.bg-f6f6f6
{
    background-color: #f6f6f6;
}
.part-title
{
    font-family: "HarmonyOS_Sans_SC_Bold";
    font-size: 50px;
    color: #000;
    text-align: center;
}
.part-subtitle
{
    font-family: "HarmonyOS_Sans_SC_Bold";
    font-size: 28px;
    color: #004898;
}
.part-desc
{
    font-family: "HarmonyOS_Sans_SC_Regular";
    font-size: 24px;
    color: #333;
    line-height: 1.75;
}
.min-part-desc
{
    max-width: 1168px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}
.more-btn, .more-btn:link, .more-btn:visited
{
    display: block;
    width: 280px;
    line-height: 42px;
    border-radius: 21px;
    text-align: center;
    background-color: #004898;
    color: #fff;
}
.pc-wrap
{
    line-height: 0;
}
@media only screen and (max-width: 1599px)
{
    .part-title
    {
        font-size: 40px;
    }
    .part-subtitle
    {
        font-size: 24px;
    }
}
@media only screen and (max-width: 1024px)
{
    .part-title
    {
        font-size: 28px;
        padding-top: 40px;
        padding-bottom: 12px;
    }
    .part-desc
    {
        font-size: 16px;
        line-height: 1.7;
    }
    .part-subtitle
    {
        font-size: 20px;
    }
    .pc-wrap
    {
        display: none;
    }
    .more-btn, .more-btn:link, .more-btn:visited
    {
        width: 169px;
        line-height: 36px;
        font-size: 16px;
        margin: 16px auto 0;
    }
}
@media only screen and (max-width: 450px)
{
    .part-title
    {
        font-size: 24px;
    }
    .part-desc
    {
        font-size: 14px;
    }
    .part-subtitle
    {
        font-size: 18px;
    }
    .more-btn, .more-btn:link, .more-btn:visited
    {
        font-size: 14px;
    }
}
.top-title
{
    position: relative;
    width: 50%;
    margin-left: auto;
    margin-right: auto;
}
.top-title img
{
    width: 100%;
}
.top-title img:nth-child(2)
{
    position: absolute;
    top: 0;
    left: 0;
}
.part1 .main-desc
{
    text-align: center;
    font-family: "HarmonyOS_Sans_SC_Bold";
    font-size: 24px;
}
@media only screen and (max-width: 1299px)
{
    .top-title
    {
        width: 60%;
    }
}
@media only screen and (max-width: 1024px)
{
    .part1
    {
        margin-top: 40px;
    }
    .top-title
    {
        width: 100%;
    }
    .part1 .main-desc
    {
        font-family: "HarmonyOS_Sans_SC_Regular";
        font-size: 16px;
    }
}
@media only screen and (max-width: 460px)
{
    .part1 .main-desc
    {
        line-height: 1.5;
    }
}
@media only screen and (max-width: 450px)
{
    .part1 .main-desc
    {
        font-size: 14px;
    }
}
.part4
{
    background-color: #f6f6f6;
    background-image: url('/website/jingdiao/cn/images/service/bg-part1-pc.png');
    background-repeat: no-repeat;
    background-size: 100% auto;
}
.m-show
{
    display: none;
}
@media only screen and (max-width: 1024px)
{
    .m-show
    {
        display: block;
    }
    .pc-show
    {
        display: none;
    }
    .part4, .part5
    {
        padding-bottom: 40px;
    }
    .part4 .part-desc, .part5 .part-desc
    {
        margin-top: 12px;
    }
}
.part6 .part-subtitle, .part5 .part-subtitle
{
    text-align: center;
}
.part6 .part6-main
{
    display: flex;
    display: -ms-flexbox;
    display: -webkit-flex;
}
.part6 .part6-item
{
    display: block;
    flex: 1;
    -ms-flex: 1;
    -webkit-flex: 1;
    margin-right: 15px;
    text-align: center;
}
.part6 .part6-item:last-child
{
    margin-right: 0;
}
.part6 .part6-item .part6-img-wrapper
{
    overflow: hidden;
}
.part6 .part6-item .part6-img-wrapper .part6-img
{
    padding-bottom: calc(400 / 872 * 100%);
    background-repeat: no-repeat;
    background-size: cover;
    transition: all .4s;
    -o-transition: all .4s;
    -ms-transition: all .4s;
    -moz-transition: all .4s;
    -webkit-transition: all .4s;
}
.part6 .part6-item .part6-img-wrapper .part6-img1
{
    background-image: url('/website/jingdiao/cn/images/service/6-1.png');
}
.part6 .part6-item .part6-img-wrapper .part6-img2
{
    background-image: url('/website/jingdiao/cn/images/service/6-2.png');
}
.part6 .part6-item:hover .part6-img-wrapper .part6-img
{
    transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
}
.part6 .part6-item .part6-img-title
{
    font-size: 40px;
    color: #000;
    font-family: "HarmonyOS_Sans_SC_Bold";
}
.part6 .part6-item .learn-more span
{
    font-size: 20px;
    color: #004898;
    font-family: "HarmonyOS_Sans_SC_Medium";
}
.part6 .part6-item .learn-more span.icon--6::before
{
    font-size: 16px;
}
@media only screen and (max-width: 1599px)
{
    .part6 .part6-item .part6-img-title
    {
        font-size: 32px;
    }
    .part6 .part6-item .learn-more span
    {
        font-size: 18px;
    }
    .part6 .part6-item .learn-more span.icon--6::before
    {
        font-size: 14px;
    }
}
@media only screen and (max-width: 1024px)
{
    .part6
    {
        padding-bottom: 40px;
    }
    .part6 .part-subtitle
    {
        margin-bottom: 24px;
    }
    .part6 .part6-main
    {
        display: block;
    }
    .part6 .part6-item
    {
        margin-right: 0;
        margin-bottom: 16px;
    }
    .part6 .part6-item:last-child
    {
        margin-bottom: 0;
    }
    .part6 .part6-item .part6-img-title
    {
        font-size: 20px;
        margin-top: 16px;
    }
    .part6 .part6-item .learn-more
    {
        margin-top: 12px;
        font-size: 18px;
    }
}
@media only screen and (max-width: 450px)
{
    .part6 .part6-item .part6-img-title
    {
        font-size: 18px;
    }
    .part6 .part6-item .learn-more
    {
        font-size: 16px;
    }
}/*通用样式*//*----------------------------------------------------------*/
.spot
{
    display: inline-block;
    width: 10px;
    height: 10px;
    background-color: #004898;
    margin-right: 24px;
}
.part-item
{
    display: flex;
    display: -ms-flexbox;
    display: -webkit-flex;
    align-items: center;
    -webkit-align-items: center;
}
.part-left, .part-right
{
    flex: 1;
    -ms-flex: 1;
    -webkit-flex: 1;
}
.part-item-info
{
    margin: 0 0 0 16.6667%;
}
.part-item img
{
    display: block;
    width: 100%;
}
.part-item-title
{
    font-family: "HarmonyOS_Sans_SC_Bold";
    font-size: 50px;
}
.part-item-desc
{
    font-family: "HarmonyOS_Sans_SC_Regular";
    line-height: 2;
    font-size: 18px;
    color: #333;
}
.part-item-desc span
{
    vertical-align: middle;
}
@media only screen and (max-width: 1599px)
{
    .part-item-info
    {
        margin: 0 0 0 8.3333%;
    }
    .part-item-title
    {
        font-family: "HarmonyOS_Sans_SC_Bold";
        font-size: 40px;
    }
    .spot
    {
        margin-right: 16px;
    }
}
@media only screen and (max-width: 1024px)
{
    .spot
    {
        margin-right: 10px;
    }
    .part-item-info
    {
        margin: 0;
    }
    .part-item
    {
        flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
        padding-top: 24px;
        padding-bottom: 0;
    }
    .part-left, .part-right
    {
        min-width: 100%;
        width: 100%;
    }
    .part-item-title
    {
        margin-bottom: 16px;
        text-align: center;
        font-size: 28px;
    }
    .part-item-desc
    {
        font-size: 16px;
        line-height: 1.7;
    }
    .part-img-wrapper
    {
        margin-bottom: 16px;
    }
}
@media only screen and (max-width: 450px)
{
    .part-item-title
    {
        font-size: 24px;
    }
    .part-item-desc
    {
        font-size: 14px;
    }
}/*----------------------------------------------------------*/
.numerical-control-desc-1 .part-img-wrapper
{
    padding-bottom: calc(400 / 872 * 100%);
    background-image: url('/website/jingdiao/cn/images/service-engineering/part2.jpg');
    background-repeat: no-repeat;
    background-size: cover;
}
.numerical-control-desc-2 .part-img-wrapper
{
    padding-bottom: calc(400 / 872 * 100%);
    background-image: url('/website/jingdiao/cn/images/service-engineering/part3.jpg');
    background-repeat: no-repeat;
    background-size: cover;
}
@media only screen and (max-width: 1024px)
{
    .numerical-control-desc-1 .part-item-desc, .numerical-control-desc-2 .part-item-desc
    {
        margin: 0;
    }
}/*服务机构*//*----------------------------------------------------------*/
.branchOffices
{
    display: grid;
    grid-template-columns: 33.3% 33.3% 33.3%;
    grid-template-rows: max-content;
    justify-items: center;
    align-items: center;
    grid-gap: 16px;
    margin-top: -24px;
}
.branchOffice-block
{
    width: 100%;
    height: 100%;
    padding-top: 24px;
}
.branchOffice
{
    background-color: #fff;
    padding: 40px;
    height: 100%;
    box-shadow: 0 4px 10px 0 #0000001f;
}
.branchOffice-header
{
    display: flex;
    align-items: center;
    position: relative;
}
.address-img
{
    width: 34px;
    height: 34px;
}
.copy-btn
{
    display: inline-flex;
    color: #004898;
    text-align: center;
    font-size: 16px;
    font-style: normal;
    font-weight: 400;
    line-height: 24px;/* 150% */
    cursor: pointer;
    border: 1px solid #004898;
    align-items: center;
    padding: 6px 16px 6px 16px;
    border-radius: 2px;
    position: absolute;
    right: 0;
}
.copy-btn img
{
    width: 16px;
    height: 16px;
    margin-right: 8px;
}
.branchOffice-name
{
    overflow: hidden;
    color: #004898;
    text-overflow: ellipsis;
    font-size: 28px;
    font-style: normal;
    font-weight: 500;
    line-height: 48px;/* 171.429% */
    padding-top: 16px;
    padding-bottom: 20px;
    text-align: left;
    border-bottom: 1px solid #e7e7e7;
}
.branchOffice-items
{
    text-align: left;
    padding-top: 12px;
}
.branchOffice-item
{
    display: flex;
}
.branchOffice-item-key, .branchOffice-item-value
{
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 18px;
    font-style: normal;
    font-weight: 400;
    line-height: 24px;
    padding-top: 12px;
}
.branchOffice-item-key
{
    color: #1a1a1a;
    min-width: 56px;
}
.branchOffice-item-value
{
    color: #666;
    flex: auto;
}
@media only screen and (max-width: 1024px)
{
    .branchOffices
    {
        display: grid;
        grid-template-columns: 100%;
        justify-items: center;
        align-items: center;
        grid-gap: 16px;
        margin-top: 0;
        margin-bottom: 26px;
    }
    .branchOffice-block
    {
        padding-top: 0;
    }
    .regionName-select-blocks
    {
        margin-left: 44px;
        margin-right: 44px;
    }
    .regionName-select-block
    {
        width: 100%;
    }
    input[type="text"].regionName-select
    {
        width: 100%;
        height: 38px;
        padding: 4px 24px 4px 24px;
        border-radius: 100px;
        background-size: 16px 16px;
        font-size: 16px;
        font-weight: 400;
        line-height: 30px;
        letter-spacing: 0;
        text-align: left;
        color: #000;
    }
    .regionName-select-block ul
    {
        padding: 6px 12px;
        max-height: 200px;
        top: 44px;
    }
    .regionName-select-block li
    {
        font-size: 14px;
    }
    .branchOffice
    {
        padding: 24px;
    }
    .branchOffice-name
    {
        font-size: 24px;
        font-weight: 500;
        line-height: 42px;
        letter-spacing: 0;
        padding-top: 10px;
        padding-bottom: 16px;
    }
    .branchOffice-items
    {
        text-align: left;
        padding-top: 12px;
    }
    .branchOffice-item-key, .branchOffice-item-value
    {
        font-size: 14px;
        font-style: normal;
        font-weight: 400;
        line-height: 24px;
        padding-top: 4px;
    }
    .branchOffice-item-key
    {
        min-width: 45px;
    }
    .address-img
    {
        width: 30px;
        height: 30px;
    }
    .copy-btn
    {
        font-size: 14px;
        padding: 3px 10px;
    }
    .copy-btn img
    {
        width: 16px;
        height: 16px;
        margin-right: 8px;
    }
}/*----------------------------------------------------------*//* 技术培训服务 *//*----------------------------------------------------------*/
.part5-items
{
    display: flex;
    display: -ms-flexbox;
    display: -webkit-flex;
    flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
}
.part5-item
{
    display: block;
    width: calc((100% - 2.5%) / 3);
    margin-right: 1.25%;
    flex: 1;
    background-color: #f6f6f6!important;
}
.part5-items .part5-item:nth-child(3n)
{
    margin-right: 0;
}
.part5-items .part5-item .part5-item-img
{
    overflow: hidden;
    position: relative;
}
.part5-items .part5-item .part5-item-img img
{
    width: 100%;
    transition: all .6s;
    -moz-transition: all .6s;
    -webkit-transition: all .6s;
    -ms-transition: all .6s;
    -o-transition: all .6s;
}
.part5-items .part5-item .part5-item-img .img-mask
{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #2d2d2d;
    opacity: 0;
    -moz-opacity: 0;
    -webkit-opacity: 0;
    filter: alpha(opacity=0);
    transition: all .6s;
    -moz-transition: all .6s;
    -webkit-transition: all .6s;
    -ms-transition: all .6s;
    -o-transition: all .6s;
}
.part5-items .part5-item:hover .part5-item-img img
{
    transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
}
.part5-items .part5-item:hover .part5-item-img .img-mask
{
    opacity: .3;
    -moz-opacity: .3;
    -webkit-opacity: .3;
    filter: alpha(opacity=30);
}
.part5-item-info
{
    padding: 40px 24px;
}
.part5-item-title
{
    font-family: "HarmonyOS_Sans_SC_Bold";
    font-size: 32px;
    font-weight: 700;
    line-height: 50px;
    text-align: center;
    color: #004898;
}
.part5-item-desc
{
    font-size: 18px;
    font-weight: 400;
    line-height: 36px;
    text-align: left;
    color: #000;
}
@media only screen and (max-width: 1024px)
{
    .part5-items
    {
        display: block;
        margin-left: 3.8%;
        margin-right: 3.8%;
    }
    .part5-items .part5-item
    {
        width: 100%;
        margin-right: 0;
    }
    .buttonBox
    {
        width: 200px;
    }
    .part5-item-info
    {
        padding: 16px 12px;
    }
    .part5-item-title
    {
        font-size: 18px;
        line-height: 30px;
    }
    .part5-item-desc
    {
        font-size: 14px;
        line-height: 24px;
    }
}/*----------------------------------------------------------*/