.cta{padding:80px 0;background:linear-gradient(135deg,var(--dark-bg),#0f1a30);position:relative;overflow:hidden}
.cta::before{content:'';position:absolute;top:-100px;left:50%;transform:translateX(-50%);width:600px;height:600px;background:radial-gradient(circle,rgba(30,177,180,.08),transparent 70%);pointer-events:none}
.cta h2{color:var(--txt-light);font-size:2rem;font-weight:700;margin-bottom:12px}
.cta p{color:var(--txt-muted);font-size:.95rem;margin-bottom:28px;max-width:560px;margin-left:auto;margin-right:auto}
.cta-btns{display:flex;gap:12px;justify-content:center}
.btn-c1{background:var(--yellow);color:var(--dark-bg);font-weight:700;padding:12px 28px;border-radius:10px;border:none;transition:all .3s;text-decoration:none}
.btn-c1:hover{background:var(--yellow-dark);color:var(--dark-bg)}
.btn-c2{background:transparent;color:var(--txt-light);font-weight:500;padding:12px 28px;border-radius:10px;border:1px solid rgba(255,255,255,.15);transition:all .3s;text-decoration:none}
.btn-c2:hover{border-color:rgba(255,255,255,.3);color:var(--txt-light)}

@media(max-width:768px){.cta-btns{flex-direction:column;align-items:center}}