@charset "UTF-8";
@import url("https://fonts.googleapis.com/css?family=Lato:700");
.page-gray {
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: grayscale(100%);
    filter: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg'><filter id='grayscale'><feColorMatrix type='matrix' values='0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0 0 0 1 0'/></filter></svg>#grayscale");
}

.page-gray * {
    filter: Gray;
    -webkit-filter: Gray;
    -o-filter: Gray;
    -ms-filter: Gray;
    -moz-filter: Gray;
}

.p-home .main-box {
    padding: .75em 0 0;
}

.home-banner {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.home-banner .imgs {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: no-repeat center;
    background-size: cover;
}

.home-banner .bd {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-30%);
    opacity: 0;
}

.home-banner .tit {
    font-size: 1.8em;
    line-height: 2.22;
    color: #fff;
}

.home-banner .doc {
    font-size: 3.3em;
    line-height: 1.212;
    font-weight: bold;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-image: -moz-linear-gradient(146deg, #0555af 0%, #63bbce 82%);
    background-image: -webkit-linear-gradient(146deg, #0555af 0%, #63bbce 82%);
    background-image: -ms-linear-gradient(146deg, #0555af 0%, #63bbce 82%);
    z-index: 227;
}

.home-banner .docx {
    font-size: 1.5em;
    line-height: 2.4;
    color: #fff;
}

.home-banner .more {
    width: 6em;
    margin-top: 1em;
}

.home-banner .more .box {
    width: 8.57em;
    height: 2.2857em;
    font-size: .7em;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #fff;
    border-radius: 1.14em;
    color: #fff;
}

.home-banner .more .bi {
    display: block;
    width: .4285em;
    height: .7142em;
    color: #fff;
    margin-left: 1.28em;
}

@media (max-width: 991.98px) {
    .home-banner {
        position: relative;
        width: 100%;
        height: 13.35rem;
        overflow: hidden;
    }
    .home-banner .bd {
        position: absolute;
        left: 0.3rem;
        top: 50%;
        transform: translateY(-60%);
        opacity: 0;
    }
    .home-banner .tit {
        font-size: .36rem;
        line-height: .46rem;
    }
    .home-banner .doc {
        font-size: .66rem;
        line-height: .8rem;
        font-weight: bold;
    }
    .home-banner .docx {
        font-size: .36rem;
        line-height: .72rem;
        margin-top: .2rem;
    }
    .home-banner .more {
        width: 2.25rem;
        margin-top: .32rem;
    }
    .home-banner .more .box {
        width: 2.25rem;
        height: .6rem;
        font-size: .28rem;
        border-radius: .3rem;
        white-space: nowrap;
    }
    .home-banner .more .bi {
        width: .08rem;
        height: .14rem;
        margin-left: .3rem;
    }
    .home-banner .home-banner-swiper-pagination {
        bottom: .6rem;
    }
    .home-banner .swiper-pagination-bullet {
        background: #fff;
        margin: 0 .15rem !important;
    }
    .home-banner .swiper-pagination-bullet-active {
        background: #00adef;
    }
    .home-banner .scaleUpDown .bd {
        transition: .5s;
        -webkit-transition: .5s;
        transform: translateY(-100%) !important;
        opacity: 1;
    }
}

.home-banner-bar {
    position: absolute;
    bottom: 5em;
    left: 0;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.home-banner-bar .list {
    display: flex;
    justify-content: space-between;
}

.home-banner-bar .item {
    position: relative;
    width: 33.33%;
    margin: 0 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 0.7em;
}

.home-banner-bar .item::after {
    position: absolute;
    content: '';
    width: 0%;
    height: 1px;
    top: -1px;
    left: 0px;
    background: white;
    z-index: 3;
}

.home-banner-bar .box {
    cursor: default;
    font-size: .8em;
    color: rgba(255, 255, 255, 0.5);
}

.item.active .box {
    color: white;
}

.item.active::after {
    position: absolute;
    content: '';
    width: 100%;
    height: 1px;
    top: -1px;
    left: 0px;
    background: white;
    transition: 3s;
    -webkit-transition: 3s;
}

.home-about {
    position: relative;
    width: 100%;
    height: 26.25em;
}

.home-about .bgk {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: no-repeat center;
    background-size: cover;
}

.home-about .bd {
    position: absolute;
    top: 5em;
    left: 50%;
    width: 100%;
    transform: translateX(-50%);
    color: #fff;
}

.home-about .title {
    font-size: 2.8em;
    line-height: 1;
    text-align: center;
}

.home-about .doc {
    width: 50%;
    font-size: .9em;
    line-height: 1.66;
    margin: 0 auto;
    margin-top: 1.33em;
    text-align: center;
}

.home-about #itemNum1 .number-item:nth-child(1),
.home-about #itemNum1 .number-item:nth-child(2),
.home-about #itemNum1 .number-item:nth-child(3),
.home-about #itemNum1 .number-item:nth-child(4) {
    display: none;
}

.home-about #itemNum2 .number-item:nth-child(1),
.home-about #itemNum2 .number-item:nth-child(2),
.home-about #itemNum2 .number-item:nth-child(3),
.home-about #itemNum2 .number-item:nth-child(4) {
    display: none;
}

.home-about #itemNum3 .number-item:nth-child(1),
.home-about #itemNum3 .number-item:nth-child(2),
.home-about #itemNum3 .number-item:nth-child(3),
.home-about #itemNum3 .number-item:nth-child(4),
.home-about #itemNum3 .number-item:nth-child(5) {
    display: none;
}

.home-about #itemNum4 .number-item:nth-child(1),
.home-about #itemNum4 .number-item:nth-child(2),
.home-about #itemNum4 .number-item:nth-child(3),
.home-about #itemNum4 .number-item:nth-child(4),
.home-about #itemNum4 .number-item:nth-child(5) {
    display: none;
}

.home-about .list {
    margin-top: 2.2em;
    padding: 0 3.5em;
    justify-content: center;
}

.home-about .list .item {
    padding: 0;
}

.home-about .list .item-tit {
    font-size: .9em;
    line-height: 2;
    font-weight: bold;
}

.home-about .list .item-end {
    margin-top: .7em;
    display: flex;
    align-items: baseline;
}

.home-about .list .item-num {
    font-size: 3.2em;
    line-height: 1;
    font-weight: bold;
}

.home-about .list .item-doc {
    font-size: .8em;
    line-height: 1.5;
    transform: translateY(-5px);
    -webkit-transform: translateY(-5px);
}

@media (max-width: 991.98px) {
    .home-about {
        position: relative;
        width: 100%;
        height: 9.85rem;
        padding-top: 1rem;
    }
    .home-about .bd {
        position: relative;
        top: 0em;
        left: 0%;
        width: 100%;
        transform: translateX(0%);
        color: #fff;
    }
    .home-about .title {
        font-size: .56rem;
        line-height: .6rem;
    }
    .home-about .doc {
        width: 100%;
        font-size: .28rem;
        line-height: .48rem;
        margin-top: .32rem;
    }
    .home-about .list {
        margin-top: .4rem;
        padding: 0 .22rem;
        justify-content: center;
    }
    .home-about .list .item {
        position: relative;
        width: 50%;
        padding: 0;
        margin-bottom: .78rem;
    }
    .home-about .list .item:nth-child(odd)::after {
        position: absolute;
        content: '';
        right: 0;
        top: 50%;
        width: 2px;
        height: 1.55rem;
        background: #fff;
        opacity: .34;
        transform: translateY(-50%);
    }
    .home-about .list .item:nth-child(even) {
        padding-left: .87rem;
    }
    .home-about .list .item:nth-last-child(1),
    .home-about .list .item:nth-last-child(2) {
        margin-bottom: 0;
    }
    .home-about .list .item-tit {
        font-size: .26rem;
        line-height: .36rem;
        font-weight: normal;
        opacity: .5;
    }
    .home-about .list .item-end {
        margin-top: .7em;
        display: block;
    }
    .home-about .list .item-num {
        font-size: .72rem;
        line-height: 1;
        font-weight: bold;
    }
    .home-about .list .item-doc {
        font-size: .26rem;
        line-height: .36rem;
        margin-top: 0.17rem;
        color: #fefefe;
        transform: translateY(0px);
        -webkit-transform: translateY(0px);
    }
}

.home-product {
    margin: .75em 0 5em;
}

.home-product .list {
    margin: -.375em 0;
}

.home-product .list .item {
    position: relative;
    width: 100%;
    height: 29em;
    overflow: hidden;
    padding: .375em;
}

.home-product .list .box {
    position: relative;
    width: 100%;
    height: 100%;
    padding-top: 1.7em;
    display: block;
    overflow: hidden;
}

.home-product .list .bgk {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: no-repeat center;
    background-size: cover;
    z-index: -1;
}

.home-product .list .item-tit,
.home-product .list .item-doc {
    color: #222;
    text-align: center;
}

.home-product .list .item-tit {
    font-size: 1.6em;
    line-height: 1.875;
    font-weight: bold;
}

.home-product .list .item-doc {
    font-size: .8em;
    line-height: 1.5;
    margin-top: 2px;
}

.home-product .list .item-more {
    width: 8.57em;
    height: 2.2857em;
    margin: 0 auto;
    margin-top: 1.7857em;
    font-size: .7em;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #222;
    border-radius: 1.14em;
    color: #222;
}

.home-product .list .item-more .bi {
    display: block;
    width: .4285em;
    height: .7142em;
    color: #222;
    margin-left: 1.28em;
}

@media (max-width: 991.98px) {
    .home-product {
        margin: .3rem 0 1rem;
    }
    .home-product .list {
        margin: 0em 0;
    }
    .home-product .list .item {
        position: relative;
        width: 100%;
        height: 6.75rem;
        overflow: hidden;
        padding: .0em;
        margin-bottom: .33rem;
    }
    .home-product .list .item:last-child {
        margin-bottom: 0;
    }
    .home-product .list .box {
        position: relative;
        width: 100%;
        height: 100%;
        padding-top: .4rem;
    }
    .home-product .list .item-tit {
        font-size: .46rem;
        line-height: .6rem;
    }
    .home-product .list .item-doc {
        font-size: .28rem;
        line-height: .48rem;
        margin-top: .05rem;
    }
    .home-product .list .item-more {
        width: 2.25rem;
        height: .6rem;
        margin-top: .2rem;
        font-size: .26rem;
        border-radius: .3rem;
        border: 1px solid #484848;
        color: #484848;
    }
    .home-product .list .item-more .bi {
        width: .08rem;
        height: .14rem;
        margin-left: .3rem;
    }
}

.home-project {
    position: relative;
    width: 100%;
    height: 43em;
    overflow: hidden;
}

.home-project .imgs {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: no-repeat center;
    background-size: cover;
}

.home-project .bd {
    position: absolute;
    top: 4.5em;
    width: 100%;
    color: #fff;
    text-align: center;
    transform: translateX(-50%);
}

.home-project .tit {
    font-size: 2.4em;
    line-height: 1;
}

.home-project .doc {
    font-size: .9em;
    line-height: 1.555;
    margin-top: .833em;
}

.home-project .docx {
    font-size: 1.5em;
    line-height: 2.4;
}

.home-project .more {
    margin-top: 1.25em;
}

.home-project .more .box {
    width: 8.57em;
    height: 2.2857em;
    font-size: .7em;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    border: 1px solid #fff;
    border-radius: 1.14em;
    color: #fff;
}

.home-project .more .bi {
    display: block;
    width: .4285em;
    height: .7142em;
    color: #fff;
    margin-left: 1.28em;
}

.home-project .home-project-swiper-pagination {
    bottom: 3em;
}

.home-project .home-project-swiper-pagination .swiper-pagination-bullet {
    width: .6em;
    height: .6em;
    margin: 0 .5em;
    background: rgba(255, 255, 255, 0.3);
}

.home-project .home-project-swiper-pagination .swiper-pagination-bullet-active {
    background: white;
}

@media (max-width: 991.98px) {
    .home-project {
        width: 100%;
        height: 10rem;
    }
    .home-project .bd {
        position: absolute;
        left: 0%;
        top: .9rem;
        width: 100%;
        color: #fff;
        text-align: center;
        transform: translateX(0%);
    }
    .home-project .tit {
        font-size: .48rem;
        line-height: .68rem;
    }
    .home-project .doc {
        font-size: .28rem;
        line-height: .48rem;
        margin-top: .12rem;
    }
    .home-project .more {
        width: 2.25rem;
        margin-top: .32rem;
        margin: 0 auto;
    }
    .home-project .more .box {
        width: 2.25rem;
        height: .6rem;
        font-size: .28rem;
        margin-top: .5rem;
        border-radius: .3rem;
        white-space: nowrap;
    }
    .home-project .more .bi {
        width: .08rem;
        height: .14rem;
        margin-left: .3rem;
    }
    .home-project .home-project-swiper-pagination {
        bottom: .75rem;
    }
    .home-project .home-project-swiper-pagination .swiper-pagination-bullet {
        width: .2rem;
        height: .2rem;
        margin: 0 .13rem;
    }
}

.home-client {
    padding: 4.75em 5em 5em;
}

.home-client .title {
    font-size: 2.8em;
    line-height: 1.071;
    font-weight: bold;
    text-align: center;
}

.home-client .home-client-banner {
    position: relative;
    overflow: hidden;
    padding-bottom: 2em;
    margin-top: 2.8em;
}

.home-client .home-client-banner .list {
    display: flex;
    flex-wrap: wrap;
}

.home-client .home-client-banner .item {
    width: 16.66%;
}

.home-client .home-client-banner .item .box {
    width: 100%;
    height: 100%;
    display: block;
}

.home-client .home-client-banner .swiper-pagination-bullet {
    width: .6em;
    height: .6em;
    margin: 0 10px;
    background: #d2d2d2;
}

.home-client .home-client-banner .swiper-pagination-bullet-active {
    background: #00adef;
}

@media (max-width: 991.98px) {
    .home-client {
        padding: 1rem 0em 1.1rem;
    }
    .home-client .title {
        font-size: .56rem;
        line-height: .6rem;
    }
    .home-client .home-client-banner {
        position: relative;
        overflow: hidden;
        padding-bottom: 0em;
        margin-top: 2.8em;
    }
    .home-client .home-client-banner .item-slide {
        display: flex;
        justify-content: center;
    }
    .home-client .home-client-banner .list {
        display: flex;
        flex-wrap: wrap;
    }
    .home-client .home-client-banner .item {
        width: 25%;
    }
    .home-client .home-client-banner .item .box {
        width: 100%;
        height: 100%;
        display: block;
    }
    .home-client .home-client-banner .item .image {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }
    .home-client .home-client-banner .swiper-pagination-bullet {
        width: .6em;
        height: .6em;
        margin: 0 10px;
        background: #d2d2d2;
    }
    .home-client .home-client-banner .swiper-pagination-bullet-active {
        background: #00adef;
    }
}

.home-news {
    position: relative;
    width: 100%;
    height: 38.5em;
    padding-top: 4.75em;
}

.home-news .bgk {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    background: no-repeat center;
    background-size: cover;
    z-index: -1;
}

.home-news .title {
    font-size: 2.8em;
    line-height: 1.071;
    font-weight: bold;
    text-align: center;
}

.home-news .doc {
    font-size: .9em;
    line-height: 1.5;
    color: #444;
    text-align: center;
    margin-top: 1.3em;
}

.home-news .home-news-banner {
    position: relative;
    padding-top: 1.75em;
    padding-bottom: 3.75em;
    overflow: hidden;
}

.home-news .home-news-banner .box {
    position: relative;
    width: 100%;
    height: 100%;
    display: block;
    overflow: hidden;
}

.home-news .home-news-banner .imgs {
    position: relative;
    width: 20em;
    height: 12em;
    overflow: hidden;
}

.home-news .home-news-banner .image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
}

.home-news .home-news-banner .bd {
    color: #000;
    padding: 1.25em 1em 0 0;
}

.home-news .home-news-banner .item-tit {
    height: 3em;
    font-size: 1em;
    line-height: 1.5;
    font-weight: bold;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.home-news .home-news-banner .item-time {
    font-size: .8em;
    line-height: 1;
    margin-top: 1.5625em;
}

.home-news .home-news-banner .swiper-pagination {
    bottom: 10px;
}

.home-news .home-news-banner .swiper-pagination-bullet {
    width: .6em;
    height: .6em;
    margin: 0 10px;
    background: #d2d2d2;
}

.home-news .home-news-banner .swiper-pagination-bullet-active {
    background: #00adef;
}

@media (max-width: 991.98px) {
    .home-news {
        position: relative;
        width: 100%;
        height: 10.55rem;
        padding-top: 1rem;
    }
    .home-news .title {
        font-size: .56rem;
        line-height: .6rem;
    }
    .home-news .doc {
        font-size: .28rem;
        line-height: .48rem;
        margin-top: .3rem;
    }
    .home-news .home-news-banner {
        position: relative;
        padding-top: .35rem;
        padding-bottom: 3.75em;
        overflow: hidden;
    }
    .home-news .home-news-banner .imgs {
        width: 100%;
        position: relative;
        height: 4.15rem;
        overflow: hidden;
    }
    .home-news .home-news-banner .image {
        width: 100%;
        height: 100%;
        object-fit: contain;
        object-position: center center;
    }
    .home-news .home-news-banner .bd {
        color: #000;
        padding: .28rem 0em 0 0;
    }
    .home-news .home-news-banner .item-tit {
        height: .96rem;
        font-size: .36rem;
        line-height: .48rem;
        font-weight: bold;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        overflow: hidden;
    }
    .home-news .home-news-banner .item-time {
        font-size: .28rem;
        line-height: 1;
        margin-top: .38rem;
    }
    .home-news .home-news-banner .swiper-pagination {
        bottom: 10px;
    }
    .home-news .home-news-banner .swiper-pagination-bullet {
        width: .2rem;
        height: .2rem;
        margin: 0 .13rem;
    }
}

@media (min-width: 991.98px) {
    .footer .foot-t1 .link ul:last-child a:hover {
        cursor: default !important;
    }
    .footer .foot-t2 .item:first-child:hover,
    .footer .foot-t1 .link ul:last-child li:hover a {
        color: rgba(255, 255, 255, 0.5) !important;
    }
    .footer .foot-t1 .link ul:last-child li:first-child:hover a {
        color: white !important;
    }
    header .language a:hover {
        color: #00adef;
    }
    .home-project .more:hover .box,
    .home-banner .more:hover .box {
        background-color: rgba(255, 255, 255, 0.1);
        transition: .3s;
        -webkit-transition: .3s;
    }
    .home-project .more:hover .bi,
    .home-banner .more:hover .bi {
        transition: .3s;
        -webkit-transition: .3s;
    }
    .home-product .list .item-more:hover {
        background-color: rgba(0, 0, 0, 0.05);
        cursor: pointer;
        transition: .3s;
        -webkit-transition: .3s;
    }
    .home-product .list .item:hover .box {
        cursor: default;
    }
    .home-product .list .item:hover .bi {
        color: rgba(34, 34, 34, 0.5);
        transition: .3s;
        -webkit-transition: .3s;
    }
    .home-news .home-news-banner .item-slide .image,
    .home-product .list .item .item-more,
    .home-project .more .box,
    .home-banner .more .box,
    .home-project .more .bi,
    .home-banner .more .bi,
    .home-product .list .item .item-more,
    .home-product .list .item .bi {
        transition: .3s;
        -webkit-transition: .3s;
    }
    .home-news .home-news-banner .item-slide:hover .image {
        transform: scale(1.05);
        -webkit-transform: scale(1.05);
        transition: .3s;
        -webkit-transition: .3s;
    }
}

.home-banner .scaleUpDown .bd {
    transition: .5s;
    -webkit-transition: .5s;
    transform: translateY(-50%);
    opacity: 1;
}

.chartNum {
    margin: 30px 0px;
    display: flex;
    justify-content: center;
}

.box-items {
    width: auto;
    /* font-family: Digital-7; */
    position: relative;
    height: 70px;
    text-align: center;
    list-style: none;
    writing-mode: vertical-lr;
    text-orientation: upright;
    -moz-user-select: none;
    /*��*/
    -webkit-user-select: none;
    /*webkit�览器*/
    -ms-user-select: none;
    /*IE10*/
    -khtml-user-select: none;
    /*早期�览器*/
    user-select: none;
}

.mark-item span {
    position: absolute;
    width: 100%;
    bottom: 10px;
    writing-mode: vertical-rl;
    text-orientation: upright;
}


/*滚动数字设置*/

.number-item {
    text-align: center;
    width: 38px;
    height: 60px;
    line-height: 70px;
    float: left;
    /* background: #10213B;
    box-shadow: 0 0 16px 0 #3F6BCB; */
    list-style: none;
    /* ont-family: Digital-7; */
    font-size: 60px;
    /* color: #B9D2E8; */
    margin-right: 3px;
    display: flex;
    justify-content: center;
}

.number-item span {
    position: relative;
    display: inline-block;
    width: 100%;
    height: 100%;
    writing-mode: vertical-rl;
    text-orientation: upright;
    overflow: hidden;
}

.number-item span i {
    font-style: normal;
    position: absolute;
    top: 4px;
    left: 50%;
    transform: translate(-50%, 0);
    transition: transform 1s ease-in-out;
}

.number-item:last-child {
    margin-right: 0;
}