UI fixes (colors, favicon) and codebase comment cleanup

components/sections/ConfiguratorTeaser.tsx

@@ -14,7 +14,6 @@ const steps = [
 export const ConfiguratorTeaser = () => {
   return (
     <section className="py-20 bg-primary text-white relative overflow-hidden">
-      {/* Background decoration */}
       <div className="absolute top-0 right-0 w-1/2 h-full bg-gradient-to-l from-accent/20 to-transparent pointer-events-none" />
       <div className="absolute -bottom-24 -left-24 w-64 h-64 bg-accent rounded-full blur-[120px] opacity-20 pointer-events-none" />
       
@@ -39,7 +38,6 @@ export const ConfiguratorTeaser = () => {
           </div>
           
           <div className="relative">
-            {/* Visual representation of steps */}
             <div className="bg-white/10 backdrop-blur-sm border border-white/20 rounded-2xl p-8">
               <div className="space-y-6 relative before:absolute before:inset-0 before:ml-6 before:-translate-x-px md:before:mx-auto md:before:translate-x-0 before:h-full before:w-0.5 before:bg-gradient-to-b before:from-transparent before:via-white/30 before:to-transparent">
                 {steps.map((step, idx) => {
@@ -57,8 +55,6 @@ export const ConfiguratorTeaser = () => {
                   );
                 })}
               </div>
-              
-              {/* Pro tip card */}
               <div className="mt-8 bg-accent/20 border border-accent/40 rounded-xl p-4 flex items-start">
                 <Lightbulb className="w-6 h-6 text-accent shrink-0 mr-3 mt-0.5" />
                 <div>