<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100">
  <defs>
    <linearGradient id="shield-grad" x1="0" y1="0" x2="0" y2="1">
      <stop offset="0%" stop-color="#1D3557"/>
      <stop offset="100%" stop-color="#0f1f33"/>
    </linearGradient>
    <linearGradient id="inner-grad" x1="0" y1="0" x2="0" y2="1">
      <stop offset="0%" stop-color="#457B9D"/>
      <stop offset="100%" stop-color="#2a5a7a"/>
    </linearGradient>
  </defs>
  <path d="M50 3L8 25v30c0 28 42 42 42 42s42-14 42-42V25z" fill="url(#shield-grad)"/>
  <path d="M50 16L20 32v22c0 20 30 32 30 32s30-12 30-32V32z" fill="url(#inner-grad)"/>
  <text x="50" y="68" text-anchor="middle" font-family="Arial,Helvetica,sans-serif" font-weight="900" font-size="42" fill="#FFFFFF">R</text>
  <path d="M36 46l9 9 19-19" fill="none" stroke="#A8DADC" stroke-width="4.5" stroke-linecap="round" stroke-linejoin="round"/>
</svg>
