/* A quiet physical response for the linked brand marks. */
:root {
  --logo-interaction-duration: 200ms;
  --logo-interaction-ease: cubic-bezier(.2, .8, .2, 1);
}

header .logo-link,
footer .logo-link {
  display: inline-block;
  padding: 3px;
  margin: -3px;
  cursor: pointer;
  border-radius: 6px;
}

header .site-logo,
footer .footer-logo {
  transform: translateY(0);
  transform-origin: center;
  transition: transform var(--logo-interaction-duration) var(--logo-interaction-ease), filter var(--logo-interaction-duration) var(--logo-interaction-ease), opacity var(--logo-interaction-duration) var(--logo-interaction-ease);
  will-change: transform, filter;
}

header .logo-link:hover .site-logo,
header .logo-link:focus-visible .site-logo {
  transform: translateY(-1px);
  filter: saturate(1.035) contrast(1.015) drop-shadow(0 3px 7px rgb(31 24 18 / 10%));
}

footer .logo-link:hover .footer-logo,
footer .logo-link:focus-visible .footer-logo {
  transform: translateY(-1px);
  opacity: 1;
  filter: drop-shadow(0 2px 6px rgb(255 255 255 / 12%));
}

header .logo-link:active .site-logo,
footer .logo-link:active .footer-logo { transform: translateY(0); }

header .logo-link:focus-visible,
footer .logo-link:focus-visible {
  outline: 3px solid var(--color-brand, #d95328);
  outline-offset: 4px;
}

footer .logo-link:focus-visible { outline-color: #fff; }

@media (prefers-reduced-motion: reduce) {
  header .site-logo,
  footer .footer-logo { transition: filter var(--logo-interaction-duration) var(--logo-interaction-ease), opacity var(--logo-interaction-duration) var(--logo-interaction-ease); }
  header .logo-link:hover .site-logo,
  header .logo-link:focus-visible .site-logo,
  footer .logo-link:hover .footer-logo,
  footer .logo-link:focus-visible .footer-logo,
  header .logo-link:active .site-logo,
  footer .logo-link:active .footer-logo { transform: none; }
}