feat: migrate header component

apps/landing/src/app/_components/header.tsx

@@ -0,0 +1,143 @@
+'use client';
+
+import {
+  Button,
+  MenuIcon,
+  XIcon,
+} from '@imphnen-frontend-service/shadcn-ui/atoms';
+import { cn } from '@imphnen-frontend-service/utils';
+import Image from 'next/image';
+import Link from 'next/link';
+import { useEffect, useState } from 'react';
+
+export function Header() {
+  const [isScrolled, setIsScrolled] = useState(false);
+  const [mobileMenuOpen, setMobileMenuOpen] = useState(false);
+
+  useEffect(() => {
+    const handleScroll = () => {
+      setIsScrolled(window.scrollY > 10);
+    };
+    window.addEventListener('scroll', handleScroll);
+    return () => window.removeEventListener('scroll', handleScroll);
+  }, []);
+
+  return (
+    <header
+      className={cn(
+        'sticky top-0 z-50 w-full transition-all duration-300',
+        isScrolled
+          ? 'bg-background/80 backdrop-blur-md border-b shadow-sm'
+          : 'bg-transparent'
+      )}
+    >
+      <div className="container flex h-16 items-center justify-between">
+        <div className="flex items-center gap-2">
+          <div className="relative overflow-hidden rounded">
+            <Image
+              src="/logo.png"
+              alt="IMPHNEN Logo"
+              width={64}
+              height={64}
+              className="object-cover"
+            />
+          </div>
+        </div>
+
+        {/* Desktop Navigation */}
+        <nav className="hidden md:flex items-center gap-8">
+          <Link href="#fitur" className="text-sm font-medium relative group">
+            <span className="transition-colors hover:text-primary">Fitur</span>
+            <span className="absolute -bottom-1 left-0 w-0 h-0.5 bg-primary transition-all duration-300 group-hover:w-full"></span>
+          </Link>
+          <Link
+            href="#komunitas"
+            className="text-sm font-medium relative group"
+          >
+            <span className="transition-colors hover:text-primary">
+              Komunitas
+            </span>
+            <span className="absolute -bottom-1 left-0 w-0 h-0.5 bg-primary transition-all duration-300 group-hover:w-full"></span>
+          </Link>
+          <Link
+            href="#sumber-belajar"
+            className="text-sm font-medium relative group"
+          >
+            <span className="transition-colors hover:text-primary">
+              Sumber Belajar
+            </span>
+            <span className="absolute -bottom-1 left-0 w-0 h-0.5 bg-primary transition-all duration-300 group-hover:w-full"></span>
+          </Link>
+          <Link
+            href="#testimoni"
+            className="text-sm font-medium relative group"
+          >
+            <span className="transition-colors hover:text-primary">
+              Testimoni
+            </span>
+            <span className="absolute -bottom-1 left-0 w-0 h-0.5 bg-primary transition-all duration-300 group-hover:w-full"></span>
+          </Link>
+        </nav>
+
+        <div className="flex items-center gap-4">
+          <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">
+            Gabung Discord
+          </Button>
+
+          {/* Mobile Menu Button */}
+          <Button
+            variant="ghost"
+            size="icon"
+            className="md:hidden"
+            onClick={() => setMobileMenuOpen(!mobileMenuOpen)}
+          >
+            {mobileMenuOpen ? (
+              <XIcon className="h-6 w-6" />
+            ) : (
+              <MenuIcon className="h-6 w-6" />
+            )}
+          </Button>
+        </div>
+      </div>
+
+      {/* Mobile Menu */}
+      {mobileMenuOpen && (
+        <div className="md:hidden border-t bg-background/95 backdrop-blur-md">
+          <nav className="container flex flex-col py-4 text-center">
+            <Link
+              href="#fitur"
+              className="py-3 text-sm font-medium border-b border-border/50"
+              onClick={() => setMobileMenuOpen(false)}
+            >
+              Fitur
+            </Link>
+            <Link
+              href="#komunitas"
+              className="py-3 text-sm font-medium border-b border-border/50"
+              onClick={() => setMobileMenuOpen(false)}
+            >
+              Komunitas
+            </Link>
+            <Link
+              href="#sumber-belajar"
+              className="py-3 text-sm font-medium border-b border-border/50"
+              onClick={() => setMobileMenuOpen(false)}
+            >
+              Sumber Belajar
+            </Link>
+            <Link
+              href="#testimoni"
+              className="py-3 text-sm font-medium"
+              onClick={() => setMobileMenuOpen(false)}
+            >
+              Testimoni
+            </Link>
+            <Button className="mt-4 bg-gradient-to-r from-primary to-blue-400 hover:from-primary/90 hover:to-blue-400/90">
+              Gabung Discord
+            </Button>
+          </nav>
+        </div>
+      )}
+    </header>
+  );
+}

apps/landing/src/app/layout.tsx

@@ -1,8 +1,12 @@
 import { type Metadata } from 'next';
+import { Inter } from 'next/font/google';
 import '../styles/globals.css';
 
+const inter = Inter({ subsets: ['latin'] });
+
 export const metadata: Metadata = {
-  title: 'IMPHNEN',
+  title: 'IMPHNEN - Ingin Menjadi Programmer Handal?',
+  description: 'Komunitas belajar programming untuk semua level',
 };
 
 export default function RootLayout({
@@ -12,7 +16,7 @@ export default function RootLayout({
 }) {
   return (
     <html lang="id" suppressHydrationWarning>
-      <body>{children}</body>
+      <body className={inter.className}>{children}</body>
     </html>
   );
 }

apps/landing/src/app/page.tsx

@@ -1,10 +1,10 @@
-import { Button } from '@imphnen-frontend-service/shadcn-ui/atoms';
+import { Header } from './_components/header';
 
 export default function Page() {
   return (
-    <>
-      <h1 className="text-2xl underline">Hello World</h1>
-      <Button>Click Me</Button>
-    </>
+    <div className="flex min-h-screen flex-col">
+      <Header />
+      <main className="flex-1"></main>
+    </div>
   );
 }