@-webkit-keyframes hue {
  from {
    -webkit-filter: hue-rotate(0deg);
  }
  to {
    -webkit-filter: hue-rotate(-360deg);
  }
}
@keyframes hue {
  from {
    filter: hue-rotate(0deg);
  }
  to {
    filter: hue-rotate(-360deg);
  }
}
@keyframes slide-bottom {
  0% {
    top: 100px;
  }
  100% {
    top: 0;
  }
}
@keyframes blink-effect {
  50% {
    opacity: 0;
  }
}
.blink {
  animation: blink-effect 1s step-end infinite;
}

@keyframes motion {
  0% {
    padding-top: 0px;
  }
  100% {
    padding-top: 10px;
  }
}
.chatbox {
  animation: motion 0.6s linear 0s infinite alternate;
  padding-top: 0;
}

.ts_wrap {
  background: #000;
}

.topSubject {
  padding: 110px 0 70px;
  background-color: #000;
}
.titleSubject {
  margin: 0 auto;
  padding: 90px 0;
  width: 694px;
  text-align: center;
  background-color: #000;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.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;
  background-image: -webkit-linear-gradient(180deg, #fd8400, #b800fc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  -webkit-animation: hue 10s infinite linear;
}
.subImg {
  margin: -24% 0 0 0;
  width: 100%;
  height: 1010px;
  font-size: 0;
  background-image: url("../img/english_pc_ver.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

.slideSubject {
  position: relative;
  margin: 0 auto;
  width: 940px;
}
.sstitle {
  margin-bottom: 18px;
  font-size: 46px;
  font-weight: 700;
  line-height: 1.35;
  color: #fff;
}
.subtitle {
  margin-bottom: 50px;
  font-size: 18px;
  font-weight: 500;
  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;
}
.afterposition2,
.beforeposition2 {
  margin-bottom: 25px;
  border-radius: 10px;
}
.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;
}
.beforeposition2 img {
  -webkit-filter: grayscale(100%);
  filter: gray;
}
.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: 131px;
  right: 0;
}
.slideSubject .swiper-pagination-clickable .swiper-pagination-bullet {
  position: relative;
}
.slideSubject .swiper-pagination b {
  display: block;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: -40px;
  color: #fff;
  font-size: 18px;
  width: 150px;
  height: 30px;
  text-indent: 0;
  text-align: center;
  /* opacity: 0; */
}
.slideSubject .swiper-pagination-bullet.swiper-pagination-bullet-active b {
  opacity: 1;
}
.slideSubject .swiper-pagination-bullet {
  width: 30px;
  height: 30px;
  background: #eaeaea;
  text-indent: -9999px;
  margin-right: 25px;
  outline: none;
}
.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: 83px auto;
  width: 662px;
  text-align: center;
}
.bTitle {
  margin-bottom: 20px;
  font-size: 34px;
  font-weight: 700;
  color: #666666;
  line-height: 1;
}
.bsTitle {
  font-size: 56px;
  font-weight: 700;
  color: #666666;
  line-height: 66px;
  letter-spacing: -5px;
}
.bsTitle span {
  font-size: 56px;
  font-weight: 700;
  color: #000;
}

.ebox {
  display: none;
}
.einner1 {
  display: block;
}

.etab {
  margin: 0 auto 80px;
  width: 1260px;
  font-size: 0;
}
.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;
}

.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;
}
.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: 482px;
  font-size: 20px;
  font-weight: 400;
  text-align: center;
  line-height: 1.2;
  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;
}

.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;
}
.bs2txt {
  float: left;
  margin: 10px 0 0 20px;
  font-size: 16px;
  font-weight: 400;
  color: #464646;
}
.levelbg {
  margin-bottom: 20px;
  padding: 26px 200px;
  border-radius: 10px;
  background-color: #f5ead9;
}
.levelBox {
  float: left;
  margin-right: 20px;
  padding: 20px;
  width: calc(95.3% / 3);
  border-radius: 5px;
  background-color: #fff;
}
.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: #b5aea3;
}
.featureBg li {
  float: left;
  margin-right: 38px;
  width: 278px;
}
.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: contain;
  background-position: center;
}
.bs3Txt {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 36px;
  font-weight: 300;
  text-align: center;
  line-height: 1.5;
  color: #fff;
}
.bs3Txt .c {
  font-size: 46px;
  font-weight: 700;
  text-align: center;
  color: #ff8b03;
}
.bs3Txt .c2 {
  font-size: 46px;
  font-weight: 700;
  text-align: center;
  color: #fff;
}

/* 수학 ************************************************************************************************************************************************************************************************************* */
.topSubject2 {
  position: relative;
  overflow: hidden;
  padding: 0;
  height: 89vh;
  background-color: #000;
}
.titleSubject2 {
  margin: 80px auto 0;
  padding: 0;
  max-width: 1260px;
  text-align: left;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.titleSubject2 h2 {
  position: relative;
  margin-bottom: 25px;
  font-size: 80px;
  font-weight: 900;
  line-height: 1;
  color: #fff;
  z-index: 3;
}
.mainTop {
  margin: 345px 0 0 0;
}
.titleSubject2 .subject2 {
  position: relative;
  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;
    */
  z-index: 3;
}
.subImg2 {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  margin: 0;
  width: 100%;
  height: 100vh;
  font-size: 0;
  /* background-image: url('../img/math.png'); */
  /* 2022-08-01 배경 미노출 */
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  z-index: 2;
}
.subImg3 {
  margin: 0 -500px 0 0;
}

#ts2 {
  position: relative;
  padding-bottom: 350px;
  background-image: linear-gradient(
    180deg,
    transparent,
    transparent 0,
    #102031,
    #102031 100%
  );
  background-color: #000;
}

.tsbox1 {
  padding-top: 88px;
}

.tsbox2 {
  display: none;
  padding: 88px 0;
}
.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 .maintext {
  font-size: 62px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  color: #fff;
}
.tsbox2 .subtext2 {
  margin-bottom: 15px;
  font-size: 30px;
  font-weight: 400;
  text-align: center;
  line-height: 1;
  color: #999;
}
.tsbox2 .maintext2 {
  font-size: 46px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  color: #999;
}
.maintext2 span {
  color: #fff;
}

.tsbox3 {
  padding: 50px 0 90px;
  font-size: 46px;
  font-weight: 400;
  text-align: center;
  line-height: 1.25;
  color: #fff;
  /* opacity: 0; */
}
.tsbox3 span {
  font-weight: 700;
}

.inforWrap,
.inforWrap2,
.inforWrap3 {
  margin: 0 auto;
  max-width: 1260px;
  font-size: 0;
}
.inforWrap3 {
  margin: 10px auto;
  height: 95px;
  line-height: 95px;
}
.inforWrap > div,
.inforWrap > ul,
.inforWrap2 > div,
.inforWrap2 > ul {
  float: left;
}
.inforWrap2 {
  margin: 0 auto;
  max-width: 1260px;
  font-size: 0;
}

.infor1 {
  margin: 0 24px 0px 0px;
  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: 0 0 24px 0px;
  width: calc(100% - 360px);
  font-weight: 700;
  background-color: rgba(10, 76, 150, 0.3);
}
.infor3 {
  float: left;
  margin: 0 24px 0 0;
  width: 160px;
  font-weight: 400;
  border-radius: 10px;
  background-color: rgba(199, 255, 244, 0.1);
}
.infor4 {
  margin: 0 24px 0 0;
  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: 20px 118px 0;
  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: -99px;
  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 {
  /* height: 0.1px; */
  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;
  opacity: 0.2;
}
.arr li:first-child {
  margin: 0;
}
.arr li:last-child:after {
  display: none;
}

.book {
  position: relative;
}

.book .bar {
  border-bottom: 1px solid #bfbfbf;
}
.book > li {
  margin: 16px 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 > 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;
  letter-spacing: -1px;
}

.slideTab {
  padding: 110px 0 100px;
  background: #dddddd;
}
.bottomIfor1 {
  font-size: 38px;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  color: #f17700;
}
.bottomIfor2 {
  margin: 15px auto 30px;
  font-size: 42px;
  font-weight: 900;
  text-align: center;
  line-height: 1;
  color: #f17700;
}
.bottomIfor3 {
  margin-bottom: 80px;
  font-size: 26px;
  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: 152px 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;
  letter-spacing: -1px;
  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: 650px;
}
.slideWrap .ben1 {
  position: relative;
  padding: 59px 86px;
  width: 1070px;
  height: 440px;
  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;
}
.slideWrap .ben1 .after2,
.slideWrap .ben1 .before2 {
  margin-bottom: 35px;
  height: 174px;
  border-radius: 0;
  background-color: #fff;
}
.slideWrap .ben1 .after2 img,
.slideWrap .ben1 .before2 img {
  width: 332px;
}

.slideWrap .ben1 .after3,
.slideWrap .ben1 .before3 {
  font-size: 18px;
  font-weight: 400;
  color: #fff;
}
.slideWrap .ben1 .before3 span {
  font-weight: 700;
}
.slideWrap .slidePoint .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  opacity: 1;
  background-color: #898989;
  vertical-align: middle;
}
.slideWrap .slidePoint .swiper-pagination-bullet-active {
  width: 20px;
  height: 10px;
  opacity: 1;
  border-radius: 50px;
  background: #f17700;
  vertical-align: middle;
}
.slideWrap
  .slidePoint.swiper-container-horizontal
  > .swiper-pagination-bullets {
  bottom: 0;
}
.slideWrap .swiper-button-prev {
  background: url(../img/study_plan/arr-left.png) no-repeat;
  left: 9px;
  right: auto;
  width: 38px;
  height: 71px;
  top: 40%;
}
.slideWrap .swiper-button-next {
  background: url(../img/study_plan/arr-right.png) no-repeat;
  right: 9px;
  left: auto;
  width: 38px;
  height: 71px;
  top: 40%;
}
.slideWrap .swiper-button-prev,
.slideWrap .swiper-button-next {
  top: 55%;
}

.slidePoint .swiper-slide.active .opacity_1 {
  opacity: 0.3;
  transition: opacity 0.5s ease-in-out 2.5s;
}
.example {
  margin: -134px auto;
  text-align: center;
  max-width: 80%;
  /* max-height: 717px; */
  position: relative;
  width: 80%;
  height: auto;
  padding-bottom: 56.25%;
}

.video {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  height: 64%;
}

.tableTab {
  margin: 49px auto 30.5px;
  width: 880px;
  font-size: 0;
}
.tableTab li {
  display: inline-block;
  margin: 0 20px 0 0;
  padding: 18px 0 20px;
  width: calc(100% - 720px);
  font-family: "Noto Sans KR", sans-serif;
  font-size: 22px;
  font-weight: 400;
  text-align: center;
  line-height: 1;
  color: #a8a8a8;
  border-radius: 10px;
  background-color: #e2e2e2;
}
.tableTab li.on {
  font-weight: 700;
  color: #fff;
  background-color: #f17700;
}
.tableTab li:last-child {
  margin: 0;
}

.table {
  display: none;
}
.tableBox1 {
  display: block;
}
.boxTable {
  margin: 0 auto;
  width: 1000px;
  text-align: center;
  border-radius: 10px;
  border-collapse: collapse;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
}

.boxTable th,
.boxTable td {
  padding: 21px 0;
  border-right: 1px solid #e8e8e8;
  border-bottom: 1px solid #e8e8e8;
}
.boxTable th {
  font-size: 19px;
  font-weight: 700;
  line-height: 1;
  color: #525252;
  background-color: #f4f4f4;
}
.boxTable td {
  font-size: 19px;
  font-weight: 400;
  line-height: 1;
  color: #626262;
  background-color: #fff;
}
.boxTable .borderend {
  border: 0;
}

.bar1 {
  border-radius: 10px 0 0;
}
.bar2 {
  border-radius: 0 10px 0 0;
}
.bar3 {
  border-radius: 0 0 0 10px;
}
.bar4 {
  border-radius: 0 0 10px;
}

.lastBoxtxt {
  margin-top: 56px;
  font-size: 30px;
  font-weight: 400;
  line-height: 1.27;
  text-align: center;
  color: #000;
}
.lastBoxtxt span {
  font-weight: 700;
}

.txbox1 {
  margin-bottom: 10px;
  font-size: 26px;
  font-weight: 400;
  line-height: 1.27;
  text-align: center;
  color: #fff;
}
.txbox2 {
  font-size: 36px;
  font-weight: 700;
  line-height: 1.27;
  text-align: center;
  color: #fff;
}
.txbox2 span {
  color: #ff8b03;
}
.areabar {
  display: none;
}

/* .tsbox1,.tsbox2,
.infor1, .infor2, .infor3, .infor4, .infor5, .infor6, .inforWrap3{
    position: relative;
    top:100px;
    opacity: 0;
} */
/* .tsbox2{top:500px} */

.boxBg1,
.boxBg2,
.boxBg3,
.arrtxt1,
.arrtxt2,
.arrtxt3,
.arrtxt4,
.arrtxt5,
.bookmake1,
.bookmake2,
.bookmake3,
.bookmake4,
.bookmake5 {
  position: relative;
  /* top:100px; */
  z-index: 2;
}
/* 
.bottomIfor1,.bottomIfor2, .bottomIfor3{
    position: relative;
    top:100px;
    opacity: 0;
    z-index: 2;
} */

.hovers {
  position: absolute;
  top: -17px;
  width: 80%;
  height: 200px;
  border-radius: 20px;
  background-color: #fff;
  transition: 0.5s;
  z-index: 1;
}

/* .bookmake1:hover ~ .hovers{transform:translateY(0%);}
.bookmake2:hover ~ .hovers{transform:translateY(105%);}
.bookmake3:hover ~ .hovers{transform:translateY(210%);}
.bookmake4:hover ~ .hovers{transform:translateY(313%);}
.bookmake5:hover ~ .hovers{transform:translateY(418%);}

@keyframes slidebottom1 {
    0% {transform:translateY(0%);}
    40%{transform:translateY(105%);}
    60%{transform:translateY(210%);}
    80%{transform:translateY(313%);}
    100%{transform:translateY(418%);}
}
.hoversauto{animation: slidebottom1 3s both;} */

.ifWrap ul li.txt .tracking.active {
  display: block;
  transform: scale(1.5);
}
/* .tracking-in-contract-bck2 {display: block;animation: tracking 2s both;}
.tracking-in-contract-bck3 {display: block;animation: tracking 3s both;}
.tracking-in-contract-bck4 {display: block;animation: tracking 4s both;}
.tracking-in-contract-bck5 {display: block;animation: tracking 5s both;} */

.slide_bottom1 {
  animation: slide-bottom 0.5s both;
  opacity: 1;
}
.slide_bottom2 {
  animation: slide-bottom 1.5s both;
  opacity: 1;
}
.slide_bottom3 {
  animation: slide-bottom 2.5s both;
  opacity: 1;
}
.slide_bottom4 {
  animation: slide-bottom 3.5s both;
  opacity: 1;
}
.slide_bottom5 {
  animation: slide-bottom 4.5s both;
  opacity: 1;
}

.fadeIn {
  opacity: 1;
  display: block;
}
.fadeOut {
  opacity: 0;
}
.on__active1 {
  left: 2000px;
  transform: translate(100%, 0%) matrix(1, 0, 0, 1, 0, 0);
}
.on__active2 {
  height: 1039px;
  opacity: 1;
}

.on__active3 {
  top: -600px;
  opacity: 1;
}
.on__active4 {
  top: -300px;
  opacity: 1;
}
.on__active5 {
  top: 0;
  opacity: 1;
}
.on__active6 {
  z-index: 1 !important;
}

/* 모바일 시작 */
@media (min-width: 1922px) {
  .topSubject2 {
    height: 75vh;
  }
}
/* 

@media (min-width: 1922px) {
    .subImg3{left:calc(100% - 111%);}
    .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: center;
        background-size: cover;
        z-index: 2;
    }
}
@media (min-width: 2000px) {
    .subImg3{left:calc(100% - 127%);}
    .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: center;
        background-size: cover;
        z-index: 2;
    }
}
@media (max-width: 1921px) {
    .subImg3{left:calc(100% - 91%);}
}
@media (max-width: 1680px) {
    .subImg3{left:calc(100% - 84%);}
}
@media (max-width: 1600px) {
    .subImg3{left:calc(100% - 80%);}
}
@media (max-width: 1280px) {
    .subImg3{left:calc(100% - 64%);}
} */

/* 모바일 시작 */
/* @media (max-width: 768px) {  2022-01-04 수정 900 이하 꺠짐*/
@media (max-width: 900px) {
  .mainTop {
    margin: 0;
  }
  .new.head h1 img {
    width: 7px;
  }
  #ts1 {
    padding: 100px 24px 0;
  }
  #ts2 {
    padding: 0 24px 80px;
  }
  #ts3 {
    padding: 0;
  }

  .titleSubject2 {
    padding: 0 23px;
    height: 500px;
  }
  .titleSubject2 h2 {
    font-size: 44px;
    margin-bottom: 19px;
  }
  .titleSubject2 .subject2 {
    position: relative;
    width: 90%;
    font-size: 18px;
    line-height: 24px;
    z-index: 2;
  }
  br {
    display: block;
  }
  .hovers,
  .titleSubject2 .subject2 br,
  .subImg2 {
    display: none;
  }
  .subImg3 {
    position: absolute;
    left: -3px;
    margin: 160px 0 0 -5px;
    width: 100vw;
  }

  .subImg4 {
    display: block;
    position: absolute;
    top: 69%;
    left: 44%;
    transform: translate(-50%, -50%);
    z-index: 1;
  }
  .topimg img {
    width: 104px;
  }
  .tsbox1 .subtext {
    margin-bottom: 10px;
    font-size: 18px;
  }
  .tsbox1 .maintext {
    font-size: 36px;
  }

  .tsbox2 .subtext2 {
    margin-bottom: 10px;
    font-size: 18px;
    text-align: center;
  }
  .tsbox2 .maintext2 {
    font-size: 26px;
  }

  .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;
    background-color: rgba(10, 76, 150, 0.4);
  }
  .infor2,
  .infor3 {
    padding: 7px 0;
    font-size: 12px;

    background-color: rgba(199, 255, 244, 0.2);
  }
  .infor2 {
    margin-bottom: 7px;
    width: auto;
  }
  .infor3 {
    position: relative;
    margin-right: 6px;
    width: calc(20% - 4.8px);
    font-weight: normal;
  }
  /*     
    .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;
    } */

  .infor4 {
    background-color: rgba(135, 85, 214, 0.4);
  }
  .infor5,
  .infor6 {
    padding: 7px 0;
    width: calc(33.3% - 6px);
    font-size: 12px;
    font-weight: normal;
  }
  .infor5 {
    margin: 0 9px 7px 0;
    background-color: rgba(184, 85, 214, 0.4);
  }
  .infor6 {
    margin: 0 9px 0 0;
    background-color: rgba(214, 85, 150, 0.4);
  }

  .ulInfor3 li:last-child::after {
    display: none;
  }
  .inforWrap3 {
    margin: 30px auto;
    padding: 0;
  }
  .inforWrap3 > li {
    margin: 0 !important;
    width: calc(33.3% - 20px);
    text-align: center;
  }
  .inforWrap3 > li img {
    width: 13px;
  }
  .inforWrap3 > li:nth-child(1),
  .inforWrap3 > li:nth-child(5) {
    display: none;
    opacity: 0;
  }
  .inforWrap3 > li:nth-child(3) {
    width: 43%;
  }

  .infor7 {
    padding: 13px 0;
    font-size: 14px;
    font-weight: normal;
    border-radius: 30px;
    background-image: linear-gradient(to bottom, #2d5b79, #4c3277);
  }
  #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 6% 0px;
    background-image: url(../img/page1Dot2.png);
    background-size: auto;
  }
  .page1Dot li:first-child {
    padding: 45.7px 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: 53px;
    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: 20px;
  }
  .ifWrap ul:last-child {
    margin-right: -20px;
  }
  .txt {
    position: relative;
    overflow: hidden;
    padding: 83.5px 0;
    width: 52px;
    font-size: 14px;
  }
  .ifWrap ul li {
    margin: -24px 0;
  }
  .ifWrap ul li:last-child {
    margin: -32px 0 0;
  }
  .book > li {
    margin: 0 !important;
    padding: 4px 0 0;
    width: 126px;
  }
  .book > li:first-child {
    margin: -7px 0 3px !important;
    padding: 0;
  }
  .book .text {
    display: none;
  }
  .book img {
    width: 100%;
  }
  .book > li.on {
    background-color: transparent;
  }

  .slideTab {
    padding: 38px 24px 33px;
  }
  .bottomIfor1 {
    font-size: 16px;
  }
  .bottomIfor2 {
    margin: 11px auto 20px;
    font-size: 40px;
  }
  .bottomIfor3 {
    margin-bottom: 28px;
    font-size: 14px;
    line-height: 1.3;
  }
  .bottomIfor3 span {
    font-weight: 400;
  }
  .bottomIfor4 {
    margin: 0 auto;
    width: 327px;
    max-height: none;
  }
  .bottomIfor4 .sjarr img {
    width: 100%;
  }
  .bottomIfor4 .btn_wrap {
    display: none;
  }
  .bottomIfor4 .sjarr.swiper-container {
    height: 305px;
  }
  .bottomIfor4 .sjarr p {
    bottom: 30px;
    padding: 7px 68px;
    width: 99%;
    font-size: 12px;
    border-radius: 25px;
    line-height: 1.4;
  }
  .innerBox1 .pointchk {
    margin: 30px 0 20px;
  }
  .pointchk img {
    width: 44px;
  }
  .pointTxt {
    font-size: 36px;
  }

  .innerBox1 {
    padding: 0;
  }
  .innerBox2,
  .innerBox3 {
    padding: 40px 24px;
  }
  .slideWrap {
    width: 100%;
  }
  .slideWrap .slidePoint.swiper-container {
    padding-bottom: 70px;
    width: 327px;
    height: auto;
  }
  .slideWrap
    .slidePoint.swiper-container-horizontal
    > .swiper-pagination-bullets {
    bottom: 5%;
    transform: translateY(-50%);
  }
  .areaBox {
    margin: 36px auto 40px;
    max-width: 1060px;
  }
  .areaBox > div {
    width: 318px;
    margin: 0 auto;
    display: block;
    text-align: center;
    letter-spacing: -1px;
  }
  .areaTbox1 {
    font-size: 26px;
    vertical-align: 10px;
  }
  .areaTbox1 span {
    font-size: 31px;
  }

  .areaTbox2 {
    margin-left: 0;
    padding-left: 0;
    font-size: 18px;
    border-left: 0;
  }
  .areaTbox2 span {
    font-size: 18px;
  }
  .areaBox > div.areabar {
    display: block;
    margin: 13px auto;
    width: 40px;
    height: 2px;
    background-color: rgba(0, 0, 0, 0.2);
  }
  .slideWrap .btn_wrap {
    display: none;
  }
  .slideWrap .ben1 {
    padding: 31px 16px;
    width: 327px;
    height: 250px;
    background: #1a1a1a;
  }
  .slideWrap .ben1 br {
    display: none;
  }
  .slideWrap .ben1 .after1,
  .slideWrap .ben1 .before1 {
    margin-bottom: 15px;
    font-size: 13px;
  }
  .slideWrap .ben1 .after2 img,
  .slideWrap .ben1 .before2 img {
    width: 130px;
  }
  .slideWrap .ben1 .after3,
  .slideWrap .ben1 .before3 {
    font-size: 11px;
  }
  .slideWrap .ben1 > div {
    width: 130px;
    height: 76px;
  }
  .slideWrap .ben1 .after2,
  .slideWrap .ben1 .before2 {
    margin-bottom: 17px;
    height: 76px;
  }

  .slideWrap .ben1 > div img {
    width: 20px;
  }
  .slideWrap .ben1 > div:nth-child(2) {
    top: 41%;
  }
  .example {
    margin: 31px auto;
    max-width: 100%;
    width: 100%;
  }
  .example img {
    width: 100%;
  }

  .tableTab {
    margin: 30px auto;
    width: 100%;
    max-width: 375px;
    text-align: center;
  }
  .tableTab li {
    /* width: calc(20% - 8px); */
    position: relative;
    margin: 0 5px 10px;
    padding: 13.5px 0;
    font-size: 17px;
    width: 102px;
    line-height: 1;
  }
  .tableTab li:last-child {
    margin: 0 5px 10px;
  }
  .boxTable {
    width: 100%;
  }
  .boxTable th,
  .boxTable td {
    font-size: 16px;
  }
  .boxTable td:first-child {
    width: 16%;
  }
  .boxTable td {
    padding: 20px 12px;
  }
  .lastBoxtxt {
    margin-top: 25px;
    font-size: 18px;
  }
  .txbox1 {
    margin-bottom: 10px;
    font-size: 18px;
  }
  .txbox2 {
    font-size: 22px;
  }

  /* .infor1, .infor2, .infor3, .infor4, .infor5, .infor6, .inforWrap3,
    .boxBg1, .boxBg2, .boxBg3, .arrtxt1, .arrtxt2, .arrtxt3, .arrtxt4, .arrtxt5, .bookmake1, .bookmake2, .bookmake3, .bookmake4, .bookmake5, .bottomIfor1, .bottomIfor2, .bottomIfor3 {
        top:auto;
        opacity: 1;
    }
    .tsbox1, .tsbox2,.tsbox3{
        top:100px;
        opacity: 0;
    } */
  .tsbox2 {
    padding: 0;
  }
  .tsbox3 {
    padding: 0 0 100px;
  }

  .arr {
    height: auto;
  }
  .subImg4 img {
    width: auto;
    max-width: none;
  }

  .slideWrap .slidePoint .swiper-pagination-bullet-active {
    background: #575757;
  }
  .innerBox4 {
    padding: 91px 0;
  }
  .inforWrap3 {
    height: 42px;
    line-height: normal;
  }
  .tsbox1 {
    padding-top: 20px;
  }
  .video {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
  }
}
@media (max-width: 415px) {
  .subImg4 {
    left: 44%;
  }
}
@media (max-width: 376px) {
  .subImg3 {
    margin: 160px 0 0 0;
  }
  .subImg4 {
    left: 50%;
  }
}

/*2024-06-05 수정*/

ul.book {
  width: 85%;
}
li.bookmake {
  width: 100%;
}

.book > li.hovers {
  width: 100%;
}

/* .book > li:first-child {
  margin: 8px 0 41px !important;
} */

/*모바일*/
@media (max-width: 897px) {
  .book > li:first-child {
    margin: 8px 0 0px !important;
  }
  .book .bookmake img {
    height: 156px;
  }
  .ifWrap ul {
    margin-right: 10px;
  }
  ul.book {
    width: 82%;
  }

  ul.book > li.bookmake {
    width: 100%;
  }

  .ifWrap {
    width: 370px;
  }
}
/*모바일 끝*/

/*2024-06-05 수정 끝*/