:root{
  /* Vitrine: faixa da marca no topo, filtros logo abaixo, grade de cartões como etiquetas de oferta */
  --bg:#EEF3F0;
  --surface:#FFFFFF;
  --ink:#14211D;
  --muted:#5A6964;
  --line:#D6DFDA;
  --brand:#0D5E4F;
  --brand-2:#13806B;
  --on-brand:#FFFFFF;
  --deal:#D9472A;
  --deal-soft:#FCE6DF;
  --buy:#FFB21E;
  --buy-ink:#1C1404;
  --shadow:0 1px 2px rgba(20,33,29,.06),0 6px 18px rgba(20,33,29,.07);
  --display:"Bricolage Grotesque","Trebuchet MS",system-ui,sans-serif;
  --body:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0F1715;--surface:#17221F;--ink:#E7EFEB;--muted:#9AABA5;--line:#273631;
    --brand:#0B4A3E;--brand-2:#2FA88E;--on-brand:#F1FBF7;--deal:#FF7A5C;--deal-soft:#3A201A;
    --buy:#FFB21E;--buy-ink:#1C1404;--shadow:0 1px 2px rgba(0,0,0,.3),0 6px 18px rgba(0,0,0,.25);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0F1715;--surface:#17221F;--ink:#E7EFEB;--muted:#9AABA5;--line:#273631;
  --brand:#0B4A3E;--brand-2:#2FA88E;--on-brand:#F1FBF7;--deal:#FF7A5C;--deal-soft:#3A201A;
  --buy:#FFB21E;--buy-ink:#1C1404;--shadow:0 1px 2px rgba(0,0,0,.3),0 6px 18px rgba(0,0,0,.25);
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
button,input,select{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--buy);outline-offset:2px;border-radius:6px}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}

/* Topo */
.topo{background:var(--brand);color:var(--on-brand)}
.topo .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:22px;padding-bottom:22px;flex-wrap:wrap}
.marca{display:flex;align-items:center;gap:14px;text-decoration:none;color:inherit}
.marca svg{flex:none}
.marca-nome{font-family:var(--display);font-weight:800;font-size:clamp(1.5rem,3.2vw,2.1rem);letter-spacing:-.02em;line-height:1}
.marca-nome span{color:var(--buy)}
.marca-sub{font-size:.92rem;opacity:.85;margin-top:4px}
.busca{position:relative;flex:1 1 280px;max-width:420px}
.busca input{width:100%;padding:12px 14px 12px 42px;border-radius:999px;border:0;background:rgba(255,255,255,.14);color:var(--on-brand);outline:none}
.busca input::placeholder{color:rgba(255,255,255,.75)}
.busca input:focus{background:rgba(255,255,255,.22);box-shadow:0 0 0 3px var(--buy)}
.busca svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);opacity:.8}

/* Filtros */
.filtros{position:sticky;top:0;z-index:5;background:var(--bg);border-bottom:1px solid var(--line)}
.filtros .wrap{display:flex;align-items:center;gap:10px;padding-top:12px;padding-bottom:12px;overflow-x:auto;scrollbar-width:none}
.filtros .wrap::-webkit-scrollbar{display:none}
.chip{flex:none;border:1px solid var(--line);background:var(--surface);padding:7px 14px;border-radius:999px;font-size:.9rem;font-weight:600;cursor:pointer;color:var(--ink)}
.chip:hover{border-color:var(--brand-2)}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.contagem{margin-left:auto;flex:none;color:var(--muted);font-size:.88rem;font-variant-numeric:tabular-nums;padding-left:12px}

/* Grade */
main{padding:28px 0 56px}
.grade{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}
@media (max-width:520px){.grade{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.wrap{padding:0 16px}}
.card{background:var(--surface);border-radius:14px;box-shadow:var(--shadow);display:flex;flex-direction:column;overflow:hidden;position:relative;transition:transform .15s ease}
.card:hover{transform:translateY(-2px)}
.card-img{text-decoration:none;display:flex;align-items:center;justify-content:center;aspect-ratio:1/1;background:#fff;padding:14px;position:relative}
.card-img img{width:100%;height:100%;object-fit:contain}
.sem-img{color:#8a9893;font-size:.85rem}
.badge-desc{position:absolute;top:10px;left:10px;background:var(--deal);color:#fff;font-weight:700;font-size:.85rem;padding:3px 9px;border-radius:6px;font-variant-numeric:tabular-nums}
.card-body{display:flex;flex-direction:column;gap:8px;padding:14px 14px 16px;flex:1}
.cat{font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--brand-2)}
.card-title{margin:0;font-size:.98rem;font-weight:600;line-height:1.35;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.selo{align-self:flex-start;background:var(--deal-soft);color:var(--deal);font-size:.78rem;font-weight:700;padding:2px 8px;border-radius:6px}
.precos{margin-top:auto;display:flex;flex-direction:column;font-variant-numeric:tabular-nums}
.precos s{color:var(--muted);font-size:.85rem}
.precos strong{font-family:var(--display);font-size:1.45rem;font-weight:800;letter-spacing:-.01em;line-height:1.15}
.consulte{color:var(--muted);font-size:.9rem;font-weight:600}
.btn-amz{display:flex;align-items:center;justify-content:center;gap:6px;background:var(--buy);color:var(--buy-ink);text-decoration:none;font-weight:700;padding:10px 12px;border-radius:10px;font-size:.93rem}
.btn-amz:hover{filter:brightness(1.05)}
@media (max-width:520px){.precos strong{font-size:1.2rem}.card-body{padding:12px}}

.vazio{grid-column:1/-1;text-align:center;padding:64px 20px;color:var(--muted)}
.vazio h2{font-family:var(--display);color:var(--ink);font-size:1.5rem;margin:0 0 6px;text-wrap:balance}
.vazio p{margin:0 auto 18px;max-width:46ch}
.esqueleto{background:var(--surface);border-radius:14px;aspect-ratio:3/4.4;box-shadow:var(--shadow);position:relative;overflow:hidden}
.esqueleto::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(127,140,135,.12),transparent);animation:brilho 1.4s infinite}
@keyframes brilho{from{transform:translateX(-100%)}to{transform:translateX(100%)}}
@media (prefers-reduced-motion:reduce){.esqueleto::after{animation:none}.card{transition:none}}

/* Rodapé */
.rodape{border-top:1px solid var(--line);padding:26px 0 40px;color:var(--muted);font-size:.88rem}
.rodape .wrap{display:flex;flex-direction:column;gap:6px}
.rodape strong{color:var(--ink)}
.rodape a{color:var(--muted)}