Update theme colors

Merge version_2 into main

src/app/page.tsx

@@ -180,4 +180,4 @@ export default function LandingPage() {
       </ReactLenis>
     </ThemeProvider>
   );
-}
+}

src/app/styles/variables.css

@@ -10,15 +10,15 @@
   --accent: #ffffff;
   --background-accent: #ffffff; */
 
-  --background: #f5faff;
-  --card: #f1f8ff;
-  --foreground: #001122;
-  --primary-cta: #15479c;
+  --background: #e20a0a;
+  --card: #000000;
+  --foreground: #000000;
+  --primary-cta: #e63946;
   --primary-cta-text: #f5faff;
-  --secondary-cta: #ffffff;
+  --secondary-cta: #000000;
   --secondary-cta-text: #001122;
-  --accent: #a8cce8;
-  --background-accent: #7ba3cf;
+  --accent: #e63946;
+  --background-accent: #f9f9f9;
 
   /* text sizing - set by ThemeProvider */
   /* --text-2xs: clamp(0.465rem, 0.62vw, 0.62rem);