调整规格信息样式：分离规格和价格显示，修改字体为阿里巴巴普惠体，调整颜色和粗细

pages/goods-detail/goods-detail.js

@@ -436,6 +436,7 @@ function processWeightAndQuantityData(weightSpecString, quantityString, specStri
     result.push({
       weightSpec: weightSpecDisplay,
       quantity: quantity,
+      price: price,
       display: display
     });
   }

pages/goods-detail/goods-detail.wxml

@@ -117,7 +117,11 @@
       <view class="wq-list">
         <block wx:for="{{goodsDetail.weightQuantityData}}" wx:key="index">
           <view class="wq-item">
-            <text class="wq-text">{{item.display}}</text>
+            <!-- 分离规格和价格显示 -->
+            <text class="wq-text">
+              <text class="wq-spec">{{item.weightSpec}}【{{item.quantity}}件】</text>
+              <text class="wq-price" wx:if="{{item.price}}">￥{{item.price}}元</text>
+            </text>
           </view>
         </block>
       </view>

pages/goods-detail/goods-detail.wxss

@@ -1,5 +1,14 @@
 /* pages/goods-detail/goods-detail.wxss */
 
+/* 引入阿里巴巴普惠体 */
+@font-face {
+  font-family: 'AlibabaPuHuiTi';
+  src: url('https://at.alicdn.com/t/c/font_4596467_7k3j4t9v1i.woff2') format('woff2'),
+       url('https://at.alicdn.com/t/c/font_4596467_7k3j4t9v1i.woff') format('woff');
+  font-weight: normal;
+  font-style: normal;
+}
+
 /* 页面容器 */
 .goods-detail-page {
   min-height: 100vh;
@@ -7,6 +16,11 @@
   font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
 }
 
+/* 规格信息字体设置 */
+.goods-detail-content .weight-quantity-info .wq-list .wq-item {
+  font-family: 'AlibabaPuHuiTi', sans-serif;
+}
+
 /* 弹窗显示时固定页面滚动 */
 .no-scroll {
   overflow: hidden !important;
@@ -752,10 +766,22 @@ video.slider-media .wx-video-volume-icon {
 }
 
 .wq-text {
-  font-size: 20px;
-  color: #595959;
   line-height: 1.5;
   font-weight: 600;
+  color: #595959;
+}
+
+.wq-spec {
+  font-size: 20px;
+  color: #333333;
+  font-weight: 500;
+}
+
+.wq-price {
+  font-size: 18px;
+  color: #666666;
+  font-weight: 400;
+  margin-left: 10rpx;
 }
 
 /* 对比价格弹窗样式 */