feat: 项目筛选改为横向滑动布局

- 使用 scroll-view + scroll-x 实现横向滚动
- 项目标签一行显示，超出可滑动
- 优化移动端交互体验

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

src/pages/score-list/score-list.vue

@@ -23,9 +23,9 @@
         <view class="refresh-link" @click="handleRefresh">刷新</view>
       </view>
 
-      <!-- 项目筛选 -->
+      <!-- 项目筛选 - 横向滑动 -->
-      <view class="project-row">
+      <scroll-view class="project-scroll" scroll-x="true" :show-scrollbar="false">
-        <view class="project-grid">
+        <view class="project-row">
           <view
             class="project-chip"
             :class="{ active: index === currentProjectIndex }"
@@ -36,7 +36,7 @@
             {{ project.projectName }}
           </view>
         </view>
-      </view>
+      </scroll-view>
     </view>
 
     <!-- 评分统计 -->
@@ -193,7 +193,6 @@ export default {
   },
 
   async onShow() {
-    // 从评分详情页返回时刷新数据
     if (!this.isFirstLoad) {
       if (config.debug) {
         console.log('页面显示，刷新数据')
@@ -232,34 +231,23 @@ export default {
     },
 
     formatScore(score) {
-      // 处理 null、undefined、-1 等无效值
       if (score === null || score === undefined || score === -1 || score === '-1') {
         return '--'
       }
-      // 如果是字符串类型的数字，直接返回
       if (typeof score === 'string' && !isNaN(parseFloat(score))) {
         return score
       }
-      // 如果是数字类型，保留3位小数
       if (typeof score === 'number') {
         return score.toFixed(3)
       }
       return score
     },
 
-    /**
-     * 计算选手总分
-     * 规则：所有裁判评分完成后，去掉一个最高分和一个最低分，取剩余分数的平均值
-     * @param {Object} player - 选手对象
-     * @returns {Number|null} 计算后的总分，如果未完成评分返回 null
-     */
     calculateTotalScore(player) {
-      // 检查是否有裁判评分数据
       if (!player.judgeScores || !Array.isArray(player.judgeScores)) {
         return null
       }
       
-      // 检查是否所有裁判都已评分
       const totalJudges = player.totalJudges || 0
       const scoredCount = player.judgeScores.length
       
@@ -267,34 +255,22 @@ export default {
         return null
       }
       
-      // 提取所有分数
       const scores = player.judgeScores.map(j => parseFloat(j.score)).filter(s => !isNaN(s))
       
       if (scores.length < 3) {
-        // 少于3个评分无法去掉最高最低，直接取平均
         if (scores.length === 0) return null
         const sum = scores.reduce((a, b) => a + b, 0)
         return sum / scores.length
       }
       
-      // 排序
       scores.sort((a, b) => a - b)
-      
-      // 去掉最高分和最低分
       const trimmedScores = scores.slice(1, -1)
-      
-      // 计算平均分
       const sum = trimmedScores.reduce((a, b) => a + b, 0)
       const average = sum / trimmedScores.length
       
       return average
     },
 
-    /**
-     * 检查选手是否所有裁判都已评分
-     * @param {Object} player - 选手对象
-     * @returns {Boolean}
-     */
     isAllJudgesScored(player) {
       if (!player.judgeScores || !Array.isArray(player.judgeScores)) {
         return false
@@ -303,11 +279,6 @@ export default {
       return totalJudges > 0 && player.judgeScores.length >= totalJudges
     },
 
-    /**
-     * 获取选手的显示总分
-     * @param {Object} player - 选手对象
-     * @returns {String} 格式化后的总分或 '--'
-     */
     getDisplayTotalScore(player) {
       const score = this.calculateTotalScore(player)
       if (score === null) {
@@ -316,11 +287,6 @@ export default {
       return score.toFixed(3)
     },
 
-    /**
-     * 获取裁判评分进度
-     * @param {Object} player - 选手对象
-     * @returns {String} 进度字符串，如 "3/6"
-     */
     getJudgeProgress(player) {
       const scored = player.judgeScores ? player.judgeScores.length : 0
       const total = player.totalJudges || '?'
@@ -521,28 +487,30 @@ export default {
   color: #4A90D9;
 }
 
-.project-row {
+/* ==================== 项目筛选 - 横向滑动 ==================== */
-  display: flex;
+.project-scroll {
-  flex-direction: column;
+  width: 100%;
+  white-space: nowrap;
 }
 
-.project-grid {
+.project-row {
-  display: grid;
+  display: inline-flex;
-  grid-template-columns: repeat(3, 1fr);
+  flex-direction: row;
   gap: 16rpx;
+  padding: 4rpx 0;
 }
 
 .project-chip {
-  padding: 20rpx 12rpx;
+  display: inline-block;
+  padding: 20rpx 32rpx;
   border: 2rpx solid #1B7C5E;
   border-radius: 8rpx;
   font-size: 26rpx;
   color: #1B7C5E;
   background-color: #FFFFFF;
   text-align: center;
-  overflow: hidden;
-  text-overflow: ellipsis;
   white-space: nowrap;
+  flex-shrink: 0;
 }
 
 .project-chip.active {