/* ===================================
   CTA FINAL
=================================== */
.sn-cta {
    position: relative;
    padding: 90px 20px;
    text-align: center;
    color: #fff;
    overflow: hidden;
}

/* Imagen de fondo */
.sn-cta-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

/* Capa oscura encima */
.sn-cta::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        rgba(0,0,0,.6),
        rgba(0,0,0,.7)
    );
    z-index: 2;
}

/* Contenido */
.sn-cta-content {
    position: relative;
    z-index: 3;
    max-width: 900px;
    margin: auto;
}

.sn-cta h2 {
    font-size: 2.8rem;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.sn-cta p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.sn-cta .btn-principal {
    display: inline-block;
    padding: 14px 35px;
    background: #ec9a02;
    color: #fffdfd;
    font-weight: 600;
    border-radius: 30px;
    text-decoration: none;
    transition: background .3s ease, transform .3s ease;
}

.sn-cta .btn-principal:hover {
    background: #e6b84d;
    transform: translateY(-3px);
}

/* ===================================
   RESPONSIVE - CTA FINAL
=================================== */
@media (max-width: 768px) {

    .sn-cta {
        padding: 70px 15px;
    }

    .sn-cta h2 {
        font-size: 2.2rem;
    }

    .sn-cta p {
        font-size: 1.05rem;
    }

    .sn-cta .btn-principal {
        padding: 12px 28px;
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {

    .sn-cta h2 {
        font-size: 1.9rem;
        line-height: 1.3;
    }

    .sn-cta p {
        font-size: 1rem;
    }

    .sn-cta .btn-principal {
        width: 100%;
        max-width: 280px;
    }
}