tcadmin I had asked for your login/admin details to access the site and have closer look as it is password protected 🙂
Either, Kindly remove the password protection or provide in right details in order to troubleshoot if issue still persists
However, I couldn't see the change as suggested by Pavit in templates/ja_company/tpls/blocks/mainnav.php file so have replaced the specific code as suggested
Also, Had added the css declarations as suggested and commented this out :
/*.t3-mainnav.affix {
position: fixed;
top: 35px;
z-index: 999;
color: #ffffff;
background: rgba(70, 70, 70, 0.4);
text-shadow: 0px 0px 6px rgba(150, 150, 150, 1);
height: 30px;
}*/
Note: Have tried the suggested changes on local machine and it works fine with JA company template