@font-face {
  font-family: 'iconfont';  /* Project id 4321411 */
  src: url('//at.alicdn.com/t/c/font_4321411_4ems10lfu5v.woff2?t=1699614438951') format('woff2'),
       url('//at.alicdn.com/t/c/font_4321411_4ems10lfu5v.woff?t=1699614438951') format('woff'),
       url('//at.alicdn.com/t/c/font_4321411_4ems10lfu5v.ttf?t=1699614438951') format('truetype');
}

.iconfont{
    font-family:"iconfont" !important;
    font-size:16px;font-style:normal;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: 0.2px;
    -moz-osx-font-smoothing: grayscale;}
	


/*通用代码*/
@charset "utf-8"; 
*{ margin:0px; padding:0px;box-sizing: border-box;}
body{font-size:14px; color:#333; font-family:"Microsoft YaHei"; font-family:'微软雅黑'; min-width:1400px; overflow-x:hidden;     font-size: 14px;}
img{margin: 0px; padding: 0px;border-right-width: 0px; border-top-width: 0px; border-bottom-width: 0px; border-left-width: 0px;}
dl,dt,dd,ol,ul,li,from,input,select,span,p,div{margin: 0px; padding: 0px; list-style: none;}
a{color: #484848; text-decoration: none; font-size:14px;}
a:hover{color: #d60f00;cursor:pointer;}
em ,i{ font-style:normal;}
input,button,select,textarea{outline:none}
.en{ text-transform:uppercase; font-family:arial;}
li,p,i,b,em,dt,dd,td,a,ul,td,input,textarea,span{ box-sizing:border-box;font-family:"Microsoft YaHei"; font-family:'微软雅黑';}
.fl{ float:left;}
.fr{ float:right;}
.clear{clear:both;}
	

/*宽度*/
.w1400{margin:0 auto;width:1400px;}
.box{ margin:0 auto;width:1400px;  overflow:hidden;}
.bg{ width: 100%;min-width:1400px;position: relative;}
.box{max-width:1400px; margin:0 auto; position: relative; min-width: 1300px;}

/*距离*/
.top10{ margin-top:10px;}
.top20{ margin-top:20px;}
.top30{ margin-top:30px;}
.top40{ margin-top:40px;}
.top50{ margin-top:50px;}
.top60{ margin-top:60px;}
.top70{ margin-top:70px;}
.top80{ margin-top:80px;}
.top90{ margin-top:90px;}
.top100{ margin-top:100px;}

/*t*/
.t{font-size:44px;  text-align:center;}
.t b{ font-size:44px; color:#d60f00; }
.t p{ font-size:17px;  color:#777; padding-top:10px; padding-bottom:15px; font-weight:normal;}
.t em{ font-size:0; display:inline-block;height: 8px;     margin-bottom: 35px;}
.t em i{ display:inline-block; width:8px; height:8px; border-radius:50%; background:#999;animation: bounce_fountainG 1.2s linear infinite;} 
.t em i+i{ margin-left:16px;}
.t em i:nth-child(1){animation-delay: .4s;}
.t em i:nth-child(2){background:#d60f00;animation-delay: .6s;}
.t em i:nth-child(3){animation-delay: .8s;}

.t1{font-size:44px;  text-align:center; color:#fff;}
.t1 p{ font-size:17px;  color:#fff; padding-top:10px; padding-bottom:15px; font-weight:normal;}
.t1 em{ font-size:0; display:inline-block;height: 8px;     margin-bottom: 35px;}
.t1 em i{ display:inline-block; width:8px; height:8px; border-radius:50%; background:#999;animation: bounce_fountainG 1.2s linear infinite;} 
.t1 em i+i{ margin-left:16px;}
.t1 em i:nth-child(1){animation-delay: .4s;}
.t1 em i:nth-child(2){background:#d60f00;animation-delay: .6s;}
.t1 em i:nth-child(3){animation-delay: .8s;}


@keyframes bounce_fountainG { 
0% {
transform:scale(1);
}
100% {
transform:scale(.5);
}
}


/*head*/
.head_bg{ width:100%; margin:0 auto; height:45px; line-height:45px; color:#999; border-bottom: 1px solid #eee;}
.head_w{ margin: 0 auto; width: 1400px;}
.head_w a{color:#d3d7f5;}
.head_bg ul li{ float:left; position:relative; height:100%; cursor:pointer;     padding: 0 15px;}
.head_bg ul li p,.head_bg ul li a{font-size: 15px; color:#3d415d; display:block; margin-right:10px;}

.head_bg ul li a:hover{ text-decoration:underline;}
.head_bg ul li .dropcode{position: absolute; top: 46px; left: 0; width: 110px; height: 0px; overflow: hidden; z-index: 999999; transition: all 0.5s ease;}
.head_bg ul li .dropcode img{ width:100%; height:100%;}
.head_bg  ul li .dropcode{position: absolute; top: 46px; right: 5px; width: 110px; height: 0px; overflow: hidden; z-index: 999999; transition: all 0.5s ease;}
.head_bg ul li .dropcode img{ width:100%; height:100%;}
.head_bg ul li:hover .dropcode{ height:100px;}
.head_bg ul li p, .head_bg ul li a:hover{ text-decoration:none !important; }

.head_bg ul li i {    font-size: 24px;
    color: #999;
    font-weight: normal;    position: relative;
    top: 3px;
    padding-right: 7px;}
.head_bg ul li:nth-child(1) {
    font-size: 22px;
    color: #d60f00;
    font-weight: bold;}
.head_bg ul li a:hover{ color: #d60f00;}

/*top*/
.hsecond{ width: 1400px;  margin: 0 auto; height: 120px;}
.hsecond .fl{ }
.logo{ float:left; padding-right: 10px;  padding-top: 20px;}
.logo_t{font-size: 2.2rem; font-weight:bold;  padding-top: 20px;     line-height: 2.8rem;}
.logo_t p{font-size: 1.1rem; font-weight:normal; color: #d60f00;}



	
/*nav*/
.nav {margin-right: 30px;}
.nav > li{ float: left; transition: 0.2s all ease-in-out; position: relative; padding:0 1.1rem;}
.nav > li > a { display: block; text-align: center; padding: 0px 0; font-size: 16px; line-height:120px; color: #333; transition: 0.2s all ease-in-out; height: 120px; position: relative; z-index: 1113; }
.nav > li > a:after,.nav > li > a::after{ content: ''; width: 0%; height: 2px; background: #d60f00; display: block; position: absolute; left: 0; bottom: 0; transition:0.3s all ease-in-out; }
.nav > li.navcurrent > a:after,.nav > li.navcurrent > a::after,.nav > li:hover > a:after,.nav > li:hover > a::after{ width: 100%; }
.nav > li.navcurrent > a, .nav > li:hover > a { color: #d60f00; font-weight:bold;}

/*下拉*/
.nav li>.nav2 {display: none; position:absolute; left:-32px; top:120px; z-index: 99999;}
.nav li>.nav2 a{display: block; background:#fff; height: 62px; line-height: 62px; width: 150px; font-size: 16px; text-align: center; color:#333; border-bottom: none;}
.nav li>.nav2 a+a{ border-top: 1px solid #eee;}
.nav li>.nav2 a:hover{background:#d60f00; color: #fff;}

/*解决方案下拉*/
.nav li:nth-child(3)>.nav2 {display: none; position:absolute; left:-52px; top:120px; z-index: 99999;}
.nav li:nth-child(3)>.nav2 a{display: block; background:#fff; height: 62px; line-height: 62px; width: 220px; font-size: 16px; text-align: center; color:#333; border-bottom: none;}
.nav li:nth-child(3)>.nav2 a:hover{background:#d60f00; color: #fff;}

@media screen and ( max-width:1366px ){
.nav > li{padding: 0 0.2rem;}
.nav{ float: right; width:660px;}
	}
	
	
	
/*search*/
.head_r { position: relative; display: flex; justify-content: center; align-items: center; color: #333; top: 46px;}
.head_r:before {content:'';width:1px;height:110px;background: rgba(255,255,255,0.2);position: absolute;top: -35px;left: -36px;display: none;}
.head_r b{ color: #333;  font-size: 22px;  display: flex;justify-content: center;align-items: center; font-weight: lighter; }
.head_r:hover .tit_sel{transform: rotateX(0);transition: all 0.5s;} 
.tit_sel{background: rgba(51,51,51,0.7);transform: rotateX(90deg);position: absolute;right: 0px;transition: all 0.5s;font-size: 16px;padding: 10px;z-index: 9999;top:74px;transform-origin: top; width:1040px; background: rgba(255,255,255,0.95);}
.search_contbg{width:100%; padding:25px; overflow:hidden; box-sizing:border-box; }
.search_contfl{float:left; line-height:48px;}
.search_contfr{float:right; width:260px; height:42px; border:1px solid #ccc;}
#infoname{border:none; outline:none; background:none; float:left; width:195px; line-height:42px; color:#666; padding-left:20px;}
.submit{border:none; outline:none; float:right; width:45px; height:42px; cursor:pointer; background:url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231108/20231108171251_344569268.png) center no-repeat;}
.head_r:hover .search_contfl a{font-size: 15px;}



/*banner*/
.banner{ overflow: hidden; background:#000; }
.banner-box{ min-width:1400px; height:800px; position:relative; margin:0 auto; }
.banner-box .bd{ width:100% !important; }
.banner-box .bd li{ width:100% !important; height:800px; background-position: center; background-repeat: no-repeat; }
.banner-box .bd li a{ display:block; background-size:auto; }
.banner-btn { width: 100%; position: absolute; top: -1px; left: -1px; margin-left: 0; height: 800px; overflow: hidden; }
.banner-btn a{ display:block; width:49px; height:104px; position:absolute; top:320px; filter:alpha(opacity=0); -moz-opacity:0; -khtml-opacity:0; opacity:0; transition:0.3s all ease-in-out}
.banner-btn a.prev{ left:-50px; background:url(//memberpic.114my.cn/0382061/uploadfile/image/20230527/20230527140944_1040105510.png) no-repeat 0 0; } 
.banner-btn a.next{ right:-50px; background:url(//memberpic.114my.cn/0382061/uploadfile/image/20230527/20230527140944_1040105510.png) no-repeat -49px 0; }
.banner-box .hd { position:absolute; bottom:60px; width: 100%; display: block; }
.banner-box .hd ul { width: 1250px; margin: 0 auto; text-align: center; }
.banner-box .hd ul li{ width:20px; height:20px; border-radius:20px; text-indent:-9999px; background:#fff; cursor:pointer; display:inline-block; margin:0 5px; transition:0.3s all ease-in-out; text-align: center; position: relative; z-index: 1111; }
.banner-box .hd ul li.on{ background:#d60f00 !important; width: 32px; }
.banner-box:hover .banner-btn a.prev{ left:20px; filter:alpha(opacity=40); -moz-opacity:.4; -khtml-opacity:.4; opacity:.4; }
.banner-box:hover .banner-btn a.next{ right: 20px; filter:alpha(opacity=40); -moz-opacity:.4; -khtml-opacity:.4; opacity:.4; }
.banner-box .banner-btn a.prev:hover,.banner-box:hover .banner-btn a.next:hover{ filter:alpha(opacity=80); -moz-opacity:.8; -khtml-opacity:.8; opacity:.8; }






/*about*/
.ab_bg { background: #f9f9f9  url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231110/20231110205044_1271724313.jpg) no-repeat; width: 100%; margin: 0 auto; padding-top: 80px; height: 600px; }
.ab_fl { float: left; width: 50%; }
.ab_t { font-size: 40px; font-weight: bold; color: #333; padding-top: 20px; }
.ab_t b { padding-right: 10px; position: relative; top: 7px; }
.ab_t1 { font-size: 18px; color: #666; }
.ab_t1 b { padding-right: 10px; }
.ab_w { color: #666; font-size: 15px; padding-top: 35px; line-height: 30px; }
.ab_w a { position: relative; margin-top: 20px; background: url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231110/20231110205044_228428546.png) no-repeat; width: 148px; height: 36px; display: block; }
.ab_w a img { margin-top: 40px; }
.ab_w a b { position: absolute; font-weight: lighter; left: 30px; top: 3px; font-size: 16px; }
.ab_w a:hover { background: url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231110/20231110205528_95943197.png) no-repeat; }
.ab_w a:hover { color: #d60f00; }
.ab_fr { float: right; border: 15px solid #fff; box-shadow: 0px 0px 60px 0px rgba(0,0,0,0.1); }





/*pro
.pro_bg{ width: 100%; background: url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231108/20231108152110_1617598771.jpg) no-repeat center top; padding: 70px 0;}*/

.pro_list{ width:1400px; margin:0 auto; margin-top:35px;}
.pro_list  li { float: left;     background-color: #f7f7f9;  height: 180px; width: calc(100% / 2);}
.pro_list li dl {top: -110px; left: 220px; position: relative;   width: 460px;  float: left;}
.pro_list li a.prolist2021_one { background: #d5030f;  width: 100%; display: block; height:180px;  line-height: 60px; color: #333;  font-size: 22px; float: left;     padding: 20px 0 0 220px;     font-weight: bold;}
.pro_list li dl dt {    background: url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231110/20231110143500_679796956.png) no-repeat left; padding: 0 20px;  float: left;      line-height: 30px;}
.pro_list li.on dl dt a{font-size: 15px; color: #fff; }
.pro_list li dl dt a:hover{ color:#fff; text-decoration: underline;}
.pro_list li:nth-child(1) a.prolist2021_one{ background:url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20240520/20240520145806_1726156697.jpg)no-repeat 20px;     }
.pro_list li:nth-child(2) a.prolist2021_one{ background:url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231110/20231110150909_2063838274.jpg)no-repeat 20px;     }
.pro_list li:nth-child(3) a.prolist2021_one{ background:url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231110/20231110150909_1757597184.jpg) no-repeat 20px;     }
.pro_list li:nth-child(1).on a.prolist2021_one{background:#d5030f url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20240520/20240520145806_1726156697.jpg) no-repeat 20px;  padding: 15px 0 0 220px; color: #fff;   }
.pro_list li:nth-child(2).on a.prolist2021_one{background:#d5030f url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231110/20231110150909_2063838274.jpg) no-repeat 20px;  padding: 15px 0 0 220px; color: #fff;   }
.pro_list li:nth-child(3).on a.prolist2021_one{background:#d5030f url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231110/20231110150909_1757597184.jpg) no-repeat 20px; padding: 15px 0 0 220px; color: #fff;   }
.pro_list li:after {content:'';width:8px;height:8px;border-radius:50%;position:absolute;top:10px;left:-20px;    background: #cccccc;}
.pro_list li.on:after { background:#d5030f;}
.pro_list li a {font-size: 15px;     padding-left: 14px;}



.pro_con {display: flex;overflow: hidden;     width: 1400px;     margin: 0 auto;     height: 680px;}
.pro_call { width: 100%;overflow: hidden;transition: 0.5s;flex-shrink: 0; margin-top: 30px;}
.pro_call li {padding-left: 0 !important; display: block; float: left;  margin-bottom: 20px;     width: 24.1%; border: 1px solid #f5f5f5; }
.pro_call li+li { margin-left: 1%;}
.pro_call li a{display: block; width: 100%; height: auto; overflow: hidden; position: relative; }
.pro_call li a img{ }
.pro_call li br{display:none;}
.pro_call li span a{display:block;width:100%;height:60px;line-height:60px;font-size:18px;color:#333;   position: relative;z-index:22;     text-align: center; background: #fbfbfb; transition: all linear 0.7s;-moz-transition: all linear 0.5s;-ms-transition: all linear 0.5s;-webkit-transition: all linear 0.7s;}
.pro_call li:nth-child(4),.pro_call li:nth-child(8){margin-right: 0%;}
.pro_call li img{ transition: all linear 0.7s;-moz-transition: all linear 0.5s;-ms-transition: all linear 0.5s;-webkit-transition: all linear 0.7s; width: 100%;height: auto;}
.pro_call li:hover img{ -webkit-transform: scale(1.12, 1.12);transform: scale(1.12, 1.12);}
.pro_call li:hover span a{ color:#d5030f;}



/*品质*/
.quality_bg{height:1000px; padding:80px 0; background: url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231110/20231110202528_544459727.jpg)repeat center;}

.traitul li{ width:327px; height:430px; float:left; position:relative; cursor:pointer;}
.traitul li+li{ margin-left:30px;}

.traline:after,.traline:before{ display:block; position:absolute; content:''; transition:all 0.5s ease;}

.traitul li:hover .traline1:before,.traitul li:hover .traline2:before{ height:225px;}

.traitul li:hover .traicon{ transform:rotate(360deg); background:#00944a;}
.trawa{ margin-top:55px; text-align:center; padding:0px 35px;}
.trawa p:nth-child(1){ font-size:24px; color:#fff; font-weight:bold;}
.trawa p:nth-child(2){     width: 50px;
    margin: 15px auto;
    height: 1px;
    background: #fff;
    opacity: 0.5;}
.trawa p:nth-child(3){ font-size:16px; line-height:26px; color:#fff;}
.trapic{     border: 4px solid #fff;   width: 280px;
    position: relative;
    height: 280px;
    border-radius: 50%;
    background: #fff;
    overflow: hidden;
    display: block;}
.trapic img{ transition:all 0.5s ease;}
.traitul li:hover .trapic img{ transform: scale(1.2); }
.traitul{ padding:40px 0 0 0;}


/*gg*/
.banner01_bg{height:204px; position: relative; z-index: 2; margin-top: -102px; background: url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231110/20231110162401_856193462.png)repeat center;}
.banner01{width: 1300px; margin: 0 auto;}
.banner01_l{width: 649px;}
.banner01_l p{ font-size: 20px; color: #fff; padding-top:36px;}
.banner01_l b{ font-size: 34px; color:#fff; display: block; line-height:56px; padding-bottom:16px;}
.banner01_l span{ font-family: "Arial"; line-height: 20px;color:#fff; opacity: 0.4;}
.banner01_m{width: 500px; padding-left:60px; height: 120px; border-left: 1px solid rgba(255,255,255,0.1); margin-top: 46px;}
.banner01_m p{ font-size: 16px; color: #fff;}
.banner01_m b{ font-size: 38px; color: #fff; font-family: "Tw Cen MT"; display: block; line-height:58px;}
.banner01_m t{ font-size: 20px; color: #fff; padding-right:20px;}
.banner01_m a{display: inline-block; width: 160px; height: 40px; line-height: 40px; text-align: center; font-size: 20px; color: #222;  background: linear-gradient(180deg, #ffffff 51%,#c5c5c5 100%); border-radius: 100px;}
.banner01_m a:hover{background: linear-gradient(180deg, #444 51%,#111 100%); color: #fff;}
.banner01_r{border:5px #fff solid; border-radius: 10px; margin-top:34px;}
.banner01_r img{width: 130px;}

/*case*/

.case{overflow:hidden;}
.casecenter{ background: #fff;  height: auto;}
.casetab{ width:600px; margin:0 auto; z-index:99999;}
.casetab li{ float:left; width:289px; height:128px; margin-bottom:10px;background:#f8f8f8;  color:#404845; font-size:18px; position:relative; cursor:pointer;}
.casetab li:nth-child(2n){ margin-left:10px;}
.casetab p{ padding:35px 0 0 100px;}
.casetab p span{ display:block; color:#86958f; font-size:13px; font-weight:lighter; margin-top:3px;}
.casetab li em{ width:60px; height:60px; border-radius:50%; text-align:center; position:absolute; top:35px; left:20px; z-index:33;  background:#fff;}
.casetab li em i{ display:inline-block; line-height:60px; width:50px; height:50px;  color:#333;     font-size: 35px;}
.casetab li.on i{ color:#333;}
.casetab li.on em{ background:#fff;}

.casetab li.on i{ background-position-y:-68px;}
.casetab li:after{ width:100%; height:100%; content:''; display:block; position:absolute; left:0; top:0; background:#d5030f; transform:scale(0); transition:all .3s ease;}
.casetab li.on:after{ transform: scale(1);}
.casetab li.on,.casetab li.on span{ color:#fff;}
.casetab li.on em{ border-color:#fff;}
.casetab li p{ position:relative; z-index:33;}

.casecon{ width:790px;  font-weight:lighter;}
.casecon .news_div_item_pic img{ width:800px; height:540px; transition: all linear 0.5s;-moz-transition: all linear 0.5s;-ms-transition: all linear 0.5s;-webkit-transition: all linear 0.6s;}
.casecon .divdgweb_new_div_item{ position:relative;}
.casecon .divdgweb_new_div_item_content{ position:absolute;  width:100%; padding:15px 5%; background:rgba(0,0,0,0.4); color:#fff; bottom:0; left:0;     z-index: 99999;}
.casecon a{ color:#fff;}
.casecon a:hover{ text-decoration:underline;}
.casecon .divdgweb_new_div_item_a{ font-size:22px;}
.casecon .divdgweb_new_div_item_body{ color:#fff; }
.casecon .divdgweb_new_div_item_body a{ color:#fff;}
.casetab li a{color: #404845; font-size: 18px;}
.casetab li a:hover{color: #fff; font-size: 18px;}
.casecon .divdgweb_new_div_item:hover img{ transform: scale(1.1);}


/*adv*/
.adv_cgy {
    max-width: 1380px;
    margin: 0 auto;
    min-width: 1200px;
    width: 100%;}
.adv_bg{background:url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231108/20231108152110_1617598771.jpg) no-repeat center; padding: 80px 0;}
.adv_bc{height:1239px;position: relative; margin-top: -360px;}
.adv_cc>ul{display: flex;position: relative;top: -0px;}
.adv_cc>ul>li{display: flex;align-items: center;justify-content: center;height: 140px;width: 25%;flex-direction: column; background: #333;}
.adv_cc>ul>li+li{ margin-left: 1px;}
.adv_cc>ul>li>span{font-size: 46px;color: #fff;}
.adv_cc>ul>li>b{font-size: 28px;color: #fff;margin-top: 0px;}
.adv_cc>ul>li.on *{color: #fff;}
.adv_cc>ul>li.on{background: #d60f00;border-bottom: none;border-top:none;border-left: none;border-right: none;}
.adv_yc{overflow: hidden;}
.adv_ic{display: flex;transition: all .5s;}
.adv_item{display: flex;justify-content: space-between;flex-shrink: 0;width: 100%;}
.adv_lc{width: 50%;}
.adv_lc img{width: 100%; transition: all linear 0.5s;-moz-transition: all linear 0.5s;-ms-transition: all linear 0.5s;-webkit-transition: all linear 0.6s;}
.adv_lc:hover img{-webkit-transform: scale(1.12, 1.12);transform: scale(1.12, 1.12);}
.adv_rc{width: 50%;background: #fff;padding: 50px 50px 0 50px;position: relative;}
.adv_rt{display: flex;/* justify-content: space-between; */align-items: center;}
.adv_rt>span{font-family: din;font-size: 80px;color: #d60f00;font-weight: bold;/* padding-top:5px; */margin-right: 28px;}
.adv_rt>b{width:calc(100% - 76px);height: 47px;background: #f8a000;line-height: 47px;font-size: 30px;color: #fff;border-top-left-radius: 20px;padding-left: 17px;}
.adv_rc>p{font-size: 14px;color: #ababab;position: relative;margin:18px 0 38px;}
.adv_rc>p:after{position: absolute;content: "";width: 100%;height: 1px;background: #dddddd;top: 26px;left: 0;}
.adv_info>p{font-size: 16px;line-height: 30px;color: #666;position: relative;padding-left: 21px;}
.adv_info>p+p{margin-top: 14px;}
.adv_rbo{display: flex;margin-top: 65px;align-items: center;position: relative;}
.adv_rbo>a{display: flex;justify-content: center;width: 156px;height: 46px;align-items: center;background: #0e131f;transition: all .5s;}
.adv_rbo>a:hover{box-shadow: 0 10px 10px rgb(248 160 0 / 20%);transform: translateY(-3px);background: #f8a000;}
.adv_rbo>a>span:first-child{font-size: 16px;color: #fff;margin-right: 9px;}
.adv_rbo>a>span:last-child{font-size: 18px;color: #fff;}
.adv_rbo>div{font-size: 30px;color: #d60f00;font-weight: bold;       font-family: "DIN";}
.adv_rbo .iconfont{font-size: 24px; font-weight: normal; color: #999;}
.adv_rbo>div>span{font-size: 35px;color: #f8a000;display: inline-block;margin-right: 12px;}
.adv_rt>div>b {
    display: block;
    font-size: 32px;
}

.adv_rt>div>p {
    font-size: 22px;
    color: #686868;
    margin-top: 0px;
}

.adv_rc:after {
    position: absolute;
    content: "";
    background: url(//memberpic.114my.cn/zxxclgd/uploadfile/image/20221213/20221213085626_926601905.jpg) no-repeat center;
    height: 10px;
    width: 100%;
    top: 175px;
    left: 0;
}

.adv_info {
    margin-top: 57px;
}

.adv_info>p:before {
    position: absolute;
    content: "";
    width: 9px;
    height: 9px;
    border-radius: 100%;
    border: 1px solid #bdbdbd;
    top: 9px;
    left: 0;
}

.adv_rbo>span.rda {
    font-size: 18px;
    color: #000;
}

.adv_rbo>span:nth-child(2) {
    font-size: 16px;
    color: #10110f;
    margin: 0 6px 0 13px;
}

.adv_rbo:after {
    position: absolute;
    content: "";
    width: 100%;
    height: 1px;
    background: #f4f4f4;
    top: -31px;
    left: 0;
}

@media screen and (max-width: 1520px){
	.adv_rc{padding: 40px;}
	.adv_rc:after{top: 155px;}
	.adv_info{margin-top: 75px;}
}
@media screen and (max-width: 1425px){
	.adv_rc{padding: 30px;}
	.adv_rc:after{top: 148px;}
}
@media screen and (max-width: 1370px){
	.adv_rc{padding: 25px;}
	.adv_info>p{font-size: 15px;}
}




/*news*/
.news_bg{/*background:#F2F2F2;*/}
.news{ padding:70px 0 50px 0;}
.news_tit {text-align: left;  float: left; font-size: 36px;color: #333; font-weight:bold; line-height:30px;}
.news_tit b{font-size: 36px;color: #d5030f; float: left;  font-weight:bold;}
.news_tit p{font-size:16px;color: #777;line-height: 30px; font-weight:normal; line-height: 50px;}

.news_tab ul li {display: inline-block; overflow: hidden;   width:120px; line-height: 60px;margin:0 0px 0 25px; position: relative;}
.news_tab ul li::after { content: ''; display: block; clear: both; width: 100%; height: 1px; position: absolute; left: -100%; bottom: 0%;
background: #d5030f; filter: progid:DXImageTransform.Microsoft.gradient( startColorproadv='#d5030f', endColorproadv='#0c3089',GradientType=1 ); transition: .3s all ease;}
.news_tab ul li:hover,.news_tab ul li.on{ border-color: transparent;}
.news_tab ul li a img { display: inline-block;  vertical-align: middle; padding-right: 5px;  -webkit-filter: grayscale(1); filter: grayscale(1);}
.news_tab ul li:hover a img,.news_tab ul li.on a img{-webkit-filter: grayscale(0);filter: grayscale(0);}
.news_tab ul li:hover:after,.news_tab ul li.on:after{left: 0}
.news_tab ul li:hover a,.news_tab ul li.on a{color:#d5030f; font-weight:bold;}
.news_tab ul { text-align: center; line-height: 30px;}
.news_tab ul li a { display: block; font-size:18px; font-weight:500; color: #343434; transition: .3s all ease; position: relative; z-index: 3;}
.news_tab {margin-bottom: 40px; float: right;}
.news_tab img {position: relative; float: left; top: 18px;}
.news_tab li a i{color:#333; font-size: 28px;  padding-right: 10px;  position: relative; top: 4px; float: left;}
.news_tab li.on a,.news_tab li.on a i{color:#d5030f !important;  font-weight: normal;}	
	

.news_list{height:501px;width: 100%;overflow: hidden;}
.news_list .news_div{height:500px;}
.news_list .news_div_item,.news_list .divdgweb_new_div_item{width: 23.65%;display: inline-block;position: relative;height:490px;transition:0.5s; padding: 20px; background: #f8f8f8;}
.news_list .news_div_item+.news_div_item,.news_list .divdgweb_new_div_item+.divdgweb_new_div_item{margin-left:1.79%;}
.news_list .news_div_item_date,.news_list .divdgweb_new_div_item_date{position: absolute;top:250px;display: inline-block;font-weight: 400;left: 19px;padding-left: 32px;height: 22px;}
.news_list .news_div_item_date::before,.news_list .divdgweb_new_div_item_date::before{position:absolute;content:'';background:url(//memberpic.114my.cn/0376741/uploadfile/image/20230523/20230523103658_1326103920.png) no-repeat left center;top: 0;left: 0;width: 22px;height: 22px;}
.news_list .news_div_item_content,.news_list .divdgweb_new_div_item_content{position: absolute;top:280px;left: 19px;padding-right: 14px;}
.news_list .news_div_item_year, .news_list .news_div_item_month, .news_list .news_div_item_day{float: left;font-size: 15px;line-height: 22px; color: #999;}
.news_list .divdgweb_new_div_item_year, .news_list .divdgweb_new_div_item_month, .news_list .divdgweb_new_div_item_day{float: left;font-size: 15px;line-height: 22px; color: #999;}
.news_list .news_div_item_a,.news_list .divdgweb_new_div_item_a{font-size: 16px;display: block;margin-bottom: 16px;position:relative;transition:0.3s; font-weight: 	normal;}
.news_list .news_div_item_a::before,.news_list .divdgweb_new_div_item_a::before{position:absolute;content:'查看详情';bottom: -152px;left: 0;width: 130px;height: 33px;background: #fff;border-radius: 40px;line-height: 33px;color: #999;font-size: 15px;transition:0.5s;padding-left: 30px; border:1px #eee solid; font-weight: 100;}
.news_list .news_div_item_a::after,.news_list .divdgweb_new_div_item_a::after{position:absolute;content:'';bottom: -141px;font-size: 43px;background:url(//memberpic.114my.cn/0376741/uploadfile/image/20230523/20230523103729_439734783.png) no-repeat center;width: 25px;height: 14px;left: 100px;transition:0.5s;}
.news_list .news_div_item_body,.news_list .divdgweb_new_div_item_body{font-size: 14px;color: #666;font-weight: 100;line-height: 24px;}
.news_list .news_div_item_pic, .news_list .news_div_item_pic a, .news_list .news_div_item_image{width:100%;height:auto;display: block;     overflow: hidden;}
.news_list .divdgweb_new_div_item_pic, .news_list .divdgweb_new_div_item_pic a, .news_list .divdgweb_new_div_item_image{width:100%;height:auto;display: block;}
.news_list .news_div_item_pic,.news_list .divdgweb_new_div_item_pic{ border:1px solid #eee;}
.news_list .news_div_item:hover .news_div_item_a,.news_list .divdgweb_new_div_item:hover .divdgweb_new_div_item_a{color: #d5030f;transition:0.3s;}
.news_list .news_div_item:hover .news_div_item_a::before,.news_list .divdgweb_new_div_item:hover .divdgweb_new_div_item_a::before{background: #d5030f;transition:0.5s;padding-left:40px; color: #fff;}
.news_list .news_div_item:hover .news_div_item_a::after,.news_list .divdgweb_new_div_item:hover .divdgweb_new_div_item_a::after{left:110px;transition:0.5s;}
.news_list .news_div_item .news_div_item_pic img,.news_list .divdgweb_new_div_item .news_div_item_pic img{ width:100%; height:100%; transition:all .9s ease; }
.news_list .news_div_item:hover .news_div_item_pic img,.news_list .divdgweb_new_div_item:hover .news_div_item_pic img{ transform:scale(1.1);}
.news_list .news_div_item:hover img{transform:scale(1.1);}




/*link*/
.links { overflow: hidden;  margin: 0 auto; background: #fff;  padding: 25px 0;}
.linksW {  margin: 0 auto; display: flex; justify-content: space-between; align-items: center; max-width: 1400px;}
.links_l { width: 100px;}
.links_lm { font-size: 18px;  line-height: 30px; font-weight: lighter;}
.links_lm p {  text-transform: uppercase; font-size: 24px;  font-weight: bold;   line-height: 24px;}
.links_lm p span { color: #d5030f;}
.links_lm em {  font-size: 14px;color: #999;  letter-spacing: 5px;  line-height: 16px;}
.links_r {  width: 93%; color: #fff;}
.links_r a {  font-size: 15px; color: #666 !important;}
.linkTagcs li a {font-weight: lighter;}

/*copy */
.copyright{ background:#181818; }
.crcon{ padding:70px 0 ; border-bottom: 1px solid #2b2b2b;}
.copy_item{float:left; padding-left: 102px;}
.copy_item1{float: right;padding-left:60px;     border-left: 1px solid #403f3f; height:250px;}
.copy_item ul proadvong{display: block;padding:0 0 30px; position: relative;}
.copy_item ul proadvong a{display: block; line-height: 40px;color: #fff;font-weight: normal;font-size: 18px;}
.copy_item ul proadvong a .en{font-size: 12px;color: #666;font-weight: normal;text-transform: capitalize;}
.copy_item ul li a{display: block;color: #fff;line-height: 34px;font-size: 15px; opacity: 0.8;}
.copy_item ul li{display: block;}
.copy_item ul li a:hover{color: #fff;     opacity: 1;}
.copy_item ul proadvong::after { position: absolute; content: ""; top: 50px; width: 25px; height: 2px; background-color:rgba(255,255,255,0.5); left: 0px; }
.copy_item:hover proadvong::after { position: absolute; content: ""; top: 50px; width: 77px; height: 2px; background-color: #ffffff;; left: 0px; transition: 0.5s; }
.crconcat{ width:420px; }

.social {padding-top:50px;clear: both;}
.social a { position: relative; font-size: 13px; color: #fff; display: inline-block; line-height: 25px; padding:5px 9px; border: 1px solid rgba(255,255,255,0.2); transition:0.3s all ease-in-out; float: left;display: block;margin-right:14px; margin-top:4%;}
.social a i { opacity: 0.7;}
.social a img{ display: block}
.social a:hover{ background: #d5030f;  }
.social a:hover img{filter: contrast(0) brightness(2);}
.social a:hover .ewm img{filter: grayscale(1%);}
.social .ewm { position: absolute; width: 100px; bottom: 45px; right: -35px; z-index: 9999; display: none; padding: 5px; background: #fff; border-radius: 5px; }
.social .ewm:after{ content: ''; width: 0; height: 0; border-left: 5px solid transparent; border-right: 5px solid transparent; border-top: 5px solid #fff; position: absolute; bottom: -5px;left: calc((100% - 10px) / 2); }
.social .ewm img { display: block; width: 100%; height:auto; }


.cr_tel b{float: left; padding-left: 10px; font-weight: normal; line-height:40px; margin-top: 12px; font-size: 18px;}
.cr_tel img {float: left; display: block;}
.cr_tel{ padding-bottom: 15px; font-size:16px; color:#fff;}
.cr_tel em {display: block;font-size: 35px;color: #fff;font-family: Arial;font-weight: bold;}
.end{ text-align:center; height:100px;}
.end,.end a{ font-size:15px; color: rgba(255,255,255,0.6); font-weight:lighter; font-weight:lighter; line-height:100px; width: 1400px; margin: 0 auto;}
.end a:hover{ color:#fff;}

.tel{padding-top:10px;     position: relative;}
.tel h2{font-size:30px;margin: 0;color: #fff; letter-spacing:2px; font-weight: bold;   z-index: 1; position: absolute;}
.tel p,.add p{color: #fff;
    font-size: 18px;
    font-weight: normal;
    padding-bottom: 15px;
    padding-top: 15px;}
.tel p i,.add p i{font-size: 18px; padding-right: 10px;  opacity: 0.8;}
.add{margin-top: 15px; color:#cdcdcd; font-size:15px;line-height:30px;}
.tel:after {
    content: "";
    background: url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231111/20231111152850_1869426530.png) no-repeat 10px 1px;
    height: 140px;
    width: 302px;
    position: absolute;
    left: 110px;
    top: 10px;}


/*右侧浮动*/
.y-kefu-box { position: fixed; right: 0; top: 20%; z-index: 9999; font-size: 13px;}
.y-kefu-box a{ text-decoration:none;}
.y-kefu-box img { display: block; width: 100%; height: auto; }
.y-kefu-box01 .icon { display: block; background: url(//memberpic.114my.cn/yijiusijiu/uploadfile/image/20231117/20231117163922_929513020.png) no-repeat; margin: 0 auto 6px;}
.y-kefu-box01 { width: 54px; color: #666; text-align: center; }
.y-kefu-box01 .kf-close-btn { width: 27px; height: 27px; background-position: -5px -115px; position: relative; cursor: pointer;}
.y-kefu-box01 .kf-close-btn:before { content: ''; display: block; width: 1px; height: 12px; position: absolute; bottom: -12px; left: 13px; z-index: 1;  background-color: #d60f00; }/*颜色更改*/
.y-kefu-box01 .show-status>a, .y-kefu-box01 .show-status>div { display: block; width: 52px; padding: 8px 0 12px; background-color: #fff; border-left: solid 1px #efefef; border-top: solid 1px #efefef; border-right: solid 1px #efefef; position: relative;}
.y-kefu-box01 .show-status { position: relative; }
.y-kefu-box01 .show-status .kf-zixun { background-color: #d60f00; border-color: #d60f00; color: #fff; margin: 10px 0 7px;}/*颜色更改*/
.y-kefu-box01 .kf-zixun { border-radius: 2px; }
.y-kefu-box01 .kf-zixun i { width: 21px; height: 22px; background-position: -5px -5px; }
.y-kefu-box01 .kf-mobile { border-top-left-radius: 2px; border-top-right-radius: 2px; }
.y-kefu-box01 .kf-mobile>i { width: 18px; height: 18px; background-position: -5px -32px; }
.y-kefu-box01 .kf-mobile:hover>i { background-position: -30px -32px; }
.y-kefu-box01 .kf-weChat>i { width: 22px; height: 19px; background-position: -5px -55px; }
.y-kefu-box01 .kf-weChat:hover>i {background-position: -30px -55px; }
.y-kefu-box01 .kf-email { border-bottom-left-radius: 2px; border-bottom-right-radius: 2px; }
.y-kefu-box01 .kf-email>i { width: 18px; height: 14px; background-position: -5px -80px; }
.y-kefu-box01 .kf-email:hover>i { background-position: -30px -80px; }
.y-kefu-box01 .back-top i { width: 13px; height: 11px; background-position: -5px -98px; }
.y-kefu-box01 .back-top:hover i { background-position: -30px -98px; }
.y-kefu-box01 .kf-email, .y-kefu-box01 .back-top  { border-bottom: solid 1px #efefef;}
.y-kefu-box01 .back-top { margin-top: 20px; border-radius: 2px; left: 55px;}
.y-kefu-box01 .hver:hover { background-color: #d60f00; border-color: #d60f00;}/*经过颜色更改*/
.y-kefu-box01 .hver:hover>p { color: #fff; }
.y-kefu-box01 .mobile-infos, .y-kefu-box01 .y-ewm-box, .y-kefu-box01 .y-email-infos { background-color: #fff; border: solid 1px #efefef; position: absolute; right: 90px; z-index: 2; border-radius: 2px; display: none;} 
/*电话*/
.y-kefu-box01 .mobile-infos { width: 260px; text-align: left; top: 0;}
.y-kefu-box01 .mobile-infos>div { padding: 20px 0 20px 45px; position: relative; }
.y-kefu-box01 .mobile-infos>div i { width: 15px; height: 15px; background-position: -52px -32px; position: absolute; top: 22px; left: 20px; z-index: 2; }
.y-kefu-box01 .mobile-infos .online1 { border-bottom: solid 1px #efefef; }
.y-kefu-box01 .mobile-infos span { color:#b9b9b9; }
.y-kefu-box01 .mobile-infos p { color: #d60f00; font-size: 18px; }/*颜色更改*/
.right { width: 12px; height: 12px; position: absolute; right: -12px; top: 24px;}
.right-arrow1,.right-arrow2 { width: 0; height: 0; display: block; position: absolute; left: 0; top: 0; border-top: 6px transparent dashed; border-right: 6px transparent dashed; border-bottom: 6px transparent dashed; border-left: 6px white solid; overflow: hidden;}
.right-arrow1 { left: 1px; border-left: 6px #efefef solid;}
.right-arrow2 { border-left: 6px white solid;}
/*二维码*/
.y-kefu-box01 .y-ewm-box { width: 151px; height: 178px; top: -60px;}
.y-kefu-box01 .y-ewm-box>div { width: 151px; height: 178px; }
.y-kefu-box01 .y-ewm-box img { width: 130px; height:130px; margin: 15px auto 7px; }
.y-kefu-box01 .y-ewm-box .y-ewm-img1 { width: 150px; border-right: solid 1px #efefef; }
.y-kefu-box01 .y-ewm-box .right { top: 84px; }
/*邮箱*/
.y-kefu-box01 .y-email-infos { padding: 28px 20px 28px 45px; color:#b9b9b9; text-align: left; bottom: 0; }
.y-kefu-box01 .y-email-infos p { color: #d60f00; font-size: 16px; }/*颜色更改*/
.y-kefu-box01 .y-email-infos>i { width: 18px; height: 13px; background-position: -52px -80px; position: absolute; left: 15px; top: 30px; }
.y-kefu-box01 .y-email-infos .right { top: 55px; }
.y-kefu-box01 .hide-status { width: 54px; height: 65px; background-color:#cc0105;position: absolute; top: 37px; left: 55px; z-index: 9;}/*关闭后颜色*/
.y-kefu-box01 .hide-status .kf-zixun { padding: 10px 0 7px; color: #fff; cursor: pointer; }