/* ============================================================
   PIXOSWIFTRC — ANIMATIONS.CSS
   Premium motion system — smooth, never flashy
   ============================================================ */

/* ── KEYFRAMES ── */

@keyframes floatParticle {
  0% {
    transform: translateY(100vh) translateX(0) scale(0.5);
    opacity: 0;
  }
  10% {
    opacity: 0.4;
  }
  80% {
    opacity: 0.2;
  }
  100% {
    transform: translateY(-10vh) translateX(30px) scale(1.2);
    opacity: 0;
  }
}

@keyframes glowPulse {
  0%, 100% {
    opacity: 0.6;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.08);
  }
}

@keyframes pulseLightTop {
  0%, 100% {
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
    opacity: 0.85;
  }
  50% {
    box-shadow: 0 0 24px rgba(212, 175, 55, 0.95);
    opacity: 1;
  }
}

@keyframes leverPull {
  0%, 70%, 100% {
    transform: rotate(0deg);
  }
  20% {
    transform: rotate(18deg);
  }
  40% {
    transform: rotate(-5deg);
  }
}

@keyframes reelSpin1 {
  0%   { transform: translateY(0); }
  100% { transform: translateY(-240px); }
}

@keyframes reelSpin2 {
  0%   { transform: translateY(0); }
  100% { transform: translateY(-240px); }
}

@keyframes reelSpin3 {
  0%   { transform: translateY(0); }
  100% { transform: translateY(-240px); }
}

@keyframes borderGlow {
  0%, 100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}

@keyframes scrollBounce {
  0%, 100% {
    transform: rotate(45deg) translateY(0);
    opacity: 0.5;
  }
  50% {
    transform: rotate(45deg) translateY(6px);
    opacity: 1;
  }
}

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

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(36px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes staggerFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── REEL ANIMATIONS ── */

.reel-spin-1 {
  animation: reelSpin1 3.5s linear infinite;
}

.reel-spin-2 {
  animation: reelSpin2 4s linear infinite;
  animation-delay: 0.3s;
}

.reel-spin-3 {
  animation: reelSpin3 3.2s linear infinite;
  animation-delay: 0.6s;
}

/* ── SCROLL-TRIGGERED FADE CLASSES ── */
/* These classes are toggled by JS IntersectionObserver */

.fade-in-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(36px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-stagger {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease var(--stagger, 0s), transform 0.5s ease var(--stagger, 0s);
}

.fade-in-stagger.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── HOVER MICRO INTERACTIONS ── */

.feature-card,
.trust-card,
.value-card {
  will-change: transform;
}

/* ── SLOT MACHINE AMBIENT ── */

.slot-machine-art {
  animation: slotFloat 5s ease-in-out infinite;
}

@keyframes slotFloat {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

/* ── GAME SECTION AMBIENT PULSE ── */

.game-frame-wrapper::after {
  content: '';
  position: absolute;
  inset: -20px;
  border-radius: calc(var(--radius-xl) + 20px);
  background: radial-gradient(ellipse at center, rgba(212,175,55,0.07) 0%, transparent 65%);
  animation: gameAmbient 6s ease-in-out infinite;
  pointer-events: none;
  z-index: -1;
}

@keyframes gameAmbient {
  0%, 100% {
    opacity: 0.6;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.04);
  }
}

/* ── REDUCE MOTION PREFERENCE ── */

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

  .particle {
    display: none;
  }
}