/* ==========================================================================
   TraidMerce – Animationen
   Wiederverwendbare Keyframes + Scroll-Reveal-Utility-Klassen.
   ========================================================================== */

@keyframes gradientShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes floatSlow {
  0%, 100% { transform: translateY(0) translateX(0); }
  50%      { transform: translateY(-18px) translateX(10px); }
}

@keyframes floatSlower {
  0%, 100% { transform: translateY(0) scale(1); }
  50%      { transform: translateY(14px) scale(1.04); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes popIn {
  from { opacity: 0; transform: scale(0.9); }
  to   { opacity: 1; transform: scale(1); }
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(124, 58, 237, 0.35); }
  50%      { box-shadow: 0 0 0 14px rgba(124, 58, 237, 0); }
}

/* Scroll-Reveal: Element bekommt .reveal, JS fügt .is-visible hinzu */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal.delay-1.is-visible { transition-delay: 0.1s; }
.reveal.delay-2.is-visible { transition-delay: 0.2s; }
.reveal.delay-3.is-visible { transition-delay: 0.3s; }
.reveal.delay-4.is-visible { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}