:root{
  --mainColor: #2f0000;;
  --mainColorOpacity:rgba(47,0,0,0.5);
  --viceColor: #2f0000;
  --mainFont: '微軟正黑體', 'WorkSans-Regular';
  --viceFont: '微軟正黑體', 'Slabo27px-Regular';
}