Replace the landing with the artifact design and rebuild the admin in Ant Design.

Adds consultation leads, section editors, and the one-time content reset for this release.

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/landing/public/brand/logo.svg

@@ -1,5 +1,14 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64" fill="none">
-  <rect width="64" height="64" rx="14" fill="#0A0A0B"/>
-  <circle cx="32" cy="32" r="17" fill="none" stroke="#C8FF2E" stroke-width="7"/>
-  <text x="32" y="38" text-anchor="middle" fill="#F2F2EE" font-family="Arial,sans-serif" font-size="14" font-weight="700">M</text>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 44 44" fill="none">
+  <defs>
+    <linearGradient id="g" x1="0" y1="0" x2="44" y2="44" gradientUnits="userSpaceOnUse">
+      <stop offset="0" stop-color="#0062f5"/>
+      <stop offset="0.5" stop-color="#007dfc"/>
+      <stop offset="1" stop-color="#38bdf8"/>
+    </linearGradient>
+  </defs>
+  <rect width="44" height="44" rx="16" fill="url(#g)"/>
+  <g transform="translate(8.25 8.25) scale(0.859375)">
+    <path d="M6 22L12 8L16 15L20 8L26 22" stroke="white" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"/>
+    <circle cx="16" cy="22" r="2.2" fill="white"/>
+  </g>
 </svg>