.marketing{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.hero{min-height:70vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:2rem}.hero h1{font-size:4rem;margin:0;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.tagline{font-size:1.5rem;margin:1rem 0 2rem;opacity:.9}.cta{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center}.button{padding:1rem 2rem;border-radius:8px;text-decoration:none;font-weight:600;transition:transform .2s}.button:hover{transform:translateY(-2px)}.button.primary{background:#fff;color:#667eea}.button.secondary{background:#fff3;color:#fff;border:2px solid white}.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;padding:4rem 2rem;max-width:1200px;margin:0 auto}.feature{background:#ffffff1a;padding:2rem;border-radius:12px;text-align:center}.feature h2{margin:0 0 1rem;font-size:1.8rem}.feature p{margin:0;opacity:.9}footer{padding:2rem;text-align:center;background:#0003}footer p{margin:.5rem 0}.small{font-size:.8rem;opacity:.7}*{box-sizing:border-box;margin:0;padding:0}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}#root{width:100%;min-height:100vh}