/* Motion language inspired by https://acquirox.com/ — restrained, professional */

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity var(--transition-reveal),
    transform var(--transition-reveal);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

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

.reveal-delay-1 { --reveal-delay: 80ms; }
.reveal-delay-2 { --reveal-delay: 160ms; }
.reveal-delay-3 { --reveal-delay: 240ms; }
.reveal-delay-4 { --reveal-delay: 320ms; }
.reveal-delay-5 { --reveal-delay: 400ms; }

.hero__title,
.hero__subtitle,
.hero__actions,
.hero__visual {
  animation: hero-enter var(--transition-reveal) both;
}

.hero__title { animation-delay: 60ms; }
.hero__subtitle { animation-delay: 140ms; }
.hero__actions { animation-delay: 220ms; }
.hero__visual { animation-delay: 300ms; }

@keyframes hero-enter {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.service-card__icon svg,
.tech-step__index {
  transition: transform var(--transition-base);
}

.service-card:hover .service-card__icon svg {
  transform: translateY(-2px);
}

.tech-step:hover .tech-step__index,
.tech-step.is-active .tech-step__index {
  transform: scale(1.05);
}

.pipeline__row {
  transition: transform var(--transition-fast), background-color var(--transition-base);
}

.pipeline__row:hover {
  transform: translateX(4px);
  background: var(--color-dark-soft);
}

.hero__bar span {
  transform-origin: left center;
  animation: bar-grow 1.1s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero__bar span:nth-child(1) { animation-delay: 0.35s; }

@keyframes bar-grow {
  from { transform: scaleX(0.25); opacity: 0.5; }
  to { transform: scaleX(1); opacity: 1; }
}

@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;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}