/* ============================================================
   RUZIK APPLIANCE REPAIR — ANIMATIONS CSS
   All transitions, scroll reveals, micro-interactions
   ============================================================ */

/* ── FADE IN ON SCROLL ──────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

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

/* Staggered reveal for grids */
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.reveal-stagger.is-visible > *:nth-child(1) { opacity:1; transform:translateY(0); transition-delay: 0.05s; }
.reveal-stagger.is-visible > *:nth-child(2) { opacity:1; transform:translateY(0); transition-delay: 0.12s; }
.reveal-stagger.is-visible > *:nth-child(3) { opacity:1; transform:translateY(0); transition-delay: 0.19s; }
.reveal-stagger.is-visible > *:nth-child(4) { opacity:1; transform:translateY(0); transition-delay: 0.26s; }
.reveal-stagger.is-visible > *:nth-child(5) { opacity:1; transform:translateY(0); transition-delay: 0.33s; }
.reveal-stagger.is-visible > *:nth-child(6) { opacity:1; transform:translateY(0); transition-delay: 0.40s; }

/* ── PAGE LOAD ──────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.animate-fade-up {
  animation: fadeUp 0.6s ease forwards;
}

.animate-fade-up--delay-1 { animation-delay: 0.1s; opacity: 0; }
.animate-fade-up--delay-2 { animation-delay: 0.2s; opacity: 0; }
.animate-fade-up--delay-3 { animation-delay: 0.35s; opacity: 0; }

/* ── PULSE (for phone CTA) ──────────────────────────────────── */
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(26,158,92,0.5); }
  70%  { box-shadow: 0 0 0 10px rgba(26,158,92,0); }
  100% { box-shadow: 0 0 0 0 rgba(26,158,92,0); }
}

.btn--phone { animation: pulse 2.5s infinite; }
.btn--phone:hover { animation: none; }

/* ── RESPECT REDUCED MOTION ─────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal, .reveal-stagger > * {
    opacity: 1;
    transform: none;
  }
}