@media (min-width: 992px) {
    #topNav .dropdown-menu {
        display: none !important;
    }
}

@media screen and (min-width: 768px) {
}

@media screen and (max-width: 1199px) {
    .at_chart_img {
        width: 100%;
    }
    .side_nav_wrap.pos_fixed #side_nav {
        position: fixed;
        top: 40px !important;
        width: 213px;
    }
}

@media screen and (max-width: 992px) {

    .at_chart_img {
        width: 100%;
    }
    .side_nav_wrap {
        display: none;
    }
    /*
    .side_nav_wrap.pos_fixed #side_nav {
        position: fixed;
        top: 40px !important;
        width: 158px;
    }
    */

    /* 주요업무 표 컨텐츠 반응형 폰트 크기 조정 */
    .biz_dtl div {
        padding: 0px !important;
    }
    .biz_dtl table {
        font-size: 15px !important;
    }
    .biz_dtl table ul {
        font-size: 15px !important;
    }
}

@media screen and (max-width: 767px) {
    #wrapper {
        margin-right: 0px;
    }

    .container {
        width: 100% !important;
    }

    section.page-header {
        text-align: left;
    }

    section.product .title_copyright {
        font-family: 'NanumSquare', 'Nanum Gothic', sans-serif !important;
        color: #999;
        font-weight: bold;
        font-size: 14px;
    }

    section div.row > div {
        margin-bottom: 10px;
    }

    #topMain.nav-pills.nav-main > li > a.dropdown-toggle {
        font-family: 'NanumSquare', 'Nanum Gothic', sans-serif !important;
        font-size: 16px !important;
        font-weight: bold;
        color: #605952 !important;
    }

    .bbs_view .panel-heading h3 {
        font-size: 16px !important;
    }
    .bbs_view .panel-body .contents img {
        width: 100% !important;
    }

    .social-icon {
        margin: 0px !important;
        padding: 0px !important;
        /*background: #999 !important;*/
        background: rgba(0, 0, 0, 0.5) !important;
    }

    .form_section .col-xs-12, .form_section .col-xs-6 {
        padding: 5px;
    }
    .form_section .panel-body {
        padding: 5px;
    }

    section.custom_1 {
        padding: 50px 0px !important;
        border: none !important;
    }
    section.custom_1 header {
        text-align: center;
    }
    section.custom_1 h1 {
        font-size: 40px !important;
        line-height: 30px !important;
    }
    section.custom_1 h2 {
        font-size: 22px !important;
        line-height: 26px !important;
    }
    section.custom_1 .contents {
        font-size: 17px !important;
    }
    section.custom_1 .bbs_each {
        padding: 0px 15px !important;
        margin-bottom: 10px;
    }
    .at_grid_notice {
        margin-bottom: 10px;
    }
    .at_grid_notice:hover {
        background: #eee;
    }
    .at_grid_notice .img {
        width: 100%;
    }
    .at_grid_notice .img img {
        width: 100%;
    }
    .at_grid_notice .title {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        font-size: 20px;
        line-height: 24px;
        color: #252525;
        padding: 20px 0px;
    }
    .at_grid_notice .txt {
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2; /* 라인수 */
        -webkit-box-orient: vertical;
        word-wrap: break-word;
        padding: 0px !important;
    }
    .at_grid_notice .date {
        margin-top: 10px !important;
        padding: 0px !important;
    }
    .at_tbl tr td {
        padding-left: 10px !important;
        padding-right: 10px !important;
    }
    .at_tbl td {
        max-width: 200px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    #footer {
        padding: 10px 15px !important;
        background: #333;
        color: #eee !important;
    }
    #footer .copyright {
        text-align: left;
    }
    #topMain.nav-pills > li > a.dropdown-toggle:after {
        width: 30px;
        height: 30px;
        text-align: center;
    }
    .page-header {
        margin: 0px !important;
        padding: 0px !important;
        height: 150px
        background: url("../images/wizlink/background/bg_header01.png") no-repeat 65% 100% !important;
    }
    .page-header h1 {
        margin-top: 40px !important;
        font-size: 30px !important;
        font-weight: 800 !important;
        letter-spacing: 0.15em;
        line-height: 40px !important;
    }
    .product {
        padding: 30px 0px 0px 0px;
    }
    .product h1 {
        margin-bottom: 20px !important;
        padding: 0px !important;
        color: #3a3a3a;
        font-size: 26px !important;
        font-weight: 400 !important;
        letter-spacing: -0.05em;
        line-height: 30px !important;
    }
    .product h2 {
        margin-bottom: 10px !important;
        padding: 0px !important;
        color: #3a3a3a;
        font-size: 16px !important;
        font-weight: 500 !important;
        letter-spacing: -0.05em;
        line-height: 24px !important;
    }
    .img-responsive-m {
        width: 100%;
    }

    .popup {
        left: 20px;
        top: 40px;
        width: 100%;
        z-index: 9999;
        position: absolute;
        border: rgba(0, 0, 0, 0.5) 1px solid;
        box-shadow: rgba(0, 0, 0, 0.5) 5px 5px 5px;
        cursor: pointer;
    }

    .biz_dtl h1 {
        font-size: 18px !important;
        font-weight: 700 !important;
        color: #2279bb;
        margin-bottom: 10px !important;
        border-bottom: #2279bb 1px solid;
        /*background: #f3f3f3 !important;*/
    }

    /* 주요업무 표 컨텐츠 반응형 폰트 크기 조정 */
    .biz_dtl div {
        padding: 0px !important;
    }
    .biz_dtl table {
        font-size: 13px !important;
    }
    .biz_dtl table ul {
        font-size: 13px !important;
    }
    .biz_dtl .at_panel {
        box-shadow: none !important;
        padding: 10px !important;
    }
    .biz_dtl .at_panel div {
        font-size: 13px;
        line-height: 18px !important; 
    }

    .at_chart_img {
        width: 100%;
    }
    .at_panel {
        padding: 10px;
    }
    .at_slider {
    }
    .at_slider_txt01 {        
        top: 250px !important;
        left: 0px !important;
        display: block;
        width: 100% !important;
        font-size: 36px !important;
        line-height: 36px;
        text-align: center;
    }
    .at_slider_txt02 {
        top: 140px !important;
        left: 30px !important;
        font-size: 18px !important;
    }
    .at_slider_txt03 {
        display: block !important;
        width: 100% !important;
        top: 340px !important;
        left: 0px !important;
        font-size: 15px !important;
        line-height: 18px !important;
        text-align: center;
    }
    .at_slider_btn01 {
        display: block;
        top: 380px !important;
        left: calc(50% - 110px) !important;
        padding: 5px 10px !important;
        font-size: 15px !important;
        line-height: 18px !important;
    }
    .at_slider_img01 {
        top: -10px !important;
        width: 300px !important;
        left: calc(50% - 100px) !important;
        /*height: 75% !important;*/
    }
    #side_banner_panel {
        top: auto !important;
        right: -4px !important;
        bottom: 40px !important;
    }

    .side_nav_wrap {
        display: none;
    }

    .img_hidden_m {
        display: none;
    }
    .img_m {
        display: block;
    }
    .img_m_50 {
        width: 50%;
        text-align: center;
        margin-left: auto;
        margin-right: auto;
    }

    .mobile_scroll_x {
        overflow-x: scroll;
    }
    .company_vision {
        margin-left: 10px;
        margin-right: 10px;
    }

    .at_grid_profile {
        text-align: center;
        width: 100%;
    }
    .at_grid_profile.border_gray {
        border: #ddd 1px solid;
    }
    .at_grid_profile .profile_img {
        margin-left: 70px;
        text-align: center;
    }
    .at_grid_profile .profile_img img {
    }
    .at_grid_profile .profile_txt {
        text-align: center;
    }
    .at_grid_profile .profile_name {
        text-align: center;
        color: #333;
        font-size: 20px;
        font-weight: 700;
    }
    .at_grid_profile .profile_title {
        text-align: center;
        color: #666;
        font-size: 18px;
    }
    .at_grid_profile .profile_company {
        text-align: center;
        color: #999;
        font-size: 16px;
        margin-bottom: 20px;
    }
    .at_grid_profile .profile_career {
        text-align: left;
    }
    .at_grid_profile .profile_career ul {
        padding-left: 20px;
        font-size: 15px;
    }
    .at_grid_color_system .color {
        width: 80px;
        font-size: 12px;
    }

    .bbs_search {
    }
    .bbs_search input {
        display: inline-block;
        width: 200px;
    }
    .bbs_list {
    }
    .bbs_list.bbs_write {
        padding: 10px 0px 0px 0px !important;
    }
    .bbs_list.bbs_write form {
        margin-bottom: 10px !important;
    }
    .bbs_list.bbs_write input.subject {
        width: 100% !important;
    }
    .bbs_list .row {
        margin-bottom: 10px !important;
    }
    .bbs_list .row .form-group > div {
        margin-bottom: 10px !important;
    }
    .bbs_list label.checkbox {;
        text-align: left;
        padding-left: 25px !important;
        margin-left: 0px !important;
    }
    .bbs_view .bbs_view_contents .bbs_news {
        margin: 0px -10px 50px -10px;
        padding: 0px;
        width: calc(100% + 20);
        /*height: 800px;*/
        overflow: hidden;
        border: #eee 1px solid;
    }
    .bbs_view .bbs_view_contents .bbs_news.bg01 {
        padding: 70px 20px 50px 20px !important;
        background: url("../images/wizlink/background/bara_news_bg01_top.jpg") right top no-repeat, url("../images/wizlink/background/bara_news_bg01_bottom.jpg") left bottom no-repeat;
        background-size: 100%, 100%;
    }

    .bbs_list_btn button {
        padding: 10px 20px !important;
        height: 40px !important;
        font-size: 17px;
        color: #333;
        border: #333 1px solid;
        border-radius: 0px;
    }
    .bbs_list_btn a.btn {
        padding: 10px 20px !important;
        height: 40px !important;
        font-size: 17px;
        color: #333;
        border: #333 1px solid;
        border-radius: 0px;
    }
    .bbs_write_capcha {
        display: block;
        padding: 5px !important;
        font-size: 14px !important;
        width: 100%;
    }

    .at_nav.at_nav_center {
        border-bottom: #ddd 1px solid !important;
    }
    .at_nav.at_nav_center li {
        display: inline-block !important;
        margin: 0px !important;
        margin-bottom: -1px !important;
        padding-bottom: 0px !important;
        min-width: 100px;
    }
    .at_nav.at_nav_center li a {
        background: #fff !important;
    }
    .at_nav.at_nav_center li.active {
        border-left: #ddd 1px solid !important;
        border-right: #ddd 1px solid !important;
        border-top: #ddd 1px solid !important;
        border-bottom: #fff 1px solid !important;
    }
    .at_nav.at_nav_center li.active_custom {
        border-left: #ddd 1px solid !important;
        border-right: #ddd 1px solid !important;
        border-top: #ddd 1px solid !important;
        border-bottom: #fff 1px solid !important;
    }
    .at_nav.at_nav_center li.active a {
        background: #fff !important;
    }
    .at_nav.at_nav_center li.active a:hover {
        background: #fff !important;
    }

    .search-box form {
        margin-top: 20%;
        text-align: center;
    }
    .search-box .input-group {
        margin-left: auto;
        margin-right: auto;
        padding-top: 15px;
        padding-bottom: 15px;
        width: 300px !important;
        background: rgba(255, 255, 255, 1);
        border: #00aeef 4px solid;
        border-radius: 0px;
        vertical-align: middle;
    }
    .search-box .input-group-btn button {
        background: #fff;
        color: #ccc;
        font-size: 24px;
        border: 0px !important;
    }
    .search-box .input-group-btn button:active {
        color: rgba(34, 121, 187, 1);
        background: #fff !important;
        box-shadow: none !important;
    }
    .search-box input {
        width: 200px !important;
        border: none !important;
        font-size: 20px !important;
    }

    ul.contact_info {
        /*letter-spacing: -0.075em;*/
    }
    ul.contact_info span {
        min-width: 60px !important;
    }
    .contact_map {
        margin-left: 15px !important;
        margin-right: 15px !important;
        padding: 0px !important;;
    }
    .contact_map div {
    }

    #header {
        min-height: 60px;
        height: auto !important;
        overflow: hidden;
    }
    #topNav {
        height: auto !important;
    }
    #topNav .container {
        padding: 0px !important;
    }

    /* for err-page */
        section#slider.err_page h1 {
            display: block !important;
            color: #00aeef !important;
            text-shadow: none !important;
            border: 0px !important;
        }

    /* /for err-page */

    .sch_result h1 {    
        font-size: 24px !important;
        margin-bottom: 10px !important;
    }
    .sch_result h2 {    
        font-size: 20px !important;
        margin-bottom: 10px !important;
    }

    .ci_kr {
        padding: 0px !important;
    }
    .box-icon.box-icon-content .box-icon-title>i {
        position:absolute;
        background-color:#fff;
        top:0;
        margin-left: 25px !important;
    }
    .box-icon {
        margin-bottom: 10px !important;
    }
    .box_secret {
    }
    .box_secret label {
        display: inline-block !important;
        margin-right: 20px;
    }
    .box_secret input {
        display: inline-block !important;
        width: 150px !important;
    }
    .box_secret p.capcha {
        margin-left: auto;
        margin-right: auto;
        width: 220px;
        height: 50px;
        background: #fff;
        border: #ccc 1px solid;
        line-height: 50px;
    }

    .nav_lang {
        margin-top: 5px;
        margin-left: 10px;
        margin-bottom: 5px;
        padding: 0px 10px;
        height: 20px;
        border-radius: 10px;
        background: #ccc !important;
        color: #fff !important;
        font-size: 12px !important;
    }

    .nav_lang:hover {
        background: #bbb !important;
    }

    .nav_lang a {
        color: #fff !important;
    }

    a.anchor {
        display: block;
        position: relative;
        top: -50px !important;
        visibility: hidden;
    }

    #topMain.nav-pills>li>a.dropdown-toggle {
        padding-left: 40px !important;
    }

    #topMain ul.dropdown-menu {
        background: #eee !important;
    }

    .quick_contact {
        position: fixed;
        z-index: 10000;
        cursor: pointer;
        width: 100px;
        height: 100px;
        border-radius: 50%;
        box-shadow: rgba(0, 0, 0, 0.25) 5px 10px 5px;
        right: 20px;
        bottom: 50px;    
    }

    .full_width {
        padding: 50px 0px !important;
        background-size: cover !important;
    }
    .full_width.pattern02 {
        background-size: initial !important;
    }

    .full_width h1 {
        margin-bottom: 20px !important;
        padding: 0px !important;
        color: #3a3a3a;
        /*font-size: 36px !important;*/
        font-size: 40px !important;
        font-weight: 400 !important;
        letter-spacing: -0.05em;
        line-height: 44px !important;
        text-transform: uppercase;
        text-align: center !important;
    }

    .full_width h1.text_gradient {
        display: block;
        margin-bottom: 30px !important;
        height: 50px;
        background-image: linear-gradient(-40deg,#4bdabb,#b84aad);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;

    }

    .full_width p {
        color: #464646;
        font-size: 18px;
        font-weight: normal !important;
        line-height: 24px !important;
        font-family: 'Noto Sans KR';
        text-align: center;
    }

    .we_do_this p {
        font-size: 16px;
    }


    .project_group {
        display: block;
        width: 100%;
        overflow: hidden;
        background: none !important;
        border-bottom: #eee 1px solid;
        margin-bottom: 50px;
    }
    .project_group .cate {
        margin-left: calc(50% - 75px) !important;
        width: 150px;
        height: 150px;
        padding-top: 20px;
        border-radius: 50%;
        background: #fff;
        border: #ebebeb 10px solid;
        font-family: 'Gotham Bold', 'NanumSquare', 'Noto Sans KR', 'Nanum Gothic', sans-serif !important;
        font-size: 30px;
        letter-spacing: -0.05em;
        text-align: center;
        color: #464646;
    }
    .project_group .project_dtl_set {
        margin-top: 25px;
        margin-left: 00px;
        width: 100%;
        background: url("../images/wizlink/common/dot_gray01.png") 15px 0px repeat-y;
    }
    .project_group > .project_dtl_set:nth-child(3) {
        margin-top: 0px;
        margin-left: 0px;
    }

    .project_group .project_dtl {
        width: 100%;
        background: url("../images/wizlink/common/bullet_project_dtl.png") no-repeat;
    }
    .project_group ul li {
        font-family: 'Noto Sans KR', 'Nanum Gothic', sans-serif;
    }


}
@media screen and (max-width: 500px) {
    #topNav div.nav-main-collapse {
        height: auto !important;
        max-height: 500px !important;
    }
}