diff --git a/api/appUser.js b/api/appUser.js
index 7274af0..b59a53d 100644
--- a/api/appUser.js
+++ b/api/appUser.js
@@ -399,8 +399,18 @@ export function getGamePassPackages(activity_id) {
  * @param {number} package_id - 套餐ID
  * @param {number} count - 购买数量
  */
-export function purchaseGamePass(package_id, count = 1) {
-  return authRequest({ url: '/api/app/game-passes/purchase', method: 'POST', data: { package_id, count } })
+/**
+ * 购买次数卡套餐
+ * @param {number} package_id - 套餐ID
+ * @param {number} count - 购买数量
+ * @param {Array<number>} coupon_ids - 优惠券ID列表
+ */
+export function purchaseGamePass(package_id, count = 1, coupon_ids = []) {
+  const data = { package_id, count }
+  if (coupon_ids && coupon_ids.length > 0) {
+    data.coupon_ids = coupon_ids
+  }
+  return authRequest({ url: '/api/app/game-passes/purchase', method: 'POST', data })
 }
 
 /**
diff --git a/components/GamePassPurchasePopup.vue b/components/GamePassPurchasePopup.vue
index 0768b4f..64b5541 100644
--- a/components/GamePassPurchasePopup.vue
+++ b/components/GamePassPurchasePopup.vue
@@ -3,7 +3,7 @@
     <view v-if="visible" class="popup-mask" @tap="handleClose">
       <view class="popup-content" @tap.stop>
         <view class="popup-header">
-          <text class="title">使用次数<text class="title-sub">(次数需使用完，剩余次数不可退)</text></text>
+          <text class="title">购买次数卡<text class="title-sub">(次数需使用完，剩余次数不可退)</text></text>
           <view class="close-btn" @tap="handleClose">×</view>
         </view>
         
@@ -19,8 +19,8 @@
             v-for="(pkg, index) in packages" 
             :key="pkg.id"
             class="package-item"
-            :class="{ 'best-value': pkg.is_best_value }"
-            @tap="handlePurchase(pkg)"
+            :class="{ 'best-value': pkg.is_best_value, 'selected': selectedPkgId === pkg.id }"
+            @tap="selectPackage(pkg)"
           >
              <view class="pkg-tag" v-if="pkg.tag">{{ pkg.tag }}</view>
              <view class="pkg-left">
@@ -32,10 +32,10 @@
              <view class="pkg-right">
                <view class="pkg-price-row">
                  <text class="currency">¥</text>
-                 <text class="price">{{ (pkg.price / 100).toFixed(2) }}</text>
+                 <text class="price">{{ (getTotalPrice(pkg) / 100).toFixed(2) }}</text>
                </view>
                <view class="pkg-original-price" v-if="pkg.original_price > pkg.price">
-                 ¥{{ (pkg.original_price / 100).toFixed(2) }}
+                 ¥{{ (pkg.original_price * (counts[pkg.id] || 1) / 100).toFixed(2) }}
                </view>
                
                <view class="action-row">
@@ -50,21 +50,63 @@
                    />
                    <text class="step-btn plus" @tap="updateCount(pkg.id, 1)">+</text>
                  </view>
-                 <button class="btn-buy" :loading="purchasingId === pkg.id" @tap.stop="handlePurchase(pkg)">
-                   购买
-                 </button>
                </view>
              </view>
           </view>
         </scroll-view>
+
+        <!-- 优惠券选择区域 -->
+        <view class="coupon-section" v-if="selectedPkgId">
+          <view class="section-title">优惠券</view>
+          <picker
+            class="coupon-picker"
+            mode="selector"
+            :range="couponOptions"
+            range-key="displayName"
+            @change="onCouponChange"
+            :value="couponIndex"
+            :disabled="!coupons.length"
+          >
+            <view class="picker-display">
+              <view class="picker-left">
+                <text v-if="selectedCoupon" class="selected-text">
+                  {{ selectedCoupon.name }}
+                  <text class="discount-amount">(-¥{{ effectiveCouponDiscount.toFixed(2) }})</text>
+                  <text v-if="selectedCoupon.balance_amount > maxDeductible * 100" class="cap-hint">(最高抵扣50%)</text>
+                </text>
+                <text v-else-if="!coupons.length" class="placeholder">暂无可用优惠券</text>
+                <text v-else class="placeholder">请选择优惠券</text>
+              </view>
+              <text class="arrow"></text>
+            </view>
+          </picker>
+        </view>
+
+        <!-- 底部结算区域 -->
+        <view class="checkout-section" v-if="selectedPkgId">
+          <view class="checkout-info">
+            <view class="checkout-total">
+              <text class="total-label">合计:</text>
+              <text class="total-price">¥{{ finalPayAmount.toFixed(2) }}</text>
+              <text v-if="effectiveCouponDiscount > 0" class="saved-amount">已优惠 ¥{{ effectiveCouponDiscount.toFixed(2) }}</text>
+            </view>
+          </view>
+          <button 
+            class="btn-checkout" 
+            :loading="purchasingId === selectedPkgId" 
+            @tap="handlePurchase"
+          >
+            立即购买
+          </button>
+        </view>
       </view>
     </view>
   </view>
 </template>
 
 <script setup>
-import { ref, watch } from 'vue'
-import { getGamePassPackages, purchaseGamePass, createWechatOrder } from '@/api/appUser'
+import { ref, computed, watch } from 'vue'
+import { getGamePassPackages, purchaseGamePass, createWechatOrder, getUserCoupons } from '@/api/appUser'
 
 const props = defineProps({
   visible: { type: Boolean, default: false },
@@ -77,6 +119,61 @@ const loading = ref(false)
 const packages = ref([])
 const purchasingId = ref(null)
 const counts = ref({})
+const selectedPkgId = ref(null)
+
+// 优惠券相关
+const coupons = ref([])
+const couponIndex = ref(-1)
+
+// 选中的套餐
+const selectedPkg = computed(() => {
+  return packages.value.find(p => p.id === selectedPkgId.value) || null
+})
+
+// 计算套餐总价（单价 * 数量）
+function getTotalPrice(pkg) {
+  const count = counts.value[pkg.id] || 1
+  return pkg.price * count
+}
+
+// 当前选中套餐的总价
+const currentTotalPrice = computed(() => {
+  if (!selectedPkg.value) return 0
+  return getTotalPrice(selectedPkg.value)
+})
+
+// 最大可抵扣金额（50% 封顶）
+const maxDeductible = computed(() => {
+  return currentTotalPrice.value * 0.5 / 100 // 转换为元
+})
+
+// 优惠券选项（添加"不使用"选项）
+const couponOptions = computed(() => {
+  const noCouponOption = { id: 0, displayName: '不使用优惠券', balance_amount: 0 }
+  return [noCouponOption, ...coupons.value.map(c => ({
+    ...c,
+    displayName: `${c.name} (余额: ¥${(c.balance_amount / 100).toFixed(2)})`
+  }))]
+})
+
+// 选中的优惠券
+const selectedCoupon = computed(() => {
+  if (couponIndex.value <= 0) return null
+  return coupons.value[couponIndex.value - 1] || null
+})
+
+// 实际优惠金额（考虑 50% 封顶）
+const effectiveCouponDiscount = computed(() => {
+  if (!selectedCoupon.value) return 0
+  const couponAmt = (selectedCoupon.value.balance_amount || 0) / 100 // 转换为元
+  return Math.min(couponAmt, maxDeductible.value)
+})
+
+// 最终支付金额
+const finalPayAmount = computed(() => {
+  const total = currentTotalPrice.value / 100 // 转换为元
+  return Math.max(0, total - effectiveCouponDiscount.value)
+})
 
 function updateCount(pkgId, delta) {
   const current = counts.value[pkgId] || 1
@@ -88,7 +185,6 @@ function updateCount(pkgId, delta) {
 
 function onInputCount(pkgId, e) {
   const val = parseInt(e.detail.value) || 1
-  // 允许输入过程中的临时值（如空字符串），但限制范围
   if (val >= 1 && val <= 200) {
     counts.value[pkgId] = val
   } else if (val < 1) {
@@ -99,7 +195,6 @@ function onInputCount(pkgId, e) {
 }
 
 function onBlurCount(pkgId) {
-  // 失去焦点时确保值在有效范围内
   const current = counts.value[pkgId] || 1
   if (current < 1) {
     counts.value[pkgId] = 1
@@ -108,9 +203,24 @@ function onBlurCount(pkgId) {
   }
 }
 
+function selectPackage(pkg) {
+  selectedPkgId.value = pkg.id
+  // 选择套餐时重置优惠券选择
+  couponIndex.value = 0
+}
+
+function onCouponChange(e) {
+  couponIndex.value = e.detail.value
+}
+
 watch(() => props.visible, (val) => {
   if (val) {
     fetchPackages()
+    fetchCoupons()
+  } else {
+    // 关闭时重置状态
+    selectedPkgId.value = null
+    couponIndex.value = 0
   }
 })
 
@@ -118,20 +228,16 @@ async function fetchPackages() {
   loading.value = true
   try {
     const res = await getGamePassPackages(props.activityId)
-    // res 应该是数组
     let list = []
     if (Array.isArray(res)) list = res
     else if (res && Array.isArray(res.packages)) list = res.packages
     else if (res && Array.isArray(res.list)) list = res.list
     else if (res && Array.isArray(res.data)) list = res.data
 
-    // 初始化counts
     const countMap = {}
     list.forEach(p => countMap[p.id] = 1)
     counts.value = countMap
     
-    // 简单处理：给第一个或最优惠的打标签
-    // 这里随机模拟一下 "热销" 或计算折扣力度
     packages.value = list.map(p => {
       let tag = ''
       const discount = 1 - (p.price / p.original_price)
@@ -140,6 +246,11 @@ async function fetchPackages() {
       }
       return { ...p, tag }
     })
+
+    // 默认选中第一个套餐
+    if (packages.value.length > 0) {
+      selectedPkgId.value = packages.value[0].id
+    }
   } catch (e) {
     console.error(e)
     packages.value = []
@@ -148,28 +259,65 @@ async function fetchPackages() {
   }
 }
 
-async function handlePurchase(pkg) {
+async function fetchCoupons() {
+  try {
+    const userId = uni.getStorageSync('user_id')
+    if (!userId) return
+    
+    const res = await getUserCoupons(userId, 1, 1, 100) // status=1 可用
+    let list = []
+    if (Array.isArray(res)) list = res
+    else if (res && Array.isArray(res.coupons)) list = res.coupons
+    else if (res && Array.isArray(res.list)) list = res.list
+    else if (res && Array.isArray(res.data)) list = res.data
+
+    // 过滤出全场通用券 (scope_type = 1) 和金额券 (discount_type = 1)
+    // 后端已限制次卡购买只能用全场券，这里前端也做一层过滤
+    coupons.value = list.filter(c => {
+      // 只显示 scope_type=1（全场通用）的优惠券
+      // 如果后端返回了 scope_type 字段
+      if (c.scope_type !== undefined && c.scope_type !== 1) return false
+      // 确保有余额
+      if (!c.balance_amount || c.balance_amount <= 0) return false
+      return true
+    })
+  } catch (e) {
+    console.error('获取优惠券失败:', e)
+    coupons.value = []
+  }
+}
+
+async function handlePurchase() {
+  if (!selectedPkgId.value) {
+    uni.showToast({ title: '请选择套餐', icon: 'none' })
+    return
+  }
+  
+  const pkg = selectedPkg.value
+  if (!pkg) return
   if (purchasingId.value) return
   purchasingId.value = pkg.id
   
   try {
     uni.showLoading({ title: '创建订单...' })
     
-    // 1. 调用购买接口 (后端创建订单 + 预下单)
-    // 注意：根据后端实现，purchaseGamePass 可能直接返回支付参数，或者需要我们自己调 createWechatOrder
-    // 之前分析 game_passes_app.go，它似乎返回的是 simple success? 
-    // 让我们再确认一下 game_passes_app.go 的 PurchaseGamePassPackage
-    // 既然我看不到代码，按常规逻辑：
-    // 如果返回 order_no，则需要 createWechatOrder
-    // 如果返回 pay_params，则直接支付
-    
-    // 假设 API 返回 { order_no, ... }
     const count = counts.value[pkg.id] || 1
-    const res = await purchaseGamePass(pkg.id, count)
+    const couponIds = selectedCoupon.value ? [selectedCoupon.value.id] : []
+    
+    const res = await purchaseGamePass(pkg.id, count, couponIds)
     const orderNo = res.order_no || res.orderNo
+    
+    // 0 元订单直接成功
+    if (finalPayAmount.value <= 0) {
+      uni.showToast({ title: '购买成功', icon: 'success' })
+      emit('success')
+      handleClose()
+      return
+    }
+    
     if (!orderNo) throw new Error('下单失败')
     
-    // 2. 拉起支付
+    // 拉起支付
     const openid = uni.getStorageSync('openid')
     const payRes = await createWechatOrder({ openid, order_no: orderNo })
     
@@ -302,8 +450,9 @@ function handleClose() {
 }
 
 .packages-list {
-  padding: 32rpx 24rpx;
-  max-height: 62vh;
+  padding: 32rpx 24rpx 16rpx;
+  max-height: 42vh;
+  flex-shrink: 0;
 }
 
 .loading-state, .empty-state {
@@ -539,4 +688,162 @@ function handleClose() {
     }
   }
 }
+
+// 选中套餐状态
+.package-item.selected {
+  border-color: #667EEA;
+  background: linear-gradient(145deg, #F8F9FF 0%, #EEF0FF 100%);
+  box-shadow: 0 4rpx 20rpx rgba(102, 126, 234, 0.2);
+
+  &::before {
+    opacity: 1;
+  }
+}
+
+// 优惠券选择区域
+.coupon-section {
+  padding: 0 24rpx 20rpx;
+  border-top: 2rpx solid #F0F2F5;
+  margin-top: 0;
+
+  .section-title {
+    font-size: 28rpx;
+    font-weight: 600;
+    color: #374151;
+    margin-bottom: 16rpx;
+    padding-top: 20rpx;
+  }
+
+  .coupon-picker {
+    width: 100%;
+  }
+
+  .picker-display {
+    background: linear-gradient(145deg, #F8F9FF 0%, #FFFFFF 100%);
+    border: 2rpx solid #E8EEFF;
+    border-radius: 16rpx;
+    padding: 20rpx 24rpx;
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    transition: all 0.2s ease;
+
+    &:active {
+      border-color: #667EEA;
+      background: #F0F3FF;
+    }
+  }
+
+  .picker-left {
+    flex: 1;
+    overflow: hidden;
+  }
+
+  .selected-text {
+    font-size: 28rpx;
+    color: #1F2937;
+    font-weight: 500;
+
+    .discount-amount {
+      color: #10B981;
+      font-weight: 600;
+      margin-left: 8rpx;
+    }
+
+    .cap-hint {
+      font-size: 22rpx;
+      color: #F59E0B;
+      margin-left: 8rpx;
+    }
+  }
+
+  .placeholder {
+    font-size: 28rpx;
+    color: #9CA3AF;
+  }
+
+  .arrow {
+    width: 16rpx;
+    height: 16rpx;
+    border-right: 3rpx solid #9CA3AF;
+    border-bottom: 3rpx solid #9CA3AF;
+    transform: rotate(-45deg);
+    margin-left: 16rpx;
+    flex-shrink: 0;
+  }
+}
+
+// 底部结算区域
+.checkout-section {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: 20rpx 24rpx;
+  padding-bottom: calc(20rpx + env(safe-area-inset-bottom));
+  background: linear-gradient(180deg, #FFFFFF 0%, #F8F9FF 100%);
+  border-top: 2rpx solid #F0F2F5;
+  box-shadow: 0 -4rpx 20rpx rgba(0, 0, 0, 0.05);
+
+  .checkout-info {
+    flex: 1;
+  }
+
+  .checkout-total {
+    display: flex;
+    align-items: baseline;
+    flex-wrap: wrap;
+  }
+
+  .total-label {
+    font-size: 28rpx;
+    color: #6B7280;
+    margin-right: 8rpx;
+  }
+
+  .total-price {
+    font-size: 48rpx;
+    font-weight: 800;
+    color: #FF6B6B;
+    letter-spacing: -1rpx;
+  }
+
+  .saved-amount {
+    font-size: 22rpx;
+    color: #10B981;
+    background: rgba(16, 185, 129, 0.1);
+    padding: 4rpx 12rpx;
+    border-radius: 20rpx;
+    margin-left: 12rpx;
+    font-weight: 500;
+  }
+
+  .btn-checkout {
+    background: linear-gradient(135deg, #667EEA 0%, #764BA2 100%);
+    color: #FFF;
+    font-size: 32rpx;
+    padding: 0 48rpx;
+    height: 88rpx;
+    line-height: 88rpx;
+    border-radius: 44rpx;
+    border: none;
+    font-weight: 700;
+    box-shadow: 0 8rpx 24rpx rgba(102, 126, 234, 0.4);
+    transition: all 0.3s ease;
+    letter-spacing: 1rpx;
+
+    &[loading] {
+      opacity: 0.8;
+    }
+
+    &:active {
+      transform: scale(0.95);
+      box-shadow: 0 4rpx 16rpx rgba(102, 126, 234, 0.5);
+    }
+
+    &::after {
+      border: none;
+    }
+  }
+}
 </style>
+
diff --git a/components/GamePassPurchasePopup.vue.backup b/components/GamePassPurchasePopup.vue.backup
new file mode 100644
index 0000000..0768b4f
--- /dev/null
+++ b/components/GamePassPurchasePopup.vue.backup
@@ -0,0 +1,542 @@
+<template>
+  <view>
+    <view v-if="visible" class="popup-mask" @tap="handleClose">
+      <view class="popup-content" @tap.stop>
+        <view class="popup-header">
+          <text class="title">使用次数<text class="title-sub">(次数需使用完，剩余次数不可退)</text></text>
+          <view class="close-btn" @tap="handleClose">×</view>
+        </view>
+        
+        <scroll-view scroll-y class="packages-list">
+          <view v-if="loading" class="loading-state">
+            <text>加载中...</text>
+          </view>
+          <view v-else-if="!packages.length" class="empty-state">
+            <text>暂无优惠套餐</text>
+          </view>
+          <view 
+            v-else
+            v-for="(pkg, index) in packages" 
+            :key="pkg.id"
+            class="package-item"
+            :class="{ 'best-value': pkg.is_best_value }"
+            @tap="handlePurchase(pkg)"
+          >
+             <view class="pkg-tag" v-if="pkg.tag">{{ pkg.tag }}</view>
+             <view class="pkg-left">
+               <view class="pkg-name">{{ pkg.name }}</view>
+               <view class="pkg-count">含 {{ pkg.pass_count }} 次游戏</view>
+               <view class="pkg-validity" v-if="pkg.valid_days > 0">有效期 {{ pkg.valid_days }} 天</view>
+               <view class="pkg-validity" v-else>永久有效</view>
+             </view>
+             <view class="pkg-right">
+               <view class="pkg-price-row">
+                 <text class="currency">¥</text>
+                 <text class="price">{{ (pkg.price / 100).toFixed(2) }}</text>
+               </view>
+               <view class="pkg-original-price" v-if="pkg.original_price > pkg.price">
+                 ¥{{ (pkg.original_price / 100).toFixed(2) }}
+               </view>
+               
+               <view class="action-row">
+                 <view class="stepper" @tap.stop>
+                   <text class="step-btn minus" @tap="updateCount(pkg.id, -1)">-</text>
+                   <input
+                     class="step-input"
+                     type="number"
+                     :value="counts[pkg.id] || 1"
+                     @input="onInputCount(pkg.id, $event)"
+                     @blur="onBlurCount(pkg.id)"
+                   />
+                   <text class="step-btn plus" @tap="updateCount(pkg.id, 1)">+</text>
+                 </view>
+                 <button class="btn-buy" :loading="purchasingId === pkg.id" @tap.stop="handlePurchase(pkg)">
+                   购买
+                 </button>
+               </view>
+             </view>
+          </view>
+        </scroll-view>
+      </view>
+    </view>
+  </view>
+</template>
+
+<script setup>
+import { ref, watch } from 'vue'
+import { getGamePassPackages, purchaseGamePass, createWechatOrder } from '@/api/appUser'
+
+const props = defineProps({
+  visible: { type: Boolean, default: false },
+  activityId: { type: [String, Number], default: '' }
+})
+
+const emit = defineEmits(['update:visible', 'success'])
+
+const loading = ref(false)
+const packages = ref([])
+const purchasingId = ref(null)
+const counts = ref({})
+
+function updateCount(pkgId, delta) {
+  const current = counts.value[pkgId] || 1
+  const newVal = current + delta
+  if (newVal >= 1 && newVal <= 200) {
+    counts.value[pkgId] = newVal
+  }
+}
+
+function onInputCount(pkgId, e) {
+  const val = parseInt(e.detail.value) || 1
+  // 允许输入过程中的临时值（如空字符串），但限制范围
+  if (val >= 1 && val <= 200) {
+    counts.value[pkgId] = val
+  } else if (val < 1) {
+    counts.value[pkgId] = 1
+  } else if (val > 200) {
+    counts.value[pkgId] = 200
+  }
+}
+
+function onBlurCount(pkgId) {
+  // 失去焦点时确保值在有效范围内
+  const current = counts.value[pkgId] || 1
+  if (current < 1) {
+    counts.value[pkgId] = 1
+  } else if (current > 200) {
+    counts.value[pkgId] = 200
+  }
+}
+
+watch(() => props.visible, (val) => {
+  if (val) {
+    fetchPackages()
+  }
+})
+
+async function fetchPackages() {
+  loading.value = true
+  try {
+    const res = await getGamePassPackages(props.activityId)
+    // res 应该是数组
+    let list = []
+    if (Array.isArray(res)) list = res
+    else if (res && Array.isArray(res.packages)) list = res.packages
+    else if (res && Array.isArray(res.list)) list = res.list
+    else if (res && Array.isArray(res.data)) list = res.data
+
+    // 初始化counts
+    const countMap = {}
+    list.forEach(p => countMap[p.id] = 1)
+    counts.value = countMap
+    
+    // 简单处理：给第一个或最优惠的打标签
+    // 这里随机模拟一下 "热销" 或计算折扣力度
+    packages.value = list.map(p => {
+      let tag = ''
+      const discount = 1 - (p.price / p.original_price)
+      if (p.original_price > 0 && discount >= 0.2) {
+        tag = `省${Math.floor(discount * 100)}%`
+      }
+      return { ...p, tag }
+    })
+  } catch (e) {
+    console.error(e)
+    packages.value = []
+  } finally {
+    loading.value = false
+  }
+}
+
+async function handlePurchase(pkg) {
+  if (purchasingId.value) return
+  purchasingId.value = pkg.id
+  
+  try {
+    uni.showLoading({ title: '创建订单...' })
+    
+    // 1. 调用购买接口 (后端创建订单 + 预下单)
+    // 注意：根据后端实现，purchaseGamePass 可能直接返回支付参数，或者需要我们自己调 createWechatOrder
+    // 之前分析 game_passes_app.go，它似乎返回的是 simple success? 
+    // 让我们再确认一下 game_passes_app.go 的 PurchaseGamePassPackage
+    // 既然我看不到代码，按常规逻辑：
+    // 如果返回 order_no，则需要 createWechatOrder
+    // 如果返回 pay_params，则直接支付
+    
+    // 假设 API 返回 { order_no, ... }
+    const count = counts.value[pkg.id] || 1
+    const res = await purchaseGamePass(pkg.id, count)
+    const orderNo = res.order_no || res.orderNo
+    if (!orderNo) throw new Error('下单失败')
+    
+    // 2. 拉起支付
+    const openid = uni.getStorageSync('openid')
+    const payRes = await createWechatOrder({ openid, order_no: orderNo })
+    
+    await new Promise((resolve, reject) => {
+      uni.requestPayment({
+        provider: 'wxpay',
+        timeStamp: payRes.timeStamp || payRes.timestamp,
+        nonceStr: payRes.nonceStr || payRes.noncestr,
+        package: payRes.package,
+        signType: payRes.signType || 'RSA',
+        paySign: payRes.paySign,
+        success: resolve,
+        fail: reject
+      })
+    })
+    
+    uni.showToast({ title: '购买成功', icon: 'success' })
+    emit('success')
+    handleClose()
+    
+  } catch (e) {
+    if (e?.errMsg && e.errMsg.includes('cancel')) {
+      uni.showToast({ title: '取消支付', icon: 'none' })
+    } else {
+      uni.showToast({ title: e.message || '购买失败', icon: 'none' })
+    }
+  } finally {
+    uni.hideLoading()
+    purchasingId.value = null
+  }
+}
+
+function handleClose() {
+  emit('update:visible', false)
+}
+</script>
+
+<style lang="scss" scoped>
+.popup-mask {
+  position: fixed;
+  top: 0; left: 0; right: 0; bottom: 0;
+  background: rgba(0, 0, 0, 0.65);
+  backdrop-filter: blur(10rpx);
+  z-index: 999;
+  display: flex;
+  align-items: flex-end;
+  animation: fadeIn 0.25s ease-out;
+}
+
+@keyframes fadeIn {
+  from { opacity: 0; }
+  to { opacity: 1; }
+}
+
+.popup-content {
+  width: 100%;
+  background: linear-gradient(180deg, #FFFFFF 0%, #FAFBFF 100%);
+  border-radius: 40rpx 40rpx 0 0;
+  box-shadow: 0 -8rpx 40rpx rgba(0, 0, 0, 0.12);
+  padding-bottom: env(safe-area-inset-bottom);
+  max-height: 82vh;
+  display: flex;
+  flex-direction: column;
+  animation: slideUp 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
+}
+
+@keyframes slideUp {
+  from {
+    transform: translateY(100%);
+    opacity: 0;
+  }
+  to {
+    transform: translateY(0);
+    opacity: 1;
+  }
+}
+
+.popup-header {
+  padding: 40rpx 32rpx 24rpx;
+  display: flex;
+  justify-content: space-between;
+  align-items: flex-start;
+  border-bottom: 2rpx solid #F0F2F5;
+  background: linear-gradient(180deg, #FFFFFF 0%, #FAFBFF 100%);
+  position: relative;
+
+  &::after {
+    content: '';
+    position: absolute;
+    bottom: -8rpx;
+    left: 50%;
+    transform: translateX(-50%);
+    width: 80rpx;
+    height: 6rpx;
+    background: #E5E7EB;
+    border-radius: 3rpx;
+  }
+
+  .title {
+    font-size: 38rpx;
+    font-weight: 800;
+    background: linear-gradient(135deg, #667EEA 0%, #764BA2 100%);
+    -webkit-background-clip: text;
+    -webkit-text-fill-color: transparent;
+    background-clip: text;
+    letter-spacing: 0.5rpx;
+  }
+
+  .title-sub {
+    font-size: 22rpx;
+    font-weight: 400;
+    color: #9CA3AF;
+    margin-left: 8rpx;
+    -webkit-text-fill-color: #9CA3AF;
+  }
+
+  .close-btn {
+    font-size: 52rpx;
+    color: #CBD5E1;
+    line-height: 0.8;
+    padding: 8rpx;
+    font-weight: 200;
+    transition: all 0.2s ease;
+
+    &:active {
+      color: #667EEA;
+      transform: rotate(90deg);
+    }
+  }
+}
+
+.packages-list {
+  padding: 32rpx 24rpx;
+  max-height: 62vh;
+}
+
+.loading-state, .empty-state {
+  text-align: center;
+  padding: 80rpx 0;
+  color: #9CA3AF;
+  font-size: 28rpx;
+  font-weight: 500;
+
+  &::before {
+    content: '📦';
+    display: block;
+    font-size: 88rpx;
+    margin-bottom: 16rpx;
+    opacity: 0.4;
+  }
+}
+
+.package-item {
+  position: relative;
+  background: linear-gradient(145deg, #FFFFFF 0%, #F8F9FF 100%);
+  border: 2rpx solid #E8EEFF;
+  border-radius: 28rpx;
+  padding: 28rpx 24rpx;
+  margin-bottom: 20rpx;
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
+  overflow: hidden;
+  box-shadow: 0 4rpx 16rpx rgba(102, 126, 234, 0.08);
+
+  &::before {
+    content: '';
+    position: absolute;
+    top: 0;
+    left: 0;
+    right: 0;
+    height: 6rpx;
+    background: linear-gradient(90deg, #667EEA 0%, #764BA2 100%);
+    opacity: 0;
+    transition: opacity 0.3s;
+  }
+
+  &:active {
+    transform: scale(0.97);
+    box-shadow: 0 2rpx 12rpx rgba(102, 126, 234, 0.12);
+  }
+
+  &:active::before {
+    opacity: 1;
+  }
+}
+
+.pkg-tag {
+  position: absolute;
+  top: 0;
+  left: 0;
+  background: linear-gradient(135deg, #FF6B6B 0%, #FF8E53 100%);
+  color: #FFF;
+  font-size: 20rpx;
+  padding: 6rpx 16rpx;
+  border-bottom-right-radius: 16rpx;
+  font-weight: 700;
+  letter-spacing: 0.5rpx;
+  box-shadow: 0 4rpx 12rpx rgba(255, 107, 107, 0.3);
+  z-index: 1;
+}
+
+.pkg-left {
+  flex: 1;
+  padding-right: 16rpx;
+}
+
+.pkg-name {
+  font-size: 34rpx;
+  font-weight: 700;
+  color: #1F2937;
+  margin-bottom: 10rpx;
+  letter-spacing: 0.3rpx;
+}
+
+.pkg-count {
+  font-size: 26rpx;
+  color: #6B7280;
+  margin-bottom: 6rpx;
+  font-weight: 500;
+  display: flex;
+  align-items: center;
+
+  &::before {
+    content: '🎮';
+    font-size: 22rpx;
+    margin-right: 6rpx;
+  }
+}
+
+.pkg-validity {
+  font-size: 22rpx;
+  color: #9CA3AF;
+  font-weight: 400;
+  display: flex;
+  align-items: center;
+
+  &::before {
+    content: '⏰';
+    font-size: 18rpx;
+    margin-right: 4rpx;
+  }
+}
+
+.pkg-right {
+  display: flex;
+  flex-direction: column;
+  align-items: flex-end;
+  min-width: 200rpx;
+}
+
+.pkg-price-row {
+  color: #FF6B6B;
+  font-weight: 800;
+  margin-bottom: 6rpx;
+  display: flex;
+  align-items: baseline;
+  letter-spacing: -0.5rpx;
+
+  .currency {
+    font-size: 26rpx;
+    font-weight: 700;
+    margin-right: 2rpx;
+  }
+  .price {
+    font-size: 44rpx;
+    text-shadow: 0 2rpx 8rpx rgba(255, 107, 107, 0.15);
+  }
+}
+
+.pkg-original-price {
+  font-size: 22rpx;
+  color: #CBD5E1;
+  text-decoration: line-through;
+  margin-bottom: 10rpx;
+  font-weight: 500;
+}
+
+.btn-buy {
+  background: linear-gradient(135deg, #667EEA 0%, #764BA2 100%);
+  color: #FFF;
+  font-size: 26rpx;
+  padding: 0 28rpx;
+  height: 60rpx;
+  line-height: 60rpx;
+  border-radius: 30rpx;
+  border: none;
+  font-weight: 700;
+  box-shadow: 0 6rpx 20rpx rgba(102, 126, 234, 0.35);
+  transition: all 0.3s ease;
+  letter-spacing: 0.5rpx;
+
+  &[loading] {
+    opacity: 0.8;
+    transform: scale(0.95);
+  }
+
+  &:active {
+    transform: scale(0.92);
+    box-shadow: 0 4rpx 16rpx rgba(102, 126, 234, 0.4);
+  }
+
+  &::after {
+    border: none;
+  }
+}
+
+.action-row {
+  display: flex;
+  align-items: center;
+  gap: 12rpx;
+  margin-top: 8rpx;
+}
+
+.stepper {
+  display: flex;
+  align-items: center;
+  background: linear-gradient(145deg, #F1F3F9 0%, #E8EEFF 100%);
+  border: 2rpx solid #E0E7FF;
+  border-radius: 16rpx;
+  padding: 4rpx;
+  box-shadow: inset 0 2rpx 6rpx rgba(102, 126, 234, 0.06);
+
+  .step-btn {
+    width: 48rpx;
+    height: 48rpx;
+    line-height: 44rpx;
+    text-align: center;
+    font-size: 32rpx;
+    color: #667EEA;
+    font-weight: 600;
+    flex-shrink: 0;
+    transition: all 0.2s ease;
+    border-radius: 12rpx;
+
+    &:active {
+      background: rgba(102, 126, 234, 0.1);
+      transform: scale(0.9);
+    }
+  }
+
+  .minus {
+    color: #9CA3AF;
+
+    &:active {
+      color: #667EEA;
+      background: rgba(102, 126, 234, 0.1);
+    }
+  }
+
+  .step-input {
+    width: 64rpx;
+    height: 48rpx;
+    line-height: 48rpx;
+    text-align: center;
+    font-size: 28rpx;
+    font-weight: 700;
+    color: #1F2937;
+    background: transparent;
+    border: none;
+    padding: 0;
+    margin: 0;
+
+    &::placeholder {
+      color: #CBD5E1;
+    }
+  }
+}
+</style>