Remove: 删除城市诗韵板块

src/views/CityIntroductionView.vue

@@ -27,18 +27,6 @@
         <button class="more-btn" @click="showMoreInfo">更多</button>
       </div>
 
-      <div class="poem-section">
-        <h2 class="section-title">城市诗韵</h2>
-        <div class="poem-content">
-          <p class="poem-text">
-            逝去的人如云烟，<br />
-            散落在岁月的边缘。<br />
-            爱而不得心成灰，<br />
-            独留风中叹流年。
-          </p>
-        </div>
-      </div>
-
       <div class="attractions-section">
         <h2 class="section-title">热门景点</h2>
         <div class="attractions-grid">
@@ -475,27 +463,6 @@ const showMoreInfo = () => {
   text-decoration: underline;
 }
 
-.poem-section {
-  background-color: white;
-  border-radius: 12px;
-  padding: 20px;
-  margin-bottom: 20px;
-  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
-}
-
-.poem-content {
-  text-align: center;
-}
-
-.poem-text {
-  font-size: 16px;
-  line-height: 2.2;
-  color: #666;
-  margin: 0;
-  font-style: italic;
-  letter-spacing: 1px;
-}
-
 .attractions-grid {
   display: grid;
   grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));