Add portfolio website link field and card open-link control.

Stay on the current list page after move-to-top; only toast success.

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

apps/business/src/components/ProductCard.module.css

@@ -181,6 +181,19 @@
   transition: background 0.2s, color 0.2s;
 }
 
+.controls a {
+  position: relative;
+  width: 32px;
+  height: 32px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border-radius: 8px;
+  color: var(--text-secondary);
+  text-decoration: none;
+  transition: background 0.2s, color 0.2s;
+}
+
 .iconBtn {
   position: relative;
 }
@@ -217,6 +230,11 @@
   color: var(--primary);
 }
 
+.controls a:hover {
+  background: rgba(var(--primary-rgb) / 0.1);
+  color: var(--primary);
+}
+
 .controls button:disabled {
   opacity: 0.35;
   cursor: not-allowed;