.App{background:linear-gradient(135deg,#0c0c0c 0%,#1a1a2e 50%,#16213e 100%);min-height:100vh}section{padding:80px 0}.section-title{text-align:center;font-size:2.5rem;font-weight:700;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{text-align:center;font-size:1.2rem;color:#a0aec0;margin-bottom:60px;max-width:600px;margin-left:auto;margin-right:auto}@media (max-width: 768px){section{padding:60px 0}.section-title{font-size:2rem}.section-subtitle{font-size:1.1rem}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:#fff;overflow-x:hidden}html{scroll-behavior:smooth}.container{max-width:1200px;margin:0 auto;padding:0 20px}.btn{display:inline-block;padding:12px 32px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;text-decoration:none;border-radius:8px;font-weight:600;transition:all .3s ease;border:none;cursor:pointer}.btn:hover{transform:translateY(-2px);box-shadow:0 10px 25px #667eea4d}.btn-secondary{background:transparent;border:2px solid #667eea;color:#667eea}.btn-secondary:hover{background:#667eea;color:#fff}