.top_bar{ position:fixed; width:7.5rem; height:0.94rem; left:0; top:0; background:rgba(22,22,22,1); z-index:10;}
.icon_logo{ float:left; width:0.84rem; height:0.84rem; margin:0.05rem 0 0 0.13rem;}
.game_intro{ float:left; width:2.8rem; margin:0.1rem 0 0 0.12rem; font:bold 0.26rem/0.34rem "微软雅黑"; color:#fff;}
.game_intro span{ font:normal 0.18rem/0.32rem "微软雅黑"; color:#dcdcdc;}
.top_r{ float:right; width:3.36rem;}
.top_r a{ float:left; width:1.4rem; height:0.45rem; margin:0.2rem 0.27rem 0 0;font:normal 0.2rem/0.45rem "微软雅黑"; color:#fff; text-align:center;}
.btn_yuyue{ background:url(https://wl.wanmei.com/hd/1802/ttl/m/images/btn1_bg.png); background-size:100% auto;}
.btn_jihuo{ display:none; background:url(https://wl.wanmei.com/hd/1802/ttl/m/images/btn2_bg.png); background-size:100% auto;}