Fix circuit SVG arrows for corrected node positions

Author: timm156

index.html

@@ -169,16 +169,22 @@ <h2>The Circuit</h2>
         <div class="circuit-ring">
           <svg class="circuit-svg" viewBox="0 0 380 380">
             <defs>
-              <marker id="arrowhead" markerWidth="8" markerHeight="6" refX="8" refY="3" orient="auto">
-                <polygon points="0 0, 8 3, 0 6" fill="#555" />
+              <marker id="arrowhead" markerWidth="10" markerHeight="7" refX="10" refY="3.5" orient="auto">
+                <polygon points="0 0, 10 3.5, 0 7" fill="#FF8C42" opacity="0.7" />
               </marker>
             </defs>
-            <path d="M 215,52 Q 310,50 325,120" stroke="#333" stroke-width="1.5" fill="none" marker-end="url(#arrowhead)" />
-            <path d="M 340,190 Q 340,260 310,300" stroke="#333" stroke-width="1.5" fill="none" marker-end="url(#arrowhead)" />
-            <path d="M 270,340 Q 220,370 175,345" stroke="#333" stroke-width="1.5" fill="none" marker-end="url(#arrowhead)" />
-            <path d="M 130,330 Q 60,310 45,250" stroke="#333" stroke-width="1.5" fill="none" marker-end="url(#arrowhead)" />
-            <path d="M 35,180 Q 35,110 70,75" stroke="#333" stroke-width="1.5" fill="none" marker-end="url(#arrowhead)" />
-            <path d="M 110,48 Q 150,30 175,40" stroke="#333" stroke-width="1.5" fill="none" marker-end="url(#arrowhead)" />
+            <!-- Research → Evidence -->
+            <path d="M 229,83 Q 262,55 268,103" stroke="#FF8C42" stroke-width="1.5" fill="none" opacity="0.4" marker-end="url(#arrowhead)" />
+            <!-- Evidence → Consulting -->
+            <path d="M 303,170 Q 338,190 303,210" stroke="#FF8C42" stroke-width="1.5" fill="none" opacity="0.4" marker-end="url(#arrowhead)" />
+            <!-- Consulting → Revenue -->
+            <path d="M 268,278 Q 262,325 229,298" stroke="#FF8C42" stroke-width="1.5" fill="none" opacity="0.4" marker-end="url(#arrowhead)" />
+            <!-- Revenue → Experiments -->
+            <path d="M 151,298 Q 118,325 112,278" stroke="#FF8C42" stroke-width="1.5" fill="none" opacity="0.4" marker-end="url(#arrowhead)" />
+            <!-- Experiments → Products -->
+            <path d="M 77,210 Q 42,190 77,170" stroke="#FF8C42" stroke-width="1.5" fill="none" opacity="0.4" marker-end="url(#arrowhead)" />
+            <!-- Products → Research -->
+            <path d="M 112,103 Q 118,55 151,83" stroke="#FF8C42" stroke-width="1.5" fill="none" opacity="0.4" marker-end="url(#arrowhead)" />
           </svg>
           <div class="circuit-node active">Research</div>
           <div class="circuit-node">Evidence</div>