.operation_user_popup3{width: 90%;max-width: 670px;background: #fff;box-shadow: 0 0 10px rgba(0,0,0,0.2); position: fixed;top: 50%;left: 50%;z-index: 9999;transform: translate(-50%, -50%); text-align: center;}
.operation_user_popup3 .oper_close_style{width: 40px;height: 40px;background: url(//ueeshop.ly200-cdn.com/static/v0/themes/operation_activities/user/popup/mode_3/icon.png) no-repeat center center;position: absolute;top: 10px;right: 10px;z-index: 1;}
.operation_user_popup3 .open_text{padding: 20.15% 24.18%;}
.operation_user_popup3 .oper_tit{line-height: 24px;font-size: 22px;color: #1c1c1c;}
.operation_user_popup3 .oper_desc{line-height: 90px;padding: 15px 0;font-size: 78px;color: #000000;font-weight: bold;}
.operation_user_popup3 .oper_con{line-height: 32px;margin-bottom: 30px;font-size: 20px;color: #1c1c1c;}
.operation_user_popup3 .oper_btn{display: block;height: 52px;line-height: 52px;background: #000;border:none;font-size: 16px;color: #fff;cursor: pointer;text-decoration:none;}

@media (max-width:768px){
	.operation_user_popup3 .open_text{padding: 20% 10%;}
	.operation_user_popup3 .oper_tit{font-size: 18px;}
	.operation_user_popup3 .oper_desc{line-height: 70px;font-size: 56px;}
	.operation_user_popup3 .oper_con{line-height: 28px;font-size: 18px;}
}

@media (max-width:500px){
	.operation_user_popup3{width: 94%;}
	.operation_user_popup3 .open_text{padding: 18% 8%;}
}