@keyframes fade-in{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes slide-in{0%{transform:translate(-100%)}to{transform:translate(0)}}@keyframes scale-in{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes glow{0%,to{box-shadow:0 0 20px #f973164d}50%{box-shadow:0 0 30px #ef444499}}@keyframes shopping-bounce{0%,to{transform:translateY(0)rotate(0)}25%{transform:translateY(-5px)rotate(2deg)}75%{transform:translateY(-3px)rotate(-1deg)}}.gradient-text{background:linear-gradient(-45deg,#f97316,#ef4444,#ec4899,#f97316) 0 0/400% 400%;-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;animation:3s infinite gradient-shift}@keyframes gradient-shift{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}.animate-shopping-bounce{animation:2s ease-in-out infinite shopping-bounce}.shopping-bag-icon{animation:3s ease-in-out infinite shopping-bounce}.lock-icon{animation:2s ease-in-out infinite pulse}.btn-hover-effect{position:relative;overflow:hidden}.btn-hover-effect:before{content:"";background:linear-gradient(90deg,#0000,#fff3,#0000);width:100%;height:100%;transition:left .5s;position:absolute;top:0;left:-100%}.btn-hover-effect:hover:before{left:100%}.animate-fade-in{animation:.6s ease-out fade-in}.animate-float{animation:3s ease-in-out infinite float}.animate-glow{animation:2s ease-in-out infinite glow}.hover-lift{transition:transform .3s}.hover-lift:hover{transform:translateY(-5px)}.button-glow{position:relative;overflow:hidden}.button-glow:before{content:"";background:radial-gradient(circle,#ffffff4d 0%,#0000 70%);width:200%;height:200%;transition:transform .6s ease-out;position:absolute;top:-50%;left:-50%;transform:scale(0)}.button-glow:hover:before{transform:scale(1)}.glass-button{-webkit-backdrop-filter:blur(10px);background:#ffffff1a;border:1px solid #fff3}.button-shadow{box-shadow:0 10px 25px #0000001a,0 4px 10px #0000000d}.button-shadow:hover{box-shadow:0 20px 40px #00000026,0 8px 20px #0000001a}.gradient-border{background:#fff;border-radius:1rem;position:relative}.gradient-border:before{content:"";z-index:-1;background:linear-gradient(45deg,#f97316,#ef4444,#ec4899,#f97316);border-radius:1rem;animation:3s infinite gradient-shift;position:absolute;inset:-2px}@media (max-width:640px){.gradient-text{font-size:1.5rem}.button-glow{padding:.75rem 1.5rem}}.ripple{position:relative;overflow:hidden}.ripple:after{content:"";background:#ffffff4d;border-radius:50%;width:0;height:0;transition:width .6s,height .6s;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.ripple:active:after{width:300px;height:300px}