/* =========================================================
       LECTIS — Design Tokens v2 (inlined from lectis/tokens.css)
       ========================================================= */
    :root {
      /* Primitives — ink */
      --ink-950: #08090B;
      --ink-900: #0E1116;
      --ink-800: #1A1E24;
      --ink-700: #2B313A;
      --ink-600: #454B55;
      --ink-500: #6B6F77;
      --ink-400: #8A8577;
      --ink-300: #ADA89A;
      --ink-200: #CBC6B8;
      --ink-100: #DEDBD1;
      --ink-50:  #ECEAE2;
      --ink-25:  #F1F0EA;
      --ink-0:   #FAFAF7;

      /* Signal */
      --signal-950: #3B1206;
      --signal-900: #5B1D0A;
      --signal-800: #8B2E10;
      --signal-700: #B43D17;
      --signal-600: #E65226;
      --signal-500: #EC6B43;
      --signal-400: #F18864;
      --signal-300: #F5A788;
      --signal-200: #FAC7B2;
      --signal-100: #FDE2D6;
      --signal-50:  #FDF0E8;

      /* Oxblood */
      --oxblood-900: #4A120F;
      --oxblood-800: #5B1713;
      --oxblood-700: #7A1F1A;
      --oxblood-600: #9B2A22;
      --oxblood-500: #B4342B;

      /* Paper */
      --paper-0:   #FFFFFF;
      --paper-50:  #FAFAF7;
      --paper-100: #F6F1E7;
      --paper-200: #EEE4CB;
      --paper-300: #D8CCAE;

      /* Reader Blue */
      --blue-700: #1E4FE8;
      --blue-600: #2A5FFF;
      --blue-500: #5080FF;

      /* Status */
      --success-700: #166534; --success-600: #1F8A4A; --success-500: #2FA55E; --success-100: #D6F0DD;
      --warning-700: #92400E; --warning-600: #B45309; --warning-500: #D97706; --warning-100: #FEF3C7;
      --danger-700: #991B1B;  --danger-600:  #B91C1C; --danger-500:  #DC2626; --danger-100:  #FEE2E2;
      --info-700: #1E40AF;    --info-600:    #2563EB; --info-500:    #3B82F6; --info-100:    #DBEAFE;

      /* Gold */
      --gold-600: #B08638; --gold-500: #C49A4A;

      /* Semantic — light mode */
      --bg-canvas:       var(--paper-50);
      --bg-surface:      var(--paper-0);
      --bg-surface-2:    var(--ink-25);
      --bg-surface-3:    var(--ink-50);
      --bg-inverse:      var(--ink-900);
      --bg-parchment:    var(--paper-100);
      --bg-parchment-2:  var(--paper-200);

      --text-primary:    var(--ink-900);
      --text-secondary:  var(--ink-700);
      --text-tertiary:   var(--ink-500);
      --text-muted:      var(--ink-400);
      --text-on-accent:  var(--paper-50);
      --text-on-inverse: var(--paper-50);
      --text-link:       var(--signal-700);
      --text-link-hover: var(--signal-800);
      --text-reader-link: var(--blue-700);

      --border-subtle:   var(--ink-50);
      --border-default:  var(--ink-100);
      --border-strong:   var(--ink-200);
      --border-inverse:  var(--ink-700);

      --accent:          var(--signal-600);
      --accent-hover:    var(--signal-700);
      --accent-pressed:  var(--signal-800);
      --accent-subtle:   var(--signal-100);
      --accent-ink:      var(--signal-900);

      --success: var(--success-600); --success-bg: var(--success-100);
      --warning: var(--warning-600); --warning-bg: var(--warning-100);
      --danger:  var(--danger-600);  --danger-bg:  var(--danger-100);
      --info:    var(--info-600);    --info-bg:    var(--info-100);

      --focus-ring:         color-mix(in oklch, var(--signal-600) 55%, transparent);
      --focus-ring-inverse: color-mix(in oklch, var(--signal-500) 70%, transparent);

      /* Typography */
      --font-display: 'Fraunces', 'Tiempos Headline', 'Source Serif 4', 'Source Serif Pro', Georgia, serif;
      --font-italic:  'Instrument Serif', 'Tiempos', Georgia, serif;
      --font-serif:   'Source Serif 4', 'Source Serif Pro', 'Tiempos Text', Charter, Georgia, serif;
      --font-sans:    'Inter Tight', 'Inter', system-ui, -apple-system, sans-serif;
      --font-mono:    'JetBrains Mono', 'Berkeley Mono', 'IBM Plex Mono', ui-monospace, monospace;

      --t-mega:    clamp(4rem, 9vw, 8rem);
      --t-display: clamp(2.6rem, 5vw, 4.4rem);
      --t-hero:    clamp(2.25rem, 4vw, 3.5rem);
      --t-h1:      clamp(1.875rem, 3vw, 2.5rem);
      --t-h2:      1.75rem;
      --t-h3:      1.375rem;
      --t-h4:      1.125rem;
      --t-lead:    1.25rem;
      --t-body:    1rem;
      --t-small:   0.875rem;
      --t-micro:   0.75rem;
      --t-eyebrow: 0.6875rem;

      --lh-tight: 0.95; --lh-snug: 1.15; --lh-normal: 1.45; --lh-reading: 1.6; --lh-loose: 1.75;
      --track-tight: -0.035em; --track-display: -0.025em; --track-normal: 0; --track-wide: 0.08em; --track-eyebrow: 0.18em;
      --fw-regular: 400; --fw-medium: 500; --fw-semibold: 600; --fw-bold: 700;

      /* Spacing (4pt) */
      --s-0: 0; --s-1: 2px; --s-2: 4px; --s-3: 8px; --s-4: 12px; --s-5: 16px;
      --s-6: 24px; --s-7: 32px; --s-8: 48px; --s-9: 64px; --s-10: 96px; --s-11: 128px; --s-12: 192px;

      /* Radii */
      --radius-xs: 2px; --radius-sm: 4px; --radius-md: 8px; --radius-lg: 14px;
      --radius-xl: 22px; --radius-2xl: 28px; --radius-pill: 999px;

      /* Shadows */
      --shadow-xs:  0 1px 1px rgba(14,17,22,0.04);
      --shadow-sm:  0 1px 2px rgba(14,17,22,0.06), 0 1px 1px rgba(14,17,22,0.04);
      --shadow-md:  0 4px 14px rgba(14,17,22,0.08), 0 1px 2px rgba(14,17,22,0.05);
      --shadow-lg:  0 18px 40px rgba(14,17,22,0.10), 0 4px 8px rgba(14,17,22,0.05);
      --shadow-xl:  0 30px 60px rgba(14,17,22,0.16), 0 10px 20px rgba(14,17,22,0.08);
      --shadow-inner: inset 0 1px 2px rgba(14,17,22,0.06);

      /* Motion */
      --dur-instant: 80ms; --dur-fast: 140ms; --dur-base: 220ms; --dur-slow: 380ms; --dur-slower: 560ms;
      --ease-standard: cubic-bezier(0.2, 0.6, 0.2, 1);
      --ease-entrance: cubic-bezier(0.16, 1, 0.3, 1);
      --ease-exit:     cubic-bezier(0.4, 0, 1, 1);
      --ease-spring:   cubic-bezier(0.34, 1.56, 0.64, 1);

      /* Layout */
      --container-xs: 480px; --container-sm: 640px; --container-md: 768px;
      --container-lg: 1024px; --container-xl: 1280px; --container-2xl: 1440px;
      --bp-sm: 640px; --bp-md: 768px; --bp-lg: 1024px; --bp-xl: 1280px;
      --grid-cols: 12; --grid-gutter: 24px;
      --z-base: 1; --z-sticky: 100; --z-overlay: 500; --z-modal: 1000; --z-toast: 1500; --z-tooltip: 2000;

      /* Site chrome nav height (shared with sibling pages) */
      --nav-height: 64px;
    }

    /* Dark mode — first-class */
    [data-theme="dark"] {
      --bg-canvas:       var(--ink-950);
      --bg-surface:      var(--ink-900);
      --bg-surface-2:    var(--ink-800);
      --bg-surface-3:    var(--ink-700);
      --bg-inverse:      var(--paper-50);
      --bg-parchment:    var(--ink-800);
      --bg-parchment-2:  var(--ink-700);

      --text-primary:    #F4F1EA;
      --text-secondary:  #CBC6B8;
      --text-tertiary:   #ADA89A;
      --text-muted:      #8A8577;
      --text-on-accent:  var(--paper-50);
      --text-on-inverse: var(--ink-900);
      --text-link:       var(--signal-500);
      --text-link-hover: var(--signal-400);
      --text-reader-link: var(--blue-500);

      --border-subtle:   var(--ink-800);
      --border-default:  var(--ink-700);
      --border-strong:   var(--ink-600);
      --border-inverse:  var(--ink-200);

      --accent:          var(--signal-500);
      --accent-hover:    var(--signal-400);
      --accent-pressed:  var(--signal-600);
      --accent-subtle:   color-mix(in oklch, var(--signal-600) 18%, var(--ink-900));
      --accent-ink:      var(--signal-200);

      --success-bg: color-mix(in oklch, var(--success-600) 18%, var(--ink-900));
      --warning-bg: color-mix(in oklch, var(--warning-600) 18%, var(--ink-900));
      --danger-bg:  color-mix(in oklch, var(--danger-600) 18%, var(--ink-900));
      --info-bg:    color-mix(in oklch, var(--info-600)    18%, var(--ink-900));

      --shadow-xs:  0 1px 1px rgba(0,0,0,0.3);
      --shadow-sm:  0 1px 2px rgba(0,0,0,0.35), 0 1px 1px rgba(0,0,0,0.25);
      --shadow-md:  0 4px 14px rgba(0,0,0,0.40), 0 1px 2px rgba(0,0,0,0.25);
      --shadow-lg:  0 18px 40px rgba(0,0,0,0.50), 0 4px 8px rgba(0,0,0,0.30);
      --shadow-xl:  0 30px 60px rgba(0,0,0,0.60), 0 10px 20px rgba(0,0,0,0.35);
    }

    /* Base */
    *, *::before, *::after { box-sizing: border-box; }
    html, body { margin: 0; padding: 0; }
    html { color-scheme: light; scroll-behavior: smooth; }
    [data-theme="dark"] { color-scheme: dark; }

    body {
      font-family: var(--font-sans);
      color: var(--text-primary);
      background: var(--bg-canvas);
      font-size: var(--t-body);
      line-height: var(--lh-normal);
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
      font-synthesis: none;
    }

    img { max-width: 100%; height: auto; display: block; }
    a { color: inherit; text-decoration: none; }
    ::selection { background: var(--accent); color: var(--text-on-accent); }
    :focus-visible { outline: 3px solid var(--focus-ring); outline-offset: 2px; border-radius: var(--radius-sm); }

    .eyebrow {
      font-family: var(--font-mono);
      font-size: var(--t-eyebrow);
      font-weight: var(--fw-semibold);
      letter-spacing: var(--track-eyebrow);
      text-transform: uppercase;
      color: var(--text-muted);
    }
    .mono {
      font-family: var(--font-mono);
      font-size: var(--t-micro);
      letter-spacing: 0.04em;
      color: var(--text-tertiary);
    }

    /* =========================================================
       LECTIS — Components (inlined from lectis/components.css)
       ========================================================= */

    .lx-btn {
      display: inline-flex; align-items: center; justify-content: center;
      gap: var(--s-3);
      font-family: var(--font-sans);
      font-size: var(--t-body);
      font-weight: var(--fw-medium);
      line-height: 1;
      letter-spacing: -0.005em;
      padding: 10px 18px;
      min-height: 40px;
      border-radius: var(--radius-md);
      border: 1px solid transparent;
      background: transparent;
      color: var(--text-primary);
      cursor: pointer;
      transition:
        background var(--dur-fast) var(--ease-standard),
        color var(--dur-fast) var(--ease-standard),
        border-color var(--dur-fast) var(--ease-standard),
        transform var(--dur-fast) var(--ease-standard),
        box-shadow var(--dur-fast) var(--ease-standard);
      user-select: none;
      white-space: nowrap;
    }
    .lx-btn:disabled, .lx-btn[aria-disabled="true"] { opacity: 0.5; cursor: not-allowed; pointer-events: none; }
    .lx-btn:active { transform: translateY(1px); }
    .lx-btn--primary { background: var(--accent); color: var(--text-on-accent); box-shadow: var(--shadow-sm); }
    .lx-btn--primary:hover { background: var(--accent-hover); }
    .lx-btn--primary:active { background: var(--accent-pressed); }
    .lx-btn--secondary { background: var(--bg-surface); color: var(--text-primary); border-color: var(--border-default); box-shadow: var(--shadow-xs); }
    .lx-btn--secondary:hover { background: var(--bg-surface-2); border-color: var(--border-strong); }
    .lx-btn--ghost { background: transparent; color: var(--text-primary); }
    .lx-btn--ghost:hover { background: var(--bg-surface-2); }
    .lx-btn--ink { background: var(--ink-900); color: var(--paper-50); }
    .lx-btn--ink:hover { background: var(--ink-800); }
    .lx-btn--link { background: transparent; color: var(--text-link); padding: 4px 2px; min-height: 0; text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
    .lx-btn--link:hover { color: var(--text-link-hover); }
    .lx-btn--sm { font-size: var(--t-small); padding: 6px 12px; min-height: 32px; border-radius: var(--radius-sm); }
    .lx-btn--lg { font-size: 1.0625rem; padding: 14px 24px; min-height: 52px; border-radius: var(--radius-lg); }

    .lx-field { display: flex; flex-direction: column; gap: 6px; }
    .lx-label { font-family: var(--font-sans); font-size: var(--t-small); font-weight: var(--fw-medium); color: var(--text-secondary); }
    .lx-input, .lx-textarea, .lx-select {
      font-family: var(--font-sans);
      font-size: var(--t-body);
      color: var(--text-primary);
      background: var(--bg-surface);
      border: 1px solid var(--border-default);
      border-radius: var(--radius-md);
      padding: 10px 14px;
      min-height: 40px;
      width: 100%;
      transition: border-color var(--dur-fast) var(--ease-standard), box-shadow var(--dur-fast) var(--ease-standard);
    }
    .lx-input::placeholder, .lx-textarea::placeholder { color: var(--text-muted); }
    .lx-input:hover, .lx-textarea:hover, .lx-select:hover { border-color: var(--border-strong); }
    .lx-input:focus, .lx-textarea:focus, .lx-select:focus {
      outline: none; border-color: var(--accent);
      box-shadow: 0 0 0 3px var(--focus-ring);
    }

    .lx-card {
      background: var(--bg-surface);
      border: 1px solid var(--border-default);
      border-radius: var(--radius-lg);
      padding: var(--s-6);
      transition: border-color var(--dur-base), box-shadow var(--dur-base), transform var(--dur-base);
    }
    .lx-card--interactive { cursor: pointer; }
    .lx-card--interactive:hover { border-color: var(--border-strong); box-shadow: var(--shadow-md); transform: translateY(-1px); }
    .lx-card--flat { border: none; background: var(--bg-surface-2); }
    .lx-card--editorial { background: var(--bg-parchment); border-color: var(--paper-300); }
    [data-theme="dark"] .lx-card--editorial { border-color: var(--border-default); }
    .lx-card-title { font-family: var(--font-display); font-size: var(--t-h3); font-weight: var(--fw-medium); letter-spacing: var(--track-display); margin: 0 0 6px; }
    .lx-card-body { font-size: var(--t-body); color: var(--text-secondary); line-height: var(--lh-normal); margin: 0; }

    .lx-badge {
      display: inline-flex; align-items: center; gap: 4px;
      font-family: var(--font-sans);
      font-size: var(--t-micro);
      font-weight: var(--fw-semibold);
      letter-spacing: 0.03em;
      padding: 3px 8px;
      border-radius: var(--radius-pill);
      background: var(--bg-surface-2);
      color: var(--text-secondary);
      border: 1px solid var(--border-subtle);
      line-height: 1.4;
    }
    .lx-badge--accent { background: var(--accent-subtle); color: var(--accent-ink); border-color: transparent; }

    /* =========================================================
       SPINDLECODE — Shared chrome (nav + footer) from css/style.css
       Inlined so this page remains self-contained. Markup + look
       matches netjolt.html / roster-rhythm.html exactly.
       ========================================================= */

    .nav {
      position: fixed; top: 0; left: 0; right: 0;
      height: var(--nav-height); z-index: 1000;
      background: rgba(10, 10, 10, 0.72);
      backdrop-filter: saturate(180%) blur(20px);
      -webkit-backdrop-filter: saturate(180%) blur(20px);
      transition: box-shadow 0.4s ease;
    }
    .nav.scrolled { box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05); }

    .nav__inner {
      max-width: 1200px; margin: 0 auto; padding: 0 2rem;
      height: 100%;
      display: flex; align-items: center; justify-content: space-between;
    }
    .nav__logo {
      font-family: 'Inter Tight', system-ui, sans-serif;
      font-weight: 700; font-size: 1.125rem;
      letter-spacing: -0.02em;
      color: #fafafa;
      display: flex; align-items: center; gap: 0.5rem;
    }
    .nav__logo .spindle-icon {
      width: 28px; height: 28px; position: relative;
      display: flex; align-items: center; justify-content: center;
    }
    .nav__logo .spindle-icon::before,
    .nav__logo .spindle-icon::after {
      content: ''; position: absolute;
      width: 20px; height: 2px;
      background: #4A90D9; border-radius: 1px;
      animation: spindle-rotate 8s linear infinite;
    }
    .nav__logo .spindle-icon::after {
      background: #6aabef;
      animation-direction: reverse;
      opacity: 0.6;
    }
    @keyframes spindle-rotate { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

    .nav__links {
      display: flex; align-items: center; gap: 2rem; list-style: none;
      margin: 0; padding: 0;
    }
    .nav__links a {
      font-family: 'Inter Tight', system-ui, sans-serif;
      font-size: 0.875rem; font-weight: 500;
      color: #9e9eab;
      transition: color 0.3s ease;
      position: relative;
    }
    .nav__links a:hover, .nav__links a.active { color: #fafafa; }
    .nav__links a::after {
      content: ''; position: absolute; bottom: -4px; left: 0;
      width: 0; height: 1px; background: var(--signal-600);
      transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .nav__links a:hover::after, .nav__links a.active::after { width: 100%; }

    .nav__toggle {
      display: none; background: none; border: none; cursor: pointer;
      padding: 0.5rem; z-index: 1001;
    }
    .nav__toggle span {
      display: block; width: 22px; height: 2px;
      background: #fafafa; margin: 5px 0;
      transition: transform 0.3s ease, opacity 0.3s ease;
      border-radius: 2px;
    }
    .nav__toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .nav__toggle.open span:nth-child(2) { opacity: 0; }
    .nav__toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

    @media (max-width: 768px) {
      .nav__links {
        position: fixed; top: 0; right: 0; bottom: 0;
        width: 280px; background: #0a0a0a;
        flex-direction: column;
        padding: 6rem 2rem 2rem;
        gap: 1.5rem;
        transform: translateX(100%);
        transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        border-left: 1px solid rgba(255,255,255,0.06);
        z-index: 1001;
      }
      .nav__links.open { transform: translateX(0); }
      .nav__toggle { display: block; }
    }

    /* Footer (shared chrome, dark like siblings) */
    .footer {
      padding: 4rem 0;
      background: #0a0a0a;
      border-top: 1px solid rgba(255,255,255,0.04);
      color: #9e9eab;
    }
    .footer__inner {
      max-width: 1200px; margin: 0 auto; padding: 0 2rem;
      display: flex; align-items: center; justify-content: space-between;
    }
    .footer__logo { font-family: 'Inter Tight', system-ui, sans-serif; font-weight: 700; font-size: 1rem; color: #6e6e7a; }
    .footer__links { display: flex; gap: 2rem; list-style: none; margin: 0; padding: 0; }
    .footer__links a { font-size: 0.875rem; color: #6e6e7a; transition: color 0.3s ease; }
    .footer__links a:hover { color: #fafafa; }
    .footer__copy { font-size: 0.8125rem; color: #6e6e7a; }
    @media (max-width: 768px) {
      .footer__inner { flex-direction: column; gap: 1.5rem; text-align: center; }
    }

    /* =========================================================
       LECTIS — Page-scoped editorial layout
       ========================================================= */

    .lx-container { max-width: 1120px; margin: 0 auto; padding: 0 2rem; }
    .lx-container--prose { max-width: 66ch; margin: 0 auto; padding: 0 2rem; }
    .lx-container--wide { max-width: 1320px; margin: 0 auto; padding: 0 2rem; }

    body { background: var(--bg-parchment); }

    /* Hero — canonical Lectis website-hero pattern (per design ref).
       Fraunces tagline left, L-column heraldic mark on right, mono row at bottom. */
    .lx-hero {
      padding: calc(var(--nav-height) + var(--s-10)) 0 var(--s-10);
      background: var(--bg-parchment);
      position: relative;
      overflow: hidden;
    }
    .lx-hero::before {
      content: '';
      position: absolute; inset: 0;
      background:
        radial-gradient(900px 480px at 8% 0%, rgba(230,82,38,0.05), transparent 60%),
        radial-gradient(640px 360px at 92% 8%, rgba(122,31,26,0.045), transparent 60%);
      pointer-events: none;
    }
    .lx-hero__inner {
      position: relative;
      max-width: 1120px; margin: 0 auto; padding: 0 2rem;
      display: grid;
      grid-template-columns: 1.5fr 1fr;
      gap: var(--s-10);
      align-items: end;
    }
    @media (max-width: 900px) {
      .lx-hero__inner { grid-template-columns: 1fr; gap: var(--s-8); align-items: stretch; }
    }
    .lx-hero__eyebrow {
      margin: 0 0 var(--s-7);
      display: flex; align-items: center; gap: var(--s-5);
    }
    .lx-hero__eyebrow::after {
      content: ''; flex: 1; max-width: 180px; height: 1px;
      background: var(--paper-300);
    }
    [data-theme="dark"] .lx-hero__eyebrow::after { background: var(--border-default); }
    /* Expressive wordmark — six glyphs spelling "Lectis", baseline-aligned. */
    .lx-hero__wordmark {
      display: block;
      width: 100%;
      max-width: 540px;
      height: auto;
      margin: 0 0 var(--s-6);
      color: var(--text-primary);
    }
    .lx-hero__wordmark .lx-flute { stroke: var(--bg-parchment); stroke-width: 1.6; }
    [data-theme="dark"] .lx-hero__wordmark .lx-flute { stroke: var(--bg-parchment-2); }
    .lx-hero__wordmark .lx-signal-dot { fill: var(--oxblood-700); }
    [data-theme="dark"] .lx-hero__wordmark .lx-signal-dot { fill: var(--signal-500); }

    .lx-hero__tagline {
      font-family: var(--font-display);
      font-size: clamp(2rem, 4vw, 3.25rem);
      font-weight: 400;
      font-variation-settings: "opsz" 96;
      line-height: 1.02;
      letter-spacing: -0.025em;
      color: var(--text-primary);
      margin: 0 0 var(--s-7);
    }
    .lx-hero__tagline em {
      font-family: var(--font-italic);
      font-weight: 400;
      font-style: italic;
      color: var(--accent-hover);
    }
    [data-theme="dark"] .lx-hero__tagline em { color: var(--signal-400); }
    .lx-hero__sub {
      font-family: var(--font-serif);
      font-size: var(--t-lead);
      line-height: var(--lh-reading);
      color: var(--text-secondary);
      max-width: 52ch;
      margin: 0 0 var(--s-8);
    }
    .lx-hero__sub b { font-weight: 600; color: var(--text-primary); }
    .lx-hero__row {
      display: flex; align-items: center; justify-content: space-between;
      gap: var(--s-6); flex-wrap: wrap;
      padding-top: var(--s-6);
      border-top: 1px solid var(--paper-300);
    }
    [data-theme="dark"] .lx-hero__row { border-top-color: var(--border-default); }
    .lx-hero__url {
      font-family: var(--font-mono);
      font-size: var(--t-eyebrow);
      letter-spacing: var(--track-eyebrow);
      text-transform: uppercase;
      color: var(--text-muted);
    }
    .lx-hero__cta {
      font-family: var(--font-mono);
      font-size: var(--t-eyebrow);
      letter-spacing: var(--track-eyebrow);
      text-transform: uppercase;
      color: var(--text-primary);
      transition: color var(--dur-fast) var(--ease-standard);
      display: inline-flex; align-items: center; gap: var(--s-4);
    }
    .lx-hero__cta:hover { color: var(--accent-hover); }
    .lx-hero__cta .arrow { transition: transform var(--dur-fast) var(--ease-standard); }
    .lx-hero__cta:hover .arrow { transform: translateX(3px); }

    /* Hero app-icon tile — iOS squircle with L-column glyph centered. */
    .lx-hero__mark {
      background: var(--paper-200);
      color: var(--ink-900);
      border-radius: 22.37%;          /* iOS squircle */
      aspect-ratio: 1 / 1;
      max-width: 320px; width: 100%;
      justify-self: end; align-self: center;
      display: grid; place-items: center;
      position: relative;
      overflow: hidden;
      box-shadow: var(--shadow-xl);
    }
    @media (max-width: 900px) {
      .lx-hero__mark { justify-self: center; max-width: 240px; }
    }
    [data-theme="dark"] .lx-hero__mark {
      background: var(--ink-900);
      color: var(--paper-50);
    }
    /* Explicit percent width — beats SVG intrinsic-size fallback under place-items:center. */
    .lx-hero__mark svg { width: 64%; height: auto; display: block; }
    /* Fluting painted with tile bg = "cuts" in the column silhouette */
    .lx-hero__mark .lx-flute { stroke: var(--paper-200); stroke-width: 1.6; }
    [data-theme="dark"] .lx-hero__mark .lx-flute { stroke: var(--ink-900); }

    /* Section — editorial spacing */
    .lx-section {
      padding: var(--s-11) 0;
      background: var(--bg-canvas);
      border-top: 1px solid var(--border-subtle);
    }
    .lx-section--parchment { background: var(--bg-parchment); }
    .lx-section--canvas { background: var(--bg-canvas); }

    .lx-section__head { margin-bottom: var(--s-9); max-width: 68ch; }
    .lx-section__head .eyebrow { display: block; margin-bottom: var(--s-5); }
    .lx-section__title {
      font-family: var(--font-display);
      font-size: var(--t-hero);
      font-weight: 400;
      line-height: var(--lh-snug);
      letter-spacing: var(--track-display);
      color: var(--text-primary);
      margin: 0 0 var(--s-6);
    }
    .lx-section__title em { font-family: var(--font-italic); font-style: italic; font-weight: 400; color: var(--oxblood-700); }
    [data-theme="dark"] .lx-section__title em { color: var(--signal-400); }

    /* Reader-body prose — long-form, Source Serif, 60–75ch */
    .lx-prose {
      font-family: var(--font-serif);
      font-size: 1.1875rem;
      line-height: var(--lh-reading);
      color: var(--text-secondary);
      max-width: 66ch;
    }
    .lx-prose p { margin: 0 0 1.15em; }
    .lx-prose p:last-child { margin-bottom: 0; }
    .lx-prose a { color: var(--text-reader-link); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }

    /* Pull quote — editorial */
    .lx-pullquote {
      font-family: var(--font-display);
      font-size: clamp(1.625rem, 2.6vw, 2.125rem);
      font-weight: 400;
      line-height: 1.2;
      letter-spacing: -0.015em;
      color: var(--text-primary);
      max-width: 28ch;
      margin: var(--s-10) 0 var(--s-10) calc(-1 * var(--s-4));
      padding-left: var(--s-6);
      border-left: 2px solid var(--oxblood-700);
    }
    [data-theme="dark"] .lx-pullquote { border-left-color: var(--signal-500); }
    .lx-pullquote em { font-family: var(--font-italic); font-style: italic; font-weight: 400; color: var(--oxblood-700); }
    [data-theme="dark"] .lx-pullquote em { color: var(--signal-400); }
    .lx-pullquote .attrib {
      display: block;
      font-family: var(--font-mono);
      font-size: var(--t-micro);
      font-weight: var(--fw-semibold);
      letter-spacing: var(--track-eyebrow);
      text-transform: uppercase;
      color: var(--text-muted);
      margin-top: var(--s-6);
    }

    /* Columns layout for a story row */
    .lx-split {
      display: grid;
      grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
      gap: var(--s-10);
      align-items: start;
    }
    @media (max-width: 900px) {
      .lx-split { grid-template-columns: 1fr; gap: var(--s-8); }
    }
    .lx-split__aside { position: sticky; top: calc(var(--nav-height) + var(--s-7)); }
    @media (max-width: 900px) { .lx-split__aside { position: static; } }
    .lx-split__aside .eyebrow { display: block; margin-bottom: var(--s-5); }
    .lx-split__aside-title {
      font-family: var(--font-display);
      font-size: var(--t-h2);
      font-weight: 400;
      line-height: var(--lh-snug);
      letter-spacing: var(--track-display);
      color: var(--text-primary);
      margin: 0;
    }
    .lx-split__aside-title em { font-family: var(--font-italic); font-style: italic; font-weight: 400; color: var(--oxblood-700); }
    [data-theme="dark"] .lx-split__aside-title em { color: var(--signal-400); }

    /* Rules-row — three quiet feature cards */
    .lx-rules {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: var(--s-6);
    }
    @media (max-width: 900px) { .lx-rules { grid-template-columns: 1fr; } }
    .lx-rule { padding: var(--s-7); }
    .lx-rule__num {
      font-family: var(--font-mono);
      font-size: var(--t-micro);
      font-weight: var(--fw-semibold);
      letter-spacing: var(--track-eyebrow);
      text-transform: uppercase;
      color: var(--oxblood-700);
      margin: 0 0 var(--s-5);
    }
    [data-theme="dark"] .lx-rule__num { color: var(--signal-500); }
    .lx-rule__title {
      font-family: var(--font-display);
      font-size: var(--t-h3);
      font-weight: var(--fw-medium);
      line-height: var(--lh-snug);
      letter-spacing: var(--track-display);
      color: var(--text-primary);
      margin: 0 0 var(--s-4);
    }
    .lx-rule__body {
      font-family: var(--font-serif);
      font-size: var(--t-body);
      line-height: var(--lh-reading);
      color: var(--text-secondary);
      margin: 0;
    }

    /* Platform strip */
    .lx-platforms {
      display: grid;
      grid-template-columns: auto 1fr;
      gap: var(--s-9);
      align-items: center;
    }
    @media (max-width: 820px) {
      .lx-platforms { grid-template-columns: 1fr; justify-items: center; text-align: center; }
    }
    .lx-app-icon {
      width: 160px; height: 160px;
      border-radius: 34px;
      box-shadow: var(--shadow-xl);
      display: block;
    }
    .lx-plat-row {
      display: grid; grid-template-columns: repeat(3, 1fr);
      gap: var(--s-5);
    }
    @media (max-width: 560px) { .lx-plat-row { grid-template-columns: 1fr; } }
    .lx-plat {
      background: var(--bg-surface);
      border: 1px solid var(--border-default);
      border-radius: var(--radius-lg);
      padding: var(--s-6);
      display: flex; flex-direction: column; gap: var(--s-4);
    }
    .lx-plat__glyph { width: 22px; height: 22px; color: var(--text-secondary); }
    .lx-plat__name {
      font-family: var(--font-display);
      font-size: var(--t-h4);
      font-weight: var(--fw-medium);
      letter-spacing: var(--track-display);
      color: var(--text-primary);
      margin: 0;
    }
    .lx-plat__meta {
      font-family: var(--font-mono);
      font-size: var(--t-micro);
      letter-spacing: 0.04em;
      color: var(--text-muted);
      margin: 0;
    }

    /* Waitlist */
    .lx-waitlist {
      background: var(--bg-parchment-2);
      padding: var(--s-11) 0;
      border-top: 1px solid var(--paper-300);
    }
    [data-theme="dark"] .lx-waitlist { border-top-color: var(--border-default); }
    .lx-waitlist__card {
      max-width: 640px; margin: 0 auto;
      text-align: left;
    }
    .lx-waitlist__title {
      font-family: var(--font-display);
      font-size: var(--t-hero);
      font-weight: 400;
      line-height: var(--lh-snug);
      letter-spacing: var(--track-display);
      color: var(--text-primary);
      margin: 0 0 var(--s-5);
    }
    .lx-waitlist__title em { font-family: var(--font-italic); font-style: italic; color: var(--oxblood-700); }
    [data-theme="dark"] .lx-waitlist__title em { color: var(--signal-400); }
    .lx-waitlist__lead {
      font-family: var(--font-serif);
      font-size: var(--t-lead);
      line-height: var(--lh-reading);
      color: var(--text-secondary);
      margin: 0 0 var(--s-8);
      max-width: 56ch;
    }
    .lx-waitlist__form { display: flex; gap: var(--s-4); flex-wrap: wrap; }
    .lx-waitlist__form .lx-input { flex: 1 1 260px; min-height: 48px; padding: 12px 16px; }
    .lx-waitlist__form .lx-btn { min-height: 48px; padding: 12px 22px; }
    .lx-waitlist__fineprint {
      font-family: var(--font-mono);
      font-size: var(--t-micro);
      color: var(--text-muted);
      margin: var(--s-5) 0 0;
      letter-spacing: 0.04em;
    }

    /* Utility — section spacing on small screens */
    @media (max-width: 720px) {
      .lx-section { padding: var(--s-10) 0; }
      .lx-hero { padding: calc(var(--nav-height) + var(--s-9)) 0 var(--s-9); }
    }

    /* SVG theming — fill/stroke attributes don't accept CSS vars, so we
       paint via currentColor on the parent, and override fluting via class. */

    /* App-icon tile (L-column on parchment squircle) */
    .lx-app-icon {
      width: 160px; height: 160px;
      border-radius: 22.37%;     /* iOS squircle approximation */
      box-shadow: var(--shadow-xl);
      display: grid; place-items: center;
      background: var(--paper-200);
      color: var(--ink-900);
      position: relative;
      overflow: hidden;
    }
    [data-theme="dark"] .lx-app-icon { background: var(--ink-900); color: var(--paper-50); }
    .lx-app-icon svg { width: 70%; height: auto; display: block; }
    .lx-app-icon .lx-flute { stroke: var(--paper-200); stroke-width: 1.6; }
    [data-theme="dark"] .lx-app-icon .lx-flute { stroke: var(--ink-900); }

    /* Glyph cards — six letter-as-symbol tiles, baseline-aligned glyph row.
       Three-row grid: header / fixed-height art / caption.
       Borders on the art row form a continuous baseline across all cards. */
    .lx-glyphs--wide { max-width: 1280px; margin: 0 auto; padding: 0 2rem; }
    .lx-glyphs {
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      gap: var(--s-4);
    }
    @media (max-width: 1100px) { .lx-glyphs { grid-template-columns: repeat(3, 1fr); } }
    @media (max-width: 560px)  { .lx-glyphs { grid-template-columns: repeat(2, 1fr); } }
    .lx-glyph {
      padding: var(--s-5) var(--s-4);
      display: grid;
      grid-template-rows: auto 140px 1fr;
      gap: var(--s-4);
    }
    /* Always stack letter + role on two lines so head row height is uniform
       across cards — guarantees glyph baselines align horizontally. */
    .lx-glyph__head {
      display: flex; flex-direction: column;
      gap: 2px; align-items: flex-start;
    }
    .lx-glyph__letter {
      font-family: var(--font-display);
      font-weight: 500;
      font-size: 1rem;
      color: var(--text-primary);
    }
    .lx-glyph__role {
      font-family: var(--font-mono);
      font-size: var(--t-eyebrow);
      letter-spacing: var(--track-eyebrow);
      text-transform: uppercase;
      color: var(--text-muted);
      white-space: nowrap;
    }
    .lx-glyph__art {
      display: flex; align-items: flex-end; justify-content: center;
      color: var(--text-primary);
      border-bottom: 1px solid var(--paper-300);
      padding-bottom: var(--s-3);
    }
    [data-theme="dark"] .lx-glyph__art { border-bottom-color: var(--border-default); }
    .lx-glyph__art svg { height: 120px; width: auto; max-width: 100%; display: block; }
    .lx-glyph__art .lx-flute { stroke: var(--bg-parchment); stroke-width: 1.6; }
    [data-theme="dark"] .lx-glyph__art .lx-flute { stroke: var(--bg-parchment-2); }
    .lx-glyph__art .lx-signal-dot { fill: var(--oxblood-700); }
    [data-theme="dark"] .lx-glyph__art .lx-signal-dot { fill: var(--signal-500); }
    .lx-glyph__caption {
      font-family: var(--font-serif);
      font-size: 0.75rem;
      line-height: 1.45;
      color: var(--text-tertiary);
      margin: 0;
    }

    /* =========================================================
       LECTISAPP.COM — site-specific nav additions
       Wordmark logo in nav + prominent "Launch app" pill on the right.
       ========================================================= */
    .nav__logo.lx-nav-logo {
      gap: 0;
      padding: 0;
    }
    .nav__logo.lx-nav-logo img {
      height: 22px;
      width: auto;
      display: block;
      filter: brightness(0) invert(1); /* white wordmark on dark nav */
    }
    .lx-launch-btn {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      background: var(--signal-600);
      color: #fff !important;
      padding: 8px 14px;
      border-radius: 999px;
      font-weight: 600;
      font-size: 0.8125rem;
      letter-spacing: -0.005em;
      transition: background 0.2s ease;
    }
    .lx-launch-btn:hover {
      background: var(--signal-700);
    }
    .nav__links a.lx-launch-btn::after { display: none; }
    .nav__links a.lx-launch-btn:hover { color: #fff !important; }