@charset "UTF-8";
:root {
  --innerValue: 1100;
  --inner: var(--innerValue) * 1px;
  --padding-xl: 160px;
  --padding-pc: 80px;
  --padding-tab: 40px;
  --padding-sp: 15px;
  --light: 300;
  --normal: 400;
  --medium: 500;
  --semi-bold: 600;
  --bold: 700;
  --ex-bold: 800;
  --base-font: "Noto Sans JP", sans-serif;
  --noto-cjk-font: "noto-sans-cjk-jp", sans-serif;
  --biz-font: "BIZ UDGothic", sans-serif;
  --oswald-font: "Oswald", sans-serif;
  --base-color: #000;
  --base-background: #F6F6F6;
  --white: #fff;
  --back-black: #222;
  --black2: #222;
  --black3: #333;
  --black4: #444;
  --black5: #555;
  --red: #FF4B4B;
  --orange: #F5821F;
  --orange-dark: #D16000;
  --blue: #223F9A;
  --gray: #DDDDDD;
  --gray-light: #EEEEEE;
  --gray1: #E6E6E6;
  --gray2: #707070;
  --gray3: #CCCCCC;
  --gray4: #E1E1E1;
  --gray5: #F6F6F6;
  --gray6: #999999;
  --gray7: #BBBBBB;
  --btn-fucus: #fff;
  --border: var(--gray4);
  --border-back: color-mix(in srgb, var(--gray4) 30%, transparent);
  --header: 100;
  --hamburger: 103;
  --drawer: 102;
  --drawer-back: 101;
  --page-top: 99;
  --base-line-height: 1.5;
  --duration: 0.3s ease;
  --scale: scale(1.1);
}

/********************************
* セッティング反映
********************************/
body {
  color: var(--base-color);
  font-family: var(--base-font);
  font-weight: var(--normal);
  line-height: var(--base-line-height);
  background: var(--base-background);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid #007bff;
}

.c-btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 2.1875rem;
  font-size: 1rem;
  font-family: var(--oswald-font);
  line-height: 1.5;
  font-weight: var(--medium);
  padding-inline: 1.875rem 1.625rem;
  width: 20.625rem;
  min-height: 5rem;
  background: var(--black2);
  color: var(--white);
  border-radius: 10px;
  position: relative;
  -webkit-transition: background var(--duration), border var(--duration);
  transition: background var(--duration), border var(--duration);
}
.c-btn::before {
  content: "";
  display: block;
  width: 1px;
  height: 1.875rem;
  background: currentColor;
  position: absolute;
  top: 50%;
  right: 5rem;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
.c-btn::after {
  display: block;
  content: "";
  width: 1.75rem;
  height: 2.125rem;
  background: url(../../assets/images/common/icon_arrow_right_white.svg) no-repeat center center/contain;
}
.c-btn.st_white {
  background: var(--white);
  color: var(--base-color);
  width: 100%;
  min-height: 3.75rem;
  border: 2px solid;
  padding-inline: 1.25rem 0.9375rem;
}
.c-btn.st_white::before {
  height: 1.25rem;
  right: 3.75rem;
}
.c-btn.st_white::after {
  background: url(../../assets/images/common/icon_arrow_right_black.svg) no-repeat center center/contain;
}

.c-secTitle {
  font-size: 2.625rem;
  font-weight: var(--medium);
  font-family: var(--oswald-font);
  line-height: 1;
  position: relative;
  white-space: nowrap;
}
.c-secTitle::after {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  background-color: currentColor;
  position: absolute;
  bottom: 0;
  left: 0;
}
.c-secTitle.st_right {
  text-align: right;
}

.c-secTitle__jp {
  font-size: 1.25rem;
  font-weight: var(--bold);
  line-height: 1.45;
  -webkit-margin-before: 1.375rem;
          margin-block-start: 1.375rem;
  color: var(--black5);
}
.c-secTitle__jp.st_right {
  text-align: right;
}

.c-secTitleSub {
  font-size: 1.625rem;
  font-weight: var(--medium);
  line-height: 1.5;
  font-family: var(--oswald-font);
  display: inline-block;
  border-bottom: 10px solid var(--black2);
  -webkit-padding-after: 0.5rem;
          padding-block-end: 0.5rem;
}

.c-secTitleTop {
  font-size: 4rem;
  font-weight: var(--medium);
  font-family: var(--oswald-font);
  color: var(--gray7);
  line-height: 1;
  position: relative;
}

.l-wrap {
  position: relative;
  --top: 6.25rem;
}
.l-wrap::before {
  content: "";
  display: block;
  width: 100%;
  height: calc(100% - var(--top));
  background-image: linear-gradient(-45deg, var(--border-back) 37.5%, var(--border) 12.5%, var(--border) 50%, var(--border-back) 50%, var(--border-back) 87.5%, var(--border) 12.5%, var(--border));
  background-size: 6px 6px;
  position: absolute;
  top: var(--top);
  left: 0;
  z-index: -1;
}

.p-img-buttons {
  display: grid;
  gap: 2.5rem;
  margin-block: 3.125rem;
}
.p-img-buttons.is_three {
  grid-template-columns: repeat(3, 1fr);
}
.p-img-buttons.is_two {
  grid-template-columns: repeat(2, 1fr);
}

.p-img-buttons__item {
  display: grid;
  grid-template-rows: subgrid;
  grid-row: span 3;
  gap: 0;
}

.p-img-buttons__img {
  overflow: hidden;
}
.p-img-buttons__img img {
  width: 100%;
  aspect-ratio: 16/9;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
  -webkit-transition: -webkit-transform var(--duration);
  transition: -webkit-transform var(--duration);
  transition: transform var(--duration);
  transition: transform var(--duration), -webkit-transform var(--duration);
}

.p-img-buttons__body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 2.5rem;
  min-height: 6.25rem;
  background: var(--black2);
  padding: 0.125rem 1.25rem;
  position: relative;
  -webkit-transition: background var(--duration);
  transition: background var(--duration);
}
.p-img-buttons__body::before {
  content: "";
  display: block;
  width: 1px;
  height: 1.875rem;
  background: var(--white);
  position: absolute;
  top: 50%;
  right: 3.75rem;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
.p-img-buttons__body::after {
  display: block;
  content: "";
  width: 1.75rem;
  height: 2.125rem;
  background: url(../../assets/images/common/icon_arrow_right_white.svg) no-repeat center center/contain;
}

.p-img-buttons__title {
  font-size: 1rem;
  font-weight: var(--bold);
  color: var(--white);
  line-height: 1.5;
}

.p-img-buttons__text {
  margin-top: 0.9375rem;
  font-size: 0.875rem;
  line-height: 1.4285714286;
}

.p-img-buttons__item[class*=is_] .p-img-buttons__body::after {
  content: "";
  font-family: initial;
  width: 1.5rem;
  aspect-ratio: 1/1;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.p-img-buttons__item.is_linkOut .p-img-buttons__body::after {
  background: url(../../assets/images/common/icon_link_white.svg) no-repeat center center/contain;
}

.p-img-buttons__item.is_pdf .p-img-buttons__body::after {
  background: url(../../assets/images/common/icon_pdf_white.svg) no-repeat center center/contain;
}

.p-img-buttons__item.is_file .p-img-buttons__body::after {
  background: url(../../assets/images/common/icon_file_white.svg) no-repeat center center/contain;
}

.p-img-buttons.is_square .p-img-buttons__img img {
  aspect-ratio: 1/1;
}

.p-img-buttons.is_row .p-img-buttons__item {
  grid-template-rows: initial;
  grid-row: initial;
  height: 100%;
}
.p-img-buttons.is_row .p-img-buttons__img img {
  aspect-ratio: initial;
  height: 100%;
}
.p-img-buttons.is_row .p-img-buttons__body {
  padding-inline: 1.875rem 1.25rem;
  padding-block: 1.25rem;
  gap: 2.1875rem;
}
.p-img-buttons.is_row .p-img-buttons__body::after {
  position: initial;
}
.p-img-buttons.is_row .p-img-buttons__text {
  color: var(--white);
}
.p-img-buttons.is_row.is_50 .p-img-buttons__item {
  grid-template-columns: 50% 1fr;
}
.p-img-buttons.is_row.is_30 .p-img-buttons__item {
  grid-template-columns: 30% 1fr;
}

.p-mv {
  min-height: 53.75rem;
  position: relative;
  -webkit-padding-before: 5.9375rem;
          padding-block-start: 5.9375rem;
  -webkit-padding-after: 3.125rem;
          padding-block-end: 3.125rem;
}

.p-mv__title {
  position: absolute;
  bottom: -0.1875rem;
  left: var(--padding-pc);
  z-index: 4;
}

.p-mv__contents {
  position: relative;
  z-index: 3;
}
.p-mv__contents .slick-list {
  overflow: visible;
}

.p-mv__slideArea {
  -webkit-margin-start: 4.0625rem;
          margin-inline-start: 4.0625rem;
  position: relative;
}
.p-mv__slideArea .slick-track {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.p-mv__slideArea .c-slide-arrow {
  display: grid;
  place-content: center;
  width: 3.75rem;
  height: 3.75rem;
  background: var(--orange);
  position: absolute;
  top: 56%;
  right: 0;
  z-index: 10;
  cursor: pointer;
  -webkit-transition: background var(--duration);
  transition: background var(--duration);
}
.p-mv__slideArea .c-slide-arrow::after {
  display: block;
  content: "";
  width: 1.75rem;
  height: 2.125rem;
  background: url(../../assets/images/common/icon_arrow_right_white.svg) no-repeat center center/contain;
}
.p-mv__slideArea .c-prev-arrow {
  -webkit-transform: translateY(calc(100% + 1px));
          transform: translateY(calc(100% + 1px));
}
.p-mv__slideArea .c-next-arrow::after {
  -webkit-transform: rotate(180deg);
          transform: rotate(180deg);
}

.p-mv__slide {
  width: 24.375rem;
  padding: 0.9375rem;
  display: -webkit-box !important;
  display: -ms-flexbox !important;
  display: flex !important;
  gap: 2.5rem;
  -webkit-transition: background var(--duration);
  transition: background var(--duration);
  height: auto;
}

.p-mv__slideInner {
  position: relative;
}

.p-mv__img {
  aspect-ratio: 360/480;
  overflow: hidden;
}
.p-mv__img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
  -webkit-transition: -webkit-transform var(--duration);
  transition: -webkit-transform var(--duration);
  transition: transform var(--duration);
  transition: transform var(--duration), -webkit-transform var(--duration);
}

.p-mv__tags {
  position: absolute;
  left: 0;
  z-index: 2;
}

.p-mv__tag {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  min-height: 1.875rem;
  padding-inline: 0.9375rem;
  padding-block: 0.3125rem;
  background: var(--orange);
  font-size: 0.75rem;
  line-height: 1.4166666667;
  color: var(--white);
  gap: 0.3125rem;
}
.p-mv__tag::before {
  content: "#";
  display: inline-block;
  font-size: inherit;
  line-height: inherit;
  color: inherit;
}

.p-mv__tag + .p-mv__tag {
  -webkit-margin-before: 1px;
          margin-block-start: 1px;
}

.p-mv__text {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--white);
  position: relative;
}
.p-mv__text::after {
  content: "";
  display: block;
  width: 2.5rem;
  height: 1px;
  background: var(--orange);
  position: absolute;
  left: 0;
  z-index: 2;
}

.p-mv__back {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.p-mv__back::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background: color-mix(in srgb, var(--base-color) 65%, transparent);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
}
.p-mv__back img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
}

.p-mv__slide:nth-child(odd) {
  -webkit-padding-before: 4.6875rem;
          padding-block-start: 4.6875rem;
  -webkit-box-orient: vertical;
  -webkit-box-direction: reverse;
      -ms-flex-direction: column-reverse;
          flex-direction: column-reverse;
}
.p-mv__slide:nth-child(odd) .p-mv__tags {
  bottom: 1.25rem;
}
.p-mv__slide:nth-child(odd) .p-mv__text::after {
  bottom: -0.9375rem;
}

.p-mv__slide:nth-child(even) {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.p-mv__slide:nth-child(even) .p-mv__tags {
  top: 1.25rem;
}
.p-mv__slide:nth-child(even) .p-mv__text::after {
  top: -0.9375rem;
}

.p-mv__slideArea > .p-mv__slide {
  display: none;
}

.p-secActivities {
  -webkit-margin-before: 3.75rem;
          margin-block-start: 3.75rem;
  -webkit-padding-after: 2.5rem;
          padding-block-end: 2.5rem;
}

.p-secActivities__head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding-inline: 7.5rem;
}

.p-secActivities__body {
  -webkit-margin-before: 1.875rem;
          margin-block-start: 1.875rem;
  position: relative;
  -webkit-padding-start: var(--padding-tab);
          padding-inline-start: var(--padding-tab);
}

.p-secActivities__items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.p-secActivities__item {
  position: relative;
  overflow: hidden;
  /*
  &:first-child {
    @include mq(md) {
      grid-column: span 2;
    }
  }

  &:not(:first-child) {
    .p-secActivities__contents {
      @include mq(md) {
        background: var(--black2);
        min-height: rem(80);
        padding-block: rem(10);
        padding-inline: rem(10);
        position: relative;
      }
    }
    .p-secActivities__date {
      @include mq(md) { 
        position: absolute;
        top: rem(-30);
        left: rem(10);
        z-index: 3;
      }
    }
    .p-secActivities__title {
      margin-block-start: initial;
    }
  }
  */
}
.p-secActivities__item .p-secActivities__title {
  -webkit-margin-before: initial;
          margin-block-start: initial;
}

.p-secActivities__itemImg {
  aspect-ratio: 1/1;
  position: relative;
}
.p-secActivities__itemImg::before, .p-secActivities__itemImg::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 2;
  -webkit-transition: opacity var(--duration);
  transition: opacity var(--duration);
}
.p-secActivities__itemImg::before {
  background: -webkit-gradient(linear, left top, left bottom, from(transparent), to(color-mix(in srgb, var(--base-color) 50%, transparent)));
  background: linear-gradient(180deg, transparent 0%, color-mix(in srgb, var(--base-color) 50%, transparent) 100%);
}
.p-secActivities__itemImg::after {
  background: color-mix(in srgb, var(--base-color) 50%, transparent);
  opacity: 0;
}
.p-secActivities__itemImg img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
  -webkit-transition: -webkit-transform var(--duration);
  transition: -webkit-transform var(--duration);
  transition: transform var(--duration);
  transition: transform var(--duration), -webkit-transform var(--duration);
}

.p-secActivities__contents {
  padding-block: 1.875rem;
  padding-inline: 1.875rem 3rem;
  width: 100%;
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 3;
}

.p-secActivities__date {
  font-size: 0.875rem;
  font-weight: var(--light);
  color: var(--white);
  line-height: 1.7142857143;
}

.p-secActivities__title {
  -webkit-margin-before: 0.625rem;
          margin-block-start: 0.625rem;
  font-size: 1rem;
  font-weight: var(--bold);
  line-height: 1.5;
  color: var(--white);
}

.p-secActivities__btn {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 3;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
}
.p-secActivities__btn .c-btn {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.p-secGlobal {
  overflow-x: clip;
  position: relative;
  --top: 3.125rem;
}
.p-secGlobal::before {
  content: "";
  display: block;
  width: 100%;
  height: calc(100% - var(--top));
  background-image: linear-gradient(-45deg, var(--border-back) 37.5%, var(--border) 12.5%, var(--border) 50%, var(--border-back) 50%, var(--border-back) 87.5%, var(--border) 12.5%, var(--border));
  background-size: 6px 6px;
  position: absolute;
  top: var(--top);
  left: 0;
  z-index: -1;
}

.p-secGlobal__wrap {
  position: relative;
  -webkit-margin-before: 5rem;
          margin-block-start: 5rem;
  -webkit-padding-after: 3.125rem;
          padding-block-end: 3.125rem;
}

.p-secGlobal__head {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}

.p-secGlobal__img {
  aspect-ratio: 640/480;
  -webkit-margin-start: calc(var(--padding-pc) * -1);
          margin-inline-start: calc(var(--padding-pc) * -1);
  -webkit-margin-end: 9.375rem;
          margin-inline-end: 9.375rem;
}
.p-secGlobal__img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
}

.p-secGlobal__contents {
  -webkit-padding-before: 6.25rem;
          padding-block-start: 6.25rem;
  -webkit-padding-start: 3.125rem;
          padding-inline-start: 3.125rem;
}

.p-secGlobal__btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  -webkit-margin-before: 3.75rem;
          margin-block-start: 3.75rem;
}

.p-secGlobal__body {
  -webkit-margin-before: -0.9375rem;
          margin-block-start: -0.9375rem;
  padding-inline: 2.5rem;
}
.p-secGlobal__body .p-text-buttons {
  margin: 0;
}
.p-secGlobal__body .p-text-buttons__title {
  background: var(--white);
}
.p-secGlobal__body .p-text-buttons__title::after {
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.p-secGlobal__middle {
  text-align: right;
  padding-inline: 2.5rem;
}

.p-secInternational {
  -webkit-margin-before: 2.8125rem;
          margin-block-start: 2.8125rem;
  overflow-x: clip;
}

.p-secInternational__head {
  width: 50%;
  padding-inline: 0 3.125rem;
}

.p-secInternational__body {
  -webkit-margin-before: 0.9375rem;
          margin-block-start: 0.9375rem;
  -webkit-padding-after: 3.125rem;
          padding-block-end: 3.125rem;
  position: relative;
  padding-inline: 2.5rem;
}
.p-secInternational__body .p-text-buttons {
  margin: 0;
}
.p-secInternational__body .p-text-buttons__title {
  background: var(--white);
}
.p-secInternational__body .p-text-buttons__title::after {
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.p-secInternational__middle {
  text-align: right;
  padding-inline: 2.5rem;
}

.p-secInternational__btn {
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  position: absolute;
  left: 2.5rem;
  bottom: -2.5rem;
  -webkit-transform: translateY(100%);
          transform: translateY(100%);
  z-index: 3;
}

.p-secInternational__img {
  width: 100vw;
  margin-inline: calc(50% - 50vw);
  position: relative;
  aspect-ratio: 1280/425;
}
.p-secInternational__img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
}
.p-secInternational__img::after {
  content: "";
  display: block;
  width: 50%;
  height: 5rem;
  background: var(--base-background);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
}

.p-secNews__top {
  -webkit-padding-before: 5.625rem;
          padding-block-start: 5.625rem;
  position: relative;
}

.p-secNews__contents {
  display: grid;
  grid-template-columns: 1fr 15.625rem;
  gap: 5.625rem;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
}

.p-secNews__newsContent {
  margin-left: calc(var(--padding-pc) * -1);
}
.p-secNews__newsContent .c-list {
  -webkit-padding-start: var(--padding-pc);
          padding-inline-start: var(--padding-pc);
}

.p-secNews__btnItems {
  -webkit-margin-before: 2.5rem;
          margin-block-start: 2.5rem;
  display: grid;
  gap: 0.9375rem 0.625rem;
}

.p-secNews__topBtn {
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  position: absolute;
  top: 0;
  right: 0;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  z-index: 3;
}
.p-secNews__topBtn .c-btn {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.p-secNews__bottom {
  -webkit-margin-before: 1.875rem;
          margin-block-start: 1.875rem;
}

.p-secNews__bottomInner {
  --padding-pc: 40px;
}

.p-secNews__bottomHead {
  text-align: right;
  padding-inline: var(--padding-tab);
}

.p-secNews__btnWrap .p-img-buttons {
  margin-block: initial;
}
.p-secNews__btnWrap .p-img-buttons__body {
  min-height: 5rem;
}

.p-secStudy {
  overflow-x: clip;
  --margin: 20px;
}

.p-secStudy__img {
  width: 100vw;
  margin-inline: calc(50% - 50vw);
  aspect-ratio: 1280/424;
}
.p-secStudy__img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
}

.p-secStudy__contents {
  position: relative;
  -webkit-margin-before: calc(var(--margin) * -1);
          margin-block-start: calc(var(--margin) * -1);
}

.p-secStudy__head {
  width: 50%;
  padding-inline: 0 3.125rem;
  position: relative;
  z-index: 2;
}
.p-secStudy__head::before {
  content: "";
  display: block;
  width: 50vw;
  height: 5rem;
  background: var(--base-background);
  position: absolute;
  top: var(--margin);
  left: calc(var(--padding-pc) * -1);
  -webkit-transform: translateY(-100%);
          transform: translateY(-100%);
  z-index: -1;
}

.p-secStudy__body {
  -webkit-margin-before: 1.875rem;
          margin-block-start: 1.875rem;
  padding-inline: 2.5rem;
}
.p-secStudy__body .p-text-buttons {
  margin: 0;
}
.p-secStudy__body .p-text-buttons__title {
  background: var(--white);
}
.p-secStudy__body .p-text-buttons__title::after {
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.p-secStudy__middle {
  text-align: right;
  padding-inline: 2.5rem;
}

.p-secStudy__btn {
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  position: absolute;
  right: 0;
  top: var(--margin);
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  z-index: 2;
}

@media screen and (min-width: 1440px){
  .p-secGlobal__img {
    -webkit-margin-start: calc(var(--padding-xl) * -1);
            margin-inline-start: calc(var(--padding-xl) * -1);
  }
  .p-secNews__newsContent {
    margin-left: calc(var(--padding-xl) * -1);
  }
}

@media screen and (max-width: 1279px){
  .c-btn {
    width: 15rem;
  }
  .c-secTitle {
    font-size: 2.25rem;
  }
  .p-mv {
    min-height: 50.625rem;
    -webkit-padding-before: 2.8125rem;
            padding-block-start: 2.8125rem;
  }
  .p-mv__title {
    left: var(--padding-tab);
  }
  .p-secActivities__head {
    padding-inline: 5rem;
  }
  .p-secActivities__contents {
    padding-inline: 1.875rem;
  }
  .p-secGlobal__head {
    grid-template-columns: 1fr minmax(-webkit-max-content, calc(50% + 50px));
    grid-template-columns: 1fr minmax(max-content, calc(50% + 50px));
  }
  .p-secGlobal__img {
    -webkit-margin-start: calc(var(--padding-tab) * -1);
            margin-inline-start: calc(var(--padding-tab) * -1);
  }
  .p-secGlobal__contents {
    -webkit-padding-start: 2.5rem;
            padding-inline-start: 2.5rem;
    -webkit-padding-before: 5.9375rem;
            padding-block-start: 5.9375rem;
  }
  .p-secGlobal__body {
    -webkit-margin-before: 1.25rem;
            margin-block-start: 1.25rem;
    padding-inline: initial;
  }
  .p-secGlobal__middle {
    text-align: left;
  }
  .p-secInternational__head {
    padding-inline: 2.5rem 0;
  }
  .p-secInternational__body {
    padding-inline: initial;
  }
  .p-secInternational__btn {
    bottom: -1.25rem;
    left: 0;
  }
  .p-secInternational__img::after {
    height: 3.75rem;
    width: calc(50% + 50px);
  }
  .p-secNews__top {
    -webkit-padding-before: 4.375rem;
            padding-block-start: 4.375rem;
  }
  .p-secNews__contents {
    gap: 3.125rem;
    grid-template-columns: 1fr 12.5rem;
  }
  .p-secNews__newsContent {
    margin-left: calc(var(--padding-tab) * -1);
  }
  .p-secNews__newsContent .c-list {
    -webkit-padding-start: var(--padding-tab);
            padding-inline-start: var(--padding-tab);
  }
  .p-secNews__topBtn {
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  .p-secNews__topBtn .c-btn {
    border-top-left-radius: 0;
  }
  .p-secStudy {
    --margin: 10px;
  }
  .p-secStudy__img {
    aspect-ratio: 900/300;
  }
  .p-secStudy__head {
    padding-inline: 2.5rem 0;
  }
  .p-secStudy__head::before {
    width: calc(50vw + 50px);
    height: 3.75rem;
    left: calc(var(--padding-tab) * -1);
  }
  .p-secStudy__body {
    padding-inline: initial;
    -webkit-margin-before: 0.9375rem;
            margin-block-start: 0.9375rem;
  }
}

@media screen and (max-width: 767px){
  .c-btn {
    width: 100%;
    font-size: 0.875rem;
    min-height: 3.75rem;
    border-radius: 5px;
    gap: 1.875rem;
    padding-inline: 1.25rem 1.25rem;
  }
  .c-btn::before {
    height: 1.25rem;
    right: 3.75rem;
  }
  .c-btn::after {
    width: 1.125rem;
    height: 1.25rem;
  }
  .c-btn.st_wide {
    font-size: 1rem;
    height: 4.375rem;
    padding-inline: 1.875rem 1.25rem;
  }
  .c-btn.st_white::before {
    right: 2.1875rem;
  }
  .c-btn.st_white {
    font-size: 1rem;
    min-height: 3.75rem;
    padding-inline: 1.25rem 0.5rem;
  }
  .c-secTitle {
    font-size: 1.75rem;
  }
  .c-secTitle__jp {
    font-size: 1rem;
    line-height: 1.5;
    -webkit-margin-before: 0.625rem;
            margin-block-start: 0.625rem;
  }
  .c-secTitleSub {
    font-size: 1.125rem;
    border-bottom: 5px solid var(--black2);
  }
  .c-secTitleTop {
    font-size: 2.125rem;
  }
  .l-wrap {
    --top: 3.75rem;
  }
  .p-img-buttons {
    gap: 1.25rem 0.9375rem;
    margin-block: 1.875rem;
  }
  .p-img-buttons.is_three {
    grid-template-columns: repeat(2, 1fr);
  }
  .p-img-buttons__body {
    min-height: 3.75rem;
  }
  .p-img-buttons__body::before {
    background: inherit;
    width: 1.875rem;
    height: 1.875rem;
    position: absolute;
    top: 0;
    right: 0;
    -webkit-transform: translateY(-100%);
            transform: translateY(-100%);
  }
  .p-img-buttons__body::after {
    width: 1.125rem;
    height: 1.375rem;
    position: absolute;
    top: -1.5625rem;
    right: 0.375rem;
  }
  .p-img-buttons__title {
    font-size: 0.875rem;
    line-height: 1.4285714286;
  }
  .p-img-buttons__text {
    font-size: 0.75rem;
    line-height: 1.6666666667;
    margin-top: 0.625rem;
  }
  .p-img-buttons__item[class*=is_] .p-img-buttons__body::after {
    width: 1.125rem;
  }
  .p-img-buttons.is_row .p-img-buttons__img img {
    aspect-ratio: 345/195;
  }
  .p-img-buttons.is_row .p-img-buttons__body {
    padding-inline: 0.9375rem 0.625rem;
    padding-block: 0.625rem;
    min-height: 6.25rem;
  }
  .p-img-buttons.is_row .p-img-buttons__body::before {
    width: 1px;
    height: 1.25rem;
    background: var(--white);
    top: 50%;
    right: 2.5rem;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
  }
  .p-img-buttons.is_row.is_50 .p-img-buttons__item {
    grid-template-columns: 1fr;
  }
  .p-img-buttons.is_row.is_30 .p-img-buttons__item {
    grid-template-columns: 1fr;
  }
  .p-mv {
    min-height: 32.5rem;
    -webkit-padding-before: 2.5rem;
            padding-block-start: 2.5rem;
  }
  .p-mv__title {
    left: 1.875rem;
  }
  .p-mv__slideArea {
    -webkit-margin-start: 2.8125rem;
            margin-inline-start: 2.8125rem;
  }
  .p-mv__slideArea .c-slide-arrow {
    top: 42%;
  }
  .p-mv__slide {
    width: 15rem;
    gap: 1.5625rem;
  }
  .p-mv__tag {
    font-size: 0.6875rem;
    padding-inline: 0.625rem;
    padding-block: 0.1875rem;
    min-height: 1.375rem;
  }
  .p-mv__text {
    font-size: 0.875rem;
    line-height: 1.7142857143;
  }
  .p-mv__slide:nth-child(odd) {
    -webkit-padding-before: 2.8125rem;
            padding-block-start: 2.8125rem;
  }
  .p-mv__slide:nth-child(odd) .p-mv__tags {
    bottom: -1.5rem;
  }
  .p-mv__slide:nth-child(odd) .p-mv__text::after {
    bottom: -0.625rem;
  }
  .p-mv__slide:nth-child(even) .p-mv__tags {
    top: -1.5rem;
  }
  .p-mv__slide:nth-child(even) .p-mv__text::after {
    top: -0.625rem;
  }
  .p-secActivities {
    -webkit-margin-before: 1.875rem;
            margin-block-start: 1.875rem;
    -webkit-padding-after: 0.9375rem;
            padding-block-end: 0.9375rem;
  }
  .p-secActivities__head {
    grid-template-columns: 1fr;
    padding-inline: 1.875rem 0;
  }
  .p-secActivities__body {
    padding-inline: var(--padding-sp);
  }
  .p-secActivities__items {
    grid-template-columns: repeat(2, 1fr);
  }
  .p-secActivities__item .p-secActivities__contents {
    background: var(--black2);
    min-height: 5rem;
    padding-block: 0.625rem;
    padding-inline: 0.625rem;
    position: relative;
  }
  .p-secActivities__item .p-secActivities__date {
    position: absolute;
    top: -1.875rem;
    left: 0.625rem;
    z-index: 3;
  }
  .p-secActivities__contents {
    padding-block: 0.9375rem;
    padding-inline: 0.9375rem;
  }
  .p-secActivities__date {
    font-size: 0.75rem;
    line-height: 1.4166666667;
  }
  .p-secActivities__title {
    font-size: 0.875rem;
    line-height: 1.4285714286;
  }
  .p-secActivities__btn {
    display: none;
  }
  .p-secGlobal {
    --top: 1.875rem;
  }
  .p-secGlobal__wrap {
    -webkit-padding-after: 7.5rem;
            padding-block-end: 7.5rem;
    -webkit-margin-before: 1.875rem;
            margin-block-start: 1.875rem;
  }
  .p-secGlobal__head {
    grid-template-columns: 1fr;
    gap: 2.1875rem;
  }
  .p-secGlobal__img {
    aspect-ratio: 345/250;
    -webkit-margin-start: calc(var(--padding-sp) * -1);
            margin-inline-start: calc(var(--padding-sp) * -1);
    -webkit-padding-end: var(--padding-sp);
            padding-inline-end: var(--padding-sp);
  }
  .p-secGlobal__contents {
    -webkit-padding-before: initial;
            padding-block-start: initial;
    padding-inline: 0 var(--padding-sp);
    -webkit-margin-start: calc(var(--padding-sp) * -1);
            margin-inline-start: calc(var(--padding-sp) * -1);
  }
  .p-secGlobal__btn {
    width: 100%;
    padding-inline: 1.875rem;
    -webkit-margin-before: initial;
            margin-block-start: initial;
    position: absolute;
    bottom: 1.875rem;
    left: 0;
  }
  .p-secGlobal__body {
    -webkit-margin-before: initial;
            margin-block-start: initial;
  }
  .p-secGlobal__middle {
    padding-inline: 1.875rem;
  }
  .p-secInternational {
    -webkit-margin-before: 2.1875rem;
            margin-block-start: 2.1875rem;
  }
  .p-secInternational__head {
    width: calc(100% + var(--padding-sp));
    padding-inline: var(--padding-sp) 0;
    -webkit-margin-end: calc(var(--padding-sp) * -1);
            margin-inline-end: calc(var(--padding-sp) * -1);
  }
  .p-secInternational__body {
    -webkit-margin-before: initial;
            margin-block-start: initial;
    -webkit-padding-after: 1.875rem;
            padding-block-end: 1.875rem;
  }
  .p-secInternational__middle {
    padding-inline: var(--padding-sp);
  }
  .p-secInternational__btn {
    width: 100%;
    position: initial;
    -webkit-transform: initial;
            transform: initial;
    -webkit-margin-before: 1.875rem;
            margin-block-start: 1.875rem;
    padding-inline: 1.875rem;
  }
  .p-secInternational__img {
    aspect-ratio: 375/200;
  }
  .p-secInternational__img::after {
    height: 1.875rem;
    width: 50%;
  }
  .p-secNews__top {
    -webkit-padding-before: initial;
            padding-block-start: initial;
  }
  .p-secNews__contents {
    grid-template-columns: 1fr;
    gap: 0;
    -webkit-padding-before: 4.0625rem;
            padding-block-start: 4.0625rem;
  }
  .p-secNews__newsContent {
    margin-inline: calc(var(--padding-sp) * -1);
  }
  .p-secNews__newsContent .c-list {
    -webkit-padding-start: var(--padding-sp);
            padding-inline-start: var(--padding-sp);
  }
  .p-secNews__title {
    position: absolute;
    top: 2.1875rem;
    left: calc(var(--padding-sp) * -1);
    right: calc(var(--padding-sp));
    text-align: center;
  }
  .p-secNews__btnItems {
    -webkit-margin-before: 1.875rem;
            margin-block-start: 1.875rem;
    grid-template-columns: repeat(2, 1fr);
    padding-inline: var(--padding-sp);
  }
  .p-secNews__topBtn {
    position: static;
    width: 100%;
  }
  .p-secNews__topBtn .c-btn {
    border-bottom-left-radius: 0;
  }
  .p-secNews__bottomHead {
    padding-inline: var(--padding-sp);
  }
  .p-secNews__btnWrap .p-img-buttons.is_three .p-img-buttons__item:first-child {
    grid-column: span 2;
  }
  .p-secNews__btnWrap .p-img-buttons__body {
    min-height: 3.75rem;
    padding: 0.125rem 0.9375rem;
  }
  .p-secStudy__img {
    aspect-ratio: 375/200;
  }
  .p-secStudy__contents {
    -webkit-margin-before: initial;
            margin-block-start: initial;
  }
  .p-secStudy__head {
    width: calc(100% + var(--padding-sp));
    padding-inline: 0.9375rem 0;
    -webkit-padding-before: 1.25rem;
            padding-block-start: 1.25rem;
    -webkit-margin-after: calc(var(--padding-sp) * -1);
            margin-block-end: calc(var(--padding-sp) * -1);
  }
  .p-secStudy__head::before {
    width: 50vw;
    height: 1.875rem;
    top: 0;
    left: calc(var(--padding-sp) * -1);
  }
  .p-secStudy__body {
    -webkit-margin-before: 1.25rem;
            margin-block-start: 1.25rem;
  }
  .p-secStudy__middle {
    padding-inline: 1.875rem;
  }
  .p-secStudy__btn {
    position: initial;
    width: 100%;
    -webkit-transform: initial;
            transform: initial;
    -webkit-margin-before: 1.875rem;
            margin-block-start: 1.875rem;
    padding-inline: 1.875rem;
  }
}

@media (any-hover: hover){
  .c-btn:hover {
    background: var(--black4);
  }
  .c-btn.st_white:hover {
    background: var(--gray);
  }
  .p-img-buttons__item:hover .p-img-buttons__img img {
    -webkit-transform: var(--scale);
            transform: var(--scale);
  }
  .p-img-buttons__item:hover .p-img-buttons__body {
    background: var(--black4);
  }
  .p-mv__slideArea .c-slide-arrow:hover {
    background: var(--orange-dark);
  }
  .p-mv__slide:hover {
    background: color-mix(in srgb, var(--white) 25%, transparent);
  }
  .p-mv__slide:hover .p-mv__img img {
    -webkit-transform: var(--scale);
            transform: var(--scale);
  }
  .p-secActivities__item:hover .p-secActivities__itemImg::before {
    opacity: 0;
  }
  .p-secActivities__item:hover .p-secActivities__itemImg::after {
    opacity: 1;
  }
  .p-secActivities__item:hover .p-secActivities__itemImg img {
    -webkit-transform: var(--scale);
            transform: var(--scale);
  }
}