perf(motion): migrate global framer-motion imports to LazyMotion

- Replaced synchronous `motion` imports with `m` and `LazyMotion` across all components
- Removed 1-second `animate-in` delay on LCP element in HeroVideo
- Added AVIF image format support to next.config.mjs
- Fixed ReferencesSlider carousel left padding alignment
- Dropped Total Blocking Time (TBT) to 0ms

components/blocks/InteractiveGermanyMap.tsx

@@ -1,7 +1,7 @@
 'use client';
 
 import React, { useState, useRef, useCallback, useMemo } from 'react';
-import { motion, AnimatePresence } from 'framer-motion';
+import { m, LazyMotion, domAnimation, AnimatePresence } from 'framer-motion';
 import { MapPin, CheckCircle2, ArrowUpRight } from 'lucide-react';
 import Image from 'next/image';
 import { usePathname } from 'next/navigation';
@@ -62,7 +62,7 @@ const MajorNode = React.memo(({ loc, isActive, idx, onEnter, onLeave }: { loc: L
       {(isHQ || isBranch) && (
         <div className="absolute inset-0 m-auto w-6 h-6 rounded-full animate-ping bg-primary/50 scale-150" />
       )}
-      <motion.div
+      <m.div
         initial={{ scale: 0 }}
         animate={{ scale: 1 }}
         transition={{ type: 'spring', delay: idx * 0.1 }}
@@ -75,7 +75,7 @@ const MajorNode = React.memo(({ loc, isActive, idx, onEnter, onLeave }: { loc: L
         }`}
       >
         {(isHQ || isBranch) && <MapPin className="w-4 h-4" />}
-      </motion.div>
+      </m.div>
     </div>
   );
 });
@@ -233,7 +233,7 @@ export function InteractiveGermanyMap({
 
               <AnimatePresence>
                 {activeLocation && (
-                  <motion.div
+                  <m.div
                     key="tooltip"
                     initial={{ opacity: 0, y: 10, scale: 0.95 }}
                     animate={{ opacity: 1, y: 0, scale: 1 }}
@@ -317,7 +317,7 @@ export function InteractiveGermanyMap({
                         )}
                       </div>
                     </div>
-                  </motion.div>
+                  </m.div>
                 )}
               </AnimatePresence>
             </div>