/* Página do produto — layout Shopee/Magalu + identidade Renascidos */
.sp-page{
  --sp-accent:var(--ouro,#D4AF37);
  --sp-accent2:var(--ouro2,#B8922A);
  --sp-accent-bg:rgba(212,175,55,.1);
  --sp-accent-soft:#faf6eb;
  background:#f2ede3;
  color:#222;
}
.sp-page header{
  background:var(--preto,#0D0D0D);
  border-bottom:1px solid var(--sp-accent);
}
.sp-page .logo-text,.sp-page .header-nav a{color:var(--sp-accent)!important;opacity:1}
.sp-page .header-nav a:hover{opacity:.85;color:#fff!important}
.sp-page .btn-carrinho{background:linear-gradient(135deg,var(--sp-accent),var(--sp-accent2));color:var(--preto,#0D0D0D)}
.sp-page .btn-conta{color:var(--sp-accent);border-color:rgba(212,175,55,.45)}
.sp-page .faixa-frete-gratis{background:var(--sp-accent-soft);border-color:rgba(212,175,55,.35);color:#333}

.sp-wrap{max-width:1200px;margin:0 auto;padding:0 16px 48px}
.sp-breadcrumb{font-size:.78rem;color:#757575;padding:14px 0;line-height:1.5}
.sp-breadcrumb a{color:#8a6d1a;text-decoration:none;font-weight:600}
.sp-breadcrumb a:hover{text-decoration:underline;color:var(--sp-accent2)}
.sp-breadcrumb span{color:#555}

.sp-main{display:grid;grid-template-columns:minmax(0,448px) minmax(0,1fr);gap:20px;background:#fff;padding:20px;border-radius:12px;box-shadow:0 2px 12px rgba(13,13,13,.06);border:1px solid rgba(212,175,55,.12)}
@media(max-width:900px){.sp-main{grid-template-columns:1fr}}

/* Galeria */
.sp-gallery{position:relative}
.sp-gallery-main{aspect-ratio:1;background:#faf8f3;display:flex;align-items:center;justify-content:center;overflow:hidden;cursor:zoom-in;position:relative;border-radius:8px;border:1px solid #eee}
.sp-gallery-main img{width:100%;height:100%;object-fit:contain}
.sp-gallery-main .sp-ph{font-size:4rem;opacity:.3}
.sp-gallery-actions{position:absolute;top:12px;right:12px;display:flex;flex-direction:column;gap:8px}
.sp-gallery-actions button{width:36px;height:36px;border-radius:50%;border:1px solid #ddd;background:rgba(255,255,255,.95);cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center}
.sp-gallery-thumbs{display:flex;gap:8px;margin-top:12px;overflow-x:auto;padding-bottom:4px}
.sp-thumb{width:72px;height:72px;border:2px solid transparent;border-radius:8px;overflow:hidden;cursor:pointer;flex-shrink:0;background:#faf8f3;padding:0}
.sp-thumb.sel{border-color:var(--sp-accent)}
.sp-thumb img{width:100%;height:100%;object-fit:cover}

/* Info */
.sp-info{padding:0 4px}
.sp-title{font-size:1.25rem;font-weight:600;line-height:1.4;color:#222;margin-bottom:10px}
.sp-meta{display:flex;align-items:center;gap:12px;font-size:.85rem;color:#757575;margin-bottom:16px;flex-wrap:wrap}
.sp-meta .sp-stars{color:var(--sp-accent);font-weight:600}
.sp-meta .sp-divider{color:#ddd}
.sp-preco-row{background:var(--sp-accent-soft);padding:16px;margin:0 -4px 16px;display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;border-radius:8px;border:1px solid rgba(212,175,55,.15)}
.sp-preco{font-size:2rem;font-weight:700;color:var(--sp-accent2);line-height:1}
.sp-preco-orig{font-size:1rem;color:#929292;text-decoration:line-through}
.sp-preco-parcela{font-size:.82rem;color:#757575;width:100%;margin-top:4px}
.sp-frete-row{display:flex;align-items:flex-start;gap:12px;padding:14px 0;border-top:1px dashed #e8e8e8;border-bottom:1px dashed #e8e8e8;margin-bottom:16px;font-size:.88rem}
.sp-frete-ico{font-size:1.2rem;flex-shrink:0}
.sp-frete-label{color:#757575;min-width:70px}
.sp-frete-val{color:#222}

.sp-var-block{margin-bottom:18px}
.sp-var-label{font-size:.88rem;color:#757575;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.sp-var-label strong{color:#222;font-weight:500}
.sp-var-opts{display:flex;flex-wrap:wrap;gap:8px}
.sp-var-chip{padding:8px 16px;border:1px solid rgba(0,0,0,.09);border-radius:8px;background:#fff;cursor:pointer;font-size:.88rem;color:#222;transition:all .12s;min-width:48px;text-align:center;font-weight:600}
.sp-var-chip:hover{border-color:var(--sp-accent);color:var(--sp-accent2)}
.sp-var-chip.sel{border-color:var(--sp-accent);color:var(--sp-accent2);background:var(--sp-accent-bg);box-shadow:inset 0 0 0 1px rgba(212,175,55,.25)}
.sp-var-chip.disabled{opacity:.35;cursor:not-allowed;pointer-events:none}
.sp-var-img{display:flex;flex-wrap:wrap;gap:10px}
.sp-var-img-btn{display:flex;align-items:center;gap:8px;padding:6px 10px;border:1px solid rgba(0,0,0,.09);border-radius:8px;background:#fff;cursor:pointer;max-width:100%;font-size:.82rem;color:#222}
.sp-var-img-btn.sel{border-color:var(--sp-accent);color:var(--sp-accent2);background:var(--sp-accent-bg)}
.sp-var-img-btn.disabled{opacity:.35;cursor:not-allowed;pointer-events:none}
.sp-var-img-btn img{width:32px;height:32px;object-fit:cover;border-radius:6px;flex-shrink:0}
.sp-guia-link{font-size:.82rem;color:#8a6d1a;margin-top:8px;display:inline-block;cursor:pointer;font-weight:600}
.sp-guia-link:hover{text-decoration:underline;color:var(--sp-accent2)}

.sp-qty-row{display:flex;align-items:center;gap:16px;margin:20px 0;flex-wrap:wrap}
.sp-qty-label{font-size:.88rem;color:#757575;min-width:70px}
.sp-qty-ctrl{display:inline-flex;align-items:center;border:1px solid rgba(0,0,0,.09);border-radius:8px;background:#fff}
.sp-qty-ctrl button{width:32px;height:32px;border:none;background:#fff;cursor:pointer;font-size:1.1rem;color:#757575}
.sp-qty-ctrl button:disabled{opacity:.35;cursor:not-allowed}
.sp-qty-ctrl input{width:48px;height:32px;border:none;border-left:1px solid rgba(0,0,0,.09);border-right:1px solid rgba(0,0,0,.09);text-align:center;font-size:.9rem}
.sp-estoque-txt{font-size:.82rem;color:#757575}

.sp-actions{display:flex;gap:12px;margin-top:8px;flex-wrap:wrap}
.sp-btn-comprar{flex:1;min-width:160px;padding:14px 24px;background:linear-gradient(135deg,var(--sp-accent),var(--sp-accent2));color:var(--preto,#0D0D0D);border:none;border-radius:10px;font-size:.95rem;font-weight:800;cursor:pointer}
.sp-btn-comprar:hover{filter:brightness(1.05)}
.sp-btn-comprar:disabled{background:#ccc;color:#666;cursor:not-allowed}
.sp-btn-carrinho{flex:1;min-width:160px;padding:14px 24px;background:#fff;color:var(--sp-accent2);border:2px solid var(--sp-accent);border-radius:10px;font-size:.95rem;font-weight:800;cursor:pointer}
.sp-btn-carrinho:hover{background:var(--sp-accent-bg)}
.sp-btn-carrinho:disabled{opacity:.5;cursor:not-allowed}

/* Vendedor */
.sp-seller{background:#fff;margin-top:16px;padding:16px 20px;display:flex;align-items:center;gap:16px;flex-wrap:wrap;box-shadow:0 2px 12px rgba(13,13,13,.06);border-radius:12px;border:1px solid rgba(212,175,55,.1)}
.sp-seller-avatar{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--sp-accent),var(--sp-accent2));display:flex;align-items:center;justify-content:center;color:var(--preto,#0D0D0D);font-weight:900;font-size:1.1rem;flex-shrink:0}
.sp-seller-info{flex:1;min-width:140px}
.sp-seller-name{font-weight:700;font-size:.95rem;color:#222}
.sp-seller-stats{font-size:.78rem;color:#757575;margin-top:4px}
.sp-seller-btns{display:flex;gap:8px;flex-wrap:wrap}
.sp-seller-btns button,.sp-seller-btns a{padding:8px 16px;border:1px solid rgba(212,175,55,.35);border-radius:8px;background:#fff;font-size:.82rem;cursor:pointer;text-decoration:none;color:#555;font-weight:600}
.sp-seller-btns .sp-btn-chat{border-color:var(--sp-accent);color:var(--sp-accent2)}

/* Seções inferiores */
.sp-section{background:#fff;margin-top:16px;box-shadow:0 2px 12px rgba(13,13,13,.06);border-radius:12px;overflow:hidden;border:1px solid rgba(212,175,55,.1)}
.sp-section-head{background:linear-gradient(180deg,#faf6eb,#fff);padding:14px 20px;font-size:1rem;font-weight:700;color:var(--preto,#0D0D0D);border-bottom:1px solid rgba(212,175,55,.2);text-transform:capitalize}
.sp-section-body{padding:20px}

.sp-spec-table{width:100%;border-collapse:collapse;font-size:.88rem}
.sp-spec-table tr{border-bottom:1px solid #f5f5f5}
.sp-spec-table th,.sp-spec-table td{padding:12px 8px;text-align:left;vertical-align:top}
.sp-spec-table th{width:200px;color:#757575;font-weight:400}
.sp-spec-table td{color:#222}
.sp-spec-table a{color:#8a6d1a;text-decoration:none;font-weight:600}

.sp-guia-sub{font-weight:600;margin-bottom:12px;font-size:.92rem}
.sp-guia-table{width:100%;border-collapse:collapse;font-size:.85rem;margin-bottom:8px}
.sp-guia-table th,.sp-guia-table td{padding:10px 12px;border:1px solid #f0f0f0;text-align:center}
.sp-guia-table th{background:var(--sp-accent-soft);font-weight:600;color:#555}
.sp-guia-note{font-size:.78rem;color:#929292}

.sp-desc{font-size:.92rem;line-height:1.8;color:#333;white-space:pre-wrap;word-break:break-word}

/* Avaliações */
.sp-av-summary{display:flex;gap:24px;padding:20px;background:var(--sp-accent-soft);border-bottom:1px solid rgba(212,175,55,.15);flex-wrap:wrap;align-items:center}
.sp-av-score{text-align:center;min-width:100px}
.sp-av-score b{font-size:2.5rem;color:var(--sp-accent2);font-weight:700;display:block;line-height:1}
.sp-av-score span{font-size:.78rem;color:#757575}
.sp-av-filtros{display:flex;flex-wrap:wrap;gap:8px;flex:1}
.sp-av-tab{padding:6px 14px;border:1px solid rgba(0,0,0,.09);border-radius:8px;background:#fff;font-size:.82rem;cursor:pointer;color:#555}
.sp-av-tab.sel{border-color:var(--sp-accent);color:var(--sp-accent2);background:var(--sp-accent-bg)}
.sp-av-item{padding:16px 20px;border-bottom:1px solid #f5f5f5}
.sp-av-item-head{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.sp-av-avatar{width:32px;height:32px;border-radius:50%;background:#eee;display:flex;align-items:center;justify-content:center;font-size:.75rem;color:#888}
.sp-av-stars{color:var(--sp-accent);font-size:.82rem}
.sp-av-form{padding:20px;border-top:1px dashed #eee}
.sp-av-form select,.sp-av-form textarea{width:100%;max-width:480px;padding:10px;border:1px solid #ddd;border-radius:8px;font-family:inherit;margin-top:8px}
.sp-av-form button{margin-top:12px;padding:10px 24px;background:linear-gradient(135deg,var(--sp-accent),var(--sp-accent2));color:var(--preto,#0D0D0D);border:none;border-radius:8px;cursor:pointer;font-weight:800}

/* Lightbox — estilo Shopee/Magalu + Renascidos */
.sp-lightbox{display:none;position:fixed;inset:0;z-index:600;background:rgba(0,0,0,.78);align-items:center;justify-content:center;padding:4px}
.sp-lightbox.open{display:flex}
.sp-lb-modal{position:relative;background:#fff;border-radius:4px;width:min(1440px,99vw);height:min(98vh,920px);max-height:98vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.4)}
.sp-lb-close{position:absolute;top:10px;right:10px;z-index:20;width:36px;height:36px;border:none;background:rgba(0,0,0,.45);color:#fff;font-size:1.1rem;border-radius:4px;cursor:pointer;line-height:1;display:flex;align-items:center;justify-content:center}
.sp-lb-close:hover{background:rgba(0,0,0,.65)}
.sp-lb-layout{display:flex;flex:1;min-height:0;height:100%}
.sp-lb-main{flex:1;min-width:0;display:flex;align-items:stretch;background:#f5f5f5;position:relative;min-height:0}
.sp-lb-stage{flex:1;display:flex;align-items:center;justify-content:center;padding:8px 48px;min-height:0;overflow:hidden}
.sp-lb-stage img{max-width:100%;max-height:92vh;width:auto;height:auto;object-fit:contain;display:block}
.sp-lb-nav{position:absolute;top:50%;transform:translateY(-50%);z-index:10;width:44px;height:56px;border:none;background:rgba(0,0,0,.25);color:#fff;font-size:1.6rem;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0;line-height:1}
.sp-lb-nav:hover{background:rgba(0,0,0,.45)}
.sp-lb-prev{left:0;border-radius:0 4px 4px 0}
.sp-lb-next{right:0;border-radius:4px 0 0 4px}
.sp-lb-side{width:220px;flex-shrink:0;border-left:1px solid #eee;display:flex;flex-direction:column;padding:16px 12px 12px;background:#fff;overflow-y:auto}
.sp-lb-title{font-size:.88rem;font-weight:500;line-height:1.45;color:#222;margin:0 32px 12px 0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.sp-lb-thumbs{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;align-content:start}
.sp-lb-thumb{aspect-ratio:1;border:2px solid transparent;border-radius:2px;padding:0;background:#fafafa;cursor:pointer;overflow:hidden;position:relative}
.sp-lb-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.sp-lb-thumb:hover{border-color:rgba(212,175,55,.45)}
.sp-lb-thumb.sel{border-color:var(--sp-accent,#D4AF37);box-shadow:0 0 0 1px var(--sp-accent,#D4AF37)}
@media(max-width:720px){
  .sp-lb-modal{width:100%;height:98vh;max-height:98vh}
  .sp-lb-layout{flex-direction:column}
  .sp-lb-main{min-height:0;flex:1}
  .sp-lb-stage{padding:8px 40px}
  .sp-lb-stage img{max-height:58vh}
  .sp-lb-side{width:100%;border-left:none;border-top:1px solid #eee;max-height:32vh;flex-shrink:0}
  .sp-lb-thumbs{grid-template-columns:repeat(4,1fr)}
}

/* Mobile sticky buy */
@media(max-width:900px){
  .sp-mobile-bar{display:flex;position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid rgba(212,175,55,.25);padding:10px 12px;gap:8px;z-index:200;box-shadow:0 -2px 10px rgba(0,0,0,.08)}
  .sp-mobile-bar .sp-btn-comprar,.sp-mobile-bar .sp-btn-carrinho{padding:12px;font-size:.85rem}
  .sp-page{padding-bottom:70px}
}
@media(min-width:901px){.sp-mobile-bar{display:none}}