diff --git a/nuxt.config.ts b/nuxt.config.ts
index 469505a..21febe9 100644
--- a/nuxt.config.ts
+++ b/nuxt.config.ts
@@ -3,6 +3,9 @@ import { defineNuxtConfig } from 'nuxt/config'
 export default defineNuxtConfig({
   compatibilityDate: '2026-05-27',
   srcDir: 'src/',
+  dir: {
+    public: 'public'
+  },
   modules: ['@nuxtjs/tailwindcss', '@pinia/nuxt'],
   css: ['~/assets/css/fonts.css'],
   tailwindcss: {
@@ -17,6 +20,12 @@ export default defineNuxtConfig({
         dir: 'rtl'
       },
       title: 'استودیو نورو | Noro Studio',
+      link: [
+        { rel: 'icon', href: '/favicon.ico', sizes: 'any' },
+        { rel: 'icon', type: 'image/svg+xml', href: '/favicon.svg' },
+        { rel: 'icon', type: 'image/png', sizes: '32x32', href: '/favicon.png' },
+        { rel: 'apple-touch-icon', sizes: '180x180', href: '/apple-touch-icon.png' }
+      ],
       meta: [
         { charset: 'utf-8' },
         { name: 'viewport', content: 'width=device-width, initial-scale=1' },
@@ -25,10 +34,9 @@ export default defineNuxtConfig({
           content:
             'استودیو نورو — طراحی هویت بصری، UI/UX، سوشال مدیا و محتوای دیجیتال'
         },
-        { name: 'color-scheme', content: 'dark light' }
-      ],
-      link: [
-        { rel: 'icon', type: 'image/png', href: '/favicon.png' }
+        { name: 'color-scheme', content: 'dark light' },
+        { name: 'theme-color', content: '#39c0c4', media: '(prefers-color-scheme: light)' },
+        { name: 'theme-color', content: '#050808', media: '(prefers-color-scheme: dark)' }
       ]
     }
   },
@@ -40,5 +48,5 @@ export default defineNuxtConfig({
       cmsApiUrl: process.env.NUXT_PUBLIC_CMS_API_URL || 'http://localhost:4000'
     }
   },
-  devtools: { enabled: true }
+  devtools: { enabled: false }
 })
diff --git a/public/apple-touch-icon.png b/public/apple-touch-icon.png
new file mode 100644
index 0000000..f90a1c5
Binary files /dev/null and b/public/apple-touch-icon.png differ
diff --git a/public/favicon-32.png b/public/favicon-32.png
new file mode 100644
index 0000000..dc0d65d
Binary files /dev/null and b/public/favicon-32.png differ
diff --git a/public/favicon.ico b/public/favicon.ico
new file mode 100644
index 0000000..dc0d65d
Binary files /dev/null and b/public/favicon.ico differ
diff --git a/public/favicon.png b/public/favicon.png
index 6caba6b..dc0d65d 100644
Binary files a/public/favicon.png and b/public/favicon.png differ
diff --git a/public/favicon.svg b/public/favicon.svg
new file mode 100644
index 0000000..b2c2fbb
--- /dev/null
+++ b/public/favicon.svg
@@ -0,0 +1,14 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32" fill="none">
+  <rect x="5.2" y="11.8" width="21.6" height="8.4" rx="4.2" fill="#000000" />
+  <rect
+    x="4.5"
+    y="11"
+    width="23"
+    height="10"
+    rx="5"
+    stroke="#fafcfc"
+    stroke-width="1.6"
+    fill="none"
+  />
+  <circle cx="23.2" cy="16" r="3.3" fill="#39c0c4" />
+</svg>
diff --git a/public/icon-192.png b/public/icon-192.png
new file mode 100644
index 0000000..fe3c412
Binary files /dev/null and b/public/icon-192.png differ
diff --git a/public/icon-512.png b/public/icon-512.png
new file mode 100644
index 0000000..9ed4267
Binary files /dev/null and b/public/icon-512.png differ
diff --git a/src/assets/css/tailwind.css b/src/assets/css/tailwind.css
index b96d909..d81fdef 100644
--- a/src/assets/css/tailwind.css
+++ b/src/assets/css/tailwind.css
@@ -174,4 +174,52 @@
   .noro-btn-secondary {
     @apply inline-flex items-center justify-center rounded-xl border border-[rgb(var(--noro-btn-secondary-border))] bg-[rgb(var(--noro-btn-secondary-bg))] px-6 py-3 text-sm font-semibold text-[rgb(var(--noro-btn-secondary-text))] transition hover:opacity-90;
   }
+
+  .blog-article-html h2 {
+    @apply pt-4 text-2xl font-bold text-noro-text;
+  }
+
+  .blog-article-html h3 {
+    @apply pt-2 text-xl font-bold text-noro-text;
+  }
+
+  .blog-article-html h4 {
+    @apply pt-1 text-lg font-semibold text-noro-text;
+  }
+
+  .blog-article-html p {
+    @apply my-3 whitespace-pre-line;
+  }
+
+  .blog-article-html ul {
+    @apply my-4 list-disc space-y-2 pr-6 marker:text-noro-brand;
+  }
+
+  .blog-article-html ol {
+    @apply my-4 list-decimal space-y-2 pr-6 marker:text-noro-brand;
+  }
+
+  .blog-article-html blockquote {
+    @apply my-6 border-r-4 border-noro-brand/30 bg-noro-surface/60 px-4 py-3 italic;
+  }
+
+  .blog-article-html a {
+    @apply text-noro-brand underline decoration-noro-brand/30 underline-offset-2 transition hover:decoration-noro-brand;
+  }
+
+  .blog-article-html hr {
+    @apply my-8 border-noro-border;
+  }
+
+  .blog-article-html img {
+    @apply my-6 w-full rounded-2xl border border-noro-border object-cover;
+  }
+
+  .blog-article-html figure {
+    @apply my-6 overflow-hidden rounded-2xl border border-noro-border bg-noro-surface;
+  }
+
+  .blog-article-html figcaption {
+    @apply px-4 py-3 text-center text-sm text-noro-muted;
+  }
 }
diff --git a/src/pages/blog/[slug].vue b/src/pages/blog/[slug].vue
index 1ac8afc..850d749 100644
--- a/src/pages/blog/[slug].vue
+++ b/src/pages/blog/[slug].vue
@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { parseBlogContent } from '~/utils/blogContent'
+import { isHtmlContent, parseBlogContent, resolveBlogHtml } from '~/utils/blogContent'
 import { resolveCmsUrl } from '~/utils/cms'
 
 const route = useRoute()
@@ -17,11 +17,17 @@ watchEffect(() => {
 })
 
 const contentBlocks = computed(() =>
-  post.value?.content
+  post.value?.content && !isHtmlContent(post.value.content)
     ? parseBlogContent(post.value.content, apiBase.value)
     : []
 )
 
+const htmlContent = computed(() =>
+  post.value?.content && isHtmlContent(post.value.content)
+    ? resolveBlogHtml(post.value.content, apiBase.value)
+    : ''
+)
+
 const coverUrl = computed(() =>
   post.value?.coverUrl ? resolveCmsUrl(post.value.coverUrl, apiBase.value) : ''
 )
@@ -125,7 +131,13 @@ useHead({
             >
           </div>
 
-          <div class="space-y-6 text-base leading-8 text-noro-muted">
+          <div
+            v-if="htmlContent"
+            class="blog-article-html space-y-6 text-base leading-8 text-noro-muted"
+            v-html="htmlContent"
+          />
+
+          <div v-else class="space-y-6 text-base leading-8 text-noro-muted">
             <template v-for="(block, index) in contentBlocks" :key="index">
               <h2
                 v-if="block.type === 'h2'"
diff --git a/src/pages/contact.vue b/src/pages/contact.vue
index 357c168..0a53a4c 100644
--- a/src/pages/contact.vue
+++ b/src/pages/contact.vue
@@ -1,5 +1,6 @@
 <script setup lang="ts">
 const { portfolioCategories, site, messengersLabel } = useNoroData()
+const config = useRuntimeConfig()
 
 useHead({
   title: 'تماس — استودیو نورو'
@@ -14,9 +15,32 @@ const form = reactive({
 })
 
 const submitted = ref(false)
+const submitting = ref(false)
+const submitError = ref('')
 
-function handleSubmit() {
-  submitted.value = true
+async function handleSubmit() {
+  submitting.value = true
+  submitError.value = ''
+
+  try {
+    const apiBase = config.public.cmsApiUrl.replace(/\/$/, '')
+    const res = await fetch(`${apiBase}/api/contact-requests`, {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify(form),
+    })
+
+    if (!res.ok) {
+      const body = await res.json().catch(() => ({}))
+      throw new Error(body.error || 'خطا در ارسال درخواست')
+    }
+
+    submitted.value = true
+  } catch (e) {
+    submitError.value = e instanceof Error ? e.message : 'خطا در ارسال درخواست'
+  } finally {
+    submitting.value = false
+  }
 }
 
 const categoryOptions = computed(() =>
@@ -151,8 +175,17 @@ const categoryOptions = computed(() =>
                 />
               </label>
 
-              <UiButton type="submit" size="lg" class="w-full justify-center sm:w-auto">
-                ارسال درخواست
+              <p v-if="submitError" class="text-sm text-red-500">
+                {{ submitError }}
+              </p>
+
+              <UiButton
+                type="submit"
+                size="lg"
+                class="w-full justify-center sm:w-auto"
+                :disabled="submitting"
+              >
+                {{ submitting ? 'در حال ارسال...' : 'ارسال درخواست' }}
               </UiButton>
             </form>
 
diff --git a/src/pages/portfolio/[id].vue b/src/pages/portfolio/[id].vue
index dc41f49..8ae631c 100644
--- a/src/pages/portfolio/[id].vue
+++ b/src/pages/portfolio/[id].vue
@@ -25,6 +25,8 @@ const descriptionParagraphs = computed(() =>
 
 const lightboxIndex = ref<number | null>(null)
 
+const galleryLength = computed(() => project.value?.gallery.length ?? 0)
+
 function openLightbox(index: number) {
   lightboxIndex.value = index
 }
@@ -33,6 +35,45 @@ function closeLightbox() {
   lightboxIndex.value = null
 }
 
+function showPrevImage() {
+  if (lightboxIndex.value === null || galleryLength.value < 2) return
+  lightboxIndex.value =
+    (lightboxIndex.value - 1 + galleryLength.value) % galleryLength.value
+}
+
+function showNextImage() {
+  if (lightboxIndex.value === null || galleryLength.value < 2) return
+  lightboxIndex.value = (lightboxIndex.value + 1) % galleryLength.value
+}
+
+function onLightboxKeydown(event: KeyboardEvent) {
+  if (lightboxIndex.value === null) return
+
+  if (event.key === 'Escape') {
+    closeLightbox()
+  } else if (event.key === 'ArrowRight') {
+    showPrevImage()
+  } else if (event.key === 'ArrowLeft') {
+    showNextImage()
+  }
+}
+
+watch(lightboxIndex, (index) => {
+  if (import.meta.client) {
+    if (index !== null) {
+      window.addEventListener('keydown', onLightboxKeydown)
+    } else {
+      window.removeEventListener('keydown', onLightboxKeydown)
+    }
+  }
+})
+
+onUnmounted(() => {
+  if (import.meta.client) {
+    window.removeEventListener('keydown', onLightboxKeydown)
+  }
+})
+
 useHead({
   title: computed(() =>
     project.value ? `${project.value.title} — استودیو نورو` : 'استودیو نورو'
@@ -234,10 +275,43 @@ useHead({
             <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" />
           </svg>
         </button>
+
+        <button
+          v-if="galleryLength > 1"
+          type="button"
+          class="absolute right-4 top-1/2 z-10 -translate-y-1/2 rounded-full bg-white/10 p-3 text-white transition hover:bg-white/20"
+          aria-label="تصویر قبلی"
+          @click.stop="showPrevImage"
+        >
+          <svg class="h-6 w-6" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5l7 7-7 7" />
+          </svg>
+        </button>
+
+        <button
+          v-if="galleryLength > 1"
+          type="button"
+          class="absolute left-4 top-1/2 z-10 -translate-y-1/2 rounded-full bg-white/10 p-3 text-white transition hover:bg-white/20"
+          aria-label="تصویر بعدی"
+          @click.stop="showNextImage"
+        >
+          <svg class="h-6 w-6" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 19l-7-7 7-7" />
+          </svg>
+        </button>
+
+        <p
+          v-if="galleryLength > 1"
+          class="absolute bottom-4 left-1/2 -translate-x-1/2 rounded-full bg-black/50 px-3 py-1 text-sm text-white"
+        >
+          {{ lightboxIndex + 1 }} / {{ galleryLength }}
+        </p>
+
         <img
           :src="project.gallery[lightboxIndex]"
           :alt="`${project.title} — تصویر ${lightboxIndex + 1}`"
           class="max-h-[90vh] max-w-full rounded-xl object-contain"
+          @click.stop
         >
       </div>
     </Teleport>
diff --git a/src/public/apple-touch-icon.png b/src/public/apple-touch-icon.png
new file mode 100644
index 0000000..f90a1c5
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diff --git a/src/public/favicon-32.png b/src/public/favicon-32.png
new file mode 100644
index 0000000..dc0d65d
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diff --git a/src/public/favicon.ico b/src/public/favicon.ico
new file mode 100644
index 0000000..dc0d65d
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diff --git a/src/public/favicon.png b/src/public/favicon.png
new file mode 100644
index 0000000..dc0d65d
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diff --git a/src/public/favicon.svg b/src/public/favicon.svg
new file mode 100644
index 0000000..b2c2fbb
--- /dev/null
+++ b/src/public/favicon.svg
@@ -0,0 +1,14 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32" fill="none">
+  <rect x="5.2" y="11.8" width="21.6" height="8.4" rx="4.2" fill="#000000" />
+  <rect
+    x="4.5"
+    y="11"
+    width="23"
+    height="10"
+    rx="5"
+    stroke="#fafcfc"
+    stroke-width="1.6"
+    fill="none"
+  />
+  <circle cx="23.2" cy="16" r="3.3" fill="#39c0c4" />
+</svg>
diff --git a/src/public/fonts/peyda/PeydaWeb-Black.woff2 b/src/public/fonts/peyda/PeydaWeb-Black.woff2
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index 0000000..6e55558
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diff --git a/src/public/fonts/peyda/PeydaWeb-Bold.woff2 b/src/public/fonts/peyda/PeydaWeb-Bold.woff2
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diff --git a/src/public/fonts/peyda/PeydaWeb-ExtraBold.woff2 b/src/public/fonts/peyda/PeydaWeb-ExtraBold.woff2
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diff --git a/src/public/fonts/peyda/PeydaWeb-Medium.woff2 b/src/public/fonts/peyda/PeydaWeb-Medium.woff2
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diff --git a/src/public/fonts/rokh/Rokh-HairLine.woff2 b/src/public/fonts/rokh/Rokh-HairLine.woff2
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diff --git a/src/public/fonts/rokh/Rokh-Thin.woff2 b/src/public/fonts/rokh/Rokh-Thin.woff2
new file mode 100644
index 0000000..66d0026
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diff --git a/src/public/fonts/rokh/Rokh-UltraBold.woff2 b/src/public/fonts/rokh/Rokh-UltraBold.woff2
new file mode 100644
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diff --git a/src/public/icon-192.png b/src/public/icon-192.png
new file mode 100644
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diff --git a/src/public/icon-512.png b/src/public/icon-512.png
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diff --git a/src/utils/blogContent.ts b/src/utils/blogContent.ts
index 7f62d8d..7a2c8e3 100644
--- a/src/utils/blogContent.ts
+++ b/src/utils/blogContent.ts
@@ -6,6 +6,21 @@ export type BlogContentBlock =
   | { type: 'ul'; items: string[] }
   | { type: 'img'; src: string; alt: string }
 
+export function isHtmlContent(content: string) {
+  const trimmed = content.trim()
+  return /^</.test(trimmed) || /<(?:p|h[1-6]|ul|ol|figure|img|blockquote)\b/i.test(trimmed)
+}
+
+export function resolveBlogHtml(content: string, apiBase = '') {
+  if (!content) return ''
+  const base = apiBase.replace(/\/$/, '')
+
+  return content.replace(
+    /(<(?:img|source)[^>]+src=["'])(\/uploads\/[^"']+)(["'])/gi,
+    (_, before, path, after) => `${before}${base}${path}${after}`
+  )
+}
+
 const imagePattern = /^!\[(.*?)\]\((.*?)\)$/
 const headingPattern = /^(#{2,4})\s+(.*)$/