body{margin:0;padding:0;background-color:#fff;color:#111;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;min-height:100vh;display:flex;flex-direction:column}.container{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:0 20px}h1{font-size:3rem;margin:0}.subhead{font-size:1.25rem;margin:1rem 0 2rem;max-width:600px}.cta-button{display:inline-block;background:linear-gradient(45deg,#2196f3,#64b5f6);background-size:200% 200%;color:#fff;text-decoration:none;padding:1rem 2rem;font-size:1.25rem;border-radius:50px;cursor:pointer;transition:transform .2s ease;animation:gradient 3s ease infinite}.cta-button:hover{transform:scale(1.05)}footer{text-align:center;padding:1rem 0;font-size:.7rem;margin-top:auto}footer a{text-decoration:none;color:#6262ff}@media (max-width:768px){h1{font-size:2.5rem}.subhead{font-size:1rem}.cta-button{font-size:1rem;padding:.75rem 1.5rem}}