@charset "UTF-8";
/*
$content-width: 1000px;
$content-width-lg: 1200px;
$content-width-sm: 100%;
$content-width-xs: 100%;
*/
:root {
  --color-news: #606060;
  --color-news-shadow: #424141;
  --color-news-sub: #878787;
  --color-news-thin: #d6d6d6;
  --color-news-bg: #F0F0F0;
  --color-teacher: #9B042D;
  --color-teacher-shadow: #D08A96;
  --color-teacher-sub: #B45A7D;
  --color-teacher-thin: #E6B2C4;
  --color-teacher-bg: #FFFAE7;
  --color-parents: #f091aa;
  --color-parents-shadow: #ac2145;
  --color-parents-sub: #d16c87;
  --color-parents-thin: #f3c1cb;
  --color-parents-bg: #fff0f3;
}

@media screen and (min-width: 600px) {
  .wrapper--kagaku#wrapper {
    min-width: 0;
    overflow-x: clip;
  }
}
.b-page-kagaku {
  overflow-x: clip;
  --kagaku_main: #1B792B;
  font-family: "M PLUS Rounded 1c", "Rounded Mplus 1c", sans-serif;
  font-size: 1.6rem;
  color: #333333;
  max-width: 100%;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku header {
    background: transparent;
    border-bottom: 0;
    padding-top: 0;
    padding-bottom: 0;
    z-index: auto;
    position: static;
    overflow: visible;
  }
}
.b-page-kagaku .b-section-heading {
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  text-align: center;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-section-heading {
    gap: 8px;
    margin-bottom: 20px;
  }
}
.b-page-kagaku .b-section-heading__lead {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: 4px;
  margin: 0;
  padding-bottom: 4px;
  border-bottom: 1px dashed #1B792B;
  color: #333333;
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.25;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-section-heading__lead {
    font-size: 1.6rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-section-heading__lead {
    font-size: 1.4rem;
  }
}
.b-page-kagaku .b-section-heading__lead-icon {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 20px;
  height: 28px;
}
.b-page-kagaku .b-section-heading__lead-icon--right {
  -webkit-transform: scaleX(-1);
          transform: scaleX(-1);
}
.b-page-kagaku .b-section-heading__title {
  margin: 0;
  color: #ffe77e;
  font-size: 4rem;
  font-weight: 600;
  line-height: 1.25;
  -webkit-filter: none;
          filter: none;
  paint-order: stroke fill;
  -webkit-text-stroke: 10px #1B792B;
  text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B, 5px 5px 0 #1B792B;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-section-heading__title {
    font-size: 3.2rem;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 8px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-section-heading__title {
    font-size: 2.4rem;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 6px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B;
  }
}
.b-page-kagaku .b-section-heading--icon .b-section-heading__title-row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 12px;
}
.b-page-kagaku .b-section-heading--icon .b-section-heading__icon {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 80px;
  height: 80px;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-section-heading--icon .b-section-heading__icon {
    width: 64px;
    height: 64px;
  }
}
.b-page-kagaku .b-section-heading--icon .b-section-heading__icon img {
  display: block;
  width: 100%;
  height: auto;
}
.b-page-kagaku .b-section-heading--icon .b-section-heading__title {
  font-size: 4.4rem;
  font-weight: 800;
  color: #333333;
  -webkit-text-stroke: 0;
  text-shadow: none;
  -webkit-filter: none;
          filter: none;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-section-heading--icon .b-section-heading__title {
    font-size: 3.6rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-section-heading--icon .b-section-heading__title {
    font-size: 2.8rem;
  }
}

/* ------------------------------ */
/* Kagaku Hero */
/* ------------------------------ */
.b-page-kagaku .b-kagaku-hero {
  position: relative;
  width: 100%;
  background-color: #fff;
  overflow: visible;
}
.b-page-kagaku .b-kagaku-hero__head {
  position: relative;
  z-index: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  min-height: 162px;
  padding: 24px;
}
.b-page-kagaku .b-kagaku-hero__head::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("../images/new_kagaku/bg-hero-pattern.png") center/cover no-repeat;
  opacity: 0.1;
  pointer-events: none;
}
.b-page-kagaku .b-kagaku-hero__head-inner {
  position: relative;
  z-index: 1;
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 8px;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
}
.b-page-kagaku .b-kagaku-hero__brand {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 11px;
}
.b-page-kagaku .b-kagaku-hero__icon {
  display: block;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 43px;
  height: 50px;
}
.b-page-kagaku .b-kagaku-hero__title {
  margin: 0;
  color: #1B792B;
  font-family: "M PLUS Rounded 1c", "Rounded Mplus 1c", sans-serif;
  font-size: 6.4rem;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}
.b-page-kagaku .b-kagaku-hero__lead {
  margin: 0;
  max-width: 100%;
  color: #333333;
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.5;
  text-align: center;
}
.b-page-kagaku .b-kagaku-hero__lead-br {
  display: none;
}
.b-page-kagaku .b-kagaku-hero__picks {
  position: relative;
  z-index: 2;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-hero__head {
    min-height: 105px;
  }
  .b-page-kagaku .b-kagaku-hero__brand {
    gap: 8px;
  }
  .b-page-kagaku .b-kagaku-hero__icon {
    width: 28px;
    height: 33px;
  }
  .b-page-kagaku .b-kagaku-hero__title {
    font-size: 4.2rem;
  }
  .b-page-kagaku .b-kagaku-hero__lead {
    font-size: 1.3rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-hero__head {
    min-height: 135px;
  }
  .b-page-kagaku .b-kagaku-hero__brand {
    gap: 8px;
  }
  .b-page-kagaku .b-kagaku-hero__icon {
    width: 28px;
    height: 33px;
  }
  .b-page-kagaku .b-kagaku-hero__title {
    font-size: 4.2rem;
  }
  .b-page-kagaku .b-kagaku-hero__lead {
    font-size: 1.3rem;
  }
  .b-page-kagaku .b-kagaku-hero__lead-br {
    display: inline;
  }
}

/* ------------------------------ */
/* Science Picks カルーセル（Slick） */
/* ------------------------------ */
.b-page-kagaku .b-kagaku-hero__picks {
  position: relative;
  z-index: 2;
  padding: 0 0 24px;
  background-color: #ffffff;
  overflow: visible;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-hero__picks {
    padding: 0 0 20px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-hero__picks {
    padding: 0 0 16px;
  }
}
.b-page-kagaku .b-kagaku-science-picks {
  position: relative;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  min-width: 0;
  overflow: visible;
  padding: 0;
}
.b-page-kagaku .b-kagaku-science-picks__slider {
  margin-bottom: 0;
  visibility: hidden;
}
.b-page-kagaku .b-kagaku-science-picks__slider.slick-initialized {
  visibility: visible;
}
.b-page-kagaku .b-kagaku-science-picks__slider .slick-list {
  overflow: hidden;
}
.b-page-kagaku .b-kagaku-science-picks__slider .slick-track {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
}
.b-page-kagaku .b-kagaku-science-picks__slider .slick-slide {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: auto;
  width: 500px;
  margin: 0 12px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-picks__slider .slick-slide {
    width: 326px;
    margin: 0 8px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-picks__slider .slick-slide {
    width: 313px;
    margin: 0 4px;
  }
}
.b-page-kagaku .b-kagaku-science-picks__slider .slick-slide > div {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100%;
}
.b-page-kagaku .b-kagaku-science-picks__slide {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  outline: none;
}
.b-page-kagaku .b-kagaku-science-picks__arrow {
  position: absolute;
  z-index: 5;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 50px;
  height: 50px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  opacity: 1;
  visibility: visible;
}
.b-page-kagaku .b-kagaku-science-picks__arrow::before {
  display: none;
  content: none;
}
.b-page-kagaku .b-kagaku-science-picks__arrow img {
  display: block;
  width: 50px;
  height: 50px;
  opacity: 1;
}
.b-page-kagaku .b-kagaku-science-picks__arrow--next img {
  -webkit-transform: scaleX(-1);
          transform: scaleX(-1);
}
.b-page-kagaku .b-kagaku-science-picks__arrow.slick-disabled, .b-page-kagaku .b-kagaku-science-picks__arrow.slick-hidden {
  display: -webkit-box !important;
  display: -ms-flexbox !important;
  display: flex !important;
  visibility: visible !important;
  opacity: 1 !important;
  pointer-events: auto;
  cursor: pointer;
}
.b-page-kagaku .b-kagaku-science-picks__arrow.slick-disabled {
  cursor: default;
  pointer-events: none;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-picks__arrow {
    width: 33px;
    height: 33px;
  }
  .b-page-kagaku .b-kagaku-science-picks__arrow img {
    width: 33px;
    height: 33px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-picks__arrow {
    display: none;
  }
}
.b-page-kagaku .b-kagaku-science-picks__dots {
  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: 8px;
  width: 100%;
  max-width: 1280px;
  margin: 16px auto 0;
  padding: 0 40px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-picks__dots {
    padding: 0 24px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-picks__dots {
    padding: 0 24px;
  }
}
.b-page-kagaku .b-kagaku-science-picks__dot {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 8px;
  height: 8px;
  padding: 0;
  border: 1px solid #1B792B;
  border-radius: 999px;
  background-color: #fff;
  cursor: pointer;
  -webkit-transition: width 0.2s ease, background-color 0.2s ease;
  transition: width 0.2s ease, background-color 0.2s ease;
}
.b-page-kagaku .b-kagaku-science-picks__dot.is-active {
  width: 32px;
  background-color: #1B792B;
  border-color: #1B792B;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-picks__dot {
    width: 7px;
    height: 7px;
  }
  .b-page-kagaku .b-kagaku-science-picks__dot.is-active {
    width: 28px;
    height: 8px;
  }
}
.b-page-kagaku .b-kagaku-science-pick-card {
  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-flex: 1;
      -ms-flex: 1 1 auto;
          flex: 1 1 auto;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  min-width: 0;
  height: auto;
  border: 1px solid #000;
  border-radius: 12px;
  overflow: hidden;
  background-color: #fff;
  text-decoration: none;
  color: inherit;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-pick-card {
    border-radius: 8px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-pick-card {
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    padding-bottom: 24px;
    border-radius: 11px;
  }
}
.b-page-kagaku .b-kagaku-science-pick-card__visual {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 100%;
  height: 281px;
  overflow: hidden;
  border-radius: 11px 11px 0 0;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-pick-card__visual {
    height: 183px;
    border-radius: 8px 8px 0 0;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-pick-card__visual {
    height: 181px;
    border-radius: 11px 11px 0 0;
  }
}
.b-page-kagaku .b-kagaku-science-pick-card__visual img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.b-page-kagaku .b-kagaku-science-pick-card__body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-flex: 1;
      -ms-flex: 1 1 auto;
          flex: 1 1 auto;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 5px;
  min-width: 0;
  padding: 16px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-pick-card__body {
    gap: 4px;
    padding: 10px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-pick-card__body {
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 250px;
    padding: 0;
    margin-top: 16px;
    text-align: center;
    gap: 8px;
  }
}
.b-page-kagaku .b-kagaku-science-pick-card__title {
  display: -webkit-box;
  overflow: hidden;
  text-align: left;
  margin: 0;
  color: #333333;
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1.4;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-pick-card__title {
    font-size: 1.6rem;
    line-height: 1.5;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-pick-card__title {
    width: 100%;
    font-size: 1.6rem;
    line-height: 1.5;
    padding-bottom: 4px;
  }
}
.b-page-kagaku .b-kagaku-science-pick-card__btn {
  display: none;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 8px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  min-width: 125px;
  height: 27px;
  margin-top: 4px;
  padding: 0 20px;
  border: 1px solid #1B792B;
  border-radius: 999px;
  background-color: #fff;
  color: #1B792B;
  font-size: 1.2rem;
  font-weight: 800;
  line-height: 1;
}
.b-page-kagaku .b-kagaku-science-pick-card__btn img {
  width: 13px;
  height: 13px;
  -webkit-transform: rotate(90deg);
          transform: rotate(90deg);
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-pick-card__btn {
    display: -webkit-inline-box;
    display: -ms-inline-flexbox;
    display: inline-flex;
  }
}

/* ------------------------------ */
/* Scroll Bar（リニューアル共通） */
/* ------------------------------ */
.b-scroll-bar__track {
  position: relative;
  overflow: hidden;
  border: 1px solid #b8b0b0;
  border-radius: 10px;
  background-color: #fff;
  cursor: pointer;
}
.b-scroll-bar__thumb {
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 10px;
  background-color: #b8b0b0;
  cursor: -webkit-grab;
  cursor: grab;
  -ms-touch-action: none;
      touch-action: none;
  -webkit-transition: -webkit-transform 0.05s linear;
  transition: -webkit-transform 0.05s linear;
  transition: transform 0.05s linear;
  transition: transform 0.05s linear, -webkit-transform 0.05s linear;
}
.b-scroll-bar.is-dragging .b-scroll-bar__thumb, .b-scroll-bar__thumb:active {
  cursor: -webkit-grabbing;
  cursor: grabbing;
  -webkit-transition: none;
  transition: none;
}
.b-scroll-bar--vertical .b-scroll-bar__track {
  width: 10px;
  height: 100%;
}
.b-scroll-bar--vertical .b-scroll-bar__thumb {
  width: 100%;
  min-height: 40px;
}
.b-scroll-bar--horizontal .b-scroll-bar__track {
  width: 100%;
  height: 10px;
}
.b-scroll-bar--horizontal .b-scroll-bar__thumb {
  height: 100%;
  min-width: 40px;
}

/* ------------------------------ */
/* Kagaku 2カラムレイアウト */
/* ------------------------------ */
.b-page-kagaku .b-kagaku-layout {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  position: relative;
  overflow-x: clip;
}
.b-page-kagaku .b-kagaku-layout__frame {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  grid-template-rows: auto auto;
  gap: 0 50px;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: start;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-layout__frame {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto;
    gap: 0;
    padding: 0 24px;
  }
}
.b-page-kagaku .b-kagaku-layout__top-band {
  position: relative;
  z-index: 0;
  isolation: isolate;
}
.b-page-kagaku .b-kagaku-layout__top-band::before, .b-page-kagaku .b-kagaku-layout__top-band::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 100vw;
  margin-left: calc(-50vw + (300px + 50px) / 2);
  pointer-events: none;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-layout__top-band::before, .b-page-kagaku .b-kagaku-layout__top-band::after {
    margin-left: -50vw;
  }
}
.b-page-kagaku .b-kagaku-layout__top-band::after {
  background-image: url("../images/new_kagaku/bg-top-band.png");
  background-repeat: repeat-y;
  background-position: left top;
  background-size: 100% auto;
  opacity: 0.8;
}
.b-page-kagaku .b-kagaku-layout__top-band {
  grid-column: 1;
  grid-row: 1;
  min-width: 0;
  padding-top: 40px;
  padding-bottom: 64px;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-layout__top-band {
    grid-column: 1;
    grid-row: auto;
    padding-top: 24px;
    padding-bottom: 40px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-layout__top-band {
    padding-bottom: 32px;
  }
}
.b-page-kagaku .b-kagaku-layout__top-band-inner {
  position: relative;
  z-index: 1;
  min-width: 0;
}
.b-page-kagaku .b-kagaku-layout__main {
  grid-column: 1;
  grid-row: 2;
  min-width: 0;
  position: relative;
  z-index: 1;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-layout__main {
    grid-column: 1;
    grid-row: auto;
  }
}
.b-page-kagaku .b-kagaku-layout__side {
  grid-column: 2;
  grid-row: 1/-1;
  align-self: start;
  min-width: 0;
  position: relative;
  z-index: 2;
  padding-top: 40px;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-layout__side {
    grid-column: 1;
    grid-row: auto;
    padding-top: 40px;
    padding-bottom: 40px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-layout__side {
    padding-top: 32px;
    padding-bottom: 32px;
  }
}
.b-page-kagaku .b-kagaku-layout__band {
  position: relative;
  z-index: 0;
  padding-bottom: 64px;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-layout__band {
    padding-bottom: 40px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-layout__band {
    padding-bottom: 32px;
  }
}
.b-page-kagaku .b-kagaku-layout__band--themes {
  position: relative;
  z-index: 0;
  isolation: isolate;
}
.b-page-kagaku .b-kagaku-layout__band--themes::before, .b-page-kagaku .b-kagaku-layout__band--themes::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 100vw;
  margin-left: calc(-50vw + (300px + 50px) / 2);
  pointer-events: none;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-layout__band--themes::before, .b-page-kagaku .b-kagaku-layout__band--themes::after {
    margin-left: -50vw;
  }
}
.b-page-kagaku .b-kagaku-layout__band--themes::before {
  background-color: rgba(255, 255, 226, 0.8);
}
.b-page-kagaku .b-kagaku-layout__band--themes::after {
  background-image: url("../images/new_kagaku/bg-themes-band.png");
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: 100% auto;
  opacity: 1;
}
.b-page-kagaku .b-kagaku-layout__band--themes {
  padding-top: 40px;
}
.b-page-kagaku .b-kagaku-layout__band--sdgs {
  position: relative;
  z-index: 0;
  isolation: isolate;
}
.b-page-kagaku .b-kagaku-layout__band--sdgs::before, .b-page-kagaku .b-kagaku-layout__band--sdgs::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 100vw;
  margin-left: calc(-50vw + (300px + 50px) / 2);
  pointer-events: none;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-layout__band--sdgs::before, .b-page-kagaku .b-kagaku-layout__band--sdgs::after {
    margin-left: -50vw;
  }
}
.b-page-kagaku .b-kagaku-layout__band--sdgs::before {
  background-color: rgba(226, 255, 254, 0.8);
}
.b-page-kagaku .b-kagaku-layout__band--sdgs::after {
  background-image: url("../images/new_kagaku/bg-sdgs-band.png");
  background-repeat: repeat-y;
  background-position: left top;
  background-size: 100% auto;
  opacity: 0.8;
}
.b-page-kagaku .b-kagaku-layout__band--sdgs {
  padding-top: 40px;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-layout__band--sdgs {
    padding-top: 32px;
  }
}
.b-page-kagaku .b-kagaku-layout__band--science-naze {
  position: relative;
  z-index: 0;
  isolation: isolate;
}
.b-page-kagaku .b-kagaku-layout__band--science-naze::before, .b-page-kagaku .b-kagaku-layout__band--science-naze::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 100vw;
  margin-left: calc(-50vw + (300px + 50px) / 2);
  pointer-events: none;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-layout__band--science-naze::before, .b-page-kagaku .b-kagaku-layout__band--science-naze::after {
    margin-left: -50vw;
  }
}
.b-page-kagaku .b-kagaku-layout__band--science-naze::before {
  background-color: rgba(255, 244, 226, 0.8);
}
.b-page-kagaku .b-kagaku-layout__band--science-naze::after {
  background-image: url("../images/new_kagaku/bg-naze-sections-illust.png");
  background-repeat: no-repeat;
  background-position: right center;
  background-size: 933px 371px;
  opacity: 0.5;
}
.b-page-kagaku .b-kagaku-layout__band--science-naze {
  padding-top: 40px;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-layout__band--science-naze::after {
    background-size: 612px 243px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-layout__band--science-naze {
    padding-top: 32px;
  }
  .b-page-kagaku .b-kagaku-layout__band--science-naze::after {
    background-size: 280px 111px;
  }
}

/* ------------------------------ */
/* サイドバー（毎日クイズ・ランキング） */
/* ------------------------------ */
.b-page-kagaku .b-kagaku-sidebar {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 40px;
}
@media screen and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-sidebar {
    gap: 24px;
  }
}
.b-page-kagaku .b-kagaku-panel__head {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 8px;
  min-height: 57px;
  padding: 12px 16px;
  border-radius: 12px 12px 0 0;
  color: #fff;
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.25;
  text-align: center;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-panel__head {
    font-size: 1.8rem;
  }
}
.b-page-kagaku .b-kagaku-panel__head--quiz {
  min-height: 66px;
  padding: 16px 20px;
  background-color: #0e74f0;
}
.b-page-kagaku .b-kagaku-panel__head--ranking {
  min-height: 89px;
  padding: 16px 20px;
  background-color: #e9373a;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-panel__head--ranking {
    min-height: 66px;
    padding: 16px 20px;
  }
  .b-page-kagaku .b-kagaku-panel__head--ranking br {
    display: none;
  }
}
.b-page-kagaku .b-kagaku-panel__head-icon {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 38px;
  height: auto;
}
.b-page-kagaku .b-kagaku-panel__head-icon--quiz {
  width: 62px;
}
.b-page-kagaku .b-kagaku-panel__head-text {
  margin: 0;
  font: inherit;
  color: inherit;
  white-space: normal;
}
.b-page-kagaku .b-kagaku-panel__body {
  background-color: #fff;
}
.b-page-kagaku .b-kagaku-panel__body--quiz {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 24px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  border: 1px solid #0e74f0;
  border-top: none;
  border-radius: 0 0 12px 12px;
  padding: 24px 18px;
}
.b-page-kagaku .b-kagaku-panel__body--ranking {
  border: 1px solid #e9373a;
  border-top: none;
  border-radius: 0 0 12px 12px;
  padding: 24px 18px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-panel__body--ranking {
    padding: 24px 12px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-panel__body--ranking {
    padding: 24px 16px;
  }
}
.b-page-kagaku .b-kagaku-quiz__title-accent {
  color: #ffed28;
}
.b-page-kagaku .b-kagaku-quiz__intro {
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 8px;
  width: 100%;
}
.b-page-kagaku .b-kagaku-quiz__question {
  margin: 0;
  width: 100%;
  color: #222;
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.5;
  text-align: center;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-quiz__question {
    font-size: 1.8rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-quiz__question {
    font-size: 1.6rem;
  }
}
.b-page-kagaku .b-kagaku-quiz__rate {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  margin: 0;
  padding: 8px;
  border: 3px solid #e9373a;
  background-color: #fff;
  color: #e9373a;
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1.5;
  text-align: center;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-quiz__rate {
    max-width: 264px;
  }
}
.b-page-kagaku .b-kagaku-quiz__divider {
  width: 100%;
  height: 0;
  border: none;
  border-top: 1px dashed #c9c7c7;
}
.b-page-kagaku .b-kagaku-quiz__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 8px;
  width: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-quiz__list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
}
.b-page-kagaku .b-kagaku-quiz__item a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 8px;
  width: 100%;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 8px;
  border: 1px solid #c9c7c7;
  border-radius: 12px;
  background-color: #fff;
  color: #222;
  text-decoration: none;
  -webkit-transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.b-page-kagaku .b-kagaku-quiz__item a:hover {
  border-color: #e9373a;
  background-color: #fff;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-quiz__item a {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    gap: 8px;
    min-height: 0;
  }
}
.b-page-kagaku .b-kagaku-quiz__num {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 25px;
  height: 25px;
  border-radius: 999px;
  background-color: #e9373a;
  color: #fff;
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1;
}
.b-page-kagaku .b-kagaku-quiz__answer {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 auto;
          flex: 1 1 auto;
  min-width: 0;
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1.5;
  text-align: left;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-quiz__answer {
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
    width: 100%;
    text-align: center;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-quiz__answer {
    font-size: 1.4rem;
  }
}
.b-page-kagaku .b-kagaku-quiz__result {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 8px;
  width: 100%;
  padding: 16px;
  border: 1px solid #0e74f0;
  border-radius: 12px;
  background-color: #fff;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-quiz__result {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    gap: 16px;
    padding: 16px 24px;
  }
}
.b-page-kagaku .b-kagaku-quiz__result-visual {
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
.b-page-kagaku .b-kagaku-quiz__result-image {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
}
.b-page-kagaku .b-kagaku-quiz__result--correct .b-kagaku-quiz__result-image {
  width: 145px;
  height: 138px;
  -o-object-fit: cover;
     object-fit: cover;
}
.b-page-kagaku .b-kagaku-quiz__result--incorrect .b-kagaku-quiz__result-image {
  width: 150px;
  height: 144px;
  -o-object-fit: cover;
     object-fit: cover;
}
.b-page-kagaku .b-kagaku-quiz__result-mark {
  position: absolute;
  top: 12px;
  left: 12px;
  color: #e9373a;
  font-size: 5rem;
  font-weight: 800;
  line-height: 1;
}
.b-page-kagaku .b-kagaku-quiz__result-body {
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 16px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-quiz__result-body {
    -ms-flex-negative: 0;
        flex-shrink: 0;
  }
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-quiz__result--incorrect .b-kagaku-quiz__result-body {
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
  }
}
.b-page-kagaku .b-kagaku-quiz__result-title {
  margin: 0;
  font-size: 4rem;
  font-weight: 800;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
}
.b-page-kagaku .b-kagaku-quiz__result--correct .b-kagaku-quiz__result-title {
  color: #e9373a;
}
.b-page-kagaku .b-kagaku-quiz__result--incorrect .b-kagaku-quiz__result-title {
  color: #0e74f0;
}
.b-page-kagaku .b-kagaku-quiz__result-btn {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 8px;
  width: 200px;
  max-width: 100%;
  height: 40px;
  padding: 8px;
  border: 1px solid #0e74f0;
  border-radius: 999px;
  background-color: #0e74f0;
  color: #fff;
  font-size: 1.4rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  -webkit-transition: opacity 0.2s ease;
  transition: opacity 0.2s ease;
}
.b-page-kagaku .b-kagaku-quiz__result-btn img {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 15px;
  height: 15px;
  -webkit-transform: rotate(90deg);
          transform: rotate(90deg);
}
.b-page-kagaku .b-kagaku-quiz__result-btn:hover {
  opacity: 0.88;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-ranking__scroll {
    overflow: visible;
  }
}
@media screen and ( min-width: 1024px ) {
  .b-page-kagaku .b-kagaku-ranking__list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 24px;
  }
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-ranking__list {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    -webkit-column-gap: 16px;
       -moz-column-gap: 16px;
            column-gap: 16px;
    row-gap: 0;
    width: 100%;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-ranking__list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 8px;
    width: 100%;
  }
}
.b-page-kagaku .b-kagaku-ranking__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 8px;
  min-width: 0;
  padding-bottom: 24px;
  border-bottom: 1px dashed #000;
  text-decoration: none;
  color: inherit;
}
.b-page-kagaku .b-kagaku-ranking__item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-ranking__item {
    position: relative;
    gap: 4px;
    width: 100%;
    min-width: 0;
    padding: 0;
    border-bottom: none;
    border-right: none;
  }
  .b-page-kagaku .b-kagaku-ranking__item:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 0;
    right: -8px;
    bottom: 0;
    width: 0;
    border-right: 1px dashed #bab8b8;
  }
  .b-page-kagaku .b-kagaku-ranking__item:last-child {
    padding-right: 0;
    border-right: none;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-ranking__item {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    gap: 8px;
    width: 100%;
    padding: 0 0 8px;
    border-bottom: 1px dashed #bab8b8;
  }
  .b-page-kagaku .b-kagaku-ranking__item:last-child {
    padding-bottom: 0;
    border-bottom: none;
  }
}
.b-page-kagaku .b-kagaku-ranking__thumb-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 264/149;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-ranking__thumb-wrap {
    width: 100%;
    aspect-ratio: 137/78;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-ranking__thumb-wrap {
    -ms-flex-negative: 0;
        flex-shrink: 0;
    width: 136px;
    aspect-ratio: 137/78;
  }
}
.b-page-kagaku .b-kagaku-ranking__thumb-wrap img {
  display: block;
  width: 100%;
  height: 100%;
}
.b-page-kagaku .b-kagaku-ranking__rank {
  position: absolute;
  top: 0;
  left: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 30px;
  height: 30px;
  background-color: #e9373a;
  color: #fff;
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-ranking__rank {
    width: 18px;
    height: 18px;
    font-size: 1.2rem;
  }
}
.b-page-kagaku .b-kagaku-ranking__meta {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 8px;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  width: 100%;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-ranking__meta {
    gap: 4px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-ranking__meta {
    -webkit-box-flex: 1;
        -ms-flex: 1 1 auto;
            flex: 1 1 auto;
    min-width: 0;
    width: auto;
    gap: 4px;
  }
}
.b-page-kagaku .b-kagaku-ranking__tag {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 4px;
  border: 1px solid #0063b4;
  background-color: #fff;
  color: #0063b4;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  font-size: 1.2rem;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-ranking__tag {
    font-size: 1rem;
  }
}
.b-page-kagaku .b-kagaku-ranking__title {
  margin: 0;
  color: #222;
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1.5;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-ranking__title {
    font-size: 1.6rem;
    line-height: 1.35;
  }
}
.b-page-kagaku .b-kagaku-ranking__text {
  display: none;
  margin: 0;
  color: #333;
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.25;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-ranking__text {
    font-size: 1.4rem;
  }
}

/* ------------------------------ */
/* 興味から探そう / メイン特集 / セクション共通 */
/* ------------------------------ */
.b-page-kagaku .b-kagaku-interest {
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 30px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  min-width: 0;
  margin-bottom: 40px;
  padding: 40px 24px;
  border-top: 3px dashed #1B792B;
  border-bottom: 3px dashed #1B792B;
  background-color: #f4fff6;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-interest {
    gap: 27px;
    padding: 40px 24px;
    border-top-width: 2.661px;
    border-bottom-width: 2.661px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-interest {
    gap: 27px;
    margin-bottom: 32px;
    padding: 35px 16px;
    border-top-width: 2.661px;
    border-bottom-width: 2.661px;
  }
}
.b-page-kagaku .b-kagaku-interest__title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 12px;
  margin: 0;
  color: #1B792B;
  font-size: 4rem;
  font-weight: 500;
  line-height: 1.25;
  text-align: center;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-interest__title {
    gap: 11px;
    font-size: 3.5rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-interest__title {
    gap: 11px;
    font-size: 2.4rem;
  }
}
.b-page-kagaku .b-kagaku-interest__title-icon {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 31px;
  height: 31px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-interest__title-icon {
    width: 27.5px;
    height: 27.5px;
  }
}
.b-page-kagaku .b-kagaku-interest__chips {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 16px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  max-width: 797px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-interest__chips {
    gap: 14px;
    max-width: 706px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-interest__chips {
    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-align: stretch;
        -ms-flex-align: stretch;
            align-items: stretch;
    gap: 16px;
    width: 100%;
    max-width: 315px;
  }
}
.b-page-kagaku .b-kagaku-interest__chip {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 12px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  min-width: 0;
  min-height: 43px;
  padding: 8px 16px;
  border: 1px solid #1B792B;
  border-radius: 999px;
  background-color: #fff;
  color: #1B792B;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.5;
  text-align: center;
  text-decoration: none;
  -webkit-transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-interest__chip {
    gap: 12px;
    min-height: 38px;
    padding: 7px 12px;
    border-width: 0.887px;
    font-size: 1.4rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-interest__chip {
    gap: 13px;
    width: 100%;
    min-height: 38px;
    padding: 7px 21px;
    border-width: 0.887px;
    font-size: 1.4rem;
  }
}
.b-page-kagaku .b-kagaku-interest__chip:hover {
  background-color: #1B792B;
  border-color: #1B792B;
  color: #fff;
}
.b-page-kagaku .b-kagaku-interest__chip:hover .b-kagaku-interest__chip-icon {
  -webkit-filter: brightness(0) invert(1);
          filter: brightness(0) invert(1);
}
.b-page-kagaku .b-kagaku-interest__chip-icon {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  display: block;
  -webkit-transition: -webkit-filter 0.2s ease;
  transition: -webkit-filter 0.2s ease;
  transition: filter 0.2s ease;
  transition: filter 0.2s ease, -webkit-filter 0.2s ease;
}
.b-page-kagaku .b-kagaku-interest__chip-icon--theme {
  width: 28px;
  height: 27px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-interest__chip-icon--theme {
    width: 25px;
    height: 24px;
  }
}
.b-page-kagaku .b-kagaku-interest__chip-icon--genre {
  width: 36px;
  height: 27px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-interest__chip-icon--genre {
    width: 32px;
    height: 24px;
  }
}
.b-page-kagaku .b-kagaku-interest__chip-icon--news {
  width: 30px;
  height: 27px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-interest__chip-icon--news {
    width: 27px;
    height: 24px;
  }
}
.b-page-kagaku .b-kagaku-section {
  padding-top: 0;
  padding-bottom: 0;
}
.b-page-kagaku .b-kagaku-section__cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  min-width: 0;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-section__cards {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }
}
.b-page-kagaku .b-kagaku-section__more {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-top: 24px;
}
.b-page-kagaku .b-kagaku-card {
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 16px;
  min-width: 0;
  padding: 0 16px 16px;
  border: 2px solid #1B792B;
  border-radius: 12px;
  background-color: #fff;
  -webkit-box-shadow: 4px 4px 0 #1B792B;
          box-shadow: 4px 4px 0 #1B792B;
  text-decoration: none;
  color: inherit;
  -webkit-transition: -webkit-transform 0.2s ease, -webkit-box-shadow 0.2s ease;
  transition: -webkit-transform 0.2s ease, -webkit-box-shadow 0.2s ease;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  transition: transform 0.2s ease, box-shadow 0.2s ease, -webkit-transform 0.2s ease, -webkit-box-shadow 0.2s ease;
}
.b-page-kagaku .b-kagaku-card:hover {
  -webkit-transform: translate(-2px, -2px);
          transform: translate(-2px, -2px);
  -webkit-box-shadow: 6px 6px 0 #1B792B;
          box-shadow: 6px 6px 0 #1B792B;
}
.b-page-kagaku .b-kagaku-card:hover .b-kagaku-card__btn {
  background-color: #1B792B;
  color: #fff;
}
.b-page-kagaku .b-kagaku-card:hover .b-kagaku-card__btn img {
  -webkit-filter: brightness(0) invert(1);
          filter: brightness(0) invert(1);
}
.b-page-kagaku .b-kagaku-card__deco {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 105px;
  height: auto;
  pointer-events: none;
}
.b-page-kagaku .b-kagaku-card__head {
  position: relative;
  width: calc(100% + 32px);
  margin: 0 -16px;
  padding: 24px 16px 0;
  text-align: left;
}
.b-page-kagaku .b-kagaku-card__title {
  margin: 0;
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1.4;
}
.b-page-kagaku .b-kagaku-card__tag {
  display: inline-block;
  margin-top: 8px;
  padding: 2px 8px;
  border-radius: 4px;
  background-color: #e8f5e9;
  color: #1B792B;
  font-weight: 800;
  line-height: 1.4;
  font-size: 1.2rem;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-card__tag {
    font-size: 1rem;
  }
}
.b-page-kagaku .b-kagaku-card__visual {
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: calc(100% + 32px);
  aspect-ratio: 273/153;
  margin: 0 -16px;
  overflow: hidden;
  border-radius: 0;
}
.b-page-kagaku .b-kagaku-card__visual img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.b-page-kagaku .b-kagaku-card__body {
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-flex: 1;
      -ms-flex: 1 1 auto;
          flex: 1 1 auto;
  gap: 12px;
  width: 100%;
  min-width: 0;
  text-align: center;
}
.b-page-kagaku .b-kagaku-card__text {
  margin: 0;
  width: 100%;
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.4;
  text-align: left;
}
.b-page-kagaku .b-kagaku-card__btn {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 8px;
  width: 200px;
  max-width: 100%;
  height: 40px;
  padding: 0 9px;
  border: 1px solid #1B792B;
  border-radius: 999px;
  background-color: #fff;
  color: #1B792B;
  font-size: 1.4rem;
  font-weight: 800;
  line-height: 1;
  -webkit-transition: background-color 0.2s ease, color 0.2s ease;
  transition: background-color 0.2s ease, color 0.2s ease;
}
.b-page-kagaku .b-kagaku-card__btn img {
  width: 15px;
  height: 15px;
  -webkit-transform: rotate(90deg);
          transform: rotate(90deg);
}
.b-page-kagaku .b-kagaku-more-btn {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 8px;
  min-width: 230px;
  height: 48px;
  padding: 0 24px;
  border: 2px solid #1B792B;
  border-radius: 999px;
  background-color: #fff;
  -webkit-box-shadow: 4px 4px 0 #1B792B;
          box-shadow: 4px 4px 0 #1B792B;
  color: #1B792B;
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  -webkit-transition: background-color 0.2s ease, color 0.2s ease, -webkit-transform 0.2s ease;
  transition: background-color 0.2s ease, color 0.2s ease, -webkit-transform 0.2s ease;
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease;
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease, -webkit-transform 0.2s ease;
}
.b-page-kagaku .b-kagaku-more-btn:hover {
  -webkit-transform: translate(-2px, -2px);
          transform: translate(-2px, -2px);
  background-color: #1B792B;
  color: #fff;
  -webkit-box-shadow: 6px 6px 0 rgb(19.5567567568, 87.6432432432, 31.1459459459);
          box-shadow: 6px 6px 0 rgb(19.5567567568, 87.6432432432, 31.1459459459);
}
.b-page-kagaku .b-kagaku-more-btn:hover img {
  -webkit-filter: brightness(0) invert(1);
          filter: brightness(0) invert(1);
}
.b-page-kagaku .b-kagaku-more-btn img {
  width: 15px;
  height: 15px;
  -webkit-transform: rotate(90deg);
          transform: rotate(90deg);
}

/* ------------------------------ */
/* 理科が楽しくなる科学のなぜ！ */
/* ------------------------------ */
.b-page-kagaku .b-kagaku-science-naze__box {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 40px;
  padding: 40px 24px;
  border: 4px solid #1B792B;
  border-radius: 24px;
  background-color: #f5fff6;
  -webkit-box-shadow: 10px 10px 0 #1B792B;
          box-shadow: 10px 10px 0 #1B792B;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__box {
    gap: 35px;
    padding: 40px 24px;
    border-width: 3.544px;
    -webkit-box-shadow: 8.86px 8.86px 0 #1B792B;
            box-shadow: 8.86px 8.86px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__box {
    gap: 35px;
    padding: 32px 16px;
    border-width: 3.544px;
    -webkit-box-shadow: 8.86px 8.86px 0 #1B792B;
            box-shadow: 8.86px 8.86px 0 #1B792B;
  }
}
.b-page-kagaku .b-kagaku-science-naze__header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 12px;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__header {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 11px;
  }
}
.b-page-kagaku .b-kagaku-science-naze__header-icon {
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 100px;
  height: 100px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__header-icon {
    width: 80px;
    height: 80px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__header-icon {
    width: 70px;
    height: 70px;
  }
}
.b-page-kagaku .b-kagaku-science-naze__header-icon-circle {
  display: block;
  width: 100%;
  height: 100%;
}
.b-page-kagaku .b-kagaku-science-naze__header-icon-tubes {
  position: absolute;
  top: 22%;
  left: 15.5%;
  display: block;
  width: 69%;
  height: auto;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__header-icon-tubes {
    top: 22%;
    left: 15.5%;
    width: 69%;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__header-icon-tubes {
    top: 22%;
    left: 15.5%;
    width: 69%;
  }
}
.b-page-kagaku .b-kagaku-science-naze__title {
  margin: 0;
  color: #ffe600;
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.25;
  -webkit-filter: none;
          filter: none;
  paint-order: stroke fill;
  -webkit-text-stroke: 10px #1B792B;
  text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B, 5px 5px 0 #1B792B;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__title {
    margin: 0;
    color: #ffe600;
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 8px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__title {
    text-align: center;
    margin: 0;
    color: #ffe600;
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 6px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B;
  }
}
.b-page-kagaku .b-kagaku-science-naze__body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 24px;
  width: 100%;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__body {
    gap: 21px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__body {
    gap: 9px;
  }
}
.b-page-kagaku .b-kagaku-science-naze__featured {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: 15px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  padding-right: 16px;
  border: 2px solid #1B792B;
  border-radius: 12px;
  background-color: #fff;
  -webkit-box-shadow: 4px 4px 0 #1B792B;
          box-shadow: 4px 4px 0 #1B792B;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  -webkit-transition: -webkit-transform 0.2s ease, -webkit-box-shadow 0.2s ease;
  transition: -webkit-transform 0.2s ease, -webkit-box-shadow 0.2s ease;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  transition: transform 0.2s ease, box-shadow 0.2s ease, -webkit-transform 0.2s ease, -webkit-box-shadow 0.2s ease;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__featured {
    gap: 13px;
    min-height: 172px;
    padding-right: 24px;
    border-width: 2px;
    -webkit-box-shadow: 4px 4px 0 #1B792B;
            box-shadow: 4px 4px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__featured {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-align: stretch;
        -ms-flex-align: stretch;
            align-items: stretch;
    min-height: 96px;
    padding-right: 8px;
    border-width: 1px;
    -webkit-box-shadow: 2px 2px 0 #1B792B;
            box-shadow: 2px 2px 0 #1B792B;
    gap: 0;
  }
}
.b-page-kagaku .b-kagaku-science-naze__featured:hover {
  -webkit-transform: translate(-2px, -2px);
          transform: translate(-2px, -2px);
  -webkit-box-shadow: 6px 6px 0 #1B792B;
          box-shadow: 6px 6px 0 #1B792B;
}
.b-page-kagaku .b-kagaku-science-naze__featured-visual {
  position: relative;
  -webkit-box-flex: 0;
      -ms-flex: 0 0 328px;
          flex: 0 0 328px;
  width: 328px;
  max-width: 40.85%;
  aspect-ratio: 328/193;
  -ms-flex-item-align: start;
      align-self: flex-start;
  overflow: hidden;
  background-color: #fff;
  line-height: 0;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__featured-visual {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 290px;
            flex: 0 0 290px;
    width: 290px;
    max-width: 40.85%;
    height: 172px;
    aspect-ratio: auto;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__featured-visual {
    position: relative;
    -webkit-box-flex: 0;
        -ms-flex: 0 0 164px;
            flex: 0 0 164px;
    width: 164px;
    max-width: 164px;
    min-height: 96px;
    -ms-flex-item-align: stretch;
        align-self: stretch;
    overflow: hidden;
    background-color: #fff;
    line-height: 0;
    border-radius: 6px 0 0 6px;
  }
  .b-page-kagaku .b-kagaku-science-naze__featured-visual img {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    -o-object-fit: contain;
       object-fit: contain;
    -o-object-position: center center;
       object-position: center center;
  }
}
.b-page-kagaku .b-kagaku-science-naze__featured-visual img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  -o-object-position: center center;
     object-position: center center;
}
.b-page-kagaku .b-kagaku-science-naze__featured-body {
  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;
  gap: 12px;
  -webkit-box-flex: 1;
      -ms-flex: 1 1 auto;
          flex: 1 1 auto;
  min-width: 0;
  padding: 16px 0;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__featured-body {
    gap: 11px;
    min-height: 172px;
    padding: 14px 0;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__featured-body {
    gap: 4px;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    min-height: 96px;
    padding: 8px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
}
.b-page-kagaku .b-kagaku-science-naze__featured-title {
  margin: 0;
  color: #333333;
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1.25;
  text-align: left;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__featured-title {
    font-size: 1.8rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__featured-title {
    display: -webkit-box;
    overflow: hidden;
    font-size: 1.6rem;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
  }
}
.b-page-kagaku .b-kagaku-science-naze__tag {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-item-align: start;
      align-self: flex-start;
  padding: 2px 8px;
  border: 1px solid #0161b7;
  border-radius: 4px;
  background-color: #fff;
  color: #0161b7;
  font-weight: 400;
  line-height: 1.5;
  font-size: 1.2rem;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__tag {
    font-size: 1rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__tag {
    padding: 4px 8px;
    min-height: 20px;
    line-height: 1;
  }
}
.b-page-kagaku .b-kagaku-science-naze__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 7px;
  width: 100%;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__grid {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 9px;
  }
}
.b-page-kagaku .b-kagaku-science-naze__card {
  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-sizing: border-box;
          box-sizing: border-box;
  border: 2px solid #1B792B;
  border-radius: 12px;
  background-color: #fff;
  -webkit-box-shadow: 3px 3px 0 #1B792B;
          box-shadow: 3px 3px 0 #1B792B;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  -webkit-transition: -webkit-transform 0.2s ease, -webkit-box-shadow 0.2s ease;
  transition: -webkit-transform 0.2s ease, -webkit-box-shadow 0.2s ease;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  transition: transform 0.2s ease, box-shadow 0.2s ease, -webkit-transform 0.2s ease, -webkit-box-shadow 0.2s ease;
}
@media screen and ( min-width: 1024px ) {
  .b-page-kagaku .b-kagaku-science-naze__card {
    height: 100%;
  }
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__card {
    height: 100%;
    min-height: 198px;
    border-width: 1px;
    -webkit-box-shadow: 3px 3px 0 #1B792B;
            box-shadow: 3px 3px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__card {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-align: stretch;
        -ms-flex-align: stretch;
            align-items: stretch;
    min-height: 96px;
    padding-right: 8px;
    border-width: 1px;
    -webkit-box-shadow: 2px 2px 0 #1B792B;
            box-shadow: 2px 2px 0 #1B792B;
    gap: 0;
  }
}
.b-page-kagaku .b-kagaku-science-naze__card:hover {
  -webkit-transform: translate(-2px, -2px);
          transform: translate(-2px, -2px);
  -webkit-box-shadow: 4px 4px 0 #1B792B;
          box-shadow: 4px 4px 0 #1B792B;
}
.b-page-kagaku .b-kagaku-science-naze__card-visual {
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  overflow: hidden;
  background-color: #fff;
  width: 100%;
  aspect-ratio: 194/115;
  line-height: 0;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__card-visual {
    height: 100px;
    aspect-ratio: auto;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__card-visual {
    position: relative;
    -webkit-box-flex: 0;
        -ms-flex: 0 0 164px;
            flex: 0 0 164px;
    width: 164px;
    max-width: 164px;
    min-height: 96px;
    -ms-flex-item-align: stretch;
        align-self: stretch;
    overflow: hidden;
    background-color: #fff;
    line-height: 0;
    border-radius: 6px 0 0 6px;
  }
  .b-page-kagaku .b-kagaku-science-naze__card-visual img {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    -o-object-fit: contain;
       object-fit: contain;
    -o-object-position: center center;
       object-position: center center;
  }
  .b-page-kagaku .b-kagaku-science-naze__card-visual {
    width: 164px;
  }
}
.b-page-kagaku .b-kagaku-science-naze__card-visual img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  -o-object-position: center center;
     object-position: center center;
}
.b-page-kagaku .b-kagaku-science-naze__card-body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 9px;
  padding: 12px;
  -webkit-box-flex: 1;
      -ms-flex: 1 1 auto;
          flex: 1 1 auto;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__card-body {
    gap: 8px;
    padding: 11px;
  }
}
@media screen and ( min-width: 1024px ) {
  .b-page-kagaku .b-kagaku-science-naze__card-body {
    min-height: 0;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__card-body {
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    gap: 4px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    min-width: 0;
    min-height: 96px;
    padding: 8px;
  }
}
.b-page-kagaku .b-kagaku-science-naze__card-title {
  margin: 0;
  color: #333333;
  font-size: 1.4rem;
  font-weight: 800;
  line-height: 1.25;
  text-align: left;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__card-title {
    display: -webkit-box;
    overflow: hidden;
    font-size: 1.6rem;
    min-height: 3.75em;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
  }
}
@media screen and ( min-width: 1024px ) {
  .b-page-kagaku .b-kagaku-science-naze__card-title {
    display: -webkit-box;
    overflow: hidden;
    min-height: 3.75em;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__card-title {
    display: -webkit-box;
    overflow: hidden;
    font-size: 1.6rem;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
  }
}
.b-page-kagaku .b-kagaku-science-naze__date {
  margin: 0;
  color: #333333;
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( min-width: 1024px ) {
  .b-page-kagaku .b-kagaku-science-naze__date {
    margin-top: auto;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__date {
    margin-top: auto;
    font-size: 1.4rem;
  }
}
.b-page-kagaku .b-kagaku-science-naze__recommend {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 24px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  width: 100%;
  padding: 24px;
  border: 1px solid #1B792B;
  border-radius: 12px;
  background-color: #fff;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__recommend {
    gap: 21px;
    padding: 24px;
    border-width: 0.885px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__recommend {
    gap: 16px;
    padding: 16px 0;
    border: 0;
    border-radius: 4.53px;
    background-color: transparent;
  }
}
.b-page-kagaku .b-kagaku-science-naze__recommend-head {
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 12px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__recommend-head {
    gap: 11px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__recommend-head {
    gap: 8px;
  }
}
.b-page-kagaku .b-kagaku-science-naze__recommend-eyes {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 6px;
}
.b-page-kagaku .b-kagaku-science-naze__recommend-eyes img {
  display: block;
  width: 26px;
  height: auto;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__recommend-eyes img {
    width: 23px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__recommend-eyes img {
    width: 19px;
  }
}
.b-page-kagaku .b-kagaku-science-naze__recommend-title {
  margin: 0;
  color: #ffe600;
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.25;
  -webkit-filter: none;
          filter: none;
  paint-order: stroke fill;
  -webkit-text-stroke: 10px #1B792B;
  text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B, 5px 5px 0 #1B792B;
  text-align: center;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__recommend-title {
    margin: 0;
    color: #ffe600;
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 8px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__recommend-title {
    margin: 0;
    color: #ffe600;
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 6px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B;
  }
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-science-naze__featured--recommend {
    min-height: 160px;
    padding-right: 13px;
    border-width: 1px;
    -webkit-box-shadow: 3px 3px 0 #1B792B;
            box-shadow: 3px 3px 0 #1B792B;
  }
  .b-page-kagaku .b-kagaku-science-naze__featured--recommend .b-kagaku-science-naze__featured-visual {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 273px;
            flex: 0 0 273px;
    width: 273px;
    max-width: none;
    height: 160px;
  }
  .b-page-kagaku .b-kagaku-science-naze__featured--recommend .b-kagaku-science-naze__featured-body {
    min-height: 160px;
    padding: 13px 0;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-science-naze__featured--recommend {
    width: 100%;
  }
}

/* ------------------------------ */
/* 3つのテーマからえらぶ */
/* ------------------------------ */
.b-page-kagaku .b-kagaku-themes__header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-themes__header {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 11px;
    margin-bottom: 16px;
  }
}
.b-page-kagaku .b-kagaku-themes__header-icon {
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 100px;
  height: 100px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-themes__header-icon {
    width: 80px;
    height: 80px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-themes__header-icon {
    width: 70px;
    height: 70px;
  }
}
.b-page-kagaku .b-kagaku-themes__header-icon-circle {
  display: block;
  width: 100%;
  height: 100%;
}
.b-page-kagaku .b-kagaku-themes__header-icon-img {
  position: absolute;
  top: 22%;
  left: 15.5%;
  display: block;
  width: 69%;
  height: auto;
}
.b-page-kagaku .b-kagaku-themes__title {
  margin: 0;
  color: #ffe600;
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.25;
  -webkit-filter: none;
          filter: none;
  paint-order: stroke fill;
  -webkit-text-stroke: 10px #1B792B;
  text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B, 5px 5px 0 #1B792B;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-themes__title {
    margin: 0;
    color: #ffe600;
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 8px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-themes__title {
    text-align: center;
    margin: 0;
    color: #ffe600;
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 6px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B;
  }
}
.b-page-kagaku .b-kagaku-themes__cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px 16px;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-themes__cards {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
  }
}
.b-page-kagaku .b-kagaku-themes__card {
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 12px;
  padding: 12px 12px 24px;
  border: 2px solid #1B792B;
  border-radius: 12px;
  background-color: #fff;
  -webkit-box-shadow: 4px 4px 0 #1B792B;
          box-shadow: 4px 4px 0 #1B792B;
  text-decoration: none;
  color: inherit;
  text-align: center;
  -webkit-transition: -webkit-transform 0.2s ease;
  transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-themes__card {
    gap: 8px;
    padding: 12px;
    border-width: 1.772px;
    -webkit-box-shadow: 3.544px 3.544px 0 #1B792B;
            box-shadow: 3.544px 3.544px 0 #1B792B;
  }
}
.b-page-kagaku .b-kagaku-themes__card:hover {
  -webkit-transform: translate(-2px, -2px);
          transform: translate(-2px, -2px);
}
.b-page-kagaku .b-kagaku-themes__card-main {
  display: contents;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-themes__card-main {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 13px;
    width: 100%;
  }
}
.b-page-kagaku .b-kagaku-themes__illust {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 100px;
  height: auto;
}
.b-page-kagaku .b-kagaku-themes__illust img {
  display: block;
  width: 100%;
  height: auto;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-themes__illust {
    width: 88px;
  }
}
.b-page-kagaku .b-kagaku-themes__text {
  display: contents;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-themes__text {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 8px;
    -webkit-box-flex: 1;
        -ms-flex: 1 1 auto;
            flex: 1 1 auto;
    min-width: 0;
    text-align: left;
  }
}
.b-page-kagaku .b-kagaku-themes__name {
  margin: 0;
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-themes__name {
    font-size: 1.6rem;
    text-align: left;
  }
}
.b-page-kagaku .b-kagaku-themes__desc {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.5;
  -webkit-box-flex: 1;
      -ms-flex: 1 1 auto;
          flex: 1 1 auto;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-themes__desc {
    font-size: 1.4rem;
  }
}
.b-page-kagaku .b-kagaku-themes__btn {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 8px;
  width: 200px;
  max-width: 100%;
  height: 40px;
  padding: 0 9px;
  border: 1px solid #1B792B;
  border-radius: 999px;
  background-color: #fff;
  color: #1B792B;
  font-size: 1.4rem;
  font-weight: 800;
  line-height: 1;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-themes__btn {
    width: 177px;
    height: 35px;
    font-size: 1.2rem;
  }
}
.b-page-kagaku .b-kagaku-themes__btn img {
  width: 15px;
  height: 15px;
  -webkit-transform: rotate(90deg);
          transform: rotate(90deg);
}

/* ------------------------------ */
/* ジャンルからえらぶ */
/* ------------------------------ */
.b-page-kagaku .b-kagaku-genre {
  margin-top: 40px;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-genre {
    margin-top: 32px;
  }
}
.b-page-kagaku .b-kagaku-genre__panel {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 24px;
  padding: 40px 24px;
  border: 4px solid #1B792B;
  border-radius: 24px;
  background-color: #fff;
  -webkit-box-shadow: 10px 10px 0 #1B792B;
          box-shadow: 10px 10px 0 #1B792B;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  overflow: hidden;
  isolation: isolate;
}
.b-page-kagaku .b-kagaku-genre__panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  background-image: radial-gradient(rgba(0, 0, 0, 0.1) 2px, transparent 2px);
  background-repeat: repeat;
  background-position: 0 0;
  background-size: 24px 24px;
  pointer-events: none;
}
.b-page-kagaku .b-kagaku-genre__panel > * {
  position: relative;
  z-index: 1;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-genre__panel {
    padding: 40px 24px;
    border-width: 4px;
    -webkit-box-shadow: 8.882px 8.882px 0 #1B792B;
            box-shadow: 8.882px 8.882px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-genre__panel {
    gap: 24px;
    padding: 32px 16px;
    border-width: 4px;
    -webkit-box-shadow: 8.882px 8.882px 0 #1B792B;
            box-shadow: 8.882px 8.882px 0 #1B792B;
  }
}
.b-page-kagaku .b-kagaku-genre__header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 12px;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-genre__header {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 12px;
  }
}
.b-page-kagaku .b-kagaku-genre__header-icon {
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 100px;
  height: 100px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-genre__header-icon {
    width: 80px;
    height: 80px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-genre__header-icon {
    width: 70px;
    height: 70px;
  }
}
.b-page-kagaku .b-kagaku-genre__header-icon-circle {
  display: block;
  width: 100%;
  height: 100%;
}
.b-page-kagaku .b-kagaku-genre__header-icon-img {
  position: absolute;
  top: 21.86%;
  left: 24.36%;
  display: block;
  width: 51.35%;
  height: auto;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-genre__header-icon-img {
    top: 21.86%;
    left: 24.36%;
    width: 51.35%;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-genre__header-icon-img {
    top: 21.86%;
    left: 24.36%;
    width: 51.35%;
  }
}
.b-page-kagaku .b-kagaku-genre__title {
  margin: 0;
  color: #ffe600;
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.25;
  -webkit-filter: none;
          filter: none;
  paint-order: stroke fill;
  -webkit-text-stroke: 10px #1B792B;
  text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B, 5px 5px 0 #1B792B;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-genre__title {
    font-size: 3.2rem;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 8px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-genre__title {
    text-align: center;
    font-size: 2rem;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 6px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B;
  }
}
.b-page-kagaku .b-kagaku-genre__scroll-wrap {
  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;
  width: 100%;
  min-width: 0;
  overflow: hidden;
}
.b-page-kagaku .b-kagaku-genre__scroll {
  width: 100%;
  min-width: 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  overflow-x: auto;
  overflow-y: visible;
  height: auto;
  scrollbar-width: none;
  -ms-touch-action: pan-x;
      touch-action: pan-x;
  cursor: -webkit-grab;
  cursor: grab;
  background-color: #fff;
}
.b-page-kagaku .b-kagaku-genre__scroll::-webkit-scrollbar {
  display: none;
}
.b-page-kagaku .b-kagaku-genre__scroll.is-drag-scrolling {
  cursor: -webkit-grabbing;
  cursor: grabbing;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
}
.b-page-kagaku .b-kagaku-genre__scroll.is-drag-scrolling .b-kagaku-genre__item {
  pointer-events: none;
}
.b-page-kagaku .b-kagaku-genre__grid {
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  grid-template-rows: repeat(2, auto);
  gap: 16px 8px;
  width: 1273.666px;
  max-width: none;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  padding: 16px 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-genre__grid {
    grid-template-columns: repeat(10, 93.777px);
    gap: 12.486px 6.243px;
    width: -webkit-max-content;
    width: -moz-max-content;
    width: max-content;
    padding: 12.486px 0;
  }
}
.b-page-kagaku .b-kagaku-genre__item {
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 6.135px;
  width: 100%;
  min-width: 0;
  max-width: 163.6px;
  justify-self: center;
  text-decoration: none;
  color: inherit;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-genre__item {
    gap: 4.787px;
    width: 93.777px;
    max-width: none;
    justify-self: auto;
  }
}
.b-page-kagaku .b-kagaku-genre__item:hover .b-kagaku-genre__icon-bg, .b-page-kagaku .b-kagaku-genre__item:focus-visible .b-kagaku-genre__icon-bg {
  opacity: 0;
  -webkit-transform: scale(1.08);
          transform: scale(1.08);
}
.b-page-kagaku .b-kagaku-genre__item:hover .b-kagaku-genre__icon-img, .b-page-kagaku .b-kagaku-genre__item:focus-visible .b-kagaku-genre__icon-img {
  -webkit-transform: translateX(-50%) scale(1.06);
          transform: translateX(-50%) scale(1.06);
}
.b-page-kagaku .b-kagaku-genre__item:hover .b-kagaku-genre__label, .b-page-kagaku .b-kagaku-genre__item:focus-visible .b-kagaku-genre__label {
  color: #1B792B;
  text-decoration-color: transparent;
}
@media (prefers-reduced-motion: reduce) {
  .b-page-kagaku .b-kagaku-genre__item:hover .b-kagaku-genre__icon-bg, .b-page-kagaku .b-kagaku-genre__item:focus-visible .b-kagaku-genre__icon-bg {
    opacity: 0;
    -webkit-transform: none;
            transform: none;
  }
  .b-page-kagaku .b-kagaku-genre__item:hover .b-kagaku-genre__icon-img, .b-page-kagaku .b-kagaku-genre__item:focus-visible .b-kagaku-genre__icon-img {
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
  }
}
.b-page-kagaku .b-kagaku-genre__icon {
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 113px;
  height: 113px;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-genre__icon {
    width: 88px;
    height: 88px;
  }
}
.b-page-kagaku .b-kagaku-genre__icon-bg {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  -webkit-transform-origin: center center;
          transform-origin: center center;
  -webkit-transition: opacity 0.45s cubic-bezier(0.33, 1, 0.68, 1), -webkit-transform 0.45s cubic-bezier(0.33, 1, 0.68, 1);
  transition: opacity 0.45s cubic-bezier(0.33, 1, 0.68, 1), -webkit-transform 0.45s cubic-bezier(0.33, 1, 0.68, 1);
  transition: opacity 0.45s cubic-bezier(0.33, 1, 0.68, 1), transform 0.45s cubic-bezier(0.33, 1, 0.68, 1);
  transition: opacity 0.45s cubic-bezier(0.33, 1, 0.68, 1), transform 0.45s cubic-bezier(0.33, 1, 0.68, 1), -webkit-transform 0.45s cubic-bezier(0.33, 1, 0.68, 1);
}
@media (prefers-reduced-motion: reduce) {
  .b-page-kagaku .b-kagaku-genre__icon-bg {
    -webkit-transition: opacity 0.15s ease;
    transition: opacity 0.15s ease;
  }
}
.b-page-kagaku .b-kagaku-genre__icon-img {
  position: absolute;
  top: 7px;
  left: 50%;
  display: block;
  width: 100px;
  height: 100px;
  -o-object-fit: cover;
     object-fit: cover;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  -webkit-transform-origin: center center;
          transform-origin: center center;
  -webkit-transition: -webkit-transform 0.45s cubic-bezier(0.33, 1, 0.68, 1);
  transition: -webkit-transform 0.45s cubic-bezier(0.33, 1, 0.68, 1);
  transition: transform 0.45s cubic-bezier(0.33, 1, 0.68, 1);
  transition: transform 0.45s cubic-bezier(0.33, 1, 0.68, 1), -webkit-transform 0.45s cubic-bezier(0.33, 1, 0.68, 1);
}
@media (prefers-reduced-motion: reduce) {
  .b-page-kagaku .b-kagaku-genre__icon-img {
    -webkit-transition: none;
    transition: none;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-genre__icon-img {
    top: 4px;
    width: 78px;
    height: 78px;
  }
}
.b-page-kagaku .b-kagaku-genre__label {
  display: -webkit-box;
  overflow: hidden;
  width: 100%;
  margin: 0;
  color: #616161;
  font-size: 1.4rem;
  font-weight: 800;
  line-height: 1.25;
  min-height: 2.5em;
  max-height: 2.5em;
  text-align: center;
  text-decoration: underline;
  text-decoration-color: currentColor;
  text-underline-offset: 2px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  -webkit-transition: color 0.45s cubic-bezier(0.33, 1, 0.68, 1), text-decoration-color 0.45s cubic-bezier(0.33, 1, 0.68, 1);
  transition: color 0.45s cubic-bezier(0.33, 1, 0.68, 1), text-decoration-color 0.45s cubic-bezier(0.33, 1, 0.68, 1);
}
@media (prefers-reduced-motion: reduce) {
  .b-page-kagaku .b-kagaku-genre__label {
    -webkit-transition: color 0.15s ease, text-decoration-color 0.15s ease;
    transition: color 0.15s ease, text-decoration-color 0.15s ease;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-genre__label {
    font-size: 1.6rem;
  }
}
.b-page-kagaku .b-kagaku-genre__scroll-bar {
  display: block;
  width: 100%;
  margin-top: 0;
}

/* ------------------------------ */
/* SDGs―地球の未来― */
/* ------------------------------ */
.b-page-kagaku .b-kagaku-sdgs {
  position: relative;
  z-index: 1;
}
.b-page-kagaku .b-kagaku-sdgs__header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-sdgs__header {
    gap: 10.645px;
    margin-bottom: 21.289px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__header {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 10.645px;
    margin-bottom: 21.289px;
  }
}
.b-page-kagaku .b-kagaku-sdgs__header-icon {
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 100px;
  height: 100px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-sdgs__header-icon {
    width: 80px;
    height: 80px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__header-icon {
    width: 70px;
    height: 70px;
  }
}
.b-page-kagaku .b-kagaku-sdgs__header-icon-circle {
  display: block;
  width: 100%;
  height: 100%;
}
.b-page-kagaku .b-kagaku-sdgs__header-icon-img {
  position: absolute;
  top: 18%;
  left: 24%;
  display: block;
  width: 52%;
  height: auto;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-sdgs__header-icon-img {
    top: 18%;
    left: 24%;
    width: 52%;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__header-icon-img {
    top: 18%;
    left: 24%;
    width: 52%;
  }
}
.b-page-kagaku .b-kagaku-sdgs__title {
  margin: 0;
  color: #ffe600;
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.25;
  -webkit-filter: none;
          filter: none;
  paint-order: stroke fill;
  -webkit-text-stroke: 10px #1B792B;
  text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B, 5px 5px 0 #1B792B;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-sdgs__title {
    margin: 0;
    color: #ffe600;
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 8px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__title {
    text-align: center;
    margin: 0;
    color: #ffe600;
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 4px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B;
  }
}
.b-page-kagaku .b-kagaku-sdgs__cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px 16px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-sdgs__cards {
    gap: 7.096px 14.193px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__cards {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }
}
.b-page-kagaku .b-kagaku-sdgs__card {
  position: relative;
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 14.829px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  min-width: 0;
  height: 100%;
  padding: 24px 12px;
  border: 2px solid #1B792B;
  border-radius: 32px 32px 4px 4px;
  background-color: #fff;
  -webkit-box-shadow: 4px 4px 0 #1B792B;
          box-shadow: 4px 4px 0 #1B792B;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  -webkit-transition: -webkit-transform 0.2s ease;
  transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-sdgs__card {
    gap: 13.154px;
    border-width: 1.774px;
    -webkit-box-shadow: 3.548px 3.548px 0 #1B792B;
            box-shadow: 3.548px 3.548px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__card {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-align: stretch;
        -ms-flex-align: stretch;
            align-items: stretch;
    gap: 0;
    min-height: 96px;
    padding: 0;
    border-width: 1px;
    border-radius: 12px;
    -webkit-box-shadow: 2px 2px 0 #1B792B;
            box-shadow: 2px 2px 0 #1B792B;
  }
}
.b-page-kagaku .b-kagaku-sdgs__card:hover {
  -webkit-transform: translate(-2px, -2px);
          transform: translate(-2px, -2px);
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__card:hover {
    -webkit-transform: none;
            transform: none;
  }
}
.b-page-kagaku .b-kagaku-sdgs__card:hover .b-kagaku-sdgs__card-btn {
  background-color: #1B792B;
  color: #fff;
}
.b-page-kagaku .b-kagaku-sdgs__card:hover .b-kagaku-sdgs__card-btn img {
  -webkit-filter: brightness(0) invert(1);
          filter: brightness(0) invert(1);
}
.b-page-kagaku .b-kagaku-sdgs__card-deco {
  position: absolute;
  z-index: 0;
  top: 4px;
  right: 4px;
  width: 105px;
  height: auto;
  opacity: 0.5;
  pointer-events: none;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-sdgs__card-deco {
    top: 3.55px;
    right: 3.55px;
    width: 93px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__card-deco {
    top: -0.23px;
    right: 0;
    width: 63px;
  }
}
.b-page-kagaku .b-kagaku-sdgs__card-body {
  position: relative;
  z-index: 1;
  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-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: 15px;
  width: 100%;
  text-align: left;
}
.b-page-kagaku .b-kagaku-sdgs__card-body:not(:has(.b-kagaku-sdgs__card-tag))::after {
  content: "";
  display: block;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 100%;
  min-height: 24px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-sdgs__card-body {
    gap: 13.306px;
  }
  .b-page-kagaku .b-kagaku-sdgs__card-body:not(:has(.b-kagaku-sdgs__card-tag))::after {
    min-height: 20px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__card-body {
    -webkit-box-flex: 1;
        -ms-flex: 1 1 auto;
            flex: 1 1 auto;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    gap: 4px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    width: auto;
    min-width: 0;
    padding: 8px;
  }
  .b-page-kagaku .b-kagaku-sdgs__card-body:not(:has(.b-kagaku-sdgs__card-tag))::after {
    display: none;
  }
  .b-page-kagaku .b-kagaku-sdgs__card-body:not(:has(.b-kagaku-sdgs__card-tag)) {
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
  }
  .b-page-kagaku .b-kagaku-sdgs__card-body:not(:has(.b-kagaku-sdgs__card-tag)) .b-kagaku-sdgs__card-title {
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
  }
}
.b-page-kagaku .b-kagaku-sdgs__card-title {
  display: -webkit-box;
  overflow: hidden;
  width: 100%;
  text-align: left;
  margin: 0;
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1.25;
  min-height: 3.75em;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-sdgs__card-title {
    font-size: 1.6rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__card-title {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
    font-size: 1.6rem;
    min-height: 0;
  }
}
.b-page-kagaku .b-kagaku-sdgs__card-tag {
  display: inline-block;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  min-height: 24px;
  padding: 2px 8px;
  border: 1px solid #0161b7;
  border-radius: 4px;
  background-color: #fff;
  color: #0161b7;
  font-weight: 400;
  line-height: 1.5;
  font-size: 1.2rem;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__card-tag {
    font-size: 1rem;
  }
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-sdgs__card-tag {
    min-height: 20px;
    padding: 1.774px 7.096px;
    border-width: 0.887px;
    border-radius: 3.548px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__card-tag {
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
    min-height: 20px;
    padding: 4px 8px;
    border-width: 0.887px;
    border-radius: 3.548px;
    line-height: 1;
  }
}
.b-page-kagaku .b-kagaku-sdgs__card-visual {
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
  background-color: #fff;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__card-visual {
    -webkit-box-ordinal-group: 0;
        -ms-flex-order: -1;
            order: -1;
    -webkit-box-flex: 0;
        -ms-flex: 0 0 136px;
            flex: 0 0 136px;
    width: 136px;
    max-width: 136px;
    -ms-flex-item-align: stretch;
        align-self: stretch;
    border: none;
    border-radius: 11px 0 0 11px;
  }
}
.b-page-kagaku .b-kagaku-sdgs__card-visual img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  -o-object-position: center center;
     object-position: center center;
}
.b-page-kagaku .b-kagaku-sdgs__card-btn {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 8px;
  width: 200px;
  max-width: 100%;
  height: 40px;
  margin-top: auto;
  padding: 0 9px;
  border: 1px solid #1B792B;
  border-radius: 999px;
  background-color: #fff;
  color: #1B792B;
  font-size: 1.4rem;
  font-weight: 800;
  line-height: 1;
  -webkit-transition: background-color 0.2s ease, color 0.2s ease;
  transition: background-color 0.2s ease, color 0.2s ease;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-sdgs__card-btn {
    width: 177.412px;
    height: 35.482px;
    font-size: 1.242rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__card-btn {
    display: none;
  }
}
.b-page-kagaku .b-kagaku-sdgs__card-btn img {
  width: 15px;
  height: 15px;
  -webkit-transform: rotate(90deg);
          transform: rotate(90deg);
}
.b-page-kagaku .b-kagaku-sdgs__more {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-top: 24px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-sdgs__more {
    margin-top: 21.289px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__more {
    margin-top: 21.289px;
  }
}
.b-page-kagaku .b-kagaku-sdgs__more-btn {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 8px;
  min-width: 230px;
  height: 48px;
  padding: 16px 24px;
  border: 1px solid #1B792B;
  border-radius: 999px;
  background-color: #1B792B;
  color: #fff;
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  -webkit-transition: background-color 0.2s ease, color 0.2s ease;
  transition: background-color 0.2s ease, color 0.2s ease;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-sdgs__more-btn {
    min-width: 204px;
    height: auto;
    padding: 14.193px 24px;
    font-size: 1.419rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__more-btn {
    min-width: 204px;
    height: auto;
    padding: 14.193px 24px;
    font-size: 1.419rem;
  }
}
.b-page-kagaku .b-kagaku-sdgs__more-btn:hover {
  background-color: #fff;
  color: #1B792B;
}
.b-page-kagaku .b-kagaku-sdgs__more-btn:hover img {
  -webkit-filter: none;
          filter: none;
}
.b-page-kagaku .b-kagaku-sdgs__more-btn img {
  width: 15px;
  height: 15px;
  -webkit-transform: rotate(90deg);
          transform: rotate(90deg);
  -webkit-filter: brightness(0) invert(1);
          filter: brightness(0) invert(1);
  -webkit-transition: -webkit-filter 0.2s ease;
  transition: -webkit-filter 0.2s ease;
  transition: filter 0.2s ease;
  transition: filter 0.2s ease, -webkit-filter 0.2s ease;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-sdgs__more-btn img {
    width: 13.306px;
    height: 13.306px;
  }
}

/* ------------------------------ */
/* 探Qキッズ（SDGs band 内パネル） */
/* ------------------------------ */
.b-page-kagaku .b-kagaku-tankq {
  position: relative;
  z-index: 1;
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 24px;
  margin-top: 40px;
  padding: 40px 24px 64px;
  border: 3px solid #1B792B;
  border-radius: 24px;
  background-color: #f9fffa;
  -webkit-box-shadow: 10px 10px 0 #1B792B;
          box-shadow: 10px 10px 0 #1B792B;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-tankq {
    gap: 21.318px;
    margin-top: 40px;
    padding: 40px 24px;
    border-width: 2.665px;
    -webkit-box-shadow: 8.882px 8.882px 0 #1B792B;
            box-shadow: 8.882px 8.882px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-tankq {
    gap: 21.289px;
    margin-top: 32px;
    padding: 32px 16px;
    border-width: 2.665px;
    -webkit-box-shadow: 8.882px 8.882px 0 #1B792B;
            box-shadow: 8.882px 8.882px 0 #1B792B;
  }
}
.b-page-kagaku .b-kagaku-tankq__header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 12px;
  width: 100%;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-tankq__header {
    gap: 10.659px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-tankq__header {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 10.659px;
  }
}
.b-page-kagaku .b-kagaku-tankq__header-icon {
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 100px;
  height: 100px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-tankq__header-icon {
    width: 80px;
    height: 80px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-tankq__header-icon {
    width: 70px;
    height: 70px;
  }
}
.b-page-kagaku .b-kagaku-tankq__header-icon-circle {
  display: block;
  width: 100%;
  height: 100%;
}
.b-page-kagaku .b-kagaku-tankq__header-icon-img {
  position: absolute;
  top: 23%;
  left: 16.5%;
  display: block;
  width: 57.5%;
  height: auto;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-tankq__header-icon-img {
    top: 23%;
    left: 16.5%;
    width: 57.5%;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-tankq__header-icon-img {
    top: 23%;
    left: 16.5%;
    width: 57.5%;
  }
}
.b-page-kagaku .b-kagaku-tankq__title {
  margin: 0;
  color: #ffe600;
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.25;
  -webkit-filter: none;
          filter: none;
  paint-order: stroke fill;
  -webkit-text-stroke: 10px #1B792B;
  text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B, 5px 5px 0 #1B792B;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-tankq__title {
    margin: 0;
    color: #ffe600;
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 8px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-tankq__title {
    text-align: center;
    margin: 0;
    color: #ffe600;
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 4px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B;
  }
}
.b-page-kagaku .b-kagaku-tankq__cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px 16px;
  width: 100%;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-tankq__cards {
    gap: 7.106px 14.212px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-tankq__cards {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }
}
.b-page-kagaku .b-kagaku-tankq .b-kagaku-sdgs__card-tag {
  display: none;
}
.b-page-kagaku .b-kagaku-tankq .b-kagaku-sdgs__card-body::after {
  display: none;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-tankq .b-kagaku-sdgs__card-title {
    display: -webkit-box;
    text-align: left;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
  }
}
.b-page-kagaku .b-kagaku-tankq .b-kagaku-sdgs__more {
  width: 100%;
  margin-top: 0;
}

/* ------------------------------ */
/* 科学なぜなぜ110番 / 環境なぜなぜ110番 */
/* ------------------------------ */
.b-page-kagaku .b-kagaku-naze110 {
  position: relative;
  z-index: 1;
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 24px;
  padding-bottom: 40px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-naze110 {
    gap: 21.289px;
    padding-bottom: 40px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-naze110 {
    gap: 21.289px;
    padding-bottom: 32px;
  }
}
.b-page-kagaku .b-kagaku-naze110__header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 12px;
  width: 100%;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-naze110__header {
    gap: 10.645px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-naze110__header {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 10.645px;
  }
}
.b-page-kagaku .b-kagaku-naze110__header-icon {
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 100px;
  height: 100px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-naze110__header-icon {
    width: 80px;
    height: 80px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-naze110__header-icon {
    width: 70px;
    height: 70px;
  }
}
.b-page-kagaku .b-kagaku-naze110__header-icon-circle {
  display: block;
  width: 100%;
  height: 100%;
}
.b-page-kagaku .b-kagaku-naze110__header-icon-img {
  position: absolute;
  top: 18.45%;
  left: 14%;
  display: block;
  width: 72%;
  height: auto;
}
.b-page-kagaku .b-kagaku-naze110__title {
  margin: 0;
  color: #ffe600;
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.25;
  -webkit-filter: none;
          filter: none;
  paint-order: stroke fill;
  -webkit-text-stroke: 10px #1B792B;
  text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B, 5px 5px 0 #1B792B;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-naze110__title {
    margin: 0;
    color: #ffe600;
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 8px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-naze110__title {
    text-align: center;
    margin: 0;
    color: #ffe600;
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 4px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B;
  }
}
.b-page-kagaku .b-kagaku-naze110__cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px 16px;
  width: 100%;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-naze110__cards {
    gap: 7.096px 14.193px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-naze110__cards {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }
}
.b-page-kagaku .b-kagaku-naze110 .b-kagaku-sdgs__more {
  width: 100%;
  margin-top: 0;
}
.b-page-kagaku .b-kagaku-env-naze {
  position: relative;
  z-index: 1;
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 24px;
  margin-top: 40px;
  padding: 64px 24px;
  border: 3px solid #1B792B;
  border-radius: 24px;
  background-color: #f9fffa;
  -webkit-box-shadow: 10px 10px 0 #1B792B;
          box-shadow: 10px 10px 0 #1B792B;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-env-naze {
    gap: 21.318px;
    margin-top: 40px;
    padding: 40px 24px;
    border-width: 2.665px;
    -webkit-box-shadow: 8.882px 8.882px 0 #1B792B;
            box-shadow: 8.882px 8.882px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-env-naze {
    gap: 21.289px;
    margin-top: 32px;
    padding: 32px 16px;
    border-width: 2.665px;
    -webkit-box-shadow: 8.882px 8.882px 0 #1B792B;
            box-shadow: 8.882px 8.882px 0 #1B792B;
  }
}
.b-page-kagaku .b-kagaku-env-naze__header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 12px;
  width: 100%;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-env-naze__header {
    gap: 10.659px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-env-naze__header {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 10.659px;
  }
}
.b-page-kagaku .b-kagaku-env-naze__header-icon {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 100px;
  height: 100px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-env-naze__header-icon {
    width: 80px;
    height: 80px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-env-naze__header-icon {
    width: 70px;
    height: 70px;
  }
}
.b-page-kagaku .b-kagaku-env-naze__header-icon img {
  display: block;
  width: 100%;
  height: 100%;
}
.b-page-kagaku .b-kagaku-env-naze__title {
  margin: 0;
  color: #ffe600;
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.25;
  -webkit-filter: none;
          filter: none;
  paint-order: stroke fill;
  -webkit-text-stroke: 10px #1B792B;
  text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B, 5px 5px 0 #1B792B;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-env-naze__title {
    margin: 0;
    color: #ffe600;
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 8px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-env-naze__title {
    text-align: center;
    margin: 0;
    color: #ffe600;
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 4px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B;
  }
}
.b-page-kagaku .b-kagaku-env-naze__cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px 16px;
  width: 100%;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-env-naze__cards {
    gap: 7.106px 14.212px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-env-naze__cards {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }
}
.b-page-kagaku .b-kagaku-env-naze .b-kagaku-sdgs__more {
  width: 100%;
  margin-top: 0;
}

/* ------------------------------ */
/* ニュースのなぜ(なんでも調べ隊) */
/* ------------------------------ */
.b-page-kagaku .b-kagaku-news {
  position: relative;
  z-index: 1;
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 24px;
  margin-top: 40px;
  padding-top: 40px;
  padding-bottom: 64px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news {
    gap: 21.261px;
    margin-top: 40px;
    padding-top: 40px;
    padding-bottom: 40px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news {
    gap: 21.289px;
    margin-top: 32px;
    padding-top: 32px;
    padding-bottom: 32px;
  }
}
.b-page-kagaku .b-kagaku-news__header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 12px;
  width: 100%;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__header {
    gap: 10.631px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__header {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 10.645px;
  }
}
.b-page-kagaku .b-kagaku-news__header-icon {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 100px;
  height: 100px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__header-icon {
    width: 80px;
    height: 80px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__header-icon {
    width: 70px;
    height: 70px;
  }
}
.b-page-kagaku .b-kagaku-news__header-icon img {
  display: block;
  width: 100%;
  height: 100%;
}
.b-page-kagaku .b-kagaku-news__title {
  margin: 0;
  color: #ffe600;
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.25;
  -webkit-filter: none;
          filter: none;
  paint-order: stroke fill;
  -webkit-text-stroke: 10px #1B792B;
  text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B, 5px 5px 0 #1B792B;
}
.b-page-kagaku .b-kagaku-news__title br {
  display: none;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__title {
    margin: 0;
    color: #ffe600;
    font-size: 3.5435rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 8px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B, 3px 3px 0 #1B792B, 4px 4px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__title {
    text-align: center;
    margin: 0;
    color: #ffe600;
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.25;
    -webkit-filter: none;
            filter: none;
    paint-order: stroke fill;
    -webkit-text-stroke: 4px #1B792B;
    text-shadow: 1px 1px 0 #1B792B, 2px 2px 0 #1B792B;
  }
  .b-page-kagaku .b-kagaku-news__title br {
    display: block;
  }
}
.b-page-kagaku .b-kagaku-news__featured {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
  gap: 14.829px;
  width: 100%;
  border: 2px solid #1B792B;
  border-radius: 12px;
  background-color: #fff;
  -webkit-box-shadow: 4px 4px 0 #1B792B;
          box-shadow: 4px 4px 0 #1B792B;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  -webkit-transition: -webkit-transform 0.2s ease;
  transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__featured {
    gap: 13.137px;
    border-width: 1.772px;
    -webkit-box-shadow: 3.544px 3.544px 0 #1B792B;
            box-shadow: 3.544px 3.544px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__featured {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 8px;
    border-width: 1px;
    -webkit-box-shadow: 2px 2px 0 #1B792B;
            box-shadow: 2px 2px 0 #1B792B;
    padding-bottom: 24px;
  }
}
.b-page-kagaku .b-kagaku-news__featured:hover {
  -webkit-transform: translate(-2px, -2px);
          transform: translate(-2px, -2px);
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__featured:hover {
    -webkit-transform: none;
            transform: none;
  }
}
.b-page-kagaku .b-kagaku-news__featured-visual {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 413px;
  max-width: 48.6%;
  height: auto;
  overflow: hidden;
  border-radius: 10px 0 0 10px;
  line-height: 0;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__featured-visual {
    width: 366px;
    max-width: 48.6%;
    border-radius: 10px 0 0 10px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__featured-visual {
    width: 100%;
    max-width: none;
    border-radius: 11px 11px 0 0;
  }
}
.b-page-kagaku .b-kagaku-news__featured-visual img {
  display: block;
  width: 100%;
  height: 100%;
}
.b-page-kagaku .b-kagaku-news__featured-body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-flex: 1;
      -ms-flex: 1 1 auto;
          flex: 1 1 auto;
  -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;
  gap: 15px;
  min-width: 0;
  padding: 16px;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__featured-body {
    gap: 13.288px;
    padding: 14.174px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__featured-body {
    gap: 4.524px;
    padding: 0 18px;
  }
}
.b-page-kagaku .b-kagaku-news__tag {
  display: inline-block;
  -ms-flex-item-align: start;
      align-self: flex-start;
  padding: 2px 8px;
  border: 1px solid #0161b7;
  border-radius: 4px;
  background-color: #fff;
  color: #0161b7;
  font-weight: 400;
  line-height: 1.5;
  font-size: 1.2rem;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__tag {
    font-size: 1rem;
  }
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__tag {
    padding: 1.772px 7.087px;
    border-width: 0.886px;
    border-radius: 3.544px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__tag {
    padding: 1.774px 7.096px;
    border-width: 0.887px;
    border-radius: 3.548px;
  }
}
.b-page-kagaku .b-kagaku-news__featured-title {
  display: -webkit-box;
  overflow: hidden;
  text-align: left;
  margin: 0;
  color: #333333;
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1.25;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__featured-title {
    font-size: 1.6rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__featured-title {
    font-size: 1.6rem;
  }
}
.b-page-kagaku .b-kagaku-news__featured-text {
  display: -webkit-box;
  overflow: hidden;
  max-height: 3em;
  text-align: left;
  margin: 0;
  color: #000;
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.5;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__featured-text {
    font-size: 1.4rem;
  }
}
.b-page-kagaku .b-kagaku-news__featured-text ruby rt {
  display: none;
}
.b-page-kagaku .b-kagaku-news__date {
  display: none;
  margin: 0;
  color: #333333;
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.5;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ), screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__date {
    font-size: 1.4rem;
  }
}
.b-page-kagaku .b-kagaku-news__cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px 16px;
  width: 100%;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__cards {
    gap: 7.087px 14.174px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__cards {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }
}
.b-page-kagaku .b-kagaku-news__card {
  position: relative;
  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-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 14.829px;
  min-width: 0;
  padding-bottom: 16px;
  border: 2px solid #1B792B;
  border-radius: 12px;
  background-color: #fff;
  -webkit-box-shadow: 4px 4px 0 #1B792B;
          box-shadow: 4px 4px 0 #1B792B;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  -webkit-transition: -webkit-transform 0.2s ease;
  transition: -webkit-transform 0.2s ease;
  transition: transform 0.2s ease;
  transition: transform 0.2s ease, -webkit-transform 0.2s ease;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__card {
    gap: 13.137px;
    padding-bottom: 14.174px;
    border-width: 1.772px;
    -webkit-box-shadow: 3.544px 3.544px 0 #1B792B;
            box-shadow: 3.544px 3.544px 0 #1B792B;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__card {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-align: stretch;
        -ms-flex-align: stretch;
            align-items: stretch;
    gap: 0;
    min-height: 96px;
    padding-bottom: 0;
    padding-right: 6px;
    border-width: 1px;
    -webkit-box-shadow: 2px 2px 0 #1B792B;
            box-shadow: 2px 2px 0 #1B792B;
  }
}
.b-page-kagaku .b-kagaku-news__card:hover {
  -webkit-transform: translate(-2px, -2px);
          transform: translate(-2px, -2px);
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__card:hover {
    -webkit-transform: none;
            transform: none;
  }
}
.b-page-kagaku .b-kagaku-news__card-deco {
  display: none;
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__card-deco {
    display: block;
    position: absolute;
    z-index: 0;
    top: 0;
    right: 0;
    width: 63px;
    height: auto;
    opacity: 0.5;
    pointer-events: none;
  }
}
.b-page-kagaku .b-kagaku-news__card-visual {
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 100%;
  aspect-ratio: 262/147;
  overflow: hidden;
  background-color: #fff;
  border-radius: 10px 10px 0 0;
  line-height: 0;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__card-visual {
    border-radius: 10px 10px 0 0;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__card-visual {
    -webkit-box-ordinal-group: 0;
        -ms-flex-order: -1;
            order: -1;
    -webkit-box-flex: 0;
        -ms-flex: 0 0 136px;
            flex: 0 0 136px;
    width: 136px;
    max-width: 136px;
    aspect-ratio: auto;
    -ms-flex-item-align: stretch;
        align-self: stretch;
    border-radius: 11px 0 0 11px;
  }
}
.b-page-kagaku .b-kagaku-news__card-visual img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  -o-object-position: center center;
     object-position: center center;
}
.b-page-kagaku .b-kagaku-news__card-body {
  position: relative;
  z-index: 1;
  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-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: 15px;
  width: 100%;
  padding: 16px 12px;
  text-align: left;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__card-body {
    gap: 13.288px;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__card-body {
    -webkit-box-flex: 1;
        -ms-flex: 1 1 auto;
            flex: 1 1 auto;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    gap: 4px;
    width: auto;
    min-width: 0;
    padding: 8px;
  }
}
.b-page-kagaku .b-kagaku-news__card-title {
  display: -webkit-box;
  overflow: hidden;
  text-align: left;
  margin: 0;
  color: #333333;
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1.25;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__card-title {
    font-size: 1.6rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__card-title {
    font-size: 1.6rem;
  }
}
.b-page-kagaku .b-kagaku-news__card-text {
  display: -webkit-box;
  overflow: hidden;
  max-height: 3em;
  text-align: left;
  margin: 0;
  color: #000;
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.5;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__card-text {
    font-size: 1.4rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__card-text {
    font-size: 1.4rem;
  }
}
.b-page-kagaku .b-kagaku-news__card-text ruby rt {
  display: none;
}
.b-page-kagaku .b-kagaku-news__card-date {
  display: none;
  margin: 0;
  color: #333333;
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.5;
}
@media screen and ( min-width: 600px ) and ( max-width: 1023px ) {
  .b-page-kagaku .b-kagaku-news__card-date {
    font-size: 1.4rem;
  }
}
@media screen and ( max-width: 599px ) {
  .b-page-kagaku .b-kagaku-news__card-date {
    font-size: 1.4rem;
  }
}
.b-page-kagaku .b-kagaku-news__more {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 100%;
  margin-top: 0;
}