*{margin: 0;padding: 0;box-sizing: border-box;list-style: none;}
body{font-size: 14px;min-width: 1300px;font-family:"Microsoft YaHei";overflow-x:hidden;color: #333;}
a{text-decoration: none;font-size: 14px;}
address, caption, cite, code, dfn, em, th, var, optgroup, i{font-style: inherit;font-weight: inherit;}
img{vertical-align: top;border: none;}
input, textarea{outline: none;border: none;}
h1, h2, h3, h4, h5, h6{font-weight:normal;}
.fr{ float:right;}
.fl{ float:left;}
.w1500,.page,.gy,.box{max-width: 1500px; min-width: 1300px; width: 100%; margin: 0 auto;}
.clear,.cl{height: 0; overflow: hidden; clear: both;}
.dfc{display:flex;align-items:end;justify-content:center;}
.dfe{display:flex;align-items:end;justify-content:end;}
.db>div, .lb>li, .dd>dl{display:inline-block;vertical-align:top;}

/*顶部*/
.top_bg{width:100%; height:50px; line-height:50px; background:#474747; font-weight:lighter;}
.top_l{padding-left:30px; color:#b9b9b9; float:left; font-size:14px;    line-height: 48px;}
.top_l span{font-size: 20px;color: #fff;font-family: fontDin1;}
.top_r{color:#fff; position: absolute; z-index:99; right:0px;}
#infoname{ border:none; height:40px;  width:485px;}
.top_r_font{float:right;padding-right: 56px;}
.top_r_font a{font-size:14px;color: #848484;font-weight: lighter;height:50px; line-height:50px; padding:0px 5px;}
.top_r_font a:hover{ color:#13b2f4;}

/*抬头*/
.header{ height:140px;display: -webkit-flex;display: flex;justify-content:space-between;flex-wrap: nowrap;align-items:center;width: 100%; position:relative;}
.hleft a{ display:block; }
.hleft{display: -webkit-flex;display: flex;justify-content:flex-start;flex-wrap: nowrap;align-items:center;  padding: 0 0px 0 28px;}
.hleft em{display: block;font-size: 18px;font-weight: lighter;letter-spacing: 0px;}
.hleft p{ font-size:34px; color:#383838; font-weight: bold; letter-spacing: 2px;}
.hleft p b{color: #13b2f4;}
.hright{display: -webkit-flex;display: flex;justify-content:flex-start;flex-wrap: nowrap;align-items:center;margin-right: 18px;}
.nav{ height: 140px;}
.nav ul{display: -webkit-flex;display: flex;justify-content:flex-start;flex-wrap: nowrap;align-items:flex-start;}
.nav td table{display: none !important;}
.nav ul li{ position:relative; margin-right:42px; transition:all .3s ease;}
.nav ul li:hover>a,.nav ul li.cur>a{ color:#13b2f4;}
.nav ul li>a{ line-height:140px; font-size:16px; color:#383838; transition:all .3s ease;}
@media screen and (max-width:1900px){
        .khjz_c_bg dt{width: 23.3% !important;}
	}
@media screen and (max-width:1700px){
	.nav ul li{ margin-right:30px;}
	}
@media screen and (max-width:1550px){
.nav ul li{ margin-right:20px;}
	}
.nav>ul>li table,.nav>ul>li tbody,.nav>ul>li tr,.nav>ul>li td{ display:block; width:100%;}
.nav>ul>li>a:after{content: '';display: block;position: absolute;bottom: 0;height: 3px;background: #13b2f4;width: 0;left: 0;transition: all .3s ease;}
.nav>ul>li.cur>a:after,.nav>ul>li:hover>a:after{width: 100%;}

.nav>ul>li .dropmenu{width:100%;position:absolute;top:100%;left:-50px;z-index: 99;transform-origin: 0 0;transform: perspective(600px) rotateX(-90deg);transition:600ms ease;}
.nav>ul>li:hover .dropmenu{transform: perspective(600px) rotateX(0deg);transition:600ms ease;cursor:pointer; }
.nav>ul>li .dropmenu a{font-size: 15px;display:block;line-height:45px;text-align:center;color:#fff;background:rgba(0,0,0,.6);transition:600ms ease; margin-top:1px;    white-space: nowrap;overflow: hidden;text-overflow: ellipsis; width: 165px;}
.nav>ul>li .dropmenu a:hover{background:#13b2f4;}


.dfs{display:flex;align-items:end;justify-content:space-between;width: 100%;}
.icon>div{width:36px;height:120px;display:flex;align-items:center;justify-content:center;}
.icon>div i{width:38px;height:38px;border-radius:100%;color:#fff;user-select:none;transition:all 0.5s;display: flex;
    align-items: center;
    justify-content: center;background: #333;position: relative;flex-shrink:0;}
.icon>div i span{font-size: 19px;color: #fff;}
.iser_box,.itel_box{background:#fff;position:absolute;top:116px;right:0;padding:30px;transform-origin:top;transform:rotateX(90deg);transition:all 0.5s;z-index: 99}
.icon>div:hover .iser_box,.icon>div:hover .itel_box{transform:rotateX(0deg);}
.search_l{display:flex;align-items:center;justify-content:space-between;width:532px}
.search_l span+span{}
.search_l a{color: #333;font-size: 14px;}
.search_r{margin-top:15px;position:relative;}
#infoname{width:100%;height:38px;line-height: 38px;border:1px solid #eee;text-indent:12px;}
.z_img{width:38px;height:38px;position:absolute;top:0;right:0;background: no-repeat;}
.itel_box{width:178px;}
.itel_box p{color:#333;position:relative;}
.itel_box p:before{position:absolute;left:0;color:#333;}
.itel_box p img{width:100%;height:auto;}
.itel_box em{font-family:'arial';font-size:26px;font-weight: bold;color:#0f7404;margin-top:10px;}
.search_l .iconfont{font-size: 16px;}
.hx_bg{background: url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20200917/20200917113326_368575269.png) no-repeat;height: 142px;position: relative;margin-top: -142px;z-index: 99;}
.head_pho {display: flex;height: 120px;align-items: center;justify-content: space-between;position: relative;}


/*banner*/
.bann{overflow: hidden;}
.slider {width: 100%;}
.slick-slide{height: auto;}
.slick-slide img {width: 100%;}
.slick-prev {left: 38px;z-index: 99;}
.slick-next {right: 40px;}
.slick-dots{bottom: 130px;}
.slick-dotted.slick-slider{margin-bottom: 0;}
.slick-prev:before, .slick-next:before{font-size: 34px;font-family: "zxi";}
.slick-dots li{margin:0 2px !important;}
.slick-dots li button{font-size:0 !important;position:absolute;}
.slick-dots li button:before{color: #fff;opacity: 1;font-size:42px;}
.slick-dots li.slick-active button:before{color:#13b2f4;}
.bann.slick-dotted .slick-prev{left:-52px;transition:all 0.5s;}
.bann.slick-dotted:hover .slick-prev{left:38px;}
.bann.slick-dotted .slick-next{right:-52px;transition:all 0.5s;}
.bann.slick-dotted:hover .slick-next{right:38px;}
.bann .slick-prev:before,.bann .slick-next:before{width:36px;height:52px;background:rgba(0,0,0,0.8) url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220601/20220601142725_622481848.png)center no-repeat;line-height: 52px;display: block;top:calc(50% - 26px);font-family:'zxi';}
.bann .slick-prev:before {content: '';display: block;left:0;    transform: rotate(180deg);}
.bann .slick-next:before{content: '';right:0;}


/*int*/
.int {position: relative;margin-top:-4%;z-index: 99;}
.int_box {margin: 0 auto;}
.int_con {padding: 35px 143px; background: #fff;display: flex;justify-content: space-between;align-items: center;    border-radius: 100px;box-shadow: 0 0 20px #ddd;    margin: 0px 0 20px;overflow: hidden;}
.int_sub li i img+img {
    display: none;
}

.int_sub li:hover i img {
    display: none;
}

.int_sub li:hover i img+img {
    display: block;
}
.int_sub li:after {
    content: '';
    width: 250px;
    position: absolute;
    height: 88px;
    background: #fff;
    transform: rotate(108deg);
    z-index: -1;transition: 0.5s;
}
.int_sub li:hover p {
    color: #fff;
}
.int_txt {height: 100px;display: flex;flex-direction: column;}
.int_txt p {font-size: 20px;
    line-height: 42px;
    font-weight: bold;
    margin-bottom: 4px;}
.int_txt p span {color: #095bac;font-family: Arial;font-size: 26px;}
.int_txt em {font-size: 15px;line-height: 24px;display: inline-block;color: #999;}
.int_sub { width: 45%;}
.int_sub ul {display: flex;justify-content: space-between;}
.int_sub li {display: flex;flex-direction: column; align-items: center; position: relative;  z-index: 1;}
.int_sub li:hover {}
.int_sub li i {font-size: 36px;position: relative;}
.int_sub li i:after {content:'';width: 100%;height: 0;color:#095bac;position: absolute;top:0;left:0;transition: 0.5s;}
.int_sub li:hover i:after {}
.int_sub li p {font-size: 16px;line-height: 30px;color: #999;}
.int_sub li:hover:after {
    background: #13b2f4;
}

/*products*/
.pro_bc{padding: 100px 0 80px 0;}
.protitl em {position: absolute;left: 0;right: 0; margin: 0 auto; top: -2px; font-size: 65px; color: #f5f5f5;line-height: 60px;text-transform: uppercase;font-family: impact;z-index: -1;}
.protitl i{color: #222222;font-weight: normal;}
.protitl{text-align: center;font-size: 18px;color: #666666;font-weight: lighter;    position: relative;}
.protitl b{display: block;margin-bottom: 15px;font-size: 40px;color: #13b2f4;transition: all .3s ease;}
.protitl b span{color: #13b2f4;transition: all .3s ease;}
.protitl:after{content: '';display: block;width: 32px;height: 2px;background: #13b2f4;margin: 20px auto 0 auto;}
.pro_ic{display: flex;justify-content: space-between;margin-top: 50px;}
.pro_lc{ width: 24%; border: 1px solid #efefef;}
.pro_rc{ width: 74.5%;}
.pro_lt{display: flex;height: 158px;background: #13b2f4;align-items: center;justify-content: space-around;}
.pro_lt b{display: block;color: #fff;font-size: 36px;}
.pro_lt i{font-size: 16px;color: #fff;margin-top: 9px;}
.pro_lt em{font-size: 55px;color: #fff;}
.pro_cate .prolist2021_one{height: 66px;line-height: 66px;background: #e9edef;display: block;font-size: 18px;padding-left: 25px;padding-right: 52px;position: relative;overflow:hidden;text-overflow:ellipsis;white-space: nowrap;}
.pro_cate{padding: 30px;height: 1101px;overflow: auto;padding-bottom:0;}
.pro_cate .prolist2021_one:after{position: absolute;content: "";width: 24px;height: 24px;border-radius: 100%;line-height: 24px;text-align: center;background: #b5c1c7 url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220519/20220519211307_1098183326.png)center no-repeat;color: #fff;top: 50%;margin-top: -12px;right: 28px;background-size: 18px;}
.pro_cate dl{padding: 25px 0;}
.pro_cate dl a{display: block;font-size: 16px;color: #828181;margin-left: 34px;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;position: relative;padding-left: 26px;}
.pro_cate dt+dt{margin-top: 22px;}
.pro_cate dl a:after{position: absolute;content: "";width: 10px;height: 10px;border: 1px solid #ccc;border-radius: 100%;top: 50%;left: 0;margin-top: -5px;transition: all .3s;}
.pro_bo{padding: 30px 30px 30px 120px;background: #13b2f4 url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220519/20220519140504_1401947847.png)50px no-repeat;}
.pro_bo p{font-size: 18px; line-height: 30px;color: #ffffff;}
.pro_bo i{color: #fff; font-size: 24px; line-height: 30px; font-weight: bold;}
.pro_bo img{width:100%;height:auto;}
.pro_cate dt:hover a{color: #13b2f4;}
.pro_cate dt:hover a:after {border-color: #13b2f4;}
.pro_rc ul{display: flex;flex-wrap: wrap;justify-content: space-between;}
.pro_rc ul img{width: 100%;height: auto;}
.pro_rc ul li{width: 32%;background: #f5f5f5;transition: all .3s;overflow: hidden;}
.pro_rc ul span a{display: block;height: 56px;line-height: 56px;font-size: 14px;background: #f5f5f5;padding-left: 24px;color: #000;position: relative;transition: all .3s;}
.pro_rc ul span a:after {position: absolute;content: "+";font-family: "nsy";font-size: 16px;right: 24px;width: 31px;height: 31px;border-radius: 100%;line-height: 31px;text-align: center;transition: all .3s;top: 50%;margin-top: -14px;}
.pro_rc ul li:nth-child(n+4){margin-top: 24px;}
.pro_rc li:hover span a{background: #13b2f4;color: #fff;}
.pro_rc li:hover span a:after{color: #fff;background: #fff;color: #13b2f4;}
.pro_rc ul li br{display: none;}
.pro_rc ul li>a{display: block;position: relative;padding: 6px;}
.pro_rc ul li:hover{background: #13b2f4;}
.pro_rc ul li>a:after{position: absolute;content: "";width: 100%;height: 100%;background: rgba(19, 178, 244, 0.6);top: -100%;left: 0;transition: all .5s;}
.pro_rc ul li:hover>a:after{top: 0;}
.pro_rc ul li>a:before{position: absolute;content: "";font-family: "nsy";font-size: 52px;color: #fff;z-index: 2;width: 116px;height: 116px;border-radius: 100%;border: 4px solid rgba(255,255,255,0.3);line-height: 116px;text-align: center;top: 50%;left: 50%;margin-left: -58px;margin-top: -58px;transform: scale(0);transition: all .5s;background: url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220519/20220519211757_568685905.png)no-repeat;}
.pro_rc ul li:hover>a:before{transform: scale(1);}
.adv_bg:after {
    content: '';
    width: 100%;
    height: 395px;
    background: rgba(19, 178, 244, 0.7);
    position: absolute;
    top: 0;
    z-index: -1;
}

/*特性*/
.char{background:url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220519/20220519161430_19726090.jpg) no-repeat center;width: 100%;height: 799px;padding-top: 95px;}
.char_tu{width: 52%;}
.char_tu li{float: left;width: 48%;height: 280px;background: #fff;box-shadow: 0 0 10px #d3d3d3;text-align: center;padding: 35px 0;cursor: pointer;transition: all .3s ease;}
.char_tu li+li{margin-left: 3%;}
.char_tu li:nth-child(3){margin-left: 0px;}
.char_tu li:nth-child(3),.char_tu li:nth-child(4){margin-top: 30px;}
.char_tu li b{font-size: 25px;color: #484848;}
.char_tu li em{display: block;text-transform: uppercase;font-size: 14px;color: #aaa;font-weight: lighter;line-height: 26px;}
.char_tu li p{    font-size: 15px;
    color: #666;
    line-height: 26px;
    padding: 0 10%;
    margin-top: 6px;
    font-weight: lighter;}
.char_tu li:hover{box-shadow: 0 0 20px #999;}
.char_t{width: 660px;height: 159px;background: #13b2f4;color: #fff;text-align: center;padding-top: 35px;}
.char_t span{ font-size: 36px; font-weight: bold; margin-bottom: 5px; display: block;}
.char_t p{font-size: 22px;font-weight: lighter;line-height: 36px;}
.char_tu li i{ width: 60px;  height: 60px; display: block; margin: 0 auto; border-radius: 100%;border: 1px solid #cacaca;  font-size: 24px; line-height: 60px; text-align: center; color: #444;  margin-bottom: 16px;}
.char_tu li:hover i {
    background: #13b2f4;
    color: #fff;
    border-color: #13b2f4;
    font-weight: bold;
}

/*应用案例*/
.case{padding-top:80px;;}
.casecon{ width:615px; height:541px; position:relative; margin:0 auto;    margin-top: 50px;}
.casejt{    width: 67px;
    height: 67px;
    background: #13b2f4 url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220520/20220520172837_1451546637.png)center no-repeat;
    position: absolute;
    top: 42%;
    left: -126px;
    z-index: 9;
    cursor: pointer;
    border-radius: 5px;}
.casejt.next{ background: #13b2f4 url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220520/20220520172837_805855670.png)center no-repeat; left:inherit; right:-126px;}
.casejt:hover{ background-position-y:bottom;}
.casecon .divdgweb_new_div_item{ width:615px; height:541px; margin-right:195px; position:relative;}
.casecon .divdgweb_new_div_item .news_div_item_pic img{ width:100%; height:100%;}
.casecon .divdgweb_new_div_item_content{ width:100%; height:201px; opacity:1; transition:all .3s ease; position:absolute; left:0; right:0; top:340px; margin:0 auto; padding:45px;}
.casecon .divdgweb_new_div_item_a{ display:block; color:#222; font-size:22px; font-weight:normal; text-align:left;position: relative;}
.casecon .divdgweb_new_div_item_a:after{content: "";display: inline-block;position: absolute;width: 27px;height: 27px;right: 0px;top: 0px; background:url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220519/20220519162706_184432581.png) no-repeat;}
.casecon .divdgweb_new_div_item_a:hover{color: #13b2f4;}
.casecon .divdgweb_new_div_item_a:hover:after{background:url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220519/20220519162706_1184087403.png) no-repeat;}
.casecon .divdgweb_new_div_item_body{ display:-webkit-box;color:#aaa; font-size:14px; font-weight:lighter; line-height:30px; margin:24px 0 33px 0; overflow:hidden; text-overflow:ellipsis; -webkit-line-clamp:3; -webkit-box-orient:vertical;} 
.casecon .divdgweb_new_div_item.cur .divdgweb_new_div_item_content{ top:340px; opacity:1;    box-shadow: 0 0 15px rgb(0 0 0 / 20%);}
.casecon .divdgweb_new_div,.casecon .tempWrap{ overflow:visible !important;}


/*优势*/
.adv .protitl *{color: #fff;}
.adv .protitl{color: rgba(255, 255, 255, 0.8);}
.adv .protitl:after { background: #fa8312;}
.adv_bg{background: url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220519/20220519202825_2109620429.jpg)no-repeat center;height: 957px;margin-top: 80px; position: relative;z-index: 1;}
.adv_bg .title b,.adv_bg .title span{ color:#fff;margin: 7px 0 7px 0;}
.adv_bg .title em i{ background:#fff;}
.adv_bg .title i{color: #fff;}
.adv_bg .title b{color: #fff;}
.adv_bg .title b em{ color:#fff;font-weight: bold;}
.adv_bg .title em i:nth-child(2){ background:#fcff00;}
.adv{padding-top: 80px;}
.adv_list{background: #13b2f4;width: 18%;height: 640px;}
.adv_list li{height: 160px;text-align: center;color: #fff;padding: 32px 0;font-size: 25px;cursor: pointer;transition: all .3s ease;font-weight: lighter;}
.adv_list li em{font-size: 12px;text-transform: uppercase;color: #57ceff;    line-height: 20px;}
.adv_list li.on{background: #fa8312}
.adv_list li.on em{color: #fff;}
.adv_list li p{margin-top: 8px;font-weight: lighter;}
.adv_list li+li{border-top: 1px solid #59c8f7;}
#adv_box{background: #fff;width: 100%;height: 640px;padding: 41px 41px 0 50px;}
.adv_list li i{background: url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220520/20220520173902_705576859.png)no-repeat 0 top;display: block;width: 39px;height: 39px;margin: 0 auto;transition: 0.3s ease all;}
.adv_list li:nth-child(2) i{background-position: -40px 0;}
.adv_list li:nth-child(3) i{background-position: -82px 0;width: 43px;}
.adv_list li:nth-child(4) i{background-position: -127px 0;}
.adv_cont{width: 100%;height: 640px;box-shadow: 5px 5px 10px rgba(0,0,0,0.1); margin-top: 50px;}
.adv_txt{font-size: 36px;font-weight: normal;color: #222;position: relative;top: 38px;display: inline-block;}
.adv_tit d:after{content: '';display: block;width: 37px;height: 4px;background: #898989;position: absolute;left: 0;bottom: -30px;}
.adv_tit d{font-size: 16px;font-weight: lighter;color: #999;text-transform: uppercase;position: relative;top: 50px;}
.adv_text{padding-top: 115px;}
.adv_text dd{font-size: 15px;color: #b8c1b8;font-weight: lighter;line-height: 40px;background: url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220519/20220519205527_1309654988.png) no-repeat left 12px;padding-left: 40px;}
.adv_l{margin-top: 0px;width: 42%;}
.adv_box{width: 100%;height: 640px !important;padding: 50px;}
.adv_tel{width: 82%;height: 82px;box-shadow: 0px 0px 10px 0px #d2ddea;border-radius: 10px;padding: 20px;padding: 23px 27px;margin-top: 35px;}
.adv_tel p{font-size: 16px;color: #222;font-weight: lighter;background: url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220519/20220519203902_1963864930.png) no-repeat left 4px;}
.adv_tel p i{font-size: 30px;font-weight: normal; font-family: fontDin1;letter-spacing: -1px;}
.adv_tel p em{vertical-align: top;line-height: 40px;padding-left: 40px;}


/*定制流程*/
.process{height: 490px;padding-top: 80px;}
.pc_t{ text-align:center; color:#fff; font-size:18px; margin-bottom:35px;}
.pc_t strong{ margin-bottom:5px; display:block; font-size:36px;}
.pcul li{ float:left;  text-align:center; color:#222222;position: relative;}
.pcul li p:nth-child(1){ font-size:45px; padding-right: 134px;padding-bottom: 50px;    font-family: fontDin1;}
.pcul li:nth-child(7) p:nth-child(1){padding-right: 0px;}
.pcul li p:nth-child(3){ font-size:18px;font-weight: normal;position: absolute;left: -17px;}
.pcul li:nth-child(7) p:nth-child(3){padding-right: 0px;margin-right: 0px;    left: 15px;}
.pcul li:nth-child(1) p:nth-child(3){left: -25px;}
.pcul li:nth-child(5) p:nth-child(3){left: -26px;}
.pcul li:nth-child(6) p:nth-child(3){left: -21px;}
.pcul li p span{ display:block; font-size:14px;text-transform: uppercase;color: #ccc;}
.pcul li p:nth-child(2){ width:102px; height:116px; margin:-37px 131px 17px 0; cursor:pointer; background:url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220519/20220519190735_1626583117.png) no-repeat center;}
.pcul li p:nth-child(2):hover{ background:url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220519/20220519190735_957624990.png) no-repeat center;}
.pcul li p:nth-child(2) span{ display:block; background:url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220520/20220520175212_1472240122.png) no-repeat left top; transition:all .3s ease;width: 55px;height: 46px;}
.pcul{ background:url(https://memberpic.114my.com.cn/xushengtool/uploadfile/image/20220519/20220519210632_960774422.png) 0 118px no-repeat; margin-top: 50px;}
.pcul li:hover p:nth-child(1){color: #13b2f4;}
.pcul li:hover p:nth-child(3){color: #13b2f4;}
.pcul li:hover p span{color: #13b2f4;}
.pcul li p:nth-child(2){padding:35px 23px;}
.pcul li p:nth-child(2):hover span{ background-position-y:-46px;}
.pcul li:nth-child(1) p:nth-child(2) span{background-position-x:0px; }
.pcul li:nth-child(2) p:nth-child(2) span{ background-position-x:-55px; }
.pcul li:nth-child(3) p:nth-child(2) span{ background-position-x:-110px; }
.pcul li:nth-child(4) p:nth-child(2) span{ background-position-x:-160px; }
.pcul li:nth-child(5) p:nth-child(2) span{ background-position-x:-220px; }
.pcul li:nth-child(6) p:nth-child(2) span{ background-position-x:-275px; }
.pcul li:nth-child(7) p:nth-child(2) span{ background-position-x:-330px; }


/*about*/
.ab_bc {padding: 80px 0;background: #f5f5f5; margin-top: 80px;}
.ab_c{display: flex;}
.ab_lc{width: 58%;}
.ab_lc>b{text-transform: uppercase;display: block;padding: 44px 0 40px;font-size: 54px;color: #0e0f11;position: relative;}
.ab_lc>b:after{position: absolute;content: "";width: 145px;height: 3px;background: #13b2f4;top: 0;left: 0;}
.ab_lc>p{font-weight: bold;font-size: 42px;color: #13b2f4;}
.ab_lc>div{font-size: 16px;color: #898989;line-height: 30px;width: 83%; margin-top: 50px;}
a.ab_btn{display: block;width: 190px;height: 57px;background: #13b2f4;color: #fff;font-size: 18px;display: flex;justify-content: center;align-items: center;margin-top: 30px;}
a.ab_btn>span{font-size: 20px;color: #fff;margin-left: 14px;}
.ab_rc{border: 10px solid #fff;}

.zz_box{width: 100%;position: relative;overflow: hidden;background: #fff; padding: 55px 0px; margin: 0 auto;margin-top: 0px;z-index: 99;margin-bottom: 20px;}
#roller_left{margin: 0 auto;}
.zz_box table a {font-size: 16px;line-height: 40px;}
.zz_box img{ width: 100%; height: auto;}
.zz_box td td{padding-left: 20px !important;}

/*news*/
.news {padding: 80px 0;overflow: hidden;    background: #f7f7f7;}
.news_box {max-width: 1500px;margin: 0 auto;}
.news_tab {}
.news_top {display: flex;justify-content: space-between;align-items: center;}
.news_txt {}
.news_txt p {display:  flex;flex-direction:  column;font-size: 36px;line-height: 36px;    font-weight: bold;}
.news_txt p span {font-size: 18px;line-height:  18px;padding-top: 20px;color: #666;
font-weight:  lighter;}
.news_nav {width: 28%;}
.news_nav ul {display: flex;justify-content: space-between;align-items: center;width: 100%;}
.news_nav li {display:  flex;justify-content:  center;align-items:  center;}
.news_nav li i {font-size: 20px;line-height:  24px;}
.news_nav li a {
    font-size: 18px;
    line-height: 24px;
    padding: 14px 30px;
    background: #13b2f4;color: #fff;
}
.news_nav li.on,.news_nav li.on a {background: #fa8312;}
.news_list{width: 100%;display: flex;transition:all .5s;}
.news_list .tempWrap {width: 100% !important;}
.news_list .news_div{display: flex;justify-content: space-between;flex-shrink: 0;width:100%;}
.news_list .news_div+.news_div{}
.news_list .news_div_item{width: 32%;position: relative;transition:0.5s;padding: 20px;display: flex;flex-direction: column-reverse;}
.news_list .news_div_item_date{position: absolute;bottom: 170px;display: block;left: 19px;height: 22px;font-size: 13px;color: #666;}
.news_list .news_div_item_date::before{content:'';}
.news_list .news_div_item_content{height: 220px;}
.news_list .news_div_item_year, .news_list .news_div_item_month, .news_list .news_div_item_day{float: left;font-size: 13px;line-height: 22px;color: #666;}
.news_list .news_div_item_title{}
.news_list .news_div_item_a{font-size: 18px;display: block;margin-bottom: 40px;position:relative;transition:0.3s;font-weight: 100;padding-top: 18px;}
.news_list .news_div_item_a::before{position:absolute;content:'查看详情';bottom: -176px;left: 0;width: 130px;height: 40px;background: #fff;border-radius: 20px;line-height: 40px;color: #666;font-size: 13px;transition:0.5s;border: 1px #f6f5f5 solid;text-align: center;box-sizing: border-box;}
.news_list .news_div_item_body{font-size: 14px;color: #999;line-height: 26px; font-weight:100;}
.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;    transition: 0.5s;}
.news_list .news_div_item:hover .news_div_item_a{color: #13b2f4;transition:0.3s;}
.news_list .news_div_item:hover .news_div_item_a::before{background: #13b2f4;color: #fff;}
.news_list .news_div_item:hover .news_div_item_a::after{color: #fff;}
.new_ic{overflow:hidden;    margin-top: 30px;}
.news_list .news_div_item:hover .news_div_item_pic img  {    transform: scale(1.1);transition: 0.5s;}
.news_div_item_pic {overflow: hidden;}


/*copy*/
.cop_rc .dy_c p img {width: 150px;transition: 0.5s;}
.cop_rc .dy_c p img:hover {transform: rotate(360deg);}
.cop_bc{width: 100%;background: #000d13;position: relative;}
.cop_c{display: flex;align-items: center;justify-content: space-between;;}
.cop_lc{width: 850px;padding-top: 99px;}
.copp{display: flex;justify-content: space-between;}
.copp ul li a{font-size: 14px;color: #666;padding-bottom: 11px;display: block;text-align:center;}
.copp ul li:first-child a{font-size: 18px;color: #fff;padding-bottom: 30px;}
.yq_c{margin-top: 80px;display: flex;align-items: center;}
.yq_c>p{font-size: 16px;color: #666;}
.cop_rc{width: 528px;display: flex;justify-content: space-between;position: relative;margin-top:-24px;}
.dy_c>div{padding-top: 22px;text-align: center;}
.dy_c>div p{font-size: 14px;color: #666;}
.dy_c>div p:last-child{padding-top: 8px;}
.lx_c>p{font-size: 16px;color: #fff;padding-top:10px;}
.lx_c>div{font-size: 16px;color: #666;line-height: 36px;margin:30px 0 52px;}
.bq_ewm{display: flex;}
.bq_ewm li{position: relative;}
.bq_ewm li span{    width: 36px;
    height: 36px;
    border: 2px solid #666;
    border-radius: 100%;
    text-align: center;
    display: flex;
    transition: all .5s;
    justify-content: center;
    align-items: center;}
.bq_ewm li+li{margin-left: 12px;}
.foot_bc{border-top:1px solid rgba(255,255,255,0.14);}
.foot_c{display: flex;justify-content: space-between;height: 73px;align-items: center;}
.foot_c a,.foot_c div{font-size: 14px;color: #666;}
.ewm_cc{display: none;position: absolute;
    top: -155px;
    left:calc(50% - 75px);}
.ewm_cc img {
    width: 150px!important;
}

.linkTagcs{width:100%!important;}
.bq_ewm li:hover span {
    background: #13b2f4;
    border: 2px solid #13b2f4;
    color: #fff;
}
.dy_c>p {
    background: #fff;
    padding: 13px;
    border-radius: 6px;    overflow: hidden;
}