@charset "UTF-8";
@use "sass:math";
/* =============================================== ==========================
    ## 공통 믹스인 모음
  ================================================= ======================== */
@use 'sass:math';
/* 기준 화면 너비 */
/* pixel을 vw로 변환해주는 함수 */
* {
  -webkit-box-sizing: border-box;
  box-sizing: border-box; }

b {
  font-weight: bold; }

p {
  margin: 0; }

.subject {
  margin: 0 auto;
  color: #000; }

.subject .show-mo {
  display: none; }

.subject .inner {
  max-width: 1280px;
  padding: 0 40px;
  margin: 0 auto; }

.subject .dot {
  position: relative;
  display: inline-block; }

.subject .dot::after {
  content: "";
  position: absolute;
  top: -17px;
  left: 50%;
  -webkit-transform: translateX(-50%);
      -ms-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #fff; }

.subject .tit {
  font-size: 50px;
  font-weight: 700;
  font-family: "Paperlogy";
  color: #000;
  line-height: 1.2;
  letter-spacing: -1px; }

.subject .tit * {
  font-family: "Paperlogy"; }

.subject .txt {
  font-size: 24px;
  font-weight: 400;
  font-family: "Pretendard";
  line-height: 1.2;
  letter-spacing: -0.48px; }

.subject .desc {
  font-size: 18px;
  font-weight: 300;
  font-family: "Pretendard";
  line-height: 1.2;
  letter-spacing: -0.36px; }

.subject .label {
  display: inline-block;
  padding: 0 25px;
  font-size: 24px;
  font-weight: 700;
  font-family: "Pretendard";
  color: #fff;
  line-height: 52px;
  border-radius: 26px;
  background: #000; }

.subject .label .point {
  color: #00fff6; }

.subject .plus {
  display: inline-block;
  width: 142px;
  height: 60px;
  padding-left: 55px;
  font-size: 24px;
  font-weight: 700;
  font-family: "Pretendard";
  color: #fff;
  line-height: 60px;
  text-align: left;
  border-radius: 30px;
  background: url(/assets/image/subject/ico_plus.svg) no-repeat 24px, #000; }

.subject_hero {
  padding: 110px 0 50px;
  text-align: center;
  background: url(/assets/image/subject/hero_bg.png) no-repeat top, #0312a8; }

.subject_hero .tit {
  color: #fff;
  line-height: 1.18;
  font-size: 60px;
  letter-spacing: -2.4px;
  text-align: center;
  text-shadow: 0 3px 6px rgba(0, 2, 78, 0.55); }

.subject_hero .label {
  padding: 0 27px;
  margin: 30px 0 20px;
  line-height: 44px;
  border-radius: 22px; }

.subject_hero .txt {
  color: #fff; }

.subject_hero .point {
  color: #00fff6; }

.subject_hero .num {
  display: block;
  width: 23px;
  height: 23px;
  margin: 0 auto 5px;
  font-size: 18px;
  font-weight: 900;
  font-family: "Pretendard";
  line-height: 23px;
  font-style: normal;
  background: #fff;
  border-radius: 50%; }

.subject_hero .box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 20px 0; }

.subject_hero .box li {
  text-align: center; }

.subject_hero .box li:nth-child(2) {
  padding: 0 120px; }

.subject_hero .box li:nth-child(2)::before, .subject_hero .box li:nth-child(2)::after {
  content: "";
  position: absolute;
  bottom: 0;
  width: 1px;
  height: 50px;
  background: rgba(255, 255, 255, 0.3); }

.subject_hero .box li:nth-child(2)::before {
  left: 60px; }

.subject_hero .box li:nth-child(2)::after {
  right: 60px; }

.subject_hero .box li .txt {
  margin: 2px 0 0;
  letter-spacing: -0.48px; }

.subject_hero .box li small {
  font-size: 20px;
  font-weight: 300;
  font-family: "Pretendard";
  color: #fff;
  line-height: normal; }

.subject_method {
  padding: 100px 0;
  text-align: center;
  background: url(/assets/image/subject/method_bg.png) no-repeat top, #f5f5f5; }

.subject_method .point {
  color: #0066ff; }

.subject_method .tit {
  margin: 30px 0 20px; }

.subject_method .box_wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 20px 30px;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-top: 50px; }

.subject_method .box_wrap > div {
  width: calc((100% - 60px)/3);
  padding: 257px 0 28px;
  background-color: #202020; }

.subject_method .box_wrap > div:nth-child(1) {
  background-image: url(/assets/image/subject/method_box1.png);
  background-repeat: no-repeat;
  background-position: top; }

.subject_method .box_wrap > div:nth-child(2) {
  background-image: url(/assets/image/subject/method_box2.png);
  background-repeat: no-repeat;
  background-position: top; }

.subject_method .box_wrap > div:nth-child(3) {
  background-image: url(/assets/image/subject/method_box3.png);
  background-repeat: no-repeat;
  background-position: top; }

.subject_method .box_wrap > div:nth-child(4) {
  background-image: url(/assets/image/subject/method_box4.png);
  background-repeat: no-repeat;
  background-position: top; }

.subject_method .box_wrap > div.box4 {
  width: 100%;
  padding: 78px 0 20px;
  background-color: transparent; }

.subject_method .box_wrap > div.box4 .txt {
  margin: 0; }

.subject_method .box_wrap > div.box4 span {
  color: #000; }

.subject_method .box_wrap .point {
  color: #069bff; }

.subject_method .box_wrap .txt {
  margin: 0 0 20px;
  font-weight: 700; }

.subject_method .box_wrap .txt, .subject_method .box_wrap .desc {
  color: #fff; }

.subject_star {
  padding: 100px 0 0;
  text-align: center;
  background: url(/assets/image/subject/star_bg.jpg) no-repeat top, #011550; }

.subject_star .tit {
  margin: 20px 0;
  color: #fff; }

.subject_star .point {
  color: #001670; }

.subject_star .txt {
  color: #fff; }

.subject_star .box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-top: 420px;
  padding: 50px 0; }

.subject_star .box > div {
  width: 378px; }

.subject_star .box > div.box2::before, .subject_star .box > div.box2::after {
  content: "";
  position: absolute;
  top: 0;
  width: 1px;
  height: 82px;
  background: rgba(255, 255, 255, 0.4); }

.subject_star .box > div.box2::before {
  left: 0; }

.subject_star .box > div.box2::after {
  right: 0; }

.subject_star .box .txt {
  margin-bottom: 10px;
  color: #0edeff;
  font-weight: 700; }

.subject_star .box .desc {
  color: #fff; }

.subject_system {
  padding: 100px 0;
  background: #eef6ff;
  text-align: center; }

.subject_system .tit {
  margin: 20px 0; }

.subject_system .point {
  color: #0066ff; }

.subject_system .box {
  margin-top: 50px; }

.subject_system .box > div {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0 50px;
  margin-bottom: 30px;
  text-align: left; }

.subject_system .box > div.box4 {
  margin-bottom: 0; }

@media (min-width: 64em) {
  .subject_system .box > div:nth-child(even) {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: flex-end;
    gap: 0; }
  .subject_system .box > div:nth-child(even) .box_inner {
    width: 552px; } }

.subject_system .box_tit {
  font-size: 36px;
  font-weight: 700;
  font-family: "Pretendard";
  color: #000;
  line-height: 1.2;
  letter-spacing: -0.72px; }

.subject_system .box_txt {
  margin: 20px 0;
  font-size: 20px;
  font-weight: 700;
  font-family: "Pretendard";
  color: #000;
  line-height: 1.25;
  letter-spacing: -0.4px; }

.subject_system .box_desc {
  font-size: 18px;
  font-weight: 400;
  font-family: "Pretendard";
  color: #0066ff;
  line-height: 1.2;
  letter-spacing: -0.36px; }

.subject_system .system_slide {
  width: 552px; }

.subject_speed {
  padding: 100px 0;
  background-image: -o-linear-gradient(336deg, #148ce6 3%, #0738d8 97%);
  background-image: linear-gradient(114deg, #148ce6 3%, #0738d8 97%);
  text-align: center; }

.subject_speed .tit {
  margin: 20px 0;
  color: #fff; }

.subject_speed .txt {
  font-weight: 600; }

.subject_speed .point {
  color: #0066ff; }

.subject_speed .box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0 20px;
  margin-top: 50px; }

.subject_speed .box > div {
  width: 590px;
  padding: 349px 10px 0 20px;
  text-align: left; }

.subject_speed .box1 {
  background: url(/assets/image/subject/speed_box1.png) no-repeat top; }

.subject_speed .box2 {
  background: url(/assets/image/subject/speed_box2.png) no-repeat top; }

.subject_speed .box_tit {
  margin-bottom: 10px;
  font-size: 30px;
  font-weight: 700;
  font-family: "Pretendard";
  color: #fff;
  line-height: 1.2;
  letter-spacing: -0.6px; }

.subject_speed .box_txt {
  font-size: 20px;
  font-weight: 400;
  font-family: "Pretendard";
  color: #fff;
  line-height: 1.25;
  letter-spacing: -0.4px; }

.subject_speed .btn_detail {
  display: block;
  width: 130px;
  height: 50px;
  font-size: 18px;
  font-weight: 400;
  font-family: "Pretendard";
  color: #fff;
  line-height: 50px;
  letter-spacing: -0.36px;
  border-radius: 25px;
  border: 1px solid #fff;
  text-align: center; }

@media (min-width: 64em) {
  .subject_speed .btn_detail {
    position: absolute;
    top: 339px;
    right: 10px; } }

.subject_timecut {
  padding: 100px 0;
  background: url(/assets/image/subject/timecut_bg.png) no-repeat top, #f8f8f8;
  text-align: center; }

.subject_timecut .point {
  color: #0066ff; }

.subject_timecut .tit {
  margin: 20px 0 10px; }

.subject_timecut .big {
  margin-bottom: 20px;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.6px; }

.subject_timecut .box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 20px;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-top: 50px; }

.subject_timecut .box h3.txt {
  padding: 76px 63px 19px;
  color: #fff;
  font-weight: 700;
  background: url(/assets/image/subject/timecut_bubble.png) no-repeat center; }

.subject_timecut .box h3.txt .point {
  color: #19efff; }

.subject_timecut .timecut_slide {
  width: 590px; }

.subject_content {
  padding: 100px 0;
  background: url(/assets/image/subject/content_bg.png) no-repeat top, #0100b1;
  text-align: center; }

.subject_content .point {
  color: #0066ff; }

.subject_content .tit {
  margin: 20px 0;
  color: #fff; }

.subject_content .txt {
  color: #fff; }

.subject_content .box_tit {
  margin: 20px 0 50px; }

.subject_content i.sub {
  display: block;
  width: 181px;
  height: 65px;
  margin: 0 auto;
  font-size: 24px;
  font-weight: 700;
  font-family: "Pretendard";
  color: #000;
  line-height: 65px;
  letter-spacing: -0.48px;
  text-align: center;
  font-style: normal;
  border-radius: 32px;
  background: #ffff03; }

.subject_content .box {
  margin-top: 50px;
  text-align: center; }

.subject_content .box_txt {
  padding: 30px 0;
  font-size: 30px;
  font-weight: 700;
  font-family: "Pretendard";
  color: #fff;
  line-height: 1.25;
  letter-spacing: -0.6px;
  background: #148ce6; }

.subject_content .box_txt span {
  color: #000; }

.subject_content .box_img {
  padding: 20px 0 30px;
  background: #fff; }

.subject_content .box_desc {
  margin: 0 0 20px;
  font-size: 20px;
  font-weight: 700;
  font-family: "Pretendard";
  color: #000;
  line-height: 1.2;
  letter-spacing: -0.6px;
  text-align: center; }

.subject_content .box1 {
  margin-bottom: 50px; }

@media (min-width: 1024px) {
  .subject_content .box1 .swiper-pagination-bullet:nth-child(4) {
    padding: 16px 0;
    line-height: 1.2; } }

.subject_content .tab_slide {
  margin: 20px 0 0; }

.subject_content .tab_slide .swiper-controller {
  margin: 0; }

.subject_content .tab_slide .swiper-controller-inner {
  width: 100%; }

.subject_content .swiper-pagination {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 100%;
  height: 80px;
  margin-bottom: 26px;
  background: rgba(0, 0, 0, 0.2); }

.subject_content .swiper-pagination-bullet {
  cursor: pointer;
  width: 240px;
  height: 80px;
  padding: 28px 0;
  font-size: 20px;
  font-weight: 400;
  font-family: "Pretendard";
  color: #fff;
  line-height: 1.1;
  margin: 0;
  text-align: center;
  border: none;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0; }

.subject_content .swiper-pagination-bullet:last-child {
  border: none; }

.subject_content .swiper-pagination-bullet:hover {
  color: #ffff03;
  font-weight: 700;
  background: #000; }

.subject_content .swiper-pagination-bullet-active {
  color: #ffff03;
  font-weight: 700;
  border: none;
  background: #000; }

.subject_content .swiper-pagination-bullet-active::after {
  z-index: -1;
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 96px;
  background: url(/assets/image/main/subject_cont1_tab_on.png) no-repeat top; }

.subject_content .tab_item {
  display: none;
  max-width: 917px;
  padding-bottom: 55px;
  margin: 0 auto; }

.subject_content .tab_item.current {
  display: block; }

@media (max-width: 63.99em) {
  .subject .show-mo {
    display: initial; }
  .subject .show-pc {
    display: none; }
  .subject .inner {
    max-width: 720px;
    padding: 0 40px; }
  .subject .dot::after {
    top: -17px;
    width: 9px;
    height: 9px; }
  .subject .tit {
    font-size: 50px;
    letter-spacing: -1px; }
  .subject .txt {
    line-height: 1.25;
    font-size: 28px;
    letter-spacing: -0.84px; }
  .subject .desc {
    font-size: 18px;
    font-weight: 300;
    font-family: "Pretendard";
    line-height: 1.2;
    letter-spacing: -0.36px; }
  .subject .label {
    padding: 0 28px;
    line-height: 56px;
    font-size: 30px;
    letter-spacing: -0.6px;
    border-radius: 28px; }
  .subject .plus {
    width: 160px;
    height: 56px;
    padding-left: 55px;
    line-height: 56px;
    font-size: 30px;
    letter-spacing: -0.6px;
    border-radius: 28px;
    background: url(/assets/image/subject/ico_plus.svg) no-repeat 21px, #000;
    background-size: 25px; }
  .subject_hero {
    padding: 117px 0 120px;
    background: url(/assets/image/subject/hero_bg_MO.png) no-repeat top, #0312a8; }
  .subject_hero .tit {
    color: #fff;
    line-height: 1.18;
    font-size: 60px;
    letter-spacing: -1.8px;
    text-shadow: 0 3px 6px rgba(0, 2, 78, 0.55); }
  .subject_hero .txt {
    font-size: 30px;
    letter-spacing: -0.6px; }
  .subject_hero .label {
    padding: 0 39px;
    margin: 40px 0 70px;
    line-height: 62px;
    font-size: 34px;
    letter-spacing: -1.36px;
    border-radius: 31px; }
  .subject_hero .num {
    display: none; }
  .subject_hero .box {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    padding: 0; }
  .subject_hero .box li {
    width: 100%;
    line-height: 1.2;
    text-align: center; }
  .subject_hero .box li:nth-child(2) {
    padding: 30px 0; }
  .subject_hero .box li:nth-child(2)::before, .subject_hero .box li:nth-child(2)::after {
    width: 437px;
    height: 1px;
    left: 50%;
    right: auto;
    -webkit-transform: translateX(-50%);
        -ms-transform: translateX(-50%);
            transform: translateX(-50%); }
  .subject_hero .box li:nth-child(2)::before {
    top: 15px; }
  .subject_hero .box li:nth-child(2)::after {
    bottom: 15px; }
  .subject_hero .box li .txt, .subject_hero .box li small {
    line-height: 1.2;
    font-size: 30px;
    font-weight: 300;
    letter-spacing: -0.6px; }
  .subject_hero .box li .txt {
    display: inline-block;
    margin: 0;
    font-weight: 700; }
  .subject_method {
    padding: 100px 0;
    background: url(/assets/image/subject/method_bg_MO.png) no-repeat top, #f5f5f5; }
  .subject_method .tit {
    margin: 20px 0 30px; }
  .subject_method .box_wrap {
    gap: 50px 0;
    margin-top: 50px; }
  .subject_method .box_wrap > div {
    width: 100%;
    padding: 300px 0 20px; }
  .subject_method .box_wrap > div:nth-child(1) {
    background-image: url(/assets/image/subject/method_box1_MO.png);
    background-repeat: no-repeat;
    background-position: top;
    background-size: 100%; }
  .subject_method .box_wrap > div:nth-child(2) {
    background-image: url(/assets/image/subject/method_box2_MO.png);
    background-repeat: no-repeat;
    background-position: top;
    background-size: 100%; }
  .subject_method .box_wrap > div:nth-child(3) {
    background-image: url(/assets/image/subject/method_box3_MO.png);
    background-repeat: no-repeat;
    background-position: top;
    background-size: 100%; }
  .subject_method .box_wrap > div:nth-child(4) {
    background-image: url(/assets/image/subject/method_box4_MO.png);
    background-repeat: no-repeat;
    background-position: top;
    background-size: 100%; }
  .subject_method .box_wrap > div.box4 {
    padding: 87px 0 30px;
    background-color: transparent; }
  .subject_method .box_wrap > div.box4 .txt {
    margin: 0; }
  .subject_method .box_wrap > div.box4 span {
    color: #000; }
  .subject_method .box_wrap .point {
    color: #069bff; }
  .subject_method .box_wrap .txt {
    margin: 0 0 10px;
    font-size: 30px;
    letter-spacing: -0.6px; }
  .subject_method .box_wrap .desc {
    line-height: 1.28;
    font-size: 28px;
    letter-spacing: -0.56px; }
  .subject_method .box_wrap .txt, .subject_method .box_wrap .desc {
    color: #fff; }
  .subject_star {
    padding: 100px 0 0;
    background: url(/assets/image/subject/star_bg_MO.jpg) no-repeat top, #011550; }
  .subject_star .inner {
    padding: 0; }
  .subject_star .tit {
    margin: 20px 0 30px;
    color: #fff; }
  .subject_star .point {
    color: #fff; }
  .subject_star .txt {
    color: #fff; }
  .subject_star .box {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    margin-top: 815px;
    padding: 50px 0;
    background: -webkit-gradient(linear, left top, left bottom, from(#00208a), to(#001045));
    background: -o-linear-gradient(top, #00208a, #001045);
    background: linear-gradient(to bottom, #00208a, #001045); }
  .subject_star .box > div {
    width: 100%; }
  .subject_star .box > div.box2 {
    padding: 60px 0; }
  .subject_star .box > div.box2::before, .subject_star .box > div.box2::after {
    width: 560px;
    height: 1px;
    top: auto;
    left: 50%;
    -webkit-transform: translateX(-50%);
        -ms-transform: translateX(-50%);
            transform: translateX(-50%); }
  .subject_star .box > div.box2::before {
    top: 30px; }
  .subject_star .box > div.box2::after {
    bottom: 30px; }
  .subject_star .box .txt {
    margin-bottom: 10px;
    line-height: 1.17;
    font-size: 34px;
    letter-spacing: -0.68px; }
  .subject_star .box .desc {
    font-size: 28px;
    letter-spacing: -0.56px; }
  .subject_system {
    padding: 100px 0; }
  .subject_system .tit {
    margin: 20px 0 30px; }
  .subject_system .box {
    margin-top: 50px; }
  .subject_system .box > div {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    gap: 30px 0;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    width: 100%;
    margin-bottom: 50px;
    text-align: center; }
  .subject_system .box > div.box4 {
    margin-bottom: 0; }
  .subject_system .box_tit {
    line-height: 1.15;
    font-size: 34px;
    letter-spacing: -0.68px; }
  .subject_system .box_txt {
    margin: 20px 0;
    line-height: 1.28;
    font-size: 28px;
    font-weight: 400;
    letter-spacing: -0.56px; }
  .subject_system .box_desc {
    font-size: 24px;
    letter-spacing: -0.48px; }
  .subject_system .system_slide {
    width: 100%;
    max-width: 640px; }
  .subject_speed {
    padding: 100px 0; }
  .subject_speed .tit {
    margin: 20px 0 30px; }
  .subject_speed .box {
    gap: 50px 0;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    margin-top: 50px; }
  .subject_speed .box > div {
    width: 100%;
    max-width: 640px;
    padding: 388px 0 0;
    text-align: center; }
  .subject_speed .box1 {
    background: url(/assets/image/subject/speed_box1_MO.png) no-repeat top;
    background-size: 100%; }
  .subject_speed .box2 {
    background: url(/assets/image/subject/speed_box2_MO.png) no-repeat top;
    background-size: 100%; }
  .subject_speed .box_tit {
    margin-bottom: 10px;
    line-height: 1.17;
    font-size: 34px;
    letter-spacing: -0.68px; }
  .subject_speed .box_txt {
    margin-bottom: 20px;
    line-height: 1.18;
    font-size: 28px;
    letter-spacing: -0.56px; }
  .subject_speed .btn_detail {
    width: 250px;
    height: 70px;
    margin: 0 auto;
    color: #0066ff;
    line-height: 70px;
    font-size: 26px;
    font-weight: 700;
    letter-spacing: -0.52px;
    border-radius: 35px;
    border: none;
    background: #fff; }
  .subject_timecut {
    padding: 100px 0;
    background: #f5f5f5; }
  .subject_timecut .tit {
    margin: 20px 0 30px; }
  .subject_timecut .txt {
    letter-spacing: -0.56px;
    line-height: 1.32; }
  .subject_timecut .txt.big {
    margin-bottom: 20px;
    line-height: 1.18;
    font-size: 34px;
    letter-spacing: -0.68px; }
  .subject_timecut .box {
    gap: 0;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    margin-top: 60px; }
  .subject_timecut .box::after {
    z-index: 1;
    content: "";
    position: absolute;
    top: -91px;
    right: -50px;
    width: 223px;
    height: 223px;
    background: url(/assets/image/subject/ico_coming.png) no-repeat; }
  .subject_timecut .box h3.txt {
    margin-top: 50px;
    padding: 87px 124px 30px;
    font-size: 30px;
    letter-spacing: -0.6px;
    background: url(/assets/image/subject/timecut_bubble_MO.png) no-repeat center; }
  .subject_timecut .timecut_slide {
    width: 100%; }
  .subject_content {
    padding: 100px 0;
    background: url(/assets/image/subject/content_bg_MO.png) no-repeat top, #0100b1; }
  .subject_content .tit {
    margin: 20px 0 30px; }
  .subject_content .txt {
    letter-spacing: -0.56px;
    line-height: 1.32; }
  .subject_content .box_tit {
    margin: 20px 0 60px; }
  .subject_content i.sub {
    width: 230px;
    height: 70px;
    font-size: 30px;
    letter-spacing: -0.68px;
    line-height: 70px;
    border-radius: 35px; }
  .subject_content .box {
    text-align: center; }
  .subject_content .box_txt {
    padding: 40px 0;
    font-size: 34px;
    letter-spacing: -0.68px; }
  .subject_content .box_img {
    padding: 30px 0 50px;
    background: #fff; }
  .subject_content .box_desc {
    margin: 0 0 30px;
    font-size: 28px;
    letter-spacing: -0.84px; }
  .subject_content .box1 {
    margin-bottom: 80px; }
  .subject_content .box1 .swiper-pagination-bullet:nth-child(4) {
    width: calc((100%/3)*2); }
  .subject_content .box2 .swiper-pagination-bullet:nth-child(4), .subject_content .box2 .swiper-pagination-bullet:nth-child(5) {
    width: 50%; }
  .subject_content .tab_slide {
    margin: 40px 0 0; }
  .subject_content .swiper-controller {
    margin: 0; }
  .subject_content .swiper-pagination {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    height: auto;
    margin-bottom: 40px;
    background: rgba(0, 0, 0, 0.2); }
  .subject_content .swiper-pagination-bullet {
    cursor: pointer;
    width: calc(100%/3);
    height: 110px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    padding: 0;
    font-size: 26px;
    margin: 0;
    text-align: center;
    border: none;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 0; }
  .subject_content .swiper-pagination-bullet:nth-child(3) {
    border-right: none; }
  .subject_content .swiper-pagination-bullet:last-child {
    border: none; }
  .subject_content .swiper-pagination-bullet:nth-child(4), .subject_content .swiper-pagination-bullet:nth-child(5) {
    border-top: 1px solid rgba(255, 255, 255, 0.2); }
  .subject_content .swiper-pagination-bullet:hover {
    color: #ffff03;
    font-weight: 700;
    background: #000; }
  .subject_content .swiper-pagination-bullet-active {
    color: #ffff03;
    font-weight: 700;
    border: none;
    background: #000; }
  .subject_content .swiper-pagination-bullet-active::after {
    display: none; }
  .subject_content .tab_item {
    display: none;
    max-width: 917px;
    padding-bottom: 55px;
    margin: 0 auto; }
  .subject_content .tab_item.current {
    display: block; } }

@media (max-width: 47.99em) {
  .subject .inner {
    padding: 0 5.56vw; }
  .subject .dot::after {
    top: -2.36vw;
    width: 1.25vw;
    height: 1.25vw; }
  .subject .tit {
    font-size: 6.94vw;
    letter-spacing: -0.14vw; }
  .subject .txt {
    font-size: 3.89vw;
    letter-spacing: -0.12vw; }
  .subject .desc {
    font-size: 2.5vw;
    letter-spacing: -0.05vw; }
  .subject .label {
    padding: 0 3.89vw;
    line-height: 7.78vw;
    font-size: 4.17vw;
    letter-spacing: -0.08vw;
    border-radius: 3.89vw; }
  .subject .plus {
    width: 22.22vw;
    height: 7.78vw;
    padding-left: 7.64vw;
    line-height: 7.78vw;
    font-size: 4.17vw;
    letter-spacing: -0.08vw;
    border-radius: 3.89vw;
    background: url(/assets/image/subject/ico_plus.svg) no-repeat 2.92vw, #000;
    background-size: 3.47vw; }
  .subject_hero {
    padding: 16.25vw 0 16.67vw;
    background: url(/assets/image/subject/hero_bg_MO.png) no-repeat top, #0312a8;
    background-size: 100% 100%; }
  .subject_hero .tit {
    font-size: 8.33vw;
    letter-spacing: -0.25vw;
    text-shadow: 0 0.42vw 0.83vw rgba(0, 2, 78, 0.55); }
  .subject_hero .txt {
    font-size: 4.17vw;
    letter-spacing: -0.08vw; }
  .subject_hero .label {
    padding: 0 5.42vw;
    margin: 5.56vw 0 9.72vw;
    line-height: 8.61vw;
    font-size: 4.72vw;
    letter-spacing: -0.19vw;
    border-radius: 4.31vw; }
  .subject_hero .box li:nth-child(2) {
    padding: 4.17vw 0; }
  .subject_hero .box li:nth-child(2)::before, .subject_hero .box li:nth-child(2)::after {
    width: 60.69vw;
    height: 1px; }
  .subject_hero .box li:nth-child(2)::before {
    top: 2.08vw; }
  .subject_hero .box li:nth-child(2)::after {
    bottom: 2.08vw; }
  .subject_hero .box li .txt, .subject_hero .box li small {
    font-size: 4.17vw;
    letter-spacing: -0.08vw; }
  .subject_method {
    padding: 13.89vw 0;
    background: url(/assets/image/subject/method_bg_MO.png) no-repeat top, #f5f5f5;
    background-size: 100% 100%; }
  .subject_method .tit {
    margin: 2.78vw 0 4.17vw; }
  .subject_method .box_wrap {
    gap: 6.94vw 0;
    margin-top: 6.94vw; }
  .subject_method .box_wrap > div {
    padding: 41.67vw 0 2.78vw; }
  .subject_method .box_wrap > div.box4 {
    padding: 12.08vw 0 4.17vw; }
  .subject_method .box_wrap .txt {
    margin: 0 0 1.39vw;
    font-size: 4.17vw;
    letter-spacing: -0.08vw; }
  .subject_method .box_wrap .desc {
    font-size: 3.89vw;
    letter-spacing: -0.08vw; }
  .subject_star {
    padding: 13.89vw 0 0;
    background: url(/assets/image/subject/star_bg_MO.jpg) no-repeat top, #011550;
    background-size: 100% 168.33vw; }
  .subject_star .inner {
    padding: 0; }
  .subject_star .tit {
    margin: 2.78vw 0 4.17vw; }
  .subject_star .box {
    margin-top: 113.19vw;
    padding: 6.94vw 0; }
  .subject_star .box > div.box2 {
    padding: 8.33vw 0; }
  .subject_star .box > div.box2::before, .subject_star .box > div.box2::after {
    width: 77.78vw;
    height: 1px; }
  .subject_star .box > div.box2::before {
    top: 4.17vw; }
  .subject_star .box > div.box2::after {
    bottom: 4.17vw; }
  .subject_star .box .txt {
    margin-bottom: 1.39vw;
    font-size: 4.72vw;
    letter-spacing: -0.09vw; }
  .subject_star .box .desc {
    font-size: 3.89vw;
    letter-spacing: -0.08vw; }
  .subject_system {
    padding: 13.89vw 0; }
  .subject_system .tit {
    margin: 2.78vw 0 4.17vw; }
  .subject_system .box {
    margin-top: 6.94vw; }
  .subject_system .box > div {
    gap: 4.17vw 0;
    margin-bottom: 6.94vw; }
  .subject_system .box_tit {
    font-size: 4.72vw;
    letter-spacing: -0.09vw; }
  .subject_system .box_txt {
    margin: 2.78vw 0;
    font-size: 3.89vw;
    letter-spacing: -0.08vw; }
  .subject_system .box_desc {
    font-size: 3.33vw;
    letter-spacing: -0.07vw; }
  .subject_system .system_slide {
    max-width: 640px; }
  .subject_speed {
    padding: 13.89vw 0; }
  .subject_speed .tit {
    margin: 2.78vw 0 4.17vw; }
  .subject_speed .box {
    gap: 6.94vw 0;
    margin-top: 6.94vw; }
  .subject_speed .box > div {
    padding: 53.89vw 0 0; }
  .subject_speed .box_tit {
    margin-bottom: 1.39vw;
    font-size: 4.72vw;
    letter-spacing: -0.09vw; }
  .subject_speed .box_txt {
    margin-bottom: 2.78vw;
    font-size: 3.89vw;
    letter-spacing: -0.08vw; }
  .subject_speed .btn_detail {
    width: 34.72vw;
    height: 9.72vw;
    line-height: 9.72vw;
    font-size: 3.61vw;
    letter-spacing: -0.07vw;
    border-radius: 4.86vw; }
  .subject_timecut {
    padding: 13.89vw 0; }
  .subject_timecut .tit {
    margin: 2.78vw 0 4.17vw; }
  .subject_timecut .txt {
    letter-spacing: -0.08vw; }
  .subject_timecut .txt.big {
    margin-bottom: 2.78vw;
    font-size: 4.72vw;
    letter-spacing: -0.09vw; }
  .subject_timecut .box {
    margin-top: 8.33vw; }
  .subject_timecut .box::after {
    top: -12.64vw;
    right: -6.94vw;
    width: 30.97vw;
    height: 30.97vw;
    background: url(/assets/image/subject/ico_coming.png) no-repeat;
    background-size: cover; }
  .subject_timecut .box h3.txt {
    width: 100%;
    margin-top: 6.94vw;
    padding: 12.08vw 0 4.17vw;
    font-size: 4.17vw;
    letter-spacing: -0.08vw;
    background: url(/assets/image/subject/timecut_bubble_MO.png) no-repeat center;
    background-size: 100%; }
  .subject_content {
    padding: 13.89vw 0;
    background: url(/assets/image/subject/content_bg_MO.png) no-repeat top, #0100b1;
    background-size: 100% 100%; }
  .subject_content .tit {
    margin: 2.78vw 0 4.17vw; }
  .subject_content .txt {
    letter-spacing: -0.08vw; }
  .subject_content .box_tit {
    margin: 2.78vw 0 8.33vw; }
  .subject_content i.sub {
    width: 31.94vw;
    height: 9.72vw;
    font-size: 4.17vw;
    letter-spacing: -0.09vw;
    line-height: 9.72vw;
    border-radius: 4.86vw; }
  .subject_content .box_txt {
    padding: 5.56vw 0;
    font-size: 4.72vw;
    letter-spacing: -0.09vw; }
  .subject_content .box_img {
    padding: 4.17vw 0 6.94vw; }
  .subject_content .box_img img {
    width: calc(100% - 90px); }
  .subject_content .box_desc {
    margin: 0 0 4.17vw;
    font-size: 3.89vw;
    letter-spacing: -0.12vw; }
  .subject_content .box1 {
    margin-bottom: 11.11vw; }
  .subject_content .tab_slide {
    margin: 5.56vw 0 0; }
  .subject_content .swiper-pagination {
    margin-bottom: 5.56vw; }
  .subject_content .swiper-pagination-bullet {
    cursor: pointer;
    width: calc(100%/3);
    height: 15.28vw;
    font-size: 3.61vw; }
  .subject_content .tab_item {
    display: none;
    max-width: 917px;
    padding-bottom: 55px;
    margin: 0 auto; }
  .subject_content .tab_item.current {
    display: block; } }