diff --git a/src/components/common/BaseButton.vue b/src/components/common/BaseButton.vue
index bf4802e..f84ee00 100644
--- a/src/components/common/BaseButton.vue
+++ b/src/components/common/BaseButton.vue
@@ -45,9 +45,9 @@ const isDarkMode = useInjectedDarkMode()
 
 const sizeClasses = computed(() => {
   const sizes = {
-    sm: 'px-3 py-1.5 text-sm',
-    md: 'px-4 py-2 text-sm',
-    lg: 'px-6 py-3 text-base'
+    sm: 'min-h-11 px-3 py-2 text-sm sm:min-h-0 sm:py-1.5',
+    md: 'min-h-11 px-4 py-2 text-sm',
+    lg: 'min-h-12 px-6 py-3 text-base'
   }
   return sizes[props.size]
 })
diff --git a/src/views/manage/FileManageView.vue b/src/views/manage/FileManageView.vue
index ee17de3..b15213d 100644
--- a/src/views/manage/FileManageView.vue
+++ b/src/views/manage/FileManageView.vue
@@ -36,17 +36,17 @@
     </div>
 
     <section
-      class="theme-2026-card theme-2026-card-hover mb-6 rounded-[30px] border p-4 shadow-md transition-all duration-200 hover:-translate-y-0.5 hover:shadow-lg"
+      class="theme-2026-card theme-2026-card-hover mb-4 rounded-[24px] border p-3 shadow-md transition-all duration-200 hover:-translate-y-0.5 hover:shadow-lg sm:mb-6 sm:rounded-[30px] sm:p-4"
       :class="[panelClass, cardHoverClass]"
     >
-      <div class="flex flex-col gap-3 sm:flex-row sm:items-center sm:justify-between">
+      <div class="flex items-center justify-between gap-3 sm:flex-row">
         <div>
           <h3 class="text-base font-semibold" :class="[primaryTextClass]">条件筛选</h3>
-          <p class="mt-1 text-xs" :class="[mutedTextClass]">
+          <p class="mt-1 hidden text-xs min-[360px]:block" :class="[mutedTextClass]">
             {{ hasActiveFilters ? '已应用筛选条件' : '默认收起，需要时展开' }}
           </p>
         </div>
-        <div class="flex flex-wrap items-center gap-2 sm:justify-end">
+        <div class="flex shrink-0 flex-wrap items-center gap-2 sm:justify-end">
           <BaseButton
             v-if="hasActiveFilters"
             variant="outline"
@@ -255,6 +255,106 @@
       </div>
     </section>
 
+    <section
+      class="theme-2026-card mb-5 overflow-hidden rounded-[24px] shadow-md md:hidden"
+    >
+      <div class="flex items-center justify-between gap-3 border-b px-4 py-3" :class="[isDarkMode ? 'border-gray-700' : 'border-[#d9e4e6]']">
+        <div>
+          <h3 class="text-base font-semibold" :class="[primaryTextClass]">{{ t('fileManage.allFiles') }}</h3>
+          <p class="mt-0.5 text-xs" :class="[mutedTextClass]">{{ t('fileManage.subtitle', { count: summary.totalFiles }) }}</p>
+        </div>
+        <button
+          type="button"
+          class="flex h-11 w-11 shrink-0 items-center justify-center rounded-xl border"
+          :class="detailActionClass"
+          :disabled="isLoading"
+          :aria-label="t('fileManage.refresh')"
+          @click="refreshFileList"
+        >
+          <RefreshCwIcon class="h-5 w-5" :class="isLoading ? 'animate-spin' : ''" />
+        </button>
+      </div>
+
+      <div v-if="isLoading" class="flex items-center justify-center px-4 py-10 text-sm" :class="[mutedTextClass]">
+        <RefreshCwIcon class="mr-2 h-4 w-4 animate-spin" />
+        {{ t('common.loading') }}
+      </div>
+      <div v-else-if="hasLoadError" class="px-4 py-10 text-center">
+        <p class="text-sm font-medium" :class="[primaryTextClass]">{{ t('fileManage.loadError') }}</p>
+        <BaseButton class="mt-3" variant="secondary" @click="refreshFileList">{{ t('fileManage.refresh') }}</BaseButton>
+      </div>
+      <div v-else-if="tableData.length === 0" class="px-4 py-10 text-center text-sm" :class="[mutedTextClass]">
+        {{ hasActiveFilters ? t('fileManage.noMatches') : t('common.noData') }}
+      </div>
+      <div v-else class="divide-y" :class="[isDarkMode ? 'divide-gray-700' : 'divide-[#d9e4e6]']">
+        <article
+          v-for="file in tableData"
+          :key="file.id"
+          class="px-4 py-4"
+          :class="selectedFileIds.has(file.id) ? (isDarkMode ? 'bg-[#294047]/50' : 'bg-[#e5eeee]') : ''"
+        >
+          <div class="flex items-start gap-3">
+            <label class="flex h-11 w-11 shrink-0 cursor-pointer items-start justify-center pt-1">
+              <input
+                type="checkbox"
+                class="h-5 w-5 rounded border-gray-300 text-indigo-600 focus:ring-indigo-500"
+                :checked="selectedFileIds.has(file.id)"
+                :disabled="isBatchActionRunning"
+                :aria-label="t('fileManage.selectFile', { name: file.displayName })"
+                @change="toggleFileSelection(file.id)"
+              />
+            </label>
+            <button type="button" class="min-w-0 flex-1 text-left" @click="openFileDetail(file)">
+              <p class="line-clamp-2 break-all text-sm font-semibold leading-5" :class="[primaryTextClass]">
+                {{ file.displayName }}
+              </p>
+              <div class="mt-2 flex flex-wrap items-center gap-1.5">
+                <span
+                  class="inline-flex items-center rounded-full px-2 py-1 text-xs font-medium"
+                  :class="getStatusBadgeClass(file)"
+                >
+                  {{ file.isExpiredFile ? t('fileManage.expired') : t('fileManage.active') }}
+                </span>
+                <span class="rounded-full px-2 py-0.5 text-xs font-medium" :class="getTypeBadgeClass(file)">
+                  {{ getTypeLabel(file) }}
+                </span>
+                <span class="rounded-full px-2 py-0.5 text-xs font-medium" :class="getInsightBadgeClass(file.statusInsightSeverity)">
+                  {{ file.displayHealthState }}
+                </span>
+              </div>
+              <div class="mt-2 grid grid-cols-2 gap-x-3 gap-y-1 text-xs" :class="[mutedTextClass]">
+                <span>{{ file.code }} · {{ file.displaySize }}</span>
+                <span class="text-right">{{ file.displayUsage }}</span>
+                <span class="col-span-2">{{ file.displayExpiredAt }}</span>
+              </div>
+            </button>
+          </div>
+          <div class="mt-3 grid grid-cols-3 gap-2 pl-14">
+            <button type="button" class="flex min-h-11 items-center justify-center rounded-lg border text-sm font-medium" :class="detailActionClass" @click="openFileDetail(file)">
+              <FileTextIcon class="mr-1.5 h-4 w-4" />{{ t('fileManage.detail') }}
+            </button>
+            <button type="button" class="flex min-h-11 items-center justify-center rounded-lg border text-sm font-medium" :class="detailActionClass" :disabled="Boolean(downloadingFileId)" @click="downloadFile(file)">
+              <DownloadIcon class="mr-1.5 h-4 w-4" />{{ file.isTextFile ? t('fileManage.exportText') : t('fileManage.downloadFile') }}
+            </button>
+            <button type="button" class="flex min-h-11 items-center justify-center rounded-lg border text-sm font-medium" :class="detailActionClass" @click="openEditModal(file)">
+              <PencilIcon class="mr-1.5 h-4 w-4" />{{ t('common.edit') }}
+            </button>
+          </div>
+        </article>
+      </div>
+
+      <div v-if="params.total > 0" class="border-t" :class="[isDarkMode ? 'border-gray-700' : 'border-[#d9e4e6]']">
+        <DataPagination
+          :current-page="params.page"
+          :page-size="params.size"
+          :total="params.total"
+          @page-change="handlePageChange"
+          @page-size-change="handlePageSizeChange"
+        />
+      </div>
+    </section>
+
+    <div class="hidden md:block">
     <DataTable :title="t('fileManage.allFiles')" :headers="fileTableHeaders">
       <template #actions>
         <BaseButton variant="secondary" :loading="isLoading" @click="refreshFileList">
@@ -582,6 +682,7 @@
         />
       </template>
     </DataTable>
+    </div>
 
     <section
       class="theme-2026-card theme-2026-card-hover mt-6 rounded-[30px] border p-4 shadow-md transition-all duration-200 hover:-translate-y-0.5 hover:shadow-lg"