/*标签样式初始化*/
div,ul,li,span,p,img,h1,h2,h3,h4,h5,h6,dl,dt,dd,ol {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: "Arial";overflow-x: hidden;text-transform: capitalize;}

*{box-sizing: border-box;}

#copy{display: none;}

a{font: inherit;color:inherit;text-decoration: none;}
a:hover { color:#0890e6;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:84%;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:"Avant_Garde_Medium-Normal";text-transform: uppercase;}





/*英文字体包*/
@font-face {
  font-family:"Avant_Garde_Medium-Normal";
  src: url("http://login.114my.cn/memberpic/baiyi6528/cssnew/Avant_Garde_Medium-Normal.woff2.txt") format("woff2"),
       url("http://login.114my.cn/memberpic/baiyi6528/cssnew/Avant_Garde_Medium-Normal.woff.txt") format("woff"),
       url("http://login.114my.cn/memberpic/baiyi6528/cssnew/Avant_Garde_Medium-Normal.ttf.txt") format("ttf"),
       url("http://login.114my.cn/memberpic/baiyi6528/cssnew/Avant_Garde_Medium-Normal.eot.txt") format("eot"),
       url("http://login.114my.cn/memberpic/baiyi6528/cssnew/Avant_Garde_Medium-Normal.svg.txt") format("svg");
}







/*标题*/
.title{text-align: center;padding:70px 0 35px 0;}
.title b{display: block;font-size:40px;color:#333;text-transform: uppercase;}
.title t{color:#0890e6;}
.title p{font-size: 18px;color:#999;line-height: 30px;font-weight: lighter;}








/*抬头*/
.head_bg{height:120px;border-bottom: 3px #0890e6 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 a img{height:3.8vw;}
.head_logo li{margin-left: 15px;}
.head_logo b{font-size:1.5vw;color:#0890e6;text-transform: uppercase;}
.head_logo p{width: 60%;font-size:0.95vw;color:#666;}

/*栏目*/
.head_column{display:flex;align-items:center;width:60%;}
.head_column{display:flex;justify-content:space-between;height:100%;}
.head_column li>a{display:block;line-height:120px;font-size:16px;color:#333;position: relative;transition: 0.3s;}
.head_column li.head_column_fixed>a, .head_column li:hover>a{color:#0890e6;}
/*固定栏目*/
.head_column>li>a:after{content: "";display:block;width:10px;height:10px;background:#00b555;border-radius:100%;position:absolute;bottom:-5px;left: calc(50% - 5px);z-index: 10;transition:0.3s;transform:scale(0);}
.head_column>li:hover>a:after, .head_column li.head_column_fixed>a:after{transform:scale(1);}
/*下拉*/
.head_column li{position: relative;}
.head_column .nav2{display: none;width:140px;position:absolute;left:50%;transform:translate(-50%);z-index: 19;text-align:center;border-top:5px #0890e6 solid;}
.head_column .head_column_width .nav2{width: 200px;}
.head_column .nav2 a{display:block;width:100%;line-height:40px;background:#f5f5f5;font-size:15px;color:#666;font-weight:lighter;}
.head_column .nav2 a:hover{background:#e5e5e5;}
.head_column .nav2 dl{display:none;}
/*右边*/
.head_right{display:flex;align-items:center;justify-content:end;width:22%;}
.head_en a{display:block;width:60px;height:120px;background:url(https://memberpic.114my.net/baiyi652820931en/uploadfile/image/20260729/20260729161246_100799121.jpg) no-repeat center;}
.head_tel p{font-size: calc(12px + 0.6vw);color:#0890e6;}




/*幻灯片*/
.banner{height:725px;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;}






/*搜索*/
.search_bg{height: 100px;border-bottom: 1px #eee solid;}
.search_nbg{position: absolute;z-index: 999;top:620px;border-bottom: 1px #eee solid;}
.search_nbg .search{margin:0 auto;}
.search-bg{overflow: hidden;top: 25px;}
.search{height: 100px;}
.search_l{line-height: 100px;color: #c0c0c0;}
.search_l dd{font-size:16px;color: #333;display: inline-block;}
.search_l a{font-size: 15px;color: #999;font-weight: lighter;}
.search_l a:hover{color:#0890e6;}
.search-bg #infoname{width:300px;background:#f5f5f5;outline:none; color:#ccc;border: none;height:50px;line-height:50;font-size: 14px;padding-left: 20px;border-radius: 100px;}
.search-bg{position: relative;}
.search-i{position: absolute;right: 0px;top: 0px;}
.search-i input{outline: none;background: #0890e6;border-radius: 0 100px 100px 0;}







/*数据*/
.data_bg{height:630px;padding-top:60px;background:url(https://memberpic.114my.net/baiyi652820931en/uploadfile/image/20260729/20260729145803_1035074992.png)no-repeat center 30px;}
.data{display: flex;flex-direction: column;align-items: center;text-align: center;}
.data *{display: block;}
.data_top t{margin: 40px 0 20px 0px;font-size:100px;line-height: 75px;color:#0890e6;}
.data_top p{font-size:18px;line-height: 30px;color:#666;}
.data_top a{width: 220px;height: 50px;line-height: 50px;margin:34px auto 100px;background: #333;border-radius: 100px;box-shadow: 0px 0px 18.4px 1.6px rgb(0 0 0 / 0.1);font-size: 18px;color:#fff;text-align: center;transition: 0.3s;border: 1px #eee solid;font-weight: lighter;}
.data_top a:hover{background: #0890e6;color: #fff;}
.data_bottom{display: flex;justify-content: space-between;width: 100%;}
.data_bottom li{display:flex;flex-direction:column;align-items:center;justify-content:center;width:25%;height:120px;border-left:1px #eee solid;}
.data_bottom li:last-child{border-right:1px #eee solid;}
.data_bottom li p{font-size: 60px;color: #0890e6;}
.data_bottom li span{ font-size:18px;color:#666;font-weight:lighter;}








/* 产品中心 */
.product_bg{background: #f5f5f5;padding-bottom: 80px;}
/* 产品分类 */
.product_sort{border: 1px #eee solid;}
.product_sort ul{display: flex;}
.product_sort ul+ul{border-top:1px #eee solid;}
.product_sort li{display:flex;align-items:center;justify-content: space-between;width: 34%;padding:30px 40px;background: #fff;}
.product_sort li+li{border-left: 1px #eee solid;}
.product_sort li *{display:block;}
.product_sort em{width:20px;height:1px;background:#0890e6;transition: 0.3s;}
.product_sort li.on em{width:50px;}
.product_sort p{margin:20px 0 5px 0;font-size:18px;color:#333;font-weight:bold;}
.product_sort span{width:180px;font-size:12px;color:#999;font-weight:lighter;}
.product_sort a{width:150px;line-height:30px;margin-top:20px;border:1px #eee solid;border-radius:100px;text-align:center;font-size:15px;color:#666;font-weight:lighter;transition: 0.3s;}
.product_sort li.on a{background:#0890e6;border: 1px #0890e6 solid;color:#fff;}
.product_sort img{}
/* 产品图片 */
.product_img{height: 525px !important;margin-top:20px;}
.product_img_ul ul{display: flex;}
.product_img_ul ul+ul{margin-top:10px;}
.product_img_ul li{position: relative;}
.product_img_ul li+li{margin-left: 10px;}
.product_img_ul li br{display: none;}
.product_img_ul li .product_index_img{display: block;}
.product_img_ul .product_index_text{position:absolute;bottom:0;left:0%;width:100%;line-height:40px;background-image:-webkit-linear-gradient( 90deg,#333 0%,#33333308 100%);text-align:center;transition: 0.3s;}
.product_img_ul li:hover .product_index_text {line-height:258px;background:rgb(0 0 0 / 0.75);}
.product_img_ul .product_index_text a{display:block;font-size:16px;color:#fff;font-weight:lighter;}







/* 百谊环保设备特点 */
.trait_bg{height:800px;background: url(https://memberpic.114my.net/baiyi652820931en/uploadfile/image/20260729/20260729145830_839007207.jpg)no-repeat center;}
.trait_title b{color:#fff;}
.trait_title p{color: rgb(255 255 255 / 0.75);}
.trait{display:flex;justify-content:space-between;}
.trait_li *{display: block;}
.trait_li li:first-child{margin-top: 25px;}
.trait_li li+li{margin-top: 70px;}
.trait_li dd{display: flex;align-items: center;}
.trait_li i{border:8px rgb(255 255 255 / 0.5) solid;border-radius:100%;box-shadow:0 0 0 0 rgba(255,255,255);animation:ripple 2s infinite;}
.trait_li em{width:35px;line-height:35px;background:#fff;border-radius:100%;font-size:20px;color:#333;text-align:center;}
.trait_li p{font-size:22px;color:#fff;font-weight:bold;}
.trait_li t{width:370px;margin-top:15px;font-size:15px;line-height:26px;color:rgb(255 255 255 / 0.75);font-weight:lighter;}
.trait_left p{margin-left:15px;}
.trait_right{width:370px;}
.trait_right dd{justify-content: flex-end;}
.trait_right p{margin-right: 15px;}
.trait_right t{text-align: right;}






/* 工程案例 */
.case ul{display: flex;}
.case ul+ul{margin-top:10px;}
.case li+li{margin-left:10px;}
.case li *{display:block;}
.case li{position: relative;}
.case li .web_index_text{position:absolute;bottom:0;left:0%;width:100%;line-height:40px;background-image:-webkit-linear-gradient( 90deg,#333 0%,#33333308 100%);text-align:center;transition:0.3s;}
.case li:hover .web_index_text{line-height:258px;background:rgb(0 0 0 / 0.75);}
.case li .web_index_text>a{display:block;font-size:16px;color:#fff;font-weight:lighter;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;}






/* 四大优势 */
.advantage_bg{background:url(https://memberpic.114my.net/baiyi652820931en/uploadfile/image/20260729/20260729145900_2006408513.jpg)no-repeat;padding:80px 0;}
.advantage{display: flex;justify-content: space-between;}
/* 左边 */
.advantage_left{width:300px;margin-right: 40px;}
.advantage_left *{display:block;}
.advantage_left_one t{font-size:40px;color:rgb(255 255 255 / 0.15);}
.advantage_left_one p{font-size:40px;color:#fff;font-weight:bold;text-transform: uppercase;}
.advantage_left_one span{margin:50px 0 250px 0;font-size:18px;color:#fff;}
.advantage_left_two p{font-size:15px;color:rgb(255 255 255 / 0.75);font-weight:lighter;line-height: 1.5;}
.advantage_left_two span{margin:20px 0 40px 0;padding:20px 0 0 0;border-top:1px rgb(255 255 255 / 0.25) solid;font-size:16px;color:rgb(255 255 255 / 0.5);text-transform:capitalize;font-weight:100;}
.advantage_left_two t{margin-top: 40px;padding-left: 40px;background: url(https://memberpic.114my.net/baiyi652820931en/uploadfile/image/20260729/20260729145923_1704065107.png) no-repeat left center;background-size: 30px;font-size:22px;color:#fff;}
/* 右边 */
.advantage_right{position: relative;}
.advantage_right_one{background: #fff;}
.advantage_right_one_ul{display:flex;justify-content:space-between;}
.advantage_right_one_text{display:flex;flex-direction:column;width:350px;padding: 200px 40px 40px 40px;background: #fff;text-align: center;}
.advantage_right_one_text t{font-size:28px;color:#333;font-weight:bold;}
.advantage_right_one_text span{display:block;margin:5px 0 40px 0;font-size:14px;color:#ccc;text-transform:capitalize;font-weight:300;}
.advantage_right_one_text p{margin-top:30px;font-size:16px;line-height:1.5;color:#666;font-weight:lighter;}
.advantage_right_one_img{ width:750px;height:635px;}
/* 分页标记 */
.advantage_right_two{position:absolute;top:40px;left:167px;}
.advantage_right_two p{width:16px;height:16px;background:#fff;border:1px #ccc solid;border-radius:100%;cursor: pointer;}
.advantage_right_two p+p{margin-top:15px;}
.advantage_right_two p.on{background:#0890e6;border:none;}
/* 箭头 */
.advantage_right_three{display: flex;position:absolute;bottom:40px;left:40px;}
.advantage_right_three p{width:135px;height:40px;background:#0890e6 url(https://memberpic.114my.net/baiyi652820931en/uploadfile/image/20260729/20260729145943_354085436.png)no-repeat center;cursor: pointer;}
.advantage_right_three p+P{margin-left: 1px;transform: rotate(180deg);}





/* 公司简介 */
.about{display: flex;justify-content: space-between;margin:80px auto;}
.about *{display: block;}
/* 左边 */
.about_left{}
.about_left i{width:700px;height:500px;background: #ccc;}
.about_left p{line-height:100px;border-left:1px #e5e5e5 solid;border-bottom:1px #e5e5e5 solid;font-size:18px;color:#333;font-weight:lighter;text-align:center;}
/* 右边 */
.about_right{padding:70px 40px 40px 40px;box-shadow: 0 0 30px rgba(0,0,0,.08);}
.about_right b{display:flex;color:#333;font-size:50px;}
.about_right t{margin-left: 20px;color: #0890e6;text-transform: initial;}
.about_right p{margin-top:10px;font-size:20px;color:#666;}
.about_right span{margin:60px 0 20px 0;font-size:24px;color:#333;}
.about_right r{font-size:16px;line-height:34px;color:#999;font-weight:lighter;}
/* 联系 */
.about_contact{position:absolute;bottom:0;right:-260px;display:flex;justify-content:space-between;width:960px;height:100px;padding-right:320px;background-image:-webkit-linear-gradient( -0deg,#0890e6 0%,#5bc0ff 100%);}
.about_contact p{display:flex;align-items:center;padding-left: 40px;font-size:26px;color:#fff;}
.about_contact p:before{content: "";display: block;width:22px;height:22px;margin-right:15px;background: url(https://memberpic.114my.net/baiyi652820931en/uploadfile/image/20260729/20260729150237_1288889805.png)no-repeat center;}
.about_contact dd{display:flex;flex-direction:column;align-items:center;}
.about_contact i{width:1px;height:25px;background:#fff;}
.about_contact a{width:50px;height:50px;background:#fff url(https://memberpic.114my.net/baiyi652820931en/uploadfile/image/20260729/20260729150237_1162042770.png)no-repeat center;border-radius:100%;box-shadow: 0 0 0 0 rgba(255, 255, 255);animation: ripple 2s infinite;}


@keyframes ripple {
    70% {
        -webkit-box-shadow: 0 0 0 40px rgba(237, 107, 27, .0);

                box-shadow: 0 0 0 40px rgba(237, 107, 27, .0);
    }
    100% {
        -webkit-box-shadow: 0 0 0 0 rgba(237, 107, 27, .0);
                box-shadow: 0 0 0 0 rgba(237, 107, 27, .0);
    }
}








/*新闻中心*/
.news_bg{padding: 0 0 80px 0;background: #f5f5f5;}
.newstab{text-align: center;padding-bottom:40px;}
.newstab a{ display: inline-block;width: 200px;line-height: 50px;border-radius: 30px;background: #333;font-size: 16px;color: #fff;transition: all .3s ease;}
.newstab a+a{margin-left: 10px;}
.newstab a.on{background: #0890e6;color: #fff;}
.newsleft{width: 500px;height: 488px;box-sizing: border-box;background: #fff;padding: 40px;}
.newsright{width:899px;height: 490px;}
.newsleft .news_div_item_pic{position: absolute;left: 0;top: 0;width: 426px;height: 306px; overflow: hidden;overflow: hidden; border: 1px solid #eee;}
.news .news_div_item_pic img{width:100%;height:auto;transition:all .6s ease;}
.news .news_div_item:hover .news_div_item_pic img{transform: scale(1.1);}
.news .news_div_item:hover .news_div_item_a{color:#0890e6;}
.news .news_div_item{position: relative;}
.newsleft .news_div_item{padding-top: 330px;}
.newsleft .news_div_item_date{position: absolute;right:0;padding-top: 52px; bottom:0;text-align: center; background: #0890e6; width: 82px;height: 80px;box-sizing: border-box;font-family: "Avant_Garde_Medium-Normal";}
.newsleft .news_div_item_date>div{display: inline-block;font-size: 14px;color: #ffffff;font-weight: lighter;}
.newsleft .news_div_item_date .news_div_item_day{position:absolute;top: 5px;left: 0;right: 0;margin: 0 auto;font-size: 36px;font-weight: bold;}
.newsleft .news_div_item_content{width: 290px;}
.news .news_div_item_a{display: block;font-size: 18px;color: #333;white-space: nowrap;text-overflow: ellipsis;position: relative; overflow: hidden;font-weight: bold;} 
.news .news_div_item_body{font-size: 14px;color: #999;font-weight: lighter;margin-top: 10px;line-height: 26px;height: 52px;overflow: hidden;}
.newsright .news_div_item{position: relative; display: inline-block;vertical-align: top;background: #fff; box-sizing: border-box;width: 448px;height: 162px;margin: 0 1px 1px 0;padding: 40px 0 0 120px;}
.newsright .news_div_item:nth-child(2n){margin-left: 0;}
.newsright .news_div_item_content{width: 260px;}
.newsright .news_div_item_date{position: absolute;left:30px;padding-top: 52px; top:40px;text-align: center;font-family: "Avant_Garde_Medium-Normal";}
.newsright .news_div_item_date>div{display: inline-block;font-size: 14px;color: #555555;font-weight: lighter;}
.newsright .news_div_item_date .news_div_item_day{position:absolute;top: 5px;left: 0;right: 0;margin: 0 auto;font-size: 36px;font-weight: bold;}






/*版权*/
.wrapper { margin: 0 auto;width: 1400px;background: #222;}
.bqtop{width: 100%; background: #f2f2f2;height: 10px; overflow: hidden;position:relative;}

.copy {width: 100%;padding: 80px 0;background: #222;}
.copy_box {width: 74%;min-width: 1300px;margin: 0 auto;display: flex;justify-content: space-between;}
.copy_con {width:55%;position: relative;}
.copy_con ul {display: flex;justify-content: space-between;width: 100%;}
.copy_con li {display: flex;flex-direction: column;}
.copy_con li p {font-size: 18px;color: #fff;line-height: 36px;padding-bottom: 22px;}
.copy_con li a {font-size: 15px;color: #999999;line-height: 30px;font-weight: lighter;}
.copy_con li a:hover  {color:#0890e6;transition:0.5s;}
.copy_int {width: 435px;}
.copy_int p {display: flex;font-size: 18px;color: #fff;align-items:  center;    justify-content: center;}
.copy_int p span {font-size: 30px;}
.copy_int ul {display: flex;justify-content: space-between;margin-top: 20px;}
.copy_int li {width:  210px;height: 135px;background: #f5f5f5;padding: 25px;display: flex;justify-content: space-between;align-items:  center;}
.copy_int li i {width: 100px;height: 100px;display:  inline-block;}
.copy_int li i img {width:100px;}
.copy_int li p {font-size: 20px;line-height: 30px;display: flex;flex-direction: column;color: #333;}
.copy_int li p span {font-size: 16px;}
.copy_int em {font-size: 15px;color: #999;display: flex;justify-content: center;margin-top: 30px;padding-bottom: 20px;font-weight: lighter;text-align: center;}


.copyright{padding:28px 0;overflow:hidden;background: #222;    border-top: 1px solid #353535;font-weight: 100;}
.copyright .con{ line-height:30px;font-size:14px;color:#999; text-align:center;}
.copyright a{color:#999;font-size:14px;}
.copyright a:hover{color:#fff;font-size:14x;}
.copy2{background: #f5f5f5;}