.ptc-fb-cta {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    max-width: 560px;
    margin: 18px auto 0;
    padding: 16px 18px;
    border: 1px solid #d4dce8;
    border-radius: 10px;
    background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
    text-align: left;
    box-sizing: border-box;
}

.ptc-fb-cta__icon {
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: #1877f2;
    color: #fff;
    font-size: 24px;
    font-weight: 700;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 42px;
    text-align: center;
}

.ptc-fb-cta__body {
    flex: 1;
    min-width: 0;
}

.ptc-fb-cta__title {
    margin: 0 0 6px;
    font-size: 16px;
    font-weight: 700;
    color: #1e293b;
    line-height: 1.35;
}

.ptc-fb-cta__desc {
    margin: 0 0 12px;
    font-size: 14px;
    color: #475569;
    line-height: 1.5;
}

.ptc-fb-cta__btn {
    display: inline-block;
    padding: 9px 18px;
    border-radius: 6px;
    background: #1877f2;
    color: #fff !important;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none !important;
    transition: background 0.2s ease;
}

.ptc-fb-cta__btn:hover,
.ptc-fb-cta__btn:focus {
    background: #0d65d9;
    color: #fff !important;
}

@media (max-width: 480px) {
    .ptc-fb-cta {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}