/* Only header navigation; no room/product selectors. */
[data-bu-nav]{gap:18px}
[data-bu-nav] .bu-route,.bu-main .bu-route{white-space:nowrap}
[data-bu-nav] a:focus-visible,.bu-main a:focus-visible{outline:2px solid currentColor;outline-offset:5px;border-radius:2px}
@media(max-width:980px){
 .site-header:has([data-bu-nav]) .nav,.site-header:has(.bu-main) .nav{flex-wrap:wrap;gap:0 16px;padding-top:10px}
 [data-bu-nav].main-nav,.bu-main.main-nav{display:flex;order:3;flex-basis:100%;justify-content:center;gap:32px;min-height:46px}
 [data-bu-nav] a:not(.bu-route){display:none}
 [data-bu-nav] .bu-route,.bu-main .bu-route{display:inline-flex;align-items:center;min-height:44px}
}