.fade-in-up{opacity:0;transform:translateY(30px);transition:opacity .8s ease-out,transform .8s ease-out}.fade-in-up.visible{opacity:1!important;transform:translateY(0)!important}.delay-100{transition-delay:.1s}.delay-200{transition-delay:.2s}.delay-300{transition-delay:.3s}.text-gradient{background:linear-gradient(135deg,#0f172a,#0ea5e9);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.glass-card{background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border:1px solid rgba(226,232,240,.8);box-shadow:0 4px 6px -1px rgba(0,0,0,.05),0 2px 4px -1px rgba(0,0,0,.03);transition:transform .3s ease,box-shadow .3s ease}.glass-card:hover{transform:translateY(-5px);box-shadow:0 20px 25px -5px rgba(0,0,0,.05),0 10px 10px -5px rgba(0,0,0,.02);border-color:#0ea5e9}@keyframes float-icon{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.animate-float{animation:float-icon 4s ease-in-out infinite}