.cart-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1000;opacity:0;visibility:hidden;transition:all .3s}.cart-overlay.open{opacity:1;visibility:visible}.cart-drawer-v2{position:absolute;right:0;top:0;bottom:0;width:100%;max-width:380px;background:#fff;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .3s}.cart-overlay.open .cart-drawer-v2{transform:translateX(0)}.cart-header{display:flex;justify-content:space-between;align-items:center;padding:16px;border-bottom:1px solid #eee}.cart-header h3{margin:0;font-size:16px;font-weight:600}.cart-close{background:none;border:none;font-size:20px;cursor:pointer;color:#666}.cart-empty{flex:1 1;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#888}.cart-empty p{margin:16px 0}.cart-items{flex:1 1;overflow-y:auto;padding:12px}.cart-item-v2{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid #f0f0f0}.cart-item-image{width:60px;height:60px;border-radius:8px;overflow:hidden;background:#f5f5f5;display:flex;align-items:center;justify-content:center;flex-shrink:0}.cart-item-image img{width:100%;height:100%;object-fit:cover}.cart-item-details{flex:1 1;min-width:0}.cart-item-details h4{margin:0 0 4px;font-size:14px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cart-item-price{margin:0;font-weight:700;color:var(--store-accent,#e53e3e)}.cart-item-qty{display:flex;align-items:center;gap:8px;margin-top:8px}.cart-item-qty button{width:26px;height:26px;border:1px solid #ddd;border-radius:4px;background:#fff;cursor:pointer;font-size:14px}.cart-item-qty span{min-width:20px;text-align:center;font-weight:500}.cart-item-remove{background:none;border:none;color:#999;cursor:pointer;font-size:16px;align-self:flex-start}.cart-trust{display:flex;justify-content:space-around;padding:12px;background:#f8f8f8;font-size:12px;color:#666}.cart-footer{padding:16px;border-top:1px solid #eee}.cart-subtotal{display:flex;justify-content:space-between;font-size:18px;font-weight:700;margin-bottom:16px}.cart-btn-primary{width:100%;padding:14px;background:var(--store-accent,#e53e3e);color:#fff;border:none;border-radius:10px;font-size:16px;font-weight:600;cursor:pointer}.cart-btn-secondary{padding:12px 24px;background:#fff;color:#333;border:1px solid #ddd;border-radius:8px;font-size:14px;cursor:pointer}.checkout-modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:2000;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:60px 8px 100px}.checkout-modal{background:#fff;border-radius:12px;width:100%;max-width:460px;margin:0 auto;position:relative}.checkout-modal-close{position:absolute;top:8px;right:8px;background:#f0f0f0;border:none;width:28px;height:28px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;color:#666;z-index:10;font-size:14px}.checkout-modal-header{padding:16px 16px 8px;text-align:center}.checkout-modal-header h2{font-size:18px;font-weight:700;margin:0 0 4px}.checkout-modal-header p{color:#666;font-size:13px;margin:0}.checkout-products-summary{margin:0 12px 8px;padding:10px;background:#f5f5f5;border-radius:8px}.checkout-product-item{display:flex;align-items:center;gap:10px;padding:6px 0}.checkout-product-item img{width:40px;height:40px;border-radius:6px;object-fit:cover}.checkout-product-item>div{flex:1 1}.checkout-product-item .product-name{display:block;font-size:13px;font-weight:500}.checkout-product-item .product-qty{font-size:11px;color:#888}.checkout-product-item .product-price{font-weight:600;font-size:14px;color:var(--store-accent,#e53e3e)}.checkout-total-row{display:flex;justify-content:space-between;padding-top:8px;margin-top:6px;border-top:1px solid #ddd;font-size:15px;font-weight:600}.checkout-fields{padding:8px 12px 12px}.checkout-field{margin-bottom:10px}.checkout-field label{display:block;font-size:12px;font-weight:600;color:#333;margin-bottom:4px}.checkout-field label .required{color:#e53e3e}.checkout-field input,.checkout-field textarea{width:100%;padding:12px;border:1px solid #ddd;border-radius:8px;font-size:16px;box-sizing:border-box;-webkit-appearance:none}.checkout-field input:focus,.checkout-field textarea:focus{outline:none;border-color:var(--store-accent,#6366f1)}.checkout-field textarea{resize:none;min-height:60px}.checkout-modal-footer{padding:0 12px 16px}.checkout-payment-info{display:flex;align-items:center;justify-content:center;gap:6px;padding:10px;background:#f0fdf4;border-radius:8px;margin-bottom:12px;color:#166534;font-size:13px;font-weight:500}.checkout-modal-footer .checkout-btn-primary{width:100%;padding:14px;background:var(--store-accent,#e53e3e);color:#fff;border:none;border-radius:10px;font-size:16px;font-weight:600;cursor:pointer}.checkout-modal-footer .checkout-btn-primary:disabled{opacity:.6;cursor:not-allowed}.checkout-btn-secondary{width:100%;padding:12px;background:#fff;color:#333;border:1px solid #ddd;border-radius:8px;font-size:14px;cursor:pointer;margin-top:10px}.checkout-btn-whatsapp{display:block;width:100%;padding:14px;background:#25d366;color:#fff;border:none;border-radius:10px;font-size:15px;font-weight:600;text-decoration:none;text-align:center;margin-bottom:10px}.checkout-success-modal{padding:32px 16px;text-align:center}.checkout-success-modal .success-icon{width:60px;height:60px;background:#10b981;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;margin:0 auto 16px;font-size:28px}.checkout-success-modal h2{font-size:20px;margin:0 0 8px}.checkout-success-modal .order-number{font-size:18px;color:var(--store-accent,#e53e3e);font-weight:700;margin-bottom:12px}.checkout-success-modal .success-message{color:#666;margin-bottom:24px;font-size:14px;line-height:1.4}