/*标签样式初始化*/
div,ul,li,span,p,img,h1,h2,h3,h4,h5,h6,dl,dt,dd {margin: 0px; padding: 0px;list-style: none;border: 0px;}

/*公共样式部分*/

body {color: #666;margin: 0 auto;background-color: #fff; font-family: "Microsoft YaHei";overflow-x: hidden;}

*{box-sizing: border-box;}

a {color: #666; text-decoration: none;}
a:hover { color:#1f487c;text-decoration: none; border-bottom-style:}

.box{width:100%; min-width: 1300px; max-width:1920px; box-sizing: border-box; padding:0 8%; margin:0 auto;  }
.bg{ width: 100%;min-width: 1300px;}

.fl { float: left;}
.fr {float: right;}

/*左右浮动清除*/
.clear { clear: both;height: 0px; overflow: hidden;}


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


/*英文样式*/
.font_en {font-family: Arial, Helvetica, sans-serif;text-transform: uppercase;font-weight: normal;}
.en {font-family: Arial, Helvetica, sans-serif;font-weight: normal;}


.t{text-align: center;padding-top: 90px; height:288px;}
.t p{font-size: 20px;color: #333;display:inline-block; border-radius: 100px; border:1px #666 solid; padding:0 20px; line-height:40px; }
.t h3{font-size: 44px;color: #000; padding-top:10px;}
.t span{font-size: 14px;color: #999;line-height: 38px;font-family: Arial; text-transform: uppercase;}


/*抬头*/

.head_bg{height: 140px;position: fixed; z-index:99; background:#fff;}
.head_l{width:470px; height:140px; background:#1d54d1;color: #fff;}
.head_r{width:calc(100% - 470px);}


.logo{padding-top: 42px; padding-left:6%;}
.name{margin:38px 0 0 1.2vw;}
.name p{font-size: 26px; font-weight:bold;}
.name span{font-size: 16px;line-height: 30px; }

.head_tel{height:140px; padding:43px 1.5vw 0 80px;   background: url(//memberpic.114my.cn/076985534285/uploadfile/image/20210928/20210928094228_682506436.png)no-repeat 26px center;}
.head_tel p{ color:#333; font-size:16px;}
.head_tel b{color:#1d54d1; font-size:28px; font-weight:bold;}

.head_search{width:5vw; height:140px; border-left:1px #eee solid;   cursor: pointer; background:url(//memberpic.114my.cn/076985534285/uploadfile/image/20210928/20210928094102_1472694004.png)no-repeat center;}


/*搜索*/

#search{ color: #999;height:0; position: absolute; top:140px; left:0; right:0; margin:auto;    overflow: hidden; transition:0.3s all;    z-index:-1;  text-align:center; padding-top:60px;}
.head_search:hover #search{height:220px; background:rgba(0,0,0,0.7);  z-index: 9;}
.search_01{ color:#fff; text-align:center; line-height:80px;}
.search_01 a{font-size: 15px;color: #fff;}
.search_01 a:hover{color:#d00b0b;}
.search_02{width: 500px; margin:0 auto; }
.search-bg #infoname{width:400px; outline:none; color:#ccc; border: none; height:48px; line-height:48px;font-size: 14px;padding-left:20px;background: #fff;}
input[type="image" i]{cursor: pointer;}
.search-i{background: #fff;}
.search-i input{display: block;padding: 15px;}

/*导航*/
.nav{padding-left:1.2vw; width:66%;}
.nav>ul>li{ float: left; display: block; height:140px; transition:0.1s all ease-in-out; position: relative;}
.nav>ul>li>a{ display: block; color: #222; text-align: center; position: relative; z-index: 3333; height:140px; line-height: 140px;padding:0 1.1vw; transition:0.3s all ease-in-out; }
.nav>ul>li>a p{font-size:16px;position: relative;}

.NavCeshi > li > a:after{content:""; display: block;width:0; height:4px; background:#1d54d1; margin:0 auto;transition:0.3s all; position: relative; top:-4px;}
.NavCeshi > li.navcurrent > a:after, .NavCeshi > li:hover > a:after{width:100%;}


@media (max-width: 1920px){
.nav{padding-left:3vw; width:70%;}
.nav>ul>li>a{padding:0 0.7vw;}
}
@media (max-width: 1680px){
.nav{padding-left:1.3vw;width:66%;}
.nav>ul>li>a{padding:0 0.7vw;}
}

@media (max-width: 1560px){
.nav{width:64%;}
.nav>ul>li>a{padding:0 0.7vw;}
}
@media (max-width: 1500px){
.nav>ul>li>a{padding:0 0.7vw;}
}

@media (max-width: 1440px){
.nav{width:66%;}
.head_l{width:464px;}
.head_tel b{font-size:26px;}
.nav>ul>li>a{padding:0 0.7vw;}
.nav>ul>li>a p{font-size:15px;}
.head_search{  display: none;}
}
@media (max-width: 1300px){
.head_tel b{font-size:24px;}
.nav>ul>li>a{padding:0 0.6vw;}
}

/*导航下拉*/
.nav li .sedNav {width:120px;position: absolute; background: rgba(0,0,0,.8);left:-5%;top:136px;z-index: 99;display: none; text-align: center; border-top:4px #1d54d1 solid; }
.nav li .sedNav a { display: block; line-height:44px; font-size: 14px; text-align: center;color:#fff; border-bottom:1px #333 solid;}
.nav li .sedNav a:hover { background-color: #000;}
.nav li .sedNav_prod{padding-top:1vw;}
.nav li .sedNav_prod p{display: inline-block; margin: 0 2vw; padding-bottom: 2vw; float:left;}
.nav li .sedNav_prod a{ display: block; line-height: 3vw;}

/*幻灯片*/
.banner-box{margin-top:140px;}
.banner-box,.banner-box .bd li{height:650px;}
.banner-box .banner-btn a.prev,.banner-box .banner-btn a.next{top:350px;background-image:url(//memberpic.114my.cn/076985534285/uploadfile/image/20210929/20210929210352_1692870481.png);}
.banner-box .hd ul li.on{background:#1d54d1;}
.banner-box{min-width:1300px;position:relative;overflow:hidden;}
.banner-box .bd{ width:100% !important;}
.banner-box .bd li{width:100%;background-position: center;background-repeat: no-repeat;}
.banner-box .bd li a{display:block;background-size:auto;width:100% !important; height:100% !important;}
.banner-btn a{display:block;width:49px;height:104px;position:absolute;filter:alpha(opacity=0);-moz-opacity:0;-khtml-opacity:0;opacity:0;-webkit-transition: 0.3s all ease-in-out;transition:0.3s all ease-in-out}
.banner-btn a.prev{left:-54px;background-repeat:no-repeat;background-position:0 0;} 
.banner-btn a.next{right:-54px;background-repeat:no-repeat;background-position:-49px 0;}
.banner-box:hover .banner-btn a.prev{ left:54px; filter:alpha(opacity=40); -moz-opacity:.4; -khtml-opacity:.4; opacity:.4; }
.banner-box:hover .banner-btn a.next{ right: 54px; 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;}
.banner-box .hd {position:absolute;bottom:20px;width: 100%;display: block;}
.banner-box .hd ul{ text-align: center}
.banner-box .hd ul li{ width:20px; height:10px; border-radius :20px; text-indent:-9999px; background:#ccc; cursor:pointer; display:inline-block; margin:0 5px; -webkit-transition: 0.3s all ease-in-out; transition:0.3s all ease-in-out;}
.banner-box .hd ul li.on{ width: 32px; }



/*产品优势*/
.prodv li{width: 50%; float: left; margin-bottom: 3%;}
.prodv_m{width: 45%;     overflow: hidden;}
.prodv_m img{width: 100%;transition:0.3s all ease;}
.prodv li:hover img{transform:scale(1.1);}
.prodv_w{width: 48%;}
.prodv_w h3{font-size: 24px; line-height: 34px; color: #222; padding-top:1vw;}
.prodv_w p{font-size: 15px; line-height: 30px; padding:2vw 0 3vw 0; }
.prodv_w a{display: inline-block; font-size: 15px; color: #333;transition:0.3s all ease; line-height:38px; height:38px;     border-radius: 100px;}
.prodv_w a:after{content:""; display: inline-block; width: 0;height: 0; border-top: 5px solid transparent; border-left: 8px solid #333; border-bottom: 5px solid transparent; margin-left:8px;}
.prodv_w a:hover{background:#1d54d1; color:#fff; padding:0 2vw;}
.prodv_w a:hover::after{border-left: 8px solid #fff; }


/*产品中心*/
.prod_bg{ margin-top:60px;padding-bottom:90px; background:#f8f8f8 url(//memberpic.114my.cn/076985534285/uploadfile/image/20210928/20210928152601_1143154628.jpg)no-repeat center top;}

.prod_list{width: 100%; height: 82px; background: #eee; }
.prod_l li{float:left;}
.prod_l a{display: inline-block; line-height:82px; padding-left:4vw; font-size: 16px; color: #000; }
.prod_l a:hover{color:#1d54d1; }
.prod_l a:before{content:""; display:inline-block; width:5px; height:5px; background:#999;    border-radius: 100%; position: relative; top:-4px; left:-1.8vw; }
.search2{width: 342px; padding: 20px; }
.search2 .search-bg #infoname{width:250px; outline:none; color:#ccc; border: none; height:44px; line-height:44px;font-size: 14px;padding-left:12px;background: #fff;}
.search2 input[type="image" i]{cursor: pointer;}
.search2 .search-i{background: #1d54d1;}
.search2 .search-i input{display: block;padding: 12px 16px;}

.prod_d ul li{width:23.5%; margin-top:2%; float:left; padding:20px; background:#fff; text-align:center; transition:0.3s all ease; }
.prod_d ul li+li{margin-left:2%;}
.prod_d ul li a{display:block;overflow: hidden; font-size:15px;color:#333;}
.prod_d ul li>a{border:1px #e1e1e1 solid; }
.prod_d ul li a img{width:100%; height:auto; transition:0.3s all ease;}
.prod_d ul li:hover{background:#1d54d1;}
.prod_d ul li:hover a img{transform:scale(1.1);}
.prod_d ul li:hover a{color:#fff;}



/*应用*/
.myclearfix:after{content:"";   display:block;   clear:both;}

.case{  width: 100%;box-sizing: border-box;overflow: hidden;}
.case .tempWrap{width:100% !important;}

.case_con { width: 100%; position: relative;}
.case_con .case_btn { position: absolute; width: 176px; height: 65px; bottom: 0; left: 48.5%; background: url(//memberpic.114my.cn/076985534285/uploadfile/image/20210928/20210928170818_1533797450.png) center no-repeat;}
.case_con .case_btn .case_p,.case_con .case_btn .case_n { float: left; width: 50%; height: 100%; cursor: pointer;}
.case_con .case_btn .case_p { background: url(//memberpic.114my.cn/076985534285/uploadfile/image/20210928/20210928170718_1532142037.png) center no-repeat;}
.case_con .case_btn .case_n { background: url(//memberpic.114my.cn/076985534285/uploadfile/image/20210928/20210928170745_1113999289.png) center no-repeat;}

.case_con .case_l {width: 48.5%;}
.cwase_con .case_l ul li { width: 100%;}

.case_v {overflow: hidden;width: 100%;height:540px; display: inline-block;    position: relative; }
.case_v > img { width: 100%; height:100%;}
.case_v p{position: absolute; left:0; bottom:0; padding:10px 60px; background:rgba(0,0,0,0.6); color:#fff; font-size:18px;}

.case_l ul li .case_txt { width: 100%;margin-top: 45px;}
.case_l ul li .case_txt > h3 em { display: inline-block; vertical-align: middle; width: 50px; height: 3px; background: #ccc;}

.case_l ul li .case_txt > h3 i {display: inline-block;vertical-align: middle;  font-size: 24px;  color: #383838;}
.case_l ul li .case_txt > p { padding-right:50px;  width: 100%;  font-size: 16px;  box-sizing: border-box;  line-height: 36px;  color: #7a7a7a;  margin-top: 20px;}

.case_r {  width: 48.5%;}
.case_r .case_rl {  width: 55.9%;  height: 700px;}
.case_r .case_rl ul li {overflow:hidden;  width: 100%; height: 100%;}
.case_r .case_rl ul li > img { width: 100%;height: 100%;}

.case_r .case_rr { width: 37.9%;}
.case_r .case_rr .case_rt,
.case_r .case_rr .case_rb {overflow:hidden;  width: 100%;  height: 330px;}
.case_r .case_rr .case_rt ul li,.case_r .case_rr .case_rb ul li {overflow:hidden;width: 100%; height: 330px; background:#fff;}
.case_r .case_rr .case_rt ul li > img,
.case_r .case_rr .case_rb ul li > img {  width: 100%;  height: 100%;}
.case_r .case_rr .case_rb { margin-top: 40px;}



/*优势*/
.adv_bg{background: #f5f5f5; padding-bottom:100px;}
.adv_cont{height:546px !important;}
.adv_m{width:55%; height:100%;    overflow: hidden;}
.adv_m img{width:100%;}
.adv_w{width:40%;}
.adv_w p{font-size: 34px; color: #000; padding-top:7vw;}
.adv_w h3{font-size: 34px; color: #1d54d1;}
.adv_w dd{font-size: 16px; line-height: 34px; padding-right:3vw;}
.adv_w dd:before{content:""; display:block; width:77px; height:4px; background:#555; margin:3vw 0;}

.adv_list{width:66.6666%; height:180px; background:#fff; margin:0 auto; box-shadow:0 0 50px rgba(0,0,0,0.1);}
.adv_list li{width:25%; height:100%; float:left; text-align:center; cursor: pointer; padding-top:34px;}
.adv_list li:before{content:""; display:block; width:60px; height:60px; margin:0 auto; transition:0.3s all ease; background-image: url(//memberpic.114my.cn/076985534285/uploadfile/image/20210928/20210928185924_1866404805.png); background-repeat: no-repeat; }
.adv_list li:nth-child(1):before{background-position: 0 0;}
.adv_list li:nth-child(2):before{background-position: -60px 0;}
.adv_list li:nth-child(3):before{background-position: -120px 0;}
.adv_list li:nth-child(4):before{background-position: -180px 0;}
.adv_list li.on:before{background-position-y:-60px;}
.adv_list li p{font-size:24px; color:#222; line-height:50px;}
.adv_list li.on p{color:#1d54d1;}

@media (max-width: 1920px){
.adv_w p{padding-top:5vw;}
.adv_cont{height:540px !important;}
}
@media (max-width: 1680px){
.adv_cont{height:480px !important;}
}
@media (max-width: 1560px){
.adv_w p{padding-top:4vw;}
.adv_cont{height:460px !important;}
}
@media (max-width: 1500px){
.adv_w p{padding-top:3vw;}
.adv_cont{height:440px !important;}
}

@media (max-width: 1440px){
.adv_w dd{line-height:30px; font-size:15px;}
.adv_cont{height:430px !important;}
.adv_w dd:before{margin:2vw 0;}
}
@media (max-width: 1400px){
.adv_cont{height:400px !important;}
}
@media (max-width: 1300px){
.adv_cont{height:370px !important;}

}



/*简介*/
.com_t{padding-top:10px; height:220px; padding-left:70px;}
.com_l{width:60%; background: url(//memberpic.114my.cn/076985534285/uploadfile/image/20210928/20210928192438_641713932.jpg)no-repeat right 150px;}
.com_r{width:40%; height:850px; overflow: hidden;}
.com_r img{width:100%;}
.com_t{text-align:left;}
.com_w{position: relative; background:#fff; box-shadow: 0 0 50px rgba(0,0,0,0.1); padding:70px;z-index: 2; width:118%;}
.com_w p{font-size:24px; color:#222;}
.com_w p t{font-size:48px; color:#1d54d1; padding-right:20px;}
.com_w dd{font-size:16px; line-height:30px; padding:2vw 0;}
.com_w a{  display:block; width: 190px; height: 38px; line-height: 38px; color: #fff; font-size: 16px; text-align: center; background: #1d54d1; margin-top:1vw;transition:0.3s all ease; }
.com_w a:hover{width: 240px;}


.com_b{width:90%; padding-top:4vw;}
.com_b a{display: block; width:33%;float:left; text-align:center; cursor: pointer;  font-size:20px; color:#000; line-height:30px;}
.com_b a:before{content:""; display:block; width:60px; height:60px; margin:0 auto; transition:0.3s all ease; background-image: url(//memberpic.114my.cn/076985534285/uploadfile/image/20210928/20210928193537_2023095556.png); background-repeat: no-repeat; }
.com_b a:nth-child(1):before{background-position: 0 0;}
.com_b a:nth-child(2):before{background-position: -60px 0;}
.com_b a:nth-child(3):before{background-position: -120px 0;}
.com_b a:hover::before{background-position-y:-60px;}
.com_b a:hover{color:#1d54d1;}


/*厂房*/
.image_bg{background:#f5f5f5; padding:70px 0;}
.image .tempWrap{width:100% !important;}
.image .new_web_div2021{text-align: center; }
.image .new_web_div2021 li{display:inline-block; width:23.2%; margin-right:2vw;}
.image .new_web_div2021 li>a{display:block; overflow:hidden; }
.image .new_web_div2021 li img{width:100%; height:auto; transition: all .5s; }
.image .new_web_div2021 li:hover img{transform:scale(1.1);}
.image .new_web_div2021 li p{background:#fff; }
.image .new_web_div2021 li p a{display:block; font-size:16px; color:#333; line-height:50px;}


/*新闻*/
.news_t{height:240px;}
.news_list{width:602px;margin: 0 auto;}
.news_list li{width: 200px;height: 70px;background: #f5f5f5;float: left;text-align: center;line-height: 70px;cursor: pointer;}
.news_list li+li{margin-left: 1px;}
.news_list li.on{background: #1d54d1;}
.news_list li a{display:block; font-size: 18px;color: #333;}
.news_list li.on a{color: #fff;}
.news_box .news_div_item:nth-child(-n+2){width:27%;height: 480px;}
.news_box .news_div_item:nth-child(-n+2) .news_div_item_pic img{width:100%;height:306px;border: 1px solid #eee;box-sizing: border-box;}
.news_box .news_div_item:nth-child(-n+2) .news_div_item_pic{position: absolute;top:0;width:100%;display:block;}
.news_box .news_div_item:nth-child(-n+2) .news_div_item_date{position: absolute;top:92%;width:410px;font-size:12px;color: #333;}
.news_box .news_div_item:nth-child(-n+2) .news_div_item_date:after{content:'Read more  →';font-size:12px;color:#222;margin-left: 15px;}
.news_div_item_year,.news_div_item_month,.news_div_item_day{display: inline-block;}
.news_box .news_div_item:nth-child(-n+2) .news_div_item_content{position: absolute;top:64%;width:100%;}
.news_box .news_div_item:nth-child(-n+2) .news_div_item_month:after{content:'-';}
.news_div_item_content {margin-top: 10px;}
.news_div_item_a{font-size:18px !important;color:#333;line-height:40px;}
.news_div_item_body{font-size:14px;color:#999;line-height:26px; overflow : hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;}


.news_box .news_div_item:nth-child(2){margin-left:2%;}
.news_box .news_div_item{width:40%;height:120px;border-bottom:1px solid #eee;float:left;position: relative;box-sizing: border-box;}
.news_box .news_div_item:nth-child(n+3){margin-left:4%;}
.news_div_item_pic{display:none;}
.news_box .news_div_item:nth-child(n+3) .news_div_item_content{width:88%;}
.news_box .news_div_item:nth-child(n+3) .news_div_item_date{position: absolute;right:0px;font-size:12px;top: 70px;}
.news_box .news_div_item:nth-child(n+3) .news_div_item_day{position: absolute;top:-47px;font-size: 41px;left:-4px;}

.news_div_item_content:hover a{color:#1d54d1;font-weight:bold;}






/*footer*/
.footer {display: -webkit-box;display: -ms-flexbox;display: flex;}
.footer_bg{width: 100%; color: #fff;background: #202020 url(//memberpic.114my.cn/076985534285/uploadfile/image/20210929/20210929091019_1569772801.jpg)no-repeat center top;position: relative;overflow:hidden;padding: 80px 0 70px;}
.bq_item li{position: relative;}
.bq_item li{ float: left;position: relative;}
.bq_item li:before{content: '';position: absolute;width:12px;height: 1px;background: #1d54d1;top:24px;left: -22px;}
.bq_item li+li{margin-left:15%;}
.bq_item li a{ display: block;font-size: 15px; line-height: 36px; color: rgba(255,255,255,0.47);font-weight: lighter;}
.bq_item li a:hover{color:#fff;}
.footer_t{ font-size: 18px !important; color: #fff !important;  line-height: 48px !important; position: relative;font-weight: bold;}
.footer li p img{width:120px;border:10px #fff solid;}
.copy{line-height: 30px; font-size: 14px;color: #999; margin-top:20px;    padding-top: 10px;}
.copy a{font-size: 14px; color: #999;}
.copy a:hover{color: #ff7b0f;}
.copy_bg{height: 80px;background: #202020;line-height: 80px;overflow:hidden;border-top: 1px solid rgba(255,255,255,0.1);}
.copy_b{display: -webkit-box;display: -ms-flexbox;display: flex;-webkit-box-pack: justify;-ms-flex-pack: justify;justify-content: space-between;}
.copy_bg div{color: rgba(255,255,255,0.47);}
.copy_b div:nth-child(1){width: 65%;}
.copy_bg div a{color: rgba(255,255,255,0.47);font-size:14px;}
.copy_bg div a:hover{color:#fff;}
.foo_icon li div p {margin-top: 3px;}
.cl {clear: both;}
.banq{width: 73%;}
.bq_cl>b, .bq_cr>b, .bq_r>b {font-size: 24px;color: #fff;display: block;margin-bottom: 20px;line-height: 48px;}
.bq_ewm {display: -webkit-box;display: -ms-flexbox;display: flex;padding-top: 40px;position: relative;}
.bq_ewm li span {display: block;width: 36px;height: 36px;border-radius: 100%;font-size: 14px;text-align: center;line-height: 34px;color: #fff;background: #202020;border:1px solid rgba(255,255,255,0.3);}
.bq_ewm li span img{width: 100%;}
.bq_ewm li span:hover{background:#1d54d1;border-color:#1d54d1;}
.ewm_cc {position: absolute;top: -100px;left:0;display: none;}
.bq_r {width: 26%;position: relative;-webkit-box-sizing: border-box;box-sizing: border-box;}
.bq_lx {line-height: 36px;}
.bq_lx li{font-size: 15px;color: rgba(255,255,255,0.47);}
.bq_ewm li+li {margin-left: 10px;}
.bq_item li:first-child {padding-left: 20px;}
.bq_item li:first-child:before {left: 0;}



.links{ background:#eee; line-height:92px; font-size:18px; color:#333;  }
.links p.fl{ background:url(//memberpic.114my.cn/076985534285/uploadfile/image/20210929/20210929210512_350920328.png) no-repeat left center; padding-left:33px;}
.links p.fr a{ font-size:14px; color:#333; font-weight:lighter;}
.end{ text-align:center;}
.end,.end a{ font-size:14px; color:#666; font-weight:lighter; line-height:70px;}
.links_r{width:90% !important; padding-left:1%;}
.linkTagcs{width:100% !important;}
.linkTagcs li a{font-size:15px;}



/*浮动QQ*/
#kefu{position:fixed;bottom:20%;right:10px;z-index:40;text-align:center;width:140px;height:448px;-webkit-border-radius:5px;-moz-border-radius:5px;-o-border-radius:5px;-ms-border-radius:5px;border-radius:5px;background:#1d54d1;z-index: 999999;}
#kefu>h2{margin:15px 0;font-size:22px;color:#fff;line-height: 22px;}
#kefu>h2>span{font-size:12px}
#kefu>ul li{line-height:30px;width:80%;cursor:pointer;margin:10px auto;background:#fff;height:25px;font-size:14px;color:#000;border-radius:5px;vertical-align:middle}
#kefu>ul li img{vertical-align:middle;position:relative;top:-4px}
#kefu>ul li span{position:relative;margin-left:5px;top:-2px}
#kefu .qr_code{width:110px;height:108px;margin:10px auto;border-radius:15px;overflow:hidden}
#kefu .qr_code>img{width:100%;height:100%;-webkit-border-radius:5px;-moz-border-radius:5px;-o-border-radius:5px;-ms-border-radius:5px;border-radius:5px}
#kefu .small_tel {line-height: 22px;}
#kefu .small_tel .p1{padding-left:20px;font-size:14px;color:#fff;display:inline-block;margin:5px auto}
#kefu .small_tel .p2{font-size:16px;color:#fff;margin:2px 0;display:inline-block;width:120px}
#kefu .close{width:50px;height:50px;text-align:center;position:absolute;top:-25px;left:45px;cursor:pointer}
#kefu .close>img{max-width:100%}
#kefu{right: 0px;}
#kefu .show{position: absolute;top: 0;bottom: 0;left: -35px;width: 35px;height: 90px;background-color: #1d54d1;color: #fff;margin:auto;padding: 20px 0;text-align: center;line-height: 110%;border-bottom-left-radius: 5px;border-top-left-radius: 5px;}
#kefu .show div{width: 20px;margin:0 auto;font-size: 14px;}