body{margin:0 auto;padding:0px;}
html {font-size: 64px !important;}
.index_out{width:100%;height:auto;margin-bottom:90px;}
.back_top{width:100%;height:50px;position:fixed;top:0px;background-color:#fff;z-index:10000;font-size:12px;border-bottom:1px solid #f3f3f3;}
.back_top_l{float:left;width:50px;height:50px;}
.back_top_l svg{width:26px;height:26px;margin-left:10px;margin-top:12px;}
.back_top_m{float:left;width:calc(100% - 100px);height:50px;font-size:0.25rem;line-height:50px;text-align:center;}
.back_top_r{float:left;width:50px;height:50px;}

.menu{width:96%;height:50px;margin-left:2%;margin-right:2%;margin-top:10px;}
.menu_l{width:80px;height:50px;line-height:50px;float:left;font-size:0.2rem;}
.menu_r{width:calc(100% - 80px);float:left;height:50px;font-size:0.2rem;}
.menu_r input{width:100%;height:40px;line-height:40px;margin-top:5px;border:1px solid #f3f3f3;font-size:0.2rem;text-indent:10px;outline:none;}

.menu_m{width:calc(100% - 180px);height:50px;float:left;font-size:0.2rem;}
.menu_m input{width:90%;height:40px;line-height:40px;border:1px solid #f3f3f3;font-size:0.2rem;text-indent:10px;outline:none;}
.menu_rr{width:100px;float:left;height:40px;line-height:40px;font-size:0.2rem;}
.menu_rr button{width:90px;height:40px;line-height:40px;font-size:0.2rem;border:0px;background-color:#E47F10;color:#fff;margin-left:6px;border-radius:3px;}

.menu_c{width:96%;min-height:50px;height:auto;margin-left:2%;margin-right:2%;margin-top:15px;}
.menu_t{width:100%;height:40px;line-height:40px;font-size:0.23rem;}
.menu_cc{width:100%;height:200px;background-color:#f3f3f3;line-height:200px;color:#aaa;font-size:0.3rem;text-align:center;overflow:hidden;}
.menu_input{width:100%;height:50px;font-size:12px;margin-top:7px;}
.menu_input input{width:100%;height:40px;line-height:40px;margin-top:5px;border:1px solid #f3f3f3;font-size:0.2rem;text-indent:10px;outline:none;}

.home_out{width:50px;height:60px;margin-left:15px;}
.buy_bottom{width:100%;height:60px;position:fixed;bottom:0px;border-top:1px solid #f3f3f3;background-color:#fff;font-size:12px;}
.buy_bottom_l{float:left;width:50%;height:50px;}
.home_out svg{width:30px;height:30px;margin-left:10px;margin-top:6px;}
.home_out span{width:50px;height:20px;display:block;text-align:center;}

.confirm_out{width:100%;height:50px;position:fixed;bottom:0px;background-color:#fff;border-top:1px solid #f3f3f3;}
.goFilebtn{width:100%;height:50px;background-color:red;text-align:center;line-height:50px;font-size:0.24rem;color:#fff;}