.a_ck a {
    font-size: 18px;
    line-height: 24px;
    font-weight: 400;
    text-decoration: underline;
    color: #000000;
}
.block_ck {
    display: flex;
    align-items: center;
}

.a_ck_img {
    margin-right: 18px;
}

.dop_zagolovok {
    font-size: 24px;
    font-weight: 700;
}

.pod_zagolovok {
    font-size: 18px;
    font-weight: 400;
    margin-top: 25px;
    margin-bottom: 25px;
}

.detal_text {
    font-size: 18px;
    font-weight: 400;
}




.blok_pole {
    font-size: 17px;
    line-height: 24px;
    font-weight: 400;
    color: #0080c4;
}

.blok_pole input {
    display: block;
    width: 90%;
    height: 41px;
    border: 1px solid #d4d4d4;
}

.obrat {
    display: flex;
}

.blokc_form {
    width: 50%;
}

.blok_text {
    font-size: 17px;
    line-height: 24px;
    font-weight: 400;
    color: #0080c4;
}



.blok_text textarea.inputtextarea {
    width: 100%;
    height: 162px;
    border: 1px solid #d4d4d4;
    display: block;
}

.dop-text {
    font-family: 'Open Sans';
    font-size: 12px;
    line-height: 12px;
    font-weight: 400;
    font-style: italic;
    color: #7c7676;
}

.blok_pole {
    margin-bottom: 17px;
}

.obrat {
    margin-top: 20px;
}
.knop input[type="submit"] {
    width: 296px;
    height: 41px;
    background: #0080c4;
    font-size: 24px;
    line-height: 12px;
    font-weight: 400;
    font-style: italic;
    color: #ffffff;
    padding: 0px;
    border-radius: 0px;
    border: none;
}

.knop {
    text-align: center;
    margin-top: 20px;
}
.blok_file {margin-bottom: 10px;margin-top: 10px;}