website: the share card's wordmark is the brand's own, with the blue .eu

The old card's lettering was plain white and in some other face. The card now
takes assets/logo-wordmark.png - the same file the sidebar shows - scaled to the
old lettering's ink height and alpha-composited in its place, so felhom is white,
.eu is blue, and the drawn outline is there. The cloud mark beside it is still
the old card's pixels, which were always right. og:image ?v=3.

website/technologiak.html

@@ -18,14 +18,14 @@
     <meta property="og:url" content="https://felhom.eu/technologiak">
     <meta property="og:title" content="Professzionális technológiák otthoni szerverhez">
     <meta property="og:description" content="Docker, magyar vagy angol nyelvű vezérlőpult, Proxmox — ipari szintű megoldások otthoni környezetben.">
-    <meta property="og:image" content="https://felhom.eu/assets/og-image.png?v=2">
+    <meta property="og:image" content="https://felhom.eu/assets/og-image.png?v=3">
     <meta property="og:locale" content="hu_HU">
     <meta property="og:site_name" content="Felhom.eu">
 
     <meta name="twitter:card" content="summary_large_image">
     <meta name="twitter:title" content="Professzionális technológiák otthoni szerverhez">
     <meta name="twitter:description" content="Docker, magyar vagy angol nyelvű vezérlőpult, Proxmox — ipari megoldások, otthoni környezetben.">
-    <meta name="twitter:image" content="https://felhom.eu/assets/og-image.png?v=2">
+    <meta name="twitter:image" content="https://felhom.eu/assets/og-image.png?v=3">
 
     <script type="application/ld+json">
     {