Add support page, admin features, and auth hardening.

Rename public affiliate route to /support with localized nav labels, and include affiliate/social/wallpaper admin, 2FA login, and related site updates.

Co-authored-by: Cursor <cursoragent@cursor.com>

Models/classes/MyProjectVM.cs

@@ -1,12 +1,27 @@
-namespace atakanozbancom.Models.classes
+using System.Collections.Generic;
+using System.Web.Mvc;
+
+namespace atakanozbancom.Models.classes
 {
     public class MyProjectsVM
     {
         public int id { get; set; }
         public string title { get; set; }
+        [AllowHtml]
         public string description { get; set; }
 
+        // legacy (şimdilik kalsın)
         public string image { get; set; }
         public string iframe { get; set; }
+
+        // NEW
+        public List<ProjectMediaVM> medias { get; set; } = new List<ProjectMediaVM>();
     }
-}
+
+    public class ProjectMediaVM
+    {
+        public string type { get; set; }
+        public string url { get; set; }
+        public int order { get; set; }
+    }
+}