/* ============================================================
   synontech — animations
   Keyframes, scroll-reveal classes, responsive overrides.
   ============================================================ */

/* ── Keyframes ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.3; }
}

/* Fixed: was using an en-dash (–) instead of a comma which broke the rule */
@keyframes glitch {
  0%        { clip-path: inset(0 0 100% 0); }
  10%       { clip-path: inset(10% 0 85% 0); transform: translateX(4px); }
  20%       { clip-path: inset(30% 0 60% 0); transform: translateX(-4px); }
  30%       { clip-path: inset(55% 0 35% 0); transform: translateX(2px); }
  40%       { clip-path: inset(75% 0 15% 0); transform: translateX(-2px); }
  50%       { clip-path: inset(90% 0 5% 0);  transform: translateX(0); }
  60%, 100% { clip-path: inset(0 0 100% 0); }
}

/* ── Scroll Reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── Global mobile overrides ── */
@media (max-width: 768px) {
  section { padding: 4rem 1.5rem; }
}