@charset "utf-8";
@media (min-width:1601px){html{font-size:16px;}}
@media (min-width:1400px) and (max-width:1600px){html{font-size:16px;}}
@media (min-width:640px) and (max-width:1399px){html{font-size:15px;}}
@media (min-width:471px) and (max-width:639px){html{font-size:14px;}}
@media (min-width:329px) and (max-width:470px){html{font-size:13px;}}
@media (max-width:328px){html{font-size:12px;}}

@media (min-width: 1920px) {
    .container,
    .container-lg,
    .container-md,
    .container-sm,
    .container-xl,
    .container-xxl {
        max-width: 1620px;
    }
}


@media (max-width: 1200px){
#header{
    display: none;
}
.m_header_box{ display:block}
#banner .swiper_banner {
    height: 30rem;
}

#banner .swiper-slide .top h2 {
    margin-top: -8rem;
    letter-spacing: 0.4rem;
    font-weight: bold;
    font-size: 2.5rem;
}
#banner .swiper-slide .top h3 {
    letter-spacing: 0.4rem;
    font-size: 2.35rem;
}
#banner .swiper-pagination-bullets {
    bottom: 2rem !important;
}
.a_more {
    margin-top: 2rem;
    display: inline-block;
}
.mobiusBox {
    height: 20rem;
}
.com_n_sec {
    margin-top: 4.5rem;
}
.com_n_til h3 {
    font-size: 1.8rem;
}
.com_n_til span {
    line-height: 1.2;
}
ul.ul01 {
    display: block;
}
ul.ul01 li {
    margin-bottom: 1rem;
    cursor: pointer;
    width: 50%;
    float: left;
}
ul.ul01 li a h3 {
    font-size: 2.2rem;
}
ul.ul01 li a h3 small {
    font-size: 1.4rem;
}
.s_count{
        margin-top: 2rem;
        padding-top: 2rem;
    background: none;
}
footer>.container{
    display: block !important;
}
footer .left {
    margin-bottom: 2rem;
    width: 100%;
}
footer .right{
       padding-left: 0;
}
.ft_logo {
    text-align: center;
}
.ft_logo img{
    margin-left: 0 !important;
}
.ft_nav dl dt {
    font-size: 1.2rem;
}
.ft_nav dl {
    padding-left: 2%;
    width: 100%;
}
.s_case ul {
 display: block; 
}
.s_case ul li {
    width: 100% !important;
}
.s_case ul li .box .con .h3 {
    opacity: 0;
    height: 0;
}
.s_case ul li .box .con .h4 {
    text-align: left;
    opacity: 1;
    height: auto;
    padding-left: 2.5rem;
}

.mc_a1t_xl {
    text-align: center;
        white-space: normal;
        min-width: 15rem;
    left: -8rem !important;
    font-size: 0.8rem;
    padding: 1rem 1rem;
    line-height: 1.5;
}
.mc_a1t_title {
    font-size: 1.1rem;
}
.mc_a1t_title span{
    font-size: 1.2rem;
}
.mc_a1t_xl2 {
    left: auto;
    right: 42px;
}
.n_case01_3 .container{display:block}
.n_case01_3 .bd .swiper{
    width: 100%;
}
.n_case01_3 .bd{
    display: block;
    width: 100%;
}
.bannerBox {
    height: 40vh;
}
.bannerBox .text .tit {
    font-size: 2.0rem;
}
.bannerBox .text .tit .en {
    margin-top: 2rem;
        font-size: 1.8rem;
}
.bannerBox .text {
    top: 12vw;
    left: 2rem;
    right: 2rem;
}
.n_case01_3 .hd .swiper-slide-thumb-active h3 {
    font-size: 1.8rem;
}
.n_case01_3 .hd .swiper {
width: 100%;
    margin: 0;
    /*height: 30rem;*/
}
.n_case01_3 .hd .nr{
    max-width: 100%;
}
.n_case01_4 {
    margin-top: 4rem;
    padding-top: 3rem;
}
.n_case01_8 .left {
        margin-bottom: 2rem;
    width: 100%;
}
.n_case01_8 .right {
    width: 100%;
}
.n_case01_8 .box {
   display: block !important;
}
.n_case01_4 .container .box2 dl {
    display: block !important;
    padding-top: 2rem;
    padding-left: 1rem;
    padding-right: 1rem;
}
.n_case01_4 .container .box2 dl dd{
        vertical-align: top;
    display: inline-block;
    width: 49%;
}
.n_case04_4 .container .box2 dl {
    display:flex !important;
}
.n_case01_5 .box{
    display: block !important;
}
.n_case01_5 .box .left {
        margin-bottom: 2rem;
    width: 100%;
}
.n_case01_5 .box .right {
    width: 100%;
}
.n_case01_5 .box .left img {
    width: 100%;
}
.n_case01_5 .box .zy {
    padding-bottom: 70%;
}
.n_case02_8 img{
    width: 100%;
}
.n_case01_4 .til .nr{
    padding-left: 2rem;
    padding-right: 2rem;
}
.n_case01_2 .box .nr{
        padding-left: 2rem;
    padding-right: 2rem;
}
.n_case01_6 .box .zy {
    padding-bottom: 70%;
}
.n_case01_6 .box img {
    width: 90%;
    max-width: 40rem;
}
.n_case01_6 .box {
    margin-top: 3.5rem;
}
.n_case01_7 img{
    width: 100%;
}
.n_case02_01 .box li img{max-width:4rem;}
.n_case02_7 .box .left img {
    max-height: 20rem;
    width: auto;
}
.n_case02_6 .box img{
    max-height: 20rem;
     width: auto; 
    max-width: 40rem;
}
.pro_n_list .bd ul li {
    width: 50%;
}
.n_pro01_01 .box {text-align: center;
    background-size: 100% !important;
}
.n_pro01_01 .box img{width:80%;}
.n_pro01_01 .box .text {
    bottom: -3rem;
}
.n_pro01_02 .box .left {
    margin-bottom: 1rem;
    width: 100%;
}
.n_pro01_02 .box .right {
    width: 100%;
}.n_pro01_02 .box .right ul .li1{
        margin-bottom: 1rem !important;
}
.n_pro01_02 .box2 .right {
    width: calc(50% - 0.5rem);
    height: auto;
}
.n_pro01_02 .box2 .left {
    width: calc(50% - 0.5rem);
    height:auto;
}
.n_pro01_02 .box{
    display: block !important;
}
.n_pro01_02 .box .left .text01 {
    padding-top: 10%;
     padding-bottom: 10%;
}
.n_pro01_02 .box .left {
    height: auto;
}
.n_pro01_02 .box2 .left .text04 {
    padding-top: 10%;
    padding-bottom: 10%;
}
.n_pro01_02 .box2 .right .text05 {
    padding-top: 10%;
    padding-bottom: 10%;
}

.n_pro01_02 .box2 {
    margin-top: 1rem;
}


.n_pro01_02 .box .right {
    height: auto;
}
.n_pro01_02 .box .right ul li {
    height: auto;
}
.n_pro01_02 .box .right .text02 {
    padding-top: 10%;
    padding-bottom: 10%;
}
.n_pro01_02 .text h3 {
    font-weight: bold;
    font-size: 1.8rem;
}
.n_pro01_02 .text span {
    font-size: 1.15rem;
}
.n_pro01_02 .box {
    margin-top: 2.5rem;
}
.cd-fixed-background h2 {
    font-size: 1.5rem;
}
.cd-fixed-background {
    height: 18rem;
}
.cd-fixed-background ._img {
    background-attachment: inherit;
        background-size: contain;
}
.cd-fixed-background .text {
        bottom: 0;
    width: auto;
    font-size: 1.1rem;
}
.n_pro01_04 .pic {
padding: 0.5rem; 
}

.n_pro01_02 .box .right ul .rb {
    width: calc(50% - 0.5rem);
}
.com_n_box .gx-5{
    --bs-gutter-x: 1rem;
}
.n_com_case_div .text {
    padding: 1rem 1rem;
}
.n_com_case_div .text h3{
    font-size: 1.2rem;
}
.n_pro02_02 .d-flex{
    display: block!important;
}
.n_pro02_02 .li1 .left {
    width: 100%;
}
.n_pro02_02 .li1 .right {
    width: 100%;
}
.n_pro02_02 .li2 .left {
    width: 100%;
}
.n_pro02_02 .li2 .right {
    width: 100%;
}
.n_pro02_02 .text h3 {
    font-size: 2rem;
}
.n_pro02_02 .text ul {
    margin-top: 2rem;
}
.n_pro02_02 .text li h5 {
    font-size: 2.1rem;
}
.n_pro02_02 .text li span {
    font-size: 1.2rem;
}
.s7 {
    min-width: 100%;
}
#light {
    z-index: 9999999;
    width: 100%;
    height: 500px;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -350px;
    margin-top: -250px;
    background: url(../images/light.png);
    -webkit-transform: scaleX(0.1) scaleY(0.1);
    -webkit-filter: brightness(0);
    -webkit-transition: All 0.4s ease-in;
}
.n_pro03_01 .d-flex{
    display: block!important;
}
.n_pro03_01 .box ul li .bb {
    width: 100%;
    position: relative;
}.n_pro03_01 .box ul li .bb .pic img {
    max-height: 10rem;
}
.n_pro03_01 .box ul li .bb .zy {
    padding-bottom: 80%;
}
.n_pro03_01 .box ul li .bb .nr span {
    font-size: 1.2rem;
}.n_pro03_01 .box ul li .bb .nr h3 {
    font-size: 2.1rem;
}
.n_pro03_02 .box .zy {
    padding-bottom: 70%;
}
.n_pro03_02 .box {
    margin-top: 3rem;
}
.n_pro03_02 .box img {
        margin-top: 6rem;
    max-width: 15rem;
}
.n_pro03_02 .box .text h3 {
        margin-top: 2rem;
    font-size: 2.1rem;
}
.xs_jianju li {
    width: 50%;
    padding: 0 0.5rem;
}
.xs_jianju li .txt {
    padding: 1rem 1rem 1rem 1rem;
}.xs_jianju li .txt h5 {
    font-size: 1.2rem;
 
}
.n_jishu06_02 ul li {
    padding: 0.5rem 1.5rem;
    width: 100%;
}
.n_jishu06_02 ul.d-flex{display:block !important;}
.n_jishu06_02 ul li h3 {
    font-size: 1.7rem;
}
.n_jishu06_02 ul li span {
    font-size: 1.0rem;
}
.xs_jianju li .right{
    margin-left: 1rem;
}
.n_jishu06_02 ul li img {
    max-width: 5rem;
}
.pic_title {
        background-size: cover !important;
    line-height: 150px !important;
    font-size: 1.2rem !important;
    width: 95% !important;
    height: 150px!important;
}
.pic1_rep {
    background-attachment: inherit !important;
}
.pic2_rep {
    background-attachment: inherit !important;
}
.pic2 {
    background-attachment: inherit !important;
}
.pic1 {
    background-attachment: inherit !important;
}
.shadow {
    height: auto !important;
}
.n_jishu06_04 .box ul li {
    width: 100%;
    text-align: center;
    min-height: 20rem;
}
.n_jishu06_04 .d-flex{display:block!important}

.n_jishu01_01 .cd-fixed-background h2 {
    font-size: 1.2rem;
}
.n_jishu01_01 .cd-fixed-background p {
    font-size: 1.0rem;
}
.n_jishu01_01 .cd-fixed-background .cd-content {
    width: 45%;
    top: 12%;
}
.n_jishu01_02 ul li {
    /*padding-top: 4rem;*/
    padding-bottom: 4rem;
    width: 100%;
}
.n_jishu01_02 .d-flex{display:block!important}
.content-two-list-1-hide {
    padding-top: 1rem;
    padding-bottom: 1rem;
}
.n_jishu01_02 ul li.on .content-two-list-1-hide>img {
    max-width: 6rem;
}
.n_jishu01_02 ul li h3 {
    margin-top: 1.5rem;
    font-weight: bold;
    font-size: 1.8rem;
}
.n_jishu01_03 .d-flex{
    display: block!important;
}
.n_jishu01_03 .box ul li {
    width: 100%;
}
.n_jishu04_01 .box ul li {
    display: block!important;
}
.n_jishu04_01 .box ul li .bb {
    width: 100%;
}
.n_jishu04_01 .box ul li .bb .zy {
    padding-bottom: 80%;
}
.n_jishu04_01 .box ul li .bb .pic img {
    max-height: 12rem;
}
.n_jishu04_01 .box ul li .bb .nr h3 {
    font-size: 2.1rem;
}
.n_jishu04_01 .box ul li .bb .nr span {
    font-size: 1.15rem;
}
.n_jishu04_02 .box {
    margin-top: 2rem;
    display: block!important;
}
.n_jishu04_02 .box .left {
    position: relative;
    width: 100%;
}
.n_jishu04_02 .box .right ul {
    display: block!important;
}
.n_jishu04_02 .box .right {
    width: 100%;
}
.n_jishu04_02 .box .right ul li{
    margin-bottom: 1rem;
    display: block!important;
}
.n_jishu04_02 .box .right ul .rb {
    width: 100%;
}
.n_jishu04_02 .box .right ul .li1 .zy {
    padding-bottom: calc(60% - 1rem);
}
.n_jishu04_02 .box2 {
    display: block!important;
}
.n_jishu04_02 .box2 .left {
    margin-bottom: 1rem;
    position: relative;
    width: 100%;
}
.n_jishu04_02 .box2 .right {
    position: relative;
    width: 100%;
}
.n_jishu04_02 .box .left .text01 {
    padding-top: 10%;
}
.n_jishu04_02 .box .left .zy {
    padding-bottom: 80%;
}

.n_jishu04_02 .box .right ul .li1{
    margin-bottom: 1rem;
}
.n_jishu04_02 .box2 .text {
    padding-top: 10%;
}
.n_jishu04_01 .box {
    margin-top: 3.5rem;
}
.n_jishu02_01 .box ul li img {
    max-width: 4rem;
}
.n_jishu02_01 .box .yq img {
    max-width: 10rem
}
.n_jishu02_01 .box ul li.li_1 {
    left: calc(50% - 2rem);
}
.n_jishu02_01 .box ul li.li_6 {bottom: 0rem;
    left: calc(50% - 2rem);
}
.n_jishu02_01 .box ul li .txt p {
    font-size: 1.2rem;
}
.n_jishu02_02 ul li{
    display: block!important;
}
.n_jishu02_02 .left.text {
    width: 100%;
}
.n_jishu02_02 .right {
    width: 100%;
}
.n_jishu02_02 img{
    width: 100%;
}
.n_jishu02_02 .left {
    width: 100% !important;
}
.n_jishu02_02 .right.text {
    width: 100% !important;
}
.n_jishu02_02 .text h3 {
    font-size: 2.1rem;
}
.n_jishu02_02 .text .nr {
    font-size: 1.2rem;
    margin-top: 1rem;
}
.n_jishu02_02 ul li {
    margin-bottom: 2rem;
}
.n_jishu02_02 {
    margin-top: 4rem;
}
.n_jishu02_01 {
    margin-top: 4rem;
}
.n_jishu02_02 ul li:nth-child(2){
        display: flex !important;
    flex-direction: column-reverse;
}
.n_jishu02_02 ul li:nth-child(4){
        display: flex !important;
    flex-direction: column-reverse;
}

.n_jishu03_01 .d-flex{
    display: block!important;
}
.n_jishu03_01 ul li {
    width: 100%;
    padding-top: 4rem;
    padding-bottom: 4rem;
}
.n_jishu03_01 .content-two-list-1-hide {
    padding-top: 1rem;
}
.n_jishu03_01 ul li.on .content-two-list-1-hide>img {
    width: 6rem;
    /* filter: grayscale(1) brightness(2); */
}
.n_jishu03_01 ul li h3 {
    margin-top: 1rem;
    font-weight: bold;
    font-size: 1.8rem;
}
.n_jishu03_04 .d-flex{
    display: block!important;
}
.n_jishu03_04 .left {
    width: 100%;
}
.n_jishu03_04 .right {
    width: 100%;
}
.n_jishu03_04 .left h3 {
    font-size: 2.2rem;
}
.n_jishu03_04 .left .nr {
    margin-top: 1.1rem;
    font-size: 1.2rem;
}
.n_jishu03_04 .yqs {
    left: calc(50% - 7.5rem);
    top: calc(50% - 7.5rem);
    background: #EBF8FF;
    width: 15rem;
    padding: 3.5rem;
    height: 15rem;
}
.n_jishu03_04 .left .text {
    margin-top: 2.5rem;
}.n_jishu03_04 .left .text h4 {
    font-size: 2.1rem;
}
.n_jishu03_04 .left .text h5 {
    margin-top: 1rem;
    font-size: 2.0rem;

}
.n_buju01_01 .box{
    padding-left: 1rem;
    padding-right: 1rem;
    margin-top: 3.5rem;
}
.n_buju01_02 ul li {
        padding: 0 0.5rem;
    width: 50%;
    margin-bottom: 1rem;
}
.n_buju01_03 ul li{
    display: block!important;
}
.n_buju01_03 ul li .list_hover {
    width: 100%;
}
.n_buju01_03 .youshi {
    padding-top: 2rem;
    padding-bottom: 2rem;
    width: 100%;
}
.n_buju01_03 .youshi .nr {
    font-size: 1.2rem;
    margin-top: 1rem;
    color: #fff;
}
.n_buju01_03 .youshi h3 {
    font-size: 2.1rem;
}.n_buju02_03 ul li .zy {
    padding-bottom: 50%;
}
.n_buju01_03 .box {
    margin-top: 3rem;
}
.n_buju02_03 ul li {
    padding-top: 5rem;
    padding-bottom: 2.5rem;
        margin-left: 1.5%;
    margin-right: 1.5%;
    display: inline-block;
    width: 46%;
}.n_buju02_03 ul li h4 {
    font-size: 2.0rem;
}.n_buju02_03 ul li p {
    font-size: 1.0rem;
    margin-top: 0.5rem;
}
.n_buju02_03 .d-flex{
    display: block!important;
}
.s_server .bgbox .pic {
    height: 28rem;
}
.s_server .bd {
     display: block !important;
    margin-left: 0rem !important;
}
.s_server .underbox .container{
    display: block!important;
}
.s_server .txt {
    width: 85%;
    margin: 5rem auto;
}
.s_server .txt h3 {
    font-size: 2.05rem;
    margin-top: 1.275rem;
    margin-bottom: 1.2rem;
}
.s_server .txt p {
    font-size: 1.05rem;
    line-height: 1.475rem;
}
.com_n_box {
    margin-top: 2rem;
}
.n_about_02 .til h3 {
    font-size: 1.8rem;
}
.history-header h2 {
    text-align: center;
    font-size: 1.8rem;
    line-height: 2;
    padding-top: 5rem;
}
.progress-bar1 {
    padding-left: 2rem;
    padding-top: 4rem;
}
.progress-bar1 .line {
    width: 4rem;
}
.history-header {
    height: 24rem;
}
.n_about_04 ul {
    display: block;
}
.n_about_04 ul li {
    display: inline-block;
    width:49%;
}
.n_about_05 {
    padding-top: 2rem;
    padding-bottom: 2.5rem;
}
.n_about_05 .box {
    margin-top: 2rem;
}
.n_about_05 ul li {
    width: 50%;
    margin-bottom: 1rem;
}
.n_about_06 .box {
    padding-top: 2.5rem;
    margin-top: 2rem;
    padding-bottom: 3rem;
}
.n_about_06 .d-flex{
    display: block!important;
}
.n_about_06 .box li {
    border-radius: 1.0rem;
    padding-top: 2rem;
    padding-bottom: 1.5rem;
    width: 49%;
    display: inline-block;vertical-align: top;
}
.n_about_06 .box .nr {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
    font-size: 1.0rem;
}
.n_about_06 .box h3 {
    margin-top: 1rem;
    font-size: 1.8rem;
    line-height: 2;
}
.n_fuwu_01 .left img{
    max-width: 70%;
}
.n_fuwu_02 .d-flex{
    display: block!important;
}
.n_fuwu_02 ul li {
    width: 100%;
    padding-top: 3rem;
    padding-bottom: 5rem;
}
.n_fuwu_02 ul li img{
    max-width: 5rem;
}
.n_fuwu_02 ul li h3 {
    margin-top: 1.0rem;
    font-size: 1.8rem;
    line-height: 1.2;
}
.content-two-list-1-hide p {
    font-size: 1.08rem;
    line-height: 1.5;
    margin-top: 1rem;
}
.n_fuwu_03 .box {
    display: block!important;
}
.n_fuwu_03 .left {
    padding-left: 5%;
    width: 90%;
}
.n_fuwu_03 .right {
    overflow: hidden;
    width: 100%;
}
.n_fuwu_04 .til h3 {
    font-size: 1.8rem;
}
.n_fuwu_04 .box h3 {
    font-size: 1.8rem;
}
.n_fuwu_04 .box .p_box {
    margin-top: 2rem;
    margin-bottom: 2rem;
}
.abmap .right ul li div h4 {
    border-radius: 0.2rem 0 0.2rem 0;
    line-height: 2;
    padding-left: 0.4rem;
    padding-right: 0.4rem;
    font-size: 1.08rem;
}
.abmap .right ul li div{
    display: none;
}
.abmap ul li.a div {
    display: block !important;
    bottom: 0!important;
    top: auto!important;
    left: auto !important;
    right: 0;
}
.n_fuwu_03 .left li {
    float: left;
    width: 33.333%;
    margin-bottom: 2rem;
}
.n_fuwu_03 .left span {
    font-size: 2.8rem;
}
.n_fuwu_03 .left p {
    font-size: 1.2rem;
}
.n_fuwu_03 .right ul{
    overflow: hidden;
}
.mc_a1t_li5{
    top: 50% !important;
}
.mc_a1t_li4{
    top: 50% !important;
}

.n_pro02_02 .li2{
    display: flex !important;
    flex-direction: column-reverse;
}
.n_buju02_03 .d-flex{
    text-align: center;
}
















}