/*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: #fff;font-family: "Microsoft YaHei";overflow-x: hidden;}

*{box-sizing: border-box;}

#copy{display: none;}

a{font: inherit;color:inherit;text-decoration: none;}
a:hover { color:#115dcf;text-decoration: none; border-bottom-style:}

.page{margin:0 auto;width: 1400px;position: relative;}
.bg{ width: 100%; min-width: 1400px;}
.box{margin: 0 auto;width:94%;}
.box2{margin: 0 auto;width:85%;position: relative;}

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

em,i {font-style: normal;}


/*隐藏右边滚动条
body::-webkit-scrollbar {  display: none;}*/


/*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_en2{font-family:"ITCAvantGardeStd-Bk";text-transform: uppercase;}


/*英文字体包*/
@font-face {
  font-family:"ITCAvantGardeStd-Bk";
  src: 
  url("//memberpic.114my.com.cn/yuanrong/cssnew/ITCAvantGardeStd-Bk.woff2.txt") format("woff2"),
  url("//memberpic.114my.com.cn/yuanrong/cssnew/ITCAvantGardeStd-Bk.woff.txt") format("woff"),
  url("//memberpic.114my.com.cn/yuanrong/cssnew/ITCAvantGardeStd-Bk.ttf.txt") format("ttf"),
  url("//memberpic.114my.com.cn/yuanrong/cssnew/ITCAvantGardeStd-Bk.eot.txt") format("eot"),
  url("//memberpic.114my.com.cn/yuanrong/cssnew/ITCAvantGardeStd-Bk.svg.txt") format("svg");
}


html{font-size: 15px;}




/*标题*/
.title{text-align: center;padding:70px 0 35px 0;}
.title b{display: block;font-size:40px;color:#333;}
.title t{color:#115dcf;}
.title p{font-size: 18px;color:#999;line-height: 30px;}




/*抬头*/
.head_bg{height:100px;position:absolute;top:0;z-index:9;border-bottom:1px rgb(255 255 255 / 0.25) solid;transition: 0.3s;}
.head{display:flex;justify-content:space-between;align-items: center;height:100%;}
/*logo*/
.head_logo{display:flex;align-items: center;}
.head_logo img{height: 3.4vw;filter: grayscale(0%) brightness(100000%);}
/*栏目*/
.head_column{display:flex;align-items:center;width:62%;}
.head_column{display:flex;justify-content:space-between;height:100%;}
.head_column li>a{display:block;line-height:100px;font-size:16px;color:#fff;position: relative;transition: 0.3s;}
/*固定栏目*/
.head_column>li>a:after{content: "";display:block;width:10px;height:10px;background:#fff;border-radius:100%;position:absolute;bottom:-5px;left: calc(50% - 5px);z-index: 3;transition:0.3s;transform:scale(0);}
.head_column li:hover>a:after, .head_column li.column_fixed>a:after{transform:scale(1);}
/*下拉*/
.head_column li{position: relative;}
.head_column .nav2{display: none;width:165px;position:absolute;left:50%;transform:translate(-50%);text-align:center;border-top:5px #115dcf solid;}
.head_column .nav2 a{display:block;width:100%;line-height:40px;background:#f5f5f5;font-size:15px;color:#666;font-weight:lighter;}
/*电话*/
.head_right{display: flex;align-items: center;}
.head_language a{display:block;width:25px;height:17px;margin-right: 20px;background: url(//memberpic.114my.com.cn/yuanrong/uploadfile/image/20241016/20241016113208_577077792.jpg)repeat center;}
.head_tel p{font-size: 1.25vw;color: #fff;font-weight: bold;}




/*栏目经过*/
.head_bg:hover{background: #fff;}
/*logo*/
.head_bg:hover .head_logo img, .head_move .head_logo img{filter: none;}
/*栏目*/
.head_bg:hover .head_column li>a{color:#333;}
.head_bg .head_column li:hover>a, .head_bg:hover .head_column li.column_fixed>a, .head_move .head_column li.column_fixed>a{color:#115dcf;}
.head_bg:hover .head_column>li>a:after{background: #115dcf;}
.head_column .nav2 a:hover{background:#e5e5e5;color:#115dcf;}
/*电话*/
.head_bg:hover .head_tel p{color: #115dcf;}



/*栏目固定*/
#head_top{width:100%;position:fixed;top:0;z-index:999;}
.head_move{height: 100px;background:#fff;}
.head_move .head_bg{box-shadow: 0 0 30px rgba(0,0,0,.08);}
.head_move .head_logo p{color: #666;}
/*栏目*/
.head_move .head_column li>a{color:#333;}
.head_move .head_column>li>a:after{background: #115dcf;}
/*右边*/
.head_move .head_tel p{color: #115dcf;}







/*幻灯片*/
.banner{height:945px;background: #222;}
/* 通过改变animation-timing-function 制作弹性切换效果 */
.banner .swiper-wrapper{transition:2s cubic-bezier(0.68,-0.4,0.27,1.34) 0.2s;}
.banner .swiper-slide a{display: flex;height: 100%;}
/*左右箭头*/
.banner .swiper-button-prev{left: -80px;border-radius:5px 0 0 5px;}
.banner:hover .swiper-button-prev{left: 80px;}
.banner .swiper-button-next{right:-80px;border-radius:0 5px 5px 0;}
.banner:hover .swiper-button-next{right:80px;}
.swiper-button-next, .swiper-button-prev{top: 42% !important;}
.banner_swiper-button{width:60px !important;height:130px !important;background: rgb(51 51 51 / 0.3);outline: none;transition: 0.3s;}
.banner_swiper-button:after{color:#fff;font-size: 30px !important;}
/*分页*/
.banner-pagination{bottom: 50px !important;}
.banner-pagination span{width: 10px;height: 10px;background:#fff;opacity:.8;border-radius: 100px;outline: none;}
.banner-pagination span.swiper-pagination-bullet-active{width:60px;opacity: 1;}









/*产品中心*/
.product ul{display: flex;justify-content: space-between;}
.product ul+ul{margin-top: 10px;}
.product a{display: flex;align-items: center;width: 33%;height:280px;padding: 40px;background: #f5f5f5;border: 1px #eee solid;border-radius: 10px;position: relative;}
.product a+a{margin-left: 10px;}
.product a *{display:block;}
.product p{font-size: 24px;color: #333;font-weight: bold;}
.product span{margin:3px 0 80px 0;font-size: 14px;color:#666;font-weight: lighter;text-transform: initial;}
.product t{width:130px;line-height: 40px;background: #fff;box-shadow: 0px 0px 13.8px 1.2px rgb(51 51 51 / 0.1);border-radius: 100px;font-size: 16px;font-weight: lighter;color:#333;text-align: center;transition: 0.3s;}
.product a:hover t{background:#115edd;color:#fff;}
.product img{position: absolute;right: 40px;transition: 0.3s;}
.product a:hover img{transform: scale(1.2);}







/* 关于我们 */
.about_bg{height:750px;background:url(//memberpic.114my.com.cn/yuanrong/uploadfile/image/20241016/20241016161706_1475249810.jpg)no-repeat center;background-attachment: fixed;}
.about_title{text-align: center;padding: 70px 0 35px 0;}
.about_title b{font-size:40px;color:#fff;}
.about_title p{font-size:18px;color: rgb(255 255 255 / 0.75);font-weight:lighter;}
.about{display:flex;justify-content:space-between;background:rgb(255 255 255 / 10%);border:1px rgb(255 255 255 / 30%) solid;}
/*左边*/
.about_left{width:49%;padding:50px;border-right:1px rgb(255 255 255 / 15%) solid;}
.about_left>p{font-size:26px;color:#fff;font-weight:bold;}
.about_left>t{display:block;width:100px;height:3px;margin:40px 0;background:#69abff;}
.about_left>span{display:block;margin-bottom:40px;font-size:16px;line-height:40px;color:rgb(255 255 255 / 75%);font-weight:lighter;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;}
.about_left a{display:block;width:180px;line-height:50px;background-image:linear-gradient(120deg,#1581ff,#4c9fff);border-radius:100px;text-align:center;font-size:18px;color:#fff;}
.about_left a:hover{background-image: linear-gradient(120deg,#ffffff,rgb(255 255 255 / 0.25));}
/*右边*/
.about_right{width:51%;}
.about_right ul{display:flex;align-items:center;justify-content:center;height: 50%;}
.about_right ul+ul{border-top: 1px rgb(255 255 255 / 15%) solid;}
.about_right li{display:flex;flex-direction:column;justify-content:center;width:33%;height:100%;padding-left:2vw;}
.about_right li+li{border-left: 1px rgb(255 255 255 / 15%) solid;}
.about_right p{font-size:45px;color:#fff;font-weight:bold;}
.about_right span{font-size:18px;color:rgb(255 255 255 / 75%);font-weight:lighter;}





/*自定义栏目图片结束*/
.layout_bg{display: flex;justify-content: space-between;margin-top: 10px;}
.layout_bg li{display:flex;align-items:center;justify-content:center;flex-direction: column;width: 35%;height:400px;position: relative;text-align: center;}
.layout_bg li:nth-child(1){background: url(//memberpic.114my.com.cn/yuanrong/uploadfile/image/20241016/20241016164425_129417152.jpg)no-repeat center;}
.layout_bg li:nth-child(2){background: url(//memberpic.114my.com.cn/yuanrong/uploadfile/image/20241016/20241016164425_1389091507.jpg)no-repeat center;}
.layout_bg li:nth-child(3){background: url(//memberpic.114my.com.cn/yuanrong/uploadfile/image/20241016/20241016164425_863729622.jpg)no-repeat center;}
.layout_bg li:nth-child(4){background: url(//memberpic.114my.com.cn/yuanrong/uploadfile/image/20241016/20241016164426_542071083.jpg)no-repeat center;}
.layout_bg li+li{margin-left:10px;}
.layout_bg li:before{content:"";display:block;width:100%;height:100%;background:rgb(0 0 0 / 0.65);position:absolute;top:0;left:0;}
.layout_bg li *{z-index: 3;}
.layout_bg dt p{margin-bottom:10px;font-size:24px;color:#fff;}
.layout_bg dt span{font-size:14px;color:rgb(255 255 255 / 0.75);text-transform: capitalize;}
.layout_bg a{display:block;margin-top:60px;width:140px;line-height:36px;background:#115dcf;font-size:16px;color:rgb(255 255 255 / 0.75);font-weight:lighter;}
.layout_bg a:hover{background: #fff;color: #115dcf;}







/* 企业形象 */
.case ul{display:flex;justify-content:space-between;}
.case ul+ul{margin-top:10px;}
.case li+li{margin-left:10px;}
.case li br{display:none;}
.case li>a{display:block;overflow:hidden;}
.case li>a img{transition: 0.3s;}
.case li:hover>a img{transform: scale(1.2);}
.case li p{display:block;width:100%;line-height:50px;background:#f5f5f5;}
.case li:hover p{background: #005bcf;}
.case li p>a{display:block;font-size:16px;color:#333;text-align:center;}
.case li:hover p>a{color:#fff;}






/* 联系我们 */
.connection_bg{margin-top: 160px;position: relative;}
.connection{position: initial;}
.connection_content{position:absolute;top:-80px;padding:60px 40px;background:#fff;box-shadow:0 0 30px rgba(0,0,0,.08);}
.connection_content_one li{display: flex;align-items: center;}
.connection_content_one li+li{margin-top: 15px;}
.connection_content_one span{font-size:18px;color:#333;}
.connection_content_one p{ font-size:18px;color:#115dcf;font-weight:bold;text-transform:inherit;}
.connection_content_one li:last-child p{font-weight: lighter;}
.connection_content_two{display: flex;width:200px;margin-top:40px;padding:10px;background:#f5f5f5;}
.connection_content_two img{width: 100%;}
.connection_content_two p{margin-right: 10px;text-align:center;font-size:16px;color:#666;font-weight:lighter;writing-mode: vertical-lr;}





/*友情链接*/
.link_bg{height:80px;line-height: 80px;background:#252525;border-bottom: 1px #353535 solid;}
.link{display:flex;align-items:center;justify-content:center;text-align:center;font-size:14px;color:#999;font-weight:lighter;}
.link li+li{margin-left:5px;}
.link a{display: block;line-height: 80px;font-size:14px;color: #999 !important;font-weight:lighter;}
.link li:hover a{color:#fff !important;}
.link_bg ul{display: flex;}






/*版权*/
.copyright_bg{height:80px;line-height: 80px;background:#222;}
.copyright{display:flex;align-items:center;justify-content:center;text-align:center;font-size:14px;color:#999;font-weight:lighter;}
.copyright a{font-size:14px;color:#999;font-weight:lighter;}
.copyright a:hover{color:#fff;}




/*浮动*/
.y-kefu-box { position: fixed; right: 0; top: 33%; z-index: 9999; font-size: 13px;}
.y-kefu-box img { display: block; width: 100%; height: auto; }
.y-kefu-box01 .icon { display: block; background: url(//memberpic.114my.com.cn/yuanrong/uploadfile/image/20241018/20241018101327_2011953512.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; background-color: #115dcf; position: absolute; bottom: -12px; left: 13px; z-index: 1; }
.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: #115dcf; border-color: #115dcf; color: #fff; margin: 10px 0 7px;}
.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; }
.line-b{border-bottom: solid 1px #efefef !important;}
.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:#115dcf; border-color: #115dcf;}
.y-kefu-box01 .hver:hover>p { color: #fff; }
.y-kefu-box01 .kf-zixun1 { border-radius: 2px;border-bottom: 0px #efefef solid;}
.y-kefu-box01 .kf-zixun1 i { width: 21px; height: 22px; background-position: -5px -180px; }
.y-kefu-box01 .kf-zixun1:hover>i { background-position: -30px -180px; }
.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;}
.y-kefu-box01 .mobile-infos { width: 220px; 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:#115dcf; font-size: 18px; }
y-kefu-box .right {width: 12px;height: 12px;position: absolute;right: -12px;top: 24px;}
y-kefu-box .right-arrow1,y-kefu-box .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;}
y-kefu-box .right-arrow1 {left: 1px;border-left: 6px #efefef solid;}
y-kefu-box .right-arrow2 {border-left: 6px white solid;}

.y-kefu-box01 .y-ewm-box { width: 140px; top: -60px;}
.y-kefu-box01 .y-ewm-box>div { width: 140px; padding:10px;}
.y-kefu-box01 .y-ewm-box>div p{line-height:34px;}
.y-kefu-box01 .y-ewm-box img { width:120px; height:120px; margin: 0 auto; }
.y-kefu-box01 .y-ewm-box .y-ewm-img1 { width: 140px;  }
.y-kefu-box01 .y-ewm-box .right { top: 84px; }
/*email*/
.y-kefu-box01 .y-email-infos { padding: 28px 20px 28px 45px; color:#b9b9b9; text-align: left; bottom: 0; width:170px;}
.y-kefu-box01 .y-email-infos p { color:#115dcf; font-size: 16px; }
.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:#115dcf;position: absolute; top: 37px; left: 55px; z-index: 9;}
.y-kefu-box01 .hide-status .kf-zixun { padding: 10px 0 7px; color: #fff; cursor: pointer; }