@keyframes mesh-bg{0%{background-position:0 0}50%{background-position:100% 100%}to{background-position:0 0}}@keyframes float-up{0%{opacity:0;transform:translateY(0)rotate(0)scale(1)}10%{opacity:1}90%{opacity:.8}to{opacity:0;transform:translateY(-100vh)rotate(720deg)scale(.2)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes glow-pulse{0%,to{box-shadow:0 0 20px var(--primary);opacity:.8}50%{box-shadow:0 0 40px var(--primary),0 0 60px var(--secondary);opacity:1}}@keyframes fade-in-up{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fade-in-down{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes gradient-shift{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}@keyframes snow-fall{0%{opacity:0;transform:translateY(-10vh)rotate(0)}10%{opacity:1}to{opacity:.8;transform:translateY(110vh)rotate(360deg)}}@keyframes twinkle{0%,to{opacity:.4;transform:scale(.8)translateY(8px)}50%{opacity:1;transform:scale(1.1)translateY(8px)}}@keyframes shine{0%{transform:translate(-200%)skew(-25deg)}20%{transform:translate(200%)skew(-25deg)}to{transform:translate(200%)skew(-25deg)}}@keyframes spin-slow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes bounce-slow{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}@keyframes icon-sparkle-glow{0%{filter:drop-shadow(0 0 2px var(--glow-color,var(--primary)))brightness(1);transform:scale(1)}50%{filter:drop-shadow(0 0 10px var(--glow-color,var(--primary)))brightness(1.5);transform:scale(1.1)}to{filter:drop-shadow(0 0 2px var(--glow-color,var(--primary)))brightness(1);transform:scale(1.15)}}@keyframes destello-vivido{0%,to{opacity:.5;filter:blur()brightness();transform:scale(1)}50%{opacity:1;filter:blur(.5px)brightness(2)drop-shadow(0 0 8px var(--primary));transform:scale(1.2)}}.animate-icon-sparkle-glow{animation:2s ease-in-out infinite alternate icon-sparkle-glow}.animate-destello{animation:3s ease-in-out infinite destello-vivido}.animate-float-up{animation:float-up var(--duration,12s)var(--delay,0s)linear infinite}.animate-shimmer{background-size:200% 100%;animation:3s ease-in-out infinite shimmer}.animate-glow-pulse{animation:3s ease-in-out infinite glow-pulse}.animate-fade-in-up{animation:.8s ease-out forwards fade-in-up}.animate-fade-in-down{animation:.5s ease-out forwards fade-in-down}.animate-gradient-shift{background-size:300% 300%;animation:8s infinite gradient-shift}.animate-snow-fall{animation:snow-fall var(--duration,10s)var(--delay,0s)linear infinite}.animate-twinkle{animation:2s ease-in-out infinite twinkle}.animate-spin-slow{animation:12s linear infinite spin-slow}.animate-shine{animation:8s infinite shine}@keyframes pulse-slow{0%,to{opacity:.3}50%{opacity:.1}}.animate-bounce-slow{animation:2s ease-in-out infinite bounce-slow}.animate-pulse-slow{animation:4s cubic-bezier(.4,0,.6,1) infinite pulse-slow}