.Bottom_nav{overflow:hidden;width:100%;background:#1b2429}.Bottom_nav .Bottom{width:1300px;height:216px;margin:0 auto;padding-top:36px}.Bottom_nav .Bottom a{font-size:16px;color:#c8c8ca;float:left;padding-right:32px;font-family:'PingFang SC,Lantinghei SC,Helvetica Neue','微软雅黑'}.Bottom_nav .QR_code{float:right;text-align:center}.Bottom_nav .QR_code img{width:96px}.Bottom_nav .QR_code p{padding-top:6px}.Bottom_nav p{color:#c8c8ca;font-size:16px;font-family:'PingFang SC,Lantinghei SC,Helvetica Neue','微软雅黑'}.Bottom_nav .font_div{margin-top:48px;margin-bottom:36px}.Bottom_nav .font_div .max_top{padding-top:8px}.Bottom_nav .font_div .min_top{padding-top:20px}.bot{overflow:hidden;width:100%;background:#161d21}.bot .max_bot{width:1300px;height:70px;margin:0 auto;line-height:70px}.bot .max_bot a{float:left;position:relative;top:8px}.bot .max_bot p{font-family:'PingFang SC,Lantinghei SC,Helvetica Neue','微软雅黑';font-size:16px;color:#787980;margin-left:15px;float:left}