/* PEP-952 -- /heating route override. Self-sufficient: loaded after the
   shared sitewide stylesheet. Fixes a WCAG 2.2 target-size shortfall
   (Lighthouse-measured 21.2px safe space vs the 24px minimum) in the
   shared .seo-service-contact related-services nav once it wraps to two
   rows -- which only happens now that this route's own related-services
   link list has grown from 4 to 8 entries (PEP-952 Section C). Scoped
   entirely under .heating-frame so /boiler-replacement, /electrical and /
   -- which share the same .seo-service-contact component -- are completely
   unaffected. */
.heating-frame .seo-service-contact nav{gap:20px 24px}