/* Navigation coin V4: photorealistic source, brighter gold, zero ambient glow. */
.header .nav-row .coin-ride{
  top:-5px!important;
  height:43px!important;
  overflow:visible!important;
  background:none!important;
  box-shadow:none!important;
  filter:none!important;
}
.header .nav-row .ride-coin{
  width:42px!important;
  height:42px!important;
  left:6px!important;
  top:0!important;
  background:transparent url("bitcoin-coin-bright-no-glow.png?v=retusche1") center center / contain no-repeat!important;
  border:0!important;
  border-radius:50%!important;
  box-shadow:none!important;
  filter:none!important;
  text-shadow:none!important;
  outline:none!important;
  overflow:visible!important;
  animation:coin-rolling-v1350 40s ease-in-out infinite!important;
  will-change:transform;
  backface-visibility:hidden;
}
.header .nav-row .ride-coin::before,
.header .nav-row .ride-coin::after{
  content:none!important;
  display:none!important;
  background:none!important;
  box-shadow:none!important;
  filter:none!important;
}
.header .nav-row .ride-bitcoin{
  display:none!important;
}
.header .nav-row .ride-coin *,
.header .nav-row .ride-coin *::before,
.header .nav-row .ride-coin *::after{
  box-shadow:none!important;
  filter:none!important;
  text-shadow:none!important;
}
/* V13.50: transform-only path, compositor-friendly in Firefox and Chromium.
   Distance comes from the true width of the existing navigation, not layout
   animation of `left`. Both direction and rotation reverse at the end. */
@keyframes coin-rolling-v1350{
  0%{transform:translate3d(0,0,0) rotate(0deg)}
  50%{transform:translate3d(var(--coin-travel, 0px),0,0) rotate(2160deg)}
  100%{transform:translate3d(0,0,0) rotate(0deg)}
}
@media(max-width:900px){
  .header .nav-row .ride-coin{width:35px!important;height:35px!important}
  .header .nav-row .coin-ride{top:-3px!important;height:36px!important}
}
@media(prefers-reduced-motion:reduce){
  .header .nav-row .ride-coin{animation:none!important;transform:none!important;left:6px!important}
}