feat(performance): optimize Core Web Vitals with CSS animations and lazy analytics

- Replace framer-motion with CSS animations in TrustBadges, AsSeenIn, ProblemSection
- Create AnalyticsProvider client component for OpenPanel lazy-loading
- Fix HeroVideo CLS with explicit aspect-ratio (4/3)
- Remove deprecated swcMinify from next.config (enabled by default)
- Add optimizePackageImports for better tree-shaking

src/components/providers/AnalyticsProvider.tsx

@@ -0,0 +1,24 @@
+"use client";
+
+import dynamic from "next/dynamic";
+
+const OpenPanelComponent = dynamic(
+  () => import("@openpanel/nextjs").then((mod) => mod.OpenPanelComponent),
+  { ssr: false }
+);
+
+interface AnalyticsProviderProps {
+  clientId: string;
+}
+
+export default function AnalyticsProvider({ clientId }: AnalyticsProviderProps) {
+  return (
+    <OpenPanelComponent
+      clientId={clientId}
+      trackScreenViews={true}
+      trackOutgoingLinks={true}
+      apiUrl="/api/op"
+      scriptUrl="/api/op1"
+    />
+  );
+}