.subscription-section {
    background: #f4f4f6;
    padding: 60px 0;
}
.subscription-section img {
    width: 100%;
}
.subscription-section h2 {
    color: #000;
}
@media (min-width: 768px) {
    .subscription-section {
        background: #f4f4f6;
        padding: 140px 0;
    }
    .subscription-section img {
        width: 95%;
    }
}