UI fixes (colors, favicon) and codebase comment cleanup

app/zapytanie-multisplit/[slug]/page.tsx

@@ -43,7 +43,6 @@ export default async function MultisplitInquiryPage({ params }: Props) {
 
   return (
     <main className="bg-slate-50 min-h-screen">
-      {/* Breadcrumb */}
       <div className="bg-white border-b border-border">
         <div className="max-w-5xl mx-auto px-4 py-3">
           <nav className="flex items-center gap-1.5 text-xs text-text-muted">
@@ -64,7 +63,6 @@ export default async function MultisplitInquiryPage({ params }: Props) {
         </Link>
 
         <div className="grid grid-cols-1 lg:grid-cols-2 gap-8 mb-10">
-          {/* Lewa — zdjęcie + specyfikacja */}
           <div className="flex flex-col gap-4">
             <div className="bg-white rounded-2xl border border-border p-6">
               <div className="flex items-center justify-between mb-4">
@@ -91,8 +89,6 @@ export default async function MultisplitInquiryPage({ params }: Props) {
                 <p className="text-sm text-text-muted">{product.shortDescription}</p>
               )}
             </div>
-
-            {/* Kluczowe parametry */}
             <div className="bg-white rounded-2xl border border-border p-5">
               <h2 className="text-sm font-bold text-primary mb-3">Kluczowe parametry</h2>
               <div className="grid grid-cols-2 gap-3">
@@ -112,8 +108,6 @@ export default async function MultisplitInquiryPage({ params }: Props) {
                 })}
               </div>
             </div>
-
-            {/* Wycena indywidualna info */}
             <div className="bg-accent/10 border border-accent/20 rounded-2xl p-5">
               <p className="text-sm font-bold text-accent mb-1">Wycena indywidualna</p>
               <p className="text-xs text-text-muted leading-relaxed">
@@ -125,8 +119,6 @@ export default async function MultisplitInquiryPage({ params }: Props) {
               </a>
             </div>
           </div>
-
-          {/* Prawa — formularz */}
           <div>
             <div className="bg-white rounded-2xl border border-border p-6">
               <h2 className="text-base font-extrabold text-primary font-heading mb-1">