#index_certifications_stamps {
    /*border: solid 1px red;*/
}
#index_certifications_stamps_container {
    margin: 50px 0;
}
#index_certifications_stamps_content {
    width: 100%;
    display: flex;
    flex-direction: column;
    /*border: solid 1px red;*/
}
#index_certifications_stamps_title h2 {
    margin: 40px 0 40px 0;
    text-align: center;
    color: var(--black-color);
    font-size: 2em;
    font-weight: 500;
    line-height: 1.2;
    /*border: solid 1px blue;*/
}
#index_certifications_stamps_content_img {
    width: 100%;
    margin-left: 10px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    /*border: solid 1px red;*/
}
#index_certifications_stamps_content_img img {
    width: 300px;
    height: auto;
}

@media only screen and (min-width: 600px) {
    #index_certifications_stamps_content_img {
        flex-direction: row;
        justify-content: center;
    }
    #index_certifications_stamps_content_img img {
        width: 290px;
        height: auto;
    }
}
@media only screen and (min-width: 900px) {
    #index_certifications_stamps_content_img img {
        width: 435px;
        height: auto;
    }
}
@media only screen and (min-width: 1200px) {

    #index_certifications_stamps_container {
        display: flex;
        justify-content: center;
    }
    #index_certifications_stamps_content {
        width: 70%;
    }
    #index_certifications_stamps_title h2 {
        font-size: 2.5em;
    }
    #index_certifications_stamps_content_img {
        width: 100%;
        flex-direction: row;
        justify-content: space-around;
    }
    #index_certifications_stamps_content_img img {
        width: 350px;
        height: auto;
    }
}
@media only screen and (min-width: 1400px) {
    #index_certifications_stamps_content_img img {
        width: auto;
        height: auto;
    }
}
@media only screen and (min-width: 1600px) {
    #index_certifications_stamps_content {
        width: 60%;
    }
}