.glass-card{background:rgba(31,32,36,.8);backdrop-filter:blur(12px);border:1px solid rgba(59,130,246,.1)}.gradient-neural{background:linear-gradient(135deg,#3b82f6,#8b5cf6)}.gradient-automation{background:linear-gradient(135deg,#06b6d4,#3b82f6)}.text-gradient{background:linear-gradient(135deg,#3b82f6,#8b5cf6,#06b6d4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.neural-grid{background-image:radial-gradient(circle at 1px 1px,rgba(59,130,246,.15) 1px,transparent 0);background-size:20px 20px}.input-field{background:rgba(31,32,36,.6);border:1px solid rgba(100,116,139,.3);transition:all .3s ease}.input-field:focus{background:rgba(31,32,36,.8);border-color:#3b82f6;box-shadow:0 0 0 3px rgba(59,130,246,.1)}.social-button{background:rgba(31,32,36,.6);border:1px solid rgba(100,116,139,.3);transition:all .3s ease}.social-button:hover{background:rgba(31,32,36,.8);border-color:rgba(59,130,246,.5);transform:translateY(-2px)}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes pulse-ai{0%,to{opacity:1;transform:scale(1)}50%{opacity:.8;transform:scale(1.05)}}@keyframes slide-up{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes glow{0%{box-shadow:0 0 20px rgba(59,130,246,.3)}to{box-shadow:0 0 40px rgba(59,130,246,.6)}}@keyframes neural-pulse{0%,to{opacity:.4}50%{opacity:.8}}.animate-float{animation:float 6s ease-in-out infinite}.animate-pulse-ai{animation:pulse-ai 3s ease-in-out infinite}.animate-slide-up{animation:slide-up .8s ease-out forwards}.animate-glow{animation:glow 2s ease-in-out infinite alternate}.animate-neural-pulse{animation:neural-pulse 4s ease-in-out infinite}.delay-2000{animation-delay:2s}