/* ===== Gum Beat LP ===== */

.page-head {
  background: none !important;
}

.gb-lp {
  --ink: #333;
  --muted: #667085;
  --water: #e7f2f7;
  font-family: "Noto Sans JP", sans-serif;
  color: var(--ink);
  background: #fff;
}

.gb-lp .container {
  max-width: 1040px
}

/* HERO */
.gb-hero {
  position: relative;
}

.gb-hero img {
  width: 100%;
  object-fit: cover;
  object-position: center
}

@media (min-width: 992px) {
  .gb-hero img {
    height: 72vh
  }
}

.gb-hero__catch {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: #fff;
  text-shadow: 0 4px 18px rgba(0, 0, 0, .25)
}

.gb-hero__catch h1 {
  font-size: 42px;
  font-weight: 800;
  letter-spacing: .02em;
  margin: 0 0 6px
}

.gb-hero__catch h1 small {
  font-size: 16px;
  font-weight: 700;
  display: block;
  opacity: .95
}

.gb-hero__catch p {
  margin: 0 0 14px;
  font-size: 18px
}

.gb-hero__cta {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap
}

.btn {
  display: inline-block;
  padding: 12px 20px;
  border-radius: 12px;
  font-weight: 700;
  text-decoration: none;
  transition: opacity .2s ease, transform .05s ease
}

.btn-primary {
  background: var(--brand);
  color: #fff
}

.btn-primary:hover {
  opacity: .92
}

.btn-outline {
  border: 1px solid #fff;
  color: #fff;
  background: transparent
}

.btn-outline:hover {
  background: rgba(255, 255, 255, .12)
}

/* 共通 */
.gb-section {
  margin-top: 28px;
  padding: 5rem 0;
}

.gb-h2 {
  font-size: 22px;
  font-weight: 800;
  margin: 0 0 14px;
  display: flex;
  align-items: center;
  gap: .6rem
}

.gb-h2::before {
  content: "";
  width: 6px;
  height: 1.6em;
  background: #f4b27f;
  border-radius: 3px
}

/* カード（3理由） */
.gb-cards {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, 1fr)
}

.gb-card {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0, 0, 0, .04)
}

.gb-card img {
  width: 100%;
  height: 180px;
  object-fit: cover
}

.gb-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin: 10px 12px 4px
}

.gb-card p {
  margin: 0 12px 14px;
  color: #475467
}

/* 施術イメージ帯 */
.gb-band {
  background: var(--water);
  padding: 24px 0
}

.band-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 18px;
  align-items: center
}

.band-copy h2 {
  font-size: 22px;
  margin: 0 0 6px
}

.band-copy p {
  margin: 0;
  color: #475467
}

.band-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px
}

.band-photos img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 10px
}

/* ギャラリー + スペック */
.gb-spec {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 16px
}

.gb-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px
}

.gb-gallery img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid #eee;
  background: #fff
}

.gb-table {
  margin: 0;
  background: #fff;
  border: 1px solid #eee;
  border-radius: 12px;
  overflow: hidden
}

.gb-table>div {
  display: grid;
  grid-template-columns: 120px 1fr;
  padding: 12px 14px;
  border-bottom: 1px solid #eee
}

.gb-table>div:last-child {
  border-bottom: none
}

.gb-table dt {
  font-weight: 700;
  color: #222
}

.gb-table dd {
  margin: 0;
  color: #475467
}

/* 価格帯 */
.gb-pricing {
  background: #fff;
  padding: 10px 0 30px
}

.gb-pricing__box {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 14px;
  padding: 18px 18px 14px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, .05);
  text-align: center
}

.price-copy {
  font-size: 18px;
  margin: 0 0 8px
}

.price-copy strong {
  font-size: 28px;
  color: #111
}

.price-list {
  margin: 0 0 12px;
  padding-left: 1.2rem;
  text-align: left
}

.price-list li {
  margin: .35rem 0
}

.gb-pricing .cta {
  margin: 10px 0
}

.gb-pricing .note {
  color: #6b7280;
  font-size: .95rem;
  margin: 6px 0 0
}

/* FAQ */
.gb-faq {
  border: 1px solid #eee;
  border-radius: 12px;
  padding: 12px 14px;
  margin: 10px 0;
  background: #fff
}

.gb-faq>summary {
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  position: relative;
  padding-right: 24px
}

.gb-faq>summary::-webkit-details-marker {
  display: none
}

.gb-faq>summary::after {
  content: "＋";
  position: absolute;
  right: 0;
  top: 0;
  color: var(--brand);
  font-weight: 700
}

.gb-faq[open]>summary::after {
  content: "−"
}

.gb-faq>div {
  margin-top: 8px;
  color: #475467
}

/* 最終CTA */
.gb-final {
  background: linear-gradient(180deg, var(--water), #fff);
  text-align: center;
  padding: 36px 0 50px;
  margin-top: 24px
}

.gb-final h2 {
  font-size: 26px;
  margin: 0 0 8px
}

.gb-final p {
  margin: 0 0 12px;
  color: #475467
}

/* レスポンシブ */
@media (max-width: 992px) {
  .gb-cards {
    grid-template-columns: repeat(2, 1fr)
  }

  .gb-spec {
    grid-template-columns: 1fr
  }
}

@media (max-width: 768px) {
  .gb-hero__catch h1 {
    font-size: 32px
  }

  .band-inner {
    grid-template-columns: 1fr
  }

  .band-photos img {
    height: 180px
  }

  .gb-gallery {
    grid-template-columns: 1fr 1fr
  }

  .gb-cards {
    grid-template-columns: 1fr
  }

  .gb-lp .container {
    padding: 0 16px
  }
}

/* ===== CTAセクション全体 ===== */
.cta-section {
  background: #1f57b4;
  /* 見本の青基調 */
  background: linear-gradient(180deg, #1f57b4 0%, #1d4ea4 100%);
  padding: clamp(28px, 6vw, 56px) 16px;
  margin: 0;
}

.cta-inner {
  max-width: 980px;
  margin: 0 auto;
  text-align: center;
}

/* 白いピル型ラベル */
.cta-label {
  display: inline-block;
  padding: 8px 18px;
  background: #fff;
  color: #1f57b4;
  font-weight: 700;
  border-radius: 999px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, .12);
  margin: 0 auto 14px;
  font-size: clamp(12px, 2.6vw, 14px);
}

/* セクション見出し（任意） */
.cta-title {
  color: #fff;
  font-weight: 800;
  letter-spacing: .02em;
  margin: 6px auto 18px;
  font-size: clamp(18px, 3.8vw, 26px);
}

/* ===== 既存の黒ボタンを中央寄せ & 高さ感・影を調整 ===== */
.cta-btn {
  display: block;
  /* 中央寄せ用 */
  width: min(92%, 820px);
  margin: 0 auto;
  padding: clamp(16px, 3.2vw, 22px);
  background: #111;
  color: #fff;
  text-decoration: none;
  font-size: clamp(16px, 3.2vw, 20px);
  font-weight: 700;
  border-radius: 12px;
  /* 角丸を見本風にやや大きく */
  box-shadow: 0 10px 18px rgba(0, 0, 0, .28);
  /* 見本の落ち影っぽく */
  transition: transform .2s, box-shadow .2s, background-color .24s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.cta-btn:hover {
  background: #222;
  transform: translateY(-2px);
  box-shadow: 0 14px 22px rgba(0, 0, 0, .32);
  color: #fff;
}

/* 円＋再生（三角）マーク：フォント依存しない描画 */
.cta-btn .icon {
  position: relative;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #fff;
}

.cta-btn .icon::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 9px 0 9px 15px;
  border-color: transparent transparent transparent #111;
  /* ボタン色 */
  transform: translate(-40%, -50%);
  /* 視覚中央に微調整 */
}

/* 余白とレイアウト微調整（小画面） */
@media (max-width: 480px) {
  .cta-btn {
    gap: 10px;
  }
}

/* ================================
   選ばれる三つの理由
================================== */
.gb-reasons {
  counter-reset: reason;
  background:
    radial-gradient(circle at 12px 12px, rgba(0, 0, 0, .06) 1px, transparent 1px) 0 0/24px 24px,
    #f6f9fd;
  /* 薄いドット背景＋淡いブルー */
  padding: 56px 0;
}

.gb-reasons .container {
  max-width: 1100px;
}

.reason {
  counter-increment: reason;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(18px, 4vw, 28px);
  align-items: center;
  padding: clamp(10px, 1vw, 14px) 0;
}

.reason+.reason {
  margin-top: clamp(22px, 5vw, 36px);
  border-top: 1px solid rgba(0, 0, 0, .06);
  padding-top: clamp(22px, 5vw, 36px);
}

/* 交互（左右）レイアウト */
.reason--rev {
  grid-template-columns: 1fr 1.1fr;
}

.reason--rev .reason__media {
  order: 2;
}

.reason--rev .reason__body {
  order: 1;
}

.reason__media img {
  width: 100%;
  height: clamp(220px, 34vw, 360px);
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, .08);
  background: #fff;
}

/* テキスト側 */
.reason__body {
  position: relative;
  padding-top: 40px;
  /* ←バッジの高さぶん余白を作る */
}

/* モバイル：肩乗せ感を少し弱める（潰れ防止） */
@media (max-width: 900px) {
  .reason__body {
    padding-top: 36px;
  }

  .reason__badge {
    transform: translate(0, -45%);
  }
}

/* 小見出し・大見出し・本文 */
.reason__kicker {
  margin: 8px 0 6px;
  font-weight: 700;
  color: #111;
  font-size: clamp(12px, 2.4vw, 14px);
}

.reason__title {
  margin: 0 0 10px;
  font-size: clamp(18px, 4.2vw, 26px);
  font-weight: 800;
  line-height: 1.35;
}

.reason__title .accent {
  color: #1f57b4;
  /* 見本の青で強調 */
}

.reason__text {
  color: #475467;
  /* 本文の色変更（読みやすい濃いグレー） */
  font-size: clamp(14px, 2.8vw, 16px);
  line-height: 1.9;
}

/* モバイル：1カラムに */
@media (max-width: 900px) {

  .reason,
  .reason--rev {
    grid-template-columns: 1fr;
  }

  .reason__media,
  .reason__body {
    order: initial;
  }

  .reason__badge {
    left: 0;
    top: -12px;
  }
}