diff --git a/apps/landing/public/Anita Ratna.jpg b/apps/landing/public/Anita Ratna.jpg
new file mode 100644
index 0000000..bb24e3c
Binary files /dev/null and b/apps/landing/public/Anita Ratna.jpg differ
diff --git a/apps/landing/public/Budi Santoso.jpg b/apps/landing/public/Budi Santoso.jpg
new file mode 100644
index 0000000..6824edf
Binary files /dev/null and b/apps/landing/public/Budi Santoso.jpg differ
diff --git a/apps/landing/public/Dedi Permana.jpg b/apps/landing/public/Dedi Permana.jpg
new file mode 100644
index 0000000..2c58733
Binary files /dev/null and b/apps/landing/public/Dedi Permana.jpg differ
diff --git a/apps/landing/src/app/(frontend)/_components/call-to-action.tsx b/apps/landing/src/app/(frontend)/_components/call-to-action.tsx
index 5c09717..0ffc74a 100644
--- a/apps/landing/src/app/(frontend)/_components/call-to-action.tsx
+++ b/apps/landing/src/app/(frontend)/_components/call-to-action.tsx
@@ -41,7 +41,8 @@ export function CallToAction() {
               <div className="flex flex-col sm:flex-row gap-4 justify-center">
                 <Button
                   size="lg"
-                  className="bg-gradient-to-r from-primary to-blue-400 hover:from-primary/90 hover:to-blue-400/90"
+                  className="bg-gradient-to-r from-primary to-blue-400 hover:from-primary/90 hover:to-blue-400/90 
+font-bold text-black hover:text-white cursor-pointer"
                 >
                   Gabung Discord
                 </Button>
diff --git a/apps/landing/src/app/(frontend)/_components/footer.tsx b/apps/landing/src/app/(frontend)/_components/footer.tsx
index 27f12c7..1711850 100644
--- a/apps/landing/src/app/(frontend)/_components/footer.tsx
+++ b/apps/landing/src/app/(frontend)/_components/footer.tsx
@@ -188,7 +188,8 @@ export default function Footer() {
                   placeholder="Email Anda"
                   className="flex h-9 w-full rounded-md border border-input bg-background px-3 py-1 text-sm shadow-sm transition-colors file:border-0 file:bg-transparent file:text-sm file:font-medium placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring disabled:cursor-not-allowed disabled:opacity-50"
                 />
-                <button className="inline-flex items-center justify-center rounded-md bg-primary px-3 py-1 text-sm font-medium text-primary-foreground shadow hover:bg-primary/90 focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring disabled:pointer-events-none disabled:opacity-50">
+                <button className="inline-flex items-center justify-center rounded-md bg-primary px-3 py-1 text-sm shadow hover:bg-primary/90 focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring disabled:pointer-events-none disabled:opacity-50 
+font-bold text-black hover:text-white cursor-pointer">
                   Daftar
                 </button>
               </div>
diff --git a/apps/landing/src/app/(frontend)/_components/header.tsx b/apps/landing/src/app/(frontend)/_components/header.tsx
index ffd53b4..b9f5c6d 100644
--- a/apps/landing/src/app/(frontend)/_components/header.tsx
+++ b/apps/landing/src/app/(frontend)/_components/header.tsx
@@ -40,7 +40,7 @@ export function Header() {
               alt="IMPHNEN Logo"
               width={64}
               height={64}
-              className="object-cover"
+              className="object-cover cursor-pointer"
             />
           </div>
         </div>
@@ -82,7 +82,7 @@ export function Header() {
 
         <div className="flex items-center gap-4">
           <SimpleThemeToggle />
-          <Button className="hidden md:flex bg-gradient-to-r from-primary to-blue-400 hover:from-primary/90 hover:to-blue-400/90 transition-all duration-300">
+          <Button className="hidden md:flex bg-gradient-to-r from-primary to-blue-400 hover:from-primary/90 hover:to-blue-400/90 transition-all duration-300 font-bold text-black hover:text-white cursor-pointer">
             Gabung Discord
           </Button>
 
@@ -134,7 +134,7 @@ export function Header() {
             >
               Testimoni
             </Link>
-            <Button className="mt-4 bg-gradient-to-r from-primary to-blue-400 hover:from-primary/90 hover:to-blue-400/90">
+            <Button className="mt-4 bg-gradient-to-r from-primary to-blue-400 hover:from-primary/90 hover:to-blue-400/90 font-bold text-black hover:text-white cursor-pointer">
               Gabung Discord
             </Button>
           </nav>
diff --git a/apps/landing/src/app/(frontend)/_components/hero.tsx b/apps/landing/src/app/(frontend)/_components/hero.tsx
index 863418c..28d8ca3 100644
--- a/apps/landing/src/app/(frontend)/_components/hero.tsx
+++ b/apps/landing/src/app/(frontend)/_components/hero.tsx
@@ -79,7 +79,8 @@ export function Hero() {
               <a href="https://facebook.com">
                 <Button
                   size="lg"
-                  className="bg-gradient-to-r from-primary to-blue-400 hover:from-primary/90 hover:to-blue-400/90 transition-all duration-300"
+                  className="bg-gradient-to-r from-primary to-blue-400 hover:from-primary/90 hover:to-blue-400/90 transition-all duration-300 
+font-bold text-black hover:text-white cursor-pointer"
                 >
                   Mulai Belajar
                 </Button>
diff --git a/apps/landing/src/app/(frontend)/_components/learning-resources.tsx b/apps/landing/src/app/(frontend)/_components/learning-resources.tsx
index cfddf3a..059e8dd 100644
--- a/apps/landing/src/app/(frontend)/_components/learning-resources.tsx
+++ b/apps/landing/src/app/(frontend)/_components/learning-resources.tsx
@@ -170,7 +170,8 @@ export function LearningResources() {
                 menengah.
               </p>
               <div className="flex flex-wrap gap-4">
-                <Button className="bg-gradient-to-r from-primary to-blue-400 hover:from-primary/90 hover:to-blue-400/90">
+                <Button className="bg-gradient-to-r from-primary to-blue-400 hover:from-primary/90 hover:to-blue-400/90 
+font-bold text-black hover:text-white cursor-pointer">
                   Mulai Kursus
                 </Button>
                 <Button variant="outline">Lihat Silabus</Button>
diff --git a/apps/landing/src/app/(frontend)/_components/simple-theme-toggle.tsx b/apps/landing/src/app/(frontend)/_components/simple-theme-toggle.tsx
index 5a0cf64..a9fc723 100644
--- a/apps/landing/src/app/(frontend)/_components/simple-theme-toggle.tsx
+++ b/apps/landing/src/app/(frontend)/_components/simple-theme-toggle.tsx
@@ -29,7 +29,7 @@ export function SimpleThemeToggle() {
       variant="outline"
       size="icon"
       onClick={toggleTheme}
-      className="focus-visible:ring-0"
+      className="focus-visible:ring-0 cursor-pointer"
     >
       {theme === 'dark' ? (
         <SunIcon className="h-[1.2rem] w-[1.2rem]" />
diff --git a/apps/landing/src/app/(frontend)/_components/testimonials.tsx b/apps/landing/src/app/(frontend)/_components/testimonials.tsx
index e53dcb4..1c1458c 100644
--- a/apps/landing/src/app/(frontend)/_components/testimonials.tsx
+++ b/apps/landing/src/app/(frontend)/_components/testimonials.tsx
@@ -15,21 +15,21 @@ export function Testimonials() {
         'Saya yang tadinya tidak mengerti apa-apa tentang programming, sekarang bisa membuat website sendiri dengan mudah. Terima kasih IMPHNEN!',
       name: 'Budi Santoso',
       role: 'Web Developer Pemula',
-      avatar: '/placeholder.svg?height=64&width=64',
+      avatar: '/Budi Santoso.jpg',
     },
     {
       quote:
         'Komunitas yang sangat supportif! Setiap pertanyaan selalu dijawab dengan cepat dan jelas. Diskusi programnya mudah dipahami.',
       name: 'Anita Ratna',
       role: 'Mobile App Developer',
-      avatar: '/placeholder.svg?height=64&width=64',
+      avatar: '/Anita Ratna.jpg',
     },
     {
       quote:
         'Server Discord IMPHNEN adalah tempat belajar terbaik untuk programmer pemula seperti saya. Materinya lengkap dan komunitasnya sangat membantu!',
       name: 'Dedi Permana',
       role: 'Data Scientist',
-      avatar: '/placeholder.svg?height=64&width=64',
+      avatar: '/Dedi Permana.jpg',
     },
   ];