*{margin:0;padding:0;}
body{font-size:13px;color:#666;font-family:'微软雅黑';}
ul, li{list-style:none}
/*---------------------------------------------------------------------------------------------------------------手机站导航开始----------*/
.sp_header{height:50px;overflow:hidden;position:fixed; top:2px; z-index:10;width:100%;}
.sp_nav{ width:50px;float:right;position:relative;cursor:pointer;height:30px;margin-top:15px}
.sp_nav span{display:block;background:#b2adad;width:30px;height:2px;position:absolute;left:10px;transition:all ease 0.35s}
.sp_nav span:nth-of-type(1){top:0px}
.sp_nav span:nth-of-type(2){top:10px}
.sp_nav span:nth-of-type(3){top:20px}
.sp_nav_se span:nth-of-type(1){top:10px;transform:rotate(45deg)}
.sp_nav_se span:nth-of-type(2){width:0}
.sp_nav_se span:nth-of-type(3){top:10px;transform:rotate(-45deg)}
.sjj_nav{position:fixed;z-index:9;background:#fff;width:70%; margin-left:30%; height:auto;font-size:14px;line-height:40px;top:-100%;left:0;overflow:auto;overflow-x:hidden;transition:top ease 0.35s;}
.nav_show{top:60px}
.sjj_nav ul li i{position:absolute;top:5px;right:0px; height:30px;padding:0px 7px 0 7px;}
.sjj_nav ul li i svg{transform:rotate(-90deg);transition:all ease 0.35s}
.sjj_nav ul li .sjj_nav_i_se svg{transform:rotate(0deg)}
.sjj_nav ul li{border-top:1px #ddd solid;margin-left:20px;position:relative;line-height:40px;font-size:15px}
.sjj_nav>ul >li:last-child{border-bottom:1px #ddd solid;}
.sjj_nav ul li ul{display:none}
.sjj_nav ul li a{color:#666;width:80%}
.sjj_nav ul li ul li a{color:#999;display:block;text-align:left;}
.sjj_nav ul li i svg{width:25px;height:35px;fill:#555;}
.sjj_nav ul li .sjj_nav_i_se svg{fill:#4b4949;}
.sjj_nav ul li ul li>ul{margin-left:10px}
/*---------------------------------------------------------------------------------------------------------------手机站导航结束----------*/