* {
    padding: 0px;
    margin: 0px;
    font-size: 15px;
}

a {
    text-decoration: none;
    color: #333;
}

ul,
ol {
    list-style: none;
}

input,
textarea {
    outline: none;
    border: none;
}

/* 公共高度 */
.public {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    height: 100%;
    display: block;
}


/* 导航部分 */

.nav {
    position: fixed;
    top: 0px;
    left: 0px;
    height: 90px;
    background: rgba(0, 0, 0, 0.08);
    width: 100%;
    z-index: 9999;
    transition: 0.5s ease;
}

.nav .out {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.nav .out .logo {
    display: block;
    height: 50px;
}

.nav .out .logo img {
    display: block;
    height: 100%;
}

.nav .out ul {
    display: flex;
    align-items: center;
    height: 100%;
}

.nav .out ul li {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 102px;
}

.nav .out ul li:first-child {
    margin-left: 0px;
}

.nav .out ul li .title {
    display: block;
    height: 100%;
}

.nav .out ul li .title a {
    display: block;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 400;
    font-size: 18px;
    color: #FFFFFF;
}

.nav.NavSoll_active .out ul li .title a {
    color: #333;
}

.nav.NavSoll_active {
    background: #FFF;
    box-shadow: 0px 0px 10px 1px #99999944;
}

.nav.NavSoll_active .logo img {
    content: var(--logoimg);
    display: inline-block;
}

/* 首页banner */

.banner {
    width: 100%;
}

.banner .img {
    width: 100%;
    display: block;
}

.banner_swiper {
    width: 100%;
}

.banner_swiper img {
    display: block;
    width: 100%;
}

.banner_swiper .swiper-button-next,
.banner_swiper .swiper-button-prev {
    width: 61px;
    height: 61px;
    border: 2px solid #FFFFFF;
    opacity: 0.68;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    top: auto;
    bottom: 74px;
}

.banner_swiper .swiper-button-next:after,
.banner_swiper .swiper-button-prev:after {
    font-size: 14px;
    color: #fff;
}

.banner_swiper .swiper-button-prev {
    left: auto;
    right: 291px;
}

.banner_swiper .swiper-button-next {
    right: 160px;
}

/* 中间标题模块 */
.public_title {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.public_title span {
    font-family: "宋体", Arial, Helvetica, sans-serif, Verdana;
    font-weight: 400;
    font-size: 26px;
    color: #FFFFFF;
    display: block;
    margin-bottom: 12px;
    text-transform: uppercase;
}

.public_title .title {
    display: flex;
    justify-content: center;
    align-items: center;
}

.public_title .title i {
    width: 26px;
    height: 3px;
    background: #FFFFFF;
    display: block;
}

.public_title .title h5 {
    font-weight: bold;
    font-size: 25px;
    color: #FFFFFF;
    margin: 0px 14px;
}

.public_title_color .title h5,
.public_title_color span {
    color: #333;
}

.public_title_color .title i {
    background: #333;
}

/* 左侧标题 */
.left_public_title {
    width: 100%;
}

.left_public_title span {
    font-weight: 400;
    font-size: 60px;
    color: #005199;
    text-transform: uppercase;
}

.left_public_title h5 {
    font-weight: bold;
    font-size: 35px;
    color: #111111;
    margin-top: 15px;
    margin-bottom: 20px;
}

.left_public_title i {
    display: block;
    width: 40px;
    height: 5px;
    background: #005199;
}

/* 查看更多模块 */
.href_public {
    width: 164px;
    height: 51px;
    background: #005199;
    border-radius: 0px 30px 0px 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
}


/* 数字滚动模块 */
.number_public {
    display: flex;
}

.number_public .box {
    width: calc(100% / 3);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-right: 1px solid #C9C9C9;
    box-sizing: border-box;
}

.number_public .box:last-child {
    border-right: none;
}

.number_public .box .year {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

.number_public .box .year b {
    font-weight: 500;
    font-size: 55px;
    color: #005199;
}

.number_public .box .year span {
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    display: block;
    margin-left: 10px;
}

.number_public .box p {
    font-weight: 400;
    font-size: 16px;
    color: #666666;
}

/* 关于我们 */
.About {
    width: 100%;
    overflow: hidden;
    margin-top: 103px;
    margin-bottom: 91px;
}

.About .out {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
}

.About .out .left {
    width: 47%;

}

.About .out .left .number_public {
    margin-top: 64px;
}

.About .out .left .txt {
    margin-top: 37px;
    margin-bottom: 27px;
}

.About .out .left .txt p {
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 1.7em;
    letter-spacing: 1px;
}

.About .out .right {
    width: 49%;
}

.About .out .right img {
    display: block;
    width: 100%;
}

/* 首页产品 推荐 */
.Recommendation {
    width: 100%;
    background: url(../images/product_bie.png) no-repeat center;
    background-size: cover;
    padding-top: 74px;
    padding-bottom: 62px;
}

.Product_swiper {
    width: 100%;
    padding-bottom: 104px;
}

.Product_swiper .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.Product_swiper .swiper-slide .left {
    width: 46%;
    transform: translateX(-100%);
    transition: 0.5s ease;
}

.Product_swiper .swiper-slide .left .txt {
    width: 100%;
    margin-top: 81px;
}

.Product_swiper .swiper-slide .left .txt h5 {
    font-weight: 500;
    font-size: 39px;
    color: #333333;
    margin-bottom: 42px;
}

.Product_swiper .swiper-slide .left .txt p {
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 1.7em;
    letter-spacing: 1px;
}

.Product_swiper .swiper-slide .left .txt a {
    margin-top: 76px;
    background: none;
    border: 1px solid #999999;
    color: #999999;
}

.Product_swiper .swiper-slide .right {
    width: 47%;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translate(100%, -53px);
    transition: 0.5s ease;
}

.Product_swiper .swiper-slide .right img {
    width: auto;
    max-width: 100%;
    display: block;
    height: auto;
    max-height: 100%;
    object-fit: contain;
}

.Product_swiper .swiper-button-next:after,
.Product_swiper .swiper-button-prev:after {
    color: #005199;
    font-size: 14px;
}

.Product_swiper .swiper-button-next,
.Product_swiper .swiper-button-prev {
    width: 51px;
    height: 51px;
    border: 1px solid #005199;
    border-radius: 50%;
    top: auto;
    bottom: 53px;
}

.Product_swiper .swiper-button-prev {
    left: auto;
    right: 27%;

}

.Product_swiper .swiper-button-next {
    right: 18%;
}

.Product_swiper_thumbs {
    width: 100%;
    padding-top: 20px;
}

.Product_swiper_thumbs .swiper-slide {
    width: 238px;
    border-top: 1px solid #E1E1E1;
    margin-right: 34px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding-top: 25px;
    box-sizing: border-box;
    cursor: pointer;
    position: relative;
}

.Product_swiper_thumbs .swiper-slide:last-child {
    margin-right: 0px;
}

.Product_swiper_thumbs .swiper-slide .img {
    width: 50px;
    height: 50px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 21px;
}

.Product_swiper_thumbs .swiper-slide .img img {
    position: absolute;
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
    display: block;
    object-fit: contain;
}

.Product_swiper_thumbs .swiper-slide .img .img_2 {
    display: none;
}

.Product_swiper_thumbs .swiper-slide p {
    font-weight: 400;
    font-size: 18px;
    color: #555555;
}

.Product_swiper_thumbs .swiper-slide-thumb-active .img .img_2 {
    display: block;
}

.Product_swiper_thumbs .swiper-slide-thumb-active .img .img_1 {
    display: none;
}

.Product_swiper_thumbs .swiper-slide-thumb-active p {
    color: #005199;
}

.Product_swiper_thumbs .swiper-slide-thumb-active {
    /* border-top: 1px solid #005199; */
}

.Product_swiper_thumbs .swiper-slide-thumb-active .xian {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 3px;
    background: #005199;
}

.Product_swiper_thumbs .swiper-slide-thumb-active .xian i {
    width: 16px;
    height: 16px;
    background: #005199;
    position: absolute;
    left: 50%;
    display: block;
    top: -9px;
    margin-left: -8px;
    -webkit-clip-path: polygon(50% 0, 100% 75%, 0 75%);
    clip-path: polygon(50% 0, 100% 75%, 0 75%);
}

.Product_swiper .swiper-slide-active .left {
    transform: translateX(0px);
}

.Product_swiper .swiper-slide-active .right {
    transform: translate(0px, -53px);
}

/* 案例展示 */
.Showcase {
    width: 100%;
    background: url(../images/showcase.png) no-repeat top center;
    padding-top: 64px;
}

.Showcase .out {
    margin-top: 68px;
}

.Showcase .out .swiper-slide {
    width: 505px;
    height: 505px;
    position: relative;
    margin-right: 42px;
}

.Showcase .out .swiper-slide:last-child {
    margin-right: 0px;
}

.Showcase .out .swiper-slide .img {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.Showcase .out .swiper-slide .img img {
    width: 100%;
    height: 100%;
    display: block;
}

.Showcase .out .swiper-slide .txt {
    position: absolute;
    left: 0px;
    bottom: 43px;
    padding: 0px 50px;
    box-sizing: border-box;
}

.Showcase .out .swiper-slide .txt h5 {
    font-weight: 500;
    font-size: 26px;
    color: #FFFFFF;
    margin-bottom: 20px;
}

.Showcase .out .swiper-slide .txt p {
    font-weight: 400;
    font-size: 18px;
    color: #E8E8E8;
}

.Showcase .out .swiper-slide .img .ceng {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    display: block;
    background: rgba(0, 0, 0, 0.18);
}

.Showcase .out .swiper-button-next:after,
.Showcase .out .swiper-button-prev:after {
    color: #257FFF;
    font-size: 17px;
}

.Showcase .out .swiper-button-next,
.Showcase .out .swiper-button-prev {
    width: 51px;
    height: 51px;
    border: 1px solid #257FFF;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.Showcase .out .swiper-button-next:hover,
.Showcase .out .swiper-button-prev:hover {
    background: #257FFF;
}

.Showcase .out .swiper-button-next:hover::after,
.Showcase .out .swiper-button-prev:hover::after {
    color: #fff;
}

/* 服务支持 */
.Service {
    background: url(../images/service.png) no-repeat center;
    background-size: cover;
    width: 100%;
    padding: 65px 0px 89px 0px;
    box-sizing: border-box;
    margin-top: 110px;
}

.Service .out {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 78px;
}

.Service .out .box {
    width: 25%;

}

.Service .out .box a {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    perspective: 1000px;
}

.Service .out .box .img_box {
    transform-style: preserve-3d;
    position: relative;
    width: 122px;
    height: 122px;
    transition: 0.5s ease;
}

.Service .out .box .img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.5s ease;
}

.Service .out .box .img1 {
    transform: rotateY(180deg);
    border: 3px solid #FFF;
    z-index: -1;
    opacity: 0;
}

.Service .out .box .img2 {
    border: 3px solid #2C97FF;
    position: absolute;
    top: 0px;
    left: 0px;
    backface-visibility: hidden;
    z-index: 10;
}

.Service .out .box .img img {
    display: block;
    position: absolute;
    width: 50%;
}

.Service .out .box .img .img_2 {
    /* display: none ; */
}

.Service .out .box span {
    font-weight: 500;
    font-size: 20px;
    color: #FFFFFF;
    display: block;
    margin: 24px 0px;
}

.Service .out .box i {
    width: 107px;
    height: 1px;
    background: #707070;
    display: block;
    margin-bottom: 24px;
}

.Service .out .box p {
    font-weight: 400;
    font-size: 14px;
    color: #D1D1D1;
    line-height: 1.6em;
    width: 70%;
    text-align: center;
}

.Service .out .box:hover .img_box {
    transform: rotateY(180deg);
}

.Service .out .box:hover .img1 {
    opacity: 1;
}

/* 新闻中心 */

.News {
    overflow: hidden;
    margin: 100px 0px;
}

.News .public_title span {
    font-weight: 400;
    font-size: 26px;
    color: #444444;
}

.News .public_title i {
    background: #333333;
}

.News .public_title h5 {
    color: #333333;
}

.News .out {
    display: flex;
    justify-content: space-between;
    margin-top: 60px;
}

.News .out .left {
    width: 46%;
}

.News .out .left .News_swiper {
    width: 100%;
    height: 449px;
}

.News .out .left .News_swiper .swiper-slide {
    width: 100%;
    height: 100%;
    position: relative;
}

.News .out .left .News_swiper .swiper-slide img {
    width: 100%;
    display: block;
    height: 100%;
    object-fit: cover;
    transition: 20s ease;
}

.News .out .left .News_swiper .swiper-slide .txt {
    position: absolute;
    bottom: 0px;
    left: 0px;
    width: 100%;
    background: rgba(0, 0, 0, 0.53);
    box-shadow: 0px 6px 12px 1px rgba(204, 204, 204, 0.39);
    border-radius: 0px 0px 0px 0px;
    padding: 19px 50px 22px 50px;
    box-sizing: border-box;

    transform: translateY(100%);
    transition: 0.7s ease;
}

.News .out .left .News_swiper .swiper-slide .txt span {
    font-weight: 400;
    font-size: 18px;
    color: #F1F1F1;
    display: block;
    margin-bottom: 14px;
}

.News .out .left .News_swiper .swiper-slide .txt h5 {
    font-weight: bold;
    font-size: 18px;
    color: #FFFFFF;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    white-space: nowrap;
}

.News .out .left .News_swiper .swiper-slide-active .txt {
    transform: translateY(0px);
}

.News .out .left .News_swiper .swiper-slide-active img {
    transform: scale(1.3);
}

.News .out .left .News_Tiem {
    width: 100%;
    margin-top: 33px;
}

.News .out .left .News_Tiem h5 {
    font-weight: bold;
    font-size: 20px;
    color: #333333;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    white-space: nowrap;
    margin-bottom: 22px;
}

.News .out .left .News_Tiem p {
    font-weight: 400;
    font-size: 16px;
    color: #444444;
    word-break: break-all;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.News .out .right {
    width: 51%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.News .out .right .box {
    width: 100%;
}

.News .out .right .box a {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.News .out .right .box .let {
    width: 33%;
}

.News .out .right .box .let img {
    width: 100%;
}

.News .out .right .box .rig {
    width: 63%;
}

.News .out .right .box .rig h5 {
    font-weight: bold;
    font-size: 20px;
    color: #333333;
    margin-bottom: 20px;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    white-space: nowrap;
}

.News .out .right .box .rig p {
    font-weight: 400;
    font-size: 16px;
    color: #444444;
    line-height: 1.7em;
    letter-spacing: 1px;
    word-break: break-all;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-bottom: 20px;
}

.News .out .right .box .rig .tiem {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.News .out .right .box .rig .tiem span {
    font-weight: 400;
    font-size: 14px;
    color: #777777;
}

.News .out .right .box .rig .tiem .chakan {
    display: flex;
    align-items: center;
}


.News .out .right .box .rig .tiem .chakan img {
    width: 10.28px;
    display: block;
    margin-left: 10px;
}

/* 底部页底 */

.Footer {
    width: 100%;
    background: rgba(0, 0, 0, 0.9);
    box-shadow: 0px -1px 6px 1px rgba(0, 0, 0, 0.16);
    box-sizing: border-box;
    padding-bottom: 64px;
    box-sizing: border-box;
}

.Footer .logo_box {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 45px 0px;
    box-sizing: border-box;
    border-bottom: 1px solid rgba(112, 112, 112, 0.4);
}

.Footer .logo_box .logo {
    height: 50px;
}

.Footer .logo_box .logo img {
    height: 100%;
    display: block;
}

.Footer .logo_box .Share {
    display: flex;
    align-items: center;
}

.Footer .logo_box .Share span {
    font-weight: 400;
    font-size: 18px;
    color: #EBEBEB;
}

.Footer .logo_box .Share .img {
    position: relative;
    margin-left: 16px;
    width: 42px;
    height: 42px;
}

.Footer .logo_box .Share .img img {
    width: 100%;
    height: 100%;
    display: block;
    cursor: pointer;
}

.Footer .logo_box .Share .img .weima {
    width: 100px;
    height: 100px;
    background: #FFF;
    position: absolute;
    top: 62px;
    left: 50%;
    margin-left: -50px;
    display: none;
}

.Footer .logo_box .Share .img .weima img {
    width: 100%;
    height: 100%;
    display: block;
    margin-left: 0px;
    position: relative;
    z-index: 10;
}

.Footer .logo_box .Share .img .weima::after {
    width: 15px;
    height: 15px;
    background: #FFF;
    position: absolute;
    top: -7.5px;
    left: 50%;
    margin-left: -7.5px;
    content: '';
    transform: rotate(45deg);
    z-index: 6;
}

.Footer .out {
    display: flex;
    justify-content: space-between;
    margin-top: 54px;
    align-items: center;
}

.Footer .out .left {
    width: 25%;
}

.Footer .out .left .box {
    display: flex;
    align-items: baseline;
    margin-bottom: 30px;
}

.Footer .out .left .box span {
    flex: none;
}

.Footer .out .left .box span,
.Footer .out .left .box a {
    font-weight: 400;
    font-size: 15px;
    color: #DCDCDC;
}

.Footer .out .right {
    width: 65%;
    display: flex;
    justify-content: space-between;
}

.Footer .out .right .box span {
    font-weight: 500;
    font-size: 17px;
    color: #FFFFFF;
    display: block;
    margin-bottom: 33px;
}

.Footer .out .right .box a {
    display: block;
    font-weight: 400;
    font-size: 15px;
    color: #DCDCDC;
    margin-bottom: 32px;
}

.Footer .out .right .box a:last-child {
    margin-bottom: 0px;
}

.Footer .blogroll {
    display: flex;
    align-items: center;
}

.Footer .blogroll span,
.Footer .blogroll a {
    font-weight: 400;
    font-size: 15px;
    color: #DCDCDC;
}

.copyright_Footer {
    height: 44px;
    border: 1px solid #72727275;
    background: rgba(0, 0, 0, 0.9);
}

.copyright_Footer .out {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.copyright_Footer .out a {
    font-weight: 400;
    font-size: 14px;
    color: #CCCCCC;
}

.Footer .logo_box .Share .img:hover .weima {
    display: block;
}


/* 公司环境 */
.Environment {
    width: 100%;
    background: #F6F6F6;
    width: 100%;
    padding-top: 100px;
    box-sizing: border-box;
}

.Environment .out {
    margin-top: 60px;
}

.Environment .out .swiper-slide {
    width: 814.92px;
    height: 533.31px;
    overflow: hidden;
    margin-right: 29px;
    border-radius: 20px;
}

.Environment .out .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.Environment .swiper-button-next,
.Environment .swiper-button-prev {
    width: 74px;
    height: 74px;
    background: #00529957;
    border-radius: 50%;
}

.Environment .swiper-button-next::after,
.Environment .swiper-button-prev::after {
    color: #FFF;
    font-size: 20px;
}

.Environment .swiper-button-next:hover,
.Environment .swiper-button-prev:hover {
    background: #005199;
}

.Environment .swiper-button-next {
    right: 160px;
}

.Environment .swiper-button-prev {
    left: 160px;
}

/* 荣誉资质 */
.Honor {
    width: 100%;
    padding: 100px 0px;
    box-sizing: border-box;
    background: #F6F6F6;
}

.Honor .out {
    margin-top: 61px;
}

.Honor .out .swiper-slide {
    width: 463px;
    height: 569px;
    background: #FFFFFF;
    box-shadow: 0px 3px 12px 1px rgba(0, 0, 0, 0.06);
    padding-top: 70px;
    box-sizing: border-box;
    margin-right: 23px;
}

.Honor .out .swiper-slide .img {
    width: 100%;
    height: 368px;
}

.Honor .out .swiper-slide .img img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
}

.Honor .out .swiper-slide i {
    width: 80%;
    height: 2px;
    background: #EBEBEB;
    display: block;
    margin: 26px auto 40px auto;
}

.Honor .out .swiper-slide span {
    text-align: center;
    display: block;
    width: 100%;
    font-weight: 500;
    font-size: 20px;
    color: #555555;
}

/* 发展历程 */

.developing_course {
    width: 100%;
    background: url(../images/c_1.png) no-repeat top center;
    padding-top: 60px;
    background-color: #F6F6F6;
}

.developing_course .public {
    max-width: 1690px;
}

.developing_course .Deve_title {
    margin-top: 120px;
    padding-bottom: 143px;
}

.developing_course .Deve_title .swiper-slide {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: auto;
    margin-right: 78px;
    cursor: pointer;
}

.developing_course .Deve_title .swiper-slide span {
    font-weight: bold;
    font-size: 24px;
    color: #111111;
    display: block;
    margin-bottom: 15px;
}

.developing_course .Deve_title .swiper-slide .dian {
    width: 26px;
    height: 26px;
    background: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.developing_course .Deve_title .swiper-slide .dian i {
    width: 20px;
    height: 20px;
    background: #005199;
    border-radius: 50%;
    display: block;
    transform: scale(0);
    transition: 0.5s ease;
}

.developing_course .Deve_title .Deve_title_swiper {
    padding: 0px 48px;
    box-sizing: border-box;
}

.developing_course .Deve_title .Deve_title_swiper::after {
    width: 100%;
    background: #FFF;
    height: 3px;
    display: block;
    content: ' ';
    position: absolute;
    left: 0px;
    bottom: 10px;
}

.developing_course .Deve_title .swiper-slide-thumb-active .dian {
    background: #3F94E1;
}

.developing_course .Deve_title .swiper-slide-thumb-active .dian i {
    transform: scale(1);
}

.developing_course .Deve_title .swiper-slide-thumb-active span {
    color: #005199;
}

.developing_course .Deve_swiper .swiper-slide {
    width: 384px;
}

.developing_course .Deve_swiper .swiper-slide h6 {
    font-weight: bold;
    font-size: 35px;
    color: #111111;
}

.developing_course .Deve_swiper .swiper-slide i {
    width: 100%;
    height: 1px;
    background: #D9D9D9;
    display: block;
    margin-top: 24px;
    margin-bottom: 41px;
}

.developing_course .Deve_swiper {
    margin-top: 90px;
}

.developing_course .Deve_swiper .swiper-slide {
    margin-right: 45px;
}

.developing_course .Deve_swiper .swiper-slide .txt {
    display: flex;
    align-items: baseline;
    width: 100%;
}

.developing_course .Deve_swiper .swiper-slide .txt span {
    color: #7A7A7A;
    font-size: 16px;
    display: block;
    margin-right: 30px;
}

.developing_course .Deve_swiper .swiper-slide .txt p {
    font-weight: 400;
    font-size: 15px;
    color: #666666;
    width: 90%;
    line-height: 1.6em;
    letter-spacing: 1px;
}

.developing_course .Deve_swiper .swiper-slide:last-child {
    margin-right: 0px;
}

.developing_course .swiper-button-next:after,
.developing_course .swiper-button-prev:after {
    color: #257FFF;
    font-size: 18px;
}

.developing_course .swiper-button-next,
.developing_course .swiper-button-prev {
    width: 51px;
    height: 51px;
    border: 1px solid #257FFF;
    border-radius: 50%;
}

.developing_course .swiper-button-next:hover,
.developing_course .swiper-button-prev:hover {
    background: #257FFF;
}


.developing_course .swiper-button-next:hover::after,
.developing_course .swiper-button-prev:hover::after {
    color: #FFF;
}

.developing_course .swiper-button-next {
    right: -80px;
}

.developing_course .swiper-button-prev {
    left: -80px;
}

.developing_course .Out {
    position: relative;
}

/* 页面标题 */

.public_title_page {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.public_title_page span {
    font-weight: 400;
    font-size: 60px;
    color: #005199;
    text-transform: uppercase;
}

.public_title_page h5 {
    font-weight: bold;
    font-size: 35px;
    color: #111111;
    margin-top: 16px;
}

/* 产品 页面 */
.Products_Page {
    width: 100%;
    padding: 100px 0px;
    background: #F6F6F6;
}

.Products_Page .out {
    display: flex;
    justify-content: space-between;
    margin-top: 61px;
    overflow: hidden;
}

.Products_Page .out .right {
    /*display: flex;*/
    /*flex-wrap: wrap;*/
    /*align-items: flex-start;*/
    width: 82%;
}

.Products_Page .out .right .right_box_xxinzhen{
    display: flex ;
    width: 100% ;
    flex-wrap: wrap ;
}

.Products_Page .out .right .box {
    width: 32%;
    margin-right: 2%;
    background: #FFFFFF;
    box-shadow: 0px 1px 16px 1px rgba(86, 86, 86, 0.09);
    margin-bottom: 49px;
}

.Products_Page .out .right .box .img {
    width: 100%;
    height: 340px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.Products_Page .out .right .box .img img {
    width: auto;
    max-width: 100%;
    display: block;
    height: auto;
    max-height: 100%;
    object-fit: contain;
}

.Products_Page .out .right .box:nth-child(3n) {
    margin-right: 0px;
}

.Products_Page .out .right .box .text {
    padding: 0px 42px 39px 42px;
    box-sizing: border-box;
}

.Products_Page .out .right .box .text h5 {
    text-align: center;
    font-weight: bold;
    font-size: 26px;
    color: #333333;
    margin-bottom: 22px;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    white-space: nowrap;
}

.Products_Page .out .right .box .text p {
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    white-space: nowrap;
}


/* 产品栏目左侧栏目 */

.public_Priducts_Left {
    width: 16.5%;

    box-sizing: border-box;
}

.public_Priducts_Left .title {
    width: 100%;
    height: 121px;
    background: #005199;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.public_Priducts_Left .title h5 {
    font-weight: 500;
    font-size: 23px;
    color: #FFFFFF;
    text-align: center;
    margin-bottom: 10px;
}

.public_Priducts_Left .title span {
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
    text-align: center;
    display: block;

}

.public_Priducts_Left .Prod_out {
    width: 100%;
    padding: 15px 0px 29px 0px;
    box-sizing: border-box;
    border: 2px solid #005199;
    box-sizing: border-box;
}

.public_Priducts_Left .Prod_out .box {
    width: 100%;
    padding: 0px 39px;
    box-sizing: border-box;
}

.public_Priducts_Left .Prod_out .box .box_title {
    display: flex;
    align-items: center;
    padding: 19px 0px;
    box-sizing: border-box;
    border-bottom: 1px solid #D9D9D9;
    padding-left: 27px;
    box-sizing: border-box;
}

.public_Priducts_Left .Prod_out .box .box_title .zhankai {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 15px;
    height: 15px;
    position: relative;
    margin-right: 15px;
    cursor: pointer;
}

.public_Priducts_Left .Prod_out .box .box_title .zhankai i {
    width: 15px;
    height: 2px;
    background: #005199;
    display: block;
    position: absolute;
    transition: 0.5s ease;
}

.public_Priducts_Left .Prod_out .box .box_title .zhankai i:last-child {
    width: 2px;
    height: 15px;
}

.public_Priducts_Left .Prod_out .box .box_title a {
    font-weight: 400;
    font-size: 17px;
    color: #666666;
}

.public_Priducts_Left .Prod_out .box .Prod_li {
    width: 100%;
    display: none;
}

.public_Priducts_Left .Prod_out .box .Prod_li a {
    padding: 18px 0px;
    box-sizing: border-box;
    display: block;
    border-bottom: 1px solid #D9D9D9;
    font-weight: 400;
    font-size: 15px;
    color: #666666;
    padding-left: 58px;
}

.public_Priducts_Left .Prod_out .box .box_title .zhankai.on i:last-child {
    transform: rotate(90deg);
}




/* 客户案例 */
.Case_Page {
    padding-top: 100px;
    padding-bottom: 90px;
    box-sizing: border-box;
}

.Case_Page .out {
    margin-top: 67px;
    display: flex;
    flex-wrap: wrap;
}

.Case_Page .out .box {
    width: 32%;
    margin-right: 2%;
    height: 505px;
    position: relative;
    margin-bottom: 47px;
}

.Case_Page .out .box:nth-child(3n) {
    margin-right: 0px;
}

.Case_Page .out .box .img {
    width: 100%;
    height: 100%;
    position: relative;
}

.Case_Page .out .box .img img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover ;
}

.Case_Page .out .box .ceng {
    position: absolute;
    top: 0px;
    left: 0px;
    background: #0000003a;
    width: 100%;
    height: 100%;
    display: block;
}

.Case_Page .out .box .txt {
    position: absolute;
    bottom: 0px;
    left: 0px;
    width: 100%;
    padding: 0px 50px 43px 50px;
    box-sizing: border-box;
}

.Case_Page .out .box .txt h5 {
    font-weight: 500;
    font-size: 26px;
    color: #FFFFFF;
    margin-bottom: 20px;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    white-space: nowrap;
}

.Case_Page .out .box .txt p {
    font-weight: 400;
    font-size: 18px;
    color: #E8E8E8;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    white-space: nowrap;
}


/* 分页 */
.Pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.Pagination .out {
    display: flex;
    align-items: center;
    justify-content: center;
}

.Pagination .out a {
    width: 43px;
    height: 43px;
    /* background: #004098; */
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 400;
    font-size: 18px;
    color: #666666;
    border-radius: 50%;
    margin: 0px 5px;
}

.Pagination .out a:hover,
.Pagination .out a.on {
    color: #FFF;
    background: #004098;
}

/* 营销网络 */
.Marketing {
    margin: 100px 0px;
    width: 100%;
}

.Marketing .out {
    display: flex;
    justify-content: center;
    margin-top: 61px;
}

.Marketing .out img {
    display: block;
    width: auto;
    max-width: 100%;
    pointer-events: none;
}

/* 专业技术团队 */
.Professional_technical_team {
    width: 100%;
    background: url(../images/prod.png) no-repeat center;
    background-size: cover;
    padding: 49px 0px 72px 0px;
    box-sizing: border-box;
    margin-bottom: 100px;
}

.Professional_technical_team .out {
    margin-top: 59px;
}

.Professional_technical_team .out p {
    font-weight: 400;
    font-size: 18px;
    color: #FFFFFF;
    width: 100%;
    max-width: 1236px;
    text-align: center;
    margin: 0 auto;
    line-height: 1.7em;
    letter-spacing: 2px;
}


/* 技术创新 */

.technological_innovation {
    margin-bottom: 100px;

    
}

.technological_innovation .out {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #F6F6F6;
    margin-top: 60px;
    overflow: hidden;
}

.technological_innovation .out .left {
    width: 50%;
}

.technological_innovation .out .left img {
    width: 100%;
    display: block;
}

.technological_innovation .out .right {
    width: 45%;
    padding-right: 45px;
    box-sizing: border-box;
}

.technological_innovation .out .right h5 {
    font-weight: 500;
    font-size: 27px;
    color: #333333;
}

.technological_innovation .out .right i {
    width: 92px;
    height: 4px;
    background: #005199;
    display: block;
    margin: 30px 0px 42px 0px;
    box-sizing: border-box;
}

.technological_innovation .out .right p {
    font-weight: 400;
    font-size: 18px;
    color: #666666;
    letter-spacing: 1px;
    line-height: 1.6em;
}


/* 新闻中心 */
.News_Page {
    margin-top: 100px;
    margin-bottom: 55px;
}

.News_Page .out {
    margin-top: 58px;
}

.News_Page .out .box {
    width: 100%;
    border-bottom: 1px solid #DDDDDD;
    position: relative;
    padding-bottom: 49px;
    box-sizing: border-box;
    margin-bottom: 53px;
}

.News_Page .out .box::after {
    position: absolute;
    bottom: 0px;
    left: 0px;
    width: 0%;
    height: 1px;
    background: #005199;
    content: '';
    display: block;
    transition: 0.6s ease;
}

.News_Page .out .box:hover::after {
    width: 100%;
}

.News_Page .out .box a {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.News_Page .out .box .left {
    width: 28.25%;
}

.News_Page .out .box .left img {
    width: 100%;
    display: block;
    height: 100%;
    object-fit: cover;
}

.News_Page .out .box .left .img {
    width: 100%;
    height: 276px;
    overflow: hidden;
}

.News_Page .out .box .ceter {
    width: 9.313%;
}

.News_Page .out .box .ceter h6 {
    font-weight: 400;
    font-size: 45px;
    color: #005199;
    text-align: center;
}

.News_Page .out .box .ceter i {
    width: 100%;
    height: 1px;
    background: #707070;
    margin-top: 25px;
    margin-bottom: 18px;
    display: block;
}

.News_Page .out .box .ceter span {
    font-weight: 400;
    font-size: 16px;
    color: #999999;
    text-align: center;
    display: block;
}

.News_Page .out .box .right {
    width: 48%;
}

.News_Page .out .box .right h5 {
    font-weight: 500;
    font-size: 24px;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    white-space: nowrap;
    color: #333333;
    margin-bottom: 48px;
}

.News_Page .out .box .right p {
    font-weight: 400;
    font-size: 18px;
    color: #666666;
    line-height: 1.5em;
    letter-spacing: 1px;
    word-break: break-all;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    margin-bottom: 58px;

}

.News_Page .out .box .right .jiantou_box {
    width: 171px;
    height: 54px;
    /* background: #005199; */
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 54px;
    overflow: hidden;
    position: relative;
}

.News_Page .out .box .right .jiantou_box::after {
    width: 0%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    background: #005199;
    content: ' ';
    transition: 0.6s ease;
    z-index: -1;
}

.News_Page .out .box .right .jiantou_box span {
    font-weight: 500;
    font-size: 14px;
    color: #99999B;
}

.News_Page .out .box .right .jiantou_box .jian {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFF;
    font-size: 18px;
    transform: translateX(10px);
    background: #005199;

}

.News_Page .out .box .right .jiantou_box:hover {
    /* background: #005199; */
}

.News_Page .out .box:hover .right .jiantou_box span {
    color: #FFF;
}

.News_Page .out .box:hover .right .jiantou_box::after {
    width: 100%;
}

/* 联系我们 */
.Contact_Page {
    margin: 100px 0px;
}

.Contact_Page .out {
    margin-top: 56px;
    display: flex;
    justify-content: center;
}

.Contact_Page .out .box {
    width: calc(100% / 4);
    border: 1px solid #DDDDDD;
    height: 302px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.Contact_Page .out .box .img {
    width: 78px;
    height: 78px;
    margin-bottom: 26px;
}

.Contact_Page .out .box .img img {
    width: 100%;
    height: 100%;
    display: block;
}

.Contact_Page .out .box h5 {
    font-weight: 500;
    font-size: 22px;
    color: #333333;
}

.Contact_Page .out .box i {
    display: block;
    margin: 22px 0px;
    width: 39px;
    height: 4px;
    background: #005199;
}

.Contact_Page .out .box span {
    font-weight: 400;
    font-size: 18px;
    color: #888888;
    padding: 0px 2% ;
    box-sizing: border-box;
    text-align: center;
}

.Contact_Page .out .wei_box .img {
    width: 121px;
    height: 121px;
    margin-bottom: 0px;
}

.Contact_Page .out .wei_box .img img {
    transform: scale(0.95);
}

/* 在线联系 */

.Feedback {
    width: 100%;
    background: #F7F7F7;
    padding-top: 70px;
    padding-bottom: 97px;
    box-sizing: border-box;
}

.Feedback .out {
    width: 100%;
}

.Feedback .out .title {
    display: flex;
    align-items: center;
    margin-bottom: 52px;
}

.Feedback .out .title h5 {
    font-weight: 500;
    font-size: 36px;
    color: #004098;
}

.Feedback .out .title i {
    font-weight: 500;
    font-size: 16px;
    color: #666666;
    display: block;
    margin: 0px 20px;
}

.Feedback .out .title span {
    font-weight: 400;
    font-size: 17px;
    color: #666666;
    display: block;
}

.Feedback .out form {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.Feedback .out input {
    width: 48%;
    height: 46px;
    background: #FFFFFF;
    border-radius: 4px 4px 4px 4px;
    border: 1px solid #EEEEEE;
    font-weight: 400;
    font-size: 14px;
    color: #666666;
    padding: 0px 12px;
    box-sizing: border-box;
    margin-bottom: 40px;
}

.Feedback .out textarea {
    width: 100%;
    height: 214px;
    border: 1px solid #EEEEEE;
    font-weight: 400;
    font-size: 14px;
    color: #666666;
    padding: 18px 21px 18px 21px;
    box-sizing: border-box;
}

.Feedback .out button {
    width: 477px;
    height: 67px;
    background: #004098;
    border-radius: 33px 33px 33px 33px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 400;
    font-size: 22px;
    color: #FFFFFF;

    border: none;
    margin: 0 auto;
    margin-top: 95px;

}


/* 视频详情页 */
.Knowledge-list .max-width {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

.Knowledge-list {
    padding: 80px 0px;
}

.Knowledge-list .titel {
    text-align: center;
    /* margin-top: 70px; */
}

.Knowledge-list .titel h5 {
    font-size: 30px;
    color: rgba(51, 51, 51, 1);
    font-weight: 400;
}

.Knowledge-list .release {
    height: 62px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-top: 1px solid rgba(227, 227, 227, 1);
    border-bottom: 1px solid rgba(227, 227, 227, 1);
    margin-top: 30px;
}

.Knowledge-list .release i {
    display: block;
    width: 1px;
    height: 14px;
    background: rgba(153, 153, 153, 1);
    margin: 0px 30px;
}

.Knowledge-list .release span {
    font-size: 13px;
    color: rgba(102, 102, 102, 1);
}

.Knowledge-list .text {
    padding: 43px 73px 73px 73px;
    box-sizing: border-box;
    font-size: 16px;
    color: rgba(51, 51, 51, 1);
    line-height: 2.5em;
    border-bottom: 1px solid rgba(227, 227, 227, 1);
}

.Knowledge-list .text img {
    width: auto;
    max-width: 100%;
    margin: 0 auto;
    text-align: center;
    display: block;
}

.Knowledge-list .text video {
    width: auto;
    max-width: 100%;
    margin: 0 auto;
}


.butt_box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* padding-left: 77px; */
    box-sizing: border-box;
    margin-top: 61px;
}

.butt_box .left .box {
    display: flex;
    align-items: center;
}

.butt_box .left .box span,
.butt_box .left .box a {
    color: #666666;
    font-size: 13px;
    margin-bottom: 14px;
    display: block;
}

.butt_box .left .box a:hover {
    color: #3B6BB3;
}

.butt_box .right {
    width: 161px;
    height: 36px;
    background: #3B6BB3;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFF;
}

.butt_box .right {
    cursor: pointer;
}


/* ------ 产品详情 */

.product_Xq {
    width: 100%;
    /* background: #f8f8f8; */
    box-sizing: border-box;
    padding-bottom: 90px;
}

.product_Xq .title_out {
    width: 100%;
    background: #FFF;
    display: flex;
    justify-content: space-between;
    padding-bottom: 20px;
    box-sizing: border-box;
}

.product_Xq .title_out .left {
    width: 566px;
    position: relative;
}


.product_Xq .title_out .left .max_img {
    width: 100%;
    height: 360px;
    margin-bottom: 15px;
    background: #f8f8f8;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.product_Xq .title_out .left .max_img img {
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
    max-width: 100%;
    max-height: 100%;
}

.product_Xq .title_out .left .Prd_swiper {
    overflow: hidden;
}

.product_Xq .title_out .left .Prd_swiper .swiper-button-next:after,
.product_Xq .title_out .left .Prd_swiper .swiper-button-prev:after {
    color: #257FFF;
    font-size: 20px;
    font-weight: bold;
}

.product_Xq .title_out .left .Prd_swiper img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.product_Xq .title_out .left .Prd_swiper .swiper-slide {
    height: 87px;
    background: #f8f8f8;
    cursor: pointer;
}

.product_Xq .title_out .left .Prd_swiper .swiper-slide.on {
    border: 2px solid #257FFF;
    box-sizing: border-box;
}

.product_Xq .title_out .left .content_timglt {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
}

#drag_img {
    width: 160px;
    height: 120px;
    background: url(../images/zoom_bg.gif) repeat;
    float: left;
    display: none;
}

.product_Xq .title_out .right {
    width: 60%;
    position: relative;
    padding: 0px 5%;
    padding-top: 3%;
    box-sizing: border-box;
}



.product_Xq .title_out .right .content_timgr {
    width: 566px;
    height: 360px;
    overflow: hidden;
    border: 1px solid #eee;
    display: none;
    position: absolute;
    left: 0;
    top: 0;
    background-color: #FFF;
    z-index: 9;

}

.product_Xq .title_out .right .content_timgr img {
    width: 700px !important;
    height: 700px !important;
    object-fit: contain;
    display: block;
}

.product_Xq .title_out .right h5 {
    font-weight: bold;
    margin-bottom: 6%;
    color: #000000;
    overflow: hidden;
    font-size: 34px;
}

.product_Xq .title_out .right p {
    color: #666666;
    font-size: 16px;
    margin-bottom: 6%;
    line-height: 1.7em;
    letter-spacing: 1px;
}



.product_Xq .text_out {
    /*display: flex;*/
    /*flex-wrap: wrap;*/
    margin-top: 20px;
    justify-content: space-between;
    background: #FFF;
    padding: 20px 30px;
    box-sizing: border-box;
    border-radius: 10px;

    border-bottom: 1px solid #9999995e;
}

.product_Xq .text_out img {
    width: auto ;
    max-width: 100% ;
    margin: 0px auto ;
    display: block ;
}

.product_Xq .text_out p {
    line-height: 1.7em;
    letter-spacing: 1px;
}

.product_Xq_page {
    margin: 100px 0px;
}

.product_Xq_page .product_out {
    display: flex;
    justify-content: space-between;
}

.product_Xq_page .product_out .Prod_right {
    width: 80%;
}


table{
    width: 100% ;
}


/* 手机端 */

.min_navCan {
    width: 0.5rem;
    height: 0.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    display: none;
}

.min_navCan i {
    width: 100%;
    height: 2px;
    display: block;
    background: #333;
    margin-bottom: 7px;
    transition: 0.6s;
}

.min_navCan i:last-child {
    margin-bottom: 0px;
}


.min_navCan.all i:nth-child(1) {
    transform: rotate(45deg) translateY(12px);
}


.min_navCan.all i:nth-child(2) {
    transform: scale(0);
    opacity: 0;
}

.min_navCan.all i:nth-child(3) {
    transform: rotate(-43deg) translateY(-13px);
}


.min_Nav_out {
    position: absolute;
    top: 0.9rem;
    left: 0px;
    width: 100%;
    background: #FFF;
    box-shadow: 0px 0px 10px 1px #00000027;
    padding: 15px 20px;
    box-sizing: border-box;
    z-index: 99999;
    display: none;

}

.min_Nav_out .box {
    border-bottom: 1px solid #eee;
}

.min_Nav_out .title {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.min_Nav_out .title a {
    color: #333;
    font-size: 15px;
    width: 80%;
    padding: 10px 0px;
    box-sizing: border-box;
}

.min_Nav_out .title img {
    height: 10px;
    display: block;
    transition: 0.5s;
}

.min_Nav_out .title img.on {
    transform: rotate(90deg);
}

.min_pulldown {
    width: 100%;
    padding: 0px 15px;
    box-sizing: border-box;
    display: none;
}

.min_pulldown a {
    color: #333;
    font-size: 13px;
    display: block;
    padding: 10px 0px;
    box-sizing: border-box;
}

.CAPTCHA {
    width: 40% ;
    display: flex ;
    align-items: center ;
    margin-top: 30px ;
}

.CAPTCHA input {
    margin-bottom: 0px  !important;
    margin-right: 10px !important;
}

.CAPTCHA img{
    width: 120px ;
    height: 48px ;
    display: block ;
}

.button {
    width: 100% ;
    display: flex ;
    align-items: center ;
    justify-content: center ;
}

@media (max-width:996px) {
    
    .product_Xq .title_out .right .content_timgr , .product_Xq .title_out .left .content_timglt{
        display: none !important;
    }
    
    table {
        zoom: 0.8 ;
    }

    .CAPTCHA {
        width: 100%;
        display: flex;
        align-items: center;
        margin-top: 0.3rem ;
    }

    .CAPTCHA input {
        margin-bottom: 0px  !important;
        margin-right: 0.1rem  !important;
    }

    .CAPTCHA img{
        width: 1.2rem  ;
        height: 0.48rem  ;
        display: block ;
    }

    .min_navCan{
        display: flex ;
    }

    .public {
        padding: 0px 3%;
        box-sizing: border-box;
    }

    /* 导航样式 */

    .nav {
        background: #FFFF;
        position: relative;
    }

    .nav .out ul {
        display: none;
    }

    .nav {
        height: 0.9rem;
    }

    .nav .out .logo {
        height: 0.5rem;
    }

    /* banner图 */

    .banner_swiper .swiper-button-next,
    .banner_swiper .swiper-button-prev {
        width: 0.61rem;
        height: 0.61rem;
        bottom: 0.34rem;
        border: 0.02rem solid #FFFFFF;
    }

    .banner_swiper .swiper-button-next {
        right: 5%;
    }

    .banner_swiper .swiper-button-prev {
        right: 20%;
    }

    .About {
        margin-top: 1.03rem;
        margin-bottom: 0.91rem;
    }

    .About .out {
        flex-wrap: wrap;
    }

    .About .out .left {
        width: 100%;
    }

    .About .out .right {
        width: 100%;
        margin-top: 0.4rem;
    }

    .left_public_title span {
        font-size: 0.6rem;
    }

    .left_public_title h5 {
        font-size: 0.35rem;
        margin-top: 0.15rem;
        margin-bottom: 0.2rem;
    }

    .left_public_title i {
        width: 0.4rem;
        height: 0.05rem;
    }

    .About .out .left .txt {
        margin-top: 0.37rem;
        margin-bottom: 0.27rem;
    }

    .About .out .left .txt p {
        font-size: 0.2rem;
    }

    .href_public {
        width: 1.64rem;
        height: 0.51rem;
        border-radius: 0px 0.3rem 0px 0.3rem;
        font-size: 0.16rem;
    }

    .About .out .left .number_public {
        margin-top: 0.64rem;
    }

    .number_public .box .year b {
        font-size: 0.55rem;
    }

    .number_public .box .year span {
        font-size: 0.16rem;
        margin-left: 0.1rem;
    }

    .number_public .box .year {
        margin-bottom: 0.2rem;
    }

    .number_public .box p {
        font-size: 0.16rem;
    }


    /* 产品推荐 */
    .Recommendation {
        padding-top: 0.74rem;
        padding-bottom: 0.62rem;
    }

    .Product_swiper .swiper-slide {
        flex-wrap: wrap;
    }

    .Product_swiper .swiper-slide .left {
        width: 100%;
    }

    .Product_swiper .swiper-slide .left .txt {
        margin-top: 0.8rem;
    }

    .Product_swiper .swiper-slide .left .txt h5 {
        font-size: 0.39rem;
        margin-bottom: 0.42rem;
    }

    .Product_swiper .swiper-slide .left .txt p {
        font-size: 0.2rem;
    }

    .Product_swiper .swiper-slide .left .txt a {
        margin-top: 0.76rem;
    }

    .Product_swiper .swiper-slide .right {
        width: 100%;
        transform: translate(100%, 0px);
        display: flex;
        align-items: center;
        justify-content: center;
        margin-top: 0.4rem;
    }

    .Product_swiper .swiper-slide-active .right {
        transform: translate(0%, 0px);
    }

    .Product_swiper .swiper-slide .right img {
        width: 80%;
    }

    .Product_swiper .swiper-button-next,
    .Product_swiper .swiper-button-prev {
        width: 0.5rem;
        height: 0.5rem;
        border: 0.01rem solid #005199;
        bottom: 0.53rem;
    }

    .Product_swiper .swiper-button-next:after,
    .Product_swiper .swiper-button-prev:after {
        font-size: 0.14rem;
    }

    .Product_swiper .swiper-button-prev {
        right: 33%;
    }

    .Product_swiper_thumbs .swiper-slide {
        width: 2.38rem;
        margin-right: 0.34rem;
        padding-top: 0.25rem;
    }

    .Product_swiper_thumbs .swiper-slide .img {
        width: 0.5rem;
        height: 0.5rem;
        margin-bottom: 0.2rem;
    }

    .Product_swiper_thumbs .swiper-slide p {
        font-size: 0.18rem;
    }

    .Product_swiper_thumbs .swiper-slide-thumb-active .xian {
        height: 0.03rem;
    }

    .Product_swiper_thumbs .swiper-slide-thumb-active .xian i {
        width: 0.16rem;
        height: 0.16rem;
        top: -0.09rem;
        margin-left: -0.08rem;
    }

    .Showcase {
        padding-top: 0.64rem;
    }

    /* 中间标题 */

    .public_title span {
        font-size: 0.26rem;
        margin-bottom: 0.12rem;
    }

    .public_title .title h5 {
        font-size: 0.25rem;
        margin: 0px 0.14rem;
    }

    .public_title .title i {
        width: 0.26rem;
        height: 0.03rem;
    }

    /* 案例中心 */

    .Showcase .out {
        margin-top: 0.68rem;
    }

    .Showcase .out .swiper-slide {
        width: 5.05rem;
        height: 5.05rem;
        margin-right: 0.42rem;
        box-shadow: 0px 0px 10px 1px #0000003d;
    }

    .Showcase .out .swiper-slide .txt {
        bottom: 0.43rem;
        padding: 0px 0.5rem;
    }

    .Showcase .out .swiper-slide .txt h5 {
        font-size: 0.26rem;
        margin-bottom: 0.2rem;
    }

    .Showcase .out .swiper-slide .txt p {
        font-size: 0.18rem;
    }

    .Showcase .out .swiper-button-next,
    .Showcase .out .swiper-button-prev {
        width: 0.51rem;
        height: 0.51rem;
    }

    .Showcase .out .swiper-button-next:after,
    .Showcase .out .swiper-button-prev:after {
        font-size: 0.17rem;
    }

    /* 服务案例 */
    .Service {
        padding: 0.65rem 0px 0.89rem 0px;
        margin-top: 1.10rem;
    }

    .Service .out {
        margin-top: 0.78rem;
        flex-wrap: wrap;
    }

    .Service .out .box .img_box {
        width: 1.22rem;
        height: 1.22rem;
    }

    .Service .out .box .img2 {
        border: 0.03rem solid #2C97FF;
    }

    .Service .out .box {
        width: 48%;
        margin-bottom: 0.4rem;
    }

    .Service .out .box span {
        font-size: 0.2rem;
        margin: 0.24rem 0px;
    }

    .Service .out .box i {
        width: 100%;
        height: 0.01rem;
        margin-bottom: 0.24rem;
    }

    .Service .out .box p {
        font-size: 0.15rem;
        width: 100%;
    }

    /* 新闻中心 */
    .News {
        margin: 1rem 0px;
    }

    .News .out {
        margin-top: 0.6rem;
        flex-wrap: wrap;
    }

    .News .out .left {
        width: 100%;
    }

    .News .out .right {
        width: 100%;
    }

    .News .out .left .News_swiper {
        height: 4.49rem;
    }

    .News .out .left .News_swiper .swiper-slide .txt {
        box-shadow: 0px 0.06rem 0.12rem 0.01rem rgba(204, 204, 204, 0.39);
        padding: 0.19rem 0.5rem 0.22rem 0.5rem;
    }

    .News .out .left .News_swiper .swiper-slide .txt span {
        font-size: 0.18rem;
        margin-bottom: 0.14rem;
    }

    .News .out .left .News_swiper .swiper-slide .txt h5 {
        font-size: 0.18rem;
    }

    .News .out .left .News_Tiem {
        margin-top: 0.33rem;
    }

    .News .out .left .News_Tiem h5 {
        font-size: 0.26rem;
        margin-bottom: 0.22rem;
    }

    .News .out .left .News_Tiem p {
        font-size: 0.2rem;
    }

    .News .out .right {
        margin-top: 0.4rem;
    }

    .News .out .right .box {
        margin-bottom: 0.3rem;
    }

    .News .out .right .box a {
        flex-wrap: wrap;
    }

    .News .out .right .box .let {
        width: 100%;
    }

    .News .out .right .box .rig {
        width: 100%;
    }

    .News .out .right .box .rig h5 {
        font-size: 0.26rem;
        margin-bottom: 0.2rem;
    }

    .News .out .right .box .rig p {
        font-size: 0.2rem;
        margin-bottom: 0.2rem;
    }

    .News .out .right .box .rig .tiem span {
        font-size: 0.14rem;
    }


    /* 底部 */
    .Footer .out .right {
        display: none;
    }

    .Footer .out .left {
        width: 100%;
    }

    .Footer {
        box-shadow: 0px -0.01rem 0.06rem 0.01rem rgba(0, 0, 0, 0.16);
        padding-bottom: 0.64rem;
    }

    .Footer .logo_box {
        padding: 0.45rem 0px;
    }

    .Footer .logo_box .logo {
        height: 0.5rem;
    }

    .Footer .logo_box .Share {
        display: none;
    }

    .Footer .logo_box .Share span {
        font-size: 0.18rem;
    }

    .Footer .logo_box .Share .img {
        margin-left: 0.16rem;
        width: 0.42rem;
        height: 0.42rem;
    }

    .Footer .out {
        margin-top: 0.54rem;
    }

    .Footer .out .left .box {
        margin-bottom: 0.3rem;
    }

    .Footer .out .left .box span,
    .Footer .out .left .box a {
        font-size: 0.2rem;
    }

    .Footer .blogroll span,
    .Footer .blogroll a {
        font-size: 0.2rem;
    }

    .copyright_Footer {
        height: 0.44rem;
    }

    .copyright_Footer .out a {
        font-size: 0.12rem;
    }

    .nav .out .logo img {
        content: var(--logoimg);
        display: inline-block;
    }

    .developing_course .swiper-button-next {
        right: 0px;
    }

    .developing_course .swiper-button-prev {
        left: 0px;
    }

    .developing_course {
        padding-top: 0.6rem;
        background-size: 265%;
    }

    .developing_course .Deve_title {
        margin-top: 1.20rem;
        padding-bottom: 1.43rem;
    }

    .developing_course .Deve_title .Deve_title_swiper {
        padding: 0px 0.48rem;
    }

    .developing_course .Deve_title .swiper-slide span {
        font-size: 0.24rem;
        margin-bottom: 0.15rem;
    }

    .developing_course .Deve_title .swiper-slide .dian {
        width: 0.26rem;
        height: 0.26rem;
    }

    .developing_course .Deve_title .swiper-slide .dian i {
        width: 0.15rem;
        height: 0.15rem;
    }

    .developing_course .Deve_title .swiper-slide {
        margin-right: 0.78rem;
    }

    .developing_course .Deve_title .Deve_title_swiper::after {
        bottom: 0.12rem;
    }

    .developing_course .Deve_swiper {
        margin-top: 0.9rem;
    }

    .developing_course .Deve_swiper .swiper-slide {
        width: 100%;
        margin-right: 0px;
    }

    .developing_course .Deve_swiper .swiper-slide h6 {
        font-size: 0.35rem;
    }

    .developing_course .Deve_swiper .swiper-slide i {
        margin-top: 0.24rem;
        margin-bottom: 0.41rem;
    }

    .developing_course .Deve_swiper .swiper-slide .txt span {
        font-size: 0.16rem;
        margin-right: 0.3rem;
    }

    .developing_course .Deve_swiper .swiper-slide .txt p {
        font-size: 0.2rem;
    }

    .developing_course .swiper-button-next,
    .developing_course .swiper-button-prev {
        width: 0.51rem;
        height: 0.51rem;
    }

    .developing_course .swiper-button-next:after,
    .developing_course .swiper-button-prev:after {
        font-size: 0.18rem;
    }

    .Environment {
        padding-top: 1rem;
    }

    .Environment .out {
        margin-top: 0.6rem;
    }

    .Environment .swiper-button-next {
        right: 5%;
    }

    .Environment .swiper-button-prev {
        left: 5%;
    }

    .Environment .swiper-button-next,
    .Environment .swiper-button-prev {
        width: 0.74rem;
        height: 0.74rem;
    }

    .Environment .swiper-button-next::after,
    .Environment .swiper-button-prev::after {
        font-size: 0.2rem;
    }

    .Environment .out .swiper-slide {
        width: 100%;
        height: 5.33rem;
        margin-right: 0px;
        border-radius: 0.2rem;
    }

    .Environment .out .swiper-slide img {
        object-fit: cover;
    }

    .Honor {
        padding: 1rem 0px;
    }

    .Honor .out {
        margin-top: 0.6rem;
    }

    .Honor .out .swiper-slide {
        width: 4.63rem;
        height: 5.69rem;
        box-shadow: 0px 0.03rem 0.12rem 1px rgba(0, 0, 0, 0.06);
        padding-top: 0.7rem;
        margin-right: 0.23rem;
    }

    .Honor .out .swiper-slide .img {
        height: 3.6rem;
    }

    .Honor .out .swiper-slide i {
        height: 0.02rem;
        margin: 0.26rem auto 0.4rem auto;
    }

    .Honor .out .swiper-slide span {
        font-size: 0.2rem;
    }

    .Products_Page {
        padding: 1rem 0px;
    }

    .public_title_page span {
        font-size: 0.6rem ;
    }

    .public_title_page h5 {
        font-size: 0.35rem ;
        margin-top: 0.16rem ;
    }

    .Products_Page .out {
        margin-top: 0.61rem ;
        flex-wrap: wrap ;
    }

    .public_Priducts_Left {
        width: 100% ;
    }

    .Products_Page .out .right{
        width: 100% ;
        justify-content: space-between ;
    }

    .Products_Page .out .right .box {
        width: 48% ;
        margin-right: 0px ;
        margin-bottom: 0.49rem ;
    }

    .Products_Page .out .right .box .img {
        height: 3.40rem ;
    }

    .Products_Page .out .right .box .text {
        padding: 0px 0.42rem  0.39rem  0.42rem ;
    }

    .Products_Page .out .right .box .text h5 {
        font-size: 0.26rem ;
        margin-bottom: 0.22rem ;
    }

    .Products_Page .out .right .box .text p{
        font-size: 0.2rem ;
    }

    .public_Priducts_Left .title {
        height: 1.2rem ;
    }

    .public_Priducts_Left .title h5 {
        font-size: 0.23rem ;
        margin-bottom: 0.1rem ;
    }

    .public_Priducts_Left .title span {
        font-size: 0.2rem ;
    } 

    .public_Priducts_Left .Prod_out {
        padding: 0.15rem  0px 0.29rem 0px;
        border: 0.02rem  solid #005199;
        display: flex ;
        flex-wrap: wrap ;
    }

    .Products_Page .out .right {
        margin-top: 0.5rem ;
    }

    .public_Priducts_Left .Prod_out .box .box_title .zhankai{
        display: none ;
    }

    .public_Priducts_Left .Prod_out .box {
        padding: 0px 0.2rem ;
        width: 25% ;
        margin-bottom: 0.2rem ;
    }

    .public_Priducts_Left .Prod_out .box .box_title {
        padding: 0.19rem 0px;
        padding-left: 0px ;
        border: 1px solid #D9D9D9 ;
        text-align: center ;
        justify-content: center ;
    }

    .public_Priducts_Left .Prod_out .box .box_title a {
        font-size: 0.17rem ;
    }

    .product_Xq_page .product_out{
        flex-wrap: wrap ;
    }

    .product_Xq_page .product_out .Prod_right {
        width: 100% ;
    }

    .product_Xq .title_out {
        flex-wrap: wrap ;
        padding-bottom: 0.2rem ;
    }

    .product_Xq .title_out .left {
        width: 100% ;
    }

    .product_Xq {
        padding-bottom: 0px ;
        margin-top: 0.4rem ;
    }

    .product_Xq .title_out .left .max_img {
        height: 3.6rem ;
    }

    .product_Xq_page {
        margin: 1rem 0px ;
    }

    .product_Xq .title_out .right {
        width: 100%;
        position: relative;
        padding: 0px 5%;
        padding-top: 3%;
        box-sizing: border-box;
    } 

    .product_Xq .title_out .right h5 {
        font-size: 0.34rem ;
    }

    .product_Xq .title_out .right p{
        font-size: 0.2rem ;
        margin-bottom: 0px ;
    }

    .product_Xq .text_out{
        margin-top: 0px ;
        padding: 0.3rem 0.2rem  ;
    }

    .product_Xq .text_out p {
        font-size: 0.2rem ;
    }

    .butt_box{
        margin-top: 0.61rem ;
    }

    .butt_box .left .box span{
        flex: none ;
    }

    .butt_box .left .box span, .butt_box .left .box a {
        font-size: 0.13rem ;
        margin-bottom: 0.14rem ;
    }

    .Case_Page {
        padding-top: 1rem ;
        padding-bottom: 0.9rem ;
    }

    .Case_Page .out  {
        justify-content: space-between ;
        margin-top: 0.67rem ;
    }

    .Case_Page .out .box {
        width: 100% ;
        height: auto ;
        margin-right: 0px ;
        margin-bottom: 0.47rem ;
    }
    
    .Case_Page .out .box .txt {
        width: 100% ;
        padding: 0.2rem 0.1rem ;
    }

    .Case_Page .out .box .txt h5 {
        font-size: 0.26rem ;
        margin-bottom: 0.2rem ;
        text-overflow: ellipsis;
        overflow: hidden;
        word-break: break-all;
        white-space: nowrap;
    }

    .Case_Page .out .box .txt p {
        font-size: 0.18rem ;
        text-overflow: ellipsis;
        overflow: hidden;
        word-break: break-all;
        white-space: nowrap;
    } 


    .Marketing {
        margin: 1rem 0px;
    }

    .Professional_technical_team {
        padding: 0.49rem 0px 0.72rem  0px;
        margin-bottom: 1rem ;
    }

    .Professional_technical_team .out{
        margin-top: 0.59rem ;
    }

    .Professional_technical_team .out p {
        font-size: 0.2rem ;
        letter-spacing: 0.02rem ;
    }

    .technological_innovation .out{
        margin-top: 0.6rem ;
        flex-wrap: wrap ;
    }

    .technological_innovation .out .left {
        width: 100% ;
    }

    .technological_innovation .out .right {
        width: 100% ;
        padding-right: 0px ;
        padding: 0.2rem 0.3rem ;
        box-sizing: border-box;
    }

    .technological_innovation .out .right h5 {
        font-size: 0.27rem ;
    }

    .technological_innovation .out .right i {
        width: 0.92rem ;
        height: 0.04rem ;
        margin: 0.3rem  0px 0.42rem  0px;
    }

    .technological_innovation .out .right p {
        font-size: 0.2rem ;
    }

    .technological_innovation{
        margin-bottom: 1rem ;
    }

    .News_Page .out .box a{
        flex-wrap: wrap ;
    }

    .News_Page .out .box .left{
        width: 100% ;
    }

    .News_Page .out .box .left .img {
        height: auto ;
    }

    .News_Page .out .box .ceter{
        display: none ;
    }

    .News_Page .out .box .right {
        width: 100% ;
        margin-top: 0.4rem ;
    }

    .News_Page .out .box .right h5 {
        font-size: 0.24rem ;
        margin-bottom: 0.20rem ;
    }

    .News_Page .out .box .right p {
        font-size: 0.18rem ;
        margin-bottom: 0.38rem ;
    }

    .News_Page .out .box .right .jiantou_box {
        width: 1.71rem ;
        height: 0.54rem ;
        border-radius: 0.54rem ;
    }

    .News_Page .out .box .right .jiantou_box span{
        font-size: 0.14rem ;
    }

    .News_Page .out .box .right .jiantou_box .jian {
        width: 0.54rem ;
        height: 0.54rem ;
        font-size: 0.18rem ;
        transform: translateX(0.1rem );
    }

    .News_Page .out .box {
        padding-bottom: 0.49rem ;
        margin-bottom: 0.53rem ;
 
    }

    .Contact_Page .out .box {
        width: 50% ;
        box-sizing: border-box ;
    }
    
    .News_Page {
        margin-top: 1rem ;
        margin-bottom: 0.55rem ;
    }

    .Contact_Page {
        margin: 1rem  0px;
    }

    .Contact_Page .out {
        margin-top: 0.56rem ;
        flex-wrap: wrap ;
    }

    .Contact_Page .out .box {
        height: 3.02rem ;
    }

    .Contact_Page .out .box .img {
        width: 0.78rem ;
        height: 0.78rem ;
        margin-bottom: 0.26rem ;
    }

    .Contact_Page .out .box h5 {
        font-size: 0.22rem ;
    }

    .Contact_Page .out .box i {
        margin: 0.22rem  0px;
        width: 0.39rem ;
        height: 0.04rem ;
        background: #005199;
    }

    .Contact_Page .out .box span {
        font-size: 0.18rem ;
        padding: 0px 0.3rem ;
        box-sizing: border-box ;
    }

    .Feedback {
        padding-top: 0.7rem ;
        padding-bottom: 0.97rem ;
    }

    .Feedback .out .title h5 {
        font-size: 0.36rem ;
    }

    .Feedback .out .title i {
        font-size: 0.16rem ;
        margin: 0px 0.2rem ;
    }

    .Feedback .out .title span {
        font-size: 0.17rem ;
    }

    .Feedback .out .title{
        margin-bottom: 0.5rem ;
    }
    
    .Feedback .out input {
        height: 0.46rem ;
        border-radius: 0.04rem ;
        font-size: 0.14rem ;
        padding: 0px 0.12rem ;
        margin-bottom: 0.2rem ;
    }

    .Feedback .out textarea {
        width: 100%;
        height: 2.14rem ;
        font-size: 0.14rem ;
        padding: 0.18rem  0.21rem  0.18rem  0.21rem ;
    }

    .Feedback .out button {
        width: 4.77rem ;
        height: 0.67rem ;
        border-radius: 0.33rem ;
        font-size: 0.22rem ;
        margin-top: 0.95rem ;
    }

    .Knowledge-list {
        padding: 0.8rem  0px;
    }

    .Knowledge-list .titel h5 {
        font-size: 0.3rem ;
    }

    .Knowledge-list .release {
        height: 0.62rem ;
        margin-top: 0.3rem ;
    }

    .Knowledge-list .release span {
        font-size: 0.13rem ;
    }

    .Knowledge-list .text {
        padding: 0.43rem  0  0.73rem  0 ;
        box-sizing: border-box;
        font-size: 16px;
        color: rgba(51, 51, 51, 1);
        line-height: 2.5em;
        border-bottom: 1px solid rgba(227, 227, 227, 1);
    }

    .Knowledge-list .text{
        font-size: 0.22rem ;
    }

    .butt_box .right{
        display: none ;
    }

}

@media (min-width: 997px) and (max-width: 1200px) {
    .public {
        padding: 0px 3%;
        box-sizing: border-box;
    }

    .nav .out ul li {
        margin-left: 30px;
    }

    .About .out {
        flex-wrap: wrap;
    }

    .About .out .left {
        width: 100%;
    }

    .About .out .right {
        width: 100%;
        margin-top: 30px;
    }

    .Product_swiper_thumbs .swiper-slide {
        width: 23%;
    }

    .developing_course .swiper-button-next {
        right: 0px;
    }

    .developing_course .swiper-button-prev {
        left: 0px;
    }

    .public_Priducts_Left {
        width: 27% ;
    }

    .Products_Page .out .right {
        width: 70% ;
    }

    .Products_Page .out .right .box .img {
        height: 17vw ;
    }

    .Products_Page .out .right .box .text {
        padding: 0px 10px 20px 10px ;
        box-sizing: border-box;
    } 

    .Products_Page .out .right .box .text h5 {
        font-size: 18px ;
        margin-bottom: 15px ;
    }

    .Products_Page .out .right .box .text p {
        font-size: 14px ;
    }

    .Products_Page .out .right .box {
        margin-bottom: 20px ;
    }

    .product_Xq .title_out {
        flex-wrap: wrap ;
    }

    .product_Xq_page .product_out .Prod_right{
        width: 70% ;
    }

    .product_Xq .title_out .right{
        width: 100% ;
    }
    

}

@media (min-width:1201px) and (max-width: 1400px) {
    .public {
        padding: 0px 3%;
        box-sizing: border-box;
    }

    .nav .out ul li {
        margin-left: 50px;
    }

    .About .out .left .txt p {
        font-size: 14px;
    }

    .left_public_title span {
        font-size: 40px;
    }

    .left_public_title h5 {
        font-size: 30px;
    }

    .number_public .box .year b {
        font-size: 30px;
    }

    .number_public .box p {
        font-size: 12px;
    }

    .href_public {
        width: 120px;
        height: 40px;
        font-size: 13px;
    }

    .Product_swiper .swiper-slide .left .txt h5 {
        font-size: 30px;
    }

    .Product_swiper .swiper-slide .left .txt p {
        font-size: 14px;
    }

    .developing_course .swiper-button-next {
        right: 0px;
    }

    .developing_course .swiper-button-prev {
        left: 0px;
    }

    .public_Priducts_Left {
        width: 27% ;
    }

    .Products_Page .out .right {
        width: 70% ;
    }

    .Products_Page .out .right .box .img {
        height: 17vw ;
    }

    .Products_Page .out .right .box .text {
        padding: 0px 10px 20px 10px ;
        box-sizing: border-box;
    } 

    .Products_Page .out .right .box .text h5 {
        font-size: 18px ;
        margin-bottom: 15px ;
    }

    .Products_Page .out .right .box .text p {
        font-size: 14px ;
    }

    .Products_Page .out .right .box {
        margin-bottom: 20px ;
    }

    .product_Xq_page .product_out .Prod_right {
        width: 71% ;
    }

    .product_Xq .title_out{
        overflow: hidden;
    }

    .product_Xq .title_out .left {
        width: 50% ;
    }

}

@media (min-width:1401px) and (max-width:1650px) {

    .public {
        padding: 0px 3%;
        box-sizing: border-box;
    }

    .nav .out ul li {
        margin-left: 80px;
    }

    .developing_course .swiper-button-next {
        right: 0px;
    }

    .developing_course .swiper-button-prev {
        left: 0px;
    }

    .public_Priducts_Left {
        width: 20% ;
    }

    .Products_Page .out .right {
        width: 78% ;
    }

    .product_Xq_page .product_out .Prod_right {
        width: 76% ;
    }

}

@media (min-width:1651px) and (max-width:1900px) {
    .developing_course .swiper-button-next {
        right: 0px;
    }

    .developing_course .swiper-button-prev {
        left: 0px;
    }
}