.iconsvg {
    font-size: 16px;
    width: 24px;
    height: 24px;
    margin-right: 3px;
    /* font-style: normal; */
    -webkit-font-smoothing: antialiased
}

.langs a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: row;
    min-width: 45px;
}

.langs .icon {
    margin-top: 0;
    width: 19px;
    height: 19px;
    fill: #333;
}

.langs {
    position: relative;
    color: #333;
    border-radius: 5px;
    border: 1px solid #fff;
    padding: 2px 8px;
    background:  rgba(255,255,255,0.9);
}

.langs ul{ position:absolute;   
left: 0%;   
transform: translate(0%, 0%); display:none; width:100%;
background:rgba(255,255,255,0.5);
border-radius:0 0   5px 5px;
min-width: 60px;
}
.langs:hover ul{display:block}
.langs ul a{    padding: 5px 10px; }
.langs ul a img{    margin-right: 5px  }
.langs ul a:hover  {  color:#999!important; }
/* 定义旋转动画 */

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.case h2,
.case p {
    text-align: justify;
}

.about .container {
    padding: 4vw 0
}

.about .container h2 {
    font-size: 38px;
    font-weight: 600;
}

.about .container h3 {
    font-size: 21px;
}

.about .container .info {
    padding: 2vw 0
}

.about .container .info p {
    font-size: 17px;
    font-weight: 400;
    line-height: 2;
    margin-bottom: 1vw;
    width: 75%;
}

.about .nums .p_list {
    display: flex;
}

.about .nums .p_item {
    margin: 2vw 6vw 1vw 0;
    width: 12vw;
}

.about .nums .p_item .p_num {
    font-size: 62px;
    font-weight: 600;
}

.about .nums .p_item .unit {
    position: absolute;
    font-size: 20px;
}

.about .nums .p_item .s_title {
    font-size: 16px;
    font-weight: 400;
}

.wenhua {
    min-height: 85vh;
}

.wenhua .maintitle {
    margin: auto;
    padding: 4vw 0 2vw 0;
    text-align: center;
}

.wenhua .maintitle h3 {
    font-size: 38px;
}

.wenhua .maintitle .line {
    margin: auto;
}

.huanjing .container {
    margin-bottom: 4vw;
    overflow: hidden;
}

.huanjing .maintitle {
    margin: auto;
    padding: 4vw 0 2vw 0;
    text-align: center;
}

.huanjing .maintitle h3 {
    font-size: 38px;
}

.huanjing .maintitle .line {
    margin: auto;
}

.huanjing .list {
    display: flex;
    position: relative;
    padding-bottom: 10px;
}

.huanjing .list .swiper-scrollbar {
    width: 100%;
    left: 0;
}

.wenhua .list {
    display: flex;
}

.wenhua .list li {
    margin: 0.5%;
    padding: 3vw 2vw;
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
    background: #fff;
    box-shadow: 1px 1px 8px 1px #d9d9d9;
}

.wenhua .list li:hover img {
    animation: rotate 0.4s linear;
}

.wenhua .list li:hover {
    background: #fafafa;
}

.wenhua .list h2 {
    padding-top: 0.4vw;
    font-size: 24px;
    color: #004ea2;
}

.wenhua .list p {
    font-size: 18px;
    color: #666;
    padding-top: 2vw;
}

@media only screen and (max-width: 1600px) {
    .about .nums .p_item .p_num,
    .about .nums .p_item .s_title {
        font-size: 40px;
    }
    .about .nums .p_item .s_title {
        font-size: 16px;
    }
    .hangye .maintitle h2 {
        font-size: 50px;
    }
    .maintitle h2 {
        font-size: 50px;
        top: -40px;
    }
    .maintitle h3 {
        font-size: 32px;
    }
    .hangye .right .list {
        min-height: 65vh;
    }
    .hangye .right .list p.line {
        bottom: 10vw
    }
    .product .left li h2 {
        font-size: 20px;
    }
    .product .right li p {
        font-size: 20px;
    }
}

@media only screen and (max-width: 1440px) {
    .wenhua .maintitle,
    .huanjing .maintitle {
        padding: 4vw 0 4vw 0;
    }
    .about .nums .p_item .p_num,
    .about .nums .p_item .s_title {
        font-size: 36px;
    }
    .about .nums .p_item .s_title {
        font-size: 16px;
    }
    .news .right {
        margin-left: 3%;
    }
    .hangye .maintitle h2 {
        font-size: 40px;
    }
    .maintitle h2 {
        font-size: 40px;
        top: -30px;
    }
    .maintitle h3 {
        font-size: 30px;
    }
    .hangye .right .list {
        min-height: 60vh;
    }
    .hangye .right .list p.line {
        bottom: 11vw
    }
    .product .left li h2 {
        font-size: 18px;
    }
    .product .right li p {
        font-size: 18px;
    }
    .product .right .prolist .swiper-button-prev {
        left: 40%;
        top: 100%;
    }
    .product .right .prolist .swiper-button-next {
        top: 100%;
        right: 40%;
    }
}

@media only screen and (max-width: 1280px) {
    .about .nums .p_item .p_num,
    .about .nums .p_item .s_title {
        font-size: 30px;
    }
    .about .nums .p_item .s_title {
        font-size: 16px;
    }
    .e_bannerA-2 .proindex {
        width: 90%;
    }
    .e_bannerA-2 .proindex img {
        max-width: 260px;
    }
    .hangye .maintitle h2 {
        font-size: 40px;
    }
    .maintitle h2 {
        font-size: 40px;
        top: -30px;
    }
    .maintitle h3 {
        font-size: 28px;
    }
    .hangye .right .list {
        min-height: 60vh;
    }
    .hangye .right .list p.line {
        bottom: 14vw
    }
    .product .left li h2 {
        font-size: 16px;
    }
    .product .right li p {
        font-size: 16px;
    }
    .product .right .prolist .swiper-button-prev {
        left: 40%;
        top: 100%;
    }
    #c_static_001_P_53456-1723709695308 .container .list li h2 {
        font-size: 20px;
    }
}

@media only screen and (max-width: 960px) {
    .news .left {
        width: 100%;
    }
    .about .nums .p_item .p_num,
    .about .nums .p_item .s_title {
        font-size: 24px;
    }
    .about .nums .p_item .s_title {
        font-size: 14px;
    }
    .hangye .right .active span {
        font-size: 25vw;
    }
    .hangye .right p.desc {
        font-size: 14px;
    }
    .hangye .right .list p.line {
        bottom: 15vw;
    }
    .hangye .right .list {
        padding: 16vw 2vw;
    }
    .news .right {
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .hangye .maintitle h2 {
        font-size: 30px;
    }
    .news .right {
        margin-left: 0%;
    }
    .news .left {
        margin-bottom: 2%;
    }
    .news .content {
        flex-direction: column;
    }
    .product .right .prolist .swiper-button-prev {
        left: 40%;
        top: 100%;
    }
    .e_bannerA-2 .proindex h2 {
        font-size: 2vw;
    }
    .e_bannerA-2 .proindex img {
        max-width: 180px;
    }
}

@media only screen and (max-width: 768px) {
    .product .left li {
        margin: 2vw 2vw;
    }
    .product .left li img {
        max-width: 45px;
    }
    .product .left li span {
        font-size: 12px;
    }
      .product .left li span.en {
        font-size: 10px;    word-break: keep-all
    } .product .left li span.es {
        font-size: 10px;    word-break: keep-all
    }
    .case h3 {
        font-size: 18px;
    }
    .case .bottom li {
        height: 40vh;
        width: 40%;
    }
    .case .bottom h3 {
        font-size: 0.8rem;
    }
    .case .bottom li.active h3,
    .case .bottom li:hover h3 {
        font-size: 18px;
    }
    .case .bottom li.active p,
    .case .bottom li:hover p {
        font-size: 12px;
    }
    .news .maintitle h2 {
        font-size: 24px;
    }
    .maintitle h3 {
        font-size: 26px;
    }
    .maintitle h2 {
        font-size: 20px;
    }
    .coop .maintitle h2 {
        font-size: 20px;
    }
    p.line {
        width: 2.5rem;
        padding: 0.4rem 0;
    }
    .wenhua .container {
        width: 100%;
    }
    .wenhua .list li {
        padding: 3vw 5vw;
        width: 49%;
    }
    .wenhua .maintitle h3 {
        font-size: 28px;
    }
    .wenhua .list h2 {
        font-size: 18px;
    }
    .huanjing .maintitle h3 {
        font-size: 28px;
    }
    .huanjing .list h2 {
        font-size: 18px;
    }
    .wenhua .list p {
        font-size: 14px;
    }
    .about .container h2 {
        font-size: 26px;
    }
    .about .container h3 {
        font-size: 14px;
    }
    .about .nums .p_item img {
        max-width: 40px;
    }
    .about .container .info p {
        width: 100%;
        font-size: 14px;
    }
    .about .nums .p_item {
        min-width: unset;
    }
    .ceng {
        background: transparent !important;
    }
    .about .nums .p_item .p_num,
    .about .nums .p_item .s_title {
        font-size: 20px;
    }
    .about .nums .p_item .s_title {
        font-size: 14px;
    }
    .more {
        padding: 5px 20px 5px 20px;
    }
    #c_static_001_P_53456-1723709695308 .h3about {
        font-size: 16px;
        line-height: 1.6;
    }
    #c_static_001_P_53456-1723709695308 p.line {
        padding: 0.1rem 0;
        margin: 2.5vw 0;
    }
    .indexmore:hover span {
        padding: 1px 15px 1px 15px;
    }
    .case .container {
        padding: 0;
    }
    .news {
        padding-bottom: 4vw;
    }
    .news .content {
        padding-bottom: 2vw;
    }
    .indexmore {
        margin: 4vw 0;
    }
    p.protext .indexmore span.more {
        padding: 1px 20px 1px 20px;
    }
    .product .container {
        width: 96%;
        padding: 0;
    }
    .case h2 {
        font-size: 1.2rem;
    }
    .news .maintitle {
        margin: 6vw 0;
    }
    .news .maintitle p.line,
    .case p.white {
        padding: 0.4rem 0;
    }
    p.protext {
        flex-direction: column;
    }
    .case p.text {
        font-size: 16px;
        padding: 2vw 0;
        text-align: justify;
    }
    .case .bottom li {
        flex-direction: column;
        /* justify-content: space-between; */
    }
    .case .bottom h3 {
        font-size: 1rem;
        padding: 1.5vw 0;
    }
    p.protext>span {
        padding: 2vw 0;
        font-size: 16px;
    }
    #c_effect_004_P_043-1720173441964 .e_container-11 .cbox-11-2 {
        align-items: center;
    }
    .hangye {
        margin-bottom: 3vw;
        margin-top: 3vw;
    }
    .hangye .left {
        padding-top: 8vw
    }
    .hangye .container {
        justify-content: center;
        flex-direction: column;
        align-items: center;
        align-content: center;
    }
    .hangye .left {
        width: 100%;
    }
    .hangye .right {
        width: 100%;
    }
    .hangye .right .active h2 {
        font-size: 6vw;
    }
    .hangye .right .list {
        min-height: 45vh;
        padding: 12vw 2vw;
    }
    .hangye .right .list p.line {
        bottom: 30vw;
        width: 8vw;
    }
    .product .right .prolist .swiper-button-prev {
        top: 100%;
        left: 40%;
    }
    .product .right .prolist .swiper-button-next {
        top: 100%;
        right: 40%;
    }
    #c_static_001_P_53456-1723709695308 .e_text-21 {
        margin-top: 2vw;
        font-size: 8vw;
    }
    #c_static_001_P_53456-1723709695308 .container .list {
        flex-direction: column;
    }
    #c_static_001_P_53456-1723709695308 .container .list li {
        width: 90%;
        border-radius: 10px;
        margin: 5px 0;
    }
    #c_static_001_P_53456-1723709695308 .e_container-1 {
        width: 96%;
    }
    #c_static_001_P_53456-1723709695308 .container {
        padding: 0;
    }
    #c_banner_036_P_040-1720147471550 .e_bannerA-2 .p_btitle {
        font-size: 16px;
        margin-top: 10px;
        margin-bottom: 0 !important;
    }
    #c_banner_036_P_040-1720147471550 .e_bannerA-2 .p_btitle.en {
        font-size: 16px;
        margin-top: 10px;
        margin-bottom: 0 !important;
    }
    #c_banner_036_P_040-1720147471550 .e_bannerA-2 .p_summary {
        font-size: 12px;
    }
    .e_bannerA-2 .proindex {
        width: 90%;
    }
    .e_bannerA-2 .proindex img {
        max-width: 160px;
    }
    #c_banner_036_P_040-1720147471550 .e_bannerA-2 .p_info {
        width: 100%;
        margin: auto;
    }
    .e_bannerA-2 .proindex h2 {
        font-size: 2.4vw;
    }
    .news .right img {
        max-width: 100%;
    }
}

@media only screen and (max-width: 640px) {
    .news .content li .img .time {
        padding: 1.6vw 2.4vw;
    }
    .news .content li .txt p {
        font-size: 14px;
    }
    .news .left li .time span:nth-child(2),
    .news .right li .time span:nth-child(2) {
        font-size: 14px;
    }
    .news .content li .indexmore {
        margin: 4vw 0
    }
    .news .content li .txt h3 {
        font-size: 18px;
        margin: 3vw 0 2vw 0;
    }
    .news .content li.active {
        box-shadow: 1px 2px 8px 2px rgba(37, 103, 247, 0.05);
    }
    .news h3 {
        font-weight: 500;
        font-size: 26px;
    }
    .news .maintitle p {
        font-size: 16px;
        word-break: keep-all;
    }
    .wenhua .list {
        flex-wrap: wrap;
        flex: 1 0 50%;
    }
    .about .nums .p_item {
        width: 100%;
        margin: 1vw;
    }
    .about .nums .p_item .p_num,
    .about .nums .p_item .s_title {
        font-size: 18px;
    }
    .about .nums .p_item .s_title {
        font-size: 12px;
    }
    .case p.text {
        font-size: 14px;
    }
    .case .bottom li {
        flex-direction: column;
        width: 40%;
    }
    .case .bottom li img {
       max-width: 50px;margin-top: -10vw;
    }
    .case .bottom h3 {
        font-size: 0.8rem;
        padding: 1.5vw 0;
        margin-top:3vw;
    }
    .product .content {
        flex-direction: column-reverse
    }
    .product .right {
        width: 100%;
    }
    .product .left {
        width: 100%;
    }
    .product .right .prolist .swiper-button-prev {
        top: 100%;
        left: 30%;
    }
    .product .right .prolist .swiper-button-next {
        top: 100%;
        right: 30%;
    }
}

@media only screen and (max-width: 480px) {
    .product .left li:after {
        left: -2vw;
    }
    
    .product .left li::before {
        left: -2vw;
    }
    .product .left {
        padding-top: 2vw;        display: flex
;
        flex-wrap: wrap;
    
    }
        .product .left li {
    
        width: calc(33.33% - 4vw);
    }
       .product .left img{
      display: none!important;
    
    }
     .product .left li:nth-of-type(4)::after  ,.product .left li:nth-of-type(4)::before{
         width: 0;
     
    }
    .footcontact .ewm {
        width: 100%;
    }
    .coop .list li {
        border-radius: 0 35px;
    }
    .coop .list li img {
        border-radius: 0 50px;
    }
    .huanjing .container {
        width: 100%;
    }
    .huanjing .list {
        overflow: hidden;
    }
    .wenhua .maintitle,
    .huanjing .maintitle {
        padding: 5vw 0 8vw 0;
    }
    .wenhua {
        min-height: 70vh;
    }
    .wenhua .list p {
        font-size: 12px;
    }
    .about .nums .p_item .p_num,
    .about .nums .p_item .s_title {
        font-size: 16px;
    }
    .about .nums .p_item .unit,
    .about .nums .p_item .s_title {
        font-size: 12px;
    }
    .hangye .maintitle h2 {
        font-size: 36px;
    }
    .news .container {
        padding: 0;
    }
    #c_effect_004_P_043-1720173441964 .e_container-10 .cbox-11-0 {
        display: none !important;
    }
    .hangye .right .list {
        min-height: 36vh;
        padding: 10vw 2vw;
    }
    .hangye .right p.desc {
        font-size: 12px;
    }
    .product .right .prolist .swiper-button-prev {
        top: 100%;
        left: 30%;
    }
    .product .right .prolist .swiper-button-next {
        top: 100%;
        right: 30%;
    }
    .e_bannerA-2 .proindex {
        padding: 0;
        width: 100%;
    }
    #c_banner_036_P_040-1720147471550 .e_bannerA-2 .p_btitle {
        font-size: 24px;
        margin-top: 10px;
        margin-bottom: 0 !important;
    }
    #c_banner_036_P_040-1720147471550 .e_bannerA-2 .p_summary {
        font-size: 12px;
    }
    .e_bannerA-2 .proindex {
        width: 100%;
    }
    .e_bannerA-2 .proindex img {
        max-width: 108px;
    }
    #c_banner_036_P_040-1720147471550 .e_bannerA-2 .swiper-pagination-bullet {
        color: #fff;
        margin: 2vw 0!important;
        padding: 3px;
        opacity: 1;
        border-radius: 0;
        width: 20vw;
        font-size: 14px;
        text-align: left;
        height: 30px;
        transition: all ease .3s;
        background: hsla(0, 6%, 93%, 0);
        border-bottom: 2px solid rgba(255, 255, 255, .3);
    }
    #c_banner_036_P_040-1720147471550 .e_bannerA-2 .swiper-pagination-bullet-active {
        width: 20vw;
        position: relative;
        height: 30px;
        background: hsla(0, 6%, 93%, 0);
        border-bottom: 2px solid rgba(20, 17, 197, 0.3);
    }
    #c_banner_036_P_040-1720147471550 .e_bannerA-2 .swiper-pagination-bullet-active::after {
        content: '';
        position: absolute;
        top: -5px;
        left: -5px;
        display: inline-block;
        width: 40px;
        height: 40px;
        border: 0px solid #fff;
    }
}

@media only screen and (max-width: 400px) {}

@media only screen and (max-width: 375px) {
    .hangye .right .active h2 {
        font-size: 5vw;
    }
    .hangye .right .list p.line {
        bottom: 33vw;
    }
}