.main__sertif-slider {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    align-self: center;
    margin-top: 50px;
    padding: 0 20px;
}

.main__sertif-slide img {
    max-width: 100%;
    max-height: 285px;
    object-fit: contain;
}

.main__sertif-slide {
    background-color: #EEF1F3;
    padding: 40px 30px;
    border-radius: 30px;
}