video sekcija: YouTube predvajalnik na strani (Google zahteva predvajljiv video za indeksiranje, oglasi tecejo YouTubov), VideoObject kaze na cel video; /videos je zdaj mreza YouTube videov z rubrikami; video-sitemap.xml in vpis v robots; ingest brez napovednika (samo metapodatki in naslovnica)

client/src/pages/video-detail.tsx

@@ -20,8 +20,9 @@ export interface YtVideo {
   description: string;
   chapters: { t: string; label: string }[];
   tags: string[];
-  previewUrl: string;
+  previewUrl: string | null;
   previewS: number;
+  embedUrl?: string;
   posterUrl: string;
   youtubeUrl: string;
 }
@@ -83,15 +84,19 @@ export default function VideoDetailPage() {
           </div>
         ) : (
           <>
-            <div className="rounded-lg overflow-hidden bg-black">
-              <video
-                controls
-                playsInline
-                preload="metadata"
-                poster={v.posterUrl}
-                src={v.previewUrl}
-                className="w-full aspect-video"
-                data-testid="video-preview"
+            {/* Pravi YouTube predvajalnik: Google zahteva predvajljiv video na
+                strani, oglasi pa tecejo enako kot na youtube.com. Navadna
+                vdelava s klikom na play — brez samodejnega predvajanja, ker
+                YouTube v tem primeru oglasov ne servira. */}
+            <div className="rounded-lg overflow-hidden bg-black aspect-video">
+              <iframe
+                src={v.embedUrl || `https://www.youtube-nocookie.com/embed/${v.ytId}`}
+                title={v.shortTitle}
+                className="w-full h-full"
+                style={{ border: 0 }}
+                allow="accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"
+                allowFullScreen
+                data-testid="video-embed"
               />
             </div>
 
@@ -99,7 +104,6 @@ export default function VideoDetailPage() {
               <span className="rounded bg-primary/10 px-2 py-1 font-semibold text-primary">{v.rubrik}</span>
               <span className="flex items-center gap-1"><Clock className="w-3.5 h-3.5" />{dauer(v.durationS)}</span>
               <span>{format(new Date(v.publishedAt), "d. MMMM yyyy", { locale: de })}</span>
-              <span className="text-muted-foreground/70">Vorschau {v.previewS} Sek.</span>
             </div>
 
             <h1 className="mt-3 text-2xl sm:text-3xl font-bold text-foreground leading-tight" data-testid="text-video-title">