I’ve created a website with the cordillera theme but the menu scroll does not seem to work. When you scroll down the shift in menu between Logo and Site title does not work as it should. It does flicker a lot if you don’t scroll fast enough, which looks really annoying and unproffessional. How can I fix this? I tried replacing the Header.php with the original code as the menu on the demo site does not behave in this way, but it doesn’t solve the problem. Any suggestions?