feat(ui): implement award mockup redesign

lib/tema/pluriwave_theme.dart

@@ -9,10 +9,12 @@ abstract final class PluriWaveTheme {
     const tokens = PluriWaveTokens.dark;
     final colorScheme = const ColorScheme.dark().copyWith(
       primary: tokens.electricMagenta,
-      secondary: tokens.warmCoral,
-      surface: const Color(0xFF130B22),
-      surfaceContainerLow: const Color(0xFF1A112C),
-      onSurface: const Color(0xFFF4EEFF),
+      secondary: const Color(0xFF20E6FF),
+      tertiary: tokens.warmCoral,
+      surface: const Color(0xFF0B1024),
+      surfaceContainerLow: const Color(0xFF111831),
+      surfaceContainerHighest: const Color(0xFF202946),
+      onSurface: const Color(0xFFF7F2FF),
       onPrimary: Colors.white,
     );
 
@@ -20,11 +22,34 @@ abstract final class PluriWaveTheme {
       useMaterial3: true,
       colorScheme: colorScheme,
       scaffoldBackgroundColor: tokens.deepViolet,
-      textTheme: GoogleFonts.interTextTheme(ThemeData.dark().textTheme),
+      textTheme: GoogleFonts.plusJakartaSansTextTheme(ThemeData.dark().textTheme),
       extensions: const <ThemeExtension<dynamic>>[
         tokens,
         PluriWaveMotion.dark,
       ],
+      appBarTheme: const AppBarTheme(
+        centerTitle: false,
+        backgroundColor: Colors.transparent,
+        foregroundColor: Color(0xFFF7F2FF),
+        elevation: 0,
+        scrolledUnderElevation: 0,
+      ),
+      navigationBarTheme: NavigationBarThemeData(
+        backgroundColor: Colors.transparent,
+        indicatorColor: tokens.electricMagenta.withValues(alpha: 0.18),
+        labelTextStyle: WidgetStateProperty.resolveWith(
+          (states) => TextStyle(
+            fontWeight: states.contains(WidgetState.selected) ? FontWeight.w800 : FontWeight.w600,
+            fontSize: 12,
+          ),
+        ),
+      ),
+      chipTheme: ChipThemeData(
+        backgroundColor: const Color(0x1FFFFFFF),
+        selectedColor: tokens.electricMagenta.withValues(alpha: 0.24),
+        side: BorderSide(color: tokens.glassBorder),
+        labelStyle: const TextStyle(fontWeight: FontWeight.w700),
+      ),
       cardTheme: CardThemeData(
         elevation: 0,
         color: colorScheme.surfaceContainerLow,

lib/tema/pluriwave_tokens.dart

@@ -37,15 +37,15 @@ class PluriWaveTokens extends ThemeExtension<PluriWaveTokens> {
   final double spacingLg;
 
   static const dark = PluriWaveTokens(
-    deepViolet: Color(0xFF24123D),
-    electricMagenta: Color(0xFFE228D1),
-    warmCoral: Color(0xFFFF6F61),
-    glassSurface: Color(0x2AFFFFFF),
-    glassBorder: Color(0x40FFFFFF),
-    glowColor: Color(0x66E228D1),
-    radiusSm: 10,
-    radiusMd: 16,
-    radiusLg: 24,
+    deepViolet: Color(0xFF070A18),
+    electricMagenta: Color(0xFFFF3DF2),
+    warmCoral: Color(0xFFFFB86B),
+    glassSurface: Color(0x24FFFFFF),
+    glassBorder: Color(0x52FFFFFF),
+    glowColor: Color(0x88FF3DF2),
+    radiusSm: 14,
+    radiusMd: 22,
+    radiusLg: 30,
     spacingXs: 4,
     spacingSm: 8,
     spacingMd: 16,