@CHARSET "UTF-8";
/*base style for css file*/
@font-face {
  font-family: 'siyuan-l';
  font-display: swap;
  font-weight:normal;
  font-style:normal;
  src: url('/static/fonts/SourceHanSansCN-Light.otf');
}

html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,font,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend{
    margin:0;
    padding:0;
    border:0;
    outline:0;
    vertical-align:baseline;
    background:transparent;
    font-family: "siyuan-l","PingFang SC", "HanHei SC", "Helvetica Neue", Microsoft Yahei, "Helvetica",  "Arial", sans-serif;
    
}
html{
    font-size:62.5%;
    position:relative;
}
table,caption,tbody,tfoot,thead,tr,th,td{
    margin:0;
    padding:0;
    outline:0;
    font-family: "siyuan-l","PingFang SC", "HanHei SC", "Helvetica Neue", Microsoft Yahei, "Helvetica",  "Arial", sans-serif;
}

ul,ol {
    list-style:none;
}
blockquote,q{
    quotes:none;
}
blockquote:before,blockquote:after,q:before,q:after{
    content:'';
    content:none;
}

/*remember to define focus styles!*/
:focus{
    outline:0;
}

/*remember to highlight inserts somehow!*/
ins{
    text-decoration:none;
}
del{
    text-decoration:line-through;
}

/*tables still need 'cellspacing="0"' in the markup */
table{
    border-collapse:collapse;
    
}


a {
    text-decoration: none;
    color:#000;
}
a:hover {
    text-decoration: none;
}
a:focus{
    text-decoration: none;
    outline-offset:0;
    outline: none;
}

.fr {
    float:right;
}
.fl {
    float:left;
}
.clear {
    clear:both;
    font-size:0;
    line-height:0;
}




i,em{font-style:normal}
h2,h3,h4{font-weight:normal;}
.disN{display:none;}
.disB{display:block;}

input[type=text],textarea{font-family: Arial, Helvetica, sans-serif;-webkit-appearance: none;}

@font-face {
    font-family: 'icon';
    url('/static/fonts/iconfont.eot'); /* IE9*/
    src: url('/static/fonts/iconfont.eot') format('embedded-opentype'), /* IE6-IE8 */
    url('../fonts/iconfont.woff') format('woff'), /* chrome¡¢firefox */
    url('../fonts/iconfont.ttf') format('truetype'), /* chrome¡¢firefox¡¢opera¡¢Safari, Android, iOS 4.2+*/
    url('../fonts/iconfont.svg#iconfont') format('svg'); /* iOS 4.1- */
}
.iconFont{
    font-family:"icon" !important;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: 0.2px;
    -moz-osx-font-smoothing: grayscale;
}



.tc{text-align:center;}


/** header **/

.tHeader{background:#fff;height:120px;left:0;position:fixed;text-align:center;top:0;width:100%;z-index:1020;display:block;}
.tHeader .top{margin:0 auto;max-width:1920px;padding:0 3%;}
.tHeader .top .logo{float:left;display:inline-block;height:81px;margin:20px 0 0 0;}
.tHeader .top .logo img{height:81px;width:auto;}
.tHeader .top .nav{float:right;height:20px;margin-top:50px;}
.tHeader .top .nav a{color:#000;font-size:20px;display:block;line-height:20px;overflow:hidden;float:left;text-align:center;position:relative;margin-right: 40px;
/*font-family: "siyuan-m";*/}
/*.tHeader .top .nav a:nth-child(5){margin-right: 0;}*/
.tHeader .top .nav a:after{content: '';display: block;height:10px;width:0;position:absolute;left:0;bottom:0;background:#c51c1c;z-index: -1;
-webkit-transition: all 300ms linear;
-moz-transition: all 300ms linear;
-o-transition: all 300ms linear;
-ms-transition: all 300ms linear;
transition: all 300ms linear;}
.tHeader .top .nav a:hover:after,.tHeader .top .nav a.hover:after{width:100%;}
.tHeader_s{background:#fff;height:100px;left:0;position:fixed;top:0;width:100%;z-index:1010;display:block;border-bottom:1px solid #edefef;border-bottom: 1px solid #edefef;}
.tHeader_s .top{margin:0 auto;max-width:1920px;padding:0 3%;}
.tHeader_s .top .logo{float:left;display:inline-block;/*height:56px;width:135px;*/margin:20px 0 0 0;}
.tHeader_s .top .logo img{height:60px;}
/*.tHeader_s .top .logo img{width:100%;}*/
/*.tHeader_s .top .search{float:right;margin-left:10px;height:26px;margin-top:22px;}
.tHeader_s .top .search span{float:left;font-size:22px;color:#5a5a5a;cursor:pointer;display:inline-block;height:26px;line-height:26px;width:32px;text-align:right;}
.tHeader_s .top .search span:hover{color:#ea5504;}
.tHeader_s .top .search input{float:left;display:inline-block;width:0;height:26px;vertical-align:middle;border:0 solid #474644;border-radius:30px;padding:0;font-size:12px;color:#474644;}*/
.tHeader_s .top .nav_icon{float:right;font-size:22px;color:#5a5a5a;height:26px;line-height:26px;margin-top:22px;}
.tHeader_s .top .nav_icon:hover{color:#ea5504;}

.tHeader_s .top .nav{float:right;margin-top:40px;}
.tHeader_s .top .nav img{display: inline-block;vertical-align: middle;}
.tHeader_s .top .nav a{color:#000;font-size:20px;display:block;height:30px;line-height:30px;overflow:hidden;float:left;text-align:center;position:relative;margin-right: 40px;}
/*.tHeader_s .top .nav a:nth-child(5){margin-right: 40px;}
.tHeader_s .top .nav a:nth-child(6){width:240px;}*/
.tHeader_s .top .nav a:last-child{margin:0;}
.tHeader_s .top .nav a:after{content: '';display: block;height:8px;width:0;position:absolute;left:0;bottom:3px;background:#c51c1c;z-index: -1;
-webkit-transition: all 300ms linear;
-moz-transition: all 300ms linear;
-o-transition: all 300ms linear;
-ms-transition: all 300ms linear;
transition: all 300ms linear;}
.tHeader_s .top .nav a:hover:after,.tHeader_s .top .nav a.hover:after{width:100%;}
.phoneHeader{background:#fff;padding:5px 10px;height:50px;display:none;position:fixed;z-index:999;top:0;left:0;box-sizing: border-box;width:100%;border-bottom: 1px solid #edefef;}
.phoneHeader a.logo{float:left;display:inline-block;height:40px;}
.phoneHeader a.logo img{height:40px;width:auto;}
.phoneHeader a.tel{display:inline-block;width:120px;position:absolute;right:40px;top:50%;margin-top:-8px;display:none;}
.phoneHeader a.tel img{width:100%;}
.phoneHeader .nav_icon{float:right;font-size:22px;color:#5a5a5a;height:38px;line-height:38px;}
.phoneHeader .nav_btn_box{position:fixed;top:0;left:0;background:rgba(234,85,4,0.8);width:100%;height:100%;padding:30px 0 0 0;display:none;z-index:100;}
.phoneHeader .nav_btn_box a.closeNav{color:#fff;font-size:22px;position:absolute;top:0;right:15px;height:48px;line-height:48px;}
.phoneHeader .nav_btn a{display:inline-block;width:76%;margin:0 12%;border-bottom:1px solid #ca6f3e;font-size:36px;color:#ff5a02;height:96px;line-height:96px;/*font-family: siyuan-l;*/}
.phoneHeader .nav_btn a:first-child{border-top:0;}

/** footer **/
.footer_box{background:#292a2e;width:100%;padding:50px 0;display:block;position:relative;z-index:7;}
.footer_box .container{width:1400px;}
.footer_box .col-md-6{padding:0;}
.footer_box img{margin-bottom:30px;}
.footer_box .links{overflow:hidden;}
.footer_box .links a{display:inline-block;width:36px;height:36px;text-align:center;border-radius:50%;background:#666666;font-size:20px;color:#292a2e;line-height:36px;transition:all 0.2s linear 0s;margin-right:20px;float:left;}
.footer_box .links a:hover{background:#fff;}
.footer_box .text{overflow:hidden;font-size:14px;color:#9fa0a0;line-height:26px;margin-left:200px;}
.footer_box .text a{color:#fff;}
.footer_box .text a:hover{color:#fff;}
.footer_box .text .title{font-size:24px;display:block;color:#fff;margin:0 0 10px 0;}
.footer_box .link_dark_box{float:right;width:230px;}
.footer_box .link_dark_box .title{font-size:18px;display:block;color:#727171;}
.footer_box .link_dark{width:230px;}
.footer_box .link_dark a{display:inline-block;height:26px;line-height:26px;width:100px;padding-right:10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px;color:#727171;float:left;transition:all 0.2s linear 0s;}
.footer_box .link_dark a:hover{color:#fff;}
.phone_footer_box{display:none;background:#292a2e;padding:5% 0;}
.phone_footer_box img{display:inline-block;max-width:100%;height:auto;}
.phone_footer_box .links{margin:30px 0;}
.phone_footer_box .links a{display:inline-block;width:50px;height:50px;border-radius:50%;background:#666666;font-size:30px;color:#292a2e;line-height:50px;transition:all 0.2s linear 0s;margin:0 8px;}
.phone_footer_box .links a:hover{background:#fff;}
.phone_footer_box .text{width:100%;font-size:16px;color:#666666;}

.pop_erweima{width:414px;background:#000;position:fixed;left:50%;margin-left:-207px;top:10%;z-index:1000;display:none;}
.pop_erweima .pop_erweima_box{width:320px;margin:47px;background:#fff;}
.pop_erweima a.close_icon{color:#fff;position:absolute;top:0;right:0;font-size:25px;display:inline-block;width:47px;height:47px;text-align:center;line-height:47px;}
.pop_erweima h2{padding:0 10px;font-size:18px;color:#292a2e;width:100%;height:70px;line-height:70px;}
.pop_erweima .picture_box{width:100%;text-align:center;}
.pop_erweima .picture_box img{display:inline-block;max-width:100%;height:auto;margin-bottom:0;}
.pop_erweima .footer_text{font-size:12px;color:#292a2e;line-height:18px;width:100%;padding:20px 10px;}

/** float.php **/
.fixed_right{width:52px;position:fixed;right:25px;bottom:20%;z-index:200;display:none;}
.fixed_right ul{display:inline-block;width:52px;}
.fixed_right ul li{display:inline-block;width:52px;height:52px;vertical-align:bottom;margin-top:3px;}
.fixed_right ul li:first-child{margin-top:0;}
.fixed_right ul li a{display:inline-block;width:52px;height:52px;text-align:center;line-height:54px;font-size:23px;color:#fff;background:#292a2e;border-radius:5px;transition:all 0.2s linear 0s;}
.fixed_right ul li a img{display: block;width:30px;height:30px;margin:11px;}
.fixed_right ul li a:hover{background:#ea5504;}
.fixed_right ul li.erweima img{position:absolute;right:60px;bottom:60px;opacity:0;transition:all 0.2s linear 0s;}
.fixed_right ul li.tel{position:relative;}
.fixed_right ul li.tel p{position:absolute;width:200px;height:52px;display:none;right:55px;top:0;background:#292a2e;color:#fff;text-align: center;border-radius:5px;line-height: 52px;}
.fixed_right ul li.tel:hover p{display:block;}




/** index.php **/
/** banner **/
.index_slideBox{position:relative;width:100%;height:100vh;overflow:hidden;background:#f1f3f3;}
.index_slideBox .ca{position:fixed;width:100%;height:100vh;overflow:hidden;top:0;left:0;}
.index_slideBox .hd{width:100%;z-index:1;}
.index_slideBox .hd ul{position:absolute;bottom:50px;width:100%;margin:0;padding:0;text-align:center;}
.index_slideBox .hd ul li{position:relative;display:inline-block;margin:0 2px;height:4px;width:66px;background:#f3f1ee;cursor:pointer;}
.index_slideBox .hd ul li.on{background:#ea5404;}
.index_slideBox .prev{position:absolute;left:20px;top:50%;width:64px;height:64px;background:url(/static/images/jiantou.png) no-repeat 0 0;cursor:pointer;transition:all 0.2s ease-out 0s;}
.index_slideBox .next{position:absolute;right:20px;top:50%;width:64px;height:64px;background:url(/static/images/jiantou.png) no-repeat -192px 0;cursor:pointer;transition:all 0.2s ease-out 0s;}
.index_slideBox .prev:hover{background:url(/static/images/jiantou.png) no-repeat -64px 0;}
.index_slideBox .next:hover{background:url(/static/images/jiantou.png) no-repeat -128px 0;}
.index_slideBox .bd{ position:relative; z-index:0;}
.index_slideBox .bd li{ position:relative; }
.index_slideBox .bd li a{display:inline-block;width:100%;height:auto;overflow: hidden;}
.index_slideBox .bd li img{ width:100%; height:auto;  }
.index_slideBox .bd li a{ -webkit-tap-highlight-color:rgba(0, 0, 0, 0);}
.index_slideBox a.active{ position:absolute;left:0;bottom:100px;width:100%;text-align:center;display:block;font-size:22px;color:#fff;z-index:100;cursor:pointer;}
.index_slideBox a.active:hover{color:#ea5504;}
.index_slideBox a.active{
    animation:active 2s infinite;
    animation-direction:alternate;
    -webkit-animation:active 2s infinite;
    -webkit-animation-direction:alternate;
}
@keyframes active
{
    0%   {bottom:40px;}
    50%  {bottom:60px;}
    100% {bottom:40px;}
}
@-webkit-keyframes active
{
    0%   {bottom:40px;}
    50%  {bottom:60px;}
    100% {bottom:40px;}
}

.phone_index_slideBox{position:relative;width:100%;height:100vh;overflow:hidden;background:#f1f3f3;display:none;}
.phone_index_slideBox .ca{position:fixed;width:100%;height:100vh;overflow:hidden;top:0;left:0;}
.phone_index_slideBox .hd{width:100%;z-index:1;}
.phone_index_slideBox .hd ul{position:absolute;bottom:10px;width:100%;margin:0;padding:0;text-align:center;}
.phone_index_slideBox .hd ul li{position:relative;display:inline-block;margin:0 5px;height:3px;width:40px;background:#fff;cursor:pointer;}
.phone_index_slideBox .hd ul li.on{background:#ea5504;}
.phone_index_slideBox .bd{ position:relative; z-index:0; }
.phone_index_slideBox .bd li{ position:relative; }
.phone_index_slideBox .bd li a{display:inline-block;width:100%;height:100vh;overflow: hidden;position:relative;}
.phone_index_slideBox .bd li img{width:100%;height:100vh;}
.phone_index_slideBox .bd li a{ -webkit-tap-highlight-color:rgba(0, 0, 0, 0);}
/** about **/
.index_about{background:#f1f3f3;padding:108px 0;position:relative;z-index:3;}
.index_about a.about_logo{display:inline-block;width:150px;height:150px;vertical-align:bottom;background:url(/static/images/small_logo.png) no-repeat;background-size:cover;}
.index_about a.about_logo:hover{background:url(/static/images/small_logo-1.png) no-repeat;background-size:cover;}
.index_about h2{font-size:42px;color:#000000;padding:0 0 60px 0;text-align: left;}
.index_about span{font-size:18px;color:#797676;line-height:32px;display:inline-block;width:100%;margin-bottom:60px;text-align: left;}
.index_about a.about_btn{display:inline-block;width:200px;text-align:center;height:44px;line-height:42px;border:1px solid #000;font-size:16px;color:#000;transition:all 0.2s linear 0s;float:left;}
.index_about a.about_btn:hover{background:#000;color:#fff;}
.index_about a.about_btn:active{position:relative;top:2px;}
/** case **/
.index_case{width:100%;position:relative;z-index:4;background:#fff;overflow: hidden;padding:0 3%;}
.index_case .container{width: 100%;}
.index_case ul{padding:0 0 30px 0;margin:0 auto;}
.mt-90{height:90px;}
.index_case .case_nav{padding:40px 0;}
.index_case .text-right{text-align: right;}
.index_case .case_nav a{display: inline-block;position:relative;color:#000;font-size:17px;line-height:1.2;margin:0 15px;}
.index_case .case_nav a:after{content: '';display: block;height:8px;width:0;position:absolute;left:0;bottom:0;background:#c51c1c;z-index: -1;
-webkit-transition: all 300ms linear;
-moz-transition: all 300ms linear;
-o-transition: all 300ms linear;
-ms-transition: all 300ms linear;
transition: all 300ms linear;}
.index_case .case_nav a:hover:after,.index_case .case_nav a.hover:after{width:100%;}
.project_img{height:0;padding:0 0 52% 0;overflow:hidden;position:relative;}


.index_case li{width:32.6%;float:left;position:relative;overflow: hidden;font-size:0;margin:0 1.1% 2% 0;}
.index_case li:nth-child(3n){margin-right:0;}
.index_case li a {
    display: block;
    overflow: hidden;
}

.index_case li a img {
    float: none;
    width: 100%;
    height: auto;
    transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
}

.index_case li a:hover img {
    transform: scale(1.2, 1.2);
}

.index_case li a .project_info {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0);
    position: absolute;
    left: 0;
    top: 0;
    transition: all ease-out .3s;
}

.index_case li a:hover .project_info {
    background: rgba(0, 0, 0, .7);
}

.index_case li a .project_info p {
    text-align: center;
    color: #fff;
    padding: 0 20px;
}

.index_case li a .project_info div {
    position: relative;
    top: 50%;
    margin-top: -15px;
}

.index_case li a .project_info p.title {
    margin-top: 10px;
    color: rgba(0, 0, 0, 0);
    font-size: 16px;
    transition: all ease-out .3s;
}

.index_case li a:hover .project_info p.title {
    margin-top: 0px;
    color: #fff;
    font-size: 16px;
}

.index_case li a .project_info p.subtitle {
    margin-top: 16px;
    color: rgba(0, 0, 0, 0);
    font-size: 12px;
    transition: all ease-out .3s;
}

.index_case li a:hover .project_info p.subtitle {
    margin-top: 0px;
    color: #b7b7b7;
}

.index_case a.case-more{
	color: #333;
    width: 220px;
    /*height: 50px;*/
    transition: all 0.5s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;
    border-radius: 3px;
    text-align: center;
    text-indent: 0px;
    line-height: 50px;
    font-size:16px;
    border: none;
    position: relative;
    display: block;
    text-transform:uppercase;
    margin:3% auto; 
    border: 1px solid #e0e0e0;

}

.index_case a.case-more i {
    font-family: 'simsun';
    font-size: 18px;
    text-indent: -10px;
    line-height: 50px;
    transition: all ease-out .3s;
    color: #fff;
    display: inline-block;
    opacity: 0;
}
/*.index_case a.case-more:after {
    content: "";
    display: block;
    width: 260px;
    height: 50px;
    border: 1px solid #D9D9D9;
    position: absolute;
    bottom: 2px;
    z-index: 2;
    margin-left: 20px;
    transition: all 0.2s ease 0s;
    }*/
    .index_case a.case-more:hover {
        color: #000;
    }
    .index_case a.case-more:hover i {
        color: #000;
        text-indent: 10px;
        opacity: 1;
    }
    .index_case a.case-more:hover{
        /*transform: scale(1.05,1.05);*/
        border: 1px solid #e0e0e0;
    }

    .case{
        width: 1800px;
        margin: 0 auto;
        max-width: 1800px;
        padding: 0 0 100px;
    }
    .case-read-top{
       padding: 70px 0;
       color: #989898;

   }
   .case-read-top .left {
    width: 36%;
    text-align: right;
    
    float:left;
    font-size:14px;
    line-height: 24px;
}
.case-read-top .right {
    width: 40%;
    margin-right: 11%;
    position: relative;
    height: 100%;
    float:right;
    
}
.case-read-top .right p {
    font-size: 14px;
    margin-bottom: 18px;
    line-height: 24px;
}
.case-read-top .right ul {
    position:relative;
    margin:40px auto;
}
.case-read-top .right ul li {
    font-size: 12px;
    color: #989898;
    line-height: 24px;
}

.case-read-img{
	/*max-width: 96%;*/
	margin:0 auto;
}
.case-read-img video{ width:920px; height:500px; margin:0 auto;}

.case-read-img img{
	display: inline-block;
	max-width: 100%;
}

/*wh*/
.nr{padding:0 3%;max-width:100%;margin:0 auto;}
.case_t1{color:#000000;font-size:24px;line-height:2.2;font-weight:bold;margin-top:2%;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.case_t2{color:#000000;font-size:20px;line-height:36px;height:108px;overflow:hidden;}
.case_t3{color:#000000;font-size:20px;border-left:solid 9px #c51c1c;padding:0 0 0 10px;line-height:22px;height:22px;margin-top:2%;overflow:hidden;}
.copy_t1{color:#fff;font-size:20px;}
.copy_t1 a{color:#fff;}


/*bant*/
.bt_bg{background:#c40433;position:relative;}
.bt_list{overflow:hidden;}
.bt_list li{width:33.33%;float:left;border-left:solid 4px #fff;color:#fff;padding:2% 0 2% 5%;position:relative;}
.bt_list li:nth-child(1){border-left:0;}
.bt_t1{font-size:40px;}
.bt_t2{font-size:24px;line-height:1.5;text-transform: uppercase;margin:10px 0;}
.bt_t3{font-size:18px;line-height:2;}
.bt_icon{position:absolute;right:10%;top:10%;width:26%;}
.bt_icon img{width:100%;}

/*systems*/
.systems_bg{background:#fff;position:relative;padding:1px 0;}
.systems_list{overflow:hidden;}
.systems_list li{width:25%;float:left;text-align:center;}
.systems_list_t{line-height:45px;font-size:28px;color:#545454;margin:3% 0 0 0;}
.systems_table{width:101%;text-align:center;border-collapse: collapse;border:solid 1px transparent;margin:-1px -1px -1px -1px;}
.systems_table td{border:solid 1px #e5e5e5;padding:2% 2%;width:25%;vertical-align: top;}
.systems_k{overflow:hidden;margin:3% 0 3% 0;}
.systems_table img{width:30%;}

.systems_icon{position:relative;}
.systems_i1{position:absolute;left:50%;top:0;transform:translateX(-50%);transition: all ease-out .3s;}
.systems_i2{opacity:0;position:absolute;left:50%;top:0;transform:translateX(-50%);transition: all ease-out .3s;}
.systems_i3{opacity:0;}
.systems_table td:hover .systems_i1{opacity:0;transition: all ease-out .3s;}
.systems_table td:hover .systems_i2{opacity:1;transition: all ease-out .3s;}
.systems_table td:hover .systems_list_t{color:#e50012;}


/*Advantages*/
.advantages_bg{background:#f8f8f9;position:relative;padding:1px 0;}
.advantages_title{text-align:center;padding:3% 0 2% 0;}
.advantages_t1{color:#000000;font-size:36px;}
.advantages_t2{color:#000000;font-size:24px;opacity:0.7;text-transform: uppercase;}
.advantages_t3{color:#000000;font-size:18px;margin:1% 0 0 0;}
.advantages_t4{color:#000;font-size:25px;line-height:40px;height:80px;overflow:hidden;margin-bottom:12px;}
.advantages_t5{color:#878787;font-size:20px;line-height:35px;height:70px;overflow:hidden;margin-bottom:30px;}
.advantages_line{width:100px;height:4px;background:#b11919;margin:0 auto;}
.advantages_pic{padding:0 0 55% 0;height:0;overflow:hidden;}
.advantages_list{overflow:hidden;}
.advantages_list li{width:30.6%;float:left;margin:1% 4% 4% 0;}
.advantages_list li:nth-child(3n){margin-right:0;}
.advantages_list li img{max-width: 100%;transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;}
.advantages_list li a:hover img {
    transform: scale(1.2, 1.2);transition: all ease-out .3s;
}

/*news*/
.news_nr{margin:5% 0 3% 0;overflow:hidden;padding:0 2%;}
.news_pic{height:0;padding:0 0 47% 0;overflow:hidden;}
.news_pic img{max-width: 100%;}
.news_list{overflow:hidden;}
.news_list li{width:32%;float:left;margin:0 1.33% 0 0;}
.news_list li img{max-width: 100%;transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;}
.news_list li a:hover img {
    transform: scale(1.2, 1.2);transition: all ease-out .3s;
}

.news_t1{color:#000000;font-size:18px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;margin:3% 0 0 0;font-weight:bold;}
.news_t2{color:#646464;font-size:14px;line-height:24px;height:72px;overflow:hidden;margin:2% 0 0 0;}
.news_t3{color:#ca0000;font-size:14px;margin:2.5% 0 0 0;font-weight:bold;}



/*customer*/
.custome_nr{padding:2% 0 4% 0;}
.customer{overflow:hidden;}
.customer li{width:11.11%;float:left;text-align:center;position:relative;padding:0 1% 6%;margin-bottom:20px;}
.customer li img{max-width: 80%;max-height: 100%;position:absolute;left:50%;top:50%;transform: translate(-50%,-50%);}

/*about*/
.b_about{background:#333333;position:relative;padding:1px 0;}
.b_about_list{overflow:hidden;}
.b_about_list li{width:33.33%;float:left;padding:3% 3%;}
.b_about_title{font-size:25px;color:#fff;opacity:0.5;border-bottom:solid 2px #717171;padding:10px 0;}
.b_about_title a{float:right;color:#fff;opacity:0.5;}
.b_about_t{font-size:18px;line-height:36px;height:216px;overflow:hidden;color:#fff;opacity:0.2;margin:5% 0 0 0;}
.b_about_m{padding:0 0 20px 100px;position:relative;}
.b_about_mt{color:#ffffff;font-size:25px;opacity:0.5;margin:0 0 10px 0;}
.b_about_mtt{color:#ffffff;font-size:18px;opacity:0.2;}
.b_about_icon{width:70px;position:absolute;left:0;top:0;}

.index_contact p{word-wrap: break-word;}

/** information **/
.index_information{vertical-align:top;display:inline-block;width:100%;position:relative;z-index:5;}
.index_information_bg{padding:130px 0;}
.index_information_message{background:#292a2e;padding:60px 0;position:relative;display:none;}
.index_information h2{color:#fff;font-size:30px;font-weight:normal;margin-bottom:10px;}
.index_information h2.en{font-size:35px;}
.index_information span{font-size:18px;color:#fff;line-height:32px;display:inline-block;width:100%;margin-top:60px;}
.index_information a.btns{display:inline-block;width:175px;text-align:center;height:44px;line-height:42px;border:1px solid #fff;font-size:16px;color:#fff;transition:all 0.2s linear 0s;margin-top:50px;}
.index_information a.btns:hover{background:#fff;color:#000;}
.index_information a.btns:active{position:relative;top:2px;}

.index_information .message_box{width:1600px;padding:0 150px;}
.index_information .message_box h4{color:#868686;font-size:24px;margin-bottom:20px;}
.index_information .message_box a.close_btn{position:absolute;top:30px;right:150px;color:#868686;font-size:50px;font-weight:normal;transition:all 0.2s linear 0s;z-index:1000;}
.index_information .message_box a.close_btn:hover{color:#ea5504;}
.index_information .message_box .form-group .col-md-6{padding:0;}
.index_information .message_box .form-group .col-md-6:first-child{padding-right:15px;}
.index_information .message_box .form-group .col-md-4{padding:0;padding-left:15px;}
.index_information .message_box .form-group .col-md-4:first-child{padding-left:0;}
.index_information .message_box .form-group .radio-inline{color:#868686;font-size:16px;margin-left:0;margin-right:10px;}
label{color:#868686;font-weight:normal;font-size:16px;}
.form-control{border-radius:0;height:44px;margin-top:5px;border:1px solid #fff;}
.form-control:focus {
    border-color: #fff;
    box-shadow: none;
    outline: 0 none;
}
textarea.form-control{height:130px;}
input[type="radio"]:checked{background:#ea5504;}
.index_information .message_box .form-group a.message_btn{cursor:pointer;display:inline-block;width:160px;text-align:center;height:44px;line-height:42px;border-radius:0;border:1px solid #ea5504;font-size:16px;color:#ea5504;background:none;float:left;transition:all 0.2s linear 0s;}
.index_information .message_box .form-group a.message_btn:hover{background:#ea5504;color:#fff;}
.index_information .message_box .form-group .tel{display:inline-block;float:left;height:44px;line-height:44px;font-size:18px;color:#868686;margin-left:30px;}
.index_information .message_box .form-group .tel a{color:#868686;}
/** contact **/
.index_contact{width:100%;position:relative;z-index:6;background:#fff;}
.index_contact .container{width:1600px;}
.index_contact .col-md-6{padding:50px 150px;}
.index_contact .left_bg{position:absolute;top:0;left:0;width:50%;height:100%;background:#f1f3f3;}
.index_contact h2{color:#000;font-size:30px;font-weight:normal;margin-bottom:10px;line-height:45px;}
.index_contact h2.en{font-size:40px;font-weight:bold;}
/*.index_contact img{margin:90px 40px 0 0;}*/
.index_contact h4{font-size:30px;color:#000;margin:20px 0 40px 0;}
.index_contact span{display:block;width:100%;font-size:18px;line-height:35px;}
.index_contact .tel{font-size:18px;color:#000;font-weight:bold;margin:20px 0;}
.index_contact .tel em{font-size:30px;}
.index_contact a.contact_btn{display:inline-block;width:160px;text-align:center;height:44px;line-height:42px;border:1px solid #ea5504;font-size:16px;color:#ea5504;transition:all 0.2s linear 0s;margin-top:70px;}
.index_contact a.contact_btn:hover{background:#ea5504;color:#fff;}
.index_contact a.contact_btn:active{position:relative;top:2px;}

.index_contact_pic{float:left;text-align:center;margin:30px 40px 20px 0;color:#000;font-size:18px;}
.index_contact_pic img{width:155px;}


/*Ê×Ò³css*/
.index_information_bg{background-image:url(/static/images/index_bg.jpg);background-attachment:fixed;background-size:cover;background-position:center center;} 
@media only screen and (max-width: 1024px) { 
  .index_information_bg{background:url(/static/images/index_bg.jpg) no-repeat center center;} 
} 
.index_information_message{background:#292a2e;} 
.index_about a.about_logo{background:url(/static/images/index_a_logo1.png) no-repeat;background-size:cover;} 
.index_about a.about_logo:hover{background:url(/static/images/index_a_logo2.png) no-repeat;background-size:cover;}


.tHeader .top .search span:hover{color:#ff5900;} 
.tHeader .top .search span.hover{color:#ff5900;} 
.tHeader .top .nav a span{color:#ff5900;} 
.tHeader_s .top .search span:hover{color:#ff5900;} 
.tHeader_s .top .nav_icon:hover{color:#ff5900;} 
.phoneHeader .nav_btn_box{background:rgba(0,0,0,0.9);} 
.phoneHeader .nav_btn a{border-bottom:1px solid #ca6f3e;} 
.fixed_right ul li a:hover{background:#ff5900;} 
.index_slideBox .hd ul li.on{background:#ff5900;} 
.index_slideBox a.active:hover{color:#ff5900;} 
.middle_slideBox .hd ul li.on{background:#ff5900;} 
.phone_index_slideBox .hd ul li.on{background:#ff5900;} 
.index_news a.news_name:hover{color:#ff5900;} 
.index_news a.news_more{border:1px solid #ff5900;color:#ff5900;} 
.index_news a.news_more:hover{background:#ff5900;} 
.index_information .message_box a.close_btn:hover{color:#ff5900;} 
input[type="radio"]:checked{background:#ff5900;} 
.index_information .message_box .form-group a.message_btn{border:1px solid #ff5900;color:#ff5900;} 
.index_information .message_box .form-group a.message_btn:hover{background:#ff5900;} 
.index_contact a.contact_btn{border:1px solid #ff5900;color:#ff5900;} 
.index_contact a.contact_btn:hover{background:#ff5900;} 
.work_nav_box a:hover{border-bottom:2px solid #ff5900;} 
.work_nav_box a.hover{border-bottom:2px solid #ff5900;} 
.work_nav_box .search_end b{color:#ff5900;} 
.about_client .picture_btn:hover a{border-bottom:1px solid #ff5900;} 
.service_introduction .list:hover h2{color:#ff5900;} 
.index_slideBox2 .bd li h2{color:#ff5900;} 
.news_recommend a.more{border:1px solid #ff5900;color:#ff5900;} 
.news_recommend:hover a.more{background:#ff5900;} 
.news_nav .container a:hover{border-bottom:2px solid #ff5900;} 
.news_nav .container a.hover{border-bottom:2px solid #ff5900;} 
@media only screen and (max-width: 1020px) { 
  .work_nav_box a:hover{border-bottom:1px solid #ff5900} 
  .work_nav_box a.hover{border-bottom:1px solid #ff5900} 
  .news_nav .container a.hover{border-bottom:1px solid #ff5900;} 
  .news_nav .container a:hover{border-bottom:1px solid #ff5900;} 
  .case-read-img video{ width:90%; height:auto;}
}      




@media only screen and (max-width: 1620px) {
    .footer_box .container{width:100%;padding:0 3%;}
    .index_contact .col-md-6{padding:50px 50px;}
    .index_news .container{width:100%;}   
    .index_information_message .message_box{width:100%;}
    .index_contact .container{width:100%;}
    .footer_box .text{margin-left:100px;}
    .index_contact_pic{margin:40px 40px 20px 0;}
    .b_about_title{font-size:28px;}
    .b_about_mt{font-size:28px;}
    .b_about_m{padding:0 0 10px 100px;}
    .bt_t1{font-size:35px;}
    .bt_icon{width:140px;}
    .systems_list_t{font-size:24px;}

}

@media only screen and (max-width: 1280px) {

    .tHeader_s .top .nav img{display:none;}
    .tHeader .top .nav a{margin-right:20px;}

    .col-md-6{width:50%;float:left;}
    .bt_list li{padding:3% 2% 3% 3%;border-left:solid 2px #fff;}
    .bt_icon{width:80px;}
    .bt_t1{font-size:30px;}
    .bt_t2{font-size:20px;line-height:1.5;text-transform: uppercase;}
    .bt_t3{font-size:16px;line-height:2;}

    .index_about{padding:60px 0;}
    .index_about h2{font-size:30px;padding:0 0 30px 0;}
    .index_about span{margin-bottom:40px;}

    .systems_list_t{font-size:16px;line-height:25px;}


    .case_t1{font-size:20px;}
    .case_t2{font-size:18px;line-height:30px;height:90px;overflow:hidden;}
    .case_t3{font-size:16px;border-left:solid 5px #c51c1c;margin-top:10px;}


    .advantages_t1{font-size:30px;}
    .advantages_t2{font-size:22px;}
    .advantages_t3{font-size:16px;}
    .advantages_t4{font-size:20px;line-height:32px;height:64px;overflow:hidden;}
    .advantages_t5{font-size:18px;line-height:30px;height:60px;overflow:hidden;margin-bottom:20px;}



    .b_about_m{padding:0 0 0 80px;}
    .b_about_t{font-size:16px;line-height:30px;height:180px;}
    .b_about_title{font-size:25px;}
    .b_about_icon{width:60px;}
    .b_about_list li{padding:3% 1%;}
    .b_about_mt{font-size:25px;}
    .b_about_mtt{font-size:16px;}
    .index_contact h2{font-size:25px;line-height:1.6;}
    .index_contact .col-md-6{padding:40px 30px;}
    .index_contact_pic{margin:30px 30px 20px 0;}
    .footer_box{padding:50px 0;}
    .footer_box .text{margin:0 0 0 80px;}

}






@media only screen and (max-width: 1024px) {

   .tHeader_s .top .nav img{display:none;}
   .tHeader .top .nav a{margin-right:10px;}

   .col-md-6{width:50%;float:left;}*/
   .tHeader .top{padding:0 2%;}
   /*.tHeader_s{display:none;}*/
   .bt_list li{padding:3% 2% 3% 3%;border-left:solid 2px #fff;}
   .bt_icon{width:80px;}
   .bt_t1{font-size:26px;}
   .bt_t2{font-size:20px;line-height:1.5;text-transform: uppercase;}
   .bt_t3{font-size:16px;line-height:2;}

   .index_about{padding:60px 0;}
   .index_about h2{font-size:30px;padding:0 0 30px 0;}
   .index_about span{margin-bottom:40px;}

   .systems_list_t{font-size:16px;line-height:25px;}


   .case_t1{font-size:20px;}
   .case_t2{font-size:18px;line-height:30px;height:auto;max-height:90px;overflow:hidden;}
   .case_t3{font-size:16px;border-left:solid 5px #c51c1c;margin-top:10px;}


   .advantages_t1{font-size:30px;}
   .advantages_t2{font-size:22px;}
   .advantages_t3{font-size:16px;}
   .advantages_t4{font-size:20px;line-height:32px;height:64px;overflow:hidden;}
   .advantages_t5{font-size:18px;line-height:30px;height:60px;overflow:hidden;margin-bottom:20px;}



   .b_about_m{padding:0 0 0 80px;}
   .b_about_t{font-size:16px;line-height:30px;height:180px;}
   .b_about_title{font-size:25px;}
   .b_about_icon{width:60px;}
   .b_about_list li{padding:3% 1%;}
   .b_about_mt{font-size:25px;}
   .b_about_mtt{font-size:16px;}
   .index_contact h2{font-size:25px;line-height:1.6;}
   .index_contact .col-md-6{padding:40px 30px;}
   .index_contact_pic{margin:30px 30px 20px 0;}
   .index_contact_pic img{width:120px;}
   .footer_box{padding:50px 0;}
   .footer_box .text{margin:0 0 0 80px;}

   .index_case ul{padding:0;}
   .index_case ul li{width:100%;margin:0 0 3% 0;display:inline-block;float:none;}
   .index_case ul li.first{position:static;}
   .index_case ul li.second{margin-left:0;}

   .news_list{margin:10px 0 0 0;}
}


@media only screen and (max-width: 1020px) {
    /** header **/
    .tHeader,.tHeader_s{display:none;}
    .phoneHeader{display:block;}

    /** index.php **/
    /** banner **/
    .index_slideBox{display:none;}
    .phone_index_slideBox{display:block;}

    /** about **/
    .index_about{padding:60px 0;}
    .index_about a.about_logo{width:120px;height:120px;background:url(/static/images/small_logo.png) no-repeat;background-size:cover;}
    .index_about h2{font-size:30px;line-height:36px;padding:0 0 30px 0;}
    .index_about span{font-size:16px;line-height:28px;margin-bottom:50px;}
    /** case **/

    /** news **/
    .index_news .right_bg{display:none;}
    .index_news .col-md-6{padding:0 15px;}
    .index_news ul{margin-top:50px;}
    /** information **/
    .index_information_message .message_box h4{font-size:22px;text-align:center;margin-top:20px;}
    .index_information_message .message_box a.close_btn{font-size:40px;}
    .index_information_message .message_box .form-group .col-md-6{padding:0;}
    .index_information_message .message_box .form-group .col-md-6:first-child{padding-right:0;margin-bottom:15px}
    .index_information_message .message_box .form-group .col-md-4{padding:0;margin-bottom:15px;}
    /** contact **/
    .index_contact .left_bg{display:none;}
    .index_contact .container{padding:0;}
    .index_contact .col-md-6{padding:40px 15px;text-align:left;}
    .index_contact .col-md-6 img{display:inline-block;margin-top:30px;text-align: center;}
    .index_contact .col-md-6:first-child{background:#f1f3f3;}
    .index_contact .tel em{font-size:20px;}
    .index_contact a.contact_btn{margin-top:40px;}


}



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


    .phoneHeader .nav_btn a{font-size:30px;}
    .col-md-6{width:100%;float:none;}
    .index_about{padding:30px 0;}
    .index_about h2{font-size:25px;padding:0 0 20px 0;}
    .index_about span{margin-bottom:30px;}
    .index_about a.about_btn{width:auto;height:auto;padding:0 20px;line-height:35px;border-radius:3px;font-size:14px;}

    .index_case{padding:5% 3% 0 ;}
    .index_case .case_nav{padding:20px 0;text-align: left;width:100%;overflow-y: hidden;overflow-x: scroll;white-space: nowrap; }
    .index_case .case_nav a{margin-bottom: 10px;}
    .index_case .container{width: 100%;margin:0 auto;padding:0;}
    .index_case .row{margin:0;}
    .index_case a.case-more{margin:15px auto 30px auto;height:auto;line-height:40px;width:200px;}
    .index_case a.case-more i{line-height:40px;}

    .index_contact_pic{margin:0 10px 20px 0;font-size:16px;}
    .index_contact h2{font-size:25px;line-height:35px;margin-bottom:0;}
    .index_contact h2.en{font-size:35px;margin-bottom:20px;}
    .index_contact h4{font-size:25px;margin-bottom:20px;}
    .index_contact span{font-size:14px;line-height:1.8;}
    .index_contact .col-md-6{padding:40px 3%;}

    .footer_box .text{width:100%;margin:0;padding:10% 0 5% 0;margin:0!important;}
    .footer_box{padding:40px 0 0 0;}
    .footer_box .text .title{font-size:18px;}

    .systems_list_t{font-size:14px;line-height:22px;overflow:hidden;}
    .systems_k{margin:3% 0 5% 0;}
    .systems_table td{width:50%;float:left;border:none;border-bottom:solid 1px #e5e5e5;padding:5% 0 2% 0;}
    .systems_table td:nth-child(2n-1){border-right:solid 1px #e5e5e5;}
    .systems_table tr:nth-child(1) td:nth-child(4) .systems_list_t{height:44px;}
    .systems_table tr:nth-child(2) td:nth-child(3){border-bottom:none;}
    .systems_table tr:nth-child(2) td:nth-child(4){border-bottom:none;}
    .systems_table img{width:60px;}

    .bt_list li{padding:4% 3% 3% 3%;}
    .bt_icon{display:none;}
    .bt_icon img{width:100px;}
    .bt_t1{font-size:20px;}
    .bt_t2{font-size:16px;line-height:1.2;margin:8px 0;}
    .bt_t3{font-size:16px;line-height: 1.6;display:none;}

    .advantages_list li{width:100%;margin:5% 0 0 0;}
    .advantages_title{padding:5% 0;}
    .advantages_t1{font-size:25px;}
    .advantages_t2{font-size:18px;margin:0 0 5% 0;}
    .advantages_t3{font-size:14px;}
    .advantages_t4{font-size:20px;line-height:25px;height:auto;max-height:50px;margin-bottom:2%;}
    .advantages_t5{font-size:16px;line-height:25px;height:auto;max-height:50px;margin:0 0 3% 0;}

    .case{width:96%;margin:0 auto;}
    .case_t1{font-size:20px;}
    .case_t2{line-height:25px;max-height:150px;height:auto;font-size:16px;margin-bottom:10px;}
    .case_t3{font-size:16px;border-left: solid 5px #c51c1c;padding:0 0 0 6px;}

    .news_nr{padding:0;}
    .news_list li{width:100%;margin:0 0 5% 0;}
    .news_t2{max-height:72px;height:auto;}

    .b_about_list li{width:100%;}
    .b_about_title{font-size:22px;}
    .b_about_mt{font-size:22px;margin:0 0 5px 0;}
    .b_about_mtt{font-size:14px;}
    .b_about_t{font-size:14px;line-height:25px;max-height:150px;height:auto;text-align: justify;margin:15px 0 10px 0;}
    .b_about_icon{width:60px;}
    .b_about_m{padding:0 0 15px 80px;}

    .custome_nr{padding:6% 0 4% 0;}
    .customer li{width:33.33%;padding:0 1% 20%;}

    .copy_t1{font-size:14px;}


.phone_index_slideBox{position:relative;width:100%;height:auto;overflow:hidden;background:#f1f3f3;display:block;margin-top:50px;}
.phone_index_slideBox .ca{position:static;width:100%;height:auto;overflow:hidden;top:0;left:0;}
.phone_index_slideBox .hd{width:100%;z-index:1;}
.phone_index_slideBox .hd ul{position:absolute;bottom:10px;width:100%;margin:0;padding:0;text-align:center;}
.phone_index_slideBox .hd ul li{position:static;display:inline-block;margin:0 5px;height:3px;width:25px;background:#fff;cursor:pointer;}
.phone_index_slideBox .hd ul li.on{background:#ea5504;}
.phone_index_slideBox .bd{ position:static; z-index:0; }
.phone_index_slideBox .bd li{ position:static; }
.phone_index_slideBox .bd li a{display:inline-block;width:100%;height:0;padding:0 0 44% 0;overflow: hidden;position:static;}
.phone_index_slideBox .bd li img{width:100%;height:auto;}
.phone_index_slideBox .bd li a{ -webkit-tap-highlight-color:rgba(0, 0, 0, 0);}



}






















/*@media only screen and (max-width: 700px) {
    
    .method_system{display:none;}
    .method_system_phone{display:block;}
    .news .container{width:100%;}
    .news li{width:100%;float:none;margin-right: 0;}
    .news-read{width:600px;padding:50px 0;}
    .about_process .col-xs-6{width:50%;margin-bottom: 20px;}
    .case{width:94%;padding:30px 0;}
    .case-read-top .left{float:none;width:90%;text-align: left;margin:0 auto;}
    .case-read-top .right{float:none;width:90%;text-align: left;margin:0 auto;}
    .case-read-top .right ul{position:static;bottom:30px;}
    .wall-column {width: 50%;}
    .about_client .container{padding:0 15px;}
    }*/

/*  
@media only screen and (max-width: 480px) {
    .wall-column {
    width: auto;
    float: none;
  }
    .mt-90{height:0;}
 
    .phone_footer_box{padding:10% 0;}
    .pop_erweima{width:90%;margin-left:0;left:5%;}
    .pop_erweima .pop_erweima_box{width:90%;margin:47px 5% 5% 5%;}

  
    .index_slideBox .hd ul{bottom:10px;}
    .index_slideBox .hd ul li{width:30px;}
    .index_slideBox a.active{display:none;}
   
    .index_about a.about_logo{width:100px;height:100px;background:url(/static/images/small_logo.png) no-repeat;background-size:cover;}
    .index_about h2{font-size:28px;}
    .index_about a.index_about{width:160px;height:38px;line-height:36px;}
   
    .index_case {margin-bottom: 0;padding-top:5%;}
    .news{margin-top:48px;}
    .index_case .case_nav{padding:20px 0;text-align: left;width:100%;overflow-y: hidden;overflow-x: scroll;white-space: nowrap; }
    .index_case .case_nav a{margin-bottom: 10px;}
   
    .index_news{padding:40px 0;}
    .index_news .col-md-6{padding:0;}
    .index_news h2{font-size:28px;margin-bottom:10px;}
    .index_news h2.en{font-size:30px;}
    .index_news a.news_img{margin-top:20px;}
    .index_news a.news_name{font-size:18px;}
    .index_news .news_info{margin-top:0;}
    .index_news a.news_more{margin-top:30px;width:160px;height:38px;line-height:36px;}
    .index_news ul{margin-top:30px;}
    .index_news ul li{margin-top:20px;}
   
    .index_information{padding:80px 0;}
    .index_information h2{font-size:28px;}
    .index_information h2.en{font-size:30px;}
    .index_information span{margin-top:40px;font-size:16px;}
    .index_information a.btns{width:160px;height:38px;line-height:36px;}

    .index_information{padding:0;}
    .index_information_message .message_box a.close_btn{font-size:20px;}
    .index_information_message .message_box h4{margin-top:0;font-size:20px;}
    .index_information_message .message_box .form-group .tel{font-size:16px;margin-left:0;}
  
    .index_contact h2{font-size:26px;line-height:38px;margin-bottom:10px;}
    .index_contact h2.en{font-size:35px;}
    .index_contact h4{font-size:26px;}
    .index_contact span{color:#636262;font-size:14px;line-height:26px;}
    .index_contact span a{color:#636262;}
    .index_contact a.contact_btn{width:160px;height:38px;line-height:36px;}


    }*/




<!--ºÄʱ1756053593.9965Ãë-->