/*通用样式*//*----------------------------------------------------------*/
.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 img
{
    display: block;
    width: 100%;
}
.part-item-desc
{
    font-family: "HarmonyOS_Sans_SC_Regular";
    line-height: 1.7;
    font-size: 18px;
    color: #333;
}
@media only screen and (max-width: 1024px)
{
    .part-item
    {
        flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        -webkit-flex-wrap: wrap;
        padding-top: 40px;
        padding-bottom: 40px;
    }
    .part-left, .part-right
    {
        min-width: 100%;
        width: 100%;
    }
    .part-img-wrapper
    {
        margin-bottom: 16px;
    }
    .part-item-desc
    {
        font-size: 16px;
        line-height: 1.7;
    }
}
@media only screen and (max-width: 450px)
{
    .part-item-desc
    {
        font-size: 14px;
    }
}/*----------------------------------------------------------*//*banner*//*----------------------------------------------------------*/
.part1
{
    position: relative;
    width: 100%;
    padding-bottom: 26.041667%;
    background-image: url('/website/jingdiao/cn/images/aboutus-spindle/main-bg.png');
    background-repeat: no-repeat;
    background-size: cover;
}
.part1 .main-info
{
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
}
.part1 .main-info .main-title
{
    font-family: "HarmonyOS_Sans_SC_Bold";
    width: 100%;
    text-align: center;
    color: #004898;
    font-size: 72px;
}
@media only screen and (max-width: 1599px)
{
    .part1 .main-info .main-title
    {
        font-size: 64px;
    }
}
@media only screen and (max-width: 1299px)
{
    .part1 .main-info .main-title
    {
        font-size: 60px;
    }
}
@media only screen and (max-width: 1024px)
{
    .part1
    {
        padding-bottom: calc(600 / 750 * 100%);
        background-image: url('/website/jingdiao/cn/images/aboutus-spindle/m-main-bg.png');
    }
    .part1 .main-info .main-title
    {
        margin-top: 40px;
        font-size: 42px;
        line-height: 1.3;
    }
}
@media only screen and (max-width: 450px)
{
    .part1 .main-info .main-title
    {
        font-size: 36px;
    }
}/*----------------------------------------------------------*/
.part3
{
    background-color: #f6f6f6;
}
.part2 .part-item-desc
{
    margin-left: 8.333%;
}
.part3 .part-item-desc
{
    margin-right: 8.333%;
}
.part2 .part2-img-wrapper
{
    padding-bottom: calc(400 / 872 * 100%);
    background-image: url('/website/jingdiao/cn/images/aboutus-spindle/part2.png');
    background-repeat: no-repeat;
    background-size: cover;
}
.part3 .part3-img-wrapper
{
    padding-bottom: calc(400 / 872 * 100%);
    background-image: url('/website/jingdiao/cn/images/aboutus-spindle/part3.png');
    background-repeat: no-repeat;
    background-size: cover;
}
@media only screen and (max-width: 1024px)
{
    .part2 .part-item-desc, .part3 .part-item-desc
    {
        margin: 0;
    }
    .part3 .part-left
    {
        order: 1;
    }
}/*相关链接*//*--------------------------------------------------------*/
.rL-title-wrapper
{
    display: flex;
    display: -ms-flexbox;
    display: -webkit-flex;
    align-items: center;
    -webkit-align-items: center;
}
.rL-title-wrapper::before, .rL-title-wrapper::after
{
    content: '';
    display: inline-block;
    flex: 1;
    -ms-flex: 1;
    -webkit-flex: 1;
    height: 1px;
    background: #004898;
}
.rL-title
{
    font-family: "HarmonyOS_Sans_SC_Bold";
    font-size: 48px;
    color: #004898;
    margin: 0 60px;
    line-height: 1.3;
}
.rL-main
{
    display: flex;
    display: -ms-flexbox;
    display: -webkit-flex;
}
.rL-item
{
    flex: 1;
    -ms-flex: 1;
    -webkit-flex: 1;
    overflow: hidden;
    display: block;
    position: relative;
    margin-right: 15px;
}
.rL-item::after
{
    display: block;
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 1;
    -moz-opacity: 1;
    -webkit-opacity: 1;
    filter: alpha(opacity=100);
    background-color: rgba(0,0,0,.4);
    transition: all .4s;
    -o-transition: all .4s;
    -ms-transition: all .4s;
    -moz-transition: all .4s;
    -webkit-transition: all .4s;
}/*.rL-item:hover::after {
	opacity: 0;
	-moz-opacity: 0;
	-webkit-opacity: 0;
	filter: alpha(opacity=0);
}*/
.rL-item:last-child
{
    margin-right: 0;
}
.rL-item .rL-item-img
{
    width: 100%;
    padding-bottom: calc(500 / 1760 * 100%);
    background-image: url('/website/jingdiao/cn/images/aboutus-spindle/rl-item1.png');
    background-repeat: no-repeat;
    background-size: cover;
    cursor: pointer;
    transition: all .4s;
    -o-transition: all .4s;
    -ms-transition: all .4s;
    -moz-transition: all .4s;
    -webkit-transition: all .4s;
}
.rL-item:hover .rL-item-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);
}
.rL-item .rL-item-info
{
    width: 100%;/*height: 100%;*/
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    -o-transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
    -moz-transform: translate(-50%,-50%);
    -webkit-transform: translate(-50%,-50%);
    text-align: center;
    z-index: 1;
}
.rL-item .rL-item-desc
{
    font-family: "HarmonyOS_Sans_SC_Regular";
    line-height: 1.7;
    font-size: 18px;
    color: #fff;
}
.rL-item .rL-item-title
{
    font-family: "HarmonyOS_Sans_SC_Regular";
    color: #fff;
    font-size: 48px;
}
.rL-item .rL-item-more span
{
    font-family: "HarmonyOS_Sans_SC_Medium";
    color: #fff;
    font-size: 24px;
}
.rL-item .rL-item-more span.icon--6::before
{
    color: #fff;
}
.research-link-item:nth-child(1) figure
{
    background: url(/website/jingdiao/cn/images/research-development/link1.png);
    background-position: center;
    background-size: 100%;
    background-repeat: no-repeat;
}
.research-link-item:nth-child(2) figure
{
    background: url(/website/jingdiao/cn/images/research-development/link3.png);
    background-position: center;
    background-size: 100%;
    background-repeat: no-repeat;
}
.research-link-item:nth-child(3) figure
{
    background: url(/website/jingdiao/cn/images/research-development/link4.png);
    background-position: center;
    background-size: 100%;
    background-repeat: no-repeat;
}
.research-link-item:nth-child(4) figure
{
    background: url(/website/jingdiao/cn/images/research-development/link5.png);
    background-position: center;
    background-size: 100%;
    background-repeat: no-repeat;
}
@media only screen and (max-width: 1599px)
{
    .rL-title
    {
        font-size: 38px;
    }
    .rL-item .rL-item-title
    {
        font-size: 38px;
    }
    .rL-item .rL-item-more span
    {
        font-size: 20px;
    }
    .rL-item .rL-item-more span.icon--6::before
    {
        font-size: 14px;
    }
}
@media only screen and (max-width: 1024px)
{
    .rL-wrapper
    {
        margin-top: 40px;
        margin-bottom: 40px;
    }
    .rL-title
    {
        font-size: 28px;
        margin: 0 15px;
    }
    .rL-title-wrapper
    {
        margin-bottom: 24px;
    }
    .rL-main
    {
        display: block;
    }
    .rL-item
    {
        flex: 1;
        -ms-flex: 1;
        -webkit-flex: 1;
        overflow: hidden;
        display: block;
        position: relative;
        margin-right: 0;
        margin-bottom: 16px;
    }
    .rL-item:last-child
    {
        margin-bottom: 0;
    }
    .rL-item .rL-item-img
    {
        padding-bottom: calc(260 / 690 * 100%);
        background-image: url('/website/jingdiao/cn/images/aboutus-spindle/m-rl-item1.png');
    }
    .rL-item .rL-item-title
    {
        font-family: "HarmonyOS_Sans_SC_Bold";
        font-size: 20px;
        margin-bottom: 12px;
    }
    .rL-item .rL-item-desc
    {
        font-size: 16px;
        margin-bottom: 12px;
    }
    .rL-item .rL-item-more span
    {
        font-size: 16px;
    }
    .rL-item .rL-item-more span.icon--6::before
    {
        font-size: 12px;
    }
}
@media only screen and (max-width: 450px)
{
    .rL-title
    {
        font-size: 24px;
    }
    .rL-item .rL-item-title
    {
        font-size: 18px;
    }
    .rL-item .rL-item-desc
    {
        font-size: 14px;
    }
    .rL-item .rL-item-more span
    {
        font-size: 14px;
    }
    .rL-item .rL-item-more span.icon--6::before
    {
        font-size: 10px;
    }
}/*--------------------------------------------------------*//*相关链接    end*/