@-webkit-keyframes hue {
  from {
    -webkit-filter: hue-rotate(0deg);
  }
  to {
    -webkit-filter: hue-rotate(-360deg);
  }
}
@keyframes hue {
  from {
    -webkit-filter: hue-rotate(0deg);
  }
  to {
    -webkit-filter: hue-rotate(-360deg);
  }
}

.topSubject {
  padding: 190px 0 70px;
  background-color: #000;
}
.titleSubject {
  position: relative;
  margin: 0 auto;
  /* padding:90px 0; */
  /* width: 694px; */
  width: 100%;
  text-align: center;
  background-color: #000;
}
.titleSubject h2 {
  margin-bottom: 25px;
  font-size: 80px;
  font-weight: 900;
  line-height: 1;
  color: #fff;
}

.topSubject .subject {
  font-size: 25px;
  font-weight: 500;
  text-align: center;
  line-height: 34px;
  /* color: #FD8400; */
  /*
    color: transparent;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-background-image: linear-gradient(265deg, #fd8400 101%, #b800fc -50%);
    -ms-background-image: linear-gradient(265deg, #fd8400 101%, #b800fc -50%);
    background-image: linear-gradient(265deg, #fd8400 101%, #b800fc -50%);
    */
}

.subImg {
  margin-top: -306px;
  /*
    position: relative;
    position: absolute;
    left:50%;
    top:100px;
    transform: translate(-50%, 0%);
    */
  width: 100%;
  height: 1010px;
  font-size: 0;
  background-image: url("../img/english_pc_ver.png");
  /* 2022-08-01 이미지교체 */
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  z-index: 5;
}
@media (min-width: 2500) {
  .subImg {
    top: 1000px;
  }
}

.subImg span {
  background-image: url("../img/pad_img_eng_bg.png");
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: contain;
  width: 100%;
  height: 1010px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  opacity: 1;
}

.slideSubject {
  position: relative;
  margin: 50px auto 0;
  width: 940px;
}
.title {
  margin-bottom: 18px;
  font-size: 46px;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
  color: #fff;
}
.subtitle {
  margin-bottom: 100px;
  font-size: 18px;
  font-weight: 500;
  text-align: center;
  color: #999999;
}
.ben1 {
  position: relative;
  padding: 45px 62px;
  width: 940px;
  height: 461px;
  font-size: 0;
  border-radius: 10px;
  background: linear-gradient(
    104.5deg,
    #272727,
    #272727 50%,
    #1a1a1a,
    #1a1a1a 50%
  );
}
.ben1 > div:first-child {
  float: left;
  text-align: center;
}
.ben1 > div:last-child {
  float: right;
  text-align: center;
}
.ben1 > div:nth-child(2) {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-44%, -50%);
  float: left;
  text-align: center;
}

.afterposition1 {
  margin-bottom: 23px;
  height: 27px;
}
/* .afterposition1 img{width: 10vw;} */
.afterposition2,
.beforeposition2 {
  margin-bottom: 25px;
  border-radius: 10px;
  height: 215px;
}
.afterposition2 img {
  width: 321px;
}
.afterposition3 {
  margin-bottom: 15px;
  font-size: 24px;
  font-weight: 700;
  color: #f17700;
}
.afterposition4,
.beforeposition4 {
  font-size: 18px;
  font-weight: 400;
  line-height: 27px;
  color: #999;
}
.beforeposition1 {
  margin-bottom: 23px;
  font-size: 20px;
  font-weight: 400;
  line-height: 1;
  color: #fff;
  height: 27px;
}
.beforeposition2 {
  width: 312px;
}
.beforeposition2 img {
  -webkit-filter: grayscale(100%);
  filter: gray;
  width: 100%;
}
.beforeposition3 {
  margin-bottom: 15px;
  font-size: 24px;
  font-weight: 700;
  color: #666666;
}
.last {
  position: relative;
}
.last > div {
  position: absolute;
  top: -25px;
  left: -25px;
  padding: 9px;
  width: 50px;
  height: 50px;
  font-size: 13px;
  font-weight: 700;
  color: #000;
  line-height: 1.25;
  border-radius: 50%;
  background-color: #f17700;
}

.subjectDot li {
  float: left;
}
.sl .dot {
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #000;
}
.sl.active .dot {
  position: relative;
  width: 40px;
  height: 40px;
  border: 1px solid #ffffff;
  border-radius: 50%;
  background-color: #000;
}
.sl .dot2 {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: #3e3e3e;
}
.sl.active .dot2 {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: #ffffff;
}

.slideSubject .swiper-pagination {
  top: 192px;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
}
.slideSubject .swiper-pagination-clickable .swiper-pagination-bullet {
  position: relative;
}
.slideSubject .swiper-pagination b {
  font-size: 18px;
  font-weight: normal;
  font-stretch: normal;
  font-style: normal;
  line-height: 1;
  letter-spacing: -0.45px;
  text-align: center;
  color: #e2e2e2;
}
.slideSubject .swiper-pagination-bullet.swiper-pagination-bullet-active b {
  color: #000000;
}
.slideSubject .swiper-pagination-bullet {
  padding: 14px 0;
  width: 150px;
  height: auto;
  margin-right: 14px;
  border-radius: 50px;
  background-color: #1d1d1d;
  font-size: 0;
  opacity: 1;
}
.slideSubject .swiper-pagination-bullet:last-child {
  margin-right: 0;
}
.slideSubject .swiper-pagination-bullet-active {
  background: #ffffff;
  position: relative;
}

/* .slideSubject  .swiper-pagination-bullet-active:after{
    content: "";
    position: absolute;
    left:50%;
    top:50%;
    transform: translate(-50%, -50%);
    display: block;
    width: 40px;
    height: 40px;
    background: transparent;
    border: 1px solid #ebebeb;
    border-radius: 100%;
} */
.slideSubject .swiper-container .swiper-slide img.m_img {
  display: none;
}
.slideSubject
  .swiper-container-horizontal
  > .swiper-pagination-bullets
  .swiper-pagination-bullet {
  margin: 0 20px;
}

.titTitle {
  margin: 0 auto;
  padding: 83px 0;
  width: 662px;
  text-align: center;
}
.bTitle {
  margin-bottom: 20px;
  font-size: 34px;
  font-weight: 700;
  color: #666666;
  line-height: 1;
  /* opacity: 0; */
}
.bsTitle {
  font-size: 56px;
  font-weight: 700;
  color: #666666;
  line-height: 66px;
  letter-spacing: -5px;
  /* opacity: 0; */
}
.bsTitle span {
  font-size: 56px;
  font-weight: 700;
  color: #000;
}

.ebox {
  display: none;
  padding: 80px 0 0 0;
  background: #fafafa;
}
.einner2 {
  display: block;
  position: relative;
}

.etab {
  margin: 0 auto;
  background: #fafafa;
  width: 1260px;
  font-size: 0;
  /* opacity: 0; */
  position: relative;
  z-index: 2;
}
/* .einner1:after{
    content:"";
    display: block;
    position: absolute;
    top:-80px;
    left:0;
    width: 100%;
    background: #fafafa;
    height: 80px;
} */
.etab li {
  cursor: pointer;
  display: inline-block;
  padding: 33px 0;
  width: 420px;
  font-size: 34px;
  font-weight: 500;
  text-align: center;
  color: #999999;
  line-height: 1;
  background-color: #e2e2e2;
  position: relative;
}
.etab li:nth-child(2):before,
.etab li:nth-child(3):before {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 1px;
  background: #999999;
  content: "";
  display: block;

  z-index: 2;
}
.etab li:nth-child(1).on + li::before,
.etab li:nth-child(2).on + li::before {
  display: none;
}
.etab li:nth-child(2).on:before,
.etab li:nth-child(3).on:before {
  display: none;
}
.etab li.on {
  position: relative;
  font-size: 34px;
  font-weight: 500;
  color: #fff;
  background-color: #f17700;
}
.etab li.on:after {
  content: "";
  position: absolute;
  bottom: -25px;
  left: 50%;
  transform: translateX(-50%);
  border-top: 33px solid #f17700;
  border-left: 24px solid transparent;
  border-right: 24px solid transparent;
  border-bottom: 0 solid transparent;
}

.ebox .txt1 {
  margin-bottom: 20px;
  font-size: 70px;
  font-weight: 900;
  text-align: center;
  line-height: 1;
  color: #454545;
}
.ebox .txt2 {
  font-size: 34px;
  font-weight: 700;
  text-align: center;
  color: #999;
}
.ebox .txt2 span {
  font-size: 34px;
  font-weight: 700;
  color: #000;
}

.ebox .sjTxt {
  display: block;
  margin: 80px auto 0;
  width: 1052px;
  font-size: 0;
}
.ebox .sjTxt.subjectList2 {
  width: 1200px;
}
.ebox .sjTxt.subjectList3 {
  width: 600px;
}

.ebox .sjTxt::before,
.ebox .sjTxt li.active::after {
  display: none;
}
.ebox .sjTxt li {
  cursor: pointer;
  position: relative;
  display: inline-block;
  padding: 57px 0;
  margin: 0;
  line-height: 1.2;
  width: 200px;
  height: 200px;
  font-size: 24px;
  font-weight: 500;
  text-align: center;
  color: #999;
  vertical-align: middle;
  background-image: url("../img/off1.png"), url("../img/off2.png");
  background-repeat: no-repeat;
  background-position: 45% 47%;
  background-size: 305px 302px;
  z-index: 1;
}
.ebox .sjTxt li.line3 {
  padding: 57px 0;
}
.ebox .sjTxt li.line2 {
  padding: 71px 0;
}
.ebox .sjTxt li.line1 {
  padding: 66px 0;
}
.ebox .sjTxt li:first-child {
  background-image: url("../img/off1.png");
}
.ebox .sjTxt li:last-child {
  background-image: url("../img/off2.png");
}
.ebox .sjTxt li img {
  display: none;
}
.ebox .sjTxt li.active {
  position: relative;
  font-size: 24px;
  font-weight: 700;
  color: #f17700;
  z-index: 5;
}
.ebox .sjTxt li.active img {
  display: block;
  position: absolute;
  top: -48px;
  left: -48px;
  z-index: -1;
  max-width: none;
}
.ebox .sjTxt li.active img.p_img {
  display: block;
}
.ebox .sjTxt li.active img.m_img {
  display: none;
}
.ebox .plan-pad-img {
  margin: 0 auto;
  padding: 0 0 38px;
  padding-top: 0;
  width: 860px;
  max-height: none;
}

.ebox .sjarr.swiper-container {
  display: block;
  height: 636px;
}
.ebox .sjarr img {
  position: relative;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}
.ebox .sjarr p {
  position: absolute;
  left: 50%;
  bottom: 50px;
  transform: translateX(-50%);
  width: 100%;
  font-size: 20px;
  font-weight: 400;
  text-align: center;
  line-height: 1.2;
  letter-spacing: -1px;
  color: #666666;
}
.ebox .sjarr p span {
  color: #f17700;
}
.ebox .sjarr.swiper-container-horizontal > .swiper-pagination-bullets {
  bottom: 0;
}
.sjarr .swiper-button-prev {
  background: url(../img/study_plan/arr-left.png) no-repeat;
  left: 9px;
  right: auto;
  width: 38px;
  height: 71px;
  top: 40%;
}
.sjarr .swiper-button-next {
  background: url(../img/study_plan/arr-right.png) no-repeat;
  right: 9px;
  left: auto;
  width: 38px;
  height: 71px;
  top: 40%;
}
.ebox .sjarr .swiper-button-prev,
.ebox .sjarr .swiper-button-next {
  top: 50%;
  transform: translateY(-50%);
}

.ebox .sjarr .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  opacity: 0.2;
  background-color: #000000;
  vertical-align: middle;
}
.ebox .sjarr .swiper-pagination-bullet-active {
  width: 20px;
  height: 10px;
  opacity: 1;
  border-radius: 50px;
  background: #808080;
  vertical-align: middle;
}

.bottomSubject {
  position: relative;
  z-index: 10;
}
.bottomSubject2 {
  padding: 40px 0;
  background-color: #fffbf4;
}
.levelTxt,
.levelbg,
.featureBg {
  margin: 0 auto;
  max-width: 1260px;
}
.bs2Title {
  float: left;
  margin-bottom: 10px;
  font-size: 30px;
  font-weight: 700;
  color: #464646;
  /*
    position: relative;
    left:200px;
    opacity: 0; */
}
.bs2txt {
  float: left;
  margin: 10px 0 0 20px;
  font-size: 20px;
  font-weight: 700;
  color: #464646;
  /* opacity: 0;
    position: relative;
    top:50px
    */
}
.levelbg {
  margin-bottom: 20px;
  padding: 26px 200px;
  border-radius: 10px;
  background-color: #efe3d2;
}
.levelBox {
  float: left;
  margin-right: 20px;
  padding: 20px;
  width: calc(95.3% / 3);
  border-radius: 5px;
  background-color: #fff;
  /*
    position: relative;
    opacity: 0;
    top:150px
    */
}
.levelBox:last-child {
  margin-right: 0;
}
.level {
  margin-bottom: 6px;
  font-size: 24px;
  font-weight: 900;
  color: #93897b;
  line-height: 1;
}
.level span {
  display: inline-block;
  padding: 0;
  width: 25px;
  height: 25px;
  font-size: 18px;
  font-weight: 300;
  text-align: center;
  line-height: 25px;
  color: #fff;
  border-radius: 50%;
  background-color: #93897b;
}
.subtext {
  font-size: 18px;
  font-weight: 500;
  color: #464646;
}

.featureBg {
  padding: 40px 175px;
  border-radius: 10px;
  background-color: #a79c8a;
}
.featureBg li {
  float: left;
  margin-right: 38px;
  width: 278px;
  /* opacity: 0;
    position: relative;
    top:50px
     */
}
.featureBg li:last-child {
  margin-right: 0;
}
.featureImg {
  float: left;
  margin: 6px 14.5px 0 0;
}
.featureTxt {
  float: left;
  font-size: 18px;
  font-weight: 500;
  text-align: left;
  line-height: 25px;
  color: #fff;
}

.bottomSubject3 {
  position: relative;
  width: 100%;
  height: 470px;
  background-image: url("../img/bs3bg.png");
  background-color: #000;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
.bs3Txt {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 26px;
  font-weight: 300;
  text-align: center;
  line-height: 1.5;
  color: #fff;
  /* opacity: 0; */
}
.bs3Txt .c {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  color: #ff8b03;
}
.bs3Txt .c2 {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  color: #fff;
}

.featureBg li.featureCenter {
  width: auto;
  height: auto;
}

/* 수학 ************************************************************************************************************************************************************************************************************* */
.topSubject2 {
  padding: 200px 0 70px;
  background-color: #000;
}
.titleSubject2 {
  position: relative;
  margin: 0 auto;
  padding: 225px 0;
  max-width: 1260px;
  height: 876px;
  text-align: left;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.titleSubject2 h2 {
  margin-bottom: 25px;
  font-size: 80px;
  font-weight: 900;
  line-height: 1;
  color: #fff;
}
.titleSubject2 .header2 {
  font-size: 25px;
  font-weight: 500;
  line-height: 34px;
  color: #79d1ff;
  background-image: -webkit-linear-gradient(180deg, #79d1ff, #cb55ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  -webkit-animation: hue 10s infinite linear;
}
.subImg2 {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  margin: 0;
  width: 100%;
  height: 100vh;
  font-size: 0;
  background-image: url("../img/math.png");
  background-repeat: no-repeat;
  background-position: 50px -67px;
  background-size: 2032px 1103px;
}

#ts2 {
  padding-bottom: 350px;
  background-image: linear-gradient(
    180deg,
    transparent,
    transparent 0,
    #102031,
    #102031 100%
  );
  background-color: #000;
}
.tsbox1 .topimg {
  margin-bottom: 40px;
  text-align: center;
}
.tsbox1 .subtext {
  margin-bottom: 20px;
  font-size: 30px;
  font-weight: 400;
  text-align: center;
  line-height: 1;
  color: #999;
}
.tsbox1 .subtext2 {
  margin-bottom: 15px;
  font-size: 30px;
  font-weight: 400;
  text-align: center;
  line-height: 1;
  color: #999;
}
.tsbox1 .maintext {
  font-size: 62px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  color: #fff;
}
.maintext2 {
  font-size: 46px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  color: #999;
}
.maintext2 span {
  color: #fff;
}

.tsbox3 {
  font-size: 46px;
  font-weight: 400;
  text-align: center;
  line-height: 1.25;
  color: #fff;
}
.tsbox3 span {
  font-weight: 700;
}

.inforWrap,
.inforWrap2,
.inforWrap3 {
  margin: 0 auto;
  max-width: 1260px;
  font-size: 0;
}
.inforWrap3 {
  margin: 49px auto;
}
.inforWrap > div,
.inforWrap > ul,
.inforWrap2 > div,
.inforWrap2 > ul {
  float: left;
}
.inforWrap2 {
  margin: 0 auto;
  max-width: 1260px;
  font-size: 0;
}

.infor1 {
  margin-right: 24px;
  padding: 60px 0;
  width: 336px;
  font-size: 30px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  color: #fff;
  border-radius: 10px;
  background-color: rgba(10, 76, 150, 0.3);
}
.ulInfor3 li:last-child,
.ulInfor4 li:last-child {
  margin: 0;
}

.infor2,
.infor3 {
  padding: 19.5px 0;
  font-size: 24px;
  text-align: center;
  line-height: 1;
  color: #fff;
  border-radius: 10px;
}
.infor2 {
  margin-bottom: 24px;
  width: calc(100% - 360px);
  font-weight: 700;
  background-color: rgba(10, 76, 150, 0.3);
}
.infor3 {
  float: left;
  margin-right: 25px;
  width: 160px;
  font-weight: 400;
  border-radius: 10px;
  background-color: rgba(199, 255, 244, 0.1);
}
.infor4 {
  margin-right: 24px;
  padding: 60px 0;
  width: 336px;
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  color: #fff;
  border-radius: 10px;
  background-color: rgba(135, 85, 214, 0.3);
}
.infor5,
.infor6 {
  float: left;
  padding: 18px 0;
  width: 290px;
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  color: #fff;
  border-radius: 10px;
}
.infor5 {
  margin: 0 15px 24px 0;
  background-color: rgba(184, 85, 214, 0.3);
}
.infor6 {
  margin: 0 15px 0 0;
  background-color: rgba(214, 85, 150, 0.3);
}

.inforWrap3 > li {
  float: left;
}

.inforWrap3 > li:nth-child(1) {
  margin-left: 150px;
}
.inforWrap3 > li:nth-child(2) {
  margin-left: 188px;
}
.inforWrap3 > li:nth-child(4) {
  margin-right: 188px;
}
.infor7 {
  margin: 0 118px;
  padding: 20px 0;
  width: 252px;
  font-size: 24px;
  font-weight: 400;
  text-align: center;
  line-height: 1;
  color: #fff;
  border-radius: 30px;
  background-image: linear-gradient(180deg, #2d5169, #432f63);
}

#ts3 {
  background-color: #efefef;
}

#ts3 .etab {
  position: relative;
  top: -100px;
  left: 50%;
  margin: 0;
  width: 1260px;
  font-size: 0;
  transform: translateX(-50%);
  z-index: 10;
}

.page1Dot {
  width: 1260px;
  margin: 0 auto;
  background-image: url("../img/page1Dot.png");
  background-repeat: no-repeat;
  background-position: left top;
  background-size: cover;
}
.page1Dot li {
  float: left;
  width: calc(100% / 3);
  height: 386px;
  padding: 92px 0;
}
.page1Dot li:first-child {
  padding: 92px 81px 0 50px;
}
.page1Dot li:last-child {
  padding: 92px 50px 0 81px;
}

.tBold {
  margin-bottom: 15px;
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  line-height: 1.25;
  color: #525252;
}
.unline {
  text-decoration: underline;
}

.tMedium {
  font-size: 20px;
  font-weight: 400;
  text-align: center;
  line-height: 1.5;
  color: #333333;
}
.bgnline {
  background-color: #d8f8fc;
}

.ifWrap {
  margin: 90px auto 0;
  padding-bottom: 90px;
  width: 1100px;
}
.ifWrap ul {
  float: left;
  margin-right: 56px;
}
.ifWrap ul:last-child {
  margin-right: 0;
}
.ifWrap ul li {
  margin: -40px 0;
}
.ifWrap ul li:first-child {
  margin: 0;
}
.ifWrap ul li:last-child {
  margin: -40px 0 0;
}

.boxBg1,
.boxBg2,
.boxBg3 {
  width: 120px;
}
.boxBg1 {
  padding: 95px 30px;

  height: 240px;
  border-radius: 75px;
  background-color: rgba(160, 160, 160, 0.2);
}
.boxBg2 {
  padding: 95px 30px;
  border-radius: 75px;
  background-color: rgba(160, 160, 160, 0.4);
}
.boxBg3 {
  padding: 296px 30px;
  border-radius: 75px;
  background-color: rgba(160, 160, 160, 0.7);
}

.bigTxt {
  margin-bottom: 10px;
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  color: #525252;
}
.sTxt {
  font-size: 16px;
  font-weight: 400;
  text-align: center;
  line-height: 1;
  color: #525252;
}

.arr {
  border-radius: 10px;
  background-image: linear-gradient(180deg, #2b74c5, #ef4900);
}
.txt {
  position: relative;
  padding: 111px 0;
  width: 80px;
  font-size: 18px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  color: #fff;
}
.txt::after {
  content: url(../img/arr.png);
  display: block;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  margin: 0;
  background-color: transparent;
}
.arr li:first-child {
  margin: 0;
}
.arr li:last-child:after {
  display: none;
}

.book .bar {
  border-bottom: 1px solid #bfbfbf;
}
.book > li {
  margin: 18.5px 0 !important;
  padding: 4px 18px 0;
  width: 788px;
}
.book > li:first-child {
  margin: 8px 0 16px !important;
}
.book > li:after {
  content: "";
  clear: both;
  display: block;
}
.book > li.on {
  border-radius: 20px;
  background-color: #fff;
}
.book > li > div,
.thtxt,
.start,
.tdtxt {
  float: left;
}

.text > div {
  padding: 20px 0;
}
.thtxt {
  width: 150px;
  font-size: 18px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  color: #525252;
}
.start {
  font-size: 22px;
  font-weight: 400;
  text-align: center;
  line-height: 1;
  color: #ff9d00;
}
.tdtxt {
  font-size: 18px;
  font-weight: 400;
  text-align: center;
  line-height: 1;
  color: #626262;
}

.slideTab {
  padding: 110px 0 100px;
  background: #dddddd;
}
.bottomIfor1 {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  color: #f17700;
}
.bottomIfor2 {
  margin: 21px auto 51px;
  font-size: 80px;
  font-weight: 900;
  text-align: center;
  line-height: 1;
  color: #f17700;
}
.bottomIfor3 {
  margin-bottom: 80px;
  font-size: 36px;
  font-weight: 400;
  text-align: center;
  line-height: 1;
  color: #000;
}
.bottomIfor3 span {
  font-weight: 700;
}

.bottomIfor4 {
  margin: 0 auto;
  width: 1260px;
  max-height: none;
}
.bottomIfor4 .sjarr.swiper-container {
  display: block;
  height: 760px;
}
.bottomIfor4 .sjarr img {
  position: relative;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}
.bottomIfor4 .sjarr p {
  position: absolute;
  left: 50%;
  bottom: 50px;
  transform: translateX(-50%);
  padding: 24px 0;
  width: 1000px;
  font-size: 24px;
  font-weight: 400;
  text-align: center;
  line-height: 1;
  color: #000;
  border-radius: 54.5px;
  background-color: #fff;
}
.bottomIfor4 .sjarr .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  opacity: 1;
  background-color: #898989;
  vertical-align: middle;
}
.bottomIfor4 .sjarr .swiper-pagination-bullet-active {
  width: 20px;
  height: 10px;
  opacity: 1;
  border-radius: 50px;
  background: #f17700;
  vertical-align: middle;
}

.innerBox1 {
  padding: 0 0 100px 0;
  background-color: #f0f0f0;
}
.innerBox2 {
  padding: 80px 0 100px 0;
  background-color: #dddddd;
}
.innerBox3 {
  padding: 80px 0 100px 0;
}
.innerBox4 {
  padding: 123px 0 105px 0;
  text-align: center;
  background-image: url("../img/innerBox4.png");
  background-color: #000;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.pointchk {
  margin-bottom: 25px;
  text-align: center;
}
.pointTxt {
  font-size: 46px;
  font-weight: 700;
  text-align: center;
  text-decoration: underline;
  line-height: 1;
  color: #000;
}

.areaBox {
  margin: 56px auto 30px;
  max-width: 1060px;
}
.areaBox div {
  width: 481px;
}
.areaTbox1 {
  display: inline-block;
  font-size: 30px;
  font-weight: 700;
  text-align: right;
  line-height: 1;
  color: #000;
  vertical-align: 10px;
}
.areaTbox1 span {
  font-size: 40px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  color: #f17700;
}
.areaTbox2 {
  display: inline-block;
  margin-left: 40px;
  padding-left: 40px;
  font-size: 24px;
  font-weight: 400;
  text-align: left;
  line-height: 1.4;
  color: #000;
  border-left: 1px solid rgba(0, 0, 0, 0.2);
}
.areaTbox2 span {
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  text-decoration: underline;
  line-height: 1;
  color: #f17700;
}

.slideWrap {
  position: relative;
  margin: 0 auto;
  width: 1356px;
}
.slideWrap .slidePoint.swiper-container {
  display: block;
  width: 1070px;
  height: 700px;
}
.slideWrap .ben1 {
  position: relative;
  padding: 59px 86px;
  width: 1070px;
  height: 490px;
  font-size: 0;
  border-radius: 10px;
  background: linear-gradient(
    285deg,
    #272727,
    #272727 50%,
    #1a1a1a,
    #1a1a1a 50%
  );
}
.slideWrap .ben1 > div {
  width: 332px;
}
.slideWrap .ben1 > div:first-child {
  float: left;
  text-align: center;
}
.slideWrap .ben1 > div:last-child {
  float: right;
  text-align: center;
}
.slideWrap .ben1 > div:nth-child(2) {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  float: left;
  text-align: center;
}

.slideWrap .ben1 .after1,
.slideWrap .ben1 .before1 {
  margin-bottom: 23px;
  font-size: 20px;
  font-weight: 400;
  line-height: 1;
  color: #fff;
}

/* 모바일 시작 */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
/*  ///////////////////////////////////////////////  ///////////////////////////////////////////////  */
@media (max-width: 897px) {
  /*     .new.head h1 img{
        width: 7px;
    } */
  .titleSubject {
    width: 100%;
    padding: 45px 0;
  }
  .titleSubject h2 {
    font-size: 44px;
    margin-bottom: 20px;
  }
  .topSubject {
    padding: 74px 0 70px;
  }
  .topSubject .subject {
    font-size: 18px;
    line-height: 1.53;
    opacity: 1;
  }
  .subImg {
    background-image: url(../img/english_m_ver.png);
    /* 2022-08-01 이미지교체 */
    background-position: left center;
    background-size: contain;
    max-width: 100%;
    /* height: 421px; */
    max-height: 65vh;
    margin: 30px 0 0 0;
    /* 2022-08-01 마진수정 */
    position: static;
    position: relative;
    left: 0;
    top: 0;
    transform: translate(0, 0);
  }
  .subImg span {
    display: none;
  }
  #ts1 {
    padding: 100px 24px 0;
  }
  #ts2 {
    padding: 0 24px 27px;
  }
  #ts3 {
    padding: 0;
  }

  .title {
    font-size: 34px;
    margin-bottom: 10px;
    opacity: 0.9;
  }
  .subtitle {
    font-size: 15px;
    margin-bottom: 21px;
    opacity: 1;
    font-weight: normal;
  }
  .slideSubject {
    width: 100%;
    padding: 0 5%;
    opacity: 1;
    margin-top: 0;
  }

  .titleSubject2 {
    padding: 0;
  }
  .titleSubject2 h2 {
    font-size: 44px;
    margin-bottom: 19px;
  }
  .titleSubject2 .header2 {
    font-size: 18px;
    line-height: 24px;
  }

  .subImg2 {
    top: 94px;
    background-image: url(../img/math2.png);
    background-position: center;
    background-size: cover;
  }
  .topimg img {
    width: 104px;
  }
  .subtext {
    margin-bottom: 10px;
    font-size: 18px;
  }
  .maintext {
    font-size: 36px;
  }
  .subtext2 {
    margin-bottom: 10px;
    font-size: 18px;
  }
  .maintext2 {
    font-size: 26px;
  }
  .beforeposition1 {
    font-size: 13px;
    margin-bottom: 11px;
    height: 15px;
  }
  .afterposition2,
  .beforeposition2 {
    height: auto;
  }
  .beforeposition2 img {
    width: 100%;
  }
  .beforeposition3 {
    margin-bottom: 5px;
    font-size: 15px;
    letter-spacing: -1.5px;
  }
  .ben1 {
    position: relative;
    padding: 5% 3%;
    /* width: 940px; */
    height: auto;
    font-size: 0;
    border-radius: 10px;
    background: #1a1a1a;
  }
  .ben1 > div:first-child {
    float: left;
    text-align: center;
    width: 42%;
  }
  .ben1 > div:last-child {
    float: right;
    text-align: center;
    width: 42%;
  }
  .ben1 > div:nth-child(2) {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-44%, -50%);
    text-align: center;
    width: 8%;
  }
  .ben1 > div:nth-child(2) img {
    width: 100%;
  }
  .last > div {
    position: absolute;
    top: -15px;
    left: -5px;
    padding: 2px 0 0 0;
    width: 30px;
    height: 30px;
    font-size: 9px;
  }
  .slideSubject .swiper-pagination {
    bottom: -30px;
    top: auto;
    right: auto;
    left: 50%;
    width: 100%;
    text-align: center;
  }
  .slideSubject .swiper-pagination-clickable .swiper-pagination-bullet b {
    display: none;
  }
  .slideSubject .swiper-pagination-bullet {
    padding: 0;
    width: 10px;
    height: 10px;
    margin-right: 8px;
    background-color: #b2b2b2;
    opacity: 1;
  }
  .slideSubject .swiper-pagination-bullet::after {
    display: none;
  }
  .slideSubject .swiper-pagination-bullet-active {
    background-color: #575757;
    width: 20px;
    border-radius: 5px;
  }
  .afterposition1 {
    margin-bottom: 23px;
    text-align: center;
    margin-bottom: 10px;
    text-align: center;
    height: 15px;
  }
  .afterposition1 img {
    width: 20vw;
  }
  .afterposition2,
  .beforeposition2 {
    margin-bottom: 15px;
    border-radius: 10px;
  }
  .afterposition2 img {
    width: 100%;
  }
  .afterposition3 {
    margin-bottom: 5px;
    font-size: 15px;
    font-weight: 700;
    color: #f17700;
  }
  .afterposition4,
  .beforeposition4 {
    font-size: 10px;
    font-weight: 400;
    line-height: 1.3em;
    color: #999;
  }

  .tsbox2,
  .tsbox3 {
    padding: 100px 0;
  }
  .tsbox3 {
    font-size: 26px;
  }

  .inforWrap > div,
  .inforWrap > ul,
  .inforWrap2 > div,
  .inforWrap2 > ul {
    float: none;
  }
  .infor1,
  .infor2,
  .infor3,
  .infor5,
  .infor6 {
    border-radius: 4px;
  }
  .infor1,
  .infor4 {
    margin-bottom: 14px;
    margin-right: 0;
    padding: 13px 0;
    width: auto;
    font-size: 16px;
  }
  .infor2,
  .infor3 {
    padding: 7px 0;
    font-size: 7px;
  }
  .infor2 {
    margin-bottom: 7px;
    width: auto;
  }
  .infor3 {
    position: relative;
    margin-right: 6px;
    width: 60.5px;
  }
  .infor3::after {
    content: "";
    display: inline-block;
    position: absolute;
    top: 53%;
    right: -13px;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background-image: url("../img/arr2.png");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
  }

  .infor5,
  .infor6 {
    padding: 7px 0;
    width: 103px;
    font-size: 12px;
  }
  .infor5 {
    margin: 0 9px 7px 0;
  }
  .infor6 {
    margin: 0 9px 0 0;
  }

  .ulInfor3 li:last-child::after {
    display: none;
  }
  .inforWrap3 {
    margin: 30px auto;
    padding: 0 15.4%;
  }
  .inforWrap3 > li:nth-child(1) {
    display: none;
  }
  .inforWrap3 > li:nth-child(5) {
    display: none;
  }

  .inforWrap3 > li:nth-child(2) {
    margin-left: 0;
    width: 13px;
  }
  .inforWrap3 > li:nth-child(4) {
    margin-right: 0;
    width: 13px;
  }
  .inforWrap3 > li:nth-child(2) img,
  .inforWrap3 > li:nth-child(4) img {
    width: 100%;
  }
  .infor7 {
    margin: 0 30px;
    padding: 13px 0;
    width: 140px;
    font-size: 14px;
    border-radius: 30px;
  }
  #ts3 .etab {
    top: auto;
    left: auto;
    margin: 0;
    width: 100%;
    transform: none;
  }
  #ts3 .etab li {
    display: inline-block;
    padding: 14px 0;
    width: 50%;
    font-size: 14px;
  }
  #ts3 .etab li.on {
    font-size: 14px;
  }
  #ts3 .etab li.on:after {
    bottom: -14px;
    z-index: -1;
  }
  .page1Dot {
    margin: 42px auto 0;
    width: 217px;
    padding: 8px 10% 0px;
    background-image: url(../img/page1Dot2.png);
    background-size: auto;
  }
  .page1Dot li:first-child {
    padding: 51.7px 0 70px;
  }
  .page1Dot li {
    float: none;
    width: auto;
    height: auto;
    padding: 54px 0;
  }
  .page1Dot li:last-child {
    padding: 85px 0;
  }
  .tBold {
    margin-bottom: 7px;
    font-size: 20px;
  }
  .tMedium {
    font-size: 12px;
  }
  .ifWrap {
    margin: 43px auto 0;
    padding-bottom: 90px;
    width: 285px;
  }
  .boxBg1,
  .boxBg2,
  .boxBg3 {
    width: 72px;
  }

  .boxBg1 {
    height: auto;
  }
  .boxBg1,
  .boxBg2 {
    padding: 72px 0;
  }
  .boxBg3 {
    padding: 228px 0;
  }

  .bigTxt {
    font-size: 16px;
  }
  .sTxt {
    font-size: 12px;
  }

  .ifWrap ul {
    margin-right: 27px;
  }
  .ifWrap ul:nth-child(2) {
    margin-right: 0;
  }
  .txt {
    position: relative;
    overflow: hidden;
    padding: 72px 0;
    width: 52px;
    font-size: 14px;
  }
  .ifWrap ul li {
    margin: -24px 0;
  }
  .ifWrap ul li:last-child {
    margin: -32px 0 0;
  }
  .book > li {
    margin: 4.5px 0 !important;
    padding: 4px 0 0;
    width: 126px;
  }
  .book > li:first-child {
    margin: -7px 0 12px !important;
    padding: 0;
  }
  .book .text {
    display: none;
  }
  .book img {
    width: 100%;
  }
  .book > li:first-child {
    margin: -7px 0 0 !important;
  }
  .book > li.on {
    background-color: transparent;
  }

  .titTitle {
    width: 100%;
    /* margin: 36px auto; */
    padding: 36px 0;
    margin: 0;
    background-color: #fafafa;
    opacity: 1;
  }

  .bTitle {
    font-size: 17px;
    opacity: 1;
    font-weight: bold;
    margin-bottom: 15px;
  }
  .bsTitle {
    font-size: 27px;
    line-height: 1.3em;
    letter-spacing: -2px;
    opacity: 1;
  }
  .bsTitle span {
    font-size: 27px;
  }

  .etab {
    width: 100%;
    margin-bottom: 0;
    opacity: 1;
  }
  .etab li {
    width: 33.33%;
    font-size: 16px;
    padding: 17px 0;
  }
  .etab li.on {
    font-size: 16px;
  }
  .etab li.on:after {
    content: "";
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    border-top: 16px solid #f17700;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
    border-bottom: 0 solid transparent;
  }
  .ebox {
    opacity: 1;
    padding: 32px 0 0 0;
  }

  .ebox .txt1 {
    font-size: 30px;
    margin-bottom: 5px;
  }
  .ebox .txt2 {
    font-size: 14px;
  }
  .ebox .txt2 span {
    font-size: 14px;
  }
  .bottomSubject {
    background-color: #fafafa;
  }
  .ebox .sjTxt {
    width: 100%;
    text-align: center;
    margin-top: 20px;
    max-width: 375px;
  }
  .ebox .sjTxt li {
    padding: 34px 0 0 0 !important;
    width: 100px;
    height: 100px;
    background-size: 150% 150%;
    font-size: 11px;
    position: relative;
  }
  .ebox .sjTxt li.line3 {
    padding: 27px 0 !important;
  }

  .ebox .sjTxt li:nth-child(3) {
    background-image: url(../img/off2.png);
  }
  .ebox .sjTxt li:nth-child(4) {
    background-image: url(../img/off1.png);
  }
  .ebox .sjTxt.subjectList li:nth-child(5) {
    background-image: url(../img/off2.png);
  }
  .ebox .sjTxt li.line1,
  .ebox .sjTxt li.active img {
    width: 150%;
    position: absolute;
    left: 52%;
    top: 52%;
    transform: translate(-50%, -50%);
  }
  .ebox .sjTxt li.active {
    font-size: 11px;
  }
  .ebox .sjTxt li.active img.p_img {
    display: none;
  }
  .ebox .sjTxt li.active img.m_img {
    display: block;
  }
  .ebox .sjTxt.subjectList2 {
    width: 100%;
  }
  .ebox .sjTxt.subjectList3 {
    width: 100%;
  }

  .ebox .plan-pad-img {
    width: 100%;
    margin-top: -30px;
  }

  .ebox .sjarr p {
    position: absolute;
    left: 50%;
    bottom: auto;
    top: 400px;
    transform: translateX(-50%);
    width: 100%;
    font-size: 14px;
    font-weight: 400;
    text-align: center;
    line-height: 1.4;
    letter-spacing: -2px;
    color: #666666;
    margin-top: -15px;
  }
  .ebox .sjarr p {
    display: block !important;
    position: static;
    transform: translateX(0%);
  }
  .plan_title .plan-pad-img div.m_ver {
    margin: 0 !important;
  }
  .ebox .sjarr.swiper-container {
    display: block;
    height: auto;
  }

  .plan-pad-img .swiper-container-horizontal > .swiper-pagination-bullets {
    display: block !important;
    bottom: auto !important;
    top: 82% !important;
    transform: translateY(-50%);
  }
  .plan-pad-img .swiper-button-prev,
  .plan-pad-img .swiper-button-next {
    display: none;
  }

  .bottomSubject2 {
    padding: 6.4%;
  }

  .bs2Title {
    font-size: 20px;
    width: 35%;
    margin-bottom: 0;
    opacity: 1;
    left: 0;
  }
  .bs2txt {
    font-size: 11px;
    width: 65%;
    margin: 0;
    opacity: 1;
    top: 0;
    letter-spacing: -0.5px;
  }
  .levelTxt_wrap {
    margin: 0;
    padding: 16px 24px;
    background-color: #efe3d2;
  }
  .levelTxt {
    margin-bottom: 15px;
  }
  .levelbg {
    margin-bottom: 0;
  }
  .levelBox {
    clear: both;
    float: none;
    display: block;
    width: 100%;
    padding: 0 5%;
    font-size: 0;
    margin: 0;
    margin-top: 6px;
    height: 46px;
    opacity: 1;
    top: 0px;
  }
  .levelBox:first-child {
    margin-top: 0;
  }
  .levelBox > div {
    display: inline-block;
    vertical-align: top;
  }
  .level {
    font-size: 17px;
    line-height: 44px;
  }
  .level span {
    font-size: 13px;
    width: 18px;
    height: 18px;
    line-height: 18px;
    margin-left: 0;
    margin-top: 14px;
    display: inline-block;
    vertical-align: top;
  }
  .subtext {
    font-size: 13px;
    line-height: 46px;
    margin-left: 10px;
  }
  .levelTxt,
  .levelbg,
  .featureBg {
    width: 100%;
    padding: 0;
  }
  .levelTxt,
  .levelbg,
  .featureBg > div {
    float: none;
    opacity: 1;
  }

  .levelTxt_wrap2 {
    margin: 10px 0;
    background-color: #a79c8a;
    padding: 16px 24px;
  }
  .levelTxt_wrap2 .bs2Title {
    color: #fff;
    opacity: 1;
  }
  .featureBg li {
    clear: both;
    float: none;
    display: block;
    width: 100%;
    padding: 5%;
    font-size: 0;
    margin: 0;
    margin-top: 6px;
    /*     height: 46px; */
    background: #fff;
    border-radius: 5px;
    opacity: 1;
    top: 0px;
  }
  .featureImg {
    display: none;
  }
  .featureTxt {
    font-size: 13px;
    color: #464646;
    line-height: 1.25;
  }

  .bs3Txt {
    width: 100%;
    font-size: 18px;
    font-weight: 500;
    font-stretch: normal;
    font-style: normal;
    line-height: 1.44;
    letter-spacing: -1.35px;
    text-align: center;
    color: #ffffff;
    opacity: 1;
  }
  .bs3Txt .c {
    font-size: 22px;
    font-weight: bold;
    letter-spacing: -1.65px;
    color: #fd8b03;
  }
  .bs3Txt .c2 {
    font-size: 22px;
  }
  .bottomSubject3 {
    background-image: url(../img/bs3bg_m.png);
    background-color: #000;
    background-repeat: no-repeat;
    background-size: 100% auto;
    background-position: center;
    height: 290px;
  }
  .ebox .sjarr img {
    width: 110vw;
  }
  .featureCenter {
    padding: 5%;
  }
  .beforeposition2 {
    width: auto;
  }
}
@media (max-width: 450px) {
}
@media (max-width: 415px) {
}
@media (max-width: 388px) {
}
@media (max-width: 360px) {
}