Thanks a lot but It doesn't work. All type header sytles behaves same. Stays front of the slider. I think we can solve that you can give me code which is like css.
If all header types behaves the same, it means you modified theme files or one of your plugins is doing this mess. So at first, please deactivate all extra plugins. If this won't help, please remove theme files thru FTP and then upload original files via FTP. Also, please remove whole custom css.
Comments
the menu type you uses, got the slider behind. If you want slider to be below header, you should use different header type like Classic for example.