.puff-section-part {
    width: 100%;
    text-align: center;
}

    .puff-section-part > .container {
        min-height: 250px;
    }

    .puff-section-part h4 {
        margin: 0 auto;
        font-size: 20px;
    }

    .puff-section-part p {
        margin: 20px auto;
        font-size: 14px;
    }

    .puff-section-part img {
        margin-left: auto;
        margin-right: auto;
    }

    .puff-section-part h4, .puff-section-part p, .puff-section-part .puff-btn {
        max-width: 350px;
    }

    .puff-section-part img {
        max-width: 400px;
    }