@charset "UTF-8";

.m_header {
    display: none;
    height: 2.5rem;
}

.m_header .nume {
    width: 26px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: column;
    position: relative;
}

.m_header .nume .line {
    width: 100%;
    height: 2px;
    background-color: #fff;
    position: absolute;
    border-radius: .25rem;
    left: 0;
    transition: transform 0.6s cubic-bezier(0.645, 0.045, 0.355, 1),
        background-color 0.5s 0s cubic-bezier(0.645, 0.045, 0.355, 1) !important;
}

.m_header .nume .line1 {
    top: 0;
}

.m_header .nume .line2 {
    top: 9px;
}

.m_header .nume .line3 {
    top: 18px;
}

.m_header .nume.cur {
    transform: rotateY(-180deg);
}

.m_header .nume.cur .line1 {
    transform: rotate(45deg);
    transform: translate3d(0, 8px, 0) rotate(45deg);
}

.m_header .nume.cur .line2 {
    opacity: 0;
}

.m_header .nume.cur .line3 {
    transform: rotate(-45deg);
    transform: translate3d(0, -10px, 0) rotate(-45deg);
}

.wrapheader {
    position: fixed;
    left: 0;
    top: 1.5rem;
    width: 100%;
    height: calc(100% - 1.5rem);
    overflow: auto;
    display: none;
    background-color: #fff;
    border-top: 1px solid rgba(0, 0, 0, 0.2);
}

.wrapheader .li {
    width: 100%;
    padding: .5rem 4% .5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.wrapheader .li.noli svg {
    display: none;
}

.wrapheader .li .li_hide {
    display: none;
    padding: .5rem .5rem .25rem;
}

.wrapheader .li a {
    display: flex;
    align-items: center;
    font-size: .45rem;
    line-height: 1.5;
    justify-content: space-between;
}

.wrapheader .li a svg {
    width: .5rem;
    height: auto;
    transform: rotate(-90deg);
    transition: all .5s;
}

.wrapheader .li a svg path {
    stroke: #000000;
}

.wrapheader .li.cur a svg {
    transform: rotate(0deg);
}

.wrapheader .li.cur>a {
    color: #ED6D0F;

}

.wrapheader .li.cur a svg path,
.wrapheader .li:hover svg path {
    stroke: #ED6D0F;
}

.sweet-alert .sa-icon {
    border-color: #ED6D0F !important;
}

.sweet-alert .sa-icon .sa-line {
    background-color: #ED6D0F !important;
}

.sweet-alert button {
    background-color: #ED6D0F !important;

}

@media (max-width: 1440px) {
    .pli_ajax .pli .img .svg {
        right: .75em;
        top: .75em;
    }

    .pli_ajax .pli .img .svg svg {
        transform: scale(.8);
    }
}

@media (max-width: 996px) {
    .pc {
        display: none;
    }

    .mb {
        display: block;
    }

    .view {
        padding: 0 4%;
    }

    .pc-header,
    .pc_seachbox {
        display: none;
    }

    .m_header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        height: 2.5rem;
        padding: 0 4%;
        display: flex;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }

    .wrapheader {
        top: 2.5rem;
        height: calc(100% - 2.5rem);
    }
   
.wel header .logo,
    .m_header .logo {
        width: 40%;
        display: block;
        position: relative;
    }
    .m_header .logo img{
        width: 100%;
        transition: all .6s;
        height: auto;
    }
     header .logo  img:last-child{
        position: absolute;
        opacity: 0;
        visibility: hidden;
        top: 0;
    }
     header.cur .logo img:first-child,
     header.on .logo img:first-child{
         opacity: 0;
        visibility: hidden;
    }
     header.cur .logo img:last-child,
     header.on .logo img:last-child{
             opacity: 1;
        visibility: visible;

    }

    .m_header .mg_hr {
        display: flex;
        align-items: baseline;
    }

    .m_header .href,
    .m_header .lunage {
        margin-right: .5rem;
    }

    .m_header .href path,
    .m_header .lunage path {
        transition: all .5s;
    }

    .m_header .lunage svg,
    .m_header .href svg {
        width: .65rem;
        height: .65rem;
    }

    header.cur .m_header {
        background-color: #fff;
    }

    header.cur .m_header .href path,
    header.cur .m_header .lunage path,
    header.on .m_header .href path,
    header.on .m_header .lunage path {
        fill: #000000;
    }

    header.cur .m_header .nume .line,
    header.on .m_header .nume .line {
        background-color: #000000;
    }

    header .logo .svg_logo1 {
        width: 60%;
    }

    header .logo .svg_logo2 {
        width: 30%;
    }

    .fixed-header {
        height: 1.5rem;
    }

    header {
        padding: 0 0%;
    }

    header.on .m_header {
        background-color: #fff;
    }

  

    footer .w1680 {
        padding: 1.5rem 0% .5rem;
    }

    .foote_logo {
        margin-bottom: 1rem;
    }

    .footer_list {
        display: none;
    }

    .footer_ul {
        margin-bottom: .5rem;
        display: block;
        padding-bottom: .5rem;
    }

    .footer_ul .footer_li {
        white-space: wrap;
        flex-wrap: wrap;
        font-size: .4rem;
        margin-bottom: 0.25rem;
        line-height: 1.5;
    }

    .footer_ul .footer_li>span {
        margin: 0 .1rem;
    }

    .footer_ul>span {
        display: none;
    }

    .beianxx {
        display: block;
    }

    .beianxx a,
    .beianxx p,
    .beianxx span {
        display: block;
        justify-content: center;
        line-height: 1.5;
        font-size: .35rem;
    }

    .footer_bg {
        width: 7rem;
        height: 5rem;
        right: 0;

    }

}

@media (max-width: 996px) {
    .w1680 {
        width: 92%;
    }

    .sub_banner {
        height: 7rem;
        margin-top: 2.5rem;
    }

    .sub_banner .tit-48 {
        font-size: .8rem;
    }

    .box_form {
        padding: 1.5rem 0 0;
        display: block;
    }

    .box_form .form_label .svg_icon {
        width: .5rem;
        margin-right: .2rem;
    }
    .about_04 .box_form .form_label,
.about_03 .box_form .form_label{
align-items: center;
}
.about_03 .form_label .svg_icon,
.about_04 .form_label .svg_icon{
    width: auto;
}
    .box_form .tit-48 {
        font-size: .8rem;
    }

    .custom .box_form {
        margin-bottom: 1rem;
    }

    .map_box {
        width: 100%;
        margin-bottom: 0rem;
    }

    .map_box .dian_box {
        font-size: .3rem;
    }

    .map_box .map_line {
        width: 79.616%;
    }

    .map_box .dian {
        width: .35rem;
        height: .35rem;
    }

    .map_box .dian2 {

        border-width: 1px;
    }

    .map_box .hongxing {
        left: 30.5%;
        top: 39%;
    }

    .map_box .hongxing .dian {
        width: .5rem;
    }

    .map_box .nanmei {
        right: 11.5%;
        bottom: 19%;
    }

    .map_box .feizhou {
        left: 10.5%;
        top: 54%;
    }

    .map_box .adly {
        left: 33.8%;
        top: 76%;
    }

    .map_box .xjp {
        left: 28.2%;
        top: 61%;
    }

    .map_box .stalb {
        left: 12%;
        top: 44%;
    }

    .map_box .yindu {
        left: 24%;
        top: 47%;
    }

    .map_box .ruidian {
        left: 4.5%;
        top: 19%;
    }

    .map_box .yingguo {
        left: -1.5%;
        top: 29%;
    }

    .map_box .bilishi {
        left: -2%;
        top: 35%;
    }

    .map_box .helan {
        left: 2%;
        top: 31%;
    }

    .map_box .deguo {
        left: 9%;
        top: 31%;
    }

    .custom .partner {
        margin-bottom: 0rem;
    }

    .custom .contact_box {
        display: block;
    }

    .custom .contact_box .img {
        width: 100%;
    }

    .custom .contact_box .txt_uls {
        padding: 4%;
    }

    .custom .contact_box .txt_uls .txt_lis {
        margin-bottom: .5rem;
        padding-bottom: .5rem;
    }

    .custom .contact_box .txt_uls .txt_lis p {
        font-size: .35rem;
        line-height: 1;
        margin-bottom: .25rem;
    }

    .custom .contact_box .txt_uls .txt_li {
        font-size: .45rem;
        margin-bottom: 0.25rem;
    }

    .custom {
        overflow: hidden;
    }

    .level_message .box_form {
        padding: 1.5rem 0 0rem;
        margin-bottom: 1rem;
    }

    .level_message .form_item_box .form_item {
        width: 48%;
        margin-right: 2%;
        margin-bottom: 1rem;
    }

    .level_message .form_item_box .form_label .tit-24 {
        line-height: normal;
        font-size: .45rem;
    }

    .level_message .form_item_box .form_label {
        margin-bottom: .35rem;
    }

    .level_message .form_item_box .form_item input {
        height: 1rem;
    }

    .level_message .form_item_box .last_item {
        width: 100%;
        margin-top: 0;
        margin-bottom: 0;
    }

    .level_message .form_item_box .last_item textarea {
        height: 3.5rem;
    }

    .level_message form button {
        font-size: 3rem;
        height: 1rem;
        font-size: .45rem;
        margin-top: 1.5rem;
    }

    .custom .partner .box_form {
        padding-top: 1.5rem;
    }

    .box_form {
        margin-bottom: 1rem;
    }

    .news_box {
        display: block;
    }

    .news_box1 .news_img {
        width: 100%;
        height: auto;
    }

    .news_box1 .news_img .txt {
        padding: 1rem 4%;
    }

    .news_box1 .news_ul {
        margin-left: 0;
        margin-top: 1rem;
    }

    .news_box .news_ul .news_li {
        margin-bottom: .5rem;
        padding-bottom: .5rem;
    }

    .news_box1 .news_img .txt .tit-22 {
        margin-top: .25rem;
        margin-bottom: .5rem;
    }

    .news_box .news_ul .news_li .txt {
        padding-left: .5rem;
        width: calc(100% - 3.5rem);
    }

    .news_box .news_ul .news_li .tit-18 {
        font-size: .3rem;
    }

    .news_box .news_ul .news_li .tit-22 {
        font-size: .45rem;
        margin-bottom: .5rem;
        white-space: pre-wrap;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
        text-overflow: ellipsis;
        word-break: break-all;
        line-height: 1.3;
    }

    .news_box .news_ul .news_li .tit-12 {
        font-size: .35rem;
    }

    .news_box .news_ul .news_li .tit-16 {
        font-size: .4rem;
    }

    .news .por .w1680:nth-child(2) .box_form {
        display: block;
    }

    .news .por .w1680:nth-child(2) .box_form .form_label {
        margin-bottom: .5rem;
    }

    .news .por .w1680:nth-child(2) .box_form .check_box a {
        margin-left: .5rem;
        width: 3.5rem;
        height: 1.25rem;
        font-size: .45rem;
    }

    .news .por .w1680:nth-child(2) .box_form .check_box {
        margin: 0 0 0 auto;
    }

    .news_box2 .news_ul {
        display: block;
        gap: .5rem;
    }

    .news_box2 .news_ul .news_li {
        width: 100%;
    }

    .news_box2 .news_ul .news_li .img {
        width: 3.5rem;
        height: 3.5rem;
    }

    .news_box2 .news_ul .news_li .tit-18 {
        margin-bottom: .35rem;
    }

    .pro_info .news_info .w1680 {
        padding: 1rem 4%;
    }

    .pro_info {
        padding: 2.5rem 0 1.5rem;
    }

    .pro_info .news_info {
        margin-top: 1rem;
    }

    .pro_info .news_info .tit-48 {
        font-size: .8rem;
        line-height: 1.3;
        margin-bottom: .75rem;
    }

    .pro_info .news_info .line {
        margin-bottom: 1rem;
    }

    .pro_info .news_info .contents {
        font-size: .45rem;
        line-height: 1.5;
    }

    .pro_info .news_info .w1680:nth-child(2) a:first-child svg {
        margin-right: .25rem;
        width: .35rem;

    }

    .pro_info .news_info .w1680:nth-child(2) a.txt_next svg {
        margin-left: .25rem;
        width: .35rem;
    }

    .pro_info .news_info .w1680:nth-child(2) a.txt_prev,
    .pro_info .news_info .w1680:nth-child(2) a.txt_next {
        width: 48%;
        font-size: .45rem;
    }

    .pro_info .news_info .w1680:nth-child(2) a.return {
        position: relative;
        left: auto;
        transform: translateX(0);
        margin: 1rem auto 0;
    }

    .pro_info .news_info .w1680:nth-child(2) .btn-click {
        flex-wrap: wrap;
    }

    .pro_info .news_info .w1680:nth-child(2) {
        margin-top: 1rem;
    }

    .case .box_form {
        display: block;
    }

    .box_form .form_submit {
        margin-top: .5rem;
    }

    .box_form .form_submit .form_input {
        width: 80%;
    }

    .pro_list .pro_sub {
        width: 100%;
        margin-bottom: 1rem;
    }

    .pro_list .pro_item .pro_item_show {
        font-size: .45rem;
    }

    .pro_list .pro_item .pro_item_hide .tit-16 {
        padding: .25rem;
    }

    .pro_list .pro_ul_ajax {
        width: 100%;
        padding-left: 0;
        padding-bottom: 1.5rem;
    }

    .case .pro_ul_ajax .pro_ul .pro_item {
        height: auto;
    }

    .case .pro_ul_ajax .pro_ul .pro_item .img {
        width: 3.5rem;
        height: 3.5rem;
        margin-right: .5rem;
        border-radius: .5rem;
    }

    .case .pro_ul_ajax .pro_ul .pro_item .txt {
        padding-top: 0;
    }

    .case .pro_ul_ajax .pro_ul .pro_item .txt .tit-22 {
        margin-bottom: .35rem;
        font-size: .45rem;
        line-height: 1.3;
    }

    .case .pro_ul_ajax .pro_ul .pro_item .txt .line {
        margin-bottom: .25rem;
    }

    .case .pro_ul_ajax .pro_ul .pro_item .txt .tit-18 {
        margin-bottom: .5rem;
        font-size: .35rem;
        line-height: 1.3;
    }

    .case .pro_ul_ajax .pro_ul .pro_item .txt .tit-16 {
        bottom: .35rem;
    }

    .pro_info2 {
        padding-top: 1.5rem;
    }

    .pro_info2 .select_top {
        display: block;
        margin-bottom: 1.5rem;
    }

    .pro_info2 .select_top .tit {
        width: 100%;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        margin-bottom: .5rem;
    }

    .case_info .pro_info2 .select_box1 .select_show {
        width: 100%;
    }

    .pro_info2 .select_boxs {
        width: 100%;
        flex-wrap: wrap;
        justify-content: space-between;
    }

    .pro_info2 .select_box {
        margin-left: 0;
        width: 100%;
        z-index: 1;
    }

    .pro_info2 .select_box1 {
        z-index: 2;
        margin-bottom: .5rem;
    }

    .pro_info2 .select_box .select_show {
        font-size: .45rem;
        padding: 0 .5rem;
    }

    .case_info .pro_info2 .select_box2 .select_show {
        width: 100%;
    }

    .pro_info2 .select_box .select_show span {
        max-width: 80%;
    }

    .box_sol .box_il .line {
        margin-bottom: 1rem;
    }

    .box_sol .box_il .form_label {
        margin-bottom: .5rem;
    }

    .case_info .box_sol .box_il .form_label .svg_icon {
        margin-bottom: 0;
    }

    .box_sol .box_il .tit-18 {
        max-height: none;
    }

    .case_info .box_sol1 {
        margin-bottom: 1.5rem;
    }

    .case_info .box_sol .box_ir {
        width: 100%;
        height: auto;
        display: block;
    }

    .case_info .box_sol .box_ir .swiper-preview {
        width: 100%;
    }

    .case_info .box_sol .box_ir .swiper-small {
        margin-top: 0.5rem;
        width: 100%;
        height: auto;
        padding-right: 40%;
    }

    .case_info .box_sol .box_ir .swiper-small .swiper-scrollbar {
        display: none;
    }

    .case_info .box_sol .box_ir .swiper-small .swiper-slide {
        height: auto;
    }

    .solution .box_form {
        display: block;
    }

    .solution .box_form .form_label {
        margin-bottom: .5rem;
    }

    .solution_list {
        padding-bottom: 1.5rem;
        gap: 1rem;
    }

    .solution_list .solution_li {
        width: 100%;

    }

    .solution_list .solution_li .img {
        width: 100%;
        height: auto;
    }

    .solution_list .solution_li .tit-22 {
        font-size: .5rem;
    }

    .solution_info .box_sol .box_il {
        width: 100%;
    }

    .solution_info .box_sol1 {
        display: block;
        width: 100%;
    }

    .solution_info .pro_info2 .select_top {
        margin-bottom: 1rem;
    }

    .solution_info .box_form {
        margin-bottom: .5rem;
    }

    .box_sol .box_il .form_label .svg_icon {
        margin-bottom: 0;
    }

    .box_sol .box_ir {
        width: 100%;
        height: auto;
        margin-top: 1rem;
        margin-bottom: 1.5rem;
    }

    .box_ir_swiper .swiper-scrollbar .swiper-scrollbar-drag {
        min-width: 2rem;
    }

    .back_return {
        margin: 1rem auto 1.5rem;
    }

    .pro_list .pro_li {
        width: 100%;
        padding: 4% 4% 6%;
        height: auto;
        margin-right: 0;
        margin-bottom: 1rem;
    }

    .pro_list .pro_sub_sticky {
        padding-bottom: 0;
    }

    .pro_info2 .select_box .select_show {
        width: 100%;
    }

    .pro_info_top {
        display: block;
        padding: .5rem .5rem 1rem;
    }

    .pro_info_top .img {
        width: 100%;
        height: 100%;
        margin-bottom: 1rem;
    }

    .pro_info_top .txt {
        width: 100%;
        padding-left: 0;
    }

    .pro_info_top::after {
        width: 5rem;
        height: 3rem;
        right: 0;
        top: auto;
        bottom: 0;
    }

    .pro_info_top .txt .tbot {
        display: block;
    }

    .pro_info_top .txt .tbot p {
        width: max-content;
        margin: 0 0 0 auto;
    }

    .pro_info_top .txt .tbot p span {
        width: 100%;
        text-align: center;
    }

    .pro_info_top .txt .label {
        font-size: .4rem;
    }

    .pro_info_top .txt .tit-40 {
        font-size: .6rem;
        margin-bottom: .5rem;
    }

    .pro_info_top .txt .jj {
        margin-bottom: .75rem;
    }

    .pro_info_bottom {
        padding-top: 1.5rem;
    }

    .pro_info_bottom .pro_info_ul {
        padding: 0;
        flex-wrap: wrap;
        gap: 2%;
        margin-bottom: 1rem;
    }

    .pro_info_bottom .pro_info_ul p {
        width: 48%;
        margin: 0;
        margin-bottom: 2%;
        font-size: .45rem;
    }

    .pro_info_bottom .img_ajax {
        width: 100%;
        height: auto;
        padding: 0;
    }

    .about_01 {
        padding: 1.5rem 0 0;
    }

    .about_01 .w1680 {

        padding-left: 0;
    }

    .about_01 .about_l {
        margin-right: 0;
        padding: 0 4%;
    }

    .about .box_form .form_label {
        line-height: 1.5;
        margin-bottom: 1rem;
    }

    .about_01 .box_form .tit-18 {
        padding-right: .5rem;
    }

    .about_01 .about_img {
        width: 100%;
        height: auto;
        padding-left: 8%;
        margin-top: 1rem;
    }

    .about_02 {
        padding: 1.5rem 0 0;
    }

    .about_02 .about_l {
        margin-bottom: 0;
    }

    .about_02 .box_form .form_label {
        margin-bottom: 1rem;
    }

    .about_02 .about_img {
        height: 14rem;
        padding-top: 20%;
    }

    .about_02 .swiper_txt {
        width: 100%;
        padding: 0 4% 3rem;
        height: 100%;
    }

    .about_03 {
        padding: 1.5rem 0;
    }

    .about_03 .about_ul {
        height: auto;
        flex-wrap: wrap;
    }

    .about_03 .about_ul .about_li {
        margin-right: 0;
        width: 100%;
        height: 10rem;
        flex: none;
        padding: 8%;
    }

    .about_03 .about_ul .about_li::before {
        width: 100%;
    }

    .about_03 .about_ul .about_li .about_li_txt {
        padding-bottom: 0;
    }

    .about_03 .box_form .tit-36 {
        font-size: .7rem;
    }

    .about_02 .swiper_txt .swiper-slide .tit-36 {
        font-size: .7rem;
        margin-bottom: .5rem;
    }

    .about_03 .about_ul .about_li .tit-36 {
        font-size: .7rem;
    }

    .about_03 .about_ul .about_li .tit-18 {
        margin-bottom: 1rem;
        margin-top: .5rem;
    }

    .about_04 {
        height: 12rem;
        padding: 1.5rem 0;
    }

    .about_04 .box_form .tit-36 {
        font-size: 0.7rem;
    }

    .about_04 .txt {
        margin-top: 2rem;
    }

    .about_04 .txt>.tit-24 {
        margin-bottom: 3rem;
        font-size: .5rem;
    }

    .about_04 .txt .txt_ul .txt_li {
        margin: 0 1rem;
        font-size: .5rem;
    }

    .about_05 {
        padding: 1.5rem 0;
    }

    .about_06 {
        width: 100%;
        height: auto;
        padding: 1.5rem 0 1.5rem;
    }

    .about_06 .box_form {
        margin-bottom: 0;
    }

    .about_06 .label_ul {
        width: 100%;
        height: auto;
        padding: 6% 6% 10%;
    }

    .about_06 .label_ul .tit-24 p {
        font-size: .5rem;
        line-height: 1.3;
    }

    .about_06 .label_ul .label_li {
        padding-bottom: .5rem;
        margin-bottom: .5rem;
    }

    .about_06 .label_ul .tit-18 {
        margin-bottom: .25rem;
    }

    .about_06 .label_ul .label_us {
        padding-bottom: 0;
        margin-bottom: 0;
    }

    .about_06 .label_ul .label_us .tit-18 {
        margin-bottom: .75rem;
    }
    .box_ir_swiper .swiper-slide{
        width: 100%;
    }
    .about_05 .slide_box .img{
        padding:1rem;
        width: 100%;
        height: auto;
    }
    .box_ir_swiper .swiper-slide a{
        width: 100%;
        height: auto;
    }
    .box_ir_swiper .swiper-slide a .img{
        width: 100%;
        height: auto;
    }
    .solution_info .box_sol2{
        margin-top: 1rem;
    }
.pro_list .pro_li .img{
    width: 100%;
}   
}

@media (max-width: 768px) {
    .sub_banner {
        margin-top: 1.5rem;
    }

    .m_header {
        height: 1.5rem;
    }

    .wrapheader {
        top: 1.5rem;
        height: calc(100% - 1.5rem);
    }
}