Fix font loading and remove tagline text

- Switch from @import to <link> tags for more reliable Google Fonts loading
- Add preconnect hints for faster font loading
- Change font-display from 'swap' to 'block' to ensure Press Start 2P loads
- Remove '~ DISC & CASE DESIGN STUDIO ~' tagline text

Co-Authored-By: Claude Sonnet 4.6 <[email protected]>

src/index.html

@@ -4,8 +4,10 @@
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1" />
   <title>CaseWrap Studio</title>
+  <link rel="preconnect" href="https://fonts.googleapis.com">
+  <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+  <link href="https://fonts.googleapis.com/css2?family=Press+Start+2P&family=VT323&display=block" rel="stylesheet">
   <style id="dynamicPageStyle">
-    @import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&family=VT323&display=swap');
     @page { size: 11in 8.5in; margin: 0; }
       body.dark {
       --bg:#0a0e27; --panel:#1a1f3a; --ink:#e0f7ff; --muted:#6ba3d0; --line:#2a3f5f; --accent:#00d9ff;
@@ -1479,7 +1481,6 @@
             <img src="logo.gif" alt="CaseWrap" class="appLogo" style="height: 48px;" />
             <h1>CaseWrap</h1>
           </div>
-          <div class="appTagline">~ DISC & CASE DESIGN STUDIO ~</div>
         </div>
         <p class="subhead">Design printable case wraps and disc labels, then save, print, or share them on Nostr.</p>
       </div>