.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}

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

.services-grid .reveal:nth-child(2),
.testimonials-grid .reveal:nth-child(2),
.process-grid .reveal:nth-child(2) {
  transition-delay: 0.08s;
}

.services-grid .reveal:nth-child(3),
.testimonials-grid .reveal:nth-child(3),
.process-grid .reveal:nth-child(3) {
  transition-delay: 0.16s;
}

.services-grid .reveal:nth-child(4),
.process-grid .reveal:nth-child(4) {
  transition-delay: 0.24s;
}

.services-grid .reveal:nth-child(5) {
  transition-delay: 0.32s;
}

.services-grid .reveal:nth-child(6) {
  transition-delay: 0.40s;
}

@keyframes navSlide {
  from {
    opacity: 0;
    transform: translateY(-100%);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.nav {
  animation: navSlide 0.55s var(--ease) forwards;
}

@keyframes scrollHintPulse {
  0% {
    transform: scaleY(0);
    transform-origin: top;
    opacity: 1;
  }
  50% {
    transform: scaleY(1);
    transform-origin: top;
    opacity: 1;
  }
  51% {
    transform: scaleY(1);
    transform-origin: bottom;
  }
  100% {
    transform: scaleY(0);
    transform-origin: bottom;
    opacity: 0.3;
  }
}

.scroll-hint__line {
  animation: scrollHintPulse 2.2s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% {
    box-shadow: 0 0 8px rgba(255, 113, 0, 0.3);
  }
  50% {
    box-shadow: 0 0 22px rgba(255, 113, 0, 0.6);
  }
}

.hero__form .btn--primary {
  animation: glowPulse 2.8s ease-in-out infinite;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.faq-item[open] .faq-item__answer {
  animation: fadeUp 0.28s var(--ease) both;
}

@keyframes spinOrbit {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}