.particle__pagination {
  margin-top: 4rem;
  margin-bottom: 4rem; }

.particle__img-box {
  position: relative; }

.particle__img-box::after {
  content: '';
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 1px solid rgba(0, 0, 0, 0.1); }

@media (min-width: 60em) {
  .particle__pagination {
    margin-top: 9rem;
    margin-bottom: 9rem; } }

.about {
  overflow: hidden;
  word-break: keep-all;
  word-wrap: break-word; }

.about .visual-container {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%; }

.about .visual-container .bg-white {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background: white;
  opacity: 0; }

.about .hero {
  min-height: calc(100vh - 3.5rem);
  overflow: hidden;
  position: relative; }

.touchevents .about .hero {
  min-height: calc(calc(var(--vh, 1vh) * 80) - 3.5rem); }

.about .hero video {
  display: block;
  position: relative;
  margin: 0 auto;
  z-index: 1;
  position: absolute;
  top: calc(50% - 3.5rem * 2);
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  -webkit-filter: brightness(108.5%); }

.about .message-wrap {
  color: #fff;
  margin-top: 100vh; }

.touchevents .about .message-wrap {
  margin-top: calc(var(--vh, 1vh) * 100); }

.about .message-img {
  display: block;
  margin: 100vh auto 50vh;
  position: relative;
  text-align: center;
  padding: 0 1rem;
  opacity: 0.5; }

.touchevents .about .message-img {
  margin: calc(var(--vh, 1vh) * 100) auto calc(var(--vh, 1vh) * 50); }

.about .message--particle {
  position: relative; }

.about .message--particle p {
  position: relative;
  top: 3.5rem;
  color: #fff;
  text-align: center;
  -webkit-transform: translateY(-50%);
      -ms-transform: translateY(-50%);
          transform: translateY(-50%);
  margin: 0 auto; }

.about .message--particle .message__tit {
  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;
  position: absolute;
  top: 3.5rem;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 80%;
  color: #fff;
  text-transform: uppercase;
  font-weight: bold;
  opacity: 0; }

.about .message--particle .message__tit img {
  width: 100%; }

.about .message--encounter {
  position: relative;
  margin-top: 100vh;
  text-align: center;
  z-index: 1; }

.touchevents .about .message--encounter {
  margin-top: calc(var(--vh, 1vh) * 100); }

.about .message--encounter .message-1st {
  max-width: 48rem;
  margin: 0 auto;
  color: #fff;
  position: relative;
  top: 3.5rem;
  -webkit-transform: translateY(-50%);
      -ms-transform: translateY(-50%);
          transform: translateY(-50%); }

.about .message--encounter .message-2nd {
  position: absolute;
  margin: 0 auto;
  width: 80%;
  top: 3.5rem;
  left: 50%;
  color: #fff;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  opacity: 0;
  word-break: keep-all;
  word-wrap: break-word; }

.about .sub-discover {
  position: relative;
  z-index: 1;
  background-color: #f7f7f7;
  padding-top: 5rem;
  padding-bottom: 5rem; }

.about .sub-discover__title {
  text-align: center;
  text-transform: uppercase;
  max-width: 30rem;
  margin: 0 auto;
  padding-bottom: 2.5rem; }

.about .sub-discover__list {
  max-width: 50rem;
  margin: 0 auto; }

.about .sub-discover__list li {
  border-top: 1px solid #999999; }

.about .sub-discover__list li + li {
  margin-top: 5rem; }

.about .sub-discover__list li a {
  display: block; }

.about .sub-discover__list li span {
  display: block;
  line-height: 2; }

.about .sub-discover__list li img {
  width: 100%; }

.about .info-container {
  position: relative;
  z-index: 1;
  background-color: #000;
  color: #fff;
  padding-top: 5rem;
  padding-bottom: 5rem; }

.about .info-container .info-content {
  max-width: 50rem;
  margin: 0 auto; }

.about .info-container .info {
  padding-bottom: 6rem; }

.about .info-container .info-header {
  display: block;
  color: #fff;
  margin-bottom: 2rem; }

.about .info-container .info__title {
  display: block;
  margin-bottom: 0.5rem;
  color: #cccccc; }

.about .info-container .info-header, .about .info-container .info__title,
.about .info-container .info dl {
  padding: 0 1rem; }

.about .info-container .info dl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  border-top: 1px solid #666666;
  padding-top: 1rem; }

.about .info-container .info dl dt,
.about .info-container .info dl dd {
  width: 50%; }

.about .info-container .info dl dt:nth-child(n+3),
.about .info-container .info dl dd:nth-child(n+3) {
  margin-top: 1rem; }

.about .info-container .info dl dt {
  color: #cccccc; }

.about .info-container .info dl dd {
  font-family: "Manrope", "NanumSquare", "Malgun Gothic", sans-serif;
  font-weight: bold;
  letter-spacing: 0.05em; }

.about .info-container .find-us {
  display: block;
  position: absolute;
  bottom: 0;
  left: 50%;
  border-radius: 50%;
  -webkit-transform: translate(-50%, 75%);
      -ms-transform: translate(-50%, 75%);
          transform: translate(-50%, 75%);
  width: 266px;
  height: 266px;
  background-color: #029570;
  -webkit-transition: -webkit-transform 0.4s;
  transition: -webkit-transform 0.4s;
  -o-transition: transform 0.4s;
  transition: transform 0.4s;
  transition: transform 0.4s, -webkit-transform 0.4s;
  -webkit-tap-highlight-color: transparent; }

.about .info-container .find-us strong {
  display: block;
  color: #fff;
  margin-top: 3rem;
  font-family: "Manrope", "NanumSquare", "Malgun Gothic", sans-serif;
  letter-spacing: 0.05em;
  text-align: center;
  text-transform: uppercase; }

.about .info-container .find-us:hover, .about .info-container .find-us:focus {
  -webkit-transform: translate(-50%, 70%);
      -ms-transform: translate(-50%, 70%);
          transform: translate(-50%, 70%); }

@media (min-width: 45em) {
  .about .info-container .info-content {
    max-width: none; }
  .about .info-container .info-wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    position: relative;
    padding-top: 6rem; }
  .about .info-container .info {
    width: 33rem; }
  .about .info-container .info-header {
    position: absolute;
    top: 0;
    left: 0; }
  .about .info-container .find-us {
    bottom: 50%;
    right: 0;
    left: auto;
    -webkit-transform: translate(62%, 50%) scale(0.8);
        -ms-transform: translate(62%, 50%) scale(0.8);
            transform: translate(62%, 50%) scale(0.8);
    font-size: 2rem; }
  .about .info-container .find-us strong {
    position: relative;
    margin-top: 0;
    left: 24%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%) rotateZ(-90deg);
        -ms-transform: translate(-50%, -50%) rotate(-90deg);
            transform: translate(-50%, -50%) rotateZ(-90deg); }
  .about .info-container .find-us:hover, .about .info-container .find-us:focus {
    -webkit-transform: translate(50%, 50%) scale(0.8);
        -ms-transform: translate(50%, 50%) scale(0.8);
            transform: translate(50%, 50%) scale(0.8); } }

@media (min-width: 60em) {
  .about .message--particle .message__tit {
    max-width: 35rem; }
  .about .message--encounter .message-1st br {
    display: none; }
  .about .message--encounter .message-2nd {
    max-width: 80rem;
    width: 100%; }
  .about .message--encounter .message-2nd br {
    display: none; }
  .about .sub-discover {
    padding-top: 10rem;
    padding-bottom: 10rem; }
  .about .sub-discover__title {
    max-width: none;
    padding-bottom: 5rem; }
  .about .sub-discover__list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    max-width: none; }
  .about .sub-discover__list li span {
    font-size: 1.8rem;
    line-height: 2.5; }
  .about .sub-discover__list li + li {
    margin-top: 0;
    margin-left: 2rem; } }

@media (min-width: 75em) {
  .about .info-container {
    padding-top: 10rem;
    padding-bottom: 10rem; }
  .about .info-container .info-content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex; }
  .about .info-container .info-wrap + .info-wrap {
    margin-left: 10rem; }
  .about .info-container .info {
    padding-bottom: 0; }
  .about .info-container .find-us {
    -webkit-transform: translate(55%, 50%);
        -ms-transform: translate(55%, 50%);
            transform: translate(55%, 50%); }
  .about .info-container .find-us:hover, .about .info-container .find-us:focus {
    -webkit-transform: translate(50%, 50%);
        -ms-transform: translate(50%, 50%);
            transform: translate(50%, 50%); }
  .about .info-container .find-us strong {
    left: 30%; } }

.about .floor-map {
  position: relative;
  z-index: 1; }

.about .floor-map__bg {
  display: block;
  position: absolute;
  height: 100vh;
  width: 100%;
  top: 0;
  left: 0;
  background-color: transparent;
  background-image: url(../image/particle/about/pattern.png);
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover; }

.touchevents .about .floor-map__bg {
  height: calc(var(--vh, 1vh) * 100); }

.about .floor-map__content {
  position: relative;
  opacity: 0;
  height: 100vh; }

.touchevents .about .floor-map__content {
  height: calc(var(--vh, 1vh) * 100); }

.about .floor-map__visual {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  height: 100vh; }

.touchevents .about .floor-map__visual {
  height: calc(var(--vh, 1vh) * 100); }

.about .floor-map__visual video {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  -webkit-transform-origin: center top;
      -ms-transform-origin: center top;
          transform-origin: center top;
  height: 70%;
  width: auto;
  max-width: none;
  -webkit-filter: brightness(108.5%); }

.touchevents .about .floor-map__visual video {
  height: calc(var(--vh, 1vh) * 70); }

.about .floor-map__visual .location {
  display: block;
  position: absolute;
  background: url(../image/particle/about/icon-location.png) no-repeat;
  background-size: contain;
  width: 30px;
  height: 40px;
  text-align: center;
  padding-top: 5px;
  top: 50%;
  left: 50%;
  opacity: 0; }

.about .floor-map__visual .location-wrap {
  position: relative;
  height: calc(100vh - 3.5rem);
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%); }

@media (max-width: 59.99em) {
  .about .floor-map__visual .location-wrap {
    opacity: 0; } }

.about .floor-map__visual .location::before {
  color: #fff;
  text-align: center;
  width: 100%; }

.about .floor-map__visual .location[data-id=location-1] {
  -webkit-transform: translate(-2vh, -13vh);
      -ms-transform: translate(-2vh, -13vh);
          transform: translate(-2vh, -13vh); }

.touchevents .about .floor-map__visual .location[data-id=location-1] {
  -webkit-transform: translate(calc(var(--vh, 1vh) * -2), calc(var(--vh, 1vh) * -13));
      -ms-transform: translate(calc(var(--vh, 1vh) * -2), calc(var(--vh, 1vh) * -13));
          transform: translate(calc(var(--vh, 1vh) * -2), calc(var(--vh, 1vh) * -13)); }

.about .floor-map__visual .location[data-id=location-1]::before {
  content: '1'; }

.about .floor-map__visual .location[data-id=location-2] {
  -webkit-transform: translate(-10vh, -13vh);
      -ms-transform: translate(-10vh, -13vh);
          transform: translate(-10vh, -13vh); }

.touchevents .about .floor-map__visual .location[data-id=location-2] {
  -webkit-transform: translate(calc(var(--vh, 1vh) * -10), calc(var(--vh, 1vh) * -13));
      -ms-transform: translate(calc(var(--vh, 1vh) * -10), calc(var(--vh, 1vh) * -13));
          transform: translate(calc(var(--vh, 1vh) * -10), calc(var(--vh, 1vh) * -13)); }

.about .floor-map__visual .location[data-id=location-2]::before {
  content: '2'; }

.about .floor-map__visual .location[data-id=location-3] {
  -webkit-transform: translate(-13vh, -13vh);
      -ms-transform: translate(-13vh, -13vh);
          transform: translate(-13vh, -13vh); }

.touchevents .about .floor-map__visual .location[data-id=location-3] {
  -webkit-transform: translate(calc(var(--vh, 1vh) * -13), calc(var(--vh, 1vh) * -13));
      -ms-transform: translate(calc(var(--vh, 1vh) * -13), calc(var(--vh, 1vh) * -13));
          transform: translate(calc(var(--vh, 1vh) * -13), calc(var(--vh, 1vh) * -13)); }

.about .floor-map__visual .location[data-id=location-3]::before {
  content: '3'; }

.about .floor-map__visual .location[data-id=location-4] {
  -webkit-transform: translate(10vh, -14vh);
      -ms-transform: translate(10vh, -14vh);
          transform: translate(10vh, -14vh); }

.touchevents .about .floor-map__visual .location[data-id=location-4] {
  -webkit-transform: translate(calc(var(--vh, 1vh) * 10), calc(var(--vh, 1vh) * -14));
      -ms-transform: translate(calc(var(--vh, 1vh) * 10), calc(var(--vh, 1vh) * -14));
          transform: translate(calc(var(--vh, 1vh) * 10), calc(var(--vh, 1vh) * -14)); }

.about .floor-map__visual .location[data-id=location-4]:last-child {
  -webkit-transform: translate(8vh, -27vh);
      -ms-transform: translate(8vh, -27vh);
          transform: translate(8vh, -27vh); }

.touchevents .about .floor-map__visual .location[data-id=location-4]:last-child {
  -webkit-transform: translate(calc(var(--vh, 1vh) * 8), calc(var(--vh, 1vh) * -27));
      -ms-transform: translate(calc(var(--vh, 1vh) * 8), calc(var(--vh, 1vh) * -27));
          transform: translate(calc(var(--vh, 1vh) * 8), calc(var(--vh, 1vh) * -27)); }

.about .floor-map__visual .location[data-id=location-4]::before {
  content: '4'; }

.about .floor-map__info {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background-color: rgba(255, 255, 255, 0.8); }

.about .floor-map__info li {
  opacity: 0;
  color: #0a0a0a;
  font-size: 2rem;
  text-align: center; }

.about .floor-map__info li span {
  display: block;
  color: #029570;
  font-family: "Manrope", "NanumSquare", "Malgun Gothic", sans-serif;
  font-weight: bold; }

.about .floor-map__info li + li {
  margin-top: 24%; }

.about .floor-map__desc {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0; }

.about .floor-map__desc .swiper-slide {
  padding-top: 70vh; }

.touchevents .about .floor-map__desc .swiper-slide {
  padding-top: calc(var(--vh, 1vh) * 70); }

.about .floor-map__desc .swiper-slide span {
  position: relative;
  font-family: "Manrope", "NanumSquare", "Malgun Gothic", sans-serif;
  color: #0a0a0a;
  letter-spacing: 0.05em;
  font-weight: bold;
  line-height: 1; }

.about .floor-map__pagination {
  position: absolute;
  top: 0;
  padding-top: 85vh; }

.touchevents .about .floor-map__pagination {
  padding-top: calc(var(--vh, 1vh) * 85); }

@media screen and (max-height: 600px) and (max-width: 720px) {
  .touchevents .about .floor-map__pagination {
    padding-top: calc(var(--vh, 1vh) * 88); } }

@media (max-width: 59.99em) {
  .about .floor-map__desc {
    max-width: 50rem; }
  .about .floor-map .item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex; }
  .about .floor-map .item span {
    left: 7px;
    font-size: 2.2rem; }
  .about .floor-map .item__content {
    padding-left: 1.5rem;
    padding-right: 3rem; } }

@media (min-width: 60em) {
  .about .floor-map {
    padding-top: 3.5rem; }
  .about .floor-map__visual video {
    height: 70%; }
  .about .floor-map__visual .location[data-id=location-1] {
    -webkit-transform: translate(-2vh, 0);
        -ms-transform: translate(-2vh, 0);
            transform: translate(-2vh, 0); }
  .about .floor-map__visual .location[data-id=location-2] {
    -webkit-transform: translate(-13vh, 0);
        -ms-transform: translate(-13vh, 0);
            transform: translate(-13vh, 0); }
  .about .floor-map__visual .location[data-id=location-3] {
    -webkit-transform: translate(-17.4vh, 0);
        -ms-transform: translate(-17.4vh, 0);
            transform: translate(-17.4vh, 0); }
  .about .floor-map__visual .location[data-id=location-4] {
    -webkit-transform: translate(15vh, -1vh);
        -ms-transform: translate(15vh, -1vh);
            transform: translate(15vh, -1vh); }
  .about .floor-map__visual .location[data-id=location-4]:last-child {
    -webkit-transform: translate(12vh, -19.5vh);
        -ms-transform: translate(12vh, -19.5vh);
            transform: translate(12vh, -19.5vh); }
  .about .floor-map__info {
    max-width: calc(100% * 4 / 6);
    margin: 0 calc(100% * 1 / 6);
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    background-color: transparent; }
  .about .floor-map__info li {
    text-align: left; }
  .about .floor-map__info li + li {
    margin-top: 17%; }
  .about .floor-map__desc {
    max-width: 35%;
    right: 8rem;
    left: auto; }
  .about .floor-map__desc .swiper-wrapper {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center; }
  .about .floor-map__desc .item {
    display: inline-block !important;
    padding-top: 0;
    height: auto;
    padding: 1rem 0;
    padding-top: 1rem !important; }
  .about .floor-map__desc .item + .item {
    border-top: 1px solid #cccccc; }
  .about .floor-map__pagination {
    display: none; } }

@media (min-width: 75em) {
  .about .floor-map__visual video {
    height: 90%; }
  .about .floor-map__visual .location[data-id=location-1] {
    -webkit-transform: translate(-2vh, 2vh);
        -ms-transform: translate(-2vh, 2vh);
            transform: translate(-2vh, 2vh); }
  .about .floor-map__visual .location[data-id=location-2] {
    -webkit-transform: translate(-16vh, 2vh);
        -ms-transform: translate(-16vh, 2vh);
            transform: translate(-16vh, 2vh); }
  .about .floor-map__visual .location[data-id=location-3] {
    -webkit-transform: translate(-21.4vh, 2vh);
        -ms-transform: translate(-21.4vh, 2vh);
            transform: translate(-21.4vh, 2vh); }
  .about .floor-map__visual .location[data-id=location-4] {
    -webkit-transform: translate(20vh, -1vh);
        -ms-transform: translate(20vh, -1vh);
            transform: translate(20vh, -1vh); }
  .about .floor-map__visual .location[data-id=location-4]:last-child {
    -webkit-transform: translate(16vh, -23.5vh);
        -ms-transform: translate(16vh, -23.5vh);
            transform: translate(16vh, -23.5vh); }
  .about .floor-map__desc {
    max-width: 47rem;
    width: 35%;
    right: 6.1%; }
  .about .floor-map__desc .swiper-slide span {
    font-size: 2.8rem; }
  .about .floor-map__desc .item {
    padding: 2.5rem 0 2.5rem; }
  .about .floor-map__desc .item__content {
    font-size: 1.8rem; } }

@media screen and (max-height: 800px) and (min-width: 960px) {
  .about .floor-map__content {
    max-width: 1090px;
    margin: 0 auto; }
  .about .floor-map__desc .item {
    padding: 1rem 0; }
  .about .floor-map__desc .item__content {
    font-size: 1.6rem; } }

.program-apply {
  padding-bottom: 5rem; }

.program-apply__title {
  margin: 5.5rem 0 3.6rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid #cccccc; }

.program-apply .info-box + .input-g {
  margin-top: 1em; }

.program-apply .info-box + .form-result {
  margin-top: 30px; }

@media (max-width: 44.99em) {
  .program-apply {
    padding-left: 1rem;
    padding-right: 1rem; }
  .program-apply .form-result th {
    width: 130px; } }

@media (min-width: 45em) {
  .program-apply {
    padding-bottom: 10rem; }
  .program-apply__title {
    margin-top: 7.4rem;
    margin-bottom: 4.4rem; }
  .program-apply .info-box + .form-result {
    margin-top: 50px; } }

.exhibition__item {
  position: relative;
  margin-top: 4rem; }

.exhibition__item + .exhibition__item {
  padding-top: 4rem; }

.exhibition__item + .exhibition__item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10px;
  right: 10px;
  border-top: 1px solid #cccccc; }

.exhibition__img-box {
  margin-bottom: 20px; }

.exhibition__content {
  width: 100%; }

.exhibition__desc {
  margin-bottom: 3rem; }

.exhibition__date {
  display: block;
  color: #737373; }

@media (min-width: 45em) {
  .exhibition__img-box {
    margin-right: 40px; } }

@media (min-width: 60em) {
  .exhibition {
    padding-left: 0;
    padding-right: 0; }
  .exhibition__item {
    margin-top: 5rem; }
  .exhibition__item + .exhibition__item {
    padding-top: 5rem; }
  .exhibition__item + .exhibition__item::before {
    left: calc(100%/12 + 10px);
    right: calc(100%/12 + 10px);
    border-top-color: #e5e5e5; }
  .exhibition__img-box {
    margin-right: 0;
    margin-bottom: 0; }
  .exhibition__date {
    margin-top: 0; }
  .exhibition__desc {
    margin-top: 2rem;
    margin-bottom: 4rem; } }

.library-wrap {
  padding: 0 1rem; }

.library-header {
  position: relative;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding-top: 4.4rem;
  height: 490px;
  overflow: hidden;
  text-align: center; }

.library-header::after {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #000;
  opacity: 0.1;
  content: ''; }

.library-header__bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0; }

.library-header__bg > img {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  height: 100%;
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover; }

.library-header__cap, .library-header__h {
  position: relative;
  z-index: 1;
  color: #fff; }

.library-tab .tab-a.is-current {
  font-weight: 700;
  text-underline-position: under;
  text-decoration: underline; }

.library-pagination {
  margin-top: 2.5rem;
  margin-bottom: 4rem; }

@media (min-width: 45em) {
  .library-wrap {
    padding: 0; }
  .library-header {
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    min-height: 700px;
    height: calc(100vh - 70px);
    padding-top: 7.5rem; }
  .library-tab {
    margin-top: 2.5rem; }
  .library-tab .tab-a:nth-child(n + 2)::before {
    display: inline; }
  .library-pagination {
    margin-top: 0;
    margin-bottom: 8.5rem; } }

@media (min-width: 60em) {
  .library-header {
    margin-top: -28px; } }

.book-shelf {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  margin: 2rem -5px 0; }

@media (min-width: 45em) {
  .book-shelf {
    margin: 5rem -3% 0; } }

.book {
  margin: 0 5px 2.1rem;
  width: calc(50% - 10px); }

.book__link {
  display: block;
  -webkit-transition: 0.4s ease-in-out;
  -o-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out; }

.book__link:hover .book__img--front, .book__link:focus .book__img--front {
  -webkit-transform: translate(-50%, -50%) translateY(-5px);
      -ms-transform: translate(-50%, -50%) translateY(-5px);
          transform: translate(-50%, -50%) translateY(-5px); }

.IE .book__link:hover .book__img--front, .IE .book__link:focus .book__img--front {
  -webkit-box-shadow: 8px 8px 20px rgba(0, 0, 0, 0.25);
          box-shadow: 8px 8px 20px rgba(0, 0, 0, 0.25); }

.book__link:hover .book__img--back, .book__link:focus .book__img--back {
  -webkit-transform: scale(1) translate3d(-50%, -50%, 0px) translate3d(8px, 3px, 0px);
          transform: scale(1) translate3d(-50%, -50%, 0px) translate3d(8px, 3px, 0px); }

.book__img-box {
  position: relative;
  padding-top: 129.23%;
  height: 0; }

.book__img {
  max-width: 100%;
  max-height: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  -webkit-transition: 0.4s ease-in-out;
  -o-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out; }

.IE .book__img--front {
  -webkit-box-shadow: 0px 0px 20px rgba(0, 0, 0, 0);
          box-shadow: 0px 0px 20px rgba(0, 0, 0, 0); }

.book__img--back {
  -webkit-filter: blur(5px);
          filter: blur(5px);
  -webkit-transform: translate(-50%, -50%) scale(0.95);
      -ms-transform: translate(-50%, -50%) scale(0.95);
          transform: translate(-50%, -50%) scale(0.95); }

.IE .book__img--back {
  opacity: 0; }

@media (min-width: 45em) {
  .book {
    margin: 0 3% 8.9%;
    width: calc(33.33333% - 6%); }
  .book__link:hover .book__img--front, .book__link:focus .book__img--front {
    -webkit-transform: translate(-50%, -50%) translateY(-10px);
        -ms-transform: translate(-50%, -50%) translateY(-10px);
            transform: translate(-50%, -50%) translateY(-10px); }
  .IE .book__link:hover .book__img--front, .IE .book__link:focus .book__img--front {
    -webkit-box-shadow: 13px 13px 20px rgba(0, 0, 0, 0.25);
            box-shadow: 13px 13px 20px rgba(0, 0, 0, 0.25); }
  .book__link:hover .book__img--back, .book__link:focus .book__img--back {
    -webkit-transform: scale(1) translate3d(-50%, -50%, 0px) translate3d(13px, 3px, 0px);
            transform: scale(1) translate3d(-50%, -50%, 0px) translate3d(13px, 3px, 0px); } }

.no-objectfit .library-header__bg img {
  top: 50% !important;
  left: 50% !important;
  right: auto !important;
  bottom: auto !important;
  min-width: 100%;
  min-height: 100%;
  max-width: none;
  width: auto !important;
  height: auto !important;
  -webkit-transform: translate3d(-50%, -50%, 0);
          transform: translate3d(-50%, -50%, 0); }

.playwith__pad {
  position: relative; }

.playwith__list {
  margin-top: 4rem; }

.playwith__item {
  padding: 2rem 0; }

.playwith__item .playwith__date {
  font-size: 1.6rem;
  letter-spacing: 0; }

.playwith__item .hashtag {
  margin-top: 1em; }

.playwith__link {
  display: block; }

.playwith__link + .hashtag {
  margin-top: 2rem; }

.playwith__img-box {
  margin-bottom: 2rem; }

.playwith__img-box img {
  width: 100%; }

.playwith__label {
  display: inline-block;
  min-width: 96px;
  padding: 4px 18px;
  margin-right: 10px;
  border-radius: 17px;
  text-align: center;
  color: #fff;
  background: #029570;
  vertical-align: middle;
  font-size: 1.5rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box; }

.playwith__date {
  vertical-align: middle; }

.playwith__title {
  margin-top: 1rem;
  font-size: 2rem;
  font-weight: bold;
  line-height: 1.4; }

.playwith__desc {
  margin-top: 0.5rem;
  color: #414141; }

.playwith__func {
  margin-top: 2rem;
  margin-bottom: 5rem; }

.playwith-apply .func {
  max-width: 240px;
  margin: 0 auto; }

.playwith-apply .func a + a {
  margin-top: 1rem; }

@media (min-width: 60em) {
  .playwith__list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    margin-top: 3rem; }
  .playwith__item {
    width: 50%;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    padding-top: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #cccccc; }
  .playwith__item:nth-child(odd) {
    padding-left: 0;
    padding-right: 2rem; }
  .playwith__item:nth-child(odd):nth-last-child(1), .playwith__item:nth-child(odd):nth-last-child(2) {
    border-bottom: none; }
  .playwith__item:nth-child(even) {
    padding-left: 2rem;
    padding-right: 0; }
  .playwith__item:nth-child(even):nth-last-child(1) {
    border-bottom: none; }
  .playwith__item .playwith__date {
    font-size: 2rem; }
  .playwith__item--recommend .hashtag {
    padding-left: 5rem; }
  .playwith__img-box {
    margin-bottom: 3rem; }
  .playwith__img-box img {
    width: 100%; }
  .playwith__title {
    margin-top: 1.5rem;
    font-size: 2.4rem; }
  .playwith__desc {
    margin-top: 1.5rem; }
  .playwith__func {
    margin-top: 0.5rem;
    margin-bottom: 10rem; } }

@media (min-width: 75em) {
  .playwith__item {
    padding-top: 5rem;
    padding-bottom: 4.5rem; }
  .playwith__item:nth-child(odd) {
    padding-right: 5.5rem; }
  .playwith__item:nth-child(even) {
    padding-left: 5.5rem; } }

.post__header .playwith__date + .post__title {
  margin-top: 1rem; }

.playwith__item--recommend {
  background-color: #f7f7f7;
  padding: 0 2rem 3rem; }

.playwith__item--recommend .playwith__img-box {
  margin-bottom: 3rem; }

.playwith__item--recommend .playwith__title {
  font-size: 2.2rem; }

@media (max-width: 44.99em) {
  .playwith__item--recommend {
    margin-left: -2rem;
    margin-right: -2rem; }
  .playwith__item--recommend .playwith__img-box {
    margin-left: -2rem;
    margin-right: -2rem; } }

@media (min-width: 60em) {
  .playwith__item--recommend {
    position: relative;
    width: 100%;
    padding: 5rem 8rem 5rem 50% !important;
    min-height: 408px; }
  .playwith__item--recommend .playwith__link {
    padding-left: 5rem; }
  .playwith__item--recommend .playwith__img-box {
    overflow: hidden;
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%; }
  .playwith__item--recommend .playwith__img-box img {
    -o-object-fit: cover;
       object-fit: cover;
    height: 100%; }
  .playwith__item--recommend .playwith__title {
    font-size: 3rem; }
  .playwith__item--recommend .playwith__desc {
    font-size: 1.8rem; } }

.post .playwith .hashtag {
  margin-top: 6rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid #e5e5e5; }

@media (max-width: 59.99em) {
  .post .playwith__label {
    display: inline-block; }
  .post .playwith__date {
    display: block;
    margin: 1.5rem 0 0.8rem; } }

.sticky-func {
  z-index: 110; }

.sticky-func .btn {
  background-color: #0a0a0a; }

.sticky-func .btn:hover, .sticky-func .btn:focus {
  background-color: #029570; }

@media (max-width: 44.99em) {
  .sticky-func {
    position: fixed;
    width: 100%;
    right: 0;
    bottom: 0; }
  .sticky-func .btn {
    display: block;
    width: 100%; }
  .sticky-func .btn--round {
    border-radius: 0; } }

@media (min-width: 45em) {
  .sticky-func {
    position: absolute;
    top: calc(100vh - 100px);
    width: 165px;
    right: -15px; }
  .sticky-func__pad {
    position: absolute;
    width: 100%;
    bottom: 50px;
    right: 0;
    z-index: 110; }
  .sticky-func .btn {
    -webkit-box-shadow: 1px 5px 11.31px 1.69px rgba(25, 25, 25, 0.1);
            box-shadow: 1px 5px 11.31px 1.69px rgba(25, 25, 25, 0.1); } }

.post {
  overflow: hidden;
  word-break: keep-all;
  word-wrap: break-word;
  padding-bottom: 5rem; }

.post p {
  margin-top: 0.75em;
  line-height: 1.5; }

.post p + h2 {
  margin-top: 6.5rem; }

.post h2 {
  margin-top: 1.5em; }

.post h2 + .figure,
.post h2 + .img-wrap,
.post h2 + .video-box {
  margin-top: 1rem; }

.post .figure,
.post .img-wrap,
.post .video-box,
.post .notice {
  margin-top: 4rem;
  margin-bottom: 4rem; }

.post figcaption {
  margin-top: 8px; }

.post .img-wrap {
  text-align: center; }

.post .is-wide {
  display: block;
  margin-left: -20px !important;
  margin-right: -20px !important; }

.post__header {
  margin-bottom: 40px;
  padding: 3.5rem 2rem 0; }

.post__header--center {
  text-align: center; }

.post__header-line {
  padding-bottom: 3rem;
  border-bottom: 1px solid #000; }

.post__info {
  width: 100%;
  font-size: 1.4rem;
  margin-top: 12px; }

.post__info th {
  width: 80px;
  padding: 2px 0;
  color: #0a0a0a;
  font-weight: 400;
  text-align: left;
  vertical-align: top; }

.post__info td {
  padding: 2px 0;
  color: #737373; }

.post__select {
  margin-top: 2rem; }

.post__select .btn {
  margin-top: 1.5rem; }

.post__body {
  padding-left: 20px;
  padding-right: 20px; }

.post__body *:first-child {
  margin-top: 0 !important; }

.post__body *:last-child {
  margin-bottom: 0 !important; }

.promotion .post__body {
  padding-left: 0;
  padding-right: 0; }

.post__func {
  margin-top: 2rem; }

.post .share {
  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;
  border-bottom: 1px solid #0a0a0a;
  padding-top: 1rem;
  padding-bottom: 2rem; }

.post .share__item svg {
  width: 30px;
  height: 30px;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  fill: #414141; }

.post .share__item:nth-child(2) svg {
  width: 22px;
  height: 22px; }

.post .share__item:nth-child(3) svg {
  width: 20px;
  height: 20px; }

.post .share__item + .share__item {
  margin-left: 1.5rem; }

.post .share__link {
  display: block;
  position: relative;
  width: 40px;
  height: 40px; }

.post .share__link:hover svg, .post .share__link:focus svg {
  fill: #029570; }

.post .notice {
  padding: 4rem 2rem;
  background-color: #f0f0f0;
  text-align: center; }

.post .notice__link {
  color: #029570;
  border-bottom: 1px solid #029570; }

.post .notice .winner li {
  padding: 1rem; }

.post .notice .winner li:last-child {
  padding-bottom: 0; }

.post .book-cover {
  width: calc(100% - 40px);
  margin: 0 auto 56px; }

@media (max-width: 44.99em) {
  .post .hashtag {
    padding-left: 20px;
    padding-right: 20px; } }

@media (min-width: 35em) {
  .post .book-cover {
    width: 50%; } }

@media (min-width: 45em) {
  .post {
    overflow: visible;
    padding-left: 0;
    padding-right: 0; }
  .post .is-wide {
    margin-left: calc(-1 * (100% + 20px) / 4) !important;
    margin-right: calc(-1 * (100% + 20px) / 4) !important; }
  .post__header {
    padding-left: 0;
    padding-right: 0; }
  .post__body {
    padding-left: 0;
    padding-right: 0; }
  .post__select {
    margin-top: 3rem; }
  .post__select .form-g--flex {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between; }
  .post__select .form-g--flex .dropdown {
    width: calc(100% - 116px - 10px); }
  .post__select .form-g--flex .btn {
    width: 116px;
    margin-top: 0;
    padding-left: 0;
    padding-right: 0; }
  .post__func {
    padding-top: 0;
    margin-top: 5rem; }
  .post .book-cover {
    margin-bottom: 76px; } }

@media (min-width: 60em) {
  .post {
    padding-bottom: 10rem; }
  .post .figure,
  .post .img-wrap,
  .post .video-box,
  .post .notice {
    margin-top: 5rem;
    margin-bottom: 5rem; }
  .post .is-wide {
    margin-left: calc(-1 * (100% + 20px) / 4) !important;
    margin-right: calc(-1 * (100% + 20px) / 4) !important; }
  .post__header {
    margin-bottom: 50px;
    padding-top: 20px; }
  .post__header-line {
    padding-bottom: 45px; }
  .post__info {
    margin-top: 10px; }
  .post .share {
    padding-top: 1.5rem;
    padding-bottom: 2rem; }
  .post .notice {
    padding: 4.5rem 3rem 5rem; }
  .post .notice .winner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    max-width: 45rem;
    margin: 0 auto; }
  .post .notice .winner li {
    width: 50%;
    padding: 2rem 1rem;
    -webkit-box-sizing: border-box;
            box-sizing: border-box; }
  .post .notice .winner li:nth-last-child(-n+2) {
    padding-bottom: 0; } }

@media (min-width: 75em) {
  .post .is-wide {
    margin-left: calc(-1 * (100% + 20px) / 3) !important;
    margin-right: calc(-1 * (100% + 20px) / 3) !important; } }

.comment {
  margin-top: 5rem;
  padding-left: 20px;
  padding-right: 20px; }

.comment__inneed {
  margin-top: 1em;
  margin-bottom: 1em;
  padding: 13px 15px;
  border: 1px solid rgba(10, 10, 10, 0.1);
  background-color: #f7f7f7;
  color: #999999; }

.comment__list {
  margin-top: 4rem; }

.comment__item {
  padding-top: 25px;
  padding-bottom: 25px; }

.comment__item + .comment__item {
  border-top: 1px solid #e5e5e5; }

.comment__row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between; }

.comment__cell .text-btn + .text-btn {
  margin-left: 1rem; }

.comment__name {
  color: #0a0a0a; }

.comment__date {
  color: #666666; }

.comment__date::before {
  content: '';
  display: inline-block;
  position: relative;
  background-color: #cccccc;
  width: 1px;
  height: 16px;
  top: 4px;
  margin-left: 5px;
  margin-right: 7px; }

.comment__func {
  margin-top: 1em;
  text-align: right; }

.comment__pagination {
  padding-top: 2.5rem; }

.comment .input-block {
  margin-top: 1em; }

.comment p,
.comment textarea {
  font-size: 1.5rem; }

@media (min-width: 45em) {
  .comment {
    padding-left: 0;
    padding-right: 0;
    margin-top: 8rem; } }

@media (min-width: 60em) {
  .comment {
    margin-top: 11rem; }
  .comment__item {
    padding-top: 30px;
    padding-bottom: 30px; }
  .comment__pagination {
    padding-top: 5rem; } }

/* .post {
  &:not(.promotion),
  &:not(.playwith) {
    img {
      display: block;
      margin-left: auto;
      margin-right: auto;
    }
  }
} */
.promotion .notice {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  margin-left: auto;
  margin-right: auto; }

@media (min-width: 60em) {
  .promotion .notice {
    max-width: 670px;
    width: calc(80% - 4px); } }

@media (min-width: 75em) {
  .promotion .notice {
    width: calc(60% - 10px); } }

.program__list {
  margin-top: 40px; }

.program__item + .program__item {
  margin-top: 6rem; }

.program__img-box {
  margin-bottom: 30px;
  max-width: 440px; }

.program__content {
  width: 100%; }

.program__label {
  display: inline-block;
  width: 96px;
  padding: 4px 0;
  margin-right: 10px;
  border-radius: 17px;
  text-align: center;
  color: #fff;
  background: #737373;
  vertical-align: middle;
  font-size: 1.5rem; }

.program__label--tobe {
  background: #029570; }

.program__label--dday {
  background: #ee2a49; }

.program__title {
  margin-top: 10px;
  text-transform: uppercase; }

.program__pagination {
  margin-top: 40px;
  margin-bottom: 40px; }

@media (max-width: 59.99em) {
  .program__desc {
    margin-bottom: 30px; } }

@media (min-width: 60em) {
  .program__list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between; }
  .program__item {
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    position: relative;
    width: 50%;
    padding-right: 3%; }
  .program__item + .program__item {
    margin-top: 0; }
  .program__item:nth-child(even) {
    padding-left: 3%;
    padding-right: 0; }
  .program__item:nth-child(n+3) {
    margin-top: 50px;
    padding-top: 50px;
    border-top: 1px solid #cccccc; }
  .program__img-box {
    max-width: none; }
  .program__desc {
    height: 6.5em; }
  .program__title {
    margin-top: 20px; } }

@media (min-width: 75em) {
  .program__item {
    padding-right: 55px; }
  .program__item:nth-child(even) {
    padding-left: 55px;
    padding-right: 0; } }

.promotion {
  padding-bottom: 50px; }

@media (min-width: 45em) {
  .promotion {
    padding-bottom: 100px; } }

.promotion .page-header {
  padding-bottom: 4rem;
  border-bottom: 1px solid #0a0a0a; }

.promotion .page-header__cap {
  margin-bottom: 1em; }

@media (min-width: 45em) {
  .promotion .page-header {
    margin: 0; } }

.promotion.board .page-header {
  border-bottom: 0; }

.promotion .board__h {
  color: #0a0a0a; }

.promotion .board__list .item__date {
  color: #737373; }

@media (max-width: 44.99em) {
  .promotion .board__list .item__h {
    padding-bottom: 0.6rem; }
  .promotion .board__list .item__date {
    color: #737373;
    margin-left: 0;
    padding-left: 0;
    font-size: 1.5rem; }
  .promotion .board__list .item__date::before {
    display: none; }
  .promotion .board__item {
    padding-bottom: 1.8rem; } }

@media (min-width: 45em) {
  .promotion .board__list {
    margin-top: 2rem; }
  .promotion .board__item .item__date {
    vertical-align: baseline;
    width: 180px;
    text-align: center;
    font-size: 1.5rem; }
  .promotion .board__item .item__date::before {
    display: none; } }

.promotion .playwith__list {
  margin-top: 0; }

@media (min-width: 45em) {
  .promotion .playwith__list + .func {
    padding-top: 5rem; } }

.program-contents .hr {
  width: 150px;
  margin-left: auto;
  margin-right: auto; }

.program-contents .h5 strong {
  color: #029570;
  background-image: -o-linear-gradient(left, transparent 50%, #D8EBE6 0);
  background-image: -webkit-gradient(linear, left top, right top, color-stop(50%, transparent), color-stop(0, #D8EBE6));
  background-image: linear-gradient(90deg, transparent 50%, #D8EBE6 0);
  background-repeat: repeat-x;
  background-position: 100% 100%;
  background-size: 200% 15px;
  padding: 0 2px 5px 2px; }

.program-contents .author-area .thumb {
  float: left;
  width: 50%;
  margin: 0 2rem 1rem 0; }

.program-contents .about-area {
  text-align: center; }

.program-contents .about-list {
  display: inline-block; }

.program-contents .about-list li {
  position: relative;
  margin: 1rem 0;
  text-align: left; }

.program-contents .about-list strong {
  display: block;
  color: #FFF;
  font-size: 14px;
  font-weight: normal;
  width: 130px;
  text-align: center;
  padding: 4px 0;
  border-radius: 50px;
  background-color: #333; }

@media (min-width: 60em) {
  .program-contents .about-list li {
    margin: 1.7rem 0;
    padding-left: 140px; }
  .program-contents .about-list strong {
    position: absolute;
    left: 0;
    top: -3px; } }

.program-contents .week-list .item {
  border-top: 1px solid #ccc; }

.program-contents .week-list .tl {
  padding: 1rem;
  background-color: #f0f0f0; }

.program-contents .week-list .about-list {
  padding: 2rem 1rem 3rem 1rem; }

.program-contents .week-list .about-list strong {
  width: 100px;
  color: #333;
  font-weight: bold;
  background-color: #f0f0f0; }

@media (min-width: 60em) {
  .program-contents .week-list .tl {
    padding-left: 2rem; }
  .program-contents .week-list .about-list {
    padding-left: 2rem; }
  .program-contents .week-list .about-list li {
    padding-left: 110px; } }