/* =====================================================================
   PAGE: GIỎ HÀNG — chỉ tải khi is_cart()
   Bảng giỏ hàng dùng template Flatsome (woocommerce/cart/cart.php); markup thêm: inc/cart.php (gv-cart-*).
   Bố cục: [danh sách sản phẩm (thẻ trắng) | thẻ tóm tắt đơn hàng + cam kết]; giỏ trống có khối riêng.
   ===================================================================== */

/* ---- Tiêu đề ---- */
.gv-cart-row { margin-top: 16px; }
.gv-cart-title { margin: 0 0 6px; font-size: 24px; font-weight: 700; color: var(--gv-text); text-transform: none; }
.gv-cart-title span { font-size: 15px; font-weight: 500; color: var(--gv-muted); }

/* ---- Danh sách sản phẩm ---- */
.woocommerce-cart-form { background: var(--gv-white); border: 1px solid var(--gv-border); border-radius: 12px; padding: 4px 16px 16px; }
table.shop_table.cart { margin: 0; border: 0; }
table.shop_table.cart thead th { padding: 12px 8px; border: 0; border-bottom: 1px solid var(--gv-border); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .3px; color: var(--gv-muted); }
table.shop_table.cart td { padding: 14px 8px; border: 0; border-bottom: 1px solid #f3f3f3; vertical-align: middle; }
table.shop_table.cart tr.cart_item:last-of-type td { border-bottom: 0; }
table.shop_table.cart .product-thumbnail { width: 96px; }
table.shop_table.cart .product-thumbnail img { display: block; width: 84px; height: 84px; object-fit: contain; border: 1px solid var(--gv-border); border-radius: 8px; background: var(--gv-white); }
table.shop_table.cart .product-name a { font-size: 14px; font-weight: 600; line-height: 1.4; color: var(--gv-text); }
table.shop_table.cart .product-name a:hover { color: var(--gv-accent); }
table.shop_table.cart .product-name small, table.shop_table.cart .gv-bundle-tag { display: inline-block; margin-top: 4px; padding: 1px 8px; border-radius: 99px; background: var(--gv-warn-soft); color: #c2410c; font-size: 11px; font-weight: 600; }
table.shop_table.cart .product-price .amount { color: var(--gv-text-2); font-weight: 500; }
table.shop_table.cart .product-subtotal .amount { color: var(--gv-price); font-size: 16px; font-weight: 700; }

/* Số lượng: ô bo góc */
table.shop_table.cart .quantity { display: inline-flex; align-items: center; margin: 0; border: 1px solid var(--gv-border-2); border-radius: 8px; overflow: hidden; background: var(--gv-white); }
table.shop_table.cart .quantity .minus, table.shop_table.cart .quantity .plus { width: 30px; height: 34px; margin: 0; padding: 0; border: 0; border-radius: 0; background: var(--gv-bg); color: var(--gv-text-2); box-shadow: none; }
table.shop_table.cart .quantity .minus:hover, table.shop_table.cart .quantity .plus:hover { background: var(--gv-primary-soft); color: var(--gv-accent); }
table.shop_table.cart .quantity input.qty { width: 44px; height: 34px; margin: 0; border: 0; border-radius: 0; box-shadow: none; text-align: center; font-weight: 600; }

/* Nút xóa */
table.shop_table.cart a.remove { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: 50%; color: var(--gv-muted-2) !important; font-size: 18px; transition: background .15s, color .15s; }
table.shop_table.cart a.remove:hover { background: var(--gv-primary-soft); color: var(--gv-accent) !important; }

/* Hàng nút dưới bảng */
.cart-wrapper .actions { padding: 14px 0 0; border: 0; }
.cart-wrapper .actions .continue-shopping a, .cart-wrapper .actions button[name="update_cart"] { margin: 0 8px 0 0; padding: 0 18px; min-height: 40px; border-radius: 99px; font-size: 13px; font-weight: 600; text-transform: none; letter-spacing: 0; }
.cart-wrapper .actions .continue-shopping a { background: var(--gv-white) !important; color: var(--gv-accent) !important; border: 1.5px solid var(--gv-primary) !important; box-shadow: none; }
.cart-wrapper .actions button[name="update_cart"] { background: var(--gv-text-2) !important; color: var(--gv-white) !important; border: 0; }
.cart-wrapper .actions button[name="update_cart"][disabled] { opacity: .4; }

/* ---- Tóm tắt đơn hàng ---- */
.cart-collaterals .cart-sidebar { position: sticky; top: 90px; padding: 18px 18px 14px; background: var(--gv-white); border: 1px solid var(--gv-border); border-radius: 12px; }
.cart-collaterals .cart_totals > h2, .cart-collaterals .cart_totals .widget-title { margin: 0 0 8px; padding: 0 0 10px; border-bottom: 1px solid var(--gv-border); font-size: 16px; font-weight: 700; text-transform: none; color: var(--gv-text); }
.cart-collaterals .cart_totals table { margin: 0 0 12px; border: 0; }
.cart-collaterals .cart_totals th, .cart-collaterals .cart_totals td { padding: 9px 0; border: 0; border-bottom: 1px solid #f3f3f3; font-size: 14px; color: var(--gv-text-2); text-transform: none; }
.cart-collaterals .cart_totals .order-total th, .cart-collaterals .cart_totals .order-total td { border-bottom: 0; font-size: 15px; font-weight: 700; color: var(--gv-text); }
.cart-collaterals .cart_totals .order-total .amount { color: var(--gv-price); font-size: 22px; font-weight: 700; }
.cart-collaterals .wc-proceed-to-checkout { padding: 0; }
.cart-collaterals .checkout-button { display: flex; align-items: center; justify-content: center; margin: 0; min-height: 52px; border-radius: 10px; background: var(--gv-primary-dark) !important; color: var(--gv-white) !important; font-size: 15px; font-weight: 700; text-transform: none; letter-spacing: 0; box-shadow: none; }
.cart-collaterals .checkout-button:hover { background: #991b1b !important; }

/* Mã ưu đãi */
.ux-cart-coupon { margin-top: 14px; padding-top: 12px; border-top: 1px dashed var(--gv-border-2); }
.ux-cart-coupon .coupon label { display: flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--gv-text-2); }
.ux-cart-coupon .coupon input.input-text { height: 40px; border-radius: 8px; }
.ux-cart-coupon .coupon .button { width: 100%; min-height: 40px; margin: 6px 0 0; border-radius: 8px; background: var(--gv-bg) !important; color: var(--gv-text-2) !important; border: 1px solid var(--gv-border-2); font-size: 13px; text-transform: none; box-shadow: none; }

/* Cam kết */
.gv-cart-trust { margin: 14px 0 0; padding: 12px 0 0; border-top: 1px solid var(--gv-border); list-style: none; }
.gv-cart-trust li { display: flex; align-items: flex-start; gap: 8px; margin: 0 0 8px; font-size: 12px; line-height: 1.5; color: var(--gv-text-3); list-style: none; }
.gv-cart-trust .gv-ico { flex: none; font-size: 18px; color: var(--gv-primary); }

/* ---- Giỏ trống ---- */
.gv-cart-empty { margin: 24px auto 8px; padding: 48px 16px 16px; text-align: center; }
.gv-cart-empty .gv-ico { font-size: 72px; color: var(--gv-border-3); }
.gv-cart-empty h2 { margin: 8px 0 6px; font-size: 20px; font-weight: 700; text-transform: none; color: var(--gv-text); }
.gv-cart-empty p { margin: 0; color: var(--gv-muted); }
.return-to-shop { text-align: center; padding-bottom: 40px; }
.return-to-shop .button { min-height: 44px; padding: 0 28px; border-radius: 99px; background: var(--gv-primary) !important; color: var(--gv-white) !important; font-weight: 600; text-transform: none; box-shadow: none; }

/* ---- Mobile ---- */
@media (max-width: 849px) {
	.gv-cart-title { font-size: 20px; }
	.woocommerce-cart-form { padding: 0 10px 12px; }
	table.shop_table.cart td { padding: 12px 4px; }
	table.shop_table.cart .product-thumbnail img { width: 64px; height: 64px; }
	.cart-collaterals .cart-sidebar { position: static; margin-top: 14px; }
	.cart-wrapper .actions .continue-shopping a, .cart-wrapper .actions button[name="update_cart"] { width: 100%; margin: 0 0 8px; }
}