@charset "UTF-8";

.nei_banner {
    position: relative;
    overflow: hidden;
    line-height: 0;
}

.nei_banner img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.nei_banner .nei_txt {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
}

.nei_banner .nei_txt h1 {
    font-size: max(42px, 3.75vw);
    color: #ffffff;
    line-height: 115%;
    text-align: center;
    font-weight: 400;
}

.nei_banner p {
    font-size: max(14px, 0.833vw);
    line-height: 100%;
    margin-top: 1.563vw;
}

.nei_banner p i {
    color: var(--li1);
}

.nei_banner p>* {
    color: #fff;
}

.prodeta p>* {
    color: #666666;
}

.nei_summary {
    font-size: 0.833vw;
    max-width: 22.917vw;
    margin: 0 auto;
    line-height: 200%;
}



/* 关于我们 */
.ab1 {
    padding: 6% 0 0;
    overflow: hidden;
}

.ab1 h2 {
    font-size: max(18px, 1.146vw);
    color: var(--li);
    font-family: 'Solano';
    text-transform: uppercase;
    width: 100%;
    margin-bottom: 2%;
}

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

.ab1 .left {
    width: 45%;
}

.ab1 .left h3 {
    font-size: max(48px, 3.4vw);
    color: #000;
    line-height: 115%;
    font-weight: 400;
}

.ab1 .left ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.ab1 .left ul li {
    width: 100%;
    border-bottom: 2px solid#eeeff1;
    padding-bottom: 4%;
    margin-bottom: 10%;
    display: flex;
    align-items: center;
    gap: 1vw;
}

.ab1 .left ul li div span {
    color: var(--li);
    font-size: max(72px, 4.688vw);
    font-family: 'Solano';
    line-height: 100%;
}

.ab1 .left ul li p {
    color: #666666;
    font-size: max(14px, 0.833vw);
    font-family: 'Onsite';
    line-height: 150%;
}

.ab1 .left ul li div i {
    color: var(--li);
    font-size: max(32px, 2.5vw);
    vertical-align: top;
    font-family: 'Solano';
}

.ab1 .right {
    width: 45%;
    margin-bottom: 7%;
}

.ab1 .right p {
    font-size: max(16px, 0.938vw);
    color: #666;
    line-height: 167%;
    margin-bottom: 5%;
}

.ab2 {
    background: #f1f3f5;
    padding: 6% 0;
}

.ab2 h2 {
    font-size: max(48px, 3.4vw);
    color: #000;
    font-weight: 400;
    line-height: 115%;
    margin-bottom: 4%;
}

.ab2 .ab2_honr {
    display: flex;
    flex-wrap: wrap;
    gap: 4vw;
}

.ab2 .ab2_honr li {
    width: calc((100% - 12vw) / 4);
    text-align: center;
}

.ab2 .ab2_honr li .Limg_con {
    padding-bottom: 93%;
    background-color: #fff;
}

.ab2 .ab2_honr li p {
    font-size: max(16px, 0.938vw);
    color: #666;
    line-height: 133%;
    margin-top: 13%;
    display: none;
}


/* 产品中心 */

/* 产品 */
.h_two {
    padding: 5% 0;
    overflow: hidden;
}

.h_pro_left {
    display: flex;
    flex-wrap: wrap;
    font-size: max(18px, 1.146vw);
    font-family: 'Solano';
    text-transform: uppercase;
    gap: max(20px, 2vw);
    line-height: 200%;
    margin-bottom: 4%;
}


.tab_toplist {
    position: relative;
    cursor: pointer;
    transition: all .5s ease;
    color: #000;
}

.tab_toplist:before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    background: var(--li);
    width: 0;
    height: 2px;
    transition: all .5s;
}

.tab_toplist:hover,
.h_pro_left .active {
    color: var(--li);
}

.tab_toplist:hover:before,
.h_pro_left .active:before {
    width: 100%;
}

.pro_ulbox {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5vw;
}

.pro_slide {
    width: calc((100% - 1vw) / 3);
}

.pro_right_box {
    display: block;
    position: relative;
    background: #f1f3f5;
    padding: max(30px, 2vw);
    border-radius: 10px;
    padding-top: 24%;
    overflow: hidden;
}

.pro_right_box .Limg_con {
    padding-bottom: 130%;
}


@media only screen and (min-width:1921px) {
    .pro_right_box .Limg_con img {
        width: 60%;
        height: 80%;
    }
}

.pro_tc_ab {
    position: absolute;
    left: 0;
    top: 0;
    color: #000;
    font-size: max(16px, 0.938vw);
    line-height: 134%;
    width: 100%;
    padding: max(30px, 2vw);
}

.pro_tc_ab span {
    display: block;
    font-size: max(14px, 0.833vw);
    opacity: .4;
    margin-top: 3%;
}

.pro_right_box:before {
    position: absolute;
    top: 0;
    left: 0;
    transition-property: -webkit-transform;
    transition-property: transform;
    transition-property: transform, -webkit-transform;
    transition-duration: 0.5s;
    transition-timing-function: linear;
    transition-delay: 0s;
    display: block;
    width: 100%;
    height: 100%;
    content: '';
    -webkit-transform: scale(1, 0);
    transform: scale(1, 0);
    -webkit-transform-origin: right top;
    transform-origin: bottom;
    background-color: #001b2e;
}

.pro_right_box:hover:before {
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
    -webkit-transform-origin: left top;
    transform-origin: top;
}

.pro_right_box:hover .pro_tc_ab {
    color: #fff;
}

.pro_right_box:hover img {
    top: 48%;
    transform: translate(-50%, -50%) scale(0.9);
}

.pro_right_box:after {
    content: '+';
    position: absolute;
    right: 5%;
    bottom: -4%;
    background: var(--li);
    border-radius: 50%;
    color: #fff;
    width: max(27px, 1.406vw);
    height: max(27px, 1.406vw);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all .5s;
}

.pro_right_box:hover:after {
    opacity: 1;
    bottom: 4%;
}



.prode_melsl .yx_Header {
    position: relative;
    box-shadow: none !important;
    background: #fff;
    border-bottom: 1px solid #dcdcdc;
}

.prode_melsl .yx_N_Pc {
    border-bottom: none;
}

.prode_melsl .logo1 {
    display: none;
}

.prode_melsl .logo2 {
    display: block;
}

.prode_melsl .yx_N_Pc .yx_NavTit {
    color: #000;
}

.prode_melsl .mo_flex .yx_NP_Right a {
    color: #000;
}

.prode_melsl .yx_NP_Right .touch {
    border-color: #d9d9d9 !important;
}

.prode_melsl .yx_NP_Right .touch i {
    color: var(--li);
}

.prode_melsl .inside_fl .center {
    border: 1px solid #e5e5e5;
    border-style: solid none;
    padding: 1.5% 0;
}


.product-details {
    display: flex;
    flex-wrap: wrap;
}

.product_swiper {
    width: 33%;
    margin-right: 8%;
}

.prduct_details_right {
    width: 41%;
    position: relative;
}

.product_swiper .Limg_con {
    padding-bottom: 100%;
    cursor: pointer;
    background: #f1f3f5;
}

.product_swiper .Limg_con img {
    width: 80%;
    height: 80%;
}



.swiper_bottom {
    margin-top: 2%;
}

.swiper_bottom .swiper-slide-thumb-active .Limg_con {
    border-color: #000;
}

.inside_fl {
    margin: 3% 0;
}

.inside_fl .Bread a {
    font-size: max(14px, 0.94vw);
    line-height: 167%;
    color: #b8b8b8;
    text-transform: capitalize;
}

.inside_fl .Bread .icon {
    color: #b8b8b8;
    font-size: max(16px, 0.94vw);
}

.inside_fl .Bread .icon:first-child {
    color: var(--li);
    opacity: 1;
}

.inside_fl .Bread a:last-child {
    color: #000;
}

h1.prod_tit {
    font-size: max(24px, 1.6vw);
    color: #000;
    font-weight: 400;
}

.prodetails_word {
    margin: 5% 0 0;
}

.product_detailsbox {
    margin: 7% 0;
    width: 100%;
}

.product_bottom p {
    line-height: 250%;
    font-size: max(14px, 0.833vw);
    color: #666;
}

.product_bottom p:before {
    content: '';
    width: 4px;
    height: 4px;
    background: var(--li);
    display: inline-block;
    border-radius: 50%;
    vertical-align: middle;
    margin-right: 10px;
}

h2.product_word_t {
    color: #000;
    font-size: max(16px, 0.94vw);
    margin-bottom: 2%;
    font-weight: 400;
}

.product_detailsbox table {
    border-bottom: 1px solid #999;
    border-top: 1px solid #999;
    width: 100% !important;
}

.product_detailsbox table td {
    padding: max(15px, 0.781vw) max(25px, 1.302vw);
    vertical-align: top;
    line-height: 170%;
    font-size: max(16px, .94vw);
    color: #666666;
    border-top: 1px solid #e5e5e5;
}

.pagebox {
    display: flex;
    flex-direction: column;
    position: absolute;
    left: 0;
    bottom: 0;
}

.product_detailsbox table tr td:first-child {
    width: max(240px, 14.583vw);
    background: #f1f2f3;
}

.pagebox a {
    font-size: max(14px, 0.833vw);
    color: #000000;
    line-height: 180%;
    font-weight: 300;
}

.pagebox a span {
    color: #999;
    display: inline-block;
    padding-left: 5px;
    text-decoration: underline;
}

.pagebox a span:hover {
    color: var(--li);
}

.Swiper_Related .related_yuan {
    margin: 3% 0 8%;
    text-align: center;
}

.Swiper_Related .related_yuan .swiper-pagination-bullet {
    width: max(10px, 0.6vw);
    height: max(10px, 0.6vw);
    background: transparent;
    border: 1px solid #9d9d9d;
}

.Swiper_Related .related_yuan .swiper-pagination-bullet-active {
    border-color: var(--li);
    background: var(--li);
}



/* 应用领域 */
ul.app_ul {
    padding-top: 5.208vw;
    display: flex;
    flex-wrap: wrap;
    gap: 3.906vw;
}

.app_ul li {
    width: calc((100% - 3.906vw* 2) / 3);
    background: #fff;
}

.app_ul li .Limg_cov {
    padding-bottom: 75%;
}

.app_ul li .app_word {
    padding: 1.563vw;
}

.app_ul li .app_tit {
    font-size: max(16px, 0.833vw);
    color: #333333;
    font-weight: 600;
    margin-bottom: 1.042vw;
}

.app_summ {
    color: #888;
    line-height: 150%;
    line-clamp: 3;
    -webkit-line-clamp: 3;
    min-height: 3.281vw;
}

ul.app_ul li.top_app {
    width: 100%;
    position: relative;
    transition: all .5s linear;
}

ul.app_ul li.top_app .Limg_cov {
    padding-bottom: 50%;
}

ul.app_ul li.top_app .Limg_cov .app_bg {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s;
    left: 0;
    top: 0;
    opacity: .99;
}

.app_tc {
    position: absolute;
    left: 0;
    top: 0;
    width: 28%;
    height: 100%;
    background: #fff;
    z-index: 1;
    padding: 6.771vw 2.083vw 0;
    transition: all .5s ease;
    overflow: hidden;
}

.app_tc .app_bt {
    font-size: max(20px, 1.25vw);
    color: var(--li);
    font-weight: 600;
    margin-bottom: 1.563vw;
}

.app_sut {
    font-size: max(16px, 0.833vw);
    color: #000;
    opacity: .5;
}

.app_word_img img {
    position: absolute;
    width: 120%;
    right: 0;
    bottom: 0;
    transition: all .5s;
}

ul.app_ul li.top_app:hover .app_tc {
    background: rgb(255 255 255 / 80%);
}

.app_ul li:hover .Limg_cov img {
    transform: scale(1.05);
}

.app_ul li:hover .app_tit {
    color: var(--li);
}


/* 新闻 */
ul.news {
    display: flex;
    flex-wrap: wrap;
    gap: 1vw;
    margin: 2.604vw 0;
}

ul.news li {
    width: calc((100% - 2vw) / 3);
}

.news_bigbox {
    background: #fff;
    display: block;
    border-radius: max(5px, 0.2vw);
    overflow: hidden;
    transition: all .5s ease;
}

.news_bigbox .Limg_cov {
    padding-bottom: 70%;
    border-radius: max(5px, 0.2vw);
    transition: all .5s ease;
}

.news_time {
    position: absolute;
    z-index: 2;
    color: #fff;
    text-align: left;
    padding: 8%;
    font-family: 'Solano';
}

.news_time_num {
    font-size: max(54px, 5.21vw);
    line-height: 80%;
}

.news_time p {
    line-height: 150%;
    font-size: max(18px, 1.25vw);
}

.news_text {
    padding: 10% 6%;
    min-height: max(300px, 20.052vw);
    position: relative;
}

.news_text h3.news_tit {
    font-size: max(24px, 1.667vw);
    color: #000000;
    font-weight: 400;
    line-clamp: 3;
    -webkit-line-clamp: 3;
    line-height: 112%;
    transition: all .5s ease;
    text-align: left;
}

.news_text p.news_sum {
    color: #999999;
    font-size: max(14px, 0.833vw);
    line-clamp: 3;
    -webkit-line-clamp: 3;
    line-height: 150%;
    margin: 8% 0;
    text-align: left;
}

.news_text .news_more {
    position: absolute;
    left: 6%;
    bottom: 10%;
    color: var(--li);
    font-family: 'Solano';
    font-size: max(16px, 0.938vw);
    line-height: 167%;
    letter-spacing: 2px;
    transition: all .5s;
}

.news_bigbox:hover {
    box-shadow: 0 0 10px rgb(0 0 0 / 50%);
    border-radius: 0;
}

.news_bigbox:hover .Limg_cov {
    border-radius: 0;
}

.news_bigbox:hover img {
    transform: scale(1.05);
}

.news_bigbox:hover .news_tit {
    color: var(--li);
}

.news_bigbox:hover .news_more {
    letter-spacing: 5px;
}



.news_text_word {
    background: #fff;
    padding: 5vw;
    margin: 4% auto;
}

.news_text_word h1 {
    font-size: max(24px, 1.458vw);
    text-align: center;
    border-bottom: 1px solid #eee;
    padding: 0 0 0.781vw;
    margin-bottom: 0.781vw;
    color: #333;
    font-weight: 500;
}

.news_flex {
    text-align: center;
    font-size: max(16px, 0.833vw);
    color: #999;
    line-height: 200%;
}

.news_flex span {
    display: inline-block;
    margin: 0 0.781vw;
}

.sub {
    background: #eee;
    border: 1px solid #ccc;
    padding: max(10px, 0.781vw);
    font-size: max(14px, 0.729vw);
    color: #666;
    margin: max(10px, 0.781vw) 0;
}

.news_word {
    font-size: max(16px, 0.833vw);
    line-height: 200%;
    color: #333;
}

.news_word h2 {
    font-size: max(18px, 1.2vw);
}


.news_word ol,
.news_word ul {
    padding-inline-start: 1.302vw;
}

.news_word li {
    list-style-type: disc;
    margin: 0.781vw 0;
}

.news_word ol li {
    list-style-type: decimal;
}

.news_word img {
    max-width: 100% !important;
    width: auto !important;
    height: auto !important;
}



/* 联系我们 */
.contxt {
    font-size: max(16px, 0.938vw);
    color: #fff;
    line-height: max(100px, 5vw);
}

.cont_top {
    margin: 5% 0;
}

.cont_top h2 {
    color: #121212;
    font-size: max(42px, 3.75vw);
    width: 50%;
    font-weight: 400;
}

.cont_top .right {
    width: 44%;
    font-size: max(16px, 0.938vw);
    color: #666666;
    line-height: 178%;
}

.cont_top .right>div {
    margin-bottom: 5%;
}

.cont_top .right h3 {
    font-size: max(16px, 0.938vw);
    color: #000;
    font-weight: 400;
}

.cont_top .right a {
    color: #666666;
}

.Contact_corp {
    background: #f1f3f5;
    padding: 6% 0;
}

.Contact_corp h2 {
    font-size: max(16px, 1.25vw);
    color: #121212;
    line-height: 150%;
    margin-bottom: 3.7%;
    font-weight: 400;
}

.Message_Form {
    position: relative;
}

.Message_Form>.mefore {
    display: flex;
    gap: 1vw;
    position: relative;
    flex-wrap: wrap;
}

.Message_Form>div .form_left {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 1vw;
    justify-content: space-between;
}

.Message_Form>div .form_left>div {
    width: 45%;
}

.Message_Form>div .e_textarea-66 {
    width: 100%;
}

span.s_label {
    font-size: max(16px, 0.938vw);
    color: #000000;
    margin-bottom: 0.521vw;
    display: inline-block;
}

span.s_label:after {
    content: '*';
    color: #ff0000;
}

.Message_Form>div .form_left input.form-control {
    width: 100%;
    border: none;
    border-bottom: 0.052vw solid #d4d5d6;
    height: max(52px, 3.9vw);
    overflow: hidden;
    font-size: max(16px, 1vw);
    background: transparent;
}

.Message_Form textarea:focus-visible,
.Message_Form input:focus-visible {
    outline: 0.052vw solid var(--li);
    padding-left: 3%;
    transition: all .5s ease;
    border-radius: 10px;
}

.Message_Form>div .e_textarea-66 textarea.form-control {
    width: 100%;
    border: none;
    border-bottom: 0.052vw solid #d4d5d6;
    height: max(180px, 9vw);
    overflow: hidden;
    font-size: max(16px, 1vw);
    background: transparent;
    padding-top: 1.5%;
}

.Message_Form button.btn-primary {
    margin-top: 4%;
    line-height: max(50px, 3.646vw);
    width: max(180px, 14vw);
    background: transparent;
    display: block;
    color: #121212;
    text-align: center;
    border: 1px solid #c1c2c4;
    cursor: pointer;
    transition: all .5s ease;
    font-size: max(16px, 1.2vw);
    border-radius: 10px;
}

.Message_Form button.btn-primary:hover {
    background: var(--li);
    border-color: var(--li);
    color: #fff;
}

.Message_Form .e_textarea-67 {
    display: flex;
}

.Message_Form .e_textarea-67 input.p_imagecode {
    width: 12vw;
    border: none;
    border-bottom: 0.052vw solid #d4d5d6;
    height: max(52px, 3.9vw);
    overflow: hidden;
    font-size: max(16px, 1vw);
    background: transparent;
}

.Message_Form .verbox {
    position: relative;
    cursor: pointer;
    display: flex;
    align-items: center;
    margin-left: max(10px, 1.042vw);
}

.Message_Form .verbox img {
    object-fit: contain;
}

.Message_Form .verbox:after {
    content: '';
    margin-left: 0.781vw;
    background: url(/src/img/Update.png) center/cover no-repeat;
    min-width: max(15px, 0.781vw);
    height: max(18px, 0.938vw);

}

.searchbox {
    padding: 3.646vw 0 0;
    text-align: center;
}

.searchbox h2.title {
    font-size: 1.875vw;
    color: #000;
    margin-bottom: 0.521vw;
}

.searchbox summary.summary {
    font-size: 0.833vw;
    color: #666;
}

/* 联系我们end */

/* 服务 */

.adva_ban .nei_txt h1 {
    text-align: left;
    max-width: max(350px, 28.646vw);
    line-height: 100%;
}

.nei_banner .nei_txt>span {
    text-transform: uppercase;
    color: var(--li);
    font-size: max(18px, 1.146vw);
    margin-bottom: 1%;
    display: block;
    line-height: 100%;
}

.adva_one {
    padding: 7% 0 8%;
    overflow: hidden;
}

.adva_one .flex {
    gap: 5vw;
}

.adva_one .left {
    width: 54%;
    font-size: max(14px, 0.833vw);
    color: #666666;
    line-height: 187%;
}

.adva_one .left img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    vertical-align: top;
    border-radius: 10px;
    overflow: j;
}

.adva_one .right {
    width: 40%;
}

.adva_one .right .scrool {
    text-align: right;
}

.adva_one .right .scrool span {
    font-size: max(14px, 0.833vw);
    color: #000;
}

.adva_one .right .scrool strong {
    color: var(--li);
    font-size: max(54px, 5.25vw);
    font-family: 'Solano';
}

.adva_one .right .scrool i {
    color: var(--li);
    font-size: max(36px, 3.7vw);
    font-family: 'Solano';
    vertical-align: top;
}

.adva_one .right h2 {
    font-size: max(16px, 0.938vw);
    color: #000;
    line-height: 167%;
    margin-bottom: 10%;
}

.adva_one .before_box p {
    font-size: max(14px, 0.833vw);
    color: #666666;
    line-height: 150%;
    margin-top: 5%;
    position: relative;
    padding-left: max(15px, 0.781vw);
}

.adva_one .before_box p:before {
    content: '';
    position: absolute;
    left: 0;
    top: max(9px, 0.469vw);
    width: max(5px, 0.26vw);
    height: max(5px, 0.26vw);
    background: var(--li);
}

.adva_two {
    padding: 6% 0;
}

.honor_swiperbox .honor2 {
    display: none;
}

.honor_swiperbox .Limg_cov {
    padding-bottom: 142%;
    box-shadow: 0px 8px 20px 8px rgb(0 40 106 / 10%);
    margin: 15px auto 45px;
}

.honor_swiperbox p {
    font-size: max(14px, 0.833vw);
    color: #666666;
    text-align: center;
    line-height: 150%;
}

.honor_swiperbox .swiper-pagination {
    position: relative;
    line-height: 100%;
    margin-top: 4%;
}

.honor_swiperbox .swiper-pagination .swiper-pagination-bullet {
    background: transparent;
    border: 1px solid #999;
}

.honor_swiperbox .swiper-pagination .swiper-pagination-bullet-active {
    background: var(--li);
    border-color: var(--li);
}

.honor_swiperbox .swiper-slide:hover img {
    transform: scale(1.05);
}

.honor_swiperbox .swiper-slide:hover p {
    color: var(--li);
}

.Project_swiper .swiper {
    height: 45vw;
}

.Project_swiper {
    position: relative;
    padding: 7% 0 19%;
}

.Project_swiper .swiper-pagination {
    text-align: center;
    position: absolute;
    bottom: 12% !important;
}

.Project_swiper .swiper-pagination-bullet {
    width: max(35px, 3.25vw);
    height: max(35px, 3.25vw);
    background: transparent;
    text-align: center;
    line-height: max(35px, 3.25vw);
    margin: 0 0.4vw !important;
    border: 1px solid #001b2e;
    border-radius: 50%;
    font-size: max(16px, 0.94vw);
    opacity: .2;
}

.Project_swiper .swiper-pagination-bullet-active {
    border-color: var(--li);
    color: var(--li);
    transition: all .5s ease;
    opacity: 1;
}

.Project_swiper .swiper-wrapper {
    justify-content: space-between;
}

.Project_swiper .swiper .swiper-slide {
    height: 47%;
    margin-top: 0 !important;
}

.Project_swiper .Limg_cov {
    padding-bottom: 68%;
    box-shadow: 0px 5px 19px 4px rgb(0 40 106 / 10%);
    border-radius: 10px;
}

.Project_swiper p {
    font-size: max(14px, 0.833vw);
    color: #666;
    line-height: 133%;
    margin-top: 5%;
    text-align: center;
}

.adva_three {
    background: #f1f3f5;
    padding: 6% 0 1px;
}

.adva_three i {
    display: block;
    width: 100%;
    color: var(--li);
    font-size: 22px;
    font-family: 'Solano';
    text-transform: uppercase;
}

.adva_three .left {
    font-size: max(54px, 5.2vw);
    text-transform: uppercase;
    color: #000;
    font-family: 'Solano';
    line-height: 100%;
    text-align: left;
    width: 40%;
    max-width: max(350px, 28.646vw);
}

.adva_three .right {
    width: 46%;
    font-size: max(14px, 0.833vw);
    color: #666666;
    line-height: 167%;
}

@media only screen and (max-width:1200px) {
    .Project_swiper .swiper .swiper-slide {
        height: auto;
    }

    .Project_swiper .swiper {
        height: auto;
    }

    .pro_right_box .Limg_con img {
        width: 80%;
        height: 80%;
    }
}


@media only screen and (max-width:1080px) {
    .nei_banner {
        margin-top: 70px;
    }
}

@media only screen and (max-width:768px) {

    .nei_banner img {
        width: 100%;
        height: 200px;
        object-fit: cover;
    }

    .nei_banner .nei_txt h1 {
        font-size: 36px;
    }

    .ab1 .left {
        width: 100%;
    }

    .ab1 .left ul {
        margin-top: 40px;
    }

    .ab1 .right {
        width: 100%;
        margin-bottom: 0;
    }

    .ab1 .left h3 {
        font-size: 24px;
        line-height: 125%;
        margin-bottom: 15px;
    }

    .ab1 .right p {
        font-size: 14px;
        margin-bottom: 2%;
        line-height: 200%;
    }

    .ab1 .left ul li div span {
        font-size: 48px;
    }

    .ab1 .left ul li p {
        padding-left: 15px;
    }

    .ab2 h2 {
        font-size: 32px;
        margin-bottom: 20px;
    }

    .ab2 {
        padding: 50px 0;
    }

    .ab2 .ab2_honr li {
        width: calc((100% - 4vw) / 2);
    }

    .ab2 .ab2_honr li .Limg_con {
        padding-bottom: 100%;
        background: #fff;
    }

    .ab2 .ab2_honr li p {
        font-size: 14px;
        margin-top: 10px;
    }

    .h_pro_left {
        font-size: 16px;
        gap: 10px;
        margin-bottom: 30px;
    }

    .pro_tc_ab {
        font-size: 14px;
        padding: 15px;
    }

    .pro_right_box {
        padding: 80px 10px 20px;
    }

    .pro_slide {
        width: calc((100% - 0.5vw) / 2);
    }

    .product_swiper {
        width: 100%;
        margin-right: 0;
    }

    .prduct_details_right {
        width: 100%;
        margin-top: 20px;
        position: relative;
    }

    h1.prod_tit {
        font-size: 18px;
    }

    .product_detailsbox table tr td:first-child {
        width: 135px;
        background: #f1f2f3;
    }

    .product_detailsbox table td {
        padding: 10px;
        font-size: 14px;
    }

    .pagebox {
        position: relative;
    }

    .adva_one .flex>div {
        width: 100% !important;
    }

    .adva_one .right .scrool {
        text-align: left;
    }

    .adva_three .flex>* {
        width: 100%;
    }

    .adva_three .left {
        font-size: 36px;
        margin: 10px 0;
    }

    .adva_three {
        padding: 50px 0;
    }

    .Project_swiper .swiper-pagination {
        bottom: 0% !important;
    }

    ul.news li {
        width: 100%;
    }

    .news_text {
        padding: 20px;
        min-height: 220px;
    }

    .news_text h3.news_tit {
        font-size: 20px;
    }

    .news_text p.news_sum {
        margin: 5% 0;
    }

    .news_bigbox {
        margin: 0 0 5%;
    }

    .news_text_word h1 {
        font-size: 18px;
        padding: 0 0 10px;
        margin-bottom: 10px;
    }

    .news_word {
        font-size: 14px;
    }

    .cont_top .flex>* {
        width: 100%;
    }

    .cont_top h2 {
        font-size: 24px;
        margin-bottom: 20px;
    }

    .cont_top .right>div {
        margin-bottom: 15px;
    }

    .Message_Form>div .form_left {
        gap: 15px;
    }

    .Message_Form>div .form_left>div {
        width: 100%;
    }

    .Message_Form .e_textarea-67 input.p_imagecode {
        width: calc(100% - 220px);
        border: none;
        border-bottom: 1px solid #d4d5d6;
    }

    .Contact_corp {
        padding: 50px 0;
    }

}