Update screenshots and tweak sales pitch.

docs/src/content/docs/index.mdx

@@ -1,12 +1,13 @@
 ---
 title: Welcome to TrailBase
 description: >
-  A blazingly fast, open-source, single-executable, featureful backend.
+  A blazingly fast, open-source, single-executable, featureful Firebase alternative.
 template: splash
 hero:
   tagline: >
-    A blazingly fast, open-source backend with type-safe REST & realtime APIs,
-    built-in JS/ES6/TS runtime, SSR, authentication, and admin UI built on Rust, SQLite & V8.
+    An open, blazingly fast, single-executable Firebase alternative with
+    type-safe REST & realtime APIs, built-in JS/ES6/TS runtime, SSR,
+    auth and admin UI built on Rust, SQLite & V8.
     <br />
     <br />
     Simplify with fewer moving parts&colon; an easy to self-host
@@ -41,7 +42,7 @@ import SplitCard from "@/components/SplitCard.astro";
 
 import Roadmap from "./_roadmap.md";
 
-import screenshot from "@/assets/screenshot.webp";
+import shelve from "@/assets/shelve.webp";
 
 import dotnetLogo from "@/assets/dotnet_logo.svg";
 import flutterLogo from "@/assets/flutter_logo.svg";
@@ -92,7 +93,7 @@ import { Duration100kInsertsChart } from "./reference/_benchmarks/benchmarks.tsx
     <div class="flex justify-center">
       <div class="max-w-[680px] relative" >
         <a href="https://demo.trailbase.io/_/admin">
-          <Image class="z-0 rounded-xl" src={screenshot} alt="Screenshot of TrailBase's admin dashboard" />
+          <Image class="z-0 rounded-xl" src={shelve} alt="Screenshots of TrailBase's admin dashboard" />
         </a>
 
         <div class="z-1 w-full h-full absolute top-0 flex justify-center items-center pointer-events-none">