.disabled{
    pointer-events: none;
    background-color: gray;
}

.recommend{
    width:500px
}

.main_product .port_img{
    position: relative;
    overflow: hidden;
    height:200px;
}

.main_product .port_img img{
    width:100%;
}

.merit ul li {
  margin-bottom: 1rem;
  margin-left: 20px;
  list-style-image: url(images/check.png);
}

#login{
    margin-right:10px;
}

#regist{
    margin-right:10px;
}

#login .btn{
    padding: 1rem 1rem;
    margin-top:15px;
}

#regist .btn{
    padding: 1rem 1rem;
    margin-top:15px;
}

@media (max-width: 991px) {
    .menu_button_text{
        font-size:1.4rem
    }
}