fix(pitch-deck): center KPI card labels and values

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

pitch-deck/components/ui/KPICard.tsx

@@ -40,8 +40,8 @@ export default function KPICard({
         style={{ backgroundColor: color }}
       />
 
-      <p className="text-[10px] uppercase tracking-wider text-white/40 mb-1">{label}</p>
-      <div className="flex items-end gap-2">
+      <p className="text-[10px] uppercase tracking-wider text-white/40 mb-1 text-center">{label}</p>
+      <div className="flex items-end justify-center gap-2">
         <p className="text-2xl font-bold text-white leading-none">
           <AnimatedCounter target={value} prefix={prefix} suffix={suffix} duration={1200} decimals={decimals} />
         </p>
@@ -52,7 +52,7 @@ export default function KPICard({
         )}
       </div>
       {subLabel && (
-        <p className="text-[10px] text-white/30 mt-1">{subLabel}</p>
+        <p className="text-[10px] text-white/30 mt-1 text-center">{subLabel}</p>
       )}
     </motion.div>
   )