/* ══ ANIMATIONS ════════════════════════════════ */

/* ── Scroll Reveal Classes ── */
.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 ease;
}

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

.reveal-down {
  opacity: 0;
  transform: translateY(-30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* ── Stagger children ── */
.stagger-children > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.stagger-children.is-visible > *:nth-child(1) { transition-delay: 0s; }
.stagger-children.is-visible > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-children.is-visible > *:nth-child(3) { transition-delay: 0.2s; }
.stagger-children.is-visible > *:nth-child(4) { transition-delay: 0.3s; }
.stagger-children.is-visible > *:nth-child(5) { transition-delay: 0.4s; }

.stagger-children.is-visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* ── Hero fade-in ── */
@keyframes heroFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-content > * {
  animation: heroFadeIn 0.8s ease forwards;
  opacity: 0;
}

.hero-eyebrow { animation-delay: 0.1s; }
.hero-title { animation-delay: 0.3s; }
.hero-sub { animation-delay: 0.5s; }
.hero-ctas { animation-delay: 0.7s; }
.hero-scroll-hint { animation-delay: 1.2s; }

/* ── Background zoom ── */
@keyframes heroBgZoom {
  from {
    transform: scale(1.05);
  }
  to {
    transform: scale(1);
  }
}

.hero-bg {
  animation: heroBgZoom 8s ease-out forwards;
}

/* ── Particle float ── */
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-particle {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(247, 242, 82, 0.4);
  box-shadow: 0 0 8px rgba(247, 242, 82, 0.2);
}

/* ── Service card stagger ── */
.services-grid .service-card {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.services-grid .service-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.services-grid.is-visible .service-card:nth-child(1) { transition-delay: 0s; }
.services-grid.is-visible .service-card:nth-child(2) { transition-delay: 0.1s; }
.services-grid.is-visible .service-card:nth-child(3) { transition-delay: 0.2s; }
.services-grid.is-visible .service-card:nth-child(4) { transition-delay: 0.3s; }

/* ── Counter animation ── */
@keyframes counterPop {
  0% { transform: scale(0.8); opacity: 0; }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}

.stat-number.counted {
  animation: counterPop 0.4s ease;
}

/* ── Badge pulse ── */
@keyframes badgePulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 107, 16, 0.4); }
  50% { box-shadow: 0 0 0 10px rgba(255, 107, 16, 0); }
}

.about-badge {
  animation: badgePulse 2s ease-in-out infinite;
}

/* ── Social hover ── */
.contact-social a {
  transition: all 0.3s ease;
}

/* ── Section separator wave ── */
.section-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  line-height: 0;
  pointer-events: none;
}