fix(klz-2026): remove bottom margins from AVB components to fix spacing issues

components/AgbHistoryBlock.tsx

@@ -27,7 +27,7 @@ export const AgbHistoryBlock: React.FC<{ title: string }> = async ({ title }) =>
   }
 
   return (
-    <div className="my-16 p-8 md:p-12 bg-neutral-light rounded-3xl shadow-sm border border-neutral-medium">
+    <div className="mt-12 p-8 md:p-12 bg-neutral-light rounded-3xl shadow-sm border border-neutral-medium">
       <Heading level={3} className="mb-8 text-saturated">
         {title || 'Vorherige Versionen'}
       </Heading>

components/PDFDownloadBlock.tsx

@@ -15,7 +15,7 @@ export const PDFDownloadBlock: React.FC<{ label: string; style: string }> = ({ l
   const href = `/api/pages/${slug}/pdf`;
 
   return (
-    <div className="my-8">
+    <div className="mt-8">
       <a
         href={href}
         className={`inline-flex items-center px-8 py-3.5 font-bold rounded-full transition-all duration-300 shadow-lg hover:shadow-xl group ${