The website functions properly in browsers like Chrome and IE9, however, there are some issues when viewed in IE8. Interestingly, it seems to work fine in IE7.
The main problem lies in the top navigation menu which uses a custom font with Cufon. While the first level links display correctly, the second level links seem to be replaced with Cufon canvas and Cufontext but are not visible. I have checked the positioning of elements, tried various adjustments such as removing background images and changing colors, but the issue persists. It appears as if the second level links have a visibility hidden property applied to them, although I could not pinpoint any CSS rules that might be causing this. Any suggestions, ideas, or similar experiences would be greatly appreciated.