@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@100..900&display=swap');
@import url('https://font.elice.io/css?family=Elice+DX+Neolli');
@import url('https://cdn.rawgit.com/moonspam/NanumSquare/master/nanumsquare.css');

*{
	padding: 0;
	margin: 0;
	box-sizing: border-box;
	word-break: keep-all;
}

img {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border: none;
  user-select:none;
}

body {
	 font-family: 'NanumSquare', sans-serif;
}

a:hover {
	text-decoration-line: none;
}
p, h3 {
    margin: 0;
}

#special-event {
    position: relative;
}
.w1700 {
    max-width: 1700px;
    width: 100%;
    margin: 0 auto;
    position: relative;
}
.w1900 {
    max-width: 1920px;
    width: 100%;
    margin: 0 auto;
    position: relative;
    text-align: center;
}
.block-img {
    display: block;
    margin: 0 auto;
    width: 100%;
    pointer-events : none;
}

.floating-menu {
    position:fixed;
    width: 8.55%;
    top: 50%;
    right: 5px;
    z-index: 9999;
    font-size: 0;
    transition: opacity .25s ease;
    transform: translate(0, -50%);
}
.floating-menu.is-hidden{
  opacity: 0;
  pointer-events: none; /* 숨길 때 클릭 막기 */
}

.floating-menu img {
    max-width: 130px;
    width: 100%;
}
.floating-menu a {
    font-size: 0;
    position: absolute;
    cursor: pointer;
    z-index: 9998;
}
.t1-btn {
    top: 0%;
    right: 0;
    width: 100%;
    height: 13.2%;
}
.t2-btn {
    top: 14.1%;
    right: 0;
    width: 100%;
    height: 8%;
}
.f1-btn {
    top: 23.1%;
    right: 0;
    width: 100%;
    height: 18.3%;
}
.f2-btn {
    top: 42.6%;
    right: 0;
    width: 100%;
    height: 18.3%;
}
.f3-btn {
    top: 62.1%;
    right: 0;
    width: 100%;
    height: 18.3%;
}
.f4-btn {
    top: 81.6%;
    right: 0;
    width: 100%;
    height: 18.4%;
}


.headline {
    position: relative;
    overflow: hidden;
}
.headline .close-btn {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
}

.section-1 {
    position: relative;
    font-size: 0;
    overflow: hidden;
    background-color: #000000;
}

.section-1 a {
    position: absolute;
    font-size: 0;
    cursor: pointer;
    z-index: 9995;
}

.s1-home-btn {
    top: 49.3%;
    left: 47.2%;
    z-index: 9999;
    width: 2.8%;
    height: 5%;
}
.s1-f1-btn {
    top: 69.3%;
    left: 27.3%;
    width: 13.5%;
    height: 21.2%;
}
.s1-f2-btn {
    top: 69.3%;
    left: 44.1%;
    width: 13.5%;
    height: 21.2%;
}
.s1-f3-btn {
    top: 69.3%;
    left: 54.8%;
    width: 13.5%;
    height: 21.2%;
}
.s1-f4-btn {
    top: 69.3%;
    left: 68.55%;
    width: 13.5%;
    height: 21.2%;
}

.s1-video-wrap {
    display: block;
    max-width: 2560px;
    margin: 0 auto;
    position: relative;
}
.s1-video-wrap:after {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    width: 100%;
    height: 100%;
    content: '';
    /* 어둡게 */
    /* background: rgba(0, 0, 0, 0.4); */
    /* 밝게 */
    /* background: rgba(255, 255, 255, 0.2); */
}
.s1-video-wrap video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    outline: none;
    border: 0;
    mask-image: -webkit-radial-gradient(white, black);
    backface-visibility: hidden;
    -webkit-mask-image: -webkit-radial-gradient(white, black);
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    transform: translateX(-1px);
}

.section-2 {
    position: relative;
    overflow: hidden;
    background-color: #0c0c0c;
    text-align: center;
    padding-bottom: 5%;
}

.review-slick {
    margin: 0 auto;
    text-align: center;
    max-width: 2560px;
    background-image: url(../img/s2-b.jpg);
    background-repeat: no-repeat;
    background-size: cover;
}
.review-slick .slick-list {
    margin: 0 auto;
    overflow: hidden;
    text-align: center;
}
.review-slick .list-wrap {
    display: flex;
    flex-direction: column;
    height: 100%; 
    text-align: center;
    max-width: 800px;
    margin: 0 10px;
    color: #0e0e0e;
    background-color: #ffffff;
    border-radius: 2px;
    padding: 30px 25px 20px;
    min-height: 380px;
    line-height: 1.6;
    letter-spacing: -1px;
    font-size:1.1rem;
    font-family: 'Noto Sans KR', sans-serif;
}

.review-slick .text-wrap {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.list-wrap .text-wrap h3 {
  margin-bottom: 5%;
  font-size: 26px;
  font-weight: 600;
}
.list-wrap .text-wrap p {
  font-size: 18px;
  line-height: 1.7;
  color: #333;
}
.list-wrap .text-wrap span {
  font-size: 18px;
  margin-top: auto;
}

.section-3 {
    position: relative;
    overflow: hidden;
    background-color: #08484c;
    text-align: center;
}

.lecture-1 {
    font-size: 0;
    position: absolute;
    top: 26.8%;
    left: 0;
    right: 0;
    width: 50%;
    height: 18.9%;
    margin: 0 auto;
}
.lecture-2 {
    font-size: 0;
    position: absolute;
    top: 64.1%;
    left: 0;
    right: 0;
    width: 50%;
    height: 18.9%;
    margin: 0 auto;
}
.lecture-1-buy {
    font-size: 0;
    position: absolute;
    top: 47.9%;
    left: 57.3%;
    width: 17.2%;
    height: 4.55%;
    margin: 0 auto;
}
.lecture-2-buy {
    font-size: 0;
    position: absolute;
    top: 85.6%;
    left: 57.3%;
    width: 17.2%;
    height: 4.55%;
    margin: 0 auto;
}
.lecture-1-buy:hover, .lecture-2-buy:hover {
    border-radius: 5px;
    border: 2px solid #ffffff;
}

.thumbnail-img {
    position: absolute;
    top: 49.1%;
    left: 0;
    right: 0;
    width: 33.7%;
    margin: 0 auto;
    max-width: 640px;
}

.section-4 {
    position: relative;
    overflow: hidden;
    background-color: #2d3a6e;
}

.tab-container {
  max-width: 1000px;
  margin: 0 auto;
  font-family: sans-serif;
}

.tab-buttons {
  display: flex;
}

.tab-btn {
  flex: 1; /* 1/3씩 균등하게 */
  padding: 20px 10px;
  background: #ffffff;
  color: #000;
  border: 0;
  border-bottom: none;
  cursor: pointer;
  font-size: 28px;
  font-weight: 500;
}
.tab-btn:hover {
    background: #155eff;
    color: #ffffff;
    transition: 0.2s all;
}

.tab-btn.active {
  background: #155eff;
  font-weight: 500;
  color: #ffffff;
}

.tab-contents {
    
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

.tab-content img {
    width: 100%;
    max-width: 1000px;
    display: block;
}

.section-5 {
    position: relative;
    overflow: hidden;
    background-color: #07286c;
    text-align: center;
}

.lecture-jdh {
    font-size: 0;
    position: absolute;
    top: 30.55%;
    left: 0;
    right: 0;
    width: 50%;
    height: 21.5%;
    margin: 0 auto;
}

.course-btn-1 {
    font-size: 0;
    position: absolute;
    top: 79.9%;
    left: 24.1%;
    width: 25.6%;
    height: 7.9%;
    margin: 0 auto;
    border-radius: 35px;
}
.course-btn-2 {
    font-size: 0;
    position: absolute;
    top: 79.9%;
    left: 51.2%;
    width: 25.6%;
    height: 7.9%;
    margin: 0 auto;
    border-radius: 35px;
}
.course-btn-1:hover, .course-btn-2:hover  {
    border: 2px solid #ffffff;
}

.section-6 {
    position: relative;
    overflow: hidden;
    background-color: #0c1024;
    text-align: center;
}

.lecture-6mo {
    font-size: 0;
    position: absolute;
    top: 41.3%;
    left: 20.9%;
    width: 28.6%;
    height: 26.4%;
}
.lecture-6mo:hover {
    border: 2px solid #c40000;
}
.lecture-9mo {
    font-size: 0;
    position: absolute;
    top: 41.3%;
    left: 50.6%;
    width: 28.6%;
    height: 26.2%;
}
.lecture-9mo:hover {
    border: 2px solid #c40000;
}
.lecture-mo-buy {
    font-size: 0;
    position: absolute;
    top: 76.65%;
    left: 57.3%;
    width: 17.2%;
    height: 6.9%;
}
.lecture-mo-buy:hover {
    border: 2px solid #ffffff;
    border-radius: 5px;
}

#notice-wrap {
    font-family: 'Noto Sans KR', 'Malgun Gothic', '맑은고딕', sans-serif;
    margin: 0 auto;
    background-color: #000000;
    padding: 80px 15px;
    letter-spacing: -0.04em;
}
.notice {
    border-radius: 5px;
    max-width: 800px;
    margin: 0 auto 20px;
}
.notice h2 {
    font-size: 36px;
    color: #ffffff;
    margin-bottom: 50px;
    padding-bottom: 5px;
    font-weight: 600;
    text-align: center;
}
.notice-contents {
    list-style: none;
    padding: 0;
    background-color: #353535;
    border-radius: 25px;
    padding: 30px;
}
.notice-contents li {
    margin-bottom: 16px;
    list-style:circle;
    line-height: 1.5;
    margin-left: 18px;
}
.notice-contents li::marker {
    color: #ffffff;
}
.notice-contents p {
    font-size: 19px;
    color: #ffffff;
    line-height: 1.6;
    font-weight: 400;
}
.notice-contents b {
    font-weight: 600;
}
.notice-contents b.red {
    color: #214bff;
}
.notice-contents a {
    color: #fffa7f;
    text-decoration: none;
    display: inline-block;
    border-bottom: 1px solid #fffa7f;
    font-size: 16px;
}

@media(min-width:1921px) {
    .home-icon {
        top: 55.5%;
        left: 66.7%;
    }
}

@media(max-width:992px) {
    .headline .block-img {
        width: 180%;
        margin-left: -40%;
    }
    .headline .close-btn {
        width: 3%;
        right: 5px;
        max-width: 28px;
    }

    .floating-menu {
        width: 10.55%;
        right: 5px;
    }

    .section-1 {
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .section-1 .block-img { 
        width: 150%;
        margin-left: -30%;
    }
    
    .s1-home-btn {
        left: 40.8%;
        width: 4%;
    }
    .s1-f1-btn {
        left: 10.9%;
        width: 20.3%;
    }
    .s1-f2-btn {
        left: 31.6%;
        width: 20.3%;
    }
    .s1-f3-btn {
        left: 52.3%;
        width: 20.3%;
    }
    .s1-f4-btn {
        left: 72.9%;
        width: 20.3%;
    }
    
    .section-2 {
        padding-bottom: 7%;
    }
    .section-2 .block-img { 
        width: 160%;
        margin-left: -30%;
    }
    
    .review-slick .list-wrap {
      padding: 25px 20px;
    }
    .review-slick .text-wrap h3 {
      margin-bottom: 5%;
      font-size: 2.3vw;
      font-weight: 500;
    }
    .review-slick .text-wrap p {
      font-size: 1.6vw;
      line-height: 1.7;
    }
    .review-slick .text-wrap span {
      font-size: 1.6vw;
      margin-top: auto;
    }

    .section-3 .block-img { 
        width: 180%;
        margin-left: -40%;
    }

    .lecture-1, .lecture-2 {
        width: 90%;
    }
    .lecture-1-buy {
        left: 63.2%;
        width: 30.9%;
    }
    .lecture-2-buy {
        left: 63.2%;
        width: 30.9%;
    }

    .thumbnail-img {
        width: 80%;
    }

    .section-4 .block-img { 
        width: 180%;
        margin-left: -40%;
    }

    .lecture-jdh {
        width: 90%;
    }
    .tab-container {
        padding: 0 15px;
    }
    .tab-btn {
        padding: 20px 10px;
        font-size: 3.2vw;
    }
    .section-5 .block-img { 
        width: 180%;
        margin-left: -40%;
    }
    .course-buy-btn {
        width: 76%;
    }

    .section-6 .block-img { 
        width: 160%;
        margin-left: -30%;
    }

    .lecture-6mo {
        left: 3.5%;
        width: 45.7%;
    }
    .lecture-9mo {
        left: 50.9%;
        width: 45.7%;
    }
    .lecture-mo-buy {
        left: 61.7%;
        width: 27.5%;
    }

    .section-7 .block-img { 
        width:180%;
        margin-left: -40%;
    }
    
    .course-btn-1, .course-btn-2 {
        width: 43.5%;
    }
    .course-btn-1 {
        left: 6%;
    }
    .course-btn-2 {
        left: 52.1%;
    }

    #notice-wrap {
        padding: 7% 20px 5%;
    }
    .h1-box {
        font-size: 20px;
        padding: 20px 0 20px;
        margin: 0;
    }
    .notice h2 {
        font-size: 4.5vw;
        margin-bottom: 6%;
    }
    .notice-contents li {
        margin-bottom: 5px;
        margin-left: 15px;
    }
    .notice-contents p {
        font-size: 14px;
    }
    .notice-contents a {
        font-size: 12px;
    }
}
@media(max-width:767px) {
    .review-slick .text-wrap h3 {
        font-size: 3.2vw;
    }
    .review-slick .text-wrap p {
        font-size: 2.4vw;
        font-weight: 400;
    }
    .review-slick .text-wrap span {
        font-size: 2.4vw;
    }
}

@media(max-width:480px) {
    .headline {
        padding: 1% 0;
        background-color: #000;
    }
    .headline .block-img {
        width: 240%;
        margin-left: -70%;
    }
    .headline .close-btn {
        width: 3%;
        right: 5px;
        max-width: 28px;
    }
    .floating-menu {
        width: 15.55%;
    }
    .s1-home-btn {
        left: 78%;
        width: 6.5%;
    }
    .review-slick .list-wrap {
        min-height: 300px;
    }
    .review-slick .text-wrap h3 {
        font-size: 4.8vw;
    }
    .review-slick .text-wrap p {
        font-size: 3vw;
    }
    .review-slick .text-wrap span {
        font-size: 3vw;
    }
}

.comment-login {
    text-align: center;
    padding: 30px 15px;
}