@charset "UTF-8";
/*css 初始化 */
* {
    margin: 0;
    padding: 0;
    list-style: none;
    box-sizing: border-box; /* border:0; *//* outline-style:none; *//* text-decoration:none; */
    font-style: normal;
}

html, body, ul, li, ol, dl, dd, dt, p, h1, h2, h3, h4, h5, h6, form, fieldset, legend, img {
    margin: 0;
    padding: 0;
}

fieldset, img, input, button, select {
    border: none;
    padding: 0;
    margin: 0;
    outline-style: none;
}

ul, ol ,li{
    list-style: none;
    max-width: 100%;
}

input, button {
    padding-top: 0;
    padding-bottom: 0;
    font-family: "微软雅黑";
}

button {
    cursor: pointer;
    background: transparent;
}

select, input {
    vertical-align: middle;
}

select, input, textarea {
    font-size: 12px;
    margin: 0;
}

/*防止拖动*/
textarea {
    resize: none;
    font-family: "Microsoft YaHei";
}

img {
    border: 0;
    vertical-align: middle;
}

table {
    border-collapse: collapse;
}

body {
    font: 14px/150% "微软雅黑" !important;
    color: #000;
    background-color: #f8f8f8;
}

.clearfix:before, .clearfix:after {
    content: "";
    display: table;
}

.clearfix:after {
    clear: both;
}

.clearfix {
    *zoom: 1; /*IE/7/6*/
}

.f-l {
    float: left;
}

.f-r {
    float: right;
}

a {
    text-decoration: none;
}

h1, h2, h3, h4, h5, h6 {
    text-decoration: none;
    font-weight: normal;
    font-size: 100%;
}

em, i, u {
    font-style: normal;
    text-decoration: none;
}

.toe {
    word-break: keep-all;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/*超出省略号*/
.w100 {
    width: 100% !important;
}

.swiper-container-link {
    width: 76%;
    margin: 0 auto;
    overflow: hidden;
    padding: 45px 0 40px;
}

.swiper-container-link .swiper-button-next, .swiper-container-link .swiper-container-rtl .swiper-button-prev {
    right: 0 !important;
    top: 20px;
}

.swiper-container-link .swiper-button-prev, .swiper-container-link .swiper-container-rtl .swiper-button-next {
    right: 40px !important;
    top: 20px;
    left: auto;
}

.swiper-container-link .swiper-pagination-bullet {
    background: #333333 !important;
}

.swiper-container-link .swiper-pagination-bullet-active {
    background: #cb000f !important;
}

.swiper-container-link .swiper-button-next, .swiper-container-link .swiper-button-prev {
    bottom: 50%;
    margin-top: -20px !important;
}

.swiper-container-link .swiper-container-horizontal > .swiper-pagination-bullets, .swiper-container-link .swiper-pagination-custom, .swiper-container-link .swiper-pagination-fraction {
    bottom: -30px;
}

.swiper-container-link .swiper-slide {
    height: 100px;
    background: white;
    position: relative;
}

.swiper-container-link .swiper-slide .brand_img img {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    max-width: 100%;
    max-height: 95px;
    z-index: 999;
}

.swiper-button-next, .swiper-button-prev {
    outline: none;
}

.swiper-button-prev:hover {
    background-image: url("../images/icon_left_on.png");
}

.swiper-button-next:hover {
    background-image: url("../images/icon_right_on.png");
}

.nav .layui-nav {
    background: none;
    padding: 0;
}

.nav .layui-nav .layui-nav-child {
    top: 95px;
}

.nav .layui-nav .layui-nav-item a {
    color: white;
    text-align: left;
    transition: all 0s;
    -webkit-transition: all 0s;
}

.nav .layui-nav .layui-nav-more {
    display: none;
}

.nav .layui-nav .layui-nav-bar, .nav .layui-nav :after {
    display: none !important;
    top: 0 !important;
    left: 0 !important;
    opacity: 0 !important;
}

.nav .layui-nav .layui-nav-item dl dd a {
    color: #666666 !important;
    padding: 3px 20px;
    text-align: center;
}

.nav .layui-nav .layui-nav-item dl dd a:focus, .nav .layui-nav .layui-nav-item dl dd a:active, .nav .layui-nav .layui-nav-item dl dd a:visited {
    background: #cb000f;
    color: white;
}

.nav .layui-nav .layui-nav-item dl dd a:hover, .nav .layui-nav .layui-nav-item dl dd.on a {
    background: #cb000f;
    color: white !important;
}

.search-btn img {
    max-width: 25px;
    margin: 30px;
}

.search-btn img.on, .search-btn:hover img {
    display: none;
}

.search-btn:hover img.on {
    display: inline-block;
}

.search-fixed {
    display: none;
    position: fixed;
    right: 0;
    background: white;
    top: 90px;
    padding: 15px 25px;
    font-size: 14px;
}

.search-fixed input {
    width: 350px;
    border: 1px solid #e1e1e1;
    padding: 12px 15px;
    border-top-left-radius: 5px;
    border-bottom-left-radius: 5px;
    font-size: 14px;
}

.search-fixed button {
    padding: 13px 25px;
    background: rgba(203, 0, 15, 1);
    color: white;
    text-align: center;
    vertical-align: middle;
    border-top-right-radius: 5px;
    border-bottom-right-radius: 5px;
}

.no-data {
    font-size: 30px;
    text-align: center;
}

.search-title {
    background: #cb000f;
    color: white;
    text-align: center;
    font-size: 24px;
    padding: 10px 0;
}

.send_code {
    line-height: 38px;
    padding: 0 15px;
    border: 1px solid #f1f1f1;
    height: 38px;
    display: inline-block;
    cursor: pointer;
    background: #de0515;
    color: #ffffff;
}

.send_code:hover {
    opacity: .9;
}

.send_code.disabled {
    background: #f1f1f1;
    color: #888888;
    cursor: default;
}

.trial-content {
    padding: 25px 0;
}

.trial-content h3 {
    color: #de0515;
    font-size: 14px;
    margin-bottom: 15px;
}

.trial-content .trial-div {
    margin: 25px 0;
    border-bottom: 1px dashed #d1d1d1;
    padding: 25px 0;
}

.trial-content .trial-div h1 {
    display: inline-block;
    padding: 10px 30px;
    border-radius: 5px;
    background: #de0515;
    color: #ffffff;
    margin-bottom: 20px;
    font-size: 18px;
}

.trial-content .trial-div ul {
    display: inline-block;
    width: 100%;
}

.trial-content .trial-div ul li a {
    display: inline-block;
    float: left;
    margin: 10px 40px 10px 0;
    background: rgba(68, 114, 196, 1);
    padding: 5px 15px;
    border-radius: 5px;
    color: #ffffff;
}

/*.trial-content .trial-div ul li a{display:inline-block;width:100%;}*/
.trial-content .trial-div ul li a:hover {
    background: rgba(68, 114, 196, .8);
}

.banner_video video {
    width: 100%;
}

.more {
    display: block;
    width: 100px;
    line-height: 40px;
    font-size: 14px;
    background: #de0515;
    color: #ffffff;
    margin: 30px auto;
    text-align: center;
    transition: all .5s;
}

.more:hover {
    color: #ffffff;
    opacity: .8;
    border-radius: 5px;
}

.green-banner .green-btn {
    width: 50%;
    position: absolute;
    bottom: 15%;
    left: 50%;
    transform: translateX(-50%);
}

.green-banner .green-btn a {
    display: inline;
    margin: 0 2%;
    font-size: 16px;
    padding: 1% 3%;
    border-radius: 5px;
    background: #FFFFFF;
    color: #666666;
}

.green-banner .green-btn a:last-child {
    background: #de0515;
    color: #FFFFFF;
}

.green-banner .green-btn a:hover {
    opacity: .9;
}

@media screen and (min-width: 1025px) {
    /*   index   */
    .header {
        width: 100%;
        height: 89px;
        border-bottom: 1px solid #7f7f7f;
        background: url(../images/banner.png) no-repeat top center;
        -webkit-background-size: 100% auto;
        background-size: 100% auto;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 9999;
    }

    .header > a {
        /*float: left;*/
        flex: 1;
    }

    .header > a img {
        height: 90px;
    }

    .nav {
        /*float: right;*/
        flex: 4;
        text-align: right;
    }

    .nav > ul > li {
        /*float: left;*/
    }

    .nav > ul > li > a {
        float: left;
        font-size: 16px;
        line-height: 86px;
        border-bottom: 4px solid transparent;
        padding: 0 50px !important;
        font-weight: bold;
        color: #838688;
    }

    .nav > ul > li.on > a,
    .nav > ul > li:hover > a {
        color: #fff !important;
        background: #cb000f;
        border-bottom: 3px solid #cb000f;
    }

    .menu-btn-div {
        flex: .5;
        text-align: right;
        padding-right: 25px;
    }

    .menu-btn-div a{
        color: #FFFFFF;
        font-size: 14px;
        line-height: 90px;
        margin-right: 15px;
    }

    .menu-mobile-div {
        display: none;
    }

    .mobile_nav {
        display: none;
    }

    .banner {
        text-align: center;
        position: relative;
        margin-bottom: 8%;
    }

    .banner > img, .banner_video > video {
        width: 100%;
    }

    .banner_con {
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        box-sizing: border-box;
        padding-top: 15%;
        overflow: hidden;
    }

    .banner_con > img {
        height: 58px;
        margin-bottom: 60px;
    }

    .banner_con > h3 {
        font-size: 22px;
        line-height: 40px;
        color: #fff;
    }

    .banner_con > p {
        font-size: 13px;
        line-height: 32px;
        color: #fff;
        opacity: .5;
    }

    .banner_nav {
        width: 76%;
        /*height: 200px;*/
        background-color: #fff;
        position: absolute;
        bottom: -20%;
        left: 50%;
        margin-left: -38%;
        box-shadow: 0px 0px 18px 0px rgba(0, 0, 0, 0.2);
        z-index: 999;
    }

    .banner_nav a {
        float: left;
        width: 33.33%;
        box-sizing: border-box;
        border-right: 1px solid #eee;
        padding: 4.5% 0 4.5% 4%;
        overflow: hidden;
        transition: all .5s;
        border-bottom: 5px solid #ffffff;
    }

    .banner_nav a:last-child {
        border-right: 0;
    }

    .banner_nav a:hover {
        /*background: url(../images/bg1.png) no-repeat top center;*/
        -webkit-background-size: 100% 100%;
        background-size: 100% 100%;
        padding: 3.5% 0 5.5% 4%;
        border-bottom: 5px solid #de0515;
    }

    .banner_nav a > img {
        float: left;
        width: 49px;
        margin-right: 46px;
        margin-top: 10px;
    }

    .banner_nav_con {
        float: left;
    }

    .banner_nav_con h3 {
        font-size: 24px;
        line-height: 40px;
        color: #1e212a;
        font-weight: bold;
        text-align: left;
    }

    .banner_nav_con p {
        font-size: 12px;
        line-height: 26px;
        color: #c5c6c8;
        text-align: left;
    }

    .title {
        padding: 5% 0;
        text-align: center;
    }

    .title h3 {
        font-size: 38px;
        line-height: 68px;
        color: #1e212a;
        margin-bottom: 20px;
        font-weight: bold;
    }

    .title p {
        font-size: 12px;
        line-height: 20px;
        color: #7f8184;
    }

    .service-container {
        width: 76%;
        margin: 0 auto;
        overflow: hidden;
        padding: 45px 0 40px;
    }

    .service-container .swiper-button-next, .service-container .swiper-container-rtl .swiper-button-prev {
        right: 0 !important;
        top: 25px;
    }

    .service-container .swiper-button-prev, .service-container .swiper-container-rtl .swiper-button-next {
        right: 40px !important;
        top: 25px;
        left: auto;
    }

    .Service_support {
        width: 100%;
    }

    .Service_support a {
        float: left;
        width: 100%;
        background-color: #fff;
        padding: 42px 0;
        text-align: center;
        margin: 0 0.5%;
    }

    .Service_support a .service-bg {
        height: 104px;
        background: url("../images/pic_bg.png") no-repeat center;
        position: relative;
    }

    .Service_support a img {
        /*height: 104px;*/
        display: block;
        position: absolute;
        left: 50%;
        right: 50%;
        top: 50%;
        bottom: 50%;
        margin-left: -22px;
        margin-top: -22px;
    }

    .Service_support a img:nth-child(2) {
        display: none;
    }

    .Service_support a h3 {
        font-size: 20px;
        line-height: 32px;
        color: #1e212a;
        margin-top: 24px;
        font-weight: bold;
    }

    .Service_support a h4 {
        font-size: 12px;
        line-height: 20px;
        color: #c5c6c8;
    }

    .Service_support a p {
        font-size: 12px;
        line-height: 31px;
        color: #c5c6c8;
        margin-top: 36px;
        background: url(../images/bg2.png) no-repeat center;
        -webkit-background-size: auto 100%;
        background-size: auto 100%;
    }

    .Service_support a:hover {
        background-color: #cb000f;
    }

    .Service_support a:hover img:nth-child(1) {
        display: none;
    }

    .Service_support a:hover img:nth-child(2) {
        display: block;
    }

    .Service_support a:hover h3 {
        color: #fff;
    }

    .Service_support a:hover h4,
    .Service_support a:hover p {
        color: #e58087;
    }

    .Service_support a:hover .service-bg {
        background: url("../images/pic_bg_on.png") no-repeat center;
    }

    .flash4 {
        width: 76%;
        height: 460px;
        margin: 0px auto;
        margin-bottom: 150px;
        position: relative;
        overflow: hidden;
    }

    .flash4 ul li {
        width: 50%;
        position: relative;
        overflow: hidden;
        float: left;
        box-sizing: border-box;
        /* padding: 0 5px;*/
    }

    .flash4 ul li .imgTop {
        position: relative;
    }

    .flash4 ul li .imgTop img {
        width: 100%;
        height: auto;
        opacity: 0.7;
        transition: all .5s;
    }

    .flash4 ul li:hover .imgTop img {
        width: 100%;
        height: auto;
        opacity: 1;
        transform: scale(1.05);
    }

    .flash4 ul li .imgTop img.tm {
        opacity: 1;
    }


    .flash4 ul li.first {
        width: 40%;
    }

    .flash4 ul li.fast {
        position: absolute;
        right: 0px;
        bottom: 0px;
    }

    .imgTop_con {
        width: 100%;
        height: 100%;
        box-sizing: border-box;
        padding: 54px 13.7% 0;
        position: absolute;
        top: 0;
        left: 0;
    }

    .imgTop_con h3 {
        font-size: 58px;
        line-height: 58px;
        color: #fff;
        opacity: .6;
        font-weight: bold;
        margin-bottom: 200px;
    }

    .imgTop_con h4 {
        font-size: 26px;
        line-height: 34px;
        color: #fff;
        font-weight: bold;
        margin-bottom: 5px;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .imgTop_con p {
        font-size: 14px;
        line-height: 16px;
        color: #fff;
        opacity: .4;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .news {
        background-color: #fff;
        padding-bottom: 100px;
        width: 100%;
        overflow: hidden;
    }

    .news_con {
        width: 76%;
        margin: 0 auto;
    }

    .news_con_left {
        float: left;
        width: 50%;
        position: relative;
    }

    .news_con_left > img {
        display: block;
        width: 100%;
    }

    .news_con_left_info {
        width: 100%;
        position: absolute;
        bottom: 0;
        left: 0;
        box-sizing: border-box;
        padding: 20px 6%;
        background: rgba(0, 0, 0, .7);
    }

    .news_con_left_info h3 {
        font-size: 14px;
        color: #8f8f91;
    }

    .news_con_left_info h4 {
        font-size: 18px;
        line-height: 30px;
        color: #fff;
        font-weight: bold;
    }

    .news_con_left_info h4 i {
        float: left;
        width: 90%;
    }

    .news_con_left_info h4 img {
        float: right;
        width: 31px;
        height: 12px;
        margin-top: 9px;
        transition: all .5s;
    }

    .news_con a:hover h4 img {
        margin-right: -10px;
    }

    .news_con_right {
        float: right;
        width: 40%;
    }

    .news_con_right a {
        display: block;
        border-bottom: 1px solid #eee;
        box-sizing: border-box;
        min-height: 170px;
    }

    .news_con_right a:last-child {
        border-bottom: 0;
    }

    .news_con_right a h3 {
        font-size: 14px;
        line-height: 44px;
        color: #8f8f91;
        padding-top: 2%;
    }

    .news_con_right h4 {
        font-size: 18px;
        line-height: 30px;
        color: #121315;
        font-weight: bold;
    }

    .news_con_right h4 i {
        float: left;
        width: 60%;
    }

    .news_con_right h4 img {
        float: right;
        width: 31px;
        height: 12px;
        margin-top: 9px;
        transition: all .5s;
    }

    .news_con_right a:hover h3,
    .news_con_right a:hover h4 {
        color: #cb000f;
    }

    .news_con_right a:hover h4 img {
        margin-right: -10px;
    }

    .footer {
        background-color: #222328;
        margin-top: 5%;
    }

    .footer_top {
        padding: 5% 12%;
    }

    .footer_top_ul {
        float: left;
        width: 74%;
        padding-left: 0 !important;
    }

    .footer_top_ul li {
        float: left;
        width: 20%;
        box-sizing: border-box;
        padding-left: 5%;
        border-right: 1px solid #2d2e33;
        list-style: none !important;
    }

    .footer_top_ul li:nth-child(3) {
        padding-left: 4%;
    }

    .footer_top_ul li:last-child {
        border-right: 0;
    }

    .footer_top_ul li h3 {
        font-size: 16px;
        line-height: 20px;
        color: #fff;
        margin-bottom: 24px;
    }

    .footer_top_ul li a {
        display: block;
        font-size: 14px;
        line-height: 24px;
        color: #999999;
    }

    .footer_top_ul li a:hover {
        color: #fff;
    }

    .footer_top_lx {
        float: right;
        width: 26%;
    }

    .footer_top_lx h3 {
        font-size: 16px;
        line-height: 20px;
        color: #fff;
        margin-bottom: 22px;
    }

    .footer_top_lx h4 {
        font-size: 26px;
        line-height: 36px;
        color: #fff;
        font-weight: bold;
    }

    .footer_top_lx h4 a {
        color: #fff;
        cursor: default;
    }

    .footer_top_lx h5 {
        font-size: 12px;
        line-height: 20px;
        color: #71727a;
    }

    .footer_top_lx ul {
        margin-top: 10%;
        padding-left: 0 !important;
        display: flex;
    }

    .footer_top_lx ul li {
        /*float: left;*/
        /*width: 31%;*/
        /*margin-right: 2%;*/
        /*text-align: center;*/
        /*list-style: none;*/
        position: relative;
    }

    .footer_top_lx ul li img {
        width: 50px;
        margin-right: 10px;
        transition: all .5s;
    }

    .footer_top_lx ul li .show-img {
        position: absolute;
        top: -160px;
        left: -50px;
        width: 150px;
        opacity: 0;
        transition: all .5s;
    }
    
    .footer_top_lx ul li p {
        font-size: 12px;
        line-height: 34px;
        color: #fff;
    }

    .footer_bottom {
        font-size: 14px;
        line-height: 86px;
        color: #6f7078;
        text-align: center;
        border-top: 1px solid #2d2e33;
    }

    .footer_bottom a {
        color: #6f7078;
    }

    .layui-fixbar li{list-style: none !important;}

    .mask,
    .header > img,
    .swiper-container_m {
        display: none;
    }

    .swiper-container_p {
        display: block;
        position: relative;
    }

    /*   产品方案   */
    .inner {
        width: 1160px;
        margin: 0 auto;
        box-sizing: border-box;
    }

    .header_tr {
        background: none;
        border-color: #9fa5b5;
        display: flex;
    }

    .header_tr .nav a {
        color: #fff;
        padding: 0 .25rem !important;
    }

    .header_tr.on, .header_tr.active {
        /*background: url(../images/banner.png) no-repeat top center;*/
        background: #222328;
        -webkit-background-size: 100% auto;
        background-size: 100% auto;
        border-color: #7f7f7f;
        color: #ffffff !important;
    }

    .header_tr.black .nav a ,.header_tr.black .menu-btn-div a{
        color: #333;
    }

    .header_tr.on .nav a, .header_tr.active .nav a {
        color: #fff !important;
    }


    .product_case {
        height: 560px;
        background: url(../images/banner1.jpg) no-repeat top center;
        -webkit-background-size: 100% 100%;
        background-size: 100% 100%;
        text-align: center;
        box-sizing: border-box;
        padding-top: 250px;
        position: relative;
    }

    .product_case h3 {
        font-size: 50px;
        line-height: 80px;
        color: #fff;
        font-weight: bold;
        padding-right: 36px;
    }

    .product_case p {
        font-size: 12px;
        line-height: 40px;
        color: #fff;
        opacity: .5;
    }

    .add_list {
        background-color: #fff;
        width: auto;
        position: absolute;
        top: 516px;
        left: 15%;
        z-index: 99;
    }

    .add_list > h3 {
        font-size: 18px;
        line-height: 90px;
        color: #fff;
        text-align: left;
        background-color: #cb000f;
        cursor: pointer;
    }

    .add_list > h3 > img {
        float: left;
        height: 100%;
        margin-right: 36px;
    }

    .add_list_con {
        display: none;
        padding: 23px 0;
    }

    .add_list_con a {
        display: block;
        padding-left: 90px;
        font-size: 16px;
        line-height: 60px;
        color: #1e212a;
        text-align: left;
    }

    .add_list_con a.on,
    .add_list_con a:hover {
        background: url(../images/bg3.png) no-repeat 40px center;
        -webkit-background-size: 16px 10px;
        background-size: 16px 10px;
        color: #cb000f;
    }

    .fwq {
        margin-top: 120px;
        background: white;
        overflow: hidden;
    }

    .fwq .fwq_img {
        float: left;
        width: 580px;
        height: 340px;
        overflow: hidden;
    }

    .fwq .fwq_img img {
        display: block;
        margin: 0 auto;
        max-width: 100%;
    }

    .fwq_con {
        float: left;
        width: 580px;
        height: 340px;
        background-color: #fff;
        box-sizing: border-box;
        padding: 60px 56px 0;
    }

    .fwq_con > h3 {
        font-size: 28px;
        line-height: 88px;
        color: #1e212a;
        font-weight: bold;
    }

    .fwq_con > p {
        font-size: 14px;
        line-height: 20px;
        color: #77797c;
        margin-top: 30px;
    }

    .czbb {
        margin-top: 150px;
    }

    .tit h3 {
        font-size: 28px;
        line-height: 46px;
        color: #1e212a;
        font-weight: bold;
    }

    .tit p {
        font-size: 12px;
        line-height: 30px;
        color: #c5c6c8;
    }

    .czbb_list {
        margin-top: 54px;
    }

    .czbb_list li a {
        display: inline-block;
        float: left;
        width: 31.7%;
        height: 380px;
        margin-right: 25px;
        margin-bottom: 25px;
        background-color: #fff;
        box-sizing: border-box;
        padding: 0 40px;
        cursor: pointer;
        position: relative;
        border: 1px solid #ffffff;
    }

    .czbb_list li:nth-child(3n) a {
        margin-right: 0;
    }

    .czbb_list li h3 {
        font-size: 32px;
        line-height: 140px;
        color: #cb000f;
        font-weight: bold;
        background: url(../images/line1.png) no-repeat right center;
        -webkit-background-size: 190px 1px;
        background-size: 190px 1px;
    }

    .czbb_list li h4 {
        font-size: 16px;
        line-height: 70px;
        color: #1e212a;
        font-weight: bold;
    }

    .czbb_list li p {
        font-size: 12px;
        line-height: 20px;
        color: #a0a0a0;
    }

    .czbb_list li span {
        width: 100%;
        display: block;
        font-size: 12px;
        line-height: 56px;
        color: #cdcdcd;
        text-align: center;
        background-color: #efefef;
        position: absolute;
        bottom: 0;
        left: 0;
        transition: all .5s;
    }

    .czbb_list li span img {
        height: 12px;
        margin: -4px 0 0 22px;
    }

    .czbb_list li a:hover {
        border-color: #cb000f;
    }

    .czbb_list li a:hover span {
        background-color: #cb000f;
        color: #fff;
    }

    /*   公司介绍   */
    .Company_intr {
        background: url(../images/banner2.jpg) no-repeat top center;
        -webkit-background-size: 100% 100%;
        background-size: 100% 100%;
    }

    .about_us {
        margin-top: 170px;
    }

    .about_us > img {
        float: left;
        width: 435px;
        height: 570px;
    }

    .about_us_info {
        float: right;
        width: 650px;
        padding-top: 36px;
    }

    .about_us_info_txt {
        border-top: 1px solid #eee;
        margin-top: 48px;
        padding-top: 40px;
    }

    .about_us_info_txt p {
        font-size: 12px;
        line-height: 20px;
        color: #919295;
        margin-top: 20px;
    }

    .Sales_network {
        margin-top: 106px;
    }

    .Sales_network .tit h3 {
        background: url(../images/line1.png) no-repeat right center;
        -webkit-background-size: 930px 1px;
        background-size: 930px 1px;
    }

    .Sales_network_top {
        margin-top: 44px;
    }

    .Sales_network_top > p {
        float: left;
        font-size: 12px;
        line-height: 20px;
        color: #6e7073;
        width: 506px;
    }

    .Sales_network_top_ul {
        float: right;
    }

    .Sales_network_top_ul li {
        float: left;
        width: 274px;
        overflow: hidden;
    }

    .Sales_network_top_ul li h3 {
        float: left;
        font-size: 52px;
        line-height: 52px;
        color: #cb000f;
        font-weight: bold;
        margin-right: 20px;
    }

    .Sales_network_top_ul li p {
        float: left;
        font-size: 12px;
        line-height: 20px;
        color: #77797b;
        margin-top: 6px;
    }

    .Sales_network_bottom {
        margin-top: 66px;
        text-align: center;
    }

    .Sales_network_bottom img {
        height: 678px;
    }

    /*   麒麟动态   */
    .dynamic_list {
        margin-top: 134px;
    }

    .dynamic_list a {
        display: block;
        margin-top: 36px;
        background-color: #fff;
        padding: 44px;
        overflow: hidden;
        border: 1px solid #fff;
        transition: all .5s;
    }

    .dynamic_list a:hover {
        border: 1px solid #cb000f;
    }

    .dynamic_list a:hover h4 {
        color: #cb000f;
    }

    .dynamic_list_con {
        float: left;
        width: 730px;
    }

    .dynamic_list_con h3 {
        font-size: 12px;
        line-height: 30px;
        color: #808285;
    }

    .dynamic_list_con h4 {
        font-size: 20px;
        line-height: 40px;
        color: #000;
        font-weight: bold;
    }

    .dynamic_list_con p {
        font-size: 14px;
        line-height: 25px;
        color: #6e7073;
        margin-top: 20px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }

    .dynamic_list a > img {
        float: right;
        width: 285px;
        /*height: 140px;*/
    }
}

@media screen and (min-width: 1025px) and (max-width: 1366px) {
    .banner_nav {
        bottom: -28%;
    }

    .banner_nav a > img {
        margin-right: 6%;
        margin-top: 5%;
    }

    .banner_con > img {
        margin-bottom: 40px;
    }

    .banner_nav_con h3 {
        font-size: 22px;
        text-align: left;
    }

    .news_con_left_info h4 i {
        width: 80%;
    }

    .news_con_right h4 i {
        width: 80%;
    }

    .swiper-container2 .swiper-button-next,
    .swiper-container2 .swiper-button-prev {
        margin-top: -2.5%;
    }

    .nav > ul > li > a {
        font-size: 14px;
    }

    .menu-btn-div a{
        margin-right: 5px;
    }

    .header_tr .nav a {
        color: #fff;
        padding: 0 .2rem !important;
    }
}

@media screen and (max-width: 1024px) {
    .header {
        width: 100%;
        height: 2rem;
        border-bottom: 1px solid #7f7f7f;
        background: url(../images/banner.png) no-repeat top center;
        -webkit-background-size: 100% auto;
        background-size: 100% auto;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 999;
    }

    .header > a {
        float: left;
    }

    .header > a img {
        height: 2rem;
    }

    .header > img {
        float: right;
        height: .9rem;
        margin: .5rem .5rem .5rem 0;
    }

    .banner {
        margin-top: 2rem;
    }

    .banner_video {
        width: 100%;
        height: 8rem;
        overflow: hidden;
        position: relative;
    }

    .menu-mobile-div {
        display: block;
        flex: 1;
        text-align: right;
        padding-right: 10px;
    }

    .menu-mobile-div img{
        max-width: 30px;
        margin: 10px 0 0 5px;
    }

    /*.banner_video img{transform:scale(1.2);}*/
    .mobile_nav {
        background-color: #fff;
        display: none;
        position: fixed;
        left: 0;
        top: 2rem;
        width: 100%;
        z-index: 999;
        box-shadow: 0 5px 10px #e6e6e6
    }

    .mobile_nav li h3 {
        overflow: hidden;
        padding: 0 1rem;
        border-top: 1px solid #ddd;
    }

    .mobile_nav li h3 a {
        float: left;
        font-size: .45rem;
        line-height: 1.3rem;
        color: #333;
        width: 9.6rem;
    }

    .mobile_nav li h3 a.on {
        color: #cb000f;
    }

    .mobile_nav li h3 img {
        float: right;
        height: .3rem;
        margin: .5rem 0;
    }

    .nav_list {
        display: none;
        background: #f1f1f1;
    }

    .nav_list a {
        display: block;
        border-top: 1px solid #ddd;
        padding: 0 1.5rem;
        font-size: .45rem;
        line-height: 1.3rem;
        color: #333;
    }

    .nav_list a.on {
        background: #cb000f;
        color: white;
    }

    .mask {
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, .7);
        position: fixed;
        top: 0;
        left: 0;
        z-index: 99;
        display: none;
    }

    .nav {
        width: 70%;
        height: 100%;
        box-sizing: border-box;
        padding-top: 2rem;
        background-color: #fff;
        overflow-y: auto;
        position: fixed;
        top: 0;
        right: -100%;
    }

    .nav > ul > li > a {
        display: block;
        font-size: .45rem;
        line-height: 2rem;
        border-bottom: .05rem solid transparent;
        margin: 0 1rem;
        font-weight: bold;
        color: #999;
    }

    .nav > ul > li > a.on,
    .nav > ul > li > a:hover {
        color: #000;
        border-bottom: .05rem solid #cb000f;
    }

    .banner {
        text-align: center;
        position: relative;
        margin-bottom: 2%;
        height: 8rem;
    }

    .banner > img {
        width: 100%;
        height: 12rem;
    }

    .banner_video > video {
        height: 12rem;
        display: block;
        min-height: 100%;
        min-width: 100%;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
    }

    .banner_con {
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        box-sizing: border-box;
        padding: .4rem .5rem 0;
        overflow: hidden;
    }

    .banner_con > img {
        height: 1rem;
        margin-bottom: .4rem;
    }

    .banner_con > h3 {
        font-size: .45rem;
        line-height: .7rem;
        color: #fff;
        margin-bottom: .3rem;
    }

    .banner_con > p {
        font-size: .45rem;
        line-height: .7rem;
        color: #fff;
        opacity: .5;
    }

    .banner_nav {
        width: 98%;
        /*height: 200px;*/
        background-color: #fff;
        position: absolute;
        bottom: -2%;
        left: 50%;
        margin-left: -49%;
        box-shadow: 0px 0px 18px 0px rgba(0, 0, 0, 0.2);
        z-index: 99;
    }

    .banner_nav a {
        float: left;
        width: 33.33%;
        box-sizing: border-box;
        border-right: 1px solid #eee;
        padding: .3rem 0 .3rem .3rem;
        overflow: hidden;
    }

    .banner_nav a:last-child {
        border-right: 0;
    }

    .banner_nav a:hover {
        background: url(../images/bg1.png) no-repeat top center;
        -webkit-background-size: 100% 100%;
        background-size: 100% 100%;
    }

    .banner_nav a > img {
        display: block;
        margin: .3rem auto;
        height: .8rem;
    }

    .banner_nav_con {
        width: 100%;
        text-align: center;
    }

    .banner_nav_con h3 {
        font-size: .4rem;
        line-height: .7rem;
        color: #1e212a;
        font-weight: bold;
    }

    .banner_nav_con p {
        font-size: .3rem;
        line-height: .45rem;
        color: #c5c6c8;
    }

    .title {
        padding: 5% .5rem;
        text-align: center;
    }

    .title h3 {
        font-size: .65rem;
        line-height: 1.1rem;
        color: #1e212a;
        margin-bottom: .35rem;
        font-weight: bold;
    }

    .title p {
        font-size: .4rem;
        line-height: .7rem;
        color: #7f8184;
    }

    .swiper-container {
        padding-bottom: 1.3rem;
        /*display: none;*/
    }

    .swiper-container_m {
        display: block;
    }

    .swiper-container_m .Service_support a {
        width: 100%;
    }

    .swiper-button-prev {
        left: .1rem;
        width: 1rem;
        height: 1rem;
    }

    .swiper-button-next {
        right: .1rem;
        width: 1rem;
        height: 1rem;
    }

    .swiper-container-link .swiper-button-prev {
        width: 1rem;
        height: 1rem;
        top: 0 !important;
        margin-top: 0 !important;
    }

    .swiper-container-link .swiper-button-next {
        right: .1rem;
        width: 1rem;
        height: 1rem;
        top: 0 !important;
        margin-top: 0 !important;
    }

    .service-container {
        width: 96%;
        margin: 0 auto;
        overflow: hidden;
    }

    .Service_support a {
        float: left;
        width: 100%;
        background-color: #fff;
        padding: .7rem 0;
        text-align: center;
        margin: 0 0.5%;
    }

    .Service_support a img {
        /*height: 1.7rem;*/
        display: block;
        margin: 0 auto;
    }

    .Service_support a img:nth-child(2) {
        display: none;
    }

    .Service_support a h3 {
        font-size: .5rem;
        line-height: .7rem;
        color: #1e212a;
        margin-top: .4rem;
        font-weight: bold;
    }

    .Service_support a h4 {
        font-size: .4rem;
        line-height: .6rem;
        color: #c5c6c8;
    }

    .Service_support a p {
        font-size: .4rem;
        line-height: 1rem;
        color: #c5c6c8;
        margin-top: .6rem;
        background: url(../images/bg2.png) no-repeat center;
        -webkit-background-size: auto 100%;
        background-size: auto 100%;
    }

    .swiper-container-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet {
        margin: 0 .1rem;
    }

    .Service_support a:hover {
        background-color: #cb000f;
    }

    .Service_support a:hover img:nth-child(1) {
        display: none;
    }

    .Service_support a:hover img:nth-child(2) {
        display: block;
    }

    .Service_support a:hover h3 {
        color: #fff;
    }

    .Service_support a:hover h4,
    .Service_support a:hover p {
        color: #e58087;
    }

    .flash4 {
        /*height: 7rem;*/
        margin: 0px auto 2rem;
        position: relative;
        overflow: hidden;
        width: 96%;
    }

    .flash4 ul li {
        width: 50% !important;
        height: 7rem;
        position: relative;
        overflow: hidden;
        float: left;
        box-sizing: border-box;
        padding: 0 .1rem;
        margin-bottom: .2rem;
    }

    .flash4 ul li .imgTop {
        position: relative;
    }

    .flash4 ul li .imgTop img {
        width: 100%;
        height: 7rem;
        opacity: 1;
    }

    .flash4 ul li.first {
        width: 40%;
    }

    .flash4 ul li.fast {
        position: absolute;
        right: 0px;
        bottom: 0px;
    }

    .imgTop_con {
        width: 100%;
        height: 100%;
        box-sizing: border-box;
        padding: .9rem .3rem 0;
        position: absolute;
        top: 0;
        left: 0;
        text-align: center;
    }

    .imgTop_con h3 {
        font-size: 1rem;
        line-height: 1rem;
        color: #fff;
        opacity: .5;
        font-weight: bold;
        margin-bottom: 3rem;
    }

    .imgTop_con h4 {
        font-size: .4rem;
        line-height: .7rem;
        color: #fff;
        font-weight: bold;
        margin-bottom: .1rem;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .imgTop_con p {
        font-size: .3rem;
        line-height: .6rem;
        color: #fff;
        opacity: .4;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .news {
        background-color: #fff;
        padding-bottom: 1rem;
    }

    .news_con {
        padding: 0 .5rem;
    }

    .news_con_left {
        position: relative;
        display: block;
    }

    .news_con_left > img {
        display: block;
        width: 100%;
    }

    .news_con_left_info {
        width: 100%;
        position: absolute;
        bottom: 0;
        left: 0;
        box-sizing: border-box;
        padding: 10px 6%;
        background: rgba(0, 0, 0, .7);
    }

    .news_con_left_info h3 {
        font-size: .4rem;
        line-height: .6rem;
        color: #8f8f91;
    }

    .news_con_left_info h4 {
        font-size: .45rem;
        line-height: .7rem;
        color: #fff;
        font-weight: bold;
    }

    .news_con_left_info h4 i {
        float: left;
        width: 80%;
        height: 30px;
        line-height: 30px;
        word-break: keep-all;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .news_con_left_info h4 img {
        float: right;
        width: .6rem;
        height: .3rem;
        margin-top: .3rem;
    }

    .news_con_right a {
        display: block;
        border-bottom: 1px solid #eee;
        box-sizing: border-box;
    }

    .news_con_right a:last-child {
        border-bottom: 0;
    }

    .news_con_right a h3 {
        font-size: .4rem;
        line-height: .7rem;
        color: #8f8f91;
        padding-top: 2%;
        margin-bottom: .3rem;
    }

    .news_con_right h4 {
        font-size: .45rem;
        line-height: .7rem;
        color: #121315;
        font-weight: bold;
    }

    .news_con_right h4 i {
        float: left;
        width: 80%;
    }

    .news_con_right h4 img {
        float: right;
        width: .6rem;
        height: .3rem;
        margin-top: .2rem;
        transition: all .5s;
    }

    .news_con_right a:hover h3,
    .news_con_right a:hover h4 {
        color: #cb000f;
    }

    .news_con_right a:hover h4 img {
        margin-right: -10px;
    }

    .swiper-container2 .swiper-button-next,
    .swiper-container2 .swiper-button-prev {
        margin-top: -7%;
    }

    .footer {
        background-color: #222328;
        margin-top: 5%;
        position: relative;
        z-index: 99;
    }

    .footer_top {
        padding: 5% 0;
    }

    .footer_top_ul {
        display: none;
    }

    .footer_top_ul li {
        float: left;
        width: 33.33%;
        box-sizing: border-box;
        padding-left: 4%;
        border-right: 1px solid #2d2e33;
        margin-bottom: .5rem;
    }

    .footer_top_ul li:last-child {
        border-right: 0;
    }

    .footer_top_ul li h3 {
        font-size: .45rem;
        line-height: .7rem;
        color: #fff;
        margin-bottom: .3rem;
    }

    .footer_top_ul li a {
        display: block;
        font-size: .4rem;
        line-height: .7rem;
        color: #999999;
    }

    .footer_top_ul li a:hover {
        color: #fff;
    }

    .footer_top_lx {
        text-align: center;
    }

    .footer_top_lx h3 {
        font-size: .3rem;
        line-height: .6rem;
        color: #fff;
        margin-bottom: .4rem;
    }

    .footer_top_lx h4 {
        font-size: .5rem;
        line-height: .7rem;
        color: #fff;
        font-weight: bold;
    }

    .footer_top_lx h4 a {
        color: #fff;
    }

    .footer_top_lx h5 {
        font-size: .3rem;
        line-height: .7rem;
        color: #71727a;
    }

    .footer_top_lx ul {
        padding: .5rem 1rem 0;
        display: inline-block;
        width: 100%;
        display: flex;
        justify-content: center;
    }

    .footer_top_lx ul li {
        /*float: left;*/
        /*width: 33.3%;*/
    }

    .footer_top_lx ul li img {
        height: 35px;
        margin: 0 5px;
    }

    .footer_top_lx ul li .show-img {
        display: none;
    }

    .footer_top_lx ul li p {
        font-size: .4rem;
        line-height: 1rem;
        color: #fff;
    }

    .footer_bottom {
        font-size: .4rem;
        line-height: .6rem;
        color: #6f7078;
        text-align: center;
        border-top: 1px solid #2d2e33;
        padding: .4rem;
    }

    .footer_bottom a {
        color: #6f7078;
    }

    /*   产品方案   */
    .inner {
        margin: 0 auto;
        box-sizing: border-box;
        padding: 0 .4rem;
    }

    .header_tr {
        background: #23262E;
        border-color: #415978;
        display: flex;
    }

    .header_tr.on, .header_tr.active {
        /*background: url(../images/banner.png) no-repeat top center;*/
        background: #222328;
        -webkit-background-size: auto auto;
        background-size: auto auto;
        border-color: #7f7f7f;
    }

    .product_case {
        height: 9rem;
        background: url(../images/banner1.jpg) no-repeat top center;
        -webkit-background-size: auto 100%;
        background-size: auto 100%;
        text-align: center;
        box-sizing: border-box;
        padding-top: 4.2rem;
        position: relative;
    }

    .product_case h3 {
        font-size: .85rem;
        line-height: 1.4rem;
        color: #fff;
        font-weight: bold;
    }

    .product_case p {
        font-size: .3rem;
        line-height: .7rem;
        color: #fff;
        opacity: .5;
    }

    .add_list {
        background-color: #fff;
        position: absolute;
        top: 8rem;
        left: 5%;
        z-index: 99;
    }

    .add_list > h3 {
        font-size: .4rem;
        line-height: 1.5rem;
        height: 1.5rem;
        color: #fff;
        text-align: left;
        background-color: #cb000f;
        cursor: pointer;
        padding-right: .6rem;
    }

    .add_list > h3 > img {
        float: left;
        height: 1.5rem;
        margin-right: .6rem;
    }

    .add_list_con {
        display: none;
        padding: .4rem 0;
    }

    .add_list_con a {
        display: block;
        padding-left: 1.5rem;
        font-size: .4rem;
        line-height: 1rem;
        color: #1e212a;
        text-align: left;
    }

    .add_list_con a.on,
    .add_list_con a:hover {
        background: url(../images/bg3.png) no-repeat .7rem center;
        -webkit-background-size: auto .2rem;
        background-size: auto .2rem;
        color: #cb000f;
    }

    .fwq {
        margin-top: 2rem;
        background: white;
        width: 92%;
    }

    .fwq .fwq_img {
        width: 100%;
        padding-top: .5rem;
    }

    .fwq .fwq_img img {
        display: block;
        margin: 0 auto;
        max-width: 100%;
    }

    .fwq_con {
        background-color: #fff;
        box-sizing: border-box;
        padding: 1rem .9rem;
    }

    .fwq_con > h3 {
        font-size: .5rem;
        line-height: 1.5rem;
        color: #1e212a;
        font-weight: bold;
    }

    .fwq_con > p {
        font-size: .4rem;
        line-height: .7rem;
        color: #77797c;
        margin-top: .5rem;
    }

    .czbb {
        margin-top: 1rem;
    }

    .tit h3 {
        font-size: .5rem;
        line-height: .8rem;
        color: #1e212a;
        font-weight: bold;
        text-align: center;
    }

    .tit p {
        font-size: .3rem;
        line-height: .6rem;
        color: #c5c6c8;
        text-align: center;
    }

    .czbb_list {
        margin-top: .9rem;
    }

    .czbb_list li {
        width: 100%;
        height: 10rem;
        margin-top: .5rem;
        margin-bottom: .5rem;
        background-color: #fff;
        box-sizing: border-box;
        padding: 0 .7rem;
        cursor: pointer;
        position: relative;
    }

    .czbb_list li h3 {
        font-size: .8rem;
        line-height: 2.4rem;
        color: #cb000f;
        font-weight: bold;
        background: url(../images/line1.png) no-repeat right center;
        -webkit-background-size: 3.2rem 1px;
        background-size: 3.2rem 1px;
    }

    .czbb_list li h4 {
        font-size: .45rem;
        line-height: 1.2rem;
        color: #1e212a;
        font-weight: bold;
    }

    .czbb_list li p {
        font-size: .4rem;
        line-height: .7rem;
        color: #a0a0a0;
    }

    .czbb_list li span {
        width: 100%;
        display: block;
        font-size: .4rem;
        line-height: 1.4rem;
        color: #cdcdcd;
        text-align: center;
        background-color: #efefef;
        position: absolute;
        bottom: 0;
        left: 0;
    }

    .czbb_list li span img {
        height: .3rem;
        margin: -.1rem 0 0 .4rem;
    }

    .czbb_list li:hover span {
        background-color: #cb000f;
        color: #fff;
    }

    /*   公司介绍   */
    .Company_intr {
        background: url(../images/banner2.jpg) no-repeat top center;
        -webkit-background-size: auto 100%;
        background-size: auto 100%;
    }

    .about_us {
        margin-top: 2.8rem;
    }

    .about_us > img {
        float: left;
        width: 100%;
        margin-bottom: .4rem;
    }

    .about_us_info {
        padding-top: .6rem;
    }

    .about_us_info_txt {
        border-top: 1px solid #eee;
        margin-top: .8rem;
        padding-top: .7rem;
    }

    .about_us_info_txt p {
        font-size: .4rem;
        line-height: .7rem;
        color: #919295;
        margin-top: .3rem;
    }

    .Sales_network {
        margin-top: 1.8rem;
    }

    .Sales_network .tit h3 {
        background: url(../images/line1.png) no-repeat right center;
        -webkit-background-size: 9rem 1px;
        background-size: 9rem 1px;
    }

    .Sales_network_top {
        margin-top: .7rem;
    }

    .Sales_network_top > p {
        font-size: .4rem;
        line-height: .7rem;
        color: #6e7073;
    }

    .Sales_network_top_ul li {
        float: left;
        width: 50%;
        overflow: hidden;
        margin-top: .5rem;
    }

    .Sales_network_top_ul li h3 {
        float: left;
        font-size: 1rem;
        line-height: 1rem;
        color: #cb000f;
        font-weight: bold;
        margin-right: .3rem;
    }

    .Sales_network_top_ul li p {
        float: left;
        font-size: .4rem;
        line-height: .5rem;
        color: #77797b;
    }

    .Sales_network_bottom {
        margin-top: 1.1rem;
        text-align: center;
    }

    .Sales_network_bottom img {
        width: 100%;
    }

    /*   麒麟动态   */
    .dynamic_list {
        margin-top: 2.2rem;
    }

    .dynamic_list a {
        display: block;
        margin-top: .6rem;
        background-color: #fff;
        padding: .4rem;
        overflow: hidden;
    }

    .dynamic_list_con {
        float: left;
        width: 6rem;
    }

    .dynamic_list_con h3 {
        font-size: .3rem;
        line-height: .6rem;
        color: #808285;
    }

    .dynamic_list_con h4 {
        font-size: .45rem;
        line-height: .8rem;
        color: #000;
        font-weight: bold;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .dynamic_list_con p {
        font-size: .4rem;
        line-height: .7rem;
        color: #6e7073;
        margin-top: .2rem;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
    }

    .dynamic_list a > img {
        float: right;
        width: 4rem;
        height: 2.2rem;
    }


    /*xzc*/
    .base-content {
        margin-top: 1rem !important;
    }

    .base-content .pt50 {
        padding-top: 1rem;
    }

    .base-div {
        padding: 1rem .5rem;
    }

    .base-div .base-title h1 {
        font-size: .6rem;
        margin-bottom: .8rem;
        line-height: 1rem;
    }

    .base-div .base-title h3 {
        font-size: .35rem;
        margin-bottom: .8rem;
    }

    .base-div .base-title h2 {
        padding-bottom: .5rem;
    }

    .base-div .base-desc {
        padding: 10px 0;
        font-size: .5rem;
        line-height: 1rem;
    }

    .expert_details_bottom {
        font-size: .5rem;
    }

    .solution-list .solution-li a {
        width: 100%;
    }

    .position {
        text-align: left;
        margin-top: 1rem;
        color: #666666;
    }

    /*企业文化*/
    .culture .culture-desc {
        font-size: 16px;
    }

    .culture .culture-container {
        display: block;
    }

    .contact .contact-top .contact-all, .contact .contact-top .contact-bottom {
        display: block;
    }

    .contact .contact-top .contact-all .swiper-slide > div {
        padding: 5% 0;
        border-top: 1px solid #f1f1f1;
    }

    .contact .contact-top .contact-all .swiper-slide:first-child > div {
        border-top: none;
    }

    .contact .contact-top .contact-bottom .swiper-slide {
        padding: 5%;
    }

    /*产品试用申请*/
    .trial {
        padding: 0;
    }

    /*正版授权*/
    .cert .cert-left {
        width: 100%;
        float: initial;
        padding: 0;
    }

    .cert .cert-left img {
        max-width: 100%;
    }

    .cert .cert-right {
        width: 100%;
        float: initial;
        padding: 0;
    }

    .auth-tab {
        width: 100%;
        margin-left: 0;
    }

    .cert .auth-code {
        position: initial;
        margin-top: 10px;
    }

    .project-title {
        width: 100% !important;
        margin-bottom: 5px;
    }

    .project-desc {
        margin-left: 0 !important;
    }

    .project-desc .layui-form-select .layui-edge {
        margin-top: 20px;
    }

    /*技术文档下载*/
    .download_list .main a {
        padding: 25px 30px;
    }

    .download_list .main a .date {
        display: none;
    }

    .download_list .main a .info h3 {
        line-height: 1rem;
    }

    .download_list .main a .info p.time {
        display: block;
    }

    .download_list .main a .icon {
        margin-bottom: 10px;
    }

    .download_list .main a .icon img {
        width: 50px;
        margin-top: -10px;
    }

    .base-div .base-title h1 a {
        position: fixed;
        width: 94%;
        bottom: 30px;
        left: 3%;
        text-align: center;
        z-index: 9;
        padding: 5px 10px;
    }

    .link-container, .app-container {
        display: block !important;
    }

    #service, #service-fixed {
        display: none;
    }

    .mobile-hide {
        display: none;
    }

    /*搜索*/
    .search-fixed {
        top: 2rem;
        width: 100%;
    }

    .search-fixed input {
        width: 70%;
    }

    .trial-content .trial-div ul li a {
        float: none;
    }
}

.base-desc iframe {
    width: 95%;
    height: 600px;
}