@mahesh
Many thanks, Mahesh!
I still have a lot to learn (in the sticky posts, for instance, I had no idea what I was doing…), but your instructions made everything work!
By the way, in the end I also added an extra chunk of custom CSS to remove the space on top of the header (maybe someone else finds it useful):
@media screen and (min-width: 1061px) {
.site { position:center; }
#masthead {
background-color: none;
display: block;
left: 0;
position: fixed;
top: 0;
width:100%;
z-index: 999;
}
#hgroup-wrap,
#header-menu {
margin: 0 auto;
width: 0px;
}
Thanks again! 😉