/* ==========================================================================
   Smapi スマートピラティス LP - Stylesheet
   ========================================================================== */

:root{
  --color-primary: #c98a4b;      /* テラコッタ系ゴールド */
  --color-primary-dark: #a86a30;
  --color-primary-light: #f3e3cf;
  --color-accent: #7d9b8a;       /* セージグリーン */
  --color-line: #06c755;
  --color-text: #2f2b26;
  --color-text-sub: #6b6258;
  --color-bg: #fdfaf6;
  --color-bg-soft: #f7f1e8;
  --color-white: #ffffff;
  --color-border: #e8ddcc;
  --shadow-soft: 0 8px 24px rgba(90, 65, 30, 0.08);
  --shadow-card: 0 4px 16px rgba(90, 65, 30, 0.06);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --font-base: "Noto Sans JP", "Zen Kaku Gothic New", -apple-system, BlinkMacSystemFont, sans-serif;
}

*{ box-sizing: border-box; margin: 0; padding: 0; }
html{ scroll-behavior: smooth; }
body{
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.8;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
ul{ list-style: none; }
button{ font-family: inherit; cursor: pointer; border: none; background: none; }

.container{ max-width: 1080px; margin: 0 auto; padding: 0 24px; }
.section{ padding: 88px 0; }
.pc-only{ display: inline; }
.sp-only{ display: none; }

@media (max-width: 768px){
  .pc-only{ display: none; }
  .sp-only{ display: inline; }
  .section{ padding: 56px 0; }
}

@media (max-width: 480px){
  .container{ padding: 0 16px; }
}

/* ---------- 共通見出し ---------- */
.section-tag{
  display: inline-block;
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.15em;
  color: var(--color-primary-dark);
  background: var(--color-primary-light);
  padding: 6px 18px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.section-tag--light{
  color: #fff;
  background: rgba(255,255,255,0.15);
}
.section-title{
  font-size: 34px;
  font-weight: 800;
  line-height: 1.5;
  margin-bottom: 20px;
  letter-spacing: 0.01em;
}
.section-title--light{ color: #fff; }
.section-lead{
  font-size: 16px;
  color: var(--color-text-sub);
  margin-bottom: 40px;
  max-width: 680px;
}
.container > .section-tag,
.container > .section-title,
.container > .section-lead{
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}
.container{ text-align: left; }
.section .container{ display: flex; flex-direction: column; align-items: center; }
.section .container > *{ width: 100%; }

@media (max-width: 768px){
  .section-title{ font-size: 26px; }
}
@media (max-width: 480px){
  .section-title{ font-size: 23px; }
  .section-lead{ font-size: 15px; }
}

/* ---------- ボタン ---------- */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  padding: 16px 32px;
  border-radius: 999px;
  transition: transform .18s ease, box-shadow .18s ease, opacity .18s ease;
  white-space: nowrap;
}
.btn i{ font-size: 1.1em; }
.btn-primary{
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
  box-shadow: 0 10px 24px rgba(168, 106, 48, 0.35);
}
.btn-primary:hover{ transform: translateY(-2px); box-shadow: 0 14px 28px rgba(168,106,48,0.42); }
.btn-line{
  background: var(--color-line);
  color: #fff;
  box-shadow: 0 10px 24px rgba(6,199,85,0.3);
}
.btn-line:hover{ transform: translateY(-2px); }
.btn-outline{
  border: 2px solid var(--color-primary);
  color: var(--color-primary-dark);
  background: #fff;
}
.btn-outline:hover{ background: var(--color-primary-light); }
.btn-lg{ padding: 18px 40px; font-size: 17px; }
.btn-block{ width: 100%; }
.header-cta{ padding: 12px 24px; font-size: 14px; }

.pulse{ animation: pulseAnim 2.2s infinite; }
@keyframes pulseAnim{
  0%{ box-shadow: 0 10px 24px rgba(168,106,48,0.35), 0 0 0 0 rgba(168,106,48,0.5); }
  70%{ box-shadow: 0 10px 24px rgba(168,106,48,0.35), 0 0 0 14px rgba(168,106,48,0); }
  100%{ box-shadow: 0 10px 24px rgba(168,106,48,0.35), 0 0 0 0 rgba(168,106,48,0); }
}

/* ---------- ヘッダー ---------- */
.site-header{
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(253,250,246,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}
.header-inner{
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand{ display: flex; align-items: center; gap: 8px; }
.brand-logo{ height: 40px; width: auto; display: block; }
.brand-mark{ font-size: 24px; font-weight: 900; color: var(--color-primary-dark); font-family: "Zen Kaku Gothic New", sans-serif; }
.brand-sub{ font-size: 12px; color: var(--color-text-sub); font-weight: 500; }
.header-actions{ display: flex; align-items: center; gap: 16px; }
.header-tel{
  display: flex; align-items: center; gap: 8px;
  font-weight: 700; font-size: 15px; color: var(--color-text);
}
.header-tel i{ font-size: 18px; color: var(--color-primary); flex-shrink: 0; }
.header-tel__text small{ display:block; font-size: 11px; font-weight: 500; color: var(--color-text-sub); margin-bottom: 2px; }
.header-tel__numbers{ display: flex; flex-direction: column; gap: 1px; }
.header-tel__numbers a{ color: var(--color-text); white-space: nowrap; }
.header-tel__numbers a:hover{ color: var(--color-primary-dark); }
@media (max-width: 640px){
  .header-tel__text{ display: none; }
  .brand-sub{ display: none; }
  .brand-logo{ height: 32px; }
  .header-cta{ padding: 10px 16px; font-size: 12px; }
}

/* ---------- ヒーロー ---------- */
.hero{ position: relative; color: #fff; overflow: hidden; }
.hero-bg{ position: absolute; inset: 0; }
.hero-bg img{ width: 100%; height: 100%; object-fit: cover; object-position: center 25%; }
.hero-overlay{
  position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(47,34,20,0.82) 0%, rgba(47,34,20,0.6) 45%, rgba(47,34,20,0.35) 100%);
}
.hero-inner{
  position: relative;
  max-width: 720px;
  margin: 0 auto;
  padding: 110px 24px 90px;
  text-align: center;
}
.hero-eyebrow{
  display: inline-block;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.4);
  padding: 8px 20px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}
.hero-title{
  font-size: 44px;
  font-weight: 900;
  line-height: 1.4;
  margin-bottom: 20px;
  text-shadow: 0 2px 12px rgba(0,0,0,0.25);
}
.hero-title .accent{ color: #ffd28a; font-size: 1.15em; }
.hero-title__sub{ display: block; font-size: 0.5em; font-weight: 700; margin-top: 12px; letter-spacing: 0.03em; }
.hero-lead{ font-size: 16px; margin-bottom: 28px; opacity: 0.95; }
.hero-tags{
  display: flex; justify-content: center; flex-wrap: wrap; gap: 10px 16px;
  margin-bottom: 32px;
}
.hero-tags li{
  display: flex; align-items: center; gap: 6px;
  font-size: 14px; font-weight: 700;
  background: rgba(255,255,255,0.12);
  padding: 8px 16px; border-radius: 999px;
}
.hero-tags i{ color: #ffd28a; }
.hero-cta{ display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-bottom: 16px; }
.hero-note{ font-size: 13px; opacity: 0.85; }
.hero-note i{ color: #ffd28a; margin-right: 4px; }

@media (max-width: 768px){
  .hero-inner{ padding: 88px 20px 64px; }
  .hero-title{ font-size: 32px; }
  .hero-cta .btn{ width: 100%; }
  .hero-bg img{ object-position: center 20%; }
}
@media (max-width: 480px){
  .hero-inner{ padding: 72px 16px 52px; }
  .hero-title{ font-size: 27px; }
  .hero-eyebrow{ font-size: 12px; padding: 7px 16px; }
  .hero-lead{ font-size: 15px; }
  .hero-tags li{ font-size: 13px; padding: 7px 14px; }
}

/* ---------- 信頼バー ---------- */
.trust-bar{ background: var(--color-text); }
.trust-bar__inner{
  max-width: 1080px; margin: 0 auto; padding: 28px 24px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.trust-item{ display: flex; align-items: center; gap: 12px; color: #fff; }
.trust-item i{ font-size: 26px; color: #ffd28a; flex-shrink: 0; }
.trust-item strong{ display: block; font-size: 15px; }
.trust-item span{ font-size: 12px; opacity: 0.75; }
@media (max-width: 900px){
  .trust-bar__inner{ grid-template-columns: repeat(2, 1fr); }
}

/* ---------- オープン記念キャンペーン（トップ配置） ---------- */
.campaign-top-section{ background: var(--color-bg); padding-top: 56px; padding-bottom: 0; }
.campaign-top-box{
  max-width: 720px; margin: 0 auto; text-align: center;
  background: linear-gradient(135deg, #2f2318, #4a3620);
  color: #fff; border-radius: var(--radius-lg);
  padding: 40px; box-shadow: var(--shadow-soft);
  border: 2px solid var(--color-primary);
}
.campaign-top-box__label{ font-size: 22px; font-weight: 800; margin-bottom: 8px; }
.campaign-top-box__period{ font-size: 13px; opacity: 0.85; margin-bottom: 24px; }
.campaign-top-box__items{ display: flex; justify-content: center; gap: 32px; flex-wrap: wrap; margin-bottom: 18px; }
.campaign-top-box__item span{ display: block; font-size: 13px; opacity: 0.85; margin-bottom: 4px; }
.campaign-top-box__item strong{ font-size: 18px; font-weight: 700; }
.campaign-top-box__item em{ font-size: 26px; font-style: normal; color: #ffd28a; font-weight: 900; }
.campaign-top-box__note{ font-size: 12px; opacity: 0.8; margin-bottom: 24px; }
@media (max-width: 768px){
  .campaign-top-section{ padding-top: 40px; }
  .campaign-top-box{ padding: 28px 20px; }
  .campaign-top-box__items{ gap: 20px; }
}
@media (max-width: 480px){
  .campaign-top-box__label{ font-size: 19px; }
  .campaign-top-box__items{ gap: 12px 18px; }
  .campaign-top-box__item{ min-width: 30%; }
  .campaign-top-box__item strong{ font-size: 16px; }
  .campaign-top-box__item em{ font-size: 21px; }
}

/* ---------- お悩み訴求 ---------- */
.problem-section{ background: var(--color-bg); }
.problem-grid{
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center;
  margin-bottom: 36px;
}
.problem-list{ display: flex; flex-direction: column; gap: 16px; }
.problem-list li{
  display: flex; align-items: center; gap: 12px;
  font-size: 17px; font-weight: 700;
  background: #fff; padding: 16px 20px; border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}
.problem-list i{ color: #d9534f; font-size: 18px; }
.problem-img img{ border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.problem-message{
  text-align: center; font-size: 19px; font-weight: 700;
  background: var(--color-bg-soft); padding: 24px; border-radius: var(--radius-md);
}
.problem-message strong{ color: var(--color-primary-dark); }
@media (max-width: 768px){
  .problem-grid{ grid-template-columns: 1fr; }
  .problem-img{ order: -1; }
  .problem-img img{ aspect-ratio: 16/9; }
}
@media (max-width: 480px){
  .problem-message{ font-size: 16px; padding: 20px; }
}

/* ---------- 骨盤ケアとは ---------- */
.about-section{ background: var(--color-white); }
.about-cards{
  display: flex; align-items: center; justify-content: center;
  gap: 16px; margin-bottom: 32px;
}
.about-card{
  flex: 1; background: var(--color-bg-soft); border-radius: var(--radius-lg);
  padding: 32px 20px; text-align: center;
}
.about-card__icon{
  width: 64px; height: 64px; margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
  background: #fff; border-radius: 50%;
  box-shadow: var(--shadow-card);
  font-size: 26px; color: var(--color-primary);
}
.about-card h3{ font-size: 16px; margin-bottom: 0; line-height: 1.4; }
.about-arrow{
  flex-shrink: 0; color: var(--color-primary); font-size: 22px;
  opacity: 0.6;
}
.about-cta-message{ text-align: center; font-size: 18px; font-weight: 700; color: var(--color-primary-dark); }

@media (max-width: 768px){
  .about-cards{ gap: 8px; }
  .about-card{ padding: 20px 8px; }
  .about-card__icon{ width: 52px; height: 52px; font-size: 22px; margin-bottom: 12px; }
  .about-card h3{ font-size: 13px; }
  .about-arrow{ font-size: 16px; }
}
@media (max-width: 480px){
  .about-cards{ gap: 6px; }
  .about-card{ padding: 16px 6px; }
  .about-card__icon{ width: 42px; height: 42px; font-size: 18px; margin-bottom: 8px; }
  .about-card h3{ font-size: 11.5px; }
  .about-arrow{ font-size: 14px; }
}

/* ---------- マシン×ピラティス ---------- */
.machine-section{ background: var(--color-bg-soft); }
.machine-flex{ display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; margin-bottom: 28px; }
.machine-img img{ border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.machine-info__badge{
  display: inline-block; background: var(--color-primary); color: #fff;
  font-weight: 700; font-size: 13px; padding: 8px 18px; border-radius: 999px;
  margin-bottom: 16px;
}
.machine-info p{ margin-bottom: 18px; color: var(--color-text-sub); }
.machine-info__points{ display: flex; flex-direction: column; gap: 10px; }
.machine-info__points li{ display: flex; align-items: center; gap: 10px; font-weight: 700; }
.machine-info__points i{ color: var(--color-accent); }
.machine-message{
  text-align: center; font-size: 18px; font-weight: 700;
  background: var(--color-white); padding: 24px; border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}
@media (max-width: 768px){
  .machine-flex{ grid-template-columns: 1fr; }
  .machine-img img{ aspect-ratio: 16/9; }
}
@media (max-width: 480px){
  .machine-message{ font-size: 16px; padding: 20px; }
}

/* ---------- 骨盤ケアコンディショニングの仕組み（能書き） ---------- */
.mechanism-section{ background: var(--color-white); }
.mechanism-list{ display: flex; flex-direction: column; gap: 48px; margin-bottom: 40px; }
.mechanism-step{ display: flex; gap: 24px; align-items: flex-start; }
.mechanism-step__num{
  flex-shrink: 0; width: 48px; height: 48px; border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 22px; font-weight: 900; font-family: "Zen Kaku Gothic New", sans-serif;
  box-shadow: var(--shadow-card);
}
.mechanism-step__body{ flex: 1; }
.mechanism-step__body h3{ font-size: 18px; font-weight: 800; line-height: 1.7; margin-bottom: 18px; }

.mechanism-visual--vibration,
.mechanism-visual--inner,
.mechanism-visual--posture{
  display: flex; flex-direction: column; align-items: center; gap: 16px;
  background: var(--color-bg-soft); border-radius: var(--radius-lg); padding: 20px;
}
.mechanism-visual__img{
  width: 100%; max-width: 640px; border-radius: var(--radius-md); overflow: hidden;
  box-shadow: var(--shadow-soft); background: var(--color-bg-soft);
}
.mechanism-visual__img img{ width: 100%; height: auto; display: block; }
.mechanism-visual--inner .mechanism-visual__img{ max-width: 340px; }
.mechanism-visual--inner .mechanism-visual__img img{ aspect-ratio: 3/4; object-fit: cover; object-position: center 30%; }
.mechanism-caption{ font-size: 14px; font-weight: 700; color: var(--color-primary-dark); text-align: center; }
.mechanism-caption i{ margin-right: 6px; }

.mechanism-compare{ display: flex; align-items: center; gap: 16px; }
.mechanism-compare__item{
  flex: 1; text-align: center; background: var(--color-bg-soft);
  border-radius: var(--radius-md); padding: 20px 14px;
}
.mechanism-compare__item.is-highlight{ background: var(--color-primary-light); border: 2px solid var(--color-primary); }
.mechanism-compare__label{ display: block; font-size: 13px; font-weight: 700; margin-bottom: 12px; }
.mechanism-compare__item p{ font-size: 12px; color: var(--color-text-sub); margin-top: 10px; }
.mechanism-compare__arrow{ color: var(--color-primary); font-size: 18px; flex-shrink: 0; }

.mechanism-compare__img{
  width: 100%; border-radius: var(--radius-md); overflow: hidden;
  box-shadow: var(--shadow-card); margin: 0 auto;
}
.mechanism-compare__img img{ width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }

.mechanism-tags{ display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; }
.mechanism-tags li{
  display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700;
  background: var(--color-bg-soft); padding: 8px 16px; border-radius: 999px;
}
.mechanism-tags i{ color: var(--color-primary); }

.mechanism-compare__img--posture img{ aspect-ratio: 3/4; object-position: center top; }

.mechanism-photo{ border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-soft); }
.mechanism-photo img{ width: 100%; aspect-ratio: 16/9; object-fit: cover; }

.mechanism-message{
  text-align: center; font-size: 18px; font-weight: 700; color: var(--color-primary-dark);
  background: var(--color-bg-soft); padding: 24px; border-radius: var(--radius-md);
}

@media (max-width: 768px){
  .mechanism-step{ flex-direction: column; align-items: center; text-align: center; gap: 14px; }
  .mechanism-step__body h3{ text-align: left; }
  .mechanism-compare{ flex-direction: column; }
  .mechanism-compare__arrow{ transform: rotate(90deg); }
}
@media (max-width: 480px){
  .mechanism-list{ gap: 36px; }
  .mechanism-step__num{ width: 40px; height: 40px; font-size: 18px; }
  .mechanism-step__body h3{ font-size: 16px; }
  .mechanism-message{ font-size: 16px; padding: 20px; }
}

/* ---------- 選ばれる理由/比較表 ---------- */
.reason-section{ background: var(--color-white); }
.reason-grid{ display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin-bottom: 56px; }
.reason-card{
  position: relative; isolation: isolate; overflow: hidden;
  border-radius: var(--radius-lg); padding: 28px 20px; min-height: 240px;
  background-size: cover; background-position: center;
  display: flex; align-items: flex-end;
  box-shadow: var(--shadow-card);
  transition: transform .3s ease, background-size .3s ease;
}
.reason-card:hover{ transform: translateY(-4px); background-size: 115%; }
.reason-card__overlay{
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(30,20,20,0.1) 0%, rgba(30,20,20,0.35) 50%, rgba(30,20,20,0.82) 100%);
}
.reason-card__body{ position: relative; z-index: 2; width: 100%; }
.reason-num{
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: 32px; font-weight: 900; color: #ffd28a;
  display: block; margin-bottom: 8px;
}
.reason-card h3{ font-size: 16px; margin-bottom: 10px; color: #fff; }
.reason-card p{ font-size: 13px; color: rgba(255,255,255,0.92); }
.compare-title{ text-align: center; font-size: 22px; margin-bottom: 24px; }
.compare-scroll-hint{ text-align: center; font-size: 12px; color: var(--color-text-sub); margin-bottom: 10px; }
.compare-scroll-hint.sp-only{ display: none; }
@media (max-width: 768px){ .compare-scroll-hint.sp-only{ display: block; } }
.compare-table-wrap{ overflow-x: auto; border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); -webkit-overflow-scrolling: touch; }
.compare-table{ width: 100%; border-collapse: collapse; min-width: 560px; background: #fff; }
.compare-table th, .compare-table td{
  padding: 16px 14px; text-align: center; font-size: 14px;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}
@media (max-width: 480px){
  .compare-table{ min-width: 480px; }
  .compare-table th, .compare-table td{ padding: 12px 10px; font-size: 13px; }
}
.compare-table thead th{
  background: var(--color-text); color: #fff; font-weight: 700; font-size: 13px;
}
.compare-table td:first-child, .compare-table th:first-child{ text-align: left; font-weight: 700; }
.compare-table .is-highlight{ background: var(--color-primary-light); font-weight: 700; color: var(--color-primary-dark); }
.compare-table .is-highlight i.fa-circle{ color: var(--color-accent); font-size: 8px; margin-right: 4px; }
.compare-table .fa-triangle-exclamation{ color: #c9a15a; font-size: 12px; }
@media (max-width: 900px){ .reason-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 480px){
  .reason-grid{ grid-template-columns: 1fr; gap: 14px; margin-bottom: 40px; }
  .compare-title{ font-size: 19px; }
}

/* ---------- プログラム ---------- */
.program-section{ background: var(--color-bg-soft); }
.program-grid{ display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin-bottom: 32px; }
.program-card{
  position: relative; isolation: isolate; overflow: hidden;
  border-radius: var(--radius-lg); padding: 30px 20px; min-height: 260px;
  box-shadow: var(--shadow-card); text-align: center;
  background-size: cover; background-position: center;
  display: flex; align-items: flex-end;
  transition: transform .3s ease;
}
.program-card:hover{ transform: translateY(-4px); background-size: 115%; }
.program-card__overlay{
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(30,20,20,0.15) 0%, rgba(30,20,20,0.35) 55%, rgba(30,20,20,0.8) 100%);
  transition: background .3s ease;
}
.program-card__body{ position: relative; z-index: 2; width: 100%; }
.program-card__num{
  font-family: "Zen Kaku Gothic New", sans-serif; font-weight: 900; font-size: 24px;
  color: #fff; width: 44px; height: 44px; line-height: 44px;
  background: var(--color-primary); border-radius: 50%; margin: 0 auto 16px;
}
.program-card h3{ font-size: 16px; margin-bottom: 10px; color: #fff; }
.program-card p{ font-size: 13px; color: rgba(255,255,255,0.92); }
.program-note{
  text-align: center; font-size: 15px; color: var(--color-text-sub);
  max-width: 640px; margin: 0 auto;
}
.program-note i{ color: var(--color-primary); margin-right: 6px; }
@media (max-width: 900px){ .program-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 480px){ .program-grid{ grid-template-columns: 1fr; gap: 14px; } .program-card{ min-height: 220px; } }

/* ---------- ベネフィット ---------- */
.benefit-section{ background: var(--color-white); }
.benefit-grid{ display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-bottom: 32px; }
.benefit-card{
  border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-soft);
  background: #fff;
}
.benefit-card__img{ aspect-ratio: 4/3; overflow: hidden; }
.benefit-card__img img{ width: 100%; height: 100%; object-fit: cover; }
.benefit-card p{ padding: 20px; font-weight: 700; text-align: center; font-size: 15px; }
.benefit-message{
  text-align: center; font-size: 18px; font-weight: 700; color: var(--color-primary-dark);
}
@media (max-width: 768px){ .benefit-grid{ grid-template-columns: 1fr; } }

/* ---------- インストラクター & お客様の声 ---------- */
.voice-section{ background: var(--color-bg-soft); }
.instructor-card{
  display: grid; grid-template-columns: 200px 1fr; gap: 32px; align-items: center;
  background: #fff; border-radius: var(--radius-lg); padding: 32px;
  box-shadow: var(--shadow-soft); margin-bottom: 56px;
}
.instructor-card__img img{ border-radius: 50%; aspect-ratio: 1/1; object-fit: cover; }
.instructor-card__body h3{ font-size: 19px; margin-bottom: 8px; }
.instructor-cert{ font-size: 12px; color: var(--color-primary-dark); background: var(--color-primary-light); display: inline-block; padding: 4px 12px; border-radius: 999px; margin-bottom: 14px; }
.instructor-card__body p{ color: var(--color-text-sub); font-size: 14px; }
.voice-title{ text-align: center; font-size: 24px; margin-bottom: 28px; }
.voice-grid{ display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-bottom: 16px; }
.voice-card{
  background: #fff; border-radius: var(--radius-lg); padding: 26px;
  box-shadow: var(--shadow-card);
}
.voice-card__stars{ color: #ffb648; font-size: 14px; margin-bottom: 12px; }
.voice-card p{ font-size: 14px; color: var(--color-text-sub); margin-bottom: 14px; min-height: 84px; }
.voice-card__name{ font-weight: 700; font-size: 13px; }
.voice-annotation{ text-align: center; font-size: 12px; color: var(--color-text-sub); }
@media (max-width: 768px){
  .instructor-card{ grid-template-columns: 1fr; text-align: center; padding: 24px; }
  .instructor-card__img img{ width: 140px; margin: 0 auto; }
  .voice-grid{ grid-template-columns: 1fr; gap: 16px; }
  .voice-card p{ min-height: auto; }
}

/* ---------- 料金プラン ---------- */
.price-section{ background: var(--color-white); }
.price-grid{ display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-bottom: 32px; }
.price-card{
  background: var(--color-bg-soft); border-radius: var(--radius-lg);
  padding: 32px 24px; text-align: center; position: relative;
}
.price-card--popular{
  background: linear-gradient(160deg, #fff, var(--color-primary-light));
  border: 2px solid var(--color-primary);
  transform: scale(1.03);
}
.price-card__ribbon{
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--color-primary); color: #fff; font-size: 12px; font-weight: 700;
  padding: 5px 18px; border-radius: 999px; box-shadow: var(--shadow-card);
}
.price-card h3{ font-size: 18px; margin-bottom: 6px; }
.price-card__desc{ font-size: 13px; color: var(--color-text-sub); margin-bottom: 16px; }
.price-card__price{ margin-bottom: 8px; }
.price-num{ font-size: 34px; font-weight: 900; color: var(--color-primary-dark); }
.price-unit{ font-size: 13px; color: var(--color-text-sub); margin-left: 4px; }
.price-card__note{ font-size: 13px; color: var(--color-text-sub); }
.price-extra{ display: flex; justify-content: center; gap: 40px; margin-bottom: 12px; flex-wrap: wrap; }
@media (max-width: 480px){ .price-extra{ gap: 24px; } }
.price-extra__item{ text-align: center; }
.price-extra__item span{ display: block; font-size: 13px; color: var(--color-text-sub); }
.price-extra__item strong{ font-size: 18px; }
.price-extra__item small{ display: block; font-size: 11px; color: var(--color-text-sub); }
.price-note{ text-align: center; font-size: 13px; color: var(--color-text-sub); margin-bottom: 48px; }

.campaign-box{
  background: linear-gradient(135deg, #2f2318, #4a3620);
  color: #fff; border-radius: var(--radius-lg);
  padding: 40px; text-align: center;
  box-shadow: var(--shadow-soft);
}
.campaign-box__label{ font-size: 20px; font-weight: 800; margin-bottom: 8px; }
.campaign-box__period{ font-size: 13px; opacity: 0.8; margin-bottom: 24px; }
.campaign-box__items{ display: flex; justify-content: center; gap: 32px; flex-wrap: wrap; margin-bottom: 28px; }
.campaign-box__item span{ display: block; font-size: 13px; opacity: 0.8; margin-bottom: 4px; }
.campaign-box__item strong{ font-size: 18px; font-weight: 700; }
.campaign-box__item em{ font-size: 26px; font-style: normal; color: #ffd28a; font-weight: 900; }
@media (max-width: 768px){
  .price-grid{ grid-template-columns: 1fr; }
  .price-card--popular{ transform: none; }
  .campaign-box{ padding: 28px 20px; }
  .campaign-box__items{ gap: 20px; margin-bottom: 22px; }
}
@media (max-width: 480px){
  .price-card{ padding: 26px 20px; }
  .campaign-box__label{ font-size: 17px; }
  .campaign-box__items{ gap: 12px 18px; }
  .campaign-box__item{ min-width: 30%; }
  .campaign-box__item strong{ font-size: 16px; }
  .campaign-box__item em{ font-size: 21px; }
}

/* ---------- 体験の流れ ---------- */
.flow-section{ background: var(--color-bg-soft); }
.flow-grid{ display: flex; align-items: stretch; gap: 12px; }
.flow-card{
  flex: 1; background: #fff; border-radius: var(--radius-lg);
  padding: 32px 20px; text-align: center; box-shadow: var(--shadow-card);
}
.flow-card__num{ font-weight: 800; font-size: 13px; color: var(--color-primary); letter-spacing: 0.1em; margin-bottom: 12px; }
.flow-card__icon{
  width: 60px; height: 60px; margin: 0 auto 16px;
  background: var(--color-primary-light); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; color: var(--color-primary-dark);
}
.flow-card h3{ font-size: 16px; margin-bottom: 10px; }
.flow-card p{ font-size: 13px; color: var(--color-text-sub); }
.flow-arrow{ display: flex; align-items: center; color: var(--color-border); font-size: 20px; }
@media (max-width: 768px){
  .flow-grid{ flex-direction: column; }
  .flow-arrow{ justify-content: center; transform: rotate(90deg); padding: 4px 0; }
}

/* ---------- FAQ ---------- */
.faq-section{ background: var(--color-white); }
.faq-list{ max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.faq-item{ border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; background: #fff; }
.faq-question{
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 20px 22px; font-weight: 700; font-size: 15px; text-align: left;
}
.faq-question i{ color: var(--color-primary); transition: transform .25s ease; flex-shrink: 0; margin-left: 12px; }
.faq-item.is-open .faq-question i{ transform: rotate(180deg); }
.faq-answer{ max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq-answer p{ padding: 0 22px 20px; font-size: 14px; color: var(--color-text-sub); }
.faq-item.is-open .faq-answer{ max-height: 220px; }

/* ---------- 予約フォームセクション ---------- */
.reserve-section{ background: linear-gradient(160deg, #3a2c1c, #201812); color: #fff; }
.offer-banner{
  max-width: 560px; margin: 0 auto 48px; text-align: center;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-lg); padding: 28px;
}
.offer-banner__badge{
  display: inline-block; background: var(--color-primary); color: #fff;
  font-weight: 700; font-size: 13px; padding: 6px 18px; border-radius: 999px; margin-bottom: 14px;
}
.offer-banner__price{ display: flex; align-items: baseline; justify-content: center; gap: 10px; margin-bottom: 10px; }
.offer-banner__price span{ font-size: 15px; }
.offer-banner__price strong{ font-size: 38px; font-weight: 900; color: #ffd28a; }
.offer-banner__note{ font-size: 12px; opacity: 0.8; }
@media (max-width: 480px){
  .offer-banner{ padding: 22px 18px; }
  .offer-banner__badge{ font-size: 12px; padding: 6px 14px; }
  .offer-banner__price strong{ font-size: 32px; }
}

.reserve-flex{ display: grid; grid-template-columns: 1.3fr 1fr; gap: 32px; align-items: start; }
.reserve-form-card{
  background: #fff; color: var(--color-text); border-radius: var(--radius-lg);
  padding: 36px; box-shadow: var(--shadow-soft);
}
.reserve-form-card h3{ font-size: 19px; margin-bottom: 22px; display: flex; align-items: center; gap: 10px; color: var(--color-primary-dark); }
.form-row{ margin-bottom: 18px; }
.form-row label{ display: block; font-size: 13px; font-weight: 700; margin-bottom: 6px; }
.required{ color: #fff; background: #d9534f; font-size: 10px; padding: 2px 6px; border-radius: 4px; margin-left: 6px; font-weight: 700; }
.form-row input, .form-row select, .form-row textarea{
  width: 100%; padding: 12px 14px; border: 1px solid var(--color-border);
  border-radius: var(--radius-sm); font-size: 15px; font-family: inherit;
  background: var(--color-bg);
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus{
  outline: none; border-color: var(--color-primary);
}
.form-row--split{ display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-privacy{ text-align: center; font-size: 12px; color: var(--color-text-sub); margin-top: 14px; }
.form-privacy i{ margin-right: 4px; }

.form-success{ text-align: center; padding: 30px 10px; }
.form-success i{ font-size: 48px; color: #4caf50; margin-bottom: 16px; }
.form-success h4{ font-size: 20px; margin-bottom: 10px; }
.form-success p{ color: var(--color-text-sub); font-size: 14px; }

.reserve-alt{ display: flex; flex-direction: column; gap: 14px; }
.reserve-alt__card{
  display: flex; align-items: center; gap: 16px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-md); padding: 18px 20px;
  transition: background .2s ease;
}
.reserve-alt__card:hover{ background: rgba(255,255,255,0.15); }
.reserve-alt__card i:first-child{ font-size: 24px; width: 30px; text-align: center; color: #ffd28a; }
.reserve-alt__card--line i:first-child{ color: var(--color-line); }
.reserve-alt__card div{ flex: 1; }
.reserve-alt__card strong{ display: block; font-size: 15px; }
.reserve-alt__card span{ font-size: 12px; opacity: 0.8; }
.reserve-alt__arrow{ opacity: 0.6; }
.reserve-alt__tip{ font-size: 12px; opacity: 0.75; text-align: center; margin-top: 4px; }

@media (max-width: 900px){
  .reserve-flex{ grid-template-columns: 1fr; }
  .reserve-form-card{ padding: 26px; }
  .form-row--split{ grid-template-columns: 1fr; }
}

/* ---------- 店舗情報 ---------- */
.shop-section{ background: var(--color-bg-soft); }
.shop-grid{ display: grid; grid-template-columns: repeat(2,1fr); gap: 28px; }
.shop-card{ background: #fff; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-soft); padding-bottom: 28px; }
.shop-card__img{ aspect-ratio: 16/9; overflow: hidden; }
.shop-card__img img{ width: 100%; height: 100%; object-fit: cover; }
.shop-card h3{ font-size: 18px; margin: 20px 24px 10px; }
.shop-card p{ font-size: 14px; margin: 0 24px 10px; color: var(--color-text-sub); }
.shop-card p a{ color: var(--color-primary-dark); font-weight: 700; }
.shop-card .btn{ margin: 16px 24px 0; width: calc(100% - 48px); }
@media (max-width: 768px){ .shop-grid{ grid-template-columns: 1fr; } }
@media (max-width: 480px){ .shop-card h3{ font-size: 16px; } }

/* ---------- 最終CTA ---------- */
.final-cta{
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff; padding: 72px 0; text-align: center;
}
.final-cta__inner h2{ font-size: 28px; font-weight: 800; margin-bottom: 14px; }
.final-cta__inner p{ margin-bottom: 28px; opacity: 0.9; }
.final-cta .btn-primary{ background: #fff; color: var(--color-primary-dark); box-shadow: 0 10px 24px rgba(0,0,0,0.15); }

/* ---------- フッター ---------- */
.site-footer{ background: #201812; color: rgba(255,255,255,0.7); padding: 40px 0 90px; text-align: center; }
.footer-logo{
  height: 40px; width: auto; margin: 0 auto 10px;
  background: #fff; padding: 6px 14px; border-radius: var(--radius-sm);
}
.footer-tagline{ font-size: 13px; font-weight: 700; color: #fff; margin-bottom: 14px; letter-spacing: 0.02em; }
.footer-shops{ font-size: 13px; margin-bottom: 14px; }
.footer-copyright{ font-size: 12px; opacity: 0.6; }

/* ---------- 追従CTA ---------- */
.sticky-cta{
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 600;
  display: flex; box-shadow: 0 -4px 16px rgba(0,0,0,0.15);
}
.sticky-cta a{
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 10px 0; font-size: 12px; font-weight: 700; gap: 4px;
}
.sticky-cta a i{ font-size: 18px; }
.sticky-cta__tel{ background: #4a3626; color: #fff; flex: 0.8; }
.sticky-cta__main{ background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark)); color: #fff; flex: 1.6; font-size: 14px; }
.sticky-cta__line{ background: var(--color-line); color: #fff; flex: 0.8; }

/* ---------- トップへ戻る ---------- */
.to-top{
  position: fixed; right: 20px; bottom: 76px; z-index: 590;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(47,34,20,0.85); color: #fff;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transform: translateY(10px); pointer-events: none;
  transition: opacity .25s ease, transform .25s ease;
}
.to-top.is-visible{ opacity: 1; transform: translateY(0); pointer-events: auto; }

@media (min-width: 769px){
  .sticky-cta{ display: none; }
  .to-top{ bottom: 24px; }
}

/* ---------- アニメーション（フェードイン） ---------- */
.fade-in{ opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.fade-in.is-visible{ opacity: 1; transform: translateY(0); }

/* ==========================================================
   フェードイン共通補正
   各カード固有のhoverアニメーションと競合しないよう調整
   ========================================================== */

.problem-list li.fade-in,
.about-card.fade-in,
.reason-card.fade-in,
.program-card.fade-in,
.benefit-card.fade-in,
.voice-card.fade-in,
.price-card.fade-in,
.flow-card.fade-in,
.shop-card.fade-in,
.faq-item.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity .6s ease,
    transform .6s ease,
    background-size .3s ease,
    box-shadow .3s ease,
    background .3s ease;
}

.problem-list li.fade-in.is-visible,
.about-card.fade-in.is-visible,
.reason-card.fade-in.is-visible,
.program-card.fade-in.is-visible,
.benefit-card.fade-in.is-visible,
.voice-card.fade-in.is-visible,
.price-card.fade-in.is-visible,
.flow-card.fade-in.is-visible,
.shop-card.fade-in.is-visible,
.faq-item.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}


/* ---------- reason-card hover ---------- */
.reason-card.fade-in.is-visible:hover {
  transform: translateY(-4px);
  background-size: 115%;
}


/* ---------- program-card hover ---------- */
.program-card.fade-in.is-visible:hover {
  transform: translateY(-4px);
  background-size: 115%;
}