/* =====================================
   BOUT + PHILOSOPHY 2カラム
   ===================================== */
/* ---- HERO をスクショのトーンへ ---- */
.page-about .about-hero {
  text-align: left; /* 左揃えに変更 */
  padding: 180px 20px 90px 120px; /* 上を広めに、下はややタイト */
}
.page-about .about-hero h1 {
  font-family: var(--fn-out);
  font-size: var(--fs34);
  letter-spacing: .1em;
  font-weight: 600;
  line-height: 1.15;
  text-transform: uppercase;
  margin: 0 0 5px;
}
.page-about .about-hero p {
  font-family: var(--fn-jp);
  font-size: var(--fs11);
  letter-spacing: .12em;
  margin: 0;
}
/* ===== ABOUT + PHILOSOPHY 2カラム ===== */
.ph-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 120px;
  align-items: start;
}
.ph-left img {
  width: 100%;
  height: auto;
  display: block;
  margin-top: 160px;
  /* コンテナpaddingぶんだけ左へ引き出す */
  margin-left: calc(-1 * var(--pad));
  max-width: calc(100% + var(--pad));
}
.ph-left img {
  margin-left: calc(-1 * var(--pad) - 180px);
  max-width: calc(100% + var(--pad) + 180px);
}
.ph-left img {
  display: block;
  height: auto;
  margin-top: 160px;
  /* 左にコンテナpaddingぶん＋180px広げる */
  margin-left: calc(-1 * var(--pad) - 180px);
  /* 元の左カラム幅 + 引き出した分だけ横幅を広げる */
  width: calc(100% + var(--pad) + 180px);
  max-width: none; /* ← カラムのmax幅制限を外す */
}
.ph-right img {
  width: 100%;
  height: auto;
  display: block;
  margin-top: 20px;
}
.ph-right .section-title {
  font-family: var(--fn-out);
  font-size: var(--fs23);
  font-weight: 600;
  letter-spacing: .12em;
  margin: 0 0 8px;
}
.ph-right .lead {
  font-size: var(--fs11);
  letter-spacing: .12em !important;
  margin: 0 0 60px !important;
}
.ph-right .catch {
  font-family: var(--fn-jp);
  font-size: var(--fs34) !important;
  font-weight: 400;
  margin: 0 0 50px !important;
  line-height: 1.5;
  letter-spacing: .1em !important;
}
.ph-right .sub-catch {
  font-family: var(--fn-jp);
  font-size: var(--fs24) !important;
  font-weight: 400;
  margin: 0 0 30px !important;
  line-height: 1.8;
  letter-spacing: .12em !important;
}
.ph-right p {
  font-family: var(--fn-jp);
  font-size: var(--fs12) !important;
  font-weight: 400;
  margin: 0 0 80px !important;
  line-height: 2.4;
  letter-spacing: .15rem !important;
}
/* SP：縦積み */
@media (max-width: 767px) {
  .ph-layout {
    grid-template-columns: 1fr;
    row-gap: 24px;
  }
}
/* ========== SP (≤767px): ABOUT + PHILOSOPHY ========== */
@media (max-width: 767px) {
  /* セクション余白をスマホ向けに圧縮 */
  .page-about .about-hero {
    padding: 150px 0 60px; /* 上/左右/下 */
  }
  /* 2カラム → 1カラム */
  .ph-layout {
    grid-template-columns: 1fr;
    row-gap: 36px;
    column-gap: 0;
  }
  /* 左カラム：見出し→サブ→画像（画像の“引き出し”を解除） */
  .page-about .ph-left .section-title {
    margin: 0 0 6px;
  }
  .page-about .ph-left .subtitle {
    margin: 0 0 16px;
  }
  .page-about .ph-left img {
    margin-top: 16px !important;
    margin-left: 0 !important; /* ← デスクトップの負マージンを無効化 */
    width: 100% !important; /* ← calc指定を無効化 */
    max-width: 100% !important; /* ← はみ出し防止 */
    height: auto;
    display: block;
  }
  /* 右カラム：タイポと余白をコンパクトに */
  .page-about .ph-right .section-title {
    margin: 12px 0 6px;
  }
  .page-about .ph-right .lead {
    margin: 0 0 20px !important;
    letter-spacing: .12em;
  }
  .page-about .ph-right .catch {
    font-size: var(--fs22);
    margin: 0 0 12px !important;
    line-height: 1.6;
  }
  .page-about .ph-right .sub-catch {
    font-size: var(--fs16);
    margin: 0 0 14px !important;
    line-height: 1.8;
  }
  /* 本文：行間はやや広め、段落間は短め */
  .page-about .ph-right p {
    font-size: var(--fs12) !important;
    line-height: 2;
    margin: 0 0 28px !important;
    letter-spacing: .06em !important;
  }
  /* 右カラムの画像余白 */
  .page-about .ph-right img {
    margin-top: 20px;
  }
}
@media (max-width: 768px) {
  /* ABOUT + PHILOSOPHY 左カラムのタイトルを中央揃え */
  .page-about .ph-left {
    text-align: center;
  }
  .page-about .ph-left .section-title {
    margin: 0 0 5px; /* PRODUCTS と同じように上下をタイトに */
  }
  .page-about .ph-left .subtitle {
    margin: 0 0 80px;
  }
}
/* =====================================
   CONCEPT cards (final)
   ===================================== */
.concept .section-title {
  font-family: var(--fn-out);
  font-size: var(--fs26);
  font-weight: 600;
  letter-spacing: .12em;
  margin: 0 0 6px;
}
.concept .subtitle {
  font-size: var(--fs11);
  letter-spacing: .12em;
  margin: 0 0 24px;
}
/* グリッド：3列（可変）＋行内の高さを揃える */
.concept-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3.2vw, 36px);
  align-items: stretch; /* 各カードを同じ高さに */
}
/* カード本体：縦積みで高さを伸ばす */
.c-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}
/* 上：画像（角丸なし） */
.c-media img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 0;
}
/* 下：本文ボックス（角丸なし・等高化） */
.c-body {
  background: var(--beige, #F4F2EB);
  padding: 26px 26px 40px;
  text-align: center;
  border-radius: 0;
  display: flex;
  flex-direction: column;
  flex: 1; /* 等高化の要 */
}
.c-num {
  font-family: var(--fn-out);
  font-size: var(--fs19);
  font-weight: 600;
  letter-spacing: .075em;
  color: #000;
  margin: 0 0 6px;
}
.c-kicker {
  font-family: var(--fn-out);
  font-size: var(--fs11);
  font-weight: 300;
  letter-spacing: .1em;
  color: var(--accent, #C9BC9C);
  margin: 0 0 14px;
}
.c-title {
  font-family: var(--fn-jp);
  font-size: var(--fs18);
  line-height: 1.9;
  font-weight: 300;
  letter-spacing: .1em;
  margin: 0 0 16px;
}
.c-text {
  font-family: var(--fn-jp);
  font-size: var(--fs12);
  line-height: 2.2;
  letter-spacing: .05em;
  margin: 0;
}
/* --- Responsive --- */
@media (max-width: 1024px) {
  .concept-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 767px) {
  .concept-grid {
    grid-template-columns: 1fr;
  }
  .c-body {
    padding: 18px 18px 35px;
  }
  .c-title {
    font-size: var(--fs16);
  }
  .c-text {
    line-height: 2;
  }
}
/* =====================================
   Parallax Section
   ===================================== */
.parallax-section {
  position: relative;
  height: 350px; /* 常に350px */
  overflow: hidden; /* 枠外を隠す */
}
.parallax-section .parallax-bg {
  position: absolute;
  inset: 0; /* top/right/bottom/left:0 */
  background-image: url("../img/about/technology-img.jpg");
  background-size: cover; /* 常に全面をカバー */
  background-position: center;
  background-repeat: no-repeat;
  /* 少しだけ拡大 → 上下に動かしても隙間が見えない */
  transform: translateY(0) scale(1.08);
  will-change: transform;
}
@media (max-width: 767px) {
.parallax-section {
	margin: 30px 0;
}
}
/* =====================================
   TECHNOLOGY
   ===================================== */
.technology .section-title {
  font-family: var(--fn-out);
  font-size: var(--fs26);
  font-weight: 600;
  letter-spacing: .12em;
  margin: 0 0 6px;
}
.technology .subtitle {
  font-size: var(--fs11);
  letter-spacing: .12em;
  margin: 0 0 40px;
}
.tech-row {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 80px;
}
.tech-row.reverse {
  grid-template-columns: 1fr 1fr;
}
.tech-row.reverse .tech-img {
  order: 2;
}
.tech-row.reverse .tech-text {
  order: 1;
}
.tech-col img {
  width: 100%;
  height: auto;
  display: block;
}
.tech-text h3 {
  font-family: var(--fn-jp);
  font-size: var(--fs18);
  font-weight: 400;
  margin: 0 0 18px;
  line-height: 1.6;
  letter-spacing: .1em;
}
.tech-text p {
  font-family: var(--fn-jp);
  font-size: var(--fs12);
  line-height: 2.5;
  letter-spacing: .15em;
  text-align: justify;
  margin: 0 0 28px;
}
/* 性能表示（2カラム） */
.tech-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.feature {
  display: flex;
  align-items: center;
  gap: 14px;
}
.feature .f-text {
  font-size: var(--fs09);
  line-height: 1.9;
  flex: 1;
}
.feature .f-img img {
  max-height: 70px;
  width: auto;
  display: block;
}
/* Responsive */
@media (max-width: 1024px) {
  .tech-row {
    grid-template-columns: 1fr;
  }
  .tech-row.reverse .tech-img {
    order: 1;
  }
  .tech-row.reverse .tech-text {
    order: 2;
  }
  .tech-features {
    grid-template-columns: 1fr;
  }
}
/* Responsive */
@media (max-width: 1024px) {
  .tech-row {
    grid-template-columns: 1fr;
    gap: 0px;
  margin-bottom: 40px;
  }
  .tech-features {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}
@media (max-width: 767px) {
  .technology .subtitle {
    margin: 0 0 20px;
  }
  .tech-row .tech-img {
    order: 1;
    margin-bottom: 12px;
  }
  .tech-row .tech-text {
    order: 2;
    margin-top: 0;
  }
.tech-text p {
  margin: 0 0 10px;
}
  .tech-col.tech-img {
    margin-bottom: 20px;
  }
  .feature .f-text {
    font-size: var(--fs12);
    line-height: 1.9;
    flex: 1;
  }
}