add proper landing

Author: gunta

docs.json

@@ -14,8 +14,9 @@
         "language": "en",
         "groups": [
           {
-            "group": "Welcome",
-            "pages": ["landing"]
+            "group": "Home",
+            "pages": ["landing"],
+            "hidden": true
           },
           {
             "group": "Contents",
@@ -79,7 +80,8 @@
         "groups": [
           {
             "group": "ようこそ",
-            "pages": ["ja/landing"]
+            "pages": ["landing"],
+            "hidden": true
           },
           {
             "group": "目次",

ja/landing.mdx renamed to ja/index.mdx

@@ -17,6 +17,13 @@ mode: "custom"
       {/* Subtle Grid Pattern Overlay */}
       <div className="absolute inset-0 bg-[radial-gradient(#ffffff11_1px,transparent_1px)] [background-size:16px_16px] opacity-30 mask-gradient-hero"></div>
 
+      {/* Added Hero Image */}
+      <img 
+        src="/logo/mcpv-hero.jpg" 
+        alt="MCPVerified Hero Image" 
+        className="max-w-md mx-auto mb-8 rounded-lg shadow-lg"
+      />
+
       <h1 className="text-5xl md:text-7xl font-extrabold tracking-tight mb-6 text-transparent bg-clip-text bg-gradient-to-r from-white via-blue-100 to-white drop-shadow-lg">
         Model Context Protocol
       </h1>