/* ================================================
   手相家 光（ひかり） — メインスタイルシート
   Infiniteカレッジ
   ================================================ */

/* ── Google Fonts ─────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@300;400;500;600&family=Noto+Sans+JP:wght@300;400;500&family=Cormorant+Garamond:ital,wght@0,300;0,400;1,300&display=swap');

/* ── CSS カスタムプロパティ ─────────────────────── */
:root {
  --color-white:       #FFFFFF;
  --color-cream:       #FAF7F2;
  --color-beige:       #F0EAE0;
  --color-beige-dark:  #E3D9CC;
  --color-gold:        #B8962E;
  --color-gold-light:  #D4AF55;
  --color-gold-pale:   #EDE0BC;
  --color-charcoal:    #3A3835;
  --color-gray:        #7A7571;
  --color-gray-light:  #AEA9A4;

  --font-serif:        'Noto Serif JP', 'Georgia', serif;
  --font-sans:         'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  --font-en:           'Cormorant Garamond', serif;

  --max-width:         1080px;
  --section-padding:   80px 20px;
  --border-radius:     8px;
  --transition:        0.3s ease;
}

/* ── リセット & ベース ─────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  font-weight: 300;
  color: var(--color-charcoal);
  background-color: var(--color-cream);
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-gold);
  text-decoration: none;
  transition: opacity var(--transition);
}

a:hover {
  opacity: 0.75;
}

ul {
  list-style: none;
}

/* ── タイポグラフィ ────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: 0.08em;
  line-height: 1.5;
}

p {
  font-size: 0.95rem;
  letter-spacing: 0.04em;
}

/* ── コンテナ ─────────────────────────────────── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── セクション共通 ───────────────────────────── */
.section {
  padding: var(--section-padding);
}

.section--cream {
  background-color: var(--color-cream);
}

.section--beige {
  background-color: var(--color-beige);
}

.section--white {
  background-color: var(--color-white);
}

.section-label {
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  color: var(--color-gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 8px;
}

.section-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--color-charcoal);
  margin-bottom: 16px;
}

.section-lead {
  font-size: 0.92rem;
  color: var(--color-gray);
  max-width: 600px;
  line-height: 1.9;
}

.divider {
  width: 40px;
  height: 1px;
  background: var(--color-gold);
  margin: 16px 0 40px;
}

/* ── ヘッダー ─────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(250, 247, 242, 0.96);
  border-bottom: 1px solid var(--color-beige-dark);
  backdrop-filter: blur(6px);
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 2px 16px rgba(58, 56, 53, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.site-logo img,
.site-logo svg {
  height: 44px;
  width: auto;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-text__main {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--color-charcoal);
  letter-spacing: 0.1em;
}

.logo-text__sub {
  font-family: var(--font-en);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--color-gold);
  text-transform: uppercase;
}

/* ナビゲーション */
.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  font-size: 0.8rem;
  color: var(--color-charcoal);
  letter-spacing: 0.06em;
  position: relative;
  padding-bottom: 2px;
}

.site-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-gold);
  transition: width var(--transition);
}

.site-nav a:hover::after {
  width: 100%;
}

.site-nav a:hover {
  opacity: 1;
  color: var(--color-gold);
}

/* ハンバーガー */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--color-charcoal);
  transition: var(--transition);
}

/* モバイルメニュー */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  width: 100%;
  background: var(--color-cream);
  border-bottom: 1px solid var(--color-beige-dark);
  z-index: 999;
  padding: 20px 24px;
}

.mobile-menu.is-open {
  display: block;
}

.mobile-menu a {
  display: block;
  padding: 12px 0;
  font-size: 0.9rem;
  color: var(--color-charcoal);
  border-bottom: 1px solid var(--color-beige-dark);
  letter-spacing: 0.06em;
}

.mobile-menu a:last-child {
  border-bottom: none;
}

/* ── ファーストビュー ──────────────────────────── */
.hero {
  padding-top: 72px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(
    160deg,
    var(--color-cream) 0%,
    var(--color-beige) 60%,
    var(--color-beige-dark) 100%
  );
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(184, 150, 46, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(184, 150, 46, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

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

.hero-en {
  font-family: var(--font-en);
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  color: var(--color-gold);
  display: block;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.hero-catch {
  font-size: clamp(1.6rem, 4vw, 2.8rem);
  font-family: var(--font-serif);
  color: var(--color-charcoal);
  line-height: 1.6;
  margin-bottom: 24px;
  letter-spacing: 0.1em;
}

.hero-catch em {
  font-style: normal;
  color: var(--color-gold);
}

.hero-sub {
  font-size: 0.92rem;
  color: var(--color-gray);
  max-width: 520px;
  line-height: 2;
  margin-bottom: 48px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ── ボタン ───────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  border-radius: 2px;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  border: none;
}

.btn--primary {
  background: var(--color-charcoal);
  color: var(--color-white);
}

.btn--primary:hover {
  background: var(--color-gold);
  opacity: 1;
  color: var(--color-white);
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
}

.btn--outline:hover {
  background: var(--color-gold);
  color: var(--color-white);
  opacity: 1;
}

.btn--gold {
  background: var(--color-gold);
  color: var(--color-white);
}

.btn--gold:hover {
  background: var(--color-charcoal);
  opacity: 1;
  color: var(--color-white);
}

.btn--line {
  background: #06C755;
  color: var(--color-white);
  gap: 8px;
}

.btn--line:hover {
  background: #05B34C;
  opacity: 1;
  color: var(--color-white);
}

.btn--large {
  padding: 18px 48px;
  font-size: 0.9rem;
}

/* ── はじめに ─────────────────────────────────── */
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  margin-top: 48px;
}

.intro-text p {
  margin-bottom: 20px;
  font-size: 0.93rem;
  line-height: 2;
}

.intro-note {
  padding: 20px 24px;
  border-left: 2px solid var(--color-gold);
  background: var(--color-white);
  font-size: 0.85rem;
  color: var(--color-gray);
  line-height: 1.9;
  margin-top: 28px;
}

.intro-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: var(--color-white);
  border: 1px solid var(--color-beige-dark);
}

.feature-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-gold);
}

.feature-text h4 {
  font-size: 0.9rem;
  margin-bottom: 4px;
  color: var(--color-charcoal);
}

.feature-text p {
  font-size: 0.82rem;
  color: var(--color-gray);
  line-height: 1.7;
}

/* ── 手相家 光について ─────────────────────────── */
.about-inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 60px;
  align-items: start;
  margin-top: 48px;
}

.about-photo-wrap {
  display: flex;
  justify-content: center;
}

.profile-image {
  width: 100%;
  max-width: 320px;
  height: auto;
  display: block;
  border-radius: 4px;
  background: var(--color-cream);
  border: 1px solid var(--color-gold-pale);
  box-shadow:
    0 4px 20px rgba(184, 150, 46, 0.12),
    0 1px 4px rgba(58, 56, 53, 0.08);
  object-fit: cover;
}

.about-content p {
  font-size: 0.93rem;
  line-height: 2;
  margin-bottom: 20px;
}

.about-name {
  display: flex;
  flex-direction: column;
  margin-bottom: 28px;
}

.about-name__ja {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-charcoal);
  letter-spacing: 0.1em;
}

.about-name__en {
  font-family: var(--font-en);
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  color: var(--color-gold);
  text-transform: uppercase;
}

/* ── サービス詳細 ─────────────────────────────── */
.service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 48px;
}

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-beige-dark);
  padding: 40px 36px;
  position: relative;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-gold), var(--color-gold-light));
}

.service-number {
  font-family: var(--font-en);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--color-gold);
  display: block;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.service-name {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 20px;
  color: var(--color-charcoal);
}

.service-detail-list {
  margin-bottom: 28px;
}

.service-detail-list li {
  display: flex;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-beige);
  font-size: 0.85rem;
  line-height: 1.7;
}

.service-detail-list li:last-child {
  border-bottom: none;
}

.service-detail-list .label {
  width: 100px;
  flex-shrink: 0;
  color: var(--color-gold);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  padding-top: 1px;
}

.service-detail-list .value {
  color: var(--color-charcoal);
  flex: 1;
}

.service-price {
  background: var(--color-cream);
  padding: 16px 20px;
  margin-bottom: 20px;
}

.service-price__label {
  font-size: 0.75rem;
  color: var(--color-gray);
  margin-bottom: 4px;
}

.service-price__main {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-charcoal);
}

.service-price__note {
  font-size: 0.72rem;
  color: var(--color-gray);
  display: block;
  margin-top: 4px;
}

.service-price__regular {
  font-size: 0.8rem;
  color: var(--color-gray);
  text-decoration: line-through;
  margin-top: 4px;
}

.service-caution {
  padding: 14px 16px;
  background: var(--color-beige);
  border-left: 2px solid var(--color-gold-pale);
  font-size: 0.78rem;
  color: var(--color-gray);
  line-height: 1.8;
  margin-bottom: 24px;
}

/* ── 価格表 ───────────────────────────────────── */
.price-table-wrap {
  margin-top: 48px;
  overflow-x: auto;
}

.price-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.87rem;
}

.price-table th {
  background: var(--color-charcoal);
  color: var(--color-cream);
  padding: 14px 20px;
  text-align: left;
  font-weight: 400;
  font-family: var(--font-sans);
  letter-spacing: 0.06em;
  font-size: 0.82rem;
  white-space: nowrap;
}

.price-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-beige-dark);
  line-height: 1.7;
  vertical-align: top;
}

.price-table tr:last-child td {
  border-bottom: none;
}

.price-table tr:nth-child(odd) td {
  background: var(--color-white);
}

.price-table tr:nth-child(even) td {
  background: var(--color-cream);
}

.price-table td strong {
  color: var(--color-gold);
  font-weight: 500;
}

/* ── ご利用の流れ ─────────────────────────────── */
.flow-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 48px;
  max-width: 680px;
}

.flow-item {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  position: relative;
}

.flow-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 19px;
  top: 44px;
  width: 1px;
  height: calc(100% - 4px);
  background: var(--color-beige-dark);
}

.flow-step {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-charcoal);
  color: var(--color-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-size: 0.8rem;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.flow-content {
  padding: 8px 0 36px;
}

.flow-content h4 {
  font-size: 0.95rem;
  margin-bottom: 6px;
  color: var(--color-charcoal);
}

.flow-content p {
  font-size: 0.85rem;
  color: var(--color-gray);
  line-height: 1.8;
}

/* ── 決済・キャンセル ─────────────────────────── */
.payment-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 48px;
}

.payment-box {
  background: var(--color-white);
  border: 1px solid var(--color-beige-dark);
  padding: 28px;
}

.payment-box h4 {
  font-size: 0.85rem;
  color: var(--color-gold);
  margin-bottom: 12px;
  letter-spacing: 0.06em;
  font-family: var(--font-sans);
  font-weight: 500;
}

.payment-box p,
.payment-box li {
  font-size: 0.87rem;
  color: var(--color-charcoal);
  line-height: 1.9;
}

.payment-box ul {
  padding-left: 0;
}

.payment-box li {
  padding-left: 16px;
  position: relative;
}

.payment-box li::before {
  content: '・';
  position: absolute;
  left: 0;
  color: var(--color-gold);
}

/* ── 注意事項 ─────────────────────────────────── */
.caution-box {
  background: var(--color-white);
  border: 1px solid var(--color-beige-dark);
  padding: 36px 40px;
  max-width: 720px;
  margin-top: 48px;
}

.caution-box ul {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.caution-box li {
  font-size: 0.9rem;
  color: var(--color-charcoal);
  line-height: 1.85;
  padding-left: 20px;
  position: relative;
}

.caution-box li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-gold);
}

/* ── YouTube ──────────────────────────────────── */
.youtube-section {
  text-align: center;
}

.youtube-card {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 48px 60px;
  background: var(--color-white);
  border: 1px solid var(--color-beige-dark);
  margin-top: 48px;
}

.youtube-card p {
  font-size: 0.9rem;
  color: var(--color-gray);
  line-height: 1.9;
  max-width: 460px;
}

/* ── 最終CTA ──────────────────────────────────── */
.final-cta {
  text-align: center;
  background: var(--color-charcoal);
  padding: 100px 24px;
}

.final-cta .section-label {
  color: var(--color-gold-light);
}

.final-cta .section-title {
  color: var(--color-cream);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
}

.final-cta .section-lead {
  color: var(--color-gray-light);
  margin: 0 auto 48px;
}

.final-cta .divider {
  margin: 16px auto 40px;
  background: var(--color-gold);
}

.final-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── フッター ─────────────────────────────────── */
.site-footer {
  background: var(--color-charcoal);
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 48px 24px 32px;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 40px;
  flex-wrap: wrap;
  gap: 32px;
}

.footer-logo .logo-text__main {
  color: var(--color-cream);
}

.footer-info {
  font-size: 0.8rem;
  color: var(--color-gray-light);
  line-height: 2;
}

.footer-nav {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-nav a {
  font-size: 0.78rem;
  color: var(--color-gray-light);
  letter-spacing: 0.06em;
}

.footer-nav a:hover {
  color: var(--color-gold-light);
  opacity: 1;
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom small {
  font-size: 0.72rem;
  color: var(--color-gray-light);
  letter-spacing: 0.06em;
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a {
  font-size: 0.72rem;
  color: var(--color-gray-light);
}

/* ── 法的ページ共通 ───────────────────────────── */
.legal-page {
  padding-top: 72px;
}

.legal-hero {
  background: var(--color-beige);
  padding: 64px 24px 48px;
  border-bottom: 1px solid var(--color-beige-dark);
}

.legal-hero h1 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--color-charcoal);
  margin-bottom: 8px;
}

.legal-hero .en {
  font-family: var(--font-en);
  font-size: 0.78rem;
  letter-spacing: 0.25em;
  color: var(--color-gold);
  text-transform: uppercase;
}

.legal-content {
  padding: 64px 24px 80px;
  max-width: 800px;
  margin: 0 auto;
}

/* 特商法テーブル */
.legal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  margin-bottom: 40px;
}

.legal-table tr {
  border-bottom: 1px solid var(--color-beige-dark);
}

.legal-table th {
  width: 200px;
  padding: 18px 20px;
  text-align: left;
  font-weight: 500;
  color: var(--color-charcoal);
  background: var(--color-beige);
  vertical-align: top;
  white-space: nowrap;
  font-family: var(--font-sans);
  font-size: 0.83rem;
}

.legal-table td {
  padding: 18px 20px;
  color: var(--color-charcoal);
  line-height: 1.9;
  background: var(--color-white);
}

.legal-table td small {
  display: block;
  font-size: 0.78rem;
  color: var(--color-gray);
  margin-top: 6px;
}

/* プライバシー・利用規約 */
.legal-section {
  margin-bottom: 48px;
}

.legal-section h2 {
  font-size: 1.05rem;
  color: var(--color-charcoal);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-beige-dark);
  font-family: var(--font-serif);
  letter-spacing: 0.06em;
}

.legal-section h3 {
  font-size: 0.92rem;
  color: var(--color-charcoal);
  margin: 20px 0 10px;
  font-family: var(--font-sans);
  font-weight: 500;
}

.legal-section p {
  font-size: 0.88rem;
  color: var(--color-charcoal);
  line-height: 2;
  margin-bottom: 12px;
}

.legal-section ul,
.legal-section ol {
  padding-left: 0;
  margin-bottom: 16px;
}

.legal-section ul li,
.legal-section ol li {
  font-size: 0.88rem;
  color: var(--color-charcoal);
  line-height: 1.9;
  padding-left: 20px;
  position: relative;
  margin-bottom: 6px;
}

.legal-section ul li::before {
  content: '・';
  position: absolute;
  left: 0;
  color: var(--color-gold);
}

.legal-section ol {
  counter-reset: item;
}

.legal-section ol li {
  counter-increment: item;
}

.legal-section ol li::before {
  content: counter(item) '.';
  position: absolute;
  left: 0;
  color: var(--color-gold);
  font-size: 0.82rem;
}

.legal-updated {
  font-size: 0.8rem;
  color: var(--color-gray);
  margin-bottom: 40px;
}

.legal-contact-box {
  background: var(--color-beige);
  padding: 24px 28px;
  margin-top: 40px;
  font-size: 0.87rem;
  line-height: 2;
  color: var(--color-charcoal);
}

.legal-contact-box strong {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
}

/* ── ユーティリティ ───────────────────────────── */
.text-center { text-align: center; }
.text-gold { color: var(--color-gold); }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }

/* ── レスポンシブ ─────────────────────────────── */
@media (max-width: 900px) {
  .intro-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-inner {
    grid-template-columns: 1fr;
  }

  .about-photo-wrap {
    width: 100%;
  }

  .profile-image {
    max-width: 85%;
    margin: 0 auto;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  .payment-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 60px 20px;
  }

  .site-nav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero-cta {
    flex-direction: column;
    gap: 12px;
  }

  .hero-cta .btn {
    width: 100%;
    max-width: 320px;
  }

  .footer-top {
    flex-direction: column;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .legal-table {
    display: block;
  }

  .legal-table tbody {
    display: block;
  }

  .legal-table tr {
    display: block;
    margin-bottom: 16px;
    border: 1px solid var(--color-beige-dark);
  }

  .legal-table th,
  .legal-table td {
    display: block;
    width: 100%;
    white-space: normal;
  }

  .legal-table th {
    background: var(--color-beige);
    padding: 12px 16px 8px;
    font-size: 0.8rem;
  }

  .legal-table td {
    padding: 8px 16px 14px;
  }

  .youtube-card {
    padding: 32px 24px;
  }

  .price-table {
    min-width: 640px;
  }

  .caution-box {
    padding: 28px 24px;
  }
}

@media (max-width: 480px) {
  .service-card {
    padding: 28px 20px;
  }

  .final-cta {
    padding: 72px 20px;
  }

  .final-cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .final-cta-buttons .btn {
    width: 100%;
    max-width: 300px;
  }
}

/* サービス名サブタイトル */
.service-name-sub {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 300;
  color: var(--color-gold);
  letter-spacing: 0.1em;
  margin-top: 4px;
}



/* ════════════════════════════════════════════════
   講座スケジュール開閉（details / summary）
   ════════════════════════════════════════════════ */

/* スケジュール行：縦並び */
.service-detail-value--schedule {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  width: 100%;
}

/* details ラッパー */
.course-schedule-accordion {
  width: 100%;
}

/* ── summary：ボタン風 ───────────────────────── */
.course-schedule-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 28px;
  border: 1px solid var(--color-gold);
  background: transparent;
  color: var(--color-gold);
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  border-radius: 2px;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
  list-style: none;
  box-sizing: border-box;
}
.course-schedule-button::-webkit-details-marker { display: none; }
.course-schedule-button::marker               { content: ""; }
.course-schedule-button:hover {
  background: var(--color-gold);
  color: var(--color-white);
}

/* ── 詳細エリア全体 ─────────────────────────── */
.course-schedule-detail {
  margin-top: 14px;
  width: 100%;
  box-sizing: border-box;
}

/* ── 概要ボックス ────────────────────────────── */
.cs-intro-box {
  background: var(--color-gold-pale);
  border-left: 3px solid var(--color-gold);
  border-radius: 2px;
  padding: 14px 16px;
  margin-bottom: 20px;
}
.cs-intro-headline {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  color: var(--color-charcoal);
  margin: 0 0 4px 0;
  line-height: 1.5;
}
.cs-intro-sub {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  color: var(--color-gray);
  margin: 0;
  line-height: 1.5;
}

/* ── 月ブロック ─────────────────────────────── */
.cs-month {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 2px solid var(--color-beige-dark);
}
.cs-month--last {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

/* 月ヘッダー */
.cs-month-header {
  padding: 10px 14px;
  background: var(--color-charcoal);
  border-radius: 2px;
  margin-bottom: 14px;
}
.cs-month-title {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-gold-light);
  margin: 0 0 3px 0;
  letter-spacing: 0.05em;
}
.cs-month-subtitle {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: var(--color-beige);
  margin: 0;
  font-weight: 300;
}

/* ── 週カード ───────────────────────────────── */
.cs-week {
  background: var(--color-white);
  border: 1px solid var(--color-beige-dark);
  border-radius: 3px;
  padding: 14px;
  margin-bottom: 10px;
}
.cs-week--last {
  margin-bottom: 0;
}

/* 週ラベル */
.cs-week-label {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-charcoal);
  margin: 0 0 10px 0;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-beige-dark);
  letter-spacing: 0.05em;
}

/* ── セッション（手相/SNS 1コマ） ──────────── */
.cs-session {
  display: flex;
  flex-direction: column;
  padding: 10px 12px;
  border-radius: 2px;
  margin-bottom: 8px;
}
.cs-session:last-child {
  margin-bottom: 0;
}
.cs-session--tue {
  background: var(--color-cream);
  border-left: 2px solid var(--color-gold);
}
.cs-session--fri {
  background: var(--color-beige);
  border-left: 2px solid var(--color-charcoal);
}

/* 手相/SNS ラベルピル */
.cs-subject {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 8px;
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 700;
  border-radius: 10px;
  margin-bottom: 6px;
  letter-spacing: 0.05em;
  align-self: flex-start;
}
.cs-subject--tue {
  background: var(--color-gold);
  color: var(--color-white);
}
.cs-subject--fri {
  background: var(--color-charcoal);
  color: var(--color-white);
}

/* 第◯回タイトル */
.cs-session-title {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-charcoal);
  margin: 0 0 4px 0;
  line-height: 1.5;
}

/* 説明文 */
.cs-session-desc {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: var(--color-gray);
  margin: 0;
  line-height: 1.7;
}

/* ── レスポンシブ ───────────────────────────── */
@media (max-width: 600px) {
  .course-schedule-button {
    width: 100%;
    justify-content: center;
  }
  .cs-week {
    padding: 12px;
  }
  .cs-session {
    padding: 9px 10px;
  }
  .cs-month-header {
    padding: 9px 12px;
  }
}