@charset "UTF-8";
/**************************************/
/* -------------------------
 * イントロ
 * ------------------------- */
.concept-intro__inner {
  max-width: 1430px;
  width: 85%;
  margin: 0 auto;
  position: relative;
  padding-bottom: 25vw;
}
@media (max-width: 834px) {
  .concept-intro__inner {
    width: 90%;
    padding-bottom: 4.5rem;
  }
}

.concept-intro.under-sec {
  padding-block: 0 14rem;
}

.concept-intro__body {
  width: 33%;
  margin: 0 auto;
}
@media (max-width: 1240px) {
  .concept-intro__body {
    width: 100%;
  }
}

.concept-intro__img-wrap {
  display: contents;
}
@media (max-width: 1240px) {
  .concept-intro__img-wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    gap: 3%;
    margin-top: 3rem;
  }
}

.concept-intro__img01 {
  position: absolute;
  max-width: 33.9rem;
  width: 21vw;
  left: 0;
  top: 4%;
}
@media (max-width: 1240px) {
  .concept-intro__img01 {
    position: static;
    width: 100%;
  }
}

.concept-intro__img02 {
  position: absolute;
  max-width: 37rem;
  width: 21vw;
  right: 0;
  top: 16%;
}
@media (max-width: 1240px) {
  .concept-intro__img02 {
    position: static;
    width: 100%;
    margin-top: 5%;
  }
}

.concept-intro__img03 {
  position: absolute;
  max-width: 50rem;
  width: 28vw;
  left: 20%;
  bottom: 0%;
}
@media (max-width: 1240px) {
  .concept-intro__img03 {
    position: static;
    width: 100%;
    margin-top: auto;
    -webkit-transform: translateY(15%);
            transform: translateY(15%);
  }
}

.concept-intro__bg-txt {
  position: absolute;
  width: 100%;
  left: 0%;
  bottom: 5%;
  z-index: -1;
}
@media (max-width: 1240px) {
  .concept-intro__bg-txt {
    bottom: 0%;
  }
}

/* -------------------------
 * Theory
 * ------------------------- */
.concept-theory__flex-area {
  background: url(../img/concept/theory_bg.webp) no-repeat top right/cover;
}
.concept-theory__flex-area.under-sec {
  padding-block: 11rem 10.5rem;
}

.concept-theory__flex {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem 9%;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media (max-width: 834px) {
  .concept-theory__flex {
    grid-template-columns: 1fr;
  }
}

.concept-theory__txt-area {
  margin-left: 32%;
}
@media (max-width: 834px) {
  .concept-theory__txt-area {
    margin-left: 0;
  }
}

.concept-theory__txt {
  margin-top: 4rem;
}
@media (max-width: 834px) {
  .concept-theory__txt {
    margin-top: 2.5rem;
  }
}

.concept-theory__img01 {
  max-width: 56.9rem;
}
@media (max-width: 834px) {
  .concept-theory__img01 {
    width: 80%;
    margin: 0 auto;
  }
}
@media (max-width: 499px) {
  .concept-theory__img01 {
    width: 100%;
  }
}

@media (max-width: 834px) {
  .concept-theory__kv img {
    aspect-ratio: 4/3;
    -o-object-fit: cover;
       object-fit: cover;
  }
}

/* -------------------------
 * Approach
 * ------------------------- */
.concept-approach.under-sec {
  padding-block: 13.9rem 0rem;
}

.concept-approach__flex {
  display: grid;
  grid-template-columns: auto 50%;
  gap: 3rem 2%;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  margin-bottom: 8rem;
}
@media (max-width: 834px) {
  .concept-approach__flex {
    grid-template-columns: 1fr;
    margin-bottom: 3rem;
  }
}

.concept-approach__content {
  display: grid;
  grid-template-columns: 48% 48%;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media (max-width: 834px) {
  .concept-approach__content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 2rem;
  }
}

.concept-approach__content-item {
  aspect-ratio: 1;
  width: 100%;
  height: auto;
  -webkit-box-flex: 0;
      -ms-flex-positive: 0;
          flex-grow: 0;
  color: #fff;
  padding: 4rem 5rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  position: relative;
}
@media (max-width: 834px) {
  .concept-approach__content-item {
    padding: 2rem;
  }
}
@media (max-width: 499px) {
  .concept-approach__content-item::before {
    background: rgba(0, 0, 0, 0.4);
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
  }
}
.concept-approach__content-item:nth-child(1) {
  background: url(../img/concept/approach01.webp) no-repeat center center/cover;
}
.concept-approach__content-item:nth-child(2) {
  margin-top: 7%;
  background: url(../img/concept/approach02.webp) no-repeat center center/cover;
}
@media (max-width: 834px) {
  .concept-approach__content-item:nth-child(2) {
    margin-top: 0;
  }
}

.concept-approach__content-body {
  margin-top: auto;
  position: relative;
  z-index: 2;
}

.concept-approach__content-ttl-wrap {
  margin-bottom: 1.5rem;
}/*# sourceMappingURL=concept.css.map */