a[data-v-df723312]:empty{display:none}.product-router-nav[data-v-df723312]{background:var(--bg-color);flex-wrap:wrap;font-size:14px;line-height:22px;padding:16px}.product-router-nav-warp[data-v-df723312]{margin:0 auto;max-width:calc(var(--page_width)*1px)}.product-router-nav a[data-v-df723312]{font-size:14px;line-height:17px}.product-router-nav span[data-v-df723312]{padding:0 4px}