@media(max-width:1680px) {

    /* 二级栏目 */
    .subNav {
        padding: 40px 5%;
    }

    .subNav_list {

        padding-left: 28px;
    }

    /* about */
    .abAbout_txt {
        width: calc(100% - 458px);
    }

    .abAbout_num {
        width: 389px;
    }

    .abAbout_num span {
        font-size: 54px;
    }

    .abCul_div {
        width: 24%;
    }

    /* product */
    .proChooses .ysPro_a span {
        font-size: 12px;
    }

    .proChooses .ysPro_a p {
        letter-spacing: 0;
        font-size: 18px;
    }


}

@media(max-width:1480px) {

    /* 二级栏目 */
    .subNav_tit {
        width: 268px;
        padding-right: 38px;
    }

    .subNav_list {
        width: calc(100% - 268px);
    }

    /* about */
    .abAbout_txt {
        width: calc(100% - 438px);
    }

    .abAbout_p p {
        margin-bottom: 14px;
    }


    .abAbout_num {
        width: 348px;
        padding: 28px 0 0;
    }

    .abAbout_num span {
        font-size: 50px;
    }

    /* product */
    .proChooses .ysPro_a {
        padding: 18px;
    }

    .proChooses .ysPro_a .ysPro_ico_2 {
        margin-top: 28px
    }

}

@media(max-width:1600px) {

    /* index-1 */
    .ysPro_box {
        height: 318px;
    }

    .ysPro_item {
        padding: 28px 40px;
    }

    .ysPro_img {
        width: 45%;
        height: 458px;
        padding: 5px 0;
    }

    .ysPro_txt {
        width: 45%;
    }

    .ysPro_a {
        padding: 38px 24px;
    }

    .ysPro_a .ysMore {
        left: 24px;
    }

    /* index-2 */
    .ysAb {
        padding: 108px 0 128px;
    }

}

@media(max-width:1280px) {

    /* common */
    .moTit .moTit_en,
    .moTit_en span {
        font-size: 54px;
    }

    .moTit_cn {
        font-size: 42px;
    }

    .innerWrap {
        width: 90%;
    }

    .banInner {
        height: 489px;
    }

    /* header */
    .headLogo {
        margin-left: 38px;
    }

    .headLogo img {
        width: 180px;
    }

    .headNav>ul>li {
        padding: 0 20px;
    }

    .headNav>ul>li>a {
        font-size: 15px;
    }

    .headIco {
        padding: 0 14px;
    }

    /* 二级栏目 */
    .subNav a {
        width: calc(33% - 30px);
    }

    .subNav_list p {
        font-size: 14px;
    }

    /* banner */
    .banTxt_name {
        font-size: 62px;
    }

    .banTxt_cn,
    .banTxt_cn span {
        font-size: 60px;
    }

    .banTxt_en {
        font-size: 16px;
        letter-spacing: 4px;
    }

    .banner .swiper-button-next,
    .banner .swiper-button-prev {
        width: 38px;
    }

    /* index-1 */
    .ysPro_box {
        height: auto;
    }

    .ysPro_a {
        min-height: 289px;
    }

    .proBox .ysPro_img {
        width: 40%;
    }

    .ysPro_img {
        height: 208px;
        padding: 14px;
        width: 40%;
    }

    .proBox .ysPro_txt,
    .ysPro_txt {
        width: 50%;
    }

    .ysPro_a span {
        font-size: 12px;
    }

    .ysPro_a p {
        font-size: 18px;
    }

    .ysPro_a svg {
        width: 48px;
        height: 48px;
    }


    .ysPro_a .ysPro_ico_2 {
        width: 72px;
        height: 72px;
        margin-top: 30px;
    }


    .ysPro_box_swiper .swiper-button-next,
    .ysPro_box_swiper .swiper-button-prev {
        z-index: 11;
        background: #ffffff;
    }

    .ysPro_box_swiper .swiper-button-prev {
        left: -30px;
    }

    .ysPro_box_swiper .swiper-button-next {
        right: -30px;
    }

    /* index-2 */
    .ysNum {
        padding: 28px 0;
    }

    .ysNum_div span {
        font-size: 48px;
    }

    .ysNum_div p {
        font-size: 15px;
    }

    /* about */
    .abAbout_num {
        width: 318px;
    }

    .abAbout_num span {
        font-size: 46px;
    }

    .abAbout_num img {
        width: 58px;
        top: 48px;
    }

    .abAbout_num i {
        margin-left: 3px;
    }

    .abAbout_txt {
        width: calc(100% - 368px);
    }

    .abAbout_p p {
        font-size: 15px;
    }

    .abCul {
        padding: 108px 0;
    }

    .abCul_ico img {
        max-width: 78px;
    }

    .abCul_txt span {
        font-size: 20px;
    }

    .abCul_txt p {
        font-size: 14px;
    }

    /* product */
    .proChooses .ysPro_list {
        flex-wrap: wrap;
        justify-content: inherit;
    }

    .proChooses .ysPro_a {
        width: 25%;
        padding: 28px 28px 0;
        border-bottom: 1px solid #f7f7f7;
    }

    .proChooses .ysPro_a svg {
        margin-top: 28px;
    }

    .proFirst_tit i {
        font-size: 14px;
    }

    .proFirst_tit span {
        font-size: 34px;
    }

    /* case */
    .caseA {
        width: 48%;
    }
}


@media(max-width:1024px) {

    /* common */
    .moTit {
        margin-bottom: 28px;
    }

    .moTit .moTit_en,
    .moTit_en span {
        font-size: 45px;
    }

    .moTit_cn {
        font-size: 36px;
    }

    /* header */
    header {
        background: #ffffff;
        padding-left: 28px;
    }

    .headLogo {
        margin: 0;
    }

    .headLogo {
        margin: 18px 0 0;
    }

    .headLogo img {
        width: 141px;
    }

    .headLogo_img1 {
        display: none;
    }

    .headLogo_img2 {
        display: block;
    }

    .header_menu {
        display: block;
    }

    .headNav {
        display: none;
    }

    header.bg2 .headIco,
    header.bg2 .headLang,
    header.bg1 .headIco,
    header.bg1 .headLang,
    header.bg .headIco,
    header.bg .headLang {
        border-left: 0;
    }

    .headTel {
        border-left: 0;
        /* border-right: 1px solid; */
        height: 58px;
        line-height: 58px;
        padding: 0 20px;
        position: relative;
    }

    .headTel::after {
        content: "";
        position: absolute;
        right: 0;
        top: 50%;
        height: 21px;
        width: 1px;
        margin-top: -10px;
        background: rgba(0, 0, 0, 0.1);
    }

    .headIco_svg svg {
        margin-top: 16px;
    }

    .headBox .headBox_ul>li>a {
        padding: 8px 0;
    }

    .headBox ul a {
        font-size: 15px;
        outline: none;
    }

    /* footer */
    .footNav {
        padding: 48px 0;
    }

    .footNav h2 {
        font-size: 17px;
    }

    .footItem {

        margin-left: 28px;
    }

    .footIco ul {
        margin-top: 14px;
    }

    /* banner */


    .banner .swiper-button-next,
    .banner .swiper-button-prev {
        opacity: 0;
    }

    .banner .swiper-pagination {
        opacity: 1;
    }

    .banTxt_en {
        font-size: 13px;
        letter-spacing: 3px;
    }

    .banTxt_name {
        font-size: 48px;
    }

    .banTxt_cn,
    .banTxt_cn span {
        font-size: 48px;
    }

    /* index-1 */
    .ysPro {
        padding-bottom: 89px;
    }

    .ysPro_txt span {
        font-size: 20px;
    }

    .ysPro_list {
        flex-wrap: wrap;
    }


    .ysPro_a {
        width: 33.33%;
        min-height: 108px;
        border-bottom: 2px solid #f2f2f2;
        padding: 3% 5%;
    }

    .ysPro_a .ysMore {
        display: none;
    }

    .ysPro_a svg {
        margin-top: 24px;
    }

    .ysPro_a .ysPro_ico_2 {
        margin-top: 14px;
    }

    .ysPro_a .ysMore {
        display: none;
    }

    .ysPro .swiper-button-next,
    .ysPro .swiper-button-prev {
        width: 48px;
        height: 48px;
        margin-top: -24px;

    }

    .ysPro .swiper-button-prev {
        left: -24px;
    }

    .ysPro .swiper-button-next {
        right: -24px;
    }

    /* index-2 */
    .ysAb {
        padding: 89px 0;
        background-attachment: inherit
    }

    .ysAb_txt {
        max-width: 100%;
    }


    .ysAb_p p {
        font-size: 15px;
        letter-spacing: 0;
    }

    .ysAb_txt .ysMore {
        display: none;
    }

    .ysAb_more {
        display: block;
        margin-top: 48px;
    }

    .ysNum {
        padding: 28px;
        position: relative;
        flex-wrap: nowrap;
        flex-direction: inherit;
    }

    .ysNum_div span {
        font-size: 38px;
    }

    .ysNum_i {
        margin: 0;
    }

    /* index-3 */
    .ysNews {
        padding: 89px 0;
    }

    .ysNews_box {
        margin-top: 38px;
    }

    .moNewTxt {
        padding: 24px;
    }

    /* index-4 */
    .ysGd_txt {
        font-size: 28px;
    }

    .ysGd {
        height: 418px;
        background-attachment: inherit;
    }

    /* about */

    .abAbout {
        padding: 89px 0;
    }

    .abAbout_p p {
        font-size: 14px;
    }

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

    .abAbout_num p {
        font-size: 13px;
    }

    .abAbout_num img {
        width: 48px;
        top: 50px;
    }

    .abCul {
        padding: 89px 0;
        background-attachment: inherit
    }

    .abCul_div {
        padding: 38px 24px;
        min-height: 328px;
    }

    .abCul_ico {
        margin-bottom: 48px;
    }

    .abCul_ico img {
        max-width: 68px;
    }

    .abCul_txt p {
        letter-spacing: 0;
        font-size: 13px;
    }


    .abCul_txt i {
        margin: 18px auto;
    }

    .abCul_p {
        padding: 0 24px 28px;
    }

    .abHor {
        padding: 89px 0;
    }


    .abHor .swiper-container {
        padding: 14px 0;
    }

    .abHor_img {
        padding: 10px;
    }

    .abHor p {
        font-size: 15px;
    }

    /* product */
    .proChooses {
        margin-top: 58px;
    }

    .proFirst_tit span {
        font-size: 30px;
    }

    .proBox a {
        padding: 18px;
    }

    .proDet {
        padding: 10px 48px 48px;
    }

    .proDet_tit span {
        font-size: 22px;
    }

    .proDet_body p {
        font-size: 14px;
    }

    .proDet_body h4 {
        font-size: 18px;
        line-height: 1.8;
    }

    /* case */
    .case {
        padding: 89px 0;
    }

    /* join */
    .joinTop_tit {
        margin-bottom: 40px;
    }

    .joinTop_txt img {
        width: 68%;
        padding: 0;
    }

    .joinTop_tit span {
        font-size: 20px;
    }

    .joinTop_tit p {
        font-size: 24px;
    }

    .joinWeb_tit p {
        font-size: 38px;
    }

    .joinWeb_tit form {
        margin-top: 28px;
    }
}

@media(max-width:900px) {

    /* index-4 */
    .ysGd {
        height: 389px;
    }

    .ysGd_txt {
        font-size: 24px;
        letter-spacing: 0;
        padding-right: 10%;
    }

    .ysGd_more a {
        width: 48px;
        height: 48px;
    }

    .ysGd_ico img {
        width: 50px;
    }

    /* about */
    .abAbout_box {
        flex-wrap: wrap;
    }

    .abAbout_txt {
        width: 100%;
    }

    .abAbout_num {
        position: relative;
        flex-direction: inherit;
        justify-content: space-between;
        width: 100%;
        min-height: auto;
    }

    .abAbout_num img {
        display: block;
        position: relative;
        top: 0;
        right: 0;
        margin-bottom: 10px;
    }

    /* about */
    .abCul_box {
        flex-wrap: wrap;
    }

    .abCul_div {
        width: 48%;
        margin-top: 28px;
    }

}

@media(max-width:768px) {

    /* common */
    .moTit .moTit_en,
    .moTit_en span {
        font-size: 38px;
    }

    .moTit_cn {
        font-size: 28px;
    }

    .banInner {
        height: 368px;
    }

    /* header */
    .headBox ul a {
        font-size: 14px;
    }

    .haedTwo_div ul {
        padding: 6px 12px;
    }

    .headBox .haedTwo_div ul a {
        padding: 0;
        font-size: 13px;
    }

    /* footer */
    .footItem {
        flex: inherit;
    }

    .footNav h2 {
        font-size: 16px;
    }

    .footNav a {
        font-size: 13px;
        letter-spacing: 0;
    }

    .footBtm_tit {
        font-size: 13px;
    }

    /* banner */
    .banTxt {
        text-align: left;
        width: 80%;
        left: 10%;
    }

    .banTxt_name {
        letter-spacing: 0;
        font-size: 38px;
    }

    .banTxt_cn,
    .banTxt_cn span {
        font-size: 36px;
        letter-spacing: 0;
    }

    .banTxt_en {
        font-size: 12px;
        letter-spacing: 1px;
        line-height: 1.4;
    }

    /* index-1 */
    .ysPro {
        padding-bottom: 68px;
    }

    .ysPro_a p {
        font-size: 17px;
    }

    /* index-2 */
    .ysAb {
        padding: 68px 0;
    }

    .ysAb_p p {
        font-size: 14px;
    }

    .ysNum_div span {
        font-size: 34px;
    }

    .ysNum_div p {
        font-size: 13px;
    }

    /* index-3 */
    .ysNews {
        padding: 68px 0 48px;
    }

    .ysNews_box {
        margin-top: 28px;
    }

    .moNewImg {
        padding-top: 50%;
    }

    .moNewTxt {
        padding: 28px 38px;
        min-height: 218px;
    }

    /* about */
    .abAbout {
        padding: 68px 0;
    }

    .abAbout_p p {
        letter-spacing: 0;
        margin-bottom: 8px;
    }

    .abAbout_num div {
        padding: 14px 0;
    }

    .abAbout_num span {
        font-size: 34px;
    }

    .abCul {
        padding: 68px 0;
    }

    .abCul_box {
        margin-top: -10px;
    }

    .abCul_div {
        min-height: 189px;
    }

    .abCul_ico {
        margin-bottom: 28px;
    }


    .abHor {
        padding: 68px 0 48px;
    }

    .abHor .innerWrap {
        width: 100%;
    }

    /* product */
    .product {
        padding: 68px 0;
    }

    .proDet_ul a {
        font-size: 16px;
    }

    .proChooses .ysPro_a p {
        font-size: 17px;
    }

    .product .proBox a {
        width: 100%;
        padding: 18px 28px;
    }

    .proDet_tit span {
        font-size: 20px;
    }

    .proFirst_tit i {
        margin-bottom: 12px;
    }

    .proFirst_tit span {
        font-size: 28px;
    }

    .proDet_ul {
        margin-bottom: 38px;
    }

    .proDet_body {
        padding-bottom: 28px;
        margin-bottom: 28px;
    }

    .proDet {
        padding: 0 28px 28px;
    }

    /* case */
    .case {
        padding: 68px 0;
    }

    .caseA .info {
        padding: 14px 24px;
    }

    .caseA .info h3 span {
        font-size: 18px;
    }

    .caseA .info p {
        font-size: 13px;
    }

    /* join */
    .joinTop {
        padding: 68px 0;
    }

    .joinTop_tit {
        margin-bottom: 28px;
    }

    .joinTop_tit span {
        font-size: 18px;
    }

    .joinTop_tit p {
        font-size: 22px;
        margin-top: 6px;
        letter-spacing: 0.5px;
    }

    .joinTop_txt span {
        font-size: 13px;
    }

    .joinTop_txt img {
        width: 108px;
        margin: 5px auto;
    }

    .joinTop_txt p {
        font-size: 12px;
        letter-spacing: 0;
        margin-top: 6px;
    }

    .joinTop_img {
        min-height: 189px;
        padding-top: 38%;
    }

    .joinWeb {
        padding: 68px 0;
    }

    .joinWeb_tit form {
        width: calc(100% - 20px);
    }

    .joinWeb_tit p {
        font-size: 30px;
    }

    .joinWeb_tit input {
        height: 50px;
        line-height: 50px;
    }


    .joinWeb_btn {
        width: 128px;
    }

    .joinWeb_txt {
        width: calc(100% - 128px)
    }

    .recJob .switch_unit {
        padding: 0;
    }


}


@media(max-width:760px) {
    .ysSer {
        display: none;
    }

    .ysPro {
        padding: 48px 0;
    }

    /* banner */
    .banner {
        height: 100vh;
    }

    .banner .swiper-container-horizontal>.swiper-pagination-bullets,
    .banner .swiper-pagination-custom,
    .banner .swiper-pagination-fraction {
        bottom: 28px;
    }

    /* about */
    .abAbout_num {
        flex-wrap: wrap;
    }

}

@media(max-width:680px) {

    /* common */
    .banInner {
        height: 289px;
    }

    /* footer */
    .footNav {
        display: none;
    }

    .footBtm {
        border: 0;
    }

    .footItem:first-child {
        display: none;
    }

    .footItem {
        width: 100%;
        margin: 0;
        padding: 0;
        text-align: center !important;
    }

    .footIco {
        padding: 24px 0 14px;
    }

    .footIco ul {
        justify-content: center;
    }

    .footCopy {
        margin-top: 28px;
        border-top: 1px solid #eee;
        padding-top: 28px;
    }

    .footCopy li {
        margin-top: 2px;
    }

    .footBtm_tit {
        font-size: 13px;
        margin-bottom: 24px;
    }

    .footIco li {
        margin: 0 20px;
    }

    /* about */
    .abHor .innerWrap {
        width: 90%;
    }

    .abHor p {
        opacity: 1;
        font-size: 14px;
    }

    /* product */
    .proChooses .ysPro_a {
        width: 50%;
        padding: 14px;
    }

    /* case */
    .caseA {
        width: 98%;
        margin-bottom: 20px;
    }
}

@media(max-width:486px) {

    /* common */
    .moTit {
        margin-bottom: 18px;
    }

    .moTit .moTit_en,
    .moTit_en span {
        font-size: 28px;
    }

    .moTit_cn {
        font-size: 24px;
    }

    .banInner {
        height: 268px;
    }


    /* header */
    header {
        padding-left: 20px;
    }

    .headLogo img {
        width: 116px;
    }

    .header_menu {
        padding: 14px 20px 6px;
    }

    .headIco_svg svg {
        margin-top: 14px;
        width: 24px;
        height: 24px;
    }

    .headTel {
        height: 48px;
        line-height: 48px;
    }

    .headLogo {
        margin: 15px 0 0;
    }


    /* banner */
    .banTxt {
        left: 20px;
        width: calc(100% - 40px);
    }

    .banTxt_name {
        font-size: 28px;
    }

    .banTxt_cn,
    .banTxt_cn span {
        font-size: 28px;
    }

    .banTxt_cn {
        margin: 8px 0;
    }

    /* index-1 */

    .ysPro_a {
        width: 50%;
        padding: 5% 5% 3%;
    }

    .ysPro_item {
        flex-wrap: wrap;
        padding: 18px 28px;
    }

    .ysPro_img {
        width: 100%;
        height: auto;
        padding: 0px;
    }


    .ysPro_box_swiper .swiper-button-next,
    .ysPro_box_swiper .swiper-button-prev {
        top: 40.5%;
        margin: 0;
        width: 38px;
        height: 38px;
    }

    .ysPro_box_swiper .swiper-button-next img,
    .ysPro_box_swiper .swiper-button-prev img {
        top: 44%;
    }

    .ysPro .swiper-button-prev {
        left: 8px;
    }

    .ysPro .swiper-button-next {
        right: 8px;
    }

    .ysPro_txt {
        width: 100%;
        border-top: 1px solid #eeeeee;
        padding: 28px 8px 10px;
    }

    .ysPro_txt span {
        font-size: 18px;
        margin-bottom: 10px;
    }

    .ysPro_txt li p {
        font-size: 13px;
    }

    .ysPro_a svg {
        width: 38px;
        height: 38px;
        margin-top: 18px;
    }

    .ysPro_a .ysPro_ico_5 {
        width: 34px;
        height: 34px;
    }

    .ysPro_a .ysPro_ico_2 {
        width: 54px;
        height: 54px;
    }

    .ysPro_a p {
        font-size: 15px;
        letter-spacing: 0;
    }

    /* index-2 */

    .ysNum {
        display: none;
    }

    /* index-3 */
    .ysNews {
        padding: 48px 0 28px;
    }

    .moNewTxt {
        padding: 20px;
        min-height: 189px;
    }

    /* index-4 */
    .ysGd {
        height: auto;
        padding: 48px 0;

    }

    .ysGd_svg {
        width: 28px;
        height: 28px;
        margin-bottom: 14px;
    }

    .ysGd_txt {
        font-size: 18px;
        padding: 0;
    }

    .ysGd_ico {
        margin-top: 28px;
    }

    .ysGd_ico img {
        width: 46px;
        margin-right: 20px
    }

    .ysGd_more {
        top: auto;
        bottom: 0;
    }

    .ysGd_more a {
        width: 45px;
        height: 45px;
    }

    /* about */
    .abAbout {
        padding: 48px 0;
    }

    .abAbout_num {
        padding-top: 10px;
    }

    .abAbout_num span {
        font-size: 28px;
    }

    .abAbout_num i {
        font-size: 12px;
    }

    .abAbout_num p {
        margin: 0;
    }
    .ten_ul{
		width:100%;
		margin:0 0 20px;
	}
    .abCul {
        padding: 48px 0;
    }

    .abCul_ico img {
        max-width: 48px;
    }

    .abCul_div {
        width: 49%;
        margin-top: 2%;
        padding: 28px 14px;
    }

    .abCul_txt span {
        font-size: 16px;
    }

    .abCul_txt p {
        font-size: 12px;
        margin-top: 6px;
    }

    .abHor {
        padding: 48px 0 28px;
    }

    /* product */

    .proChooses {
        margin-top: 47px
    }


    .proChooses .ysPro_a {
        padding: 28px 28px 38px 14px;
    }

    .proChooses .ysPro_a span {
        font-weight: 300;
    }

    .proChooses .ysPro_a svg {
        margin-top: 0;
        position: absolute;
        right: 10px;
        bottom: 14px;
    }

    .proChooses .ysPro_a .ysPro_ico_2 {

        bottom: 5px;
    }

    .proChooses .ysPro_a p {
        font-size: 15px;
    }

    .product {
        padding: 48px 0;
    }

    .proFirst_tit span {
        font-size: 24px;
        font-weight: 400;
    }

    .proFirst_tit p {
        font-size: 14px;
        line-height: 1.8;
        font-weight: 300;
    }

    .product .proBox .ysPro_img {
        width: 100%;
        height:auto;
        padding:0px;
    }

    .proBox .ysPro_txt,
    .ysPro_txt {
        width: 100%;
    }

    .proDet {
        padding: 14px;
    }

    .proDet_ul a {
        font-size: 14px;
        line-height: 2;
        padding-bottom: 8px;
    }

    .proDet_tit span::before {
        background-size: 12px;
    }

    .proDet_tit span {
        padding-left: 24px;
        font-size: 18px;
    }

    .proDet_body {
        padding: 10px 0 10px 20px;
    }

    .proDet_body p {
        line-height: 1.8;
    }

    .proDet_mark {
        top: -68px;
    }

    /* case */
    .case {
        padding: 48px 0;
    }

    .caseA {
        margin-bottom: 14px;
    }

    .caseImg {
        padding-top: 62%;
    }

    .caseA .info {
        padding: 14px;
    }

    /* join */
    .joinTop {
        padding: 48px 0;
    }

    .joinTop_tit span {
        font-size: 16px;
    }

    .joinTop_tit p {
        font-size: 20px;
    }

    .joinTop_txt {
        right: 10px;
    }

    .joinTop_txt img {
        width: 89px;
        margin: 0 auto;
    }

    .joinTop_img {
        padding-top: 62%;
    }

    .joinTop_img>img {
        object-position: center;
    }

    .joinTop_txt span {
        font-size: 12px;
        line-height: 1;
    }

    .joinTop_txt i {
        font-size: 13px;
    }

    .joinWeb {
        padding: 48px 0;
    }

    .joinWeb_tit p {
        font-size: 24px;
    }

    .joinWeb_tit form {
        margin-top: 18px;
    }

    .joinWeb_tit input {
        height: 42px;
        line-height: 42px;
        font-size: 13px;
    }

    .joinWeb_txt {
        width: calc(100% - 80px);
    }

    .joinWeb_btn {
        width: 80px;
    }
}