@charset "UTF-8";
/* default settings */
.breadcrumbs {
  padding-block: 0.4375rem;
}
@media (min-width: 769px) {
  .breadcrumbs {
    padding-top: 5.25rem;
  }
}
@media (max-width: 768px) {
  .breadcrumbs {
    padding-block: 2.4375rem 1.375rem;
  }
}
.breadcrumbs__container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  padding-inline: 2.5rem;
}
@media (min-width: 769px) {
  .breadcrumbs__container {
    padding-inline: 3.875rem;
    margin: 0 auto;
  }
}
@media (max-width: 768px) {
  .breadcrumbs__container {
    padding-inline: 1.5rem;
  }
}
.breadcrumbs__item:not(:last-child) {
  padding-right: 0.875rem;
  margin-right: 0.3125rem;
  position: relative;
}
@media (max-width: 768px) {
  .breadcrumbs__item:not(:last-child) {
    padding-right: 0.8125rem;
    margin-right: 0.5625rem;
  }
}
.breadcrumbs__item:not(:last-child):after {
  content: "＞";
  color: #B4B5B6;
  display: inline-block;
  padding: 0;
  position: absolute;
  top: 0rem;
  right: 0;
  font-size: 0.625rem;
  font-weight: 400;
  line-height: 1.2;
}
@media (max-width: 768px) {
  .breadcrumbs__item:not(:last-child):after {
    top: 0.1875rem;
  }
}
.breadcrumbs__item br {
  display: none;
}
.breadcrumbs__item a, .breadcrumbs__item span {
  font-size: 0.625rem;
  font-weight: 400;
  text-align: left;
  color: #B4B5B6;
  text-decoration: none;
  display: block;
  line-height: 1.2;
}
@media (max-width: 768px) {
  .breadcrumbs__item a, .breadcrumbs__item span {
    font-size: 0.75rem;
    line-height: 1.25;
  }
}
.breadcrumbs__item.-en a, .breadcrumbs__item.-en span {
  font-family: "Inter", sans-serif;
}

.group-social {
  position: absolute;
  top: 2.5rem;
  right: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  gap: 0.9375rem;
}
@media (max-width: 768px) {
  .group-social {
    top: 1.5rem;
    right: 0.5rem;
    gap: 1.4375rem;
  }
}
.group-social .social-, .group-social .social-x, .group-social .social-fb {
  width: 1.375rem;
  height: 1.375rem;
  background: url("/finder/assets/img/common/icon-share.svg") no-repeat top left;
  background-size: auto 1.375rem;
  text-indent: -rem-convert(9999);
  overflow: hidden;
  display: inline-block;
}
@media (max-width: 768px) {
  .group-social .social-, .group-social .social-x, .group-social .social-fb {
    width: 1.5rem;
    height: 1.5rem;
    background-size: auto 1.5rem;
  }
}
.group-social .social-fb {
  background-position: top left;
}
.group-social .social-x {
  background-position: top right;
}

.btn-primary {
  display: block;
  text-align: center;
  border: 0.0625rem solid #000;
  font-weight: 400;
  font-size: 1rem;
  text-decoration: none !important;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  margin: 0;
  padding: 0.625rem 0.625rem;
  line-height: 1.5;
  width: 17.75rem;
}
@media (min-width: 769px) {
  .btn-primary {
    -webkit-transition: background-color 0.3s ease, border-color 0.3s ease;
    transition: background-color 0.3s ease, border-color 0.3s ease;
  }
}
@media (max-width: 768px) {
  .btn-primary {
    width: 15.875rem;
    padding-block: 0.6875rem;
  }
}
.btn-primary.--color-black {
  background-color: #000;
  color: #fff;
}
@media (min-width: 769px) {
  .btn-primary.--color-black:hover {
    background-color: #808080;
    border-color: #808080;
  }
}
.btn-primary.--color-white {
  background-color: #fff;
  color: #000;
}
@media (min-width: 769px) {
  .btn-primary.--color-white {
    -webkit-transition: background-color 0.3s ease-in-out, border-color 0.3s ease-in-out;
    transition: background-color 0.3s ease-in-out, border-color 0.3s ease-in-out;
  }
  .btn-primary.--color-white:hover {
    border-color: #D8D8D9;
    background-color: #D8D8D9;
    color: #000000;
  }
}
.btn-primary.is-disabled {
  background-color: #808080;
  border-color: #808080;
  pointer-events: none;
  cursor: default;
}

.group-btn {
  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;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.group-btn.--none-column {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.group-btn.--none-column .btn-primary:not(:last-child) {
  margin-bottom: 1.5625rem;
}
@media (max-width: 768px) {
  .group-btn.--none-column .btn-primary:not(:last-child) {
    margin-bottom: 1.5rem;
  }
}

.knowledge-papermaking-detail-container {
  max-width: 72.25rem;
  margin: 0 auto;
  width: 100%;
  color: #000;
  font-weight: 400;
  padding-top: 2.875rem;
  line-height: 1.75rem;
}
@media (min-width: 769px) {
  .knowledge-papermaking-detail-container {
    display: grid;
    grid-template-columns: auto 56.75rem;
  }
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container {
    padding-top: 2.125rem;
    line-height: 1.4375rem;
    font-size: 0.875rem;
    padding-inline: 1.25rem;
  }
}
.knowledge-papermaking-detail-container h1,
.knowledge-papermaking-detail-container h2,
.knowledge-papermaking-detail-container h3,
.knowledge-papermaking-detail-container h4,
.knowledge-papermaking-detail-container h5,
.knowledge-papermaking-detail-container h6,
.knowledge-papermaking-detail-container p,
.knowledge-papermaking-detail-container span,
.knowledge-papermaking-detail-container dl,
.knowledge-papermaking-detail-container dt,
.knowledge-papermaking-detail-container dd,
.knowledge-papermaking-detail-container ul,
.knowledge-papermaking-detail-container li {
  margin: 0;
  padding: 0;
  list-style: none;
}
.knowledge-papermaking-detail-container h1,
.knowledge-papermaking-detail-container h2,
.knowledge-papermaking-detail-container h3,
.knowledge-papermaking-detail-container h4,
.knowledge-papermaking-detail-container h5,
.knowledge-papermaking-detail-container h6 {
  font-weight: 400;
}
.knowledge-papermaking-detail-container a {
  color: #000;
  text-underline-position: under;
}
.knowledge-papermaking-detail-container a.trans {
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  text-decoration: none;
}
@media (min-width: 769px) {
  .knowledge-papermaking-detail-container a.trans {
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 0px;
  }
  .knowledge-papermaking-detail-container a.trans:hover {
    color: #808080;
    opacity: 1;
  }
}
.knowledge-papermaking-detail-container .__heading {
  margin-top: 0.125rem;
  font-weight: normal;
  font-size: 1.75rem;
  line-height: 2.25rem;
  text-align: left;
  color: #000;
  grid-column: 1/3;
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__heading {
    font-size: 1.5rem;
    line-height: 2.25rem;
  }
}
.knowledge-papermaking-detail-container .__sidebar ul {
  margin-top: 4.8125rem;
}
.knowledge-papermaking-detail-container .__sidebar a {
  font-weight: normal;
  font-size: 0.875rem;
  line-height: 1.75rem;
  text-align: left;
  color: #d8d8d9;
  text-decoration: none;
}
.knowledge-papermaking-detail-container .__sidebar a.--active {
  color: #808080;
  font-weight: 500;
}
@media (min-width: 769px) {
  .knowledge-papermaking-detail-container .__sidebar > .nav-container {
    position: sticky;
    top: 9.625rem;
  }
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__sidebar {
    display: none;
    position: fixed;
    top: 3.375rem;
    left: 0;
    width: 100%;
    max-height: calc(100svh - 3.375rem);
    padding-inline: 2.625rem 1.25rem;
    padding-bottom: 2.5rem;
    background: #fff;
    z-index: 2;
  }
  .knowledge-papermaking-detail-container .__sidebar > .nav-container {
    display: none;
  }
  .knowledge-papermaking-detail-container .__sidebar ul {
    margin-top: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 0.6875rem;
    padding-top: 1.1875rem;
    padding-bottom: 1rem;
  }
  .knowledge-papermaking-detail-container .__sidebar a {
    font-size: 0.875rem;
    line-height: 1.6875rem;
    color: #000;
  }
  .knowledge-papermaking-detail-container .__sidebar a.--active {
    color: #000;
  }
  .knowledge-papermaking-detail-container .__sidebar a.--sp-color-green, .knowledge-papermaking-detail-container .__sidebar a.--sp-color-pink, .knowledge-papermaking-detail-container .__sidebar a.--sp-color-blue, .knowledge-papermaking-detail-container .__sidebar a.--sp-color-orange, .knowledge-papermaking-detail-container .__sidebar a.--sp-color-light-blue, .knowledge-papermaking-detail-container .__sidebar a.--sp-color-yellow {
    position: relative;
  }
  .knowledge-papermaking-detail-container .__sidebar a.--sp-color-green::after, .knowledge-papermaking-detail-container .__sidebar a.--sp-color-pink::after, .knowledge-papermaking-detail-container .__sidebar a.--sp-color-blue::after, .knowledge-papermaking-detail-container .__sidebar a.--sp-color-orange::after, .knowledge-papermaking-detail-container .__sidebar a.--sp-color-light-blue::after, .knowledge-papermaking-detail-container .__sidebar a.--sp-color-yellow::after {
    content: "";
    display: inline-block;
    width: 0.375rem;
    height: 0.875rem;
    -webkit-transform: translate(0.3125rem, 0.0625rem);
            transform: translate(0.3125rem, 0.0625rem);
    background: url("/finder/assets/img/page-knowledge-papermaking-detail/icon-sidebar-color.svg") no-repeat top left/3rem auto;
  }
  .knowledge-papermaking-detail-container .__sidebar a.--sp-color-green::after {
    background-position: -1.5625rem 0;
  }
  .knowledge-papermaking-detail-container .__sidebar a.--sp-color-blue::after {
    background-position: -2.625rem 0;
  }
  .knowledge-papermaking-detail-container .__sidebar a.--sp-color-light-blue::after {
    background-position: -0.5rem 0;
  }
  .knowledge-papermaking-detail-container .__sidebar a.--sp-color-yellow::after {
    background-position: -1.0625rem 0;
  }
  .knowledge-papermaking-detail-container .__sidebar a.--sp-color-orange::after {
    background-position: -2.125rem 0;
  }
  .knowledge-papermaking-detail-container .__sidebar .btn-close-sidebar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2.5rem;
    border-block: 0.03125rem solid #000000;
    text-align: center;
    line-height: 2.5rem;
    padding-right: 0.5rem;
  }
  .knowledge-papermaking-detail-container .__sidebar .btn-close-sidebar::after {
    content: "";
    display: inline-block;
    width: 1rem;
    height: 1rem;
    background: url("/finder/assets/img/page-knowledge-papermaking-detail/icon-close-sidebar.svg") no-repeat center center/100% auto;
    -webkit-transform: translate(0.4375rem, 0.1875rem);
            transform: translate(0.4375rem, 0.1875rem);
  }
  .knowledge-papermaking-detail-container .__sidebar .btn-close-sidebar.is-open:after {
    -webkit-transform: translate(0.4375rem, 0.1875rem) scaleY(-1);
            transform: translate(0.4375rem, 0.1875rem) scaleY(-1);
  }
}
.knowledge-papermaking-detail-container .__main-content .__item-wrap:first-child h2 {
  padding-top: 5.125rem;
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content .__item-wrap:first-child h2 {
    padding-top: 2.25rem;
  }
}
.knowledge-papermaking-detail-container .__main-content h2 {
  margin-bottom: 1.5rem;
  padding-top: 7.3125rem;
  padding-bottom: 1rem;
  font-weight: 500;
  font-size: 1.125rem;
  line-height: 1.5625rem;
  text-align: left;
  color: #000;
  border-bottom: 0.0625rem solid #808080;
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content h2 {
    margin-bottom: 1.25rem;
    padding-top: 5.25rem;
    padding-bottom: 0.1875rem;
    font-size: 1rem;
    line-height: 1.5rem;
  }
}
.knowledge-papermaking-detail-container .__main-content p:not([class]) {
  font-weight: normal;
  font-size: 1rem;
  line-height: 1.75rem;
  text-align: left;
  color: #000;
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content p:not([class]) {
    font-size: 0.875rem;
    line-height: 1.4375rem;
  }
}
.knowledge-papermaking-detail-container .__main-content p:not([class]) span {
  display: inline-block;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-1-wrapper,
.knowledge-papermaking-detail-container .__main-content .__video-fr-2-wrapper,
.knowledge-papermaking-detail-container .__main-content .__video-fr-3-1-wrapper,
.knowledge-papermaking-detail-container .__main-content .__video-fr-3-2-wrapper,
.knowledge-papermaking-detail-container .__main-content .__video-fr-4-wrapper,
.knowledge-papermaking-detail-container .__main-content .__video-fr-5-wrapper,
.knowledge-papermaking-detail-container .__main-content .__video-fr-6-1-wrapper,
.knowledge-papermaking-detail-container .__main-content .__video-fr-6-2-wrapper {
  overflow: hidden;
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content .__video-fr-1-wrapper {
    width: 20.9375rem;
    height: 13.875rem;
  }
  .knowledge-papermaking-detail-container .__main-content .__video-fr-2-wrapper {
    width: 20.9375rem;
    height: 10.8125rem;
  }
  .knowledge-papermaking-detail-container .__main-content .__video-fr-3-1-wrapper {
    width: 20.9375rem;
    height: 11.8125rem;
  }
  .knowledge-papermaking-detail-container .__main-content .__video-fr-3-2-wrapper {
    margin-bottom: -0.1875rem;
    width: 20.9375rem;
    height: 10.5rem;
  }
  .knowledge-papermaking-detail-container .__main-content .__video-fr-4-wrapper {
    width: 20.9375rem;
    height: 12.375rem;
  }
  .knowledge-papermaking-detail-container .__main-content .__video-fr-5-wrapper {
    width: 20.9375rem;
    height: 8.375rem;
  }
  .knowledge-papermaking-detail-container .__main-content .__video-fr-6-1-wrapper {
    margin-top: 1.25rem;
    width: 20.9375rem;
    height: 11.5rem;
  }
  .knowledge-papermaking-detail-container .__main-content .__video-fr-6-2-wrapper {
    width: 20.9375rem;
    height: 10.8125rem;
  }
}
@media (min-width: 769px) {
  .knowledge-papermaking-detail-container .__main-content .__video-fr-6-1-wrapper {
    margin-top: 3.4375rem;
  }
}
.knowledge-papermaking-detail-container .__main-content .__video-fr {
  margin-top: 2.125rem;
  background-color: #fff;
  position: relative;
}
@media (min-width: 769px) {
  .win .knowledge-papermaking-detail-container .__main-content .__video-fr:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0.1875rem solid #fff;
    z-index: 3;
    pointer-events: none;
    border-top-color: transparent;
    border-left-color: transparent;
  }
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content .__video-fr {
    margin-top: 1.1875rem;
    -webkit-transform: scale(0.3689427313);
            transform: scale(0.3689427313);
    -webkit-transform-origin: top left;
            transform-origin: top left;
  }
}
.knowledge-papermaking-detail-container .__main-content .__video-fr .__video-bg {
  overflow: hidden;
  position: absolute;
  top: 0;
  left: 0;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr .__video-bg video {
  width: 100%;
  height: auto;
  position: relative;
  pointer-events: none;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr .__line, .knowledge-papermaking-detail-container .__main-content .__video-fr .__text {
  position: absolute;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr .__text {
  font-weight: normal;
  font-size: 0.875rem;
  line-height: 1.375rem;
  text-align: left;
  color: #000;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-1 {
  width: 56.75rem;
  height: auto;
  aspect-ratio: 908/552;
}
@media (min-width: 769px) {
  .knowledge-papermaking-detail-container .__main-content .__video-fr-1:after {
    border-bottom-width: 0.375rem;
  }
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-1 .__video-bg {
  width: 68.0625rem;
  height: 34.0625rem;
  left: -6.5625rem;
  top: 0.4375rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-1 .__line {
  width: 29.1875rem;
  height: 28.125rem;
  left: 16.4375rem;
  top: 4.1875rem;
  background: url("/finder/assets/img/page-knowledge-papermaking-detail/v1-line.svg") no-repeat top left/100% auto;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-1 .__text {
  -webkit-transform: translate(0, -0.25rem);
          transform: translate(0, -0.25rem);
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-1 .__text-1 {
  left: 0rem;
  top: 0rem;
  font-weight: 600;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-1 .__text-2 {
  left: 15.875rem;
  top: 3.75rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-1 .__text-3 {
  left: 37.9375rem;
  top: 3.8125rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-1 .__text-4 {
  left: 46.1875rem;
  top: 9.375rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-1 .__text-6 {
  left: 0rem;
  top: 16.5625rem;
  font-weight: 600;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-1 .__text-7 {
  left: 7rem;
  top: 29.4375rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-1 .__text-8 {
  left: 18.4375rem;
  top: 31.8125rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-2 {
  width: 56.75rem;
  height: auto;
  aspect-ratio: 908/414;
}
@media (min-width: 769px) {
  .knowledge-papermaking-detail-container .__main-content .__video-fr-2:after {
    border-right-width: 0.375rem;
  }
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-2 .__video-bg {
  width: 63.5rem;
  height: 31.75rem;
  left: -1.8125rem;
  top: -2.1875rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-2 .__line {
  width: 35.875rem;
  height: 21rem;
  left: 8.5rem;
  top: 2.375rem;
  background: url("/finder/assets/img/page-knowledge-papermaking-detail/v2-line.svg") no-repeat top left/100% auto;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-2 .__text {
  -webkit-transform: translate(0, -0.25rem);
          transform: translate(0, -0.25rem);
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-2 .__text-1 {
  left: 4.25rem;
  top: 1.9375rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-2 .__text-2 {
  left: 41.25rem;
  top: 1.8125rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-2 .__text-3 {
  left: 1.8125rem;
  top: 19.375rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-2 .__text-4 {
  left: 9.75rem;
  top: 22.75rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-3-1 {
  width: 56.75rem;
  height: auto;
  aspect-ratio: 908/454;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-3-1 .__line {
  width: 19.9375rem;
  height: 7rem;
  left: 15.625rem;
  top: 2.4375rem;
  background: url("/finder/assets/img/page-knowledge-papermaking-detail/v3-line.svg") no-repeat top left/100% auto;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-3-1 .__text {
  -webkit-transform: translate(0, -0.25rem);
          transform: translate(0, -0.25rem);
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-3-1 .__text-1 {
  left: 0rem;
  top: 0rem;
  font-weight: 600;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-3-1 .__text-2 {
  left: 21.25rem;
  top: 2.0625rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-3-1 .__text-3 {
  left: 36.1875rem;
  top: 3.875rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-3-2 {
  margin-top: 0;
  width: 56.75rem;
  height: auto;
  aspect-ratio: 908/454;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-3-2 .__line {
  width: 27.25rem;
  height: 15.5625rem;
  left: 8.25rem;
  top: 5.3125rem;
  background: url("/finder/assets/img/page-knowledge-papermaking-detail/v3-2-line.svg") no-repeat top left/100% auto;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-3-2 .__text {
  -webkit-transform: translate(0, -0.25rem);
          transform: translate(0, -0.25rem);
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-3-2 .__text-1 {
  left: 0rem;
  top: 0.0625rem;
  font-weight: 600;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-3-2 .__text-2 {
  left: 36.125rem;
  top: 4.875rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-3-2 .__text-3 {
  left: 3.5625rem;
  top: 21.5rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-4 {
  width: 56.75rem;
  height: auto;
  aspect-ratio: 908/491;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-4 .__video-bg video {
  top: -7.1875rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-4 .__line {
  width: 27.6875rem;
  height: 26.5625rem;
  left: 22.5rem;
  top: 1.8125rem;
  background: url("/finder/assets/img/page-knowledge-papermaking-detail/v4-line.svg") no-repeat top left/100% auto;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-4 .__text {
  -webkit-transform: translate(0, -0.25rem);
          transform: translate(0, -0.25rem);
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-4 .__text-1 {
  left: 31.4375rem;
  top: 1.375rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-4 .__text-2 {
  left: 44.6875rem;
  top: 7.6875rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-4 .__text-3 {
  left: 26.375rem;
  top: 26.8125rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-5 {
  width: 56.75rem;
  height: auto;
  aspect-ratio: 908/315;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-5 .__video-bg video {
  top: -4.375rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-5 .__line {
  width: 30rem;
  height: 15.125rem;
  left: 4rem;
  top: 1.625rem;
  background: url("/finder/assets/img/page-knowledge-papermaking-detail/v5-line.svg") no-repeat top left/100% auto;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-5 .__text {
  -webkit-transform: translate(0, -0.25rem);
          transform: translate(0, -0.25rem);
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-5 .__text-1 {
  left: 34.625rem;
  top: 1.25rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-5 .__text-2 {
  left: 1.8125rem;
  top: 17.375rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-6-1 {
  width: 56.75rem;
  height: auto;
  aspect-ratio: 908/454;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-6-1 .__line {
  width: 6.9375rem;
  height: 2.25rem;
  left: 26.125rem;
  top: 5.25rem;
  background: url("/finder/assets/img/page-knowledge-papermaking-detail/v6-1-line.svg") no-repeat top left/100% auto;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-6-1 .__text {
  -webkit-transform: translate(0, -0.25rem);
          transform: translate(0, -0.25rem);
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-6-1 .__text-1 {
  left: 0rem;
  top: -2.0625rem;
  font-weight: 600;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-6-1 .__text-2 {
  left: 33.6875rem;
  top: 4.75rem;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-6-2 {
  margin-top: 0.625rem;
  width: 56.75rem;
  height: auto;
  aspect-ratio: 908/455;
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content .__video-fr-6-2 {
    margin-top: 0.4375rem;
  }
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-6-2 .__line {
  width: 7.4375rem;
  height: 4.625rem;
  left: 17.75rem;
  top: 17.75rem;
  background: url("/finder/assets/img/page-knowledge-papermaking-detail/v6-2-line.svg") no-repeat top left/100% auto;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-6-2 .__text {
  -webkit-transform: translate(0, -0.25rem);
          transform: translate(0, -0.25rem);
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-6-2 .__text-1 {
  left: 0rem;
  top: 1.375rem;
  font-weight: 600;
}
.knowledge-papermaking-detail-container .__main-content .__video-fr-6-2 .__text-2 {
  left: 15.3125rem;
  top: 21.875rem;
}
.knowledge-papermaking-detail-container .__main-content .__gallery {
  margin-top: 2.5rem;
  padding: 1.5rem;
  background-color: #F2F2F2;
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content .__gallery {
    margin-inline: -0.625rem;
    padding-inline: 1.25rem;
  }
}
.knowledge-papermaking-detail-container .__main-content .__gallery-title {
  margin-top: -0.1875rem;
  font-weight: 500;
  font-size: 1rem;
  line-height: 1.4375rem;
  text-align: left;
  color: #000;
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content .__gallery-title {
    font-size: 0.875rem;
    line-height: 1.3125rem;
  }
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content .__gallery-title.--f16 {
    font-size: 1rem;
    line-height: 1.5rem;
  }
}
.knowledge-papermaking-detail-container .__main-content .__gallery-container {
  margin-top: 1.25rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 0.875rem;
}
.knowledge-papermaking-detail-container .__main-content .__gallery-container > div {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content .__gallery-container {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 1.375rem;
  }
}
.knowledge-papermaking-detail-container .__main-content .__gallery-thumb {
  background-color: #C4C4C4;
  aspect-ratio: 423/211;
}
.knowledge-papermaking-detail-container .__main-content .__gallery-thumb img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.knowledge-papermaking-detail-container .__main-content .__gallery-caption {
  margin-top: 0.75rem;
  margin-bottom: -0.1875rem;
  font-weight: normal;
  font-size: 0.8125rem;
  line-height: 1.25rem;
  text-align: center;
  color: #000;
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content .__gallery-caption {
    margin-bottom: -0.25rem;
    font-size: 0.875rem;
    line-height: 1.4375rem;
    text-align: left;
  }
}
.knowledge-papermaking-detail-container .__main-content .__info {
  margin-top: 2.5rem;
  border-top: 0.0625rem solid #E4E4E4;
  border-bottom: 0.0625rem solid #E4E4E4;
  padding-top: 2.5rem;
  padding-bottom: 1.5625rem;
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content .__info {
    margin-top: 0;
    border: none;
    padding-bottom: 0.25rem;
  }
}
.knowledge-papermaking-detail-container .__main-content .__info-title {
  margin-top: -0.1875rem;
  font-weight: 500;
  font-size: 1rem;
  line-height: 1.4375rem;
  text-align: left;
  color: #000;
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content .__info-title {
    font-size: 1rem;
    line-height: 1.5rem;
  }
}
.knowledge-papermaking-detail-container .__main-content .__info table {
  border: none;
  margin-top: 0.8125rem;
  font-weight: 500;
}
.knowledge-papermaking-detail-container .__main-content .__info table th,
.knowledge-papermaking-detail-container .__main-content .__info table td {
  padding-bottom: 0.875rem;
  font-weight: 500;
  font-size: 1rem;
  line-height: 1.4375rem;
  text-align: left;
  color: #000;
  vertical-align: top;
}
@media (min-width: 769px) {
  .knowledge-papermaking-detail-container .__main-content .__info table th:first-child,
  .knowledge-papermaking-detail-container .__main-content .__info table td:first-child {
    width: 10.75rem;
    -webkit-transform: translate(-0.1875rem, 0.3125rem);
            transform: translate(-0.1875rem, 0.3125rem);
  }
}
.knowledge-papermaking-detail-container .__main-content .__info table th a,
.knowledge-papermaking-detail-container .__main-content .__info table td a {
  display: inline-block;
  margin-right: 1.25rem;
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content .__info table {
    margin-top: 1.25rem;
    -webkit-transform: translateX(-0.1875rem);
            transform: translateX(-0.1875rem);
  }
  .knowledge-papermaking-detail-container .__main-content .__info table tr {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .knowledge-papermaking-detail-container .__main-content .__info table tr:not(:first-child) {
    margin-top: 2.0625rem;
  }
  .knowledge-papermaking-detail-container .__main-content .__info table th, .knowledge-papermaking-detail-container .__main-content .__info table td {
    padding-bottom: 0;
    font-size: 0.875rem;
    line-height: 1.3125rem;
  }
  .knowledge-papermaking-detail-container .__main-content .__info table th:first-child, .knowledge-papermaking-detail-container .__main-content .__info table td:first-child {
    font-weight: 600;
  }
  .knowledge-papermaking-detail-container .__main-content .__info table th:not(:first-child), .knowledge-papermaking-detail-container .__main-content .__info table td:not(:first-child) {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    gap: 0.625rem 2.5rem;
  }
  .knowledge-papermaking-detail-container .__main-content .__info table th a, .knowledge-papermaking-detail-container .__main-content .__info table td a {
    margin-right: 0;
    text-underline-position: under;
    text-underline-offset: 0;
    text-decoration: underline;
    -webkit-box-shadow: none;
            box-shadow: none;
    border-bottom: none;
  }
}
@media (max-width: 768px) {
  .knowledge-papermaking-detail-container .__main-content .__info.--sp-has-border {
    margin-top: 2.5rem;
    border-top: 0.0625rem solid #E4E4E4;
    border-bottom: 0.0625rem solid #E4E4E4;
    padding-top: 1.5rem;
    padding-bottom: 2.1875rem;
  }
  .knowledge-papermaking-detail-container .__main-content .__info.--sp-has-border table {
    margin-top: 0.8125rem;
  }
  .knowledge-papermaking-detail-container .__main-content .__info.--sp-has-border table tr {
    gap: 0.75rem;
  }
  .knowledge-papermaking-detail-container .__main-content .__info.--sp-has-border a {
    text-underline-position: under;
    text-underline-offset: 0;
    text-decoration: underline;
    -webkit-box-shadow: none;
            box-shadow: none;
    border-bottom: none;
  }
}
.knowledge-papermaking-detail-container + .group-btn {
  margin-top: 7.5rem;
}
@media (min-width: 769px) {
  .knowledge-papermaking-detail-container + .group-btn .btn-primary {
    width: 15.25rem;
  }
}

@media (min-width: 769px) {
  .footer-backtotop.no-breadcrumb {
    padding-block: 7.625rem 7.5rem;
  }
}
@media (max-width: 768px) {
  .footer-backtotop.no-breadcrumb {
    padding-bottom: 3.875rem;
  }
}