🎴 Hwatu Solitaire

12→1 descending + color alternate + no consecutive icons.
Mobile also supports tap (select) → tap (place).

🎯 Goal: Move all cards to foundation (4 piles)
Deck
Tap
Discard
Foundation 1
Start from 12
Foundation 2
Start from 12
Foundation 3
Start from 12
Foundation 4
Start from 12