/* ==========================================================================
   The Origin — LP Design System v2
   参照: 焼き鳥鶏太LP・ボキまる先生LP（ネクサス会計事務所の既存プロダクト）
   狙い: ナビで回遊させず、番号立ての物語で最後まで一直線に運ぶ。
   ブランド規約(COLLABORATION.md)は維持しつつ、LP専用にトーンをやや緩める。
   ========================================================================== */

:root {
  --brand-darkest: #06231c;
  --brand-dark: #0f766e;
  --brand: #10b981;
  --brand-light: #6ee7b7;
  --brand-lightest: #ecfdf5;
  --accent: #f59e0b;
  --accent-light: #fde68a;

  --bg: #fafbfc;
  --bg-dark: #f3f4f6;
  --paper: #fffdf8;

  --text: #1f2937;
  --text-light: #6b7280;
  --text-faint: #9ca3af;
  --text-white: #ffffff;

  --shadow-sm: 0 1px 2px rgba(6, 35, 28, 0.06);
  --shadow-md: 0 8px 20px rgba(6, 35, 28, 0.10);
  --shadow-lg: 0 24px 60px rgba(6, 35, 28, 0.18);
  --shadow-xl: 0 40px 90px rgba(6, 35, 28, 0.28);

  --max-width: 1180px;
  --font-base: 'Inter', 'Noto Sans JP', sans-serif;
  --font-display: 'Zen Kaku Gothic New', 'Inter', 'Noto Sans JP', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-base);
  color: var(--text);
  background-color: var(--bg);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
img, picture, video, canvas, svg { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; }

h1, h2, h3, h4, h5, h6 { font-family: var(--font-display); font-weight: 700; line-height: 1.35; }
h1 { font-weight: 800; }

.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border-width: 0; }

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0.95rem 1.9rem;
  border-radius: 999px;
  font-weight: 800;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%);
  color: var(--text-white);
  box-shadow: var(--shadow-md);
}
.btn-primary:hover { box-shadow: var(--shadow-lg); }

.btn-white { background-color: var(--text-white); color: var(--brand-dark); box-shadow: var(--shadow-lg); }
.btn-outline { background-color: transparent; color: var(--brand-dark); border: 2px solid var(--brand-dark); }
.btn-lg { padding: 1.2rem 2.5rem; font-size: 1.1rem; }
.btn-sm { padding: 0.65rem 1.3rem; font-size: 0.875rem; }

/* --------------------------------------------------------------------------
   Header — ロゴ＋単一CTAのみ。回遊ナビは持たない。
   -------------------------------------------------------------------------- */
.navbar {
  position: fixed;
  top: 0; left: 0; width: 100%;
  z-index: 1000;
  padding: 14px 0;
  background: rgba(250, 251, 252, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(15, 118, 110, 0.08);
  transition: background 0.2s ease, box-shadow 0.2s ease;
}
.navbar.scrolled { box-shadow: var(--shadow-sm); background: rgba(250, 251, 252, 0.97); }
.navbar-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.navbar-logo { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 1.2rem; color: var(--brand-darkest); }
.navbar-logo img { width: 30px; height: 30px; border-radius: 8px; }

/* --------------------------------------------------------------------------
   Hero — CSSで描くダッシュボード・モックアップ（写真無しでも密度を出す）
   -------------------------------------------------------------------------- */
.hero {
  padding: 150px 24px 90px;
  background:
    radial-gradient(ellipse 900px 500px at 20% -10%, rgba(110, 231, 183, 0.18), transparent 60%),
    linear-gradient(155deg, var(--brand-darkest) 0%, var(--brand-dark) 55%, #0c5c50 100%);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 26px 26px;
  opacity: 0.5;
  pointer-events: none;
}
.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 980px) { .hero-inner { grid-template-columns: 1fr; } }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--brand-light);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.16);
  padding: 7px 14px;
  border-radius: 999px;
  margin-bottom: 22px;
}
.hero-eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--brand-light); box-shadow: 0 0 8px var(--brand-light); }

.hero-title {
  color: var(--text-white);
  font-size: clamp(2.3rem, 4.6vw, 3.6rem);
  line-height: 1.28;
  letter-spacing: -0.01em;
}
.hero-title .stroke { color: var(--brand-light); }

.hero-sub {
  margin-top: 22px;
  color: rgba(255,255,255,0.82);
  font-size: 1.05rem;
  max-width: 480px;
  line-height: 1.9;
}

.hero-stats {
  display: flex;
  gap: 28px;
  margin-top: 32px;
  flex-wrap: wrap;
}
.hero-stat .num { font-size: 1.6rem; font-weight: 800; color: var(--text-white); font-variant-numeric: tabular-nums; }
.hero-stat .num .unit { font-size: 0.9rem; font-weight: 700; color: var(--brand-light); }
.hero-stat .label { font-size: 0.75rem; color: rgba(255,255,255,0.55); margin-top: 2px; }

.hero-cta { margin-top: 34px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.hero-note { font-size: 0.82rem; color: rgba(255,255,255,0.55); }

/* --- ダッシュボード風モックアップ（CSSのみ） --- */
.mock-window {
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255,255,255,0.14);
  transform: perspective(1400px) rotateY(-9deg) rotateX(3deg);
  background: #0b1f1b;
}
.mock-titlebar {
  height: 34px;
  background: #123c33;
  display: flex; align-items: center; gap: 6px;
  padding: 0 14px;
}
.mock-titlebar span { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,0.25); }
.mock-body { background: #f7faf9; padding: 20px; }
.mock-kpi-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 16px; }
.mock-kpi { background: #fff; border-radius: 10px; padding: 12px 14px; box-shadow: var(--shadow-sm); }
.mock-kpi .k-label { font-size: 0.62rem; color: var(--text-light); font-weight: 700; }
.mock-kpi .k-value { font-size: 1.05rem; font-weight: 800; color: var(--brand-darkest); margin-top: 3px; font-variant-numeric: tabular-nums; }
.mock-kpi .k-delta { font-size: 0.62rem; color: var(--brand-dark); font-weight: 700; margin-top: 2px; }
.mock-chart { background: #fff; border-radius: 10px; padding: 16px; box-shadow: var(--shadow-sm); height: 148px; display: flex; align-items: flex-end; gap: 8px; }
.mock-chart .bar { flex: 1; border-radius: 4px 4px 0 0; background: linear-gradient(180deg, var(--brand-light), var(--brand-dark)); }
.mock-row { display: flex; justify-content: space-between; align-items: center; margin-top: 14px; background: #fff; border-radius: 10px; padding: 10px 14px; box-shadow: var(--shadow-sm); }
.mock-row .r-label { font-size: 0.72rem; font-weight: 700; color: var(--text); }
.mock-row .r-badge { font-size: 0.6rem; font-weight: 800; padding: 3px 9px; border-radius: 999px; background: var(--brand-lightest); color: var(--brand-dark); }

.hero-float {
  position: absolute;
  background: #fff;
  border-radius: 12px;
  padding: 10px 14px;
  box-shadow: var(--shadow-lg);
  font-size: 0.72rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--brand-darkest);
}
.hero-float.a { top: -14px; left: -20px; }
.hero-float.b { bottom: -16px; right: -14px; color: #92400e; }
.hero-float svg { width: 16px; height: 16px; flex-shrink: 0; }
@media (max-width: 640px) { .hero-float { display: none; } .mock-window { transform: none; } }

/* --------------------------------------------------------------------------
   Chapter Section 共通（番号立て構成）
   -------------------------------------------------------------------------- */
.chapter { padding: 100px 0; position: relative; }
.chapter-alt { background-color: var(--bg-dark); }
.chapter-dark { background-color: var(--brand-darkest); color: var(--text-white); }
.chapter-inner { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

.chapter-num {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--brand);
  letter-spacing: 0.14em;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}
.chapter-num::after { content: ''; flex: 0 0 40px; height: 2px; background: var(--brand); border-radius: 2px; }
.chapter-dark .chapter-num { color: var(--brand-light); }

.chapter-head { max-width: 720px; margin-bottom: 52px; }
.chapter-head.center { max-width: 640px; margin-left: auto; margin-right: auto; text-align: center; }
.chapter-title { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
.chapter-lead { margin-top: 16px; color: var(--text-light); font-size: 1.02rem; line-height: 1.85; }
.chapter-dark .chapter-lead { color: rgba(255,255,255,0.72); }

/* --------------------------------------------------------------------------
   悩み共感セクション（アイコン付きリスト）
   -------------------------------------------------------------------------- */
.pain-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
@media (max-width: 760px) { .pain-grid { grid-template-columns: 1fr; } }
.pain-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: #fff;
  border: 1px solid rgba(15, 118, 110, 0.1);
  border-radius: 16px;
  padding: 22px 24px;
}
.pain-icon {
  flex-shrink: 0;
  width: 42px; height: 42px;
  border-radius: 12px;
  background: var(--brand-lightest);
  color: var(--brand-dark);
  display: flex; align-items: center; justify-content: center;
}
.pain-text { font-weight: 700; font-size: 0.98rem; color: var(--text); line-height: 1.6; }

.pain-turn {
  margin-top: 44px;
  text-align: center;
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  font-weight: 800;
  color: var(--brand-darkest);
  line-height: 1.8;
}
.pain-turn .em { color: var(--brand-dark); }

/* --------------------------------------------------------------------------
   REASON ブロック（画像左右交互＋タグチップ）
   -------------------------------------------------------------------------- */
.reason-block { display: flex; flex-direction: column; gap: 96px; margin-top: 8px; }
.reason-row { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.reason-row.reverse .reason-visual { order: 2; }
.reason-row.reverse .reason-text { order: 1; }
@media (max-width: 900px) {
  .reason-row { grid-template-columns: 1fr; }
  .reason-row.reverse .reason-visual, .reason-row.reverse .reason-text { order: initial; }
}

.reason-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--brand-dark);
  background: var(--brand-lightest);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.reason-text h3 { font-size: 1.55rem; margin-bottom: 14px; }
.reason-text p { color: var(--text-light); font-size: 1rem; line-height: 1.85; }

.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.chip {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--brand-dark);
  border: 1px solid rgba(15, 118, 110, 0.25);
  padding: 5px 12px;
  border-radius: 999px;
  background: #fff;
}

.reason-visual .img-frame {
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(15, 118, 110, 0.12);
  aspect-ratio: 16/11;
  background: linear-gradient(135deg, #eefaf5, #f7faf9);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-faint);
  font-size: 0.85rem;
  font-weight: 700;
  position: relative;
}
.reason-visual .img-frame .ph-icon { position: absolute; top: 18px; left: 18px; opacity: 0.5; }

/* --------------------------------------------------------------------------
   STAT グリッド（大きな数字で殴る）
   -------------------------------------------------------------------------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.12);
  border-radius: 20px;
  overflow: hidden;
  margin-top: 12px;
}
@media (max-width: 760px) { .stat-grid { grid-template-columns: repeat(2, 1fr); } }
.stat-cell { background: rgba(255,255,255,0.04); padding: 32px 20px; text-align: center; }
.stat-cell .stat-num { font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 800; color: var(--brand-light); font-variant-numeric: tabular-nums; }
.stat-cell .stat_unit { font-size: 1rem; color: rgba(255,255,255,0.6); font-weight: 700; }
.stat-cell .stat-label { margin-top: 8px; font-size: 0.78rem; color: rgba(255,255,255,0.6); line-height: 1.6; }

.proof-detail-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 48px; }
@media (max-width: 860px) { .proof-detail-grid { grid-template-columns: 1fr; } }
.proof-detail {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  padding: 26px;
}
.proof-detail h4 { color: var(--brand-light); font-size: 1rem; margin-bottom: 10px; }
.proof-detail p { color: rgba(255,255,255,0.72); font-size: 0.88rem; line-height: 1.8; }

/* --------------------------------------------------------------------------
   デモ動画
   -------------------------------------------------------------------------- */
.demo-container {
  max-width: 920px;
  margin: 48px auto 0;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--brand-darkest), #103f36);
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255,255,255,0.1);
}
.demo-poster { width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; color: #fff; }
.demo-poster p.big { font-size: 1.2rem; font-weight: 800; }
.demo-poster p.small { font-size: 0.85rem; opacity: 0.6; margin-top: 6px; }
.demo-overlay { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }
.play-button {
  width: 82px; height: 82px; background: rgba(255,255,255,0.95); border-radius: 50%;
  display: flex; align-items: center; justify-content: center; cursor: pointer; transition: transform 0.2s;
}
.play-button:hover { transform: scale(1.08); }
.play-button::after { content: ''; border-style: solid; border-width: 13px 0 13px 21px; border-color: transparent transparent transparent var(--brand-dark); margin-left: 6px; }
.demo-timeline { max-width: 920px; margin: 28px auto 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
@media (max-width: 760px) { .demo-timeline { grid-template-columns: repeat(2, 1fr); } }
.demo-timeline .t-item { text-align: center; font-size: 0.76rem; color: rgba(255,255,255,0.55); }
.demo-timeline .t-time { color: var(--brand-light); font-weight: 800; font-variant-numeric: tabular-nums; }

/* --------------------------------------------------------------------------
   カード汎用（出口/ロックイン等）
   -------------------------------------------------------------------------- */
.card-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 760px) { .card-grid-2 { grid-template-columns: 1fr; } }
.simple-card {
  background: #fff;
  border: 1px solid rgba(15,118,110,0.1);
  border-radius: 16px;
  padding: 28px;
}
.simple-card .s-icon { width: 42px; height: 42px; border-radius: 12px; background: var(--brand-lightest); color: var(--brand-dark); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
.simple-card h4 { font-size: 1.05rem; margin-bottom: 8px; }
.simple-card p { color: var(--text-light); font-size: 0.92rem; line-height: 1.8; }

.foot-note { text-align: center; margin-top: 28px; font-size: 0.82rem; color: var(--text-faint); }

/* --------------------------------------------------------------------------
   移行フロー
   -------------------------------------------------------------------------- */
.migration-flow { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-top: 8px; }
.migration-step { flex: 1; background: #fff; padding: 22px; border-radius: 14px; text-align: center; box-shadow: var(--shadow-sm); }
.migration-step.mid { border: 2px solid var(--brand); background: var(--brand-lightest); }
.migration-step p.t { font-weight: 800; margin-bottom: 6px; color: var(--brand-dark); }
.migration-step p.d { font-size: 0.82rem; color: var(--text-light); line-height: 1.7; }
.migration-arrow { color: var(--brand-dark); font-size: 1.6rem; font-weight: 800; flex-shrink: 0; }
@media (max-width: 760px) { .migration-flow { flex-direction: column; } .migration-arrow { transform: rotate(90deg); } }

/* --------------------------------------------------------------------------
   ターゲット・チェックリスト
   -------------------------------------------------------------------------- */
.checklist { max-width: 620px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.checklist-item {
  display: flex; align-items: center; gap: 14px;
  background: #fff; border-radius: 14px; padding: 18px 22px;
  font-size: 1rem; font-weight: 700; box-shadow: var(--shadow-sm);
}
.checklist-item .c-check { flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%; background: var(--brand); color: #fff; display: flex; align-items: center; justify-content: center; }

/* --------------------------------------------------------------------------
   料金
   -------------------------------------------------------------------------- */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: stretch; }
@media (max-width: 1023px) { .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; gap: 32px; } }
.pricing-card {
  background: #fff; border-radius: 20px; box-shadow: var(--shadow-md);
  padding: 34px 28px; text-align: left; position: relative;
  display: flex; flex-direction: column; border: 1px solid rgba(15,118,110,0.08);
}
.pricing-card.featured { border: 2px solid var(--brand-dark); box-shadow: var(--shadow-xl); }
.pricing-card.pro { border: 2px solid var(--accent); }
.plan-badge {
  position: absolute; top: -14px; left: 28px;
  padding: 6px 16px; border-radius: 999px; font-size: 0.76rem; font-weight: 800;
  display: inline-flex; align-items: center; gap: 5px;
}
.plan-badge.std { background: var(--brand-dark); color: #fff; }
.plan-badge.pro { background: var(--brand-darkest); color: var(--accent); border: 1px solid rgba(245,158,11,0.4); }
.pricing-name { font-size: 1.1rem; font-weight: 800; color: var(--text-light); margin-top: 6px; }
.pricing-card.featured .pricing-name { color: var(--brand-dark); }
.pricing-card.pro .pricing-name { color: var(--accent); }
.pricing-price { margin: 14px 0 4px; display: flex; align-items: baseline; gap: 6px; }
.pricing-price .amount { font-size: 2.5rem; font-weight: 800; font-variant-numeric: tabular-nums; }
.pricing-price .unit { font-size: 0.85rem; color: var(--text-light); font-weight: 700; }
.pricing-desc { font-size: 0.8rem; color: var(--text-faint); margin-bottom: 18px; }
.pricing-features { display: flex; flex-direction: column; gap: 11px; flex: 1; }
.pricing-features li { display: flex; gap: 9px; font-size: 0.85rem; color: var(--text); line-height: 1.6; }
.pricing-features li svg { flex-shrink: 0; margin-top: 3px; color: var(--brand); }
.pricing-features li.pro-feat svg { color: var(--accent); }
.pricing-cta { margin-top: 22px; width: 100%; }

/* --------------------------------------------------------------------------
   税理士の言葉（一人称の引用）
   -------------------------------------------------------------------------- */
.quote-block {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}
.quote-mark { font-size: 3.5rem; font-family: Georgia, serif; color: var(--brand-light); line-height: 1; margin-bottom: 6px; }
.quote-text {
  font-size: clamp(1.2rem, 2.4vw, 1.55rem);
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.7;
}
.quote-attr { margin-top: 26px; display: flex; align-items: center; justify-content: center; gap: 12px; }
.quote-avatar {
  width: 46px; height: 46px; border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-light), var(--brand-dark));
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; color: #06231c; font-size: 1rem;
}
.quote-name { font-weight: 800; color: var(--text-white); font-size: 0.92rem; }
.quote-role { font-size: 0.78rem; color: rgba(255,255,255,0.55); }

/* --------------------------------------------------------------------------
   FAQ
   -------------------------------------------------------------------------- */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid #e5e7eb; }
.faq-question {
  display: flex; justify-content: space-between; align-items: center; width: 100%;
  background: none; border: none; padding: 1.4rem 0.2rem; font-size: 1.02rem; font-weight: 800;
  color: var(--text); cursor: pointer; text-align: left; gap: 16px;
}
.faq-icon { transition: transform 0.3s ease; color: var(--brand-dark); flex-shrink: 0; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease-out, padding 0.3s ease; color: var(--text-light); padding: 0 0.2rem; font-size: 0.92rem; }
.faq-item.active .faq-answer { max-height: 500px; padding-bottom: 1.4rem; }
.faq-item.active .faq-icon { transform: rotate(180deg); }

/* --------------------------------------------------------------------------
   ミニCTA帯（セクション間の行動導線）
   -------------------------------------------------------------------------- */
.mini-cta {
  max-width: 720px;
  margin: 60px auto 0;
  padding: 26px 34px;
  background: linear-gradient(135deg, var(--brand-lightest), #fff);
  border: 1px solid rgba(15,118,110,0.18);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  box-shadow: var(--shadow-sm);
}
.mini-cta-text { font-weight: 800; color: var(--brand-darkest); font-size: 0.98rem; }
@media (max-width: 600px) { .mini-cta { flex-direction: column; text-align: center; } }

/* --------------------------------------------------------------------------
   最終CTA
   -------------------------------------------------------------------------- */
.final-section {
  background:
    radial-gradient(ellipse 700px 400px at 80% 0%, rgba(110,231,183,0.14), transparent 60%),
    linear-gradient(160deg, var(--brand-darkest), #0c5c50);
  padding: 130px 24px;
  text-align: center;
  color: var(--text-white);
}
.final-title { font-size: clamp(1.9rem, 3.6vw, 2.7rem); }
.final-sub { margin: 18px 0 34px; color: rgba(255,255,255,0.78); font-size: 1.05rem; }
.final-notes { margin-top: 24px; font-size: 0.82rem; color: rgba(255,255,255,0.55); }

/* --------------------------------------------------------------------------
   フッター（最小限）
   -------------------------------------------------------------------------- */
.footer { background-color: var(--brand-darkest); color: rgba(255,255,255,0.55); padding: 48px 0 26px; }
.footer-inner { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; padding-bottom: 26px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-brand { display: flex; align-items: center; gap: 10px; font-weight: 800; color: #fff; }
.footer-links { display: flex; gap: 22px; flex-wrap: wrap; font-size: 0.82rem; }
.footer-links a:hover { color: #fff; }
.footer-bottom { max-width: var(--max-width); margin: 0 auto; padding: 20px 24px 0; text-align: center; font-size: 0.76rem; color: rgba(255,255,255,0.4); }

/* --------------------------------------------------------------------------
   Reveal / Fade-in
   -------------------------------------------------------------------------- */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease-out, transform 0.7s ease-out; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}