/* ============================================================
   土曜ストア会 — style-v2.css
   Claude Design のデザインを静的HTML用に再構築
   ============================================================ */

/* --- Design Tokens --- */
:root {
  --bg:          #fbf8f1;
  --bg-alt:      #f2ecde;
  --bg-deep:     #1f1d1a;
  --card:        #ffffff;
  --ink:         #1f1d1a;
  --ink-soft:    #4a4740;
  --ink-mute:    #857f72;
  --rule:        #e4dfd0;
  --rule-strong: #c9c2ad;
  --accent:      #3c5a3a;
  --accent-deep: #2a4028;
  --accent-warm: #d87645;
  --accent-gold: #c8a84a;
  --sans:   "Inter", "Noto Sans JP", -apple-system, system-ui, sans-serif;
  --display:"Inter", "Noto Sans JP", sans-serif;
  --serif:  "Cormorant Garamond", "Noto Serif JP", serif;
  --mono:   "JetBrains Mono", "SF Mono", ui-monospace, monospace;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { border: none; background: none; cursor: pointer; font: inherit; color: inherit; }


/* ============================================================
   ナビゲーション
   ============================================================ */
.v2-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 28px 56px;
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 248, 241, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: box-shadow 0.4s ease;
}
.v2-nav.is-scrolled {
  box-shadow: 0 1px 8px rgba(30, 25, 20, 0.06);
}

.v2-nav__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.v2-nav__icon {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--accent);
  position: relative;
  flex-shrink: 0;
}
.v2-nav__icon::after {
  content: "";
  position: absolute;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--accent-warm);
  top: 8px; left: 12px;
}
.v2-nav__brand-name {
  font-size: 16px;
  font-weight: 700;
}
.v2-nav__brand-sub {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--ink-mute);
  margin-left: 6px;
}

/* ナビリンク */
.v2-nav__links {
  display: flex;
  gap: 32px;
  list-style: none;
  font-size: 14px;
  color: var(--ink-soft);
}
.v2-nav__links a {
  transition: color 0.25s ease;
  position: relative;
}
.v2-nav__links a::after {
  content: "";
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 1.5px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.35s cubic-bezier(.2,.7,.2,1);
}
.v2-nav__links a:hover { color: var(--ink); }
.v2-nav__links a:hover::after { transform: scaleX(1); transform-origin: left; }

/* ナビ右側ボタン群 */
.v2-nav__actions {
  display: flex;
  gap: 10px;
  align-items: center;
}
.v2-nav__note-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--rule);
  color: var(--ink-soft);
  padding: 11px 16px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 999px;
  background: var(--card);
  transition: border-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}
.v2-nav__note-btn:hover {
  border-color: var(--rule-strong);
  color: var(--ink);
  transform: translateY(-1px);
}
.v2-nav__cta-btn {
  display: inline-flex;
  align-items: center;
  background: var(--ink);
  color: var(--bg);
  padding: 12px 22px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 999px;
  transition: background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.v2-nav__cta-btn:hover {
  background: #333028;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(31, 29, 26, 0.18);
}

/* ハンバーガー */
.v2-nav__hamburger {
  display: none;
  width: 40px; height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  transition: background 0.2s ease;
}
.v2-nav__hamburger:hover { background: var(--bg-alt); }
.v2-nav__hamburger svg { width: 22px; height: 22px; }
.v2-nav__hamburger .bar {
  transition: transform 0.3s ease, opacity 0.2s ease;
  transform-origin: center;
}
.v2-nav__hamburger.is-open .bar-1 { transform: translateY(6px) rotate(45deg); }
.v2-nav__hamburger.is-open .bar-2 { opacity: 0; }
.v2-nav__hamburger.is-open .bar-3 { transform: translateY(-6px) rotate(-45deg); }


/* ============================================================
   ヒーローセクション
   ============================================================ */
.v2-hero {
  position: relative;
  padding: 40px 56px 120px;
  overflow: hidden;
  min-height: 85vh;
}

/* 背景装飾 */
.v2-hero__shape-1 {
  position: absolute;
  top: 80px; right: -120px;
  width: 520px; height: 520px;
  border-radius: 50%;
  background: var(--bg-alt);
  animation: v2-breathe 11s infinite ease-in-out;
}
.v2-hero__shape-2 {
  position: absolute;
  top: 200px; right: 80px;
  width: 180px; height: 180px;
  border-radius: 50%;
  background: var(--accent-warm);
  opacity: 0.86;
  animation: v2-breathe-2 13s infinite ease-in-out;
}
.v2-hero__ring {
  position: absolute;
  top: 420px; right: 180px;
  opacity: 0.55;
  animation: v2-rotate 80s linear infinite;
  transform-origin: center;
}
.v2-hero__dot {
  position: absolute;
  top: 520px; left: 48px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.7;
  animation: v2-drift 9s infinite ease-in-out;
}
.v2-hero__underline {
  position: absolute;
  top: 384px; left: 56px;
  z-index: 1;
}
.v2-hero__underline path {
  stroke-dasharray: 1600;
  stroke-dashoffset: 1600;
  animation: v2-scribe 2.6s 0.6s both ease-out;
}

/* ヒーロー内ラッパー（1100px制約） */
.v2-hero__inner {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

/* ヒーロー内コンテンツ */
.v2-hero__content {
  max-width: 760px;
}

/* バッジ */
.v2-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--card);
  border: 1px solid var(--rule);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 12px;
  color: var(--ink-soft);
  margin-bottom: 44px;
  animation: v2-reveal 1.1s 0.1s both cubic-bezier(.2,.7,.2,1);
}
.v2-hero__badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: v2-pulse 2.4s infinite ease-in-out;
}
.v2-hero__badge-sep {
  width: 1px; height: 12px;
  background: var(--rule);
  margin: 0 4px;
}
.v2-hero__badge-est {
  font-family: var(--mono);
  letter-spacing: 0.08em;
  font-size: 11px;
  color: var(--ink-mute);
}

/* 見出し */
.v2-hero__title-1 {
  font-family: var(--display);
  font-size: clamp(40px, 6vw, 76px);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -0.035em;
  margin-bottom: 8px;
  color: var(--ink);
  animation: v2-reveal 1.1s 0.3s both cubic-bezier(.2,.7,.2,1);
}
.v2-hero__title-2 {
  font-family: var(--display);
  font-size: clamp(40px, 6vw, 76px);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -0.035em;
  margin-bottom: 44px;
  color: var(--ink-soft);
  animation: v2-reveal 1.1s 0.55s both cubic-bezier(.2,.7,.2,1);
}

/* リード文 */
.v2-hero__lead {
  font-size: 17px;
  line-height: 2.0;
  color: var(--ink-soft);
  max-width: 560px;
  margin-bottom: 44px;
  animation: v2-reveal-slow 1.3s 0.8s both cubic-bezier(.2,.7,.2,1);
}

/* CTAボタン群 */
.v2-hero__cta {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
  animation: v2-reveal-slow 1.3s 1.1s both cubic-bezier(.2,.7,.2,1);
}
.v2-hero__line-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--ink);
  color: var(--bg);
  padding: 18px 32px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 999px;
  transition: background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}
.v2-hero__line-btn:hover {
  background: #333028;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(31,29,26,0.16);
}

/* NEXT SESSION カード */
.v2-hero__session-card {
  position: absolute;
  right: 0; bottom: 80px;
  z-index: 3;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 16px;
  padding: 20px 24px;
  min-width: 220px;
  box-shadow: 0 10px 30px rgba(30,25,20,0.06);
  animation: v2-reveal-slow 1.3s 0.8s both cubic-bezier(.2,.7,.2,1);
}
.v2-hero__session-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--ink-mute);
  margin-bottom: 8px;
}
.v2-hero__session-date {
  font-family: var(--display);
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 2px;
}
.v2-hero__session-time {
  font-size: 13px;
  color: var(--ink-soft);
  margin-bottom: 14px;
}
.v2-hero__session-divider {
  height: 1px;
  background: var(--rule);
  margin-bottom: 14px;
}
.v2-hero__countdown-label {
  font-size: 11px;
  color: var(--ink-mute);
  margin-bottom: 4px;
}
.v2-hero__countdown {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.04em;
}


/* ============================================================
   Meet ボタン（meet-window.js 統合）
   ============================================================ */
.btn-meet-hero {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 28px;
  border-radius: 999px;
  border: 1.5px solid var(--accent-warm);
  background: var(--accent-warm);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
  text-decoration: none;
}
.btn-meet-hero:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(216,118,69,0.3);
}
.btn-meet-hero .meet-pulse {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #fff;
  animation: v2-pulse 2.4s infinite ease-in-out;
}
.btn-meet-hero .meet-badge {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  opacity: 0.8;
}
.btn-meet-hero--inactive {
  border-color: var(--rule-strong);
  background: transparent;
  color: var(--ink-mute);
  cursor: default;
  opacity: 0.85;
}
.btn-meet-hero--inactive:hover {
  transform: none;
  box-shadow: none;
}
.btn-meet-hero--inactive .meet-badge {
  color: var(--ink-mute);
}
/* meet-window.js が生成する旧クラスのフォールバック */
.meet-btn__line-hint {
  font-size: 12px;
  color: var(--ink-mute);
  margin-top: 8px;
}
.meet-btn__line-hint a {
  color: var(--accent);
  text-decoration: underline;
}


/* ============================================================
   ABOUT セクション
   ============================================================ */
.v2-about {
  padding: 120px 56px;
  background: var(--card);
}
.v2-about__inner {
  max-width: 1100px;
  margin: 0 auto;
}
.v2-section-label {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.2em;
  margin-bottom: 18px;
}
.v2-about__title {
  font-family: var(--display);
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin-bottom: 48px;
  max-width: 980px;
}
.v2-about__highlight {
  background: var(--accent);
  color: var(--bg);
  padding: 0 16px;
  border-radius: 8px;
  display: inline-block;
  transform: rotate(-0.6deg);
}
.v2-about__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: start;
}
.v2-about__text {
  font-size: 17px;
  line-height: 2.1;
  color: var(--ink-soft);
}
.v2-about__text p { margin-bottom: 24px; }
.v2-about__text p:last-child { margin-bottom: 0; }
.v2-about__text strong { color: var(--ink); }
.v2-about__footnote {
  color: var(--ink-mute);
  font-size: 15px;
}

/* 番号付きカード */
.v2-about__cards { display: grid; gap: 16px; }
.v2-about__card {
  background: var(--bg-alt);
  border-radius: 16px;
  padding: 20px 24px;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 18px;
  align-items: start;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.v2-about__card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(30,25,20,0.06);
}
.v2-about__card-num {
  font-family: var(--display);
  font-size: 32px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.03em;
}
.v2-about__card-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
}
.v2-about__card-desc {
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.8;
}


/* ============================================================
   HOW IT WORKS セクション
   ============================================================ */
.v2-how {
  padding: 120px 56px;
  background: var(--bg-alt);
}
.v2-how__inner {
  max-width: 1100px;
  margin: 0 auto;
}
.v2-how__title {
  font-family: var(--display);
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.v2-how__lead {
  font-size: 16px;
  color: var(--ink-soft);
  line-height: 1.9;
  max-width: 640px;
  margin-bottom: 56px;
}
.v2-how__lead strong { color: var(--ink); }

/* ステップカード */
.v2-how__steps { display: grid; gap: 20px; }
.v2-how__step {
  background: var(--card);
  border-radius: 24px;
  padding: 36px 44px;
  border: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 180px 1fr 160px;
  gap: 36px;
  align-items: center;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.v2-how__step:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 32px rgba(30,25,20,0.06);
}
.v2-how__step:nth-child(2) {
  grid-template-columns: 160px 1fr 180px;
}
.v2-how__step-num {
  font-family: var(--display);
  font-size: clamp(72px, 9vw, 128px);
  line-height: 0.9;
  font-weight: 800;
  letter-spacing: -0.04em;
}
.v2-how__step:nth-child(1) .v2-how__step-num,
.v2-how__step:nth-child(3) .v2-how__step-num { color: var(--accent); }
.v2-how__step:nth-child(2) .v2-how__step-num { color: var(--accent-warm); }

.v2-how__step:nth-child(2) .v2-how__step-num { order: 3; text-align: right; }
.v2-how__step:nth-child(2) .v2-how__step-body { order: 2; }
.v2-how__step:nth-child(2) .v2-how__step-deco { order: 1; }

.v2-how__step-header {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 10px;
}
.v2-how__step-name {
  font-family: var(--display);
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.v2-how__step-en {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--ink-mute);
}
.v2-how__step-time {
  font-size: 12px;
  color: var(--ink-mute);
  margin-left: auto;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--bg-alt);
}
.v2-how__step-desc {
  font-size: 15px;
  line-height: 1.9;
  color: var(--ink-soft);
  max-width: 560px;
}

/* ドットデコレーション */
.v2-how__step-deco { flex-shrink: 0; }


/* ============================================================
   SCHEDULE セクション
   ============================================================ */
.v2-schedule {
  padding: 120px 56px;
  background: var(--card);
}
.v2-schedule__inner {
  max-width: 1100px;
  margin: 0 auto;
}
.v2-schedule__header {
  display: grid;
  grid-template-columns: 440px 1fr;
  gap: 64px;
  margin-bottom: 72px;
}
.v2-schedule__title {
  font-family: var(--display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
}
.v2-schedule__desc {
  font-size: 15px;
  line-height: 2.0;
  color: var(--ink-soft);
  padding-top: 16px;
}

/* 横タイムライン */
.v2-timeline {
  position: relative;
  padding: 60px 0 20px;
}
.v2-timeline__line {
  position: absolute;
  left: 0; right: 0;
  top: 110px;
  height: 1px;
  background: var(--rule);
}
.v2-timeline__items {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  position: relative;
}
.v2-timeline__item { text-align: center; position: relative; }
.v2-timeline__time {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
  color: var(--ink);
}
.v2-timeline__item--core .v2-timeline__time { color: var(--accent-warm); }
.v2-timeline__dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--ink);
  margin: 0 auto 24px;
  box-shadow: 0 0 0 4px var(--card), 0 0 0 5px var(--rule-strong);
}
.v2-timeline__item--core .v2-timeline__dot {
  background: var(--accent-warm);
  box-shadow: 0 0 0 4px var(--card), 0 0 0 5px var(--accent-warm);
}
.v2-timeline__title {
  font-family: var(--display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
}
.v2-timeline__sub {
  font-size: 11px;
  color: var(--ink-mute);
  font-family: var(--mono);
  letter-spacing: 0.1em;
}

/* コアタイムブラケット */
.v2-timeline__bracket {
  position: absolute;
  left: 18%; right: 18%;
  top: 38px;
  border-top: 2px solid var(--accent-warm);
  border-left: 2px solid var(--accent-warm);
  border-right: 2px solid var(--accent-warm);
  height: 18px;
}
.v2-timeline__bracket-label {
  position: absolute;
  top: -26px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 10px;
  color: var(--accent-warm);
  letter-spacing: 0.24em;
  background: var(--card);
  padding: 0 12px;
  font-weight: 700;
  white-space: nowrap;
}


/* ============================================================
   VOICES セクション
   ============================================================ */
.v2-voices {
  padding: 120px 56px;
  background: var(--bg-alt);
}
.v2-voices__inner {
  max-width: 1100px;
  margin: 0 auto;
}
.v2-voices__title {
  font-family: var(--display);
  font-size: clamp(34px, 4.2vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.v2-voices__note {
  font-size: 14px;
  color: var(--ink-mute);
  margin-bottom: 48px;
}
.v2-voices__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.v2-voice-card {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 20px;
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.v2-voice-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(30,25,20,0.07);
}
.v2-voice-card__quote {
  font-family: var(--display);
  font-size: 24px;
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: -0.01em;
}
.v2-voice-card__body {
  font-size: 15px;
  line-height: 1.95;
  color: var(--ink-soft);
  flex: 1;
}
.v2-voice-card__footer {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--rule);
}
.v2-voice-card__avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--display);
  font-size: 15px;
  font-weight: 700;
  color: var(--bg);
  flex-shrink: 0;
}
.v2-voice-card__name { font-size: 13px; font-weight: 700; }
.v2-voice-card__role { font-size: 11px; color: var(--ink-mute); }


/* ============================================================
   QUOTE セクション
   ============================================================ */
.v2-quote {
  padding: 140px 56px;
  background: var(--accent);
  color: var(--bg);
  position: relative;
  overflow: hidden;
}
.v2-quote__shape-1 {
  position: absolute;
  right: -100px; top: -100px;
  width: 360px; height: 360px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
}
.v2-quote__shape-2 {
  position: absolute;
  left: -60px; bottom: -60px;
  width: 220px; height: 220px;
  border-radius: 50%;
  background: rgba(216,118,69,0.25);
}
.v2-quote__inner {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
}
.v2-quote__text {
  font-family: var(--serif);
  font-size: clamp(36px, 5.5vw, 72px);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.015em;
  max-width: 980px;
}
.v2-quote__text em { font-style: italic; }
.v2-quote__cite {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.3em;
  margin-top: 48px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.v2-quote__cite-line {
  width: 48px; height: 1px;
  background: rgba(255,255,255,0.6);
}


/* ============================================================
   FIVE PILLARS セクション
   ============================================================ */
.v2-pillars {
  padding: 120px 56px;
  background: var(--card);
}
.v2-pillars__inner {
  max-width: 1100px;
  margin: 0 auto;
}
.v2-pillars__header {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: end;
  margin-bottom: 56px;
}
.v2-pillars__title {
  font-family: var(--display);
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
}
.v2-pillars__intro {
  font-size: 15px;
  line-height: 2.0;
  color: var(--ink-soft);
}
.v2-pillars__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.v2-pillar-card {
  background: var(--bg-alt);
  border: 1px solid var(--rule);
  border-radius: 20px;
  padding: 32px;
  display: flex;
  gap: 24px;
  align-items: flex-start;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.v2-pillar-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(30,25,20,0.06);
}
.v2-pillar-card--accent {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}
.v2-pillar-card--wide { grid-column: span 2; }
.v2-pillar-card__num {
  font-family: var(--display);
  font-size: 56px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--accent);
  min-width: 80px;
}
.v2-pillar-card--accent .v2-pillar-card__num { color: var(--bg); }
.v2-pillar-card__badge {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  background: var(--card);
  color: var(--ink-soft);
  padding: 4px 10px;
  border-radius: 999px;
  display: inline-block;
  margin-bottom: 12px;
}
.v2-pillar-card--accent .v2-pillar-card__badge {
  background: rgba(255,255,255,0.2);
  color: var(--bg);
}
.v2-pillar-card__title {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.v2-pillar-card__desc {
  font-size: 14px;
  line-height: 1.95;
  color: var(--ink-soft);
}
.v2-pillar-card--accent .v2-pillar-card__desc {
  color: rgba(255,255,255,0.88);
}


/* ============================================================
   FAQ セクション
   ============================================================ */
.v2-faq {
  padding: 120px 56px;
  background: var(--bg-alt);
}
.v2-faq__inner {
  max-width: 980px;
  margin: 0 auto;
}
.v2-faq__title {
  font-family: var(--display);
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 48px;
}
.v2-faq__list { display: grid; gap: 10px; }
.v2-faq__item {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 16px;
  overflow: hidden;
  transition: box-shadow 0.3s ease;
}
.v2-faq__item:hover {
  box-shadow: 0 4px 16px rgba(30,25,20,0.04);
}
.v2-faq__question {
  padding: 22px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  cursor: pointer;
  user-select: none;
}
.v2-faq__question-text {
  font-family: var(--display);
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
}
.v2-faq__toggle {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--bg-alt);
  color: var(--ink-soft);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-size: 16px;
  font-weight: 700;
  transition: background 0.3s ease, color 0.3s ease, transform 0.4s cubic-bezier(.2,.7,.2,1);
}
.v2-faq__item.is-open .v2-faq__toggle {
  background: var(--accent);
  color: var(--bg);
  transform: rotate(45deg);
}
.v2-faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(.2,.7,.2,1), opacity 0.4s ease;
  opacity: 0;
}
.v2-faq__item.is-open .v2-faq__answer {
  max-height: 400px;
  opacity: 1;
}
.v2-faq__answer-inner {
  padding: 0 28px 22px;
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 2.0;
  border-top: 1px solid var(--rule);
  padding-top: 16px;
}


/* ============================================================
   CTA セクション
   ============================================================ */
.v2-cta {
  padding: 140px 56px 100px;
  background: var(--bg-deep);
  color: var(--bg);
  position: relative;
  overflow: hidden;
}
.v2-cta__shape-1 {
  position: absolute;
  right: -120px; bottom: -120px;
  width: 440px; height: 440px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.25;
}
.v2-cta__shape-2 {
  position: absolute;
  right: 160px; top: 100px;
  width: 100px; height: 100px;
  border-radius: 50%;
  background: var(--accent-warm);
  opacity: 0.7;
}
.v2-cta__inner {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
}
.v2-cta__label {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent-warm);
  letter-spacing: 0.22em;
  margin-bottom: 24px;
}
.v2-cta__title {
  font-family: var(--display);
  font-size: clamp(44px, 6.5vw, 88px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
  max-width: 900px;
}
.v2-cta__title-accent {
  font-style: italic;
  color: var(--accent-warm);
}
.v2-cta__lead {
  font-size: 16px;
  line-height: 2.0;
  color: rgba(255,255,255,0.78);
  max-width: 560px;
  margin-bottom: 48px;
}
.v2-cta__btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}
.v2-cta__line-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--bg);
  color: var(--ink);
  padding: 22px 36px;
  font-size: 15px;
  font-weight: 700;
  border-radius: 999px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.v2-cta__line-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(251,248,241,0.2);
}
.v2-cta__report-btn {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(255,255,255,0.4);
  color: var(--bg);
  padding: 22px 32px;
  font-size: 15px;
  font-weight: 500;
  border-radius: 999px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.v2-cta__report-btn:hover {
  border-color: rgba(255,255,255,0.7);
  transform: translateY(-2px);
}
.v2-cta__stats {
  display: flex;
  gap: 40px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.15);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: rgba(255,255,255,0.55);
  flex-wrap: wrap;
}


/* ============================================================
   フッター
   ============================================================ */
.v2-footer {
  padding: 40px 56px;
  background: var(--bg-deep);
  color: rgba(255,255,255,0.5);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  flex-wrap: wrap;
  gap: 16px;
}
.v2-footer__links {
  display: flex;
  gap: 20px;
  align-items: center;
}
.v2-footer__note-link {
  color: rgba(255,255,255,0.72);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.25s ease;
}
.v2-footer__note-link:hover { color: rgba(255,255,255,0.95); }
.v2-footer__domain {
  font-family: var(--mono);
  letter-spacing: 0.14em;
}


/* ============================================================
   アニメーション定義
   ============================================================ */
@keyframes v2-breathe {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.55; }
  50% { transform: translate(8px, -12px) scale(1.04); opacity: 0.75; }
}
@keyframes v2-breathe-2 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.72; }
  50% { transform: translate(-10px, 14px) scale(1.06); opacity: 0.9; }
}
@keyframes v2-drift {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}
@keyframes v2-reveal {
  0% { opacity: 0; transform: translateY(24px); }
  100% { opacity: 1; transform: translateY(0); }
}
@keyframes v2-reveal-slow {
  0% { opacity: 0; transform: translateY(18px); }
  100% { opacity: 1; transform: translateY(0); }
}
@keyframes v2-scribe {
  from { stroke-dashoffset: 1600; }
  to { stroke-dashoffset: 0; }
}
@keyframes v2-pulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}
@keyframes v2-rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* スクロールリビール */
.v2-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s cubic-bezier(.2,.7,.2,1), transform 0.9s cubic-bezier(.2,.7,.2,1);
}
.v2-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
/* 遅延バリアント */
.v2-reveal--d1 { transition-delay: 0.1s; }
.v2-reveal--d2 { transition-delay: 0.25s; }
.v2-reveal--d3 { transition-delay: 0.4s; }


/* ============================================================
   レスポンシブ — タブレット（~1024px）
   ============================================================ */
@media (max-width: 1024px) {
  .v2-nav { padding: 20px 32px; }
  .v2-hero { padding: 32px 32px 100px; }
  .v2-about, .v2-how, .v2-schedule, .v2-voices,
  .v2-quote, .v2-pillars, .v2-faq, .v2-cta { padding-left: 32px; padding-right: 32px; }
  .v2-footer { padding: 32px; }

  .v2-about__grid { grid-template-columns: 1fr; gap: 48px; }
  .v2-how__step {
    grid-template-columns: 100px 1fr !important;
    gap: 24px;
  }
  .v2-how__step-deco { display: none; }
  .v2-how__step:nth-child(2) .v2-how__step-num { order: unset; text-align: left; }
  .v2-how__step:nth-child(2) .v2-how__step-body { order: unset; }

  .v2-schedule__header {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .v2-pillars__header {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .v2-hero__session-card {
    position: relative;
    right: auto; bottom: auto;
    margin-top: 48px;
    display: inline-block;
  }
}

/* ============================================================
   レスポンシブ — モバイル（~768px）
   ============================================================ */
@media (max-width: 768px) {
  .v2-nav { padding: 16px 20px; }
  .v2-nav__links {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(251,248,241,0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
    font-size: 20px;
    z-index: 999;
  }
  .v2-nav__links.is-open { display: flex; }
  .v2-nav__actions { display: none; }
  .v2-nav__hamburger { display: flex; z-index: 1000; }
  .v2-nav__links.is-open ~ .v2-nav__actions { display: none; }

  /* ヒーロー */
  .v2-hero {
    padding: 24px 20px 60px;
    min-height: auto;
  }
  .v2-hero__shape-1 { width: 280px; height: 280px; top: 20px; right: -100px; }
  .v2-hero__shape-2 { width: 100px; height: 100px; top: 120px; right: 20px; }
  .v2-hero__ring, .v2-hero__underline { display: none; }
  .v2-hero__dot { top: 300px; left: 16px; width: 14px; height: 14px; }
  .v2-hero__badge { margin-bottom: 28px; font-size: 11px; }
  .v2-hero__lead { font-size: 15px; margin-bottom: 32px; }
  .v2-hero__cta { flex-direction: column; align-items: stretch; }
  .v2-hero__line-btn { justify-content: center; }

  .v2-hero__session-card {
    position: relative;
    right: auto; bottom: auto;
    margin-top: 36px;
    width: 100%;
  }

  /* セクション共通 */
  .v2-about, .v2-how, .v2-schedule, .v2-voices,
  .v2-quote, .v2-pillars, .v2-faq, .v2-cta {
    padding: 80px 20px;
  }

  /* About */
  .v2-about__grid { grid-template-columns: 1fr; gap: 36px; }

  /* How */
  .v2-how__step {
    grid-template-columns: 1fr !important;
    gap: 16px;
    padding: 28px 24px;
  }
  .v2-how__step-num { font-size: 72px !important; }
  .v2-how__step-deco { display: none; }
  .v2-how__step:nth-child(2) .v2-how__step-num { order: unset; text-align: left; }
  .v2-how__step-header { flex-wrap: wrap; gap: 8px; }
  .v2-how__step-name { font-size: 28px; }
  .v2-how__step-time { margin-left: 0; }

  /* Schedule — 縦タイムラインに変換 */
  .v2-schedule__header { grid-template-columns: 1fr; }
  .v2-timeline { padding: 20px 0; }
  .v2-timeline__line {
    top: 0; bottom: 0; left: 24px; right: auto;
    width: 1px; height: auto;
  }
  .v2-timeline__items {
    grid-template-columns: 1fr;
    gap: 28px;
    padding-left: 56px;
  }
  .v2-timeline__item { text-align: left; }
  .v2-timeline__dot {
    position: absolute;
    left: -44px; top: 4px;
    margin: 0;
    width: 12px; height: 12px;
  }
  .v2-timeline__bracket { display: none; }

  /* Voices */
  .v2-voices__grid { grid-template-columns: 1fr; }
  .v2-voice-card { padding: 28px; }

  /* Quote */
  .v2-quote { padding: 80px 20px; }

  /* Pillars */
  .v2-pillars__grid { grid-template-columns: 1fr; }
  .v2-pillar-card--wide { grid-column: span 1; }
  .v2-pillar-card { flex-direction: column; gap: 16px; }
  .v2-pillar-card__num { font-size: 40px; min-width: auto; }

  /* FAQ */
  .v2-faq__question { padding: 18px 20px; }
  .v2-faq__answer-inner { padding: 0 20px 18px; }
  .v2-faq__question-text { font-size: 15px; }

  /* CTA */
  .v2-cta { padding: 80px 20px 60px; }
  .v2-cta__btns { flex-direction: column; }
  .v2-cta__line-btn, .v2-cta__report-btn { text-align: center; justify-content: center; }
  .v2-cta__stats { gap: 20px; }
  .v2-cta__shape-1 { width: 240px; height: 240px; right: -80px; bottom: -80px; }
  .v2-cta__shape-2 { width: 60px; height: 60px; right: 60px; top: 60px; }

  /* フッター */
  .v2-footer {
    padding: 28px 20px;
    flex-direction: column;
    text-align: center;
  }
}

/* ============================================================
   レスポンシブ — 小型モバイル（~420px）
   ============================================================ */
@media (max-width: 420px) {
  .v2-hero__title-1,
  .v2-hero__title-2 { font-size: 38px; }
  .v2-about__title { font-size: 30px; }
  .v2-how__title { font-size: 30px; }
  .v2-schedule__title { font-size: 28px; }
  .v2-voices__title { font-size: 28px; }
  .v2-pillars__title { font-size: 30px; }
  .v2-faq__title { font-size: 30px; }
  .v2-cta__title { font-size: 32px; }
  .v2-quote__text { font-size: 28px; }
}