@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.75); }
}

@keyframes scroll-cue-move {
  0% { transform: translateY(0); opacity: 1; }
  70% { opacity: 0; }
  100% { transform: translateY(14px); opacity: 0; }
}

@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes float-particle {
  0% { transform: translateY(0) translateX(0); opacity: 0; }
  10% { opacity: var(--p-op, 0.6); }
  90% { opacity: var(--p-op, 0.6); }
  100% { transform: translateY(-120vh) translateX(var(--drift, 20px)); opacity: 0; }
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

.reveal-group .reveal:nth-child(1) { transition-delay: 0s; }
.reveal-group .reveal:nth-child(2) { transition-delay: 0.08s; }
.reveal-group .reveal:nth-child(3) { transition-delay: 0.16s; }
.reveal-group .reveal:nth-child(4) { transition-delay: 0.24s; }
.reveal-group .reveal:nth-child(5) { transition-delay: 0.32s; }
.reveal-group .reveal:nth-child(6) { transition-delay: 0.4s; }
.reveal-group .reveal:nth-child(7) { transition-delay: 0.48s; }
.reveal-group .reveal:nth-child(8) { transition-delay: 0.56s; }

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

.hero-eyebrow, .hero h1, .hero-subtitle, .hero-desc, .hero-actions, .hero-stats {
  opacity: 0;
  transform: translateY(16px);
  animation: hero-in 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.hero-eyebrow { animation-delay: 0.05s; }
.hero h1 { animation-delay: 0.15s; }
.hero-subtitle { animation-delay: 0.3s; }
.hero-desc { animation-delay: 0.4s; }
.hero-actions { animation-delay: 0.5s; }
.hero-stats { animation-delay: 0.6s; }

@keyframes hero-in {
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-eyebrow, .hero h1, .hero-subtitle, .hero-desc, .hero-actions, .hero-stats {
    opacity: 1;
    transform: none;
    animation: none;
  }
}