@import url('https://cdn.jsdelivr.net/gh/fonts-archive/Paperlogy/Paperlogy.css');
@import url("https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/variable/pretendardvariable-dynamic-subset.min.css");
@font-face {
  font-family: 'Noto Sans KR';
  font-style: normal;
  font-weight: 100;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/notosanskr/v38/PbyxFmXiEBPT4ITbgNA5Cgms3VYcOA-vvnIzzuozeLQ.ttf) format('truetype');
}
@font-face {
  font-family: 'Noto Sans KR';
  font-style: normal;
  font-weight: 200;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/notosanskr/v38/PbyxFmXiEBPT4ITbgNA5Cgms3VYcOA-vvnIzzmoyeLQ.ttf) format('truetype');
}
@font-face {
  font-family: 'Noto Sans KR';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/notosanskr/v38/PbyxFmXiEBPT4ITbgNA5Cgms3VYcOA-vvnIzzrQyeLQ.ttf) format('truetype');
}
@font-face {
  font-family: 'Noto Sans KR';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/notosanskr/v38/PbyxFmXiEBPT4ITbgNA5Cgms3VYcOA-vvnIzzuoyeLQ.ttf) format('truetype');
}
@font-face {
  font-family: 'Noto Sans KR';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/notosanskr/v38/PbyxFmXiEBPT4ITbgNA5Cgms3VYcOA-vvnIzztgyeLQ.ttf) format('truetype');
}
@font-face {
  font-family: 'Noto Sans KR';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/notosanskr/v38/PbyxFmXiEBPT4ITbgNA5Cgms3VYcOA-vvnIzzjQ1eLQ.ttf) format('truetype');
}
@font-face {
  font-family: 'Noto Sans KR';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/notosanskr/v38/PbyxFmXiEBPT4ITbgNA5Cgms3VYcOA-vvnIzzg01eLQ.ttf) format('truetype');
}
@font-face {
  font-family: 'Noto Sans KR';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/notosanskr/v38/PbyxFmXiEBPT4ITbgNA5Cgms3VYcOA-vvnIzzmo1eLQ.ttf) format('truetype');
}
@font-face {
  font-family: 'Noto Sans KR';
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url(https://fonts.gstatic.com/s/notosanskr/v38/PbyxFmXiEBPT4ITbgNA5Cgms3VYcOA-vvnIzzkM1eLQ.ttf) format('truetype');
}
* {
  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: "Pretendard Variable", sans-serif;
}
a:hover {
  text-decoration-line: none;
}
p,
h3 {
  margin: 0;
  padding: 0;
}
#special-event {
  position: relative;
}
.w2560 {
  max-width: 2560px;
  width: 100%;
  margin: 0 auto;
  position: relative;
}
.w1900 {
  max-width: 1900px;
  width: 100%;
  margin: 0 auto;
  position: relative;
  text-align: center;
}
.w1600 {
  max-width: 1600px;
  width: 100%;
  margin: 0 auto;
  position: relative;
  text-align: center;
}
.block-img {
  display: block;
  margin: 0 auto;
  width: 100%;
  pointer-events: none;
}
.section-1 {
  position: relative;
  font-size: 0;
  overflow: hidden;
  background: linear-gradient(180deg, #700909 7%, #F00 84%);
}
.section-1 .w1900 {
  padding: 50px 0 100px;
}
.section-1 .s1-title {
  position: absolute;
  top: 47%;
  left: 0;
  right: 0;
  width: 38.8%;
  margin: 0 auto;
  max-width: 737px;
  z-index: 1008;
  opacity: 0;
  animation: title 0.6s forwards;
  animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  animation-delay: 0.3s;
}
@keyframes title {
  0% {
    transform: translateX(0px);
    opacity: 0;
    transform: scale(0.8);
  }
  100% {
    transform: translateY(0);
    opacity: 1;
    transform: scale(1);
  }
}
.section-1 .s1-home {
  position: absolute;
  bottom: 3%;
  left: 60.5%;
  width: 12.1%;
  max-width: 229px;
  z-index: 1009;
  opacity: 0;
  animation: btn 0.7s forwards;
  animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  animation-delay: 0.8s;
}
.section-1 .s1-fp {
  position: absolute;
  bottom: 3%;
  left: 74.5%;
  width: 9.8%;
  max-width: 185px;
  z-index: 1009;
  opacity: 0;
  animation: btn 1s forwards;
  animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  animation-delay: 0.8s;
}
@keyframes btn {
  0% {
    transform: translateY(0px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}
.section-2 {
  position: relative;
  font-size: 0;
  overflow: hidden;
  background-color: #040000;
}
.section-3 {
  position: relative;
  font-size: 0;
  overflow: hidden;
  background-color: #ffffff;
  padding: 120px 0;
}
.section-3 .s3-title {
  max-width: 1300px;
  display: block;
  margin: 0 auto 60px;
  width: 68.5%;
}
.section-3 .s3-box-wrap img {
  max-width: 400px;
  width: 21.1%;
  margin-right: 50px;
  transform: translate3d(-50px, 0, 0);
}
.section-3 .s3-box-wrap img:last-child {
  margin-right: 0;
}
.section-4 {
  position: relative;
  font-size: 0;
  overflow: hidden;
  background: #F5F5F5;
  /* 팝업 커리큘럼 영상 */
  /* 팝업이 활성화되었을 때 적용할 클래스 */
}
.section-4 .video-btn {
  position: absolute;
  margin: 0 auto;
  top: 23%;
  left: 0;
  right: 0;
  width: 68.4%;
  height: 59.7%;
  font-size: 0;
  cursor: pointer;
}
.section-4 .popup {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 95%;
  max-width: 1000px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
  border: 2px solid #ffffff;
  z-index: 1000;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.section-4 .popup.show {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  /* 다시 클릭 가능하게 */
}
.section-4 .popup .video-container {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  height: 0;
  background-color: #000;
  /* 이 줄 추가: 로딩 전 배경을 검정으로 */
  overflow: hidden;
}
.section-4 .popup .video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.section-4 .popup-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 999;
}
.section-4 .lecture-btn {
  position: absolute;
  top: 50.5%;
  width: 31.8%;
  max-width: 609px;
}
.section-4 .lecture-btn.btn1 {
  left: 18.45%;
}
.section-4 .lecture-btn.btn2 {
  left: 51.9%;
}
.section-5 {
  position: relative;
  font-size: 0;
  overflow: hidden;
  background: linear-gradient(180deg, #2F2626 0%, #A80A0A 100%);
}
.section-6 {
  position: relative;
  font-size: 0;
  overflow: hidden;
  background: linear-gradient(180deg, #FFF7E9 0%, #FFD68F 100%);
}
.section-6 [class^="btn-"] {
  position: absolute;
  top: 79.7%;
  width: 33.75%;
  height: 6.9%;
  font-size: 0;
}
.section-6 .btn-lecture-link {
  left: 15.8%;
}
.section-6 .btn-lecture-buy {
  left: 50.5%;
}
.section-7 {
  position: relative;
  font-size: 0;
  overflow: hidden;
  padding-bottom: 200px;
  background: linear-gradient(0deg, #FFF7E9 0%, #FFD68F 100%);
}
.section-7 .s7-title {
  max-width: 1300px;
  width: 90%;
  margin-bottom: 60px;
}
.section-7 .s7-box-wrap {
  max-width: 1320px;
  margin: 0 auto;
}
.section-7 .s7-box-wrap img {
  margin-right: 20px;
  max-width: 420px;
  width: 32%;
}
.section-7 .s7-box-wrap img:nth-child(1),
.section-7 .s7-box-wrap img:nth-child(2),
.section-7 .s7-box-wrap img:nth-child(3) {
  margin-bottom: 20px;
}
.section-7 .s7-box-wrap img:nth-child(3),
.section-7 .s7-box-wrap img:nth-child(6) {
  margin-right: 0;
}
.section-8 {
  position: relative;
  font-size: 0;
  overflow: hidden;
  background: linear-gradient(269deg, #2D2A26 45.99%, rgba(110, 91, 54, 0.4) 63.96%, #2D2A26 81.94%);
}
.section-8 .s8-btn {
  position: absolute;
  top: 77%;
  left: 68%;
  max-width: 281px;
  width: 14.8%;
}
@media (max-width: 1921px) {
  .section-1 .w1900 {
    max-width: 1600px;
    padding: 0 0 50px;
  }
  .section-2 .w1900,
  .section-3 .w1900,
  .section-4 .w1900,
  .section-5 .w1900,
  .section-6 .w1900,
  .section-7 .w1900 {
    max-width: 1600px;
  }
  .section-5 .review-swiper .swiper-wrapper .swiper-slide h3 {
    font-size: 20px;
  }
  .section-5 .review-swiper .swiper-wrapper .swiper-slide p {
    font-size: 14px;
  }
  .section-7 {
    padding-bottom: 200px;
  }
  .section-7 .s7-title {
    width: 90%;
    margin-bottom: 60px;
  }
  .section-7 .s7-box-wrap {
    max-width: 1050px;
  }
  .section-7 .s7-box-wrap img {
    width: 32%;
  }
}
@media (max-width: 1401px) {
  .section-5 .review-swiper .swiper-wrapper .swiper-slide h3 {
    font-size: 1.4vw;
  }
  .section-5 .review-swiper .swiper-wrapper .swiper-slide p {
    font-size: 12px;
  }
}
@media (max-width: 992px) {
  .section-1 .block-img {
    width: 170%;
    margin-left: -35%;
  }
  .section-1 .w1900 {
    width: 110%;
    margin-left: -5%;
  }
  .section-1 .s1-title {
    top: 44%;
    width: 70.4%;
  }
  .section-1 .s1-home {
    bottom: 5%;
    left: 51%;
    width: 21.6%;
  }
  .section-1 .s1-fp {
    bottom: 5%;
    left: 75%;
    width: 17.4%;
  }
  .section-2 .block-img {
    width: 150%;
    margin-left: -25%;
  }
  .section-2 .video-btn {
    width: 76.7%;
  }
  .section-3 {
    padding: 10% 0;
  }
  .section-3 .s3-title {
    width: 100%;
    margin-bottom: 5%;
  }
  .section-3 .s3-box-wrap img {
    max-width: 400px;
    width: 31%;
    margin-right: 1.8%;
    transform: translate3d(-20px, 0, 0);
  }
  .section-3 .s3-box-wrap img:last-child {
    margin-right: 0;
  }
  .section-4 .block-img {
    width: 140%;
    margin-left: -20%;
  }
  .section-4 .video-btn {
    width: 95%;
  }
  .section-5 .block-img {
    width: 140%;
    margin-left: -20%;
  }
  .section-6 .block-img {
    width: 140%;
    margin-left: -20%;
  }
  .section-6 [class^="btn-"] {
    top: 79.7%;
    width: 47.3%;
    height: 6.9%;
    font-size: 0;
  }
  .section-6 .btn-lecture-link {
    left: 2.1%;
  }
  .section-6 .btn-lecture-buy {
    left: 50.5%;
  }
  .section-7 {
    padding-bottom: 12%;
  }
  .section-7 .s7-title {
    margin-bottom: 5%;
  }
  .section-7 .s7-box-wrap img {
    margin-right: 1.8%;
    max-width: 420px;
    width: 31%;
    transform: translate3d(0, 20px, 0);
  }
  .section-7 .s7-box-wrap img:nth-child(1),
  .section-7 .s7-box-wrap img:nth-child(2),
  .section-7 .s7-box-wrap img:nth-child(3) {
    margin-bottom: 1.8%;
  }
  .section-7 .s7-box-wrap img:nth-child(3),
  .section-7 .s7-box-wrap img:nth-child(6) {
    margin-right: 0;
  }
  .section-8 .block-img {
    width: 140%;
    margin-left: -20%;
  }
  .section-8 .s8-btn {
    left: 74%;
    width: 22%;
  }
}
@media (max-width: 600px) {
  .section-1 {
    background: linear-gradient(180deg, #700909 49%, #F00 51%);
  }
}