.siteMain {
  padding-top: 80px; /* 固定ヘッダー分 */
}
/*-------------------------------------
	トップページ　トップ画像
-------------------------------------*/
.topFv {
  width: 100%;
  height: 480px;
  min-height: 520px;
  overflow: hidden;
}

.topFv picture,
.topFv img {
  display: block;
  width: 100%;
  height: 100%;
}

.topFv img {
  object-fit: cover;
  object-position: center;
}
/*-------------------------------------
	トップページ　NEWS
-------------------------------------*/
.topNews {
  padding: 80px 0 100px;
  background: #fff;
}

.topNews__inner {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 40px;
}

.topNews__head {
  position: relative;
}

.topNews__en {
  display: inline-block;
  margin: 0 0 24px;
  padding-bottom: 6px;
  border-bottom: 1px solid #e50044;
  color: #e50044;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .14em;
}

.topNews__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: .12em;
  color: #4a4544;
}

.topNews__more {
  position: absolute;
  left: 0;
  bottom: 0;

  display: inline-flex;
  align-items: center;
  gap: 18px;

  min-width: 150px;
  height: 46px;
  padding: 0 18px;

  background: #2f7f5f;
  color: #fff;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
}
.topNews__more span {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  margin-left: auto;
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 50%;
  line-height: 1;
}

.topNews__list {
  display: grid;
}

.topNews__item {
  display: grid;
  grid-template-columns: 130px 90px 1fr;
  gap: 20px;
  align-items: start;

  padding: 18px 0;
  border-bottom: 1px solid #d9dde3;
}

.topNews__item time {
  color: #6d7480;
  font-size: 14px;
  letter-spacing: .05em;
}

.topNews__label {
  display: inline-flex;
  justify-content: center;
  align-items: center;

  min-width: 74px;
  height: 24px;
  padding: 0 10px;
  background: #595554;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}

.topNews__item a {
  color: #4a4544;
  text-decoration: underline;
  text-underline-offset: 3px;
  font-size: 15px;
  line-height: 1.7;
}
/*-------------------------------------
	トップページ　朝日建設について
-------------------------------------*/
.corpAbout {
  padding: 0;
  background: #fff;
}

.corpAbout__inner,
.corpService__inner {
  position: relative;
}

.corpSideLabel {
  position: absolute;
  left: 20px;
  top: 0;
  writing-mode: vertical-rl;
/*
  color: #00704a;
*/
  color: #e50044;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .14em;
}

.corpSideLabel::before {
  content: "";
  display: inline-block;
  width: 1px;
  height: 70px;
  margin-bottom: 12px;
  background: #e50044;
}

.corpAbout__body {
  display: grid;
  grid-template-columns: 42% 58%;
  align-items: start;
  margin-left: 80px;
}

.corpAbout__text {
  padding-top: 20px;
  padding-right: 30px;
}

.corpAbout__title,
.corpService__title {
  margin: 0;
  font-family: var(--font-heading);
  color: #4a4544;
  font-size: clamp(1.7rem, 2.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.7;
  letter-spacing: .1em;
}

.corpAbout__lead,
.corpService__text {
  margin-top: 36px;
  color: #4a4544;
  font-size: 15px;
  line-height: 2;
	text-align: left;
}

.corpAbout__image {
  margin: 0;
}

.corpAbout__image img {
  display: block;
  width: 100%;
  height: 540px;
  object-fit: cover;
}

/*-------------------------------------
	トップページ　事業内容
-------------------------------------*/
.corpService {
  margin-top: -20px;
  padding: 170px 0 120px;
  background: linear-gradient(90deg, #eef1f5 0 50%, #fff 50% 100%);
}

.corpService__head {
  display: grid;
  grid-template-columns: 230px 1fr 260px;
  gap: 48px;
  align-items: start;
  margin-left: 80px;
}

.corpService__text {
  margin-top: 0;
}

.corpService__head .corpBtn {
  margin-top: 0;
}

.corpService__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px;
  margin-top: 52px;
  margin-left: 80px;
}

.corpServiceCard {
  position: relative;
  display: block;
  overflow: hidden;
  color: #fff;
  text-decoration: none;
}

.corpServiceCard img {
  display: block;
  width: 100%;
  height: 320px;
  object-fit: cover;
  transition: transform .5s ease, filter .5s ease;
}

.corpServiceCard:hover img {
  transform: scale(1.04);
	filter: brightness(.72);
}

.corpServiceCard__label {
  position: absolute;
  right: 0;
  bottom: 0;
  min-width: 190px;
  height: 66px;
  padding: 0 28px;
  display: flex;
  align-items: center;
  gap: 10px;
/*
  background: #10231f;
*/
  background: #2b2929;
  font-size: 1.4rem;
  font-weight: 700;
}

.corpServiceCard__label::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  border-style: solid;
  border-width: 0 0 32px 32px;
  border-color: transparent transparent #e50044 transparent;
}

.corpServiceCard__label small {
  font-size: 13px;
  font-weight: 500;
}
.corpService__btn {
  display: flex;
  justify-content: flex-end;
  margin-top: 40px;
}

/*-------------------------------------
	トップページ　施工実績
-------------------------------------*/
.topWorks {
  padding: 110px 0;
  background: #fff;
}

.topWorks__inner {
  position: relative;
}

.topWorks__main {
  display: grid;
  grid-template-columns: minmax(0, 760px) 1fr;
  gap: 80px;
  align-items: start;
}

.topWorks__pickup {
  position: relative;
  display: block;
  color: #34313a;
  text-decoration: none;
}

.topWorks__pickupImage {
  margin: 0;
  overflow: hidden;
}

.topWorks__pickupImage img {
  display: block;
  width: 100%;
  height: 430px;
  object-fit: cover;
  transition: transform .6s ease, filter .6s ease;
}

.topWorks__pickup:hover .topWorks__pickupImage img {
  transform: scale(1.04);
	filter: brightness(.72);
}

.topWorks__pickupLabel {
  position: absolute;
  left: 34px;
  top: 0;
  width: 46px;
  height: 250px;
  background: rgba(229,0,68,.9);
  display: grid;
  place-items: center;
}

.topWorks__pickupLabel span {
  writing-mode: vertical-rl;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .16em;
}

.topWorks__pickupText {
  position: absolute;
  right: -220px;
  bottom: 0;
  width: 300px;
  min-height: 230px;
  padding: 32px 36px;
  box-sizing: border-box;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(4px);
}

.topWorks__cat {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 74px;
  height: 26px;
  padding: 0 10px;
  border: 1px solid #595554;
  color: #595554;
  background: #fff;
  font-size: 12px;
  font-weight: 700;
}

.topWorks__pickupText h2 {
  margin: 24px 0 28px;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  line-height: 1.8;
  letter-spacing: .08em;
  color: #4a4544;
}

.topWorks__head {
  position: relative;
  padding-top: 32px;
}

.topWorks__title {
  margin: 0 0 14px;
  font-family: var(--font-heading);
  font-size: clamp(1.7rem, 2.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: .12em;
  color: #4a4544;
}

.topWorks__head p {
  margin: 0;
  font-size: 15px;
  line-height: 2;
}

.corpSideLabel--right {
  position: absolute;
  left: auto;
  right: 0;
  top: 0;
}

.topWorks__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 44px;
  margin: 70px 20px 0;
}

.topWorksCard {
  position: relative;
  display: block;
  color: #34313a;
  text-decoration: none;
}

.topWorksCard figure {
	position: relative;
  margin: 0 0 12px;
  overflow: hidden;
}

.topWorksCard img {
  display: block;
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform .5s ease, filter .5s ease;
}

.topWorksCard:hover img {
  transform: scale(1.04);
	filter: brightness(.72);
}

.topWorksCard .topWorks__cat {
  position: absolute;
  left: 0;
	bottom: 0;
/*
  background: #10231f;
*/
	background: #2b2929;
  color: #fff;
}

.topWorksCard p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  letter-spacing: .04em;
}

.topWorks__btn {
  margin-top: 64px;
  text-align: center;
}

.topWorks__btn .corpBtn {
  margin-top: 0;
}

@media (max-width: 767px) {
  .siteMain {
    padding-top: 52px;
  }
	.topFv {
    width: 100%;
    height: auto;
    min-height: 0;
    overflow: visible;
  }

  .topFv picture,
  .topFv img {
    width: 100%;
    height: auto;
  }

  .topFv img {
    object-fit: initial;
  }
  .topNews {
    padding: 56px 0 56px;
  }

  .topNews__inner {
    display: block;
  }
/*
  .topNews__head {
    margin-bottom: 12px;
  }
*/
  .topNews__title {
    font-size: 1.7rem;
  }

  .topNews__more {
    position: static;
    margin-top: 24px;
  }

  .topNews__item {
    display: block;
    padding: 20px 0;
  }

  .topNews__item time {
    display: inline-block;
    margin-right: 10px;
  }

  .topNews__label {
    margin-bottom: 10px;
  }

  .topNews__item a {
    display: block;
    margin-top: 8px;
  }
	.corpAbout__image {
    margin-left: 30px;
    margin-right: -8px;

    width: auto;
  }
  .corpSideLabel {
    position: static;
    writing-mode: horizontal-tb;
    margin-bottom: 20px;
  }

  .corpSideLabel::before {
    width: 40px;
    height: 1px;
    margin: 0 10px 4px 0;
  }

  .corpAbout__body,
  .corpService__head,
  .corpService__cards {
    display: block;
    margin-left: 0;
  }
	.corpService__head {
		text-align: center;
	}
  .corpAbout__text {
		text-align: center;
    padding: 0;
  }

  .corpAbout__title,
  .corpService__title {
    font-size: 1.8rem;
    line-height: 1.7;
		text-align: left;
  }

  .corpAbout__image {
    margin-top: 36px;
  }

  .corpAbout__image img {
    height: 260px;
  }

  .corpService {
    margin-top: 20px;
    padding: 64px 0;
    background: #eef1f5;
  }

  .corpService__text {
    margin-top: 24px;
		text-align: left;
  }

  .corpService__head .corpBtn {
    margin-top: 28px;
  }

  .corpService__cards {
    margin-top: 36px;
  }

  .corpServiceCard + .corpServiceCard {
    margin-top: 20px;
  }

  .corpServiceCard img {
    height: 220px;
  }

  .corpServiceCard__label {
    min-width: 160px;
    height: 56px;
    font-size: 1.1rem;
  }
	.corpService__btn {
    justify-content: center;
	  margin-top: 20px;

  }
  .topWorks {
    padding: 64px 0;
  }

  .topWorks__main {
    display: flex;
    flex-direction: column;
		gap: 10px;
  }

  .topWorks__pickupImage img {
    height: 260px;
  }

  .topWorks__pickupLabel {
    left: 18px;
    width: 38px;
    height: 180px;
  }

  .topWorks__pickupText {
    position: relative;
    right: auto;
    width: calc(100% - 24px);
    margin: -40px 0 0 auto;
    min-height: 0;
    padding: 28px 24px;
  }

  .topWorks__pickupText h2 {
    font-size: 1.1rem;
  }

  .topWorks__head {
    order: -1;
		padding-top: 0;
    margin-bottom: 32px;
  }

  .corpSideLabel--right {
    position: static;
    margin-top: 20px;
  }

  .topWorks__cards {
    display: block;
    margin: 36px 0 0;
  }

  .topWorksCard + .topWorksCard {
    margin-top: 32px;
  }

  .topWorksCard img {
    height: 210px;
  }

  .topWorksCard .topWorks__cat {
    top: 185px;
  }


}