.down_par {
    padding: calc((100 / 19.2) * 1%) 0 calc((90 / 19.2) * 1%);
    --pd: 39px;
}

.pdf_ul li {
    padding: 20px;
    background: #f5f5f5;
    margin-top: 30px;
    align-items: center
}

.pdf_ul li:first-child {
    margin-top: 0;
}

.pdf_ul li .title {
    font-family: DIN;
    font-weight: bold;
    font-size: 18px;
    line-height: 1.3;
    flex: 1
}

.pdf_ul li .cell {
    flex-shrink: 0
}

.pdf_ul li .cell a {
    background: var(--color-main);
    border-radius: 50px;
    padding: 12px 26px;
    color: #ffffff;
    display: inline-block
}

.pdf_ul li .cell a:hover {
    color: #fff !important;
}

@media screen and (max-width:950px) {
    .pdf_ul li {
        flex-direction: column;
        align-items: flex-start;
    }

    .pdf_ul li .cell {
        margin-top: 30px;
    }
}