*, ::before, ::after
{
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}/*top title*//*----------------------------------------*//*.top-title-wrapper {
	width: 100%;
	margin: 0 auto;
}
.top-title-wrapper .top-title {
	width: 100%;
	padding-bottom: 4.318182%;
	background-image: url("../images/news-media/news-top.jpg");
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}*/
.pt-part1
{
    margin-top: 108px;
    margin-bottom: 108px;
}
.part1-desc
{
    max-width: 1200px;
    padding-top: 32px;
    margin: 0 auto;
    font-size: 24px;
    line-height: 1.6;
    color: #595757;
    text-align: center;
}
@media only screen and (max-width: 1919px)
{
    .pt-part1
    {
        margin-top: 89.64px;
        margin-bottom: 89.64px;
    }
}
@media only screen and (max-width: 1599px)
{
    .pt-part1
    {
        margin-top: 81px;
        margin-bottom: 81px;
    }
    .part1-desc
    {
        font-size: 20px;
        line-height: 1.5;
    }
}
@media only screen and (max-width: 1299px)
{
    .industries-part1
    {
        margin-top: 73.44px;
        margin-bottom: 73.44px;
    }
}/*@media only screen and (max-width: 1024px) {
	.top-title-wrapper .top-title {
		padding-bottom: 22.2388%;
		background-image: url("../images/news-media/m-news-top.png");
	}
}*//*----------------------------------------*//*top title end*//*正文内容*//*----------------------------------------*/
.pt-part2
{
    display: flex;
    display: -ms-flexbox;
    display: -webkit-flex;
    flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
}
.pt-part2 .part-item
{
    display: block;/*flex: 1;
	-ms-flex: 1;
	-webkit-flex: 1;*/
    margin-right: 1.25%;/*min-width: 30%;
	max-width: calc((100% -2.5%) / 2);*/
    background-color: #f6f6f6;
    padding-bottom: 40px;
}/*.pt-part2 .part-item:nth-child(2),
.pt-part2 .part-item:nth-child(5) {
	margin-right: 0;
}
.pt-part2 .part-item:nth-child(1),
.pt-part2 .part-item:nth-child(2) {
	width: calc((100% - 1.26%) / 2);
}
.pt-part2 .part-item:nth-child(5),
.pt-part2 .part-item:nth-child(5),
.pt-part2 .part-item:nth-child(5) {
	width: calc((100% - 2.5%) / 3);
}*/
.pt-part2 .part-item
{
    width: calc((100% - 2.5%) / 3);
}
.pt-part2 .part-item:nth-child(3n)
{
    margin-right: 0;
}
.pt-part2 .part-item .part-item-img
{
    overflow: hidden;
    position: relative;
}
.pt-part2 .part-item .part-item-img figure
{
    width: 100%;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    transition: all .6s;
    -moz-transition: all .6s;
    -webkit-transition: all .6s;
    -ms-transition: all .6s;
    -o-transition: all .6s;
    padding-bottom: 56.25%;
}
.pt-part2 .part-item:nth-child(1) .part-item-img figure
{
    background-image: url('/images/news-media/recent-activities1.png');
}
.pt-part2 .part-item:nth-child(2) .part-item-img figure
{
    background-image: url('/images/news-media/newsroom1.png');
}/*.pt-part2  .part-item:nth-child(3) .part-item-img figure {
	background-image: url('../images/news-media/magazine.png');
}*/
.pt-part2 .part-item:nth-child(3) .part-item-img figure
{
    background-image: url('/images/news-media/customer-stories1.jpg');
}
.pt-part2 .part-item:nth-child(4) .part-item-img figure
{
    background-image: url('/images/news-media/video-library1.jpg');
}
.pt-part2 .part-item:nth-child(5) .part-item-img figure
{
    background-image: url('/images/news-media/download1.jpg');
}
.pt-part2 .part-item .part-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;
}
.pt-part2 .part-item .part-item-img .img-mask .img-mask-title
{
    position: absolute;
    display: none;
    top: 50%;
    left: 0;
    width: 100%;
    transform: translateY(-50%);
    -o-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    text-align: center;
    font-family: 'HarmonyOS_Sans_SC_Bold';
    font-size: 24px;
    color: #fff;
    line-height: 1.5;
}
.pt-part2 .part-item .part-item-img .img-mask .img-mask-title .icon--8
{
    margin-left: 8px;
    font-weight: bold;
    font-size: 20px;
}
.pt-part2 .part-item .part-item-img .img-mask .img-mask-title .icon--8::before
{
    color: #fff;
}
.pt-part2 .part-item:hover .part-item-img figure
{
    transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -webkit-transform: scale(1.1);
}
.pt-part2 .part-item:hover .part-item-img .img-mask
{
    opacity: .3;
    -moz-opacity: .3;
    -webkit-opacity: .3;
    filter: alpha(opacity=30);
}
.pt-part2 .part-item .part-item-info
{
    padding: 0 16px;
}
.pt-part2 .part-item .part-item-title
{
    padding: 30px 0 14px 0;
    text-align: center;
}
.pt-part2 .part-item .part-item-desc
{
    text-align: center;
}
@media only screen and (max-width: 1024px)
{
    .pt-part1
    {
        margin-top: 42px;
        margin-bottom: 0;
    }
    .part1-desc
    {
        font-size: 18px;
        text-align: left;
    }
    .pt-part2
    {
        display: block;
        padding-top: 24px;
        padding-bottom: 42px;
    }
    .pt-part2 .part-item
    {
        min-width: 100%!important;
        max-width: 100%!important;
        margin-right: 0;
        margin-bottom: 24px;
        padding-bottom: 0;
        background-color: transparent;
    }
    .pt-part2 .part-item:last-child
    {
        margin-bottom: 0;
    }
    .pt-part2 .part-item .part-item-img figure
    {
        padding-bottom: 28.9855%!important;
    }
    .pt-part2 .part-item:nth-child(1) .part-item-img figure
    {
        background-image: url('/images/news-media/m-recent-activities1.png');
    }
    .pt-part2 .part-item:nth-child(2) .part-item-img figure
    {
        background-image: url('/images/news-media/m-newsroom1.png');
    }/*.pt-part2  .part-item:nth-child(3) .part-item-img figure {
		background-image: url('../images/news-media/m-magazine.png');
	}*/
    .pt-part2 .part-item:nth-child(3) .part-item-img figure
    {
        background-image: url('/images/news-media/m-customer-stories1.png');
    }
    .pt-part2 .part-item:nth-child(4) .part-item-img figure
    {
        background-image: url('/images/news-media/m-video-library1.png');
    }
    .pt-part2 .part-item:nth-child(5) .part-item-img figure
    {
        background-image: url('/images/news-media/m-download1.png');
    }
    .pt-part2 .part-item .part-item-title
    {
        display: none;
    }
    .pt-part2 .part-item .part-item-img .img-mask .img-mask-title
    {
        display: block;
    }
    .pt-part2 .part-item .part-item-img .img-mask
    {
        background-color: transparent;
        opacity: 1;
        -moz-opacity: 1;
        -webkit-opacity: 1;
        filter: alpha(opacity=100);
    }
    .pt-part2 .part-item:hover .part-item-img .img-mask
    {
        opacity: 1;
        -moz-opacity: 1;
        -webkit-opacity: 1;
        filter: alpha(opacity=100);
    }
    .pt-part2 .part-item:hover .part-item-img figure
    {
        transform: scale(1);
        -o-transform: scale(1);
        -ms-transform: scale(1);
        -moz-transform: scale(1);
        -webkit-transform: scale(1);
    }
    .pt-part2 .part-item .part-item-info
    {
        padding: 0;
    }
    .pt-part2 .part-item .part-item-info .part-item-desc
    {
        text-align: left;
        margin-top: 12px;
        font-size: 14px;
    }
}
@media only screen and (max-width: 450px)
{
    .part1-desc
    {
        font-size: 16px;
    }
    .pt-part2 .part-item .part-item-img .img-mask .img-mask-title
    {
        font-size: 22px;
    }
    .pt-part2 .part-item .part-item-img .img-mask .img-mask-title .icon--8
    {
        font-size: 18px;
    }
    .pt-part2 .part-item .part-item-info .part-item-desc
    {
        font-size: 12px;/*margin-top: 12px;*/
    }
}/*----------------------------------------*//*正文内容 end*/