fix: enforce global overflow protection and harden hero typography

src/app/globals.css

@@ -58,6 +58,9 @@
     -webkit-font-smoothing: antialiased;
     min-height: 100vh;
     margin: 0;
+    overflow-x: hidden;
+    width: 100%;
+    position: relative;
   }
 }
 

src/components/landing-page.tsx

@@ -53,9 +53,9 @@ export function LandingPage({ projects }: { projects: Project[] }) {
             transition={{ duration: 1 }}
           >
             <p className="label-editorial text-[#FFBF00] mb-6 whitespace-normal max-w-[280px] sm:max-w-none leading-relaxed">Muğla • Mühendislik & Müteahhitlik</p>
-            <h1 className="text-[clamp(2.5rem,9vw,8rem)] font-inter font-black text-white leading-[0.95] uppercase mb-8 break-words hyphens-auto overflow-hidden">
+            <h1 className="text-[clamp(2.5rem,8vw,8rem)] font-inter font-black text-white leading-[0.95] uppercase mb-8 break-words hyphens-auto overflow-hidden">
               Modern<br />
-              <span className="text-white border-t border-b border-white/20 inline-block py-2 md:py-4 my-2 font-inter tracking-tighter">Mühendislik</span><br />
+              <span className="text-white border-t border-b border-white/20 block sm:inline-block py-2 md:py-4 my-2 font-inter tracking-tighter w-fit">Mühendislik</span><br />
               Güçlü Yapılar
             </h1>
             <div className="flex flex-col sm:flex-row gap-6 mt-12">