diff --git a/app/index/view/topic_nas/download.html b/app/index/view/topic_nas/download.html
index 8b8e212d..f9849b38 100644
--- a/app/index/view/topic_nas/download.html
+++ b/app/index/view/topic_nas/download.html
@@ -19,7 +19,7 @@
         </div>
         <!-- 赛博云 -->
         {notempty name="data.cyber"}
-        <div class="nDtopCtMian narssbshow">
+        <div class="nDtopCtMian narssbshow narssben-us">
             {notempty name="data.cyber.focus_image"}
             <div class="nDtopIt">
                 <img src="{$data.cyber.focus_image.image}" class="tpimg" />
@@ -27,6 +27,12 @@
             {/notempty}
             {notempty name="data.cyber.down_items"}
             <div class="nDtopIt2">
+              <a href="https://appversion.oriconas.com/api/latest/url?appcode=cyberdata&amp;platform=android" download="">
+                <div class="nDitImg"><img src="/uploads/default/2025/0417/组 259.png">
+                    <div class="yy_name">Android</div>
+                    <div class="dwbt">Download</div>
+                </div>
+              </a>
                 {volist name="data.cyber.down_items" id="it"}
                 <a {notempty name="it.link"}href="{$it.link}"{/notempty}>
                     <div class="nDitImg">
@@ -40,6 +46,7 @@
                 {/volist}
             </div>
             {/notempty}
+            
         </div>
         {/notempty}
         <!-- 微链接 -->
diff --git a/app/index/view/topic_nas/help.html b/app/index/view/topic_nas/help.html
index 37ca3ad3..0b22e80d 100644
--- a/app/index/view/topic_nas/help.html
+++ b/app/index/view/topic_nas/help.html
@@ -54,6 +54,7 @@
         <div class="nhlp-lxwm">
             <h1 class="lxwmtitle">{:lang('topic_nas_help.contact_section_title')}</h1>
             <div class="nhlp-row">
+              <div class="nhlp-row-content">
                 {volist name="contacts" id="co" key="idx" offset="0" length="3"}
                 <a class="nhlplxwmit nhlplxwmit-w1" {notempty name="co.link"}href="{$co.link}"{/notempty} {eq name="idx" value="3"}style="margin-right: 0;"{/eq}>
                     <img src="{$co.image}" class="lximg" />
@@ -66,6 +67,8 @@
                     {/if}
                 </a>
                 {/volist}
+              </div>
+              <div class="nhlp-row-content">
                 {volist name="contacts" id="co" key="idx" offset="3"}
                 <a class="nhlplxwmit nhlplxwmit-w2" {notempty name="co.link"}href="{$co.link}"{/notempty} {eq name="idx%4" value="0"}style="margin-right: 0;"{/eq}>
                     <img src="{$co.image}" class="lximg" />
@@ -78,6 +81,7 @@
                     {/if}
                 </a>
                 {/volist}
+              </div>
             </div>
         </div>
         {/notempty}
diff --git a/public/static/index/css/category.css b/public/static/index/css/category.css
index 3a633c45..0a7382bc 100644
--- a/public/static/index/css/category.css
+++ b/public/static/index/css/category.css
@@ -30,7 +30,7 @@
   margin: 0 auto;
   display: flex;
   flex-direction: column;
-  padding-top: 3.75rem;
+  padding-top: 6.2rem;
 }
 .orico_Page_products .pageMain .ori-pd-title {
   font-size: 1.5em;
@@ -70,7 +70,7 @@
 }
 .orico_Page_products .pageMain .ori-pd-list .oripditem .prdName {
   color: #101010;
-  font-size: 0.875rem;
+  font-size: 0.875em;
   padding-bottom: 0.625rem;
   width:80%;
   text-align: center;
@@ -79,7 +79,7 @@
   text-overflow: ellipsis;
 }
 .orico_Page_products .pageMain .ori-pd-list .oripditem .prddec {
-  font-size: 0.875rem;
+  font-size: 0.875em;
   color: #737373;
   width:80%;
   text-align: center;
diff --git a/public/static/index/css/product_search.css b/public/static/index/css/product_search.css
index 1a9201ed..8fb48810 100644
--- a/public/static/index/css/product_search.css
+++ b/public/static/index/css/product_search.css
@@ -1,7 +1,6 @@
 .orico_Page_search {
   width: 100%;
   position: relative;
-  height: 100vh;
   overflow-y: auto;
   overflow-x: hidden;
   background: #f1f1f1;
diff --git a/public/static/index/css/topic_nas_download.css b/public/static/index/css/topic_nas_download.css
index 144ce22d..5cef18da 100755
--- a/public/static/index/css/topic_nas_download.css
+++ b/public/static/index/css/topic_nas_download.css
@@ -1,99 +1,123 @@
 .narsDowloadPc {
-	width: 100%;
-	height: 100vh;
-	background: #F5F5F5;
-	position: relative;
-	display: flex;
-	flex-direction: column;
-	overflow-y: auto;
+  width: 100%;
+  height: 100vh;
+  background: #f5f5f5;
+  position: relative;
+  display: flex;
+  flex-direction: column;
+  overflow-y: auto;
 }
 
 .narsDowloadPc .narsDtabs {
-	display: flex;
-	flex-direction: row;
-	justify-content: center;
-	margin-top: 70px;
-	margin-bottom: 30px;
+  display: flex;
+  flex-direction: row;
+  justify-content: center;
+  margin-top: 70px;
+  margin-bottom: 30px;
 }
 
 .narsDowloadPc .narsDtabs .narsDtabIt {
-	color: #001717;
-	font-size: 24px;
-	height: 52px;
-	line-height: 52px;
-	width: 300px;
-	background: #fff;
-	text-align: center;
-	border-radius: 28px;
-	cursor: pointer;
+  color: #001717;
+  font-size: 24px;
+  height: 52px;
+  line-height: 52px;
+  width: 300px;
+  background: #fff;
+  text-align: center;
+  border-radius: 28px;
+  cursor: pointer;
 }
 
 .narsDowloadPc .narsDtabs .narsDtabIt:first-child {
-	margin-right: 60px;
+  margin-right: 60px;
 }
 
 .narsDowloadPc .narsDtabs .narsDtabIt_active {
-	color: #fff;
-	background: #004CFA;
+  color: #fff;
+  background: #004cfa;
 }
 
 .narsDowloadPc .narsDmainConten {
-	width: 1200px;
-	height: 409px;
-	background: #fff;
-	margin-bottom: 10px;
+  width: 1200px;
+  height: 409px;
+  background: #fff;
+  margin-bottom: 10px;
 }
 
 .narsDowloadPc .nDtopCtMian {
-	width: 1200px;
-	margin: 0 auto;
-	height: auto;
+  width: 1200px;
+  margin: 0 auto;
+  height: auto;
 }
 
 .narsDowloadPc .nDtopCtMian .nDtopIt {
-	width: 1200px;
-	height: 409px;
-	background: #fff;
-	margin-bottom: 10px;
+  width: 1200px;
+  height: 409px;
+  background: #fff;
+  margin-bottom: 10px;
 }
 
 .narsDowloadPc .nDtopCtMian .nDtopIt .tpimg {
-	width: 100%;
-	height: 100%;
+  width: 100%;
+  height: 100%;
 }
 
 .narsDowloadPc .nDtopCtMian .nDtopIt .tpimg {
-	width: 100%;
-	height: 100%;
+  width: 100%;
+  height: 100%;
 }
 
 .narsDowloadPc .nDtopCtMian .nDtopIt2 {
-	width: 1200px;
-	height: 205px;
-	display: flex;
-	flex-direction: row;
-	justify-content: space-between;
+  width: 1200px;
+  height: 205px;
+  display: flex;
+  flex-direction: row;
+  justify-content: space-between;
 }
 
 .narsDowloadPc .nDtopCtMian .nDtopIt2 .nDitImg {
-	width: 231px;
-	height: 205px;
-	background: #fff;
-	display: flex;
-	justify-content: center;
-	align-items: center;
-	cursor: pointer;
+  width: 231px;
+  height: 205px;
+  background: #fff;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  cursor: pointer;
 }
 
 .narsDowloadPc .nDtopCtMian .nDtopIt2 .nDitImg img {
-	width: 126px;
-	height: 126px;
+  width: 126px;
+  height: 126px;
 }
 
 .narswljshow {
-	display: none;
+  display: none;
 }
 
-.narswljshow .nDtopIt2 .nDitImg {
-	width: 291px !important;
-}
\ No newline at end of file
+.narssben-us .nDtopIt2 .nDitImg {
+  width: 291px !important;
+  display: flex;
+  flex-direction: column;
+}
+.narssben-us .nDtopIt2 .nDitImg img{
+  width:70px !important;
+  height:70px !important;
+}
+.narssben-us .nDtopIt2 .nDitImg .dwbt {
+  padding: 6px 38px;
+  background: #a1a7bf;
+  border-radius: 20px;
+  color: #fff;
+  margin-top: 10px;
+  font-size: 16px;
+  cursor: pointer;
+}
+.narssbshow .nDtopIt2 .nDitImg .dwbtactive {
+  background: #004cfa;
+}
+.narssbshow .nDtopIt2 .nDitImg .yy_name {
+  font-size: 18px;
+  padding-bottom: 10px;
+  padding-top: 5px;
+  font-weight: bold;
+}
diff --git a/public/static/index/css/topic_nas_help.css b/public/static/index/css/topic_nas_help.css
index b67a0e2e..9a8bcad6 100755
--- a/public/static/index/css/topic_nas_help.css
+++ b/public/static/index/css/topic_nas_help.css
@@ -96,7 +96,8 @@
  }
 
  .narshelpCenterPc .nhlppart1 .nhlp-row .nhlpit {
- 	width: 27.4%;
+ 	min-width: 27.4%;
+  flex:1;
  	padding: 2.25rem;
  	background: #fafafa;
  	border-radius: 8px;
@@ -205,6 +206,16 @@
  	margin-bottom: 4.625rem;
  }
 
+ .narshelpCenterPc .nhlp-lxwm  .nhlp-row-content{
+  display: flex;
+  flex-direction: row;
+  justify-content: space-between;
+  width: 100%;
+}
+ .narshelpCenterPc .nhlp-lxwm  .nhlp-row-content .nhlplxwmit-w1:last-child,
+ .narshelpCenterPc .nhlp-lxwm  .nhlp-row-content .nhlplxwmit-w2:last-child{
+  margin-right: 0;
+ }
  .narshelpCenterPc .nhlp-lxwm .nhlp-row .nhlplxwmit {
  	background: #f9f9f9;
  	width: 392px;
@@ -244,11 +255,13 @@
  }
 
  .narshelpCenterPc .nhlp-lxwm .nhlp-row .nhlplxwmit-w1 {
- 	width: 32.7%;
+ 	/* width: 32.7%; */
+  flex:1;
  }
 
  .narshelpCenterPc .nhlp-lxwm .nhlp-row .nhlplxwmit-w2 {
- 	width: 24.3%;
+ 	/* width: 24.3%; */
+  flex:1;
  }
 
  .narshelpCenterPc .dropdown {