@charset "utf-8";

/* 调大看小 */
@media screen and (max-width: 1680px) {
    .mod-tit36 {
        font-size: 34px;
    }

    :root{
        font-size: 9px;
    }

    .advantage-content .title {
        margin-bottom: 35px;
    }

    .mod-padding {
        padding: 6.4rem 0 9rem;
    }

    .mod-know .flex .left .tit {
        font-size: 28px;
    }

    .mod-know .flex .right {
        width: 450px;
    }

    .development-list {
        padding: 0 10rem;
    }

    .development-content .title {
        margin-bottom: 35px;
    }

    .factory-content .title{
        margin-bottom: 35px;
    }

    .factory-item {
        margin-bottom: 20px;
    }

    .title-bg {
        font-size: 84px;
    }

    .about-info li .number .val, .about-info li .number .unit {
        font-size: 36px;
    }

    .about-network {
        padding-bottom: 9rem;
        padding-top: 9rem;
    }

    .mod-know > .bg2{
        width: 58%;
    }

    .mod-padding2 {
        padding: 8rem 0 9rem;
    }

    .mod-padding2 {
        padding: 8rem 0 8rem;
    }

    .contact-message {
        padding-bottom: 9rem;
    }

    .product-content > .hc_cont1410 > .flex {
        --leftWidth: 300px;
        --left-mr: 30px;
    }

    .mod-product .bottom {
        padding: 20px 14px 20px;
    }

    .mod-product .bottom .tits {
        margin-bottom: 10px;
    }

    .prodeta-info .flex .right .title {
        font-size: 26px;
        padding-bottom: 20px;
        margin-bottom: 24px;
    }

    .prodeta-info .flex .right .prodeta-share {
        margin-bottom: 4rem;
    }

    .prodeta-slist {
        width: 134px;
    }

    .prodeta-info .flex .left {
        margin-right: 40px;
    }
    
    .prodtea-tit {
        font-size: 28px;
        margin-bottom: 15px;
    }

    .prodeta-other {
        padding-bottom: 8rem;
    }

    .hd_item {
        margin-right: 40px;
    }

    .hd_list {
        margin-right:40px;
    }

    .header-logo {
        width: 200px;
    }

    .headaer-bottom {
        --height: 80px;
    }

    .mod-tit44 {
        font-size: 36px;
        line-height: 127.273%;
    }

    .home-product {
        padding: 9rem 0 10rem;
    }

    .home-product-list {
        margin-bottom: 20px;
    }

    .home-about .flex .left .title {
        margin-bottom: 20px;
    }

    .home-about .flex .right {
        width: 50%;
    }   

    .home-about .flex .left{
        width: 46%;
        margin-right: 0px;
    }

    .home-about .flex .left .text {
        margin-bottom: 30px;
    }

    .home-about-list li {
        margin-right: 40px;
    }

    .home-about-list li .val .number, .home-about-list li .val .unit {
        font-size: 34px;
    }

    .home-about .text-big {
        font-size: 140px;
        bottom: -11%;
    }

    .home-about .flex .right .img-group .items:nth-child(1) {
        transform: translateY(4rem);
    }

    .home-about .flex .right .play-btn img {
        width: 110px;
    }

    .home-about .flex .right .play-btn {
        width: 56px;
        height: 56px;
        line-height: 56px;
    }

    .home-about .flex .right .play-btn {
        bottom: -28px;
        right: -15px;  
    }

    .home-about-list {
        margin-bottom: 7rem;
    }

    .home-choose {
        padding: 8rem 0 3.5rem;
    }

    .home-choose .title {
        margin-bottom: 5rem;
    }

    .home-news-header {
        margin-bottom: 40px;
    }

    .home-news {
        padding: 8rem 0;
    }

    .home-friend {
        margin: 0 auto 8rem;
    }

    .custSwiper .swiper-slide.swiper-slide-active {
        width: 450px;
    }

    .custSwiper .swiper-slide {
        width: 400px;
    }

    .home-cust .swiper-slide {
        height: 280px !important;
    }

    .home-cust {
        margin: 0 auto 9rem;
    }

    .footer-top .flex {
        padding: 40px 0;
    }

    .footer-top .flex .footer-logo {
        width: 200px;
    }

    .footer-center {
        padding: 44px 0 60px;
    }

    .home-about .flex .right .play-btn {
        bottom: 0px;
        right: 0px;
    }

    .home-product > img {
        position: absolute;
        width: 220px;
        left: 20px;
        z-index: -1;
        bottom: 2rem;
    }

    .sitemap_cont{
        padding: 7rem 0 !important;
    }




    /* 1680end */
}
  
@media screen and (max-width: 1540px) {
    .hc_cont1410{
        width: 1320px;
    }
    /* 1540end */
}

@media screen and (max-width: 1440px) {
    .hc_cont1410{
        width: 1120px;
    }   

    .mod-tit36 {
        font-size: 30px;
    }

    .advantage-item .tit {
        padding: 13px 18px;
        margin-bottom: 15px;
    }

    .mod-padding {
        padding: 6.4rem 0 8rem;
    }

    .mod-know .flex .left .tit {
        font-size: 24px;
    }

    .mod-know .flex .right input {
        height: 46px;
        width: calc(100% - 120px);
    }

    .mod-know .flex .right button {
        width: 120px;
    }

    .mod_bread_item .iconfont {
        font-size: 16px;
        margin-right: 6px;
    }

    .mod-nav .flex .mod-nav-list li {
        margin-right: 35px;
    }

    :root{
        --flex-margin: -10px;
        --flex-padding: 10px;
    }

    .development-list {
        padding: 0 6rem;
    }

    .factory-content .title {
        margin-bottom: 27px;
    }

    .about-network {
        padding-bottom: 8rem;
        padding-top: 8rem;
    }

    .about-network-map{
        width: 90%;
    }

    .about-network .text{
        width: 90%;
        margin: 0 auto 30px;
    }

    .about-network .title {
        margin-bottom: 20px;
    }

    .mod-know > .bg2{
        width: 58%;
    }

    .about-info-header {
        margin-bottom: 25px;
    }

    .title-bg {
        font-size: 66px;
    }

    .about-infos li {
        padding: 0 38px;
    }

    .about-info li .number .val, .about-info li .number .unit {
        font-size: 32px;
    }

    .about-infos li::after {
        height: 56px;
    }

    .mod-padding2 {
        padding: 7rem 0 8rem;
    }

    .clients .title {
        margin-bottom: 32px;
    }

    .contact-message {
        padding-bottom: 8rem;
    }

    .contact-cont .flex .left .title {
        margin-bottom: 30px;
        margin-top: 10px;
    }

    .contact-other {
        margin-top: 30px;
    }

    .contact-cont .flex .maps #dituContent {
        height: 450px;
    }

    .mod-padding2 {
        padding: 7rem 0 7rem;
    }

    .download-link .download-btn {
        width: 140px;
        height: 46px;
    }

    .download-link .left .tits {
        margin-bottom: 20px;
    }

    .download-list {
        margin-bottom: 40px;
    }

    .download-link .download-btn {
        width: 130px;
        height: 44px;
    }

    .download-link .left .tits {
        margin-bottom: 15px;
    }

    .download-list {
        margin-bottom: 35px;
    }

    .mod-news .text {
        margin-bottom: 14px;
    }

    .mod-news .tit {
        margin-bottom: 10px;
    }

    .news-list {
        margin: 0 var(--flex-margin) 15px;
    }
    .product-content > .hc_cont1410 > .flex > .right {
        --margin-x: -10px;
        --padding-x: 10px;
        --list-mb: 15px;
        --item-margin-bottom: 20px;
    }

    .product-content > .hc_cont1410 > .flex {
        --leftWidth: 280px;
        --left-mr: 20px;
    }   

    .mod-product .bottom .tits {
        margin-bottom: 8px;
    }

    .mod-product .bottom {
        padding: 16px 14px 16px;
    }

    .prodeta-info .flex .left {
        width: 620px;
    }

    .prodeta-blist {
        width: 500px;
    }

    .prodeta-slist {
        width: 117px;
    }

    .prodeta-info .flex .right .title {
        font-size: 22px;
        padding-bottom: 18px;
        margin-bottom: 20px;
    }

    .prodeta-info .flex .right .introduction {
        margin-bottom: 20px;
        padding-bottom: 20px;
    }

    .prodeta-info .flex .right .inquire {
        width: 150px;
        height: 46px;
    }

    .prodeta-info .flex .right .prodeta-share {
        margin-bottom: 3.5rem;
    }

    .prodeta-info .flex .left {
        margin-right: 30px;
    }   

    .prodeta-info .flex {
        align-items: flex-start;
    }

    .prodeta-info {
        padding: 6rem 0 6rem;
    }

    .prodtea-tit {
        font-size: 26px;
    }

    .prodeta-other {
        padding-bottom: 6rem;
    }

    .header-logo {
        width: 180px;
    }

    .hd_item {
        margin-right: 25px;
    }

    .hd_list {
        margin-right: 25px;
    }

    .header-search {
        margin-right: 22px;
    }

    .home_banner .swiper-pagination {
        font-size: 18px;
        --wh: 12px;
        --interval: 12px;
    }

    .home-product {
        padding: 8rem 0 9rem;
    }
    
    .mod-tit44 {
        font-size: 32px;
    }

    .home-product-header {
        margin-bottom: 30px;
    }

    .home-product-item {
        margin-bottom: 20px;
    }

    .home-product .more-btn {
        min-width: 170px;
        height: 46px;
    }   

    .home-product-list {
        margin-bottom: 15px;
    }

    .home-about .text-big {
        font-size: 120px;
        bottom: -8%;
    }

    .home-about {
        margin-bottom: 9rem;
    }

    .home-choose-item {
        margin-bottom: 4.5rem;
    }

    .home-choose-item .cont .iconfont {
        font-size: 26px;
        margin-bottom: 15px;
    }

    .home-choose-item .cont .tit {
        margin-bottom: 10px;
    }

    .home-news {
        padding: 7.5rem 0;
    }

    .home-cust .title {
        margin-bottom: 4rem;
    }

    .home-friend {
        margin: 0 auto 7rem;
    }

    .home-cust {
        margin: 0 auto 7.5rem;
    }

    .footer-top .flex {
        padding: 35px 0;
    }

    .footer-contact-cont .items {
        margin-right: 50px;
    }

    .footer-other .item {
        margin-right: 80px;
    }

    .footer-center .flex .right{
        padding-right: 20px;
    }

    .home-about .flex .right .play-btn {
        bottom: -26px;
        right: 28px;
    }

    .home-product > img {
        width: 180px;
        left: 0px;
        bottom: 4rem;
    }

    .privacy_cont {
        padding: 7rem 0;
    }

    .sitemap_cont{
        padding: 6rem 0 !important;
    }






    /* 1440end */
}

/* 1199~992 平板横屏*/
@media screen and (max-width: 1200px) {
    .hc_cont1410{
        width: 940px;
    }

    .mod-nav{
        display: none;
    }

    .advantage-content .title {
        margin-bottom: 30px;
    }

    :root{
        font-size: 8px;
    }

    .mod-padding {
        padding: 6.5rem 0 8rem;
    }

    .mod-know .flex .left .tit {
        font-size: 22px;
    }

    .mod-tit36 {
        font-size: 28px;
    }

    .mod-know .flex .right {
        width: 400px;
    }

    .mod-know .flex .left {
        width: 52%;
    }

    .mod-know .flex .right input {
        height: 46px;
        width: calc(100% - 100px);
    }

    .mod-know .flex .right button {
        width: 100px;
    }

    .development-list {
        padding: 0 4rem;
    }

    .mod_page {
        --margin-x: 5px;
    }

    .factory-list {
        margin: -3px var(--flex-margin) 15px;
    }

    .title-bg {
        font-size: 50px;
    }

    .about-network .title {
        margin-bottom: 15px;
    }

    .about-network-nation .items:nth-child(13) span {
        font-size: 24px;
    }

    .clients-item {
        margin-bottom: 25px;
    }

    .contact-cont {
        padding: 30px 0;
    }

    .contact-cont .flex .left .title {
        margin-bottom: 20px;
        margin-top: 10px;
    }

    .contact-infodata li {
        margin-bottom: 16px;
    }

    .contact-cont .flex .maps #dituContent {
        height: 410px;
    }

    .prodeta-inquire .mod_form, .contact-message .mod_form {
        --form-margin: -8px;
        --form-padding: 8px;
        --form-item-width: 50%;
        
    }   

    .mod-phnav-tit{
        display: block;
        text-align: center;
    }

    .product-content > .hc_cont1410 > .flex > .left{
        display: none;
    }

    .product-content > .hc_cont1410 > .flex > .right{
        width: 100%;
    }

    .prodtea-tit {
        font-size: 24px;
    }

    .headaer-bottom {
        --height: 74px;
    }

    /* 移动端导航 */
    nav{
        position: absolute;
        width: 100%;
        top: 112px;
        left: 0;
        padding: 25px 40px;
        background-color: var(--main-color);
        display: none;
        max-height: calc(100vh - 70px);
        overflow-y: auto;
        z-index: 100;
        background:var(--main-color);
    }

    .hd_second {
        padding: 0px 0 0 !important;
    }

    .hd_item.active .hd_link {
        color: #fff;
    }

    .hd_item .hd_link {
        color: #fff;
    }

    .hd_item {
        margin-left: 0px;
        margin-bottom: 10px;
    }

    .hd_item:last-child {
        margin-bottom: 0;
    }

    .hd_list {
        display: block;
        margin-right: 0px;
    }

    .hd_link{
        line-height: 1.9;
        display: inline-block !important;
        padding: 5px 0;
    }

    .c_pcbtn{
        display: flex;
        align-items: center;
        margin-left: 20px;
        transform: scale(0.9);
    }

    .hd_conts{
        position: relative;
    }

    .child>.hd_conts::before,
    .child>.hd_conts::after{
        content: "";
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        transition: all 0.36s;
        background-color: #fff;
        cursor: pointer;
    } 

    .child .hd_conts::before{
        width: 14px;
        height: 2px;
        right: 0;
    }

    .child .hd_conts::after{
        width: 2px;
        height: 14px;
        right: 6px;
    }

    .hd_second{
        display: none;
        position: static;
        width: 100%;
        transform: none;
        padding: 5px 0 0;
        background-color: transparent !important;
        box-shadow: none;
        transition: none;
        opacity: 1;
        pointer-events: all;
    }

    .hd_second_item .hd_conts{
        padding-right: 40px;
    }

    .hd_second_link{
        color: #fff;
        line-height: 1;
        padding: 6px 12px;
        padding-right: 0 !important;
        width: initial !important;
    }

    .hd_four{
        display: none;
    }
    

    .hd_item .hd_link{
        text-transform: uppercase;
    }

    .hd_second_link{
        display: inline-block;
    }

    .hd_three{
        display: none;
        padding-left: 40px;
    }

    .hd_three_item{
        margin-bottom: 4px;
    }

    .hd_three_item:last-child{
        margin-bottom: 0;
    }

    .hd_three_link{
        color: #fff;
        font-size: 14px;
        line-height: 1.75;
        display: inline-block;
        padding: 4px 0;
    }

    .hd_second_item.child .hd_conts::before{
        right: 12px;
    }

    .hd_second_item.child .hd_conts::after{
        right: 18px;
    }

    .child.open>.hd_conts::after{
        transform: translateY(-50%) rotate(-90deg);
    }

    .c_pcbtn{
        display: flex;
        align-items: center;
    }

    .hd_second_link {
        padding: 12px 20px;
    }

    .hd_item:not(:last-child) {
        margin-right: 0px;
    }

    .c_pcbtn{
        display: flex;
        align-items: center;
    }
    /* 移动端导航 */

    .c_pcbtn{
        display: flex;
        align-items: center;
    }

    .hd_link{
        height: initial;
    }

    .home-about .flex .right {
        width: 51%;
    }

    .mod-tit44 {
        font-size: 30px;
    }

    .home-about .text-big {
        font-size: 100px;
        bottom: -8%;
    }

    .home-choose-item .cont .iconfont {
        font-size: 22px;
        margin-bottom: 13px;
    }

    .home-choose {
        padding: 7rem 0 3.5rem;
    }

    .home-choose-item {
        margin-bottom: 5rem;
    }

    .home-news {
        padding: 7rem 0;
    }

    .home-news-header .arrow .carter_next, .home-news-header .arrow .carter_prev {
        width: 42px;
        height: 42px;
    }

    .home-news-header .arrow .carter_prev {
        margin-right: 18px;
    }

    .home-news-header {
        margin-bottom: 35px;
    }

    .footer-other .item {
        margin-right: 40px;
    }

    .home-product > img {
        width: 160px;
        left: 0px;
        bottom: 5rem;
    }

    .privacy_cont {
        padding: 6rem 0;
    }

    .play-btn img {
        width: 100px;
    }

    .about-videos .play-btn {
        right: 50px;
        bottom: 50px;
        width: 50px;
        height: 50px;
        line-height: 50px;
    }

    .header-top .flex{
        justify-content: flex-end;
    }

    /* 1200end */
}


/* 991~768 平板竖屏 重点*/
@media screen and (max-width: 991px) {
    .hc_cont1410{
        width: 100%;
        padding: 0 40px;
    }

    .mod-tit36 {
        font-size: 26px;
    }

    .advantage-item {
        margin-bottom: 35px;
    }

    .advantage-item .right {
        margin-left: 15px;
    }
    
    .advantage-item:nth-child(even) .right {
        margin-right: 15px;
    }

    .mod-padding {
        padding: 6.5rem 0 7rem;
    }

    .mod-know .flex{
        flex-direction: column;
        align-items: flex-start;
    }

    .mod-know .flex .left{
        width: 100%;
    }

    .mod-know .flex .right{
        width: 80%;
        margin-top: 20px;
    }

    .development-list {
        padding: 0 0rem;
    }

    .factory-item{
        width: 50%;
    }

    .factory-list {
        margin: -3px var(--flex-margin) 12px;
    }

    .about-info-header{
        flex-direction: column;
        align-items: flex-start;
    }

    .about-info-header .title {
        width: 100%;
    }

    .about-infos li:first-child{
        padding-left: 0;
    }

    .about-infos{
        margin-top: 30px;
    }

    .title-bg {
        top: 22%;
    }

    .about-info {
        padding-top: 55px;
    }

    .about-network-nation span {
        font-size: 12px;
        transform: translate(-50%, -80%);
    }

    .about-network-nation .items:nth-child(13) span {
        font-size: 18px;
    }

    .about-network {
        padding-bottom: 7rem;
        padding-top: 7rem;
    }

    .clients-item{
        width: 50%;
    }

    .contact-cont .flex .left {
        width: 200px;
        margin-right: 20px;
    }   

    .contact-message {
        padding-bottom: 7rem;
    }

    .news-item{
        width: 50%;
    }

    .product-item {
        width: 50%;
    }

    .prodeta-info .flex{
        flex-direction: column;
    }

    .prodeta-info .flex .left {
        width: 100%;
    }

    .prodeta-blist {
        width: 80%;
    }

    .prodeta-slist {
        width: 18%;
    }

    .prodeta-info .flex .right{
        margin-top: 30px;
    }

    .prodeta-info .flex .right .prodeta-share {
        margin-bottom: 4.5rem;
    }

    .home-product-item{
        width: 50%;
    }

    .home-about .flex{
        flex-direction: column;
    }

    .home-about .flex .left,
    .home-about .flex .right{
        width: 100%;
    }

    .home-about .flex .left{
        margin-bottom: 40px;
    }

    .home-about {
        margin-bottom: 13rem;
    }

    .home-about-list {
        margin-bottom: 5rem;
    }

    .home-choose-item{
        width: 50%;
    }

    .home-choose-item {
        margin-bottom: 6.5rem;
    }

    .home-choose {
        padding: 8rem 0 3.5rem;
    }

    .footer-other{
        display: none;
    }

    .footer-center .flex{
        flex-direction: column;
    }

    .footer-center .flex .left{
        margin-bottom: 40px;
    }

    .footer-center {
        padding: 40px 0 25px;
    }

    .footer-top .flex .footer-logo {
        width: 180px;
    }

    .footer-top .flex {
        padding: 30px 0;
    }

    .home-news-header .arrow .carter_next, .home-news-header .arrow .carter_prev {
        width: 40px;
        height: 40px;
    }

    .home-news-header .arrow .carter_next span, .home-news-header .arrow .carter_prev span{
        font-size: 12px;
    }

    .mod-tit44 {
        font-size: 28px;
    }




    /* 991end */
}

/* <768 移动端 重点*/
@media screen and (max-width: 768px) {
    .hc_cont1410{
        padding: 0 20px;
    }

    .mod-know .flex .left .tit {
        font-size: 20px;
    }

    .mod-know > .bg1{
        display: none;
    }

    .mod-know > .bg2{
        display: none;
    }

    .mod-know{
        background-color: #1c5091;
    }

    .advantage-item .right{
        float: initial !important;
        width: 100%;
        margin: 0 !important;
    }

    .advantage-item .tit{
        width: 100%;
        margin-top: 15px;
    }

    .mod-padding {
        padding: 6rem 0 6rem;
    }

    .advantage-content .title {
        margin-bottom: 25px;
    }

    .mod-know .flex .right{
        width: 100%;
    }

    .mod-tit36 {
        font-size: 24px;
    }

    .mod-know {
        padding: 38px 0 44px;
    }

    .mod-know .flex .right {
        margin-top: 28px;
    }

    .page_banner img{
        max-width: initial;
        width: 1000px;
        position: relative;
        left: 50%;
        transform: translateX(-50%);
    }

    .development-list .lines {
        left: 0%;
        top: 0;
        transform: translateX(0%);
    }

    .development-item{
        width: 100%;
        margin-bottom: 35px;
    }

    .development-item:last-child{
        margin-bottom: 0;
    }

    .development-item::after {
        width: 30px;
    }

    .development-list {
        --padding-x: 55px;
    }

    .development-item::before {
        left: 36px;
    }

    .mod_page {
        --margin-x: 4px;
        --fs: 14px;
        --iconfs: 14px;
        --wh: 40px;
    }

    :root {
        --flex-margin: -6px;
        --flex-padding: 6px;
    }

    .factory-item{
        margin-bottom: 12px;
    }

    .about-network {
        padding-bottom: 6rem;
        padding-top: 6rem;
    }

    .about-network-map {
        width: 100%;
    }

    .about-infos{
        width: 100%;
    }

    .about-info li .number .val, .about-info li .number .unit {
        font-size: 26px;
    }

    .title-bg {
        font-size: 37px;
        top:0;
        transform: translateY(70%);
    }

    .about-infos li {
        padding: 0px 16px;
    }

    .about-network .text{
        width: 100%;
        margin: 0 auto 20px;
    }

    .about-info {
        padding-top: 45px;
    }
    
    .about-info-header .title{
        width: 70%;
    }

    .clients-item{
        width: 100%;
    }

    .mod-padding2 {
        padding: 6rem 0 7rem;
    }

    .clients-item {
        margin-bottom: 30px;
    }

    .clients .title {
        margin-bottom: 25px;
    }

    .contact-cont .flex{
        flex-direction: column;
    }

    .contact-cont .flex .left{
        width: 100%;
    }

    .contact-cont::after{
        width: 100%;
    }

    .contact-info .maps{
        margin-top: 20px;
    }

    .contact-info.mod-padding2 {
        padding: 0rem 0 ;
    }

    .contact-cont {
        padding: 40px 0 45px;
        margin-bottom: 45px;
    }

    .fadeInRight{
        animation: none;
    }

    .contact-message .title {
        margin-bottom: 20px;
    }

    .prodeta-inquire .mod_form, .contact-message .mod_form {
        --form-item-width: 100%;
        --form-item-height: 46px;
    }

    .prodeta-inquire .mod_form .mod_form_item.textarea .conts label, .contact-message .mod_form .mod_form_item.textarea .conts label {
        top: 27px;
    }

    .prodeta-inquire .mod_form .mod_form_item .conts button, .contact-message .mod_form .mod_form_item .conts button {
        min-width: 120px;
        height: 46px;
    }

    .contact-cont .flex .left .title {
        margin-top: 4px;
    }

    .download-link{
        flex-direction: column;
        align-items: flex-start;
    }

    .download-link .download-btn{
        align-self: flex-end;
        margin-top: 25px;
    }

    .news-item{
        width: 100%;
    }

    .product-item {
        width: 100%;
    }

    
    .prodeta-blist {
        width: 78%;
    }

    .prodeta-slist {
        width: 20%;
    }

    .prodeta-sitem .cont > img {
        width: 22px;
    }

    .prodeta-info .flex .right .title {
        font-size: 20px;
    }

    .prodeta-info {
        padding: 5.5rem 0 6rem;
    }

    .prodeta-info .flex .left{
        flex-direction: column;
    }

    .prodeta-info .flex .left{
        margin-right: 0;
        width: 100%;
    }

    .prodeta-info .flex .right{
        width: 100%;
    }

    .prodeta-blist,
    .prodeta-slist
    {
        width: 100%;
    }

    .prodeta-sitem {
        padding: 4px 4px;
    }

    .prodeta-slist{
        transform: translateX(-1px);
        margin-top: 6px;
    }

    .header-top{
        display: none;
    }

    .home-about .text-big{
        display: none;
    }

    .home-choose-item{
        width: 100%;
    }

    .mod-tit44 {
        font-size: 26px;
    }

    .home-choose {
        padding: 7rem 0 1rem;
    }

    .custSwiper .swiper-slide.swiper-slide-active {
        width: 350px;
    }

    .custSwiper .swiper-slide{
        width: 350px;
    }

    .home-cust .swiper-slide {
        height: 225px !important;
    }
    
    .custSwiper {
        overflow: hidden !important;
    }

    .home-cust .title {
        margin-bottom: 3.5rem;
    }

    .home-friend {
        margin: 0 auto 6rem;
    }

    .home-cust {
        margin: 0 auto 6.5rem;
    }

    .footer-contact-cont{
        flex-direction: column;
    }

    .footer-contact-cont .items {
        margin-right: 0px;
    }

    .footer-contact-cont .items{
        margin-bottom: 30px;
    }

    .footer-contact-cont .items:last-child{
        margin-bottom: 0;
    }

    .footer-top .flex .footer-logo {
        width: 170px;
    }

    .footer-top .flex{
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-top .flex .footer-logo{
        margin-bottom: 25px;
    }

    .footer{
        margin-bottom: 59px;
    }

    .footer-bottom{
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-bottom p, .footer-bottom a{
        text-align: left;
    }

    .footer-bottom p{
        margin-bottom: 10px;
    }

    .ct_aside1_switch {
        background-color: var(--main-color);
    }


    .ct_aside1_switch.active {
        transform: rotate(-90deg);
    }

    .home-about .flex .right .play-btn img {
        width: 92px;
    }

    .home-about .flex .right .img-group .items {
        padding: 0 6px;
    }

    .home-about .flex .right .img-group {
        margin: 0 -6px;
    }

    .home-about .flex .left .more {
        width: 140px;
        height: 46px;
    }

    .home-about-list li .val .number, .home-about-list li .val .unit {
        font-size: 30px;
    }

    .home-about-list li {
        margin-right: 20px;
    }

    .home-about .flex .left .text {
        margin-bottom: 25px;
    }
    
    .home-product .more-btn {
        min-width: 160px;
        height: 44px;
    }

    .home-product-item{
        width: 100%;
    }

    .home-product {
        padding: 7rem 0 8.5rem;
    }

    .home-about .flex .right .play-btn {
        width: 52px;
        height: 52px;
        line-height: 52px;
    }

    .home-about .flex .right .img-group .items:nth-child(1) {
        transform: translateY(3rem);
    }

    .home-choose-item {
        margin-bottom: 5rem;
    }

    .home-choose {
        padding: 7rem 0 2rem;
    }

    .header .google-translate{
        display: none;
    }

    .header-search {
        margin-right: 2px;
    }

    nav {
        top: 74px;
        padding: 20px 20px;
        max-height: calc(100vh - 74px);
    }

    .header-search span {
        font-size: 23px;
    }

    .home_banner .swiper-pagination {
        font-size: 14px;
        --wh: 8px;
        --interval: 9px;
        bottom: 14px;
    }

    .home_banner .swiper-pagination p {
        margin: 0 4px;
        font-size: 14px;
    }

    .mod-tit44 {
        font-size: 24px;
    }

    .home-product {
        padding: 6.5rem 0 8.5rem;
    }

    .ct_aside1 {
        right: 10px;
    }

    .home-product > img {
        width: 150px;
        left: -30px;
        bottom: 6rem;
    }

    .footer-sp{
        justify-content: flex-start;
    }

    .footer-center .flex .left {
        margin-bottom: 30px;
    }

    .footer {
        padding-bottom: 59px;
    }

    .about-videos{
        overflow: hidden;
    }

    .about-videos>img{
        max-width: initial;
        width: 780px;
        position: relative;
        left: 50%;
        transform: translateX(-50%);
    }

    .edit_active table{
        display: block;
        max-width: 100%;
        overflow-x: auto;
    }
    
    .header-search{
        position: static;
    }

    .header-search-conts{
        width: 100%;
        right: 0;
    }

    




    /* 768end */
}

@media screen and (max-width: 480px) {
    
    /* 480end */
}