body.wchatdiscount_com{
                background: #94af9c;
            }

            body.wchatdiscount_com #header .menu{
                background: #75b5c2;
            }

            body.wchatdiscount_com .register-box{
                background: #3b67a2;
            }

            body.wchatdiscount_com #web_wrapper{
                max-width: 1257px;
            }