Strange phone landscape menu

In Template Creator CK I set the resolution for Phone/portrait to 640 and the resolution for Phone/landscape to 800.
In Maximenu CK, Mobile tab, I set the resolution for mobile to 640.
On the PC, when I squeeze the window between 640 and 800 the menu looks as shown in the picture, with all the items open, stacked and fixed.
How can I set Maximenu so that above 640 px it shows the normal menu?
My  website is this .

Hi
check in the maximenu module >> mobile options >> set the resolution to 800, so that it will become a mobile menu instead of stacking
CEd

If there is no way to have the regular menu, I'll do so.
Thank you.

yes in the template you must let the menu to be horizontally aligned for all resolution and do not use the vertical icon in mobile mode