/* ---------------------------------------------------
	common
------------------------------------------------------ */
.section__header {
  background-color: #efefef;
  margin: 0 calc(50% - 50vw);
  padding: min(10.66667vw, 80px) calc(50vw - 50%);
}

.section__title {
  position: relative;
  font-size: min(5.86667vw, 28rem);
  font-weight: 700;
  line-height: 2.2;
  letter-spacing: 0.15em;
  margin-bottom: 0.5em;
  z-index: 1;
}

.section__text {
  position: relative;
  font-size: min(3.46667vw, 16rem);
  line-height: 2.2;
  z-index: 1;
}

@media screen and (max-width: 768px) {
  .section__title {
    line-height: 1.5;
  }
  .section__text {
    line-height: 1.786;
  }
  .contents__inner {
    width: 87.097%;
    margin: 0 auto;
  }
}
/* ---------------------------------------------------
	main visual
------------------------------------------------------ */
#mainvisual {
  text-align: center;
}
#mainvisual .mainvisual__inner {
  max-width: 1500px;
  margin: 0 auto;
}

@media screen and (max-width: 768px) {
  #mainvisual img {
    width: 100%;
  }
}
/* ---------------------------------------------------
	intro
------------------------------------------------------ */
#intro {
  padding: min(10.66667vw, 80px) 0;
}
#intro .intro__title {
  max-width: 500px;
  margin: 0 auto min(4vw, 50px);
  text-align: center;
}
#intro .intro__text {
  font-size: min(3.46667vw, 20rem);
  line-height: 2;
  text-align: center;
}
#intro .intro__text:not(:last-of-type) {
  margin-bottom: 1.5em;
}

@media screen and (max-width: 768px) {
  #intro .intro__title {
    margin-bottom: min(2.66667vw, 30px);
    width: 84%;
  }
}
/* ---------------------------------------------------
	profile
------------------------------------------------------ */
#profile {
  padding-bottom: min(10.66667vw, 80px);
}
#profile .profile__header .contents__inner {
  position: relative;
  padding-left: 2%;
}
#profile .profile__header .contents__inner::before {
  position: absolute;
  top: -5%;
  left: -1%;
  content: "";
  width: 4.5%;
  height: 70%;
  background-color: #f4d7d7;
}
#profile .profile__header .section__title::before {
  position: absolute;
  top: 1.8em;
  left: -0.5em;
  content: "";
  width: 9em;
  height: 2px;
  background-color: #b27b7b;
}
#profile .profile__info {
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  gap: 3.333%;
  margin-top: -21%;
  margin-bottom: min(5.33334vw, 50px);
}
#profile .profile__info .info__content .content__position {
  font-size: min(2.66667vw, 16rem);
}
#profile .profile__info .info__content .content__name {
  font-size: min(5.86667vw, 40rem);
  font-weight: 700;
}
#profile .profile__info .info__content .content__name span {
  font-size: 0.45em;
  margin-left: 0.5em;
}
#profile .profile__info .info__content .content__link {
  font-size: min(3.2vw, 15rem);
}
#profile .profile__info .info__content .content__link .link__icon {
  display: inline-block;
  width: 2.88174em;
  height: 0.29822em;
  background: url(../images/icon_arrow_right.svg) center center/cover no-repeat;
  margin-left: 0.5em;
  transition: transform 0.3s ease-out;
}
#profile .profile__info .info__content .content__link:hover .link__icon {
  transform: translateX(5px);
}
#profile .profile__info .info__image {
  width: 30%;
}
#profile .profile__work-image img {
  width: 100%;
}

@media screen and (max-width: 768px) {
  #profile .profile__header .contents__inner {
    padding-left: 0;
  }
  #profile .profile__header .contents__inner::before {
    top: -3%;
    left: -3%;
    height: min(16vw, 80px);
  }
  #profile .profile__header .section__title::before {
    top: -0.2em;
    left: -0.2em;
    width: 2.31818em;
  }
  #profile .profile__header .section__text span {
    white-space: nowrap;
  }
  #profile .profile__info {
    flex-direction: column-reverse;
    gap: 2vw;
    margin-top: -10%;
  }
  #profile .profile__info .info__content {
    align-self: flex-start;
  }
  #profile .profile__info .info__content .content__link {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 1vw;
  }
  #profile .profile__info .info__image {
    width: 42.593%;
    min-width: 150px;
  }
}
/* ---------------------------------------------------
	design
------------------------------------------------------ */
#design {
  padding-bottom: min(13.33334vw, 100px);
}
#design .design__header {
  padding-bottom: min(17.70833vw, 240px);
}
#design .design__header .contents__inner {
  position: relative;
  padding-left: 2%;
  padding-bottom: min(1.30208vw, 20px);
}
#design .design__header .contents__inner::before {
  position: absolute;
  top: -20%;
  left: 0;
  content: "";
  width: 2px;
  height: 105%;
  background-color: #74a0a5;
  z-index: 2;
}
#design .design__header .contents__inner::after {
  position: absolute;
  bottom: 0;
  right: 0;
  content: "";
  width: min(9.76563vw, 100px);
  height: min(4.88281vw, 50px);
  border-right: 2px solid #74a0a5;
  border-bottom: 2px solid #74a0a5;
}
#design .design__header .section__title::before {
  position: absolute;
  top: -1.5em;
  left: -1.2em;
  content: "";
  width: 10.34006em;
  height: 2.684em;
  background-color: #d6e8ea;
  z-index: -1;
}
#design .design__whole-image {
  margin-top: -13%;
  margin-bottom: min(5.6vw, 55px);
}
#design .design__single-image .single-image__list {
  display: flex;
  flex-wrap: wrap;
  gap: min(0.91145vw, 10px) 1%;
  justify-content: center;
  margin-bottom: min(8vw, 50px);
}
#design .design__single-image .single-image__list .list__item {
  width: 19.2%;
}
#design .design__single-image .single-image__list .list__item img {
  width: 100%;
}
#design .design__single-image .single-image__guide {
  font-size: min(4vw, 22rem);
  font-weight: 700;
  text-align: center;
}
#design .design__single-image .single-image__guide .guide__text {
  position: relative;
}
#design .design__single-image .single-image__guide .guide__text::before {
  position: absolute;
  top: 50%;
  left: -1.5em;
  transform: translateY(-50%);
  content: "";
  width: 3.25392em;
  height: 3.25392em;
  border-radius: 50%;
  background-color: #d6e8d9;
  z-index: -1;
}

@media screen and (max-width: 768px) {
  #design .design__header .contents__inner {
    padding-left: 0;
  }
  #design .design__header .contents__inner::before {
    top: -3%;
    left: -2%;
    height: min(24vw, 110px);
  }
  #design .design__header .contents__inner::after {
    width: min(6.93334vw, 56px);
    height: min(3.46667vw, 28px);
  }
  #design .design__header .section__title::before {
    top: 0;
    left: -0.4em;
    width: 3.5em;
    height: 0.8em;
  }
  #design .design__single-image .single-image__list {
    gap: min(2.13334vw, 15px) 2.6%;
    justify-content: flex-start;
  }
  #design .design__single-image .single-image__list .list__item {
    width: 48.7%;
  }
}
/* ---------------------------------------------------
	activity
------------------------------------------------------ */
#activity {
  padding-bottom: min(13.33334vw, 100px);
}
#activity .activity__header {
  padding-top: min(5.33334vw, 30px);
  padding-bottom: min(16vw, 200px);
}
#activity .activity__header .section__title {
  text-align: center;
  margin-bottom: 1em;
}
#activity .activity__header .section__title .title__text {
  position: relative;
}
#activity .activity__header .section__title .title__text::before {
  position: absolute;
  top: 130%;
  left: 50%;
  transform: translateX(-50%);
  content: "";
  width: 4.36em;
  height: 2px;
  background-color: #74a0a5;
}
#activity .activity__header .section__text {
  text-align: center;
}
#activity .activity__list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
  gap: min(8vw, 40px) 2%;
  margin-top: -13%;
}
#activity .activity-detail {
  display: flex;
  flex-direction: column;
}
#activity .activity-detail .activity-detail__image img {
  width: 100%;
}
#activity .activity-detail .activity-detail__text {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: min(3.46667vw, 16rem);
  text-align: center;
  margin-top: 0.3em;
}

@media screen and (max-width: 768px) {
  #activity .activity__header {
    padding-bottom: min(20vw, 114px);
  }
  #activity .activity__header .section__title .title__text::before {
    top: 110%;
  }
  #activity .activity__list {
    grid-template-columns: auto;
  }
  #activity .activity-detail .activity-detail__image {
    text-align: center;
  }
  #activity .activity-detail .activity-detail__image img {
    width: auto;
  }
  #activity .activity-detail .activity-detail__text {
    height: auto;
  }
}