.doctor-hero .bg-img{
    background-image: url('../img/bg/ask_doctor_bg.jpg');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    height: auto;
    max-width: 100%;
}
.catagory .bg-img{
    background-image: url('../img/bg/ask_doctor_category.jpg');
    background-size: cover;
    background-repeat: no-repeat;
    height: auto;

}