/* ============================================================
   KOMBAT ELITE ACADEMY - CSS Loja Online
   ============================================================ */

/* ---- Store Layout ---- */
.store-layout { display: grid; grid-template-columns: 240px 1fr; gap: 28px; align-items: start; }
.store-sidebar { position: sticky; top: 88px; }
.store-sidebar .filter-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; margin-bottom: 16px; }
.store-sidebar .filter-card h3 { font-size: .75rem; text-transform: uppercase; letter-spacing: 2px; color: var(--muted); margin-bottom: 14px; }
.filter-option { display: flex; align-items: center; gap: 8px; padding: 6px 0; cursor: pointer; font-size: .85rem; color: var(--muted); transition: color .2s; border: none; background: none; width: 100%; text-align: left; }
.filter-option:hover, .filter-option.active { color: var(--text); }
.filter-option.active { color: var(--primary); font-weight: 600; }
.filter-option .count { margin-left: auto; font-size: .7rem; background: var(--elevated); border-radius: 4px; padding: 1px 6px; }

/* ---- Product Grid ---- */
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 18px; }

/* ---- Product Card ---- */
.product-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: all .25s ease; display: flex; flex-direction: column; }
.product-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,.4); border-color: rgba(255,255,255,.1); }
.product-card-gallery { position: relative; height: 220px; overflow: hidden; background: var(--elevated); cursor: pointer; }
.product-card-gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.product-card:hover .product-card-gallery img { transform: scale(1.06); }
.gallery-thumb-dots { position: absolute; bottom: 8px; left: 50%; transform: translateX(-50%); display: flex; gap: 4px; }
.gallery-thumb-dot { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,.4); transition: background .2s; cursor: pointer; }
.gallery-thumb-dot.active { background: #fff; }
.product-badge { position: absolute; top: 10px; left: 10px; background: var(--primary); color: #fff; font-size: .65rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1px; padding: 3px 8px; border-radius: 4px; }
.product-badge.sale { background: var(--gold); color: #000; }
.product-card-body { padding: 16px; flex: 1; display: flex; flex-direction: column; }
.product-card-body .cat { font-size: .68rem; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); margin-bottom: 6px; }
.product-card-body h3 { font-size: .95rem; font-weight: 700; color: var(--text); margin-bottom: 8px; line-height: 1.3; flex: 1; }
.product-price { display: flex; align-items: baseline; gap: 8px; margin-bottom: 14px; }
.product-price .current { font-family: 'Bebas Neue', cursive; font-size: 1.4rem; color: var(--primary); }
.product-price .old { font-size: .8rem; color: var(--muted); text-decoration: line-through; }
.product-card-actions { display: flex; gap: 8px; }
.btn-cart { flex: 1; background: var(--primary); color: #fff; border: none; padding: 9px 12px; border-radius: 8px; font-size: .8rem; font-weight: 700; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 6px; transition: all .2s; text-transform: uppercase; letter-spacing: .5px; }
.btn-cart:hover { background: var(--primary-dark); transform: translateY(-1px); }
.btn-cart:disabled { background: var(--border); color: var(--muted); cursor: not-allowed; transform: none; }
.btn-cart.added { background: var(--success); }
.btn-wishlist { width: 36px; height: 36px; background: var(--elevated); border: 1px solid var(--border); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: var(--muted); cursor: pointer; transition: all .2s; flex-shrink: 0; }
.btn-wishlist:hover { border-color: var(--primary); color: var(--primary); }

/* ---- Product Detail ---- */
.product-detail-grid { display: grid; grid-template-columns: 1fr 420px; gap: 40px; align-items: start; }
.product-gallery-main { position: sticky; top: 88px; }
.gallery-main-img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: var(--radius); background: var(--elevated); cursor: zoom-in; }
.gallery-thumbs { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.gallery-thumb { width: 70px; height: 70px; border-radius: 6px; object-fit: cover; cursor: pointer; border: 2px solid transparent; transition: border-color .2s; opacity: .7; }
.gallery-thumb.active, .gallery-thumb:hover { border-color: var(--primary); opacity: 1; }
.gallery-no-img { width: 100%; aspect-ratio: 1; background: var(--elevated); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: var(--muted); font-size: 4rem; }
.product-detail-info h1 { font-size: clamp(1.5rem, 3vw, 2.2rem); line-height: 1.15; margin-bottom: 10px; }
.product-detail-price { font-family: 'Bebas Neue', cursive; font-size: 2.5rem; color: var(--primary); line-height: 1; margin: 16px 0; }
.product-stock-badge { display: inline-flex; align-items: center; gap: 6px; font-size: .78rem; padding: 4px 10px; border-radius: 4px; }
.product-stock-badge.in-stock { background: rgba(34,197,94,.1); color: var(--success); }
.product-stock-badge.out-stock { background: rgba(239,68,68,.1); color: var(--danger); }
.qty-selector { display: flex; align-items: center; gap: 0; margin: 20px 0 16px; }
.qty-selector .qty-btn-big { width: 40px; height: 44px; background: var(--elevated); border: 1px solid var(--border); color: var(--text); font-size: 1.2rem; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all .2s; }
.qty-selector .qty-btn-big:first-child { border-radius: 8px 0 0 8px; }
.qty-selector .qty-btn-big:last-child { border-radius: 0 8px 8px 0; }
.qty-selector .qty-btn-big:hover { background: var(--primary); border-color: var(--primary); }
.qty-selector .qty-val { width: 56px; height: 44px; background: var(--bg); border: 1px solid var(--border); border-left: none; border-right: none; color: var(--text); text-align: center; font-size: 1rem; font-weight: 700; }
.btn-add-cart-big { width: 100%; padding: 14px; background: var(--primary); color: #fff; border: none; border-radius: 10px; font-size: 1rem; font-weight: 800; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 10px; text-transform: uppercase; letter-spacing: 1px; transition: all .2s; margin-bottom: 10px; }
.btn-add-cart-big:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(230,51,18,.4); }
.btn-add-cart-big:disabled { background: var(--border); color: var(--muted); transform: none; box-shadow: none; cursor: not-allowed; }
.product-specs { background: var(--elevated); border-radius: 8px; padding: 16px; margin-top: 20px; }
.product-specs .spec { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px solid var(--border); font-size: .82rem; }
.product-specs .spec:last-child { border-bottom: none; }
.product-specs .spec .key { color: var(--muted); }
.product-specs .spec .val { font-weight: 600; }
.shipping-calc { border: 1px solid var(--border); border-radius: 8px; padding: 16px; margin-top: 16px; }
.shipping-calc h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); margin-bottom: 12px; }
.cep-input-row { display: flex; gap: 8px; }
.cep-input { flex: 1; background: var(--bg); border: 1px solid var(--border); color: var(--text); padding: 9px 12px; border-radius: 8px; font-size: .9rem; }
.cep-input:focus { outline: none; border-color: var(--primary); }
.btn-calc-frete { background: var(--primary); color: #fff; border: none; padding: 9px 16px; border-radius: 8px; font-size: .82rem; font-weight: 700; cursor: pointer; white-space: nowrap; }
.shipping-options { margin-top: 12px; display: flex; flex-direction: column; gap: 8px; }
.shipping-option { display: flex; align-items: center; justify-content: space-between; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; cursor: pointer; transition: border-color .2s; }
.shipping-option:hover, .shipping-option.selected { border-color: var(--primary); background: rgba(230,51,18,.05); }
.shipping-option input { accent-color: var(--primary); }
.shipping-option .name { font-size: .85rem; font-weight: 700; }
.shipping-option .days { font-size: .72rem; color: var(--muted); }
.shipping-option .price { font-weight: 800; color: var(--primary); font-size: .9rem; }

/* ---- Cart Floating ---- */
.cart-float { position: fixed; bottom: 24px; right: 24px; z-index: 500; }
.cart-float-btn { width: 56px; height: 56px; background: var(--primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.3rem; cursor: pointer; box-shadow: 0 4px 20px rgba(230,51,18,.5); border: none; transition: transform .2s; position: relative; }
.cart-float-btn:hover { transform: scale(1.1); }
.cart-float-badge { position: absolute; top: -4px; right: -4px; background: var(--gold); color: #000; font-size: .65rem; font-weight: 800; width: 20px; height: 20px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }

/* ---- Cart Drawer ---- */
.cart-drawer { position: fixed; top: 0; right: 0; bottom: 0; width: 380px; background: var(--surface); border-left: 1px solid var(--border); z-index: 600; display: flex; flex-direction: column; transform: translateX(100%); transition: transform .3s cubic-bezier(.4,0,.2,1); box-shadow: -4px 0 30px rgba(0,0,0,.4); }
.cart-drawer.open { transform: translateX(0); }
.cart-drawer-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.6); z-index: 599; display: none; }
.cart-drawer-overlay.open { display: block; }
.cart-drawer-header { padding: 20px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.cart-drawer-header h3 { font-size: 1.1rem; font-weight: 700; display: flex; align-items: center; gap: 8px; }
.cart-drawer-close { background: none; border: none; color: var(--muted); cursor: pointer; font-size: 1.2rem; transition: color .2s; }
.cart-drawer-close:hover { color: var(--text); }
.cart-drawer-items { flex: 1; overflow-y: auto; padding: 16px; }
.cart-drawer-item { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border); align-items: center; }
.cart-drawer-item img { width: 60px; height: 60px; border-radius: 8px; object-fit: cover; flex-shrink: 0; background: var(--elevated); }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-info .name { font-size: .85rem; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cart-item-info .price { font-size: .82rem; color: var(--primary); font-weight: 700; margin-top: 4px; }
.cart-item-controls { display: flex; align-items: center; gap: 6px; margin-top: 6px; }
.cart-qty-btn { width: 22px; height: 22px; background: var(--elevated); border: 1px solid var(--border); color: var(--text); border-radius: 4px; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: .8rem; }
.cart-qty-btn:hover { background: var(--primary); border-color: var(--primary); }
.cart-item-qty { font-size: .82rem; font-weight: 700; min-width: 20px; text-align: center; }
.cart-item-remove { background: none; border: none; color: var(--muted); cursor: pointer; font-size: .82rem; margin-left: auto; transition: color .2s; }
.cart-item-remove:hover { color: var(--danger); }
.cart-drawer-footer { padding: 16px; border-top: 1px solid var(--border); }
.cart-subtotal { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.cart-subtotal .label { color: var(--muted); font-size: .85rem; }
.cart-subtotal .value { font-family: 'Bebas Neue', cursive; font-size: 1.6rem; color: var(--primary); }
.btn-checkout-big { width: 100%; background: var(--primary); color: #fff; border: none; padding: 14px; border-radius: 10px; font-size: .95rem; font-weight: 800; cursor: pointer; text-transform: uppercase; letter-spacing: 1px; transition: background .2s; }
.btn-checkout-big:hover { background: var(--primary-dark); }
.cart-empty { text-align: center; padding: 40px 20px; color: var(--muted); }
.cart-empty i { font-size: 3rem; opacity: .3; display: block; margin-bottom: 14px; }

/* ---- Carrinho Page ---- */
.cart-page-grid { display: grid; grid-template-columns: 1fr 340px; gap: 24px; align-items: start; }
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table td { padding: 16px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.cart-table .product-thumb { width: 70px; height: 70px; border-radius: 8px; object-fit: cover; }
.cart-table .product-name { font-weight: 700; font-size: .9rem; }
.cart-table .product-cat  { font-size: .72rem; color: var(--muted); margin-top: 2px; }

/* ---- Checkout ---- */
.checkout-grid { display: grid; grid-template-columns: 1fr 360px; gap: 24px; align-items: start; }
.checkout-section { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; margin-bottom: 18px; }
.checkout-section h3 { font-size: 1rem; font-weight: 700; margin-bottom: 20px; display: flex; align-items: center; gap: 8px; }
.checkout-section h3 i { color: var(--primary); }
.payment-methods { display: flex; gap: 10px; margin-bottom: 20px; flex-wrap: wrap; }
.payment-method-btn { flex: 1; min-width: 100px; padding: 14px 10px; border: 2px solid var(--border); border-radius: 10px; background: var(--bg); color: var(--muted); cursor: pointer; text-align: center; transition: all .2s; }
.payment-method-btn:hover { border-color: var(--primary); color: var(--text); }
.payment-method-btn.active { border-color: var(--primary); background: rgba(230,51,18,.08); color: var(--text); }
.payment-method-btn i { font-size: 1.4rem; display: block; margin-bottom: 6px; }
.payment-method-btn span { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; display: block; }
.payment-panel { display: none; }
.payment-panel.active { display: block; }
.pix-display { text-align: center; padding: 24px; background: var(--elevated); border-radius: 10px; }
.pix-qr { width: 200px; height: 200px; border-radius: 8px; margin: 0 auto 16px; display: block; }
.pix-code { font-family: monospace; font-size: .75rem; background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 12px; word-break: break-all; color: var(--text); margin: 12px 0; text-align: left; }
.btn-copy-pix { background: var(--success); color: #fff; border: none; padding: 10px 20px; border-radius: 8px; font-weight: 700; cursor: pointer; width: 100%; margin-top: 6px; }
.order-summary-box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; position: sticky; top: 88px; }
.order-summary-box h3 { font-size: 1rem; font-weight: 700; margin-bottom: 16px; }
.order-line { display: flex; justify-content: space-between; font-size: .85rem; padding: 6px 0; border-bottom: 1px solid rgba(37,37,37,.5); }
.order-line:last-child { border-bottom: none; }
.order-line.total { font-size: 1rem; font-weight: 800; border-top: 2px solid var(--border); padding-top: 12px; margin-top: 6px; }
.order-line.total .val { color: var(--primary); font-family: 'Bebas Neue', cursive; font-size: 1.5rem; }

/* ---- Confirmation Page ---- */
.confirmation-card { max-width: 680px; margin: 60px auto; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.confirmation-header { background: linear-gradient(135deg, var(--primary) 0%, #8b1a0a 100%); padding: 40px; text-align: center; }
.confirmation-header i { font-size: 3rem; margin-bottom: 12px; display: block; }
.confirmation-header h2 { font-size: 2rem; margin-bottom: 6px; }
.confirmation-body { padding: 32px; }
.pix-qr-big { width: 220px; height: 220px; border: 8px solid #fff; border-radius: 8px; display: block; margin: 0 auto 16px; }

/* ---- Cart Nav Badge ---- */
.nav-cart-link { position: relative; }
.nav-cart-badge { position: absolute; top: -6px; right: -8px; background: var(--primary); color: #fff; font-size: .58rem; font-weight: 800; width: 16px; height: 16px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .store-layout { grid-template-columns: 1fr; }
  .store-sidebar { position: static; display: flex; gap: 10px; flex-wrap: wrap; }
  .store-sidebar .filter-card { flex: 1; min-width: 180px; }
  .product-detail-grid { grid-template-columns: 1fr; }
  .product-gallery-main { position: static; }
  .cart-page-grid { grid-template-columns: 1fr; }
  .checkout-grid { grid-template-columns: 1fr; }
  .cart-drawer { width: 100%; max-width: 400px; }
}
@media (max-width: 640px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 400px) {
  .products-grid { grid-template-columns: 1fr; }
}

/* ---- Cart drawer alias classes (used by header.php / carrinho.js) ---- */
.cart-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.6); z-index: 599; display: none; }
.cart-overlay.open { display: block; }
.drawer-items { flex: 1; overflow-y: auto; padding: 16px; }
.drawer-item { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border); align-items: center; }
.drawer-item-img { width: 60px; height: 60px; border-radius: 8px; overflow: hidden; flex-shrink: 0; background: var(--elevated); display: flex; align-items: center; justify-content: center; }
.drawer-item-img img { width: 100%; height: 100%; object-fit: cover; }
.drawer-item-img .no-img { color: var(--muted); }
.drawer-item-info { flex: 1; min-width: 0; }
.drawer-item-name { font-size: .85rem; font-weight: 600; margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.drawer-item-price { font-size: .8rem; color: var(--primary); font-weight: 700; margin-bottom: 6px; }
.drawer-item-qty { display: flex; align-items: center; gap: 8px; font-size: .82rem; }
.drawer-item-remove { background: none; border: none; color: var(--muted); cursor: pointer; padding: 4px; transition: color .2s; flex-shrink: 0; }
.drawer-item-remove:hover { color: var(--danger, #ef4444); }
.drawer-subtotal { display: flex; justify-content: space-between; align-items: center; padding-bottom: 12px; font-size: .9rem; }

/* ---- Navbar cart ---- */
.nav-cart { position: relative; display: flex; align-items: center; color: var(--text); padding: 6px 10px; border-radius: 8px; transition: color .2s; text-decoration: none; }
.nav-cart:hover { color: var(--primary); }
.cart-badge { position: absolute; top: -4px; right: -4px; background: var(--primary); color: #fff; border-radius: 50%; width: 18px; height: 18px; font-size: .62rem; font-weight: 800; display: none; align-items: center; justify-content: center; }

/* ---- Cart page ---- */
.cart-page-grid { display: grid; grid-template-columns: 1fr 360px; gap: 24px; align-items: start; }
.cart-page-item { display: flex; gap: 14px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--border); }
.cpi-img { width: 72px; height: 72px; border-radius: 8px; overflow: hidden; flex-shrink: 0; background: var(--surface); display: flex; align-items: center; justify-content: center; }
.cpi-img img { width: 100%; height: 100%; object-fit: cover; }
.cpi-img .no-img { color: var(--muted); }
.cpi-info { flex: 1; }
.cpi-info strong { font-size: .9rem; }
.cpi-price { font-size: .82rem; color: var(--muted); }
.cpi-qty { display: flex; align-items: center; gap: 8px; font-size: .88rem; }
.cpi-total { font-weight: 700; font-size: .95rem; min-width: 80px; text-align: right; }
.cpi-remove { background: none; border: none; color: var(--muted); cursor: pointer; padding: 4px 8px; transition: color .2s; }
.cpi-remove:hover { color: var(--danger, #ef4444); }

.cart-frete-box { margin-top: 24px; padding: 20px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.cart-frete-box h4 { margin-bottom: 14px; font-size: 1rem; }
.cart-summary-box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; position: sticky; top: 100px; }
.cart-summary-box h3 { font-family: var(--font-head); font-size: 1.4rem; margin-bottom: 20px; }
.summary-row { display: flex; justify-content: space-between; padding: 8px 0; font-size: .9rem; border-bottom: 1px solid var(--border); }
.summary-total { border-bottom: none; font-size: 1.1rem; padding-top: 14px; margin-top: 4px; }

/* ---- Checkout ---- */
.checkout-grid { display: grid; grid-template-columns: 1fr 340px; gap: 24px; align-items: start; }
.checkout-section { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; margin-bottom: 16px; }
.checkout-section-title { font-size: 1rem; font-weight: 700; margin-bottom: 18px; display: flex; align-items: center; gap: 8px; color: var(--text); }
.checkout-section-title i { color: var(--primary); }
.form-row { display: flex; gap: 14px; }
.form-row .form-group { flex: 1; }
.payment-methods { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.payment-method { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 14px 8px; background: var(--bg); border: 2px solid var(--border); border-radius: var(--radius); cursor: pointer; transition: all .2s; text-align: center; }
.payment-method input[type=radio] { display: none; }
.payment-method i { font-size: 1.5rem; color: var(--muted); }
.payment-method span { font-size: .85rem; font-weight: 700; }
.payment-method small { font-size: .7rem; color: var(--muted); }
.payment-method.active, .payment-method:hover { border-color: var(--primary); background: rgba(230,51,18,.08); }
.payment-method.active i { color: var(--primary); }
.checkout-summary { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; position: sticky; top: 100px; }
.checkout-summary h3 { font-family: var(--font-head); font-size: 1.4rem; margin-bottom: 16px; }

/* ---- Order confirmation ---- */
.order-confirm-icon { margin-bottom: 8px; }
.pix-box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; text-align: center; margin: 0 auto; max-width: 500px; }
.pix-box h3 { font-size: 1.2rem; margin-bottom: 10px; }
.pix-qr { margin: 16px auto; display: flex; justify-content: center; }
.pix-copy-wrap { display: flex; gap: 8px; align-items: center; margin-top: 12px; }
.pix-copy-input { flex: 1; font-size: .72rem; }
.order-summary-box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; text-align: left; }

@media (max-width: 768px) {
  .cart-page-grid, .checkout-grid { grid-template-columns: 1fr; }
  .payment-methods { grid-template-columns: 1fr 1fr 1fr; }
  .form-row { flex-direction: column; gap: 0; }
}

/* ============================================================
   ESTILOS DA LOJA — Classes usadas por loja.php e produto.php
   ============================================================ */

/* ---- Hero da loja ---- */
.loja-hero {
  background: linear-gradient(135deg, var(--bg) 0%, #1a0a08 50%, var(--surface) 100%);
  border-bottom: 1px solid var(--border);
  padding: 110px 20px 50px;
  text-align: center;
}
.loja-hero-content h1 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 10px;
  display: flex; align-items: center; justify-content: center; gap: 14px;
}
.loja-hero-content h1 i { color: var(--primary); }
.loja-hero-content p { color: var(--muted); font-size: 1.05rem; }

/* ---- Layout loja (sidebar + grid) ---- */
.loja-wrap {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 28px;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
  padding: 36px 20px 60px;
}
.loja-sidebar { position: sticky; top: 88px; }
.loja-filter-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 14px;
}
.loja-filter-block h4 {
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--muted);
  margin-bottom: 12px;
}
.loja-cat-list { list-style: none; padding: 0; margin: 0; }
.loja-cat-list li { margin-bottom: 2px; }
.loja-cat-list a {
  display: block;
  padding: 6px 10px;
  border-radius: 6px;
  font-size: .85rem;
  color: var(--muted);
  transition: all .2s;
  text-decoration: none;
}
.loja-cat-list a:hover,
.loja-cat-list a.active {
  color: var(--primary);
  background: rgba(230,51,18,.08);
  font-weight: 600;
}
.frete-info-box {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .82rem;
  color: var(--muted);
  padding: 14px !important;
}
.frete-info-box i { color: var(--primary); }

/* ---- Área principal ---- */
.loja-main { min-width: 0; }
.loja-result-bar {
  padding: 10px 0;
  margin-bottom: 16px;
  font-size: .85rem;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
}
.loja-empty { text-align: center; padding: 80px 20px; color: var(--muted); }
.loja-empty i { font-size: 3rem; opacity: .3; display: block; margin-bottom: 16px; }

/* ---- Product Grid (classes usadas em loja.php e index.php) ---- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}
.product-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all .25s;
  display: flex;
  flex-direction: column;
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,.4);
  border-color: rgba(255,255,255,.1);
}
.product-card-link {
  display: flex;
  flex-direction: column;
  flex: 1;
  text-decoration: none;
  color: inherit;
}
.product-card-img {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: var(--elevated);
}
.product-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s;
}
.product-card:hover .product-card-img img { transform: scale(1.06); }
.product-no-img {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  color: var(--muted); font-size: 3rem; opacity: .3;
}
.product-badge-stock {
  position: absolute; top: 10px; left: 10px;
  background: var(--gold, #c9a227); color: #000;
  font-size: .65rem; font-weight: 800;
  text-transform: uppercase; letter-spacing: 1px;
  padding: 3px 8px; border-radius: 4px;
}
.product-card-body {
  padding: 14px 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-cat {
  font-size: .68rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
  display: block;
  margin-bottom: 6px;
}
.product-name {
  font-size: .95rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
  line-height: 1.3;
  flex: 1;
}
.product-desc {
  font-size: .78rem;
  color: var(--muted);
  margin-bottom: 8px;
  line-height: 1.5;
}
.product-card-body .product-price {
  font-family: var(--font-head);
  font-size: 1.4rem;
  color: var(--primary);
  margin: 0;
  display: block;
}
.product-card-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 8px;
  justify-content: space-between;
  align-items: center;
}

/* ---- Breadcrumb ---- */
.loja-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 28px;
  font-size: .82rem;
  color: var(--muted);
}
.loja-breadcrumb a { color: var(--muted); transition: color .2s; text-decoration: none; }
.loja-breadcrumb a:hover { color: var(--primary); }
.loja-breadcrumb i { font-size: .6rem; opacity: .6; }

/* ---- Produto Detalhe ---- */
.produto-detail {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 40px;
  align-items: start;
}
.produto-gallery { position: sticky; top: 88px; }
.gallery-main {
  background: var(--elevated);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 10px;
  border: 1px solid var(--border);
}
.gallery-main img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
}
.gallery-thumbs { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.gallery-thumb {
  width: 68px; height: 68px;
  border-radius: 6px;
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  transition: border-color .2s;
  opacity: .7;
  flex-shrink: 0;
}
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumb.active, .gallery-thumb:hover { border-color: var(--primary); opacity: 1; }

.produto-info {}
.produto-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  line-height: 1.2;
  margin: 8px 0;
}
.produto-price {
  font-family: var(--font-head);
  font-size: 2.5rem;
  color: var(--primary);
  margin: 12px 0;
  line-height: 1;
}
.frete-gratis-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(34,197,94,.1);
  color: #22c55e;
  border: 1px solid rgba(34,197,94,.3);
  border-radius: 6px;
  padding: 6px 12px;
  font-size: .82rem;
  font-weight: 600;
  margin-bottom: 12px;
}
.frete-hint { font-size: .82rem; color: var(--muted); margin-bottom: 12px; }
.produto-desc {
  margin: 16px 0;
  font-size: .9rem;
  line-height: 1.7;
  color: rgba(255,255,255,.75);
}
.produto-stock {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .82rem;
  padding: 6px 12px;
  border-radius: 6px;
  margin-bottom: 16px;
}
.produto-stock.in-stock  { background: rgba(34,197,94,.1);  color: #22c55e; }
.produto-stock.low-stock { background: rgba(245,158,11,.1); color: #f59e0b; }
.produto-stock.out-stock { background: rgba(239,68,68,.1);  color: #ef4444; }

.produto-qty-wrap {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 16px;
}
.produto-qty-wrap label { font-size: .85rem; color: var(--muted); }
.qty-selector { display: flex; align-items: center; }
.qty-selector button {
  width: 36px; height: 40px;
  background: var(--elevated);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 1.1rem;
  cursor: pointer;
  transition: all .2s;
}
.qty-selector button:first-child { border-radius: 8px 0 0 8px; }
.qty-selector button:last-child  { border-radius: 0 8px 8px 0; }
.qty-selector button:hover { background: var(--primary); border-color: var(--primary); color: #fff; }
.qty-selector input {
  width: 52px; height: 40px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-left: none; border-right: none;
  color: var(--text);
  text-align: center;
  font-size: 1rem; font-weight: 700;
}

.frete-calc-box {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  margin-top: 20px;
}
.frete-calc-box h4 {
  font-size: .85rem;
  margin-bottom: 12px;
  display: flex; align-items: center; gap: 8px;
}
.frete-calc-box h4 i { color: var(--primary); }

.frete-option {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-top: 8px;
  font-size: .85rem;
  gap: 12px;
}
.frete-option > div { display: flex; flex-direction: column; gap: 2px; }
.frete-option.selectable { cursor: pointer; transition: border-color .2s; }
.frete-option.selectable:hover,
.frete-option.selectable.selected { border-color: var(--primary); background: rgba(230,51,18,.05); }

/* ---- Responsivo ---- */
@media (max-width: 900px) {
  .loja-wrap { grid-template-columns: 1fr; }
  .loja-sidebar { position: static; }
  .produto-detail { grid-template-columns: 1fr; }
  .produto-gallery { position: static; }
}
@media (max-width: 600px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
}