*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;color:#333;background-color:#fff}.App{min-height:100vh}.container{max-width:1200px;margin:0 auto;padding:0 20px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border:none;border-radius:8px;font-size:16px;font-weight:600;text-decoration:none;cursor:pointer;transition:all .3s ease;gap:8px}.btn-primary{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 25px #667eea4d}.btn-secondary{background:transparent;color:#667eea;border:2px solid #667eea}.btn-secondary:hover{background:#667eea;color:#fff}.section{padding:80px 0}.section-title{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:20px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-subtitle{font-size:1.2rem;text-align:center;color:#666;margin-bottom:60px;max-width:600px;margin-left:auto;margin-right:auto}@media (max-width: 768px){.container{padding:0 15px}.section{padding:60px 0}.section-title{font-size:2rem}.section-subtitle{font-size:1rem}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.fade-in-up{animation:fadeInUp .6s ease-out}html{scroll-behavior:smooth}