/* ProAI Expert — Homepage Footer Golden R3.3 micro-polish.
   A slightly livelier black-chrome / pearl signature treatment.
   No looping motion: reflectance only wakes from existing pointer/focus state. */

.home-footer-golden-r3__signature {
  background:
    radial-gradient(ellipse at 48% 50%, rgba(242, 240, 235, .034), transparent 58%),
    radial-gradient(ellipse at 73% 42%, rgba(155, 168, 255, .014), transparent 34%);
}

.home-footer-golden-r3__signature::before {
  background:
    linear-gradient(106deg,
      transparent 0 31%,
      rgba(164, 171, 178, .018) 39%,
      rgba(242, 240, 235, .052) 47%,
      rgba(205, 210, 215, .024) 53%,
      rgba(155, 168, 255, .018) 58%,
      transparent 68%);
  background-size: 226% 100%;
  background-position: 22% 50%;
  opacity: .58;
}

.home-footer-golden-r3__signature::after {
  background:
    radial-gradient(circle at var(--pointer-x) var(--pointer-y),
      rgba(248, 246, 240, .145) 0,
      rgba(214, 219, 222, .068) 10%,
      rgba(155, 168, 255, .034) 19%,
      rgba(122, 130, 140, .018) 27%,
      transparent 43%);
}

.home-footer-golden-r3__signature-light {
  background:
    radial-gradient(ellipse at 47% 55%, rgba(236, 235, 231, .029), transparent 56%),
    radial-gradient(ellipse at 68% 48%, rgba(155, 168, 255, .012), transparent 30%);
  opacity: .72;
}

.home-footer-golden-r3__signature-text {
  background:
    linear-gradient(104deg,
      rgba(133, 140, 146, .42) 0%,
      rgba(207, 212, 214, .68) 14%,
      rgba(244, 242, 236, .84) 27%,
      rgba(167, 175, 181, .52) 39%,
      rgba(231, 231, 228, .78) 51%,
      rgba(157, 166, 174, .49) 63%,
      rgba(218, 222, 223, .70) 76%,
      rgba(246, 243, 236, .82) 88%,
      rgba(132, 139, 146, .40) 100%);
  background-size: 214% 100%;
  background-position: 15% 50%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent !important;
  -webkit-text-fill-color: transparent;
  opacity: .82;
  filter:
    brightness(.985)
    contrast(1.045)
    drop-shadow(0 1px 0 rgba(255, 255, 255, .035))
    drop-shadow(0 8px 26px rgba(0, 0, 0, .12));
}

.home-footer-golden-r3__signature.is-awake::before {
  background-position: 79% 50%;
  opacity: .78;
}

.home-footer-golden-r3__signature.is-awake::after {
  opacity: .78;
}

.home-footer-golden-r3__signature.is-awake .home-footer-golden-r3__signature-text {
  background-position: 81% 50%;
  opacity: .96;
  filter:
    brightness(1.055)
    contrast(1.055)
    drop-shadow(0 1px 0 rgba(255, 255, 255, .05))
    drop-shadow(0 7px 30px rgba(205, 210, 215, .055));
}

@media (max-width: 640px) {
  .home-footer-golden-r3__signature-text {
    opacity: .80;
  }

  .home-footer-golden-r3__signature.is-awake .home-footer-golden-r3__signature-text {
    opacity: .93;
  }
}

@media (prefers-reduced-motion: reduce) {
  .home-footer-golden-r3__signature::before,
  .home-footer-golden-r3__signature::after,
  .home-footer-golden-r3__signature-light,
  .home-footer-golden-r3__signature-text {
    animation: none !important;
    transition: none !important;
  }
}