@keyframes bgPulse { 0%,100%{opacity:1} 25%{opacity:0.7} 50%{opacity:1} 75%{opacity:0.8} }
@keyframes loaderPulse { 0%,100%{transform:scale(1);opacity:1} 50%{transform:scale(1.12);opacity:0.75} }
@keyframes spin { to {transform:rotate(360deg)} }
@keyframes fadeInUp { from{opacity:0;transform:translateY(28px)} to{opacity:1;transform:translateY(0)} }
@keyframes orbFloat { 0%,100%{transform:translate(0,0)} 33%{transform:translate(20px,-20px)} 66%{transform:translate(-15px,15px)} }