/* CSS Document */
@font-face {
  font-family: 'opensans';
  src: url('../font/opensans.eot');
  src: local('☺'), url('../font/opensans.woff') format('woff'), url('../font/opensans.ttf') format('truetype'), url('../font/opensans.svg') format('svg');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'opensansB';
  src: url('../font/opensansB.eot');
  src: local('☺'), url('../font/opensansB.woff') format('woff'), url('../font/opensansB.ttf') format('truetype'), url('../font/opensansB.svg') format('svg');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'opensansL';
  src: url('../font/opensansL.eot');
  src: local('☺'), url('../font/opensansL.woff') format('woff'), url('../font/opensansL.ttf') format('truetype'), url('../font/opensansL.svg') format('svg');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'opensanssb';
  src: url('https://www.zzkowloon.com/wp-content/themes/jiulong/fonts/opensanssb.eot');
  src: local('☺'), url('../font/opensanssb.woff') format('woff'), url('../font/opensanssb.ttf') format('truetype'), url('../font/opensanssb.svg') format('svg');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'OSWALD-B';
  src: url('../font/OSWALD-B.eot');
  src: local('☺'), url('../font/OSWALD-B.woff') format('woff'), url('../font/OSWALD-B.ttf') format('truetype'), url('../font/OSWALD-B.svg') format('svg');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

body{font-family:opensans,Arial, Helvetica, sans-serif;  font-size: 18px;overflow-x: hidden; color: #222;}
html, body, div, span, h1, h2, h3, h4, h5, h6, p,table, td, blockquote, pre, a, address, big, cite, code, del, em, font, img, ins, small, strong, var, b, u, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend {margin: 0;padding: 0; }
input,select,textarea{font-size: 14px;border:none;margin: 0;padding: 0;}
img{border: 0 none;vertical-align: middle; height: auto; max-width: 100%; max-height: 100%; }
a{color: #222;text-decoration:none;background-color:transparent;transition: 0.3s;}
a:hover{cursor: pointer; color:#1a56db;}
a:focus,input:focus,button:focus,textarea:focus{outline:none;}
ul, li, dl, dt, dd{list-style: none outside none;}
*{ box-sizing: border-box; }

/* Slider */
.slick-slider
{
    position: relative;

    display: block;
    box-sizing: border-box;

    -webkit-user-select: none;
       -moz-user-select: none;
        -ms-user-select: none;
            user-select: none;

    -webkit-touch-callout: none;
    -khtml-user-select: none;
    -ms-touch-action: pan-y;
        touch-action: pan-y;
    -webkit-tap-highlight-color: transparent;
}

.slick-list
{
    position: relative;

    display: block;
    overflow: hidden;

    margin: 0;
    padding: 0;
}
.slick-list:focus
{
    outline: none;
}
.slick-list.dragging
{
    cursor: pointer;
    cursor: hand;
}

.slick-slider .slick-track,
.slick-slider .slick-list
{
    -webkit-transform: translate3d(0, 0, 0);
       -moz-transform: translate3d(0, 0, 0);
        -ms-transform: translate3d(0, 0, 0);
         -o-transform: translate3d(0, 0, 0);
            transform: translate3d(0, 0, 0);
}

.slick-track
{
    position: relative;
    top: 0;
    left: 0;

    display: block;
    margin-left: auto;
    margin-right: auto;
}
.slick-track:before,
.slick-track:after
{
    display: table;

    content: '';
}
.slick-track:after
{
    clear: both;
}
.slick-loading .slick-track
{
    visibility: hidden;
}

.slick-slide
{
    display: none;
    float: left;

    height: 100%;
    min-height: 1px;
}
[dir='rtl'] .slick-slide
{
    float: right;
}
.slick-slide img
{
    display: block;
}
.slick-slide.slick-loading img
{
    display: none;
}
.slick-slide.dragging img
{
    pointer-events: none;
}
.slick-initialized .slick-slide
{
    display: block;
}
.slick-loading .slick-slide
{
    visibility: hidden;
}
.slick-vertical .slick-slide
{
    display: block;

    height: auto;

    border: 1px solid transparent;
}
.slick-arrow.slick-hidden {
    display: none;
}


.slick-dots
{
    position: absolute;
    bottom: -25px;

    display: block;

    width: 100%;
    padding: 0;
    margin: 0;

    list-style: none;

    text-align: center;
}
.slick-dots li
{
    position: relative;

    display: inline-block;

    width: 20px;
    height: 20px;
    margin: 0 5px;
    padding: 0;

    cursor: pointer;
}
.slick-dots li button
{
    font-size: 0;
    line-height: 0;

    display: block;

    width: 20px;
    height: 20px;
    padding: 5px;

    cursor: pointer;

    color: transparent;
    border: 0;
    outline: none;
    background: transparent;
}
.slick-dots li button:hover,
.slick-dots li button:focus
{
    outline: none;
}
.slick-dots li button:before
{
    font-family: 'slick';
    font-size: 6px;
    line-height: 20px;

    position: absolute;
    top: 0;
    left: 0;

    width: 20px;
    height: 20px;

    content: '•';
    text-align: center;

    opacity: .25;
    color: black;

    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.slick-dots li.slick-active button:before
{
    opacity: .75;
    color: black;
}

@font-face {
  font-family: "iconfont"; /* Project id 4667729 */
  src: url('../font/iconfont.woff2') format('woff2'),
       url('../font/iconfont.woff') format('woff'),
       url('../font/iconfont.ttf') format('truetype');
}

.iconfont {
  font-family: "iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.icon-kefu:before {
  content: "\e65b";
}

.icon-close:before {
  content: "\e65a";
}

.icon-box1:before {
  content: "\e636";
}

.icon-querenhetongquerenhetongqueding:before {
  content: "\e690";
}

.icon-gongchang:before {
  content: "\e62a";
}

.icon-lianxiren:before {
  content: "\e6d3";
}

.icon-daifahuo:before {
  content: "\e63e";
}

.icon-renzhengpeizhi:before {
  content: "\e611";
}

.icon-youzhifuwu:before {
  content: "\ed89";
}

.icon-jiejuefangan:before {
  content: "\e73d";
}

.icon-jungongpinzhi:before {
  content: "\e605";
}

.icon-zhuoyuexingnengbaozheng:before {
  content: "\e68c";
}

.icon-qiche:before {
  content: "\e622";
}

.icon-luntai:before {
  content: "\e84b";
}

.icon-shuidao:before {
  content: "\e62c";
}

.icon-liuyan1:before {
  content: "\e604";
}

.icon-anzhuangshigong-xianxing:before {
  content: "\e8d6";
}

.icon-wenjian-fangan:before {
  content: "\e62b";
}

.icon-shebeibeijian:before {
  content: "\e6b9";
}

.icon-tuite:before {
  content: "\e621";
}

.icon-jiantou:before {
  content: "\e663";
}

.icon-twitter:before {
  content: "\e89d";
}

.icon-youtube1:before {
  content: "\e8d7";
}

.icon-xiazai19:before {
  content: "\e613";
}

.icon-zhuye:before {
  content: "\e6c5";
}

.icon-facebook:before {
  content: "\e6e5";
}

.icon-status-play-copy:before {
  content: "\e614";
}

.icon-wechat1:before {
  content: "\e650";
}

.icon-zixun:before {
  content: "\e661";
}

.icon-zixun1:before {
  content: "\e662";
}

.icon-rili:before {
  content: "\e659";
}

.icon-bofang:before {
  content: "\e61a";
}

.icon-youjiantou:before {
  content: "\e60b";
}

.icon-diqiu:before {
  content: "\e7b9";
}

.icon-jiantou-left:before {
  content: "\e609";
}

.icon-youtube:before {
  content: "\e6ab";
}

.icon-youxiang1:before {
  content: "\e607";
}

.icon-dianhua1:before {
  content: "\e61e";
}

.icon-original-whatapp:before {
  content: "\e60d";
}

.icon-wechat:before {
  content: "\e608";
}

.icon-mean_list:before {
  content: "\e653";
}

.icon-liaotian:before {
  content: "\e6a5";
}

.icon-youxiang:before {
  content: "\e908";
}

.icon-instagram-fill1:before {
  content: "\e88f";
}

.icon-fangdajing:before {
  content: "\e603";
}

.icon-dianhua:before {
  content: "\e606";
}

.icon-dayinchuanzhen:before {
  content: "\e627";
}

.icon-shoujilianxi:before {
  content: "\e620";
}

.icon-dizhi:before {
  content: "\e619";
}

.icon-skype:before {
  content: "\e707";
}

.icon-chuanzhen:before {
  content: "\e616";
}

.icon-pinterest1:before {
  content: "\e907";
}

.icon-in:before {
  content: "\e6f1";
}

.icon-pinterest:before {
  content: "\e7a8";
}

.icon-dianhua4:before {
  content: "\e610";
}

.icon-dianhua5:before {
  content: "\e6ee";
}

.icon-jurassic_message:before {
  content: "\e69d";
}

.icon-ins:before {
  content: "\e664";
}

.icon-instagram-fill:before {
  content: "\e763";
}

.icon-fasong:before {
  content: "\e65e";
}

.icon-shouji:before {
  content: "\e612";
}

.icon-dianhua3:before {
  content: "\e618";
}

.icon-dianhua2:before {
  content: "\e60a";
}

.icon-666666-copy:before {
  content: "\ec8d";
}

.icon-liuyan:before {
  content: "\e600";
}

.icon-WhatsappMessage:before {
  content: "\e841";
}

.icon-Mail:before {
  content: "\e71f";
}

.icon-douyin:before {
  content: "\e8db";
}

.icon-vk:before {
  content: "\ec2c";
}

.icon-duoyuyan:before {
  content: "\e602";
}

.icon-youxiang2:before {
  content: "\e68b";
}

.icon-fasong1:before {
  content: "\e762";
}

.icon-dianhua11:before {
  content: "\e601";
}

.icon-earth-full:before {
  content: "\e9ee";
}

.icon-zixun2:before {
  content: "\e628";
}

.icon-shubiao:before {
  content: "\e665";
}

.icon-dingbu:before {
  content: "\e61b";
}




input[type="button"], input[type="submit"], input[type="reset"] {-webkit-appearance: none;}
textarea {  -webkit-appearance: none;}
.w_p_main{ background: #fff; }
.main{ background: #f8f8f8;  }
.warper{ width:1500px; margin:0 auto; position: relative;}
.backToTop{width:50px; height:50px; z-index: 666; border-radius: 50px; background:#1a56db url(../image/icon_top.png) no-repeat center; cursor:pointer; position:fixed; right:0; text-indent:9999px; bottom:150px; color: #fff; transition: all .3s}
.backToTop:hover{ opacity: .9;}

.bigbg{ background: rgba(0,0,0,.5); width: 100%; height: 100%; position: fixed; top: 0; left: 0; z-index: 1000; }
.getbox{ width: 744px; height: auto; position: absolute; top: 30%; left: 50%; transform: translateX(-50%); }
.allhide{ display: none; }

header{ transition: all 0.3s; width: 100%; background: #fff; height: 140px; z-index: 999; position: fixed; top: 0; left: 0; }
.he_top{ background: #262626; height: 50px; overflow: hidden; line-height: 50px; position: relative; }
.he_top a{ float: right; color: #c7c7c7; margin-left: 40px; font-size: 16px; }
.he_top a i{ font-size: 22px; margin-right: 10px; color: #1a56db; }
.he_top a *{ vertical-align: middle; }
.he_top a:hover{ color: #fff; }
#nav:after{  content: '';  display: block;  clear: both;}
.logo{ position: absolute; left: 0; top: 12px; }
.logo a{ display: block; line-height: 0; }
.logo img{ width: auto; max-width: 260px; max-height: 80px; object-fit: contain; }
.dis{ display: block; }
.nodis{ display: none; }

.close-nav{position: fixed; top:0; left:0; width: 100%;height: 100%;background: #000;opacity: 0;visibility: hidden;transition: 0.5s;z-index: 88;}
.nav-open{transform: translateX(0);}
.close-open{opacity: 0.5;visibility: visible;}
.body-hidden{overflow: hidden!important;}
#nav .nav-button{width: 35px;height: 35px; z-index: 5; border-radius: 3px;background: #e10103; color: #fff;position: absolute; right: 10px; top: 10px;line-height: 35px;text-align: center;font-size: 20px;}
#nav .nav-button i{ color: #fff; font-size: 22px; font-weight: 600; }
#nav .nav-button{display: none;}

nav{ float: right; margin-right: 55px; }
nav li{ float: left; margin: 0 37px; position: relative; }
nav li:last-child{ margin-right: 0; }
nav li>a{ position: relative; color: #333; line-height:90px; text-transform: capitalize; display: inline-block;}
nav li.on a,nav li:hover a{ color: #333;  }
nav li>a:before{ content: ""; position: absolute; width: 0; height: 4px; background: #1a56db; bottom: 16px; left: 50%; transform: translateX(-50%); transition: all 0.3s; }
nav li.on a:before,nav li:hover a:before{ width: 80%; }
nav dl{ transition: opacity 1s ease; position: absolute; display: none; background:#fff; min-width: 250px; top: 90px; left:0; z-index: 999;  }
nav dl dd{ display: block; position: relative;  }
nav dl dd:last-child{ border: none; }
nav li dl dd a{ opacity: 1; font-size: 16px; line-height: 20px; background: transparent !important; color: #666 !important; display: block; padding: 16px 10px; text-align: left; text-transform: capitalize;}
nav li dl dd a:before{ display: none; }
nav li dl dd a:hover{ background: #1a56db!important; cursor: pointer; color: #fff !important;}
nav dl dd div{ min-width: 250px;position: absolute; left: 100%; top: 0; background:rgba(26,86,219,.8); display: none;}
nav dl dd:hover div{display: block;}
nav dl dd div a{padding:16px 10px; color: #fff !important; border-bottom: none; min-width: 200px; }


.head_rcon{ position: absolute; right: 0; top:36px; width:24px; }
.search-button{ width:24px; position: relative;  }
.search-button span{ overflow: hidden; cursor: pointer; display: inline-block; color: #464747; }
.search-button span i{ color: #1a56db; font-size: 22px; text-align: center;display: inline-block; }
.search_box{ display: none; border-top: 1px solid #f5f5f5; padding:44px 0 32px; z-index: 1000; background: #fff; position: fixed; top: 140px; left: 0; width: 100%; box-shadow: 0 5px 5px rgb(0 0 0 / 15%); }
.search_box .warper{ padding: 0 15%; }

.searchform{ overflow: hidden; position: relative; width: 100%; transition: all .3s;}
.searchform input{ width: 100%; font-size: 16px; border: 1px solid #e7e7e7; border-top-left-radius: 5px; border-bottom-left-radius: 5px; color: #333; line-height:48px; padding-left:20px; padding-right: 98px; font-family: opensans; }
.searchform button{ width:88px; line-height:48px; border-top-right-radius: 5px; border-bottom-right-radius: 5px; background:#1a56db; border: 0; color: #fff; text-align: center; outline: none; cursor: pointer; transition: all .5s; position: absolute; right: 0; top: 0}
.searchform button i{ color: #fff; font-size: 22px; }
.searchform input::-webkit-input-placeholder { color: #666;}
.searchform input:-moz-placeholder {  color: #666;}
.sea_navul{ margin-top: 10px; text-align: center; }
.sea_navul li{ display: inline-block; margin: 0 4px; font-size: 14px; color: #666; }
.sea_navul li a{ color: #666; }
.sea_navul li a:hover{ color: #1a56db; text-decoration: underline; }

.position{ box-shadow: 0 1px 10px rgba(0,0,0,0.12); }

.l_fixed{ width: 90px; text-align: center; position: fixed; top: 30%; right: 0; z-index: 666;  }
.l_fixed ul li{ padding: 12px 10px; box-shadow: 0 5px 10px 0 rgb(150 86 0 / 13%); position: relative; background: #fff; }
.l_fixed ul li:before{ content: ""; position: absolute; bottom: 0; left: 50%; height: 1px; transform: translateX(-50%); width: 65px; background: #ececec; }
.l_fixed ul li:last-child{ border-bottom: none; background:#1a56db; }
.l_fixed ul li i{ color: #868686; font-size: 30px; }
.l_fixed ul li p{ font-size: 14px; margin-top: 3px; color: #333; }
.l_fixed ul li:hover i{ color: #1a56db; }
.gzh_img{ position: absolute; top: 80px; visibility: hidden; opacity: 0; right: 90px; transition: all 0.3s; width: 130px; box-shadow: 0 1px 10px 0 rgb(0 0 0 / 12%); }
.gzh_mess{ position: absolute; background: #fff; padding: 15px; top: 80px; visibility: hidden; opacity: 0; right: 90px; transition: all 0.3s; width: 300px; box-shadow: 0 1px 10px 0 rgb(0 0 0 / 12%); }
.gzh_mess input{ display: block; font-family: opensans; margin-bottom: 5px; height: 45px; line-height: 45px; padding: 0 10px; width: 100%; background: rgba(26,86,219, 0.1); }
.gzh_mess textarea{ resize: none; font-family: opensans; display: block; margin-bottom: 5px; height: 100px; padding: 10px; width: 100%; background: rgba(26,86,219, 0.1);}
.gzh_mess button{ width: 100px; cursor: pointer; display: block; height: 32px; border: none; background: #1a56db; color: #fff; font-family: opensans; }
.l_fixed ul li:hover .gzh_img{ top: 0; opacity: 1; visibility: visible; }
.l_fixed ul li:hover .gzh_mess{ top: 0; opacity: 1; visibility: visible; }
.l_fixed ul li .showform{ top: 0; opacity: 1; visibility: visible; }
.l_fixed ul li:last-child i{ color: #fff; }
.l_fixed ul li:last-child:before{ display: none; }
.l_fixed ul li:first-child{ padding-top: 30px; border-top-left-radius: 80px; border-top-right-radius: 80px; }
.l_fixed ul li:last-child{ padding: 20px 10px; border-bottom-left-radius: 80px; border-bottom-right-radius: 80px; }
.l_fixed ul li:last-child:hover i{ color: #fff; }


.banner_home{ position: relative; margin-top: 140px; overflow: hidden; }
.banner{ height: 100%; overflow: hidden; background: #000; }
.banner .item img{ width: 100%; height: 100%; object-fit: cover; }
.banner .item{ position: relative; height: 100%; }
.banner .ban_text{ position: absolute; top: 38%; text-align: left; color: #fff; left: 8%; transform: translateY(-50%); width: 50%; }
.banner .ban_text h1,.banner .ban_text h2{ font-size: 70px; font-family: OSWALD-B; margin-bottom: 15px; position: relative; clip-path: inset(0 100% 0 0); }
.banner .ban_text h1::after,.banner .ban_text h2::after{ content: ''; position: absolute; bottom: -10px; left: 0; width: 0; height: 2px; background: #1a56db; box-shadow: 0 0 10px 2px rgba(26,86,219,0.5); }
.banner .ban_text p{ font-size: 24px; opacity: 0; transform: translateY(16px); }
.banner .item.slick-active .ban_text h1,.banner .item.slick-active .ban_text h2{ animation: techTitleIn 1s cubic-bezier(0.16,1,0.3,1) 0.3s forwards; }
.banner .item.slick-active .ban_text h1::after,.banner .item.slick-active .ban_text h2::after{ animation: techBarIn 0.5s ease 1s forwards; }
.banner .item.slick-active .ban_text p{ animation: techDescIn 0.6s ease 1.1s forwards; }
@keyframes techTitleIn{ 0%{ clip-path: inset(0 100% 0 0); text-shadow: 0 0 40px rgba(26,86,219,0.9), 0 0 80px rgba(26,86,219,0.3); } 50%{ clip-path: inset(0 0 0 0); text-shadow: 0 0 20px rgba(26,86,219,0.5); } 100%{ clip-path: inset(0 0 0 0); text-shadow: none; } }
@keyframes techBarIn{ 0%{ width: 0; } 100%{ width: 60px; } }
@keyframes techDescIn{ 0%{ opacity: 0; transform: translateY(16px); } 100%{ opacity: 1; transform: translateY(0); } }
.ban_arrow{ width: 100%; position: absolute; top: 42%; left: 0; z-index: 10; }
.ban_arrow span{ display: inline-block; width: 60px; height: 60px; line-height: 60px; background: rgba(255, 255, 255, 0.6); text-align: center; border-radius: 60px; cursor: pointer; position: absolute; top: 0; transition: all 0.3s; }
.ban_arrow span i{ color: #1a56db; font-size: 22px; font-weight: bold; }
.ban_arrow span.ban_prev{ left: 2%; transform: rotate(180deg); }
.ban_arrow span.ban_next{ right: 2%; }
.ban_arrow span:hover{ background: #1a56db; }
.ban_arrow span:hover i{ color: #fff; }
.ban_scroll{ position: absolute; bottom: 60px; left: 50%; transform: translateX(-50%); z-index: 15; cursor: pointer; animation: bounceDown 2s infinite; }
.ban_scroll span{ display: inline-block; text-align: center; }
.ban_scroll span i{ color: #fff; font-size: 28px; font-weight: bold; transform: rotate(90deg); display: inline-block; opacity: 0.8; text-shadow: 0 1px 4px rgba(0,0,0,0.3); }
.ban_scroll:hover span i{ opacity: 1; }
@keyframes bounceDown{ 0%,20%,50%,80%,100%{ transform: translateX(-50%) translateY(0); } 40%{ transform: translateX(-50%) translateY(-8px); } 60%{ transform: translateX(-50%) translateY(-4px); } }
.banner .slick-dots{ bottom: 30px; z-index: 20; }
.banner .slick-dots li{ margin: 0 8px; width: 14px; height: 14px; }
.banner .slick-dots li button{ width: 14px; height: 14px; padding: 0; }
.banner .slick-dots li button:before{ 
    font-size: 30px; 
    line-height: 14px; 
    color: rgba(255, 255, 255, 0.5); 
    opacity: 1; 
    width: 14px; 
    height: 14px;
    content: '•';
}
.banner .slick-dots li.slick-active button:before{ 
    color: #1a56db; 
    opacity: 1; 
}
.changpic{ width: 100%; overflow: hidden; }
.changpic img{ object-fit: cover; height: 100%; max-width: 100%; max-height: 100%; width: 100%; transition: all 0.3s; }

.cl{ clear: both; }
.pro_rel{ position: relative; }

/*标题*/
.intit{ text-align: center; }
.intih2{ font-size: 50px; line-height:50px; margin-bottom: 26px; font-family: opensansB; }
.intit p{ font-size: 16px; line-height: 26px; color: #666; }
/*首页*/
.insodiv{ padding: 74px 0 96px; }
.insolist{ margin-top: 46px; display: flex; }
.insolist li{ width: 23%; margin-right: 3%; }
.insolist li:last-child{ margin-right: 0; }
.insoitem{ background: #efefef; transition: all 0.3s; }
.insoitem .changpic{ opacity: 0; }
.insoitem a{ display: block; width: 100%; height: 100%; position: relative; }
.inso_show{ position: absolute; top: 0; left: 0; width: 100%; text-align: center; padding: 40px 15px 0; }
.inso_show i{ font-size: 70px; }
.inso_show i img{filter: invert(1);}
.inso_show:hover img{filter : none}
.inso_show p{ font-family: opensansB; margin-top: 18px; }
.inso_show span{ margin-top: 28px; display: inline-block; background: #1a56db; color: #fff; font-size: 16px; padding: 11px 32px; }
.insoitem:hover{ background: #000; }
.insoitem:hover .changpic{ opacity: 0.36; }
.insoitem:hover a{ color: #fff; }

/*========== 公司介绍模块 ==========*/
.inabdiv{ padding: 84px 0 96px; background: #fafafa; }
.inabout-row{ display: flex; align-items: center; gap: 60px; }
.inabout-img{ flex: 0 0 46%; position: relative; }
.inabout-img .changpic{ border-radius: 8px; overflow: hidden; box-shadow: 0 10px 40px rgba(0,0,0,0.12); }
.inabout-img .changpic img{ width: 100%; display: block; transition: transform 0.6s; }
.inabout-img:hover .changpic img{ transform: scale(1.05); }
.inabout-experience{ position: absolute; bottom: -28px; right: -28px; width: 150px; height: 150px; background: #1a56db; border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; color: #fff; box-shadow: 0 8px 30px rgba(26,86,219,0.4); text-align: center; }
.inabout-experience span{ font-size: 38px; font-family: opensansB; line-height: 1; }
.inabout-experience p{ font-size: 13px; line-height: 1.3; margin-top: 4px; opacity: 0.9; }
.inabout-text{ flex: 1; }
.inabout-title .inabout-label{ display: inline-block; background: rgba(26,86,219,0.12); color: #1a56db; font-size: 14px; font-weight: 600; padding: 6px 18px; border-radius: 30px; margin-bottom: 14px; text-transform: uppercase; letter-spacing: 2px; }
.inabout-title .intih2{ margin-bottom: 6px; }
.inabout-subtitle{ font-size: 16px; color: #888; margin-bottom: 22px; font-style: italic; }
.inabout-desc{ margin-bottom: 28px; }
.inabout-desc p{ font-size: 16px; line-height: 28px; color: #555; margin-bottom: 14px; }
.inabout-desc p:last-child{ margin-bottom: 0; }
.inabout-stats{ display: flex; gap: 20px; margin-bottom: 32px; flex-wrap: wrap; }
.inabout-stat-item{ flex: 1; min-width: 120px; background: #fff; border-radius: 8px; padding: 20px 16px; text-align: center; box-shadow: 0 3px 15px rgba(0,0,0,0.06); transition: transform 0.3s, box-shadow 0.3s; }
.inabout-stat-item:hover{ transform: translateY(-5px); box-shadow: 0 8px 25px rgba(0,0,0,0.1); }
.inabout-stat-item i{ font-size: 28px; color: #1a56db; display: block; margin-bottom: 8px; }
.inabout-stat-item .instat-num{ display: block; font-size: 28px; font-family: opensansB; color: #222; margin-bottom: 4px; }
.inabout-stat-item p{ font-size: 13px; color: #888; line-height: 1.4; }
.inabout-btn{ display: inline-flex; align-items: center; gap: 8px; background: #1a56db; color: #fff; font-size: 16px; font-family: opensansB; padding: 14px 36px; border-radius: 50px; transition: all 0.3s; }
.inabout-btn i{ font-size: 18px; transition: transform 0.3s; }
.inabout-btn:hover{ background: #1e40af; color: #fff; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(26,86,219,0.35); }
.inabout-btn:hover i{ transform: translateX(4px); }


.inequ{ padding: 80px 0 40px; background: url(../image/inequbg.jpg) fixed center no-repeat; background-size: cover; }
.ineqlist{ display: flex; flex-wrap: wrap; margin-top: 28px; }
.ineqlist li{ width: 32%; margin-right: 2%; margin-bottom: 34px; }
.ineqlist li:nth-of-type(3n){ margin-right: 0; }
.ineqitem{ transition: all 0.3s; text-align: center; position: relative; z-index: 0; padding: 0 10px 36px; }
.ineqitem:before{ content: ""; box-shadow: 0 0 10px rgba(0, 0, 0, 0.05); position: absolute; bottom: 0; left: 0; width: 100%; z-index: -1; height: 60%; background: url(../image/eqprbg.jpg) no-repeat; background-size: cover; }
.ineqitem p{ font-size: 20px; margin-top: 15px; font-family: opensansB; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ineqitem span{ opacity: 0; transition: all 0.3s; position: absolute; bottom: -22px; left: 50%; transform: translateX(-50%); display: inline-block; padding: 10px 32px; background: #1a56db; font-size: 16px; color: #fff; }
.ineqitem:hover{ transform: translateY(-20px);  }
.ineqitem:hover span{ opacity: 1; }


.inpart{ padding: 78px 0 98px; }
.inparul{ display: flex; margin-top: 64px; justify-content: space-between; }
.inparul li{ text-align: center; }
.inparul li i{ display: inline-block; width: 220px; font-size: 110px; height: 220px; line-height: 220px; border-radius: 220px; background: #1a56db; color: #fff; }
.inparul li p{ font-size: 20px; margin-top: 22px; font-family: opensansB; }


.inkowd{ padding: 45px 0; background: url(../image/ikowbg.jpg) no-repeat; background-size: cover; }
.inkowd .intit{ width: 100%; text-align: center; position: static; margin-bottom: 40px; }
.partner-carousel{ margin-top: 30px; overflow: hidden; }
.partner-item{ padding: 0 20px; text-align: center; }
.partner-item img{ max-width: 100%; height: auto; opacity: 0.7; transition: all 0.3s; filter: grayscale(100%); }
.partner-item:hover img{ opacity: 1; filter: grayscale(0%); transform: scale(1.05); }


.innediv{ padding: 76px 0 96px; }
.innsul{ display: flex; margin-top: 55px; }
.innsul li{ width: 32%; margin-right: 2%; }
.innsul li:last-child{ margin-right: 0; }
.innslitem{ background: #f7f7f7; }
.innstxt{ padding: 30px 30px 50px; }
.innstxt h3{ margin-bottom: 12px; font-size: 20px; font-family: opensansB; overflow: hidden; line-height:27px; height:54px; }
.innstxt p{ font-size: 16px; line-height: 24px; color: #666; height: 72px; overflow: hidden; }
.innstxt span{ display: inline-block; transition: all 0.3s; margin-top: 30px; background: #1a56db; font-size: 16px; color: #fff; padding: 10px 34px; }
.innslitem:hover .changpic img{ transform: scale(1.15); }
.innslitem:hover .innstxt span{ transform: translateX(10px); }

.incasediv{ padding: 76px 0 96px; }
.incasetit{ text-align: center; }
.incasetit h2{ font-size: 50px; line-height:50px; margin-bottom: 26px; font-family: opensansB; }
.incasetit p{ font-size: 16px; line-height: 26px; color: #666; }
.incasetit p{ margin-bottom: 46px; }
.incaselist{ display: flex; margin-top: 46px; }
.incaselist li{ width: 32%; margin-right: 2%; }
.incaselist li:last-child{ margin-right: 0; }
.incaseitem{ background: #f7f7f7; transition: all 0.3s; }
.incaseimg{ overflow: hidden; }
.incaseimg img{ width: 100%; transition: all 0.3s; }
.incaseitem:hover .incaseimg img{ transform: scale(1.15); }
.incaetxt{ padding: 30px 30px 40px; }
.incaetxt h3{ margin-bottom: 12px; font-size: 20px; font-family: opensansB; overflow: hidden; line-height:27px; height:54px; }
.incaetxt p{ font-size: 16px; line-height: 24px; color: #666; height: 72px; overflow: hidden; }
.incaetxt span{ display: inline-block; transition: all 0.3s; margin-top: 30px; background: #1a56db; font-size: 16px; color: #fff; padding: 10px 34px; }
.incaseitem:hover .incaetxt span{ transform: translateX(10px); }



.fometop{ width: 100%; overflow: hidden; padding: 60px 0 50px 0; background: #1a56db; position: relative; z-index: 0; }
.fometop:before{ content: ""; position: absolute; top: 0; left: 0; z-index: -1; width: 43%; height: 100%; background: url(../image/fotolp.jpg) no-repeat; background-size: cover; }
.fomle{ width: 43%; float: left; padding-top: 50px; padding-left: 30px; }
.fomri{ width: 57%; float: right; padding-right: 200px; padding-left: 76px; }


.fo_mess h2{ text-shadow: 0 0 7px rgba(181, 133, 1, 0.4); margin-bottom: 5px; font-size: 44px; color: #fff; font-family: opensansB; }
.fo_mess p{ color: #fff; line-height: 24px; text-shadow: 0 0 7px rgba(181, 133, 1, 0.4); }
.fo_dime{ margin-top: 24px; }
.fo_mfoul{ width: 100%; overflow: hidden; }
.fo_mfoul li{ position: relative; float: left; width: 49.2%; margin-bottom: 10px; }
.fo_mfoul li:nth-of-type(even){ float: right; }
.fo_mfoul li:nth-of-type(5),.fo_mfoul li:last-child{ width: 100%; }
.fo_mfoul li input{ font-family: opensans; width: 100%; height: 58px; padding: 0 18px; border: none; background: #fff; font-size: 14px; color: #000; }
.fo_mfoul li textarea{ font-family: opensans; resize: none; width: 100%; padding: 18px; height: 178px; background: #fff; font-size: 14px; color: #000; }
.fo_mfoul li input::-webkit-input-placeholder{ color: #999; }
.fo_mfoul li button{ transition: all 0.3s; border: none; width:176px; cursor: pointer; height: 44px; line-height: 44px; font-family: opensans; background: #fff; border-radius: 0; font-size: 16px; text-align: center; color: #000; }
.fo_mfoul li button:hover{ transform: translateX(10px); }
.fo_mfoul li:last-child{ margin-top: 25px; }
.fo_dime p{ color: #f9f1e6; font-size: 14px;  }

.fobotdi{ padding-top: 72px; background: #1a1a1a url(../image/fobtbg.jpg) no-repeat; background-size: cover; }
.fobowb{ display: flex; justify-content: space-between; }
.fobitem1{ width: 36%; }
.fobitem1 h4{ color: #fff; text-transform: uppercase; margin-bottom: 14px; font-size: 18px; font-family: opensansB; }
.fobitem1 p{ font-size: 16px; line-height: 28px; color: #b6b6b6; font-family: opensansL; }
.fobitem2{ width: 7%; }
.fobitem2 h4,.fobitem3 h4{ color: #fff; font-size: 22px; font-family: opensansB; margin-bottom: 14px; }
.foull li a{ color: #b6b6b6; font-size: 16px; }
.foull li{ margin-bottom: 24px; }
.foull li:last-child{ margin-bottom: 0; }
.foull li:hover a{ color: #fff; }
.fobitem3{ width: 13%; }
.fobitem4{ width: 30%; }
.flinkul li{ margin-bottom: 36px; color: #fff; font-size: 22px; }
.flinkul li:last-child{ margin-bottom: 0; }
.flinkul li a{ color: #fff; }
.flinkul li a:hover{ color: #1a56db; }
.flinkul li i{ margin-right: 5px; display: inline-block; width: 46px; font-size: 24px; text-align: center; background: #1a56db; color: #fff; height: 46px; line-height: 46px; border-radius: 46px; }
.media{ margin-top: 44px; }
.media a{ width: 28px; height: 28px; margin-right: 4px; color: #fff; font-size: 12px; display: inline-block; text-align: center; line-height: 28px; border-radius: 43px; background: rgba(225, 225, 225, 0.16); }
.media a:hover{ background: #3a82d3; }
.media a:hover:nth-of-type(2){ background: #30afeb; }
.media a:hover:nth-of-type(3){ background: #0085b2; }
.media a:hover:nth-of-type(4){ background: #d20000; }


.copyright{ margin-top: 50px; background: #060606; padding: 16px 0; text-align: center; }
.copyright p{ color: #4d4d4d; font-size: 14px; font-family: opensansL; }
.copyright p a{ color: #4d4d4d; }
.copyright p a:hover{ color: #fff; }



.footmenu{position:fixed;bottom:0;left:0;width:100%;z-index:5;max-width:1024px; display: none;}
.footmenu img{display:block}
.footmenu div.bgcolor{ clear:both;}
.footmenu div.con{position:absolute;bottom:0;left:0;width:100%; padding-bottom: 10px; background:#1a56db;}
.footmenu a{color:#fff;font-size:16px; display:block;width:25%;text-align:center;float:left;position:relative}
.footmenu i{display:block;width:25px;height:25px;margin:6px auto 2px; font-size: 26px;}
/*位置*/
.subbanner{ margin-top: 150px; position: relative;  }
/*面包屑导航*/
.crumb{ background: #f8f8f8; padding: 12px 0; font-size: 14px; color: #666; }
.crumb .warper{ display: flex; align-items: center; flex-wrap: wrap; }
.crumb i{ color: #d6000f; font-size: 18px; margin-right: 6px; }
.crumb a{ color: #666; margin: 0 4px; }
.crumb a:hover{ color: #d6000f; text-decoration: underline; }
.crumb a:last-child{ color: #333; font-weight: 500; }
.subbanner .su_mask{ position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.35); z-index: 1; }
.su_title{ position: absolute; top: 50%; left: 5%; transform: translateY(-50%); z-index: 2; }
.su_title h1{ font-size: 66px; line-height: 66px; font-family: POPPINS-BOLD; text-transform: uppercase; color: #fff; }
.su_title .subbanner-title{ font-size: 60px; line-height: 1.2; font-family: POPPINS-BOLD; text-transform: uppercase; color: #fff; text-shadow: 0 2px 16px rgba(0,0,0,0.55); max-width: 86%; margin: 0; }
/*search page*/
.search_result_box{ margin-bottom: 40px; }
.search_result_form{ overflow: hidden; position: relative; width: 100%; max-width: 720px; margin: 0 auto 18px; }
.search_result_form input{ width: 100%; font-size: 16px; border: 1px solid #e7e7e7; border-radius: 5px; color: #333; line-height:48px; padding-left:20px; padding-right: 60px; font-family: opensans; }
.search_result_form button{ width:50px; line-height:48px; background:#1a56db; border: 0; color: #fff; border-radius: 0 5px 5px 0; text-align: center; outline: none; cursor: pointer; position: absolute; right: 0; top: 0; }
.search_result_form button i{ color: #fff; font-size: 20px; }
.search_result_title{ font-size: 24px; font-family: opensansB; color: #333; text-align: center; margin-bottom: 30px; }
.search_no_result{ width: 100% !important; margin-right: 0 !important; background: #f8f8f8; border-radius: 8px; padding: 60px 20px; text-align: center; }
.search_no_result p{ font-size: 18px; color: #666; }
.su_txt{ position: absolute; text-align: left; top: 50%; left: 5%; transform: translateY(-50%); z-index: 2; }
.su_txt h2{ font-size: 66px; line-height: 66px; font-family: POPPINS-BOLD; text-transform: uppercase; text-align: center; color: #fff; }
.su_txt p{ color: #fff; margin-top: 20px; font-size: 16px; font-family: Poppins-Light; }
.su_txt p a{ color: #fff; }
.su_txt p a:hover{ text-decoration: underline; }
.su_txt p i{ font-size: 18px; display: inline-block; margin-right: 10px; }
/*关于我们*/
.ab_war{ padding-bottom: 62px; }
.ab_comul li{ padding: 58px 0; }
.ab_comul li:nth-of-type(even){ background: #f8f8f8; }
.abcole{ width: 59%; float: left; padding-top: 34px; }
.abcori{ width: 34%; float: right; }
.abh2t{ font-size: 44px; font-weight: normal; margin-bottom: 15px; }
.pat20{ padding-top: 20px; }
.abcole p{ font-size: 16px; line-height: 34px; }
.ab_coswi{ position: relative; }
.de_ard span.abc_prev{ left: -35px; }
.de_ard span.abc_next{ right: -35px; }
.de_ard span.abc_prev i{ transform: rotate(180deg); }
.ab_comul li:nth-of-type(even) .abcole{ float: right; }
.ab_comul li:nth-of-type(even) .abcori{ float: left; }
.de_ard span.abct_prev{ left: -35px; }
.de_ard span.abct_next{ right: -35px; }
.de_ard span.abct_prev i{ transform: rotate(180deg); }
.ab_coswi .de_ard{ top: 42%; }
.ab_cerdi{ padding: 52px 0; }
.cer_ul{ display: flex; }
.cer_ul li{ width: 23%; margin-right: 3%; }
.cer_ul li:last-child{ margin-right: 0; }
.ab_why{ padding: 74px 0 78px; background: url(../image/abwh.jpg) no-repeat; background-size: cover; }
.ab_why p{ font-size: 16px; line-height: 30px; }
.abpiswi{ margin-top: 66px; position: relative; }
.abpgds .item{ margin: 0 2px; }
.abp_arr{ position: absolute; top: 40%; left: 0; width: 100%; }
.abp_arr span{ cursor: pointer; display: inline-block; position: absolute; top: 0; }
.apc_prev{ left: 15px; }
.apc_next{ right: 15px; }
.abp_arr span i{ color: #fff; font-size: 38px; display: inline-block; font-weight: bold; }
.apc_prev i{ transform: rotate(180deg); }
.abp_arr span:hover i{ color: #1a56db; }
.abpgds .item:hover .changpic img{ transform: scale(1.15); }
/*404*/
.no_fun{ text-align: center;margin-bottom: 60px;}
.no_fun h5{ font-size: 36px; margin-bottom: 30px; }
.no_fun p{ color: #888; line-height:30px; }
.no_fun a{ display: inline-block; margin-top: 34px; font-size: 20px; border-radius: 40px; padding: 16px 64px; background: #c81f21; color: #fff; text-transform: uppercase; }
.no_fun a:hover{ transform: translateY(5px); }
.areatextClass::-webkit-input-placeholder { color: red!important;}

.aligncenter {
    display: block !important;
    margin: 0 auto!important;
}

.wpcf7 fieldset{display:none;}
.wpcf7-response-output,.wpcf7-validation-errors {display: none !important;}
.form-response-output {display: none; margin-top: 10px; padding: 10px 15px; border-radius: 4px; font-size: 14px;}
.form-response-output.form-mail-sent-ok {display: block !important; background: #d4edda; color: #155724; border: 1px solid #c3e6cb;}
.form-response-output.form-validation-errors {display: block !important; background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb;}
.areatextClass {border-color: #dc3545 !important;}
span.wpcf7-not-valid-tip {display: none;}
.screen-reader-response {display: none !important;}

/*========== Equipment Tab 系统 ==========*/
.equip-tab-nav{ display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin-bottom: 30px; padding-top: 50px; }
.equip-tab-btn{ display: inline-flex; align-items: center; gap: 8px; background: #fff; border: 2px solid #e0e0e0; color: #555; font-size: 16px; font-family: opensans; padding: 14px 28px; border-radius: 50px; cursor: pointer; transition: all 0.3s; }
.equip-tab-btn i{ font-size: 18px; }
.equip-tab-btn:hover{ border-color: #1a56db; color: #1a56db; }
.equip-tab-btn.active{ background: #1a56db; border-color: #1a56db; color: #fff; }
.equip-tab-btn.active i{ color: #fff; }

.equip-tab-banner{ position: relative; border-radius: 12px; overflow: hidden; margin-bottom: 40px; box-shadow: 0 6px 25px rgba(0,0,0,0.1); }
.equip-banner-panel{ display: none; position: relative; }
.equip-banner-panel.active{ display: block; animation: equipFadeIn 0.5s ease; }
.equip-banner-panel .changpic img{ width: 100%; display: block; max-height: 380px; object-fit: cover; }
.equip-banner-text{ position: absolute; bottom: 0; left: 0; right: 0; padding: 40px 60px; background: linear-gradient(transparent, rgba(0,0,0,0.75)); color: #fff; }
.equip-banner-text h2{ font-size: 36px; font-family: opensansB; margin-bottom: 8px; }
.equip-banner-text p{ font-size: 16px; opacity: 0.9; }

@keyframes equipFadeIn { from{opacity:0;transform:translateY(10px)} to{opacity:1;transform:translateY(0)} }

/*产品列表*/
.pro_war{ padding-bottom: 64px; }
.pro_block{ padding: 80px 0 70px; border-bottom: 1px solid #e7e7e7; }
.probltop{ width: 100%; overflow: hidden; }
.prltle{ width: 50%; float: left; padding-right: 58px; }
.prltri{ width: 50%; float: right; }
.prltle h3{ font-size: 42px; font-family: opensansB; margin-bottom: 15px; }
.prdesc p{ font-size: 16px; line-height: 28px; color: #666; }
.prdesc{ height: 280px; overflow: hidden; }
.prmobtn{ display: inline-block; margin-top: 28px; text-align: center; line-height: 40px; width: 152px; height: 40px; background: #1a56db; color: #fff; font-size: 16px; }
.prmobtn:hover{ color: #fff; transform: translateX(10px); }
.problbot{ margin-top: 62px; }
.problbot h3{ font-size: 42px; font-family: opensansB; text-align: center; }
.paapp{ margin-top: 40px; width: 100%; text-align: center; }
.paapp li{ transition: all 0.3s; width: 20%; display:inline-block; text-align: center; }
.paapp li i{ display: flex; margin: 0 auto; align-items: center; justify-content: center; width: 135px; line-height: 135px; height: 135px; border-radius: 135px; color: #fff; font-size: 66px; background: #1a56db; }
.paapp li p{ font-family: opensansB; margin-top: 18px; }
.paapp li:hover{ transform: translateY(-10px); }
.pro_war .pro_block:nth-of-type(even) .prltle{ float: right;  padding-right: 0; padding-left: 58px; }
.pro_war .pro_block:nth-of-type(even) .prltri{ float: left; }

/* 产品卡片加载动画 */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/*产品卡片式布局*/
.product-cards-container {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  margin-top: 40px;
}

.product-card {
  animation: fadeInUp 0.5s ease forwards;
  opacity: 0;
  width: calc(25% - 22.5px); /* 4列，考虑gap */
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border: 1px solid #f0f0f0;
}

.product-card:nth-child(1) { animation-delay: 0.1s; }
.product-card:nth-child(2) { animation-delay: 0.2s; }
.product-card:nth-child(3) { animation-delay: 0.3s; }
.product-card:nth-child(4) { animation-delay: 0.4s; }
.product-card:nth-child(5) { animation-delay: 0.5s; }
.product-card:nth-child(6) { animation-delay: 0.6s; }

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
  border-color: #1a56db;
}

.product-card-image {
 /* 1. 强制元素本身保持 1:1 正方形比例 */
    aspect-ratio: 1 / 1; 
    width: 100%; /* 或者设定你需要的固定宽度，如 width: 280px; */
    
    /* 2. 确保容器内的溢出处理与定位 */
    overflow: hidden;
    /* display: flex;
    align-items: center;
    justify-content: center; */
    background-color: #f8f9fa;
  /* position: relative; */
}

.product-card-image img {
  width: 100%;
  height: 100%;
object-fit: contain;
  transition: transform 0.5s ease;
}

.product-card:hover .product-card-image img {
  transform: scale(1.05);
}

.product-card-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #f5f7fa 0%, #e4e8f0 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card-placeholder i {
  font-size: 64px;
  color: #1a56db;
  opacity: 0.7;
}

.product-card-content {
  padding: 24px;
}

.product-card-content h3 {
  font-size: 20px;
  font-family: opensansB;
  margin-bottom: 12px;
  line-height: 1.4;
}

.product-card-content h3 a {
  color: #333;
}

.product-card-content h3 a:hover {
  color: #1a56db;
}

.product-card-description {
  font-size: 14px;
  line-height: 1.6;
  color: #666;
  margin-bottom: 20px;
  height: 84px; /* 约6行 */
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
}

.product-card-btn {
  display: inline-block;
  background: #1a56db;
  color: #fff;
  padding: 10px 24px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s;
  text-align: center;
}

.product-card-btn:hover {
  background: #0d47d8;
  color: #fff;
  transform: translateY(-2px);
}

/* 响应式调整 */
/* 中等屏幕（1440px以下）显示3列 */
@media screen and (max-width: 1440px) {
  .product-card {
    width: calc(33.333% - 20px); /* 3列 */
  }
}

/* 小屏幕（1024px以下）显示2列 */
@media screen and (max-width: 1024px) {
  .product-card {
    width: calc(50% - 15px); /* 2列 */
  }
}

/* 移动端（768px以下）显示1列 */
@media screen and (max-width: 768px) {
  .product-cards-container {
    gap: 20px;
  }
  
  .product-card {
    width: 100%; /* 1列 */
  }
  
  .product-card-image {
    height: 180px;
  }
}

@media screen and (max-width: 480px) {
  .product-cards-container {
    gap: 15px;
  }
  
  .product-card-content {
    padding: 16px;
  }
  
  .product-card-content h3 {
    font-size: 16px;
    margin-bottom: 8px;
  }
  
  .product-card-description {
    height: 63px; /* 约4行 */
    -webkit-line-clamp: 3;
    font-size: 13px;
    line-height: 1.5;
    margin-bottom: 15px;
  }
  
  .product-card-btn {
    padding: 8px 16px;
    font-size: 13px;
  }
  
  .product-card-image {
    height: 150px;
  }
}
.delt_lef{ float: left; width: 50%; padding: 20px 50px 0 0; }
.delt_rig{ float: right; width: 50%; }
.delt_lef h1{ font-size: 40px; margin-bottom: 20px; font-family: opensansB; }
.depse p{ font-size: 16px; line-height: 30px; color: #666; }
.pro_lxbtn{ margin-top: 48px; padding-right: 40%; }
.pro_lxbtn a{ background: #1a56db; overflow: hidden; position: relative; color: #fff; text-align: center; font-size: 16px;  padding:10px 10px; width: 46%; display: inline-block; }
.pro_lxbtn a i{ display: inline-block; font-weight: normal; font-size: 20px; margin-right: 5px; }
.pro_lxbtn a *{ vertical-align: middle; }
.pro_lxbtn a:last-child{ margin-left: 6%; }
.pro_lxbtn a:hover{ transform: translateX(10px); color: #fff; background: #1a56db; }
.pro_lxbtn a:hover i{ color: #fff; }
.del_bswi .item{ margin: 0 5px; }
.de_bqh{ margin-top: 8px; position: relative; }
.dearr{ position: absolute; top: 38%; left: 0; width: 100%; }
.dearr span{ cursor: pointer; display: inline-block; position: absolute; top: 0; width: 35px; height: 35px; text-align: center; line-height: 35px; }
.dearr span i{ display: inline-block; color: #fff; font-weight: bold; font-size: 20px; }
.del_prev{ left: 8px; }
.del_next{ right: 8px; }
.del_prev i{ transform: rotate(180deg); }
.dearr span:hover i{ color: #1a56db; }
.debldi{ margin-top: 44px; }
.deb_item{ margin-bottom: 44px; }
.debldi .deb_item:last-child{ margin-bottom: 0; }
.deh3{ margin-bottom: 14px; font-size: 34px; font-family: opensansB; }
.deb_txp p{ font-size: 16px; line-height:28px; color: #666; }
.deapp_ul{ margin-top: 20px; display: flex; flex-wrap:wrap; }
.deapp_ul li{ width: 19.2%; margin-right: 1%; margin-bottom: 12px; }
.deapp_ul li:nth-of-type(5n){ margin-right: 0; }
.deapitem{ position: relative; }
.deapitem p{ position: absolute; font-size:18px; color:#222; font-weight: bold; text-align: center; top: 50%; left: 50%; width: 100%; transform: translate(-50%,-50%); }
.deapitem .changpic{ background: #fff; }
.deapitem .changpic img{ opacity: 0.4; }
.deapitem:hover .changpic img{ opacity: 1; }
.deapitem:hover p{ opacity: 0; }
.del_table{ overflow-x: auto; }
.del_table table{ border-top: 1px solid #dcdcdc; background: #fff; border-left: 1px solid #dcdcdc; width: 100%; }
.del_table table tr td{ font-size: 16px; padding: 12px 25px; color: #333; border-bottom: 1px solid #dcdcdc; border-right: 1px solid #dcdcdc; }
.del_table table tr:nth-of-type(even) td{ background: #f6f6f6; }
.del_table table tr:hover td{ color: #fff; background: #1a56db; }
.de_rpswi{ position: relative; margin-top: 18px; }
.der_gds .item{ margin: 0 16px; }
.de_ard{ position: absolute; width: 100%; top: 38%; left: 0; }
.de_ard span{ cursor: pointer; position: absolute; top: 0; }
.de_ard span i{ font-size: 30px; font-weight: bold; display: inline-block; color: #333; }
.de_ard span.dre_prev{ left: -35px; }
.de_ard span.dre_next{ right: -35px; }
.de_ard span.dre_prev i{ transform: rotate(180deg); }
.de_ard span:hover i{ color: #1a56db; }
.rel_item{ text-align: center; }
.rel_item .changpic{ width: 100%; aspect-ratio: 4/3; overflow: hidden; background: #f5f5f5; }
.rel_item .changpic img{ width: 100%; height: 100%; object-fit: cover; }
.rel_item p{ font-size: 20px; margin-top: 20px; overflow: hidden; line-height:27px; height:54px; font-family: opensansB; }
.rel_item:hover .changpic img{ transform: scale(1.15); }
 /*solu*/
.so_war{ padding-bottom: 86px; }
.so_witem{ padding-top: 74px; position: relative; z-index: 0; margin-bottom: 68px; }
.so_witem:before{ content: ""; position: absolute; top: 0; z-index: -1; width: 100%; height: 86%; background: #f4f4f4; }
.so_war .so_witem:last-child{ margin-bottom: 0; }
.so_item{ width: 100%; overflow: hidden; margin-bottom: 36px; }
.so_itle{ width: 50%; float: left; }
.so_itri{ width: 50%; float: right; padding: 32px 0 0 52px; }
.so_itri h2{ font-size: 40px; margin-bottom: 14px; font-family: opensansB; }
.so_item:hover .changpic img{ transform: scale(1.15); }
.so_itri p{ font-size: 16px; line-height: 28px; height: 168px; overflow: hidden; color: #666; }
.so_itri span{ transition: all 0.3s; display: inline-block; padding: 12px 34px; margin-top: 52px; background: #1a56db; color: #fff; }
.so_item:hover .so_itri span{ transform: translateX(10px); }

/*soludel*/
.so_lumain{ padding: 84px 0; background: #f9f9f9; }
.solumadiv{ width: 100%; overflow: hidden; }
.somle{ float: left; width: 50%; }
.somri{ float: right; width: 50%; padding: 18px 0 0 50px; }
.somri h1{ font-size: 40px; margin-bottom: 14px; font-family: opensansB; }
.somri p{ font-size: 16px; line-height: 28px; overflow: hidden; color: #666;  }
.somri .pro_lxbtn{ margin-top: 25px; }
.so_delbox{ padding-bottom: 80px; }
.debre li{ margin-bottom: 28px; }
.debre li:last-child{ margin-bottom: 0; }
.masoitem{ width: 100%; display: flex; }
.masle{ width: 365px; }
.masri{ width: calc(100% - 365px); padding: 18px 0 0 40px; }
.masri h4{ font-size: 24px; margin-bottom: 8px; font-family: opensansB; }
.masri p{ font-size: 16px; line-height: 28px; color: #666; height: 84px; overflow: hidden; }
.mas_btn{ margin-top: 20px; }
.masinq{ display: inline-block; font-size: 16px; text-align: center; width: 162px; height: 40px; line-height: 40px; color: #fff; background: #1a56db; }
.masinq:hover{ color: #fff; transform: translateX(10px); }

.relvi { position: relative; margin-left: 30px; font-size: 16px; display: inline-block; padding: 9px 46px 9px 22px; color: #FFF; cursor: pointer; }
.relvi:before { content: ' '; position: absolute; top: 0px; left: 0px; right: 0px; bottom: 0px; background: #1a56db; }
.relvi:after { content: ' '; position: absolute; top: 50%; right: 15px; border: 1px transparent solid; border-bottom-color: #FFF; border-left-color: #FFF; transform: rotate(-45deg) translateY(-50%); margin-top: -3px; width: 8px; height: 8px;}
.relvi span{ display: inline-block; position: relative; z-index: 22; }
.vido_ul { display: none; width: 100%; position: absolute; top: 40px; right: 0; z-index: 99;}
.vido_ul li a{ display: block;  color: #FFF; margin-bottom: 0; background-color: #1a56db; padding: 10px 22px;}
.vido_ul li{ margin-bottom: 1px; }
.vido_ul .current_video,.vido_ul a:hover { background: #2e2e2ee6!important;}


/*case*/
.case_war{ padding-bottom: 58px; }
.cas_nav{ display: flex; }
.cas_nav li{ width: 23%; margin-right: 2%; }
.cas_nav li:last-child{ margin-right: 0; }
.cas_nav li a{ background: #f6f6f6; height: 70px; line-height: 68px; border: 1px solid #bfbfbf; display: inline-block; width: 100%; text-align: center; font-size: 22px; font-family: opensansB; }
.cas_nav li a:hover,.cas_nav li.on a{ background: #1a56db; color: #fff; border: 1px solid #1a56db; }
.case_list{ display: flex; flex-wrap: wrap; margin-top: 50px; }
.case_list li{ width: 32%; margin-right: 2%; margin-bottom: 56px; }
.case_list li:nth-of-type(3n){ margin-right: 0; }
.case_item:hover .changpic img{ transform: scale(1.15); }
.case_item h3{ font-size: 20px; margin-top: 22px; margin-bottom: 10px; font-family: opensansB; overflow: hidden; line-height:27px; height:54px; }
.case_item p{ font-size: 16px; line-height: 24px; height: 96px; overflow: hidden; color: #666; }
.case_item span{ display: inline-block; transition: all 0.3s; margin-top: 20px; font-size: 16px; background: #1a56db; color: #fff; padding: 10px 32px; }
.case_item:hover span{ transform: translateX(10px); }

.capart{ padding: 64px 0 55px; background: url(../image/caparbg.jpg) no-repeat; background-size: cover; }
.capart h2{ color: #fff; text-align: center; font-size: 42px; font-family: opensansB; }
.parlogo{ display: flex; flex-wrap: wrap; margin-top: 56px; }
.parlogo li{ display: inline-block; width: 18.4%; margin-right: 2%; margin-bottom: 22px; }
.parlogo li:nth-of-type(5n){ margin-right: 0; }
.parlogo li:hover .changpic img{ transform: scale(1.15); }
/*分页*/
.pages { text-align: center; margin-top: 50px;}
.fypage{ display: inline-block; }
.fypage a,.fypage span { display: inline-block; z-index: 0; padding: 12px 19px; font-size: 16px; position: relative;}
.fypage a:after,.fypage span:after { content: ' '; position: absolute; top: 0px; left: -1px; right: 0px; bottom: 0px; border: 1px solid #e7e7e7; z-index: -1;}
.fypage span { opacity: .6;}
.fypage a:hover,.fypage span.ctxt { color: #FFF !important; opacity: 1;}
.fypage a:hover:after,.fypage span.ctxt:after { background: #1a56db; border-color: #1a56db; opacity: 1;}

.fypage span:before { opacity: .6;}
.fypage .page-list:first-child { margin-right: 8px; background: #f7f7f7; color: #1a56db; padding: 12px 22px;}
.fypage .page-list:last-child { margin-left: 8px; background: #f7f7f7; padding: 12px 22px; color: #1a56db;}
.fypage .page-list:last-child:before { transform: rotate(-135deg); left: 72px;}
.fypage a.page-list:first-child:hover:before,.fypage a.page-list:last-child:hover:before { border-bottom-color: #FFF; border-left-color: #FFF;}

.goinp{ display: inline-block; margin-left: 50px; }
.goinp span{ font-size: 16px; display: inline-block; }
.goinp *{ vertical-align: middle; }
.goinp input{ width: 60px; height: 44px; border: 1px solid #1a56db; text-align: center; }
.goinp button{ cursor: pointer; font-family: opensans; font-size: 18px; color: #fff; width: 60px; background: #1a56db; border: none; height: 44px; text-align: center; }


/*news*/
.news_war{ padding-bottom: 64px; }
.nes_list{ display: flex; flex-wrap: wrap; }
.nes_list li{ width: 32%; margin-right: 2%; margin-bottom: 42px; }
.nes_list li:nth-of-type(3n){ margin-right: 0; }


.infocon{color: #666; }
.infocon h1{ font-size:26px; line-height: 30px; font-family: opensansB; margin-bottom: 25px; text-align: center; color: #222;}
.infocon img{ display: inline-block; margin-bottom: 15px; max-width: 100%; }
.infocon .time{ text-align: center; margin-bottom: 15px; color: #999}
.infocon .time i{ font-size: 20px; }
.infocon .other{border-top: 1px solid #ddd; font-size: 16px; padding:15px 0 0 0; margin:30px 0 0 0; line-height: 26px;}
.infocon .other div{margin:8px 0;}
.infocon .other{ color: #666; }
.infocon .other a{color: #666}
.infocon .other a:hover{ color: #1a56db; }
.infocon p{line-height:28px; font-size: 16px; margin-bottom: 10px;}

/* 文章内容样式 */
.article-content{ color: #444; line-height: 1.8; font-size: 16px; word-break: break-word; }
.article-content h1{ font-size: 28px; font-weight: 700; color: #222; margin: 28px 0 16px; }
.article-content h2{ font-size: 24px; font-weight: 700; color: #222; margin: 24px 0 14px; padding-bottom: 8px; border-bottom: 2px solid #1a56db; }
.article-content h3{ font-size: 20px; font-weight: 600; color: #333; margin: 20px 0 12px; }
.article-content h4{ font-size: 18px; font-weight: 600; color: #333; margin: 16px 0 10px; }
.article-content p{ line-height: 1.8; margin-bottom: 14px; }
.article-content img{ max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 6px; }
.article-content a{ color: #1a56db; text-decoration: none; }
.article-content a:hover{ text-decoration: underline; }
.article-content ul,.article-content ol{ padding-left: 24px; margin-bottom: 14px; }
.article-content ul li,.article-content ol li{ line-height: 1.8; margin-bottom: 6px; }
.article-content ul{ list-style: disc; }
.article-content ol{ list-style: decimal; }
.article-content blockquote{ margin: 16px 0; padding: 12px 20px; border-left: 4px solid #1a56db; background: #f5f7fa; color: #555; font-style: italic; }
.article-content table{ width: 100%; border-collapse: collapse; margin-bottom: 16px; font-size: 15px; }
.article-content table th,.article-content table td{ border: 1px solid #ddd; padding: 10px 14px; text-align: left; }
.article-content table th{ background: #f0f4f8; font-weight: 600; color: #333; }
.article-content table tr:nth-child(even){ background: #fafafa; }
.article-content hr{ border: none; border-top: 1px solid #e0e0e0; margin: 24px 0; }
.article-content iframe,.article-content video{ max-width: 100%; display: block; margin: 16px auto; }
.article-content strong{ color: #222; }
.article-content em{ font-style: italic; }
.article-content code{ background: #f0f0f0; padding: 2px 6px; border-radius: 3px; font-family: Consolas, Monaco, monospace; font-size: 14px; }
.article-content pre{ background: #2d2d2d; color: #e0e0e0; padding: 16px 20px; border-radius: 6px; overflow-x: auto; margin-bottom: 14px; line-height: 1.6; }
.article-content pre code{ background: none; padding: 0; color: inherit; }

.mart40{ margin-top: 40px; margin-bottom: 0; }
/*contact*/
.con_war{ padding-bottom: 70px; }
.conbox{ display: flex; }
.coble{ width: 250px; text-align: center; display: flex; align-items: center; justify-content: center; background: url(../image/conlebg.jpg) no-repeat; background-size: cover; }
.cobri{ width: calc(100% - 250px); padding-left: 30px; }
.coble h3{ color: #fff; padding-top: 12px; position: relative; font-size: 38px; font-family: opensansB; }
.coble h3:before{ content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 50%; height: 6px; background: #fff; }
.cobul{ display: flex; flex-wrap: wrap; }
.cobul li{ width: 49.5%; margin-right: 1%; margin-top: 14px;  background: #f6f6f6;}
.cobul li:first-child{ margin-right: 0; width: 100%; margin-top: 0; }
.cobul li:last-child{ margin-right: 0; }
.conbitm{ overflow: hidden; position: relative; z-index: 0; padding: 44px 55px 50px 55px; }
.cobul li:first-child .conbitm{ padding: 44px 55px 60px 55px; }
.conbitm i{ font-size: 250px; z-index: -1; color: #e4e4e4; position: absolute; top: -80px; left: -100px; }
.conbitm h4{ font-size: 24px; font-family: opensansB; margin-bottom: 20px; }
.conbitm p{ font-size: 16px; color: #666; line-height: 30px; }
.conbitm a{ display: inline-block; position: absolute; right: 55px; top: 32px; width: 145px; height: 40px; line-height: 40px; text-align: center; background: #1a56db; color: #fff; }
.conbitm a:hover{ transform: translateX(-10px); }

.map{ margin-top: 75px; }

/*搜索*/
.sear_war{ padding-bottom: 80px; }


@media screen and (max-width: 1680px){
  .fomri{ padding-left: 55px; padding-right: 95px; }
  .fomle{ padding-right: 12px; padding-left: 15px; }
}

@media screen and (max-width: 1600px){
  nav li{ margin: 0 30px; }
  .logo img{ max-width: 220px; max-height: 70px; }
}

@media screen and (max-width: 1440px){
  .warper{ width: 88%; }
  nav li{ margin: 0 19px; }
  .ban_text{ width: 60%; }
  .ban_text h1,.ban_text h2{ font-size: 60px; }
  .logo img{ max-width: 200px; max-height: 64px; }
  .insodiv{ padding: 60px 0 80px; }
  .intih2{ font-size: 42px; line-height: 42px; }
  .insolist li{ width: 24.4%; margin-right: 1%; }
  .inso_show i{ font-size: 56px; }
  .inabdiv{ padding: 70px 0 80px; }
  .inabout-row{ gap: 50px; }
  .inabout-experience{ width: 130px; height: 130px; bottom: -22px; right: -22px; }
  .inabout-experience span{ font-size: 32px; }
  .inabout-experience p{ font-size: 12px; }
  .inabout-stat-item .instat-num{ font-size: 24px; }
  .inequ{ padding: 70px 0 35px; }
  .inpart{ padding: 64px 0 80px; }
  .inparul li i{ width: 190px; height: 190px; font-size: 92px; line-height: 190px; }
  .inparul{ margin-top: 36px; }
  .inparul li p{ margin-top: 14px; }
  .inkowd .intit{ bottom: 10px; width: 100%; text-align: center; position: static; margin-bottom: 30px; }
  .partner-item{ padding: 0 10px; }
  .innediv{ padding: 60px 0 80px; }
  .innsul{ margin-top: 0; }
  .incasediv{ padding: 60px 0 80px; }
  .incasetit h2{ font-size: 42px; line-height: 42px; }
  .incaselist{ margin-top: 36px; }
  .fometop{ padding: 50px 0 42px 0; }
  .flinkul li{ font-size: 18px; }
  .foull li{ margin-bottom: 15px; }
  .pro_block{ padding: 70px 0 60px; }
  .prltle h3{ font-size: 35px; margin-bottom: 10px; }
  .prltri iframe,.somle iframe{ height: 360px; }
  .prltle{ padding-right: 34px; }
  .prmobtn{ margin-top: 12px; }
  .prdesc{ height: 252px; }
  .equip-tab-nav{ padding-top: 42px; gap: 8px; }
  .equip-tab-btn{ padding: 12px 22px; font-size: 15px; }
  .equip-banner-panel .changpic img{ max-height: 330px; }
  .equip-banner-text{ padding: 32px 48px; }
  .equip-banner-text h2{ font-size: 30px; }
  .problbot h3{ font-size: 36px; }
  .pro_war .pro_block:nth-of-type(even) .prltle{ padding-left: 34px; }
  .pat70{ padding-top: 60px; }
  .delt_lef h1{ font-size: 34px; margin-bottom: 10px; }
  .del_tswi .item iframe{ height: 351px; }
  .pro_lxbtn{ margin-top: 20px; padding-right: 30%; }
  .delt_lef{ padding: 20px 22px 0 0; }
  .der_gds .item{ margin: 0 10px; }
  .so_itri{ padding: 14px 0 0 35px; }
  .so_itri h2{ font-size: 32px; }
  .so_itri span{ margin-top: 26px; }
  .so_lumain{ padding: 70px 0; }
  .somri{ padding: 0 0 0 35px; }
  .somri h1{ font-size: 32px; }
  .ab_comul li{ padding: 50px 0; }
  .abh2t{ font-size: 36px; }
  .abcole{ padding-top: 0; }
  .ab_why{ padding: 60px 0; }
  .conbitm,.cobul li:first-child .conbitm{ padding: 38px 24px; }
  .conbitm h4{ font-size: 20px; }
  .map{ margin-top: 34px; }
}


@media screen and (max-width: 1366px){
  nav li{ margin: 0 14px; }
  .logo img{ max-width: 180px; max-height: 58px; }
  .ban_text h1,.ban_text h2{ font-size: 52px; }
  .intih2{ font-size: 36px; line-height: 36px; }
  .insolist{ margin-top: 32px; }
  .inso_show{ padding: 30px 12px 0; }
  .inso_show span{ margin-top: 17px; }
  .insodiv{ padding: 60px 0 70px; }
  .incasediv{ padding: 58px 0 70px; }
  .incasetit h2{ font-size: 36px; line-height: 36px; }
  .incaselist{ margin-top: 32px; }
  .ineqitem p{ font-size: 18px; }
  .inparul li i{ width: 170px; height: 170px; font-size: 80px; line-height: 170px; }
  .inpart{ padding: 58px 0 70px; }
  .fo_mfoul li:last-child{ margin-top: 0; }
  .fobotdi{ padding-top: 54px; }
  .pro_block{ padding: 55px 0 50px; }
  .prltri iframe,.somle iframe{ height: 338px; }
  .problbot{ margin-top: 40px; }
  .problbot h3{ font-size: 32px; }
  .paapp{ margin-top: 30px; }
  .equip-tab-nav{ padding-top: 36px; gap: 6px; }
  .equip-tab-btn{ padding: 10px 18px; font-size: 14px; }
  .equip-banner-panel .changpic img{ max-height: 290px; }
  .equip-banner-text{ padding: 26px 36px; }
  .equip-banner-text h2{ font-size: 26px; }
  .equip-banner-text p{ font-size: 14px; }
  .delt_lef{ padding: 0 20px 0 0; }
  .del_tswi .item iframe{ height: 333px; }
  .so_witem{ padding-top: 60px; margin-bottom: 55px; }
  .so_lumain{ padding: 60px 0; }
  .deb_item{ margin-bottom: 30px; }
  .cas_nav li a{ font-size: 17px; }
  .case_list{ margin-top: 28px; }
  .case_list li{ margin-bottom: 45px; }
  .innstxt{ padding: 25px 25px 40px; }
  .conbitm a{ right: 28px; }
  .inabdiv{ padding: 60px 0 70px; }
  .inabout-row{ gap: 38px; }
  .inabout-img{ flex: 0 0 44%; }
  .inabout-experience{ width: 110px; height: 110px; bottom: -18px; right: -18px; }
  .inabout-experience span{ font-size: 28px; }
  .inabout-experience p{ font-size: 11px; }
  .inabout-desc p{ font-size: 15px; line-height: 26px; }
  .inabout-stat-item .instat-num{ font-size: 22px; }
  .inabout-btn{ padding: 12px 32px; font-size: 15px; }
}

@media screen and (max-width: 1280px){
  .warper{ width: 90%; }
  .he_top a{ margin-left: 24px; }
  nav li{ margin: 0 10px; }
  .search_box{ padding: 30px 0 28px; }
  .logo img{ max-width: 160px; max-height: 50px; }
  .ban_text h1,.ban_text h2{ font-size: 48px; }
  .inso_show p{ margin-top: 10px; }
  .deh3{ font-size: 30px; }
  .so_itri{ padding: 0 0 0 25px; }
  .parlogo{ margin-top: 24px; }
  .abcole p{ line-height: 30px; }
  .ab_why{ padding: 50px 0; }
  .coble{ display: none; }
  .cobri{ width: 100%; padding-left: 0; }
  .inabdiv{ padding: 54px 0 64px; }
  .inabout-row{ gap: 32px; }
  .inabout-img{ flex: 0 0 42%; }
  .inabout-experience{ width: 100px; height: 100px; bottom: -15px; right: -15px; }
  .inabout-experience span{ font-size: 24px; }
  .inabout-experience p{ font-size: 11px; }
  .inabout-desc p{ font-size: 14px; line-height: 24px; }
  .inabout-stats{ gap: 12px; }
  .inabout-stat-item{ padding: 16px 10px; }
  .inabout-stat-item .instat-num{ font-size: 20px; }
  .inabout-stat-item p{ font-size: 12px; }
  .equip-tab-nav{ padding-top: 28px; gap: 6px; margin-bottom: 20px; }
  .equip-tab-btn{ padding: 10px 18px; font-size: 14px; border-radius: 40px; }
  .equip-tab-btn i{ font-size: 16px; }
  .equip-tab-banner{ margin-bottom: 28px; }
  .equip-banner-panel .changpic img{ max-height: 250px; }
  .equip-banner-text{ padding: 22px 30px; }
  .equip-banner-text h2{ font-size: 24px; margin-bottom: 4px; }
  .equip-banner-text p{ font-size: 13px; }
}



@media screen and (max-width: 1024px){
  .banner_home,.subbanner{ margin-top: 62px;  }
  .ban_scroll{ bottom: 54px; }
  .ban_scroll span i{ font-size: 24px; }
  #nav .nav-button{display: block; top: -49px; right: 0; }
  header,.position, .page_h{ height: 62px; background: #fff; }
  .logo img,.position .logo img{ height:24px; width: auto; max-width: 160px; }
  .logo{ top: 18px; left: 0; }
  .warper{ width: 96%; }
  .l_fixed{ display: none; }
  nav{position: fixed; left: 0;top: 0;bottom: 0;width:310px ; z-index: 99;overflow: auto;background: #222; transform: translateX(-310px);transition: 0.3s;}
  nav li{ float: none; padding: 0; margin: 0; }
  nav li>a,.position nav li>a,.page_h  nav li>a{ margin:0; color: #fff; line-height: normal;  display:block; padding:15px 20px; border-bottom:1px solid #2e2e2e; text-align: left;}
  nav li.on a, nav li:hover a{ background: #1a56db ; color: #fff; }
  #nav .nav-button i{ color: #fff; }
  body{ font-size: 16px; }
  nav li a:before,.h_top,nav li:nth-of-type(2) a:after, nav li:nth-of-type(3) a:after{ display: none; }
  #nav .nav-button{ top: 13px; background: #1a56db; }
  nav dl{ left: 0;  top: 0; padding: 0; border:none; width: auto;  background: #434343;  position: inherit;  opacity: 1; height: auto !important; display: block !important; }
  nav li dd a{padding: 10px 20px;display: block; border-bottom: none; color: #fff!important}
  nav li:hover dl{ left: 0; opacity: 1; }
  nav li dl dd a{ color: #fff !important; padding: 10px 22px; white-space: normal; font-size: 16px; }
  nav dl dd:hover div,nav li a:before,.home_tit img{display: none;}
  nav li dl dd a:hover{ background: #1a56db !important;}
  nav dl dd{ border: none; }
  nav li>a{ font-size: 18px; }
  .nav_show li p{ font-size: 16px; }
  nav dl dd div{ display: none; position: initial; left: 0; width: 100%; background: #89898a; }
  nav dl dd div a{ font-size: 15px; }
  .head_rcon{ right:46px; top:20px; }
  .search_box{ top:62px; }
  .search_box .warper{ padding:0 8%; }
  nav dl dd:hover div,.ban_bod,.ban_media{display: none;}
  #nav .nav-button{ right:0; }
  .he_top{ display: none; }
  .ban_text h1,.ban_text h2{ font-size: 44px; }
  .ban_text p{ font-size: 20px; }
  .insodiv{ padding: 45px 0 55px; }
  .intih2{ font-size: 32px; line-height: 32px; margin-bottom: 15px; }
  .insolist{ margin-top: 25px; }
  .inso_show{ padding: 20px 12px 0; }
  .inso_show i{ font-size: 44px; }
  .inso_show span{ padding: 8px 28px; }
  .inequ{ padding: 45px 0 15px; }
  .ineqlist li{ margin-bottom: 15px; }
  .inpart{ padding: 40px 0 50px; }
  .inparul{ margin-top: 16px; }
  .inparul li i{ width: 120px; line-height: 120px; font-size: 50px; height: 120px; }
  .inparul li p{ font-size: 17px; }
  .innediv{ padding: 50px 0 70px; }
  .incasediv{ padding: 40px 0 50px; }
  .incasetit h2{ font-size: 32px; line-height: 32px; margin-bottom: 15px; }
  .incaselist{ margin-top: 25px; }
  .incaetxt{ padding: 20px; }
  .incaetxt span{ margin-top: 20px; }
  .innstxt{ padding: 18px; }
  .innstxt span{ margin-top: 20px; }
  .innediv{ padding: 40px 0 50px; }
  .fomle,.fometop:before{ display: none; }
  .fometop{ padding: 32px 0 40px 0; }
  .fomri{ width: 100%; float: none; padding:0 30px; }
  .fo_mess h2{ font-size: 34px; }
  .fobotdi{ padding-top: 38px; }
  .fobitem2,.fobitem3{ display: none; }
  .fobitem4{ width: 40%; }
  .fobitem1{ width: 58%; }
  .flinkul li{ margin-bottom: 12px; }
  .media{ margin-top: 22px; }
  .fo_mfoul li input{ height: 50px; }
  .pro_block{ padding: 45px 0; }
  .prltle h3{ font-size: 26px; }
  .problbot h3{ font-size: 28px; }
  .paapp li i{ width: 100px; height: 100px; line-height: 100px; font-size: 50px; }
  .paapp li i img{ width: 60%; }
  .paapp li p{ margin-top: 8px; }
  .delt_lef h1{ font-size: 28px; }
  .depse p{ line-height: 27px; }
  .pro_lxbtn{ padding-right: 0; }
  .de_ard span.dre_prev{ left: -14px; }
  .de_ard span.dre_next{ right: -14px; }
  .rel_item p{ font-size: 18px; margin-top: 12px; }
  .del_table table tr td{ padding: 10px; }
  .pat70{ padding-top: 50px; }
  .der_gds .item{ margin: 0 8px; }
  .pro_lxbtn{ margin-top: 12px; }
  .deh3{ font-size: 25px; margin-bottom: 8px; }
  .so_witem{ padding-top: 45px; margin-bottom: 42px; }
  .so_itri h2{ font-size: 26px; margin-bottom: 6px; }
  .so_itri span{ margin-top: 15px; }
  .so_lumain{ padding: 52px 0; }
  .somri h1{ font-size: 26px; margin-bottom: 10px; }
  .relvi{ margin-left: 4px; }
  .cas_nav li a{ font-size: 16px; line-height: 48px; height: 50px; }
  .capart h2{ font-size: 32px; }
  .capart{ padding: 50px 0 40px; }
  .nes_list li{ margin-bottom: 18px; }
  .ab_comul li{ padding: 38px 0; }
  .abh2t{ font-size: 26px; }
  .inabdiv{ padding: 45px 0 55px; }
  .inabout-row{ flex-direction: column; gap: 40px; }
  .inabout-img{ flex: 0 0 auto; max-width: 560px; margin: 0 auto; }
  .inabout-experience{ width: 120px; height: 120px; bottom: -20px; right: -20px; }
  .inabout-experience span{ font-size: 30px; }
  .inabout-experience p{ font-size: 12px; }
  .inabout-stats{ gap: 14px; }
  .inabout-stat-item{ padding: 18px 14px; }
  .inabout-stat-item .instat-num{ font-size: 24px; }
  .inabout-btn{ display: table; margin: 0 auto; }
  .equip-tab-nav{ padding-top: 24px; gap: 6px; margin-bottom: 16px; }
  .equip-tab-btn{ padding: 10px 16px; font-size: 13px; border-radius: 36px; }
  .equip-tab-btn i{ font-size: 15px; }
  .equip-tab-banner{ margin-bottom: 24px; border-radius: 8px; }
  .equip-banner-panel .changpic img{ max-height: 220px; }
  .equip-banner-text{ padding: 18px 24px; }
  .equip-banner-text h2{ font-size: 20px; }
  .equip-banner-text p{ font-size: 13px; }
}

@media screen and (max-width: 768px){
  .ban_arrow span{ width: 42px; height: 42px; line-height: 42px; }
  .ban_arrow span i{ font-size: 16px; }
  .ban_scroll{ bottom: 48px; }
  .ban_scroll span i{ font-size: 22px; }
  .ban_text h1,.ban_text h2{ font-size: 30px; margin-bottom: 8px; }
  .ban_text p{ font-size: 18px; }
  .insodiv{ padding: 40px 0 30px; }
  .intih2{ font-size: 28px;  margin-bottom: 12px; }
  .intit p{ font-size: 15px; line-height: 20px; }
  .insolist{ margin-top: 18px; flex-wrap: wrap; }
  .insolist li{ width: 49%; margin-right: 2%; margin-bottom: 14px; }
  .insolist li:nth-of-type(even){ margin-right: 0; }
  .inso_show{ padding: 20% 12px 0; }
  .insoitem{ background: #000; }
  .insoitem .changpic{ opacity: 0.36; }
  .insoitem a{ color: #fff; }
  .inequ{ padding: 38px 0 15px; }
  .ineqlist li{ width: 49%; }
  .ineqlist li:nth-of-type(3n){ margin-right: 2%; }
  .ineqlist li:nth-of-type(even){ margin-right: 0; }
  .ineqitem:hover{ transform: translateY(0px);  }
  .ineqitem:hover span{ opacity: 0; }
  .inpart,.inkowd{ padding: 40px 0; }
  .inparul li i{ width: 80px; height: 80px; line-height: 80px; font-size: 35px; }
  .inparul li p{ margin-top: 4px; }
  .inkowd .intit{ width: 100%; margin-bottom: 20px; text-align: center; position: static; }
  .partner-item{ padding: 0 8px; }
  .incasediv{ padding: 40px 0 30px; }
  .incasetit h2{ font-size: 28px; margin-bottom: 12px; }
  .incasetit p{ font-size: 15px; line-height: 20px; }
  .incaselist{ margin-top: 18px; flex-wrap: wrap; }
  .incaselist li{ width: 49%; margin-right: 2%; margin-bottom: 14px; }
  .incaselist li:nth-of-type(even){ margin-right: 0; }
  .incaetxt{ padding: 10px; }
  .innstxt h3{ margin-bottom: 6px; }
  .innstxt{ padding: 10px; }
  .innstxt span{ margin-top: 6px; padding: 8px 24px; }
  .fomri{ padding: 0 20px; }
  .fo_mess h2{ font-size: 28px; }
  .fobitem4{ width: 52%; }
  .fobitem1{ width: 46%; }
  .copyright{ margin-top: 25px; }
  .pro_block{ padding: 32px 0; }
  .prltle h3{ font-size: 23px; }
  .probltop{ display:flex; flex-wrap:wrap; }
  .prltle{ width: 100%; float: none; padding: 0; order:2; margin-top: 12px; }
  .prltri{ width: 100%; float: none; margin-top: 0;  order:1; }
  .prltri iframe,.masle iframe,.somle iframe{ height: 390px; }
  .prdesc p,.deb_txp p,.somri p,.infocon p,.abcole p,.ab_why p,.conbitm p,.depse p{ font-size: 15px; line-height: 25px; }
  .prdesc{ height: auto; }
  .prmobtn{ width: 132px; }
  .problbot{ margin-top: 12px; }
  .problbot h3{ font-size: 23px; }
  .paapp{ margin-top: 14px; }
  .paapp li i{ width: 80px; height: 80px; font-size: 35px; line-height: 80px; }
  .pro_war .pro_block:nth-of-type(even) .prltle{ padding-left: 0; float: none; }
  .pro_war .pro_block:nth-of-type(even) .prltri{ float: none; }
  .pro_war{ padding-bottom: 48px; }
  .paapp li p{ font-size: 16px; }
  .pat70{ padding-top: 35px; }
  .delt_lef h1{ font-size: 23px; }
  .delt_lef{ width: 100%; float: none; padding: 0; }
  .delt_rig{ width: 100%; float: none; margin-top: 15px; }
  .del_tswi .item iframe{ height: 384px; }
  .debldi{ margin-top: 30px; }
  .deh3{ font-size: 23px; margin-bottom: 6px; }
  .deb_item{ margin-bottom: 20px; }
  .so_witem{ padding-top: 35px; margin-bottom: 35px; }
  .so_itle{ width: 100%; float: none; }
  .so_itri{ width: 100%; float: none; padding: 0; margin-top: 12px; }
  .so_itri h2{ font-size: 22px; }
  .so_itri p{ font-size: 15px; line-height: 25px; height: auto; }
  .deapp_ul{ margin-top: 0; }
  .so_item{ margin-bottom: 15px; }
  .so_witem:before{ height: 100%; }
  .so_war{ padding-bottom: 40px; }
  .so_lumain{ padding: 32px 0; }
  .somle{ width: 100%; float: none; }
  .somri{ width: 100%; float: none; padding: 0; margin-top: 12px; }
  .somri h1{ font-size: 22px; }
  .masoitem{ flex-wrap: wrap; }
  .masle{ width: 100%; }
  .masri{ width: 100%; padding: 0; margin-top: 8px; }
  .masri h4{ font-size: 20px; }
  .masri p{ font-size: 15px; line-height: 25px; height: 75px; }
  .mas_btn{ margin-top: 14px; }
  .debre li{ margin-bottom: 16px; }
  .vido_ul li{ margin-bottom: 1px !important; }
  .getbox{ width: 80%; }
  .der_gds .item{ margin: 0 6px; }
  .so_delbox{ padding-bottom: 40px; }
  .cas_nav{ flex-wrap: wrap; }
  .cas_nav li{ width: 49%; margin-bottom: 12px; }
  .cas_nav li:nth-of-type(even){ margin-right: 0; }
  .case_list{ margin-top: 12px; }
  .case_list li,.nes_list li{ width: 49%; margin-bottom: 22px; }
  .case_list li:nth-of-type(3n),.nes_list li:nth-of-type(3n){ margin-right: 2%; }
  .case_list li:nth-of-type(even),.nes_list li:nth-of-type(even){ margin-right: 0; }
  .case_item h3{ margin: 12px 0 8px; }
  .pages{ margin-top: 20px; }
  .goinp{ margin-left: 10px; }
  .capart{ padding: 40px 0 30px; }
  .capart h2{ font-size: 26px; }
  .parlogo{ margin-top: 12px; }
  .parlogo li{ width: 32%; margin-bottom: 12px; }
  .parlogo li:nth-of-type(5n){ margin-right: 2%; }
  .parlogo li:nth-of-type(3n){ margin-right: 0; }
  .infocon h1{ margin-bottom: 12px; font-size: 24px; }
  .infocon .time{ margin-bottom: 10px; }
  .news_war{ padding-bottom: 40px; }
  .ab_comul li{ padding: 15px 0; }
  .abh2t{ margin-bottom: 6px; }
  .abcole{ width: 100%; float: none; }
  .abcori{ width: 100%; float: none; margin-top: 12px; }
  .de_ard span.abc_prev,.de_ard span.abct_prev{ left: 0; }
  .de_ard span.abc_next,.de_ard span.abct_next{ right: 0; }
  .de_ard span i{ color: #fff; }
  .ab_comul li:nth-of-type(even) .abcole,.ab_comul li:nth-of-type(even) .abcori{ float: none; }
  .ab_cerdi{ padding: 32px 0; }
  .ab_why{ padding: 38px 0; }
  .abpiswi{ margin-top: 34px; }
  .ab_war{ padding-bottom: 40px; }
  .conbitm, .cobul li:first-child .conbitm{ padding: 20px; }
  .conbitm a{ top:14px; right:10px;  width: 90px; height: 30px; line-height: 30px; }
  .conbitm h4{ margin: 5px 0; }
  .cobul li{ width: 100%; margin-right: 0; margin-top: 8px; }
  .map{ margin-top: 20px; }
  .con_war{ padding-bottom: 35px; }
  .fo_mfoul li button{ width: 160px; }
  .search_box .warper{ padding:0 4%; }
  .inabdiv{ padding: 40px 0 45px; }
  .inabout-img{ max-width: 100%; }
  .inabout-experience{ width: 100px; height: 100px; bottom: -16px; right: -16px; }
  .inabout-experience span{ font-size: 26px; }
  .inabout-row{ gap: 35px; }
  .inabout-desc p{ font-size: 15px; line-height: 26px; }
  .inabout-stats{ gap: 10px; }
  .inabout-stat-item{ min-width: calc(50% - 5px); padding: 16px 10px; }
  .inabout-stat-item .instat-num{ font-size: 22px; }
  .inabout-btn{ padding: 13px 30px; font-size: 15px; }
  .equip-tab-nav{ padding-top: 18px; gap: 5px; margin-bottom: 14px; }
  .equip-tab-btn{ padding: 8px 14px; font-size: 12px; border-radius: 30px; border-width: 1px; }
  .equip-tab-btn i{ font-size: 14px; gap: 4px; }
  .equip-tab-banner{ margin-bottom: 20px; border-radius: 6px; }
  .equip-banner-panel .changpic img{ max-height: 180px; }
  .equip-banner-text{ padding: 14px 18px; }
  .equip-banner-text h2{ font-size: 18px; }
  .equip-banner-text p{ font-size: 12px; }
  
}

@media screen and (max-width:480px){
  footer{ margin-bottom: 60px; }
  .footmenu{ display: block; }
  .footmenu div.con{ background: #1a56db; }
  .dis,.ban_text{ display: none; }
  .ban_arrow span{ width: 34px; height: 34px; line-height: 34px; }
  .ban_arrow span i{ font-size: 14px; }
  .ban_scroll{ bottom: 40px; }
  .ban_scroll span i{ font-size: 20px; }
  .nodis{ display: block; }
  .search_box{ padding: 15px 0;}
  .search_box .warper { padding: 0; }
  .logo img, .position .logo img{ height: 38px; width: auto; max-width: 200px; }
  .logo{ top: 12px; }
  .insodiv{ padding: 22px 0 15px; }
  .intih2{ font-size: 22px; margin-bottom: 6px; }
  .insolist{ margin-top: 14px; }
  .insolist li{ width: 100%; margin-right: 0; margin-bottom: 5px; }
  .inequ{ padding: 20px 0 10px; }
  .ineqitem:before{ height: 100%; }
  .ineqitem{ padding: 12px 10px; }
  .ineqitem p{ margin-top: 8px; }
  .ineqlist{ margin-top: 0; }
  .ineqlist li{ margin-bottom: 8px; }
  .inpart, .inkowd,.innediv{padding: 20px 0;}
  .incasediv{ padding: 22px 0 15px; }
  .incasetit h2{ font-size: 22px; margin-bottom: 6px; }
  .incaselist{ margin-top: 14px; }
  .incaselist li{ width: 100%; margin-right: 0; margin-bottom: 5px; }
  .inparul{ margin-top: 12px; flex-wrap: wrap; }
  .inparul li{ width: 50%; }
  .inparul li p{ font-size: 16px; }
  .inparul li i,.paapp li i{ width: 50px; height: 50px; line-height: 50px; font-size: 22px; }
  .innsul{ flex-wrap: wrap; }
  .innsul li{ width: 100%; margin-right: 0; margin-bottom: 5px; }
  .innstxt h3{ font-size: 19px; margin: 0 0 4px;
        text-overflow: inherit;
        white-space: normal;
        line-height: 20px;
        height: 40px;
        overflow: hidden; }
  .fometop{ padding: 20px 0; }
  .fomri{ padding: 0 10px; }
  .fo_mess p{ line-height: 22px; }
  .fo_mess h2{ font-size: 24px; }
  .fo_dime{ margin-top: 16px; }
  .fo_mfoul li{ width: 100%; float: none; margin-bottom: 5px; }
  .fobitem1{ display: none; }
  .fobitem4{ width: 100%; }
  .fobotdi{ padding-top: 20px; }
  .pro_block{ padding: 20px 0; }
  .prltle h3{ font-size: 20px; }
  .problbot h3{ font-size: 18px; }
  .paapp{ flex-wrap: wrap; }
  .paapp li{ width: 50%; margin-bottom: 5px; }
  .paapp li p{ margin-top: 4px; }
  .pat70{ padding-top: 20px; }
  .delt_lef h1{ font-size: 20px; }
  .del_tswi .item iframe,.prltri iframe, .masle iframe,.somle iframe{ height: 212px; }
  .deapp_ul{ margin-top: 10px; flex-wrap: wrap; }
  .deapp_ul li{ width: 49%; margin-right: 2%; margin-bottom: 10px; }
  .deapp_ul li:nth-of-type(5n){ margin-right:2%; }
  .deapp_ul li:nth-of-type(even){ margin-right: 0; }
  .der_gds .item{ margin: 0; }
  .de_ard span i{ color: #1a56db; }
  .dels_war{ padding-bottom: 30px; }
  .so_witem{ padding-top: 20px; margin-bottom: 20px; }
  .so_itri h2{ font-size: 20px; }
  .pro_lxbtn a:last-child{ margin-left: 2%; }
  .getbox{ width: 98%; }
  .cas_nav li{ width: 100%; margin-right: 0; margin-bottom: 5px; }
  .case_item h3{ font-size: 18px; margin: 0 0 4px;
        text-overflow: inherit;
        white-space: normal;
        line-height: 20px;
        height: 40px;
        overflow: hidden; }
  .case_item span{ margin-top: 10px; }
  .case_list li, .nes_list li{ margin-bottom: 15px; }
  .case_war{ padding-bottom: 25px; }
  .capart{ padding: 30px 0 20px; }
  .capart h2{ font-size: 24px; }
  .parlogo li{ width: 49%; }
  .parlogo li:nth-of-type(3n){ margin-right: 2%; }
  .parlogo li:nth-of-type(even){ margin-right: 0; }
  .infocon h1{ font-size: 21px; }
  .infocon img{ margin-bottom: 6px; }
  .abh2t{ font-size: 22px; }
  .ab_cerdi{ padding: 20px 0; }
  .cer_ul{ flex-wrap: wrap; }
  .cer_ul li{ width: 49%; margin-right: 2%; margin-bottom: 6px; }
  .cer_ul li:nth-of-type(even){ margin-right: 0; }
  .ab_why{ padding: 20px 0; }
  .conbitm, .cobul li:first-child .conbitm{ padding: 12px; }
  .deltop{ display:flex; flex-wrap:wrap; }
  .fo_mfoul li:nth-of-type(even){ float:none; }
  .delt_lef{ order:2; margin-top:10px; }
  .delt_rig{ order:1; margin-top:0; }
  .inabdiv{ padding: 30px 0 35px; }
  .inabout-row{ gap: 28px; }
  .inabout-experience{ width: 80px; height: 80px; bottom: -12px; right: -12px; }
  .inabout-experience span{ font-size: 22px; }
  .inabout-experience p{ font-size: 10px; }
  .inabout-subtitle{ font-size: 15px; }
  .inabout-desc p{ font-size: 14px; line-height: 24px; }
  .inabout-stats{ gap: 8px; }
  .inabout-stat-item{ min-width: calc(50% - 4px); padding: 14px 8px; }
  .inabout-stat-item i{ font-size: 22px; }
  .inabout-stat-item .instat-num{ font-size: 20px; margin-bottom: 2px; }
  .inabout-stat-item p{ font-size: 11px; }
  .inabout-btn{ padding: 12px 28px; font-size: 14px; width: 100%; justify-content: center; }
  .equip-tab-nav{ padding-top: 14px; gap: 4px; margin-bottom: 10px; }
  .equip-tab-btn{ padding: 7px 12px; font-size: 11px; border-radius: 24px; border-width: 1px; }
  .equip-tab-btn i{ font-size: 12px; gap: 3px; }
  .equip-tab-banner{ margin-bottom: 16px; border-radius: 4px; }
  .equip-banner-panel .changpic img{ max-height: 140px; }
  .equip-banner-text{ padding: 10px 14px; }
  .equip-banner-text h2{ font-size: 16px; margin-bottom: 2px; }
  .equip-banner-text p{ font-size: 11px; }
}
@media screen and (max-width: 1024px){ .su_title .subbanner-title{ font-size: 44px; } }
@media screen and (max-width: 768px){ .su_title .subbanner-title{ font-size: 32px; max-width: 92%; } }
@media screen and (max-width: 480px){ .su_title .subbanner-title{ font-size: 26px; } }