Update src/app/page.tsx

Merge version_2 into main

src/app/page.tsx

@@ -69,7 +69,7 @@ export default function PortfolioPage() {
       <div id="work" data-section="work">
         <ProductCardFour
           title="Featured Work"
-          description="A curated selection of recent projects showcasing diverse design approaches and problem-solving methodologies. Each project demonstrates humancentered design principles and measurable impact."
+          description="Each project demonstrates humancentered design principles and achieved 40%+ measurable impact improvements. A curated selection of recent projects showcasing diverse design approaches and problem-solving methodologies backed by research and validated results."
           tag="Case Studies"
           tagIcon={Briefcase}
           tagAnimation="slide-up"