*{margin:0;padding:0;}
ul, li{list-style:none}

/*---------------------------------------------------------------------------------------------------------------手机站导航开始----------*/
.sp_header{height:40px;overflow:hidden;background:#666;position:fixed;z-index:10;width:100%;}
.sp_logo{padding:10px;float:left;height:40px}
.sp_logo img{margin:auto;max-height:30px;}
.sp_nav{width:20%;float:right;position:relative;cursor:pointer;height:30px;margin-top:8px}
.sp_nav span{display:block;background:#fff;width:30px;height:3px;position:absolute;right: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:100%;height:calc(100% - 60px);font-size:14px;line-height:40px;top:-100%;left:0;overflow:auto;overflow-x:hidden;transition:top ease 0.35s;}
.nav_show{top:40px}
.sjj_nav>ul>li:first-child{overflow:hidden;border-top:0}
.sjj_nav>ul>li:first-child>a{float:left;width:calc(100% - 70px)}
.sjj_nav>ul>li:first-child .language{float:right;width:70px;overflow:hidden;line-height:30px;margin-top:5px}
.sjj_nav>ul>li:first-child .language a{width:35px;float:left;border-left:1px #ccc solid;text-align:center;color:#999;}
.sjj_nav ul li i{position:absolute;top:5px;right:0px;border-left:1px #ccc solid;height:30px;padding:5px 7px 0px 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 #ccc solid;margin-left:10px;position:relative;line-height:40px;;}
.sjj_nav>ul >li:last-child{border-bottom:1px #ccc solid;}
.sjj_nav ul li ul{display:none}
.sjj_nav ul li a{color:#222;width:80%}
.sjj_nav ul li ul li a{color:#444;display:block;text-align:left; font-weight:normal; font-size:16px;}
.sjj_nav ul li ul li ul li a{color:#666; line-height:18px; padding:10px 0px; display:block;  text-align:left;}
.sjj_nav ul li i svg{width:20px;height:20px;fill:#444;}
.sjj_nav ul li .sjj_nav_i_se svg{fill:#4783ff}
.sjj_nav ul li ul li>ul{margin-left:0px} /*控制第三级li*/
/*---------------------------------------------------------------------------------------------------------------手机站导航结束----------*/