@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  25% {
    background-position: 50% 0%;
  }
  50% {
    background-position: 100% 50%;
  }
  75% {
    background-position: 50% 100%;
  }
  100% {
    background-position: 0% 50%;
  }
}

@keyframes meshFloat {
  0%, 100% {
    transform: translate(0, 0) rotate(0deg);
    opacity: 0.6;
  }
  33% {
    transform: translate(30px, -50px) rotate(120deg);
    opacity: 0.8;
  }
  66% {
    transform: translate(-20px, 20px) rotate(240deg);
    opacity: 0.5;
  }
}

@keyframes loading {
  to {
    text-shadow: 20px 0 70px var(--color-accent-alt);
    color: var(--color-accent-alt);
  }
}

@keyframes heroGlow {
  0%, 100% {
    text-shadow: 0 0 20px rgba(99, 102, 241, 0.0);
  }
  50% {
    text-shadow: 0 0 40px rgba(99, 102, 241, 0.3), 0 0 80px rgba(99, 102, 241, 0.1);
  }
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.4);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(99, 102, 241, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(99, 102, 241, 0);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

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

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

@keyframes slidein {
  from {
    transform: translate3d(0, 0, 0);
  }
  to {
    transform: translate3d(-100%, 0, 0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes borderGlow {
  0%, 100% {
    border-color: rgba(99, 102, 241, 0.15);
  }
  50% {
    border-color: rgba(99, 102, 241, 0.35);
  }
}

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

@keyframes particleFloat {
  0%, 100% {
    transform: translate(0, 0);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translate(var(--tx, 100px), var(--ty, -200px));
    opacity: 0;
  }
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
  }
  to {
    transform: translateX(0);
  }
}

@keyframes slideOutRight {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(100%);
  }
}

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

@keyframes scaleBounce {
  0% {
    transform: scale(0.8);
    opacity: 0;
  }
  60% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

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

@keyframes iconBounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-6px);
  }
  60% {
    transform: translateY(-3px);
  }
}

@keyframes ripple {
  0% {
    transform: scale(0);
    opacity: 0.5;
  }
  100% {
    transform: scale(4);
    opacity: 0;
  }
}

@keyframes blink {
  0%, 50% {
    border-color: var(--color-primary);
  }
  51%, 100% {
    border-color: transparent;
  }
}

@keyframes orbitPulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.2);
  }
  50% {
    box-shadow: 0 0 20px 5px rgba(99, 102, 241, 0.15);
  }
}