diff --git a/src/views/DaLuJiaTV1.vue b/src/views/DaLuJiaTV1.vue
index 8ea7e96..bc7da7a 100644
--- a/src/views/DaLuJiaTV1.vue
+++ b/src/views/DaLuJiaTV1.vue
@@ -21,110 +21,106 @@
     <div class="leftLine"></div>
     <div class="rightLine"></div>
 
-    <main class="qa-dashboard">
-      <section class="qa-main-grid">
-        <div class="qa-column qa-column-left">
-          <section class="qa-panel qa-panel--combined">
-            <div class="left-title-header">
-              <span class="left-title-text">线体联动监控</span>
-            </div>
-            <div class="qa-panel-body qa-scroll">
-              <div v-for="row in lineMonitorRows" :key="row.name" class="monitor-card">
-                <div class="monitor-head">
-                  <div class="monitor-title">
-                    <strong>{{ row.name }}</strong>
-                    <p>{{ row.summary }}</p>
-                  </div>
-                  <span class="status-pill" :class="`status-pill--${row.type}`">{{ row.status }}</span>
-                </div>
+    <div class="main-content">
+      <iframe v-if="iframeAddress" allowtransparency="true" class="model-bg-frame" :src="iframeAddress" title="三维模型"></iframe>
+      <div v-else class="model-placeholder">等待配置三维模型地址</div>
 
-                <div class="monitor-main">
-                  <div class="monitor-task">
-                    <span>任务流向</span>
-                    <strong>{{ row.start }} -> {{ row.end }}</strong>
-                    <p>{{ row.recipe }} / {{ row.pallet }} / {{ row.part }}</p>
-                  </div>
-                  <div class="monitor-signals">
-                    <div v-for="signal in row.signals" :key="signal.label" class="signal-item">
-                      <span class="dot" :class="`dot--${signal.color}`"></span>
-                      <span>{{ signal.label }}</span>
-                    </div>
-                  </div>
+      <div class="left-box qa-scroll">
+        <section class="qa-panel qa-panel--combined">
+          <div class="left-title-header">
+            <span class="left-title-text">线体联动监控</span>
+          </div>
+          <div class="qa-panel-body qa-scroll">
+            <div v-for="row in lineMonitorRows" :key="row.name" class="monitor-card">
+              <div class="monitor-head">
+                <div class="monitor-title">
+                  <strong>{{ row.name }}</strong>
+                  <p>{{ row.summary }}</p>
                 </div>
+                <span class="status-pill" :class="`status-pill--${row.type}`">{{ row.status }}</span>
+              </div>
 
-                <div class="monitor-flow">
-                  <span class="monitor-flow-label">反馈流程</span>
-                  <div class="steps">
-                    <span v-for="step in row.steps" :key="step.label" class="step" :class="`step--${step.state}`">
-                      {{ step.label }}
-                    </span>
+              <div class="monitor-main">
+                <div class="monitor-task">
+                  <span>任务流向</span>
+                  <strong>{{ row.start }} -> {{ row.end }}</strong>
+                  <p>{{ row.recipe }} / {{ row.pallet }} / {{ row.part }}</p>
+                </div>
+                <div class="monitor-signals">
+                  <div v-for="signal in row.signals" :key="signal.label" class="signal-item">
+                    <span class="dot" :class="`dot--${signal.color}`"></span>
+                    <span>{{ signal.label }}</span>
                   </div>
                 </div>
               </div>
-            </div>
-          </section>
-        </div>
 
-        <section class="qa-model-panel">
-          <iframe v-if="iframeAddress" allowtransparency="true" class="model-frame" :src="iframeAddress" title="三维模型"></iframe>
-          <div v-else class="model-placeholder">等待配置三维模型地址</div>
+              <div class="monitor-flow">
+                <span class="monitor-flow-label">反馈流程</span>
+                <div class="steps">
+                  <span v-for="step in row.steps" :key="step.label" class="step" :class="`step--${step.state}`">
+                    {{ step.label }}
+                  </span>
+                </div>
+              </div>
+            </div>
+          </div>
+        </section>
+      </div>
+
+      <div class="right-box qa-scroll">
+        <section class="qa-panel">
+          <div class="right-title-header">
+            <span class="right-title-text">加工设备状态</span>
+          </div>
+          <div class="qa-panel-body qa-scroll">
+            <div
+              v-for="item in equipmentList"
+              :key="item.name"
+              class="equipment-row"
+              :class="{ 'equipment-row--alarm': item.type === 'alarm' }"
+            >
+              <strong class="equipment-name">{{ item.name }}</strong>
+              <div class="equipment-program">
+                <span>目标</span>
+                <b>{{ item.target }}</b>
+              </div>
+              <div class="equipment-program">
+                <span>实际</span>
+                <b>{{ item.actual }}</b>
+              </div>
+              <div class="equipment-tags">
+                <span v-for="tag in item.tags" :key="tag.text" class="status-pill status-pill--compact" :class="`status-pill--${tag.type}`">
+                  {{ tag.text }}
+                </span>
+              </div>
+              <span class="status-pill equipment-status" :class="`status-pill--${item.type}`">{{ item.status }}</span>
+            </div>
+          </div>
         </section>
 
-        <div class="qa-column qa-column-right">
-          <section class="qa-panel">
-            <div class="right-title-header">
-              <span class="right-title-text">加工设备状态</span>
-            </div>
-            <div class="qa-panel-body qa-scroll">
-              <div
-                v-for="item in equipmentList"
-                :key="item.name"
-                class="equipment-row"
-                :class="{ 'equipment-row--alarm': item.type === 'alarm' }"
-              >
-                <strong class="equipment-name">{{ item.name }}</strong>
-                <div class="equipment-program">
-                  <span>目标</span>
-                  <b>{{ item.target }}</b>
+        <section class="qa-panel">
+          <div class="right-title-header">
+            <span class="right-title-text">辅助设备状态</span>
+          </div>
+          <div class="qa-panel-body qa-scroll">
+            <div class="assist-grid">
+              <div v-for="item in assistList" :key="item.name" class="assist-card">
+                <div class="assist-title">
+                  <strong>{{ item.name }}</strong>
+                  <span class="status-pill" :class="`status-pill--${item.type}`">{{ item.status }}</span>
                 </div>
-                <div class="equipment-program">
-                  <span>实际</span>
-                  <b>{{ item.actual }}</b>
-                </div>
-                <div class="equipment-tags">
+                <div class="assist-flow">
                   <span v-for="tag in item.tags" :key="tag.text" class="status-pill status-pill--compact" :class="`status-pill--${tag.type}`">
                     {{ tag.text }}
                   </span>
                 </div>
-                <span class="status-pill equipment-status" :class="`status-pill--${item.type}`">{{ item.status }}</span>
               </div>
             </div>
-          </section>
+          </div>
+        </section>
+      </div>
 
-          <section class="qa-panel">
-            <div class="right-title-header">
-              <span class="right-title-text">辅助设备状态</span>
-            </div>
-            <div class="qa-panel-body qa-scroll">
-              <div class="assist-grid">
-                <div v-for="item in assistList" :key="item.name" class="assist-card">
-                  <div class="assist-title">
-                    <strong>{{ item.name }}</strong>
-                    <span class="status-pill" :class="`status-pill--${item.type}`">{{ item.status }}</span>
-                  </div>
-                  <div class="assist-flow">
-                    <span v-for="tag in item.tags" :key="tag.text" class="status-pill status-pill--compact" :class="`status-pill--${tag.type}`">
-                      {{ tag.text }}
-                    </span>
-                  </div>
-                </div>
-              </div>
-            </div>
-          </section>
-        </div>
-      </section>
-
-      <section class="qa-bottom-grid">
+      <div class="bottom-box">
         <section class="qa-panel">
           <div class="center-title-header">
             <span>物料库位矩阵</span>
@@ -171,8 +167,8 @@
             </div>
           </div>
         </section>
-      </section>
-    </main>
+      </div>
+    </div>
   </div>
 </template>
 
@@ -463,41 +459,89 @@ body,
   background-image: url("/png/右边条.png");
 }
 
-.qa-dashboard {
+.main-content {
   position: absolute;
   z-index: 2;
   left: 64px;
   right: 64px;
   top: 100px;
   bottom: 26px;
-  display: grid;
-  grid-template-rows: minmax(0, 1fr) 248px;
+}
+
+.model-bg-frame {
+  position: absolute;
+  inset: 0;
+  width: 100%;
+  height: 100%;
+  border: 0;
+  background: transparent;
+  z-index: 1;
+}
+
+.model-placeholder {
+  position: absolute;
+  inset: 0;
+  z-index: 1;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  color: #77d9ff;
+  font-size: 24px;
+  background: radial-gradient(circle at center, rgba(37, 111, 184, 0.24), rgba(4, 12, 28, 0.92));
+}
+
+.left-box {
+  position: absolute;
+  top: 0;
+  left: 0;
+  width: 360px;
+  bottom: 260px;
+  z-index: 10;
+  overflow-y: auto;
+}
+
+.right-box {
+  position: absolute;
+  top: 0;
+  right: 0;
+  width: 360px;
+  bottom: 260px;
+  z-index: 10;
+  overflow-y: auto;
+  display: flex;
+  flex-direction: column;
   gap: 12px;
 }
 
-.qa-main-grid {
+.bottom-box {
+  position: absolute;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  height: 248px;
+  z-index: 10;
   display: grid;
-  grid-template-columns: 360px minmax(0, 1fr) 360px;
+  grid-template-columns: 1.2fr 1fr 1fr;
   gap: 12px;
+}
+
+.left-box .qa-panel {
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+}
+
+.right-box .qa-panel:first-child {
+  flex: 1;
   min-height: 0;
 }
 
-.qa-column {
-  min-height: 0;
-  display: grid;
-  gap: 12px;
+.right-box .qa-panel:last-child {
+  flex-shrink: 0;
+  height: 236px;
 }
 
-.qa-column-left {
-  grid-template-rows: minmax(0, 1fr);
-}
-
-.qa-column-right {
-  grid-template-rows: minmax(0, 1fr) 236px;
-}
-
-.qa-panel,
-.qa-model-panel {
+.qa-panel {
   min-height: 0;
   overflow: hidden;
   border: 1px solid rgba(91, 180, 255, 0.36);
@@ -611,32 +655,6 @@ body,
   background: rgba(255, 255, 255, 0.06);
 }
 
-.qa-model-panel {
-  position: relative;
-  background: rgba(8, 18, 32, 0.22);
-}
-
-.model-frame,
-.model-placeholder {
-  position: absolute;
-  inset: 0;
-}
-
-.model-frame {
-  width: 100%;
-  height: 100%;
-  border: 0;
-  background: transparent;
-}
-
-.model-placeholder {
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  color: #77d9ff;
-  font-size: 24px;
-  background: radial-gradient(circle at center, rgba(37, 111, 184, 0.24), rgba(4, 12, 28, 0.92));
-}
 
 .monitor-card,
 .equipment-row,
@@ -842,13 +860,6 @@ body,
   margin-bottom: 10px;
 }
 
-.qa-bottom-grid {
-  display: grid;
-  grid-template-columns: 1.2fr 1fr 1fr;
-  gap: 12px;
-  min-height: 0;
-}
-
 .storage-groups {
   display: grid;
   grid-template-columns: repeat(3, minmax(0, 1fr));