/* ===== Animations ===== */
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-15px)} }
@keyframes fadeInUp { from{opacity:0;transform:translateY(30px)} to{opacity:1;transform:translateY(0)} }
@keyframes pulse { 0%,100%{transform:scale(1)} 50%{transform:scale(1.05)} }
@keyframes shimmer { 0%{background-position:-200% 0} 100%{background-position:200% 0} }

.animate-float { animation: float 4s ease-in-out infinite; }
.animate-fadeInUp { animation: fadeInUp 0.8s ease forwards; }
.animate-pulse { animation: pulse 3s ease-in-out infinite; }

.hover-lift { transition: var(--transition); }
.hover-lift:hover { transform: translateY(-8px); box-shadow: var(--shadow-hover); }