-botoes .btn { flex: 1; }
@media (min-width: 600px) { .modal-fundo { align-items: center; } .modal { border-radius: 20px; } }

.toast {
  position: fixed; left: 50%; bottom: 84px; z-index: 30; transform: translate(-50%, 20px); opacity: 0;
  width: max-content; max-width: calc(100% - 32px); padding: 12px 18px; border-radius: 14px; font-weight: 500; text-align: center;
  background: var(--tinta); color: #fff; transition: opacity .25s, transform .25s; pointer-events: none;
}
.toast.visivel { opacity: 1; transform: translate(-50%, 0); }
.toast-perigo { background: var(--perigo); }
.toast-alerta { background: var(--alerta); }

.scanner { position: fixed; inset: 0; z-index: 40; background: #000; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.scanner video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.scanner-mira { position: relative; width: min(80vw, 420px); height: 34vw; max-height: 180px; border: 3px solid rgb(255 255 255 / .85); border-radius: 12px; box-shadow: 0 0 0 100vmax rgb(0 0 0 / .35); }
.scanner-msg { position: relative; color: #fff; margin-top: 18px; padding: 0 24px; text-align: center; }
.scanner-fechar { position: absolute; bottom: calc(24px + env(safe-area-inset-bottom)); width: min(320px, 80vw); }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation-duration: .01s !important; } }

/* Servidor de teste */
.faixa-teste {
  background: var(--alerta-fundo); color: var(--alerta); border-bottom: 1px solid color-mix(in srgb, var(--alerta) 30%, transparent);
  font-size: .85rem; font-weight: 600; text-align: center; padding: 6px 16px;
}