.cta-section{background:var(--grad);color:#fff;padding:80px 8%;text-align:center;margin:80px 0}.cta-content{max-width:600px;margin:0 auto}.cta-content h2{font-size:2.5rem;font-weight:800;margin-bottom:20px;line-height:1.2}.cta-content p{font-size:1.2rem;margin-bottom:30px;opacity:.9;line-height:1.6}.btn-lg{padding:16px 32px;font-size:1.1rem;font-weight:600}@media (max-width: 768px){.cta-section{padding:60px 5%;margin:60px 0}.cta-content h2{font-size:2rem}.cta-content p{font-size:1.1rem}}