.main {
    background-color: #f5f5f5;
}

.main .wrapper{
    padding-bottom: 40px;
}

.desc {
    font-size: 14px;
}

.desc p {
    line-height: 26px;
    min-height: 14px;
}


.part1 {
    position: relative;
    display: flex;
    background: #fff;
    margin-bottom: 30px;
    min-height: 380px;
}

.part1 .left {
    padding: 45px 0 45px 45px;
    width: 495px;
    flex: 0 0 auto;
}

.part1 .left .desc {
    padding-left: 18px;
}

.part1 .right {
    position: absolute;
    height: 100%;
    width: calc(100% - 495px);
    top: 0;
    right: 0;
}

.part1 .right img {
    display: block;
    width: 100%;
    height: 100%;
}

.part2 {
    padding: 40px;
    background-color: #fff;
}

.part2 .row > label {
    width: 140px;
}

.m-form .field {
    width: calc(100% - 140px);
}

.m-form .row {
    align-items: center;
}

.part2, .part3 {
    font-size: 14px;
}

.m-form .submit-row {
    margin-bottom: 0;
}

.part3 .result-part .content {
    padding: 0;
    min-height: auto;
}

/*.part3 .has-result,*/
.part3 .no-result {
    display: none;
}

.part3 .content.no-result {
    padding: 0 0 20px;
    min-height: auto;
}

.part3 .has-result {
    width: 490px;
    margin: 0 auto;
}

.part3 {
    padding: 28px 40px 40px 40px;
    background-color: #fff;
    margin-top: 30px;
}

.part3 .cert-img {
    margin-top: 12px;
    margin-bottom: 12px;
    display: block;
    width: 100%;
    height: auto;
}

.part3 .has-result p {
    font-size: 16px;
    line-height: 28px;
}

.part3 .tri-title {
    font-size: 20px;
    width: 100%;
    text-align: left;
    margin-bottom: 24px;
}

.part2 .m-form .field .m-input{
    width: 100%;
}

.send-form{
    margin-top: 30px;
    padding-top: 20px;
    padding-bottom: 20px;
    display: none;
}

.send-form .row:last-of-type{
    margin-bottom: 0;
}

@media (max-width: 1280px) {
    .part1 .left {
        width: 390px;
        padding: 30px;
    }

    .part1 .right {
        width: calc(100% - 390px);
    }
}

@media (max-width: 960px) {
    .part1 {
        padding: 30px;
        justify-content: space-between;
    }

    .part1 .left {
        padding: 0;
        width: calc(50% - 15px);
    }

    .part1 .right {
        height: auto;
        position: relative;
        display: flex;
        flex-direction: column;
        justify-content: center;
        flex: 0 0 auto;
        width: calc(50% - 15px);
    }
}

@media (max-width: 750px) {
    .part1 {
        display: block;
        padding: 20px;
        margin-bottom: 20px;
    }

    .part1 .left {
        width: 100%;
        margin-bottom: 20px;
    }

    .part1 .right {
        width: 100%;
    }

    .part3 .has-result{
        width: 100%;
    }

    .part2 .m-form .row,
    .part3 .m-form .row{
        display: block;
        margin-bottom: 12px;
    }
    .part2 .m-form .row>*,
    .part3 .m-form .row>*{
        width: 100%;
    }
    .part2 .m-form .row>label,
    .part3 .m-form .row>label{
        text-align: left;
        display: block;
    }

    .part2, .part3{
        padding: 20px;
    }
}