/* ========================================
   WHATSAPP BROADCAST CHANNEL CTA BANNER
   ======================================== */

.wa-channel-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    background:
        radial-gradient(ellipse at 85% 50%, rgba(37, 211, 102, 0.10), transparent 60%),
        var(--color-surface);
    border: 1px solid color-mix(in srgb, var(--color-accent) 35%, transparent);
    border-radius: 16px;
    padding: 48px 56px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 60px rgba(37, 211, 102, 0.06);
}

/* Accent glow line on the top edge */
.wa-channel-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #25d366, transparent);
    opacity: 0.6;
}

.wa-channel-text {
    max-width: 620px;
}

.wa-channel-text h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-white);
    margin: 12px 0 16px;
}

.wa-channel-text p {
    color: var(--color-text-muted);
    font-size: 1rem;
    line-height: 1.7;
}

.wa-channel-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
    padding: 18px 36px;
    background: #25d366;
    color: #fff;
    border: 1px solid #25d366;
    border-radius: 50px;
    font-weight: 600;
    font-size: 15px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.25);
}

.wa-channel-cta:hover {
    background: #128c7e;
    border-color: #128c7e;
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
}

.wa-channel-cta svg {
    width: 22px;
    height: 22px;
    fill: currentColor;
    stroke: none;
}

@media (max-width: 768px) {
    .wa-channel-banner {
        flex-direction: column;
        align-items: flex-start;
        gap: 28px;
        padding: 36px 28px;
    }

    .wa-channel-text h3 {
        font-size: 1.6rem;
    }

    .wa-channel-cta {
        width: 100%;
        justify-content: center;
    }
}