/*!
global > color
------------------------------
*/
/*!
global > mixin
------------------------------
*/
.heading {
  position: relative;
  padding-top: 60px;
}

.heading__trois {
  position: absolute;
  top: 0;
  left: -20px;
  width: 100%;
  color: #6e6e6e;
  line-height: 1;
  white-space: nowrap;
  opacity: 0.08;
}

.heading__trois_txt {
  font-family: "Sorts Mill Goudy", serif;
  font-size: 5.375rem;
}

.heading__trois_spec {
  position: relative;
  font-family: "Caveat", cursive;
  font-size: 5.8125rem;
}

.heading__txt {
  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;
}

.heading__txt_en {
  font-family: "Sorts Mill Goudy", serif;
  font-size: 2.625rem;
  line-height: 1.1847826087;
  letter-spacing: 0.065em;
}

.heading__txt_jp {
  margin-top: -6px;
  font-family: "Noto Serif JP", serif;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0.04em;
}

.mainvisual {
  position: relative;
  padding: 196px 0 0;
}

.mainvisual::before {
  content: "";
  position: absolute;
  bottom: -140px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 636px;
  height: 356px;
  background: url(../images/top/bg_mv.png) no-repeat center/contain;
}

.mainvisual__box {
  position: absolute;
  top: 38px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  max-width: 1500px;
  width: calc(100% - 30px);
  margin: 0 auto;
}

.mainvisual__ttl {
  margin-bottom: 0;
  color: #738196;
  font-family: "Noto Serif JP", serif;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.04em;
}

.mainvisual__en {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  max-width: 360px;
  color: #272727;
  line-height: 1.1;
}

.mainvisual__en_txt {
  font-family: "Sorts Mill Goudy", serif;
  font-size: 3.5rem;
}

.mainvisual__en_txt:last-child {
  margin-left: auto;
}

.mainvisual__en_spec {
  position: relative;
  left: 4px;
  font-family: "Caveat", cursive;
  font-size: 3.75rem;
}

.mainvisual__img {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  max-width: 1560px;
  width: calc(100% + 26px);
  margin: 0 0 0 -17px;
}

.mainvisual__img_item {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 30.7692307692%;
}

.mainvisual__img_item:nth-child(1) {
  margin-top: 51px;
}

.mainvisual__img_item:nth-child(2) {
  margin-top: 80px;
}

.mainvisual__img_item img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.about {
  position: relative;
  z-index: 1;
  padding: 108px 0 0;
}

.about::before {
  content: "";
  position: absolute;
  top: 330px;
  right: 20px;
  z-index: -1;
  width: 851px;
  height: 613px;
  background: url(../images/top/bg_about.png) no-repeat center/contain;
}

.about__mar {
  position: absolute;
  top: 65px;
  left: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-animation: scroll_text var(--duration) linear infinite;
          animation: scroll_text var(--duration) linear infinite;
}

.about__mar_txt {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  margin-right: 30px;
  color: #6e6e6e;
  font-family: "Sorts Mill Goudy", serif;
  font-size: 5.25rem;
  line-height: 1;
  letter-spacing: 0.03em;
  opacity: 0.08;
  white-space: nowrap;
}

.about__ttl {
  margin-bottom: 35px;
  font-family: "Noto Serif JP", serif;
  font-size: 1.0625rem;
  font-weight: 500;
  line-height: 2;
  letter-spacing: 0.04em;
}

.about__txt {
  margin-bottom: 38px;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  line-height: 2;
}

.about__img {
  margin-top: 52px;
  margin-left: 20px;
}

.about__img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.service {
  position: relative;
  z-index: 1;
  padding: 100px 0 77px;
}

.service__inner {
  max-width: 1640px;
  margin: 0 auto;
}

.service .heading {
  margin-bottom: 32px;
}

.service .heading__txt {
  padding-left: 20px;
}

.service__feature_head {
  display: none;
}

.service__feature_list {
  border-top: 1px solid #b6b6b6;
  border-bottom: 1px solid #b6b6b6;
}

.service__feature_item {
  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-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 29px 23px 24px;
  border-bottom: 1px solid #b6b6b6;
}

.service__feature_item:last-child {
  border-bottom: none;
}

.service__feature_item_ttl {
  font-family: "Noto Serif JP", serif;
  font-size: 1.125rem;
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: 0.04em;
}

.service__feature_item_txt {
  display: block;
  margin-top: 32px;
  line-height: 1.8;
  letter-spacing: 0.04em;
}

.service__feature_item_icon {
  position: absolute;
  top: 20px;
  right: 20px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 41px;
  height: 41px;
  background-color: #272727;
  border: 1px solid #272727;
  border-radius: 100%;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

.service__feature_item_icon::before {
  content: "";
  display: inline-block;
  width: 13px;
  height: 8px;
  background-color: #fff;
  mask-image: url(../images/common/icon_btn.svg);
  -webkit-mask-image: url(../images/common/icon_btn.svg);
  mask-size: contain;
  -webkit-mask-size: contain;
}

.service__feature_item_img {
  margin-top: 16px;
}

.csr {
  position: relative;
  padding: 0 0 124px;
}

.csr::before {
  content: "";
  position: absolute;
  top: 410px;
  left: -32px;
  width: calc(100% + 32px);
  height: 527px;
  background: url(../images/top/bg_csr.png) no-repeat center/cover;
  pointer-events: none;
}

.csr__img img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: top;
     object-position: top;
  max-height: 800px;
}

.csr__main {
  position: relative;
  z-index: 1;
  padding: 0 20px 60px;
  background-color: #fff;
}

.csr__box {
  margin-bottom: 46px;
  padding-top: 25px;
}

.csr__box .heading {
  margin-bottom: 20px;
}

.csr__box .heading__trois {
  width: 1000px;
}

.csr__box_txt {
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  line-height: 1.8;
}

.csr__btn {
  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;
}

.csr__btn .c_btn {
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  margin-bottom: 42px;
}

.csr__btn .c_btn:last-child {
  margin-bottom: 0;
  border-bottom: none;
}

.csr__btn .c_btn__txt {
  color: #373e48;
  font-family: "Noto Serif JP", serif;
  font-size: 1rem;
  font-weight: 500;
}

.news {
  padding: 60px 0 0;
}

.news .heading {
  padding-top: 0;
  margin-bottom: 30px;
}

.news .c_news {
  margin-bottom: 50px;
}

.news__btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

@media screen and (min-width: 768px) {
  .heading {
    padding-top: clamp(4.3125rem, 5.5288461538vw + 1.6586538462rem, 7.1875rem);
  }
  .heading__trois {
    left: -12px;
  }
  .heading__trois_txt {
    font-size: clamp(6.375rem, 8.1730769231vw + 2.4519230769rem, 10.625rem);
  }
  .heading__trois_spec {
    top: -14px;
    font-size: clamp(6.825rem, 8.75vw + 2.625rem, 11.375rem);
  }
  .heading__txt_en {
    font-size: clamp(3.45rem, 4.4230769231vw + 1.3269230769rem, 5.75rem);
  }
  .heading__txt_jp {
    margin-top: -2px;
    font-size: clamp(1.375rem, 0.4807692308vw + 1.1442307692rem, 1.625rem);
  }
  .mainvisual {
    padding: clamp(3.3375rem, 4.2788461538vw + 1.2836538462rem, 5.5625rem) 0 0;
  }
  .mainvisual::before {
    top: 0;
    bottom: auto;
    left: 50%;
    width: 2962px;
    height: 1661px;
  }
  .mainvisual__box {
    top: clamp(1.6875rem, 2.1634615385vw + 0.6490384615rem, 2.8125rem);
    padding: 0 clamp(1.25rem, 15.625vw - 8.75rem, 6.875rem);
  }
  .mainvisual__ttl {
    margin-bottom: 8px;
    font-size: clamp(1.25rem, 0.9615384615vw + 0.7884615385rem, 1.75rem);
    line-height: 2;
  }
  .mainvisual__en {
    max-width: 100%;
    line-height: 1.06;
  }
  .mainvisual__en_txt {
    font-size: clamp(5.3625rem, 6.875vw + 2.0625rem, 8.9375rem);
  }
  .mainvisual__en_txt:last-child {
    margin-left: clamp(7.575rem, 9.7115384615vw + 2.9134615385rem, 12.625rem);
  }
  .mainvisual__en_spec {
    left: 0;
    font-size: clamp(5.775rem, 7.4038461538vw + 2.2211538462rem, 9.625rem);
  }
  .mainvisual__img {
    left: clamp(-0.625rem, -12.5vw + 11.875rem, 0rem);
    width: 100%;
    margin: 0 auto;
    padding: 0 20px;
  }
  .mainvisual__img_item {
    width: 29.6052631579%;
  }
  .mainvisual__img_item:nth-child(1) {
    margin-top: clamp(6.75rem, 8.6538461538vw + 2.5961538462rem, 11.25rem);
  }
  .mainvisual__img_item:nth-child(2) {
    margin-top: clamp(10.5rem, 13.4615384615vw + 4.0384615385rem, 17.5rem);
    margin-left: clamp(0.75rem, 0.9615384615vw + 0.2884615385rem, 1.25rem);
  }
  .about {
    padding: clamp(7.95rem, 10.1923076923vw + 3.0576923077rem, 13.25rem) 0 clamp(6rem, 7.6923076923vw + 2.3076923077rem, 10rem);
  }
  .about::before {
    top: 200px;
    right: auto;
    left: -890px;
    width: 1657px;
    height: 1195px;
  }
  .about__mar {
    top: clamp(5.5125rem, 7.0673076923vw + 2.1201923077rem, 9.1875rem);
  }
  .about__mar_txt {
    margin-right: 50px;
    font-size: clamp(7.5rem, 9.6153846154vw + 2.8846153846rem, 12.5rem);
  }
  .about__ttl {
    margin-bottom: 30px;
    font-size: clamp(1.625rem, 0.7211538462vw + 1.2788461538rem, 2rem);
  }
  .about__txt {
    max-width: 720px;
    margin-bottom: 68px;
    font-size: clamp(1rem, 0.2403846154vw + 0.8846153846rem, 1.125rem);
    line-height: 2.3333333333;
  }
  .about__img {
    width: clamp(31.25rem, 69.7115384615vw - 2.2115384615rem, 67.5rem);
    margin-top: -50px;
    margin-left: auto;
  }
  .service {
    padding: 90px 0 136px;
  }
  .service__feature_item_ttl {
    font-size: clamp(1.5rem, 1.3888888889vw + 0.6111111111rem, 2rem);
  }
  .service__feature_item_icon {
    top: 20px;
    width: clamp(3.125rem, 2.9513888889vw + 1.2361111111rem, 4.1875rem);
    height: clamp(3.125rem, 2.9513888889vw + 1.2361111111rem, 4.1875rem);
  }
  .service__feature_item_icon::before {
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
    width: 16px;
    height: 10px;
  }
  .csr {
    padding: clamp(15.625rem, 34.8557692308vw - 1.1057692308rem, 33.75rem) 0 170px;
  }
  .csr::before {
    top: 540px;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
    width: 100%;
    height: 1611px;
  }
  .csr__img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
  }
  .csr__main {
    width: calc(100% - 20px);
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin-left: auto;
    padding: 0;
  }
  .csr__box {
    width: 50%;
    margin-bottom: 0;
    padding: clamp(2.625rem, 3.3653846154vw + 1.0096153846rem, 4.375rem) clamp(2.625rem, 3.3653846154vw + 1.0096153846rem, 4.375rem);
  }
  .csr__box .heading {
    margin-bottom: clamp(3.15rem, 4.0384615385vw + 1.2115384615rem, 5.25rem);
    padding-top: 12px;
  }
  .csr__box .heading__trois {
    top: clamp(-6.25rem, -5.0480769231vw - 1.2019230769rem, -3.625rem);
    left: 2px;
  }
  .csr__box .heading__trois_spec {
    top: -4px;
  }
  .csr__box_txt {
    max-width: 420px;
    font-size: clamp(1rem, 0.2403846154vw + 0.8846153846rem, 1.125rem);
  }
  .csr__btn {
    width: 50%;
    border-left: 1px solid #b6b6b6;
  }
  .csr__btn .c_btn {
    height: clamp(11.875rem, 8.4134615385vw + 7.8365384615rem, 16.25rem);
    margin-bottom: 0;
    padding: 20px 10px 20px clamp(6.25rem, 10.3365384615vw + 1.2884615385rem, 11.625rem);
    background-color: #fff;
    border-bottom: 1px solid #b6b6b6;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
  }
  .csr__btn .c_btn:hover {
    background-color: #272727;
  }
  .csr__btn .c_btn:hover .c_btn__icon {
    left: clamp(1.25rem, 6.25vw - 1.75rem, 4.5rem);
    width: clamp(4.375rem, 5.0347222222vw + 1.1527777778rem, 6.1875rem);
    height: clamp(4.375rem, 5.0347222222vw + 1.1527777778rem, 6.1875rem);
  }
  .csr__btn .c_btn:hover .c_btn__icon::before {
    width: 21px;
    height: 13px;
    background-color: #272727;
  }
  .csr__btn .c_btn:hover .c_btn__txt {
    color: #fff;
  }
  .csr__btn .c_btn__icon {
    width: clamp(3.125rem, 2.9513888889vw + 1.2361111111rem, 4.1875rem);
    height: clamp(3.125rem, 2.9513888889vw + 1.2361111111rem, 4.1875rem);
    left: clamp(1.875rem, 6.9711538462vw - 1.4711538462rem, 5.5rem);
  }
  .csr__btn .c_btn__txt {
    padding-bottom: 0;
    font-size: clamp(1.125rem, 1.2019230769vw + 0.5480769231rem, 1.75rem);
  }
  .csr__btn .c_btn__txt::before {
    display: none;
  }
  .news {
    padding: 237px 0 24px;
  }
  .news .heading {
    margin-bottom: 50px;
  }
  .news .c_news {
    margin-bottom: 86px;
  }
}
@media screen and (min-width: 1024px) {
  .service .heading {
    position: absolute;
    top: 5px;
    left: 0;
    z-index: 1;
    margin-bottom: 0;
  }
  .service .heading__txt {
    padding-left: clamp(4.6875rem, 25.1736111111vw - 11.4236111111rem, 13.75rem);
  }
  .service__feature {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  .service__feature_head {
    position: relative;
    display: block;
    width: clamp(29.25rem, 54.1666666667vw - 5.4166666667rem, 48.75rem);
    height: clamp(32.1rem, 59.4444444444vw - 5.9444444444rem, 53.5rem);
    margin-right: 40px;
    background: url(../images/top/bg_service.png) no-repeat top center/cover;
  }
  .service__feature_head_item {
    position: absolute;
    top: 0;
    left: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: end;
        -ms-flex-align: end;
            align-items: flex-end;
    width: 100%;
    height: 100%;
    padding-bottom: 70px;
    opacity: 0;
    visibility: hidden;
    -webkit-filter: brightness(200%);
            filter: brightness(200%);
    -webkit-transition: opacity 300ms ease, -webkit-filter 300ms ease;
    transition: opacity 300ms ease, -webkit-filter 300ms ease;
    transition: filter 300ms ease, opacity 300ms ease;
    transition: filter 300ms ease, opacity 300ms ease, -webkit-filter 300ms ease;
  }
  .service__feature_head_item.active {
    opacity: 1;
    visibility: visible;
    -webkit-filter: brightness(100%);
            filter: brightness(100%);
    -webkit-transition: opacity 300ms ease 300ms, -webkit-filter 300ms ease 300ms;
    transition: opacity 300ms ease 300ms, -webkit-filter 300ms ease 300ms;
    transition: filter 300ms ease 300ms, opacity 300ms ease 300ms;
    transition: filter 300ms ease 300ms, opacity 300ms ease 300ms, -webkit-filter 300ms ease 300ms;
  }
  .service__feature_head_item:nth-child(1) .service__feature_head_item_img {
    width: clamp(22.5rem, 41.6666666667vw - 4.1666666667rem, 37.5rem);
  }
  .service__feature_head_item:nth-child(2) .service__feature_head_item_img {
    width: clamp(23.4rem, 43.3333333333vw - 4.3333333333rem, 39rem);
  }
  .service__feature_head_item:nth-child(3) .service__feature_head_item_img {
    width: clamp(23.925rem, 44.3055555556vw - 4.4305555556rem, 39.875rem);
  }
  .service__feature_head_item:nth-child(4) .service__feature_head_item_img {
    width: clamp(26.7rem, 49.4444444444vw - 4.9444444444rem, 44.5rem);
  }
  .service__feature_head_item:nth-child(5) .service__feature_head_item_img {
    width: clamp(23.925rem, 44.3055555556vw - 4.4305555556rem, 39.875rem);
  }
  .service__feature_body {
    width: 560px;
    padding-top: clamp(2.25rem, 4.1666666667vw - 0.4166666667rem, 3.75rem);
  }
  .service__feature_item {
    min-height: clamp(7.5rem, 6.9444444444vw + 3.0555555556rem, 10rem);
    padding: clamp(0.9375rem, 1.7361111111vw - 0.1736111111rem, 1.5625rem) 50px clamp(0.8625rem, 1.5972222222vw - 0.1597222222rem, 1.4375rem);
    -webkit-transition: all 0.5s ease;
    transition: all 0.5s ease;
  }
  .service__feature_item.active {
    background-color: #272727;
  }
  .service__feature_item.active .service__feature_item_ttl {
    color: #fff;
  }
  .service__feature_item.active .service__feature_item_txt {
    color: #fff;
  }
  .service__feature_item.active .service__feature_item_icon {
    right: clamp(1.875rem, -1.2152777778vw + 3.0902777778rem, 2.3125rem);
    width: clamp(4.1875rem, 5.5555555556vw + 0.6319444444rem, 6.1875rem);
    height: clamp(4.1875rem, 5.5555555556vw + 0.6319444444rem, 6.1875rem);
    background-color: #fff;
  }
  .service__feature_item.active .service__feature_item_icon::before {
    width: 21px;
    height: 13px;
    background-color: #272727;
  }
  .service__feature_item_txt {
    display: none;
    max-width: 320px;
    margin-top: clamp(0.3125rem, 0.8680555556vw - 0.2430555556rem, 0.625rem);
    font-size: clamp(0.875rem, 0.3472222222vw + 0.6527777778rem, 1rem);
  }
  .service__feature_item_icon {
    top: 50%;
    right: 46px;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
  }
  .service__feature_item_img {
    display: none;
  }
}
@media screen and (min-width: 1200px) {
  .csr__main {
    width: 100%;
    padding-left: calc(50% - 580px);
    background-color: transparent;
  }
  .csr__main::before {
    content: "";
    position: absolute;
    top: 0;
    left: calc(50% - 580px);
    z-index: -1;
    width: 100vw;
    height: 100%;
    background-color: #fff;
  }
}
@media screen and (max-width: 767px) {
  .service .heading__trois {
    left: 0;
  }
  .service .heading__trois_spec {
    top: -10px;
  }
}

/*!
global > color
------------------------------
*/
/*!
global > content-width
------------------------------
*/
/*!
global > font
------------------------------
*/
/*!
global > mixin
------------------------------
*/
.top_philosophy__block02 .block02_maincontent .wrap_item .shortdesc, .top_philosophy__block02 .block02_maincontent .wrap_item .desc, .top_philosophy__block02 .wrap_item__child__desc, .top_service__block01 .desc, .top_company__block01__contentarea .desc {
  font-size: 0.875rem;
}
@media screen and (min-width: 768px) {
  .top_philosophy__block02 .block02_maincontent .wrap_item .shortdesc, .top_philosophy__block02 .block02_maincontent .wrap_item .desc, .top_philosophy__block02 .wrap_item__child__desc, .top_service__block01 .desc, .top_company__block01__contentarea .desc {
    font-size: clamp(0.875rem, 0.2403846154vw + 0.7596153846rem, 1rem);
  }
}

.top_philosophy__block02 .tags_item, .top_philosophy__block02 .tags01_item, .top_rule__group .list .item_desc {
  font-size: 1rem;
}
@media screen and (min-width: 768px) {
  .top_philosophy__block02 .tags_item, .top_philosophy__block02 .tags01_item, .top_rule__group .list .item_desc {
    font-size: clamp(1rem, 0.2403846154vw + 0.8846153846rem, 1.125rem);
  }
}

.top_mv__heading .heading_sub, .top_philosophy__block02 .block02_maincontent .wrap_item__heading .title_tags {
  font-size: 1rem;
}
@media screen and (min-width: 768px) {
  .top_mv__heading .heading_sub, .top_philosophy__block02 .block02_maincontent .wrap_item__heading .title_tags {
    font-size: clamp(1rem, 0.4807692308vw + 0.7692307692rem, 1.25rem);
  }
}

.top_philosophy__block02 .wrap_item__child__ttl {
  font-size: 1.125rem;
}
@media screen and (min-width: 768px) {
  .top_philosophy__block02 .wrap_item__child__ttl {
    font-size: clamp(1.125rem, 0.4807692308vw + 0.8942307692rem, 1.375rem);
  }
}

.top_philosophy__block02 .block02_maincontent .wrap_item__heading .sub_title, .top_philosophy__block02 .block02_maincontent .wrap_item .ttl01, .top_rule__heading__rightarea .desc, .top_service__block01 .ttl {
  font-size: 1.3125rem;
}
@media screen and (min-width: 768px) {
  .top_philosophy__block02 .block02_maincontent .wrap_item__heading .sub_title, .top_philosophy__block02 .block02_maincontent .wrap_item .ttl01, .top_rule__heading__rightarea .desc, .top_service__block01 .ttl {
    font-size: clamp(1.375rem, 0.7211538462vw + 1.0288461538rem, 1.75rem);
  }
}

.top_rule__group .list .item_index__unit {
  font-size: 1.4375rem;
}
@media screen and (min-width: 768px) {
  .top_rule__group .list .item_index__unit {
    font-size: clamp(1.4375rem, 3.515625vw + -0.25rem, 2rem);
  }
}

.top_mv__heading .heading_ttl01 {
  font-size: 1.75rem;
}
@media screen and (min-width: 768px) {
  .top_mv__heading .heading_ttl01 {
    font-size: clamp(1.75rem, 2.7644230769vw + 0.4230769231rem, 3.1875rem);
  }
}

.top_rule__heading__ttl01 .ttl_txt01, .top_rule__heading__ttl01 .ttl_txt02 {
  font-size: 1.75rem;
}
@media screen and (min-width: 768px) {
  .top_rule__heading__ttl01 .ttl_txt01, .top_rule__heading__ttl01 .ttl_txt02 {
    font-size: clamp(1.75rem, 3.2451923077vw + 0.1923076923rem, 3.4375rem);
  }
}

.top_rule__group .list .item_index {
  font-size: 2rem;
}
@media screen and (min-width: 768px) {
  .top_rule__group .list .item_index {
    font-size: clamp(1.875rem, 3.6057692308vw + 0.1442307692rem, 3.75rem);
  }
}

.top_rule__heading__ttl02 .ttl_txt02 {
  font-size: 3.125rem;
}
@media screen and (min-width: 768px) {
  .top_rule__heading__ttl02 .ttl_txt02 {
    font-size: clamp(4rem, 3.125vw + 2.5rem, 5.625rem);
  }
}

.wrapper.top_visiable {
  overflow: visible;
}
.wrapper.top_visiable .totop {
  bottom: 110px;
  right: 20px;
}
@media screen and (min-width: 768px) {
  .wrapper.top_visiable .totop {
    bottom: 140px;
  }
}

.c_overflow__hidden {
  overflow: hidden;
}
@media screen and (min-width: 768px) {
  .c_overflow__hidden {
    overflow: visible;
  }
}

@media screen and (min-width: 1024px) {
  .top {
    padding-top: 0;
  }
}
.top .mv {
  position: relative;
}
.top .mv img {
  height: auto;
}
.top .mv .block03 {
  position: relative;
  background-color: #fff;
  padding-top: 100px;
}
@media screen and (min-width: 768px) {
  .top .mv .block03 {
    padding-top: 200px;
  }
}
.top .mv .block03_imgarea {
  max-width: 1380px;
  width: 86.25%;
}
.top .mv_container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: reverse;
      -ms-flex-direction: column-reverse;
          flex-direction: column-reverse;
  overflow: hidden;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  .top .mv_container {
    overflow: visible;
  }
}
.top .mv .l {
  position: relative;
  overflow: hidden;
}
.top .mv .l bc-image {
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 0;
  top: 0;
  left: 0;
}
.top .mv .l bc-image .image {
  position: absolute;
  display: block;
}
.top .mv .l bc-image .image img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.top .mv .l bc-image .image:nth-child(1) {
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}
.top .mv .l bc-image .image:nth-child(1) img {
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.top .mv .l bc-image .image:nth-child(2) {
  width: 132px;
  top: 0;
  right: 0;
}
.top .mv .l bc-image .image:nth-child(3) {
  width: 132px;
  top: 60px;
}
.top .mv .l .content {
  position: relative;
  z-index: 1;
}
.top .mv .l .content_sp_center {
  max-width: 280px;
  margin-left: auto;
  margin-right: auto;
}
.top .mv .l .p {
  display: none;
}
.top .mv .l .xam {
  margin-top: 15px;
  max-width: 360px;
  margin-left: auto;
  margin-right: auto;
}
@media only screen and (min-width: 768px) {
  .top .mv .l .xam {
    max-width: unset;
  }
}
.top .mv .l .xam .a:nth-child(2) {
  text-align: right;
}
.top .mv .l .xam .b {
  font-family: "Noto Serif JP", serif !important;
  font-size: 1.875rem;
  font-weight: 500;
  line-height: 1.3;
  color: #999a9f;
  font-size: min(7vw, 20px);
  display: inline-block;
  padding: 5px 0 5px 10px;
  background-color: #fff;
}
.top .mv .l .text {
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 2.5;
  color: #373e48;
  font-size: 0.875rem;
  margin-top: 12.2916666667vw;
  line-height: 2;
}
@media only screen and (min-width: 768px) {
  .top .mv .l .text {
    line-height: 3;
  }
}
.top .mv .l .text_lead {
  font-family: "Noto Serif JP", serif !important;
  font-size: 2.75rem;
  font-weight: 400;
  line-height: 1.5909090909;
  color: #373e48;
  font-size: min(7.7vw, 26px);
  margin-top: 32px;
}
@media only screen and (min-width: 768px) {
  .top .mv .l {
    width: 48.6875%;
  }
  .top .mv .l bc-image .image:nth-child(2) {
    width: 24.875vw;
    height: 24.25vw;
  }
  .top .mv .l bc-image .image:nth-child(3) {
    width: 19.625vw;
    height: 19.375vw;
    top: 53.90625vw;
  }
  .top .mv .l .content_sp_center {
    max-width: 100%;
  }
  .top .mv .l .p {
    font-family: "Noto Serif JP", serif !important;
    font-size: 1.75rem;
    font-weight: 500;
    line-height: 1.3571428571;
    color: #999a9f;
    font-size: clamp(0.875rem, 1.4583333333vw, 1.75rem);
    text-align: center;
    background-color: #fff;
    display: inline-block;
    padding: 10px 1.9791666667vw 14px 3.125vw;
    margin-top: 6px;
  }
  .top .mv .l .text {
    font-size: clamp(0.875rem, 1.0416666667vw, 1.25rem);
    margin-top: 12.2916666667vw;
    line-height: 2.5;
  }
  .top .mv .l .text_lead {
    font-size: 2.2916666667vw;
    margin-top: 3.1770833333vw;
  }
  .top .mv .r {
    width: 51.3125%;
  }
}
@media only screen and (min-width: 768px) {
  .top .mv_fixed {
    width: 51.3125%;
    height: 100vh;
    position: fixed;
    right: 0;
    z-index: 0;
  }
}
@media only screen and (max-width: 1023px) {
  .top .mv_fixed {
    top: 80px;
  }
}
@media only screen and (min-width: 768px) {
  .top .md\:flex {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
}
.top .custom_mv_animation_block {
  min-width: 50%;
  position: relative;
  overflow: hidden;
}
.top .custom_mv_animation_block img {
  width: calc(100% + 1px);
  height: calc(100% + 1px);
  -o-object-fit: cover;
     object-fit: cover;
  -webkit-transform: scale(1.0001);
          transform: scale(1.0001);
}
.top .custom_mv_animation_block_default,
.top .custom_mv_animation_block_image_inside_default {
  height: 100%;
  -webkit-transform: scale(1.0001);
          transform: scale(1.0001);
}
.top .custom_mv_animation_block_image {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  overflow: hidden;
}
.top .custom_mv_animation_block_image_inside {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  margin: 0;
}
.top .custom_mv_animation_block.ltr .custom_mv_animation_block_image {
  max-width: 100%;
}
.top .custom_mv_animation_block.ltr .custom_mv_animation_block_image.custom_mv_animation_block_image_out {
  max-width: 0%;
}
.top .custom_mv_animation_block.rtl .custom_mv_animation_block_image {
  max-width: 0;
}
.top .custom_mv_animation_block.rtl .custom_mv_animation_block_image.custom_mv_animation_block_image_out {
  max-width: 100%;
}
.top .animation_in {
  -webkit-animation: animation_in 1.6s cubic-bezier(0.8, 0, 0.8, 0.6) 0s 1 both;
          animation: animation_in 1.6s cubic-bezier(0.8, 0, 0.8, 0.6) 0s 1 both;
}
.top .animation_out {
  -webkit-animation: animation_out 1.6s cubic-bezier(0.8, 0, 0.8, 0.6) 0s 1 both;
          animation: animation_out 1.6s cubic-bezier(0.8, 0, 0.8, 0.6) 0s 1 both;
}
.top .custom_mv_animation_block_image_out {
  -webkit-transition: 1.6s cubic-bezier(0.8, 0, 0.8, 0.6);
  transition: 1.6s cubic-bezier(0.8, 0, 0.8, 0.6);
}
@-webkit-keyframes animation_in {
  from {
    -webkit-transform: scale(1.2);
            transform: scale(1.2);
  }
  to {
    -webkit-transform: scale(1.0001);
            transform: scale(1.0001);
  }
}
@keyframes animation_in {
  from {
    -webkit-transform: scale(1.2);
            transform: scale(1.2);
  }
  to {
    -webkit-transform: scale(1.0001);
            transform: scale(1.0001);
  }
}
@-webkit-keyframes animation_out {
  from {
    -webkit-transform: scale(1.0001);
            transform: scale(1.0001);
  }
  to {
    -webkit-transform: scale(1.2);
            transform: scale(1.2);
  }
}
@keyframes animation_out {
  from {
    -webkit-transform: scale(1.0001);
            transform: scale(1.0001);
  }
  to {
    -webkit-transform: scale(1.2);
            transform: scale(1.2);
  }
}
.top .mv_flex_row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media only screen and (max-width: 767px) {
  .top .sp_none {
    display: none !important;
  }
}
.top_mv {
  position: relative;
}
.top_mv__inner {
  background: #fff;
  padding: 0 20px;
  position: relative;
  overflow: hidden;
  z-index: 1;
  padding-top: 50px;
}
@media screen and (min-width: 768px) {
  .top_mv__inner {
    overflow: visible;
    padding: min(0.4797979798 * (100vh - 80px), 29.6875vw) clamp(1.25rem, 3.6057692308vw + -0.4807692308rem, 3.125rem) 142px;
  }
}
@media screen and (min-width: 1024px) {
  .top_mv__inner {
    padding: min(47.9797979798vh, 29.6875vw) clamp(1.25rem, 3.6057692308vw + -0.4807692308rem, 3.125rem) 142px;
  }
}
.top_mv__heading {
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  margin-inline: auto;
}
.top_mv__heading .heading_ttl01 {
  font-family: "Noto Serif JP", serif;
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.02em;
  background: linear-gradient(45deg, rgba(24, 108, 206, 0.64), #00C8D0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  padding-top: 40px;
  padding-left: 0;
  margin-right: -20px;
}
@media screen and (min-width: 768px) {
  .top_mv__heading .heading_ttl01 {
    padding-top: 76px;
    padding-left: 8px;
    margin-right: 0;
    font-size: clamp(1.5rem, 3.2451923077vw + -0.0576923077rem, 3.1875rem);
  }
}
.top_mv__heading .heading_ttl02 {
  width: 100%;
  max-width: clamp(16.25rem, 233.3333333333vw + -38.4375rem, 18.4375rem);
  margin-left: 0;
  margin-top: 31px;
  margin-left: auto;
  margin-right: auto;
}
@media screen and (min-width: 768px) {
  .top_mv__heading .heading_ttl02 {
    max-width: clamp(26.875rem, 9.5612980769vw + 22.2855769231rem, 31.846875rem);
    margin-top: 25px;
  }
}
.top_mv__heading .heading_sub {
  font-family: "Sorts Mill Goudy", serif;
  font-weight: 400;
  letter-spacing: 0.03em;
  line-height: 1.2;
  color: #373E48;
  margin-top: 46px;
  margin-left: 0;
  position: relative;
  display: block;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  padding-right: 90px;
  margin-left: auto;
}
@media screen and (min-width: 768px) {
  .top_mv__heading .heading_sub {
    width: initial;
    white-space: nowrap;
    margin-top: 41px;
    margin-left: 7px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: flex-end;
    gap: clamp(1.25rem, 1.5625vw + 0.5rem, 2.0625rem);
    padding-right: clamp(0rem, 2.1634615385vw + -1.0384615385rem, 1.125rem);
  }
}
.top_mv__heading .heading_sub::after {
  content: "";
  display: block;
  width: 70px;
  height: 1px;
  background-color: #808B9A;
  position: absolute;
  top: 50%;
  right: 0;
  translate: 0 -50%;
}
@media screen and (min-width: 768px) {
  .top_mv__heading .heading_sub::after {
    width: clamp(5.625rem, 16.8269230769vw + -2.4519230769rem, 14.375rem);
    right: -129px;
    margin-top: 4px;
    position: relative;
    inset: 0;
    translate: 0 0;
  }
}
.top_mv__heading .text_cl {
  color: #20CCEB;
}
.top_mv__heading .heading_ttlen {
  font-family: "Sorts Mill Goudy", serif;
  font-weight: 400;
  line-height: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 0.2em;
  color: #373E48;
  font-size: 3.0625rem;
}
@media screen and (min-width: 768px) {
  .top_mv__heading .heading_ttlen {
    font-size: clamp(3.0625rem, 6.1298076923vw + 0.1201923077rem, 6.25rem);
  }
}
.top_mv__heading .heading_ttlen span {
  line-height: 1;
}
.top_mv__heading .heading_ttlen .text02 {
  margin-left: 0.3em;
}
.top_mv__heading .heading_ttlja {
  font-size: 1.25rem;
  text-align: center;
  font-weight: 500;
  font-family: "Noto Serif JP", serif;
  color: #999A9F;
}
@media screen and (min-width: 768px) {
  .top_mv__heading .heading_ttlja {
    margin-right: clamp(-1.5625rem, 8.4134615385vw + -5.6009615385rem, 2.8125rem);
    font-size: clamp(1.25rem, 1.4423076923vw + 0.5576923077rem, 2rem);
  }
}
.top_mv .block02 {
  padding-top: 80px;
  padding-bottom: 80px;
  padding-left: 0;
}
@media screen and (min-width: 768px) {
  .top_mv .block02 {
    max-width: 415px;
    padding-top: clamp(4.0625rem, 19.8317307692vw + -5.4567307692rem, 14.375rem);
    padding-bottom: 0;
    margin-left: clamp(0rem, 7.9326923077vw + -3.8076923077rem, 4.125rem);
  }
}
.top_mv .block02_desc {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: #5A636C;
  line-height: 1.6;
}
@media screen and (min-width: 768px) {
  .top_mv .block02_desc {
    line-height: 2.3333333333;
    font-size: clamp(0.9375rem, 0.3605769231vw + 0.7644230769rem, 1.125rem);
  }
}
.top_mv .imgarea01 {
  position: absolute;
  top: 275px;
  right: -34px;
  width: 100%;
  max-width: 288px;
  opacity: 0.59;
  z-index: -1;
}
@media screen and (min-width: 768px) {
  .top_mv .imgarea01 {
    top: clamp(19.1875rem, -7.5721153846vw + 26.7596153846rem, 23.125rem);
    right: 0;
    width: 100%;
    max-width: clamp(23.75rem, 38.5817307692vw + 5.2307692308rem, 43.8125rem);
  }
}
.top_mv .imgarea01 img {
  opacity: 0.26;
}
.top_mv .imgarea02 {
  position: relative;
  opacity: 0.15;
  z-index: -1;
  max-width: 240px;
  margin-top: 20px;
  padding-bottom: 42px;
}
@media screen and (min-width: 768px) {
  .top_mv .imgarea02 {
    position: absolute;
    top: clamp(36.875rem, 12.9807692308vw + 30.6442307692rem, 43.625rem);
    left: 0;
    width: 100%;
    max-width: clamp(13.75rem, 31.25vw + -1.25rem, 30rem);
    margin: 0;
    padding-bottom: 0;
  }
}
@media screen and (min-width: 768px) {
  .top_mv .block03 {
    position: absolute;
    left: 0;
    bottom: clamp(-23.4375rem, -18.0288461538vw + -5.4086538462rem, -14.0625rem);
    z-index: 2;
    width: 86.25%;
    max-width: 1380px;
  }
}
.top + .footer {
  background-color: #fff;
  margin-top: 0;
  position: relative;
}
.top .c_recruit01 {
  margin-bottom: 0;
  padding-bottom: 60px;
}
@media screen and (min-width: 768px) {
  .top .c_recruit01 {
    padding-bottom: 160px;
  }
}
.top .top_main {
  position: relative;
  background-color: #fff;
}
.top_philosophy {
  padding-top: 60px;
  background-color: #fff;
}
@media screen and (min-width: 768px) {
  .top_philosophy {
    padding-top: clamp(5rem, 10.0961538462vw + 0.1538461538rem, 10.25rem);
  }
}
.top_philosophy__intro01 {
  width: 100%;
  max-width: 307px;
  margin-inline: auto;
  margin-top: 19px;
}
@media screen and (min-width: 768px) {
  .top_philosophy__intro01 {
    max-width: clamp(30.625rem, 17.9110576923vw + 22.0276923077rem, 39.93875rem);
    margin-inline: auto;
    margin-top: clamp(2.5rem, 2.4038461538vw + 1.3461538462rem, 3.75rem);
  }
}
.top_philosophy__list {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 20px 1fr;
  grid-template-columns: repeat(2, 1fr);
  max-width: 66%;
  gap: 24px 20px;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-inline: auto;
  margin-top: 24px;
}
@media screen and (min-width: 768px) {
  .top_philosophy__list {
    gap: clamp(1.25rem, 3.6057692308vw + -0.4807692308rem, 3.125rem);
    -ms-grid-columns: 1fr clamp(1.25rem, 3.6057692308vw + -0.4807692308rem, 3.125rem) 1fr clamp(1.25rem, 3.6057692308vw + -0.4807692308rem, 3.125rem) 1fr clamp(1.25rem, 3.6057692308vw + -0.4807692308rem, 3.125rem) 1fr;
    grid-template-columns: repeat(4, 1fr);
    margin-top: clamp(2.5rem, 3.2451923077vw + 0.9423076923rem, 4.1875rem);
    max-width: 858px;
  }
}
.top_philosophy__list .item {
  border-radius: 10px;
  overflow: hidden;
}
.top_philosophy__block02 {
  margin: 0 auto;
  margin-top: 60px;
  margin-left: 20px;
  position: relative;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  .top_philosophy__block02 {
    margin-top: 130px;
    margin-left: auto;
    padding: 0 clamp(0rem, 12.0192307692vw + -5.7692307692rem, 6.25rem) 0 clamp(3.75rem, 4.8076923077vw + 1.4423076923rem, 6.25rem);
  }
}
@media screen and (min-width: 768px) {
  .top_philosophy__block02__box {
    height: 350vh;
    padding-bottom: 0;
  }
}
.top_philosophy__block02::before {
  content: "";
  width: 86.25%;
  height: calc(100% + 20px);
  top: 0;
  left: -20px;
  background-color: #808B9A;
  position: absolute;
  z-index: -1;
}
@media screen and (min-width: 768px) {
  .top_philosophy__block02::before {
    left: 0;
    height: calc(100% + 100px);
  }
}
.top_philosophy__block02 .inner {
  background-color: #FFFFFF;
}
.top_philosophy__block02 .tags {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 10px;
  z-index: 11;
  top: 100px;
  left: 0;
  position: sticky;
  padding-top: 40px;
}
@media screen and (min-width: 768px) {
  .top_philosophy__block02 .tags {
    position: absolute;
    gap: 23px;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    top: 14px;
    left: -89%;
    padding-top: 0;
  }
}
.top_philosophy__block02 .tags_item {
  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: 131px;
  height: 38px;
  border-radius: 26px;
  font-family: "Sorts Mill Goudy", serif;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.04em;
  color: #373E48;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  position: relative;
  padding-left: 16px;
  padding-top: 4px;
  cursor: pointer;
}
.top_philosophy__block02 .tags_item.active {
  border: 1px solid #808B9A;
  -webkit-box-shadow: 5px 5px 10px rgba(192, 192, 192, 0.15);
          box-shadow: 5px 5px 10px rgba(192, 192, 192, 0.15);
  background-color: #FFFFFF;
}
.top_philosophy__block02 .tags_item.active::before {
  background-color: #6C798B;
}
.top_philosophy__block02 .tags_item::before {
  content: "";
  width: 8px;
  height: 8px;
  display: block;
  border-radius: 50%;
  background-color: #FFFFFF;
  position: absolute;
  border: 1px solid #6C798B;
  top: calc(50% + 1px);
  left: 16px;
  translate: 0 -50%;
}
.top_philosophy__block02 .tags01 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 10px;
  z-index: 11;
  top: 60px;
  left: 0;
  position: sticky;
  padding-top: 40px;
}
@media screen and (min-width: 768px) {
  .top_philosophy__block02 .tags01 {
    position: absolute;
    gap: 23px;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    top: 14px;
    left: -89%;
    padding-top: 0;
  }
}
.top_philosophy__block02 .tags01_item {
  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: 131px;
  height: 38px;
  border-radius: 26px;
  font-family: "Sorts Mill Goudy", serif;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.04em;
  color: #373E48;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  position: relative;
  padding-left: 16px;
  padding-top: 4px;
  cursor: pointer;
}
.top_philosophy__block02 .tags01_item.active {
  border: 1px solid #808B9A;
  -webkit-box-shadow: 5px 5px 10px rgba(192, 192, 192, 0.15);
          box-shadow: 5px 5px 10px rgba(192, 192, 192, 0.15);
  background-color: #FFFFFF;
}
.top_philosophy__block02 .tags01_item.active::before {
  background-color: #6C798B;
}
.top_philosophy__block02 .tags01_item::before {
  content: "";
  width: 8px;
  height: 8px;
  display: block;
  border-radius: 50%;
  background-color: #FFFFFF;
  position: absolute;
  border: 1px solid #6C798B;
  top: calc(50% + 1px);
  left: 16px;
  translate: 0 -50%;
}
.top_philosophy__block02 .block02_flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.top_philosophy__block02 .block02_maincontent {
  padding-top: 40px;
}
@media screen and (min-width: 768px) {
  .top_philosophy__block02 .block02_maincontent {
    padding-top: calc(10vh + 86px);
    width: 46%;
  }
}
.top_philosophy__block02 .block02_maincontent .wrap_item {
  padding-bottom: 160px;
}
@media screen and (min-width: 768px) {
  .top_philosophy__block02 .block02_maincontent .wrap_item {
    height: 100vh;
  }
}
.top_philosophy__block02 .block02_maincontent .wrap_item__heading {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 50px;
  margin: 38px 0 0 0;
}
.top_philosophy__block02 .block02_maincontent .wrap_item__heading .title_tags {
  font-family: "Sorts Mill Goudy", serif;
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.2;
  color: #373E48;
  margin-top: 10px;
  position: relative;
}
.top_philosophy__block02 .block02_maincontent .wrap_item__heading .title_tags::after {
  content: "";
  position: absolute;
  top: calc(50% - 6px);
  right: -25px;
  display: block;
  width: 1px;
  height: 46px;
  background-color: #808B9A;
  translate: 0 -50%;
}
.top_philosophy__block02 .block02_maincontent .wrap_item__heading .sub_title {
  font-family: "Noto Serif JP", serif;
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.2;
  color: #6C798B;
}
.top_philosophy__block02 .block02_maincontent .wrap_item .shortdesc {
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.8;
  color: #808B9A;
  margin-top: 27px;
}
.top_philosophy__block02 .block02_maincontent .wrap_item .ttl01 {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.6;
  color: #20CCEB;
  margin-top: 35px;
}
.top_philosophy__block02 .block02_maincontent .wrap_item .desc {
  font-weight: 400;
  letter-spacing: 0;
  line-height: 2;
  color: #6C798B;
  margin-top: 23px;
}
.top_philosophy__block02 .block02_maincontent .wrap_item .imgarea {
  margin-top: 30px;
}
.top_philosophy__block02 .block02_art01 {
  position: sticky;
  left: 0;
  top: 180px;
  width: 52.95%;
  margin-top: 70px;
}
@media screen and (min-width: 768px) {
  .top_philosophy__block02 .block02_art01 {
    top: 80px;
    margin-top: 20px;
  }
}
@media screen and (min-width: 1024px) {
  .top_philosophy__block02 .block02_art01 {
    top: 180px;
    margin-top: 70px;
  }
}
.top_philosophy__block02 .block02_art01__item {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  -webkit-transition: 0.5s all ease-in-out;
  transition: 0.5s all ease-in-out;
  opacity: 0;
}
.top_philosophy__block02 .block02_art01__item.item01 {
  opacity: 1;
}
.top_philosophy__block02 .block02_art01__fake {
  height: clamp(18.75rem, 24.0384615385vw + 7.2115384615rem, 31.25rem);
}
.top_philosophy__block02 .wrap_item__list {
  margin-top: 30px;
}
.top_philosophy__block02 .wrap_item__child__ttl {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 2.0363636364;
  color: #20CCEB;
}
.top_philosophy__block02 .wrap_item__child__desc {
  font-weight: 400;
  letter-spacing: 0;
  line-height: 2;
  color: #6C798B;
  margin-top: 8px;
}
.top_rule {
  margin-top: 100px;
  margin-right: 20px;
  padding-bottom: 60px;
  position: relative;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  .top_rule {
    margin-top: 197px;
    padding-bottom: 98px;
    margin-right: clamp(40px, (100vw - 1240px) * 1000, 100px);
  }
}
.top_rule__inner {
  background-color: #ECF5F7;
  position: relative;
  z-index: 1;
  padding-left: 20px;
  padding-bottom: 60px;
}
@media screen and (min-width: 768px) {
  .top_rule__inner {
    padding-left: clamp(40px, (100vw - 1240px) * 1000, 100px);
    padding-bottom: clamp(5rem, 5.0480769231vw + 2.5769230769rem, 7.625rem);
  }
}
.top_rule__heading {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  padding-top: 80px;
}
@media screen and (min-width: 768px) {
  .top_rule__heading {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    padding-top: 165px;
  }
}
.top_rule__heading__leftarea {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: clamp(0.6875rem, 2.0432692308vw + -0.2932692308rem, 1.75rem);
}
.top_rule__heading__ttl01 {
  color: #6C798B;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
.top_rule__heading__ttl01 .ttl_txt01 {
  font-family: "Sorts Mill Goudy", serif;
  font-weight: 400;
  line-height: 1.2;
}
.top_rule__heading__ttl01 .ttl_txt02 {
  font-family: "Caveat", cursive;
  font-weight: 400;
  line-height: 1.2;
}
.top_rule__heading__ttl02 {
  margin-top: clamp(-2.875rem, -0.7211538462vw + -2.1538461538rem, -2.5rem);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}
.top_rule__heading__ttl02 .ttl_txt01 {
  width: clamp(3.375rem, 2.8846153846vw + 1.9903846154rem, 4.875rem);
}
.top_rule__heading__ttl02 .ttl_txt02 {
  font-family: "Caveat", cursive;
  font-weight: 400;
  line-height: 1.2;
  display: block;
  margin-left: -23px;
  margin-bottom: -24px;
  color: #20CCEB;
}
.top_rule__heading__rightarea {
  margin-top: 40px;
}
@media screen and (min-width: 768px) {
  .top_rule__heading__rightarea {
    margin-top: 6px;
    margin-right: -3px;
  }
}
.top_rule__heading__rightarea .desc {
  font-family: "Noto Serif JP", serif;
  font-weight: 500;
  line-height: 2.0785714286;
  letter-spacing: 0.04em;
  color: #373E48;
  line-height: 1.8;
}
@media screen and (min-width: 768px) {
  .top_rule__heading__rightarea .desc {
    text-align: right;
  }
}
.top_rule__group.group01 .ttl {
  width: clamp(15rem, 6.0841346154vw + 12.0796153846rem, 18.16375rem);
  padding-top: 40px;
  position: relative;
  top: 0px;
  left: 12px;
  padding-bottom: clamp(0.75rem, 0.4807692308vw + 0.5192307692rem, 1rem);
}
@media screen and (min-width: 768px) {
  .top_rule__group.group01 .ttl {
    padding-top: clamp(3.75rem, 2.6442307692vw + 2.4807692308rem, 5.125rem);
  }
}
.top_rule__group.group01 .ttl::after {
  content: "";
  display: block;
  width: calc(100% + 23px);
  height: 2px;
  background-color: #9FB2C2;
  border-radius: 20px;
  position: absolute;
  left: -12px;
  bottom: 0;
}
.top_rule__group .list {
  display: -ms-grid;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  margin-top: clamp(2.5rem, 2.0432692308vw + 1.5192307692rem, 3.5625rem);
  gap: 30px 20px;
}
@media screen and (min-width: 768px) {
  .top_rule__group .list {
    gap: clamp(3.125rem, 1.3221153846vw + 2.4903846154rem, 3.8125rem) clamp(1.25rem, 2.2836538462vw + 0.1538461538rem, 2.4375rem);
    -ms-grid-columns: 1fr clamp(1.25rem, 2.2836538462vw + 0.1538461538rem, 2.4375rem) 1fr clamp(1.25rem, 2.2836538462vw + 0.1538461538rem, 2.4375rem) 1fr;
    grid-template-columns: repeat(3, 1fr);
  }
}
.top_rule__group .list .item {
  position: relative;
  background-color: #FFFFFF;
  border-radius: 10px;
  height: 75px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 8px 10px 0 clamp(0.9375rem, 2.0432692308vw + -0.0432692308rem, 2rem);
}
@media screen and (min-width: 768px) {
  .top_rule__group .list .item {
    height: 104px;
  }
}
.top_rule__group .list .item_index {
  font-family: "Caveat", cursive;
  font-weight: 400;
  letter-spacing: 0.1em;
  line-height: 1;
  color: #9FB2C2;
  position: absolute;
  top: -17px;
  left: 15px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: baseline;
      -ms-flex-align: baseline;
          align-items: baseline;
}
@media screen and (min-width: 768px) {
  .top_rule__group .list .item_index {
    top: clamp(-2.0625rem, -2.7644230769vw + 0.7019230769rem, -0.625rem);
    left: clamp(0.9375rem, 1.8028846154vw + 0.0721153846rem, 1.875rem);
  }
}
.top_rule__group .list .item_index__unit {
  font-weight: 700;
  position: relative;
  top: -5px;
}
.top_rule__group .list .item_desc {
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.6;
  color: #373E48;
}
.top_rule__group.group02 .ttl {
  width: clamp(10.625rem, 6.5456730769vw + 7.4830769231rem, 14.02875rem);
  padding-top: clamp(3.75rem, 2.6442307692vw + 2.4807692308rem, 5.125rem);
  position: relative;
  top: 0px;
  left: 12px;
  padding-bottom: clamp(0.75rem, 0.4807692308vw + 0.5192307692rem, 1rem);
}
.top_rule__group.group02 .ttl::after {
  content: "";
  display: block;
  width: calc(100% + 23px);
  height: 2px;
  background-color: #9FB2C2;
  border-radius: 20px;
  position: absolute;
  left: -12px;
  bottom: 0;
}
.top_rule__image01 {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.06;
}
.top_rule__image01 img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.top_rule::after {
  content: "";
  max-width: calc(50% + 630px);
  width: 100%;
  height: 74%;
  display: block;
  background-color: #808B9A;
  position: absolute;
  bottom: 0;
  right: clamp(-100px, (1240px - 100vw) * 1000, -40px);
}
@media screen and (min-width: 768px) {
  .top_rule::after {
    height: 804px;
  }
}
.top_service {
  padding-top: clamp(3.75rem, 17.3076923077vw + -4.5576923077rem, 12.75rem);
  position: relative;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  .top_service {
    margin-top: clamp(3.75rem, 4.5673076923vw + 1.5576923077rem, 6.125rem);
  }
}
.top_service .c_heading01 {
  margin: 0;
  padding: 0 0 0 30px;
}
.top_service .c_heading01__en {
  margin-top: 32px;
}
.top_service .c_heading01__jp {
  margin-top: 10px;
}
.top_service__block01 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 20px;
  margin-top: 20px;
}
@media screen and (min-width: 768px) {
  .top_service__block01 {
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    margin-top: clamp(2.5rem, 2.4038461538vw + 1.3461538462rem, 3.75rem);
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
  }
}
.top_service__block01 .ttl {
  font-family: "Noto Serif JP", serif;
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.6;
  color: #557290;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  margin-top: 15px;
  border-bottom: 1px solid #7393B4;
  padding-bottom: 4px;
  width: -webkit-max-content;
  width: -moz-max-content;
  width: max-content;
}
@media screen and (min-width: 768px) {
  .top_service__block01 .ttl {
    width: auto;
  }
}
.top_service__block01 .desc {
  font-weight: 400;
  letter-spacing: 0;
  line-height: 2;
  color: #373E48;
  width: 100%;
  max-width: 523px;
}
.top_service__block02 {
  min-width: 805px;
  margin: 61px 0 0 0;
}
.top_service__btn {
  margin-top: 40px;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .top_service__btn {
    margin-top: 103px;
  }
}
.top_service__decord01 {
  position: absolute;
  top: 35px;
  left: -36px;
  z-index: -1;
}
@media screen and (min-width: 768px) {
  .top_service__decord01 {
    top: clamp(0rem, 4.5673076923vw + -2.1923076923rem, 2.375rem);
  }
}
.top_service__decord01 .txt01 {
  font-size: 5rem;
  font-family: "Sorts Mill Goudy", serif;
  line-height: 1;
  font-weight: 400;
  letter-spacing: 0;
  color: #6C798B;
  opacity: 0.04;
}
@media screen and (min-width: 768px) {
  .top_service__decord01 .txt01 {
    font-size: clamp(11.25rem, 16.2259615385vw + 3.4615384615rem, 19.6875rem);
  }
}
.top_service__decord01 .txt02 {
  font-family: "Caveat", cursive;
  font-size: 5.3125rem;
  line-height: 1;
  font-weight: 400;
  letter-spacing: 0;
  color: #6C798B;
  opacity: 0.04;
  margin-left: clamp(0rem, 5.6490384615vw + -2.7115384615rem, 2.9375rem);
}
@media screen and (min-width: 768px) {
  .top_service__decord01 .txt02 {
    font-size: clamp(11.875rem, 17.9086538462vw + 3.2788461538rem, 21.1875rem);
  }
}
.top_service__decord02 {
  position: absolute;
  bottom: -74px;
  right: 0;
  z-index: -1;
}
.top_service__decord02 .txt01 {
  font-family: "Sorts Mill Goudy", serif;
  font-size: 5rem;
  line-height: 1;
  font-weight: 400;
  letter-spacing: 0;
  color: #6C798B;
  opacity: 0.04;
}
@media screen and (min-width: 768px) {
  .top_service__decord02 .txt01 {
    font-size: clamp(11.25rem, 16.2259615385vw + 3.4615384615rem, 19.6875rem);
  }
}
.top_company {
  padding-top: clamp(5rem, 10.0961538462vw + 0.1538461538rem, 10.25rem);
}
.top_company__inner {
  padding-left: 20px;
  padding-right: 20px;
}
@media screen and (min-width: 768px) {
  .top_company__inner {
    margin-left: auto;
    width: 100%;
    max-width: calc(50% + 600px);
    padding-left: 40px;
    padding-right: 0;
  }
}
@media screen and (min-width: 768px) {
  .top_company__block01 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    gap: 20px;
    padding-right: clamp(40px, (100vw - 1240px) * 1000, 100px);
  }
}
@media screen and (min-width: 768px) {
  .top_company__block01__contentarea {
    width: 27.5%;
  }
}
.top_company__block01__contentarea .desc {
  font-weight: 400;
  letter-spacing: 0;
  line-height: 2;
  color: #373E48;
  margin-top: 30px;
  margin-left: 8px;
}
@media screen and (min-width: 768px) {
  .top_company__block01__contentarea .desc {
    margin-top: 64px;
  }
}
.top_company__block01__contentarea .c_heading01 {
  margin: 32px 0 0 -20px;
  padding: 0px 0 0 30px;
}
.top_company__block01__contentarea .c_heading01__jp {
  margin-top: 10px;
}
.top_company__block01__contentarea .btn {
  margin-top: 40px;
  margin-left: 7px;
}
@media screen and (min-width: 768px) {
  .top_company__block01__contentarea .btn {
    margin-top: 94px;
  }
}
.top_company__block01__imgarea {
  position: relative;
  z-index: 1;
  margin-top: 30px;
}
@media screen and (min-width: 768px) {
  .top_company__block01__imgarea {
    width: 63.4%;
    margin-top: 0;
  }
}
.top_company__block01__imgarea::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background-color: #808B9A;
  position: absolute;
  right: -20px;
  bottom: -20px;
  z-index: -1;
}
@media screen and (min-width: 768px) {
  .top_company__block01__imgarea::after {
    width: calc(100% + 11px);
    right: clamp(-100px, (1240px - 100vw) * 1000, -40px);
    bottom: clamp(-91px, (1240px - 100vw) * 1000, -40px);
  }
}
.top_car {
  background-color: #ECF5F7;
  margin-top: 80px;
}
@media screen and (min-width: 768px) {
  .top_car {
    margin-top: clamp(6.25rem, 14.3028846154vw + -0.6153846154rem, 13.6875rem);
  }
}
.top_car .c_heading01 {
  margin: 0;
  padding: 0 0 0 34px;
}
.top_car .c_heading01__jp {
  margin-top: 10px;
}
.top_car .c_heading01::before {
  background-color: #FFFFFF;
}
.top_car__inner {
  padding: 60px 0;
}
@media screen and (min-width: 768px) {
  .top_car__inner {
    padding-top: clamp(5rem, 3.8461538462vw + 3.1538461538rem, 7rem);
    padding-bottom: clamp(5rem, 6.0096153846vw + 2.1153846154rem, 8.125rem);
  }
}
.top_car__list {
  margin-top: 40px;
  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 (min-width: 768px) {
  .top_car__list {
    gap: 38px;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
  }
}
.top_car__item .btnarea {
  margin-top: 20px;
}
@media screen and (min-width: 768px) {
  .top_car__item .btnarea {
    margin-top: clamp(2.5rem, 1.9230769231vw + 1.5769230769rem, 3.5rem);
  }
}
.top_tiktok {
  overflow: hidden;
}
.top_tiktok__area {
  width: 100%;
  max-width: 830px;
  margin-inline: auto;
  padding-top: 60px;
}
@media screen and (min-width: 768px) {
  .top_tiktok__area {
    padding-top: 95px;
  }
}
.top_banner {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #FFFFFF;
  z-index: 12;
}
.top_banner__link {
  display: block;
  width: 200px;
  -webkit-transition: 0.5s all ease-in-out;
  transition: 0.5s all ease-in-out;
}
@media screen and (min-width: 768px) {
  .top_banner__link {
    width: calc(clamp(17.5rem, 12.0192307692vw + 11.7307692308rem, 23.75rem) * 0.8);
  }
}
.top_banner__link:hover {
  opacity: 0.7;
}
.top_banner__link:hover .icon {
  background-color: #18CE86;
}
.top_banner__link:hover .icon::after {
  background-color: #FFFFFF;
}
.top_banner__link img {
  width: 100%;
}
.top_banner__link .icon {
  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;
  border-radius: 50%;
  position: absolute;
  right: 7px;
  bottom: 7px;
  background-color: #FFFFFF;
  border: 1px solid #FFFFFF;
  -webkit-transition: 0.5s all ease-in-out;
  transition: 0.5s all ease-in-out;
}
@media screen and (min-width: 768px) {
  .top_banner__link .icon {
    width: 36px;
    height: 36px;
  }
}
.top_banner__link .icon::after {
  content: "";
  display: block;
  width: 8px;
  height: 7px;
  background-color: #18CE86;
  -webkit-mask: url(../images/top02/icon_banner_arrow.svg) center/cover no-repeat;
          mask: url(../images/top02/icon_banner_arrow.svg) center/cover no-repeat;
}
@media screen and (min-width: 768px) {
  .top_banner__link .icon::after {
    width: 16.66px;
    height: 10.6px;
  }
}
.top_banner.is_cookie {
  bottom: 250px;
}
@media screen and (min-width: 768px) {
  .top_banner.is_cookie {
    bottom: 35px;
  }
}