/* ABOUT セクション（カンプ IMG_7870 / IMG_7869 の再現） */

.lh-about {
  --lh-accent: #e4581e;
  --lh-line: #e5e5e5;
  box-sizing: border-box;
  width: 100%;
  padding: 80px 40px;
  background: #fefefe;
  color: #333;
  font-family: inherit;
}

.lh-about *,
.lh-about *::before,
.lh-about *::after {
  box-sizing: border-box;
}

.lh-about__inner {
  display: grid;
  grid-template-columns: minmax(300px, 430px) 1fr;
  align-items: center;
  gap: 56px;
  width: 1280px;
  max-width: 100%;
  margin: 0 auto;
}

/* --- 左：テキスト --- */
.lh-about__label {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.18em;
  line-height: 1.4;
  color: #1f1f1f;
}

.lh-about__label span {
  color: var(--lh-accent);
}

.lh-about__title {
  margin: 26px 0 0;
  font-size: 40px;
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.55;
  color: #1a1a1a;
}

.lh-about__title em {
  font-style: normal;
  color: var(--lh-accent);
}

.lh-about__lead {
  margin: 34px 0 0;
  font-size: 15px;
  line-height: 2.1;
  letter-spacing: 0.03em;
  color: #444;
}

.lh-about__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  margin-top: 34px;
  padding: 16px 30px;
  border: 1px solid var(--lh-accent);
  color: var(--lh-accent);
  font-size: 14px;
  letter-spacing: 0.06em;
  line-height: 1;
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.lh-about__cta:hover,
.lh-about__cta:focus-visible {
  background: var(--lh-accent);
  color: #fff;
}

.lh-about__cta svg {
  width: 18px;
  height: 10px;
  flex: none;
  display: block;
}

/* --- 右：写真コラージュ ＋ 守破離カード --- */
.lh-about__collage {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 14px;
}

.lh-about__photo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lh-about__photo--office {
  aspect-ratio: 4 / 3;
}

.lh-about__photo--city {
  aspect-ratio: 16 / 9;
}

.lh-about__photo--laptop {
  aspect-ratio: 3 / 2;
}

.lh-about__photo--blueprint {
  aspect-ratio: 4 / 3;
}

/* カードは中央に重ねる */
.lh-about__card {
  position: absolute;
  left: 6%;
  right: 6%;
  top: 50%;
  transform: translateY(-50%);
  padding: 30px 28px 26px;
  background: #fff;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}

.lh-about__ways {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0;
  padding: 0;
  list-style: none;
}

.lh-about__way {
  padding: 0 12px;
  text-align: center;
  border-left: 1px solid var(--lh-accent);
}

.lh-about__way:first-child {
  border-left: 0;
}

.lh-about__kanji {
  display: block;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
  font-size: 40px;
  font-weight: 400;
  line-height: 1.2;
  color: #1a1a1a;
}

.lh-about__roman {
  display: block;
  margin-top: 10px;
  color: var(--lh-accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-indent: 0.2em;
}

.lh-about__way p {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.8;
  letter-spacing: 0.02em;
  color: #444;
}

.lh-about__motto {
  margin: 24px 0 0;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
  font-size: 16px;
  letter-spacing: 0.16em;
  text-indent: 0.16em;
  line-height: 1.8;
  text-align: center;
  color: #1a1a1a;
}

/* --- 中間幅 --- */
@media (max-width: 1100px) {
  .lh-about__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .lh-about__title {
    font-size: 34px;
  }
}

/* --- スマホ --- */
@media (max-width: 640px) {
  .lh-about {
    padding: 56px 16px 64px;
  }

  .lh-about__title {
    font-size: 27px;
    margin-top: 18px;
    line-height: 1.6;
  }

  .lh-about__lead {
    margin-top: 26px;
    font-size: 15px;
    line-height: 2;
  }

  .lh-about__cta {
    margin-top: 26px;
    width: 100%;
    max-width: 280px;
  }

  /* カンプのコラージュは「上に2枚 → カード → 下に2枚」の順で積む */
  .lh-about__collage {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 6px 0;
  }

  .lh-about__card {
    position: static;
    transform: none;
    grid-column: 1 / -1;
    order: 2;
    margin: 4px 0;
    padding: 24px 16px 20px;
  }

  .lh-about__photo--office,
  .lh-about__photo--city {
    order: 1;
  }

  .lh-about__photo--blueprint,
  .lh-about__photo--laptop {
    order: 3;
  }

  /* カンプの「貼った写真」の風合い */
  .lh-about__photo--office {
    transform: rotate(-1.5deg);
  }

  .lh-about__photo--city {
    transform: rotate(1.2deg);
  }

  .lh-about__photo--blueprint {
    transform: rotate(1deg);
  }

  .lh-about__photo--laptop {
    transform: rotate(-1deg);
  }

  .lh-about__kanji {
    font-size: 34px;
  }

  .lh-about__way {
    padding: 0 6px;
  }

  .lh-about__way p {
    font-size: 12px;
    line-height: 1.7;
  }

  .lh-about__motto {
    font-size: 13px;
    letter-spacing: 0.08em;
    text-indent: 0.08em;
  }
}