/* ---- Scroll reveal ---- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity var(--duration-slow) var(--ease-out-expo),
    transform var(--duration-slow) var(--ease-out-expo);
}

.reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.reveal-stagger > .reveal:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger > .reveal:nth-child(2) { transition-delay: 80ms; }
.reveal-stagger > .reveal:nth-child(3) { transition-delay: 160ms; }
.reveal-stagger > .reveal:nth-child(4) { transition-delay: 240ms; }
.reveal-stagger > .reveal:nth-child(5) { transition-delay: 320ms; }
.reveal-stagger > .reveal:nth-child(6) { transition-delay: 400ms; }

/* ---- Hero entrance ---- */
.hero__label,
.hero__name,
.hero__tagline,
.hero__buttons {
  opacity: 0;
  transform: translateY(30px);
  animation: hero-enter var(--duration-slow) var(--ease-out-expo) forwards;
}

.hero__label   { animation-delay: 200ms; }
.hero__name    { animation-delay: 400ms; }
.hero__tagline { animation-delay: 600ms; }
.hero__buttons { animation-delay: 800ms; }

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

/* ---- Subtle float for stat cards ---- */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}