@keyframes pulse{0%,100%{opacity:.45;transform:scale(.96)}50%{opacity:1;transform:scale(1)}}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(8px)}}.scroll-cue i{animation:float 1.6s infinite}.course-card,.blog-card,.testimonial-card{will-change:transform}