@charset "utf-8";

html, body, div, p, ul, ol, li, dl, dt, dd, h1, h2, h3, h4, h5, h6, form, input, select, button, textarea, iframe, table, th, td {margin: 0; padding: 0; }
img { border: 0 none; vertical-align: top;width:100%;}
ul,li,dl,dd,dt { list-style-type: none; }
i,em,cite { font-style: normal; }
body { -webkit-tap-highlight-color: rgba(0,0,0,0);  -webkit-text-size-adjust: none;}
a{ text-decoration: none; }
.clear,.cle {clear:both;}
html{font-size: 62.5%;}




.logo {width:100%; height:1.5625rem; text-align:center;margin:0 auto; border-bottom:1px solid #e6e6e6;}
.logoimg { width:4.6875rem; height:0.9375rem; margin-top:0.3125rem;}




.xn_mn_1_wrap {width:100%; height:1.375rem; overflow: hidden;background:#262626;}
.xn_mn_1_wrap ul { width: 100%; }
.xn_mn_1_wrap ul li { width:25%; height:1.375rem; float: left;   }
.xn_mn_1_wrap ul li a {width:100%; height:1.375rem;display: block;  line-height:2.03125rem;font-size:0.4375rem;color:#b2b2b2; text-align: center;overflow: hidden; }
.xn_mn_1_wrap ul li a:hover {  color: #00a2de;   }
#typecLi_n0 a{background:url(https://rc1.zihu.com/rc/M/Navigates/33768/images/nav_li_0bg.png?d=20191216152435601?d=20170621085639474) no-repeat center top 0.15625rem;background-size:0.5625rem 0.5625rem;}
#typecLi_n0 a:hover,#typecLi_n0.nav_home_curr a{background:url(https://rc1.zihu.com/rc/M/Navigates/33768/images/nav_li_0_hover_bg.png?d=20191216152435601?d=20170621085639474) no-repeat center top 0.15625rem;background-size:0.5625rem 0.5625rem;color: #00a2de;}
#typecLi_n1 a{background:url(https://rc1.zihu.com/rc/M/Navigates/33768/images/nav_li_3bg.png?d=20191216152435601?d=20170621085639474) no-repeat center top 0.15625rem;background-size:0.5625rem 0.5625rem;}
#typecLi_n1 a:hover,#typecLi_n1.nav_one_curr a{background:url(https://rc1.zihu.com/rc/M/Navigates/33768/images/nav_li_3_hover_bg.png?d=20191216152435601?d=20170621085639474) no-repeat center top 0.15625rem;background-size:0.5625rem 0.5625rem;color: #00a2de;}
#typecLi_n2 a{background:url(https://rc1.zihu.com/rc/M/Navigates/33768/images/nav_li_1bg.png?d=20191216152435601?d=20170621085639474) no-repeat center top 0.15625rem;background-size:0.5625rem 0.5625rem;}
#typecLi_n2 a:hover,#typecLi_n2.nav_one_curr a{background:url(https://rc1.zihu.com/rc/M/Navigates/33768/images/nav_li_1_hover_bg.png?d=20191216152435601?d=20170621085639474) no-repeat center top 0.15625rem;background-size:0.5625rem 0.5625rem;color: #00a2de;}
#typecLi_n3 a{background:url(https://rc1.zihu.com/rc/M/Navigates/33768/images/nav_li_2bg.png?d=20191216152435601?d=20170621085639474) no-repeat center top 0.15625rem;background-size:0.5625rem 0.5625rem;}
#typecLi_n3 a:hover,#typecLi_n3.nav_one_curr a{background:url(https://rc1.zihu.com/rc/M/Navigates/33768/images/nav_li_2_hover_bg.png?d=20191216152435601?d=20170621085639474) no-repeat center top 0.15625rem;background-size:0.5625rem 0.5625rem;color: #00a2de;}




.xn_index_mba_1_wrap{position:relative; overflow:hidden; margin-bottom: 0.09375rem;}
.xn_index_mba_1_main{width:100%;margin:0 auto;overflow: hidden;}
.xn_index_mba_1_ul{overflow: hidden;position: relative;}
.xn_index_mba_1_li{float: left;background:#fff;}
.xn_index_mba_1_li img{width: 100%; background-color:#fff; }
.xn_index_mba_1_lights{width:1.5625rem;right:0rem;position: absolute;bottom:0.234375rem;text-align: center;}
.xn_index_mba_1_lights span{display: inline-block;margin-right:0.09375rem; width:0.1875rem; height:0.1875rem; border-radius:50%;background:transparent;border:0.03125rem solid #FFF; cursor: pointer;}
.xn_index_mba_1_lights .xn_index_mba_1_lightsCurr{background:#00a2de !important;border-color:#00a2de ;border:0.03125rem solid #00a2de; }




.xn_mc_about_1_wrap{width:100%;background:#fff; margin-top:0.390625rem;padding-bottom:0.15625rem;}
.xn_mc_about_1_li{  width:25%; float:left;  text-align:center;
}
.xn_mc_about_1_li a{ margin:0 auto; border: 0.03125rem solid #666666;  height:1.875rem;  width:1.875rem; border-radius:50%; text-align:center;line-height:1.875rem; font-size:0.375rem;color:#666666;display:block;}
.xn_mc_about_1_curr{ 
}
.xn_mc_about_1_curr a{ background:#666; color:#fff;display:block;}
.xn_mc_about_1_ul{overflow:hidden;}


.xn_mc_about_2_wrap{width:94%;margin:0.15625rem auto 0.46875rem;font-size:0.375rem;color:#333;line-height:0.625rem;}




.xn_mb_1_wrap{ height:1.25rem; line-height:1.25rem;  width:100%;}
.xn_mb_1_copy{height:1.25rem; line-height:1.25rem;    display:block;  font-size: 0.3125rem;  width:93.75%; margin:0 auto; color:#999;   text-overflow: ellipsis;  -o-text-overflow: ellipsis;  overflow: hidden; -moz-binding: url('/m/ellipsis.xml#ellipsis'); }