:root {--bg-global:#f2f7fa;--card-bg:#ffffff;--primary-color:#001b33;--text-muted:#000000;--accent-blue:#013241;--accent-cyan:#00afb9;--radius:16px;--shadow:0 10px 30px rgba(13,59,102,0.06)}
.cta-section{max-width:1400px;margin:0 auto;padding:40px 20px 80px 20px}
.cta-content{background-color:var(--card-bg);max-width:900px;margin:0 auto;padding:50px 40px;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid #eaf2f5;text-align:center;box-sizing:border-box}
.cta-content h2{color:var(--primary-color);font-size:2rem;font-weight:800;margin-top:0;margin-bottom:12px;text-transform: uppercase;letter-spacing:0.5px}
.cta-content p{color:var(--text-muted);font-size:1.15rem;margin-top:0;margin-bottom:30px}
.btn-cta{background-color:var(--accent-blue);color:#ffffff;padding:16px 35px;border-radius:30px;font-size:1rem;font-weight:700;text-decoration:none;display:inline-block;text-transform:uppercase;letter-spacing:0.5px;box-shadow:0 6px 20px rgba(0, 129, 167, 0.25);transition:all 0.3s ease-in-out}
.btn-cta:hover{background-color:var(--primary-color);transform:translateY(-2px);box-shadow:0 8px 25px rgba(13,59,102,0.3)}