diff --git a/src/App.tsx b/src/App.tsx
index 7b0d0d9..c686630 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -4,6 +4,8 @@
  */
 
 import React, { useState, useEffect } from 'react';
+
+const BASE = import.meta.env.BASE_URL;
 import { 
   ShieldCheck, 
   LayoutDashboard, 
@@ -50,7 +52,7 @@ const Navbar = () => {
         {/* Left: Logo */}
         <div className="flex items-center">
           <div className="h-10 md:h-12 flex items-center justify-center overflow-hidden">
-            <img src="/assets/screenshots/logo.png" alt="Logo" className="h-full w-auto object-contain" referrerPolicy="no-referrer" />
+            <img src={`${BASE}assets/screenshots/logo.png`} alt="Logo" className="h-full w-auto object-contain" referrerPolicy="no-referrer" />
           </div>
         </div>
         
@@ -393,8 +395,8 @@ const AssetManagementSystem = () => {
             <ScreenshotPlaceholder 
               label="工作台" 
               description="任务流程一屏统管，业务处理高效协同。" 
-              src="/assets/screenshots/01.jpg"
-              onClick={() => setSelectedImage("/assets/screenshots/01.jpg")}
+              src={`${BASE}assets/screenshots/01.jpg`}
+              onClick={() => setSelectedImage(`${BASE}assets/screenshots/01.jpg`)}
             />
             <div className="px-2">
               <h4 className="text-xl font-bold text-slate-900 mb-2">01. 工作台</h4>
@@ -410,8 +412,8 @@ const AssetManagementSystem = () => {
             <ScreenshotPlaceholder 
               label="车辆全生命周期档案" 
               description="一屏掌控所有细节" 
-              src="/assets/screenshots/02.jpg"
-              onClick={() => setSelectedImage("/assets/screenshots/02.jpg")}
+              src={`${BASE}assets/screenshots/02.jpg`}
+              onClick={() => setSelectedImage(`${BASE}assets/screenshots/02.jpg`)}
             />
             <div className="px-2">
               <h4 className="text-xl font-bold text-slate-900 mb-2">02. 车辆档案</h4>
@@ -427,8 +429,8 @@ const AssetManagementSystem = () => {
             <ScreenshotPlaceholder 
               label="全链路业务闭环" 
               description="覆盖车辆运营全生命周期" 
-              src="/assets/screenshots/03.jpg"
-              onClick={() => setSelectedImage("/assets/screenshots/03.jpg")}
+              src={`${BASE}assets/screenshots/03.jpg`}
+              onClick={() => setSelectedImage(`${BASE}assets/screenshots/03.jpg`)}
             />
             <div className="px-2">
               <h4 className="text-xl font-bold text-slate-900 mb-2">03. 业务闭环</h4>
@@ -444,8 +446,8 @@ const AssetManagementSystem = () => {
             <ScreenshotPlaceholder 
               label="费用明细透明可视" 
               description="构建信任结算体系" 
-              src="/assets/screenshots/04.png"
-              onClick={() => setSelectedImage("/assets/screenshots/04.png")}
+              src={`${BASE}assets/screenshots/04.png`}
+              onClick={() => setSelectedImage(`${BASE}assets/screenshots/04.png`)}
             />
             <div className="px-2">
               <h4 className="text-xl font-bold text-slate-900 mb-2">04. 结算体系</h4>
@@ -472,16 +474,16 @@ const AssetManagementSystem = () => {
                 className="flex gap-6 overflow-x-auto pb-8 snap-x no-scrollbar scroll-smooth"
               >
                 {[
-                  { src: "/assets/screenshots/05.png", label: "首页概览" },
-                  { src: "/assets/screenshots/06.png", label: "验车流程" },
-                  { src: "/assets/screenshots/07.png", label: "费用录入" },
-                  { src: "/assets/screenshots/08.png", label: "任务列表" },
-                  { src: "/assets/screenshots/09.png", label: "个人中心" },
-                  { src: "/assets/screenshots/05.png", label: "消息通知" },
-                  { src: "/assets/screenshots/06.png", label: "系统设置" },
-                  { src: "/assets/screenshots/07.png", label: "数据分析" },
-                  { src: "/assets/screenshots/08.png", label: "审批中心" },
-                  { src: "/assets/screenshots/09.png", label: "资产看板" },
+                  { src: `${BASE}assets/screenshots/05.png`, label: "首页概览" },
+                  { src: `${BASE}assets/screenshots/06.png`, label: "验车流程" },
+                  { src: `${BASE}assets/screenshots/07.png`, label: "费用录入" },
+                  { src: `${BASE}assets/screenshots/08.png`, label: "任务列表" },
+                  { src: `${BASE}assets/screenshots/09.png`, label: "个人中心" },
+                  { src: `${BASE}assets/screenshots/05.png`, label: "消息通知" },
+                  { src: `${BASE}assets/screenshots/06.png`, label: "系统设置" },
+                  { src: `${BASE}assets/screenshots/07.png`, label: "数据分析" },
+                  { src: `${BASE}assets/screenshots/08.png`, label: "审批中心" },
+                  { src: `${BASE}assets/screenshots/09.png`, label: "资产看板" },
                 ].map((img, i) => (
                   <div key={i} className="flex-shrink-0 snap-center w-[240px] md:w-[280px]">
                     <ScreenshotPlaceholder 
@@ -553,7 +555,7 @@ const Footer = () => (
       <div className="flex flex-col md:flex-row justify-between items-center gap-8">
         <div className="flex items-center gap-3">
           <div className="h-8 flex items-center justify-center overflow-hidden">
-            <img src="/assets/screenshots/logo.png" alt="Logo" className="h-full w-auto object-contain" referrerPolicy="no-referrer" />
+            <img src={`${BASE}assets/screenshots/logo.png`} alt="Logo" className="h-full w-auto object-contain" referrerPolicy="no-referrer" />
           </div>
           <span className="text-lg font-bold tracking-tight text-slate-900">OneOS <span className="text-brand">Solutions</span></span>
         </div>