:root{--background:#05070a;--foreground:#fff;--primary:#8b4eff;--secondary:#7000ff;--accent:#00ffa3;--card-bg:#ffffff08;--card-border:#ffffff1a;--text-muted:#a0aec0;--nav-height:80px;--transition:all .3s cubic-bezier(.4,0,.2,1)}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--background);max-width:100vw;color:var(--foreground);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}section{max-width:1200px;margin:0 auto;padding:100px 20px}.container{width:100%;max-width:1200px;margin:0 auto}h1,h2,h3,h4{margin-bottom:20px;font-weight:700;line-height:1.2}.glass{background:var(--card-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--card-border);border-radius:16px}.btn-primary{background:var(--primary);color:#fff;cursor:pointer;transition:var(--transition);border:none;border-radius:8px;padding:12px 24px;font-weight:600;display:inline-block}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 4px 25px #8b4eff80}.text-gradient{background:linear-gradient(90deg,#00d1ff,#00ffa3);-webkit-text-fill-color:transparent;-webkit-background-clip:text}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.8s ease-out forwards fadeIn}