Merge version_4 into main

Merge version_4 into main

src/app/page.tsx

@@ -152,7 +152,9 @@ export default function LandingPage() {
             faqs={[
               { id: "q1", title: "Do you offer returns?", content: "Yes, returns are accepted within 30 days of purchase for all unworn items." },
               { id: "q2", title: "Where do you ship?", content: "We ship globally to over 50 countries with tracking included." },
-              { id: "q3", title: "Are materials sustainable?", content: "We prioritize organic and recycled materials in 80% of our current collection." }
+              { id: "q3", title: "Are materials sustainable?", content: "We prioritize organic and recycled materials in 80% of our current collection." },
+              { id: "q4", title: "How do I choose the right size?", content: "Consult our detailed size guide on each product page, which includes measurements for the perfect fit." },
+              { id: "q5", title: "What are your estimated shipping times?", content: "Orders are typically processed within 2 business days and arrive within 3-7 business days depending on your location." }
             ]}
             title="Common Questions"
             description="Everything you need to know about your order."