diff --git a/app/app.vue b/app/app.vue
index 9bd036a..9dc314a 100644
--- a/app/app.vue
+++ b/app/app.vue
@@ -1,73 +1,134 @@
-<template>
-  <NuxtLayout>
-    <h1 class="sr-only">dddd</h1>
-    <NuxtPage />
-
-    <LoadingFull />
-    <LoadingLocal />
-  </NuxtLayout>
-</template>
-
 <script setup lang="ts">
 import { useNuxtApp } from 'nuxt/app'
 import LoadingFull from '#layers/components/blocks/loading/Full.vue'
 import LoadingLocal from '#layers/components/blocks/loading/Local.vue'
-import { useGameDataStore } from '#layers/stores/useGameDataStore'
-import { useGameColors } from '#layers/composables/useGameColors'
-import type { GameDataMetaTag, GameDataValue } from '#layers/types/api/gameData'
+import type {
+  GameDataMetaTag,
+  GameDataValue,
+  GameDataFaviconPath,
+} from '#layers/types/api/gameData'
 
 const nuxtApp = useNuxtApp()
-const getGameData = ref<GameDataValue | null>(null)
-const metaData = ref<GameDataMetaTag | null>(null)
+
 const { setGameData } = useGameDataStore()
-const { applyGameColors } = useGameColors()
+const { applyGameKeyCodeColors } = useGameKeyCodeColors()
 
-// SSR에서만 접근 가능
-const gameDataFromServer = import.meta.server
-  ? nuxtApp.ssrContext?.event.context.gameData
-  : null
+const gameData = ref<GameDataValue | null>(null)
+const metaData = ref<GameDataMetaTag | null>(null)
 
-if (gameDataFromServer) {
-  getGameData.value = gameDataFromServer
-  setGameData(gameDataFromServer)
+// SSR에서 게임 데이터 가져오기
+const getGameDataFromServer = (): GameDataValue | null => {
+  return import.meta.server
+    ? (nuxtApp.ssrContext?.event.context.gameData ?? null)
+    : null
 }
 
-if (import.meta.client) {
-  const gameDataStore = useGameDataStore()
+// 클라이언트에서 색상 코드 적용
+const applyColorsOnClient = () => {
+  if (import.meta.client) {
+    const gameDataStore = useGameDataStore()
+    const keyCodeCodes = gameDataStore.gameData?.key_code_codes
 
-  if (gameDataStore.gameData?.key_color_codes) {
-    applyGameColors(gameDataStore.gameData.key_color_codes)
+    if (keyCodeCodes) {
+      applyGameKeyCodeColors(keyCodeCodes)
+    }
   }
 }
 
-const meta = gameDataFromServer?.meta_tag ?? null
-const theme = gameDataFromServer?.design_theme === 1 ? 'dark' : 'light'
-
-if (gameDataFromServer && meta) {
-  metaData.value = meta
+// SEO 메타 태그 설정
+const setupSeoMeta = (meta: GameDataMetaTag) => {
   useSeoMeta({
     title: meta.page_title,
     description: meta.page_desc,
     ogTitle: meta.og_title,
     ogImage: meta.og_image,
     ogDescription: meta.og_desc,
-    ogUrl: meta.og_url,
     twitterImage: meta.x_image,
     twitterTitle: meta.x_title,
     twitterDescription: meta.x_desc,
   })
-  useHead({
-    htmlAttrs: {
-      'data-game': gameDataFromServer.game_name || '',
-      'data-theme': theme || '',
-      lang: gameDataFromServer.default_lang_code,
+}
+
+// 파비콘 설정
+const setupFavicon = (faviconPath: GameDataFaviconPath) => {
+  const faviconLinks = [
+    {
+      rel: 'icon',
+      type: 'image/x-icon',
+      sizes: '16x16',
+      href: faviconPath['16_16'],
     },
-    //meta: [...(updatedMetaTags.value || [])],
-    //link: [...(links.value || [])]
+    {
+      rel: 'icon',
+      type: 'image/x-icon',
+      sizes: '32x32',
+      href: faviconPath['32_32'],
+    },
+    {
+      rel: 'icon',
+      type: 'image/png',
+      sizes: '72x72',
+      href: faviconPath['72_72'],
+    },
+    {
+      rel: 'apple-touch-icon',
+      sizes: '180x180',
+      href: faviconPath['180_180'],
+    },
+    {
+      rel: 'icon',
+      type: 'image/png',
+      sizes: '192x192',
+      href: faviconPath['192_192'],
+    },
+  ]
+
+  useHead({
+    link: faviconLinks,
   })
 }
+
+// HTML 속성 설정
+const setupHtmlAttributes = (data: GameDataValue) => {
+  const theme = data.design_theme === 1 ? 'dark' : 'light'
+
+  useHead({
+    htmlAttrs: {
+      'data-game': data.game_name || '',
+      'data-theme': theme,
+      lang: data.default_lang_code || 'ko',
+    },
+  })
+}
+
+// 메타 데이터 설정
+const setupMetaData = (data: GameDataValue) => {
+  metaData.value = data.meta_tag
+  setupSeoMeta(metaData.value)
+  setupHtmlAttributes(data)
+  setupFavicon(data.favicon_path)
+}
+
+// 초기화 로직 실행
+const serverGameData = getGameDataFromServer()
+
+if (serverGameData) {
+  gameData.value = serverGameData
+  setGameData(serverGameData)
+  setupMetaData(serverGameData)
+  applyColorsOnClient()
+}
 </script>
 
+<template>
+  <h1 class="sr-only">{{ gameData?.game_name }}</h1>
+  <NuxtPage />
+
+  <!-- 로딩 컴포넌트들 -->
+  <LoadingFull />
+  <LoadingLocal />
+</template>
+
 <style>
 @import '#layers/assets/css/app.css';
 </style>
diff --git a/app/pages/[d1]/[d2]/[d3].vue b/app/pages/[d1]/[d2]/[d3].vue
index 6dee22b..487fb3a 100644
--- a/app/pages/[d1]/[d2]/[d3].vue
+++ b/app/pages/[d1]/[d2]/[d3].vue
@@ -1,37 +1,25 @@
 <script setup lang="ts">
-import { storeToRefs } from 'pinia'
 import { usePageDataStore } from '#layers/stores/usePageDataStore'
+import type { PageDataValue } from '#layers/types/api/pageData'
 
 const pageDataStore = usePageDataStore()
 const { pageData } = storeToRefs(pageDataStore)
 
-// const layout = pageData.value?.meta?.layout ?? "default";
-const layout = 'default' // 기본 레이아웃 사용
+const getLayoutType = (
+  pageData: PageDataValue | null
+): 'default' | 'promotion' => {
+  return pageData?.page_type === 1 ? 'default' : 'promotion'
+}
+
+const currentLayout = computed(() => getLayoutType(pageData.value))
 
-// definePageMeta를 사용하여 레이아웃을 미리 설정
 definePageMeta({
-  layout: false, // 기본 레이아웃 비활성화
-})
-
-// definePageMeta를 사용하여 레이아웃을 미리 설정
-watchEffect(() => {
-  if (pageData.value?.meta_tag) {
-    useSeoMeta({
-      title: pageData.value.meta_tag.page_title ?? '',
-      description: pageData.value.meta_tag.page_desc ?? '',
-      ogTitle: pageData.value.meta_tag.og_title ?? '',
-      ogDescription: pageData.value.meta_tag.og_desc ?? '',
-      ogImage: pageData.value.meta_tag.og_image ?? '',
-      twitterTitle: pageData.value.meta_tag.x_title ?? '',
-      twitterImage: pageData.value.meta_tag.x_image ?? '',
-      twitterDescription: pageData.value.meta_tag.x_desc ?? '',
-    })
-  }
+  layout: false, // 동적 레이아웃을 위해 기본 레이아웃 비활성화
 })
 </script>
 
 <template>
-  <NuxtLayout :name="layout">
-    <LayoutsMain :templates="pageData?.templates ?? []" />
+  <NuxtLayout :name="currentLayout">
+    <LayoutsMain v-if="pageData" :page-data="pageData" />
   </NuxtLayout>
 </template>
diff --git a/app/pages/[d1]/[d2]/index.vue b/app/pages/[d1]/[d2]/index.vue
index 6dee22b..487fb3a 100644
--- a/app/pages/[d1]/[d2]/index.vue
+++ b/app/pages/[d1]/[d2]/index.vue
@@ -1,37 +1,25 @@
 <script setup lang="ts">
-import { storeToRefs } from 'pinia'
 import { usePageDataStore } from '#layers/stores/usePageDataStore'
+import type { PageDataValue } from '#layers/types/api/pageData'
 
 const pageDataStore = usePageDataStore()
 const { pageData } = storeToRefs(pageDataStore)
 
-// const layout = pageData.value?.meta?.layout ?? "default";
-const layout = 'default' // 기본 레이아웃 사용
+const getLayoutType = (
+  pageData: PageDataValue | null
+): 'default' | 'promotion' => {
+  return pageData?.page_type === 1 ? 'default' : 'promotion'
+}
+
+const currentLayout = computed(() => getLayoutType(pageData.value))
 
-// definePageMeta를 사용하여 레이아웃을 미리 설정
 definePageMeta({
-  layout: false, // 기본 레이아웃 비활성화
-})
-
-// definePageMeta를 사용하여 레이아웃을 미리 설정
-watchEffect(() => {
-  if (pageData.value?.meta_tag) {
-    useSeoMeta({
-      title: pageData.value.meta_tag.page_title ?? '',
-      description: pageData.value.meta_tag.page_desc ?? '',
-      ogTitle: pageData.value.meta_tag.og_title ?? '',
-      ogDescription: pageData.value.meta_tag.og_desc ?? '',
-      ogImage: pageData.value.meta_tag.og_image ?? '',
-      twitterTitle: pageData.value.meta_tag.x_title ?? '',
-      twitterImage: pageData.value.meta_tag.x_image ?? '',
-      twitterDescription: pageData.value.meta_tag.x_desc ?? '',
-    })
-  }
+  layout: false, // 동적 레이아웃을 위해 기본 레이아웃 비활성화
 })
 </script>
 
 <template>
-  <NuxtLayout :name="layout">
-    <LayoutsMain :templates="pageData?.templates ?? []" />
+  <NuxtLayout :name="currentLayout">
+    <LayoutsMain v-if="pageData" :page-data="pageData" />
   </NuxtLayout>
 </template>
diff --git a/app/pages/[d1]/index.vue b/app/pages/[d1]/index.vue
index 6dee22b..487fb3a 100644
--- a/app/pages/[d1]/index.vue
+++ b/app/pages/[d1]/index.vue
@@ -1,37 +1,25 @@
 <script setup lang="ts">
-import { storeToRefs } from 'pinia'
 import { usePageDataStore } from '#layers/stores/usePageDataStore'
+import type { PageDataValue } from '#layers/types/api/pageData'
 
 const pageDataStore = usePageDataStore()
 const { pageData } = storeToRefs(pageDataStore)
 
-// const layout = pageData.value?.meta?.layout ?? "default";
-const layout = 'default' // 기본 레이아웃 사용
+const getLayoutType = (
+  pageData: PageDataValue | null
+): 'default' | 'promotion' => {
+  return pageData?.page_type === 1 ? 'default' : 'promotion'
+}
+
+const currentLayout = computed(() => getLayoutType(pageData.value))
 
-// definePageMeta를 사용하여 레이아웃을 미리 설정
 definePageMeta({
-  layout: false, // 기본 레이아웃 비활성화
-})
-
-// definePageMeta를 사용하여 레이아웃을 미리 설정
-watchEffect(() => {
-  if (pageData.value?.meta_tag) {
-    useSeoMeta({
-      title: pageData.value.meta_tag.page_title ?? '',
-      description: pageData.value.meta_tag.page_desc ?? '',
-      ogTitle: pageData.value.meta_tag.og_title ?? '',
-      ogDescription: pageData.value.meta_tag.og_desc ?? '',
-      ogImage: pageData.value.meta_tag.og_image ?? '',
-      twitterTitle: pageData.value.meta_tag.x_title ?? '',
-      twitterImage: pageData.value.meta_tag.x_image ?? '',
-      twitterDescription: pageData.value.meta_tag.x_desc ?? '',
-    })
-  }
+  layout: false, // 동적 레이아웃을 위해 기본 레이아웃 비활성화
 })
 </script>
 
 <template>
-  <NuxtLayout :name="layout">
-    <LayoutsMain :templates="pageData?.templates ?? []" />
+  <NuxtLayout :name="currentLayout">
+    <LayoutsMain v-if="pageData" :page-data="pageData" />
   </NuxtLayout>
 </template>
diff --git a/app/pages/index.vue b/app/pages/index.vue
index cef160f..487fb3a 100644
--- a/app/pages/index.vue
+++ b/app/pages/index.vue
@@ -1,46 +1,25 @@
 <script setup lang="ts">
-import { storeToRefs } from 'pinia'
 import { usePageDataStore } from '#layers/stores/usePageDataStore'
+import type { PageDataValue } from '#layers/types/api/pageData'
 
 const pageDataStore = usePageDataStore()
 const { pageData } = storeToRefs(pageDataStore)
 
-// 동적 i18n 라우트 설정
-// const { getI18nRouteConfig } = useDynamicI18nRoutes();
+const getLayoutType = (
+  pageData: PageDataValue | null
+): 'default' | 'promotion' => {
+  return pageData?.page_type === 1 ? 'default' : 'promotion'
+}
 
-// const layout = pageData.value?.meta?.layout ?? "default";
-const layout = 'default' // 기본 레이아웃 사용
+const currentLayout = computed(() => getLayoutType(pageData.value))
 
-// definePageMeta를 사용하여 레이아웃을 미리 설정
 definePageMeta({
-  layout: false, // 기본 레이아웃 비활성화
-})
-
-// // gameData.lang_codes를 기반으로 동적 언어 제외 설정
-// const i18nRouteConfig = getI18nRouteConfig();
-// if (i18nRouteConfig) {
-//   defineI18nRoute(i18nRouteConfig);
-// }
-
-// SEO 메타 태그 설정 - pageData가 로드된 후에만 실행
-watchEffect(() => {
-  if (pageData.value?.meta_tag) {
-    useSeoMeta({
-      title: pageData.value.meta_tag.page_title ?? '',
-      description: pageData.value.meta_tag.page_desc ?? '',
-      ogTitle: pageData.value.meta_tag.og_title ?? '',
-      ogDescription: pageData.value.meta_tag.og_desc ?? '',
-      ogImage: pageData.value.meta_tag.og_image ?? '',
-      twitterTitle: pageData.value.meta_tag.x_title ?? '',
-      twitterImage: pageData.value.meta_tag.x_image ?? '',
-      twitterDescription: pageData.value.meta_tag.x_desc ?? '',
-    })
-  }
+  layout: false, // 동적 레이아웃을 위해 기본 레이아웃 비활성화
 })
 </script>
 
 <template>
-  <NuxtLayout :name="layout">
-    <LayoutsMain :templates="pageData?.templates ?? []" />
+  <NuxtLayout :name="currentLayout">
+    <LayoutsMain v-if="pageData" :page-data="pageData" />
   </NuxtLayout>
 </template>
diff --git a/app/pages/test-lang.vue b/app/pages/test-lang.vue
deleted file mode 100644
index ed4f26e..0000000
--- a/app/pages/test-lang.vue
+++ /dev/null
@@ -1,160 +0,0 @@
-<template>
-  <div class="p-8">
-    <h1 class="text-2xl font-bold mb-4">{{ t('messages.title_test_lang') }}</h1>
-
-    <div class="mb-6">
-      <h2 class="text-lg font-semibold mb-2">{{ t('messages.welcome') }}</h2>
-      <p>
-        <strong>{{ t('messages.GameData_load_status') }}:</strong>
-        <span :class="isGameDataLoaded ? 'text-green-600' : 'text-red-600'">
-          {{ isGameDataLoaded ? '로드됨' : '로드되지 않음' }}
-        </span>
-      </p>
-      <p>
-        <strong>{{ t('messages.current_language') }}:</strong>
-        {{ $i18n.locale }}
-      </p>
-      <p>
-        <strong>{{ t('messages.default_language') }}:</strong>
-        {{ gameDataStore.gameData?.default_lang_code || 'N/A' }}
-      </p>
-      <p>
-        <strong>{{ t('messages.available_languages') }}:</strong>
-        {{
-          Array.isArray(availableLanguages)
-            ? availableLanguages.join(', ')
-            : availableLanguages
-        }}
-      </p>
-      <p>
-        <strong>{{ t('messages.current_url') }}:</strong>
-        {{ $route.path }}
-      </p>
-    </div>
-
-    <div class="mb-6">
-      <h2 class="text-lg font-semibold mb-2">언어 전환:</h2>
-      <LanguageSwitcher />
-    </div>
-
-    <div class="mb-6">
-      <h2 class="text-lg font-semibold mb-2">직접 링크 테스트:</h2>
-      <div class="space-x-4">
-        <NuxtLink
-          v-for="lang in availableLanguages"
-          :key="lang"
-          :to="`/${lang}/test-lang`"
-          class="px-4 py-2 bg-blue-500 text-white rounded hover:bg-blue-600"
-        >
-          {{ lang.toUpperCase() }} 페이지로 이동
-        </NuxtLink>
-        <NuxtLink
-          :to="`/ja/test-lang`"
-          class="px-4 py-2 bg-blue-500 text-white rounded hover:bg-blue-600"
-        >
-          ja 페이지로 이동
-        </NuxtLink>
-      </div>
-    </div>
-
-    <div class="mb-6">
-      <h2 class="text-lg font-semibold mb-2">GameData 정보:</h2>
-      <div v-if="isGameDataLoaded" class="space-y-2">
-        <p>
-          <strong>게임 ID:</strong>
-          {{ gameDataStore.gameData?.game_id }}
-        </p>
-        <p>
-          <strong>게임 코드:</strong>
-          {{ gameDataStore.gameData?.game_code }}
-        </p>
-        <p>
-          <strong>S3 폴더명:</strong>
-          {{ gameDataStore.gameData?.s3_folder_name }}
-        </p>
-        <p>
-          <strong>디자인 테마:</strong>
-          {{ gameDataStore.gameData?.design_theme }}
-        </p>
-        <p>
-          <strong>전체:</strong>
-          {{
-            Array.isArray(gameDataStore.gameData?.key_color_codes)
-              ? gameDataStore.gameData?.key_color_codes.join(', ')
-              : gameDataStore.gameData?.key_color_codes
-          }}
-        </p>
-      </div>
-      <pre class="bg-gray-100 p-4 rounded text-sm overflow-auto max-h-80">{{
-        gameDataInfo
-      }}</pre>
-    </div>
-
-    <div class="mb-6">
-      <h2 class="text-lg font-semibold mb-2">동적 언어 설정 테스트:</h2>
-      <div class="space-y-2">
-        <p><strong>현재 i18n 설정:</strong></p>
-        <ul class="list-disc list-inside ml-4">
-          <li>
-            사용 가능한 언어:
-            {{ $i18n.availableLocales.map((l: any) => l.code || l).join(', ') }}
-          </li>
-          <li>기본 언어: {{ $i18n.defaultLocale }}</li>
-          <li>현재 언어: {{ $i18n.locale }}</li>
-        </ul>
-        <p class="text-sm text-gray-600 mt-2">
-          GameData에서 가져온 lang_codes가 동적으로 i18n 설정에 반영되었는지
-          확인하세요.
-        </p>
-      </div>
-    </div>
-  </div>
-</template>
-
-<script setup lang="ts">
-import { useI18n } from 'vue-i18n'
-import { useGameDataStore } from '#layers/stores/useGameDataStore'
-import LanguageSwitcher from '#layers/components/blocks/LanguageSwitcher.vue'
-
-const { t, locale } = useI18n()
-const gameDataStore = useGameDataStore()
-
-// 사용 가능한 언어 목록
-const availableLanguages = computed(() => {
-  return gameDataStore.gameData?.lang_codes || ['ko']
-})
-
-// GameData가 로드되었는지 확인
-const isGameDataLoaded = computed(() => {
-  return !!gameDataStore.gameData
-})
-
-// GameData 정보를 JSON으로 표시
-const gameDataInfo = computed(() => {
-  if (!gameDataStore.gameData) {
-    return 'GameData가 로드되지 않았습니다.'
-  }
-
-  return JSON.stringify(
-    {
-      game_id: gameDataStore.gameData.game_id,
-      game_code: gameDataStore.gameData.game_code,
-      s3_folder_name: gameDataStore.gameData.s3_folder_name,
-      default_lang_code: gameDataStore.gameData.default_lang_code || 'ko',
-      lang_codes: gameDataStore.gameData.lang_codes,
-      design_theme: gameDataStore.gameData.design_theme,
-      key_color_codes: gameDataStore.gameData.key_color_codes,
-      use_game_font: gameDataStore.gameData.use_game_font,
-      ga_code: gameDataStore.gameData.ga_code,
-      favicon_path: gameDataStore.gameData.favicon_path,
-    },
-    null,
-    2
-  )
-})
-
-// 페이지 메타 설정
-useHead({
-  title: `언어 테스트 - ${locale.value.toUpperCase()}`,
-})
-</script>
diff --git a/layers/components/atoms/Button.vue b/layers/components/atoms/Button.vue
index 5526ed1..cc3cc4b 100644
--- a/layers/components/atoms/Button.vue
+++ b/layers/components/atoms/Button.vue
@@ -4,8 +4,8 @@ import type {
   ButtonConfig,
   ButtonProps,
 } from '#layers/types/components/button'
+import type { GameDataKeyCodeCodes } from '#layers/types/api/gameData'
 
-// Props 정의
 const props = withDefaults(defineProps<ButtonProps>(), {
   size: 'medium',
   backgroundColor: 'var(--primary)',
@@ -14,6 +14,15 @@ const props = withDefaults(defineProps<ButtonProps>(), {
   disabled: false,
 })
 
+// 색상 코드 키 목록 key_code_codes
+const PARSED_KEY_CODE_CODES_KEYS: (keyof GameDataKeyCodeCodes)[] = [
+  'primary',
+  'text-primary',
+  'text-secondary',
+  'alternative-01',
+  'alternative-02',
+]
+
 // 버튼 크기별 설정 상수
 const BUTTON_CONFIGS: Record<ButtonSize, ButtonConfig> = {
   large: {
@@ -42,6 +51,12 @@ const BUTTON_CONFIGS: Record<ButtonSize, ButtonConfig> = {
   },
 } as const
 
+// 색상 값을 CSS 변수로 변환하는 헬퍼 함수
+const getColorValue = (color: string) =>
+  PARSED_KEY_CODE_CODES_KEYS.includes(color as keyof GameDataKeyCodeCodes)
+    ? `var(--${color})`
+    : color
+
 const currentConfig = computed(() => BUTTON_CONFIGS[props.size])
 const buttonClasses = computed(() => [
   'group relative inline-flex items-center justify-center font-medium border border-gray-600/30 overflow-hidden',
@@ -49,8 +64,8 @@ const buttonClasses = computed(() => [
   props.disabled ? 'cursor-default' : 'cursor-pointer',
 ])
 const buttonStyles = computed(() => ({
-  backgroundColor: props.backgroundColor,
-  color: props.textColor,
+  backgroundColor: getColorValue(props.backgroundColor),
+  color: getColorValue(props.textColor),
 }))
 const overlayClasses = computed(() => [
   'absolute inset-0 -m-px transition-opacity duration-200',
diff --git a/layers/components/layouts/Main.vue b/layers/components/layouts/Main.vue
index 1726cc7..274c6f3 100644
--- a/layers/components/layouts/Main.vue
+++ b/layers/components/layouts/Main.vue
@@ -1,34 +1,70 @@
 <script setup lang="ts">
 import { templateRegistry } from '#layers/registry'
 import type {
+  PageDataValue,
   PageDataTemplate,
-  TemplateComponent,
+  PageDataTemplateComponent,
+  PageDataMetaTag,
 } from '#layers/types/api/pageData'
 
-const props = defineProps<{ templates: PageDataTemplate[] }>()
+interface Props {
+  pageData: PageDataValue
+}
 
+const props = defineProps<Props>()
+
+// 템플릿 레지스트리 타입 캐스팅
 const registry = templateRegistry as unknown as Record<
   string,
-  { component: TemplateComponent }
+  { component: PageDataTemplateComponent }
 >
 
-const isShowTemplate = (template: PageDataTemplate) => {
+// 개별 메타 태그 표시 여부 확인
+const shouldShowMetaTag = computed(() => props.pageData.meta_tag_type === 2)
+
+// 템플릿 표시 여부 확인
+const isTemplateVisible = (template: PageDataTemplate): boolean => {
   return Boolean(
-    template?.components && Object.keys(template.components ?? {}).length > 0
+    template?.components_ && Object.keys(template.components_).length > 0
   )
 }
+
+// 템플릿 목록 계산
+const visibleTemplates = computed(() =>
+  Object.values(props.pageData.templates).filter(isTemplateVisible)
+)
+
+// SEO 메타 태그 설정
+const setupSeoMeta = (metaTag: PageDataMetaTag) => {
+  useSeoMeta({
+    title: metaTag.page_title ?? '',
+    description: metaTag.page_desc ?? '',
+    ogTitle: metaTag.og_title ?? '',
+    ogDescription: metaTag.og_desc ?? '',
+    ogImage: metaTag.og_image ?? '',
+    twitterTitle: metaTag.x_title ?? '',
+    twitterImage: metaTag.x_image ?? '',
+    twitterDescription: metaTag.x_desc ?? '',
+  })
+}
+
+// 메타 태그 설정 감시
+watchEffect(() => {
+  if (shouldShowMetaTag.value && props.pageData.meta_tag) {
+    setupSeoMeta(props.pageData.meta_tag)
+  }
+})
 </script>
 
 <template>
   <main>
     <template
-      v-for="(template, index) in props.templates"
+      v-for="(template, index) in visibleTemplates"
       :key="template.template_code ?? index"
     >
       <component
         :is="registry[template.template_code]?.component"
-        v-if="isShowTemplate(template)"
-        :components="template.components"
+        :components="template.components_"
       />
     </template>
   </main>
diff --git a/layers/composables/useGameColors.ts b/layers/composables/useGameColors.ts
deleted file mode 100644
index e120883..0000000
--- a/layers/composables/useGameColors.ts
+++ /dev/null
@@ -1,26 +0,0 @@
-import type { ParsedKeyColorCodes } from '#layers/types/api/gameData'
-
-/**
- * 게임 데이터의 key_color_codes를 CSS 커스텀 프로퍼티로 적용하는 기능을 제공합니다.
- */
-export const useGameColors = () => {
-  /**
-   * @param keyColorCodes
-   */
-  const applyGameColors = (keyColorCodes: ParsedKeyColorCodes | null) => {
-    if (!keyColorCodes || import.meta.server) {
-      return
-    }
-
-    const root = document.documentElement
-
-    Object.entries(keyColorCodes).forEach(([key, value]) => {
-      const cssVarName = `--${key}`
-      root.style.setProperty(cssVarName, String(value))
-    })
-  }
-
-  return {
-    applyGameColors,
-  }
-}
diff --git a/layers/composables/useGameKeyCodeColors.ts b/layers/composables/useGameKeyCodeColors.ts
new file mode 100644
index 0000000..4f0f1e9
--- /dev/null
+++ b/layers/composables/useGameKeyCodeColors.ts
@@ -0,0 +1,28 @@
+import type { GameDataKeyCodeCodes } from '#layers/types/api/gameData'
+
+/**
+ * 게임 데이터의 key_code_codes를 CSS 커스텀 프로퍼티로 적용하는 기능을 제공합니다.
+ */
+export const useGameKeyCodeColors = () => {
+  /**
+   * @param keyColorCodes
+   */
+  const applyGameKeyCodeColors = (
+    keyColorCodes: GameDataKeyCodeCodes | null
+  ) => {
+    if (!keyColorCodes || import.meta.server) {
+      return
+    }
+
+    const root = document.documentElement
+
+    Object.entries(keyColorCodes).forEach(([key, value]) => {
+      const cssVarName = `--${key}`
+      root.style.setProperty(cssVarName, String(value))
+    })
+  }
+
+  return {
+    applyGameKeyCodeColors,
+  }
+}
diff --git a/layers/layouts/default.vue b/layers/layouts/default.vue
index 3db3861..451383e 100644
--- a/layers/layouts/default.vue
+++ b/layers/layouts/default.vue
@@ -1,9 +1,7 @@
 <script setup lang="ts"></script>
 
 <template>
-  <div>
-    <LayoutsHeader />
-    <slot />
-    <LayoutsFooter />
-  </div>
+  <LayoutsHeader />
+  <slot />
+  <LayoutsFooter />
 </template>
diff --git a/layers/templates/GrVisual01/index.vue b/layers/templates/GrVisual01/index.vue
index c7e81a5..606a136 100644
--- a/layers/templates/GrVisual01/index.vue
+++ b/layers/templates/GrVisual01/index.vue
@@ -1,29 +1,9 @@
 <script setup lang="ts">
-import YouTubeModal from '#layers/components/blocks/modal/YouTube.vue'
-
 interface Props {
   components: Record<string, any>
 }
 
 const props = defineProps<Props>()
-
-// YouTube 모달 상태 관리
-const isYouTubeModalOpen = ref(false)
-const youtubeVideoId = ref('')
-
-// 비디오 플레이 버튼 클릭 핸들러
-const handleVideoPlayClick = () => {
-  // TODO: 실제 YouTube 비디오 ID를 설정해야 합니다
-  // 예시: 'dQw4w9WgXcQ' (Rick Astley - Never Gonna Give You Up)
-  youtubeVideoId.value = 'UKVsZYHxYTc' // 임시로 설정
-  isYouTubeModalOpen.value = true
-}
-
-// 모달 닫기 핸들러
-const handleCloseModal = () => {
-  isYouTubeModalOpen.value = false
-  youtubeVideoId.value = ''
-}
 </script>
 
 <template>
@@ -48,16 +28,7 @@ const handleCloseModal = () => {
       <WidgetsVideoPlay
         v-if="props.components.videoPlay"
         :component-data="props.components.videoPlay"
-        @click="handleVideoPlayClick"
       />
     </div>
   </section>
-
-  <!-- YouTube 모달 -->
-  <YouTubeModal
-    :is-open="isYouTubeModalOpen"
-    :youtube-id="youtubeVideoId"
-    @close="handleCloseModal"
-    @update:is-open="(value: boolean) => (isYouTubeModalOpen = value)"
-  />
 </template>
diff --git a/layers/types/api/gameData.ts b/layers/types/api/gameData.ts
index 2c17f14..f0d6878 100644
--- a/layers/types/api/gameData.ts
+++ b/layers/types/api/gameData.ts
@@ -21,54 +21,93 @@ export interface GameDataValue {
   game_name: string
   ga_code: string
   design_theme: number
-  lang_codes: string // JSON 문자열로 변경
-  key_color_codes: ParsedKeyColorCodes
+  lang_codes: string[]
+  key_code_codes: GameDataKeyCodeCodes
   use_game_font: boolean
   comm_sns_bg_color_code: string
   comm_multilang_filename: string
   footer_dev_ci_img_yn: boolean
   footer_dev_ci_img_path: string
-  default_lang_code?: string // 기본 언어 코드 추가
-  game_font: string // JSON 문자열로 변경
-  globals: GameDataGlobal[] // 배열로 변경
+  default_lang_code?: string
+  game_font: GameDataGameFont
+  globals: GameDataGlobal[]
   gnb: GameDataGnb
   intro: GameDataIntro
-  inspection: Record<string, any> // 동적 객체
-  stove_gnb: GameDataStoveGnb // JSON 문자열로 변경
-  favicon_path: string // JSON 문자열로 변경
-  meta_tag: string // JSON 문자열로 변경
-  sns: string // JSON 문자열로 변경
+  inspection: Record<string, any>
+  stove_gnb: GameDataStoveGnb
+  favicon_path: GameDataFaviconPath
+  meta_tag: GameDataMetaTag
+  sns: GameDataSns
   footer: string // JSON 문자열로 변경
 }
 
+// ===== 세부 데이터 타입들 =====
+
+// 키 코드 코드 타입
+export interface GameDataKeyCodeCodes {
+  primary: string
+  'text-primary': string
+  'text-secondary': string
+  'alternative-01': string
+  'alternative-02': string
+}
+
+// 게임 폰트 타입
+export interface GameDataGameFont {
+  font_family: string
+  font_weight: string
+  font_style: string
+}
+
+// 파비콘 경로 타입
+export interface GameDataFaviconPath {
+  '16_16': string
+  '32_32': string
+  '72_72': string
+  '180_180': string
+  '192_192': string
+}
+
+// 메타 태그 타입
+export interface GameDataMetaTag {
+  x_desc: string
+  og_desc: string
+  x_image: string
+  x_title: string
+  og_image: string
+  og_title: string
+  page_desc: string
+  page_title: string
+}
+
+// SNS 아이템 타입
+export interface GameDataSnsItem {
+  use_yn: number
+  url: string | null
+}
+
+// SNS 설정 타입
+export interface GameDataSns {
+  kakao: GameDataSnsItem
+  twitter: GameDataSnsItem
+  discord: GameDataSnsItem
+  youtube: GameDataSnsItem
+  instagram: GameDataSnsItem
+  facebook: GameDataSnsItem
+  tiktok: GameDataSnsItem
+}
+
 // Global 설정 타입
 export interface GameDataGlobal {
   system_font: string // JSON 문자열로 변경
   lang: string // JSON 문자열로 변경
 }
 
-// 폰트 타입
-export interface GameDataFont {
-  'font-family': string
-}
-
-// 언어 설정 타입
-export interface GameDataLang {
-  dir: string
-  iso: string
-  code: string
-  name: string
-}
-
-// GNB 설정 타입
-export interface GameDataGnb {
-  game_gnb_ver: string
-  display_start_dt: string // ISO 문자열로 변경
-  theme_type: string
-  bi_path: string
-  lang_codes: string // JSON 문자열로 변경
-  buttons: GameDataButton[]
-  menus: Record<string, GameDataMenu> // 동적 객체로 변경
+// 트래킹 타입
+export interface GameDataTracking {
+  viewType: string
+  actionType: string
+  clickSarea: string
 }
 
 // 버튼 타입
@@ -90,35 +129,22 @@ export interface GameDataMenu {
   tracking: string | GameDataTracking // JSON 문자열 또는 객체로 변경
 }
 
+// GNB 설정 타입
+export interface GameDataGnb {
+  game_gnb_ver: string
+  theme_type: string
+  bi_path: string
+  lang_codes: string // JSON 문자열로 변경
+  buttons: GameDataButton[]
+  menus: Record<string, GameDataMenu> // 동적 객체로 변경
+}
+
 // 인트로 타입
 export interface GameDataIntro {
   seq: number
-  display_start_dt: string
-  display_end_dt: string
   page_url: string
 }
 
-// 트래킹 타입
-export interface GameDataTracking {
-  viewType: string
-  actionType: string
-  clickSarea: string
-}
-
-// 퀵 메뉴 타입
-export interface GameDataQuickMenu {
-  banner_seq: number
-  promotion_name: string
-  thumbnail: string
-  page_url_type: number
-  page_url: string
-  link_type: number
-  display_start_dt: string
-  display_end_dt: string
-  sort_order: number
-  banner_title: string
-}
-
 // Stove GNB Skin Type
 export type StoveGnbSkinType =
   | 'gnb-default'
@@ -136,103 +162,7 @@ export interface GameDataStoveGnb {
   stove_install_button_visible: string
 }
 
-// 파비콘 경로 타입
-export interface GameDataFaviconPath {
-  '16_16': string
-  '32_32': string
-  '72_72': string
-  '180_180': string
-  '192_192': string
-}
-
-// 공통 이미지 타입
-export interface GameDataCommImg {
-  groups: GameDataCommImgGroup[]
-}
-
-// 공통 이미지 그룹 타입
-export interface GameDataCommImgGroup {
-  img_path: GameDataImgPath
-  required: boolean
-  img_scope: string
-  group_code: string
-  group_label: string
-}
-
-// 이미지 경로 타입
-export interface GameDataImgPath {
-  comm: string
-}
-
-// 메타 태그 타입
-export interface GameDataMetaTag {
-  x_desc: string
-  og_desc: string
-  x_image: string
-  x_title: string
-  og_image: string
-  og_title: string
-  page_desc: string
-  page_title: string
-}
-
-// YouTube 설정 타입
-export interface GameDataYoutube {
-  use_yn: number
-  api_key: string
-}
-
-// SNS 설정 타입
-export interface GameDataSns {
-  kakao: GameDataSnsItem
-  tiktok: GameDataSnsItem
-  discord: GameDataSnsItem
-  twitter: GameDataSnsItem
-  youtube: GameDataSnsItem
-  facebook: GameDataSnsItem
-  instagram: GameDataSnsItem
-}
-
-// SNS 아이템 타입
-export interface GameDataSnsItem {
-  url: string | null
-  use_yn: number
-}
-
-// 마켓 설정 타입
-export interface GameDataMarket {
-  pc: GameDataMarketItem
-  app_store: GameDataMarketItem
-  google_play: GameDataMarketItem
-}
-
-// 마켓 아이템 타입
-export interface GameDataMarketItem {
-  url: string | null
-  use_yn: number
-}
-
-// 푸터 설정 타입
-export interface GameDataFooter {
-  dev_ci_url: string
-  use_dev_ci_url: boolean
-  fund_display_yn: boolean
-  use_game_rating: boolean
-  fund_display_url: string
-  game_rating_info: GameDataGameRatingInfo
-}
-
-// 게임 등급 정보 타입
-export interface GameDataGameRatingInfo {
-  title: string
-  reg_no: string
-  prod_date: string
-  rating_type: string
-  company_name: string
-  content_info: string
-  rating_grade: string
-  rating_class_no: string
-}
+// ===== API 관련 타입들 =====
 
 // API 에러 응답 타입
 export interface GameDataErrorResponse {
@@ -262,70 +192,3 @@ export interface GameDataApiResult {
   data: GameDataResponse | null
   error: string | null
 }
-
-// JSON 문자열 파싱을 위한 유틸리티 타입들
-export interface ParsedKeyColorCodes {
-  'alternative-01': string
-  'alternative-02': string
-  primary: string
-  'text-primary': string
-  'text-secondary': string
-}
-
-export interface ParsedGameFont {
-  'font-family': string
-}
-
-export interface ParsedGlobal {
-  system_font: ParsedGameFont
-  lang: GameDataLang
-}
-
-export interface ParsedButton {
-  google_play: {
-    label: Record<string, string>
-    url: string
-    tracking: GameDataTracking
-  }
-  app_store: {
-    label: Record<string, string>
-    url: string
-    tracking: GameDataTracking
-  }
-}
-
-export interface ParsedStoveGnb {
-  skin_type: StoveGnbSkinType
-  stove_install_button_visible: string
-}
-
-export interface ParsedSns {
-  kakao: GameDataSnsItem
-  twitter: GameDataSnsItem
-  discord: GameDataSnsItem
-  youtube: GameDataSnsItem
-  instagram: GameDataSnsItem
-  facebook: GameDataSnsItem
-  tiktok: GameDataSnsItem
-}
-
-export interface ParsedFooter {
-  use_game_rating: boolean
-  game_rating_info: GameDataGameRatingInfo
-  use_dev_ci_url: boolean
-  dev_ci_url: string
-  fund_display_yn: boolean
-  fund_display_url: string
-}
-
-// 파비콘 경로 파싱 타입
-export interface ParsedFaviconPath {
-  '16_16': string
-  '32_32': string
-  '72_72': string
-  '180_180': string
-  '192_192': string
-}
-
-// 기존 gameData 타입과의 호환성을 위한 별칭
-export type gameData = GameDataValue
diff --git a/layers/types/api/pageData.ts b/layers/types/api/pageData.ts
index ef4af82..bd6ee5d 100644
--- a/layers/types/api/pageData.ts
+++ b/layers/types/api/pageData.ts
@@ -28,19 +28,20 @@ export interface PageDataValue {
   page_name: string
   page_name_en: string
   page_ver: number
-  display_start_dt: string
-  lang_codes: string // JSON string
-  is_login_required: boolean
   meta_tag_type: number
   fit_page_height: boolean
   use_top_btn: boolean
   use_sns_btn: boolean
   use_lnb: boolean
+  lnb_text_color_code_active: string
+  lnb_text_color_code_deactive: string
   lnb_menus: PageDataLnbMenu[]
-  templates: PageDataTemplate[]
-  meta_tag: PageDataMetaTag // JSON string
+  templates: Record<string, PageDataTemplate>
+  meta_tag: PageDataMetaTag
 }
 
+// ===== 세부 데이터 타입들 =====
+
 // 메타 태그 타입
 export interface PageDataMetaTag {
   x_desc: string
@@ -53,10 +54,22 @@ export interface PageDataMetaTag {
   page_title: string
 }
 
+// 리소스 타입
+export interface PageDataResource {
+  resource_sort_order: number
+  resource_name: string
+  resource_type: string
+  groups: Record<string, any>
+  group_sets: Record<string, any>
+}
+
+// 컴포넌트 타입
+export interface PageDataComponent {
+  resources: PageDataResource[]
+}
+
 // LNB 메뉴 타입
 export interface PageDataLnbMenu {
-  text_color_code_active: string
-  text_color_code_deactive: string
   path_code: string
   depth: number
   sort_order: number
@@ -68,72 +81,21 @@ export interface PageDataLnbMenu {
 
 // 템플릿 타입
 export interface PageDataTemplate {
+  page_ver_tmpl_seq: number
   tmpl_sort_order: number
   page_ver_tmpl_name: string
   page_ver_tmpl_name_en: string
   template_code: string
+  components_: PageDataTemplateComponent
+  // components: string // JSON string
+}
+
+// 템플릿 컴포넌트 타입
+export interface PageDataTemplateComponent {
   components: Record<string, PageDataComponent>
 }
 
-// 컴포넌트 타입
-export interface PageDataComponent {
-  component_sort_order: number
-  set_count: number
-  component_name: string
-  has_operational_resource: boolean
-  resources: PageDataResource[]
-  list_resources: PageDataListResource[]
-  flag_resources: PageDataFlagResource[]
-}
-
-// 리소스 타입
-export interface PageDataResource {
-  resource_sort_order: number
-  resource_name: string
-  resource_type: string
-  groups: Record<string, any>
-  group_sets: Record<string, any>
-}
-
-// 리스트 리소스 타입
-export interface PageDataListResource {
-  seq: number
-  title: string
-  img_path: string
-  url: string
-  link_target: string
-  display_start_dt: string
-  display_end_dt: string
-  is_display_status: number
-  display_status: number
-  option01: number
-  option02: number
-  option03: string
-}
-
-// 플래그 리소스 타입
-export interface PageDataFlagResource {
-  seq: number
-  flag_type: number
-  option01: number
-  option02: number
-  option03: string
-}
-
-// 운영 리소스 타입 (기존 호환성 유지)
-export interface PageDataOperateResource {
-  seq: number
-  col: string
-  col2: string
-  col3: string
-  col4: string
-  col5: string
-  col6: string
-  col7: string
-  resource_control_type: number
-  resource_type: string
-  [key: string]: any // Additional Properties
-}
+// ===== API 관련 타입들 =====
 
 // API 에러 응답 타입
 export interface PageDataErrorResponse {
@@ -165,11 +127,3 @@ export interface PageDataApiResult {
   data: PageDataResponse | null
   error: string | null
 }
-
-// 페이지 데이터 별칭 (기존 호환성)
-export type pageData = PageDataValue
-
-// Vue 컴포넌트 타입 정의
-export interface TemplateComponent {
-  components: Record<string, PageDataComponent>
-}