@media (max-width: 1025px) {
    #main_visual {
        display: block;
    }
    #main_visual img{
      max-width:100%;
      height: auto;;
    }

    #main_smart_visual {
        display: none;
    }
}

@media (max-width: 767px) {
    #main_visual {
        display: none;

    }
    #main_smart_visual {
        display: block;
    }
}