/* ==========================================
   HRC高校留学センター — ダブルディプロマLP
   デザインシステム v2（親御さん向け・信頼感重視）
   ========================================== */

:root {
  /* ---- Brand: Maple Warm ---- */
  --maple-50:  #FEF5F4;
  --maple-100: #FCE3E1;
  --maple-200: #F7C0BC;
  --maple-300: #EE9590;
  --maple-400: #E06C66;
  --maple-500: #C1272D;  /* primary */
  --maple-600: #A31E23;
  --maple-700: #8B1A1F;
  --maple-800: #6E1519;
  --maple-900: #4E0F12;

  /* ---- Trust: Deep Navy ---- */
  --navy-50:  #F0F4F9;
  --navy-100: #D9E2EF;
  --navy-300: #7D97B8;
  --navy-500: #3A5A80;
  --navy-700: #1E3A5F;  /* accent for trust/stats */
  --navy-900: #0F1F33;

  /* ---- Warm Neutrals ---- */
  --cream-50:  #FFFCF7;
  --cream-100: #FFF8F0;  /* main soft bg */
  --cream-200: #F9EFE2;
  --beige-300: #EDD9C0;
  --warm-100:  #FAF6F1;
  --warm-200:  #F0E8DD;

  /* ---- Ink ---- */
  --ink-900: #2C1810;  /* primary text — warm near-black */
  --ink-700: #4A362B;
  --ink-500: #6B5D54;
  --ink-400: #9A8B80;
  --ink-300: #C9BFB5;
  --ink-200: #E8DFD5;

  /* ---- Surface ---- */
  --bg-primary:   #FFFFFF;
  --bg-cream:     var(--cream-100);
  --bg-warm:      var(--warm-100);
  --bg-navy:      var(--navy-700);
  --border:       #EBE2D5;
  --border-soft:  rgba(44, 24, 16, 0.08);

  /* ---- Semantic (legacy alias — don't break existing classes) ---- */
  --brand-50:  var(--maple-50);
  --brand-100: var(--maple-100);
  --brand-200: var(--maple-200);
  --brand-400: var(--maple-400);
  --brand-500: var(--maple-500);
  --brand-600: var(--maple-500);
  --brand-700: var(--maple-700);
  --brand-800: var(--maple-800);
  --brand-900: var(--maple-900);
  --gray-50:  var(--cream-50);
  --gray-100: var(--warm-100);
  --gray-200: var(--border);
  --gray-300: var(--ink-300);
  --gray-400: var(--ink-400);
  --gray-500: var(--ink-500);
  --gray-700: var(--ink-700);
  --gray-800: var(--ink-900);
  --gray-900: var(--navy-900);
  --bg-secondary: var(--cream-100);
  --bg-tertiary:  var(--warm-200);
  --text-primary:   var(--ink-900);
  --text-secondary: var(--ink-700);
  --text-tertiary:  var(--ink-500);
  --border-color:   var(--border);
  --accent-blue:       var(--navy-500);
  --accent-blue-light: var(--navy-50);
  --accent-green:       #2D5F3F;
  --accent-green-light: #E3F0E6;

  /* ---- Spacing ---- */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* ---- Radius ---- */
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
  --radius-2xl: 1.75rem;
  --radius-3xl: 2.25rem;
  --radius-full: 9999px;

  /* ---- Shadows (warm, layered) ---- */
  --shadow-sm: 0 1px 2px rgba(44, 24, 16, 0.04), 0 1px 3px rgba(44, 24, 16, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(44, 24, 16, 0.06), 0 2px 4px -2px rgba(44, 24, 16, 0.06);
  --shadow-lg: 0 10px 20px -6px rgba(44, 24, 16, 0.10), 0 4px 8px -4px rgba(44, 24, 16, 0.06);
  --shadow-xl: 0 20px 40px -12px rgba(44, 24, 16, 0.18), 0 8px 16px -6px rgba(44, 24, 16, 0.08);
  --shadow-2xl: 0 30px 60px -20px rgba(44, 24, 16, 0.25);
  --shadow-maple: 0 12px 28px -8px rgba(193, 39, 45, 0.35);

  /* ---- Motion ---- */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 260ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);

  /* ---- Fonts ---- */
  --font-display: "M PLUS Rounded 1c", "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Hiragino Sans", sans-serif;
  --font-body:    "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Hiragino Sans", sans-serif;
}

/* ==========================================
   Base
   ========================================== */
* { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background: var(--bg-primary);
  color: var(--ink-900);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  font-weight: 400;
  font-feature-settings: "palt";
}

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

::selection { background: var(--maple-200); color: var(--ink-900); }

/* ==========================================
   Typography
   ========================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: 0.01em;
  color: var(--ink-900);
  text-wrap: balance;
}

h1 { font-size: clamp(2rem, 5.2vw, 3.5rem); font-weight: 900; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); font-weight: 800; }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); font-weight: 700; }

.display {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5.5vw, 3.75rem);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-8);
}

.lead {
  font-size: clamp(1.0625rem, 1.6vw, 1.25rem);
  line-height: 1.9;
  color: var(--ink-700);
  text-wrap: pretty;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--maple-600);
  padding: var(--space-2) var(--space-4);
  background: var(--maple-50);
  border: 1px solid var(--maple-100);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-5);
}

.eyebrow::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--maple-500);
  box-shadow: 0 0 0 3px rgba(193, 39, 45, 0.18);
}

/* ==========================================
   Layout
   ========================================== */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: var(--space-6);
}

.section {
  padding: var(--space-24) 0;
  position: relative;
  overflow: hidden;
}

@media (max-width: 768px) {
  .section { padding: var(--space-16) 0; }
}

.columns {
  display: grid;
  gap: var(--space-10);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .columns { grid-template-columns: 1fr 1fr; }
}

.cols {
  display: grid;
  gap: var(--space-10);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .cols { grid-template-columns: 1.2fr 0.8fr; }
}

.text-center { text-align: center; }

/* ==========================================
   Accessibility
   ========================================== */
.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px; height: 1px; overflow: hidden;
}

.skip-link:focus {
  left: var(--space-4);
  top: var(--space-2);
  width: auto; height: auto;
  background: var(--bg-primary);
  border: 2px solid var(--maple-500);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  z-index: 9999;
  box-shadow: var(--shadow-lg);
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px;
  border: 0;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
}

/* ==========================================
   Header
   ========================================== */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(255, 252, 247, 0.88);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--border-soft);
  z-index: 100;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  padding-top: var(--space-4);
  padding-bottom: var(--space-4);
}

.site-header .brand {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.1875rem;
  letter-spacing: -0.01em;
  color: var(--ink-900);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.site-header .brand::before {
  content: "";
  width: 10px; height: 10px;
  background: var(--maple-500);
  border-radius: 3px;
  box-shadow: 0 0 0 3px var(--maple-100);
  transform: rotate(45deg);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  align-items: center;
}

.nav a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  text-decoration: none;
  color: var(--ink-700);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: all var(--transition-base);
  position: relative;
}

.nav a:hover {
  color: var(--maple-600);
  background: var(--maple-50);
  transform: translateY(-1px);
}

.nav a:focus-visible {
  outline: 2px solid var(--navy-500);
  outline-offset: 2px;
}

/* ==========================================
   Hero
   ========================================== */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  background-image: url('https://res.cloudinary.com/dg3mdcuju/image/upload/v1760138607/CleanShot_2025-10-11_at_08.20.41_2x_jzzgab.png');
  background-size: cover;
  background-position: center;
  overflow: hidden;
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg,
      rgba(78, 15, 18, 0.82) 0%,
      rgba(139, 26, 31, 0.74) 45%,
      rgba(30, 58, 95, 0.78) 100%);
  z-index: -1;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 30% 40%, rgba(255, 248, 240, 0.18), transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 70%, rgba(193, 39, 45, 0.18), transparent 60%);
  z-index: -1;
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 2;
  text-align: center;
}

.hero-content {
  padding: var(--space-16) 0 var(--space-12);
}

.hero .eyebrow {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #FFFCF7;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.hero .eyebrow::before { background: #FFF; box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.25); }

.hero h1 {
  color: #FFFCF7;
  font-size: clamp(2.1rem, 6.2vw, 4.2rem);
  line-height: 1.22;
  margin: 0 0 var(--space-6);
  font-weight: 900;
  letter-spacing: -0.015em;
  text-wrap: balance;
  text-shadow:
    0 2px 6px rgba(0, 0, 0, 0.22),
    0 8px 28px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 0.9s var(--ease-out-expo);
}

/* h1 strong — デフォルト（hl クラスがない場合のフォールバック） */
.hero h1 strong {
  display: inline-block;
  font-weight: 900;
  color: #FFE8A3;
}

/* ==========================================
   Hero highlight variants (切替可能)
   HTML側で <strong class="hl hl-xxx"> と指定
   ========================================== */

/* 共通: hl が付いたら text-shadow をリセット（滲み対策） */
.hero h1 strong.hl {
  text-shadow: none;
  -webkit-text-fill-color: initial;
}

/* Variant 1: 赤リボン背景 × クリーム文字 */
.hero h1 strong.hl-ribbon {
  position: relative;
  display: inline-block;
  padding: 0.08em 0.5em;
  color: #FFFCF7;
  background: linear-gradient(135deg, var(--maple-600) 0%, var(--maple-800) 100%);
  border-radius: 6px;
  box-shadow:
    0 4px 16px rgba(138, 20, 24, 0.45),
    0 1px 0 rgba(255, 255, 255, 0.15) inset;
  transform: rotate(-0.8deg);
}

/* Variant 5: 淡いピンク背景 × 黒文字（落ち着いた強調） */
.hero h1 strong.hl-pink {
  display: inline-block;
  padding: 0.08em 0.5em;
  background: linear-gradient(135deg, #FFE8EC 0%, #FFD6DC 100%);
  color: #2C1810;
  border-radius: 8px;
  box-shadow:
    0 6px 20px rgba(0, 0, 0, 0.18),
    0 1px 0 rgba(255, 255, 255, 0.6) inset;
}

/* Variant 2: 白→黄色のクリーンなグラデ（text-shadowなし・滲み対策済み） */
.hero h1 strong.hl-clean {
  display: inline-block;
  background: linear-gradient(180deg, #FFFCF7 0%, #FFE8A3 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.25));
}

/* Variant 3: 単色クリーム + 黄色の太アンダーライン */
.hero h1 strong.hl-underline {
  display: inline-block;
  color: #FFFCF7;
  padding-bottom: 0.08em;
  background-image: linear-gradient(transparent 65%, rgba(255, 232, 163, 0.85) 65%);
  background-repeat: no-repeat;
  background-size: 100% 100%;
}

/* Variant 4: インラインバッジ（角丸・ベタ塗り赤・白文字） */
.hero h1 strong.hl-badge {
  display: inline-block;
  padding: 0.1em 0.55em;
  background: var(--maple-500);
  color: #FFFCF7;
  border-radius: var(--radius-lg);
  box-shadow:
    0 8px 24px -6px rgba(193, 39, 45, 0.6),
    0 2px 0 rgba(0, 0, 0, 0.15) inset;
  border: 2px solid rgba(255, 252, 247, 0.25);
}

.hero .subtitle {
  color: rgba(255, 252, 247, 0.95);
  font-size: clamp(1.0625rem, 2vw, 1.3125rem);
  line-height: 1.9;
  max-width: 36em;
  margin: 0 auto var(--space-8);
  font-weight: 500;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
  animation: fadeInUp 0.9s var(--ease-out-expo) 0.15s both;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.cta {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin: var(--space-8) 0 var(--space-6);
  animation: fadeInUp 0.9s var(--ease-out-expo) 0.3s both;
}

@media (min-width: 640px) {
  .cta { flex-direction: row; justify-content: center; }
}

.trust {
  display: flex;
  gap: var(--space-3) var(--space-6);
  flex-wrap: wrap;
  padding: 0;
  margin: var(--space-8) auto 0;
  list-style: none;
  justify-content: center;
  max-width: 720px;
  animation: fadeInUp 0.9s var(--ease-out-expo) 0.45s both;
}

.trust li {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(255, 252, 247, 0.92);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
  letter-spacing: 0.02em;
  background: none;
  border: none;
  padding: 0;
}

.trust li::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 14px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='%23FFE8A3' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>");
  background-size: contain;
  background-repeat: no-repeat;
  flex-shrink: 0;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.3));
}

/* Hashtag variant — #xxxx 形式の軽いタグ表示 */
.trust.hashtags {
  gap: var(--space-3) var(--space-4);
}

.trust.hashtags li {
  background: none;
  border: none;
  padding: 0;
  color: #FFE8A3;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.45);
  transition: color var(--transition-base);
}

.trust.hashtags li::before {
  content: "#";
  display: inline;
  width: auto;
  height: auto;
  background: none;
  filter: none;
  color: rgba(255, 232, 163, 0.7);
  font-weight: 800;
  font-size: 1em;
  margin-right: 0.05em;
}

.trust.hashtags li:hover {
  color: #FFFCF7;
}

/* ==========================================
   Buttons
   ========================================== */
.btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.2;
  border: 2px solid var(--border);
  background: var(--bg-primary);
  color: var(--ink-900);
  transition: all var(--transition-base);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  min-height: 52px;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--maple-300);
}

.btn:active { transform: translateY(0); }

.btn:focus-visible {
  outline: 3px solid var(--maple-300);
  outline-offset: 3px;
}

.btn.primary {
  background: linear-gradient(135deg, var(--maple-500), var(--maple-700));
  border-color: transparent;
  color: #FFFCF7;
  box-shadow: var(--shadow-maple);
  padding-left: var(--space-8);
  padding-right: var(--space-8);
}

.btn.primary:hover {
  background: linear-gradient(135deg, var(--maple-600), var(--maple-800));
  box-shadow: 0 16px 32px -8px rgba(193, 39, 45, 0.5);
  transform: translateY(-3px);
}

.hero .btn {
  background: rgba(255, 252, 247, 0.98);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-color: rgba(255, 252, 247, 0.3);
  color: var(--maple-700);
  font-weight: 800;
}

.hero .btn:hover { background: #FFFCF7; color: var(--maple-800); }

.hero .btn.primary {
  background: linear-gradient(135deg, #FFE8A3 0%, #FFFCF7 100%);
  color: var(--maple-800);
  border-color: transparent;
  box-shadow: 0 12px 32px -6px rgba(0, 0, 0, 0.3);
}

.hero .btn.primary:hover {
  background: linear-gradient(135deg, #FFF 0%, #FFE8A3 100%);
  transform: translateY(-3px);
}

.btn .btn-sub {
  display: block;
  font-size: 0.64em;
  font-weight: 600;
  opacity: 0.82;
  margin-top: 0.15em;
  margin-left: 0;
  letter-spacing: 0;
  line-height: 1;
}

/* ==========================================
   Empathy section
   ========================================== */
.section.empathy {
  background: linear-gradient(180deg, var(--cream-100) 0%, var(--bg-primary) 100%);
  position: relative;
}

.section.empathy::before {
  content: "";
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 140px;
  height: 6px;
  background: linear-gradient(90deg, transparent, var(--maple-400), transparent);
  border-radius: var(--radius-full);
}

.section.empathy .display {
  text-align: center;
  margin: 0 auto var(--space-4);
  background: linear-gradient(135deg, var(--maple-700), var(--maple-500) 50%, var(--navy-700));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  max-width: 20em;
}

.section.empathy .lead {
  text-align: center;
  max-width: 42em;
  margin: 0 auto var(--space-12);
}

.pain-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-12);
}

@media (min-width: 640px) { .pain-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .pain-grid { grid-template-columns: repeat(3, 1fr); } }

.pain-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  border: 1px solid var(--border);
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-6) var(--space-6) var(--space-6);
  align-items: flex-start;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.pain-item::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--maple-400), var(--maple-500));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

.pain-item:hover {
  border-color: var(--maple-200);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.pain-item:hover::before { transform: scaleX(1); }

.pain-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--maple-50), var(--cream-200));
  border: 1px solid var(--maple-100);
  color: var(--maple-600);
  flex-shrink: 0;
}

.pain-text strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--ink-900);
  margin-bottom: var(--space-2);
  line-height: 1.5;
}

.pain-text span {
  display: block;
  color: var(--ink-700);
  line-height: 1.8;
  font-size: 0.9375rem;
}

.empathy-note {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--maple-600), var(--maple-800));
  border-radius: var(--radius-2xl);
  padding: var(--space-10) var(--space-8);
  margin-top: var(--space-12);
  box-shadow: var(--shadow-xl);
  color: #FFFCF7;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.empathy-note::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 232, 163, 0.2), transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(255, 202, 197, 0.15), transparent 50%);
  pointer-events: none;
}

@media (min-width: 640px) {
  .empathy-note { flex-direction: row; padding: var(--space-8) var(--space-10); }
}

.empathy-note .icon { color: #FFE8A3; }

.empathy-note p {
  margin: 0;
  font-weight: 600;
  font-size: 1.0625rem;
  position: relative;
  z-index: 1;
}

.empathy-note .btn {
  background: #FFFCF7;
  color: var(--maple-700);
  border-color: transparent;
  font-weight: 800;
  position: relative;
  z-index: 1;
}

.empathy-note .btn:hover { background: #FFF; transform: translateY(-2px); }

/* ==========================================
   Outcomes (Program intro)
   ========================================== */
.section.outcomes { background: var(--bg-primary); }
.section.outcomes .display { text-align: center; }

.section.outcomes .columns {
  justify-items: center;
  align-items: start;
}

.section.outcomes .columns > * {
  max-width: 560px;
  width: 100%;
}

.benefit-list {
  list-style: none;
  padding: 0;
  margin: var(--space-6) 0;
  text-align: left;
}

.benefit-list li {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  margin: var(--space-3) 0;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--cream-100);
  border: 1px solid var(--border);
  transition: all var(--transition-base);
  font-weight: 500;
}

.benefit-list li:hover {
  background: var(--cream-50);
  border-color: var(--maple-200);
  transform: translateX(4px);
}

.benefit-list .icon {
  color: var(--maple-600);
  flex-shrink: 0;
  margin-top: 3px;
}

/* ==========================================
   Muted section (program details)
   ========================================== */
.section.muted {
  background: linear-gradient(180deg, var(--warm-100), var(--cream-100));
}

.section.muted h2 {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.with-icons {
  list-style: none;
  padding: 0;
  margin: var(--space-5) 0;
}

.with-icons li {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  margin: var(--space-4) 0;
  padding: var(--space-4);
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  line-height: 1.75;
}

.with-icons .icon { margin-top: 3px; color: var(--maple-600); }

/* ==========================================
   Program Mechanism (yoyogi section — 中央寄せレイアウト)
   ========================================== */
.program-mechanism {
  max-width: 780px;
  margin: 0 auto var(--space-16);
  text-align: center;
}

.program-mechanism h2 {
  font-size: clamp(1.75rem, 3.6vw, 2.5rem);
  margin-bottom: var(--space-4);
}

.program-mechanism .lead {
  font-size: 1.0625rem;
  line-height: 1.9;
  color: var(--ink-700);
  max-width: 38em;
  margin: 0 auto var(--space-8);
}

.with-icons--centered {
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}

.with-icons--centered li {
  box-shadow: var(--shadow-sm);
}

.mechanism-note {
  max-width: 640px;
  margin: var(--space-6) auto 0;
  padding: var(--space-4) var(--space-5);
  border-left: 3px solid var(--maple-500);
  background: rgba(193, 39, 45, 0.04);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: 0.8125rem;
  color: var(--ink-500);
  line-height: 1.8;
  text-align: left;
}

/* プロフィールカード: コンパクトに・中央寄せ */
#yoyogi .card.profile-card {
  max-width: 720px;
  margin: 0 auto;
}

#yoyogi .card.profile-card {
  text-align: center;
  padding: var(--space-8) var(--space-6) var(--space-6);
}

#yoyogi .card.profile-card .profile-photo {
  width: 132px;
  height: 132px;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  margin: 0 auto var(--space-5);
  background: var(--cream-100);
  box-shadow: 0 8px 20px -6px rgba(0, 0, 0, 0.18), 0 0 0 4px #FFFCF7, 0 0 0 5px var(--border-soft);
}

#yoyogi .card.profile-card .profile-photo img {
  border-radius: 50%;
}

#yoyogi .card.profile-card .profile-tag {
  margin: 0 auto var(--space-3);
}

#yoyogi .card.profile-card .profile-meta {
  text-align: left;
  margin-left: auto;
  margin-right: auto;
  max-width: 560px;
}

#yoyogi .card.profile-card .profile-message {
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

#yoyogi .card.profile-card .btn {
  margin: var(--space-4) auto 0;
}

.note-small {
  font-size: 0.875rem;
  color: var(--ink-500);
  margin-top: var(--space-4);
  line-height: 1.7;
  padding: var(--space-4);
  background: var(--maple-50);
  border-left: 4px solid var(--maple-400);
  border-radius: var(--radius-sm);
}

/* ==========================================
   Cards
   ========================================== */
.card {
  border: 1px solid var(--border);
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--maple-200);
}

.card.highlight {
  border-left: 4px solid var(--maple-500);
  background: linear-gradient(135deg, var(--maple-50), var(--cream-100));
}

/* ==========================================
   Profile Card (北海道担当 — 東出)
   ========================================== */
.card.profile-card {
  overflow: hidden;
  border-top: 4px solid var(--maple-500);
}

.profile-photo {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--cream-100);
}

.profile-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease-out-expo);
}

.card.profile-card:hover .profile-photo img {
  transform: scale(1.04);
}

.profile-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin: var(--space-6) var(--space-6) var(--space-2);
  padding: 0.28em 0.9em;
  background: var(--maple-500);
  color: #FFFCF7;
  font-family: var(--font-display);
  font-size: 0.78125rem;
  font-weight: 800;
  border-radius: var(--radius-full);
  letter-spacing: 0.06em;
  box-shadow: 0 4px 12px -4px rgba(193, 39, 45, 0.5);
}

.profile-tag::before {
  content: "●";
  font-size: 0.6em;
  color: #FFE8A3;
}

.profile-name {
  margin: 0 var(--space-6) var(--space-2);
  font-family: var(--font-display);
  font-size: 1.625rem;
  font-weight: 900;
  color: var(--ink-900);
  line-height: 1.3;
}

.profile-reading {
  display: block;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--ink-500);
  margin-top: 0.15em;
}

.profile-title {
  margin: 0 var(--space-6) var(--space-5);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
  font-size: 0.9375rem;
  color: var(--ink-700);
}

.profile-title strong {
  color: var(--maple-600);
  font-weight: 800;
  font-size: 1.1em;
}

.profile-meta {
  list-style: none;
  padding: 0;
  margin: 0 var(--space-6) var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.profile-meta li {
  position: relative;
  padding-left: var(--space-5);
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--ink-700);
}

.profile-meta li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--maple-400);
}

.profile-message {
  margin: 0 var(--space-6) var(--space-5);
  padding: var(--space-4);
  background: var(--cream-100);
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--ink-900);
}

.card.profile-card > .btn {
  margin: 0 var(--space-6) var(--space-6);
}

.card h3 {
  margin-top: 0;
  margin-bottom: var(--space-4);
  font-family: var(--font-display);
}

.list {
  padding-left: var(--space-6);
  margin: var(--space-4) 0;
}

.list li {
  margin: var(--space-3) 0;
  line-height: 1.8;
}

/* ==========================================
   Icons
   ========================================== */
.icon {
  width: 20px;
  height: 20px;
  color: var(--maple-600);
  flex-shrink: 0;
}

.icon-lg { width: 26px; height: 26px; }

/* ==========================================
   Timeline
   ========================================== */
.timeline {
  display: grid;
  gap: var(--space-4);
  margin: var(--space-8) 0;
  position: relative;
}

.timeline .step {
  padding: var(--space-5) var(--space-6);
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  border-left: 5px solid var(--maple-500);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative;
}

.timeline .step::before {
  content: "";
  position: absolute;
  left: -13px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--maple-500);
  box-shadow: 0 0 0 4px var(--cream-100), 0 0 0 5px var(--maple-200);
}

.timeline .step:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(6px);
  border-left-color: var(--maple-700);
}

.timeline .step strong {
  display: inline-block;
  color: var(--maple-700);
  font-family: var(--font-display);
  font-weight: 800;
  margin-right: var(--space-3);
  font-size: 1.0625rem;
}

.timeline .step span {
  color: var(--ink-700);
  line-height: 1.75;
}

/* ==========================================
   FAQ
   ========================================== */
#faq h2 {
  text-align: center;
  margin-bottom: var(--space-10);
}

details {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  background: var(--bg-primary);
  margin: var(--space-3) 0;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

details:hover { box-shadow: var(--shadow-md); border-color: var(--maple-200); }

details[open] {
  background: var(--cream-100);
  border-color: var(--maple-200);
  box-shadow: var(--shadow-md);
}

summary {
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--ink-900);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 1.0625rem;
  line-height: 1.6;
  transition: color var(--transition-base);
}

summary:hover { color: var(--maple-600); }

summary::marker, summary::-webkit-details-marker { display: none; }

summary::before {
  content: "";
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--maple-500);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  transition: transform var(--transition-base);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'><path d='M12 16.5 4.5 9l1.4-1.4L12 13.7l6.1-6.1L19.5 9z'/></svg>");
  background-size: 16px;
  background-repeat: no-repeat;
  background-position: center;
}

details[open] summary::before { transform: rotate(180deg); }

details p {
  margin-top: var(--space-4);
  padding-left: calc(24px + var(--space-3));
  line-height: 1.85;
  color: var(--ink-700);
}

/* ==========================================
   Footer / Form
   ========================================== */
.footer-cta {
  background:
    radial-gradient(ellipse at 20% 0%, rgba(193, 39, 45, 0.35), transparent 60%),
    radial-gradient(ellipse at 80% 100%, rgba(30, 58, 95, 0.5), transparent 60%),
    linear-gradient(135deg, var(--navy-900) 0%, #1A0F0A 100%);
  color: #FFFCF7;
  padding: var(--space-24) 0;
  position: relative;
  overflow: hidden;
}

.footer-cta::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--maple-500), var(--maple-400), var(--maple-500), transparent);
}

.footer-cta h2 {
  color: #FFFCF7;
  text-align: center;
  margin-bottom: var(--space-4);
  font-size: clamp(1.875rem, 4vw, 2.75rem);
}

.footer-cta > .container > p {
  text-align: center;
  margin-bottom: var(--space-10);
  color: rgba(255, 252, 247, 0.88);
  max-width: 40em;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.85;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  max-width: 720px;
  margin: 0 auto;
  padding: var(--space-8);
  background: rgba(255, 252, 247, 0.04);
  border: 1px solid rgba(255, 252, 247, 0.1);
  border-radius: var(--radius-2xl);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

@media (min-width: 640px) { .form-grid { grid-template-columns: repeat(2, 1fr); } }

.form-grid label {
  display: flex;
  flex-direction: column;
  font-size: 0.9375rem;
  font-weight: 600;
  gap: var(--space-2);
  color: rgba(255, 252, 247, 0.95);
}

.form-grid input,
.form-grid select,
.form-grid textarea {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 252, 247, 0.2);
  background: rgba(255, 252, 247, 0.08);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font: inherit;
  font-family: var(--font-body);
  color: #FFFCF7;
  transition: all var(--transition-base);
}

.form-grid input::placeholder,
.form-grid textarea::placeholder {
  color: rgba(255, 252, 247, 0.4);
}

.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus {
  outline: none;
  border-color: var(--maple-400);
  background: rgba(255, 252, 247, 0.12);
  box-shadow: 0 0 0 3px rgba(193, 39, 45, 0.25);
}

.form-grid .full { grid-column: 1 / -1; }

.form-grid button {
  grid-column: 1 / -1;
  margin-top: var(--space-4);
  padding: var(--space-5);
  font-size: 1.0625rem;
}

/* ==========================================
   Footer CTA (簡素版 — フォーム廃止・公式サイトへ誘導)
   ========================================== */
.footer-cta-inner {
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.footer-cta-inner h2 {
  color: #FFFCF7;
  margin-bottom: var(--space-5);
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  line-height: 1.3;
}

.footer-cta-inner .footer-lead {
  color: rgba(255, 252, 247, 0.9);
  font-size: 1.0625rem;
  line-height: 1.9;
  margin-bottom: var(--space-10);
}

.btn.btn-xl {
  font-size: 1.1875rem;
  padding: var(--space-5) var(--space-10);
  min-height: 68px;
  border-radius: var(--radius-full);
}

.btn.btn-xl .btn-sub {
  font-size: 0.62em;
  display: block;
  margin-left: 0;
  margin-top: 0.15em;
  opacity: 0.85;
}

.footer-cta-inner .btn.primary {
  background: linear-gradient(135deg, #FFE8A3 0%, #FFFCF7 100%);
  color: var(--maple-800);
  border-color: transparent;
  box-shadow: 0 16px 40px -8px rgba(0, 0, 0, 0.45);
}

.footer-cta-inner .btn.primary:hover {
  background: linear-gradient(135deg, #FFF 0%, #FFE8A3 100%);
  transform: translateY(-3px);
  box-shadow: 0 20px 48px -8px rgba(0, 0, 0, 0.55);
}

.footer-cta-inner .legal {
  margin-top: var(--space-10);
  color: rgba(255, 252, 247, 0.55);
  font-size: 0.8125rem;
  line-height: 1.8;
  text-align: center;
}

/* ==========================================
   Section intro photo (海外イメージ写真)
   ========================================== */
.section-photo {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto var(--space-10);
  aspect-ratio: 16 / 7;
  overflow: hidden;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  isolation: isolate;
}

.section-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(44, 24, 16, 0.55) 100%);
  pointer-events: none;
}

.section-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.8s var(--ease-out-expo);
}

.section-photo:hover img {
  transform: scale(1.03);
}

.section-photo-caption {
  position: absolute;
  left: var(--space-6);
  bottom: var(--space-5);
  color: #FFFCF7;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
  z-index: 1;
}

.section-photo-caption::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 2px;
  background: var(--maple-400);
  vertical-align: middle;
  margin-right: var(--space-2);
}

@media (max-width: 640px) {
  .section-photo {
    border-radius: 0;
    aspect-ratio: 4 / 3;
    margin-bottom: var(--space-8);
  }
}

.legal {
  opacity: 0.72;
  font-size: 0.8125rem;
  margin-top: var(--space-8);
  text-align: center;
  line-height: 1.7;
}

/* ==========================================
   Sticky CTA
   ========================================== */
.sticky-cta {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 50;
  animation: bounceIn 0.8s var(--ease-out-expo) 0.8s both;
}

@keyframes bounceIn {
  0% { opacity: 0; transform: scale(0.3) translateY(20px); }
  60% { opacity: 1; transform: scale(1.05); }
  100% { transform: scale(1) translateY(0); }
}

.sticky-cta .btn {
  box-shadow: var(--shadow-2xl), 0 0 0 4px rgba(255, 252, 247, 0.8);
}

@media (max-width: 640px) {
  .sticky-cta {
    bottom: var(--space-4);
    right: var(--space-4);
    left: var(--space-4);
  }
  .sticky-cta .btn { width: 100%; }
}

/* ==========================================
   Responsive
   ========================================== */
@media (max-width: 640px) {
  .container { padding: var(--space-4); }
  .section.empathy .display { font-size: clamp(1.75rem, 8vw, 2.5rem); }
  .hero { min-height: 84vh; }
  .pain-grid { gap: var(--space-4); }
  .nav {
    gap: var(--space-1);
    overflow: auto;
    -webkit-overflow-scrolling: touch;
  }
  .nav a { font-size: 0.875rem; padding: var(--space-2) var(--space-3); }
  .card { padding: var(--space-6); }
  .empathy-note { padding: var(--space-8) var(--space-6); }
}

/* ==========================================
   Utilities (legacy compatibility)
   ========================================== */
.text-white { color: #FFFCF7 !important; }
.opacity-90 { opacity: 0.9; }
.opacity-80 { opacity: 0.8; }
.opacity-70 { opacity: 0.72; }
.full-width { width: 100%; }
.bg-light { background-color: var(--cream-100); }
.bg-dark { background-color: var(--navy-900); color: #FFFCF7; }
.mx-auto { margin-left: auto; margin-right: auto; }
.text-left { text-align: left; }
.p-6 { padding: var(--space-6); }
.mt-6 { margin-top: var(--space-6); }
.mt-12 { margin-top: var(--space-12); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-12 { margin-bottom: var(--space-12); }

/* ==========================================
   Nav CTA pill
   ========================================== */
.nav a.cta-nav {
  background: linear-gradient(135deg, var(--maple-500), var(--maple-700));
  color: #FFFCF7;
  font-weight: 800;
  padding: var(--space-2) var(--space-5);
  box-shadow: var(--shadow-sm);
}

.nav a.cta-nav:hover {
  background: linear-gradient(135deg, var(--maple-600), var(--maple-800));
  color: #FFFCF7;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ==========================================
   Terms section (年4期制)
   ========================================== */
.section.terms {
  background:
    radial-gradient(ellipse at 20% 0%, var(--cream-200), transparent 60%),
    radial-gradient(ellipse at 80% 100%, var(--maple-50), transparent 60%),
    var(--bg-primary);
  text-align: center;
}

.section.terms .display { text-align: center; }
.section.terms .lead {
  max-width: 42em;
  margin: 0 auto var(--space-12);
  text-align: center;
}

.terms-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: term;
}

@media (min-width: 640px) { .terms-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .terms-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1024px) { .terms-grid.two { grid-template-columns: repeat(2, 1fr); max-width: 880px; margin-left: auto; margin-right: auto; } }

.term-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-8) var(--space-6);
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.term-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--maple-400), var(--maple-600));
}

.term-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--maple-200);
}

.term-month {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 4vw, 3.25rem);
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, var(--maple-500), var(--maple-700));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: var(--space-1);
}

.term-card strong {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--ink-900);
  letter-spacing: 0.02em;
}

.term-card > span:last-child {
  color: var(--ink-700);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-top: var(--space-2);
}

/* ==========================================
   Pathway section
   ========================================== */
.section.pathway {
  background: linear-gradient(180deg, var(--cream-100), var(--bg-primary));
}

.section.pathway .display { text-align: center; }
.section.pathway .lead { text-align: center; max-width: 42em; margin: 0 auto var(--space-12); }

.pathway-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-10);
}

@media (min-width: 768px) { .pathway-grid { grid-template-columns: repeat(3, 1fr); } }

.pathway-card {
  position: relative;
  padding: var(--space-8);
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.pathway-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--maple-200);
}

.pathway-flag {
  font-size: 2.75rem;
  line-height: 1;
  margin-bottom: var(--space-2);
  filter: drop-shadow(0 2px 6px rgba(44, 24, 16, 0.1));
}

.pathway-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ink-900);
  margin: 0;
}

.pathway-card p {
  color: var(--ink-700);
  line-height: 1.85;
  font-size: 0.9375rem;
  flex-grow: 1;
}

.pathway-tag {
  display: inline-block;
  align-self: flex-start;
  padding: var(--space-1) var(--space-3);
  background: var(--maple-50);
  color: var(--maple-700);
  border: 1px solid var(--maple-100);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 700;
  margin-top: var(--space-2);
}

.pathway-note {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
  padding: var(--space-8);
  background: linear-gradient(135deg, var(--navy-700), var(--navy-900));
  border-radius: var(--radius-2xl);
  color: #FFFCF7;
  box-shadow: var(--shadow-xl);
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

.pathway-note::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 0% 0%, rgba(193, 39, 45, 0.2), transparent 50%);
  pointer-events: none;
}

.pathway-note .icon {
  color: #FFE8A3;
  flex-shrink: 0;
  margin-top: 4px;
  position: relative;
}

.pathway-note p {
  margin: 0;
  line-height: 1.85;
  color: rgba(255, 252, 247, 0.95);
  position: relative;
  font-size: 1rem;
}

.pathway-note strong {
  display: block;
  color: #FFE8A3;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 800;
  margin-bottom: var(--space-2);
}

/* ==========================================
   Cost section
   ========================================== */
.section.cost {
  display: none; /* 2026-04-16: 情報精度の確認中のため非表示 */
  background: var(--warm-100);
}

.section.cost .display { text-align: center; }
.section.cost .lead { text-align: center; max-width: 42em; margin: 0 auto var(--space-12); }

.cost-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
  margin-bottom: var(--space-10);
}

@media (min-width: 640px) { .cost-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .cost-grid { grid-template-columns: repeat(4, 1fr); } }

.cost-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-6);
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.cost-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--maple-200);
}

.cost-card.accent {
  background: linear-gradient(135deg, var(--maple-500), var(--maple-700));
  border-color: transparent;
  color: #FFFCF7;
  box-shadow: var(--shadow-maple);
}

.cost-label {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-500);
}

.cost-card.accent .cost-label { color: rgba(255, 252, 247, 0.85); }

.cost-amount {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--ink-900);
  font-weight: 600;
  line-height: 1.3;
}

.cost-amount b {
  font-size: 2.125rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--maple-600), var(--maple-800));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  padding-right: 2px;
}

.cost-amount small {
  font-size: 0.875rem;
  color: var(--ink-500);
  font-weight: 600;
}

.cost-card.accent .cost-amount { color: #FFFCF7; }
.cost-card.accent .cost-amount b {
  background: linear-gradient(135deg, #FFE8A3, #FFFCF7);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: 1.5rem;
}
.cost-card.accent .cost-amount small { color: rgba(255, 252, 247, 0.7); }

.cost-note {
  font-size: 0.8125rem;
  color: var(--ink-500);
  line-height: 1.6;
}

.cost-card.accent .cost-note { color: rgba(255, 252, 247, 0.75); }

.cost-help {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
  margin-top: var(--space-8);
  padding: var(--space-6);
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
}

@media (min-width: 640px) { .cost-help { grid-template-columns: repeat(3, 1fr); } }

.cost-help-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3) var(--space-4);
  border-left: 3px solid var(--maple-400);
}

.cost-help-item strong {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--maple-700);
}

.cost-help-item span {
  font-size: 0.875rem;
  color: var(--ink-700);
  line-height: 1.7;
}

/* ==========================================
   Pillars (Hero直下の3本柱)
   ========================================== */
.section.pillars {
  background: var(--bg-primary);
  padding: var(--space-16) 0 var(--space-12);
  margin-top: -60px;
  position: relative;
  z-index: 3;
}

.pillar-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
  list-style: none;
  padding: 0;
  margin: 0;
}

@media (min-width: 768px) { .pillar-grid { grid-template-columns: repeat(3, 1fr); } }

.pillar-card {
  position: relative;
  padding: var(--space-8);
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.pillar-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--maple-200);
}

.pillar-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1;
  background: linear-gradient(135deg, var(--maple-500), var(--maple-700));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: var(--space-2);
}

.pillar-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ink-900);
  margin: 0;
  line-height: 1.5;
}

.pillar-card p {
  color: var(--ink-700);
  line-height: 1.85;
  font-size: 0.9375rem;
  margin: 0;
}

/* ==========================================
   Model case (journey)
   ========================================== */
.section.model { background: linear-gradient(180deg, var(--bg-primary), var(--cream-100)); }
.section.model .display { text-align: center; }
.section.model .lead { text-align: center; max-width: 42em; margin: 0 auto var(--space-12); }

.model-journey {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
  margin-bottom: var(--space-10);
}

@media (min-width: 768px) { .model-journey { grid-template-columns: repeat(3, 1fr); } }

.journey-step {
  position: relative;
  padding: var(--space-8) var(--space-6);
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: all var(--transition-base);
}

.journey-step::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 4px;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  background: linear-gradient(90deg, var(--maple-500), var(--maple-700));
}

.journey-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.journey-year {
  display: inline-block;
  align-self: flex-start;
  padding: var(--space-1) var(--space-3);
  background: var(--maple-50);
  color: var(--maple-700);
  border: 1px solid var(--maple-100);
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.journey-step strong {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--ink-900);
}

.journey-step p {
  color: var(--ink-700);
  line-height: 1.85;
  font-size: 0.9375rem;
  flex-grow: 1;
  margin: 0;
}

.journey-level {
  padding-top: var(--space-3);
  border-top: 1px dashed var(--border);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--maple-700);
}

.model-day {
  padding: var(--space-8);
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  max-width: 820px;
  margin: 0 auto;
}

.model-day h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  margin: 0 0 var(--space-5);
  color: var(--ink-900);
  text-align: center;
}

.day-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-5);
  display: grid;
  gap: var(--space-3);
}

.day-list li {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--space-4);
  align-items: center;
  padding: var(--space-4);
  background: var(--cream-100);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.day-time {
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--maple-700);
  background: var(--maple-50);
  border: 1px solid var(--maple-100);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-3);
  text-align: center;
  font-size: 0.875rem;
}

/* prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}