Update theme colors

src/app/styles/variables.css

@@ -12,13 +12,13 @@
 
   --background: #f6e8ce;
   --card: #0e2a0c;
-  --foreground: #e69727;
+  --foreground: #0E2A0C;
   --primary-cta: #ffaa70;
   --primary-cta-text: #080200;
   --secondary-cta: #170b07;
   --secondary-cta-text: #ffe6d5;
-  --accent: #7b5e4a;
-  --background-accent: #b8541e;
+  --accent: #9a460e;
+  --background-accent: #983a07;
 
   /* text sizing - set by ThemeProvider */
   /* --text-2xs: clamp(0.465rem, 0.62vw, 0.62rem);