:root{
  --preto:#0b0b0b; --branco:#fff; --verm:#d71920; --verm2:#b5121a;
  --cinza:#f3f3f3; --linha:#e6e6e6; --texto:#141414; --suave:#6b6b6b;
  --raio:14px; --sombra:0 8px 30px rgba(0,0,0,.12);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, sans-serif;
}
*{box-sizing:border-box;margin:0}
[hidden]{display:none!important}
dialog.modal{margin:auto}
body{background:var(--branco);color:var(--texto);-webkit-font-smoothing:antialiased}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
input,select{font:inherit}
img{display:block;max-width:100%}

.avisos{background:var(--verm);color:#fff;text-align:center;font-size:13px;font-weight:600;padding:7px 12px}
.topo{position:sticky;top:0;z-index:20;background:#fff;color:var(--preto);border-bottom:1px solid var(--linha)}
.topo-in{display:flex;align-items:center;gap:12px;padding:10px 16px;max-width:1280px;margin:0 auto}
.marca{color:var(--preto);text-decoration:none;font-weight:900;letter-spacing:.08em;font-size:22px}
.marca img{height:34px;width:auto}
.busca{flex:1}
.busca input{width:100%;border:1px solid var(--linha);border-radius:999px;padding:10px 16px;background:var(--cinza);color:var(--texto);outline:none}
.busca input::placeholder{color:#8a8a8a}
.btn-carrinho{position:relative;padding:6px;color:var(--preto)}
.bolha{position:absolute;top:-2px;right:-4px;background:var(--verm);color:#fff;font-size:11px;font-weight:700;border-radius:999px;min-width:18px;height:18px;display:grid;place-items:center;padding:0 5px}

.cats::-webkit-scrollbar{display:none}
.chip{white-space:nowrap;border:1px solid #333;color:#ddd;border-radius:999px;padding:6px 14px;font-size:13px}
.chip.on{background:#fff;color:#000;border-color:#fff;font-weight:700}

main{max-width:1280px;margin:0 auto;padding:12px 16px 120px}
.barra{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;color:var(--suave);font-size:13px}
.barra select{border:1px solid var(--linha);border-radius:10px;padding:6px 10px;background:#fff}
.grade{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media(min-width:640px){.grade{grid-template-columns:repeat(3,1fr)}}
@media(min-width:960px){.grade{grid-template-columns:repeat(4,1fr);gap:18px}}
@media(min-width:1200px){.grade{grid-template-columns:repeat(5,1fr)}}
.card{text-align:left;display:flex;flex-direction:column;gap:6px}
.card .foto{aspect-ratio:3/4;background:var(--cinza);border-radius:var(--raio);overflow:hidden;position:relative}
.card .foto img{width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .25s}
.card .foto img.ok{opacity:1}
.card .esgotado{position:absolute;inset:auto 8px 8px auto;background:rgba(0,0,0,.75);color:#fff;font-size:11px;padding:3px 8px;border-radius:999px}
.card .nome{font-size:13px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card .preco{font-weight:800;font-size:15px}
.card .tams{font-size:13px;font-weight:700;color:var(--texto);letter-spacing:.02em}
.sentinela{height:40px}
.vazio{grid-column:1/-1;text-align:center;color:var(--suave);padding:60px 0}

/* folhas (produto / carrinho) */
dialog{border:0;padding:0;color:var(--texto)}
dialog::backdrop{background:rgba(0,0,0,.55)}
.folha{width:100%;max-width:560px;max-height:100dvh;height:100dvh;margin:0 0 0 auto;border-radius:0}
@media(max-width:600px){.folha{max-width:100%;height:auto;max-height:94dvh;margin:auto 0 0;border-radius:20px 20px 0 0}}
.folha-in{display:flex;flex-direction:column;height:100%;max-height:inherit}
.folha-cab{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--linha)}
.folha-cab h3{font-size:16px}
.fechar{font-size:26px;line-height:1;padding:0 6px}
.folha-corpo{overflow:auto;padding:16px;flex:1}
.folha-pe{border-top:1px solid var(--linha);padding:12px 16px calc(12px + env(safe-area-inset-bottom))}

.galeria{display:flex;gap:8px;overflow-x:auto;scroll-snap-type:x mandatory;margin:-16px -16px 14px}
.galeria img{width:100%;flex:0 0 100%;aspect-ratio:3/4;object-fit:cover;scroll-snap-align:start;background:var(--cinza)}
.p-nome{font-size:18px;font-weight:700;line-height:1.25}
.p-preco{font-size:22px;font-weight:900;margin:6px 0 2px}
.p-faixas{font-size:12px;color:var(--suave);margin-bottom:12px}
.p-faixas b{color:var(--verm)}
.cores{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 14px}
.cor{border:1.5px solid var(--linha);border-radius:999px;padding:6px 12px;font-size:13px}
.cor.on{border-color:var(--preto);background:var(--preto);color:#fff}
.tamgrid{display:grid;gap:8px}
.tamlin{display:flex;align-items:center;justify-content:space-between;border:1px solid var(--linha);border-radius:14px;padding:10px 12px}
.tamlin .t{font-weight:900;font-size:20px;min-width:56px}
.tamlin .est{font-size:11px;color:var(--suave);flex:1;padding-left:8px}
.tamlin.off{opacity:.45}
.qtd{display:flex;align-items:center;gap:4px}
.qtd button{width:42px;height:42px;border-radius:12px;background:var(--cinza);font-size:22px;font-weight:700}
.qtd input{width:52px;text-align:center;border:1px solid var(--linha);border-radius:12px;height:42px;font-size:17px;font-weight:700}
.btn-pri{width:100%;background:var(--verm);color:#fff;border-radius:12px;padding:14px;font-weight:800;font-size:15px}
.btn-pri:disabled{background:#c9c9c9}
.btn-sec{width:100%;border:1.5px solid var(--preto);border-radius:12px;padding:12px;font-weight:700}

.item{display:flex;gap:10px;padding:10px 0;border-bottom:1px solid var(--linha)}
.item img{width:58px;height:76px;object-fit:cover;border-radius:8px;background:var(--cinza)}
.item .info{flex:1;font-size:13px}
.item .info b{display:block;margin-bottom:2px}
.item .rem{color:var(--suave);font-size:12px;text-decoration:underline}
.resumo{display:grid;gap:4px;font-size:14px;margin:12px 0}
.resumo div{display:flex;justify-content:space-between}
.resumo .tot{font-size:18px;font-weight:900}
.alerta{background:#fff4f4;color:var(--verm2);border:1px solid #f3c6c8;border-radius:10px;padding:10px;font-size:13px;margin:10px 0}
.campo{display:grid;gap:4px;font-size:13px;margin-bottom:10px}
.campo input,.campo select,.campo textarea{border:1px solid var(--linha);border-radius:10px;padding:10px;width:100%}
.opcoes{display:grid;gap:8px;margin-bottom:10px}
.opcao{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--linha);border-radius:12px;padding:10px;font-size:13px}
.opcao input{margin-top:3px}
.opcao small{color:var(--suave);display:block}

.modal{border-radius:20px;width:min(420px,92vw);padding:0}
.modal form{padding:26px 22px;display:grid;gap:12px}
.cad-logo{background:var(--preto);color:#fff;font-weight:900;letter-spacing:.1em;text-align:center;border-radius:12px;padding:14px;font-size:22px}
.modal h2{font-size:20px}
.modal .sub{color:var(--suave);font-size:14px;margin-top:-6px}
.modal label{display:grid;gap:4px;font-size:13px;font-weight:600}
.modal input{border:1px solid var(--linha);border-radius:12px;padding:12px;font-size:16px}
.erro{color:var(--verm);font-size:13px}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--preto);color:#fff;padding:12px 18px;border-radius:999px;font-size:14px;z-index:50;box-shadow:var(--sombra)}

/* página inicial: banners e categorias */
.home{display:grid;gap:16px}
.banners{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;border-radius:var(--raio);scrollbar-width:none}
.banners::-webkit-scrollbar{display:none}
.banner{flex:0 0 100%;scroll-snap-align:start}
.banner img{width:100%;aspect-ratio:16/7;object-fit:cover}
.tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media(min-width:640px){.tiles{grid-template-columns:repeat(3,1fr)}}
@media(min-width:960px){.tiles{grid-template-columns:repeat(5,1fr);gap:16px}}
.tile{position:relative;border-radius:var(--raio);overflow:hidden;background:var(--cinza);aspect-ratio:3/4;display:block}
.tile-img,.tile-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tile::after{content:"";position:absolute;inset:auto 0 0 0;height:45%;background:linear-gradient(transparent,rgba(0,0,0,.55))}
.tile-nome{position:absolute;left:50%;bottom:34px;transform:translateX(-50%);background:#fff;color:#000;font-weight:800;font-size:13px;letter-spacing:.04em;text-transform:uppercase;padding:8px 14px;border-radius:999px;white-space:nowrap;max-width:90%;overflow:hidden;text-overflow:ellipsis;z-index:1;box-shadow:0 4px 14px rgba(0,0,0,.18)}
.tile-n{position:absolute;left:0;right:0;bottom:10px;text-align:center;color:#fff;font-size:12px;z-index:1}
/* dentro da categoria */
#filtros{display:grid;gap:10px;margin-bottom:12px}
.trilha{display:flex;align-items:center;gap:10px}
.trilha h1{font-size:20px;font-weight:900}
.voltar{border:1px solid var(--linha);border-radius:999px;padding:6px 12px;font-size:13px}
.fila{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;align-items:center}
.fila::-webkit-scrollbar{display:none}
.chip2{white-space:nowrap;border:1.5px solid var(--linha);border-radius:999px;padding:7px 14px;font-size:13px;font-weight:600}
.chip2.on{background:var(--preto);border-color:var(--preto);color:#fff}
.rot{font-size:12px;color:var(--suave);margin-right:2px}
.tam{flex:none;min-width:52px;height:46px;border:1.5px solid var(--linha);border-radius:12px;font-weight:900;font-size:16px;padding:0 12px}
.tam.on{background:var(--verm);border-color:var(--verm);color:#fff}

.faixas{border:1px solid var(--linha);border-radius:var(--raio);padding:12px 14px;display:grid;gap:8px}
.faixas-t{font-weight:800;font-size:14px}
.faixas-t small{font-weight:400;color:var(--suave);font-size:12px;margin-left:6px}
.faixas-l{display:grid;grid-template-columns:repeat(auto-fit,minmax(92px,1fr));gap:6px}
.faixas-l div{background:var(--cinza);border-radius:10px;padding:8px;display:grid;text-align:center;gap:2px}
.faixas-l span{font-size:12px;color:var(--suave)}
.faixas-l b{font-size:15px;color:var(--verm)}

.preco s,.p-preco s{color:var(--suave);font-weight:400;font-size:.8em}
.p-preco .promo,.card .preco{color:var(--texto)}
.p-preco .promo{color:var(--verm)}

/* página de escolher tamanho */
#lista.escolhe-tam .barra,#lista.escolhe-tam #grade,#lista.escolhe-tam #sentinela{display:none}
.esc-tam{margin-top:20px}
.esc-tam h2{font-size:15px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#777;margin-bottom:12px}
.esc-grade{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;max-width:560px}
.esc{border:2px solid var(--linha);border-radius:18px;min-height:92px;display:flex;align-items:center;justify-content:center;background:#fff;font-size:34px;font-weight:900;line-height:1}
.esc:active,.esc:hover{border-color:var(--verm)}
.esc.todos{grid-column:1/-1;min-height:72px;font-size:24px;background:var(--verm);border-color:var(--verm);color:#fff}
.sku{font-size:11px;background:#f2f2f2;border-radius:6px;padding:2px 6px;user-select:all}
/* fileira de tamanhos fixa no topo enquanto rola os produtos */
#tamfix{position:sticky;top:var(--topo,64px);z-index:4;background:#fff;margin:0 -16px 8px;padding:8px 16px;border-bottom:1px solid var(--linha)}
#tamfix:empty{display:none}
.fila.tams .tam{min-width:60px;height:52px;font-size:18px}
.faixas-sub{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:#777;margin:10px 0 6px}