new change to use intaleq_map sdk v2 04-17-1

packages/flutter-sdk/lib/src/styles.dart

@@ -1,13 +1,16 @@
+/// Predefined Intaleq Map tile style URLs.
 class IntaleqStyles {
-  /// Dark premium map style (The default for Intaleq)
+  IntaleqStyles._();
+
+  /// Dark premium Obsidian style — the Intaleq default.
   static String obsidian(String apiKey) =>
       'https://maps.intaleq.com/styles/obsidian/style.json?key=$apiKey';
 
-  /// Light premium map style
+  /// High-contrast light style.
   static String light(String apiKey) =>
       'https://maps.intaleq.com/styles/light/style.json?key=$apiKey';
 
-  /// Satellite hybrid style
+  /// Satellite imagery with road labels.
   static String satellite(String apiKey) =>
       'https://maps.intaleq.com/styles/satellite/style.json?key=$apiKey';
 }