/* 产品视频 */
.video_list {
    display: table;
    width: 100%;
    margin: 5vw 0 3vw;
}

.video_list li {
    width: 33.33%;
    float: left;
    padding: 10px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    max-height: 426px;
    margin-bottom: 2%;
}

.video_list li:nth-child(3n) {
    margin-right: 0;
}

.video_list li figure {
    position: relative;
    padding-top: 64%;
}

.video_list li .video_bn,
.video_list li figure::before {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.video_list li figure::before {
    content: '';
    background: url(../img/play_icon.png) no-repeat center rgba(0, 0, 0, 0.2);
    transition: 0.5s
}

.video_list li .video_bn {
    z-index: 10;
}

.video_list li p {
    margin: 0;
    background-color: #f7f7f7;
    padding: 5% 9%;
    font-size: 18px;
    color: #333333;
    line-height: 28px;
}

.video_list li time {
    float: right;
    font-size: 14px;
    color: #999999;
    margin-left: 10px;
}

.video_list li:hover p {
    color: #fff;
    background-color: #00a4e0
}

.video_list li:hover figure::before {
    background-color: transparent;
    opacity: 0.5
}

@media(max-width:1024px) {
    .video_list li p {
        font-size: 16px;
    }

    .video_list li time {
        font-size: 14px;
    }
}

@media(max-width:990px) {
    .aboutpage-box .info {
        flex: 0 0 100% !important;
        padding-right: 0 !important;
    }

    .aboutpage-box .pic {
        flex: 0 0 100% !important;
        padding-left: 0 !important;
        margin-top: 30px;
    }

    .cn2conter .left,
    .cn2conter .right,
    .box-container .ided {
        width: 100% !important;
    }

    .box-container .ided {
        margin-bottom: 20px;
    }

    .about-box3 .container .aboutbox3c .swiper-slide .right {
        flex: 0 0 100% !important;
    }

    .about-box3 .container .aboutbox3a .aboutbox3b .cn2 {
        font-size: 18px !important;
        margin-top: 0 !important;
    }

    .cn2conter .left {
        margin-bottom: 0 !important;
        padding-right: 0 !important;
    }

    .video_list li {
        width: 49%;
        margin-right: 2%;
    }

    .video_list li:nth-child(3n) {
        margin-right: 2%;
    }

    .video_list li:nth-child(2n) {
        margin-right: 0;
    }

    .about-box1 h1 {
        font-size: 18px !important;
    }
}

@media(max-width:640px) {
    .video_list li {
        width: 100%;
        margin-right: 0 !important;
    }

    .video_list li p {
        font-size: 14px;
    }
    .cn2conter{
        margin-top: 30px !important;
    }
    .about-box3 .container .aboutbox3c .swiper-slide .left .cn4{
        padding: 0 !important;
    }
}

/* 视频弹窗 */
.video-play-wrap {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1000;
    background-color: rgba(0, 0, 0, .5);
    display: none;
    width: 100%;
    height: 100%;

}

.video-play-wrap .inner {
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 80%;
    height: 90%;
}

.video-play-wrap video {
    position: absolute;
    width: 100%;
    height: 100%;
}

.video-play-wrap .close-btn {
    background: rgba(30, 30, 30, .6);
    cursor: pointer;
    height: 44px;
    padding: 10px;
    transition: color .2s;
    vertical-align: top;
    width: 44px;
    position: absolute;
    right: 0;
    top: 0;
    color: #ccc;
}

.video-play-wrap .close-btn svg path {
    fill: transparent;
    stroke: currentColor;
    stroke-linejoin: round;
    stroke-width: 3;
}


/* 品牌介绍 */

.aboutpage-box {
    padding: 5vw 0;
}

.aboutpage-box .box-1 {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
    -ms-flex-pack: justify;
    justify-content: space-between;
    align-items: center;

}

.aboutpage-box .info {
    flex: 0 0 50%;
    padding-right: 2vw;
    box-sizing: border-box;
}

.aboutpage-box .box2 {
    display: flex;
    flex-direction: row;
    align-items: center;
}

.aboutpage-box .box2 .img {
    width: 50%;
}

.aboutpage-box .box2 .img img {
    width: 100%;
}

.aboutpage-box .box2 .info {
    width: 50%;
}

.aboutpage-box .pic {
    flex: 1;
    flex: 0 0 50%;
    padding-left: 2vw;
    box-sizing: border-box;
}

.aboutpage-box .pic img {
    width: 100%;
}

.aboutpage-box .info h3 {
    font-size: 24px;
    color: #00a4e0;
    margin-bottom: 0.5vw;
    text-align: left;
}

.aboutpage-box .info .en {
    font-size: 24px;
    color: #00a4e0;
    line-height: 1.2;
    margin-bottom: 20px;
    text-align: left;
}

.aboutpage-box .info .en span {
    font-size: 24px;
    margin-left: 0.1vw;
}

.aboutpage-box .info .brief {
    font-size: 42px;
    color: #00a4e0;
    margin-bottom: 0.1vw;
    line-height: 1.2;
    text-align: left;
}

.aboutpage-box .info .content {
    font-size: 14px;
    color: #666;
    line-height: 2;
    margin-top: 20px;
}

.aboutpage-box .info .content span {
    color: #00a4e0;
    padding-right: 5px;
}

/*  */

.about-box1 {
    background-color: #e5e9f3;
    padding: 5vw 0;
}

.about-box1 .container .cn1 {
    width: 200px;
    color: #00a4e0;
    margin-bottom: 20px;
}

.about-box1 .container .cn1 img {
    width: 100%;
}

@media (max-width: 1260px) {
    .about-box1 .container .cn2 {
        width: 100%;
    }
}

@media (max-width: 991px) {
    .about-box1 .container .cn2 {
        width: 100%;
    }
}

.about-box1 .container .cn2 p {

    font-size: 14px;
    line-height: 2;
    color: #666;
}

.cn2conter {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
    -ms-flex-pack: justify;
    justify-content: space-between;
    align-items: center;
    margin: 2vw 0 0;
}

.cn2conter .left,
.cn2conter .right {
    -ms-flex: none;
    flex: none;
    width: 50%;
    border-radius: 2px;
    box-sizing: border-box;
    margin-bottom: 2.5rem;
    position: relative;
}

.cn2conter .left img {
    width: 100%;
}

.cn2conter .right {
    padding-left: 2vw;
}

.cn2conter .right .tiel {
    font-size: 24px;
    color: #000;
    line-height: 2;
}

.cn2conter .right .tiel span {
    font-size: 42px;
    color: #00a4e0;
}

.cn2conter .right p {
    font-size: 14px;
    color: #666;
    line-height: 2;
    margin: 0.5vw 0;
}

.about-box1 h1 {
    display: table;
    margin: 0 auto;
    font-size: 42px;
    color: #000;
    text-align: center;

}

.cn2conter .left {
    padding-right: 5vw;
}

.about-box1 .container .cn3 {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    margin-top: 3vw;
}

.about-box1 .container .cn3 .cn4 {
    flex: 0 0 25%;
    text-align: center;
    margin-bottom: 0.5rem;

}

@media (max-width: 990px) {
    .about-box1 .container .cn3 .cn4 {
        width: 50%;
        flex: 0 0 50% !important;
        height: 138px;
        padding: 0 2px
    }

    .box-container .ided .box .idedleft {
        padding: 30px 0 !important
    }
    .about-box1 .container .cn3{
        align-items: center;
    }
}

.about-box1 .container .cn3 .cn4 .cn5 {
    align-items: flex-start;
    justify-content: center;
}

.about-box1 .container .cn3 .cn4 .cn5 .num {
    font-size: 72px;
    color: #00a4e0;
    font-weight: 600;
    line-height: 1;
}

.about-box1 .container .cn3 .cn4 .cn5 .cn7 {
    margin-left: 10px;
    line-height: 1;
    font-size: 24px;
    color: #00a4e0;
}

.about-box1 .container .cn3 .cn4 .cn6 {
    margin: 20px 0;
    color: #000;
    text-align: center;
    font-size: 18px;
}

.about-box1 .container .cn3 .cn4.cn8 .cn5 {
    align-items: flex-end;
    font-size: 72px;
    color: #00a4e0;
    line-height: 1;
}

/*  */
.brand {
    margin: 5vw 0;
}

.box-container {
    width: 92%;
    display: flex;
    flex-wrap: wrap;
    margin: 0 auto;
}

.box-container .ided {
    width: 50%;
}

.box-container .ided .box {
    padding: 0 10px;
}

.box-container .ided .box .idedleft {
    padding: 30px 40px;
}

.box-container .ided .box .idedright {
    width: 100%;
}

.box-container .ided .box .idedright img {
    width: 100%;
}

.box-container .ided .box .idedleft h1 {
    font-size: 24px;
    color: #00a4e0;
    margin-bottom: 15px;
}

.box-container .ided .box .idedleft p {
    font-size: 14px;
    color: #666;
}

/* 发展历程 */

.about-wrapper .box-2,
.about-wrapper .box-4 {
    background-color: #f9f9f9;
}

.about-wrapper .box-2 .box-container {
    position: relative;
}

.about-wrapper .box-2 .swiper-btn {
    background-color: #ddd;
    top: auto;
    bottom: -0.03rem;
    transform: none;
}

.about-wrapper .box-2 .swiper-btn:before,
.about-wrapper .box-2 .swiper-btn:after {
    content: "";
    width: 100%;
    height: 100%;
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: 0;
}

.about-wrapper .box-2 .swiper-btn:before {
    z-index: -1;
    background-image: linear-gradient(-90deg, #0b59c3 0%, #082c7e 100%);
    background-blend-mode: normal, normal;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
    -webkit-transition: opacity 0.3s ease;
    -moz-transition: opacity 0.3s ease;
    -ms-transition: opacity 0.3s ease;
    -o-transition: opacity 0.3s ease;
}

.about-wrapper .box-2 .swiper-btn:after {
    z-index: 1;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center center;
}

.about-wrapper .box-2 .prev {
    left: 0;
}

.about-wrapper .box-2 .prev:after {
    background-image: url(../img/prev3.png);
}

.about-wrapper .box-2 .next {
    right: 0;
}

.about-wrapper .box-2 .next:after {
    background-image: url(../img/next3.png);
}

.about-wrapper .category-box a:hover p,
.about-wrapper .category-box a.on p {
    color: #333;
}

.about-wrapper .category-box p {
    font-size: 0.24rem;
    font-weight: 700;
    margin: 0.22rem auto 0.05rem;
}

.about-wrapper .category-box .brief {
    font-size: var(--fs16);
    color: #666;
    line-height: 0.24rem;
}

.about-wrapper .year-box {
    position: relative;
    margin-top: 0.55rem;
}

.about-wrapper .year-box:before {
    content: "";
    width: 100%;
    height: 1px;
    background-color: #eaeaea;
    position: absolute;
    left: 0;
    bottom: 0.2rem;
    z-index: -1;
}

.about-wrapper .year-box .box-container {
    padding: 0 1.8rem;
}

.about-wrapper .year-box .swiper-container {
    padding-bottom: 0.1rem;
}

.about-wrapper .year-box .swiper-slide {
    text-align: center;
    cursor: pointer;
}

.about-wrapper .year-box .swiper-slide.on .year {
    color: #082c7e;
    font-family: "mb";
}

.about-wrapper .year-box .swiper-slide.on .dot:before {
    background-color: rgba(240, 133, 25, 0.5);
}

.about-wrapper .year-box .swiper-slide.on .dot i {
    transform: scale(1);
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    background-color: #082c7e;
}

.about-wrapper .year-box .swiper-slide.on .dot i:before {
    background-color: #082c7e;
}

.about-wrapper .year-box .swiper-slide:hover .dot:before,
.about-wrapper .year-box .swiper-slide.on .dot:before {
    animation: iconScale 2s ease infinite;
}

.about-wrapper .year-box .year {
    font-size: 18px;
    color: #666;
    font-family: "ml";
    line-height: 0.3rem;
    margin-bottom: 0.05rem;
    transition: color 0.4s ease;
    -webkit-transition: color 0.4s ease;
    -moz-transition: color 0.4s ease;
    -ms-transition: color 0.4s ease;
    -o-transition: color 0.4s ease;
}

.about-wrapper .year-box .dot {
    position: relative;
    width: 0.2rem;
    height: 0.2rem;
    background-color: #fff;
    border-radius: 50%;
    margin: 0 auto;
    box-shadow: 0px 0px 14px 0px rgba(0, 0, 0, 0.1);
}

.about-wrapper .year-box .dot:before {
    content: "";
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    opacity: 0;
}

.about-wrapper .year-box .dot i {
    display: block;
    width: 70%;
    height: 70%;
    margin: 0 auto;
    background-color: #d9d9d9;
    border-radius: 50%;
    transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    position: relative;
    top: 15%;
    z-index: 1;
    transform: scale(0.75);
    -webkit-transform: scale(0.75);
    -moz-transform: scale(0.75);
    -ms-transform: scale(0.75);
    -o-transform: scale(0.75);
}

.about-wrapper .detail-swiper {
    background: url(../img/aboutbg.png) no-repeat center center;
    background-size: 100%;
}

.about-wrapper .detail-swiper .swiper-slide {
    display: flex;
    display: -webkit-box;
    /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
    display: -moz-box;
    /* Firefox 17- */
    display: -webkit-flex;
    /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
    display: -moz-flex;
    /* Firefox 18+ */
    display: -ms-flexbox;
    /* IE 10 */
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
}

.about-wrapper .detail-swiper .swiper-slide-active .pic,
.about-wrapper .detail-swiper .swiper-slide-active .info {
    transform: translateX(0);
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -ms-transform: translateX(0);
    -o-transform: translateX(0);
    opacity: 1;
    visibility: visible;
}

.about-wrapper .detail-swiper .pic,
.about-wrapper .detail-swiper .info {
    opacity: 0;
    visibility: hidden;
    transition: all 0.8s ease;
    -webkit-transition: all 0.8s ease;
    -moz-transition: all 0.8s ease;
    -ms-transition: all 0.8s ease;
    -o-transition: all 0.8s ease;
}

.about-wrapper .detail-swiper .pic {
    width: 50%;
    transform: translateX(100px);
    -webkit-transform: translateX(100px);
    -moz-transform: translateX(100px);
    -ms-transform: translateX(100px);
    -o-transform: translateX(100px);
}

.about-wrapper .detail-swiper .info {
    width: 43.62%;
    padding-top: 0.72rem;
    transform: translateX(-100px);
    -webkit-transform: translateX(-100px);
    -moz-transform: translateX(-100px);
    -ms-transform: translateX(-100px);
    -o-transform: translateX(-100px);
}

.about-wrapper .detail-swiper .pic:hover img {
    transform: scale(1.05);
    -webkit-transform: scale(1.05);
    -moz-transform: scale(1.05);
    -ms-transform: scale(1.05);
    -o-transform: scale(1.05);
}

.about-wrapper .detail-swiper .year {
    position: relative;
    font-size: 0.54rem;
    font-weight: 700;
    line-height: 0.6rem;
}

.about-wrapper .detail-swiper .year:after {
    content: "";
    display: block;
    width: 0.46rem;
    height: 0.02rem;
    margin-top: 0.26rem;
    background-color: #cbcbcb;
}

.about-wrapper .detail-swiper .brief,
.about-wrapper .detail-swiper .brief li {
    color: #666;
    font-size: var(--fs16);
}

.about-wrapper .detail-swiper .brief {
    margin-top: 0.4rem;
    line-height: 0.36rem;
}

.about-wrapper .detail-swiper .brief li {
    position: relative;
    padding-left: 0.34rem;
}

.about-wrapper .detail-swiper .brief li:before {
    content: "";
    width: 0.05rem;
    height: 0.05rem;
    background-color: #082c7e;
    position: absolute;
    left: 0;
    top: 0.155rem;
    z-index: 10;
}

/* 荣誉 */
.cp2 {
    width: 100%;
    background: #fff;
}

.cp2-t {
    width: 100%;
    border-bottom: 1px solid #eaeaea;
    margin-top: 10px;
    display: flex;
    justify-content: center;
}

.cp2-t1 {
    font-size: 20px;
    line-height: 100px;
    position: relative;
    margin-right: 70px;
    transition: 0.5s;
}

.cp2-t>.cp2-t1:last-child {
    margin-right: 0;
}

.cp2-t1>div {
    width: 0;
    height: 2px;
    position: absolute;
    left: 0;
    bottom: 0;
    background: #00a4e0;
    transition: 0.5s;
}

.cp2-t1:hover>div {
    width: 100%;
    transition: 0.5s;
}

.cp2-t1:hover {
    color: #00a4e0;
    transition: 0.5s;
}

.cp2-t1.on>div {
    width: 100%;
    transition: 0.5s;
}

.cp2-t1.on {
    color: #00a4e0;
    transition: 0.5s;
}

.cp2-a {
    display: -ms-flexbox;
    display: flex;
   flex-wrap: wrap;
    align-items: center;
}

.cp2-swi {
    width: 100%;

    margin-bottom: 80px;
}

.cp2-a1 {

    width: 25%;
    margin: 30px 0 0;

}

.cp2-swi .cp2-a1 {
    width: 100%;
    float: none;
    margin-right: 0;
    margin-bottom: 0;
}

.cp2-a>.cp2-a1:nth-child(3n) {
    margin-right: 0;
}

.cp2-a3 {
    width: 100%;
    text-align: center;
}

.cp2-a3>img {
    width: 100%;
    transition: 0.5s;
}

.cp2-a1:hover>.cp2-a3>img {
    transform: scale(1.08);
    transition: 0.5s;
}

.cp2-a2 {
    padding: 20px 10px;
    width: 100%;
    background: #f9f9fb;
    font-size: 20px;
    text-align: center;

}

.cp2-a1:hover {
    transform: translateY(-10px);
    transition: 0.5s;
}

.cp2-a1 a:before,
.cp2-a1 a:after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    z-index: 9;
    box-sizing: border-box;
    transition: height 0.5s linear 0s, width 0.5s linear 0.5s, opacity 0s linear 1s;
    opacity: 0;
}

.cp2-a1 a:before {
    top: 0;
    left: 0;
    border-bottom: 1px solid transparent;
}

.cp2-a1 a:after {
    bottom: 0;
    right: 0;
    border-bottom: 1px solid #00a4e0;
}

.cp2-a1 a:hover:before,
.cp2-a1 a:hover:after {
    width: 100%;
    height: 100%;
    transition: width 0.5s linear 0s, height 0.5s linear 0.5s;
    opacity: 1;
}

.cp2-a1 a:after {
    border-bottom: 1px solid #00a4e0 !important;
}

.cp2-a1 .al {
    width: 100%;

    padding: 0 1vw;
}

@media only screen and (max-width: 1719px) and (min-width:1440px) {

    .pc1 {
        width: 1400px;
    }

    .cp1 {
        width: 1400px;
        margin: 0 auto;
        margin-top: calc(1400px*90/1680);
        padding-bottom: calc(1400px*87/1680);
    }

    .cp1-t {
        font-size: calc(1400px*40/1680);
        line-height: calc(1400px*40/1680);
        text-align: center;
    }

    .cp1-t2 {
        font-size: calc(1400px*20/1680);
        line-height: calc(1400px*20/1680);
        color: #b2b2b2;
        text-align: center;
        margin-top: calc(1400px*32/1680);
    }

    .cp1-a {
        width: 100%;
        margin-top: calc(1400px*63/1680);
    }

    .cp1-a1 {
        width: calc(50% - (1400px*19/1680));
        height: calc(1400px*822/1680);
        float: left;
        position: relative;
        margin-right: calc(1400px*38/1680);
        margin-bottom: calc(1400px*53/1680);
        background: #f7f7fa;
    }

    .cp1-a>.cp1-a1:nth-child(2n) {
        margin-right: 0;
    }

    .cp1-a2 {
        width: 100%;
        height: calc(1400px*492/1680);
    }

    .cp1-a2>img {
        width: 100%;
        transition: 0.5s;
    }

    .cp1-a3 {
        width: 100%;
        height: calc(1400px*150/1680);
        background: rgba(255, 255, 255, 0);
        position: absolute;
        left: 0;
        top: calc(1400px*492/1680);
        padding: calc(1400px*40/1680) calc(1400px*60/1680) 0 calc(1400px*60/1680);
        transition: 0.5s;
    }

    .cp1-a3>div:nth-child(1) {
        font-size: calc(1400px*30/1680);
        line-height: calc(1400px*30/1680);
    }

    .cp1-a3>div:nth-child(2) {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*16/1680);
        color: #999999;
        margin-top: calc(1400px*30/1680);
    }

    .cp1-a4 {
        width: 100%;
        padding: calc(1400px*52/1680) calc(1400px*60/1680) 0 calc(1400px*60/1680);
        opacity: 0;
        transition: 0.5s;
    }

    .cp1-a41 {
        width: calc(100%/3);
        margin-bottom: calc(1400px*35/1680);
        cursor: pointer;
        float: left;
        display: flex;
        align-items: center;
    }

    .cp1-a41>div:nth-child(1) {
        width: calc(1400px*6/1680);
        height: calc(1400px*6/1680);
        border-radius: 50%;
        background: #999999;
        margin-right: calc(1400px*10/1680);
        transition: 0.5s;
    }

    .cp1-a41>div:nth-child(2) {
        font-size: calc(1400px*16/1680);
        line-height: calc(1400px*16/1680);
        color: #999999;
    }

    .cp1-a41:hover>div:nth-child(1) {
        background: #00a4e0;
        transition: 0.5s;
    }

    .cp1-a41:hover>div:nth-child(2) {
        color: #00a4e0;
        transition: 0.5s;
    }

    .cp1-a5 {
        width: calc(1400px*210/1680);
        height: calc(1400px*70/1680);
        border: 1px solid #cacaca;
        text-align: center;
        line-height: calc(1400px*68/1680);
        color: #666666;
        border-radius: 50px;
        font-size: calc(1400px*16/1680);
        position: absolute;
        left: calc(1400px*60/1680);
        bottom: calc(1400px*40/1680);
        transition: 0.5s;
    }

    .cp1-a1:hover .cp1-a2>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .cp1-a1:hover .cp1-a3 {
        top: calc(1400px*342/1680);
        background: rgba(255, 255, 255, 0.9);
        transition: 0.5s;
    }

    .cp1-a1:hover .cp1-a4 {
        opacity: 1;
        transition: 0.5s;
    }

    .cp1-a5:hover {
        background: #00a4e0;
        color: #fff;
        border: 1px solid #00a4e0;
        transition: 0.5s;
    }

    .cp2 {
        width: 100%;
        background: #fff;

    }

    .cp2-t {
        width: 100%;
        border-bottom: 1px solid #eaeaea;
        margin-top: calc(1400px*10/1680);
        display: flex;
        justify-content: center;
    }

    .cp2-t1 {
        font-size: calc(1400px*20/1680);
        line-height: calc(1400px*100/1680);
        position: relative;
        margin-right: calc(1400px*70/1680);
        transition: 0.5s;
    }

    .cp2-t>.cp2-t1:last-child {
        margin-right: 0;
    }

    .cp2-t1>div {
        width: 0;
        height: 2px;
        position: absolute;
        left: 0;
        bottom: 0;
        background: #00a4e0;
        transition: 0.5s;
    }

    .cp2-t1:hover>div {
        width: 100%;
        transition: 0.5s;
    }

    .cp2-t1:hover {
        color: #00a4e0;
        transition: 0.5s;
    }

    .cp2-t1.on>div {
        width: 100%;
        transition: 0.5s;
    }

    .cp2-t1.on {
        color: #00a4e0;
        transition: 0.5s;
    }

    .cp2-a {
        width: 100%;
        margin: 0 auto;
        padding-bottom: 40px;
    }

    .cp2-swi {
        width: 100%;
        height: calc(1400px*440/1680);
        margin-bottom: calc(1400px*80/1680);
    }

    .cp2-a1 {
        width: 33.33%;
        margin-top: 30px;

    }

    .cp2-swi .cp2-a1 {
        width: 100%;
        float: none;
        margin-right: 0;
        margin-bottom: 0;
    }

    .cp2-a>.cp2-a1:nth-child(3n) {
        margin-right: 0;
    }

    .cp2-a3 {
        width: 100%;
    }

    .cp2-a3>img {
        width: 100%;
        transition: 0.5s;
    }

    .cp2-a1:hover>.cp2-a3>img {
        transform: scale(1.08);
        transition: 0.5s;
    }

    .cp2-a2 {
        width: 100%;
        background: #f9f9fb;
        text-align: center;
    }

    .cp2-a1:hover {
        transform: translateY(-10px);
        transition: 0.5s;
    }

    .cp2-a1 a:before,
    .cp2-a1 a:after {
        content: '';
        position: absolute;
        width: 0;
        height: 0;
        z-index: 9;
        box-sizing: border-box;
        transition: height 0.5s linear 0s, width 0.5s linear 0.5s, opacity 0s linear 1s;
        opacity: 0;
    }

    .cp2-a1 a:before {
        top: 0;
        left: 0;
        border-bottom: 1px solid transparent;
    }

    .cp2-a1 a:after {
        bottom: 0;
        right: 0;
        border-bottom: 1px solid #00a4e0;
    }

    .cp2-a1 a:hover:before,
    .cp2-a1 a:hover:after {
        width: 100%;
        height: 100%;
        transition: width 0.5s linear 0s, height 0.5s linear 0.5s;
        opacity: 1;
    }

    .cp2-a1 a:after {
        border-bottom: 1px solid #00a4e0 !important;
    }

}

/* 发展历程 */


.about-box3 {
    margin-top: 2vw;
    background-color: #fff;
    padding-bottom: 40px;
}

.about-box3 .container .cn1 {
    text-align: center;
    font-size: 42px;
    color: #000;
}

.about-box3 .container .aboutbox3a {
    padding: 0 8vw;
    position: relative;
    margin-bottom: 2vw;
    height: 80px;
    z-index: 1;
}

.about-box3 .container .aboutbox3a::before {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    width: 100%;
    content: "";
    height: 1px;
    background: #eee;
    z-index: 1;
}

.about-box3 .container .aboutbox3a .aboutbox3b {
    position: relative;
    width: 90%;
    margin: 0 auto;
    overflow: hidden;
}

.about-box3 .container .aboutbox3a .aboutbox3b .cn2 {
    text-align: center;
    font-size: 30px;
    margin-top: -10px;
    color: #000;
    position: relative;
    z-index: 2;
    padding-bottom: 20px;
}

.about-box3 .container .aboutbox3a .aboutbox3b .cn2 span {
    position: relative;

}

.about-box3 .container .aboutbox3a .aboutbox3b .cn2 span::before {
    content: "";
    position: absolute;
    left: 45%;
    bottom: -18px;
    width: 10px;
    border-radius: 50%;
    height: 10px;
    background-color: #666;

}

.about-box3 .container .aboutbox3a .aboutbox3b .swiper-slide {
    cursor: pointer;
}

.about-box3 .container .aboutbox3a .aboutbox3b .swiper-slide.swiper-slide-thumb-active .cn2 {
    width: 95px;
    border-radius: 50%;
    height: 10px;
    color: #00a4e0;
    text-align: center;
}

.about-box3 .container .aboutbox3a .aboutbox3b .swiper-slide.swiper-slide-thumb-active .cn2 span::before {
    width: 10px;
    border-radius: 50%;
    height: 10px;
    background: #00a4e0;
    text-align: center;
    z-index: 3;
}

.about-box3 .container .aboutbox3a .swiper-button-prev3b,
.about-box3 .container .aboutbox3a .swiper-button-next3b {
    position: absolute;
    left: 8vw;
    top: 50%;
    transform: translateY(-50%);
    width: 70px;
    height: 70px;
    box-shadow: 0px 7px 25px 5px rgba(178, 178, 178, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    z-index: 5;
    cursor: pointer;
    background: #f0f0f0;
}

@media (max-width: 767px) {

    .about-box3 .container .aboutbox3a .swiper-button-prev3b,
    .about-box3 .container .aboutbox3a .swiper-button-next3b {
        width: 50px;
        height: 50px;
    }
}

.about-box3 .container .aboutbox3a .swiper-button-prev3b .img {
    width: 19px;
    height: 9px;
    background: url(../img/prev-arrow.png);


}

.about-box3 .container .aboutbox3a .swiper-button-next3b .img {
    width: 19px;
    height: 9px;
    background: url(../img/new-arrow.png);

}

.about-box3 .container .aboutbox3a .swiper-button-prev3b:hover .img {
    background: url(../img/prev-arrow-on.png);
}

.about-box3 .container .aboutbox3a .swiper-button-next3b:hover .img {
    background: url(../img/new-arrow-on.png);
}

.about-box3 .container .aboutbox3a .swiper-button-next3b {
    left: initial;
    right: 8vw;
}

/* 
.about-box3 .container .aboutbox3a .swiper-button-next3b svg {
    transform: rotate(180deg);
} */

.about-box3 .container .aboutbox3c {
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
    overflow: hidden;
    padding: 0.2rem 0 1.1rem;
    margin: 3vw 0;
}

.about-box3 .container .aboutbox3c .swiper-slide {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.about-box3 .container .aboutbox3c .swiper-slide .left {
    width: 50%;
    padding: 0 90px;
}

@media (max-width: 991px) {
    .about-box3 .container .aboutbox3c .swiper-slide .left {
        width: 100%;
        padding: 20px 0
    }

    .cp2-a3 {
        padding: 0 !important;
    }
}

.about-box3 .container .aboutbox3c .swiper-slide .left .cn3 {
    color: #00a4e0;
    line-height: 2;
    margin: 1vw 0 0 !important;
    opacity: 0;
    transform: translateY(60px);
    font-size: 14px;

}

.about-box3 .container .aboutbox3c .swiper-slide .left .cn4 {
    color: #2b2b2b;
    line-height: 2;
    opacity: 0;
    transform: translateY(60px);
    font-size: 14px;


}

.about-box3 .container .aboutbox3c .swiper-slide .right {
    width: 50%;
    flex: 0 0 50%;
}

@media (max-width: 991px) {
    .about-box3 .container .aboutbox3c .swiper-slide .right {
        width: 100%;
        margin-top: 0.5rem;
    }
}

.about-box3 .container .aboutbox3c .swiper-slide .right .img {
    width: 100%;
    opacity: 0;
    transform: translateY(60px);

    border-radius: 0.2rem;
}

.about-box3 .container .aboutbox3c .swiper-slide .right .img img {
    width: 100%;
}


.about-box3 .container .aboutbox3c .swiper-slide.ani-slide .left .cn3 {
    font-size: 14px;
    margin-bottom: 30px;
    color: #666;
    opacity: 1;
    transform: translateY(0);
}

.about-box3 .container .aboutbox3c .swiper-slide.ani-slide .left .cn4 {
    font-size: 14px;
    color: #666;
    opacity: 1;
    transform: translateY(0);
    padding-right: 60px;
}

.about-box3 .container .aboutbox3c .swiper-slide.ani-slide .right .img {
    opacity: 1;
    transform: translateY(0);
}

.sten {
    color: #000 !important;
}

.aboutpage-box .content {
    line-height: 2;
}

.aboutpage-box .content .p {
    font-size: 18px;
}

.aboutbox3c h1 {
    font-size: 24px;
    color: #00a4e0;
}

@media (max-width: 1260px) {
    .about-box1 .container .cn3 .cn4 .cn6 {
        font-size: 14px;
    }

    .aboutpage-box .info h3,
    .aboutpage-box .info .en,
    .aboutpage-box .info .en span,
    .about-box1 .container .cn3 .cn4 .cn5 .cn7 {
        font-size: 18px;
    }

    .aboutpage-box .info .brief,
    .about-box3 .container .cn1 {
        font-size: 24px;
    }

    .about-box1 .container .cn3 .cn4 .cn5 .num {
        font-size: 42px;
    }

    .box-container .ided .box .idedleft h1,
    .aboutbox3c h1 {
        font-size: 18px;
    }
}

@media (max-width: 990px) {
    .box-container .ided .box .idedleft h1 {
        text-align: center;
    }

    .box-container {
        width: 92%;
        margin: 0 auto
    }
      .brief{
        font-size: 24px;
        color:#000000;
    }
     .cn2conter .right,.brand{
        margin-top: 30px;
    }
}
@media(min-width: 990px){
    .brief{
        font-size: 42px;
        color:#000000;
    }
   
}