@media (max-width: 767px) {
    html, body {
        width: 100%;
        overflow-x: hidden;
    }
    .Hj-EasyRead-Container,
    #topSystemBtn_id {
        display: none !important;;
    }

    body {
        min-width: 100% !important;
        width: 100%;
        background:none;
        height:auto;
    }

    .top {
        display: none;
    }

    .search {
        display: none;
    }

    .comm_topLink {
        display: none;
    }

    .header {
        width: 100%;
        height: auto;
        float:left;
        display:block;
      
    }

    .header .logo {
        width:75%;
        padding: 15px;
        display: flex;
        align-items: center;
    }

    .logo img {
        width: 100%;
    }

    .bignav {
        width: 100%;
        height: auto;
        overflow: hidden;
        float:left;
        display:block;
    }

    .bignav li {
        box-sizing: border-box;
        height: auto;
        width: 20%;
        font-size: 14px;
        line-height: 40px;
        text-indent: 0;
        border-width: 1px;
        border-style: solid;
        border-color: rgba(255, 255, 255, .1) rgba(0, 0, 0, .1) rgba(0, 0, 0, .1) rgba(255, 255, 255, .1);
    }

    .bignav > li > a {
        background: none !important;
        text-align: center;
        font-size: 14px;
    }

 
    .footer {
        height: auto;
    }

    .friend_link {
        display: none;
    }

    .footer .footer_main {
        width: 100%;
        height: auto;
        overflow: hidden;
    }

    #_ideConac {
        display: none;
    }

    .gov_icon {
        display: none;
    }

    .footer_main > p {
        padding: 10px 15px;
        margin-left: 0 !important;
        line-height: 1.5;
        text-align: center;
    }

  
   

}