/* =====================================================
   animations.css — keyframes & reveal utilities
   ===================================================== */

@keyframes lineReveal {
  0%   { transform: translateY(110%); opacity: 0; }
  100% { transform: translateY(0);    opacity: 1; }
}

@keyframes fadeUp {
  0%   { transform: translateY(20px); opacity: 0; }
  100% { transform: translateY(0);    opacity: 1; }
}

@keyframes fadeIn {
  0%   { opacity: 0; }
  100% { opacity: 1; }
}

@keyframes loaderPulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.85;
  }
  50% {
    transform: scale(1.05);
    opacity: 1;
  }
}

@keyframes loaderBar {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(0); }
}

@keyframes logoFloat {
  0%, 100% { transform: translateY(0)    rotate(0deg); }
  50%      { transform: translateY(-2px) rotate(2deg); }
}

@keyframes dotPulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 var(--blue-glow);
  }
  50% {
    transform: scale(1.15);
    box-shadow: 0 0 0 6px transparent;
  }
}

@keyframes scrollLine {
  0%, 100% { transform: scaleY(1);   transform-origin: top; }
  50%      { transform: scaleY(0.3); transform-origin: top; }
}

@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes gradientShift {
  0%   { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}

/* =====================================================
   SCROLL-TRIGGERED REVEALS
   ===================================================== */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 1s var(--ease-out),
    transform 1s var(--ease-out);
}
.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.8s var(--ease-out),
    transform 0.8s var(--ease-out);
}
.reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0s;    opacity: 1; transform: translateY(0); }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 0.1s;  opacity: 1; transform: translateY(0); }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 0.2s;  opacity: 1; transform: translateY(0); }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 0.3s;  opacity: 1; transform: translateY(0); }
.reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 0.4s;  opacity: 1; transform: translateY(0); }

/* — Reduced motion — */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .hero__title .word { transform: translateY(0); opacity: 1; }
  .hero__meta, .hero__sub, .hero__actions, .hero__stats { opacity: 1; }
  .reveal-on-scroll, .reveal-stagger > * { opacity: 1; transform: none; }
}