:root {
    --bg:      #FAF7F2;
    --surface: #F1ECE3;
    --border:  #E2DCD0;
    --border2: #CEC6B8;
    --text:    #1A1A1A;
    --muted:   #6B6B6B;
    --faint:   #9A9490;
    --accent:  #B5391F;
  }

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

  body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Geist', system-ui, sans-serif;
    font-size: 16px;
    font-weight: 300;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
  }

  /* ── SIDE NAV ─────────────────────────────────────── */

  .side-nav {
    position: fixed;
    top: 50%;
    left: max(16px, calc(50vw - 510px));
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 2px;
    z-index: 50;
  }

  .side-nav a {
    display: flex;
    align-items: center;
    gap: 9px;
    text-decoration: none;
    padding: 5px 8px;
    border-radius: 4px;
    transition: background 0.15s;
  }
  .side-nav a:hover { background: rgba(181,57,31,0.06); }

  .sn-dot {
    width: 5px; height: 5px;
    border-radius: 50%;
    border: 1px solid var(--border2);
    background: transparent;
    flex-shrink: 0;
    transition: background 0.2s, border-color 0.2s, transform 0.2s;
  }

  .sn-label {
    font-family: 'DM Mono', monospace;
    font-size: 0.6rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--faint);
    transition: color 0.2s;
    white-space: nowrap;
  }

  .side-nav a:hover .sn-label { color: var(--muted); }
  .side-nav a:hover .sn-dot   { border-color: var(--muted); }

  .side-nav a.active .sn-dot   { background: var(--accent); border-color: var(--accent); transform: scale(1.3); }
  .side-nav a.active .sn-label { color: var(--accent); }

  .sn-group {
    font-family: 'DM Mono', monospace;
    font-size: 0.5rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--border2);
    padding: 10px 8px 2px;
    margin-top: 2px;
    border-top: 1px solid var(--border);
  }

  @media (max-width: 1020px) { .side-nav { display: none; } }

  /* ── MOBILE TOP NAV ───────────────────────────────── */

  .top-nav {
    display: none;
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(250,247,242,0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .top-nav::-webkit-scrollbar { display: none; }

  .top-nav-inner {
    display: flex;
    gap: 2px;
    padding: 8px 18px;
    min-width: max-content;
  }

  .top-nav a {
    font-family: 'DM Mono', monospace;
    font-size: 0.58rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--faint);
    text-decoration: none;
    padding: 5px 11px;
    border-radius: 20px;
    border: 1px solid transparent;
    white-space: nowrap;
    transition: color 0.15s, border-color 0.15s, background 0.15s;
  }
  .top-nav a:hover { color: var(--muted); }
  .top-nav a.active {
    color: var(--accent);
    border-color: rgba(181,57,31,0.35);
    background: rgba(181,57,31,0.06);
  }

  @media (max-width: 1020px) {
    .top-nav { display: block; }
    .container { padding-top: 36px; }
    [id] { scroll-margin-top: 52px; }
  }

  /* ── LAYOUT ───────────────────────────────────────── */

  .container {
    max-width: 700px;
    margin: 0 auto;
    padding: 88px 28px 120px;
  }

  .sg { margin-bottom: 72px; }

  hr.divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 72px 0;
  }

  /* ── ANIMATIONS ───────────────────────────────────── */

  .fade { opacity: 0; animation: fadeUp 0.6s ease forwards; }
  .d1{animation-delay:.05s} .d2{animation-delay:.12s} .d3{animation-delay:.19s}
  .d4{animation-delay:.26s} .d5{animation-delay:.33s} .d6{animation-delay:.40s}
  .d7{animation-delay:.47s} .d8{animation-delay:.54s}

  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  /* ── HEADER ───────────────────────────────────────── */

  .header-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 28px;
    margin-bottom: 0;
  }
  .header-top-text { flex: 1; min-width: 0; }

  .header-photo-wrap {
    flex-shrink: 0;
    width: 92px; height: 92px;
    border-radius: 50%;
    overflow: hidden;
    border: 1.5px solid var(--border2);
    background: var(--surface);
    margin-top: 6px;
    position: relative;
  }
  .header-photo-wrap img {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
  }
  .header-photo-initials {
    display: none;
    position: absolute;
    inset: 0;
    align-items: center;
    justify-content: center;
    font-family: 'Fraunces', serif;
    font-size: 1.5rem; color: var(--muted); line-height: 1;
  }

  .tm-jump {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin-top: 20px;
    font-family: 'DM Mono', monospace;
    font-size: 0.6rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.15s, gap 0.15s;
  }
  .tm-jump:hover { border-bottom-color: var(--accent); gap: 11px; }

  @media (max-width: 480px) {
    .header-photo-wrap { width: 68px; height: 68px; }
  }

  .site-name {
    font-family: 'Fraunces', serif;
    font-size: clamp(2.8rem, 8vw, 3.8rem);
    font-weight: 400;
    letter-spacing: -0.025em;
    line-height: 1.05;
    margin-bottom: 16px;
  }

  .site-thesis {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-size: 1.05rem;
    font-weight: 300;
    color: var(--muted);
    line-height: 1.65;
    max-width: 540px;
    margin-bottom: 24px;
    border-left: 2px solid var(--border2);
    padding-left: 16px;
  }

  .meta-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    font-family: 'DM Mono', monospace;
    font-size: 0.67rem;
    letter-spacing: 0.05em;
    color: var(--faint);
    line-height: 2.2;
  }
  .meta-sep { padding: 0 9px; color: var(--border2); }
  a.meta-link {
    color: var(--accent); text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.15s;
  }
  a.meta-link:hover { border-bottom-color: var(--accent); }

  /* ── SECTION LABEL ────────────────────────────────── */

  .label {
    font-family: 'DM Mono', monospace;
    font-size: 0.6rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--faint);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .label::after { content:''; flex:1; height:1px; background:var(--border); }

  /* ── NOW CARD ─────────────────────────────────────── */

  .now-card {
    border: 1px solid var(--border);
    border-left: 3px solid var(--accent);
    background: var(--surface);
    padding: 22px 26px;
  }
  .now-date {
    font-family: 'DM Mono', monospace;
    font-size: 0.6rem; letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--accent); margin-bottom: 14px;
  }
  .now-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 32px; }
  .now-item-label {
    font-family: 'DM Mono', monospace;
    font-size: 0.58rem; letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--faint); margin-bottom: 3px;
  }
  .now-item-value { font-size: 0.9rem; color: var(--text); font-weight: 400; line-height: 1.5; }
  .now-item-value.soft { color: var(--muted); font-weight: 300; }

  /* ── WRITING ──────────────────────────────────────── */

  .writing-item {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 16px 24px;
    align-items: start;
    padding: 20px 0;
    border-bottom: 1px solid var(--border);
    text-decoration: none; color: inherit;
  }
  .writing-item:last-child { border-bottom: none; }
  .writing-item:hover .writing-title { color: var(--accent); }

  .writing-title {
    font-family: 'Fraunces', serif;
    font-size: 1.05rem; font-weight: 400;
    color: var(--text); margin-bottom: 4px;
    transition: color 0.15s; line-height: 1.3;
  }
  .writing-dek { font-size: 0.86rem; color: var(--muted); line-height: 1.55; }
  .writing-draft {
    font-family: 'DM Mono', monospace;
    font-size: 0.57rem; letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--faint); border: 1px solid var(--border); padding: 2px 7px;
    margin-top: 4px;
  }

  /* ── THOUGHT MAP ──────────────────────────────────── */

  .tm-intro {
    font-size: 0.88rem;
    color: var(--muted);
    line-height: 1.65;
    max-width: 560px;
    margin-bottom: 28px;
  }

  .tm-wrap {
    border: 1px solid var(--border);
    overflow: hidden;
  }
  .tm-hint {
    font-family: 'DM Mono', monospace;
    font-size: 0.55rem; letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--faint); padding: 14px 20px 0; text-align: center;
  }
  .tm-svg { width: 100%; height: auto; display: block; cursor: default; }

  .tm-edge {
    stroke-width: 1;
    stroke-dasharray: 5 4;
    transition: opacity 0.25s, stroke-dasharray 0.25s;
  }
  .tm-node { cursor: pointer; }
  .tm-ring  { transition: stroke-width 0.2s, r 0.2s; }
  .tm-node:hover .tm-ring { stroke-width: 2.5; }
  .tm-node.tm-on  .tm-ring { stroke-width: 3; }

  .tm-panel {
    border-top: 1px solid var(--border);
    min-height: 96px;
    padding: 20px 24px;
    background: var(--surface);
  }
  .tm-idle {
    font-family: 'DM Mono', monospace;
    font-size: 0.58rem; letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--faint); width: 100%; text-align: center;
    padding-top: 28px;
  }
  .tm-active { width: 100%; }
  .tm-comments {
    margin-top: 20px;
    border-top: 1px solid var(--border);
    padding-top: 16px;
  }
  .tm-comments-list { margin-bottom: 14px; }
  .tm-comment-item {
    font-size: 0.8rem; color: var(--muted); line-height: 1.55;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
  }
  .tm-comment-item:last-child { border-bottom: none; }
  .tm-comment-ts {
    font-family: 'DM Mono', monospace;
    font-size: 0.5rem; letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--faint); margin-bottom: 3px;
  }
  .tm-comment-form { display: flex; gap: 10px; align-items: flex-end; }
  .tm-comment-input {
    flex: 1;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 9px 12px;
    font-family: 'Geist', sans-serif;
    font-size: 0.82rem;
    font-weight: 300;
    color: var(--text);
    resize: none;
    min-height: 56px;
    line-height: 1.55;
    transition: border-color 0.15s;
    outline: none;
  }
  .tm-comment-input:focus { border-color: var(--border2); }
  .tm-comment-input::placeholder { color: var(--faint); }
  .tm-comment-btn {
    font-family: 'DM Mono', monospace;
    font-size: 0.58rem; letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--accent);
    background: none;
    border: 1px solid var(--accent);
    border-radius: 4px;
    padding: 9px 14px;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.15s, color 0.15s;
    line-height: 1;
  }
  .tm-comment-btn:hover { background: var(--accent); color: #fff; }
  .tm-active-cluster {
    font-family: 'DM Mono', monospace;
    font-size: 0.5rem; letter-spacing: 0.2em; text-transform: uppercase;
    margin-bottom: 6px;
  }
  .tm-active-title {
    font-family: 'Fraunces', serif;
    font-size: 1.1rem; font-weight: 400; color: var(--text);
    line-height: 1.3; margin-bottom: 8px;
  }
  .tm-active-body { font-size: 0.85rem; color: var(--muted); line-height: 1.65; }

  @keyframes tmFadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  .tm-active.anim { animation: tmFadeIn 0.22s ease forwards; }

  /* ── PROJECT CARD ─────────────────────────────────── */

  .project-card {
    border: 1px solid var(--border);
    overflow: hidden;
    transition: border-color 0.2s;
  }
  .project-card:hover { border-color: var(--border2); }
  .project-card + .project-card { margin-top: 20px; }

  .project-top { padding: 28px 28px 0; }

  .project-head {
    display: flex; align-items: flex-start;
    justify-content: space-between; gap: 12px; margin-bottom: 10px;
  }
  .project-name {
    font-family: 'Fraunces', serif;
    font-size: 1.6rem; font-weight: 400;
    letter-spacing: -0.015em; line-height: 1.1;
  }
  .project-badge {
    font-family: 'DM Mono', monospace;
    font-size: 0.57rem; letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--accent); border: 1px solid var(--accent);
    padding: 3px 8px; white-space: nowrap; flex-shrink: 0; margin-top: 5px;
  }
  .project-one-liner {
    font-family: 'Fraunces', serif; font-style: italic; font-weight: 300;
    font-size: 1.15rem; color: var(--text); line-height: 1.4;
    letter-spacing: -0.01em; margin-bottom: 14px;
  }
  .project-deck {
    font-size: 0.9rem; color: var(--muted); line-height: 1.65;
    margin-bottom: 20px;
  }

  .stats-bar {
    display: grid; grid-template-columns: repeat(4,1fr);
    border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  }
  .stats-bar--three { grid-template-columns: repeat(3,1fr); }
  .stat-cell {
    padding: 14px 12px; text-align: center;
    border-right: 1px solid var(--border);
  }
  .stat-cell:last-child { border-right: none; }
  .stat-num {
    font-family: 'Fraunces', serif;
    font-size: 1.5rem; font-weight: 400; color: var(--text);
    line-height: 1; margin-bottom: 4px; display: block;
  }
  .stat-num.sm {
    font-family: 'DM Mono', monospace;
    font-size: 0.68rem; color: var(--accent);
    letter-spacing: 0.04em; padding-top: 6px; font-weight: 400;
  }
  .stat-desc {
    font-family: 'DM Mono', monospace;
    font-size: 0.57rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--faint);
  }

  .key-points {
    padding: 18px 28px;
    border-top: 1px solid var(--border);
    background: var(--surface);
  }
  .key-points-title {
    font-family: 'DM Mono', monospace;
    font-size: 0.57rem; letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--faint); margin-bottom: 10px;
  }
  .kp-item {
    display: flex; gap: 12px; align-items: baseline;
    padding: 7px 0; border-bottom: 1px solid var(--border);
    font-size: 0.87rem; color: var(--text); line-height: 1.5;
  }
  .kp-item:last-child { border-bottom: none; }
  .kp-dot {
    width: 4px; height: 4px; border-radius: 50%;
    background: var(--accent); flex-shrink: 0; margin-top: 7px;
  }

  .project-footer {
    padding: 14px 28px; border-top: 1px solid var(--border);
    display: flex; align-items: center; justify-content: space-between;
    gap: 16px; flex-wrap: wrap;
  }
  .toggle-btn {
    background: none; border: none; padding: 0;
    font-family: 'DM Mono', monospace;
    font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--faint); cursor: pointer; transition: color 0.15s;
    display: flex; align-items: center; gap: 6px;
  }
  .toggle-btn:hover { color: var(--muted); }
  .toggle-arrow { transition: transform 0.25s; display: inline-block; }
  .toggle-btn.open .toggle-arrow { transform: rotate(180deg); }

  .project-link {
    font-family: 'DM Mono', monospace;
    font-size: 0.62rem; letter-spacing: 0.1em;
    color: var(--accent); text-decoration: none;
    display: inline-flex; align-items: center; gap: 5px;
    border-bottom: 1px solid transparent;
    transition: border-color 0.15s, gap 0.15s;
  }
  .project-link:hover { border-bottom-color: var(--accent); gap: 9px; }

  .detail-panel {
    display: none; border-top: 1px solid var(--border);
    padding: 22px 28px; background: var(--surface);
  }
  .detail-group { margin-bottom: 18px; }
  .detail-group:last-child { margin-bottom: 0; }
  .detail-group-title {
    font-family: 'DM Mono', monospace; font-size: 0.57rem;
    letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--faint); margin-bottom: 8px;
    padding-bottom: 7px; border-bottom: 1px solid var(--border);
  }
  .detail-row {
    display: flex; gap: 14px; padding: 7px 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.85rem; line-height: 1.6; color: var(--muted);
  }
  .detail-row:last-child { border-bottom: none; }
  .detail-lbl {
    font-family: 'DM Mono', monospace; font-size: 0.58rem;
    text-transform: uppercase; letter-spacing: 0.1em;
    color: var(--accent); min-width: 72px; padding-top: 2px; flex-shrink: 0;
  }

  /* ══════════════════════════════════════════════════
     TRIANGLE DIAGRAM
  ══════════════════════════════════════════════════ */

  .diagram-section {
    border-top: 1px solid var(--border);
    padding: 28px 28px 0;
  }

  .diagram-label {
    font-family: 'DM Mono', monospace;
    font-size: 0.57rem; letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--faint); margin-bottom: 20px;
  }

  /* SVG diagram wrapper */
  .diagram-wrap {
    position: relative;
    width: 100%;
    max-width: 580px;
    margin: 0 auto 0;
  }

  .diagram-svg {
    width: 100%;
    height: auto;
    display: block;
  }

  /* Thought cards below diagram */
  .thought-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    margin-top: 0;
  }

  .thought-card {
    background: var(--bg);
    padding: 20px 18px;
    position: relative;
    transition: background 0.2s;
    cursor: pointer;
  }
  .thought-card:hover { background: var(--surface); }

  .tc-header {
    display: flex;
    align-items: center;
    gap: 10px;
    user-select: none;
  }
  .tc-arrow {
    margin-left: auto;
    font-size: 0.65rem;
    color: var(--faint);
    transition: transform 0.22s;
    display: inline-block;
    line-height: 1;
  }
  .thought-card.open .tc-arrow { transform: rotate(180deg); }

  .tc-body {
    display: none;
    padding-top: 14px;
  }
  .thought-card.open .tc-body { display: block; }

  .thought-card-marker {
    width: 8px; height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
  }
  .marker-tutor    { background: #B5391F; }
  .marker-class    { background: #2C6E7A; }
  .marker-parent   { background: #5B6E2C; }

  .thought-card-role {
    font-family: 'DM Mono', monospace;
    font-size: 0.58rem; letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--faint);
  }

  .thought-card-special {
    font-size: 0.82rem; color: var(--text); font-weight: 400;
    line-height: 1.55; margin-bottom: 10px;
  }

  .thought-card-point {
    font-size: 0.8rem; color: var(--muted);
    line-height: 1.55;
    border-top: 1px solid var(--border);
    padding-top: 10px;
  }

  .thought-what-label, .thought-why-label {
    font-family: 'DM Mono', monospace;
    font-size: 0.55rem; letter-spacing: 0.14em; text-transform: uppercase;
    margin-bottom: 4px;
  }
  .thought-what-label { color: var(--accent); }
  .thought-why-label  { color: var(--faint); }

  /* ── EARLIER BUILDS ───────────────────────────────── */

  .build-row {
    display: grid; grid-template-columns: 1fr auto;
    gap: 16px; align-items: start;
    padding: 20px 0; border-bottom: 1px solid var(--border);
  }
  .build-row:last-child { border-bottom: none; }
  .build-name {
    font-family: 'Fraunces', serif;
    font-size: 1rem; font-weight: 400; color: var(--text); margin-bottom: 4px;
  }
  .build-desc  { font-size: 0.85rem; color: var(--muted); line-height: 1.55; }
  .build-status {
    font-family: 'DM Mono', monospace; font-size: 0.58rem;
    text-transform: uppercase; letter-spacing: 0.1em;
    color: var(--faint); white-space: nowrap; text-align: right; margin-top: 4px;
  }

  /* ── DATA TABLE ───────────────────────────────────── */

  .data-table { width: 100%; border-collapse: collapse; }
  .data-table tr { border-bottom: 1px solid var(--border); transition: background 0.15s; }
  .data-table tr:last-child { border-bottom: none; }
  .data-table tr:hover { background: var(--surface); }
  .data-table td { padding: 13px 0; font-size: 0.87rem; vertical-align: top; }
  .data-table td:first-child  { color:var(--text); font-weight:400; width:48%; padding-right:16px; }
  .data-table td:nth-child(2) { color:var(--muted); font-size:.81rem; width:34%; }
  .data-table td:last-child   {
    font-family:'DM Mono',monospace; font-size:.6rem;
    text-transform:uppercase; letter-spacing:.08em;
    color:var(--accent); text-align:right; white-space:nowrap;
  }

  /* ── TWO COL ──────────────────────────────────────── */

  .two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
  .col-label {
    font-family: 'DM Mono', monospace; font-size: 0.58rem;
    letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--faint); margin-bottom: 14px;
  }
  .list-item {
    display: flex; justify-content: space-between; align-items: baseline;
    gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 0.87rem;
  }
  .list-item:last-child { border-bottom: none; }
  .list-item-name { color: var(--text); font-weight: 400; }
  .list-item-by   { color: var(--faint); font-size: 0.77rem; white-space: nowrap; }

  /* ── FOOTER ───────────────────────────────────────── */

  footer {
    border-top: 1px solid var(--border); padding-top: 28px;
    display: flex; justify-content: space-between; align-items: center;
  }
  .footer-copy { font-family:'DM Mono',monospace; font-size:.64rem; color:var(--faint); letter-spacing:.04em; }
  .footer-links { display:flex; gap:20px; }
  .footer-link {
    font-family:'DM Mono',monospace; font-size:.64rem; text-transform:uppercase;
    letter-spacing:.08em; color:var(--muted); text-decoration:none; transition:color .15s;
  }
  .footer-link:hover { color:var(--accent); }

  /* ── RESPONSIVE ───────────────────────────────────── */

  @media (max-width: 620px) {
    .container  { padding: 28px 16px 80px; }
    .site-name  { font-size: 2.1rem; }
    .site-thesis { font-size: 0.95rem; }
    .stats-bar  { grid-template-columns: 1fr 1fr; }
    .stat-cell:nth-child(2) { border-right: none; }
    .stat-cell:nth-child(3),
    .stat-cell:nth-child(4) { border-top: 1px solid var(--border); }
    .stat-cell:nth-child(4) { border-right: none; }
    .project-top,.key-points,.project-footer,.detail-panel,.diagram-section { padding-left:16px; padding-right:16px; }
    .now-grid   { grid-template-columns: 1fr; }
    .thought-grid { grid-template-columns: 1fr; }
    .two-col    { grid-template-columns: 1fr; gap: 24px; }
    .data-table td:nth-child(2) { display: none; }
    footer      { flex-direction: column; gap: 16px; align-items: flex-start; }
    .build-row  { grid-template-columns: 1fr; }
    .build-status { text-align: left; }
    .writing-item { grid-template-columns: 1fr; }
    .meta-row   { gap: 0; }
    .diagram-wrap { max-width: 100%; }
  }

/* ── Living Mind: Timeline ──────────────────────────────── */

.lm-timeline {
  display: flex;
  flex-direction: column;
  gap: 64px;
  margin-top: 48px;
}

.lm-entry {
  border-top: 1px solid var(--border);
  padding-top: 32px;
  position: relative;
}

.lm-entry-date {
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 16px;
}

.lm-slot {
  margin-bottom: 24px;
}

.lm-slot-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

.lm-slot ul { list-style: none; padding: 0; }
.lm-slot li { padding: 6px 0; border-bottom: 1px solid var(--border); }
.lm-slot a { color: var(--text); text-decoration: none; border-bottom: 1px dotted var(--border2); }
.lm-slot a:hover { border-bottom-color: var(--accent); color: var(--accent); }

.lm-raw-toggle {
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--faint);
  background: none;
  border: 1px solid var(--border);
  padding: 6px 12px;
  cursor: pointer;
  border-radius: 3px;
  margin-top: 16px;
}
.lm-raw-toggle:hover { color: var(--accent); border-color: var(--accent); }

.lm-raw {
  margin-top: 16px;
  padding: 16px;
  background: var(--surface);
  border-left: 2px solid var(--border2);
  font-family: 'Geist', sans-serif;
  font-size: 0.95rem;
  white-space: pre-wrap;
  display: none;
}
.lm-raw.open { display: block; }

/* Reflective margin annotations */
.lm-backlink {
  position: relative;
  margin-left: 24px;
  padding: 8px 12px;
  border-left: 2px solid var(--accent);
  background: rgba(181, 57, 31, 0.04);
  font-size: 0.9rem;
  margin-top: 12px;
}
.lm-backlink-meta {
  font-family: 'DM Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 4px;
}

/* Lobby */
.lm-lobby {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 24px;
  margin: 32px 0;
}
.lm-lobby-title { font-family: 'Fraunces', serif; font-size: 1.25rem; margin-bottom: 12px; }
.lm-lobby-path { padding: 12px 0; border-top: 1px solid var(--border); }
.lm-lobby-path:first-of-type { border-top: none; }
.lm-lobby-path-label { font-family: 'DM Mono', monospace; font-size: 0.6rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--faint); margin-bottom: 6px; }

/* Search */
.lm-search-wrap { margin: 24px 0; }
.lm-search-input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  background: var(--bg);
  font-family: inherit;
  font-size: 0.95rem;
  border-radius: 4px;
}
.lm-search-results { margin-top: 12px; }
.lm-search-result {
  padding: 10px 0;
  border-top: 1px solid var(--border);
}
.lm-search-result a { color: var(--text); text-decoration: none; }
.lm-search-result-kind {
  display: inline-block;
  font-family: 'DM Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  color: var(--accent);
  text-transform: uppercase;
  margin-right: 12px;
}

/* ── Living Mind: Comments ──────────────────────────────── */

.lm-comments {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.lm-comments-title {
  font-family: 'DM Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.lm-comments-list { display: flex; flex-direction: column; gap: 16px; margin-bottom: 24px; }

.lm-comment {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.lm-comment-meta {
  font-family: 'DM Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  color: var(--faint);
  margin-bottom: 6px;
}
.lm-comment-name { color: var(--text); font-weight: 500; }
.lm-comment-body { font-size: 0.95rem; white-space: pre-wrap; }

.lm-comment-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 16px;
}
.lm-comment-form input,
.lm-comment-form textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  background: var(--bg);
  font-family: inherit;
  font-size: 0.95rem;
  border-radius: 4px;
  color: var(--text);
}
.lm-comment-form textarea { min-height: 80px; resize: vertical; }
.lm-comment-form button {
  align-self: flex-start;
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--accent);
  border: none;
  padding: 10px 18px;
  cursor: pointer;
  border-radius: 3px;
}
.lm-comment-form button:hover { opacity: 0.9; }
.lm-comment-form button:disabled { opacity: 0.4; cursor: not-allowed; }

.lm-comment-error { color: var(--accent); font-size: 0.85rem; margin-top: 4px; }

/* ── Living Mind: Mind view ──────────────────────────────── */

.lm-mind-body { background: var(--bg); }
.lm-mind-container { max-width: 1200px; margin: 0 auto; padding: 32px 24px 64px; }

.lm-mind-back {
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--faint);
  text-decoration: none;
  text-transform: uppercase;
}
.lm-mind-back:hover { color: var(--accent); }

.lm-mind-header {
  margin: 56px 0 32px;
  text-align: center;
}
.lm-mind-eyebrow {
  font-family: 'DM Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 24px;
}
.lm-mind-title {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(2.6rem, 7vw, 5rem);
  letter-spacing: -0.03em;
  color: var(--text);
  line-height: 0.95;
  margin-bottom: 18px;
}
.lm-mind-deck {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.5;
  max-width: 600px;
  margin: 0 auto;
}

.lm-mind-stage {
  position: relative;
  width: 100%;
  margin: 32px 0 16px;
  background: var(--bg);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.lm-mind-stage svg { display: block; width: 100%; height: auto; }

.lm-mind-zones { will-change: opacity; }
.lm-mind-watermarks { will-change: opacity; }
.lm-mind-stars { will-change: transform, opacity; }
.lm-mind-edges { will-change: opacity; }
.lm-mind-nodes { will-change: opacity, transform; }

.lm-zone { transition: opacity 0.6s ease; }
.lm-watermark {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 300;
}
.lm-star { transition: opacity 0.6s ease; }

.lm-edge { transition: stroke-opacity 0.4s ease, opacity 0.4s ease, stroke-width 0.3s ease; }
.lm-edge--reflection {
  stroke-dasharray: 5 7;
  animation: lm-edge-flow 18s linear infinite;
}
@keyframes lm-edge-flow {
  from { stroke-dashoffset: 0; }
  to   { stroke-dashoffset: -120; }
}

.lm-mind--hovering .lm-edge:not(.lm-edge--connected) { stroke-opacity: 0.05; }
.lm-mind--hovering .lm-node:not(.lm-node--connected) { opacity: 0.18; transition: opacity 0.3s ease; }
.lm-edge--connected { stroke-opacity: 0.85 !important; stroke-width: 1.4 !important; }

.lm-node { transition: opacity 0.3s ease; }
.lm-node-halo { transition: opacity 0.3s ease; }
.lm-node--connected .lm-node-halo { opacity: 0.18; }
.lm-node--active .lm-node-halo { opacity: 0.32 !important; }
.lm-node--active .lm-node-body { filter: url(#lm-glow); }

.lm-node-label {
  font-family: 'DM Mono', monospace;
  font-size: 6.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  pointer-events: none;
  user-select: none;
}

.lm-node--hidden { opacity: 0.04; pointer-events: none; }
.lm-edge--hidden { stroke-opacity: 0.03 !important; }

.lm-sonar { animation: lm-sonar-pulse 1.6s ease-out forwards; pointer-events: none; }
@keyframes lm-sonar-pulse {
  0%   { r: 28; stroke-opacity: 0.5; }
  100% { r: 120; stroke-opacity: 0; }
}

.lm-mind-tooltip {
  position: absolute;
  pointer-events: none;
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 11px 14px;
  border-radius: 4px;
  box-shadow: 0 6px 18px rgba(26, 26, 26, 0.08);
  transform: translate(-50%, -100%);
  opacity: 0;
  transition: opacity 0.18s ease;
  min-width: 180px;
  max-width: 260px;
  z-index: 5;
}
.lm-mind-tooltip.open { opacity: 1; }
.lm-mind-tooltip-eyebrow {
  font-family: 'DM Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 6px;
}
.lm-mind-tooltip-body {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.32;
  margin-bottom: 6px;
}
.lm-mind-tooltip-meta {
  font-family: 'DM Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.12em;
  color: var(--faint);
}

/* Dial / time scrubber */
.lm-mind-dial { margin-top: 28px; padding: 0 24px; }
.lm-mind-dial-cutoff {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 300;
  font-size: 1.1rem;
  text-align: center;
  color: var(--text);
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}
.lm-mind-dial-track { position: relative; height: 60px; }
.lm-mind-dial-axis {
  position: absolute;
  top: 14px;
  left: 0; right: 0;
  height: 1px;
  background: var(--border2);
}
.lm-mind-dial-track input[type="range"] {
  position: absolute;
  top: 2px;
  left: 0;
  width: 100%;
  height: 26px;
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  cursor: pointer;
  margin: 0;
}
.lm-mind-dial-track input[type="range"]::-webkit-slider-runnable-track { background: transparent; height: 26px; }
.lm-mind-dial-track input[type="range"]::-moz-range-track { background: transparent; height: 26px; border: none; }
.lm-mind-dial-track input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 2px; height: 22px;
  background: #B79358;
  border: none;
  border-radius: 1px;
  cursor: ew-resize;
  box-shadow: 0 0 0 5px rgba(183, 147, 88, 0.16);
  margin-top: 2px;
}
.lm-mind-dial-track input[type="range"]::-moz-range-thumb {
  width: 2px; height: 22px;
  background: #B79358;
  border: none;
  border-radius: 1px;
  cursor: ew-resize;
  box-shadow: 0 0 0 5px rgba(183, 147, 88, 0.16);
}
.lm-mind-dial-ticks {
  position: absolute;
  top: 30px;
  left: 0; right: 0;
  height: 24px;
}
.lm-mind-dial-tick {
  position: absolute;
  transform: translateX(-50%);
  font-family: 'DM Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--faint);
  white-space: nowrap;
  text-align: center;
}
.lm-mind-dial-tick::before {
  content: '';
  display: block;
  width: 1px; height: 6px;
  background: var(--border2);
  margin: 0 auto 4px;
}

/* Legend */
.lm-mind-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  margin-top: 56px;
  padding: 28px 0 0;
  border-top: 1px solid var(--border);
  font-family: 'DM Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--faint);
}
.lm-mind-legend-item { display: flex; align-items: center; gap: 8px; }
.lm-mind-legend-swatch {
  width: 12px; height: 12px;
  border-radius: 50%;
  border: 1.5px solid currentColor;
  background: rgba(255, 255, 255, 0.6);
}
.lm-mind-legend-swatch.dotted { border-style: dashed; }
.lm-mind-legend-swatch.diamond {
  border-radius: 0;
  transform: rotate(45deg);
  width: 9px; height: 9px;
}
.lm-mind-legend-swatch.edge {
  border-radius: 0;
  width: 18px; height: 0;
  border-width: 0 0 1.5px 0;
  border-style: dashed;
  background: transparent;
}

/* Initial entry stagger */
.lm-mind-zones { animation: lm-mind-fade 1.4s ease 0s both; }
.lm-mind-watermarks { animation: lm-mind-fade 1.6s ease 0.45s both; }
.lm-mind-stars { animation: lm-mind-fade 1.4s ease 0.85s both; }
.lm-mind-edges { animation: lm-mind-fade 1.0s ease 1.05s both; }
.lm-mind-nodes { animation: lm-mind-pop 0.9s cubic-bezier(0.23, 1, 0.32, 1) 1.2s both; }
@keyframes lm-mind-fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes lm-mind-pop { from { opacity: 0; } to { opacity: 1; } }

@media (max-width: 720px) {
  .lm-mind-title { font-size: 2.6rem; }
  .lm-mind-stage { margin-left: -24px; margin-right: -24px; border-radius: 0; }
}

/* ── Living Mind: Arguments ──────────────────────────────── */

.lm-arguments {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.lm-arguments-title {
  font-family: 'DM Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.lm-arg-list { display: flex; flex-direction: column; gap: 18px; margin-bottom: 24px; }

.lm-arg {
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg);
}
.lm-arg.featured {
  border-color: var(--accent);
  background: rgba(181, 57, 31, 0.04);
}

.lm-arg-meta {
  display: flex;
  gap: 12px;
  font-family: 'DM Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  color: var(--faint);
  margin-bottom: 8px;
  text-transform: uppercase;
}
.lm-arg-stance { color: var(--accent); }
.lm-arg-name { color: var(--text); font-weight: 500; }
.lm-arg-featured-tag {
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 1px 6px;
  border-radius: 2px;
}
.lm-arg-thesis { font-size: 0.95rem; white-space: pre-wrap; }

.lm-arg-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 16px;
  padding: 16px;
  background: var(--surface);
  border-radius: 4px;
}
.lm-arg-form select,
.lm-arg-form input,
.lm-arg-form textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  background: var(--bg);
  font-family: inherit;
  font-size: 0.95rem;
  border-radius: 4px;
  color: var(--text);
}
.lm-arg-form textarea { min-height: 100px; resize: vertical; }
.lm-arg-form button {
  align-self: flex-start;
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--accent);
  border: none;
  padding: 10px 18px;
  cursor: pointer;
  border-radius: 3px;
}
.lm-arg-form button:hover { opacity: 0.9; }
.lm-arg-form button:disabled { opacity: 0.4; cursor: not-allowed; }
.lm-arg-error { color: var(--accent); font-size: 0.85rem; margin-top: 4px; }
.lm-arg-form-toggle {
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--faint);
  background: none;
  border: 1px solid var(--border);
  padding: 8px 14px;
  cursor: pointer;
  border-radius: 3px;
}
.lm-arg-form-toggle:hover { color: var(--accent); border-color: var(--accent); }

/* ── Living Mind: Homepage extensions ────────────────────── */

.lm-home-mind-teaser {
  margin: 64px 0;
  padding: 56px 32px;
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg) 100%);
  border: 1px solid var(--border);
  border-radius: 6px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.lm-home-mind-teaser::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 200px 140px at 22% 38%, rgba(181, 57, 31, 0.08), transparent 70%),
    radial-gradient(ellipse 200px 140px at 78% 38%, rgba(44, 110, 122, 0.08), transparent 70%),
    radial-gradient(ellipse 240px 120px at 50% 78%, rgba(122, 90, 40, 0.08), transparent 70%);
  pointer-events: none;
}
.lm-home-mind-teaser > * { position: relative; z-index: 1; }
.lm-home-mind-teaser-eyebrow {
  font-family: 'DM Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.lm-home-mind-teaser-title {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: -0.025em;
  color: var(--text);
  margin-bottom: 14px;
  line-height: 1.0;
}
.lm-home-mind-teaser-deck {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.5;
  max-width: 540px;
  margin: 0 auto 28px;
}
.lm-home-mind-teaser-cta {
  display: inline-block;
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--accent);
  padding: 14px 24px;
  border-radius: 3px;
  text-decoration: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.lm-home-mind-teaser-cta:hover { opacity: 0.92; transform: translateY(-1px); }

.lm-home-journal-deck {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.55;
  max-width: 640px;
  margin: 8px 0 28px;
}

/* External link in side nav (e.g. /mind.html) */
.side-nav a.sn-external .sn-label { color: var(--muted); }
.side-nav a.sn-external:hover .sn-label { color: var(--accent); }

/* ── Living Mind: Journal drawer (on /mind) ──────────────── */

.lm-mind-journal-tab {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  background: var(--accent);
  color: var(--bg);
  border: none;
  padding: 22px 10px;
  cursor: pointer;
  font-family: 'DM Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
  z-index: 60;
  border-radius: 4px 0 0 4px;
  box-shadow: -2px 2px 10px rgba(26, 26, 26, 0.1);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.lm-mind-journal-tab:hover { opacity: 0.92; transform: translateY(-50%) translateX(-2px); }
.lm-mind-journal-tab.hidden { opacity: 0; pointer-events: none; transform: translateY(-50%) translateX(40px); }
.lm-mind-journal-tab-text { display: inline-block; }

.lm-mind-drawer-scrim {
  position: fixed;
  inset: 0;
  background: rgba(26, 26, 26, 0.18);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
  z-index: 90;
}
.lm-mind-drawer-scrim.open { opacity: 1; pointer-events: auto; }

.lm-mind-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(460px, 92vw);
  background: var(--bg);
  border-left: 1px solid var(--border);
  box-shadow: -10px 0 30px rgba(26, 26, 26, 0.08);
  transform: translateX(100%);
  transition: transform 0.42s cubic-bezier(0.23, 1, 0.32, 1);
  z-index: 100;
  overflow-y: auto;
  padding: 32px 28px 40px;
}
.lm-mind-drawer.open { transform: translateX(0); }
.lm-mind-drawer::-webkit-scrollbar { width: 6px; }
.lm-mind-drawer::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }

.lm-mind-drawer-close {
  position: absolute;
  top: 14px; right: 14px;
  background: transparent;
  border: 1px solid var(--border);
  width: 30px; height: 30px;
  border-radius: 50%;
  font-size: 1.05rem;
  line-height: 1;
  color: var(--faint);
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.lm-mind-drawer-close:hover { color: var(--accent); border-color: var(--accent); }

.lm-mind-drawer-header { margin: 16px 0 28px; }
.lm-mind-drawer-eyebrow {
  font-family: 'DM Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.lm-mind-drawer-title {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 300;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 10px;
  line-height: 1.1;
}
.lm-mind-drawer-deck {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.55;
}

/* In drawer context, tighten the lobby & search to fit */
.lm-mind-drawer .lm-lobby { margin: 0 0 24px; padding: 18px 18px; }
.lm-mind-drawer .lm-search-wrap { margin: 0 0 24px; }
.lm-mind-drawer .lm-timeline { gap: 40px; margin-top: 16px; }
.lm-mind-drawer .lm-entry { padding-top: 24px; }

/* prevent body scroll when drawer is open */
body.lm-mind-drawer-locked { overflow: hidden; }

@media (max-width: 720px) {
  .lm-mind-drawer { width: 100vw; }
}

/* ── Living Mind: Homepage journal preview ───────────────── */

.lm-home-journal-deck {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 0.95rem;
  color: var(--muted);
  margin: 4px 0 20px;
  line-height: 1.55;
}

.lm-home-journal-list {
  display: flex;
  flex-direction: column;
}

.lm-home-journal-card {
  display: block;
  padding: 20px 4px;
  border-top: 1px solid var(--border);
  text-decoration: none;
  color: inherit;
  transition: background 0.2s ease, padding-left 0.2s ease;
}
.lm-home-journal-card:last-child {
  border-bottom: 1px solid var(--border);
}
.lm-home-journal-card:hover {
  background: linear-gradient(90deg, var(--surface) 0%, transparent 75%);
  padding-left: 14px;
}

.lm-home-journal-date {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 300;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: 6px;
}

.lm-home-journal-slots {
  font-family: 'DM Mono', monospace;
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.lm-home-journal-teaser {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 300;
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.5;
  max-width: 660px;
}

.lm-home-journal-more {
  display: inline-block;
  margin-top: 22px;
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px dotted var(--border2);
  padding-bottom: 2px;
  transition: border-bottom-color 0.2s ease;
}
.lm-home-journal-more:hover {
  border-bottom-color: var(--accent);
}

/* ── Living Mind: Inline journal on /mind ────────────────── */

.lm-mind-inline-journal {
  max-width: 760px;
  margin: 80px auto 0;
  padding-top: 56px;
  border-top: 1px solid var(--border);
}
.lm-mind-inline-journal-header {
  text-align: left;
  margin-bottom: 36px;
}
.lm-mind-inline-journal-eyebrow {
  font-family: 'DM Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.lm-mind-inline-journal-title {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 14px;
  line-height: 1.05;
}
.lm-mind-inline-journal-deck {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.55;
  max-width: 620px;
}


/* ── Living Mind: Object page path navigation ────────────── */

.lm-path-nav {
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.lm-path-nav-meta {
  font-family: 'DM Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--faint);
  text-align: center;
  margin-bottom: 24px;
}

.lm-path-nav-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.lm-path-nav-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: 4px;
  text-decoration: none;
  background: var(--bg);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
  min-height: 90px;
}
.lm-path-nav-card:hover {
  background: var(--surface);
  border-color: var(--accent);
  transform: translateY(-1px);
}
.lm-path-nav-card.lm-path-nav-empty {
  background: transparent;
  border: 1px dashed var(--border);
  pointer-events: none;
}

.lm-path-nav-prev { text-align: left; }
.lm-path-nav-next, .lm-path-nav-end { text-align: right; }

.lm-path-nav-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}
.lm-path-nav-text {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 300;
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.35;
}

@media (max-width: 600px) {
  .lm-path-nav-grid { grid-template-columns: 1fr; }
  .lm-path-nav-next, .lm-path-nav-end { text-align: left; }
}

/* ── Living Mind: Extracted-belief blockquote-link ───────── */

a.lm-extracted-link {
  display: block;
  text-decoration: none;
  color: inherit;
  position: relative;
  margin: 28px 0;
}
a.lm-extracted-link blockquote {
  margin: 0;
  border-left: 2px solid var(--border2);
  background: var(--surface);
  padding: 18px 36px 18px 22px;
  border-radius: 0 4px 4px 0;
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 300;
  color: var(--text);
  line-height: 1.6;
  transition: border-left-color 0.25s ease, background 0.25s ease;
}
a.lm-extracted-link blockquote p {
  margin: 0;
}
a.lm-extracted-link blockquote p + p {
  margin-top: 14px;
}
a.lm-extracted-link::after {
  content: '↗';
  position: absolute;
  top: 14px;
  right: 16px;
  font-family: 'Fraunces', serif;
  font-style: normal;
  font-size: 1.15rem;
  color: var(--faint);
  transition: color 0.2s ease, transform 0.25s ease;
  pointer-events: none;
}
a.lm-extracted-link:hover blockquote {
  background: rgba(181, 57, 31, 0.05);
  border-left-color: var(--accent);
}
a.lm-extracted-link:hover::after {
  color: var(--accent);
  transform: translate(2px, -2px);
}

/* ── Living Mind: Extraction marker pill (parent body) ───── */

a.lm-extract-marker {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 9px 3px;
  font-family: 'DM Mono', monospace;
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  color: var(--faint);
  text-decoration: none;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: var(--bg);
  vertical-align: 2px;
  line-height: 1.55;
  white-space: nowrap;
  transition: color 0.18s ease, border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}
a.lm-extract-marker .lm-extract-marker-label {
  font-style: normal;
  color: var(--faint);
  margin-right: 6px;
  font-size: 0.92em;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
a.lm-extract-marker .lm-extract-marker-slug {
  color: var(--accent);
  letter-spacing: 0.04em;
}
a.lm-extract-marker:hover {
  border-color: var(--accent);
  background: rgba(181, 57, 31, 0.04);
  transform: translateY(-1px);
}
a.lm-extract-marker:hover .lm-extract-marker-label { color: var(--accent); }

/* ── Living Mind: Outclas section (project narrative on /mind) ── */

.lm-mind-outclas {
  max-width: 760px;
  margin: 80px auto 0;
  padding-top: 56px;
  border-top: 1px solid var(--border);
}
.lm-mind-outclas-header {
  text-align: left;
  margin-bottom: 40px;
}
.lm-mind-outclas-eyebrow {
  font-family: 'DM Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.lm-mind-outclas-title {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 14px;
  line-height: 1.05;
}
.lm-mind-outclas-deck {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.55;
  max-width: 620px;
}
.lm-mind-outclas-section {
  margin-bottom: 36px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}
.lm-mind-outclas-section:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.lm-mind-outclas-h3 {
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
  font-weight: 400;
}
.lm-mind-outclas-section p {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  max-width: 660px;
}
.lm-mind-outclas-section p + p {
  margin-top: 14px;
}

/* ── Living Mind: Shared section block (Lobby + Journal) ─── */

.lm-mind-section {
  max-width: 760px;
  margin: 80px auto 0;
  padding-top: 56px;
  border-top: 1px solid var(--border);
}
.lm-mind-section-header {
  text-align: left;
  margin-bottom: 32px;
}
.lm-mind-section-eyebrow {
  font-family: 'DM Mono', monospace;
  font-size: 0.55rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.lm-mind-section-title {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 14px;
  line-height: 1.05;
}
.lm-mind-section-deck {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.55;
  max-width: 620px;
}

/* ── Living Mind: Collapsible timeline ───────────────────── */

details.lm-mind-timeline-collapse {
  margin-top: 28px;
  border-top: 1px solid var(--border);
  padding-top: 20px;
}
details.lm-mind-timeline-collapse > summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 4px;
  font-family: 'DM Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  transition: color 0.2s ease, background 0.2s ease;
  border-radius: 3px;
}
details.lm-mind-timeline-collapse > summary::-webkit-details-marker { display: none; }
details.lm-mind-timeline-collapse > summary::marker { content: ''; }
details.lm-mind-timeline-collapse > summary:hover {
  background: rgba(181, 57, 31, 0.04);
}
.lm-mind-timeline-arrow {
  display: inline-block;
  transition: transform 0.25s ease;
  font-size: 0.85rem;
  color: var(--accent);
}
details.lm-mind-timeline-collapse[open] .lm-mind-timeline-arrow {
  transform: rotate(180deg);
}
details.lm-mind-timeline-collapse[open] .lm-mind-timeline-summary-text::after {
  content: ' (scroll to read)';
  color: var(--faint);
  letter-spacing: 0.12em;
  margin-left: 2px;
}
.lm-mind-timeline-inner {
  max-height: 60vh;
  overflow-y: auto;
  margin-top: 20px;
  padding: 4px 12px 4px 4px;
  border-left: 1px solid var(--border);
}
.lm-mind-timeline-inner::-webkit-scrollbar { width: 6px; }
.lm-mind-timeline-inner::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }
.lm-mind-timeline-inner::-webkit-scrollbar-thumb:hover { background: var(--accent); }
.lm-mind-timeline-inner .lm-timeline { gap: 48px; margin-top: 8px; }

/* ── Living Mind: Outclas takeaway entries ───────────────── */

.lm-mind-takeaway {
  padding: 28px 0 4px;
  border-top: 1px solid var(--border);
  margin-top: 24px;
}
.lm-mind-takeaway:first-of-type {
  border-top: none;
  margin-top: 16px;
  padding-top: 4px;
}

.lm-mind-takeaway-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  align-items: baseline;
  margin-bottom: 18px;
}
.lm-mind-takeaway-date {
  font-family: 'DM Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
}
.lm-mind-takeaway-source {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 300;
  font-size: 1rem;
  letter-spacing: -0.01em;
  color: var(--text);
}
.lm-mind-takeaway-medium {
  font-family: 'DM Mono', monospace;
  font-size: 0.58rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--faint);
}

.lm-mind-takeaway-h4 {
  font-family: 'DM Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 24px;
  margin-bottom: 12px;
  font-weight: 400;
}
.lm-mind-takeaway p {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text);
  max-width: 660px;
}
.lm-mind-takeaway p + p { margin-top: 12px; }

.lm-mind-takeaway ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.lm-mind-takeaway li {
  font-family: 'Fraunces', serif;
  font-weight: 300;
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--text);
  padding: 6px 0 6px 16px;
  border-left: 2px solid var(--border);
  margin-bottom: 10px;
  max-width: 660px;
  transition: border-left-color 0.2s ease;
}
.lm-mind-takeaway li:hover { border-left-color: var(--accent); }
.lm-mind-takeaway li:last-child { margin-bottom: 0; }