h2.tender__h2 {
    font-size: 36px;
    line-height: 38px;
    margin: 0;
    padding-bottom: 20px;
}

.tender__iframe {
    width: 100%;
    margin-left: -30px;
    /*margin-top: -28px;*/
    overflow: hidden;
}

.tender__iframe iframe {
    max-width: 100%;
    overflow: hidden;
}

@media only screen and (max-width: 688px) {
    .tender__iframe {
        width: calc(100% + 60px);
    }
}

@media only screen and (max-width: 767px) {
    h2.tender__h2 {
        font-size: 24px;
        line-height: 30px;
    }
}