.ku-fade-in{animation:fadeIn .3s ease-out}.ku-slide-up{animation:slideUp .4s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.ku-glow-pulse{animation:glowPulse 2s infinite}@keyframes glowPulse{0%,to{box-shadow:0 0 10px #3b82f680}50%{box-shadow:0 0 20px #3b82f666}}.ku-gradient-animate{background-size:200% 200%;animation:gradientMove 3s ease infinite}@keyframes gradientMove{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}.ku-reveal-down{animation:revealDown .4s cubic-bezier(.4,0,.2,1) forwards}@keyframes revealDown{0%{opacity:0;transform:translateY(-20px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.ku-reveal-bounce{animation:revealBounce .5s cubic-bezier(.68,-.55,.265,1.55) forwards}@keyframes revealBounce{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}