.header_bg {
    background-color: #fff;
    height: 120px;
    line-height: 120px;
    box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.08);
}

.header {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.header .function {
    display: flex;
    flex-wrap: wrap;
}

.header .function .language {
    display: flex;
    flex-wrap: wrap;
}

.header .function .language .lage {
    color: #000;
    font-size: 16px;
    font-weight: 400;
    margin-left: 7px;
}

.header .function .language .lage.active {
    color: #00AFEF;
}

.header .function .xian {
    margin-left: 20px;
}

.header .function .xian2 {
    margin-left: 0px;
}

.header .function .nav {
    display: flex;
    flex-wrap: wrap;
}

.header .function .nav .nav_list {
    margin: 0 22px;
    color: #000;
    font-size: 16px;
    font-weight: 400;
}

.header .function .nav .nav_list .active {
    color: #00AFEF;
}

.header .function .search {
    margin-left: 20px;
}

.index_banner .swiper1 {
    position: relative;
    overflow: hidden;
}

.index_banner .swiper-slide {
    position: relative;
}

.index_banner .swiper-slide .img_bg {
    width: 100%;
    height: 840px;
}

.index_banner .swiper-slide .cont {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.index_banner .swiper-slide .cont .title {
    color: #FFF;
    font-family: YouSheBiaoTiHei;
    font-size: 76.114px;
    font-weight: 400;
    text-align: center;
    margin-left: 22px;
    margin-top: -52px;
}

.index_banner .swiper-slide .cont .title_en {
    color: #FFF;
    font-family: Source Han Sans;
    font-size: 25px;
    font-weight: 300;
    text-align: center;
    margin-top: 15px;
}

.index_banner .swiper-slide .cont .more {
    width: 232px;
    height: 64px;
    line-height: 64px;
    flex-shrink: 0;
    text-align: center;
    color: #fff;
    border-radius: 5px;
    background: #00AFEF;
    color: #FFF;
    font-family: Source Han Sans;
    font-size: 20px;
    font-weight: 500;
    margin: 0 auto;
    margin-top: 80px;
}

.index_banner .swiper {
    --swiper-navigation-color: #fff;
    /* 单独设置按钮颜色 */
}

.index_banner .swiper-pagination-bullet {
    background: #fff;
}

.index_banner .swiper-pagination-bullets.swiper-pagination-horizontal {
    bottom: 45px;
}

.index_banner .swiper-pagination-bullet-active {
    width: 60px;
    border-radius: 20px;
}

.swiper-pointer-events {
    position: relative !important;
}

.index_cont {
    margin-top: 134px;
}

.index_cont .section_1 {
    margin-bottom: 134px;
    display: flex;
    justify-content: space-between;
}

.index_cont .section_1 .left {
    width: 45%;
    position: relative;
}

.index_cont .section_1 .left .title {
    color: #141414;
    margin-bottom: 16px;
    font-size: 32px;
    font-weight: 500;
}

.index_cont .section_1 .left .title_en {
    color: #00AFEF;
    font-family: PingFang SC;
    font-size: 18.125px;
    font-weight: 400;
    text-transform: uppercase;
    margin-bottom: 19px;
}

.index_cont .section_1 .left .text {
    color: #000;
    font-family: PingFang SC;
    font-size: 16px;
    font-weight: 400;
    line-height: 191.5%;
    /* 30.64px */
    text-transform: uppercase;
}

.index_cont .section_1 .left .more {
    width: 232px;
    height: 64px;
    line-height: 64px;
    text-align: center;
    flex-shrink: 0;
    border-radius: 5px;
    border: 1px solid #A0A0A0;
    background: #FFF;
    color: #666;
    font-family: Source Han Sans;
    font-size: 20px;
    font-weight: 500;
    position: absolute;
    bottom: 0;
    left: 0;
}

.index_cont .section_1 .right {
    width: 50%;
}

.index_cont .section_2 {
    margin-bottom: 171px;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}

.index_cont .section_2 .list {
    width: 143px;
}

.index_cont .section_2 .list .image {
    border: 1px solid #00AFEF33;
    width: 143px;
    height: 143px;
    line-height: 143px;
    text-align: center;
    background-color: #fff;
    border-radius: 50%;
    transition: 0.25s;
    position: relative;
}

.index_cont .section_2 .list:hover .image {
    background-color: #00AFEF;
    transition: 0.25s;
}

.index_cont .section_2 .list .image_bg1 {
    background: url("../img/banner_17.png") no-repeat center center;
    background-size: cover;
    width: 45px;
    height: 45px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.index_cont .section_2 .list:hover .image_bg1 {
    background: url("../img/banner_51.png") no-repeat center center;
    background-size: cover;
     width: 45px;
    height: 45px;
}

.index_cont .section_2 .list .image_bg2 {
    background: url("../img/banner_18.png") no-repeat center center;
    background-size: cover;
    width: 40px;
    height: 50px;
}
.index_cont .section_2 .list:hover .image_bg2 {
    background: url("../img/banner_52.png") no-repeat center center;
    background-size: cover;
   width: 40px;
    height: 50px;
}
.index_cont .section_2 .list .image_bg3 {
    background: url("../img/banner_19.png") no-repeat center center;
    background-size: cover;
    width: 40px;
    height: 41px;
}
.index_cont .section_2 .list:hover .image_bg3 {
    background: url("../img/banner_50.png") no-repeat center center;
    background-size: cover;
    width: 40px;
    height: 41px;
}
.index_cont .section_2 .list .image_bg4 {
    background: url("../img/banner_20.png") no-repeat center center;
    background-size: cover;
    width: 40px;
    height: 35px;
}
.index_cont .section_2 .list:hover .image_bg4 {
    background: url("../img/banner_20fff.png") no-repeat center center;
    background-size: cover;
    width: 40px;
    height: 35px;
}
.index_cont .section_2 .list .text {
    text-align: center;
    margin-top: 15px;
    color: #000;
    font-family: PingFang SC;
    font-size: 19.118px;
    font-weight: 500;
}

.index_cont .section_3 {
    margin-bottom: 170px;
}

.index_cont .section_3 .title {
    text-align: center;
    color: #141414;
    text-align: center;
    font-size: 32px;
    font-weight: 500;
    margin-bottom: 16px;
}

.index_cont .section_3 .title_en {
    color: rgba(0, 175, 239, 0.81);
    font-family: PingFang SC;
    font-size: 16.079px;
    font-weight: 400;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 32px;
}

.index_cont .section_3 .skill {
    position: relative;
}

.index_cont .section_3 .skill .swiper2 {
    overflow: hidden;
}

.index_cont .section_3 .swiper-slide {
    background: linear-gradient(358deg, #EDEDED 0%, #FAFAFA 100%);
    padding: 54px 80px 10px;
}


.index_cont .section_3 .swiper-slide .name {
    color: #303030;
    font-family: PingFang SC;
    font-size: 24.212px;
    margin-bottom: 15px;
    font-weight: 500;
}

.index_cont .section_3 .swiper-slide .xain {
    border-radius: 40.354px;
    background: #00AFEF;
    width: 46.911px;
    height: 3.228px;
    line-height: 3.228px;
    flex-shrink: 0;
    margin-bottom: 21px;
}

.index_cont .section_3 .swiper-slide .text {
    color: #000;
    font-family: PingFang SC;
    font-size: 14px;
    font-weight: 400;
    height: 60px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.index_cont .section_3 .swiper-slide .image {
    margin-top: 10px;
}

.index_cont .section_3 .swiper-button-prev2 {
    width: 20px;
    height: 108px;
    text-align: center;
    display: block;
    position: absolute;
    top: 39%;
    left: -54px;
}

.index_cont .section_3 .swiper-button-next2 {
    width: 20px;
    height: 108px;
    text-align: center;
    display: block;
    position: absolute;
    top: 39%;
    right: -54px;
}

.index_cont .section_3 .swiper-button-prev2:after {
    display: none;
}

.index_cont .section_3 .swiper-button-next2:after {
    display: none;
}

.index_cont .section_3 .swiper-button-prev2 {
    background: url('../img/banner_21.png') no-repeat center center;
    background-size: 100%;
    z-index: 999;
}

.index_cont .section_3 .swiper-button-next2 {
    background: url('../img/banner_22.png') no-repeat center center;
    background-size: 100%;
    z-index: 999;
}

#certify {
    position: relative;
    width: 1400px;
    margin: 0 auto
}

#certify .swiper-container {
    padding-bottom: 60px;
}

#certify .swiper-slide {
    width: 51%;
    height: auto;
}

#certify .swiper-slide img {
    display: block;
    width: 100%;
}

#certify .swiper-slide p {
    color: #000;
    font-family: PingFang SC;
    font-size: 24px;
    font-weight: 500;
    margin-top: 24px;
    text-align: center;
}

#certify .swiper-pagination {
    width: 100%;
    bottom: 20px;
}

#certify .swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 5px;
    border: 3px solid #fff;
    background-color: #d5d5d5;
    width: 10px;
    height: 10px;
    opacity: 1;
}

#certify .swiper-pagination-bullets .swiper-pagination-bullet-active {
    border: 3px solid #00aadc;
    background-color: #fff;
}

#certify .swiper-button-prev {
    left: -65px;
    width: 20px;
    height: 40px;
    background: url(../img/banner_21.png) no-repeat;
    background-position: 0 0;
    background-size: 100%;
    top: 42%;
}

#certify .swiper-button-next {
    right: -65px;
    width: 20px;
    height: 40px;
    background: url(../img/banner_22.png) no-repeat;
    background-position: 0 0px;
    background-size: 100%;
    top: 42%;
}

#certify .swiper-button-prev::after,
#certify .swiper-button-next::after {
    content: '';
}

.index_cont .section_4 {
    margin-bottom: 115px;
}

.index_cont .section_4 .heads {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
}

.index_cont .section_4 .title {
    color: #141414;
    font-family: PingFang SC;
    font-size: 32px;
    font-weight: 500;
    margin-bottom: 16px;
}

.index_cont .section_4 .title_en {
    color: rgba(0, 175, 239, 0.81);
    font-family: PingFang SC;
    font-size: 16.079px;
    font-weight: 400;
    text-transform: uppercase;
}

.index_cont .section_4 .right {
    color: #AEAEAE;
    font-family: PingFang SC;
    font-size: 20px;
    font-weight: 500;
}

.index_cont .section_4 .right img {
    margin-left: 10px;
}

.index_cont .section_4 .cont {
    margin-top: 44px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.index_cont .section_4 .list {
    width: 48.8%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    background: #FFF;
    box-shadow: 0px 0px 14px 0px rgba(0, 0, 0, 0.07);
    padding: 11px 57px 11px 49px;
    align-items: center;
    margin-bottom: 32px;
}
.index_cont .section_4 .list:hover{
    box-shadow: 0px 0px 10px 0px rgba(0, 175, 239, 0.46);
}
.index_cont .section_4 .list .time {
    width: 12%;
}

.index_cont .section_4 .list .time .year {
    color: #00AFEF;
    font-family: PingFang SC;
    font-size: 27.917px;
    font-weight: 500;
    margin-bottom: 5px;
}

.index_cont .section_4 .list .time .day {
    color: #737373;
    font-family: PingFang SC;
    font-size: 16px;
    font-weight: 400;
    text-align: center;
}

.index_cont .section_4 .list .xian {
    width: 1px;
    height: 87px;
    background-color: #D0D0D0;
}

.index_cont .section_4 .list .word {
    width: 70%;
}

.index_cont .section_4 .list .word .name {
    color: #000;
    font-family: PingFang SC;
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 5px;
}

.index_cont .section_4 .list .word .text {
    color: #404040;
    font-family: PingFang SC;
    font-size: 12px;
    font-weight: 400;
    line-height: 168%;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    /* 20.16px */
}

.index_cont .section_5 {
    margin-bottom: 140px;
}

.index_cont .section_5 .title {
    color: #141414;
    font-family: PingFang SC;
    font-size: 32px;
    font-weight: 500;
    margin-bottom: 16px;
}

.index_cont .section_5 .title_en {
    color: rgba(0, 175, 239, 0.81);
    font-family: PingFang SC;
    font-size: 16.079px;
    font-weight: 400;
    text-transform: uppercase;
}

.index_cont .section_5 .cooperation {
    position: relative;
    margin-top: 50px;
}

.index_cont .section_5 .swiper3 {
    overflow: hidden;
    padding: 1px 1px;
}

.index_cont .section_5 .swiper-slide {
    background: #FFF;
    box-shadow: 0px 0px 14px 0px rgba(0, 0, 0, 0.07);
    height: 94px;
    line-height: 94px;
    text-align: center;
    margin-right: 30px;
    margin-top: 0 !important;
    margin-bottom: 33px;
}

.index_cont .section_5 .swiper-slide img {
    max-width: 90%;
    margin: 0 auto;
}

.index_cont .section_5 .swiper-button-prev3 {
    width: 20px;
    height: 108px;
    text-align: center;
    display: block;
    position: absolute;
    top: 22%;
    left: -50px;
}

.index_cont .section_5 .swiper-button-next3 {
    width: 20px;
    height: 108px;
    text-align: center;
    display: block;
    position: absolute;
    top: 22%;
    right: -50px;
}

.index_cont .section_5 .swiper-button-prev3:after {
    display: none;
}

.index_cont .section_5 .swiper-button-next3:after {
    display: none;
}

.index_cont .section_5 .swiper-button-prev3 {
    background: url('../img/banner_21.png') no-repeat center center;
    background-size: 100%;
    z-index: 999;
}

.index_cont .section_5 .swiper-button-next3 {
    background: url('../img/banner_22.png') no-repeat center center;
    background-size: 100%;
    z-index: 999;
}

.index_cont .section_5 .swiper-grid-column>.swiper-wrapper {
    flex-wrap: wrap;
    flex-direction: inherit;
}

.footer_bg {
    background: url("../img/banner_15.png") no-repeat center center;
    background-size: cover;
}

.footer {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.footer .left {
    width: 30%;
    padding-top: 87px;
}

.footer .left .fot_logo {
    margin-bottom: 26px;
}

.footer .left .map .list {
    color: #FFF;
    margin-bottom: 10px;
    font-size: 13.642px;
    font-weight: 400;
    line-height: 196%;
    /* 26.737px */
}

.footer .left .map .list img {
    margin-right: 10px;
    margin-top: -1px;
}

.footer .right {
    width: 47.5%;
    padding-top: 113px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.footer .right .fot_title {
    color: #FFF;
    font-family: PingFang SC;
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 25px;
}

.footer .right .fot_title a {
    color: #fff;
}

.footer .right .fot_nav {
    color: #FFF;
    font-size: 14px;
    font-weight: 400;
    line-height: 240.5%;
    /* 33.67px */
}

.footer_bg .xian {
    border-top: 1px solid rgba(255, 255, 255, 0.5);
    margin-top: 80px;
}

.footer_bg .reference {
    height: 44px;
    line-height: 44px;
    text-align: center;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.footer_bg .reference .text {
    margin: 0 13px;
    color: #FFF;
    font-size: 14px;
    font-style: normal;
    font-weight: 400;
    /* 33.67px */
}

.intro_cont {
    margin-top: 73px;
    padding-bottom: 209px;
}

.intro_cont .section_1 {
    margin-bottom: 139px;
}

.intro_cont .section_1 .title {
    color: #141414;
    text-align: center;
    font-family: PingFang SC;
    font-size: 32px;
    font-weight: 500;
    margin-bottom: 16px;
}

.intro_cont .section_1 .title_en {
    color: #00AFEF;
    font-family: PingFang SC;
    font-size: 16.079px;
    font-weight: 400;
    text-transform: uppercase;
    margin-bottom: 57px;
    text-align: center;
}

.intro_cont .section_1 .sec1 {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.intro_cont .section_1 .left {
    width: 48%;
}

.intro_cont .section_1 .right {
    width: 48%;
}

.intro_cont .section_1 .right .name {
    margin-bottom: 41px;
    color: #141414;
    font-family: PingFang SC;
    font-size: 26.628px;
    font-weight: 700;
}

.intro_cont .section_1 .right .text {
    color: #000;
    font-family: PingFang SC;
    font-size: 16px;
    font-weight: 400;
    line-height: 191.5%;
    text-transform: uppercase;
}

.intro_cont .section_1 .right .text span {
    text-decoration-line: underline;
}

.intro_cont .section_2_bg {
    background: url("../img/banner_29.png") no-repeat center center;
    background-size: cover;
}

.intro_cont .section_2_bg {
    padding-top: 85px;
    position: relative;
    padding-bottom: 112px;
}

.intro_cont .section_2_bg .title {
    text-align: center;
    color: #141414;
    text-align: center;
    font-size: 32px;
    font-weight: 500;
    margin-bottom: 16px;
}

.intro_cont .section_2_bg .title_en {
    color: #00AFEF;
    font-size: 16.079px;
    text-transform: uppercase;
    text-align: center;
}

.intro_cont .section_2_bg .time {
    margin-top: 150px;
    width: 100%;
}

.intro_cont .section_2_bg .year {
    align-items: center;
    position: relative;
}
.intro_cont .section_2_bg .year .year_list {
    /*display: flex;*/
    /*justify-content: space-between;*/
    flex-wrap: wrap;
    position: absolute !important;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    align-items: center;
}
.intro_cont .section_2_bg .year .yaflex{
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
}
.intro_cont .section_2_bg .year .list {
    width: 116px !important;
    height: 116px !important;
    flex-shrink: 0;
    background-color: #fff;
    border-radius: 50%;
    text-align: center;
    border: 1px solid rgba(144, 144, 144, 1);
    align-items: center;
    position: relative;
    transition: 0.5s !important;
}

.intro_cont .section_2_bg .year .list:hover {
    width: 120px !important;
    height: 120px !important;
    border: 20px solid rgba(0, 175, 239, 0.81) !important;
    transition: 0.5s !important;
}

.intro_cont .section_2_bg .year .list .word {
    color: #1F1F1F;
    font-family: PingFang SC;
    font-size: 24.894px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.intro_cont .section_2_bg .year .list:hover .word {
    color: #00AFEF;
    font-size: 32px;
    font-weight: 700;
}

.intro_cont .section_2_bg .year .list .word::after {
    content: " ";
    width: 19.716px;
    display: block;
    text-align: center;
    margin: 0 auto;
    margin-top: 5px;
    height: 2.862px;
    flex-shrink: 0;
    border-radius: 50px;
    background: #00AFEF;
}

.intro_cont .section_2_bg .text {
    width: 989px;
    color: #414141;
    text-align: center;
    font-family: PingFang SC;
    font-size: 20px;
    font-style: normal;
    font-weight: 700;
    line-height: 182.5%;
    /* 36.5px */
    text-align: center;
    margin: 0 auto;
    margin-top: 100px;
}

.intro_cont .section_3 {
    padding-top: 107px;
}

.intro_cont .section_3 .title {
    text-align: center;
    color: #141414;
    text-align: center;
    font-size: 32px;
    font-weight: 500;
    margin-bottom: 16px;
}

.intro_cont .section_3 .title_en {
    color: #00AFEF;
    font-size: 16.079px;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 63px;
}

.intro_cont .section_4 {
    margin-top: 113px;
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    position: relative;
}

.intro_cont .section_4 .left {
    width: 55%;
    padding: 54px;
    background: #FFF;
    box-shadow: 0px 0px 13px 0px rgba(0, 0, 0, 0.10);
    position: absolute;
    top: 50%;
    left: 0%;
    transform: translate(0%, -50%);
}

.intro_cont .section_4 .left .title {
    margin-bottom: 16px;
    color: #141414;
    font-family: PingFang SC;
    font-size: 32px;
    font-style: normal;
    font-weight: 500;
    line-height: normal;
}

.intro_cont .section_4 .left .title_en {
    margin-bottom: 27px;
    color: #00AFEF;
    font-family: PingFang SC;
    font-size: 16.079px;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    text-transform: uppercase;
}

.intro_cont .section_4 .left .text {
    color: #000;
    font-family: PingFang SC;
    font-size: 16.079px;
    font-style: normal;
    font-weight: 400;
    text-transform: uppercase;
    line-height: 26px;
}

.intro_cont .section_4 .right {
    width: 65%;
    float: right;
}

.product_cont {
    margin-top: 94px;
    padding-bottom: 94px;
}

.product_cont .ment {
    text-align: center;
}

.product_cont .ment .title {
    color: #141414;
    text-align: center;
    font-family: PingFang SC;
    font-size: 32px;
    font-style: normal;
    font-weight: 500;
    line-height: normal;
    margin-bottom: 16px;
}

.product_cont .ment .title_en {
    color: #00AFEF;
    font-family: PingFang SC;
    font-size: 16.079px;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    text-transform: uppercase;
}

.product_cont .tab {
    margin-bottom: 54px;
    display: flex;
    justify-content: center;
    margin-top: 54px;
}

.product_cont .tab .tab_list {
    width: 284px;
    height: 72px;
    line-height: 72px;
    text-align: center;
    border-radius: 5px;
    background: #fff;
    border: 1px solid #A0A0A0;
    flex-shrink: 0;
    color: #6D6D6D;
    font-family: PingFang SC;
    font-size: 20px;
    font-style: normal;
    font-weight: 500;
    margin: 0 40px;
    cursor: pointer;
}

.product_cont .tab .actives {
    border-radius: 5px;
    background: #00AFEF;
    color: #fff;
}

.product_cont .tab_cont {
    margin-top: 94px;
}

.product_cont .tab_cont .list_bg {
    background: #FAFAFA;
    box-shadow: 0px 0px 14px 0px rgba(0, 0, 0, 0.07);
    margin-bottom: 61px;
}
.product_cont .tab_cont .list_bg:hover{
    box-shadow: 0px 0px 10px 0px rgba(0, 175, 239, 0.46);a
}
.product_cont .tab_cont .list {
    padding: 40px 30px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.product_cont .tab_cont .list .left {
    width: 25%;
    background: #FFF;
    box-shadow: -1.9429763555526733px 6.800417423248291px 10px 0px rgba(0, 0, 0, 0.23);
    padding: 60px 34px 60px 50px;
}

.product_cont .tab_cont .list .right {
    width: 71%;
}

.product_cont .tab_cont .list .right .title {
    color: #000;
    font-family: PingFang SC;
    font-size: 32px;
    font-style: normal;
    font-weight: 500;
    line-height: normal;
    margin-bottom: 24px;
}

.product_cont .tab_cont .list .right .model {
    margin-bottom: 10px;
    color: #000;
    font-family: PingFang SC;
    font-size: 24px;
    font-style: normal;
    font-weight: 500;
    line-height: normal;
}

.product_cont .tab_cont .list .right .model_en {
    margin-bottom: 18px;
    color: #00AFEF;
    font-family: PingFang SC;
    font-size: 20px;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
}

.product_cont .tab_cont .list .right .funt {
    margin-bottom: 9px;
    color: #000;
    font-family: PingFang SC;
    font-size: 24px;
    font-style: normal;
    font-weight: bold;
    line-height: normal;
}

.product_cont .tab_cont .list .right .text {
    color: #000;
    font-family: PingFang SC;
    font-size: 20px;
    font-style: normal;
    font-weight: 400;
    line-height: 172%;
    /* 34.4px */
}

.pager .pagination {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.pager .pagination li {
    width: 31.688px;
    height: 31.688px;
    line-height: 31.688px;
    margin: 0 8px;
    border: 1px solid rgba(103, 103, 103, 1);
    border-radius: 50%;
    text-align: center;
}

.pager .pagination .active {
    background-color: rgba(0, 175, 239, 1);
    color: #fff;
    border: rgba(0, 175, 239, 1);
}

.news_cont {
    margin-top: 94px;
    padding-bottom: 70px;
}

.news_cont .ment {
    text-align: center;
}

.news_cont .ment .title {
    color: #141414;
    text-align: center;
    font-family: PingFang SC;
    font-size: 32px;
    font-style: normal;
    font-weight: 500;
    line-height: normal;
    margin-bottom: 16px;
}

.news_cont .ment .title_en {
    color: #00AFEF;
    font-family: PingFang SC;
    font-size: 16.079px;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
    text-transform: uppercase;
}

.news_cont .tab {
    margin-bottom: 54px;
    display: flex;
    justify-content: center;
    margin-top: 54px;
}

.news_cont .tab .tab_list {
    width: 284px;
    height: 72px;
    line-height: 72px;
    text-align: center;
    border-radius: 5px;
    background: #fff;
    border: 1px solid #A0A0A0;
    flex-shrink: 0;
    color: #6D6D6D;
    font-family: PingFang SC;
    font-size: 20px;
    font-style: normal;
    font-weight: 500;
    margin: 0 30px;
    cursor: pointer;
}

.news_cont .tab .actives {
    border-radius: 5px;
    background: #00AFEF;
    color: #fff;
}

.news_cont .tab_cont {
    margin-bottom: 70px;
}

.news_cont .tab_cont .new_list {
    background: #FFF;
    box-shadow: 0px 0px 14px 0px rgba(0, 0, 0, 0.07);
    margin-bottom: 37px;
    transition: 0.5s;
}

.news_cont .tab_cont .list {
    padding: 23px 41px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
    transition: 0.5s;
}

.news_cont .tab_cont .list:hover {
    transition: 0.5s;
    background: linear-gradient(90deg, #51D1FF 0%, #08B3F3 100%);
}

.news_cont .tab_cont .list .time {
    text-align: center;
}

.news_cont .tab_cont .list .time .year {
    color: #00AFEF;
    font-family: PingFang SC;
    font-size: 34.583px;
    margin-bottom: 5px;
    font-weight: 500;
}

.news_cont .tab_cont .list:hover .time .year {
    color: #fff;
}

.news_cont .tab_cont .list .time .day {
    color: #737373;
    font-family: PingFang SC;
    font-size: 19.821px;
    font-weight: 400;
}

.news_cont .tab_cont .list:hover .time .day {
    color: #fff;
}

.news_cont .tab_cont .list .image {
    width: 18%;
}

.news_cont .tab_cont .list .word {
    width: 72%;
}

.news_cont .tab_cont .list .word .titles {
    color: #000;
    font-family: PingFang SC;
    font-size: 26px;
    margin-bottom: 11px;
    font-weight: 500;
}

.news_cont .tab_cont .list:hover .word .titles {
    color: #fff;
}

.news_cont .tab_cont .list .word .text {
    color: #404040;
    font-family: PingFang SC;
    font-size: 18px;
    font-weight: 400;
    line-height: 172.5%;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    /* 31.05px */
}

.news_cont .tab_cont .list:hover .word .text {
    color: #fff;
}

.show_new {
    margin-top: 101px;
    padding-bottom: 200px;
}

.show_new .title {
    color: #000;
    text-align: center;
    font-family: PingFang SC;
    font-size: 32px;
    font-style: normal;
    font-weight: 500;
    line-height: normal;
    margin-bottom: 24px;
}

.show_new .message {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.21);
}

.show_new .message div {
    margin: 0 10px;
    color: #000;
    text-align: center;
    font-family: PingFang SC;
    font-size: 20px;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
}

.show_new .conts {
    margin-top: 56px;
}

.show_new .conts .text {
    color: #000;
    font-size: 22px;
    font-weight: 300;
    line-height: 170%;
    text-indent: 2em;
}

.show_new .conts .images {
    margin: 50px 0 57px 0;
}

.show_new .conts .images img {
    width: 100%;
    height: 100%;
}

.contact_cont {
    padding: 73px 0 115px 0;
}

.contact_cont .skill {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.contact_cont .skill .left {
    width: 60%;
    background: #FFF;
    box-shadow: 0px 0px 14px 0px rgba(0, 0, 0, 0.14);
}

.contact_cont .skill .left .conts {
    padding: 52px 86px;
}

.contact_cont .skill .left .title {
    margin-bottom: 26px;
    color: #141414;
    font-family: PingFang SC;
    font-size: 32px;
    font-weight: bold;
}

.contact_cont .skill .left .wore {
    width: 52px;
    height: 2px;
    flex-shrink: 0;
    border-radius: 50px;
    background: #00AFEF;
    margin-bottom: 25px;
}

.contact_cont .skill .left .list_cont {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.contact_cont .skill .left .list {
    width: 45%;
    margin-bottom: 38px;
}

.contact_cont .skill .left .list .name {
    color: #000;
    font-family: PingFang SC;
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 10px;
    background: url("../img/banner_46.png") no-repeat center right;
    background-size: contain;
    align-items: center;
    display: flex;
    height: 10px;
}

.contact_cont .skill .left .list.active .name {
    background: url("../img/banner_47.png") no-repeat center right;
    background-size: contain;
    color: #00AFEF;
}

.contact_cont .skill .left .list .ment {
    margin-top: 15px;
}

.contact_cont .skill .left .list .text {
    color: #00AFEF;
    font-size: 16px;
    font-weight: 400;
    line-height: 165.5%;
    /* 26.48px */
}

.contact_cont .skill .right {
    width: 37%;
    background: #FFF;
    box-shadow: 0px 0px 14px 0px rgba(0, 0, 0, 0.14);
}

.contact_cont .skill .right .conts {
    padding: 52px 51px 101px;
}

.contact_cont .skill .right .title {
    margin-bottom: 26px;
    color: #141414;
    font-family: PingFang SC;
    font-size: 32px;
    font-weight: bold;
}

.contact_cont .skill .right .wore {
    width: 52px;
    height: 2px;
    flex-shrink: 0;
    border-radius: 50px;
    background: #00AFEF;
    margin-bottom: 25px;
}

.contact_cont .skill .right .texts {
    color: #000;
    font-family: PingFang SC;
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 54px;
}

.contact_cont .skill .right .more {
    width: 222.547px;
    height: 72px;
    line-height: 72px;
    text-align: center;
    color: #FFF;
    text-align: center;
    font-family: PingFang SC;
    font-size: 20px;
    font-weight: 500;
    border-radius: 5px;
    background: #00AFEF;
}

.contact_cont .map_bg {
    margin-top: 55px;
    background: #FFF;
    box-shadow: 0px 0px 14px 0px rgba(0, 0, 0, 0.14);
    margin-bottom: 38px;
}

.contact_cont .map {
    padding: 29px 27px 29px 55px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
}

.contact_cont .map .left {
    width: 24%;
}

.contact_cont .map .left .title {
    margin-bottom: 18px;
    color: #141414;
    font-family: PingFang SC;
    font-size: 32px;
    font-weight: bold;
}

.contact_cont .map .left .wore {
    width: 52px;
    height: 2px;
    flex-shrink: 0;
    border-radius: 50px;
    background: #00AFEF;
    margin-bottom: 18px;
}

.contact_cont .map .left .info {
    margin-bottom: 13px;
    color: #474747;
    font-family: PingFang SC;
    font-size: 17.825px;
    font-weight: 700;
    line-height: 196%;
    display: flex;
    /* 34.937px */
}

.contact_cont .map .left .info img {
    margin-right: 10px;width: 17px;
}

.contact_cont .map .right {
    width: 74%;
}

.contact {
    position: relative;
}

.f_bg {
    background: rgba(0, 0, 0, 0.26);
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
}

.form {
    position: relative;
}

.form .form_cont {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 10px;
    background: #FFF;
    width: 1397px;
    height: 629px;
    flex-shrink: 0;
    overflow: hidden;
}

.form .form_cont .cha {
    position: absolute;
    right: 13px;
    top: 17px;
    margin-bottom: 23px;
}

.form .form_cont .title {
    margin-bottom: 16px;
    color: #141414;
    text-align: center;
    font-family: PingFang SC;
    font-size: 32px;
    font-weight: 500;
    margin-top: 50px;
    text-align: center;
}

.form .form_cont .title_en {
    color: #00AFEF;
    font-family: PingFang SC;
    font-size: 16.079px;
    font-weight: 400;
    text-align: center;
    text-transform: uppercase;
}

.form .form_cont form {
    margin: 27px 48px 70px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.form .form_cont form .menu {
    width: 48%;
    margin-bottom: 32px;
}

.form .form_cont form .menu .name {
    margin-bottom: 13px;
    color: #5B5B5B;
    font-family: PingFang SC;
    font-size: 20px;
    font-weight: 400;
}

.form .form_cont form input {
    border: 1px solid #9F9F9F;
    line-height: 60px;
    height: 60px;
    flex-shrink: 0;
    width: 100%;
    padding-left: 20px;
}

.form .form_cont .more {
    width: 290px;
    height: 69.5px;
    line-height: 69.5px;
    text-align: center;
    color: #fff;
    flex-shrink: 0;
    border-radius: 5px;
    background: #00AFEF;
    margin: 0 auto;
}

.search_cont {
    padding-top: 46px;
}

.search_cont .search {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    border-radius: 50px;
    background: #FFF;
    box-shadow: 0px 0px 4px 0px rgba(0, 0, 0, 0.25);
    width: 1060px;
    height: 74px;
    line-height: 74px;
    flex-shrink: 0;
    align-items: center;
    margin-bottom: 39px;
}

.search_cont .search input {
    width: 800px;
    height: 66px;
    line-height: 66px;
    padding-left: 10px;
    margin-left: 20px;
    color: #C1C1C1;
    font-size: 20px;
    font-weight: 400;
    border-radius: 50px;
}

.search_cont .search .but {
    width: 168px;
    height: 66px;
    line-height: 66px;
    text-align: center;
    flex-shrink: 0;
    border-radius: 50px;
    background: #00AFEF;
    color: #fff;
    font-size: 24px;
    margin: 4px;
}

.search_cont .search .but img {
    margin-left: 12px;
}

.search_cont .ment {
    margin-bottom: 32px;
    color: #000;
    font-size: 24px;
    font-weight: 500;
}

.search_cont .ment span {
    margin-left: 20px;
    color: #000;
    font-family: PingFang SC;
    font-size: 18px;
    font-weight: 300;
}

.search_cont .result {
    margin-bottom: 65px;
}

.search_cont .result .title {
    margin-bottom: 14px;
    color: #000;
    font-family: PingFang SC;
    font-size: 36px;
    font-style: normal;
    font-weight: 500;
    line-height: normal;
}

.search_cont .result .subhead {
    color: #000;
    font-family: PingFang SC;
    font-size: 20px;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
}

.search_cont .result .subhead .text {
    color: #00AFEF;
    margin: 0 5px;
}

.search_cont .result .subhead .num {
    margin: 0 5px;
}

.news_cont2 {
    margin: 0;
}

.news_cont2 .tab_cont .list .word {
    width: 79%;
}
@media only screen and (max-width:1550px){
    .footer .left .map .list{
        font-size: 12px !important;
    }
    .contact_cont .map .left {
        width: 31% ;

    }
    .contact_cont .map .right{
        width: 64%;
    }
}


@media only screen and (max-width:1700px) {
    .index_banner .swiper-slide .cont .title {
        font-size: 58.114px;
    }
    .contact_cont .map .left .info{
        font-size: 16px;
    }
    .index_banner .swiper-slide .cont .title_en {
        font-size: 22.256px;
        margin-top: 5px;
    }
    .index_banner .swiper-slide .cont .more {
        width: 200px;
        height: 55px;
        line-height: 55px;
        border-radius: 5px;
        font-size: 18px;
        margin-top: 60px;
    }
    .index_cont .section_1 .left .title {
        margin-bottom: 10px;
        font-size: 26px;
    }
    .index_cont .section_1 .left .title_en {
        font-size: 16.125px;
        margin-bottom: 10px;
    }
    .index_cont .section_1 .left .text {
        font-size: 15px;
        line-height: 171.5%;
    }
    .index_cont .section_1 .left .more {
        width: 200px;
        height: 55px;
        line-height: 55px;
        border-radius: 5px;
        font-size: 18px;
        margin-top: 60px;
    }
    .index_cont .section_2 .list {
        width: 120px;
    }
    .index_cont .section_2 .list .image {
        width: 120px;
        height: 120px;
    }
    .index_cont .section_2 .list .text {
        text-align: center;
        margin-top: 10px;
        color: #000;
        font-family: PingFang SC;
        font-size: 18.118px;
        font-weight: 500;
    }
    .index_cont .section_2 {
        margin-bottom: 120px;
    }
    .index_cont .section_3 .swiper-slide {
        background: linear-gradient(358deg, #EDEDED 0%, #FAFAFA 100%);
        padding: 25px 30px;
    }
    .index_cont .section_3 .swiper-slide img {
        width: 100%;
        height: 100%;
    }
    #certify {
        width: 1000px !important;
        margin: 0 auto;
    }
    #certify .swiper-slide {
        width: 56.5%;
        height: auto;
    }
    .intro_cont .section_4 .left {
        padding: 20px;
    }
    .product_cont .tab_cont .list .left {
        width: 30%;
    }
    .product_cont .tab_cont .list .left img {
        object-fit: contain;
    }
    .product_cont .tab_cont .list .right {
        width: 65%;
    }
    .news_cont .tab_cont .list .word {
        width: 65%;
    }
    .contact_cont .skill .left .conts {
        padding: 26px 35px;
    }
    .contact_cont .skill .right .conts {
        padding: 35px 35px 35px;
    }
    .form .form_cont {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        border-radius: 10px;
        background: #FFF;
        width: 95%;
        height: auto;
        flex-shrink: 0;
        overflow: hidden;
    }
    .form .form_cont .more {
        margin-bottom: 40px;
    }
    .index_banner .swiper-slide .img_bg {
        width: 100%;
        height: 100%;
    }
    .news_cont2 .tab_cont .list .word {
        width: 80%;
    }
    .search_cont .search {
        width: 800px;
    }
    .search_cont .search input {
        width: 600px;
        height: 66px;
        line-height: 66px;
        padding-left: 10px;
        margin-left: 20px;
        color: #C1C1C1;
        font-size: 20px;
        font-weight: 400;
        border-radius: 50px;
    }
}

@media only screen and (max-width:1100px) {
    .header_bg {
        background-color: #fff;
        height: 100px;
        line-height: 100px;
    }
    .header .function .language .lage {
        color: #000;
        font-size: 14px;
        font-weight: 400;
        margin-left: 7px;
    }
    .header .function .nav .nav_list {
        margin: 0 14px;
        font-size: 14px;
    }
    .index_banner .swiper-slide .cont .title {
        font-size: 42.114px;
    }
    .index_banner .swiper-slide .cont .title_en {
        font-size: 18.256px;
        margin-top: 5px;
    }
    .index_banner .swiper-slide .cont .more {
        width: 160px;
        height: 45px;
        line-height: 45px;
        border-radius: 5px;
        font-size: 16px;
        margin-top: 50px;
    }
    .index_cont .section_1 .left .title {
        margin-bottom: 10px;
        font-size: 26px;
    }
    .index_cont .section_1 .left .title_en {
        font-size: 14.125px;
        margin-bottom: 10px;
    }
    .index_cont .section_1 .left .text {
        font-size: 14px;
        line-height: 171.5%;
    }
    .index_cont .section_1 .left .more {
        width: 160px;
        height: 45px;
        line-height: 45px;
        border-radius: 5px;
        font-size: 16px;
        position: static;
        margin-top: 15px;
    }
    .index_cont .section_1 .right img {
        object-fit: cover;
    }
    .index_cont .section_1 {
        margin-bottom: 70px;
        display: flex;
        justify-content: space-between;
    }
    .index_cont {
        margin-top: 70px;
    }
    .index_cont .section_2 .list {
        width: 100px;
    }
    .index_cont .section_2 .list .image {
        width: 100px;
        height: 100px;
    }
    .index_cont .section_2 .list .text {
        font-size: 16.118px;
    }
    .index_cont .section_2 {
        margin-bottom: 70px;
    }
    .index_cont .section_3 .title {
        font-size: 26px;
        margin-bottom: 10px;
    }
    .index_cont .section_3 .title_en {
        font-size: 14.079px;
        margin-bottom: 20px;
    }
    .index_cont .section_3 .swiper-button-prev2,
    .index_cont .section_3 .swiper-button-next2 {
        display: none;
    }
    .index_cont .section_3 .swiper-slide .name {
        font-size: 18.212px;
        margin-bottom: 10px;
    }
    .index_cont .section_3 .swiper-slide .xain {
        margin-bottom: 10px;
    }
    .index_cont .section_4 .title {
        font-size: 26px;
        margin-bottom: 10px;
    }
    .index_cont .section_4 .title_en {
        font-size: 14.079px;
        margin-bottom: 20px;
    }
    .index_cont .section_4 .right {
        font-size: 16px;
    }
    .index_cont .section_3 {
        margin-bottom: 70px;
    }
    .index_cont .section_4 .cont {
        margin-top: 10px;
    }
    .index_cont .section_4 .list {
        padding: 11px 20px 11px 20px;
        margin-bottom: 15px;
    }
    .index_cont .section_4 .list .time {
        width: 19%;
    }
    .index_cont .section_4 .list .word .name {
        color: #000;
        font-family: PingFang SC;
        font-size: 16px;
        font-weight: 500;
        margin-bottom: 5px;
    }
    .index_cont .section_4 .list .word .text {
        color: #404040;
        font-family: PingFang SC;
        font-size: 12px;
        font-weight: 400;
        line-height: 168%;
    }
    .index_cont .section_4 {
        margin-bottom: 70px;
    }
    .index_cont .section_5 .title {
        font-size: 26px;
        margin-bottom: 10px;
    }
    .index_cont .section_5 .title_en {
        font-size: 14.079px;
        margin-bottom: 20px;
    }
    .index_cont .section_5 .cooperation {
        position: relative;
        margin-top: 20px;
    }
    .index_cont .section_5 .swiper-button-next3,
    .index_cont .section_5 .swiper-button-prev3 {
        display: none;
    }
    .index_cont .section_5 .swiper3 {
        overflow: hidden;
        padding: 5px 5px;
    }
    .index_cont .section_5 {
        margin-bottom: 70px;
    }
    .intro_cont .section_1 .right .name {
        margin-bottom: 20px;
        font-size: 22.628px;
    }
    .intro_cont .section_1 .left img {
        object-fit: cover;
    }
    #certify {
        width: 769px !important;
        margin: 0 auto;
    }
    #certify .swiper-button-next,
    #certify .swiper-button-prev {
        display: none;
    }
    #certify .swiper-slide {
        width: 61.5%;
        height: auto;
    }
    .intro_cont .section_2_bg .text {
        width: 95%;
    }
    .product_cont .tab_cont .list .left {
        padding: 20px;
    }
    .product_cont .tab {
        width: 95%;
        margin: 0 auto;
        margin-top: 30px;
        justify-content: space-between;
    }
    .product_cont .tab .tab_list {
        width: 30%;
        height: 72px;
        line-height: 72px;
        margin: 0 0px;
    }
    .news_cont .tab_cont .list .word .titles {
        font-size: 24px;
    }
    .contact_cont .skill .left .list {
        width: 100%;
        margin-bottom: 38px;
    }
    .contact_cont .skill .right .texts {
        color: #000;
        font-family: PingFang SC;
        font-size: 18px;
        font-weight: bold;
        margin-bottom: 25px;
    }
    .contact_cont .map .left {
        width: 100%;
    }
    .contact_cont .map {
        padding: 29px;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        align-items: center;
    }
    .contact_cont .map .right {
        width: 100%;
    }
    .search_cont .search {
        width: 700px;
        height: 64px;
        line-height: 64px;
        margin-bottom: 20px;
    }
    .search_cont .search input {
        width: 500px;
        height: 56px;
        line-height: 56px;
        padding-left: 10px;
        margin-left: 20px;
        color: #C1C1C1;
        font-size: 18px;
        font-weight: 400;
        border-radius: 50px;
    }
    .search_cont .search .but {
        width: 140px;
        height: 56px;
        line-height: 56px;
        text-align: center;
        flex-shrink: 0;
        border-radius: 50px;
        background: #00AFEF;
        color: #fff;
        font-size: 20px;
        margin: 4px;
    }
    .search_cont .ment {
        margin-bottom: 13px;
        color: #000;
        font-size: 24px;
    }
    .search_cont .result {
        margin-bottom: 40px;
    }
}

@media only screen and (max-width: 768px) {
    .header_bg {
        display: none;
    }
    . 
    .index_banner .swiper-slide .cont .title {
        font-size: 26.114px;
    }
    .index_banner .swiper-slide .cont .title_en {
        font-size: 14.256px;
        margin-top: 5px;
    }
    .index_banner .swiper-slide .cont .more {
        width: 130px;
        height: 35px;
        line-height: 35px;
        border-radius: 5px;
        font-size: 14px;
        margin-top: 20px;
    }
    .index_cont {
        margin-top: 20px;
    }
    .index_cont .section_1 {
        flex-wrap: wrap;
    }
    .index_cont .section_1 .left {
        width: 100%;
        position: relative;
        text-align: center;
        margin-bottom: 20px;
    }
    .index_cont .section_1 .right {
        width: 100%;
    }
    .index_cont .section_1 .left .more {
        margin: 0 auto;
        width: 130px;
        height: 35px;
        line-height: 35px;
        border-radius: 5px;
        font-size: 14px;
        margin-top: 10px;
    }
    .index_banner .swiper-pagination-bullet-active {
        width: 30px;
        border-radius: 20px;
    }
    .index_banner .swiper-pagination-bullets.swiper-pagination-horizontal {
        bottom: 10px;
    }
    .index_cont .section_1 {
        margin-bottom: 40px;
        display: flex;
        justify-content: space-between;
    }
    .index_cont .section_2 {
        margin-bottom: 40px;
    }
    .index_cont .section_3 {
        margin-bottom: 40px;
    }
    .index_cont .section_3 .skill {
        position: relative;
        width: 100%;
    }
    .index_cont .section_4 .list {
        width: 100%;
    }
    .index_cont .section_4 .list .time {
        width: 66px;
    }
    .index_cont .section_4 .list .word {
        width: 84%;
    }
    .index_cont .section_4 {
        margin-bottom: 40px;
    }
    .index_cont .section_5 {
        margin-bottom: 40px;
    }
    .index_cont .section_5 .swiper-slide {
        margin-bottom: 10px;
    }
    .footer .left {
        width: 100%;
    }
    .footer .right {
        display: none;
    }
    .intro_cont {
        margin-top: 20px;
        padding-bottom: 50px;
    }
    .intro_cont .section_1 .title {
        font-size: 26px;
        margin-bottom: 10px;
    }
    .intro_cont .section_1 .title_en {
        font-size: 14.079px;
        margin-bottom: 20px;
    }
    .intro_cont .section_1 .left {
        width: 100%;
        margin-bottom: 10px;
    }
    .intro_cont .section_1 .right {
        width: 100%;
    }
    .intro_cont .section_1 .right .name {
        margin-bottom: 5px;
        font-size: 20.628px;
    }
    .intro_cont .section_1 .right .text {
        color: #000;
        font-family: PingFang SC;
        font-size: 14px;
        font-weight: 400;
        line-height: 181.5%;
        text-transform: uppercase;
    }
    .intro_cont .section_1 {
        margin-bottom: 20px;
    }
    .intro_cont .section_2_bg {
        padding-top: 20px;
        position: relative;
        padding-bottom: 20px;
    }
    .intro_cont .section_2_bg .title {
        font-size: 26px;
        margin-bottom: 10px;
    }
    .intro_cont .section_2_bg .title_en {
        font-size: 14.079px;
        margin-bottom: 20px;
    }
    .intro_cont .section_2_bg .text {
        font-size: 16px;
        line-height: 170.5%;
        margin-top: 200px;
    }
    .intro_cont .section_2_bg .year .list {
        width: 80px !important;
        height: 80px !important;
    }
    .intro_cont .section_2_bg .year .list:hover {
        width: 100px;
        height: 100px;
        border: 10px solid rgba(0, 175, 239, 0.81);
        transition: 0.5s;
    }
    .intro_cont .section_2_bg .year .list .word {
        font-size: 20.894px;
    }
    .intro_cont .section_2_bg .year .list:hover .word {
        color: #00AFEF;
        font-size: 22px;
        font-weight: 700;
    }
    .intro_cont .section_3 {
        padding-top: 20px;
    }
    .intro_cont .section_3 .title {
        font-size: 26px;
        margin-bottom: 10px;
    }
    .intro_cont .section_3 .title_en {
        font-size: 14.079px;
        margin-bottom: 20px;
    }
    #certify .swiper-slide p {
        color: #000;
        font-family: PingFang SC;
        font-size: 18px;
        font-weight: 500;
        margin-top: 15px;
        text-align: center;
    }
    #certify {
        width: 95% !important;
        margin: 0 auto;
    }
    .intro_cont .section_4 .left {
        width: 100%;
        padding: 0px;
        position: static;
        transform: translate(0%, 0%);
        box-shadow: 0px 0px 0px 0px rgba(0, 0, 0, 0);
        margin-bottom: 10px;
    }
    .intro_cont .section_4 .right {
        width: 100%;
        float: right;
    }
    .intro_cont .section_4 {
        margin-top: 0px;
    }
    .intro_cont .section_4 .left .title {
        font-size: 26px;
        margin-bottom: 10px;
        text-align: center;
    }
    .intro_cont .section_4 .left .title_en {
        font-size: 14.079px;
        margin-bottom: 10px;
        text-align: center;
    }
    .intro_cont .section_2_bg .year .year_list {
        overflow: scroll;
        flex-wrap: inherit;
    }
    .intro_cont .section_2_bg .year .list {
        margin: 0 20px;
    }
    .product_cont {
        margin-top: 20px;
        padding-bottom: 20px;
    }
    .product_cont .ment .title {
        font-size: 26px;
        margin-bottom: 10px;
    }
    .product_cont .ment .title_en {
        font-size: 14.079px;
    }
    .product_cont .tab {
        width: 95%;
        margin: 0 auto;
        margin-top: 15px;
        justify-content: space-between;
    }
    .product_cont .tab .tab_list {
        width: 30%;
        height: 45px;
        line-height: 45px;
        margin: 0 0px;
        font-size: 16px;
    }
    .product_cont .tab_cont {
        margin-top: 30px;
    }
    .product_cont .tab_cont .list_bg {
        background: #FAFAFA;
        box-shadow: 0px 0px 10px 0px rgba(0, 175, 239, 0.46);
        margin-bottom: 40px;
    }
    .product_cont .tab_cont .list {
        padding: 15px 15px;
    }
    .product_cont .tab_cont .list .left {
        width: 50%;
        margin: 0 auto;
        margin-bottom: 15px;
    }
    .product_cont .tab_cont .list .right {
        width: 100%;
    }
    .product_cont .tab_cont .list .right .title {
        font-size: 22px;
        margin-bottom: 5px;
    }
    .product_cont .tab_cont .list .right .model {
        margin-bottom: 5px;
        font-size: 18px;
    }
    .product_cont .tab_cont .list .right .model_en {
        margin-bottom: 5px;
        font-size: 16px;
    }
    .product_cont .tab_cont .list .right .funt {
        margin-bottom: 5px;
        font-size: 16px;
    }
    .product_cont .tab_cont .list .right .text {
        color: #000;
        font-family: PingFang SC;
        font-size: 14px;
        font-style: normal;
        font-weight: 400;
        line-height: 154%;
    }
    .news_cont {
        margin-top: 20px;
        padding-bottom: 30px;
    }
    .news_cont .ment .title {
        font-size: 26px;
        margin-bottom: 10px;
    }
    .news_cont .ment .title_en {
        font-size: 14.079px;
    }
    .news_cont .tab {
        margin-bottom: 20px;
        margin-top: 20px;
    }
    .news_cont .tab {
        justify-content: center;
    }
    .news_cont .tab .tab_list {
        width: 30%;
        height: 45px;
        line-height: 45px;
        margin: 0 0px;
        font-size: 16px;
        margin: 0 10px;
    }
    .news_cont .tab_cont .list .image {
        width: 100%;
        margin-bottom: 10px;
    }
    .news_cont .tab_cont .list .word {
        width: 100%;
    }
    .news_cont .tab_cont .list {
        padding: 15px 15px;
    }
    .news_cont .tab_cont .list .time {
        display: none;
    }
    .news_cont .tab_cont .list .word .titles {
        font-size: 22px;
        margin-bottom: 5px;
    }
    .news_cont .tab_cont .list .word .text {
        font-size: 16px;
    }
    .news_cont .tab_cont .new_list {
        margin-bottom: 15px;
    }
    .news_cont .tab_cont {
        margin-bottom: 30px;
    }
    .contact_cont {
        padding: 20px 0 20px 0;
    }
    .contact_cont .skill .left {
        width: 100%;
    }
    .contact_cont .skill .left .conts {
        padding: 15px;
    }
    .contact_cont .skill .left .title {
        margin-bottom: 15px;
        font-size: 26px;
    }
    .contact_cont .skill .left .wore {
        margin-bottom: 20px;
    }
    .contact_cont .skill .left .list .name {
        font-size: 16px;
    }
    .contact_cont .skill .left .list .text {
        font-size: 14px;
    }
    .contact_cont .skill .left .list .ment {
        margin-top: 10px;
    }
    .contact_cont .skill .right {
        width: 100%;
        margin-top: 10px;
    }
    .contact_cont .skill .right .conts {
        padding: 15px;
    }
    .contact_cont .skill .right .title {
        margin-bottom: 15px;
        font-size: 26px;
    }
    .contact_cont .skill .right .wore {
        margin-bottom: 20px;
    }
    .contact_cont .skill .right .texts {
        font-size: 16px;
        margin-bottom: 15px;
    }
    .contact_cont .skill .right .more {
        width: 130px;
        height: 35px;
        line-height: 35px;
        border-radius: 5px;
        font-size: 14px;
        margin-top: 10px;
    }
    .contact_cont .skill .left .list {
        width: 100%;
        margin-bottom: 15px;
    }
    .contact_cont .map_bg {
        margin-top: 10px;
        margin-bottom: 10px;
    }
    .contact_cont .map {
        padding: 15px;
    }
    .contact_cont .map .left .title {
        margin-bottom: 15px;
        font-size: 26px;
    }
    .contact_cont .map .left .wore {
        margin-bottom: 10px;
    }
    .contact_cont .map .left .info {
        margin-bottom: 13px;
        color: #474747;
        font-family: PingFang SC;
        font-size: 16.825px;
        font-weight: 700;
        line-height: 120%;
        display: flex;
    }
    .form .form_cont .title {
        margin-bottom: 5px;
        color: #141414;
        text-align: center;
        font-family: PingFang SC;
        font-size: 26px;
        font-weight: 500;
        margin-top: 15px;
        text-align: center;
    }
    .form .form_cont form {
        margin: 15px;
    }
    .form .form_cont form .menu .name {
        margin-bottom: 5px;
        color: #5B5B5B;
        font-family: PingFang SC;
        font-size: 16px;
        font-weight: 400;
    }
    .form .form_cont form input {
        border: 1px solid #9F9F9F;
        line-height: 30px;
        height: 30px;
        flex-shrink: 0;
        width: 100%;
        padding-left: 20px;
    }
    .form .form_cont form .menu {
        width: 100%;
        margin-bottom: 10px;
    }
    .form .form_cont .more {
        width: 130px;
        height: 35px;
        line-height: 35px;
        border-radius: 5px;
        font-size: 14px;
        margin-top: 10px;
    }
    .show_new {
        margin-top: 20px;
        padding-bottom: 20px;
    }
    .show_new .title {
        font-size: 26px;
        margin-bottom: 10px;
    }
    .show_new .message {
        padding-bottom: 10px;
    }
    .show_new .message div {
        font-size: 16px;
    }
    .show_new .conts {
        margin-top: 15px;
    }
    .show_new .conts .text {
        font-size: 16px;
    }
    .show_new .conts .images {
        margin: 15px 0 15px 0;
    }
    .search_cont .search {
        width: 100%;
        height: 40px;
        line-height: 40px;
        margin-bottom: 10px;
    }
    .search_cont .search input {
        width: 75%;
        height: 34px;
        line-height: 34px;
        font-size: 14px;
        padding-left: 20px;
        margin: 0;
    }
    .search_cont .search .but {
        width: 20%;
        height: 34px;
        line-height: 34px;
        font-size: 16px;
    }
    .search_cont .search .but img {
        margin-left: 3px;
        width: 14px;
    }
    .search_cont {
        padding-top: 20px;
    }
    .search_cont .ment {
        margin-bottom: 5px;
        font-size: 16px;
    }
    .search_cont .ment span {
        margin-left: 8px;
        font-size: 13px;
        font-weight: 300;
    }
    .search_cont .result .title {
        margin-bottom: 5px;
        color: #000;
        font-family: PingFang SC;
        font-size: 19px;
        font-style: normal;
        font-weight: 500;
        line-height: normal;
    }
    .search_cont .result .subhead {
        color: #000;
        font-family: PingFang SC;
        font-size: 16px;
        font-style: normal;
        font-weight: 400;
        line-height: normal;
    }
    .search_cont .result {
        margin-bottom: 15px;
    }
}

@media only screen and (max-width:520px) {
    .index_banner .swiper-slide .cont .title {
        font-size: 18px;
    }
    .right .name{
        text-align: center;
    }
    .swiper-button-next,
    .swiper-button-prev {
        display: none;
    }
    .index_banner .swiper-slide .cont .title_en {
        font-size: 13.256px;
        margin-top: 5px;
    }
    .index_banner .swiper-slide .cont .more {
        width: 100px;
        height: 30px;
        line-height: 30px;
        border-radius: 5px;
        font-size: 13px;
        margin-top: 12px;
    }
    .index_cont {
        margin-top: 10px;
    }
    .index_cont .section_1 .left .title {
        margin-bottom: 5px;
        font-size: 18px;
    }
    .index_cont .section_1 .left .title_en {
        font-size: 13.125px;
        margin-bottom: 5px;
    }
    .index_cont .section_1 .left .text {
        font-size: 13px;
        line-height: 171.5%;
    }
    .index_cont .section_1 .left .more {
        width: 100px;
        height: 30px;
        line-height: 30px;
        border-radius: 5px;
        font-size: 13px;
        margin-top: 12px;
    }
    .index_cont .section_1 {
        margin-bottom: 20px;
    }
    .index_cont .section_2 .list {
        width: 100px;
    }
    .index_cont .section_2 .list {
        width: 25%;
        margin-bottom: 20px;
    }
    .index_cont .section_2 .list .image {
        width: 70px;
        height: 70px;
        margin: 0 auto;
    }
    .index_cont .section_2 {
        margin-bottom: 10px;
    }
    .index_cont .section_3 .title {
        font-size: 18px;
        margin-bottom: 5px;
    }
    .index_cont .section_3 .title_en {
        font-size: 13.079px;
        margin-bottom: 15px;
    }
    .index_cont .section_3 .swiper-slide {
        background: linear-gradient(358deg, #EDEDED 0%, #FAFAFA 100%);
        padding: 10px 15px;
    }
    .index_cont .section_3 .swiper-slide .name {
        font-size: 16.212px;
        margin-bottom: 7px;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
        overflow: hidden;
    }
    .index_cont .section_2 .list .text {
        font-size: 14.118px;
    }
    .index_cont .section_2 .list .image_bg1 {
        width: 25px;
        height: 25px;
    }
    .index_cont .section_2 .list .image_bg2 {
        width: 20px;
        height: 26px;
    }
    .index_cont .section_2 .list .image_bg4 {
        width: 25px;
        height: 23px;
    }
    .index_cont .section_2 .list:hover .image_bg1 {
        width: 25px;
        height: 23px;
    }
    .index_cont .section_3 {
        margin-bottom: 20px;
    }
    .index_cont .section_4 .title {
        font-size: 18px;
        margin-bottom: 5px;
    }
    .index_cont .section_4 .title_en {
        font-size: 13.079px;
        margin-bottom: 15px;
    }
    .index_cont .section_4 .right {
        font-size: 14px;
    }
    .index_cont .section_4 .cont {
        margin-top: 0px;
    }
    .index_cont .section_4 .list {
        padding: 10px 10px 10px 10px;
        margin-bottom: 10px;
    }
    .index_cont .section_4 .list .time .year {
        font-size: 20.917px;
    }
    .index_cont .section_4 .list .time .day {
        color: #737373;
        font-family: PingFang SC;
        font-size: 14px;
        font-weight: 400;
        text-align: center;
    }
    .index_cont .section_4 .list .time {
        width: 48px;
    }
    .index_cont .section_4 .list .word {
        width: 75%;
    }
    .index_cont .section_4 .list .word .name {
        color: #000;
        font-family: PingFang SC;
        font-size: 14px;
        font-weight: 500;
        margin-bottom: 5px;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
    }
    .index_cont .section_4 {
        margin-bottom: 20px;
    }
    .index_cont .section_5 .title {
        font-size: 18px;
        margin-bottom: 5px;
    }
    .index_cont .section_5 .title_en {
        font-size: 13.079px;
        margin-bottom: 15px;
    }
    .index_cont .section_5 .cooperation {
        position: relative;
        margin-top: 10px;
    }
    .index_cont .section_5 .swiper-slide img {
        max-width: 90%;
        margin: 0 auto;
    }
    .footer .left {
        padding-top: 15px;
    }
    .footer .left .fot_logo {
        margin-bottom: 15px;
    }
    .footer_bg .xian {
        border-top: 1px solid rgba(255, 255, 255, 0.5);
        margin-top: 0px;
    }
    .footer_bg .reference .text {
        margin: 0 13px;
        color: #FFF;
        font-size: 12px;
        font-style: normal;
        font-weight: 400;
    }
    .intro_cont {
        margin-top: 10px;
        padding-bottom: 20px;
    }
    .intro_cont .section_1 .title {
        font-size: 18px;
        margin-bottom: 6px;
    }
    .intro_cont .section_1 .title_en {
        font-size: 13.079px;
        margin-bottom: 10px;
    }
    .intro_cont .section_1 .right .name {
        margin-bottom: 5px;
        font-size: 16.628px;
    }
    .intro_cont .section_1 .right .text {
        color: #000;
        font-family: PingFang SC;
        font-size: 13px;
        font-weight: 400;
        line-height: 181.5%;
        text-transform: uppercase;
    }
    .intro_cont .section_1 {
        margin-bottom: 10px;
    }
    .intro_cont .section_2_bg {
        padding-top: 10px;
        padding-bottom: 10px;
    }
    .intro_cont .section_2_bg .title {
        font-size: 18px;
        margin-bottom: 5px;
    }
    .intro_cont .section_2_bg .title_en {
        font-size: 13.079px;
        margin-bottom: 10px;
    }
    .intro_cont .section_2_bg .text {
        font-size: 13px;
        line-height: 170.5%;
        margin-top: 150px;
    }
    .intro_cont .section_3 {
        padding-top: 10px;
    }
    .intro_cont .section_3 .title {
        font-size: 18px;
        margin-bottom: 5px;
    }
    .intro_cont .section_3 .title_en {
        font-size: 13.079px;
        margin-bottom: 10px;
    }
    #certify .swiper-slide {
        width: 100%;
    }
    #certify .swiper-slide p {
        font-size: 16px;
        margin-top: 5px;
    }
    #certify .swiper-container {
        padding-bottom: 20px;
    }
    .intro_cont .section_4 .left .title {
        font-size: 18px;
        margin-bottom: 5px;
    }
    .intro_cont .section_4 .left .title_en {
        font-size: 13.079px;
        margin-bottom: 5px;
    }
    .intro_cont .section_4 .left .text {
        font-size: 13.079px;
    }
    .product_cont .tab {
        flex-wrap: wrap;
    }
    .product_cont .tab .tab_list {
        width: 100%;
        margin-bottom: 10px;
    }
    .product_cont .tab_cont .list .left {
        width: 80%;
        margin: 0 auto;
        margin-bottom: 15px;
        padding: 10px;
    }
    .product_cont .tab_cont .list {
        padding: 10px 10px;
    }
    .product_cont .tab_cont .list .right .title {
        font-size: 18px;
        margin-bottom: 5px;
    }
    .product_cont .tab_cont .list .right .model {
        margin-bottom: 5px;
        font-size: 14px;
    }
    .product_cont .tab_cont .list .right .model_en {
        margin-bottom: 5px;
        font-size: 13px;
    }
    .product_cont .tab_cont .list .right .funt {
        margin-bottom: 5px;
        font-size: 14px;
    }
    .product_cont .tab_cont .list .right .text {
        color: #000;
        font-family: PingFang SC;
        font-size: 13px;
        font-style: normal;
        font-weight: 400;
        line-height: 154%;
    }
    .product_cont .tab .tab_list {
        font-size: 14px;
    }
    .product_cont .ment .title {
        font-size: 18px;
        margin-bottom: 5px;
    }
    .product_cont .tab_cont {
        margin-top: 10px;
    }
    .news_cont .tab {
        flex-wrap: wrap;
        width: 95%;
        margin: 0 auto;
        margin-top: 10px;
    }
    .news_cont .tab .tab_list {
        width: 100%;
        margin-bottom: 10px;
        font-size: 14px;
    }
    .news_cont {
        margin-top: 10px;
        padding-bottom: 20px;
    }
    .news_cont .ment .title {
        font-size: 18px;
        margin-bottom: 5px;
    }
    .news_cont .ment .title_en {
        font-size: 13.079px;
    }
    .news_cont .tab_cont .list {
        padding: 10px;
    }
    .news_cont .tab_cont .list .word .titles {
        font-size: 16px;
        margin-bottom: 5px;
    }
    .news_cont .tab_cont .list .word .text {
        font-size: 13px;
        line-height: 147.5%;
    }
    .news_cont .tab_cont .new_list {
        margin-bottom: 10px;
    }
    .contact_cont {
        padding: 10px 0 10px 0;
    }
    .contact_cont .skill .left .conts {
        padding: 10px;
    }
    .contact_cont .skill .left .title {
        margin-bottom: 10px;
        font-size: 18px;
    }
    .contact_cont .skill .left .wore {
        margin-bottom: 15px;
    }
    .contact_cont .skill .left .list .text {
        font-size: 13px;
    }
    .contact_cont .skill .right .conts {
        padding: 10px;
    }
    .contact_cont .skill .right .title {
        margin-bottom: 10px;
        font-size: 18px;
    }
    .contact_cont .skill .right .wore {
        margin-bottom: 15px;
    }
    .contact_cont .skill .right .texts {
        font-size: 14px;
        margin-bottom: 15px;
    }
    .contact_cont .map {
        padding: 10px;
    }
    .contact_cont .map .left .info {
        margin-bottom: 13px;
        color: #474747;
        font-family: PingFang SC;
        font-size: 13.825px;
        font-weight: 700;
        line-height: 120%;
        display: flex;
    }
    .contact_cont .map .left .title {
        margin-bottom: 10px;
        font-size: 18px;
    }
    .contact_cont .map .left .wore {
        margin-bottom: 15px;
    }
    .footer .left .fot_logo {
        margin-bottom: 15px;
        width: 50%;
    }
    .footer .left .fot_logo img {
        width: 100%;
    }
    .form .form_cont .title {
        margin-bottom: 5px;
        color: #141414;
        text-align: center;
        font-family: PingFang SC;
        font-size: 18px;
        font-weight: 500;
        margin-top: 15px;
        text-align: center;
    }
    .form .form_cont .title_en {
        color: #00AFEF;
        font-family: PingFang SC;
        font-size: 13.079px;
        font-weight: 400;
        text-align: center;
        text-transform: uppercase;
    }
    .form .form_cont form .menu .name {
        margin-bottom: 5px;
        color: #5B5B5B;
        font-family: PingFang SC;
        font-size: 14px;
        font-weight: 400;
    }
    .show_new {
        margin-top: 10px;
        padding-bottom: 10px;
    }
    .show_new .title {
        font-size: 18px;
        margin-bottom: 10px;
    }
    .show_new .message div {
        font-size: 12px;
    }
    .show_new .conts {
        margin-top: 10px;
    }
    .show_new .conts .text {
        font-size: 13px;
    }
    .show_new .conts .images {
        margin: 10px 0 10px 0;
    }
}