diff --git a/src/components/pages/AssistantPage.tsx b/src/components/pages/AssistantPage.tsx
index 40a510e..84a4164 100644
--- a/src/components/pages/AssistantPage.tsx
+++ b/src/components/pages/AssistantPage.tsx
@@ -285,7 +285,7 @@ export function AssistantPage() {
   }
   if (view === "list") {
     return (
-      <div className="mx-auto flex w-full max-w-[1180px] flex-col gap-8">
+      <div className="mx-auto flex w-full max-w-[1440px] flex-col gap-8">
         <div className="flex flex-col items-start justify-between gap-5 sm:flex-row sm:gap-6">
           <div>
             <h1 className="font-display display-lg text-ink">助手列表</h1>
@@ -305,19 +305,26 @@ export function AssistantPage() {
         </div>
 
         <section className="rounded-2xl border border-hairline bg-card p-6 shadow-sm">
-          <div className="mb-6 flex flex-col gap-4 md:flex-row md:items-center md:justify-between">
-            <div>
-              <div className="text-[18px] font-medium text-foreground">
-                助手列表
-              </div>
-              <div className="mt-1 text-sm text-muted-foreground">
-                共 {mockAssistants.length} 个助手
-                {(searchQuery.trim() || typeFilter !== "全部") &&
-                  `，已筛选 ${filteredAssistants.length} 个`}
-              </div>
+          <div className="mb-6 flex flex-col gap-4 lg:flex-row lg:items-center lg:justify-between">
+            <div className="flex flex-wrap items-center gap-2">
+              {typeFilters.map((filter) => (
+                <Button
+                  key={filter}
+                  variant={filter === typeFilter ? "default" : "outline"}
+                  size="sm"
+                  className={
+                    filter === typeFilter
+                      ? "rounded-full"
+                      : "rounded-full border-hairline-strong text-muted-foreground hover:text-foreground"
+                  }
+                  onClick={() => handleFilterChange(filter)}
+                >
+                  {filter}
+                </Button>
+              ))}
             </div>
 
-            <div className="relative w-full md:w-[320px]">
+            <div className="relative w-full lg:w-[320px]">
               <Search
                 size={15}
                 className="pointer-events-none absolute left-3 top-1/2 -translate-y-1/2 text-muted-soft"
@@ -331,24 +338,6 @@ export function AssistantPage() {
             </div>
           </div>
 
-          <div className="mb-5 flex flex-wrap gap-2">
-            {typeFilters.map((filter) => (
-              <Button
-                key={filter}
-                variant={filter === typeFilter ? "default" : "outline"}
-                size="sm"
-                className={
-                  filter === typeFilter
-                    ? "rounded-full"
-                    : "rounded-full border-hairline-strong text-muted-foreground hover:text-foreground"
-                }
-                onClick={() => handleFilterChange(filter)}
-              >
-                {filter}
-              </Button>
-            ))}
-          </div>
-
           <div className="overflow-hidden rounded-xl border border-hairline">
             <div className="hidden items-center gap-4 bg-surface-strong/60 px-5 py-3 md:flex">
               <div className="caption-label flex-1 text-muted-soft">
diff --git a/src/components/pages/ComponentsModelsPage.tsx b/src/components/pages/ComponentsModelsPage.tsx
index adcceb3..5d4405e 100644
--- a/src/components/pages/ComponentsModelsPage.tsx
+++ b/src/components/pages/ComponentsModelsPage.tsx
@@ -265,7 +265,7 @@ export function ComponentsModelsPage() {
   const canSave = form.name.trim() && form.apiUrl.trim();
 
   return (
-    <div className="mx-auto flex w-full max-w-[1180px] flex-col gap-8">
+    <div className="mx-auto flex w-full max-w-[1440px] flex-col gap-8">
       <div className="flex flex-col items-start justify-between gap-5 sm:flex-row sm:gap-6">
         <div>
           <h1 className="font-display display-lg text-ink">模型资源</h1>
@@ -285,19 +285,26 @@ export function ComponentsModelsPage() {
       </div>
 
       <section className="rounded-2xl border border-hairline bg-card p-6 shadow-sm">
-        <div className="mb-6 flex flex-col gap-4 md:flex-row md:items-center md:justify-between">
-          <div>
-            <div className="text-[18px] font-medium text-foreground">
-              模型列表
-            </div>
-            <div className="mt-1 text-sm text-muted-foreground">
-              共 {mockModels.length} 个模型
-              {(searchQuery.trim() || typeFilter !== "全部") &&
-                `，已筛选 ${filteredModels.length} 个`}
-            </div>
+        <div className="mb-6 flex flex-col gap-4 lg:flex-row lg:items-center lg:justify-between">
+          <div className="flex flex-wrap items-center gap-2">
+            {typeFilters.map((filter) => (
+              <Button
+                key={filter}
+                variant={filter === typeFilter ? "default" : "outline"}
+                size="sm"
+                className={
+                  filter === typeFilter
+                    ? "rounded-full"
+                    : "rounded-full border-hairline-strong text-muted-foreground hover:text-foreground"
+                }
+                onClick={() => handleFilterChange(filter)}
+              >
+                {filter}
+              </Button>
+            ))}
           </div>
 
-          <div className="relative w-full md:w-[320px]">
+          <div className="relative w-full lg:w-[320px]">
             <Search
               size={15}
               className="pointer-events-none absolute left-3 top-1/2 -translate-y-1/2 text-muted-soft"
@@ -311,24 +318,6 @@ export function ComponentsModelsPage() {
           </div>
         </div>
 
-        <div className="mb-5 flex flex-wrap gap-2">
-          {typeFilters.map((filter) => (
-            <Button
-              key={filter}
-              variant={filter === typeFilter ? "default" : "outline"}
-              size="sm"
-              className={
-                filter === typeFilter
-                  ? "rounded-full"
-                  : "rounded-full border-hairline-strong text-muted-foreground hover:text-foreground"
-              }
-              onClick={() => handleFilterChange(filter)}
-            >
-              {filter}
-            </Button>
-          ))}
-        </div>
-
         <div className="overflow-hidden rounded-xl border border-hairline">
           <div className="hidden items-center gap-4 bg-surface-strong/60 px-5 py-3 md:flex">
             <div className="caption-label flex-1 text-muted-soft">模型名称</div>