/* Animations: reveal-on-scroll + motion-safe micro-interactions */
[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 520ms cubic-bezier(0.2, 0.8, 0.2, 1),
    transform 520ms cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: opacity, transform;
}

[data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

[data-elevates].is-scrolled {
  border-bottom-color: rgba(255, 255, 255, 0.12);
}

[data-parallax] {
  transform: translate3d(0, 0, 0);
  will-change: transform;
}

@keyframes scanline {
  0% {
    transform: translate3d(0, -22%, 0);
  }
  100% {
    transform: translate3d(0, 22%, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .hero-copy::after {
    animation: none;
    opacity: 0;
  }

  .btn,
  .card,
  .project-card,
  .to-top,
  .project-link,
  .nav-link {
    transition: none;
  }

  .avatar-ring {
    animation: none;
  }
}