diff --git a/frontend/public/fonts/pinar/Pinar-Black.ttf b/frontend/public/fonts/pinar/Pinar-Black.ttf
new file mode 100644
index 0000000..9ee919b
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diff --git a/frontend/public/fonts/pinar/Pinar-Black.woff2 b/frontend/public/fonts/pinar/Pinar-Black.woff2
new file mode 100644
index 0000000..2a4de05
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diff --git a/frontend/public/fonts/pinar/Pinar-Bold.ttf b/frontend/public/fonts/pinar/Pinar-Bold.ttf
new file mode 100644
index 0000000..7a8dfab
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diff --git a/frontend/public/fonts/pinar/Pinar-Bold.woff2 b/frontend/public/fonts/pinar/Pinar-Bold.woff2
new file mode 100644
index 0000000..c9c3c38
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diff --git a/frontend/public/fonts/pinar/Pinar-ExtraBold.ttf b/frontend/public/fonts/pinar/Pinar-ExtraBold.ttf
new file mode 100644
index 0000000..3fa1134
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diff --git a/frontend/public/fonts/pinar/Pinar-ExtraBold.woff2 b/frontend/public/fonts/pinar/Pinar-ExtraBold.woff2
new file mode 100644
index 0000000..73eae16
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diff --git a/frontend/public/fonts/pinar/Pinar-Light.ttf b/frontend/public/fonts/pinar/Pinar-Light.ttf
new file mode 100644
index 0000000..a22e308
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diff --git a/frontend/public/fonts/pinar/Pinar-Light.woff2 b/frontend/public/fonts/pinar/Pinar-Light.woff2
new file mode 100644
index 0000000..c5b593e
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diff --git a/frontend/public/fonts/pinar/Pinar-Regular.ttf b/frontend/public/fonts/pinar/Pinar-Regular.ttf
new file mode 100644
index 0000000..6181dd4
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diff --git a/frontend/public/fonts/pinar/Pinar-Regular.woff2 b/frontend/public/fonts/pinar/Pinar-Regular.woff2
new file mode 100644
index 0000000..4bc51fd
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diff --git a/frontend/src/index.css b/frontend/src/index.css
index bc68ac7..4156dae 100644
--- a/frontend/src/index.css
+++ b/frontend/src/index.css
@@ -7,8 +7,43 @@
 
 /* END TAILWIND IMPORTS — ALL OTHER CSS MUST GO BELOW THIS LINE */
 
-/* فونت Vazirmatn سلف‌هاست شده (public/fonts) — قبلاً از fontcdn.ir (از کار افتاده) و
-   گوگل‌فونت (مسدود در ایران) دانلود می‌شد که هر دو عملاً در دسترس نبودند */
+/* فونت سایت سلف‌هاست است (public/fonts) — هیچ وابستگی خارجی وجود ندارد.
+   Pinar فونت اصلی است (۵ وزن) و Vazirmatn به‌عنوان جایگزین پشتیبان می‌ماند. */
+@font-face {
+  font-family: 'Pinar';
+  src: url('/fonts/pinar/Pinar-Light.woff2') format('woff2'),
+    url('/fonts/pinar/Pinar-Light.ttf') format('truetype');
+  font-weight: 300;
+  font-display: swap;
+}
+@font-face {
+  font-family: 'Pinar';
+  src: url('/fonts/pinar/Pinar-Regular.woff2') format('woff2'),
+    url('/fonts/pinar/Pinar-Regular.ttf') format('truetype');
+  font-weight: 400;
+  font-display: swap;
+}
+@font-face {
+  font-family: 'Pinar';
+  src: url('/fonts/pinar/Pinar-Bold.woff2') format('woff2'),
+    url('/fonts/pinar/Pinar-Bold.ttf') format('truetype');
+  font-weight: 700;
+  font-display: swap;
+}
+@font-face {
+  font-family: 'Pinar';
+  src: url('/fonts/pinar/Pinar-ExtraBold.woff2') format('woff2'),
+    url('/fonts/pinar/Pinar-ExtraBold.ttf') format('truetype');
+  font-weight: 800;
+  font-display: swap;
+}
+@font-face {
+  font-family: 'Pinar';
+  src: url('/fonts/pinar/Pinar-Black.woff2') format('woff2'),
+    url('/fonts/pinar/Pinar-Black.ttf') format('truetype');
+  font-weight: 900;
+  font-display: swap;
+}
 @font-face {
   font-family: 'Vazirmatn';
   src: url('/fonts/Vazirmatn-Light.woff2') format('woff2');
@@ -33,7 +68,7 @@ html {
 body {
   background-color: #27221c;
   color: #f5f3ef;
-  font-family: 'Vazirmatn', Tahoma, sans-serif;
+  font-family: 'Pinar', 'Vazirmatn', Tahoma, sans-serif;
   -webkit-font-smoothing: antialiased;
 }
 ::selection {
diff --git a/frontend/tailwind.config.js b/frontend/tailwind.config.js
index 99cc2d2..dddd537 100644
--- a/frontend/tailwind.config.js
+++ b/frontend/tailwind.config.js
@@ -9,9 +9,8 @@ export default {
         ivory: '#F5F3EF',
       },
       fontFamily: {
-        // نام کلاس «pinar» برای سازگاری با همه کامپوننت‌ها نگه داشته شده؛
-        // فونت واقعی سلف‌هاست Vazirmatn است (public/fonts — ببینید src/index.css)
-        pinar: ['Vazirmatn', 'Tahoma', 'sans-serif'],
+        // فونت اصلی سایت Pinar است (سلف‌هاست در public/fonts/pinar — ببینید src/index.css)
+        pinar: ['Pinar', 'Vazirmatn', 'Tahoma', 'sans-serif'],
       },
       transitionTimingFunction: {
         lux: 'cubic-bezier(0.23, 1, 0.32, 1)',