feat: add William Tyndale biography page

Implement a new biography page accessible via /tyndale route that provides
visitors with information about William Tyndale and his historic contribution
to Bible translation. The page features a card-based layout with a brief
summary of his life and work.

Changes:
- Create TyndalePage component with responsive card design
- Add /tyndale route to application routing
- Add "About Tyndale" link to landing page navigation

src/App.tsx

@@ -3,6 +3,7 @@ import { QueryClient, QueryClientProvider } from '@tanstack/react-query'
 import { Toaster } from 'sonner'
 import LandingPage from './pages/LandingPage'
 import ChatPage from './pages/ChatPage'
+import TyndalePage from './pages/TyndalePage'
 
 const queryClient = new QueryClient()
 
@@ -13,6 +14,7 @@ const App = () => (
       <Routes>
         <Route path="/" element={<LandingPage />} />
         <Route path="/chat" element={<ChatPage />} />
+        <Route path="/tyndale" element={<TyndalePage />} />
       </Routes>
     </Router>
   </QueryClientProvider>

src/components/landing/LandingNavigation.tsx

@@ -13,6 +13,12 @@ const LandingNavigation = () => {
           </Link>
 
           <div className="flex items-center space-x-6">
+            <Link
+              to="/tyndale"
+              className="text-gray-600 hover:text-gray-900 transition-colors font-medium"
+            >
+              About Tyndale
+            </Link>
             <Link to="/chat">
               <Button className="bg-violet-500 hover:bg-violet-600 text-white rounded-xl">
                 Start

src/pages/TyndalePage.tsx

@@ -0,0 +1,77 @@
+import { Link } from 'react-router-dom'
+import { ArrowLeft, BookOpen } from 'lucide-react'
+import LandingNavigation from '@/components/landing/LandingNavigation'
+import LandingFooter from '@/components/landing/LandingFooter'
+import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card'
+
+const TyndalePage = () => {
+  return (
+    <div className="min-h-screen flex flex-col">
+      <LandingNavigation />
+
+      <main className="flex-1 bg-gradient-to-br from-trading-dark via-trading-blue to-trading-dark grain-overlay pt-24 pb-16">
+        <div className="max-w-4xl mx-auto px-4 sm:px-6 lg:px-8">
+          <Link
+            to="/"
+            className="inline-flex items-center text-gray-400 hover:text-white transition-colors mb-8 animate-fade-up"
+          >
+            <ArrowLeft className="h-4 w-4 mr-2" />
+            Back to Home
+          </Link>
+
+          <div className="text-center mb-12 animate-fade-up" style={{ animationDelay: '0.1s' }}>
+            <h1 className="text-4xl md:text-5xl font-display font-bold text-white mb-4">
+              William{' '}
+              <span className="bg-gradient-to-r from-blue-400 via-purple-400 to-pink-400 bg-clip-text text-transparent">
+                Tyndale
+              </span>
+            </h1>
+            <p className="text-xl text-gray-300">
+              c. 1494 &ndash; October 6, 1536
+            </p>
+          </div>
+
+          <Card className="bg-white/5 backdrop-blur-md border-white/10 animate-fade-up" style={{ animationDelay: '0.2s' }}>
+            <CardHeader>
+              <CardTitle className="text-2xl text-white flex items-center gap-3">
+                <div className="p-2 rounded-lg bg-gradient-to-br from-violet-500 to-purple-600">
+                  <BookOpen className="h-6 w-6 text-white" />
+                </div>
+                The Father of the English Bible
+              </CardTitle>
+            </CardHeader>
+            <CardContent className="space-y-6 text-gray-300 leading-relaxed">
+              <p>
+                Born near Gloucestershire, England, William Tyndale was a scholar and theologian
+                who dedicated his life to a singular mission: making the Bible accessible to
+                every English-speaking person. After studying at Oxford and Cambridge, he became
+                convinced that Scripture should be available in the common tongue, famously
+                declaring that even a plowboy should be able to read God's Word.
+              </p>
+
+              <p>
+                In 1525, Tyndale completed the first English translation of the New Testament
+                directly from the original Greek&mdash;a revolutionary achievement. Despite fierce
+                opposition from church authorities who suppressed his work, over 18,000 copies
+                were printed by the time of his death. He also translated the Pentateuch and
+                other portions of the Old Testament from Hebrew.
+              </p>
+
+              <p>
+                Tyndale was captured in Antwerp in 1535 and executed for heresy in October 1536.
+                Yet his legacy endures: his elegant prose and faithful scholarship shaped English
+                Bible translations for nearly 400 years, forming the foundation of the beloved
+                King James Version of 1611. His courage and conviction transformed how millions
+                would encounter Scripture for generations to come.
+              </p>
+            </CardContent>
+          </Card>
+        </div>
+      </main>
+
+      <LandingFooter />
+    </div>
+  )
+}
+
+export default TyndalePage