diff --git a/components/admin/AdminPostSettingsCard.vue b/components/admin/AdminPostSettingsCard.vue
new file mode 100644
index 0000000..7e6283e
--- /dev/null
+++ b/components/admin/AdminPostSettingsCard.vue
@@ -0,0 +1,274 @@
+<script setup>
+import {
+  DEFAULT_FEATURED_POST_LIMIT,
+  DEFAULT_HOME_LATEST_POST_LIMIT,
+  DEFAULT_PAGE_SECTION_ITEM_LIMIT,
+  DEFAULT_POST_LIST_PAGE_SIZE,
+  DEFAULT_TAG_POST_LIST_PAGE_SIZE,
+  normalizeDisplayCount
+} from '~/lib/display-count-settings.js'
+import {
+  DEFAULT_POST_TAG_LIMIT,
+  MAX_POST_TAG_LIMIT,
+  MIN_POST_TAG_LIMIT,
+  normalizePostTagLimit
+} from '~/lib/post-tag-limit.js'
+import {
+  formatUploadSizeLimit,
+  normalizeUploadMaxFileCount,
+  normalizeUploadMaxTotalSize
+} from '~/lib/upload-size-limit.js'
+
+/**
+ * POST 설정 카드
+ * @property {Object} form - 사이트 설정 폼 객체
+ * @property {boolean} editing - 편집 모드 여부
+ * @property {boolean} saving - 저장 중 여부
+ * @property {boolean} hasChanges - 변경 여부
+ * @property {Array<{ value: number, label: string }>} postListCountOptions - 게시물 목록 표시개수 선택지
+ * @property {Array<{ value: number, label: string }>} displayCountOptions - 일반 표시개수 선택지
+ */
+defineProps({
+  form: {
+    type: Object,
+    required: true
+  },
+  editing: {
+    type: Boolean,
+    default: false
+  },
+  saving: {
+    type: Boolean,
+    default: false
+  },
+  hasChanges: {
+    type: Boolean,
+    default: false
+  },
+  postListCountOptions: {
+    type: Array,
+    default: () => []
+  },
+  displayCountOptions: {
+    type: Array,
+    default: () => []
+  }
+})
+
+defineEmits(['begin', 'cancel', 'save'])
+</script>
+
+<template>
+  <section
+    id="admin-settings-section-post"
+    class="admin-post-settings-card admin-settings-screen__card admin-settings-screen__card--post relative flex flex-col gap-6 rounded-xl border border-[#d8dce1] bg-white p-5 transition-all hover:border-[#c5cbd3] hover:shadow-sm md:p-7"
+  >
+    <div class="flex items-start justify-between gap-4">
+      <div class="min-w-0 flex-1">
+        <h2 class="text-base font-semibold text-[#15171a] md:text-lg">
+          POST 설정
+        </h2>
+        <p
+          v-if="!editing"
+          class="mr-5 mt-1 text-pretty text-sm leading-relaxed text-[#657080]"
+        >
+          공개 글 상세·관리자 글 목록에서 발행 후 수정이 있었을 때 수정일을 함께 표시합니다.
+          글쓰기 태그 제한과 공개 목록 표시개수도 함께 관리합니다.
+        </p>
+      </div>
+      <div class="-mr-1 mt-[-5px] flex shrink-0 items-center justify-start gap-2">
+        <template v-if="!editing">
+          <button
+            class="inline-flex h-7 cursor-pointer items-center justify-center rounded px-3 text-sm font-semibold whitespace-nowrap text-[#15171a] transition hover:bg-[#eceff2] hover:text-black"
+            type="button"
+            @click="$emit('begin')"
+          >
+            편집
+          </button>
+        </template>
+        <template v-else>
+          <button
+            class="inline-flex h-7 cursor-pointer items-center justify-center rounded px-3 text-sm font-semibold whitespace-nowrap text-[#5d6673] transition hover:bg-[#eceff2] hover:text-[#15171a]"
+            type="button"
+            :disabled="saving"
+            @click="$emit('cancel')"
+          >
+            취소
+          </button>
+          <button
+            class="inline-flex h-7 cursor-pointer items-center justify-center rounded px-3 text-sm font-semibold whitespace-nowrap text-[#15171a] transition hover:bg-[#eceff2] hover:text-black disabled:opacity-50"
+            type="button"
+            :disabled="saving || !hasChanges"
+            @click="$emit('save')"
+          >
+            {{ saving ? '저장 중' : '저장' }}
+          </button>
+        </template>
+      </div>
+    </div>
+
+    <div
+      v-if="!editing"
+      class="admin-post-settings-card__readonly admin-settings-screen__post-readonly border-t border-[#eceff2] pt-5 text-sm"
+    >
+      <div class="admin-settings-screen__post-toggle flex items-center justify-between gap-4">
+        <span class="font-bold text-[#15171a]">수정일 표시</span>
+        <span class="admin-settings-screen__post-toggle-control relative inline-flex h-7 w-12 shrink-0 cursor-not-allowed items-center opacity-55 grayscale" aria-disabled="true">
+          <input
+            :checked="form.showPostUpdatedAt"
+            class="peer sr-only"
+            type="checkbox"
+            disabled
+            aria-label="수정일 표시"
+          >
+          <span class="absolute inset-0 rounded-full bg-[#c8ced3] transition-colors peer-checked:bg-[#6d747d]" aria-hidden="true" />
+          <span class="relative ml-1 size-5 rounded-full bg-[#f4f6f8] shadow transition-transform peer-checked:translate-x-5" aria-hidden="true" />
+        </span>
+      </div>
+      <div class="mt-5 flex items-center justify-between gap-4 border-t border-[#eceff2] pt-5">
+        <span class="font-bold text-[#15171a]">태그 최대 개수</span>
+        <span class="font-mono text-sm font-semibold text-[#657080]">
+          {{ normalizePostTagLimit(form.postTagLimit) }}개
+        </span>
+      </div>
+      <div class="mt-5 grid gap-3 border-t border-[#eceff2] pt-5">
+        <div class="flex items-center justify-between gap-4">
+          <span class="font-bold text-[#15171a]">표시개수 설정</span>
+          <span class="text-xs text-[#657080]">공개 목록 기준</span>
+        </div>
+        <div class="grid gap-2 text-xs text-[#657080] sm:grid-cols-2">
+          <div class="flex items-center justify-between gap-3 rounded-md border border-[#edf0f2] px-3 py-2">
+            <span>Latest</span>
+            <strong class="font-mono text-[#15171a]">{{ normalizeDisplayCount(form.homeLatestPostLimit, DEFAULT_HOME_LATEST_POST_LIMIT) }}개</strong>
+          </div>
+          <div class="flex items-center justify-between gap-3 rounded-md border border-[#edf0f2] px-3 py-2">
+            <span>Posts</span>
+            <strong class="font-mono text-[#15171a]">{{ normalizeDisplayCount(form.postListPageSize, DEFAULT_POST_LIST_PAGE_SIZE) }}개</strong>
+          </div>
+          <div class="flex items-center justify-between gap-3 rounded-md border border-[#edf0f2] px-3 py-2">
+            <span>태그 게시물</span>
+            <strong class="font-mono text-[#15171a]">{{ normalizeDisplayCount(form.tagPostListPageSize, DEFAULT_TAG_POST_LIST_PAGE_SIZE) }}개</strong>
+          </div>
+          <div class="flex items-center justify-between gap-3 rounded-md border border-[#edf0f2] px-3 py-2">
+            <span>Featured</span>
+            <strong class="font-mono text-[#15171a]">{{ normalizeDisplayCount(form.featuredPostLimit, DEFAULT_FEATURED_POST_LIMIT) }}개</strong>
+          </div>
+          <div class="flex items-center justify-between gap-3 rounded-md border border-[#edf0f2] px-3 py-2 sm:col-span-2">
+            <span>Pages 섹션</span>
+            <strong class="font-mono text-[#15171a]">{{ normalizeDisplayCount(form.pageSectionItemLimit, DEFAULT_PAGE_SECTION_ITEM_LIMIT) }}개</strong>
+          </div>
+        </div>
+      </div>
+      <div class="mt-5 grid gap-3 border-t border-[#eceff2] pt-5">
+        <div class="flex items-center justify-between gap-4">
+          <span class="font-bold text-[#15171a]">업로드 제한</span>
+          <span class="text-xs text-[#657080]">1회 업로드 기준</span>
+        </div>
+        <div class="grid gap-2 text-xs text-[#657080] sm:grid-cols-2">
+          <div class="flex items-center justify-between gap-3 rounded-md border border-[#edf0f2] px-3 py-2">
+            <span>파일 수</span>
+            <strong class="font-mono text-[#15171a]">{{ normalizeUploadMaxFileCount(form.uploadMaxFileCount) }}개</strong>
+          </div>
+          <div class="flex items-center justify-between gap-3 rounded-md border border-[#edf0f2] px-3 py-2">
+            <span>전체 용량</span>
+            <strong class="font-mono text-[#15171a]">{{ formatUploadSizeLimit(normalizeUploadMaxTotalSize(form.uploadMaxTotalSize)) }}</strong>
+          </div>
+        </div>
+      </div>
+    </div>
+
+    <div
+      v-else
+      class="admin-post-settings-card__edit grid gap-5 border-t border-[#eceff2] pt-5 text-sm"
+    >
+      <label class="admin-settings-screen__post-toggle flex items-center justify-between gap-4">
+        <span class="font-bold text-[#15171a]">수정일 표시</span>
+        <span class="admin-settings-screen__post-toggle-control relative inline-flex h-7 w-12 shrink-0 items-center">
+          <input
+            v-model="form.showPostUpdatedAt"
+            class="peer sr-only"
+            type="checkbox"
+            aria-label="수정일 표시"
+          >
+          <span class="absolute inset-0 rounded-full bg-[#c8ced3] transition-colors peer-checked:bg-[#15171a]" aria-hidden="true" />
+          <span class="relative ml-1 size-5 rounded-full bg-white shadow transition-transform peer-checked:translate-x-5" aria-hidden="true" />
+        </span>
+      </label>
+      <label class="admin-settings-screen__field grid gap-2">
+        <span class="font-bold text-[#15171a]">태그 최대 개수</span>
+        <input
+          v-model.number="form.postTagLimit"
+          class="h-10 rounded-md border border-[#dce0e5] bg-white px-3 text-[#15171a] outline-none focus:border-[#15171a] focus:ring-1 focus:ring-[#15171a]"
+          type="number"
+          :min="MIN_POST_TAG_LIMIT"
+          :max="MAX_POST_TAG_LIMIT"
+          step="1"
+          @blur="form.postTagLimit = normalizePostTagLimit(form.postTagLimit)"
+        >
+        <span class="text-xs leading-relaxed text-[#657080]">
+          최소 {{ MIN_POST_TAG_LIMIT }}개, 최대 {{ MAX_POST_TAG_LIMIT }}개까지 설정할 수 있습니다. 기본값은 {{ DEFAULT_POST_TAG_LIMIT }}개입니다.
+        </span>
+      </label>
+      <div class="admin-settings-screen__field grid gap-3 border-t border-[#eceff2] pt-5">
+        <div>
+          <span class="font-bold text-[#15171a]">표시개수 설정</span>
+          <p class="mt-1 text-xs leading-relaxed text-[#657080]">
+            공개 목록에서 한 번에 불러오고 보여줄 개수를 선택합니다.
+          </p>
+        </div>
+        <div class="grid gap-3 sm:grid-cols-2">
+          <div class="grid gap-1.5">
+            <span class="text-xs font-semibold text-[#657080]">Latest</span>
+            <AdminSelectInput
+              v-model="form.homeLatestPostLimit"
+              :options="postListCountOptions"
+              label="Latest 표시개수"
+              select-class="admin-settings-screen__select h-10 rounded-md border-[#dce0e5] text-[#15171a] focus:ring-1 focus:ring-[#15171a]"
+              width-class="w-full"
+            />
+          </div>
+          <div class="grid gap-1.5">
+            <span class="text-xs font-semibold text-[#657080]">Posts</span>
+            <AdminSelectInput
+              v-model="form.postListPageSize"
+              :options="postListCountOptions"
+              label="Posts 표시개수"
+              select-class="admin-settings-screen__select h-10 rounded-md border-[#dce0e5] text-[#15171a] focus:ring-1 focus:ring-[#15171a]"
+              width-class="w-full"
+            />
+          </div>
+          <div class="grid gap-1.5">
+            <span class="text-xs font-semibold text-[#657080]">태그 게시물</span>
+            <AdminSelectInput
+              v-model="form.tagPostListPageSize"
+              :options="postListCountOptions"
+              label="태그 게시물 표시개수"
+              select-class="admin-settings-screen__select h-10 rounded-md border-[#dce0e5] text-[#15171a] focus:ring-1 focus:ring-[#15171a]"
+              width-class="w-full"
+            />
+          </div>
+          <div class="grid gap-1.5">
+            <span class="text-xs font-semibold text-[#657080]">Featured</span>
+            <AdminSelectInput
+              v-model="form.featuredPostLimit"
+              :options="displayCountOptions"
+              label="Featured 표시개수"
+              select-class="admin-settings-screen__select h-10 rounded-md border-[#dce0e5] text-[#15171a] focus:ring-1 focus:ring-[#15171a]"
+              width-class="w-full"
+            />
+          </div>
+          <div class="grid gap-1.5 sm:col-span-2">
+            <span class="text-xs font-semibold text-[#657080]">Pages 섹션</span>
+            <AdminSelectInput
+              v-model="form.pageSectionItemLimit"
+              :options="displayCountOptions"
+              label="Pages 섹션 표시개수"
+              select-class="admin-settings-screen__select h-10 rounded-md border-[#dce0e5] text-[#15171a] focus:ring-1 focus:ring-[#15171a]"
+              width-class="w-full"
+            />
+          </div>
+        </div>
+      </div>
+    </div>
+  </section>
+</template>
diff --git a/docs/map.md b/docs/map.md
index e40c0d7..9f918b7 100644
--- a/docs/map.md
+++ b/docs/map.md
@@ -258,8 +258,9 @@
 | pages/admin/tags/index.vue | 태그 관리(메인 태그 드래그 정렬 자동 저장·more vert 메뉴, 일반 태그 배지 more vert 메뉴·검색/정렬, 태그 추가 버튼), 액션 피드백 토스트 |
 | pages/admin/tags/new.vue | 태그 생성 |
 | pages/admin/tags/[id].vue | 태그 수정 |
-| pages/admin/settings/index.vue | 사이트 설정 Ghost형 전체 화면, 카드별 필드만 PATCH하고 성공 필드만 폼에 반영하는 독립 저장, **POST 설정**(`showPostUpdatedAt` 토글·읽기 모드 비활성 톤), 블로그 제목·설명 읽기 행, **사이트 정보**(로고 미등록 점선 박스·URL·저작권 읽기 행), **SNS 정보**(아이콘 프리셋+주소 목록형 관리), **메인 화면**(라이트·다크 커버 상하 개별 프리뷰·드롭존 업로드·오버레이 텍스트), **브랜드** 컬러 정규화·편집 상태·저장 요청 연결, **어나운스 바**(사용 토글·맞춤 설정·hex 배경색·텍스트 정렬·읽기 모드 비활성 톤), **스팸 필터** 편집 상태·저장 요청·값 정규화 연결, **사이트 용량** 데이터 조회·새로고침 이벤트 연결, **게시물 내보내기** 요청 body 생성·작업 등록·목록 갱신·작업 액션 연결, **게시물 가져오기** 파일 검증·작업 생성 요청·작업 센터 모달 연결, 진행 중 요청 버튼 잠금 |
+| pages/admin/settings/index.vue | 사이트 설정 Ghost형 전체 화면, 카드별 필드만 PATCH하고 성공 필드만 폼에 반영하는 독립 저장, **POST 설정** 편집 상태·저장 요청·스냅샷 복원 연결, 블로그 제목·설명 읽기 행, **사이트 정보**(로고 미등록 점선 박스·URL·저작권 읽기 행), **SNS 정보**(아이콘 프리셋+주소 목록형 관리), **메인 화면**(라이트·다크 커버 상하 개별 프리뷰·드롭존 업로드·오버레이 텍스트), **브랜드** 컬러 정규화·편집 상태·저장 요청 연결, **어나운스 바**(사용 토글·맞춤 설정·hex 배경색·텍스트 정렬·읽기 모드 비활성 톤), **스팸 필터** 편집 상태·저장 요청·값 정규화 연결, **사이트 용량** 데이터 조회·새로고침 이벤트 연결, **게시물 내보내기** 요청 body 생성·작업 등록·목록 갱신·작업 액션 연결, **게시물 가져오기** 파일 검증·작업 생성 요청·작업 센터 모달 연결, 진행 중 요청 버튼 잠금 |
 | components/admin/AdminBrandSettingsCard.vue | 관리자 설정 브랜드 컬러 카드(읽기 미리보기·색상 입력·텍스트 입력·예시 배지·저장 이벤트) |
+| components/admin/AdminPostSettingsCard.vue | 관리자 설정 POST 설정 카드(수정일 표시·태그 최대 개수·공개 목록 표시개수·업로드 제한·저장 이벤트) |
 | components/admin/AdminBackupSummaryCard.vue | 관리자 설정 사이트 용량 카드(콘텐츠 수량·미디어 용량·자동 생성 이미지·내보내기 파일·큰 파일·새로고침 이벤트) |
 | components/admin/AdminPostExportJobList.vue | 관리자 설정 최근 내보내기 작업 목록 카드(상태·진행도·실패 상세·파일 선택·선택 다운로드 이벤트) |
 | components/admin/AdminPostExportRequestCard.vue | 관리자 설정 게시물 내보내기 요청 카드(범위·연도·월·직접 날짜·분할 옵션·요청 이벤트) |
diff --git a/docs/todo.md b/docs/todo.md
index 6d010d7..8ee0ca9 100644
--- a/docs/todo.md
+++ b/docs/todo.md
@@ -4,7 +4,7 @@
 
 - 거대 컴포넌트 책임 분리 진행.
   - `components/admin/AdminMarkdownEditor.vue`: 미디어 모달, 슬래시 명령, 히스토리·선택 복원, 라이브/소스 전환 로직을 단계적으로 composable 또는 하위 컴포넌트로 분리.
-  - `pages/admin/settings/index.vue`: Import 작업 센터·사이트 용량·게시물 가져오기·게시물 내보내기 요청·최근 내보내기 작업 목록·스팸 필터·브랜드처럼 설정 카드별 저장·상태·검증 로직을 카드 컴포넌트 또는 composable 단위로 추가 분리.
+  - `pages/admin/settings/index.vue`: Import 작업 센터·사이트 용량·게시물 가져오기·게시물 내보내기 요청·최근 내보내기 작업 목록·스팸 필터·브랜드·POST 설정처럼 설정 카드별 저장·상태·검증 로직을 카드 컴포넌트 또는 composable 단위로 추가 분리.
   - `components/content/ContentMarkdownRenderer.vue`: 파싱·블록 렌더링·라이브 편집 중개·라이트박스·광고 삽입 책임을 분리.
   - `components/admin/AdminPostForm.vue`: 태그 입력, 대표 이미지 선택, 발행/초안 저장 상태, 우측 설정 패널 책임을 분리.
   - `pages/admin/media/index.vue`: 미디어 목록, 폴더 트리, 상세 모달, 재생성 액션을 작은 단위로 분리.
diff --git a/docs/update.md b/docs/update.md
index 3bfdeca..401ef62 100644
--- a/docs/update.md
+++ b/docs/update.md
@@ -1,5 +1,11 @@
 # 업데이트 이력
 
+## v1.11.26
+
+- 관리자 설정의 POST 설정 카드를 `AdminPostSettingsCard` 컴포넌트로 분리.
+- 수정일 표시·태그 최대 개수·공개 목록 표시개수·업로드 제한 렌더링 책임을 설정 화면에서 하위 컴포넌트로 이동.
+- 설정 화면은 POST 설정 편집 상태·저장 요청·스냅샷 복원만 담당하도록 정리.
+
 ## v1.11.25
 
 - 관리자 설정의 브랜드 컬러 카드를 `AdminBrandSettingsCard` 컴포넌트로 분리.
diff --git a/package-lock.json b/package-lock.json
index e396c0d..974539c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "sori.studio",
-  "version": "1.11.25",
+  "version": "1.11.26",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "sori.studio",
-      "version": "1.11.25",
+      "version": "1.11.26",
       "hasInstallScript": true,
       "dependencies": {
         "@nuxtjs/tailwindcss": "^6.14.0",
diff --git a/package.json b/package.json
index 5f8d556..c584d3e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sori.studio",
-  "version": "1.11.25",
+  "version": "1.11.26",
   "private": true,
   "type": "module",
   "imports": {
diff --git a/pages/admin/settings/index.vue b/pages/admin/settings/index.vue
index 66df384..029a2ef 100644
--- a/pages/admin/settings/index.vue
+++ b/pages/admin/settings/index.vue
@@ -2619,218 +2619,17 @@ onBeforeUnmount(() => {
           <h2 class="admin-settings-screen__section-heading z-20 mb-px pt-10 text-2xl font-bold tracking-tight text-[#15171a]">
             게시물
           </h2>
-          <section
-            id="admin-settings-section-post"
-            class="admin-settings-screen__card admin-settings-screen__card--post relative flex flex-col gap-6 rounded-xl border border-[#d8dce1] bg-white p-5 transition-all hover:border-[#c5cbd3] hover:shadow-sm md:p-7"
-          >
-            <div class="flex items-start justify-between gap-4">
-              <div class="min-w-0 flex-1">
-                <h2 class="text-base font-semibold text-[#15171a] md:text-lg">
-                  POST 설정
-                </h2>
-                <p
-                  v-if="!editPost"
-                  class="mr-5 mt-1 text-pretty text-sm leading-relaxed text-[#657080]"
-                >
-                  공개 글 상세·관리자 글 목록에서 발행 후 수정이 있었을 때 수정일을 함께 표시합니다.
-                  글쓰기 태그 제한과 공개 목록 표시개수도 함께 관리합니다.
-                </p>
-              </div>
-              <div class="-mr-1 mt-[-5px] flex shrink-0 items-center justify-start gap-2">
-                <template v-if="!editPost">
-                  <button
-                    class="inline-flex h-7 cursor-pointer items-center justify-center rounded px-3 text-sm font-semibold whitespace-nowrap text-[#15171a] transition hover:bg-[#eceff2] hover:text-black"
-                    type="button"
-                    @click="beginEditPost"
-                  >
-                    편집
-                  </button>
-                </template>
-                <template v-else>
-                  <button
-                    class="inline-flex h-7 cursor-pointer items-center justify-center rounded px-3 text-sm font-semibold whitespace-nowrap text-[#5d6673] transition hover:bg-[#eceff2] hover:text-[#15171a]"
-                    type="button"
-                    :disabled="savingPost"
-                    @click="cancelEditPost"
-                  >
-                    취소
-                  </button>
-                  <button
-                    class="inline-flex h-7 cursor-pointer items-center justify-center rounded px-3 text-sm font-semibold whitespace-nowrap text-[#15171a] transition hover:bg-[#eceff2] hover:text-black disabled:opacity-50"
-                    type="button"
-                    :disabled="savingPost || !hasPostChanges"
-                    @click="savePostSection"
-                  >
-                    {{ savingPost ? '저장 중' : '저장' }}
-                  </button>
-                </template>
-              </div>
-            </div>
-
-            <div
-              v-if="!editPost"
-              class="admin-settings-screen__post-readonly border-t border-[#eceff2] pt-5 text-sm"
-            >
-              <div class="admin-settings-screen__post-toggle flex items-center justify-between gap-4">
-                <span class="font-bold text-[#15171a]">수정일 표시</span>
-                <span class="admin-settings-screen__post-toggle-control relative inline-flex h-7 w-12 shrink-0 cursor-not-allowed items-center opacity-55 grayscale" aria-disabled="true">
-                  <input
-                    :checked="form.showPostUpdatedAt"
-                    class="peer sr-only"
-                    type="checkbox"
-                    disabled
-                    aria-label="수정일 표시"
-                  >
-                  <span class="absolute inset-0 rounded-full bg-[#c8ced3] transition-colors peer-checked:bg-[#6d747d]" aria-hidden="true" />
-                  <span class="relative ml-1 size-5 rounded-full bg-[#f4f6f8] shadow transition-transform peer-checked:translate-x-5" aria-hidden="true" />
-                </span>
-              </div>
-              <div class="mt-5 flex items-center justify-between gap-4 border-t border-[#eceff2] pt-5">
-                <span class="font-bold text-[#15171a]">태그 최대 개수</span>
-                <span class="font-mono text-sm font-semibold text-[#657080]">
-                  {{ normalizePostTagLimit(form.postTagLimit) }}개
-                </span>
-              </div>
-              <div class="mt-5 grid gap-3 border-t border-[#eceff2] pt-5">
-                <div class="flex items-center justify-between gap-4">
-                  <span class="font-bold text-[#15171a]">표시개수 설정</span>
-                  <span class="text-xs text-[#657080]">공개 목록 기준</span>
-                </div>
-                <div class="grid gap-2 text-xs text-[#657080] sm:grid-cols-2">
-                  <div class="flex items-center justify-between gap-3 rounded-md border border-[#edf0f2] px-3 py-2">
-                    <span>Latest</span>
-                    <strong class="font-mono text-[#15171a]">{{ normalizeDisplayCount(form.homeLatestPostLimit, DEFAULT_HOME_LATEST_POST_LIMIT) }}개</strong>
-                  </div>
-                  <div class="flex items-center justify-between gap-3 rounded-md border border-[#edf0f2] px-3 py-2">
-                    <span>Posts</span>
-                    <strong class="font-mono text-[#15171a]">{{ normalizeDisplayCount(form.postListPageSize, DEFAULT_POST_LIST_PAGE_SIZE) }}개</strong>
-                  </div>
-                  <div class="flex items-center justify-between gap-3 rounded-md border border-[#edf0f2] px-3 py-2">
-                    <span>태그 게시물</span>
-                    <strong class="font-mono text-[#15171a]">{{ normalizeDisplayCount(form.tagPostListPageSize, DEFAULT_TAG_POST_LIST_PAGE_SIZE) }}개</strong>
-                  </div>
-                  <div class="flex items-center justify-between gap-3 rounded-md border border-[#edf0f2] px-3 py-2">
-                    <span>Featured</span>
-                    <strong class="font-mono text-[#15171a]">{{ normalizeDisplayCount(form.featuredPostLimit, DEFAULT_FEATURED_POST_LIMIT) }}개</strong>
-                  </div>
-                  <div class="flex items-center justify-between gap-3 rounded-md border border-[#edf0f2] px-3 py-2 sm:col-span-2">
-                    <span>Pages 섹션</span>
-                    <strong class="font-mono text-[#15171a]">{{ normalizeDisplayCount(form.pageSectionItemLimit, DEFAULT_PAGE_SECTION_ITEM_LIMIT) }}개</strong>
-                  </div>
-                </div>
-              </div>
-              <div class="mt-5 grid gap-3 border-t border-[#eceff2] pt-5">
-                <div class="flex items-center justify-between gap-4">
-                  <span class="font-bold text-[#15171a]">업로드 제한</span>
-                  <span class="text-xs text-[#657080]">1회 업로드 기준</span>
-                </div>
-                <div class="grid gap-2 text-xs text-[#657080] sm:grid-cols-2">
-                  <div class="flex items-center justify-between gap-3 rounded-md border border-[#edf0f2] px-3 py-2">
-                    <span>파일 수</span>
-                    <strong class="font-mono text-[#15171a]">{{ normalizeUploadMaxFileCount(form.uploadMaxFileCount) }}개</strong>
-                  </div>
-                  <div class="flex items-center justify-between gap-3 rounded-md border border-[#edf0f2] px-3 py-2">
-                    <span>전체 용량</span>
-                    <strong class="font-mono text-[#15171a]">{{ formatUploadSizeLimit(normalizeUploadMaxTotalSize(form.uploadMaxTotalSize)) }}</strong>
-                  </div>
-                </div>
-              </div>
-            </div>
-
-            <div
-              v-else
-              class="grid gap-5 border-t border-[#eceff2] pt-5 text-sm"
-            >
-              <label class="admin-settings-screen__post-toggle flex items-center justify-between gap-4">
-                <span class="font-bold text-[#15171a]">수정일 표시</span>
-                <span class="admin-settings-screen__post-toggle-control relative inline-flex h-7 w-12 shrink-0 items-center">
-                  <input
-                    v-model="form.showPostUpdatedAt"
-                    class="peer sr-only"
-                    type="checkbox"
-                    aria-label="수정일 표시"
-                  >
-                  <span class="absolute inset-0 rounded-full bg-[#c8ced3] transition-colors peer-checked:bg-[#15171a]" aria-hidden="true" />
-                  <span class="relative ml-1 size-5 rounded-full bg-white shadow transition-transform peer-checked:translate-x-5" aria-hidden="true" />
-                </span>
-              </label>
-              <label class="admin-settings-screen__field grid gap-2">
-                <span class="font-bold text-[#15171a]">태그 최대 개수</span>
-                <input
-                  v-model.number="form.postTagLimit"
-                  class="h-10 rounded-md border border-[#dce0e5] bg-white px-3 text-[#15171a] outline-none focus:border-[#15171a] focus:ring-1 focus:ring-[#15171a]"
-                  type="number"
-                  :min="MIN_POST_TAG_LIMIT"
-                  :max="MAX_POST_TAG_LIMIT"
-                  step="1"
-                  @blur="form.postTagLimit = normalizePostTagLimit(form.postTagLimit)"
-                >
-                <span class="text-xs leading-relaxed text-[#657080]">
-                  최소 {{ MIN_POST_TAG_LIMIT }}개, 최대 {{ MAX_POST_TAG_LIMIT }}개까지 설정할 수 있습니다. 기본값은 {{ DEFAULT_POST_TAG_LIMIT }}개입니다.
-                </span>
-              </label>
-              <div class="admin-settings-screen__field grid gap-3 border-t border-[#eceff2] pt-5">
-                <div>
-                  <span class="font-bold text-[#15171a]">표시개수 설정</span>
-                  <p class="mt-1 text-xs leading-relaxed text-[#657080]">
-                    공개 목록에서 한 번에 불러오고 보여줄 개수를 선택합니다.
-                  </p>
-                </div>
-                <div class="grid gap-3 sm:grid-cols-2">
-                  <div class="grid gap-1.5">
-                    <span class="text-xs font-semibold text-[#657080]">Latest</span>
-                    <AdminSelectInput
-                      v-model="form.homeLatestPostLimit"
-                      :options="postListCountSelectOptions"
-                      label="Latest 표시개수"
-                      select-class="admin-settings-screen__select h-10 rounded-md border-[#dce0e5] text-[#15171a] focus:ring-1 focus:ring-[#15171a]"
-                      width-class="w-full"
-                    />
-                  </div>
-                  <div class="grid gap-1.5">
-                    <span class="text-xs font-semibold text-[#657080]">Posts</span>
-                    <AdminSelectInput
-                      v-model="form.postListPageSize"
-                      :options="postListCountSelectOptions"
-                      label="Posts 표시개수"
-                      select-class="admin-settings-screen__select h-10 rounded-md border-[#dce0e5] text-[#15171a] focus:ring-1 focus:ring-[#15171a]"
-                      width-class="w-full"
-                    />
-                  </div>
-                  <div class="grid gap-1.5">
-                    <span class="text-xs font-semibold text-[#657080]">태그 게시물</span>
-                    <AdminSelectInput
-                      v-model="form.tagPostListPageSize"
-                      :options="postListCountSelectOptions"
-                      label="태그 게시물 표시개수"
-                      select-class="admin-settings-screen__select h-10 rounded-md border-[#dce0e5] text-[#15171a] focus:ring-1 focus:ring-[#15171a]"
-                      width-class="w-full"
-                    />
-                  </div>
-                  <div class="grid gap-1.5">
-                    <span class="text-xs font-semibold text-[#657080]">Featured</span>
-                    <AdminSelectInput
-                      v-model="form.featuredPostLimit"
-                      :options="displayCountSelectOptions"
-                      label="Featured 표시개수"
-                      select-class="admin-settings-screen__select h-10 rounded-md border-[#dce0e5] text-[#15171a] focus:ring-1 focus:ring-[#15171a]"
-                      width-class="w-full"
-                    />
-                  </div>
-                  <div class="grid gap-1.5 sm:col-span-2">
-                    <span class="text-xs font-semibold text-[#657080]">Pages 섹션</span>
-                    <AdminSelectInput
-                      v-model="form.pageSectionItemLimit"
-                      :options="displayCountSelectOptions"
-                      label="Pages 섹션 표시개수"
-                      select-class="admin-settings-screen__select h-10 rounded-md border-[#dce0e5] text-[#15171a] focus:ring-1 focus:ring-[#15171a]"
-                      width-class="w-full"
-                    />
-                  </div>
-                </div>
-              </div>
-            </div>
-          </section>
+          <AdminPostSettingsCard
+            :form="form"
+            :editing="editPost"
+            :saving="savingPost"
+            :has-changes="hasPostChanges"
+            :post-list-count-options="postListCountSelectOptions"
+            :display-count-options="displayCountSelectOptions"
+            @begin="beginEditPost"
+            @cancel="cancelEditPost"
+            @save="savePostSection"
+          />
 
           <h2 class="admin-settings-screen__section-heading z-20 mb-px pt-10 text-2xl font-bold tracking-tight text-[#15171a]">
             사이트