@charset "utf-8";
/*格式化*/
html, body, div, h1, h2, h3, h4, h5, h6, ul, ol, dl, li, dt, dd, p, blockquote, pre, form, fieldset, table, th, td, span, input, textarea {margin:0;padding:0;}
body{ font-size:14px;font-family:"Microsoft Yahei",Verdana,Arial,Helvetica,sans-serif;  background:#fff;}
li, ol { list-style:none; }
ins { text-decoration:none; }
i, em { font-style:normal; }
a{ text-decoration:none;font-family:"Microsoft Yahei";color: #333;}
a:hover { cursor:pointer; text-decoration:none;}
a:active{star:expression(this.onFocus=this.blur());}
:focus{outline:0;}
.ysclear { clear:both; line-height:0px; overflow:hidden; zoom:1; font-size:0px; content:'.';}
.clearfix:after {visibility: hidden;display: block;font-size: 0;content: " ";clear: both;height: 0;}
img{ padding:0; margin:0;}
a img { border:none; }
input,textarea{ border:none;font-family:"Microsoft Yahei"; font-size:13px;}
h1, h2, h3, h4, h5, h6{ font-weight:normal; font-size:14px;}
.fl{float: left;}
.fr{float: right;}
/* -- 页面整体布局 -- */
.wrap{ min-width:320px; max-width:750px; margin:0 auto; overflow:hidden; position:relative;} /*网站首页宽度*/
.wrap img{display:block;width:100%;}

.tit{text-align: center;font-weight: normal;padding-bottom: 1.1rem;position: relative;}
.tit:after{position: absolute;width: 2.5rem;height: 2px;content: "";background: #F08200;left: 50%;margin-left: -1.2rem;bottom: 0;}
.tit span{display: block;font-size: 2.1rem;color: #333;line-height: 2.1rem;}
.tit i{display: block;font-size: 1.2rem;color: #666;line-height: 1.2rem;padding-top: 0.9rem;}


/**/
.g-adv{ position:relative; width:100%; margin:0 auto; height: auto; z-index:15; font-size:0;}
.g-adv .m-box img{ display:block;position: relative;width:100%; height: auto; }
.g-adv .swiper-pagination{bottom: 2rem;height: 0.8rem;z-index:10;}
.g-adv .swiper-pagination .swiper-pagination-bullet{width: 0.8rem;height: 0.8rem;background: #fff;opacity: 1;border-radius:100%;margin:0 0.5rem;vertical-align:top;}
.g-adv .swiper-pagination .swiper-pagination-bullet-active{background: #F08200;}



/*yz*/
.yz{height: 32rem;padding: 4rem 4% 0;background: url(../images/yz_bg.jpg) no-repeat;background-size: 100% 36rem;}
.yz h2{text-align: center;font-weight: normal;}
.yz h2 span{display: block;font-size: 2.2rem;color: #333;line-height: 2.2rem;}
.yz h2 i{display: block;font-size: 2rem;color: #333;line-height: 2rem;padding-top: 0.9rem;font-weight: 300;}
.yz h2 em{display: block;width: 3rem;margin: 1rem auto 0;    box-shadow: 0px 0px 0.5rem 0px rgba(0, 0, 0, 0.2);}
.yz li{float: left;width: 47.8%;height: 8.5rem;padding-left: 3rem;border: 2px solid #eee;box-sizing: border-box; background: #fff; margin-top: 1.5rem;  border-radius: 2rem 1.5rem 2rem 2rem;}
.yz li:nth-child(2n){float: right;}
.yz li span{display: block;font-size: 1.1rem;color: #999;line-height: 1.1rem;height: 2.4rem;padding-top: 2.2rem;}
.yz li i{display: inline-block;font-size: 3.2rem;color: #f08200;vertical-align: top;line-height: 2.4rem;font-family: Arial;margin-right: 0.2rem;}
.yz li p{font-size: 1.2rem;color: #666;line-height: 1.2rem;padding-top: 0.7rem;}



/*fea*/
.fea{padding: 3.5rem 4% 10rem;background: url(../images/fea_bg.jpg) no-repeat;background-size: cover;}
.fea h2{font-size: 2.1rem;color: #333;line-height: 3rem;text-align: center;font-weight: normal;padding-bottom: 0.8rem;position: relative;margin-bottom: 2rem;}
.fea h2:after{position: absolute;width: 2.5rem;height: 2px;content: "";background: #F08200;left: 50%;margin-left: -1.2rem;bottom: 0;}
.fea ul{   box-shadow: 0px 0.5rem 1rem 0px rgba(0, 0, 0, 0.06);background: url(../images/fea_ul.png) no-repeat;background-size: 100% 100%;}
.fea li{float: left;width: 50%;height: 12.5rem;}
.fea li img{display: block;width: auto;height: 4rem;margin: 2rem auto 1rem;}
.fea li h3{font-size: 1.2rem;color: #333;line-height: 1.8rem;text-align: center;font-weight: normal;}


/*pro*/
.pro{height: 52rem;padding: 4rem 0 0;box-sizing: border-box;margin-top: -5.5rem;background: url(../images/pro_bg.png) no-repeat;background-size: 100% 100%;}
.pro_t{height: 3rem;margin: 1.5rem 0 2rem;padding-left: 4%;}
.pro_t li{float: left;width: auto;height: 3rem;line-height: 2.8rem;font-size: 1.3rem;color: #555;padding: 0 1.6rem;border: 2px solid #E2E2E2;box-sizing: border-box;margin-right: 0.5rem;border-radius: 1.5rem;}
.pro_t li.swiper-slide-active{background: #F08200;border-color: #F08200;color: #fff;}
.pro_pic{margin: 0 4%;}
.pro_pic li{border-radius: 1.5rem;overflow: hidden;}
.pro_list{margin-top: 2rem;}
.pro_list li{float: left;width: 20%;height: 12rem;border-right: 2px solid #fff;box-sizing: border-box;}
.pro_list li:last-child{margin-right: 0;}
.pro_list li img{display: block;width: auto;height: 4.5rem;margin: 0 auto;}
.pro_list li h4{font-size: 1.2rem;color: #555;line-height: 1.8rem;height:3.6rem;padding: 1rem 1.5rem 2.5rem;background: url(../images/pro_jt.png) no-repeat 1.5rem bottom;background-size: 1.8rem 1.8rem;}




/*ser*/
.ser{padding: 4rem 4%;}
.ser h2{margin-bottom: 2rem;}
.ser ul{position: relative;}
.ser li{width: 55%;height: 8.5rem;border: 2px solid #eee;box-sizing: border-box;border-radius: 1.5rem;font-size: 0;text-align: center;}
.ser li i{display: inline-block;height: 4rem;vertical-align: top;margin: 2.1rem 2rem 0 0;overflow: hidden;}
.ser li i img{display: inline-block;width: auto;height: 4rem;filter: drop-shadow(0 4rem #fff);-webkit-filter: drop-shadow(0 4rem #fff);top: 0;position: relative;}
.ser li p{font-size: 1.4rem;color: #333;line-height: 2.1rem;margin-top: 2rem;display: inline-block;vertical-align: top;}
.ser li:nth-child(2){margin: 1rem 0;}
.ser li:nth-child(4){position: absolute;width: 14rem;height: 13.2rem;right: 0;top: 0;}
.ser li:nth-child(5){position: absolute;width: 14rem;height: 13.2rem;right: 0;bottom: 0;}
.ser li:nth-child(4) i,.ser li:nth-child(5) i{display: block;margin: 2rem auto 0.7rem;}
.ser li:nth-child(4) p,.ser li:nth-child(5) p{display: block;margin-top: 0;}
.ser li.cur{background: #F08200;border-color: #F08200;}
.ser li.cur p{color: #fff;}
.ser li.cur i img{top: -4rem;}



/*ys*/
.ys{padding: 4rem 4% 0;height: 65rem;box-sizing: border-box;background: url(../images/ys_bg.jpg) no-repeat;background-size: 100% 65rem;}
.ys_con{background: #fff;border-radius: 2rem; overflow: hidden;   margin-top: 2rem;box-shadow: 0px 0px 2.5rem 0px rgba(0, 0, 0, 0.1);}
.ys_con h3{height: 10rem;line-height: 5.5rem;margin-bottom: -4.5rem;font-size: 1.5rem;padding: 0 3rem;color: #333;border-radius: 2rem 2rem 0 0;background: #fff;box-shadow: 0px 0px 2.5rem 0px rgba(0, 0, 0, 0.1);}
.ys_con h3 span{display: block;background: url(../images/ys_jt.png) no-repeat right center;background-size: 2.1rem 2.1rem;}
.ys_con h3.cur{color: #F08200;font-weight: bold;}
.ys_con dl{padding: 0 1.5rem;display: none;background: #fff;}
.ys_con dd p{font-size: 1.2rem;color: #666;line-height: 2.1rem;padding: 1.6rem 2rem 2rem;}
.ys_con dl:nth-child(2){display: block;}


/*case*/
.case{padding: 4rem 0;}
.case h2{margin-bottom: 2rem;}
.case_con{position: relative;}
.case_con dl{float: left;width: 31rem;margin: 0 0.9rem;}
.case_con dt{overflow: hidden;border-radius: 1.5rem;}
.case_con dd{opacity: 0;padding: 4rem 0 0;text-align: center;}
.case_con dd h4{height: 1.8rem;line-height: 1.8rem;font-size: 1.8rem;color: #333;font-weight: bold;}
.case_con dd p{font-size: 1.2rem;color: #666;line-height: 2.1rem;margin: 0.8rem 0 1.5rem;height: 6.3rem;overflow: hidden;}
.case_con dd .xq{display: block;width: 11.5rem;height: 2.5rem;line-height: 2.5rem;font-size: 1.2rem;color: #fff;background: #F08200;border-radius: 1.25rem;margin: 0 auto;}
.case_con dd .xq img{display: inline-block;width: 1.3rem;vertical-align: top;margin: 0.6rem 0 0 0.9rem;}
.case_con dl.swiper-slide-active dd{opacity: 1;}
.case_con .swiper-scrollbar{position: absolute;width: 31rem;height: 3px;background: #eee;left: 50%;margin-left: -15.5rem;top: auto;bottom: 15rem;z-index: 10;border-radius: 2px;}
.swiper-pagination-progress .swiper-pagination-progressbar{background: #f08200;}


/*abt*/
.abt{background: #f2f2f2;}
.abt dt{overflow: hidden;    border-radius: 3rem 3rem 0px 0px;}
.abt dd{height: 20.5rem;background: #fff;border-radius: 2rem;  margin: -6.5rem 4% 0;position: relative;z-index: 2; padding: 2.5rem 2.5rem 0; box-sizing: border-box;box-shadow: 0px 0px 5rem 0px rgba(0, 0, 0, 0.05);}
.abt_desc{font-size: 1.2rem;color: #666;line-height: 2.1rem;margin: 1.4rem 0 1.5rem;}
.abt dd .xq{display: block;width: 11.5rem;height: 2.5rem;line-height: 2.5rem;font-size: 1.2rem;color: #fff;background: #F08200;border-radius: 1.25rem;margin: 0 auto;text-align: center;}
.abt dd .xq img{display: inline-block;width: 1.3rem;vertical-align: top;margin: 0.6rem 0 0 0.9rem;}





/**/
/**/
html{font-size:10px;-webkit-text-size-adjust:none;-webkit-tap-highlight-color:rgba(0,0,0,0);}
@media screen and (min-width:320px){html{font-size:8.533px;}}
@media screen and (min-width:360px){html{font-size:9.6px;}}
@media screen and (min-width:375px){html{font-size:10px;}}
@media screen and (min-width:400px){html{font-size:10.664px;}}
@media screen and (min-width:414px){html{font-size:11.04px;}}
@media screen and (min-width:440px){html{font-size:11.73px;}}
@media screen and (min-width:480px){html{font-size:12.796px;}}
@media screen and (min-width:520px){html{font-size:13.863px;}}
@media screen and (min-width:560px){html{font-size:14.93px;}}
@media screen and (min-width:600px){html{font-size:15.996px;}}
@media screen and (min-width:640px){html{font-size:17.06px;}}
@media screen and (min-width:680px){html{font-size:18.1288px;}}
@media screen and (min-width:700px){html{font-size:18.66px;}}
@media screen and (min-width:720px){html{font-size:19.1952px;}}
@media screen and (min-width:750px){html{font-size:20px;}}