diff --git a/src/components/Header.tsx b/src/components/Header.tsx
index 72e11cf..bfa1066 100644
--- a/src/components/Header.tsx
+++ b/src/components/Header.tsx
@@ -22,7 +22,7 @@ function Header(props) {
           </>
         }
       >
-        <span className={'text-white'}>{props?.title || '标题'}</span>
+        <span className={'text-white font-bold text-sm'}>{props?.title || '标题'}</span>
       </NavBar>
     </>
   )
diff --git a/src/pages/index/index.tsx b/src/pages/index/index.tsx
index a195f10..c649e5f 100644
--- a/src/pages/index/index.tsx
+++ b/src/pages/index/index.tsx
@@ -44,6 +44,7 @@ function Home() {
                 background: 'url(https://oss.wsdns.cn/20250413/defb52abb1414429930ae2727d2b8ff6.png)',
                 backgroundSize: 'cover',
                 color: '#fff',
+                height: screenWidth > 800 ? '80px' : '',
               }}
               fixed={true}
               onBackClick={() => {
@@ -53,9 +54,10 @@ function Home() {
                   <Avatar
                     size="28"
                     shape="square"
+                    style={{ backgroundColor: '#fff'}}
                     src={website?.websiteLogo}
                   />
-                  {website.websiteName}
+                  <span className={'font-bold'} style={{ fontSize: screenWidth > 800 ? '20px' : '20px' }}>{website.websiteName}</span>
                 </div>
               }
             >
@@ -64,8 +66,8 @@ function Home() {
               className={'mt-8 p-2 py-3 w-full'}
               style={{
                 height: 'calc(100vh - 2rem)',
-                background: screenWidth > 390 ? 'url(https://oss.wsdns.cn/20250413/4650a6d214434159a5d6bf161c7a9367.png?x-oss-process=image/resize,m_fixed,w_2000/quality,Q_90) #fef2f2' : 'url(https://oss.wsdns.cn/20250413/4650a6d214434159a5d6bf161c7a9367.png?x-oss-process=image/resize,m_fixed,w_750/quality,Q_90) #fef2f2',
-                backgroundSize: screenWidth > 390 ? 'cover' : '100%',
+                background: screenWidth > 800 ? 'url(https://oss.wsdns.cn/20250413/4650a6d214434159a5d6bf161c7a9367.png?x-oss-process=image/resize,m_fixed,w_2000/quality,Q_90) #fef2f2' : 'url(https://oss.wsdns.cn/20250413/4650a6d214434159a5d6bf161c7a9367.png?x-oss-process=image/resize,m_fixed,w_750/quality,Q_90) #fef2f2',
+                backgroundSize: screenWidth > 800 ? 'cover' : '100%',
                 backgroundPosition: 'bottom',
                 backgroundRepeat: 'no-repeat'
               }}>
@@ -76,7 +78,7 @@ function Home() {
                     return (
                       <div style={{maxWidth: '1024px',marginBottom: '20px'}} className={'item bg-white p-2 m-auto rounded-lg hover:bg-red-200 cursor-pointer'} onClick={() => onNav(item)}>
                         <div key={index} className={'flex items-center'}>
-                          <Avatar src={item.icon} size={'90'}/>
+                          <Avatar src={item.icon} shape="square" className={'bg-white'} size={'80'}/>
                           <div className={'flex flex-col ml-3'}>
                             <div className={'title font-bold'} style={{ fontSize: '24px'}}>{item.title}</div>
                             <div className={'comments text-gray-400 my-1'} style={{ fontSize: '18px'}}>{item.comments}</div>
@@ -95,7 +97,7 @@ function Home() {
                       return (
                         <div className={'w-full item bg-white mb-2 p-2 m-auto rounded-lg cursor-pointer'} onClick={() => onNav(item)}>
                           <div key={index} className={'flex items-center'}>
-                            <Avatar src={item.icon} size={'45'}/>
+                            <Avatar src={item.icon} shape="square" size={'45'}/>
                             <div className={'flex flex-col ml-3'}>
                               <div className={'title font-bold'} style={{ fontSize: '18px'}}>{item.title}</div>
                               <div className={'comments text-gray-400 my-1'} style={{ fontSize: '14px'}}>{item.comments}</div>