diff --git a/src/views/portal/course/Index.vue b/src/views/portal/course/Index.vue
index ecfcb5a7..f51e1795 100644
--- a/src/views/portal/course/Index.vue
+++ b/src/views/portal/course/Index.vue
@@ -283,61 +283,62 @@
           </div> -->
           <!-- 内容导航 -->
           <div class="topNav" v-if="!newData">
-            <div class="search-div nav" style="height: 100px;flex: 1;">
-              <div @click="handleTypeAllClick(1)" class="option-item" style="font-weight: bold;position: relative;margin-right: 20px;" :class="{ 'option-active': ctypeTagAll }">
-                <a>全部</a>
-                <span :class="ctypeTagAll ? 'nav-bottbor' : ''"></span>
-              </div>
-              <div @click="handleTypeClick(ctypeList[0], ctypeList)" class="option-item" style="font-weight: bold"
-                   :class="{ 'option-active': ctypeList[0].checked }">
-                <a>录播课</a>
-                <span :class="ctypeList[0].checked ? 'nav-bottbor' : ''"></span>
-              </div>
-              <div @click="handleTypeClick(ctypeList[1], ctypeList)" class="option-item" style="font-weight: bold"
-                   :class="{ 'option-active': ctypeList[1].checked }">
-                <a>线下课</a>
-                <span :class="ctypeList[1].checked ? 'nav-bottbor' : ''"></span>
-              </div>
-              <div @click="handleTypeClick(ctypeList[2], ctypeList)" class="option-item" style="font-weight: bold"
-                   :class="{ 'option-active': ctypeList[2].checked }">
-                <a>学习项目</a>
-                <span :class="ctypeList[2].checked ? 'nav-bottbor' : ''"></span>
-              </div>
-              <a class="option-item">
-                <span @click="uClassClick" class="Uxtext" style="font-weight: bold"> U选小课堂
-                  <span class="uxicon">
-                    <svg-icon icon-class="hot" style="font-size:22px"></svg-icon>
-                  </span>
-                </span>
-              </a>
-              <!-- 修改热点标签区域 -->
-              <div style="margin-top:10px;flex: 1;">
-                <!--                <div class="search-item-type" style="padding-top: 2px; float: left;">
-                                  <span class="item-title" style="padding-right: 5px;">热点标签:</span>
-                                </div>-->
-                <!-- 修改热点标签容器，支持换行 -->
-                <div class="hot-tags-wrapper">
-                  <div
-                    class="option-item"        style="font-weight: bold; padding-top: 2px;"
-                    :class="{ 'option-active': isAllHotTagsSelected }"
-                    @click="handleClearHotTags"
-                  >
-                    <span>全部</span>
-                    <span :class="isAllHotTagsSelected ? 'nav-bottbor' : ''"></span>
+            <div class="search-div nav" style="flex: 1;height: auto;">
+              <div class="nav-primary">
+                  <div @click="handleTypeAllClick(1)" class="option-item" style="font-weight: bold;position: relative;margin-right: 20px;" :class="{ 'option-active': ctypeTagAll }">
+                    <a>全部</a>
+                    <span :class="ctypeTagAll ? 'nav-bottbor' : ''"></span>
                   </div>
+                  <div @click="handleTypeClick(ctypeList[0], ctypeList)" class="option-item" style="font-weight: bold"
+                       :class="{ 'option-active': ctypeList[0].checked }">
+                    <a>录播课</a>
+                    <span :class="ctypeList[0].checked ? 'nav-bottbor' : ''"></span>
+                  </div>
+                  <div @click="handleTypeClick(ctypeList[1], ctypeList)" class="option-item" style="font-weight: bold"
+                       :class="{ 'option-active': ctypeList[1].checked }">
+                    <a>线下课</a>
+                    <span :class="ctypeList[1].checked ? 'nav-bottbor' : ''"></span>
+                  </div>
+                  <div @click="handleTypeClick(ctypeList[2], ctypeList)" class="option-item" style="font-weight: bold"
+                       :class="{ 'option-active': ctypeList[2].checked }">
+                    <a>学习项目</a>
+                    <span :class="ctypeList[2].checked ? 'nav-bottbor' : ''"></span>
+                  </div>
+                  <a class="option-item">
+                    <span @click="uClassClick" class="Uxtext" style="font-weight: bold"> U选小课堂
+                      <span class="uxicon">
+                        <svg-icon icon-class="hot" style="font-size:22px"></svg-icon>
+                      </span>
+                    </span>
+                  </a>
+              </div>
+                <!-- 修改热点标签区域 -->
+                <div style="margin-top:10px;flex: 1;">
+                  <!-- 修改热点标签容器，支持换行 -->
+                  <div class="hot-tags-wrapper">
+                    <div class="hot-tags-wrapper">
+                      <div
+                        class="option-item"        style="font-weight: bold; padding-top: 2px;"
+                        :class="{ 'option-active': isAllHotTagsSelected }"
+                        @click="handleClearHotTags"
+                      >
+                        <span>全部</span>
+                        <span :class="isAllHotTagsSelected ? 'nav-bottbor' : ''"></span>
+                      </div>
 
-                  <div
-                    class="option-item"        style="font-weight: bold; padding-top: 2px;"
-                    v-for="tag in hotTagsList"
-                    :key="tag.id"
-                    @click="handleTagClick(tag, hotTagsList,1)"
-                    :class="{ 'option-active': tag.checked }"
-                  >
-                    <span>{{tag.tagName}}</span>
-                    <span :class="tag.checked ? 'nav-bottbor' : ''"></span>
+                      <div
+                        class="option-item"        style="font-weight: bold; padding-top: 2px;"
+                        v-for="tag in hotTagsList"
+                        :key="tag.id"
+                        @click="handleTagClick(tag, hotTagsList,1)"
+                        :class="{ 'option-active': tag.checked }"
+                      >
+                        <span>{{tag.tagName}}</span>
+                        <span :class="tag.checked ? 'nav-bottbor' : ''"></span>
+                      </div>
+                    </div>
                   </div>
                 </div>
-              </div>
             </div>
             <!--            <div id="fixd-box" class="upload" style="margin-left: 26px;">
                           <div v-if="identity == 2 || identity == 3 || identity == 5">
@@ -1856,6 +1857,9 @@ export default {
 .topNav {
   display: flex;
   margin-bottom: 20px;
+  height: auto;
+  min-height: 80px;
+  align-items: center;
 
   .nav {
     display: flex;
@@ -2333,8 +2337,8 @@ export default {
   margin-left: 15px;
   font-size: 14px;
   color: #3d3d3d;
-  cursor: pointer;
-  position: relative;
+  //cursor: pointer;
+  //position: relative;
 }
 
 .uxicon {
@@ -2465,6 +2469,8 @@ export default {
     background: #fff;
     padding: 10px 25px;
     border-radius: 8px;
+    height: auto;
+    min-height: 60px;
 
     ::v-deep .el-input {
       width: 420px;
@@ -2588,7 +2594,8 @@ export default {
   color: #3d3d3d;
   display: inline-block;
   font-size: 14px;
-  margin: 0px 15px;
+  //margin: 0px 15px;
+  font-weight: normal;
 }
 
 .option-border {
@@ -2628,12 +2635,23 @@ export default {
   padding: 0 !important;
 }
 /* ---end--- */
-/* ---标签管理 added by zhengsongbo on 2025-08-01--- */
+// 2025-11-07 10:00 修改
 .search-div.nav {
   display: block;
   width: 100%;
   clear: both;
 }
+//.search-div.nav {
+//  display: flex;
+//  flex-direction: column;
+//  height: auto;
+//  min-height: 100px;
+//}
+//.hot-tags-area {
+//  width: 100%;
+//  margin-top: 15px;
+//}
+
 .option-item {
   margin: 0px 5px;
 }
@@ -2672,7 +2690,7 @@ a.custom2 {
 
 .hot-tags-container {
   display: inline-block;
-  white-space: nowrap;
+  //white-space: nowrap;
   overflow-x: auto;
   vertical-align: top;
 }
@@ -2705,16 +2723,6 @@ a.custom2 {
   color: #387DF7 !important; // 匹配时的蓝色
 }
 
-/* 添加热点标签容器样式，支持换行 */
-.hot-tags-wrapper {
-  display: flex;
-  flex-wrap: wrap;
-  gap: 15px;
-  align-items: center;
-  padding-top: 2px;
-  //margin-left: 90px; /* 为"热点标签:"文本留出空间 */
-}
-
 /* 调整option-item样式以适应换行布局 */
 .option-item {
   position: relative;
@@ -2745,5 +2753,39 @@ a.custom2 {
     gap: 5px;
   }
 }
-/* ---end--- */
+// 2025-11-07 10:00 修改
+.hot-tags-wrapper {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 15px;
+  align-items: center;
+  padding-top: 2px;
+}
+//.hot-tags-wrapper {
+//  display: grid;
+//  grid-template-columns: repeat(auto-fill, minmax(120px, max-content));
+//  gap: 15px 20px;
+//  align-items: center;
+//  justify-items: start;
+//  width: 100%;
+//  padding: 10px 0;
+//}
+//.hot-tags-wrapper .option-item {
+//  position: relative;
+//  cursor: pointer;
+//  white-space: nowrap;
+//  padding: 5px 10px;
+//  text-align: center;
+//}
+.course-tags {
+  margin: 5px 0;
+  min-height: 20px;
+}
+
+.course-tag-item {
+  color: #333333;
+}
+.course-tag-item[style*="color: #387DF7"] {
+  color: #387DF7 !important;
+}
 </style>