test

    </linearGradient>

  </defs>

  <!-- Pigmented Gray/Black Background -->

  <rect width="400" height="400" rx="50" fill="url(#bgGrad)" filter="url(#pigment)"/>

  <!-- Solid background (always renders) -->

  <rect width="400" height="400" rx="50" fill="url(#bgGrad)"/>

  <!-- Pigment texture overlay (graceful degradation if filter unsupported) -->

  <rect width="400" height="400" rx="50" fill="url(#bgGrad)" filter="url(#pigment)" opacity="0.5"/>

  <!-- Runic Text for "blogi" : b=ᛒ, l=ᛚ, o=ᛟ, g=ᚷ, i=ᛁ -->

  <text x="200" y="220" font-family="sans-serif" font-size="80" font-weight="bold" fill="url(#textGrad)" text-anchor="middle" letter-spacing="12">ᛒᛚᛟᚷᛁ</text>

  <!-- Runic glyphs for "blogi" as paths: b=ᛒ, l=ᛚ, o=ᛟ, g=ᚷ, i=ᛁ -->

  <g stroke="url(#textGrad)" stroke-width="7" stroke-linecap="round" stroke-linejoin="round" fill="none">

    <!-- ᛒ Berkanan (b) -->

    <path d="M68,148 L68,232 M68,148 L100,170 L68,190 M68,190 L100,210 L68,232"/>

    <!-- ᛚ Laguz (l) -->

    <path d="M124,148 L124,232 M124,148 L156,188"/>

    <!-- ᛟ Othala (o) -->

    <path d="M200,148 L226,180 L200,212 L174,180 Z M182,200 L170,232 M218,200 L230,232"/>

    <!-- ᚷ Gebo (g) -->

    <path d="M256,148 L296,232 M296,148 L256,232"/>

    <!-- ᛁ Isaz (i) -->

    <path d="M332,148 L332,232"/>

  </g>

  <!-- Latin Subtext -->

  <text x="200" y="290" font-family="sans-serif" font-size="28" font-weight="600" fill="#7f8c8d" text-anchor="middle" letter-spacing="8">BLOGI</text>