fix: performance optimizations for 97+ lighthouse score (SSG, LCP retention, InitialLoader bypass) and fixed ReferencesSlider layout

components/blocks/ReferencesSlider.tsx

@@ -107,7 +107,7 @@ export function ReferencesSlider(props: ReferencesSliderProps) {
         </div>
       </div>
 
-      <div className="relative z-10">
+      <div className="container relative z-10">
         <div className="absolute right-0 top-0 bottom-0 w-16 bg-gradient-to-l from-neutral-dark to-transparent z-20 md:hidden pointer-events-none" />
         <div 
           ref={containerRef}
@@ -115,7 +115,7 @@ export function ReferencesSlider(props: ReferencesSliderProps) {
           onMouseLeave={onMouseLeave}
           onMouseUp={onMouseUp}
           onMouseMove={onMouseMove}
-          className={`select-none flex gap-6 overflow-x-auto pb-8 pt-4 px-4 sm:px-6 md:px-8 lg:px-10 xl:px-[calc(50vw_-_640px_+_3rem)] 2xl:px-[calc(50vw_-_700px_+_4rem)] [scrollbar-width:none] [-ms-overflow-style:none] [&::-webkit-scrollbar]:hidden ${isDragging ? 'cursor-grabbing snap-none' : 'cursor-grab snap-x snap-mandatory'}`}
+          className={`select-none flex gap-6 overflow-x-auto pb-8 pt-4 px-2 [scrollbar-width:none] [-ms-overflow-style:none] [&::-webkit-scrollbar]:hidden ${isDragging ? 'cursor-grabbing snap-none' : 'cursor-grab snap-x snap-mandatory'}`}
         >
           {references.map((ref, i) => {
             const imgSrc = ref.image