body{margin:0;font-family:-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}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}#root{max-width:1280px;margin:0 auto;text-align:center}body{margin:0;font-family:-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;background-color:#f8f8f8}.App-header{background:linear-gradient(135deg,#2d3748,gold);color:#fff;display:flex;justify-content:space-between;align-items:center;padding:0 20px;box-shadow:0 2px 4px #0000001a}.App-logo{height:80px;margin-right:5px}nav ul{list-style:none;padding:0;margin:0;display:flex}nav li{margin:0 15px}nav a{text-decoration:none;color:#fff;font-weight:700;transition:color .3s ease}nav a:hover{color:gold}.App-section{padding:40px 20px;margin-bottom:20px;background-color:#d6d4bf;text-align:left;border-radius:8px;box-shadow:0 1px 3px #00000014}.section-steps{display:flex;flex-wrap:wrap;gap:20px;justify-content:center}.step{background-color:#fff;padding:15px;flex:1 1 300px;border-radius:5px;border:1px solid #e0e0e0;box-shadow:0 2px 4px #0000000d;text-align:left;transition:transform .3s ease,box-shadow .3s ease}.step:hover{transform:translateY(-5px);box-shadow:0 4px 8px #0000001a}footer{margin-top:40px;padding:20px;background-color:#2d3748;color:#fff;text-align:center}