@charset "UTF-8";

.d-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ul-table,
.div-table {
    display: table;
}

.ul-table>*,
.div-table>* {
    display: table-cell;
}

.mgr0 {
    margin-right: 0 !important;
}

.tl {
    text-align: left !important;
}

.tc {
    text-align: center !important;
}

.pull-left {
    float: left;
}

.pull-right {
    float: right;
}

.pull-over {
    overflow: hidden;
}

.col50 {
    width: 50%;
}

.clear-after::after {
    content: '';
    display: table;
    clear: both;
}

.w1100 {
    width: 1100px;
    margin: 0 auto;
}

.mgt20 {
    margin-top: 20px !important;
}

.mgt50 {
    margin-top: 50px !important;
}

.mgb20 {
    margin-bottom: 20px !important;
}

.skip,
legend,
caption {
    width: 1px;
    height: 1px;
    overflow: hidden;
    visibility: hidden;
    line-height: 0;
    font-size: 0;
    position: absolute;
    left: -9999px;
}

.container.main {
    position: relative;
}

.container.main .btn {
    display: block;
    position: absolute;
    font-size: 0;
    text-indent: -99999px;
    overflow: hidden;
}

.container.main .rolling-btn:hover i {
    animation: rollingBtn linear 0.2s;
    animation-iteration-count: 1;
    transform-origin: 50% 50%;
    -webkit-animation: rollingBtn linear 0.2s;
    -webkit-animation-iteration-count: 1;
    -webkit-transform-origin: 50% 50%;
    -moz-animation: rollingBtn linear 0.2s;
    -moz-animation-iteration-count: 1;
    -moz-transform-origin: 50% 50%;
    -ms-animation: rollingBtn linear 0.2s;
    -ms-animation-iteration-count: 1;
    -ms-transform-origin: 50% 50%;
}

@keyframes rollingBtn {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(90deg);
    }
}

@-moz-keyframes rollingBtn {
    0% {
        -moz-transform: rotate(0deg);
    }

    100% {
        -moz-transform: rotate(90deg);
    }
}

@-webkit-keyframes rollingBtn {
    0% {
        -webkit-transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(90deg);
    }
}

@-ms-keyframes rollingBtn {
    0% {
        -ms-transform: rotate(0deg);
    }

    100% {
        -ms-transform: rotate(90deg);
    }
}

.container.main .move-btn {
    position: relative;
    display: block;
    width: 180px;
    padding-left: 20px;
    background: #000;
    color: #fff;
    font-family: 'noto5';
    font-weight: 600;
}

.container.main .book-btn {
    position: relative;
    display: block;
    width: 180px;
    padding-left: 20px;
    background: #fff;
    color: #000;
    font-family: 'noto5';
    font-weight: 600;
}

.container.main .move-btn i {
    display: block;
    position: absolute;
    width: 9px;
    height: 14px;
    right: 13px;
    top: 50%;
    margin-top: -7px;
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/btn_arrow.png') center no-repeat;
    -webkit-transition: all 0.2s;
    transition: all 0.2s;
    color: #f00;
}

.container.main .move-btn:hover i {
    -webkit-transition: all 0.2s;
    transition: all 0.2s;
    right: 5px !important;
}

/*디데이*/
.container.main .d-dday {
    position: absolute;
    z-index: 10;
    top: 10px;
    right: 50%;
    margin-right: -550px;
    width: 135px;
    /*233px*/
    padding: 0 49px;
    text-align: center;
}

.container.main .d-dday p {
    font-size: 20px;
    color: #eee;
    margin-bottom: 10px;
    font-family: 'noto5';
    font-weight: 600;
}

.container.main .d-dday ul {
    font-size: 15px;
    color: #eee;
    font-family: 'noto3';
    font-weight: 300;
}

.container.main .d-dday ul li strong,
.container.main .d-dday ul li span {
    display: block;
}

.container.main .d-dday ul li strong {
    position: relative;
    padding-right: 13px;
    float: left;
}

.container.main .d-dday ul li strong:before {
    content: '';
    display: block;
    position: absolute;
    right: 0;
    top: 50%;
    margin-top: -6px;
    width: 1px;
    height: 14px;
    background: #8284cb;
}

.container.main .d-dday ul li span {
    float: right;
}

.sideplusb {
    position: relative;
    border-bottom: 2px solid #4c5359;
    height: 72px;
    line-height: 72px;
}

/*상단 비주얼*/
.container.main .top-visual,
.container.main .top-visual .tab-menu,
.container.main .top-visual .tab_img,
.container.main .top-visual .tab-content {
    height: 500px;
}

.container.main .top-visual {
    position: relative;
}

.container.main .top-visual .tab-menu {
    display: block;
    position: absolute;
    top: 0;
    right: 50%;
    margin-right: -550px;
    width: 233px;
    background: rgba(209, 92, 21, 0.8);
    z-index: 3;
    padding: 50px 0 0;
    box-sizing: border-box;
}

.container.main .top-visual .tab-menu li {
    margin-bottom: 1px;
}

.container.main .top-visual .tab-menu li a,
.container.main .top-visual .tab-menu li a.selected,
.container.main .top-visual .tab-menu li a:hover {
    -webkit-transition: all 0.4s;
    transition: all 0.4s;
}

.container.main .top-visual .tab-menu li a {
    display: block;
    height: 120px;
    line-height: 120px;
    text-align: center;
    font-size: 16px;
    color: #c5beb8;
    font-family: 'noto5';
    font-weight: 600;
}

.container.main .top-visual .tab-menu li a:hover,
.container.main .top-visual .tab-menu li a.selected {
    color: #fff;
}

.container.main .top-visual .tab-menu li a.selected {
    height: 120px;
    line-height: 120px;
}

.container.main .top-visual .tab-menu li a.link-tab1 {
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/tab1_off.jpg') center no-repeat;
}

.container.main .top-visual .tab-menu li a.link-tab1:hover,
.container.main .top-visual .tab-menu li a.link-tab1.selected {
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/tab1_on.jpg') center no-repeat;
}

.container.main .top-visual .tab-menu li a.link-tab2 {
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/tab2_off_new.jpg') center no-repeat;
}

.container.main .top-visual .tab-menu li a.link-tab2:hover,
.container.main .top-visual .tab-menu li a.link-tab2.selected {
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/tab2_on_new.jpg') center no-repeat;
}

.container.main .top-visual .tab-menu li a.link-tab3 {
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/tab3_off.jpg') center no-repeat;
}

.container.main .top-visual .tab-menu li a.link-tab3:hover,
.container.main .top-visual .tab-menu li a.link-tab3.selected {
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/tab3_on.jpg') center no-repeat;
}

.container.main .top-visual .tab-content {
    position: relative;
    background: #bdb2aa;
}

.container.main .top-visual .tab-content1 {
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/top_bg1.jpg') center 0 no-repeat #bdb2aa;
}

.container.main .top-visual .tab-content2 {
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/master_bg.jpg') center 0 no-repeat #bdb2aa;
}

.container.main .top-visual .tab-content3 {
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/top_bg3.jpg') center 0 no-repeat #bdb2aa;
}

.container.main .top-visual .tab-content .visual-apply {
    position: absolute;
    top: 57px;
    left: 50%;
    margin-left: -550px;
    width: 860px;
    height: 500px;
    font-family: 'noto3';
    font-weight: 300;
    color: #000;
}

.container.main .top-visual .tab-content .visual-apply .sub-title1,
.container.main .top-visual .tab-content .visual-apply .title {
    line-height: 1.2em;
    color: #ffe063;
}

.container.main .top-visual .tab-content .visual-apply .sub-title1 {
    font-size: 40px;
    margin-bottom: 10px;
}

.container.main .top-visual .tab-content .visual-apply .sub-title,
.container.main .top-visual .tab-content .visual-apply .title {
    line-height: 1.2em;
    color: #fff;
}

.container.main .top-visual .tab-content .visual-apply .sub-title {
    font-size: 40px;
    margin-bottom: 10px;
}

.container.main .top-visual .tab-content .visual-apply .title {
    font-size: 80px;
    font-family: 'noto5';
    font-weight: 600;
    margin-bottom: 45px;
    letter-spacing: -5px;
}

.container.main .top-visual .tab-content .visual-apply .title span {
    font-size: 50px;
}

.container.main .top-visual .tab-content .visual-apply .icon1 {
    display: block;
    position: absolute;
    font-size: 0;
    text-indent: -9999px;
    overflow: hidden;
    width: 206px;
    height: 220px;
    left: 404px;
    top: -30px;
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/bullet_1V1.png') 0 0 no-repeat;
}

.container.main .top-visual .tab-content .visual-apply .icon2 {
    display: block;
    position: absolute;
    font-size: 0;
    text-indent: -9999px;
    overflow: hidden;
    width: 206px;
    height: 220px;
    left: 389px;
    top: -40px;
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/bullet_1V2.png') 0 0 no-repeat;
}

.container.main .top-visual .tab-content .visual-apply .icon3 {
    display: block;
    position: absolute;
    font-size: 0;
    text-indent: -9999px;
    overflow: hidden;
    width: 206px;
    height: 220px;
    left: 404px;
    top: -29px;
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/bullet_1V3.png') 0 0 no-repeat;
}

.container.main .top-visual .tab-content .visual-apply .ment1 {
    font-size: 18px;
    line-height: 1.8em;
    margin-bottom: 35px;
    color: #fff;
}

.container.main .top-visual .tab-content .visual-apply .btn-more {
    display: block;
    position: relative;
    width: 313px;
    padding-left: 25px;
    height: 54px;
    line-height: 54px;
    color: #fff;
    background: rgb(209, 92, 21);
}

.container.main .top-visual .tab-content .visual-apply .btn-more:before,
.container.main .top-visual .tab-content .visual-apply .btn-more i {
    content: '';
    display: block;
    position: absolute;
    height: 54px;
}

.container.main .top-visual .tab-content .visual-apply .btn-more:before {
    right: 53px;
    width: 1px;
    background: #fff;
}

.container.main .top-visual .tab-content .visual-apply .btn-more i {
    width: 21px;
    height: 22px;
    right: 16px;
    top: 16px;
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/top_btn.png') 0 0 no-repeat;
}

/*학습자료실*/
.container.main .data-bg {
    background: #f0f0f0;
    padding: 100px 0 130px 0;
    color: #000;
    //background:url('/_skin/tpl_skin/basic_danger_knight/images/main/top_btn.png') 0 0 no-repeat;
}

.container.main .data-bg .data-title {
    margin-bottom: 70px;
}

.container.main .data-bg .data-title h3 {
    font-family: 'noto3';
    font-weight: 300;
    font-size: 45px;
    line-height: 50px;
    margin-bottom: 20px;
}

.container.main .data-bg .data-title h3 strong {
    font-family: 'noto5';
    font-weight: 600;
}

.container.main .data-bg .data-title p {
    font-family: 'spoqa2';
    font-weight: 200;
    font-size: 22px;
}

.container.main .data .data-left .dd-left,
.container.main .data .data-left .dd-right {}

.container.main .data .data-left {
    width: 700px;
}

.container.main .data .data-left-item {
    display: block;
    position: relative;
    box-sizing: border-box;
    font-family: 'noto3';
    font-weight: 300;
}

.container.main .data .data-left-item h4 {
    font-size: 24px;
    line-height: 31px;
    margin-bottom: 15px;
    font-family: 'noto3';
    font-weight: 300;
}

.container.main .data .data-left-item h4 strong {
    display: block;
    font-family: 'noto5';
    font-weight: 600;
}

.container.main .data .data-left-item .top-bar {
    position: relative;
    padding-top: 22px;
    font-size: 14px;
    line-height: 27px;
    margin-bottom: 20px;
}

.container.main .data .data-left-item .top-bar:before {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    top: 14px;
    height: 1px;
    width: 30px;
    background: #000;
}

.container.main .data .data-left-item .move-btn {
    height: 38px;
    line-height: 38px;
}

.container.main .data .btn-more i {
    display: block;
    position: absolute;
    width: 21px;
    height: 22px;
    left: 50%;
    margin-left: -10px;
    bottom: 30px;
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/top_btn.png') 0 0 no-repeat;
}

.container.main .data .data-left .data-left-item {
    float: left;
}

.container.main .data .data-left .data-left-item1 {
    width: 700px;
    height: 281px;
    padding: 35px 0 0 55px;
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/data_bg1.jpg') right 0 no-repeat #ffffff;
}

.container.main .data .data-left .data-left-item2,
.container.main .data .data-left .data-left-item3 {
    width: 350px;
    height: 161px;
    padding-top: 25px;
    text-align: center;
    color: #fff;
}

.container.main .data .data-left .data-left-item2 {
    background: rgb(209, 92, 21);
}

.container.main .data .data-left .data-left-item3 {
    background: rgb(58, 75, 94);
}

.container.main .data .data-right .data-left-item4 {
    width: 364px;
    height: 442px;
    padding: 39px 0 0 47px;
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/data_bg2.jpg') 0 bottom no-repeat #ffffff;
}

.container.main .data .data-right .data-left-item4>ul>li:first-child {
    padding-top: 8px;
}

.container.main .data .data-right .data-left-item4>ul>li>a.selected {
    font-size: 15px;
    font-family: 'noto5';
    font-weight: 600;
    text-decoration: underline;
}

/*도서소개*/
.container.main .book-bg {
    padding-bottom: 65px;
    height: 767px;
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/book_.jpg') center 0 no-repeat rgb(239, 237, 231);
    position: relative;
}

.container.main .book-bg #book_play {
    display: block;
    position: absolute;
    right: 950px;
    top: 70px;
}

.container.main .book {
    padding-top: 157px;
    position: relative;
    height: 700px;
}

.container.main .book>p {
    text-align: right;
}

.container.main .book .move-btn {
    position: absolute;
    bottom: 85px;
    right: 0;
    height: 44px;
    line-height: 44px;
}

.container.main .book .book-btn {
    position: absolute;
    bottom: 247px;
    right: 210px;
    height: 44px;
    line-height: 44px;
    width: 140px;
}

/*교수소개*/
.container.main .teacher-tab {
    position: relative;
    background: #000;
}

.container.main .teacher-tab .tab-menu {
    width: 1100px;
    margin: 0 auto;
}

.container.main .teacher-tab .tab-menu li {
    float: left;
}

.container.main .teacher-tab .tab-menu li a {
    position: relative;
    display: block;
    padding-right: 50px;
    padding-left: 25px;
    height: 69px;
    line-height: 69px;
    color: #fff;
    font-family: 'noto3';
    font-weight: 300;
    font-size: 22px;
    opacity: 0.4;
}

.container.main .teacher-tab .tab-menu li a:before {
    content: '';
    display: block;
    position: absolute;
    width: 17px;
    height: 13px;
    right: 15px;
    top: 30px;
    background: url('/_skin/tpl_skin/basic_danger_knight/images/teacher/tab_btn.png') center 0 no-repeat;
}

.container.main .teacher-tab .tab-menu li a strong {
    font-family: 'noto5';
    font-weight: 600;
}

.container.main .teacher-tab .tab-menu li a:hover {
    -webkit-transition: -webkit-opacity 0.2s;
    transition: opacity 0.2s;
    opacity: 0.7;
}

.container.main .teacher-tab .tab-menu li a.selected {
    -webkit-transition: -webkit-opacity 0.2s;
    transition: opacity 0.2s;
    opacity: 1;
}

.container.main .teacher-tab .tab-menu li:first-child a {
    padding-left: 0;
}

.container.main .teacher-tab .tab_img {
    background: #d3d1dd;
}

.container.main .teacher-tab .tab_img .tab-content {
    height: 780px;
}

.container.main .teacher-tab .tab_img .tab-content1 {
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/teacher_bg1.jpg') center 0 no-repeat;
}

.container.main .teacher-tab .tab_img .tab-content2 {
    background: url('/_skin/tpl_skin/basic_danger_knight/images/main/teacher_bg2.jpg') center 0 no-repeat;
}

.container.main .teacher-tab .teacher-info {
    position: relative;
    padding-top: 75px;
    height: 705px;
}

.container.main .teacher-tab .teacher-info .teacher-title {
    margin-bottom: 110px;
}

.container.main .teacher-tab .teacher-info .btn-teacher {
    display: block;
    position: absolute;
    height: 44px;
    line-height: 44px;
    bottom: -45px;
    left: 0;
}

/*학습상담*/
.container.main .customer .bbs-section .btn-more,
.container.main .service-section li a span,
.container.main .service-section li a i {
    background-image: url('/_skin/tpl_skin/common_images/main/main_custom.png');
}

.container.main .customer-sub-title {
    font-size: 28px;
    line-height: 28px;
    margin-bottom: 14px;
    font-family: 'spoqa2';
    font-weight: 200;
    text-align: center;
}

.container.main .customer-title {
    font-size: 40px;
    line-height: 40px;
    margin-bottom: 35px;
    font-family: 'noto5';
    font-weight: 600;
    margin-bottom: 50px;
    text-align: center;
}

.container.main .customer-bg {
    padding: 60px 0 80px;
    background: #dedede;
}

.container.main .customer .bbs-wrap {
    background: #fff;
    /* width:325px; */
    width: 362px;
    padding: 40px 25px;
    margin-right: 93px;
    -webkit-box-shadow: 5px 5px 5px 0px rgba(0, 0, 0, 0.23);
    -moz-box-shadow: 5px 5px 5px 0px rgba(0, 0, 0, 0.23);
    box-shadow: 5px 5px 5px 0px rgba(0, 0, 0, 0.23);
}

.container.main .customer .bbs-section {
    position: relative;
    color: #494949;
    height: 60px;
}

.container.main .customer .bbs-section1 {
    padding-bottom: 88px;
    border-bottom: 1px solid #000;
    margin-bottom: 27px;
}

.container.main .customer .bbs-section h4 {
    float: left;
    width: 100px;
    font-family: 'noto5';
    font-weight: 600;
    padding-left: 4px;
}

.container.main .customer .bbs-section ul {
    float: left;
    margin-top: 4px;
}

.container.main .customer .bbs-section ul li {
    font-size: 13px;
    line-height: 16px;
    font-family: 'dotum';
}

.container.main .customer .bbs-section ul li a {
    display: block;
    width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.container.main .customer .bbs-section ul li a:hover {
    text-decoration: underline;
}

.container.main .customer .bbs-section .btn-more {
    width: 46px;
    height: 16px;
    top: 24px;
    left: 4px;
    background-position: 0 -22px;
}

.container.main .service-section {
    width: 600px;
}

.container.main .service-section li {
    float: left;
    width: 280px;
    height: 116px;
    background: #fff;
    color: #484848;
    -webkit-box-shadow: 5px 5px 5px 0px rgba(0, 0, 0, 0.23);
    -moz-box-shadow: 5px 5px 5px 0px rgba(0, 0, 0, 0.23);
    box-shadow: 5px 5px 5px 0px rgba(0, 0, 0, 0.23);
}

.container.main .service-section li.service-item1,
.container.main .service-section li.service-item3 {
    margin-right: 21px;
}

.container.main .service-section li.service-item1,
.container.main .service-section li.service-item2 {
    margin-bottom: 21px;
}

.container.main .service-section li a {
    position: relative;
    display: block;
    /* width:253px; */
    /* height:90px; */
    width: 100%;
    height: 100%;
    padding: 25px 0 0 25px;
    border: 1px solid #fff;
}

.container.main .service-section li a:hover {
    border: 1px solid #000;
}

.container.main .service-section li a h4 {
    font-family: 'noto5';
    font-weight: 600;
    font-size: 17px;
    margin-bottom: 2px;
}

.container.main .service-section li a p {
    font-family: 'noto3';
    font-weight: 300;
    font-size: 14px;
    margin-bottom: 12px;
}

.container.main .service-section li a span {
    display: block;
    width: 36px;
    height: 10px;
    margin-left: 2px;
    background-position: 0 -11px;
}

.container.main .service-section li a:hover span {
    background-position: 0 0;
}

.container.main .service-section li a i {
    display: block;
    position: absolute;
}

.container.main .service-section li.service-item1 a i {
    width: 40px;
    height: 38px;
    right: 25px;
    bottom: 22px;
    background-position: -47px 0;
}

.container.main .service-section li.service-item2 a i {
    width: 29px;
    height: 40px;
    right: 28px;
    bottom: 23px;
    background-position: -88px 0;
}

.container.main .service-section li.service-item3 a i {
    width: 41px;
    height: 39px;
    right: 27px;
    bottom: 27px;
    background-position: -159px 0;
}

.container.main .service-section li.service-item4 a i {
    width: 40px;
    height: 34px;
    right: 26px;
    bottom: 29px;
    background-position: -118px 0;
}

.container.main .popupArea {
    position: absolute;
    right: calc(50% - 280px);
    top: calc(50% - 130px);
    z-index: 99;
    width: 216px;
    padding-bottom: 30px;
}

.container.main .popupArea .pop_inner {
    position: relative;
}

.container.main .popupArea .pop_inner a {
    position: absolute;
    display: block;
    width: 163px;
    height: 29px;
    left: 12%;
    top: 82%;
    font-size: 0;
}

.container.main .popupArea .layerpop-close {
    position: absolute;
    right: 0;
    top: 0;
    width: 15px;
    height: 15px;
    background: #000;
    color: #fff;
    font-size: 14px;
    z-index: 100;
    text-align: center;
    line-height: 15px;
    cursor: pointer;
}

.container.main .popupArea .layerpop-notToday {
    position: absolute;
    display: block;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30px;
    line-height: 30px;
    text-align: center;
    background: #000;
    color: #fff;
}