feat: add minimal about and contact pages

assets/press/og-image.svg

@@ -0,0 +1,32 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="1200" height="630" viewBox="0 0 1200 630">
+  <defs>
+    <radialGradient id="glow" cx="50%" cy="45%" r="50%">
+      <stop offset="0%" stop-color="#1E1E1E"/>
+      <stop offset="100%" stop-color="#141414"/>
+    </radialGradient>
+  </defs>
+
+  <!-- Background -->
+  <rect width="1200" height="630" fill="url(#glow)"/>
+
+  <!-- Subtle border -->
+  <rect x="40" y="40" width="1120" height="550" rx="16" ry="16" fill="none" stroke="#2A2A2A" stroke-width="1"/>
+
+  <!-- Logo -->
+  <text x="600" y="280" text-anchor="middle" font-family="'Space Grotesk', system-ui, sans-serif" font-weight="700" font-size="96">
+    <tspan fill="#10B981">d</tspan><tspan fill="#F0F0F0">gray</tspan><tspan fill="#808080">.io</tspan>
+  </text>
+
+  <!-- Tagline -->
+  <text x="600" y="360" text-anchor="middle" font-family="'Inter', system-ui, sans-serif" font-weight="400" font-size="28" fill="#808080">
+    Anonymous Marketplace · Monero Payments · E2E Encrypted
+  </text>
+
+  <!-- Accent line -->
+  <rect x="500" y="400" width="200" height="2" rx="1" fill="#10B981"/>
+
+  <!-- Subtag -->
+  <text x="600" y="450" text-anchor="middle" font-family="'Inter', system-ui, sans-serif" font-weight="500" font-size="20" fill="#808080">
+    No KYC · No Email · No Tracking
+  </text>
+</svg>