@charset "utf-8";
/* grow.html 専用スタイル — 他ページへの影響を避けるため .grow-page 配下にスコープ */

/* ---- Variables ---- */
.grow-page {
  --grow-gold: #c1a87d;
  --grow-gold-dark: #a08858;
  --grow-dark: #1a1a1a;
  --grow-dark-brown: #2a2218;
  --grow-text: #333;
  --grow-text-light: #666;
  --grow-white: #fff;
  --grow-gray-bg: #f5f3f0;
  --grow-max-width: 1100px;
}

.grow-page footer,
.grow-page h1{
	color: #fff;
}
/* ---- Header override ---- */
.grow-page header {
  background: #000;
  margin: 0;
  padding-bottom: 0;
  border: none;
  border-bottom: none;
  box-shadow: none;
}

.grow-page ul#nav {
  border: none;
  border-bottom: none;
  background-color: #1a1814;
}

.grow-page ul#nav li a {
  color: #fff;
  border: none;
  border-bottom: none;
}

.grow-page ul#nav li.current a {
  background-color: rgba(193, 168, 125, 0.3);
}

.grow-page ul#nav li a span {
  color: var(--grow-gold);
}

.grow-page #tel,
.grow-page #tel a {
  color: #fff;
}

/* スマホ：ナビオープン時の背景 */
@media screen and (max-width: 767px) {
  .grow-page #nav {
    background-color: rgba(0, 0, 0, 0.95);
  }

  .grow-page ul#nav li a {
    color: #fff;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  }

  .grow-page ul#nav li:first-child a {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
  }

  /* スマホ：ヘッダー下にストーリーを密着・画像は中央 */
  .grow-page #tel {
    display: none;
  }

  .grow-page #logo {
    padding: 12px 16px;
  }

  .grow-page h1 {
    display: none;
  }

  .grow-story__icons {
    bottom: 11%;
  }
}

/* ---- Grow content wrapper ---- */
.grow-content {
  overflow: visible;
}

/* ---- Story（通常スクロール） ---- */
.grow-story {
  position: relative;
  margin: 0;
  padding: 0;
  background: #000;
}

.grow-story__addon-bar {
  display: none;
}

.grow-story__scene {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: calc(100vh - 70px - 96px);
  min-height: calc(100dvh - 70px - 96px);
  padding: 24px 0 40px;
  box-sizing: border-box;
  overflow: hidden;
  background: #000;
  opacity: 1;
}

/* 黒背景の上に、同じ画像のぼかしを敷く（スマホ・PC共通） */
.grow-story__blur-pic {
  display: block;
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background: #000;
}

.grow-story__blur,
.grow-content .grow-story__blur {
  display: block;
  position: absolute;
  inset: -8%;
  width: 116%;
  height: 116%;
  max-width: none;
  object-fit: cover;
  object-position: center center;
  filter: blur(28px) brightness(0.4);
  opacity: 0.5;
  z-index: 0;
  pointer-events: none;
}

/* 画像フレーム（スマホ：全体が見えるよう contain・余白は黒） */
.grow-story__frame {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 100%;
  height: 0;
  padding-bottom: 150%; /* 1024:1536 = 2:3 のフォールバック */
  aspect-ratio: 1024 / 1536;
  margin: 0 auto;
  overflow: hidden;
  background: #000;
}

@supports (aspect-ratio: 1 / 1) {
  .grow-story__frame {
    height: auto;
    padding-bottom: 0;
    width: min(100%, calc((100vh - 166px) * 1024 / 1536));
    width: min(100%, calc((100dvh - 166px) * 1024 / 1536));
    max-height: calc(100dvh - 166px);
  }
}

.grow-story__base-pic {
  display: block;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background: #000;
}

.grow-story__img,
.grow-content .grow-story__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: contain;
  object-position: center center;
  display: block;
  z-index: 1;
  background: #000;
}

/* story01：下部に4アイコン横並び（スクロールではなく遅延表示） */
.grow-story__icons {
  position: absolute;
  left: 4%;
  right: 4%;
  bottom: 10%;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2%;
  pointer-events: none;
}

.grow-story__icons img,
.grow-content .grow-story__icons img {
  position: static;
  flex: 1 1 0;
  width: auto;
  height: auto;
  max-width: 22%;
  object-fit: contain;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.grow-story__scene.is-revealed .grow-story__icons img:nth-child(1) { transition-delay: 0s; }
.grow-story__scene.is-revealed .grow-story__icons img:nth-child(2) { transition-delay: 0.12s; }
.grow-story__scene.is-revealed .grow-story__icons img:nth-child(3) { transition-delay: 0.24s; }
.grow-story__scene.is-revealed .grow-story__icons img:nth-child(4) { transition-delay: 0.36s; }

.grow-story__scene.is-revealed .grow-story__icons img {
  opacity: 1;
  transform: translateY(0);
}

/* story03a：スマホは画像下部にオーバーレイ */
.grow-story__addon--overlay,
.grow-content .grow-story__addon--overlay {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: auto;
  max-width: none;
  object-fit: contain;
  object-position: center bottom;
  z-index: 3;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.7s ease 0.2s, transform 0.7s ease 0.2s;
  pointer-events: none;
}

.grow-story__addon--bar,
.grow-content .grow-story__addon--bar {
  display: block;
  position: static;
  width: auto;
  max-width: min(920px, 90%);
  height: auto;
  margin: 0 auto;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.7s ease 0.2s, transform 0.7s ease 0.2s;
}

.grow-story__scene.is-revealed .grow-story__addon--overlay,
.grow-story__scene.is-revealed .grow-story__addon--bar {
  opacity: 1;
  transform: translateY(0);
}

/* タブレット縦〜中間：固定ヘッダー分を空けて潜り込み防止 */
@media screen and (min-width: 768px) {
  .grow-page {
    --grow-header-h: 140px;
  }

  /* 固定ヘッダー分の余白（潜り込み防止） */
  .grow-page .grow-content {
    padding-top: var(--grow-header-h);
  }

  .grow-story__scene {
    min-height: calc(100vh - var(--grow-header-h));
    min-height: calc(100dvh - var(--grow-header-h));
    padding: 40px 0;
  }

  .grow-story__blur,
  .grow-content .grow-story__blur {
    filter: blur(32px) brightness(0.45);
  }

  .grow-story__frame {
    height: auto;
    width: auto;
    max-width: min(100%, 520px);
    max-height: calc(100dvh - var(--grow-header-h) - 80px);
    padding-bottom: 0;
    aspect-ratio: 1024 / 1536;
  }
}

/* タブレット横持以上：PC用画像（最大幅1000px） */
@media screen and (min-width: 1024px) {
  .grow-page {
    --grow-header-h: 150px;
    --grow-pc-max: 1000px;
  }

  .grow-story__frame {
    width: min(
      var(--grow-pc-max),
      100%,
      calc((100vh - var(--grow-header-h) - 80px) * 1672 / 941)
    );
    max-width: var(--grow-pc-max);
    height: auto;
    padding-bottom: 0;
    max-height: calc(100dvh - var(--grow-header-h) - 80px);
    aspect-ratio: 1672 / 941;
  }

  .grow-story__img,
  .grow-content .grow-story__img {
    object-fit: contain;
    object-position: center center;
    background: transparent;
  }

  /* PC：story03a は非表示（story03pc のみ） */
  .grow-story__addon--overlay,
  .grow-story__addon-bar {
    display: none !important;
  }

  /* PC：丸アイコンを80%・右寄せ・均等サイズ（文字被り回避） */
  .grow-story__icons {
    left: auto;
    right: 3%;
    bottom: 5%;
    width: 52%;
    max-width: 520px;
    margin: 0;
    gap: 1.5%;
    justify-content: flex-end;
  }

  .grow-story__icons img,
  .grow-content .grow-story__icons img {
    flex: 0 0 18.5%;
    width: 18.5%;
    max-width: 18.5%;
    height: auto;
    object-fit: contain;
  }
}

/* common.css / inner.css の h2・h3 リセット（font-size は各要素で指定） */
.grow-page .grow-content h2,
.grow-page .grow-content h3 {
  border: none;
  text-align: inherit;
  padding: 0;
  position: static;
  font-weight: normal;
}

.grow-page .grow-content p {
  padding: 0;
}

.grow-content img {
  max-width: 100%;
  height: auto;
  display: block;
}

.grow-content .grow-story__img {
  max-width: none;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
  background: #000;
}

/* ---- CTA Button ---- */
.grow-btn {
  display: inline-block;
  background: var(--grow-gold);
  color: var(--grow-white);
  text-decoration: none;
  padding: 16px 36px;
  font-size: 14px;
  letter-spacing: 2px;
  transition: background 0.3s ease;
  border: none;
  cursor: pointer;
}

.grow-btn:hover {
  background: var(--grow-gold-dark);
  color: var(--grow-white);
  text-decoration: none;
}

.grow-btn::after {
  content: " →";
}

/* ---- Section title ---- */
.grow-section-title {
  text-align: center;
  margin-bottom: 50px;
}

.grow-section-title h2 {
  font-family: "Sawarabi Mincho", serif;
  font-size: 1.6rem;
  font-weight: normal;
  letter-spacing: 4px;
  color: var(--grow-text);
  margin: 0 0 10px;
  border: none;
  text-align: center;
}

.grow-section-title .grow-sub-en {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 6px;
  color: var(--grow-gold);
  margin-top: 8px;
}

.grow-section-title::before,
.grow-section-title::after {
  content: "";
  display: block;
  width: 40px;
  height: 1px;
  background: var(--grow-gold);
  margin: 0 auto 20px;
}

.grow-section-title::after {
  margin: 20px auto 0;
}

/* ---- Hero ---- */
.grow-hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  background: var(--grow-dark) url(../growimg/hero_img.jpg) no-repeat center center;
  background-size: cover;
  margin-top: 0;
}

.grow-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.3) 60%, rgba(0, 0, 0, 0.1) 100%);
}

.grow-hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--grow-max-width);
  margin: 0 auto;
  padding: 80px 24px 100px;
  width: 100%;
}

.grow-hero__title {
  font-family: "Sawarabi Mincho", serif;
  font-size: 2rem;
  font-weight: normal;
  color: var(--grow-white);
  letter-spacing: 6px;
  line-height: 1.6;
  margin: 0 0 16px;
  border: none;
}

.grow-hero__subtitle {
  font-size: 1rem;
  color: var(--grow-gold);
  letter-spacing: 3px;
  margin: 0 0 24px;
}

.grow-hero__text {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 2;
  max-width: 520px;
  margin: 0 0 36px;
}

/* ---- Concern ---- */
.grow-concern {
  background: var(--grow-white);
  padding: 80px 24px;
}

.grow-concern__inner {
  max-width: var(--grow-max-width);
  margin: 0 auto;
}

.grow-concern__body {
  display: flex;
  flex-direction: column;
  gap: 40px;
  align-items: center;
}

.grow-concern__checklist {
  flex: 1;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.grow-concern__checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--grow-text);
  line-height: 1.7;
}

.grow-concern__checklist li::before {
  content: "✓";
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  background: #4a7ab5;
  color: #fff;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.grow-concern__photo {
  flex-shrink: 0;
  width: 100%;
  max-width: 280px;
}

.grow-concern__photo img {
  width: 100%;
  object-fit: cover;
}

.grow-concern__bottom {
  text-align: center;
  margin-top: 50px;
  font-size: 0.9rem;
  line-height: 2;
  color: var(--grow-text-light);
}

/* ---- About (Stem cell) ---- */
.grow-about {
  background: var(--grow-gray-bg);
  padding: 80px 24px;
  position: relative;
}

.grow-about__inner {
  max-width: var(--grow-max-width);
  margin: 0 auto;
}

.grow-about__title {
  font-family: "Sawarabi Mincho", serif;
  font-size: 1.4rem;
  font-weight: normal;
  letter-spacing: 3px;
  color: var(--grow-text);
  margin: 0 0 30px;
  border: none;
  text-align: left;
}

.grow-about__body {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.grow-about__text {
  font-size: 0.85rem;
  line-height: 2.2;
  color: var(--grow-text-light);
}

.grow-about__diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.grow-about__step {
  text-align: center;
  flex: 0 0 auto;
}

.grow-about__step img {
  width: 90px;
  height: 90px;
  margin: 0 auto 8px;
  border-radius: 50%;
}

.grow-about__step p {
  font-size: 0.7rem;
  color: var(--grow-text-light);
  margin: 0;
  max-width: 100px;
}

.grow-about__arrow {
  color: var(--grow-gold);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.grow-about__note {
  text-align: right;
  font-size: 0.8rem;
  color: var(--grow-text-light);
  margin-top: 30px;
  font-style: italic;
}

/* ---- Treatment Flow ---- */
.grow-flow {
  background: var(--grow-white);
  padding: 80px 24px;
}

.grow-flow__inner {
  max-width: var(--grow-max-width);
  margin: 0 auto;
}

.grow-flow__steps {
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: center;
}

.grow-flow__step {
  flex: 1 1 0;
  min-width: 0;
  text-align: center;
  max-width: 340px;
  width: 100%;
}

.grow-flow__step img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  margin-bottom: 20px;
}

.grow-flow__step-num {
  font-size: 0.75rem;
  color: var(--grow-gold);
  letter-spacing: 2px;
  margin-bottom: 4px;
}

.grow-flow__step-title {
  font-family: "Sawarabi Mincho", serif;
  font-size: 1rem;
  letter-spacing: 2px;
  color: var(--grow-text);
  margin: 0 0 12px;
  border: none;
}

.grow-flow__step-text {
  font-size: 0.8rem;
  line-height: 1.9;
  color: var(--grow-text-light);
  margin: 0;
}

.grow-flow__arrow {
  color: #ccc;
  font-size: 1.4rem;
  transform: rotate(90deg);
  flex-shrink: 0;
  line-height: 1;
}

/* ---- Treatment Flow ---- */
.grow-treatment {
  background: #fff;
  padding: 70px 20px 80px;
}

.grow-treatment__inner {
  max-width: 1000px;
  margin: 0 auto;
}

.grow-treatment__header {
  margin-bottom: 40px;
}

.grow-treatment__en {
  margin: 0 0 6px;
  font-size: 0.75rem;
  letter-spacing: 0.35em;
  color: #999;
}

.grow-treatment__heading {
  display: block;
}

.grow-treatment__title {
  margin: 0 0 12px;
  font-family: "Sawarabi Mincho", "Shippori Mincho", serif;
  font-size: 1.8rem;
  font-weight: normal;
  letter-spacing: 0.12em;
  color: #222;
  border: none;
  text-align: left;
}

.grow-treatment__lead {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: #666;
}

.grow-treatment__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.grow-treatment__item {
  display: grid;
  grid-template-columns: 56px 1fr;
  grid-template-areas:
    "step media"
    "step body";
  column-gap: 16px;
  row-gap: 12px;
  padding: 28px 0;
  border-top: 1px solid #e8e8e8;
  position: relative;
}

.grow-treatment__item:last-child {
  border-bottom: 1px solid #e8e8e8;
}

.grow-treatment__step {
  grid-area: step;
  position: relative;
  width: 52px;
  height: 52px;
  border: 1px solid var(--grow-gold, #c1a87d);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #fff;
  z-index: 1;
}

.grow-treatment__step span {
  display: block;
  font-size: 0.55rem;
  letter-spacing: 0.08em;
  color: var(--grow-gold, #c1a87d);
  line-height: 1;
}

.grow-treatment__step strong {
  display: block;
  margin-top: 2px;
  font-family: "Sawarabi Mincho", "Shippori Mincho", serif;
  font-size: 1rem;
  font-weight: normal;
  color: #333;
  line-height: 1;
}

/* 縦のゴールドライン */
.grow-treatment__item:not(:last-child) .grow-treatment__step::after {
  content: "";
  position: absolute;
  top: 52px;
  left: 50%;
  width: 1px;
  height: calc(100% + 28px);
  background: var(--grow-gold, #c1a87d);
  transform: translateX(-50%);
  opacity: 0.55;
}

.grow-treatment__media {
  grid-area: media;
}

.grow-treatment__media img,
.grow-content .grow-treatment__media img {
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.grow-treatment__body {
  grid-area: body;
}

.grow-treatment__body h3 {
  margin: 0 0 8px;
  font-family: "Sawarabi Mincho", "Shippori Mincho", serif;
  font-size: 1.1rem;
  font-weight: normal;
  letter-spacing: 0.06em;
  color: #222;
  border: none;
  text-align: left;
}

.grow-treatment__body p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.85;
  color: #666;
}

@media screen and (min-width: 768px) {
  .grow-treatment {
    padding: 90px 40px 100px;
  }

  .grow-treatment__heading {
    display: flex;
    align-items: baseline;
    gap: 28px;
  }

  .grow-treatment__title {
    font-size: 2.2rem;
    margin: 0;
    flex-shrink: 0;
  }

  .grow-treatment__lead {
    font-size: 0.95rem;
  }

  .grow-treatment__item {
    grid-template-columns: 72px 280px 1fr;
    grid-template-areas: "step media body";
    column-gap: 28px;
    align-items: center;
    padding: 32px 0;
  }

  .grow-treatment__step {
    width: 64px;
    height: 64px;
  }

  .grow-treatment__step span {
    font-size: 0.6rem;
  }

  .grow-treatment__step strong {
    font-size: 1.15rem;
  }

  .grow-treatment__item:not(:last-child) .grow-treatment__step::after {
    top: 64px;
    height: calc(100% + 32px);
  }

  .grow-treatment__media img,
  .grow-content .grow-treatment__media img {
    width: 280px;
    aspect-ratio: 4 / 3;
  }

  .grow-treatment__body h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
  }

  .grow-treatment__body p {
    font-size: 0.95rem;
  }
}

/* ---- Price / CTA ---- */
.grow-price {
  position: relative;
  background: var(--grow-dark-brown) url("../growimg/img2.jpg") no-repeat center center;
  background-size: cover;
  padding: 80px 24px 100px;
}

.grow-price::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
}

.grow-price__inner {
  position: relative;
  z-index: 1;
  max-width: var(--grow-max-width);
  margin: 0 auto;
}

.grow-price__title {
  font-family: "Sawarabi Mincho", serif;
  font-size: 1.5rem;
  font-weight: normal;
  color: var(--grow-white);
  letter-spacing: 4px;
  line-height: 1.8;
  margin: 0 0 40px;
  border: none;
}

.grow-price__list {
  list-style: none;
  margin: 0 0 40px;
  padding: 0;
}

.grow-price__list li {
  display: block;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--grow-white);
  font-size: 0.85rem;
}

.grow-price__list li > span {
  display: block;
}

.grow-price__list li > span:first-child {
  margin-bottom: 6px;
}

.grow-price__list li > span:nth-child(2) {
  text-align: left;
}

.grow-price__list .detail {
  display: block;
  width: 100%;
  margin-top: 10px;
  font-size: 0.8rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.75);
  letter-spacing: 0.04em;
}

.grow-price__list .grow-price__amount {
  font-size: 1.05rem;
  font-family: "Sawarabi Mincho", serif;
  color: rgba(255, 255, 255, 0.75);
  letter-spacing: 1px;
  white-space: normal;
  line-height: 1.5;
  font-style: normal;
  font-weight: normal;
}

.grow-price__list .grow-price__sale {
  display: inline;
  font-style: normal;
  font-size: 1.55rem;
  font-weight: bold;
  color: var(--grow-gold);
  letter-spacing: 1px;
}

.grow-price__list .grow-price__sale-tax {
  font-size: 75%;
  font-weight: normal;
  letter-spacing: 0;
}

.grow-price__list .grow-price__tax {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.6);
}

/* 通常価格のみの行はゴールド大きめ */
.grow-price__list li:not(:has(.grow-price__sale)) .grow-price__amount {
  font-size: 1.35rem;
  color: var(--grow-gold);
}

@media screen and (min-width: 768px) {
  .grow-price__list li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.9rem;
  }

  .grow-price__list li > span:first-child,
  .grow-price__list li > span:nth-child(2) {
    display: inline;
  }

  .grow-price__list li > span:first-child {
    flex: 1 1 auto;
    min-width: 0;
    margin-bottom: 0;
  }

  .grow-price__list li > span:nth-child(2) {
    flex: 0 0 auto;
    white-space: nowrap;
    text-align: right;
  }

  .grow-price__list .detail {
    flex: 0 0 100%;
    width: 100%;
    display: block;
    margin-top: 12px;
  }

  .grow-price__list .grow-price__amount {
    font-size: 1.15rem;
    letter-spacing: 1px;
    white-space: nowrap;
  }

  .grow-price__list .grow-price__sale {
    font-size: 1.8rem;
    letter-spacing: 2px;
  }

  .grow-price__list .grow-price__tax {
    white-space: nowrap;
  }

  /* 通常価格のみの行は従来どおりゴールド大きめ */
  .grow-price__list li:not(:has(.grow-price__sale)) .grow-price__amount {
    font-size: 1.6rem;
    color: var(--grow-gold);
    letter-spacing: 2px;
  }
}

.grow-page .grow-content .grow-price__note {
  margin-top: 50px;
  padding: 20px;
  border: 1px solid rgba(193, 168, 125, 0.4);
  font-size: 0.75rem;
  line-height: 2;
  color: rgba(255, 255, 255, 0.7);
  max-width: 400px;
  margin-left: auto;
}

/* ---- Footer override ---- */
.grow-page footer {
  background: var(--grow-dark);
}

/* ---- Responsive ---- */
@media screen and (min-width: 768px) {
  .grow-hero {
    min-height: 75vh;
    margin-top: -130px;
    padding-top: 130px;
    box-sizing: border-box;
  }

  .grow-hero__inner {
    padding-top: 40px;
    padding-bottom: 60px;
  }

  .grow-page header {
    background: #000;
    border-bottom: none;
    /* 固定ヘッダー下の1px隙間（白線）を隠す */
    box-shadow: 0 1px 0 #000;
  }

  .grow-page ul#nav,
  .grow-page ul#nav li,
  .grow-page ul#nav li a {
    border: none !important;
    border-bottom: none !important;
    border-top: none !important;
  }

  .grow-page ul#nav {
    background-color: #1a1814;
  }

  .grow-page ul#nav li a {
    color: #fff;
  }

  .grow-page ul#nav li.current a,
  .grow-page ul#nav a:hover {
    background-color: rgba(193, 168, 125, 0.3);
  }

  .grow-page #tel,
  .grow-page #tel a {
    color: #fff;
  }

  /* ヘッダー下の隙間が白く見えないように */
  .grow-page .grow-content {
    background-color: #000;
  }

  .grow-hero__title {
    font-size: 2.8rem;
  }

  .grow-hero__subtitle {
    font-size: 1.1rem;
  }

  .grow-concern__body {
    flex-direction: row;
    align-items: flex-start;
    gap: 60px;
  }

  .grow-concern__checklist {
    grid-template-columns: 1fr 1fr;
    gap: 20px 40px;
  }

  .grow-concern__photo {
    max-width: 320px;
  }

  .grow-about__body {
    flex-direction: row;
    align-items: center;
    gap: 60px;
  }

  .grow-about__text {
    flex: 1;
  }

  .grow-about__diagram {
    flex: 0 0 auto;
    flex-wrap: nowrap;
  }

  .grow-about__step img {
    width: 110px;
    height: 110px;
  }

  .grow-flow__steps {
    flex-direction: row;
    align-items: flex-start;
    gap: 0;
    justify-content: center;
  }

  .grow-flow__step {
    flex: 1 1 0;
    min-width: 0;
    max-width: none;
    width: auto;
  }

  .grow-flow__arrow {
    transform: none;
    padding: 0 8px;
    margin-top: 80px;
    align-self: flex-start;
  }

  .grow-section-title h2 {
    font-size: 2rem;
  }

  .grow-price__title {
    font-size: 2rem;
  }
}

@media screen and (min-width: 1024px) {
  .grow-hero__inner {
    padding: 40px 40px 60px;
  }

  .grow-concern,
  .grow-about,
  .grow-flow,
  .grow-price {
    padding-left: 40px;
    padding-right: 40px;
  }
}