.banda-oscura{background:var(--oscuro);color:var(--blanco)}.cta-banda{padding-block:64px;text-align:center}.cta-banda h2{font-size:clamp(28px, 3.4vw, 44px);line-height:1.2;max-width:22ch;margin-inline:auto}.cta-sub{color:var(--verde);font-weight:600;font-size:1.0625rem;max-width:44ch;margin:16px auto 34px}.cta-features{list-style:none;margin:0;padding:0;display:flex;justify-content:center;gap:56px}.feature{display:flex;flex-direction:column;align-items:center;gap:12px;font-size:.875rem}.icono-circulo{width:46px;height:46px;border:1px solid rgba(255,255,255,.4);border-radius:50%;display:grid;place-items:center;color:var(--blanco)}.icono-circulo svg{width:22px;height:22px}@media (max-width:640px){.cta-banda{padding-block:44px}.cta-features{flex-direction:column;gap:28px}}