Hello,
Please change this custom CSS code https://prnt.sc/n68djc to
.home .header-wrapper .menu > li > a {
color: white !important;
}
.home .page-content {
margin-bottom: -30px !important;
margin-top: 0px !important;
}
Also, do not add php code in custom CSS area of Theme Options – https://prnt.sc/n68e7s “Global Custom CSS” area should contain CSS code only.
Regards