diff --git a/src/components/pages/AssistantPage.tsx b/src/components/pages/AssistantPage.tsx
index 65b7475..08b7b1b 100644
--- a/src/components/pages/AssistantPage.tsx
+++ b/src/components/pages/AssistantPage.tsx
@@ -19,6 +19,8 @@ import {
   ChevronRight,
   Bug,
   Save,
+  Mic,
+  Volume2,
 } from "lucide-react";
 
 import { Button } from "@/components/ui/button";
@@ -796,34 +798,46 @@ export function AssistantPage() {
           )}
 
           {form.runtimeMode === "pipeline" && (
-            <SectionCard
-              icon={<Brain size={18} />}
-              title="Pipeline 配置"
-              description="选择 ASR、LLM 和 TTS 组成级联语音管线"
-            >
-              <div className="grid grid-cols-1 gap-4 md:grid-cols-3">
+            <>
+              <SectionCard
+                icon={<Brain size={18} />}
+                title="LLM 配置"
+                description="选择驱动对话理解与生成的大语言模型"
+              >
                 <SelectField
                   label="大语言模型"
                   value={form.model}
                   onChange={(value) => updateForm("model", value)}
                   options={["DeepSeek-V3", "Qwen-Max", "Kimi-K2", "Doubao-Pro", "GPT-4o"]}
                 />
+              </SectionCard>
 
+              <SectionCard
+                icon={<Mic size={18} />}
+                title="ASR 配置"
+                description="选择将用户语音转为文本的识别引擎"
+              >
                 <SelectField
                   label="语音识别"
                   value={form.asr}
                   onChange={(value) => updateForm("asr", value)}
                   options={["SenseVoice", "Paraformer", "Whisper", "FunASR"]}
                 />
+              </SectionCard>
 
+              <SectionCard
+                icon={<Volume2 size={18} />}
+                title="TTS 配置"
+                description="选择助手播报回复时使用的合成音色"
+              >
                 <SelectField
                   label="播报声音"
                   value={form.voice}
                   onChange={(value) => updateForm("voice", value)}
                   options={["晓宁", "晓美", "晓宇", "晓晨"]}
                 />
-              </div>
-            </SectionCard>
+              </SectionCard>
+            </>
           )}
 
           <SectionCard