@charset "UTF-8";
@import '../css/board.css';
:root {
  --orange: #FF7700;
  --blue: #0785F2;
  --red: #F34343;
  --black_01: #111;
  --black_02: #011D27;
  --grey_01: #757575;
  --grey_02: #ccc;
  --light_bg: #f2f2f2;
  --light_bg_01: #fff9db;
  --light_bg_02: #e7f5ff;
}
.bgGrey {
  background-color: var(--light_bg);
  padding: 5rem 0;
}
/* ==============================
sort - 탭 기능
================================= */
.sort {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.2rem;
}
.section .sort {
  margin: 3rem 0 6rem;
}
@media (max-width:1024px) {
  .section .sort {
    margin: 2rem 0 4rem;
  }
}
.sort button {
  color: var(--dark1);
  text-align: center;
  font-size: 1.6rem;
  font-weight: 600;
  padding: 1.45rem 1rem;
  border-radius: 4.8rem;
  border: 1px solid #EBEBEB;
  background: #fff;
  transition: 0.2s;
}
.sort button:hover, .sort button.active {
  color: #FFF;
  border: 1px solid var(--blue);
  background: var(--blue);
}
@media (max-width: 768px) {
  .sort {
    width: 100%;
    display: flex;
    gap: .8rem;
    overflow-x: auto;
    padding-bottom: 1rem;
  }
  .sort button {
    display: inline-block;
    min-width: 100px;
    font-size: 1.5rem;
    padding: 1.2rem 1rem;
  }
}
@media (max-width: 500px) {
  .sort button {
    display: inline-block;
    min-width: 80px;
    font-size: 1.4rem;
  }
}
/* =======================================================================================
mainvisual
======================================================================================= */
/* mainvisual */
.mainvisual {
  position: relative;
  height: auto;
  padding-top: 0px;
  z-index: 1;
  overflow: hidden;
  margin-bottom: 4rem;
}
@media (max-width:1024px) {
  .mainvisual {
    margin-bottom: 3rem;
  }
}
@media (max-width:768px) {
  .mainvisual {
    margin-bottom: 2rem;
  }
}
.mainvisual .banner_wrap {
  width: 100%;
  height: 100%;
}
/* ================
VOD배너
================== */
.video-banner {
  position: relative;
  width: 100%;
  /* 가로 뷰포트 너비에 맞춰 꽉 채움 */
  height: 640px;
  /* 고정 세로 크기 */
  overflow: hidden;
  /* 넘치는 부분 숨기기 */
  display: flex;
  justify-content: center;
  align-items: center;
  color: white;
  /* 배너 콘텐츠 색상 */
  text-align: center;
}
@media (max-width:768px) {
  .video-banner {
    height: 450px;
  }
}
/* 비디오 엘리먼트 스타일 - 부모 컨테이너를 꽉 채우고 중앙 정렬 */
.video-background {
  position: absolute;
  top: 50%;
  /* 부모 기준 세로 중앙 */
  left: 50%;
  /* 부모 기준 가로 중앙 */
  transform: translate(-50%, -50%);
  /* 자신의 크기 기준 중앙으로 이동 */
  min-width: 100%;
  /* 최소 너비를 부모의 100%로 설정 */
  min-height: 100%;
  /* 최소 높이를 부모의 100%로 설정 */
  width: auto;
  /* 너비와 높이는 auto로 설정하여 최소 크기를 만족하도록 확장 */
  height: auto;
  z-index: -1;
  /* 배경으로 보내기 */
}
.play-pause-button {
  position: absolute;
  bottom: 20px;
  right: 20px;
  z-index: 2;
  /* 다른 요소들 위에 표시 */
  padding: 1.2rem 2rem;
  font-size: 16px;
  cursor: pointer;
  background-color: var(--black_01);
  border: none;
  border-radius: 5px;
  display: flex;
  /* 아이콘과 텍스트를 가로로 배치 */
  align-items: center;
  /* 세로 중앙 정렬 */
  min-width: 112px;
}
.play-pause-button:hover {
  background-color: var(--black_01);
}
/* 아이콘 스타일 */
.icon {
  margin-right: 0.8rem;
  /* 아이콘과 텍스트 사이 간격 */
  /* 아이콘 색상 등 추가 스타일 */
}
.banner-content-wrap {
  position: relative;
  width: 100%;
  height: 100%;
  z-index: 1;
  /* 비디오 위에 표시 */
  padding: 20px;
  background-color: rgba(0, 0, 0, 0.3);
  /* 내용 가독성을 위한 반투명 배경 */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.banner-content {
  width: 100%;
}
.banner-content .banner_tit {
  display: block;
  font-size: 3.8rem;
  color: #fff;
  margin-bottom: 2rem;
}
.banner-content .banner_tit span {
  display: inline-block;
  background: linear-gradient(90deg, rgba(103, 255, 166, 1) 0%, rgba(96, 165, 255, 1) 100%);
  color: transparent;
  -webkit-background-clip: text;
  font-weight: bold;
}
.banner-content .filter_wrap {
  width: 100%;
}
.banner-content .filter_wrap .filter_tit {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin: 7rem 0 3rem;
}
.banner-content .filter_wrap .filter_tit p {
  font-size: 1.5rem;
}
.banner-content .filter_wrap .filter_tit .line {
  flex: 1;
  height: 1px;
  background-color: #fff;
}
@media (max-width:768px) {
  .banner-content .filter_wrap .filter_tit {
    margin: 3rem 0;
  }
  .banner-content .banner_tit {
    font-size: 3rem;
  }
}
/* ================
IMG배너
================== */
.banner_wrap .img_banner {
  width: 100%;
  height: 8rem;
  max-height: 80px;
  background-color: rgb(250, 226, 49);
}
@media (max-width: 1024px) {
  .banner_wrap .img_banner,
  .banner_wrap .img_banner.other_img {
    width: 100%;
  }
}
.banner_wrap .img_banner .container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
}
.banner_wrap .img_banner .banner_tit {
  display: block;
  text-align: right;
  font-size: 3rem;
  line-height: 1.4;
  color: #333;
}
@media (max-width:1024px) {
  .banner_wrap .img_banner .banner_tit {
    font-size: 2.4rem;
  }
}
@media (max-width:768px) {
  .banner_wrap .img_banner .banner_tit {
    font-size: 2rem;
  }
}
.banner_wrap .img_banner .banner_tit span {
  display: inline-block;
  background: linear-gradient(-225deg, #473B7B 0%, #3584A7 51%, #30D2BE 100%);
  color: transparent;
  -webkit-background-clip: text;
  font-weight: bold;
}
.banner_wrap .img_banner.other_img .banner_tit span {
  display: inline-block;
  background: linear-gradient(to right, #92fe9d 0%, #00c9ff 100%);
  color: transparent;
  -webkit-background-clip: text;
  font-weight: bold;
}
.banner_wrap .img_banner .banner_des {
  font-size: 2.2rem;
  color: #656565;
}
.banner_wrap .img_banner.other_img .banner_des {
  font-size: 2.2rem;
  color: #fff;
}
/* =======================================================================================
section
======================================================================================= */
.section {
  flex: 1 1 100%;
  max-width: 100%;
  position: relative;
  padding-bottom: 4rem;
}
.section .list_wrap {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4rem;
}
.section .list_wrap.listType02 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  row-gap: 3rem;
  column-gap: 1.5rem;
}
@media (max-width:1200px) {
  .section .list_wrap,
  .section .list_wrap.listType02 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }
  .section .list_wrap {
    gap: 3rem;
  }
}
@media (max-width:905px) {
  .section .list_wrap,
  .section .list_wrap.listType02 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  .section .list_wrap {
    gap: 2rem;
  }
}
@media (max-width:500px) {
  .section .list_wrap,
  .section .list_wrap.listType02 {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.5rem;
  }
}
.main .section .between_wrap {
  margin-bottom: 5rem;
}
.section .list_wrap:first-child {
  margin-top: 6rem;
}
.section .list_wrap li {
  height: auto;
  transition: all .3s ease;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -ms-transition: all .3s ease;
  -o-transition: all .3s ease;
  border-radius: 2rem;
}
.section .list_wrap li:hover {
  box-shadow: rgba(50, 50, 93, 0.25) 0px 13px 27px -5px, rgba(0, 0, 0, 0.3) 0px 8px 16px -8px;
}
.section .list_wrap li .card_item {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 55rem;
}
.section .list_wrap li .card_item .image_area {
  flex: 1;
}
.section .list_wrap li .card_item .image_area .img_area {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  background-color: var(--light_bg_02);
  background-image: url(../img/common/logo_color.png);
  background-repeat: no-repeat;
  background-position: center;
}
.section .list_wrap li .card_item .image_area .img_area img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
  -o-object-position: center;
  object-position: center;
  top: 0;
  left: 0;
}
/* listType02 썸네일 개별강좌 스타일  */
.section .list_wrap.listType02 li .card_item {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: auto;
}
.section .list_wrap.listType02 li .card_item .image_area .img_area {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16/9;
  background-color: var(--light_bg_02);
  background-image: url(../img/common/logo_color.png);
  background-repeat: no-repeat;
  background-position: center;
  border-radius: .4rem;
}
.section .list_wrap.listType02 li .card_item .image_area .img_area img {
  border-radius: .4rem;
}
/* listType02 썸네일 개별강좌 스타일---end  */
.section .list_wrap li.type01 .card_item {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 55rem;
  border-radius: 2rem;
  border: 1px solid #eee;
}
.section .list_wrap li.type01 .card_item .image_area .img_area {
  border-radius: 2rem;
}
.section .list_wrap li.type01 .card_item .image_area .img_area img {
  border-radius: 2rem;
}
.section .list_wrap li.type02 .card_item .image_area .img_area {
  border-top-left-radius: 2rem;
  border-top-right-radius: 2rem;
}
.section .list_wrap li.type02 .card_item .image_area .img_area img {
  border-top-left-radius: 2rem;
  border-top-right-radius: 2rem;
}
.section .list_wrap li.type01 .card_item .des {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 30%;
  z-index: 1;
  padding: 3rem 2.5rem 1.5rem;
}
.section .list_wrap li.type02 .card_item .des {
  display: flex;
  flex-direction: column;
  padding: 2rem 2rem 1.5rem;
  border: 1px solid #ececec;
  min-height: 25.4rem;
}
.section .list_wrap li .card_item .card_labels {
  display: flex;
  margin-bottom: 1.2rem;
  align-items: center;
  gap: 1rem;
}
.section .list_wrap li .card_item .card_labels span {
  color: #fff;
  font-size: 1.3rem;
  padding: 0.4rem 1.2rem;
  border-radius: 0.4rem;
  font-weight: 300;
  background: var(--black_02);
}
.section .list_wrap li .card_item .step_nav {
  display: flex;
  align-items: center;
  margin-top: auto;
}
.section .list_wrap li .card_item .step_nav span {
  display: inline-block;
  padding: .6rem 1.4rem;
  background-color: rgb(250, 226, 49);
  color: #03a9f4;
  border-radius: 50px;
  font-size: 1.4rem;
  font-weight: bold;
}
.section .list_wrap li.type01 .card_item .step_nav i {
  font-size: 2rem;
  color: #757575;
}
.section .list_wrap li .card_item .des p {
  word-break: keep-all;
}
.section .list_wrap li.type01 .card_item .des {
  border-top-left-radius: 2rem;
  border-top-right-radius: 2rem;
  max-height: 16rem;
}
.section .list_wrap li.type02 .card_item .des {
  display: flex;
  flex-direction: column;
  border-bottom-left-radius: 2rem;
  border-bottom-right-radius: 2rem;
  min-height: 50%;
}
.section .list_wrap li.type01 .card_item .des .des1,
.section .list_wrap li.type02 .card_item .des .des1 {
  color: #fff;
  font-weight: 600;
  font-size: 2.2rem;
  line-height: 1.5;
  /* height: 4.4rem; */
  margin-bottom: 1.5rem;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-wrap: break-word;
}
.section .list_wrap li.type02 .card_item .des .des1 {
  color: #333;
}
.section .list_wrap li.type02 .card_item .des .des2 {
  font-size: 1.8rem;
  line-height: 1.5;
  margin-bottom: 1rem;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  word-wrap: break-word;
}
.list_tit {
  font-size: 2.8rem;
  font-weight: bold;
  margin-bottom: 1.5rem;
}
@media (max-width:1024px) {
  .list_tit {
    font-size: 2.4rem;
    margin-bottom: 1rem;
  }
}
.section .container~.btns {
  margin-top: 3rem;
}
.des_bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.des_bottom .icon_wrap {
  display: flex;
  align-items: center;
  gap: .2rem;
}
.des_bottom i[class*="icon"] {
  width: 2.8rem;
  height: 2.8rem;
  background-color: #011D27;
}
.des_bottom i.like_icon {
  background: url(../img/main/heart.svg) no-repeat center;
}
.des_bottom i.like_icon.on {
  background: url(../img/main/act_heart.svg) no-repeat center;
}
.des_bottom i.save_icon {
  background: url(../img/main/Bookmark.svg) no-repeat center;
}
.des_bottom i.save_icon.on {
  background: url(../img/main/act_Bookmark.svg) no-repeat center;
}
.des_bottom .view_account {
  font-size: 1.5rem;
  color: #757575;
}
.des_bottom .view_account span {
  display: inline-flex;
  gap: .4rem;
}
.learning_type .learning_tit {
  font-size: 2.2rem;
  font-weight: 500;
  margin-bottom: 1rem;
}
.learning_type+.learning_type {
  margin-top: 5rem;
}
/* =======================================================================================
팝업 배너 250730수정
======================================================================================= */
/* 메인 레이어 팝업 CSS */
.popup-wrap {
  display: none;
  align-items: center;
  justify-content: center;
  position: fixed;
  top: 0px;
  left: 0px;
  right: 0px;
  height: 100vh;
  z-index: 9999;
}
.popup-wrap .inner-box {
  position: relative;
  max-width: 800px;
  opacity: 1;
  z-index: 1;
}
.popup-wrap .inner-box .head-box {
  display: flex;
  align-items: center;
  padding-bottom: 1.2rem;
  padding-right: 3rem;
}
.popup-wrap .inner-box .head-box a {
  display: inline-block;
  margin-left: auto;
  padding: 1rem 2.5rem;
  font-size: 1.6rem;
  color: #fff;
  text-align: center;
  border: 2px solid #fff;
  border-radius: 2.4rem;
  background: rgba(0, 0, 0, .5);
}
.popup-wrap .inner-box .head-box a:hover {
  color: #38ffff;
  background-color: rgba(0, 0, 0, .8);
}
.popup-wrap .inner-box .slick-track {
  margin: 0 auto;
}
.popup-wrap .inner-box ul li {
  text-align: center;
  margin-left: 20px;
  margin-right: 20px;
  background-color: transparent;
}
.popup-wrap .inner-box ul li iframe {
  width: 100%;
  height: 100%;
  background-color: transparent;
}
.popup-wrap .inner-box ul li img {
  display: inline-block;
  width: 100%;
}
.popup-wrap .inner-box .slick-prev, .popup-wrap .inner-box .slick-next {
  width: 64px;
  height: 64px;
  color: #fff;
  border: none;
  border-radius: 100%;
  background: rgba(0, 0, 0, .9);
}
.popup-wrap .inner-box .slick-prev {
  left: -64px;
}
.popup-wrap .inner-box .slick-next {
  right: -64px;
}
.popup-wrap .inner-box .slick-prev:before, .popup-wrap .inner-box .slick-next:before {
  -webkit-filter: grayscale(1) invert(1);
}
.popup-wrap .inner-box .slick-prev:before {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 9px;
  height: 15px;
  margin: -7px 0 0 -6px;
  content: '';
  background: url(../img/page_arrow_left.png);
  background-size: cover;
}
.popup-wrap .inner-box .slick-dots li {
  height: auto;
  background-color: transparent;
}
.popup-wrap .popup-overlay {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  min-width: 100%;
  min-height: 100%;
  background: rgba(0, 0, 0, 0.5);
}
.popup-wrap.on {
  display: flex;
}
.popup-wrap.on~.popup-btn-box .popup-close {
  display: flex;
}
.popup-btn-box .popup-close {
  display: none;
}
.popup-btn-box {
  position: fixed;
  right: 1em;
  bottom: 1em;
  z-index: 9999;
}
.popup-btn-box a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  box-shadow: 0px 1px 3px 0px #d4d4d5, 0px 0px 0px 1px #d4d4d5;
  border-radius: 100%;
  background: #fff;
}
.popup-btn-box a i {
  font-size: 2.5em;
}
.popup-btn-box a:last-child {
  margin-top: 10px;
}
.popup-btn-box .popup-close i {
  font-size: 2.5em;
}
.popup-btn-box .popup-open i {
  font-size: 1.5em;
}
.popup-btn-box a:last-child label {
  position: absolute;
  right: 0;
  bottom: 0;
}
.ui.circular.blue.label {
  min-width: 2rem;
  min-height: 2rem;
  padding: 0.5em !important;
  line-height: 1rem;
  text-align: center;
  border-radius: 500rem;
  background-color: #2185D0 !important;
  border-color: #2185D0 !important;
  color: #FFFFFF !important;
}
@media (max-width: 1024px) {
  .popup-wrap .inner-box .slick-prev {
    left: -34px;
    z-index: 1000;
  }
  .popup-wrap .inner-box .slick-next {
    right: -34px;
  }
}
@media (max-width: 480px) {
  .popup-wrap .inner-box ul li img {
    width: 100%;
  }
  .popup-wrap .inner-box .slick-prev {
    left: -10px;
    z-index: 1000;
  }
  .popup-wrap .inner-box .slick-next {
    right: -10px;
  }
}