*, html {
  outline: none;
  font-family: "Pretendard";
}

.sc_wrap img {
  margin: 0 auto;
}
.sc_wrap .inner {
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 0 40px;
  text-align: center;
}
@media (max-width: 1023px) {
  .sc_wrap .inner {
    max-width: 100%;
    padding: 0 40px;
  }
}
@media (max-width: 767px) {
  .sc_wrap .inner {
    padding: 0 20px;
  }
}
.sc_wrap .up_scroll {
  opacity: 0;
  transition: transform 1.1s, opacity 1s, delay 1.5s;
}
.sc_wrap .txt {
  line-height: 27px;
  color: #000;
  font-family: "Pretendard";
  font-size: 30px;
  font-weight: 300;
  letter-spacing: normal;
}
@media (max-width: 1023px) {
  .sc_wrap .txt {
    font-size: 30px;
  }
}
@media (max-width: 767px) {
  .sc_wrap .txt {
    font-size: 20px;
  }
}
.sc_wrap .tit {
  margin-top: 15px;
  line-height: 50px;
  color: #000;
  font-family: "Pretendard";
  font-size: 55px;
  font-weight: 700;
  letter-spacing: normal;
}
@media (max-width: 1023px) {
  .sc_wrap .tit {
    font-size: 48px;
  }
}
.sc_wrap .s_tit {
  padding-top: 67px;
  line-height: 1.2;
  color: #000;
  font-family: "Pretendard";
  font-size: 47px;
  font-weight: 700;
  letter-spacing: normal;
  word-break: keep-all;
}
@media (max-width: 1023px) {
  .sc_wrap .s_tit {
    flex-flow: column;
    -moz-column-gap: 0;
         column-gap: 0;
    font-size: 52px;
  }
}
@media (max-width: 767px) {
  .sc_wrap .s_tit {
    padding-top: 44px;
    font-size: 34px;
  }
}
.sc_wrap .dot {
  position: relative;
}
.sc_wrap .dot::before, .sc_wrap .dot::after {
  content: "";
  width: 3px;
  height: 3px;
  position: absolute;
  top: -8px;
  left: 12px;
  border-radius: 50%;
  background: #cfbaab;
}
@media (max-width: 1023px) {
  .sc_wrap .dot::before, .sc_wrap .dot::after {
    left: 7px;
  }
}
.sc_wrap .dot::after {
  left: auto;
  right: 10px;
}
@media (max-width: 1023px) {
  .sc_wrap .dot::after {
    right: 7px;
  }
}
.sc_wrap .top {
  padding: 32px 0 30px;
  border-radius: 35px 35px 0 0;
  background-image: linear-gradient(to right, #daa265, #be803b);
}
.sc_wrap .top small {
  line-height: 1.4;
  color: #000;
  font-family: "Pretendard";
  font-size: 24px;
  font-weight: 300;
  letter-spacing: normal;
}
@media (max-width: 1023px) {
  .sc_wrap .top small {
    font-size: 27px;
  }
}
@media (max-width: 767px) {
  .sc_wrap .top small {
    font-size: 18px;
  }
}
.sc_wrap .top h5 {
  line-height: 1.2;
  color: #000;
  font-family: "Pretendard";
  font-size: 40px;
  font-weight: 700;
  letter-spacing: normal;
}
@media (max-width: 767px) {
  .sc_wrap .top h5 {
    margin: 2px 0 0 0;
    font-size: 26px;
  }
}
@media (max-width: 1023px) {
  .sc_wrap .top {
    padding: 33px 0;
  }
}
@media (max-width: 767px) {
  .sc_wrap .top {
    padding: 22px 0;
    border-radius: 23px 23px 0 0;
  }
}
.sc_wrap .bottom {
  display: flex;
  align-items: center;
  border-radius: 0 0 35px 35px;
  background: #fdf4e8;
}
.sc_wrap .bottom li {
  line-height: 1.5;
  color: #000;
  font-family: "Pretendard";
  font-size: 22px;
  font-weight: 400;
  letter-spacing: normal;
  text-align: left;
}
@media (max-width: 1023px) {
  .sc_wrap .bottom li {
    font-size: 30px;
  }
}
@media (max-width: 767px) {
  .sc_wrap .bottom li {
    font-size: 20px;
    border-radius: 0 0 23px 23px;
  }
}
.sc_wrap .btn_wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  -moz-column-gap: 70px;
       column-gap: 70px;
  margin-top: 29px;
  padding: 0 126px;
}
.sc_wrap .btn_wrap a {
  flex: 1;
  display: block;
  position: relative;
  overflow: hidden;
}
@media (max-width: 1023px) {
  .sc_wrap .btn_wrap {
    -moz-column-gap: 20px;
         column-gap: 20px;
    padding: 0;
    margin-top: 50px;
  }
}
@media (max-width: 767px) {
  .sc_wrap .btn_wrap {
    margin-top: 33px;
  }
}
.sc_hero {
  padding: 93px 0 52px;
  background: url(/front/imgs/mathtering_2023/bg_hero.jpg) no-repeat bottom, #0a050b;
}
.sc_hero .ico_tag {
  position: absolute;
  top: -93px;
  right: 40px;
}
@media (max-width: 1023px) {
  .sc_hero .ico_tag {
    top: -157px;
  }
}
@media (max-width: 767px) {
  .sc_hero .ico_tag {
    top: -104px;
    right: 20px;
  }
  .sc_hero .ico_tag img {
    width: auto;
    height: 100px;
  }
}
.sc_hero .btn_wrap a {
  padding: 20px 0 18px;
  border-radius: 15px;
}
.sc_hero .btn_wrap a span {
  font-size: 16px;
  font-weight: 400;
  color: #fff;
}
@media (max-width: 1023px) {
  .sc_hero .btn_wrap a span {
    font-size: 22px;
    font-weight: 300;
  }
}
@media (max-width: 767px) {
  .sc_hero .btn_wrap a span {
    font-size: 14px;
  }
}
.sc_hero .btn_wrap a p {
  margin: 4px 0 0 0;
  font-size: 23px;
  font-weight: 700;
  color: #000;
}
@media (max-width: 1023px) {
  .sc_hero .btn_wrap a p {
    font-size: 24px;
  }
}
@media (max-width: 767px) {
  .sc_hero .btn_wrap a p {
    font-size: 16px;
  }
}
.sc_hero .btn_wrap a::before {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: linear-gradient(to right, #cd9150, #9c6c37);
  opacity: 0.85;
}
.sc_hero .btn_wrap a:first-child {
  pointer-events: none;
}
@media (max-width: 1023px) {
  .sc_hero .btn_wrap a {
    padding: 30px 0;
  }
}
@media (max-width: 767px) {
  .sc_hero .btn_wrap a {
    padding: 20px 0;
    border-radius: 10px;
  }
}
@media (max-width: 1023px) {
  .sc_hero {
    padding: 156px 0 80px;
    background: url("/front/imgs/mathtering_2023/bg_hero_MO.jpg") no-repeat top/auto 100%, linear-gradient(to bottom, #0a050b, #1d0d0b);
  }
}
@media (max-width: 767px) {
  .sc_hero {
    padding: 104px 0 53px;
  }
}
.sc1 {
  padding: 130px 0 120px;
  background: url(/front/imgs/mathtering_2023/bg_sc1.jpg) no-repeat top/auto 100%, #1f110e;
}
.sc1 .sc1-tit {
  display: flex;
  justify-content: center;
  align-items: center;
}
.sc1 .sc1-tit .txt {
  color: #f8e1cf;
}
.sc1 .sc1-tit .txt span {
  font-weight: 700;
  color: #fff5ed;
}
@media (max-width: 1023px) {
  .sc1 .sc1-tit .txt {
    font-size: 29px;
  }
}
@media (max-width: 767px) {
  .sc1 .sc1-tit .txt {
    font-size: 19px;
  }
}
.sc1 .sc1-tit p {
  margin: 0 0 0 10px;
  font-size: 30px;
  font-weight: 700;
  color: #fff5ed;
}
@media (max-width: 1023px) {
  .sc1 .sc1-tit p {
    margin: 0;
    padding: 10px 0;
    font-size: 40px;
    border: 1px solid rgba(248, 225, 207, 0.43);
    border-left: 0;
    border-right: 0;
  }
  .sc1 .sc1-tit p span {
    letter-spacing: 12px;
    color: #f8e1cf;
  }
  .sc1 .sc1-tit p span:first-child {
    font-weight: 300;
  }
  .sc1 .sc1-tit p span:nth-child(2) {
    margin: 0 8px;
  }
}
@media (max-width: 767px) {
  .sc1 .sc1-tit p {
    font-size: 26px;
  }
}
@media (max-width: 1023px) {
  .sc1 .sc1-tit {
    flex-flow: column;
    row-gap: 48px;
  }
}
@media (max-width: 767px) {
  .sc1 .sc1-tit {
    row-gap: 28px;
  }
}
.sc1 .tit {
  margin-top: 18px;
  color: #d59754;
}
.sc1 .tit span {
  color: #fff5ed;
}
.sc1 .tit strong {
  font-style: italic;
}
@media (max-width: 1023px) {
  .sc1 .tit {
    line-height: 1.2;
    margin-top: 18px;
    font-size: 72px;
  }
}
@media (max-width: 767px) {
  .sc1 .tit {
    margin-top: 12px;
    font-size: 48px;
  }
}
.sc1 .bubble_wrap {
  height: 450px;
  margin-top: 50px;
}
.sc1 .bubble_wrap span {
  position: absolute;
}
@media (max-width: 1023px) {
  .sc1 .bubble_wrap span img {
    margin: 0;
  }
}
@media (max-width: 1023px) {
  .sc1 .bubble_wrap span {
    display: block;
    position: initial;
    margin-top: -10px;
  }
}
.sc1 .bubble_wrap.active > span {
  opacity: 0;
  animation: scroll_step 0.5s ease-in-out forwards;
}
@media (max-width: 1023px) {
  .sc1 .bubble_wrap {
    height: auto;
    display: grid;
    margin-top: 45px;
  }
}
@media (max-width: 767px) {
  .sc1 .bubble_wrap {
    margin-top: 30px;
  }
}
.sc1 .bubble1 {
  animation-delay: 0.2s !important;
}
@media (max-width: 1023px) {
  .sc1 .bubble1:nth-child(odd) {
    text-align: right;
  }
  .sc1 .bubble1:nth-child(even) {
    text-align: left;
  }
}
.sc1 .bubble2 {
  animation-delay: 0.4s !important;
}
@media (max-width: 1023px) {
  .sc1 .bubble2:nth-child(odd) {
    text-align: right;
  }
  .sc1 .bubble2:nth-child(even) {
    text-align: left;
  }
}
.sc1 .bubble3 {
  animation-delay: 0.6s !important;
}
@media (max-width: 1023px) {
  .sc1 .bubble3:nth-child(odd) {
    text-align: right;
  }
  .sc1 .bubble3:nth-child(even) {
    text-align: left;
  }
}
.sc1 .bubble4 {
  animation-delay: 0.8s !important;
}
@media (max-width: 1023px) {
  .sc1 .bubble4:nth-child(odd) {
    text-align: right;
  }
  .sc1 .bubble4:nth-child(even) {
    text-align: left;
  }
}
.sc1 .bubble5 {
  animation-delay: 1s !important;
}
@media (max-width: 1023px) {
  .sc1 .bubble5:nth-child(odd) {
    text-align: right;
  }
  .sc1 .bubble5:nth-child(even) {
    text-align: left;
  }
}
.sc1 .bubble1 {
  top: 0;
  right: 130px;
}
@media (max-width: 1175px) {
  .sc1 .bubble1 {
    right: 70px;
  }
}
@media (max-width: 1023px) {
  .sc1 .bubble1 {
    order: 1;
    margin-top: 0 !important;
  }
}
.sc1 .bubble2 {
  top: 22px;
  left: 185px;
}
@media (max-width: 1175px) {
  .sc1 .bubble2 {
    left: 115px;
  }
}
@media (max-width: 1023px) {
  .sc1 .bubble2 {
    order: 2;
  }
}
.sc1 .bubble3 {
  top: 140px;
  right: 50px;
}
@media (max-width: 1175px) {
  .sc1 .bubble3 {
    right: 10px;
  }
}
@media (max-width: 1023px) {
  .sc1 .bubble3 {
    order: 4;
    text-align: left !important;
    animation-delay: 0.8s !important;
  }
}
@media (max-width: 767px) {
  .sc1 .bubble3 {
    margin: 0 26px 0 0 !important;
  }
}
.sc1 .bubble4 {
  bottom: 107px;
  left: 50px;
}
@media (max-width: 1175px) {
  .sc1 .bubble4 {
    left: 10px;
  }
}
@media (max-width: 1023px) {
  .sc1 .bubble4 {
    order: 3;
    text-align: right !important;
    animation-delay: 0.6s !important;
  }
}
@media (max-width: 767px) {
  .sc1 .bubble4 {
    margin: 0 0 0 26px !important;
  }
}
.sc1 .bubble5 {
  bottom: 0;
  right: 223px;
}
@media (max-width: 1175px) {
  .sc1 .bubble5 {
    right: 183px;
  }
}
@media (max-width: 1023px) {
  .sc1 .bubble5 {
    order: 5;
  }
}
@media (min-width: 1921px) {
  .sc1 {
    background-size: auto;
  }
}
@media (max-width: 1023px) {
  .sc1 {
    padding: 127px 0 104px;
    background: url(/front/imgs/mathtering_2023/bg_sc1_MO.jpg) no-repeat top/100% 100%, linear-gradient(to bottom, #1f110e, #4e2b1a, #2f170e);
  }
}
@media (max-width: 767px) {
  .sc1 {
    padding: 84px 0 69px;
  }
}
.sc2 {
  position: relative;
  padding: 130px 0 129px;
  background: url(/front/imgs/mathtering_2023/bg_sc2.jpg) no-repeat top, linear-gradient(to right, #d3c1a7 50%, #e4aa83 50%);
}
.sc2 .ico_point_tag {
  position: absolute;
  top: -80px;
  right: 40px;
  left: auto;
}
@media (max-width: 1190px) {
  .sc2 .ico_point_tag img {
    width: auto;
    height: 163px;
  }
}
@media (max-width: 1023px) {
  .sc2 .ico_point_tag {
    height: auto;
    position: static;
  }
  .sc2 .ico_point_tag .show-ta {
    display: flex !important;
    align-items: center;
    justify-content: center;
    -moz-column-gap: 20px;
         column-gap: 20px;
    margin: 43px 0 0 0;
  }
  .sc2 .ico_point_tag .show-ta img {
    margin: 0;
  }
  .sc2 .ico_point_tag .show-ta .dot::before, .sc2 .ico_point_tag .show-ta .dot::after {
    background: #000;
  }
  .sc2 .ico_point_tag .show-ta .dot::before {
    left: 11px;
  }
}
@media (max-width: 1023px) and (max-width: 1023px) {
  .sc2 .ico_point_tag .show-ta .dot::before {
    left: 16px;
  }
}
@media (max-width: 1023px) and (max-width: 767px) {
  .sc2 .ico_point_tag .show-ta .dot::before {
    left: 10px;
  }
}
@media (max-width: 1023px) {
  .sc2 .ico_point_tag .show-ta .dot::after {
    right: 10px;
  }
}
@media (max-width: 1023px) and (max-width: 1023px) {
  .sc2 .ico_point_tag .show-ta .dot::after {
    right: 14px;
  }
}
@media (max-width: 1023px) and (max-width: 767px) {
  .sc2 .ico_point_tag .show-ta .dot::after {
    right: 9px;
  }
}
@media (max-width: 1023px) {
  .sc2 .ico_point_tag .show-ta h4 {
    font-size: 38px;
  }
  .sc2 .ico_point_tag .show-ta h3 {
    font-size: 59px;
    color: #946633;
  }
}
@media (max-width: 767px) {
  .sc2 .ico_point_tag .show-ta h4 {
    font-size: 25px;
  }
  .sc2 .ico_point_tag .show-ta h3 {
    font-size: 39px;
  }
  .sc2 .ico_point_tag .show-ta img {
    width: auto;
    height: 24.59vw;
  }
}
@media (max-width: 1023px) {
  .sc2 .tit {
    margin-top: 18px;
    font-size: 53px;
  }
}
@media (max-width: 767px) {
  .sc2 .tit {
    margin-top: 0;
    font-size: 35px;
  }
}
.sc2 div.box {
  display: flex;
  align-items: center;
  justify-content: center;
  -moz-column-gap: 18px;
       column-gap: 18px;
  margin: 50px 0 0 0;
}
.sc2 div.box.active > li {
  opacity: 0;
  animation: scroll_step 0.5s ease-in-out forwards;
}
.sc2 div.box > div {
  flex: 1;
  position: relative;
  z-index: 2;
  padding: 37px 0;
  overflow: hidden;
  box-shadow: inset 0 0 0 200px rgba(255, 255, 255, 0.1), 11px 36px 90px 23px rgba(134, 117, 97, 0.6);
  border-top: 2px solid rgba(255, 255, 252, 0.7);
  border-left: 2px solid rgba(255, 255, 252, 0.4);
  border-radius: 20px;
}
.sc2 div.box > div::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: -1;
  filter: blur(10px);
  background: rgba(255, 255, 255, 0.1);
  border-top: 1px solid rgba(253, 240, 223, 0.5);
}
.sc2 div.box > div img {
  width: auto;
  margin-bottom: 20px;
}
@media (max-width: 1023px) {
  .sc2 div.box > div img {
    margin-bottom: 22px;
  }
}
@media (max-width: 767px) {
  .sc2 div.box > div img {
    margin-bottom: 14px;
  }
}
.sc2 div.box > div p {
  line-height: 1.4;
  font-family: "Pretendard";
  font-size: 19px;
  font-weight: 700;
}
.sc2 div.box > div p span {
  display: block;
}
@media (max-width: 1045px) {
  .sc2 div.box > div p {
    font-size: 16px;
  }
}
@media (max-width: 1023px) {
  .sc2 div.box > div p {
    font-size: 23px;
  }
}
@media (max-width: 767px) {
  .sc2 div.box > div p {
    font-size: 16px;
  }
}
.sc2 div.box > div:nth-child(1) {
  transition-delay: 0.2s;
}
@media (max-width: 650px) {
  .sc2 div.box > div:nth-child(1) img, .sc2 div.box > div:nth-child(2) img {
    height: calc(29.54vw + 15px);
  }
  .sc2 div.box > div:nth-child(3) img, .sc2 div.box > div:nth-child(4) img {
    height: calc(28.31vw + 20px);
  }
}
.sc2 div.box > div:nth-child(2) {
  transition-delay: 0.4s;
}
@media (max-width: 650px) {
  .sc2 div.box > div:nth-child(1) img, .sc2 div.box > div:nth-child(2) img {
    height: calc(29.54vw + 15px);
  }
  .sc2 div.box > div:nth-child(3) img, .sc2 div.box > div:nth-child(4) img {
    height: calc(28.31vw + 20px);
  }
}
.sc2 div.box > div:nth-child(3) {
  transition-delay: 0.6s;
}
@media (max-width: 650px) {
  .sc2 div.box > div:nth-child(1) img, .sc2 div.box > div:nth-child(2) img {
    height: calc(29.54vw + 15px);
  }
  .sc2 div.box > div:nth-child(3) img, .sc2 div.box > div:nth-child(4) img {
    height: calc(28.31vw + 20px);
  }
}
.sc2 div.box > div:nth-child(4) {
  transition-delay: 0.8s;
}
@media (max-width: 650px) {
  .sc2 div.box > div:nth-child(1) img, .sc2 div.box > div:nth-child(2) img {
    height: calc(29.54vw + 15px);
  }
  .sc2 div.box > div:nth-child(3) img, .sc2 div.box > div:nth-child(4) img {
    height: calc(28.31vw + 20px);
  }
}
@media (max-width: 1023px) {
  .sc2 div.box > div {
    flex: auto;
    width: calc(50% - 18px);
    padding: 45px 25px;
  }
}
@media (max-width: 767px) {
  .sc2 div.box > div {
    width: calc(50% - 12px);
    padding: 30px 12px;
  }
}
@media (max-width: 1023px) {
  .sc2 div.box {
    flex-flow: wrap;
    gap: 30px 18px;
    margin: 54px 0 0 0;
  }
}
@media (max-width: 767px) {
  .sc2 div.box {
    gap: 20px 12px;
    margin: 36px 0 0 0;
  }
}
@media (max-width: 1023px) {
  .sc2 {
    padding: 130px 0 29px;
    background: url(/front/imgs/mathtering_2023/bg_sc2_MO.jpg) no-repeat top/100% 100%, linear-gradient(to bottom, #cbb998, #dea68b);
  }
}
@media (max-width: 767px) {
  .sc2 {
    padding: 86px 0 20px;
    background-size: cover;
  }
}
.sc3, .sc4, .sc5 {
  padding: 118px 0 130px;
}
@media (max-width: 1023px) {
  .sc3, .sc4, .sc5 {
    padding: 118px 0 126px;
  }
}
@media (max-width: 767px) {
  .sc3, .sc4, .sc5 {
    padding: 78px 0 84px;
  }
}
.sc3 .bottom {
  justify-content: center;
  -moz-column-gap: 97px;
       column-gap: 97px;
  padding: 49px 75px;
}
.sc3 .bottom img {
  margin: 0;
}
.sc3 .bottom li {
  display: -webkit-box;
  position: relative;
  margin: 0 0 27px 0;
  padding-left: 46px;
}
.sc3 .bottom li img {
  margin: 1px 0 0 0;
}
.sc3 .bottom li p span {
  font-weight: 700;
}
.sc3 .bottom li:last-child {
  margin-bottom: 0;
}
.sc3 .bottom li:last-child span {
  display: block;
}
.sc3 .bottom li::before {
  content: "";
  width: 31px;
  height: 31px;
  position: absolute;
  top: 2px;
  left: 0;
  background: url("/front/imgs/mathtering_2023/img_sc3_check.png") no-repeat;
}
@media (max-width: 1023px) {
  .sc3 .bottom li::before {
    width: 44px;
    height: 43px;
    top: 1px;
    background: url("/front/imgs/mathtering_2023/img_sc3_check_MO.png") no-repeat top/cover;
  }
}
@media (max-width: 767px) {
  .sc3 .bottom li::before {
    width: 28px;
    height: 28px;
  }
}
@media (max-width: 1023px) {
  .sc3 .bottom li {
    padding-left: 60px;
  }
}
@media (max-width: 767px) {
  .sc3 .bottom li {
    padding-left: 40px;
  }
}
@media (max-width: 1023px) {
  .sc3 .bottom {
    flex-flow: column;
    row-gap: 34px;
    padding: 60px 48px 71px;
  }
}
@media (max-width: 767px) {
  .sc3 .bottom {
    padding: 40px 32px 32px;
  }
}
.sc4 {
  background: #fdf4e8;
}
.sc4 h5 {
  display: flex;
  justify-content: center;
  -moz-column-gap: 10px;
       column-gap: 10px;
}
@media (max-width: 1023px) {
  .sc4 h5 {
    flex-flow: column;
  }
}
.sc4 .bottom {
  justify-content: space-between;
  -moz-column-gap: 67px;
       column-gap: 67px;
  padding: 57px 0 71px;
  background: #fff;
}
.sc4 .bottom li {
  display: flex;
  align-items: center;
  -moz-column-gap: 20px;
       column-gap: 20px;
  margin: 0 0 30px 0;
}
.sc4 .bottom li div {
  width: 90px;
  height: 67px;
  line-height: 67px;
  border-radius: 15px;
  background: #d7a369;
  color: #000;
  font-family: "Pretendard";
  font-size: 23px;
  font-weight: 700;
  letter-spacing: normal;
  text-align: center;
}
@media (max-width: 1023px) {
  .sc4 .bottom li div {
    width: 100px;
    height: 80px;
    line-height: 80px;
    font-size: 26px;
    border-radius: 15px;
  }
}
@media (max-width: 767px) {
  .sc4 .bottom li div {
    width: 66px;
    height: 53px;
    line-height: 53px;
    font-size: 17px;
    border-radius: 10px;
  }
}
.sc4 .bottom li p {
  width: calc(100% - 110px);
  line-height: 1;
}
.sc4 .bottom li p span {
  line-height: 1;
  display: block;
  margin: 10px 0 0 0;
  font-weight: 700;
}
@media (max-width: 1023px) {
  .sc4 .bottom li p {
    width: calc(100% - 123px);
  }
}
@media (max-width: 767px) {
  .sc4 .bottom li p {
    width: calc(100% - 76px);
  }
}
.sc4 .bottom li:last-child {
  margin: 0;
}
.sc4 .bottom li:last-child div {
  background: #16100a;
  color: #fff;
}
@media (max-width: 1100px) {
  .sc4 .bottom li {
    font-size: 19px;
  }
}
@media (max-width: 1023px) {
  .sc4 .bottom li {
    -moz-column-gap: 23px;
         column-gap: 23px;
    margin: 0 0 33px 0;
    font-size: 28px;
  }
}
@media (max-width: 767px) {
  .sc4 .bottom li {
    -moz-column-gap: 10px;
         column-gap: 10px;
    margin: 0 0 22px 0;
    font-size: 18px;
  }
}
@media (max-width: 1080px) {
  .sc4 .bottom {
    -moz-column-gap: 6.2vw;
         column-gap: 6.2vw;
  }
}
@media (max-width: 1023px) {
  .sc4 .bottom {
    flex-flow: column;
    -moz-column-gap: 0;
         column-gap: 0;
    padding: 51px 59px 61px;
  }
}
@media (max-width: 767px) {
  .sc4 .bottom {
    padding: 34px 39px 40px;
  }
}
.sc4-2 {
  background: none;
}
.sc4-2 .bottom {
  justify-content: center;
  padding: 49px 0 56px;
}
.sc4-2 .bottom img {
  margin: 0;
}
@media (max-width: 1023px) {
  .sc4-2 .bottom img {
    width: 100%;
  }
}
@media (max-width: 1023px) {
  .sc4-2 .bottom ul {
    width: 100%;
    margin: 34px 0 0 0;
  }
}
@media (max-width: 1023px) {
  .sc4-2 .bottom {
    padding: 51px 60px 61px;
  }
}
@media (max-width: 767px) {
  .sc4-2 .bottom {
    padding: 34px 40px 41px;
  }
}
.sc5 {
  padding-bottom: 130px;
  background: #fdf4e8;
}
@media (max-width: 1050px) {
  .sc5 .s_tit {
    flex-flow: column;
  }
}
.sc5 .bottom {
  position: relative;
  padding: 50px 0 52px;
  overflow: hidden;
}
.sc5 .bottom .sc5_slider {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  -moz-column-gap: 52px;
       column-gap: 52px;
}
.sc5 .bottom .sc5_slider .slick-list {
  padding: 0 !important;
  margin: 0 auto;
  margin-right: 0;
}
.sc5 .bottom .sc5_slider .sc5_slide {
  width: 380px;
  height: 460px;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  padding: 50px 0 65px;
  line-height: 1.4;
  color: #000;
  font-family: "Pretendard";
  font-size: 20px;
  font-weight: 400;
  letter-spacing: normal;
  border-radius: 25px;
  background: #fff;
  text-align: center;
}
.sc5 .bottom .sc5_slider .sc5_slide1 {
  background: url("/front/imgs/mathtering_2023/img_sc5_box1_bg.png") no-repeat top, #fff;
}
@media (max-width: 1023px) {
  .sc5 .bottom .sc5_slider .sc5_slide1 {
    background: url("/front/imgs/mathtering_2023/img_sc5_box1_bg_MO.png") 1no-repeat top, #fff;
  }
}
.sc5 .bottom .sc5_slider .sc5_slide2 {
  background: url("/front/imgs/mathtering_2023/img_sc5_box2_bg.png") no-repeat top, #fff;
}
@media (max-width: 1023px) {
  .sc5 .bottom .sc5_slider .sc5_slide2 {
    background: url("/front/imgs/mathtering_2023/img_sc5_box2_bg_MO.png") no-repeat top, #fff;
  }
}
.sc5 .bottom .sc5_slider .sc5_slide .txt h3 {
  line-height: 1;
  margin: 0 0 16px 0;
  font-size: 23px;
}
@media (max-width: 1023px) {
  .sc5 .bottom .sc5_slider .sc5_slide .txt h3 {
    margin: 0 0 17px 0;
    font-size: 36px;
  }
}
@media (max-width: 767px) {
  .sc5 .bottom .sc5_slider .sc5_slide .txt h3 {
    margin: 0 0 11px 0;
    font-size: 24px;
  }
}
.sc5 .bottom .sc5_slider .sc5_slide .txt h5 {
  line-height: 1.4;
  font-size: 20px;
  font-weight: 400;
}
@media (max-width: 1023px) {
  .sc5 .bottom .sc5_slider .sc5_slide .txt h5 {
    line-height: 1.3;
    font-size: 28px;
  }
}
@media (max-width: 767px) {
  .sc5 .bottom .sc5_slider .sc5_slide .txt h5 {
    font-size: 18px;
  }
}
.sc5 .bottom .sc5_slider .sc5_slide .slick-slide {
  padding: 43px 0;
  background: #fff;
  border-radius: 16px;
}
.sc5 .bottom .sc5_slider .sc5_slide:last-child {
  margin-right: 0;
}
@media (max-width: 1023px) {
  .sc5 .bottom .sc5_slider .sc5_slide {
    width: 490px;
    height: 600px;
    padding: 65px 0 96px;
    margin-right: 30px;
  }
}
@media (max-width: 767px) {
  .sc5 .bottom .sc5_slider .sc5_slide {
    width: 63.89vw;
    height: 78.23vw;
    padding: 5.22vw 4.04vw 7.82vw;
    margin-right: 20px;
    opacity: 1;
    visibility: visible;
    background-size: 63.89vw;
    border-radius: 16px;
  }
}
.sc5 .bottom .sc5_slider .slick-dots {
  display: flex;
  justify-content: center;
  -moz-column-gap: 20px;
       column-gap: 20px;
  margin: 61px auto 0;
  margin-right: 0;
}
.sc5 .bottom .sc5_slider .slick-dots li {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.1);
  cursor: pointer;
}
.sc5 .bottom .sc5_slider .slick-dots li.slick-active {
  background: rgba(0, 0, 0, 0.3);
}
.sc5 .bottom .sc5_slider .slick-dots li button {
  text-indent: -999px;
  font-size: 0;
}
@media (max-width: 767px) {
  .sc5 .bottom .sc5_slider .slick-dots li {
    width: 14px;
    height: 14px;
  }
}
@media (max-width: 767px) {
  .sc5 .bottom .sc5_slider .slick-dots {
    -moz-column-gap: 13px;
         column-gap: 13px;
    margin: 40px auto 0;
    margin-right: 0;
  }
}
@media (max-width: 1023px) {
  .sc5 .bottom .sc5_slider {
    display: block;
  }
}
.sc5 .bottom::before {
  content: "";
  width: 20.8%;
  height: 100%;
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 9;
  background: #fdf4e8;
}
@media (max-width: 1023px) {
  .sc5 .bottom::before {
    display: block;
  }
}
@media (max-width: 930px) {
  .sc5 .bottom::before {
    width: 18%;
  }
}
@media (max-width: 845px) {
  .sc5 .bottom::before {
    width: 13.5%;
  }
}
@media (max-width: 530px) {
  .sc5 .bottom::before {
    width: 11%;
  }
}
@media (max-width: 480px) {
  .sc5 .bottom::before {
    width: 16%;
  }
}
@media (max-width: 1023px) {
  .sc5 .bottom {
    padding: 80px 0;
  }
}
@media (max-width: 767px) {
  .sc5 .bottom {
    padding: 53px 0;
  }
}
.sc6 {
  padding: 60px 0;
  background: #fff1df;
}
.sc6 .txt {
  line-height: 1.3;
  display: flex;
  justify-content: center;
  -moz-column-gap: 8px;
       column-gap: 8px;
  font-size: 24px;
  font-weight: 400;
}
.sc6 .txt p {
  display: flex;
  font-weight: 700;
}
.sc6 .txt p .dot::before {
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
  background: #000;
}
.sc6 .txt p .dot::after {
  display: none;
}
.sc6 .txt p .dot:last-child {
  margin: 0 6px 0 0;
}
@media (max-width: 1023px) {
  .sc6 .txt p {
    margin: 35px 0 0 0;
  }
}
@media (max-width: 767px) {
  .sc6 .txt p {
    margin: 23px 0 0 0;
  }
}
@media (max-width: 1023px) {
  .sc6 .txt {
    display: inline-block;
    font-size: 29px;
    font-weight: 700;
  }
  .sc6 .txt::before {
    content: "";
    width: calc(100% - 41px);
    height: 2px;
    position: absolute;
    left: 50%;
    top: 34px;
    transform: translateX(-50%);
    background: #000;
  }
}
@media (max-width: 767px) {
  .sc6 .txt {
    font-size: 19px;
  }
  .sc6 .txt::before {
    width: calc(100% - 26px);
    top: 23px;
  }
}
.sc6 h2 {
  line-height: 1.2;
  font-size: 44px;
  font-weight: 700;
}
@media (max-width: 1023px) {
  .sc6 h2 {
    font-size: 74px;
  }
}
@media (max-width: 767px) {
  .sc6 h2 {
    font-size: 49px;
  }
}
.sc6 .btn_wrap {
  -moz-column-gap: 40px;
       column-gap: 40px;
  margin-top: 43px;
}
.sc6 .btn_wrap div {
  width: 334px;
}
.sc6 .btn_wrap div p {
  display: inline-block;
  position: relative;
  margin: 0 0 12px 0;
  font-size: 17px;
  font-weight: 500;
}
.sc6 .btn_wrap div p img {
  position: absolute;
  top: -2px;
  left: -30px;
}
@media (max-width: 1023px) {
  .sc6 .btn_wrap div p img {
    width: 29px;
    height: 29px;
    position: static;
    margin: 0;
  }
}
@media (max-width: 767px) {
  .sc6 .btn_wrap div p img {
    width: 20px;
    height: 20px;
    margin: -2px 0 0px 0px;
  }
}
@media (max-width: 1023px) {
  .sc6 .btn_wrap div p {
    display: flex;
    align-content: center;
    justify-content: center;
    -moz-column-gap: 6px;
         column-gap: 6px;
    margin: 0 0 20px 0;
    font-size: 22px;
  }
}
@media (max-width: 767px) {
  .sc6 .btn_wrap div p {
    -moz-column-gap: 4px;
         column-gap: 4px;
    margin: 0 0 13px 0;
    font-size: 14px;
  }
}
.sc6 .btn_wrap div a {
  height: 60px;
  line-height: 60px;
  font-size: 20px;
  font-weight: 700;
  border-radius: 30px;
  color: #fff;
}
@media (max-width: 1023px) {
  .sc6 .btn_wrap div a {
    height: 106px;
    line-height: 106px;
    font-size: 24px;
    border-radius: 53px;
  }
}
@media (max-width: 767px) {
  .sc6 .btn_wrap div a {
    height: 70px;
    line-height: 70px;
    font-size: 16px;
    border-radius: 35px;
  }
}
.sc6 .btn_wrap div:first-child a {
  background: #000;
  pointer-events: none;
}
.sc6 .btn_wrap div:last-child a {
  background: #cea061;
}
@media (max-width: 1023px) {
  .sc6 .btn_wrap div {
    width: 100%;
  }
}
@media (max-width: 1023px) {
  .sc6 .btn_wrap {
    -moz-column-gap: 20px;
         column-gap: 20px;
  }
}
@media (max-width: 767px) {
  .sc6 .btn_wrap {
    -moz-column-gap: 13px;
         column-gap: 13px;
  }
}
@media (max-width: 1023px) {
  .sc6 {
    padding: 68px 0 71px;
  }
}
@media (max-width: 767px) {
  .sc6 {
    padding: 45px 0 47px;
  }
}
@keyframes scroll_step {
  0% {
    transform: translateY(50px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

.counter1 {
  background: #fff;
}
.counter1 .ico_point_tag {
  width: 176px;
  height: 152px;
  position: absolute;
  top: -119px;
  left: 40px;
  background: url("/front/imgs/mathtering_2023/ico_point1_tag.png") no-repeat;
}
@media (max-width: 1023px) {
  .counter1 .ico_point_tag {
    top: -118px;
    left: 20px;
    background: url("/front/imgs/mathtering_2023/ico_point1_tag_MO.png") no-repeat top/cover;
  }
}
@media (max-width: 767px) {
  .counter1 .ico_point_tag {
    width: 117px;
    height: 102px;
    top: -80px;
    left: 13px;
  }
}
.counter1 .box {
  max-width: 1080px;
  margin: 43px auto 0;
  border-radius: 35px;
}
@media (max-width: 1023px) {
  .counter1 .box {
    margin: 50px auto 0;
  }
}
@media (max-width: 767px) {
  .counter1 .box {
    margin: 33px auto 0;
    border-radius: 23px;
  }
}
.counter1::before {
  content: "";
  width: 47px;
  height: 47px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background: url(/front/imgs/mathtering_2023/ico_point1_num.png) no-repeat top;
  text-align: center;
}
@media (max-width: 1023px) {
  .counter1::before {
    background: url(/front/imgs/mathtering_2023/ico_point1_num_MO.png) no-repeat top/cover;
  }
}
@media (max-width: 767px) {
  .counter1::before {
    width: 31px;
    height: 31px;
  }
}
.counter1 .bottom {
  background: #fdf4e8;
}
.counter1:nth-child(2n) {
  background: #fdf4e8;
}
.counter1:nth-child(2n) .bottom {
  background: #fff;
}

.counter2 {
  background: #fff;
}
.counter2 .ico_point_tag {
  width: 176px;
  height: 152px;
  position: absolute;
  top: -119px;
  left: 40px;
  background: url("/front/imgs/mathtering_2023/ico_point2_tag.png") no-repeat;
}
@media (max-width: 1023px) {
  .counter2 .ico_point_tag {
    top: -118px;
    left: 20px;
    background: url("/front/imgs/mathtering_2023/ico_point2_tag_MO.png") no-repeat top/cover;
  }
}
@media (max-width: 767px) {
  .counter2 .ico_point_tag {
    width: 117px;
    height: 102px;
    top: -80px;
    left: 13px;
  }
}
.counter2 .box {
  max-width: 1080px;
  margin: 43px auto 0;
  border-radius: 35px;
}
@media (max-width: 1023px) {
  .counter2 .box {
    margin: 50px auto 0;
  }
}
@media (max-width: 767px) {
  .counter2 .box {
    margin: 33px auto 0;
    border-radius: 23px;
  }
}
.counter2::before {
  content: "";
  width: 47px;
  height: 47px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background: url(/front/imgs/mathtering_2023/ico_point2_num.png) no-repeat top;
  text-align: center;
}
@media (max-width: 1023px) {
  .counter2::before {
    background: url(/front/imgs/mathtering_2023/ico_point2_num_MO.png) no-repeat top/cover;
  }
}
@media (max-width: 767px) {
  .counter2::before {
    width: 31px;
    height: 31px;
  }
}
.counter2 .bottom {
  background: #fdf4e8;
}
.counter2:nth-child(2n) {
  background: #fdf4e8;
}
.counter2:nth-child(2n) .bottom {
  background: #fff;
}

.counter3 {
  background: #fff;
}
.counter3 .ico_point_tag {
  width: 176px;
  height: 152px;
  position: absolute;
  top: -119px;
  left: 40px;
  background: url("/front/imgs/mathtering_2023/ico_point3_tag.png") no-repeat;
}
@media (max-width: 1023px) {
  .counter3 .ico_point_tag {
    top: -118px;
    left: 20px;
    background: url("/front/imgs/mathtering_2023/ico_point3_tag_MO.png") no-repeat top/cover;
  }
}
@media (max-width: 767px) {
  .counter3 .ico_point_tag {
    width: 117px;
    height: 102px;
    top: -80px;
    left: 13px;
  }
}
.counter3 .box {
  max-width: 1080px;
  margin: 43px auto 0;
  border-radius: 35px;
}
@media (max-width: 1023px) {
  .counter3 .box {
    margin: 50px auto 0;
  }
}
@media (max-width: 767px) {
  .counter3 .box {
    margin: 33px auto 0;
    border-radius: 23px;
  }
}
.counter3::before {
  content: "";
  width: 47px;
  height: 47px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background: url(/front/imgs/mathtering_2023/ico_point3_num.png) no-repeat top;
  text-align: center;
}
@media (max-width: 1023px) {
  .counter3::before {
    background: url(/front/imgs/mathtering_2023/ico_point3_num_MO.png) no-repeat top/cover;
  }
}
@media (max-width: 767px) {
  .counter3::before {
    width: 31px;
    height: 31px;
  }
}
.counter3 .bottom {
  background: #fdf4e8;
}
.counter3:nth-child(2n) {
  background: #fdf4e8;
}
.counter3:nth-child(2n) .bottom {
  background: #fff;
}

.counter4 {
  background: #fff;
}
.counter4 .ico_point_tag {
  width: 176px;
  height: 152px;
  position: absolute;
  top: -119px;
  left: 40px;
  background: url("/front/imgs/mathtering_2023/ico_point4_tag.png") no-repeat;
}
@media (max-width: 1023px) {
  .counter4 .ico_point_tag {
    top: -118px;
    left: 20px;
    background: url("/front/imgs/mathtering_2023/ico_point4_tag_MO.png") no-repeat top/cover;
  }
}
@media (max-width: 767px) {
  .counter4 .ico_point_tag {
    width: 117px;
    height: 102px;
    top: -80px;
    left: 13px;
  }
}
.counter4 .box {
  max-width: 1080px;
  margin: 43px auto 0;
  border-radius: 35px;
}
@media (max-width: 1023px) {
  .counter4 .box {
    margin: 50px auto 0;
  }
}
@media (max-width: 767px) {
  .counter4 .box {
    margin: 33px auto 0;
    border-radius: 23px;
  }
}
.counter4::before {
  content: "";
  width: 47px;
  height: 47px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background: url(/front/imgs/mathtering_2023/ico_point4_num.png) no-repeat top;
  text-align: center;
}
@media (max-width: 1023px) {
  .counter4::before {
    background: url(/front/imgs/mathtering_2023/ico_point4_num_MO.png) no-repeat top/cover;
  }
}
@media (max-width: 767px) {
  .counter4::before {
    width: 31px;
    height: 31px;
  }
}
.counter4 .bottom {
  background: #fdf4e8;
}
.counter4:nth-child(2n) {
  background: #fdf4e8;
}
.counter4:nth-child(2n) .bottom {
  background: #fff;
}