/* ==========================================================================
   Klyxar — sistema visual
   1. tokens  2. base  3. tipografia  4. layout  5. botões e campos
   6. cartão de produto  7. cabeçalho  8. painéis (menu, pesquisa, saco)
   9. rodapé  10. estados  11. motion
   ========================================================================== */

/* 1. tokens ------------------------------------------------------------- */
:root {
  --branco: #ffffff;
  --tinta: #161616;
  --tinta-2: #5f5c58;
  --tinta-3: #928e88;
  --linha: #e7e3dd;
  --linha-2: #cfcac2;
  --areia: #f4f1ec;
  --areia-2: #ebe6de;
  --ouro: #a8874f;
  --erro: #a53a24;
  --ok: #2e6b3d;

  --font: "Albert Sans", "Helvetica Neue", Arial, system-ui, sans-serif;

  --t-hero: clamp(54px, 8.4vw, 132px);
  --t-1: clamp(38px, 5vw, 72px);
  --t-2: clamp(26px, 2.8vw, 40px);
  --t-3: clamp(19px, 1.6vw, 22px);
  --t-corpo: 14px;
  --t-peq: 12px;

  --margem: clamp(20px, 5vw, 96px);
  --gutter: clamp(12px, 1.6vw, 24px);
  --largura: 1560px;
  --topo: 64px;
  --secção: clamp(88px, 11vw, 176px);

  --dur-1: .22s;
  --dur-2: .5s;
  --dur-3: 1s;
  --ease-out: cubic-bezier(.22, 1, .36, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
  --ease-img: cubic-bezier(.25, .1, .25, 1);

  color-scheme: light;
}
@media (min-width: 900px) { :root { --topo: 72px; } }

/* 2. base --------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--topo) + 24px); }
html:has(dialog.painel[open]) { overflow: hidden; }
body {
  margin: 0;
  min-height: 100dvh;
  background: var(--branco);
  color: var(--tinta);
  font: 400 var(--t-corpo)/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  display: flex; flex-direction: column;
}
main { flex: 1; }
img, svg { display: block; max-width: 100%; }
img { height: auto; background: var(--areia); color: transparent; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; letter-spacing: inherit; }
button { background: none; border: 0; padding: 0; cursor: pointer; -webkit-tap-highlight-color: transparent; }
button:disabled { cursor: default; }
ul, ol { margin: 0; padding: 0; list-style: none; }
p { margin: 0; }
h1, h2, h3, h4 { margin: 0; font-weight: 400; }
figure { margin: 0; }
fieldset { margin: 0; padding: 0; border: 0; min-width: 0; }
legend { padding: 0; }
:focus-visible { outline: 1.5px solid var(--tinta); outline-offset: 3px; border-radius: 1px; }
::selection { background: var(--areia-2); }
.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.saltar { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--tinta); color: #fff; padding: 10px 14px; }
.saltar:focus { top: 12px; }
.so-movel { display: none !important; }
@media (max-width: 899px) {
  .so-desk { display: none !important; }
  .so-movel { display: block !important; }
}

/* 3. tipografia --------------------------------------------------------- */
.t-hero { font-size: var(--t-hero); line-height: .94; font-weight: 300; letter-spacing: -.035em; }
.t-1 { font-size: var(--t-1); line-height: 1.02; font-weight: 300; letter-spacing: -.03em; }
.t-2 { font-size: var(--t-2); line-height: 1.12; font-weight: 300; letter-spacing: -.02em; }
.t-3 { font-size: var(--t-3); line-height: 1.3; font-weight: 400; letter-spacing: -.01em; }
.rotulo { font-size: var(--t-peq); line-height: 1.4; color: var(--tinta-3); }
.suave { color: var(--tinta-2); }
.mudo { color: var(--tinta-3); }
.peq { font-size: var(--t-peq); }
.marca { font-size: 15px; line-height: 1; font-weight: 500; letter-spacing: .38em; margin-right: -.38em; white-space: nowrap; }
.texto p + p { margin-top: 1em; }
.texto { max-width: 62ch; }
.texto a { text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--linha-2); }
.texto a:hover { text-decoration-color: currentColor; }

/* 4. layout ------------------------------------------------------------- */
.envolve { width: 100%; max-width: var(--largura); margin-inline: auto; padding-inline: var(--margem); }
.g12 { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); }
.seccao { padding-top: var(--secção); }
.seccao-fim { padding-bottom: var(--secção); }
.bloco-cab { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: clamp(28px, 3vw, 44px); }
.bloco-cab p { margin-top: 6px; color: var(--tinta-2); }
.grelha { display: grid; gap: clamp(40px, 4.5vw, 64px) var(--gutter); }
.grelha-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grelha-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 899px) { .grelha-4 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 767px) {
  .grelha { gap: 32px var(--gutter); }
  .grelha-4, .grelha-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.linha-fina { border: 0; border-top: 1px solid var(--linha); margin: 0; }
.fila-scroll {
  display: flex; gap: var(--gutter); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none;
  margin-inline: calc(-1 * var(--margem)); padding-inline: var(--margem); scroll-padding-inline: var(--margem);
  padding-bottom: 4px;
}
.fila-scroll::-webkit-scrollbar { display: none; }
.fila-scroll > * { flex: 0 0 clamp(220px, 22vw, 320px); scroll-snap-align: start; }
.migalhas { font-size: var(--t-peq); color: var(--tinta-3); }
.migalhas ol { display: flex; flex-wrap: wrap; gap: 4px 0; }
.migalhas li + li::before { content: "/"; margin: 0 8px; color: var(--linha-2); }
.migalhas a:hover { color: var(--tinta); }
.migalhas [aria-current] { color: var(--tinta); }

/* 5. botões e campos ---------------------------------------------------- */
.botao, .botao-linha {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 28px;
  font-size: 13px; font-weight: 500; letter-spacing: .02em; line-height: 1;
  border: 1px solid var(--tinta); background: var(--tinta); color: #fff;
  position: relative; overflow: hidden; isolation: isolate;
  transition: color var(--dur-1), background var(--dur-1), border-color var(--dur-1), opacity var(--dur-1);
}
.botao::after {
  content: ""; position: absolute; inset: 0; z-index: -1; background: #2a2a2a;
  transform: translateY(101%); transition: transform var(--dur-2) var(--ease-out);
}
@media (hover: hover) { .botao:hover:not(:disabled)::after { transform: translateY(0); } }
.botao:disabled { background: var(--areia-2); border-color: var(--areia-2); color: var(--tinta-3); }
.botao-linha { background: transparent; color: var(--tinta); border-color: var(--linha-2); }
.botao-linha::after { display: none; }
@media (hover: hover) { .botao-linha:hover:not(:disabled) { border-color: var(--tinta); } }
.botao-linha:disabled { color: var(--tinta-3); border-color: var(--linha); background: transparent; }
.botao-cheio { width: 100%; }
.botao-peq, .botao-linha.botao-peq { min-height: 40px; padding: 0 18px; font-size: 12px; }
.botao-texto {
  display: inline-block; padding-bottom: 3px; font-size: 13px; font-weight: 500; line-height: 1.2;
  background: linear-gradient(currentColor, currentColor) no-repeat 0 100% / 100% 1px;
  transition: background-size var(--dur-2) var(--ease-out), opacity var(--dur-1);
}
@media (hover: hover) {
  .botao-texto:hover { background-size: 0 1px; background-position: 100% 100%; }
}
.botao.a-carregar, .botao-linha.a-carregar { color: transparent; pointer-events: none; }
.botao.a-carregar::before, .botao-linha.a-carregar::before {
  content: ""; position: absolute; inset: 0; margin: auto; width: 16px; height: 16px; border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,.35); border-top-color: #fff; animation: gira .7s linear infinite;
}
.botao-linha.a-carregar::before { border-color: var(--linha-2); border-top-color: var(--tinta); }
@keyframes gira { to { transform: rotate(360deg); } }
.botao.feito { background: var(--ok); border-color: var(--ok); }
.botao svg, .botao-linha svg { width: 16px; height: 16px; flex: none; }

.campo { position: relative; margin-top: 18px; }
.campo input, .campo select, .campo textarea {
  width: 100%; min-height: 52px; padding: 20px 0 6px; border: 0; border-bottom: 1px solid var(--linha-2); border-radius: 0;
  background: transparent; outline: none; transition: border-color var(--dur-1);
}
.campo textarea { resize: vertical; min-height: 120px; line-height: 1.5; padding-top: 24px; }
.campo select { appearance: none; cursor: pointer; padding-right: 24px; }
.campo-select::after { content: ""; position: absolute; right: 4px; top: 24px; width: 7px; height: 7px; border: solid var(--tinta-2); border-width: 0 1px 1px 0; transform: rotate(45deg); pointer-events: none; }
.campo label {
  position: absolute; left: 0; top: 17px; color: var(--tinta-3); pointer-events: none;
  transform-origin: 0 0; transition: transform var(--dur-1) var(--ease-out), color var(--dur-1);
}
.campo input:focus, .campo select:focus, .campo textarea:focus { border-bottom-color: var(--tinta); }
.campo input:focus ~ label, .campo input:not(:placeholder-shown) ~ label,
.campo textarea:focus ~ label, .campo textarea:not(:placeholder-shown) ~ label,
.campo select ~ label { transform: translateY(-14px) scale(.8); }
.campo input:focus ~ label, .campo textarea:focus ~ label { color: var(--tinta); }
.campo-erro { min-height: 18px; margin-top: 4px; font-size: var(--t-peq); color: var(--erro); }
.campo-dica { margin-top: 6px; font-size: var(--t-peq); color: var(--tinta-3); }
.campo.invalido input, .campo.invalido select, .campo.invalido textarea { border-bottom-color: var(--erro); }
.campo.invalido label { color: var(--erro); }
.campos-2 { display: grid; grid-template-columns: 1fr 1fr; column-gap: 24px; }
@media (max-width: 599px) { .campos-2 { grid-template-columns: 1fr; } }
.escolha { display: flex; align-items: flex-start; gap: 12px; cursor: pointer; padding: 14px 0; }
.escolha input { appearance: none; flex: none; width: 18px; height: 18px; margin: 2px 0 0; border: 1px solid var(--linha-2); border-radius: 50%; display: grid; place-items: center; transition: border-color var(--dur-1); }
.escolha input[type=checkbox] { border-radius: 0; }
.escolha input::before { content: ""; width: 8px; height: 8px; border-radius: inherit; background: var(--tinta); transform: scale(0); transition: transform var(--dur-1) var(--ease-out); }
.escolha input:checked { border-color: var(--tinta); }
.escolha input:checked::before { transform: scale(1); }
.escolha-texto { flex: 1; }
.escolha-texto small { display: block; color: var(--tinta-3); font-size: var(--t-peq); }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-erro { display: none; padding: 14px 16px; margin-top: 20px; font-size: 13px; color: var(--erro); border: 1px solid currentColor; }
.form-erro.on { display: block; }
.qtd { display: inline-flex; align-items: center; border: 1px solid var(--linha-2); height: 40px; }
.qtd button { width: 38px; height: 100%; display: grid; place-items: center; font-size: 16px; color: var(--tinta-2); transition: color var(--dur-1); }
.qtd button:hover:not(:disabled) { color: var(--tinta); }
.qtd button:disabled { color: var(--linha-2); }
.qtd span { min-width: 28px; text-align: center; font-variant-numeric: tabular-nums; }
.qtd-g { height: 52px; }
.qtd-g button { width: 48px; }

/* 6. cartão de produto -------------------------------------------------- */
.cartao { position: relative; display: block; }
.cartao-foto { position: relative; display: block; aspect-ratio: 4 / 5; overflow: hidden; background: var(--areia); }
.cartao-foto img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity var(--dur-3) var(--ease-img), transform 1.6s var(--ease-img); }
.cartao-foto .b { opacity: 0; }
@media (hover: hover) {
  .cartao:hover .cartao-foto .a { transform: scale(1.03); }
  .cartao:hover .cartao-foto .b { opacity: 1; transform: scale(1.03); }
  .cartao:hover .cartao-foto .a:only-child { transform: scale(1.04); }
}
.cartao-etiqueta { position: absolute; left: 12px; bottom: 12px; padding: 5px 9px; font-size: 11px; background: rgba(255,255,255,.92); color: var(--tinta-2); }
.cartao.esgotado .cartao-foto img { filter: saturate(.6); opacity: .85; }
.cartao-fav {
  position: absolute; top: 10px; right: 10px; z-index: 2; width: 36px; height: 36px; display: grid; place-items: center;
  color: var(--tinta); opacity: 0; transition: opacity var(--dur-1), transform var(--dur-1);
}
.cartao-fav svg { width: 20px; height: 20px; }
.cartao-fav.on { opacity: 1; }
.cartao-fav.on svg path { fill: var(--tinta); }
@media (hover: hover) { .cartao:hover .cartao-fav, .cartao-fav:focus-visible { opacity: 1; } }
@media (hover: none) { .cartao-fav { opacity: .9; } }
.cartao-info { display: grid; grid-template-columns: 1fr auto; gap: 2px 12px; padding-top: 12px; font-size: 13px; }
.cartao-nome { grid-column: 1; }
.cartao-nome::after { content: ""; position: absolute; inset: 0; }
.cartao-cat { grid-column: 1; font-size: var(--t-peq); color: var(--tinta-3); }
.cartao-preco { grid-column: 2; grid-row: 1; color: var(--tinta-2); white-space: nowrap; font-variant-numeric: tabular-nums; }
.cartao.esgotado .cartao-preco { color: var(--tinta-3); }
@media (max-width: 767px) {
  .cartao-info { grid-template-columns: 1fr; padding-top: 10px; font-size: 12.5px; }
  .cartao-preco { grid-column: 1; grid-row: auto; }
}
.cartao-esqueleto .cartao-foto { background: var(--areia); }
.cartao-esqueleto .cartao-info span { display: block; height: 12px; background: var(--areia); margin-top: 4px; }
.cartao-esqueleto .cartao-info span:first-child { width: 60%; }
.cartao-esqueleto .cartao-info span:last-child { width: 25%; }
.cartao-esqueleto .cartao-foto, .cartao-esqueleto .cartao-info span { position: relative; overflow: hidden; }
.cartao-esqueleto .cartao-foto::after, .cartao-esqueleto .cartao-info span::after {
  content: ""; position: absolute; inset: 0; transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.7), transparent);
  animation: brilha 1.6s var(--ease-io) infinite;
}
@keyframes brilha { to { transform: translateX(100%); } }

/* 7. cabeçalho ---------------------------------------------------------- */
.topo {
  position: sticky; top: 0; z-index: 40;
  height: var(--topo);
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px;
  padding-inline: var(--margem);
  background: rgba(255,255,255,0); border-bottom: 1px solid transparent;
  transition: background var(--dur-2), border-color var(--dur-2), backdrop-filter var(--dur-2);
}
.topo.rolado, body:not([data-page="home"]) .topo { background: rgba(255,255,255,.92); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.topo.rolado { border-bottom-color: var(--linha); }
.topo-esq { display: flex; align-items: center; justify-self: start; }
.topo-dir { display: flex; align-items: center; gap: 4px; justify-self: end; }
.nav { display: flex; gap: 6px; margin-left: -10px; }
.nav a, .topo .icone { display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 0 10px; font-size: 13px; color: var(--tinta); position: relative; }
.nav a::after, .topo .icone::after {
  content: ""; position: absolute; left: 10px; right: 10px; bottom: 8px; height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: 0 50%; transition: transform var(--dur-2) var(--ease-out);
}
@media (hover: hover) { .nav a:hover::after, .topo .icone:hover::after { transform: scaleX(1); } }
.nav a[aria-current="page"]::after { transform: scaleX(1); }
.topo .icone svg { width: 22px; height: 22px; }
.topo .icone.so-movel, .topo .icone .so-movel { display: none; }
.contagem { font-variant-numeric: tabular-nums; }
.contagem::before { content: "("; }
.contagem::after { content: ")"; }
.contagem.bump { animation: bump var(--dur-2) var(--ease-out); }
@keyframes bump { 30% { transform: translateY(-4px); } }
@media (max-width: 899px) {
  .topo { grid-template-columns: 1fr auto 1fr; padding-inline: 8px calc(var(--margem) - 8px); }
  .topo .icone.so-movel, .topo .icone .so-movel { display: inline-flex; }
  .topo .icone::after { display: none; }
  .topo .icone { padding: 0 9px; min-width: 40px; justify-content: center; }
  .marca { font-size: 13px; }
  .saco-btn { gap: 2px; }
  .contagem::before, .contagem::after { content: none; }
  .contagem { font-size: 11px; min-width: 14px; height: 14px; line-height: 14px; text-align: center; border-radius: 7px; background: var(--tinta); color: #fff; margin-top: -10px; }
  body:not(.saco-cheio) .contagem { display: none; }
}

/* 8. painéis (dialog) --------------------------------------------------- */
.painel {
  position: fixed; margin: 0; padding: 0; border: 0; max-width: none; max-height: none;
  width: 100vw; height: 100dvh; background: var(--branco); color: var(--tinta);
}
.painel::backdrop { background: rgba(22, 22, 22, .32); }
.painel-dir { inset: 0 0 0 auto; width: min(460px, 100vw); }
.painel-esq { inset: 0 auto 0 0; width: min(420px, 100vw); }
.painel-topo { inset: 0 0 auto 0; height: auto; max-height: 100dvh; overflow: auto; }
.painel-baixo { inset: auto 0 0 0; height: auto; max-height: 88dvh; }
.painel-centro { inset: 0; margin: auto; width: min(560px, calc(100vw - 32px)); height: fit-content; max-height: calc(100dvh - 32px); overflow: auto; }
.painel-in { display: flex; flex-direction: column; height: 100%; min-height: 0; }
.painel-cab { flex: none; display: flex; justify-content: space-between; align-items: center; min-height: var(--topo); padding: 0 12px 0 28px; border-bottom: 1px solid var(--linha); }
.painel-cab h2 { font-size: 15px; font-weight: 500; }
.painel-n { color: var(--tinta-3); font-weight: 400; margin-left: 2px; }
.painel .icone { width: 44px; height: 44px; display: grid; place-items: center; color: var(--tinta); }
.painel .icone svg { width: 22px; height: 22px; }
.painel-corpo { flex: 1; overflow: auto; padding: 24px 28px; }
.painel-pe { flex: none; padding: 16px 28px calc(20px + env(safe-area-inset-bottom)); border-top: 1px solid var(--linha); display: flex; gap: 12px; }
.painel-pe .botao, .painel-pe .botao-linha { flex: 1; }
@media (max-width: 599px) { .painel-cab, .painel-corpo, .painel-pe { padding-inline: 20px; } .painel-cab { padding-right: 8px; } }

/* menu móvel */
.menu-nav { flex: 1; overflow: auto; padding: 24px 28px; }
.menu-lista a { display: block; padding: 10px 0; font-size: 30px; font-weight: 300; letter-spacing: -.02em; line-height: 1.2; }
.menu-lista li { opacity: 0; transform: translateY(12px); }
.painel-esq[open]:not(.closing) .menu-lista li { animation: sobe var(--dur-2) var(--ease-out) forwards; animation-delay: calc(120ms + var(--i) * 45ms); }
@keyframes sobe { to { opacity: 1; transform: none; } }
.menu-sec { margin-top: 36px; padding-top: 24px; border-top: 1px solid var(--linha); }
.menu-sec a { display: block; padding: 8px 0; font-size: 14px; color: var(--tinta-2); }
.menu-pe { flex: none; display: flex; gap: 20px; padding: 20px 28px calc(24px + env(safe-area-inset-bottom)); font-size: var(--t-peq); color: var(--tinta-3); }

/* pesquisa rápida */
.painel-topo .painel-in { height: auto; }
.pesq-form { display: flex; align-items: center; gap: 16px; height: var(--topo); }
.pesq-icone { color: var(--tinta-3); width: 22px; height: 22px; flex: none; }
.pesq-form input { flex: 1; min-width: 0; border: 0; background: none; outline: none; font-size: 20px; font-weight: 300; padding: 0; }
.pesq-form input::placeholder { color: var(--tinta-3); }
.pesq-form input::-webkit-search-cancel-button { display: none; }
.pesq-corpo { padding: 20px 0 40px; border-top: 1px solid var(--linha); }
.pesq-rotulo { font-size: var(--t-peq); color: var(--tinta-3); margin-bottom: 12px; }
.pesq-sug { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.pesq-sug a { font-size: 15px; padding: 4px 0; transition: color var(--dur-1); }
.pesq-sug a:hover { color: var(--tinta-3); }
.pesq-grelha { gap: 24px var(--gutter); margin-bottom: 24px; }
.pesq-grelha .cartao-fav { display: none; }
@media (max-width: 767px) { .pesq-grelha { grid-template-columns: repeat(2, 1fr); } .pesq-grelha .cartao:nth-child(n+3) { display: none; } }

/* saco */
.saco-corpo { flex: 1; overflow: auto; padding: 20px 28px 12px; }
.saco-pe { flex: none; padding: 16px 28px calc(20px + env(safe-area-inset-bottom)); border-top: 1px solid var(--linha); display: grid; gap: 12px; }
.saco-pe:empty { display: none; }
.saco-envio { font-size: 13px; color: var(--tinta-2); }
.saco-barra { height: 1px; margin: 10px 0 8px; background: var(--linha); }
.saco-barra span { display: block; height: 100%; background: var(--tinta); transition: width var(--dur-3) var(--ease-out); }
.saco-vazio { display: grid; place-content: center; justify-items: start; gap: 12px; height: 100%; min-height: 50vh; color: var(--tinta-2); }
.saco-vazio .t-3 { color: var(--tinta); }
.saco-vazio .botao-linha { margin-top: 12px; }
.linhas li { position: relative; display: grid; grid-template-columns: 88px 1fr; gap: 18px; padding: 20px 0; border-bottom: 1px solid var(--linha); transition: opacity var(--dur-1), transform var(--dur-1); }
.linhas li.sai { opacity: 0; transform: translateX(12px); }
.linhas li > a img { width: 88px; aspect-ratio: 4 / 5; object-fit: cover; }
.linha-info { display: flex; flex-direction: column; min-width: 0; padding-right: 36px; }
.linha-nome { font-size: 14px; }
.linha-var { font-size: var(--t-peq); color: var(--tinta-3); margin-top: 2px; }
.linha-base { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: auto; padding-top: 12px; }
.linha-preco { font-variant-numeric: tabular-nums; }
.linha-rem { position: absolute; top: 14px; right: -10px; width: 36px; height: 36px; display: grid; place-items: center; color: var(--tinta-3); transition: color var(--dur-1); }
.linha-rem:hover { color: var(--tinta); }
.linha-rem svg { width: 18px; height: 18px; }
.subtotal { display: flex; justify-content: space-between; font-size: 15px; }
.saco-nota { font-size: var(--t-peq); color: var(--tinta-3); margin-top: -6px; }
.saco-pe .botao-texto { justify-self: center; margin-top: 4px; }
@media (max-width: 599px) { .saco-corpo, .saco-pe { padding-inline: 20px; } }

/* aviso */
.aviso {
  position: fixed; left: 50%; bottom: calc(20px + env(safe-area-inset-bottom)); z-index: 60;
  display: flex; align-items: center; gap: 14px; max-width: calc(100vw - 32px);
  padding: 12px 18px; background: var(--tinta); color: #fff; font-size: 13px;
  transform: translate(-50%, 16px); opacity: 0; pointer-events: none;
  transition: transform var(--dur-2) var(--ease-out), opacity var(--dur-2);
}
.aviso.on { transform: translate(-50%, 0); opacity: 1; pointer-events: auto; }
.aviso img { width: 32px; aspect-ratio: 4/5; object-fit: cover; }
.aviso a { text-decoration: underline; text-underline-offset: 3px; }

/* 8b. manutenção ---------------------------------------------------------
   Enquanto a loja está em manutenção a API devolve 503 a tudo, por isso cada
   link do menu ou do rodapé levava a um erro em vez de a uma página. Fica só a
   marca e a mensagem. O atributo é posto pelo applyConfig() em ui/shell.js. */
body[data-manutencao="1"] .topo-esq,
body[data-manutencao="1"] .topo-dir,
body[data-manutencao="1"] .painel,
body[data-manutencao="1"] .rodape { display: none; }
/* Sem as duas colunas laterais a grelha 1fr/auto/1fr colapsava e a marca
   encostava à esquerda — aqui o cabeçalho passa a ter uma coluna centrada. */
body[data-manutencao="1"] .topo { grid-template-columns: 1fr; justify-items: center; }
body[data-manutencao="1"] .marca { pointer-events: none; }

/* 9. rodapé ------------------------------------------------------------- */
.rodape { margin-top: var(--secção); border-top: 1px solid var(--linha); }
.rodape-in { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 40px var(--gutter); padding-block: clamp(48px, 5vw, 72px); }
.rodape-news p { margin-top: 8px; color: var(--tinta-2); max-width: 36ch; }
.news-form { position: relative; display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; max-width: 420px; }
.news-form input { flex: 1; min-width: 200px; height: 44px; padding: 0; border: 0; border-bottom: 1px solid var(--linha-2); background: none; outline: none; border-radius: 0; }
.news-form input:focus { border-bottom-color: var(--tinta); }
.news-form .botao-linha { min-height: 44px; }
.news-form .campo-erro { flex-basis: 100%; margin: 0; }
.news-ok { display: flex; align-items: center; gap: 8px; margin-top: 24px; color: var(--tinta-2); }
.news-ok svg { width: 18px; height: 18px; color: var(--ok); }
.rodape-col h3 { font-size: 13px; font-weight: 500; margin-bottom: 14px; }
.rodape-col li { padding: 4px 0; }
.rodape-col a { font-size: 13px; color: var(--tinta-2); transition: color var(--dur-1); }
.rodape-col a:hover { color: var(--tinta); }
.rodape-base { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 32px; padding-block: 20px 28px; border-top: 1px solid var(--linha); font-size: var(--t-peq); color: var(--tinta-3); }
.rodape-base ul { display: flex; flex-wrap: wrap; gap: 6px 20px; margin-right: auto; }
.rodape-base a:hover { color: var(--tinta); }
@media (max-width: 899px) {
  .rodape-in { grid-template-columns: 1fr 1fr; }
  .rodape-news { grid-column: 1 / -1; }
}
@media (max-width: 599px) {
  .rodape-in { grid-template-columns: 1fr; gap: 32px; }
  .rodape-base { flex-direction: column; align-items: flex-start; gap: 16px; }
  .rodape-base ul { margin-right: 0; }
}

/* 10. estados ----------------------------------------------------------- */
.vazio { padding: clamp(48px, 8vw, 96px) 0; max-width: 46ch; color: var(--tinta-2); }
.vazio .t-3 { color: var(--tinta); }
.vazio p { margin-top: 10px; }
.vazio .botao-linha, .vazio .botao { margin-top: 28px; }
.vazio-icone { width: 40px; height: 40px; margin-bottom: 20px; color: var(--linha-2); }
.vazio-icone svg { width: 100%; height: 100%; }
.centro { text-align: center; margin-inline: auto; }
.centro .vazio { justify-items: center; }
.sanfona details { border-top: 1px solid var(--linha); }
.sanfona details:last-child { border-bottom: 1px solid var(--linha); }
.sanfona summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 0; cursor: pointer; list-style: none; font-size: 14px; }
.sanfona summary::-webkit-details-marker { display: none; }
.sanfona-mais { position: relative; flex: none; width: 12px; height: 12px; }
.sanfona-mais::before, .sanfona-mais::after { content: ""; position: absolute; inset: 0; margin: auto; background: currentColor; transition: transform var(--dur-2) var(--ease-out); }
.sanfona-mais::before { width: 12px; height: 1px; }
.sanfona-mais::after { width: 1px; height: 12px; }
.sanfona details[open] .sanfona-mais::after { transform: rotate(90deg); }
.sanfona-corpo { padding: 0 0 20px; color: var(--tinta-2); max-width: 60ch; }
.sanfona-corpo p + p { margin-top: 1em; }
.sanfona details[open] .sanfona-corpo { animation: aparece var(--dur-2) var(--ease-out); }
@keyframes aparece { from { opacity: 0; transform: translateY(-4px); } }
.tag { display: inline-flex; align-items: center; gap: 8px; min-height: 32px; padding: 0 12px; border: 1px solid var(--linha-2); font-size: var(--t-peq); }
.tag button { display: grid; place-items: center; width: 16px; height: 16px; color: var(--tinta-3); }
.tag button svg { width: 12px; height: 12px; }
.tag button:hover { color: var(--tinta); }
.file-aviso { display: none; padding: 12px var(--margem); background: var(--tinta); color: #fff; font-size: 13px; }

/* 11. motion ------------------------------------------------------------ */
[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity var(--dur-3) var(--ease-out), transform var(--dur-3) var(--ease-out); transition-delay: calc(var(--i, 0) * 55ms); }
[data-reveal].in { opacity: 1; transform: none; }
[data-reveal="fade"] { transform: none; }
.cartao-fav.bump { animation: bump var(--dur-2) var(--ease-out); }

/* transições entre páginas (nativas, Chrome 126+) */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: 180ms var(--ease-io) both sai-pag; }
::view-transition-new(root) { animation: 260ms var(--ease-out) both entra-pag; }
@keyframes sai-pag { to { opacity: 0; } }
@keyframes entra-pag { from { opacity: 0; } }
::view-transition-group(*) { animation-duration: .55s; animation-timing-function: var(--ease-out); }

/* entrada/saída dos painéis */
@media (prefers-reduced-motion: no-preference) {
  .painel-dir[open] { animation: de-dir var(--dur-2) var(--ease-out); }
  .painel-esq[open] { animation: de-esq var(--dur-2) var(--ease-out); }
  .painel-topo[open] { animation: de-cima var(--dur-2) var(--ease-out); }
  .painel-baixo[open] { animation: de-baixo var(--dur-2) var(--ease-out); }
  .painel-centro[open] { animation: de-centro var(--dur-2) var(--ease-out); }
  .painel[open]::backdrop { animation: fundo var(--dur-2) ease; }
  .painel.closing { animation-direction: reverse !important; animation-timing-function: var(--ease-io) !important; animation-duration: .3s !important; }
  .painel.closing::backdrop { animation: fundo .3s ease reverse; }
  @keyframes de-dir { from { transform: translateX(100%); } }
  @keyframes de-esq { from { transform: translateX(-100%); } }
  @keyframes de-cima { from { transform: translateY(-100%); } }
  @keyframes de-baixo { from { transform: translateY(100%); } }
  @keyframes de-centro { from { opacity: 0; transform: translateY(12px); } }
  @keyframes fundo { from { opacity: 0; } }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; }
  [data-reveal] { opacity: 1; transform: none; }
  ::view-transition-group(*), ::view-transition-old(*), ::view-transition-new(*) { animation: none !important; }
}