/* ============================================================
   Bear Park — production performance hardening
   GPU-isolate the scrubbed hero film so it composites cleanly as
   it scrolls past (a playing video being transformed is the main
   source of post-hero scroll jitter). Visual output is unchanged.
   ============================================================ */
.hero-wrap .media,
.hero-wrap .hero-video,
.hero-wrap .hero-video iframe,
.hero2 .h {
  will-change: transform;
  backface-visibility: hidden;
}