@charset "utf-8";

/* 调大看小 */
@media screen and (max-width: 1680px) {
    .hc_cont1410,
    .hc_cont1650{
        width: 1320px;
    }

    .page-banner-content .title {
        font-size: 40px;
    }

    .bread {
        margin-bottom: 10px;
    }

    .factory-section {
        padding: 60px 0 var(--padd100);
    }

    .factory-section .item {
        padding: 60px 0;
    }

    :root {
        --padd100: 90px;
    }

    .factory-section .right,
    .factory-section .left {
        padding: 0 20px;
    }

    .factory-section .flex {
        margin: 0 -20px;
    }

    .factory-section .right .title {
        font-size: 32px;
    }

    .factory-section .right .text {
        margin-top: 20px;
    }

    .factory-section .item:last-child{
        padding-bottom: 0;
    }

    .page-banner-content .title {
        font-size: 36px;
        line-height: 1.3;
    }

    .bread {
        --text-interval: 12px;
        --text-fontsize: 16px;
        --icon-fontsize: 18px;
    }

    .about-info .left {
        padding-left: calc((100% - 1320px) / 2);
    }

    .about-info {
        padding: 60px 0;
    }

    @keyframes fangda {
        0%{
            transform: scale(0.8);
            opacity: 1;
        }
        99.9999%{
            transform: scale(2.8);
            opacity: 0;
        }
        100%{
            transform: scale(0.8);
            opacity: 1;
        }
    }

    .mod-tit48, .mod-tit48 p {
        font-size: 38px;
        line-height: 1.4;
    }

    .about-info .left .title {
        margin-bottom: 22px;
    }

    .about-info .left {
        padding-top: 60px;
        padding-bottom: 60px;
        padding-right: 50px;
        border-radius: 0px 10px 10px 0px;
    }

    .home-about-number .conts .number .val, .home-about-number .conts .number .unit {
        font-size: 40px;
    }

    .home-about-number {
        padding: 30px 0 10px;
    }

    .about-decades .flex .left .year {
        font-size: 40px;
        margin-bottom: 20px;
    }

    .about-decades .flex .left .arrow .mod-prev, .about-decades .flex .left .arrow .mod-next {
        margin-top: 40px;
    }

    .about-decades-conts {
        padding-bottom: 4px;
    }

    .about-excell-item:nth-child(3){
        z-index: 2;
        position: relative;
    }

    .about-excell-item:nth-child(2), .about-excell-item:nth-child(4){
        z-index: 1;
        position: relative;
    }

    .about-excellence {
        padding: 60px 0 120px;
    }
    
    .about-excellence .img1 {
        bottom: 65px;
    }

    .about-class .item {
        padding: 30px 40px;
        min-height: 700px;
    }

    .about-class .item .title {
        font-size: 28px;
        padding: 30px;
    }

    .about-class .item .content .tits {
        font-size: 38px;
    }

    .about-class .item .content .edit {
        margin-top: 30px;
    }

    .contact .left .item .content .val p, .contact .left .item .content .val a {
        font-size: 20px;
    }

    .contact .left .item .icons {
        width: 52px;
        height: 52px;
        margin-right: 18px;
    }

    .contact .left .item {
        margin-bottom: 30px;
    }

    .contact .right .prodeta-form {
        margin-top: 40px;
    }

    .contact .right .title {
        font-size: 30px;
    }

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

    .oem-info .tits {
        font-size: 26px;
    }

    .oem-info .text {
        margin-top: 20px;
    }

    .oem-content {
        padding: 60px 0 var(--padd100);
    }

    .oem-info .left, .oem-info .right {
        padding: 0 15px;
    }

    .oem-info .flexs {
        margin: 0 -15px;
    }

    .oem-info .tits {
        font-size: 24px;
    }

    .oem-info .text {
        margin-top: 16px;
    }

    .oem-content .flex > .left {
        width: 360px;
    }

    .oem-content .flex > .right {
        width: calc(100% - 360px);
    }

    .oem-info .oem-info-imgs .slick-dots li {
        width: 60px;
        height: 4px;
    }

    .oem-link .content .more p {
        font-size: 16px;
        margin-right: 6px;
    }

    .oem-link .content .more .iconfont {
        font-size: 16px;
    }

    .oem-link .content .tits {
        font-size: 18px;
        letter-spacing: 0;
        margin-bottom: 14px;
    }
    
    .oem-link .content {
        padding: 20px;
    }

    .oem-link .content .texts {
        margin-bottom: 30px;
    }

    .oem-link .content .texts p {
        line-height: 155%;
    }

    .oem-link .time {
        padding: 12px 20px;
    }

    .prodeta-info {
        padding: 18px 0 60px;
    }

    .prodeta-sitem{
        padding-right: 1px;
    }

    .prodeta-slist {
        width: 18.2%;
    }

    .prodeta-info .bread {
        margin-bottom: 58px;
    }

    .prodeta-info .flex .right .title {
        font-size: 30px;
    }

    .prodeta-info .flex .right .text {
        margin-top: 24px;
    }

    .prodeta-info .flex .right .control {
        margin-top: 45px;
    }

    .prodeta-title {
        font-size: 30px;
    }

    .prodeta-inquiry .prodeta-title {
        margin-bottom: 30px;
    }

    .prodeta-item button {
        min-width: 180px;
        height: 44px;
        margin-top: 5px;
    }

    .prodeta-inquiry {
        margin-bottom: 60px;
    }

    .prodeta-relative {
        padding: 50px 0 80px;
    }

    .prodeta-relative-hd {
        margin-bottom: 22px;
    }

    .mod-prev, .mod-next {
        width: 48px;
        height: 48px;
    }

    .mod-prev span, .mod-next span {
        font-size: 22px;
    }

    .industry-info .right .text p {
        font-size: 18px;
    }

    .product-info .left, .industry-info .left, .product-info .right, .industry-info .right {
        padding: 30px 30px;
    }

    .product-info, .industry-info {
        padding: 60px 0;
    }

    .home-product-link .btn-group .more-btn {
        width: 120px;
    }

    .home-product-link .btn-group .carts-btn {
        width: calc(100% - 120px - 12px);
        height: 44px;
    }

    .industry-content .left {
        width: 330px;
    }

    .industry-content .right {
        width: calc(100% - 330px);
        padding-left: 30px;
    }

    .industry-second-link {
        font-size: 18px;
    }

    .product-info .left .texts p {
        font-size: 16px;
    }

    .product-info .right .texts {
        padding: 20px 20px !important;
    }

    .product-info .right .item p {
        font-size: 16px;
    }

    .product-info .right .item {
        margin-bottom: 12px;
    }

    .product-conts .right .texts p {
        line-height: 150%;
    }

    .product-conts .right {
        width: calc(100% - 340px);
        padding-left: 40px !important;
    }

    .product-conts .right .texts {
        margin-top: 20px;
    }

    .product-conts .left {
        width: 340px;
    }

    .product-conts .left .tits {
        font-size: 18px;
    }

    .product-list {
        margin: 0 var(--flex-margin) 0px !important;
    }

    .home-factory .tops .item .tits {
        font-size: 18px;   
    }

    .home-factory .tops .item .icons {
        width: 70px;
        height: 70px;
    }

    .home-factory .tops .item .icons span {
        font-size: 30px;
    }

    .home-factory .flex .left .mod-more {
        margin-top: 55px;
    }

    .home-factory .flex .left {
        width: 430px;
        padding-right: 40px;
    }

    .home-factory .flex .left .text {
        margin-top: 30px;
    }

    .mod-more {
        min-width: 160px;
        height: 50px;
        font-size: 18px;
    }

    .home-factory-link .tits {
        padding: 24px 24px;
        font-size: 18px;
    }

    .home-about-content .content .text {
        margin-top: 30px;
    }

    .home-about-content .content .mod-more {
        margin-top: 50px;
    }

    .home .home-about-number {
        padding: 30px 0 30px;
    }

    .home-success {
        padding-top: calc(156px + 80px);
    }

    .home-success-content .text {
        margin-top: 15px;
    }

    .home-success-content .touch-btn {
        min-width: 180px;
        height: 44px;
        margin-top: 50px;
        font-size: 16px;
        padding: 0 20px;
    }

    .footer-top .footer-info .footer-logo {
        width: 280px;
    }

    .footer-top .footer-info {
        width: 350px;
    }

    .footer-contact {
        width: 300px;
    }

    .footer-newsletter {
        width: 350px;
    }

    .footer-bottom .flex .right > a {
        margin-right: 40px;
    }

    .footer-bottom .flex {
        padding: 14px 0;
    }

    .header-logo {
        width: 300px;
    }

    .header-cart {
        margin-right: 40px;
    }

    .product-info .right .item span {
        font-size: 18px;
        transform: translateY(2px);
    }

    














    

    /* 1680end */
}

@media screen and (max-width: 1440px) {
    .hc_cont1410,
    .hc_cont1650{
        width: 1120px;
    }   

    :root {
        --padd100: 80px;
    }

    .factory-section {
        padding: 50px 0 var(--padd100);
    }

    .about-info {
        padding: 50px 0;
    }


    .factory-section .right .title {
        font-size: 26px;
    }
    
    .about-info .left {
        padding-left: calc((100% - 1120px) / 2);
    }

    .mod-tit48, .mod-tit48 p {
        font-size: 34px;
    }

    @keyframes fangda {
        0%{
            transform: scale(0.8);
            opacity: 1;
        }
        99.9999%{
            transform: scale(2.4);
            opacity: 0;
        }
        100%{
            transform: scale(0.8);
            opacity: 1;
        }
    }

    .mod-play .icons {
        width: 84px;
        height: 84px;
    }   

    .mod-play .iconfont {
        font-size: 22px;
    }

    .home-about-number .conts .number .val, .home-about-number .conts .number .unit {
        font-size: 36px;
    }

    .home-about-number {
        padding: 30px 0 0px;
    }

    .about-decades .flex .left .year {
        font-size: 36px;
        margin-bottom: 16px;
    }

    .about-decades .flex .left .arrow .mod-prev {
        margin-right: 20px;
    }

    .about-decades-list {
        margin: 54px -12px 0;
    }

    .about-class .item .title {
        font-size: 22px;
        padding: 28px;
    }

    .about-class .item .content .tits {
        font-size: 30px;
    }
    
    .about-class .item .content .edit li {
        margin-bottom: 10px;
        font-size: 18px;
    }

    .about-class .item .content .edit {
        margin-top: 20px;
    }

    .about-class .item {
        padding: 30px 40px;
        min-height: 600px;
    }

    .contact .left, .contact .right {
        padding: 0 24px;
    }

    .contact .flex {
        margin: 0 -24px;
    }

    .contact .left .item .content .val p, .contact .left .item .content .val a {
        font-size: 18px;
    }

    .contact .left .item .icons {
        width: 50px;
        height: 50px;
        margin-right: 16px;
    }

    .contact .right .title {
        font-size: 28px;
    }

    .contact .right .text {
        margin-top: 14px;
    }

    .contact .right .prodeta-form {
        margin-top: 30px;
    }

    .prodeta-item button {
        margin-top: 5px;
    }

    .contact {
        padding: 60px 0 var(--padd100);
    }


    .oem-content .flex > .left{
        width: 330px;
    }

    .oem-content .flex > .right{
        width: calc(100% - 330px);
    }

    .industry-nav-link p {
        font-size: 18px;
    }

    .oem-content .flex > .right {
        padding-left: 30px;
    }

    .oem-info .tits {
        font-size: 22px;
    }

    .oem-info .text {
        max-height: 140px;
    }

    .oem-info .tits {
        font-size: 20px;
    }

    .oem-link .content .tits {
        font-size: 16px;
    }

    .oem-link .content .texts {
        margin-bottom: 20px;
    }

    .oem-info {
        padding: 22px;
        margin-bottom: 30px;
    }

    .prodeta-slist {
        width: 18%;
    }

    .prodeta-info .flex .right .title {
        font-size: 28px;
    }

    .prodeta-info .flex .right .text {
        margin-top: 20px;
    }

    .prodeta-info .flex .right .btn-groups .inquiry-btn, .prodeta-info .flex .right .btn-groups .cart-btn {
        min-width: 170px;
        height: 44px;
    }

    .prodeta-info {
        padding: 18px 0 55px;
    }

    .prodeta-title {
        font-size: 28px;
    }

    .prodeta-details .prodeta-title {
        margin-bottom: 26px;
    }

    .prodeta-inquiry .prodeta-title {
        margin-bottom: 26px;
    }

    .prodeta-relative-hd .mod-prev {
        margin-right: 20px;
    }

    .home-product-link .btn-group .more-btn {
        width: 110px;
        font-size: 14px;
    }

    .home-product-link .btn-group .carts-btn {
        width: calc(100% - 110px - 10px);
        height: 44px;
        font-size: 14px;
    }

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

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

    .prodeta-relative {
        padding: 50px 0 70px;
    }

    .mod-prev, .mod-next {
        width: 46px;
        height: 46px;
    }

    .mod-prev span, .mod-next span {
        font-size: 20px;
    }

    .industry-content .left {
        width: 300px;
    }

    .industry-content .right {
        width: calc(100% - 300px);
        padding-left: 30px;
    }

    .home-product-link .btn-group .more-btn {
        width: 105px;
    }

    .home-product-link .btn-group .carts-btn {
        width: calc(100% - 105px - 10px);
        height: 44px;
    }

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

    .product-items {
        margin-bottom: 30px;
    }

    .product-list {
        margin: 0 var(--flex-margin) -30px;
    }

    .industry-info .right .text p {
        font-size: 16px;
    }

    .industry-info .left .text p {
        font-size: 18px;
    }

    .product-info .left .texts p {
        font-size: 16px;
        line-height: 160%;
        letter-spacing: 0;
    }

    .product-info .right .texts {
        padding: 26px 28px;
    }

    .product-conts .right .tits {
        font-size: 22px;
    }

    .header-logo {
        width: 250px;
    }

    .home-factory .tops .item .tits {
        font-size: 16px;
    }

    .home-factory .tops .item .icons {
        width: 60px;
        height: 60px;
    }

    .home-factory .tops .item .icons span {
        font-size: 28px;
    }

    .home-factory .tops {
        margin-top: -60px;
    }

    .home-factory .tops .item::after {
        height: 50px;
    }

    .home-factory-item{
        padding: 0 10px;
        margin-bottom: 20px;
    }

    .home-factory-list {
        margin: 0 -10px -20px;
    }

    .home-factory-link .tits {
        padding: 20px 20px;
        font-size: 16px;
    }

    .home-factory .flex .left {
        width: 400px;
        padding-right: 20px;
    }

    .home-factory .flex .right {
        width: calc(100% - 400px);
    }

    .home-factory .flex .left .text {
        margin-top: 25px;
    }

    .home-factory .flex .left .mod-more {
        margin-top: 45px;
    }

    .mod-more {
        min-width: 140px;
        height: 48px;
        font-size: 16px;
    }

    .home-factory-link .tits {
        padding: 20px 17px;
        font-size: 16px;
    }

    .home-about-content .content {
        padding: 50px 40px;
    }

    .home-about-content .content .text {
        margin-top: 25px;
    }

    .home-about-content .content .mod-more {
        margin-top: 40px;
    }

    .home .home-about-number {
        padding: 28px 0 25px;
    }

    .home-product .hds .left .text {
        margin-top: 16px;
    }

    .home-product .hds {
        margin-bottom: 24px;
    }

    .home-product-list {
        margin: 0 var(--flex-margin) -100px;
    }

    .home-success {
        padding-top: calc(156px);
    }

    .home-success-content .touch-btn {
        min-width: 180px;
        height: 44px;
        margin-top: 40px;
        font-size: 16px;
        padding: 0 20px;
    }

    .footer-contact {
        width: 250px;
    }

    .footer-product{
        width: 200px;
    }

    .footer-top .footer-info {
        width: 300px;
    }

    .footer-newsletter {
        width: 300px;
    }

    .footer-newsletter form button {
        width: 100px;
    }

    .footer-newsletter form input {
        width: calc(100% - 100px - 6px);
    }

    .footer-top .footer-info .footer-media a span {
        font-size: 22px;
    }

    .footer-top .footer-info .text {
        margin-bottom: 40px;
    }

    .home-product .hds .arrow .mod-prev {
        margin-right: 20px;
    }

    .hd_item {
        margin-right: 50px;
    }













    /* 1440end */
}

/* 1199~992 平板横屏*/
@media screen and (max-width: 1200px) {
    .hc_cont1410,
    .hc_cont1650{
        width: 940px;
    }

    .about-info .left {
        padding-left: calc((100% - 940px) / 2);
    }

    :root {
        --padd100: 70px;
    }

    .factory-section .item {
        padding: 55px 0;
    }

    .factory-section .right, .factory-section .left {
        padding: 0 15px;
    }

    .factory-section .flex {
        margin: 0 -15px;
    }

    .factory-section .right .title {
        font-size: 24px;
    }

    .factory-section .right .text {
        margin-top: 15px;
    }

    .page-banner-content .title {
        font-size: 30px;
        line-height: 1.3;
    }

    .about-info .left {
        padding-top: 55px;
        padding-bottom: 55px;
        padding-right: 40px;
        border-radius: 0px 10px 10px 0px;
    }

    .mod-tit48, .mod-tit48 p {
        font-size: 30px;
    }

    .about-info .left .title {
        margin-bottom: 18px;
    }

    .mod-play .icons {
        width: 80px;
        height: 80px;
    }

    .mod-play .iconfont {
        font-size: 20px;
    }

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

    .home-about-number .item {
        padding: 0 20px;
    }

    .home-about-number .list {
        margin: 0 -20px;
    }

    .home-about-number .item::after {
        height: 40px;
    }

    .about-decades .flex .left .year {
        font-size: 32px;
        margin-bottom: 15px;
    }

    .mod-prev, .mod-next {
        width: 48px;
        height: 48px;
    }

    .mod-prev span, .mod-next span {
        font-size: 22px;
    }

    .about-decades-conts {
        border-bottom: 3px solid #EBEBEB;
    }
    
    .about-excellence {
        padding: 60px 0 100px;
    }

    .about-excell-list {
        --x1: -18px;
        --x2: -36px;
    }

    .about-excellence .img1 {
        width: 88%;
    }

    .about-class .item .title {
        font-size: 20px;
        padding: 28px;
    }

    .about-class .item .content .tits {
        font-size: 26px;
    }

    .about-class .item .bgs::after {
        opacity: 0.5;
    }

    .about-class .item .title {
        opacity: 0;
        transform: translateY(100%);
    }

    .about-class .item .content {
        opacity: 1;
    }

    .about-class .item .content .tits {
        font-size: 24px;
    }

    .about-class .item .content .edit li {
        margin-bottom: 8px;
        font-size: 16px;
    }

    .about-class .item {
        padding: 30px 30px;
        min-height: 500px;
    }

    .contact .right .title {
        font-size: 26px;
    }

    .contact {
        padding: 55px 0 var(--padd100);
    }

    .contact .left, .contact .right {
        padding: 0 20px;
    }

    .contact .flex {
        margin: 0 -20px;
    }

    .contact .left .imgs {
        margin-top: 30px;
    }

    .contact .right .prodeta-form {
        margin-top: 25px;
    }

    .prodeta-item button {
        margin-top: 0px;
    }

    .prodeta-item button {
        min-width: 160px;
        height: 44px;
    }

    .oem-content .flex > .left {
        width: 280px;
    }

    .industry-nav-link p {
        font-size: 16px;
    }

    .oem-info .tits {
        font-size: 18px;
    }

    .oem-info .left, .oem-info .right {
        padding: 0 10px;
    }

    .oem-info .flexs {
        margin: 0 -10px;
    }

    .oem-info .text {
        max-height: 124px;
    }

    .prodeta-info .bread {
        margin-bottom: 50px;
    }

    .prodeta-info .flex .right .title {
        font-size: 26px;
    }

    .prodeta-info .flex .right .text {
        margin-top: 16px;
    }

    .prodeta-info .flex .right .btn-groups .inquiry-btn, .prodeta-info .flex .right .btn-groups .cart-btn {
        min-width: 150px;
        height: 44px;
    }

    .prodeta-info .flex .right .control{
        flex-direction: column;
        align-items: flex-start;
    }

    .prodeta-info .flex .right .control {
        margin-top: 40px;
    }

    .prodeta-info .flex .right .btn-groups{
        margin-bottom: 24px;
    }

    .prodeta-details .prodeta-title {
        margin-bottom: 24px;
    }

    .prodeta-nav-item {
        margin-right: 60px;
    }

    .prodeta-title {
        font-size: 26px;
    }

    .mod-prev, .mod-next {
        width: 46px;
        height: 46px;
    }

    .mod-prev span, .mod-next span {
        font-size: 20px;
    }

    .prodeta-relative-hd {
        margin-bottom: 20px;
    }

    .prodeta-relative {
        padding: 50px 0 60px;
    }

    .industry-content .left {
        width: 280px;
    }

    .industry-content .right {
        width: calc(100% - 280px);
        padding-left: 30px;
    }

    .product-items{
        width: 50%;
    }

    .product-conts .left {
        width: 320px;
    }

    .product-conts .right {
        width: calc(100% - 320px);
        padding-left: 30px !important;
    }

    .product-conts .right .btn-groups{
        margin-top: 35px;
    }

    .product-conts .right .texts {
        margin-top: 15px;
    }

    .product-info .tits {
        font-size: 22px;
    }

    .product-conts .right .tits {
        font-size: 20px;
    }
    
    .header {
        --height: 80px;
    }

    .header-logo {
        width: 220px;
    }

    /* 移动端导航 */
    nav{
        position: absolute;
        width: 100%;
        top: 80px;
        left: 0;
        padding: 25px 40px;
        background-color: var(--main-color);
        display: none;
        max-height: calc(100vh - 80px);
        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_link{
        color: #fff;
        line-height: 1;
        padding: 6px 20px;

    }

    .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 */

    .header-search span {
        font-size: 22px;
    }

    .hd_link .iconfont{
        display: none;
    }

    .hd_link p{
        font-size: 16px;
        line-height: 1.65;
    }

    .home-factory .tops .item .icons span {
        font-size: 24px;
    }

    .home-factory .item .icons{
        width:50px;
        height:50px;
    }

    .home-factory-item{
        width: 50% !important;
    }

    .home-factory-item.big .img_box{
        height: 100%;
    }

    .home-factory-item.big .img_box img{
        object-fit: cover;
    }

    .home-factory-link{
        height: 100%;
    }

    .home-about-content .mod-play {
        right: 114px;
    }

    .home-about-content .content .text {
        margin-top: 20px;
    }

    .home-about-content .content .mod-more {
        margin-top: 30px;
    }

    .home-product .hds {
        margin-bottom: 18px;
    }

    .footer-top .flex{
        flex-wrap: wrap;
        margin-bottom: -45px;
    }

    .footer-top .flex>div{
        width: 48%;
        margin-bottom: 45px;
    }

    .footer-tit {
        margin-bottom: 20px;
    }

    .footer-product .item {
        margin-bottom: 16px;
    }

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

    .footer-bottom .flex .left{
        margin-bottom: 15px;
    }

    .home-banner .swiper-pagination {
        bottom: 95px;
    }




    /* 1200end */
}


/* 991~768 平板竖屏 重点*/
@media screen and (max-width: 991px) {
    .hc_cont1410,
    .hc_cont1650{
        width: 100%;
        padding: 0 40px;
    }

    .about-info .left {
        padding-left: 40px;
    }

    :root {
        --padd100: 60px;
    }

    .page-banner-content .title {
        font-size: 28px;
    }

    .factory-section {
        padding: 40px 0 var(--padd100);
    }

    .about-info {
        padding: 40px 0;
    }
    

    .factory-section .item {
        padding: 46px 0;
    }

    .factory-section .right .title {
        font-size: 22px;
    }

    .mod-tit48, .mod-tit48 p {
        font-size: 28px;
    }

    .about-info .left {
        padding-top: 50px;
        padding-bottom: 50px;
        padding-right: 30px;
        border-radius: 0px 10px 10px 0px;
    }

    .home-about-number .conts .number .val, .home-about-number .conts .number .unit {
        font-size: 28px;
    }

    .about-decades .flex .left .year {
        font-size: 30px;
        margin-bottom: 10px;
    }

    .mod-prev, .mod-next {
        width: 46px;
        height: 46px;
    }

    .about-decades .flex .left .arrow .mod-prev {
        margin-right: 15px;
    }

    .mod-prev span, .mod-next span {
        font-size: 20px;
    }

    .about-decades-conts {
        font-size: 18px;
    }

    .about-excell-list {
        --x1: -15px;
        --x2: -28px;
    }

    .contact .left .item .content .val p, .contact .left .item .content .val a {
        font-size: 16px;
    }

    .contact .left .item {
        margin-bottom: 25px;
    }

    .contact .right .title {
        font-size: 24px;
    }

    .prodeta-item input {
        height: 50px;
    }

    .prodeta-item textarea {
        height: 130px;
    }

    .oem-content .flex {
        flex-direction: column;
    }

    .oem-content .flex > .left{
        width: 100%;
        margin-bottom: 35px;
    }

    .oem-content .flex > .right{
        width: calc(100%);
        padding-left: 0;
    }

    .oem-content {
        padding: 50px 0 var(--padd100);
    }

    .oem-related .oem-hds .tits {
        font-size: 22px;
    }

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

    .prodeta-slist{
        width: 100%;
    }

    .prodeta-blist{
        width: 100%;
    }

    .prodeta-info .flex .right .title {
        font-size: 24px;
    }

    .prodeta-info .flex .right .btn-groups .inquiry-btn, .prodeta-info .flex .right .btn-groups .cart-btn {
        min-width: 140px;
        height: 44px;
    }

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

    .prodeta-sitem {
        padding: 0 5px;
    }

    .prodeta-slist {
        margin: 8px -5px 0;
    }

    .prodeta-info .flex .right .control {
        margin-top: 35px;
    }

    .prodeta-nav-item {
        margin-right: 55px;
    }

    .prodeta-title {
        font-size: 24px;
    }

    .prodeta-form .prodeta-item{
        width: 50%;
    }

    .prodeta-item button {
        min-width: 140px;
        height: 44px;
    }

    .prodeta-relative-hd .mod-prev {
        margin-right: 15px;
    }

    .product-info .left, .industry-info .left, .product-info .right, .industry-info .right {
        padding: 25px 25px;
    }

    .industry-content .flex{
        flex-direction: column;
    }

    .industry-content .left{
        width: 100%;
    }

    .industry-content .right {
        width: calc(100%);
        padding-left: 0px;
    }

    .industry-content .left{
        margin-bottom: 35px;
    }

    .product-info, .industry-info {
        padding: 55px 0;
    }

    .product-info .tits {
        font-size: 20px;
    }

    .product-info .right .item p {
        font-size: 16px;
    }

    .product-info .right .texts {
        padding: 22px 22px;
    }

    .product-info .right .item span {
        font-size: 18px;
    }

    .product-conts .left {
        width: 280px;
    }

    .product-conts .right {
        width: calc(100% - 280px);
    }

    .product-conts .right .tits {
        font-size: 18px;
    }

    .product-conts .right .btn-groups .btn-cart, .product-conts .right .btn-groups .btn-more {
        min-width: 140px;
        height: 44px;
    }

    .product-conts .right .btn-groups {
        margin-top: 30px;
    }

    .home-factory .tops {
        margin-top: -40px;
    }

    .home-factory .tops{
        flex-wrap: wrap;
    }

    .home-factory .tops .item{
        width: 33.33333%;
        margin-bottom: 30px;
    }

    .home-factory .tops {
        padding: 22px 0 0;
    }

    .home-factory .tops .item:nth-child(3n)::after{
        display: none;
    }

    .home-factory .flex .left {
        width: 300px;
        padding-right: 20px;
    }

    .home-factory .flex .right {
        width: calc(100% - 300px);
    }

    .home-factory-link .tits {
        padding: 18px 13px;
        font-size: 16px;
    }

    .home-factory .flex .left .text {
        margin-top: 20px;
    }

    .home-factory .flex .left .mod-more {
        margin-top: 40px;
    }

    .home-about-content .content {
        padding: 40px 35px;
    }

    .mod-play .icons {
        width: 74px;
        height: 74px;
    }

    .footer-bottom .flex .left{
        flex-wrap: wrap;
    }

    .footer-bottom .flex .left p, .footer-bottom .flex .left a{
        display: inline-block;
        margin-bottom: 6px;
    }

    .footer-top .footer-info .footer-logo {
        width: 260px;
    }

    .footer-contact .item {
        margin-bottom: 20px;
    }
    
    .footer-top .footer-info .text {
        margin-bottom: 30px;
    }


    .industry-nav{
        position: sticky;
    }

















    /* 991end */
}

/* <768 移动端 重点*/
@media screen and (max-width: 768px) {
    .hc_cont1410,
    .hc_cont1650{
        padding: 0 20px;
    }

    .home-factory .tops .item:nth-child(3n)::after{
        display: block;
    }

    .home-factory .tops .item:nth-child(2n)::after{
        display: none;
    }


    .about-info .left {
        padding-left: 20px;
    }

    .about-info {
        padding: 0px 0 40px
    }

    .footer{
        padding-bottom: 63px;
    }

    :root {
        --padd100: 55px;
    }

    .page-banner img{
        max-width: initial;
        position: relative;
        left: 50%;
        transform: translateX(-50%);
        width: 900px;
    }

    .page-banner-content .title {
        font-size: 26px;
    }

    .factory-section {
        padding: 0px 0 var(--padd100);
    }

    .factory-section .flex{
        flex-direction: column !important;
    }

    .factory-section .right, .factory-section .left{
        width: 100%;
    }

    .factory-section .left{
        margin-bottom: 18px;
    }

    .factory-section .right .title {
        font-size: 18px;
    }

    .mod-text16 p {
        line-height: 155%;
    }

    .factory-section .right .text {
        margin-top: 12px;
    }

    .about-info .flex{
        flex-direction: column !important;
    }

    .about-info .left{
        width: 100%;
    }

    .about-info .flex{
        padding-bottom: 300px;
    }

    .about-info .right .mod-play {
        left: 50%;
        top: initial;
        top: calc(100% + 120px);
        transform: translate(-50%, -50%);
    }

    .home-about-number .list{
        flex-wrap: wrap;
        margin-bottom: -30px;
    }

    .home-about-number .item{
        width: 50%;
        margin-bottom: 30px;
    }

    .mod-tit48, .mod-tit48 p {
        font-size: 24px;
    }

    .about-decades .title {
        margin-bottom: 30px;
    }

    .about-decades .flex{
        flex-direction: column-reverse;
    }

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

    .about-decades .flex .left{
        margin-top: 20px;
    }

    .about-decades .flex .left .text p {
        line-height: 165%;
    }

    .about-decades .flex .left .arrow .mod-prev, .about-decades .flex .left .arrow .mod-next {
        margin-top: 30px;
    }

    .about-decades-list {
        margin: 40px -12px 0;
    }

    .about-excell-item .img_box {
        border: 4px solid #222222;
    }

    .about-excellence {
        padding: 55px 0;
    }

    .about-excell-item:nth-child(2) {
        margin-right: 0;
    }

    .about-excell-item:nth-child(2), .about-excell-item:nth-child(4){
        transform: none;
    }

    .about-excell-item:nth-child(1) {
        margin-right: 0;
    }

    .about-excell-item:nth-child(1), .about-excell-item:nth-child(5) {
        transform: none;
    }

    .about-excell-item:nth-child(5) {
        margin-left: 0;
    }

    .about-excell-item:nth-child(4) {
        margin-left: 0;
    }

    .about-excell-list{
        flex-wrap: wrap;
    }

    .about-excell-item{
        padding: 0 10px;
        margin-bottom: 15px;
        width: 50%;
    }

    .about-excellence .img1{
        display: none;
    }

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

    .about-excellence .title {
        margin-bottom: 30px;
    }

    .about-class .list{
        flex-wrap: wrap;
    }

    .about-class .item{
        width: 100%;
    }

    .about-class .item {
        padding: 30px 30px;
        min-height: 420px;
    }

    .about-class .item .content .tits {
        font-size: 22px;
    }

    .about-class .item .content .edit {
        margin-top: 14px;
    }

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

    .about-concern .left{
        width: 100%;
        margin-bottom: 25px;
    }

    .about-concern .right{
        width: 100%;
    }

    .about-concern .title {
        margin-bottom: 30px;
    }

    .about-concern .left .img_box {
        margin-bottom: 20px;
    }

    .bread {
        --text-interval: 10px;
        --text-fontsize: 15px;
        --icon-fontsize: 18px;
    }

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

    .contact .left, .contact .right{
        width: 100%;
    }

    .contact .left, .contact .right {
        padding: 0 15px;
    }

    .contact .flex {
        margin: 0 -15px;
    }

    .contact .right .title {
        font-size: 22px;
    }

    .contact .right{
        margin-top: 46px;
    }

    .contact .right .prodeta-item{
        width: 100%;
    }

    .prodeta-item button {
        min-width: 150px;
        height: 44px;
    }

    .oem-info .flexs{
        flex-direction: column !important;
    }

    .oem-info .left, .oem-info .right{
        width: 100%;
    }

    .oem-info .left{
        margin-bottom: 16px;
    }

    .oem-content {
        padding: 45px 0 var(--padd100);
    }

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

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

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

    .prodeta-info .bread {
        margin-bottom: 40px;
    }

    .prodeta-info .mod_bread_link .text, .prodeta-info .mod_bread_item > span {
        line-height: 1.75;
    }

    .prodeta-info .bread {
        --text-interval: 9px;
        --text-fontsize: 16px;
        --icon-fontsize: 16px;
    }

    .prodeta-info .flex .right{
        margin-top: 26px;
    }

    .prodeta-info .flex .right .btn-groups {
        margin-bottom: 30px;
    }

    .prodeta-nav{
        display: none;
    }

    .prodeta-form .prodeta-item{
        width: 100%;
    }

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

    .prodeta-relative {
        padding: 45px 0 50px;
    }

    .prodeta-title {
        font-size: 22px;
    }

    .prodeta-info .bread {
        margin-bottom: 35px;
    }

    .product-info, .industry-info {
        padding: 50px 0;
    }

    .product-items{
        width: 100%;
    }

    .industry-info .left .text p {
        font-size: 16px;
    }

    .product-info .flex, .industry-info .flex{
        flex-direction: column;
    }

    .product-info .left, .industry-info .left, .product-info .right, .industry-info .right{
        width: 100%;
    }

    .product-info .right, .industry-info .right{
        padding-top: 5px;
    }

    .industry-info .left .text {
        padding: 20px 20px;
    }
    
    .product-conts{
        flex-direction: column;
    }

    .product-conts .left{
        width: 100%;
    }

    .product-conts .right {
        width: calc(100%);
        padding-left: 0 !important;
    }

    .product-item {
        margin-bottom: 24px;
        padding: 12px 20px;
        padding-right: 20px !important;
    }

    .product-conts .left .tits{
        text-align: left;
    }

    .mod_page {
        --margin-x: 5px;
        --fs: 15px;
        --iconfs: 22px;
        --wh: 40px;
        justify-content: center;
    }
    
    .home-factory .flex{
        flex-direction: column;
    }

    .header-language img{
        display: none;
    }

    .header-search::after {
        height: 18px;
        margin: 0px 14px;
    }

    .header-cart {
        margin-right: 25px;
    }

    .header .hc_cont1650 {
        padding: 0 10px;
    }

    .header-cart span {
        font-size: 22px;
    }

    .header-cart {
        margin-right: 19px;
    }

    .header-cart p{
        display: none;
    }

    .header-cart span{
        margin-right: 0;
    }

    .home-factory .tops {
        margin-top: 40px;
    }

    .home-factory .tops .item{
        width: 50%;
    }

    .header-search::after{
        opacity: 0;
        margin: 0 10px;
    }

    .header-logo {
        width: 123px;
    }

    .home-factory .flex .right{
        width: 100%;
        margin-top: 40px;
    }

    .home-factory .flex .left .mod-more {
        margin-top: 30px;
    }

    .home-factory-item {
        width: 100% !important;
    }

    .home-about-content .content{
        width: 100%;
    }

    .home-about-content{
        padding-bottom: 240px;
    }

    .home .home-about-content .mod-play {
        right: 50%;
        transform: translateX(50%) translateY(-50%);
        top: initial;
        bottom: -190px;
    }

    .home-about-content .content {
        padding: 36px 30px;
    }

    .home-about-content .content .mod-more {
        margin-top: 24px;
    }

    .home-product .hds{
        flex-direction: column;
        align-items: flex-start;
    }

    .home-product .hds .left{
        width: 100%;
    }

    .home-product .hds .arrow{
        align-self: flex-end;
        margin-top: 30px;
    }

    .home-success-content {
        padding: 40px 40px;
    }

    .footer-top .flex>div{
        width: 100%;
    }

    .footer-bottom .flex .right{
        flex-wrap: wrap;
    }

    .footer-bottom .flex .right > a{
        margin-bottom: 15px;
    }

    .footer-bottom .flex {
        padding: 20px 0;
    }

    .home-banner .swiper-pagination {
        bottom: 24px;
    }













    /* 768end */
}