:root {
    --bg:         #0c2930;
    --bg-deep:    #071c22;
    --bg-raise:   #123841;
    --bg-soft:    #0f2f37;
    --fg:         #ece5d4;
    --fg-warm:    #f0e8d8;
    --fg-dim:     rgba(236, 229, 212, 0.72);
    --fg-faint:   rgba(236, 229, 212, 0.44);
    --rule:       rgba(236, 229, 212, 0.2);
    --rule-faint: rgba(236, 229, 212, 0.08);

    --serif: 'Cormorant Garamond', 'Playfair Display', 'Times New Roman', serif;
    --mincho: 'Zen Old Mincho', 'Yu Mincho', 'Hiragino Mincho ProN', serif;
    --sans: 'Noto Sans JP', system-ui, sans-serif;

    --max: 1180px;
    --pad: clamp(28px, 5vw, 80px);
  }
  * { box-sizing: border-box; }
  html, body { margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body {
    background: var(--bg);
    color: var(--fg);
    font-family: var(--mincho);
    font-weight: 400;
    font-size: 15px;
    line-height: 2;
    letter-spacing: 0.05em;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
  }
  img { max-width: 100%; display: block; }
  a { color: inherit; text-decoration: none; }

  /* ═════════ Chrome ═════════ */
  .chrome {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 50;
    display: flex; justify-content: space-between; align-items: center;
    padding: 26px var(--pad);
    pointer-events: none;
    transition: background 0.6s;
  }
  .chrome.visible { background: linear-gradient(180deg, rgba(7, 28, 34, 0.7), transparent); }
  .chrome .mark {
    pointer-events: auto;
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    line-height: 1;
  }
  .chrome .mark img { height: 24px; width: auto; display: block; }
  .chrome .mark .by {
    font-family: var(--mincho);
    font-size: 10px;
    letter-spacing: 0.18em;
    color: var(--fg-dim);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 6px;
  }
  .chrome .mark .by-logo { height: 11px; width: auto; opacity: 0.85; display: inline-block; vertical-align: middle; }
  @media (max-width: 540px) {
    .chrome .mark img { height: 21px; }
    .chrome .mark .by { font-size: 9px; }
    .chrome .mark .by-logo { height: 9px; }
  }
  .chrome.visible .mark { opacity: 1; transform: translateY(0); }
  .heart {
    width: 22px; height: 22px;
    pointer-events: auto; cursor: pointer;
    color: var(--fg); opacity: 0.9;
    transition: opacity 0.3s;
  }
  .heart:hover { opacity: 1; }
  .heart.filled path { fill: currentColor; }

  /* ═════════ Section base ═════════ */
  section { position: relative; }
  .wrap {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 var(--pad);
  }
  .eyebrow {
    font-family: var(--sans);
    font-size: 12px;
    font-weight: 300;
    letter-spacing: 0.3em;
    color: var(--fg-dim);
    margin: 0 0 18px;
    text-transform: uppercase;
  }
  .eyebrow.jp {
    font-family: var(--mincho);
    font-size: 13px;
    letter-spacing: 0.28em;
    text-transform: none;
  }
  h1, h2, h3, h4 { font-weight: 400; margin: 0; }
  .h-en { font-family: var(--serif); font-weight: 400; letter-spacing: 0.02em; text-wrap: balance; }
  .h-jp { font-family: var(--mincho); font-weight: 500; letter-spacing: 0.1em; line-break: strict; word-break: keep-all; }
  .cta-title, blockquote { text-wrap: balance; }

  .sec-num {
    font-family: var(--serif);
    font-style: italic;
    font-size: 16px;
    color: var(--fg-dim);
    letter-spacing: 0.18em;
    margin-bottom: 12px;
    display: block;
  }

  /* ═════════ HERO ═════════ */
  .hero {
    min-height: 78vh;
    position: relative;
    background: var(--bg-deep);
    overflow: hidden;
    isolation: isolate;
    display: flex;
    align-items: flex-end;
    padding: clamp(56px, 7vw, 88px) 0 clamp(44px, 5.5vw, 64px);
  }
  .hero-bg {
    position: absolute; inset: 0;
    background: url('assets/hero-underwater.jpg') center 30%/cover;
    z-index: 0;
  }
  .hero-bg::after {
    content: '';
    position: absolute; inset: 0;
    background:
      linear-gradient(180deg, rgba(7, 28, 34, 0.2) 0%, rgba(7, 28, 34, 0.1) 40%, rgba(18, 56, 65, 0.92) 100%),
      linear-gradient(90deg, rgba(7, 28, 34, 0.55) 0%, rgba(7, 28, 34, 0.15) 60%, transparent 100%);
  }
  .hero-content {
    position: relative; z-index: 2;
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 var(--pad);
    width: 100%;
  }
  .hero-inner {
    max-width: 820px;
    padding-top: 100px;
    animation: rise 1.8s cubic-bezier(.2,.7,.2,1) both;
  }
  @keyframes rise {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  .hero-eyebrow {
    font-family: var(--serif);
    font-style: italic;
    font-size: 17px;
    letter-spacing: 0.22em;
    color: var(--fg-dim);
    margin-bottom: 32px;
    display: block;
  }
  .hero-title {
    margin-top: 100px;
    font-family: var(--mincho);
    font-weight: 500;
    font-size: clamp(48px, 5.6vw, 72px);
    line-height: 1.38;
    letter-spacing: 0.08em;
    color: var(--fg-warm);
    margin-bottom: 32px;
  }
  .hero-title .jp-main {
    display: block;
    white-space: nowrap;
  }
  @media (max-width: 540px) {
    .hero-title .jp-main { white-space: normal; text-wrap: balance; }
  }
  .hero-title .en {
    display: none;   /* 日本語表示では英語のポエム行は出さない (2026-07-09) */
    font-family: var(--serif);
    font-family: var(--serif);
    font-style: italic;
    font-weight: 400;
    font-size: 0.42em;
    letter-spacing: 0.12em;
    color: var(--fg-dim);
    margin-top: 22px;
    line-height: 1.4;
  }
  .hero-lede {
    max-width: 620px;
    font-size: 17px;
    line-height: 2.05;
    color: var(--fg-dim);
    margin-bottom: 48px;
  }
  .hero-meta {
    display: flex;
    gap: 48px;
    flex-wrap: wrap;
    padding-top: 28px;
    border-top: 1px solid var(--rule-faint);
    max-width: 640px;
  }
  .hero-meta dl { margin: 0; }
  .hero-meta dt {
    font-family: var(--sans);
    font-size: 12px; font-weight: 300;
    letter-spacing: 0.26em;
    color: var(--fg-faint);
    text-transform: uppercase;
    margin-bottom: 10px;
  }
  .hero-meta dd {
    margin: 0;
    font-family: var(--serif);
    font-size: 19px;
    letter-spacing: 0.04em;
    color: var(--fg);
  }
  .hero-meta dd .jp {
    font-family: var(--mincho);
    font-size: 15px;
    letter-spacing: 0.14em;
    display: block;
    color: var(--fg-dim);
    margin-top: 6px;
  }

  /* Concentric overlay */
  .concentric {
    position: absolute;
    right: -10%;
    top: 38%;
    transform: translateY(-50%);
    width: min(640px, 58vw);
    aspect-ratio: 1;
    z-index: 1;
    pointer-events: none;
    opacity: 0.7;
    mix-blend-mode: screen;
  }
  .concentric circle {
    fill: none;
    stroke: rgba(236, 229, 212, 0.18);
    stroke-width: 0.4;
  }
  .concentric .pulse {
    transform-origin: center;
    animation: cpulse 7s ease-in-out infinite;
  }
  .concentric .pulse:nth-child(2) { animation-delay: 0.9s; }
  .concentric .pulse:nth-child(3) { animation-delay: 1.8s; }
  .concentric .pulse:nth-child(4) { animation-delay: 2.7s; }
  .concentric .pulse:nth-child(5) { animation-delay: 3.6s; }
  .concentric .pulse:nth-child(6) { animation-delay: 4.5s; }
  @keyframes cpulse {
    0%, 100% { stroke-opacity: 0.05; stroke-width: 0.3; }
    50%      { stroke-opacity: 0.7;  stroke-width: 0.7; }
  }
  @media (prefers-reduced-motion: reduce) {
    .concentric .pulse { animation: none; stroke-opacity: 0.3; }
    .hero-inner { animation: none; }
  }

  /* ═════════ Invitation band ═════════ */
  .invitation {
    background: transparent;
    border-top: 1px solid var(--rule-faint);
    border-bottom: 1px solid var(--rule-faint);
    padding: 34px var(--pad);
    text-align: center;
  }
  .invitation p {
    margin: 0;
    font-family: var(--mincho);
    font-size: 13px;
    letter-spacing: 0.22em;
    color: var(--fg-dim);
  }
  .invitation .en {
    font-family: var(--serif);
    font-style: italic;
    letter-spacing: 0.12em;
    margin-right: 14px;
    color: var(--fg);
  }

  /* ═════════ Text layout ═════════ */
  .two-col {
    display: grid;
    grid-template-columns: minmax(140px, 180px) 1fr;
    gap: clamp(40px, 6vw, 90px);
    align-items: start;
  }
  @media (max-width: 780px) {
    .two-col { grid-template-columns: 1fr; gap: 20px; }
  }
  .sec-label { /* sticky removed for readability */ }
  .sec-label .tag {
    font-family: var(--mincho);
    font-size: 14px;
    letter-spacing: 0.28em;
    color: var(--fg);
    padding-top: 12px;
    border-top: 1px solid var(--rule);
  }

  /* ═════════ Sticky APPLY button (top-right) ═════════ */
  .apply-stick {
    position: fixed;
    top: 18px;
    right: 18px;
    z-index: 100;
    font-family: var(--serif);
    font-style: italic;
    font-size: 12px;
    letter-spacing: 0.22em;
    color: var(--fg-warm);
    background: rgba(7, 28, 34, 0.78);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--rule);
    padding: 9px 16px;
    text-decoration: none;
    text-transform: uppercase;
    transition: background 0.3s ease, border-color 0.3s ease;
  }
  .apply-stick:hover {
    background: rgba(196, 162, 110, 0.16);
    border-color: var(--fg-warm);
  }
  @media (max-width: 540px) {
    .apply-stick { top: 12px; right: 12px; font-size: 10px; padding: 7px 12px; letter-spacing: 0.18em; }
  }

  /* ═════════ Mobile refinements ═════════ */
  @media (max-width: 780px) {
    .hero-inner { padding-top: 30px; }
    .hero-title { margin-top: 24px; letter-spacing: 0.04em; }
    .hero-title br { display: none; }
    .hero-title .jp-main { white-space: normal; }
    .hero-title, .h-jp { text-wrap: auto; word-break: normal; line-break: auto; width: 100%; }
    .ed-item { grid-template-columns: 1fr !important; row-gap: 14px !important; }
    .ed-meta { grid-column: 1 / -1; }
    .ed-status { display: block !important; grid-column: 1 / -1; width: 100% !important; text-align: center; padding: 14px !important; box-sizing: border-box; }
    /* host-photo aspect now applied at base — no mobile override needed */
  }

  /* ═════════ OVERVIEW ═════════ */
  .overview {
    background: transparent;
    padding: clamp(56px, 6.5vw, 88px) 0;
  }
  .overview-title {
    font-size: clamp(32px, 3.2vw, 42px);
    line-height: 1.55;
    margin-bottom: 10px;
  }
  .overview-en {
    font-family: var(--serif);
    font-style: italic;
    font-size: 18px;
    color: var(--fg-dim);
    letter-spacing: 0.08em;
    margin-bottom: 52px;
    display: block;
  }
  .overview p {
    margin: 0 0 1.6em;
    max-width: 640px;
    font-size: 15px;
    line-height: 2.15;
    color: var(--fg);
  }
  .overview p.dim { color: var(--fg-dim); }
  .overview-bridge {
    margin-top: 2.4em !important;
    padding-top: 1.8em;
    border-top: 1px solid var(--rule-faint);
    font-family: var(--mincho);
    font-style: italic;
    color: var(--fg-warm) !important;
    font-size: 14px !important;
    line-height: 2.0 !important;
    letter-spacing: 0.08em;
  }
  .overview .en-quote {
    margin: 2.2em 0;
    padding: 24px 0 24px 28px;
    border-left: 1px solid var(--rule);
    font-family: var(--serif);
    font-style: italic;
    font-size: 17px;
    line-height: 1.9;
    color: var(--fg);
    max-width: 560px;
    letter-spacing: 0.04em;
  }

  /* ═════════ Diagram (Coherence) ═════════ */
  .diagram {
    background: transparent;
    padding: clamp(56px, 6.5vw, 88px) 0;
    border-top: 1px solid var(--rule-faint);
  }
  .diagram-head { max-width: 700px; margin-bottom: clamp(36px, 5vw, 56px); }
  .diagram-title {
    font-size: clamp(36px, 3.6vw, 48px);
    line-height: 1.2;
    letter-spacing: 0.005em;
    margin-bottom: 18px;
  }
  .diagram-en {
    font-family: var(--mincho);
    font-size: 15px; color: var(--fg-dim);
    letter-spacing: 0.08em; display: block;
    margin-bottom: 28px;
    line-height: 1.8;
  }
  .diagram-lede {
    font-size: 15px;
    line-height: 2.1;
    color: var(--fg-dim);
    max-width: 600px;
  }
  .diagram-lede + .diagram-lede { margin-top: 1.6em; }
  .diagram-figure {
    margin-top: clamp(28px, 4vw, 52px);
    padding: 0;
    max-width: 920px;
  }
  .diagram-figure img {
    width: 100%;
    height: auto;
    display: block;
    opacity: 0.92;
  }
  .diagram-caption {
    margin-top: 20px;
    font-family: var(--mincho);
    font-size: 12px;
    letter-spacing: 0.22em;
    color: var(--fg-faint);
    text-align: center;
  }
  .diagram-caption .en {
    font-family: var(--serif); font-style: italic;
    letter-spacing: 0.1em;
    margin-right: 12px;
    color: var(--fg-dim);
  }

  /* ═════════ Two Movements ═════════ */
  .movements {
    position: relative;
    background: transparent;
    padding: clamp(72px, 9vw, 120px) 0 clamp(72px, 9vw, 120px);
    overflow: hidden;
  }
  .mv-bg {
    position: absolute; inset: 0;
    background:
      radial-gradient(ellipse 60% 50% at 25% 30%, rgba(196, 162, 110, 0.06), transparent 70%),
      radial-gradient(ellipse 60% 50% at 75% 70%, rgba(196, 162, 110, 0.05), transparent 70%);
    pointer-events: none;
  }
  .mv-wrap { position: relative; z-index: 1; }
  .mv-overture {
    max-width: 720px;
    margin: 0 auto clamp(60px, 7vw, 96px);
    text-align: center;
  }
  .mv-overture .eyebrow { justify-content: center; }
  .mv-overture .sec-num {
    display: block;
    text-align: center;
    margin-bottom: 18px;
  }
  .mv-title {
    font-size: clamp(30px, 3vw, 36px);
    line-height: 1.6;
    margin: 14px 0 22px;
    color: var(--fg-warm);
  }
  .mv-lede {
    font-family: var(--mincho);
    font-size: clamp(14px, 1vw, 15px);
    line-height: 2.05;
    color: var(--fg-dim);
    letter-spacing: 0.06em;
    text-wrap: pretty;
    margin: 0;
  }
  .mv-figure {
    margin: clamp(40px, 5vw, 64px) auto 0;
    max-width: 880px;
    text-align: center;
  }
  .mv-figure img {
    width: 100%;
    height: auto;
    display: block;
    opacity: 0.96;
  }
  .mv-figure figcaption {
    margin-top: 18px;
    font-family: var(--serif);
    font-style: italic;
    font-size: 12px;
    letter-spacing: 0.14em;
    color: var(--fg-faint);
    text-transform: uppercase;
  }
  .mv-axis {
    display: flex; align-items: center; justify-content: center;
    gap: 18px;
    margin-top: 44px;
  }
  .mv-axis-line {
    flex: 0 0 80px;
    height: 1px;
    background: var(--rule);
  }
  .mv-axis-kanji {
    font-family: var(--mincho);
    font-size: 28px;
    color: var(--fg-warm);
    letter-spacing: 0.2em;
  }
  .mv-list {
    list-style: none;
    padding: 0; margin: 0;
    max-width: 1080px;
    margin-inline: auto;
    display: grid;
    gap: 0;
  }
  .mv-item {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(16px, 2.4vw, 36px) clamp(20px, 2.6vw, 40px);
    padding: clamp(28px, 3.5vw, 44px) 0;
    align-items: start;
  }
  .mv-num {
    grid-column: 1;
    grid-row: 1 / span 4;
    font-family: var(--serif);
    font-style: italic;
    font-size: 24px;
    color: var(--fg-dim);
    letter-spacing: 0.04em;
    line-height: 1;
    padding-top: 4px;
    opacity: 0.7;
  }
  .mv-item > .mv-direction,
  .mv-item > .mv-name,
  .mv-item > .mv-quote,
  .mv-item > .mv-body {
    grid-column: 1;
  }
  .mv-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--rule) 25%, var(--rule) 75%, transparent);
    margin: 0;
  }
  .mv-direction {
    display: flex; align-items: baseline; flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 18px;
    font-family: var(--mincho);
    font-size: 13px;
    letter-spacing: 0.18em;
    color: var(--fg-dim);
  }
  .mv-arrow {
    font-family: var(--serif);
    font-size: 22px;
    color: var(--fg-warm);
    line-height: 1;
    letter-spacing: 0;
  }
  .mv-axis-label {
    font-family: var(--serif);
    font-style: italic;
    font-size: 13px;
    letter-spacing: 0.14em;
    color: var(--fg-dim);
    text-transform: none;
  }
  .mv-flow {
    font-family: var(--mincho);
    font-size: 13px;
    letter-spacing: 0.2em;
    color: var(--fg-warm);
  }
  .mv-flow::before {
    content: '·';
    margin-right: 14px;
    color: var(--rule);
  }
  .mv-name {
    font-family: var(--mincho);
    font-weight: 500;
    font-size: clamp(19px, 1.8vw, 23px);
    line-height: 1.7;
    letter-spacing: 0.08em;
    color: var(--fg-warm);
    margin: 0 0 18px;
    text-wrap: balance;
  }
  .mv-quote {
    font-family: var(--mincho);
    font-weight: 400;
    font-size: clamp(15px, 1.15vw, 17px);
    line-height: 2;
    letter-spacing: 0.1em;
    color: var(--fg);
    margin: 0 0 18px;
    padding-left: 18px;
    border-left: 1px solid var(--accent, var(--fg-warm));
    text-wrap: pretty;
    opacity: 0.92;
  }
  .mv-body {
    font-family: var(--mincho);
    font-size: 14px;
    line-height: 2.05;
    color: var(--fg-dim);
    letter-spacing: 0.06em;
    margin: 0;
    max-width: 64ch;
    text-wrap: pretty;
  }
  @media (max-width: 720px) {
    .mv-item {
      grid-template-columns: 1fr;
      gap: 16px;
    }
    .mv-num {
      grid-column: 1;
      grid-row: auto;
      padding-top: 0;
    }
    .mv-item > .mv-direction,
    .mv-item > .mv-name,
    .mv-item > .mv-quote,
    .mv-item > .mv-body {
      grid-column: 1;
    }
    .mv-axis-line { flex-basis: 48px; }
  }

  /* ═════════ Emerge (list) ═════════ */
  .emerge {
    background: transparent;
    padding: clamp(56px, 6.5vw, 88px) 0;
  }
  .emerge-title {
    font-size: clamp(32px, 3.2vw, 40px);
    line-height: 1.55;
    margin-bottom: 12px;
  }
  .emerge-en {
    font-family: var(--serif);
    font-style: italic;
    font-size: 17px;
    color: var(--fg-dim);
    letter-spacing: 0.08em;
    margin-bottom: 52px;
    display: block;
  }
  .emerge-list {
    list-style: none;
    padding: 0;
    margin: 0;
    max-width: 720px;
    border-top: 1px solid var(--rule-faint);
  }
  .emerge-list li {
    display: grid;
    grid-template-columns: 40px 1fr;
    gap: 20px;
    padding: 28px 0;
    border-bottom: 1px solid var(--rule-faint);
    font-family: var(--mincho);
    font-size: 16px;
    line-height: 1.9;
    letter-spacing: 0.08em;
    color: var(--fg);
  }
  .emerge-list .idx {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    color: var(--fg-faint);
    letter-spacing: 0.15em;
    line-height: 2.1;
  }
  .emerge-foot {
    margin-top: 40px;
    font-size: 14px;
    color: var(--fg-dim);
    max-width: 540px;
    line-height: 2.1;
  }

  /* ═════════ Method (Connection Practice) ═════════ */
  .method {
    background: transparent;
    padding: clamp(56px, 6vw, 88px) 0;
  }
  .method-title {
    font-size: clamp(32px, 3.2vw, 40px);
    line-height: 1.55;
    margin: 14px 0 28px;
    color: var(--fg-warm);
  }
  .method-lede {
    font-family: var(--mincho);
    font-size: 14px;
    line-height: 2.1;
    color: var(--fg-dim);
    letter-spacing: 0.05em;
    text-wrap: pretty;
    max-width: 640px;
    margin: 0 0 clamp(40px, 5vw, 56px);
  }
  .method-lede em {
    font-family: var(--serif);
    font-style: italic;
    color: var(--fg-warm);
    letter-spacing: 0.04em;
  }
  .method-lede strong {
    font-weight: 500;
    color: var(--fg);
  }
  .method-pillars {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border-top: 1px solid var(--rule-faint);
    border-bottom: 1px solid var(--rule-faint);
  }
  .method-trio {
    grid-template-columns: 1fr 1fr;
  }
  .method-trio > .pillar-center {
    grid-column: 1 / -1;
    border-right: none;
    border-bottom: 1px solid var(--rule-faint);
  }
  @media (max-width: 880px) {
    .method-pillars { grid-template-columns: 1fr; }
    .method-trio { grid-template-columns: 1fr; }
    .method-trio > .pillar-center { grid-column: 1; }
  }
  .pillar {
    padding: clamp(28px, 3vw, 36px) clamp(20px, 2.4vw, 28px);
    border-right: 1px solid var(--rule-faint);
  }
  .pillar:last-child { border-right: none; }
  @media (max-width: 880px) {
    .pillar { border-right: none; border-bottom: 1px solid var(--rule-faint); }
    .pillar:last-child { border-bottom: none; }
  }
  .pillar-center {
    background: linear-gradient(180deg, rgba(236, 229, 212, 0.04) 0%, rgba(236, 229, 212, 0.015) 100%);
  }
  .pillar-head {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 24px;
  }
  .pillar-num {
    font-family: var(--serif);
    font-style: italic;
    font-size: 15px;
    color: var(--fg-faint);
    letter-spacing: 0.16em;
    line-height: 1;
    margin-top: 8px;
    flex: 0 0 auto;
  }
  .pillar-eyebrow {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    letter-spacing: 0.18em;
    color: var(--fg-faint);
    margin: 0 0 10px;
  }
  .pillar-name {
    font-family: var(--serif);
    font-style: italic;
    font-weight: 400;
    font-size: clamp(34px, 4vw, 48px);
    letter-spacing: 0.04em;
    color: var(--fg-warm);
    margin: 0;
    line-height: 1.15;
  }
  .pillar-name .pillar-jp {
    display: block;
    font-family: var(--mincho);
    font-style: normal;
    font-size: clamp(15px, 1.4vw, 17px);
    letter-spacing: 0.32em;
    color: var(--fg-dim);
    margin-top: 12px;
  }
  .pillar-body {
    font-family: var(--mincho);
    font-size: 13px;
    line-height: 2.1;
    color: var(--fg-dim);
    letter-spacing: 0.06em;
    margin: 0;
    text-wrap: pretty;
  }
  .method-foot {
    margin-top: clamp(36px, 4vw, 48px);
    font-family: var(--mincho);
    font-style: normal;
    font-size: 12px;
    line-height: 2.1;
    color: var(--fg-faint);
    letter-spacing: 0.08em;
    max-width: 640px;
    text-wrap: pretty;
  }
  .method-foot em {
    font-family: var(--serif);
    font-style: italic;
    color: var(--fg-dim);
    letter-spacing: 0.04em;
  }
  .method-formula-title {
    margin: 14px 0 32px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: clamp(16px, 2.4vw, 32px);
    line-height: 1.1;
    letter-spacing: 0.04em;
  }
  .mft-term {
    font-family: var(--mincho);
    font-weight: 500;
    font-size: clamp(32px, 4.4vw, 56px);
    color: var(--fg-warm);
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    line-height: 1;
  }
  .mft-term .mft-en {
    font-family: var(--serif);
    font-style: italic;
    font-weight: 400;
    font-size: clamp(11px, 1vw, 13px);
    letter-spacing: 0.24em;
    color: var(--fg-faint);
    text-transform: uppercase;
  }
  .mft-result {
    font-family: var(--mincho);
    font-style: normal;
    font-weight: 500;
    color: var(--fg-warm);
    letter-spacing: 0.04em;
  }
  .mft-result .mft-en { color: var(--fg-dim); }
  .mft-op {
    font-family: var(--serif);
    font-weight: 300;
    font-size: clamp(28px, 3.2vw, 40px);
    color: var(--fg-faint);
    line-height: 1;
    align-self: center;
    padding-bottom: 18px;
  }
  .mft-eq { color: var(--fg-dim); }
  @media (max-width: 600px) {
    .method-formula-title { gap: 14px; }
    .mft-op { padding-bottom: 14px; }
  }
  .method-formula {
    display: none;
  }

  /* ═════════ Experience (5 phases) ═════════ */
  .exp {
    background: transparent;
    padding: clamp(56px, 6.5vw, 88px) 0;
    position: relative;
    overflow: hidden;
  }
  .exp-bg {
    position: absolute;
    right: -10%; top: 50%;
    transform: translateY(-50%);
    width: 52%;
    aspect-ratio: 2/3;
    max-height: 800px;
    background: url('assets/water-portrait.jpg') center/cover;
    opacity: 0.22;
    mask-image: radial-gradient(ellipse at center, #000 40%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, #000 40%, transparent 80%);
  }
  .exp .wrap { position: relative; z-index: 1; }
  .exp-head { max-width: 700px; margin-bottom: clamp(28px, 3.5vw, 44px); }
  .exp-title {
    font-size: clamp(32px, 3.2vw, 42px);
    line-height: 1.5;
    margin-bottom: 14px;
  }
  .exp-en {
    font-family: var(--serif);
    font-style: italic;
    font-size: 17px;
    color: var(--fg-dim);
    letter-spacing: 0.08em;
    margin-bottom: 30px;
    display: block;
  }
  .exp-lede {
    font-size: 15px;
    line-height: 2.1;
    color: var(--fg-dim);
    max-width: 580px;
  }
  .phases {
    display: grid;
    gap: 0;
    max-width: 820px;
    border-top: 1px solid var(--rule-faint);
  }
  .phase {
    display: grid;
    grid-template-columns: 40px 160px 1fr;
    gap: 28px;
    padding: 22px 0;
    border-bottom: 1px solid var(--rule-faint);
    align-items: baseline;
  }
  @media (max-width: 720px) {
    .phase { grid-template-columns: 32px 1fr; gap: 18px; }
    .phase-jp-en { grid-column: 2; }
    .phase-desc { grid-column: 2; margin-top: 4px; }
  }
  .phase-idx {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    color: var(--fg-faint);
    letter-spacing: 0.1em;
  }
  .phase-jp-en .en {
    display: block;
    font-family: var(--serif);
    font-size: 22px;
    letter-spacing: 0.06em;
    color: var(--fg);
    margin-bottom: 6px;
  }
  .phase-jp-en .jp {
    display: block;
    font-family: var(--mincho);
    font-size: 13px;
    letter-spacing: 0.24em;
    color: var(--fg-dim);
  }
  .phase-desc {
    font-family: var(--mincho);
    font-size: 14px;
    line-height: 2;
    color: var(--fg-dim);
    letter-spacing: 0.08em;
  }

  /* ═════════ Timeline ═════════ */
  .timeline {
    background: transparent;
    padding: clamp(56px, 6.5vw, 88px) 0;
  }
  .tl-head { max-width: 700px; margin-bottom: clamp(44px, 6vw, 68px); }
  .tl-title {
    font-size: clamp(32px, 3.2vw, 40px);
    line-height: 1.5;
    margin-bottom: 12px;
    width: 100%;
  }
  .tl-en {
    font-family: var(--serif); font-style: italic;
    font-size: 17px; color: var(--fg-dim);
    letter-spacing: 0.08em; display: block;
  }
  .tl-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 80px);
  }
  @media (max-width: 780px) { .tl-grid { grid-template-columns: 1fr; } }
  .tl-day h3 {
    font-family: var(--serif);
    font-size: 24px;
    letter-spacing: 0.06em;
    margin-bottom: 4px;
  }
  .tl-day h3 .jp {
    display: block;
    font-family: var(--mincho);
    font-size: 12px;
    letter-spacing: 0.3em;
    color: var(--fg-dim);
    margin-top: 10px;
    padding-bottom: 22px;
    border-bottom: 1px solid var(--rule);
  }
  .tl-day dl {
    margin: 26px 0 0;
    display: grid;
    grid-template-columns: 76px 1fr;
    gap: 0 22px;
  }
  .tl-day dt {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    color: var(--fg-dim);
    letter-spacing: 0.06em;
    padding: 15px 0;
    border-bottom: 1px solid var(--rule-faint);
  }
  .tl-day dd {
    margin: 0;
    font-family: var(--mincho);
    font-size: 14px;
    color: var(--fg);
    letter-spacing: 0.1em;
    padding: 15px 0;
    border-bottom: 1px solid var(--rule-faint);
  }
  .tl-day dl > dt:last-of-type,
  .tl-day dl > dd:last-of-type { border-bottom: none; }

  /* ═════════ Editions ═════════ */
  .editions {
    background: transparent;
    padding: clamp(56px, 6.5vw, 88px) 0;
    border-top: 1px solid var(--rule-faint);
  }
  .ed-head { max-width: 700px; margin-bottom: clamp(36px, 5vw, 56px); }
  .ed-title {
    font-size: clamp(32px, 3.2vw, 40px);
    line-height: 1.5;
    margin-bottom: 12px;
  }
  .ed-en {
    font-family: var(--serif); font-style: italic;
    font-size: 16px; color: var(--fg-dim);
    letter-spacing: 0.08em; display: block;
  }
  .ed-list { list-style: none; margin: 0; padding: 0; }
  .ed-item {
    display: grid;
    grid-template-columns: minmax(200px, 260px) 1fr auto;
    gap: clamp(24px, 4vw, 56px);
    align-items: baseline;
    padding: clamp(22px, 2.5vw, 32px) 0;
    border-bottom: 1px solid var(--rule-faint);
  }
  .ed-item:first-child { border-top: 1px solid var(--rule-faint); }
  @media (max-width: 640px) {
    .ed-item { grid-template-columns: 1fr auto; row-gap: 10px; }
    .ed-meta { grid-column: 1 / -1; }
  }
  .ed-date {
    display: flex; align-items: baseline; gap: 10px 14px;
    flex-wrap: wrap;
    font-family: var(--serif);
  }
  .ed-num {
    font-style: italic; color: var(--fg-faint);
    font-size: 14px; letter-spacing: 0.1em;
    min-width: 28px;
  }
  .ed-month {
    font-size: 22px; font-style: italic;
    color: var(--fg);
  }
  .ed-day {
    font-size: 30px; font-weight: 400;
    color: var(--fg-warm); letter-spacing: 0.01em;
  }
  .ed-year {
    font-size: 13px; font-style: italic;
    color: var(--fg-dim); letter-spacing: 0.12em;
  }
  .ed-meta {
    display: flex; gap: 22px; flex-wrap: wrap;
    font-family: var(--mincho); font-size: 13px;
    color: var(--fg-dim); letter-spacing: 0.12em;
  }
  .ed-dow {
    font-family: var(--serif); font-style: italic;
    letter-spacing: 0.1em;
  }
  .ed-status {
    font-family: var(--serif); font-style: italic;
    font-size: 12px; letter-spacing: 0.22em;
    color: var(--fg-warm);
    border: 1px solid var(--rule);
    padding: 6px 14px;
    white-space: nowrap;
    text-decoration: none;
    transition: background-color 0.3s ease, border-color 0.3s ease;
  }
  a.ed-status:hover {
    background: rgba(196, 162, 110, 0.08);
    border-color: var(--fg-warm);
  }
  .ed-item.is-full { opacity: 0.6; }
  .ed-item.is-full:hover { opacity: 0.85; }
  .ed-item.is-full .ed-status { color: var(--fg-faint); border-color: var(--rule-faint); }
  .ed-women {
    font-family: var(--serif); font-style: italic;
    font-size: 11px; letter-spacing: 0.18em;
    color: var(--fg-warm);
    border: 1px solid var(--rule);
    border-radius: 999px;
    padding: 2px 11px;
    white-space: nowrap;
  }
  .ed-status-wrap {
    display: flex; flex-direction: column;
    align-items: flex-end; gap: 8px;
  }
  .ed-cap {
    font-family: var(--mincho); font-size: 11px;
    letter-spacing: 0.1em; color: var(--fg-dim);
    white-space: nowrap;
  }
  @media (max-width: 640px) {
    .ed-status-wrap { grid-column: 1 / -1; align-items: stretch; }
    .ed-cap { text-align: center; }
  }

  .ed-past { margin-top: clamp(40px, 5vw, 60px); }
  .ed-past summary {
    cursor: pointer; list-style: none;
    display: inline-flex; align-items: baseline; gap: 14px;
    padding: 10px 0;
    color: var(--fg-dim);
    border-bottom: 1px solid var(--rule-faint);
  }
  .ed-past summary::-webkit-details-marker { display: none; }
  .ed-past summary::after {
    content: '+';
    font-family: var(--serif); font-size: 18px;
    margin-left: 6px; color: var(--fg-faint);
    transition: transform 0.3s;
  }
  .ed-past[open] summary::after { content: '−'; }
  .ed-past-label {
    font-family: var(--mincho); font-size: 13px;
    letter-spacing: 0.18em;
  }
  .ed-past-count {
    font-family: var(--serif); font-style: italic;
    font-size: 12px; letter-spacing: 0.18em;
    color: var(--fg-faint);
  }
  .ed-list-past { margin-top: 18px; }
  .ed-list-past .ed-item {
    opacity: 0.42;
    padding: 18px 0;
    transition: opacity 0.4s;
  }
  .ed-list-past .ed-item:hover { opacity: 0.72; }
  .ed-list-past .ed-month, .ed-list-past .ed-day { font-size: 17px; color: var(--fg-dim); }
  .ed-list-past .ed-num { color: var(--fg-faint); }

  /* ═════════ Venue ═════════ */
  .venue {
    background: transparent;
    padding: clamp(56px, 6.5vw, 88px) 0;
  }
  .venue-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
  }
  @media (max-width: 780px) { .venue-grid { grid-template-columns: 1fr; } }
  .venue-image {
    aspect-ratio: 5/4;
    background: url('assets/venue-akiya.webp') center/cover;
    position: relative;
    overflow: hidden;
  }
  .venue-image::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 70%, rgba(7, 28, 34, 0.25) 100%);
  }

  /* Multi-photo gallery — interior + Maeda walkway + Akiya coast, consistent grading */
  .venue-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }
  .venue-shot {
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
    filter: saturate(0.88) brightness(0.94) contrast(1.05) sepia(0.05);
    transition: filter 0.4s ease;
  }
  .venue-shot:hover { filter: saturate(0.95) brightness(1.0) contrast(1.05) sepia(0.04); }
  .venue-shot-main {
    grid-column: 1 / -1;
    aspect-ratio: 16/10;
  }
  .venue-gallery .venue-shot:not(.venue-shot-main) {
    aspect-ratio: 4/3;
  }
  .venue-shot::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(5, 13, 20, 0.32) 100%);
    pointer-events: none;
  }
  .venue-shot-caption {
    position: absolute;
    left: 14px; bottom: 12px;
    font-family: var(--serif);
    font-style: italic;
    font-size: 11px;
    letter-spacing: 0.18em;
    color: rgba(255,255,255,0.86);
    z-index: 1;
    text-shadow: 0 1px 4px rgba(5,13,20,0.6);
  }
  .venue-title {
    font-size: clamp(32px, 3.2vw, 42px);
    line-height: 1.4;
    margin-bottom: 10px;
  }
  .venue-en {
    font-family: var(--serif); font-style: italic;
    font-size: 17px; color: var(--fg-dim);
    letter-spacing: 0.08em;
    margin-bottom: 36px; display: block;
  }
  .venue p { color: var(--fg-dim); line-height: 2.1; max-width: 440px; margin: 0 0 1.2em; }
  .venue-detail {
    margin-top: 34px;
    padding-top: 28px;
    border-top: 1px solid var(--rule-faint);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 16px 32px;
    max-width: 520px;
  }
  .venue-detail dt {
    font-family: var(--sans);
    font-size: 10px; font-weight: 300;
    letter-spacing: 0.26em;
    color: var(--fg-faint);
    text-transform: uppercase;
    padding: 6px 0;
  }
  .venue-detail dd {
    margin: 0;
    font-family: var(--mincho);
    font-size: 14px;
    letter-spacing: 0.1em;
    padding: 6px 0;
  }

  /* ═════════ Hosts ═════════ */
  .hosts {
    background: transparent;
    padding: clamp(56px, 6.5vw, 88px) 0;
  }
  .hosts-head { max-width: 700px; margin-bottom: clamp(44px, 6vw, 72px); }
  .hosts-title {
    font-size: clamp(32px, 3.2vw, 40px);
    line-height: 1.5;
    margin-bottom: 12px;
  }
  .host {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: clamp(36px, 5vw, 80px);
    padding: clamp(36px, 4.5vw, 60px) 0;
    border-top: 1px solid var(--rule-faint);
    align-items: start;
  }
  .host:last-child { border-bottom: 1px solid var(--rule-faint); }
  @media (max-width: 780px) { .host { grid-template-columns: 1fr; } }
  .host-photo {
    aspect-ratio: 4/3;
    background-size: cover;
    background-position: center 25%;
    position: relative;
    filter: saturate(0.8) contrast(1.02);
  }
  .host-name {
    font-family: var(--serif);
    font-size: 30px;
    letter-spacing: 0.04em;
  }
  .host-name .jp {
    display: block;
    font-family: var(--mincho);
    font-weight: 500;
    font-size: 15px;
    letter-spacing: 0.3em;
    margin-top: 12px;
    color: var(--fg-dim);
  }
  .host-role {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    color: var(--fg-faint);
    letter-spacing: 0.1em;
    margin: 24px 0 30px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--rule-faint);
  }
  .host p {
    font-size: 14px;
    line-height: 2.05;
    color: var(--fg-dim);
    margin: 0 0 1.2em;
    max-width: 620px;
  }

  /* ═════════ Participation: Invitation + 恩送り ═════════ */
  .join {
    position: relative;
    background: #1a1410;
    color: #f5ede2;
    padding: clamp(96px, 12vw, 150px) 0;
    overflow: hidden;
  }
  .join .philosophy-bg {
    position: absolute; inset: 0;
    background: url('assets/earth.jpg') center/cover;
    opacity: 0.32;
    z-index: 0;
  }
  .join .philosophy-bg::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(26,20,16,0.62) 0%, rgba(26,20,16,0.78) 100%);
  }
  .join .wrap { position: relative; z-index: 2; }
  .join-head {
    max-width: 720px;
    margin: 0 auto clamp(54px, 7vw, 80px);
    text-align: center;
  }
  .join-head .sec-num { color: rgba(245, 237, 226, 0.55); display: block; margin-bottom: 14px; }
  .join-head .eyebrow { justify-content: center; color: rgba(245, 237, 226, 0.78); }
  .join-title {
    font-family: var(--mincho);
    font-size: clamp(34px, 3.4vw, 44px);
    line-height: 1.55;
    color: #f5ede2;
    margin: 14px 0 0;
    letter-spacing: 0.04em;
  }
  .join-pair {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border-top: 1px solid rgba(245, 237, 226, 0.18);
    border-bottom: 1px solid rgba(245, 237, 226, 0.18);
  }
  @media (max-width: 780px) { .join-pair { grid-template-columns: 1fr; } }
  .jcard {
    padding: clamp(40px, 5vw, 56px) clamp(32px, 4vw, 48px);
    border-right: 1px solid rgba(245, 237, 226, 0.18);
  }
  .jcard:last-child { border-right: none; }
  @media (max-width: 780px) {
    .jcard { border-right: none; border-bottom: 1px solid rgba(245, 237, 226, 0.18); }
    .jcard:last-child { border-bottom: none; }
  }
  .jcard .lbl {
    font-family: var(--mincho);
    font-size: 11px;
    letter-spacing: 0.32em;
    color: rgba(245, 237, 226, 0.55);
    margin-bottom: 28px;
    text-transform: none;
  }
  .jcard .val {
    font-family: var(--serif);
    font-size: clamp(64px, 8vw, 96px);
    line-height: 1;
    letter-spacing: 0.02em;
    color: #f5ede2;
    margin: 0 0 28px;
    font-weight: 300;
  }
  .jcard .val .val-suffix {
    font-family: var(--mincho);
    font-size: 0.28em;
    letter-spacing: 0.2em;
    margin-left: 0.4em;
    color: rgba(245, 237, 226, 0.7);
    vertical-align: 0.5em;
  }
  .jcard .val.jp {
    font-family: var(--serif);
    font-style: italic;
    font-size: clamp(34px, 4vw, 48px);
    letter-spacing: 0.04em;
    line-height: 1.2;
    color: #f5ede2;
  }
  .jcard .desc {
    font-size: 13px;
    line-height: 2.1;
    color: rgba(245, 237, 226, 0.78);
    margin: 0;
    font-family: var(--mincho);
    letter-spacing: 0.06em;
  }
  .join-note {
    margin: clamp(44px, 5vw, 60px) auto 0;
    font-family: var(--mincho);
    font-style: italic;
    font-size: 13px;
    color: rgba(245, 237, 226, 0.72);
    line-height: 2.1;
    letter-spacing: 0.08em;
    max-width: 680px;
    text-align: center;
    text-wrap: pretty;
  }

  /* ═════════ Meals & Bring ═════════ */
  .practical {
    background: transparent;
    padding: clamp(64px, 8vw, 100px) 0;
  }
  .practical-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 80px);
    border-top: 1px solid var(--rule-faint);
    padding-top: clamp(40px, 5vw, 64px);
  }
  @media (max-width: 780px) { .practical-grid { grid-template-columns: 1fr; } }
  .practical h3 {
    font-family: var(--serif);
    font-size: 22px;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
  }
  .practical h3 .jp {
    display: block;
    font-family: var(--mincho);
    font-size: 12px;
    letter-spacing: 0.3em;
    color: var(--fg-dim);
    margin-top: 10px;
  }
  .practical p {
    font-size: 14px;
    line-height: 2.05;
    color: var(--fg-dim);
    margin: 24px 0 0;
  }
  .practical ul {
    list-style: none;
    padding: 0;
    margin: 24px 0 0;
  }
  .practical ul li {
    padding: 10px 0;
    border-bottom: 1px solid var(--rule-faint);
    font-family: var(--mincho);
    font-size: 14px;
    color: var(--fg);
    letter-spacing: 0.1em;
    position: relative;
    padding-left: 20px;
  }
  .practical ul li::before {
    content: '';
    position: absolute;
    left: 0; top: 50%;
    width: 4px; height: 4px;
    background: var(--fg-dim);
    transform: translateY(-50%);
    border-radius: 50%;
  }

  /* ═════════ Philosophy (pay-it-forward) ═════════ */
  .philosophy {
    position: relative;
    background: transparent;
    overflow: hidden;
    padding: clamp(90px, 12vw, 150px) 0;
  }
  .philosophy-bg {
    position: absolute; inset: 0;
    background: url('assets/earth.jpg') center/cover;
    opacity: 0.28;
    z-index: 0;
  }
  .philosophy-bg::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(180deg, var(--bg-deep) 0%, transparent 30%, transparent 70%, var(--bg-deep) 100%);
  }
  .philosophy .wrap { position: relative; z-index: 2; }
  .phil-grid {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: clamp(40px, 6vw, 100px);
    align-items: start;
  }
  @media (max-width: 780px) { .phil-grid { grid-template-columns: 1fr; } }
  .phil-title {
    font-size: clamp(38px, 3.8vw, 52px);
    line-height: 1.4;
    margin-bottom: 18px;
  }
  .phil-en {
    font-family: var(--serif);
    font-style: italic;
    font-size: 18px;
    color: var(--fg-dim);
    display: block;
    letter-spacing: 0.1em;
  }
  .phil-body p {
    font-size: 15px;
    line-height: 2.15;
    color: var(--fg);
    margin: 0 0 1.5em;
    max-width: 600px;
  }
  .phil-body p.dim { color: var(--fg-dim); }

  /* ═════════ About Healing Connections ═════════ */
  .about-hc {
    background: transparent;
    padding: clamp(56px, 6.5vw, 88px) 0;
    border-top: 1px solid var(--rule-faint);
  }
  .hc-grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: clamp(40px, 6vw, 100px);
    align-items: start;
  }
  @media (max-width: 780px) { .hc-grid { grid-template-columns: 1fr; } }
  .hc-logo {
    height: 28px;
    width: auto;
    display: block;
    margin-bottom: 28px;
    opacity: 0.9;
  }
  .hc-title {
    font-family: var(--serif);
    font-size: 22px;
    letter-spacing: 0.06em;
    color: var(--fg);
    line-height: 1.5;
  }
  .hc-title .jp {
    display: block;
    font-family: var(--mincho);
    font-size: 13px;
    letter-spacing: 0.26em;
    color: var(--fg-dim);
    margin-top: 10px;
  }
  .hc-body p {
    font-size: 14px;
    line-height: 2.1;
    color: var(--fg-dim);
    margin: 0 0 1.4em;
    max-width: 620px;
  }
  .hc-body p.warm { color: var(--fg); }
  .hc-body a {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    color: var(--fg);
    letter-spacing: 0.08em;
    border-bottom: 1px solid var(--rule);
    padding-bottom: 2px;
    transition: color 0.3s, border-color 0.3s;
  }
  .hc-body a:hover { color: var(--fg-warm); border-color: var(--fg); }

  /* ═════════ CTA ═════════ */
  .cta {
    position: relative;
    padding: clamp(90px, 12vw, 160px) var(--pad);
    background: transparent;
    text-align: center;
    overflow: hidden;
  }
  .cta-concentric {
    position: absolute;
    left: 50%; top: 50%;
    transform: translate(-50%, -50%);
    width: min(980px, 95vw);
    aspect-ratio: 1;
    z-index: 0;
    opacity: 0.35;
  }
  .cta-concentric circle {
    fill: none; stroke: var(--rule); stroke-width: 0.5;
  }
  .cta-inner { position: relative; z-index: 1; max-width: 640px; margin: 0 auto; }
  .cta-eyebrow {
    font-family: var(--serif);
    font-style: italic;
    font-size: 15px;
    letter-spacing: 0.22em;
    color: var(--fg-dim);
    margin-bottom: 36px;
  }
  .cta-title {
    font-family: var(--mincho);
    font-weight: 500;
    font-size: clamp(28px, 4vw, 46px);
    line-height: 1.55;
    letter-spacing: 0.1em;
    margin-bottom: 36px;
    color: var(--fg-warm);
  }
  .cta-lede {
    color: var(--fg-dim);
    font-size: 14px;
    line-height: 2.1;
    margin-bottom: 56px;
  }
  .cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 22px 48px;
    border: 1px solid var(--fg-dim);
    font-family: var(--serif);
    font-size: 15px;
    letter-spacing: 0.24em;
    color: var(--fg);
    transition: all 0.5s cubic-bezier(.2,.7,.2,1);
  }
  .cta-btn:hover {
    background: var(--fg);
    color: var(--bg-deep);
    letter-spacing: 0.3em;
  }
  .cta-btn .arrow {
    display: inline-block;
    transition: transform 0.4s;
  }
  .cta-btn:hover .arrow { transform: translateX(6px); }
  .cta-note {
    margin-top: 32px;
    font-family: var(--mincho);
    font-size: 12px;
    letter-spacing: 0.22em;
    color: var(--fg-faint);
  }

  /* ═════════ Footer ═════════ */
  footer {
    background: transparent;
    padding: 64px var(--pad) 52px;
    border-top: 1px solid var(--rule-faint);
  }
  .foot {
    max-width: var(--max);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 32px;
  }
  .foot .brand > img {
    height: 24px;
    width: auto;
    display: block;
    margin-bottom: 14px;
  }
  .foot .brand .jp {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--mincho);
    font-size: 11px;
    letter-spacing: 0.26em;
    color: var(--fg-dim);
  }
  .foot .brand .by-logo {
    height: 12px;
    width: auto;
    opacity: 0.85;
    display: inline-block;
    margin: 0;
    vertical-align: middle;
  }
  .foot .small {
    font-family: var(--sans);
    font-size: 10px;
    font-weight: 300;
    letter-spacing: 0.22em;
    color: var(--fg-faint);
    text-transform: uppercase;
  }

  /* ═════════ Tweaks ═════════ */
  .tweaks {
    position: fixed;
    bottom: 20px; right: 20px;
    width: 280px;
    background: rgba(7, 28, 34, 0.97);
    border: 1px solid var(--rule);
    padding: 20px;
    z-index: 100;
    display: none;
    font-family: var(--sans);
    font-size: 12px;
    color: var(--fg);
    backdrop-filter: blur(12px);
  }
  .tweaks.open { display: block; }
  .tweaks h4 {
    font-family: var(--serif);
    font-size: 13px;
    letter-spacing: 0.16em;
    margin: 0 0 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--rule-faint);
  }
  .tw-row { margin-bottom: 14px; }
  .tw-row label { display: block; font-size: 10px; letter-spacing: 0.22em; color: var(--fg-dim); margin-bottom: 6px; text-transform: uppercase; }
  .tw-row input[type=range] {
    width: 100%;
    background: transparent;
  }
  .tw-seg { display: flex; gap: 4px; }
  .tw-seg button {
    flex: 1;
    background: transparent;
    border: 1px solid var(--rule);
    color: var(--fg-dim);
    padding: 6px 4px;
    font-family: var(--sans);
    font-size: 10px;
    letter-spacing: 0.1em;
    cursor: pointer;
    text-transform: uppercase;
  }
  .tw-seg button.active { background: var(--fg); color: var(--bg-deep); }

/* ===== 言語トグル（JA/EN）— site.js版と同挙動。既存の装飾的 .en（.hero-title .en 等）は
   詳細度で display:block を保持するため非回帰。本文は .ja/.en で出し分ける ===== */
.en { display: none; }
body.lang-en .ja { display: none; }
body.lang-en span.en { display: inline; }
body.lang-en div.en, body.lang-en p.en, body.lang-en li.en { display: block; }
body.lang-en tspan.en { display: inline; }
tspan.en { display: none; }

/* ヘッダーナビ（homeと統一） */
.chrome .hcnav{pointer-events:auto;display:flex;align-items:center;gap:clamp(14px,2.6vw,30px);
  font-family:'Noto Sans JP',system-ui,sans-serif;font-size:10px;letter-spacing:.24em;text-transform:uppercase}
.chrome .hcnav .langsw{font-size:10px;letter-spacing:.2em;font-family:'Noto Sans JP',system-ui,sans-serif;margin-left:clamp(14px,2.6vw,30px)}
.chrome .hcnav a{color:rgba(245,237,226,.6);transition:color .3s}
.chrome .hcnav a:hover{color:#F5EDE2}
@media (max-width:720px){.chrome .hcnav a{display:none}}
.langsw { pointer-events: auto; font-size: 12px; letter-spacing: .12em; display: flex; align-items: center; gap: 7px; font-family: 'Cormorant Garamond', Georgia, serif; }
.langsw a { cursor: pointer; transition: color .3s; color: rgba(245, 237, 226, .55); }
.langsw a.on { color: #F5EDE2; }
.langsw span { color: rgba(245, 237, 226, .4); }

/* 言語切替の溶暗（lp-lang.js が body.langx を付与） */
body{transition:opacity .22s ease}
body.langx{opacity:0}
@media (prefers-reduced-motion: reduce){ body.langx{opacity:1} }
  /* ── モバイル: LPタイトルの最適サイズ（改行が自然に入る幅連動） ── */
  @media (max-width: 720px) {
    .hero-title { font-size: clamp(23px, 6.6vw, 34px); line-height: 1.6; }
  }
  /* EN表示ではhero-titleの.enが見出しそのものになる */
  body.lang-en .hero-title .en { display: block; font-size: .72em; }

/* 英語版は一旦非公開（切替UIを隠す） */
.langsw{display:none!important}

/* ── モバイルのhero統一（Heart Reunion基準: 上に余白・タイトル32px・ロゴタイプ視覚サイズ揃え）── */
@media (max-width:720px){
  .hero{min-height:0!important;align-items:flex-start!important;padding-top:0!important}
  .hero-inner{padding-top:205px!important}
  .hero-title{font-size:32px!important;line-height:1.55!important;margin-top:0!important}
  p.lp-mark{font-size:22px!important;line-height:1.1!important;letter-spacing:.12em!important;margin-bottom:26px!important}
}

@media (max-width:720px){:root{--pad:22px}}

/* 可読性: 禁則強化・本文の字間ひかえめ・本文色ひと段明るく */
body{line-break:strict}
.hero-lede,.two-col p,.dim{letter-spacing:.035em}
.dim{color:rgba(245,237,226,.74)}

/* ヒーロー写真をブランドのティールへ寄せる薄い色被せ */
.hero-bg::after{content:"";position:absolute;inset:0;pointer-events:none;background:#1D6E8C;opacity:.14;mix-blend-mode:color}

@media (prefers-reduced-motion: no-preference){
  @view-transition{navigation:auto}
  ::view-transition-old(root){animation:hcVtOut .45s cubic-bezier(.4,0,.7,1) both}
  ::view-transition-new(root){animation:hcVtIn .55s cubic-bezier(.22,.55,.25,1) both}
  @keyframes hcVtOut{to{opacity:0;transform:translateY(-12px)}}
  @keyframes hcVtIn{from{opacity:0;transform:translateY(16px)}}
}

/* 文節改行の設計: 既存の「.hero-title br{display:none}(≤780px)」がスマホの改行を全て殺していたため、
   H1内(.ja)のbrはスマホでも生かす(読点での文節改行)。.spbrはスマホ専用の改行。 */
.spbr{display:none}
@media(max-width:780px){
  .hero-title .ja br{display:inline}
  .hero-title .ja br.spbr{display:inline}
}
@media(max-width:392px){.hero-title{font-size:28px!important}}