/* ══ ANIMATIONS ══ */

/* ── Scroll Reveal ── */
.reveal-fade {
  opacity: 0;
  transition: opacity 0.8s ease;
}

.reveal-fade.is-visible {
  opacity: 1;
}

.reveal-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

/* ── Staggered Card Reveal ── */
.service-card.reveal-up:nth-child(1) { transition-delay: 0s; }
.service-card.reveal-up:nth-child(2) { transition-delay: 0.1s; }
.service-card.reveal-up:nth-child(3) { transition-delay: 0.2s; }
.service-card.reveal-up:nth-child(4) { transition-delay: 0.3s; }
.service-card.reveal-up:nth-child(5) { transition-delay: 0.4s; }
.service-card.reveal-up:nth-child(6) { transition-delay: 0.5s; }

.testimonial-card.reveal-up:nth-child(1) { transition-delay: 0s; }
.testimonial-card.reveal-up:nth-child(2) { transition-delay: 0.15s; }
.testimonial-card.reveal-up:nth-child(3) { transition-delay: 0.3s; }

.stat-item.reveal-up:nth-child(1) { transition-delay: 0s; }
.stat-item.reveal-up:nth-child(2) { transition-delay: 0.1s; }
.stat-item.reveal-up:nth-child(3) { transition-delay: 0.2s; }
.stat-item.reveal-up:nth-child(4) { transition-delay: 0.3s; }

/* ── Counter Animation ── */
.counter-done .stat-number {
  animation: countPulse 0.3s ease;
}

@keyframes countPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.12); }
  100% { transform: scale(1); }
}

/* ── Hero text line stagger ── */
.hero-title-line1.is-visible { transition-delay: 0.15s; }
.hero-title-line2.is-visible { transition-delay: 0.35s; }
.hero-title-line3.is-visible { transition-delay: 0.55s; }
.hero-eyebrow.is-visible { transition-delay: 0.05s; }
.hero-sub.is-visible { transition-delay: 0.65s; }
.hero-actions.is-visible { transition-delay: 0.8s; }

/* ── Gallery track transition ── */
.gallery-track {
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ── Tab panel transitions ── */
.tab-panel {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.tab-panel.hidden {
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  position: absolute;
}

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

  .reveal-fade,
  .reveal-up,
  .reveal-left,
  .reveal-right {
    opacity: 1;
    transform: none;
  }
}