/*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: "Microsoft YaHei";font-family: "MiSans-Regular";overflow-x: hidden;}


*{box-sizing: border-box;}

#copy{display: none;}

a{font: inherit;color:inherit;text-decoration: none;}
a:hover { color:#1d69e7;text-decoration: none; border-bottom-style:}

.page{margin:0 auto;width: 1200px;position: relative;}
.bg{ width: 100%; min-width: 1200px;}
.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:"MiSans-Bold";text-transform: uppercase;}


/*字体包*/
@font-face {
  font-family:"MiSans-Bold";
  src: 
url("https://cdn.114my.com.cn/font/MiSans/MiSans-Bold_2.0.ttf");
}

@font-face {
    font-family: 'MiSans-Regular';
    src: url('https://cdn.114my.com.cn/font/MiSans/MiSans-Regular_2.0.ttf');
}




/*标题*/
.title{text-align: center;padding:70px 0 40px 0;}
.title b{display: block;font-size:40px;color:#333;font-weight: 200;}
.title a{display:block;margin-top:20px;font-size:20px;color:#333;}
.title a:after{content:"";display:block;width:80px;height:2px;margin:3px auto 0;background:#1d68e5;}
.title t{color:#1d69e7;}
.title p{font-size: 18px;color:#999;line-height: 30px;font-weight: lighter;}





/*抬头*/
.head_bg{height:80px;position:absolute;top:0;z-index:9;transition: 0.3s;position: relative;}
.home_head_fixed .head_bg{background-image: -webkit-linear-gradient(-90deg, rgb(134 134 134 / 65%) 0%, #ffffff00 100%);}
.head{display:flex;justify-content:space-between;align-items:center;width:100%;max-width: 1500px;height:100%;margin:auto;}

/*logo*/
.head_logo{display:flex;align-items: center;width: 16.5%;}
.head_logo a{display:flex;align-items:center;justify-content:center;width:240px;height:95px;background:#1d69e7;border-radius:0 0 10px 10px;position:absolute;top:0;}
.head_logo img{width:180px;}
/*栏目*/
.head_column{display:flex;justify-content:space-between;align-items:center;width:55%;height:100%;}
.head_column li>a{display:block;line-height:80px;font-size:18px;color:#fff;position: relative;transition: 0.3s;}
/*固定栏目*/
.head_column li>a:after{content:"";display:block;width:100%;height:3px;background:#fff;position:absolute;bottom:20px;left:0;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:140px;position:absolute;left:50%;transform:translate(-50%);text-align:center;border-top:5px #1d69e7 solid;}
.head_column .nav2 a{display:block;width:100%;line-height:40px;background:#f5f5f5;font-size:15px;color:#666;font-weight:lighter;}
/*图标*/
.head_icon{display: flex;align-items: center;}
.head_language{margin-right: 1vw;}
.head_language p{font-size:1.2vw;color:#fff;font-weight: bold;}
.head_search{width:60px;height:80px;background: url(https://memberpic.114my.com.cn/qd174003/uploadfile/image/20250327/20250327114652_18672838.png)no-repeat center;}
.head_search_div{display: none;position:absolute;top:80px;right:0px;width:450px;padding:20px;background: rgb(238 238 238 / 0.9);}
.head_search_left{display:flex;flex-wrap:wrap;}
.head_search_left a{display:block;font-size:15px;color:#333;font-weight:lighter;}
.head_search_left a:hover{color:#1d69e7;}
.head_search_left a+a{margin-left: 10px;}
.search_form{display: flex;margin: 10px 0 0 0;}
.search_input_one{width: 100%;padding:7px 10px;outline:none;font-size:14px;color:#ccc !important;font-weight:lighter;border:none;background:#fff;border-radius:50px 0 0 50px;}
.search_input_two{outline:none;padding:0;width:70px;line-height: 30px;margin-left: 1px;border:none;background:#fff;border-radius:0 50px 50px 0;font-size:16px;color:#333;}

/* 搜索结果 */
#search_center .nysearch2021{width: 360px !important;}
#search_center .nysearch2021+.nysearch2021{margin-left: 10px;}
#search_center .nysearch2021:nth-child(4){margin-left:0px;}
#search_center .nysearch2021 img{width: 100%;border: 1px #e5e5e5 solid !important;}
#search_center .nysearch2021 div:nth-child(2){margin-bottom:10px;padding:0 !important;line-height:50px;background:#f5f5f5;}
#search_center .nysearch2021 div:nth-child(2) a{font-size:16px;color:#666;}


/*栏目经过和固定*/
#head_top{width:100%;position:fixed;top:0;z-index:999;}
.head_move{height:80px;background:#fff;}
.head_move .head_bg{box-shadow: 0 0 30px rgba(0,0,0,.08);}
.head_bg:hover{background: #fff;}
/*logo*/
.head_bg:hover .head_logo b, .head_move .head_logo b{color:#1d69e7;}
.head_bg:hover .head_logo t, .head_move .head_logo t{color:#1d69e7;}
.head_bg:hover .head_logo p, .head_move .head_logo p{color: #666;}
/*栏目*/
.head_bg:hover .head_column li>a, .head_move .head_column li>a{color:#333;}
.head_bg:hover .head_column li.column_fixed>a, .head_move .head_column li.column_fixed>a{color:#1d69e7;}
.head_fixed .head_column li:hover>a, .head_move .head_column li:hover>a{color:#1d69e7;}
.head_bg:hover .head_column li>a:after, .head_move .head_column li>a:after{background: #1d69e7;}
/*图标*/
.head_move .head_search_div{background: #e5e5e5;}
.head_bg:hover .head_language p, .head_move .head_language p{color:#1d69e7;}
.head_bg:hover .head_search, .head_move .head_search{background: url(https://memberpic.114my.com.cn/qd174003/uploadfile/image/20250327/20250327142046_1503997301.png)no-repeat center;}


/*内页栏目效果*/
.ny_head_bg{background:#fff;background-image:none !important;box-shadow:0 0 30px rgba(0,0,0,.08);}
.ny_head_bg .head_column li>a{color:#333;}
.ny_head_bg .head_column li.column_fixed>a{color:#1d69e7;}
.ny_head_bg .head_column li:hover>a{color:#1d69e7;}
.ny_head_bg .head_column li>a:after{background: #1d69e7;}



/*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: 80px !important;}
.banner-pagination span{width: 10px;height: 10px;background:#1d68e5;opacity:.8;border-radius: 100px;outline: none;}
.banner-pagination span.swiper-pagination-bullet-active{width:60px;opacity: 1;}






/* 关于我们 */
.about_bg{height:900px;background: url(https://memberpic.114my.com.cn/qd174003/uploadfile/image/20250530/20250530100637_1793911785.jpg)no-repeat center;}
.about{}
.about_top{padding-top: 155px;}
.about_top b{font-size:40px;color:#333;}
.about_top p{margin:0px 0 50px 0;font-size:35px;line-height: 35px;color:#333;}
.about_top span{display:block;width:1000px;margin-bottom:80px;font-size:18px;line-height:34px;color:#666;}
.about_bottom ul{display:flex;}
.about_bottom li{width:20%;}
.about_bottom li+li{}
.about_bottom b{font-size:60px;color:#333;}
.about_bottom li:hover b{color:#1d69e7;text-shadow:0px 7px 15px rgb(29 105 231 / 50%);}
.about_bottom span{font-size:22px;color:#333;}
.about_bottom p{font-size:20px;color:#333;}
.about_bottom a{display:block;width:180px;height:50px;line-height:50px;margin-top:80px;background:#1d69e7;font-size:18px;color:#fff;text-align:center;transition: 0.3s;}
.about_bottom a:hover{background:#333;}






/* 产品中心 */
.product{display: flex;justify-content: space-between;}
.product a{display:flex;flex-direction:column;align-items:center;width: 33%;border-radius:10px;text-align:center;}
.product a+a{margin-left:20px;}
.product i{display:block;width:100%;padding:30px 0;border:1px #eee solid;border-radius: 10px 10px 0 0;}
.product i img{transition: 0.3s;}
.product a:hover i img{transform: scale(1.15);}
.product p{width:100%;line-height:50px;border:1px #eee solid;font-size:18px;color:#333;border-radius: 0 0 10px 10px;}
.product a:hover p{color:#1d69e7;}






/* 工程案例 */
.case_bg{padding-bottom:80px;background:#f5f5f5;}
.case_title{padding-bottom:40px;}
/* 分类 */
.case_sort table{display: block;width: 100%;}
.case_sort tbody{display:flex;justify-content:center;align-items:center;width:100%;}
.case_sort tr{border-radius:10px;overflow:hidden;}
.case_sort tr:last-child{display:none;}
.case_sort td{display:flex;align-items:center;justify-content:center;height: 100% !important;}
.case_sort a{width:150px;padding:10px 0px 5px 0px;line-height: 30px !important;text-align: center;transition:0.3s;font-size:16px;color:#1d69e7;}
.case_sort a:hover{background:#1d69e7;color:#fff;}
.case_sort a:before{content:"";display:block;width:40px;height:40px;margin:0 auto 5px;background:url(https://memberpic.114my.com.cn/qd174003/uploadfile/image/20250425/20250425174301_1707179862.png) no-repeat;transition: 0.3s;}
.case_sort tr:nth-child(2) a:before{background-position-x: -40px;}
.case_sort tr:nth-child(3) a:before{background-position-x: -80px;}
.case_sort tr:nth-child(4) a:before{background-position-x: -120px;}
.case_sort tr:nth-child(5) a:before{background-position-x: -160px;}
.case_sort tr:nth-child(6) a:before{background-position-x: -200px;}
.case_sort tr:nth-child(7) a:before{background-position-x: -240px;}
.case_sort tr:nth-child(8) a:before{background-position-x: -280px;}
.case_sort tr:hover a:before{background-position-y: bottom;}
/* 图片 */
.case_img{margin-top:40px;}
.case_img ul{display:flex;justify-content:space-between;}
.case_img ul+ul{margin-top:20px;}
.case_img li{width: 386px;transition: 0.3s;}
.case_img li:hover{margin-top: -15px;}
.case_img li+li{margin-left:20px;}
.case_img li>a{display: block;}
.case_img a img{width:100%;}
.case_img dd{height:150px;padding:20px;background:#fff;transition:0.3s;}
.case_img li:hover dd{border-bottom: 3px #1d69e7 solid;}
.case_img dd>p{margin-bottom:10px;font-size:18px;color:#333;}
.case_img span{display:block;font-size:15px;line-height:24px;color:#666;}
.case_img dd>a{display:block;margin-top:10px;padding-left:30px;font-size:15px;color:#666;background:url(https://memberpic.114my.com.cn/qd174003/uploadfile/image/20250326/20250326210816_1896493360.png)no-repeat left center;background-size: 17px;}
.case_img li:hover dd>a{color:#1d69e7;background:url(https://memberpic.114my.com.cn/qd174003/uploadfile/image/20250326/20250326211331_906057726.png)no-repeat left center;}
.case_img .ny_case_remark p{font-size:14px;color:#666;font-weight:lighter;line-height:20px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;}
.case_img .ny_case_remark p+p{margin-top: 5px;}
.dwone .ny_case_remark p{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;}
/*内页分类*/
.ny_case_sort{margin-bottom: 40px;}




/* 资讯中心 */
.news_bg{height:650px;}
/* 图片 */
.news_content .news_div{display:flex;justify-content:space-between;}
.news_content .news_div_item{display:flex;flex-direction:column-reverse;padding-bottom: 40px;background: #f5f5f5;border-radius:10px;overflow:hidden;}
.news_content .news_div_item+.news_div_item{margin-left: 20px;}
.news_content .news_div_item_pic a{display:block;width:386px;height:164px;overflow:hidden;}
.news_content .news_div_item_image{width:100%;transition: 0.3s;}
.news_content .news_div_item:hover .news_div_item_image{transform: scale(1.2);}
.news_content .news_div_item_body{display:none;}
.news_content .news_div_item_a{display:flex;align-items:center;margin:40px 0 0 0px;padding-left:20px;font-size:20px;color:#333;position: relative;}
.news_content .news_div_item_a:before{content:"";display:block;width:3px;height:20px;margin-right:20px;background:#1d69e7;}
.news_content .news_div_item:hover .news_div_item_a{color:#1d69e7;font-weight:bold;}
.news_content .news_div_item_date{display:flex;align-items:center;margin-top:20px;padding-left:20px;font-size:16px;color:#666;}
.news_content .news_div_item_date:before{content:"";display:block;width:10px;height:10px;margin-right:20px;background:#333;border-radius:100%;}




/* 版权 */
.copyright_bg{padding: 0px 0px 50px 0;background: #242c31;}
/* 第一部分 */
.copyright_one{display:flex;justify-content:center;padding:40px 0 40px 0;border-bottom:1px rgb(255 255 255 / 10%) solid;}
.copyright_one a{display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:16px;color:rgb(255 255 255 / 50%);}
.copyright_one a:hover{color:rgb(255 255 255 / 100%);}
.copyright_one a+a{margin-left:60px;}
.copyright_one a:before{content:'';display:block;width:35px;height:35px;margin-bottom: 15px;opacity: 0.25;}
.copyright_one a:hover:before{opacity: 1;}
.copyright_one a:nth-child(1):before{background:url(https://memberpic.114my.com.cn/qd174003/uploadfile/image/20250408/20250408114427_194741171.png)no-repeat center;}
.copyright_one a:nth-child(2):before{background:url(https://memberpic.114my.com.cn/qd174003/uploadfile/image/20250408/20250408114427_421303863.png)no-repeat center;}
.copyright_one a:nth-child(3):before{background:url(https://memberpic.114my.com.cn/qd174003/uploadfile/image/20250408/20250408114427_1506243979.png)no-repeat center;}
.copyright_one a:nth-child(4):before{background:url(https://memberpic.114my.com.cn/qd174003/uploadfile/image/20250408/20250408114427_1926151257.png)no-repeat center;}
.copyright_one a:nth-child(5):before{background:url(https://memberpic.114my.com.cn/qd174003/uploadfile/image/20250408/20250408114427_2051122534.png)no-repeat center;}
.copyright_one_img{display:none;position:fixed;top:0%;left:0%;width:100%;height:100%;background:rgb(0 0 0 / 75%);z-index:10;}
.copyright_one_img img{display:block;width:300px;padding:20px;background:#fff;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);}
.copyright_one_Button{display:none;width:50px;height:50px;background:url(https://memberpic.114my.com.cn/qd174003/uploadfile/image/20250326/20250326113342_583179806.png)no-repeat center;position:fixed;top:120px;right:20px;z-index:999;cursor: pointer;}
.copyright_one_div.active p {color: rgb(255 255 255 / 100%) !important;transition: none;}
.copyright_one_div.active:before {opacity: 1 !important;}
/* 第二部分 */
.copyright_two{margin:60px 0;text-align:center;}
.copyright_two b{font-size:40px;color:#fff;}
.copyright_two p{margin-top:15px;font-size:22px;color:rgb(255 255 255 / 50%);}
/* 第三部分 */
.copyright_three{display:flex;justify-content:space-between;}
.copyright_three li{width:34%;padding:2%;background: rgba(128, 128, 128, 0.6);text-align:center;}
.copyright_three li:nth-child(2n){background: rgba(102, 102, 102, 0.68);}
.copyright_three p{margin:0px 0 5px 0;font-size:16px;color:rgb(255 255 255 / 75%);}
.copyright_three p:before{content: "";display: block;width:40px;height:40px;margin:0 auto 15px;background: url(https://memberpic.114my.com.cn/qd174003/uploadfile/image/20250430/20250430141215_1034753588.png)no-repeat;}
.copyright_three li:nth-child(3) p:before{background-position-x:-40px;}
.copyright_three li:nth-child(4) p:before{background-position-x:-80px;}
.copyright_three span{font-size:16px;color:#fff;}
/* 第四部分 */
.copyright_four{display:flex;justify-content:center;margin-top:40px;}
.copyright_four p, .copyright_four a{font-size:14px;color:rgb(255 255 255 / 75%);font-weight: lighter;}
.copyright_four p+p{margin-left:5px;}
.copyright_four a:hover{color:rgb(255 255 255 / 100%);}







/*浮动*/
.y-kefu-box { position: fixed; right: 3px; top:25%; z-index:9; font-size: 12px;}
.y-kefu-box img { display: block; width: 100%; height: auto; }
.y-kefu-box01 .icon { display: block; background: url(https://memberpic.114my.com.cn/qd174003/uploadfile/image/20250415/20250415102312_2047613908.png) no-repeat; margin: 0 auto 8px;}
.y-kefu-box01 { width: 60px; color: #666; text-align: center; }
.y-kefu-box01 .kf-close-btn { width: 27px; height: 27px;margin-bottom: 12px;background-position: -5px -115px; position: relative; cursor: pointer;}
.y-kefu-box01 .kf-close-btn:before { content: ''; display: block; width: 1px; height: 12px; background-color: #1d69e7; position: absolute; bottom: -12px; left: 13px; z-index: 1; }
.y-kefu-box01 .show-status>a, .y-kefu-box01 .show-status>div { display: block; width: 60px; 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: #1d69e7; border-color: #1d69e7; color: #fff; margin: 10px 0 7px;}
.y-kefu-box01 .kf-zixun { border-radius: 2px; }
.y-kefu-box01 .kf-zixun i { width: 22px; height: 22px; background-position: -30px -55px; }
.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;}
.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; }
.kf-weChat{ 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:#1d69e7; border-color: #1d69e7;}
.y-kefu-box01 .hver:hover>p { color: #fff; }
.y-kefu-box01 .kf-zixun1 { border-radius: 2px;border-bottom: 1px #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 span { color:#b9b9b9;font-size: 14px;}
.y-kefu-box01 .mobile-infos p { color:#1d69e7; 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;font-size: 14px;}
.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:#1d69e7; 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:#1d69e7;position: absolute; top: 37px; left: 55px; z-index: 9;}
.y-kefu-box01 .hide-status .kf-zixun { padding: 10px 0 7px; color: #fff; cursor: pointer; }
/*新增 Whatsapp*/
.y-kefu-box01 .kf-Whatsapp>i{width:22px;height:22px;background-position:-5px -207px;}
.y-kefu-box01 .kf-Whatsapp:hover>i{background-position: -30px -207px;}