:root {
    --bg:       #0b0f14;
    --bg2:      #0e1318;
    --border:   #1c1f26;
    --border2:  #252930;
    --muted:    #666c78;
    --mid:      #8a8f9a;
    --bright:   #c8cdd6;
    --white:    #e8ecf0;
    --accent:   oklch(68% 0.20 228);
    --accent2:  oklch(60% 0.18 270);
    --accent-dim: oklch(68% 0.20 228 / 0.12);
    --accent-border: oklch(68% 0.20 228 / 0.35);

    --font-head: 'Barlow Condensed', sans-serif;
    --font-body: 'Space Grotesk', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
  }

  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

  html { scroll-behavior: smooth; }

  body {
    background: var(--bg);
    color: var(--mid);
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }

  /* GRID OVERLAY */
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
      linear-gradient(var(--border) 1px, transparent 1px),
      linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 60px 60px;
    opacity: 0.25;
    pointer-events: none;
    z-index: 0;
  }

  /* ─── HEADER ──────────────────────────────────────────── */
  header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    border-bottom: 1px solid var(--border);
    background: oklch(7% 0.01 228 / 0.92);
    backdrop-filter: blur(12px);
  }

  .header-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    height: 52px;
    display: flex;
    align-items: center;
    gap: 48px;
  }

  .logo {
    font-family: var(--font-head);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: var(--white);
    text-decoration: none;
    flex-shrink: 0;
  }

  .logo span { color: var(--accent); }

  nav {
    display: flex;
    gap: 0;
    flex: 1;
  }

  nav a {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
    text-decoration: none;
    padding: 0 18px;
    height: 52px;
    display: flex;
    align-items: center;
    border-right: 1px solid var(--border);
    transition: color 0.15s, background 0.15s;
  }

  nav a:first-child { border-left: 1px solid var(--border); }
  nav a:hover { color: var(--bright); background: oklch(100% 0 0 / 0.03); }
  nav a.active { color: var(--accent); }

  .header-status {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--muted);
    letter-spacing: 0.08em;
  }

  .status-dot {
    width: 6px; height: 6px;
    background: oklch(70% 0.20 150);
    border-radius: 50%;
    animation: pulse 2.5s ease-in-out infinite;
  }

  @keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
  }

  /* ─── HERO ────────────────────────────────────────────── */
  .hero {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 52px 40px 80px;
    max-width: 1400px;
    margin: 0 auto;
  }

  .hero-kicker {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 12px;
  }

  .hero-kicker::before {
    content: '';
    display: block;
    width: 24px;
    height: 1px;
    background: var(--accent);
  }

  .hero-headline {
    font-family: var(--font-head);
    font-size: clamp(48px, 5.5vw, 88px);
    font-weight: 700;
    line-height: 0.92;
    letter-spacing: -0.01em;
    color: var(--white);
    max-width: 900px;
    margin-bottom: 40px;
    text-wrap: balance;
  }

  .hero-headline em {
    font-style: normal;
    color: var(--accent);
  }

  .hero-body {
    display: grid;
    grid-template-columns: 480px 1fr;
    gap: 80px;
    align-items: end;
  }

  .hero-subtext {
    font-size: 15px;
    line-height: 1.7;
    color: var(--mid);
    max-width: 440px;
  }

  .hero-subtext strong {
    color: var(--bright);
    font-weight: 500;
  }

  .hero-actions {
    display: flex;
    gap: 0;
    margin-top: 32px;
  }

  .btn-primary {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--bg);
    background: var(--accent);
    border: 1px solid var(--accent);
    padding: 14px 28px;
    text-decoration: none;
    transition: all 0.15s;
    display: inline-block;
    cursor: pointer;
  }

  .btn-primary:hover {
    background: oklch(72% 0.22 228);
    border-color: oklch(72% 0.22 228);
  }

  .btn-secondary {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--mid);
    background: transparent;
    border: 1px solid var(--border2);
    border-left: none;
    padding: 14px 28px;
    text-decoration: none;
    transition: all 0.15s;
    display: inline-block;
  }

  .btn-secondary:hover { color: var(--bright); border-color: var(--mid); }

  .hero-metrics {
    display: flex;
    gap: 0;
    border: 1px solid var(--border);
    align-self: end;
  }

  .metric {
    padding: 16px 24px;
    border-right: 1px solid var(--border);
    flex: 1;
  }

  .metric:last-child { border-right: none; }

  .metric-val {
    font-family: var(--font-head);
    font-size: 28px;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 0.02em;
    line-height: 1;
    margin-bottom: 4px;
  }

  .metric-label {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
  }

  /* ─── SECTION CHROME ──────────────────────────────────── */
  section {
    position: relative;
    z-index: 1;
    max-width: 1400px;
    margin: 0 auto;
    padding: 80px 40px;
    border-top: 1px solid var(--border);
  }

  .section-label {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 48px;
    display: flex;
    align-items: center;
    gap: 16px;
  }

  .section-label::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
    max-width: 120px;
  }

  /* ─── SIGNAL FEED ─────────────────────────────────────── */
  .signals-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 32px;
  }

  .signals-title {
    font-family: var(--font-head);
    font-size: 48px;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--white);
    line-height: 1;
  }

  .signals-meta {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    color: var(--muted);
    display: flex;
    align-items: center;
    gap: 20px;
  }

  .signals-meta a {
    color: var(--accent);
    text-decoration: none;
  }

  .signal-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border: 1px solid var(--border);
  }

  .signal-card {
    padding: 28px;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    position: relative;
    transition: background 0.2s;
    cursor: default;
  }

  .signal-card:hover { background: oklch(100% 0 0 / 0.02); }
  .signal-card:nth-child(3n) { border-right: none; }
  .signal-card:nth-last-child(-n+3) { border-bottom: none; }

  .signal-card.featured {
    grid-column: span 2;
    background: var(--accent-dim);
    border-color: var(--accent-border);
  }

  .signal-card.featured:hover { background: oklch(68% 0.20 228 / 0.16); }

  .signal-tag {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .signal-tag::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 4px;
    background: currentColor;
  }

  .signal-tag.finance { color: oklch(70% 0.18 50); }
  .signal-tag.finance::before { background: oklch(70% 0.18 50); }
  .signal-tag.growth { color: oklch(72% 0.18 150); }
  .signal-tag.growth::before { background: oklch(72% 0.18 150); }
  .signal-tag.startups { color: var(--accent); }
  .signal-tag.startups::before { background: var(--accent); }
  .signal-tag.macro { color: oklch(68% 0.16 300); }
  .signal-tag.macro::before { background: oklch(68% 0.16 300); }
  .signal-tag.technology { color: oklch(72% 0.18 200); }
  .signal-tag.technology::before { background: oklch(72% 0.18 200); }

  .signal-headline {
    font-family: var(--font-head);
    font-size: 20px;
    font-weight: 600;
    color: var(--bright);
    line-height: 1.25;
    letter-spacing: 0.01em;
    margin-bottom: 14px;
  }

  .signal-card.featured .signal-headline {
    font-size: 28px;
    color: var(--white);
    max-width: 600px;
  }

  .signal-interpretation {
    font-family: var(--font-body);
    font-size: 12px;
    color: var(--muted);
    line-height: 1.6;
    padding-top: 14px;
    border-top: 1px solid var(--border);
  }

  .signal-interpretation strong {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    font-weight: 400;
    display: block;
    margin-bottom: 4px;
  }

  .signal-timestamp {
    position: absolute;
    top: 28px;
    right: 28px;
    font-family: var(--font-mono);
    font-size: 9px;
    color: var(--muted);
    letter-spacing: 0.08em;
    opacity: 0.5;
  }

  /* ─── INTELLIGENCE LAYER ──────────────────────────────── */
  .intel-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 80px;
  }

  .intel-intro h2 {
    font-family: var(--font-head);
    font-size: 52px;
    font-weight: 700;
    color: var(--white);
    line-height: 0.95;
    margin-bottom: 24px;
  }

  .intel-intro h2 em {
    font-style: normal;
    color: var(--accent);
  }

  .intel-intro p {
    font-size: 13px;
    line-height: 1.7;
    color: var(--muted);
  }

  .intel-modules {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border: 1px solid var(--border);
  }

  .intel-module {
    padding: 36px 32px;
    border-right: 1px solid var(--border);
    position: relative;
  }

  .intel-module:last-child { border-right: none; }

  .module-num {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    color: var(--accent);
    margin-bottom: 24px;
    display: block;
  }

  .module-title {
    font-family: var(--font-head);
    font-size: 22px;
    font-weight: 600;
    color: var(--white);
    letter-spacing: 0.04em;
    margin-bottom: 16px;
    text-transform: uppercase;
  }

  .module-desc {
    font-size: 13px;
    line-height: 1.65;
    color: var(--muted);
  }

  .module-bar {
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
  }

  .module-bar.b1 { background: var(--accent); }
  .module-bar.b2 { background: var(--accent2); }
  .module-bar.b3 { background: oklch(70% 0.18 150); }

  /* ─── SYSTEM DESCRIPTION ──────────────────────────────── */
  .system-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border: 1px solid var(--border);
  }

  .system-left {
    padding: 56px 48px;
    border-right: 1px solid var(--border);
  }

  .system-right {
    padding: 56px 48px;
    background: var(--bg2);
  }

  .system-label {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 24px;
  }

  .system-headline {
    font-family: var(--font-head);
    font-size: 44px;
    font-weight: 700;
    color: var(--white);
    line-height: 0.95;
    letter-spacing: 0.01em;
    margin-bottom: 24px;
    text-transform: uppercase;
  }

  .system-body {
    font-size: 13px;
    line-height: 1.75;
    color: var(--mid);
    max-width: 400px;
  }

  .system-body p + p { margin-top: 16px; }

  .capability-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0;
  }

  .capability-list li {
    display: flex;
    align-items: baseline;
    gap: 16px;
    padding: 18px 0;
    border-bottom: 1px solid var(--border);
    font-size: 13px;
    color: var(--mid);
  }

  .capability-list li:first-child { border-top: 1px solid var(--border); }

  .cap-num {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.1em;
    color: var(--muted);
    flex-shrink: 0;
    width: 24px;
  }

  .cap-title {
    font-family: var(--font-body);
    color: var(--bright);
    font-weight: 500;
    font-size: 13px;
    min-width: 200px;
  }

  .cap-desc {
    color: var(--muted);
    font-size: 12px;
  }

  /* ─── POSITIONING STRIP ────────────────────────────────── */
  .positioning {
    z-index: 1;
    position: relative;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--bg2);
  }

  .positioning-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: stretch;
  }

  .pos-statement {
    padding: 56px 80px 56px 0;
    flex: 1;
    font-family: var(--font-head);
    font-size: clamp(28px, 3vw, 44px);
    font-weight: 600;
    color: var(--white);
    line-height: 1.1;
    letter-spacing: 0.01em;
    border-right: 1px solid var(--border);
    max-width: 700px;
  }

  .pos-statement em {
    font-style: normal;
    color: var(--accent);
  }

  .pos-meta {
    padding: 56px 0 56px 80px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    justify-content: center;
  }

  .audience-label {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 8px;
  }

  .audience-items {
    display: flex;
    gap: 0;
  }

  .audience-item {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mid);
    padding: 6px 14px;
    border: 1px solid var(--border);
    border-right: none;
  }

  .audience-item:last-child { border-right: 1px solid var(--border); }

  /* ─── FOOTER ───────────────────────────────────────────── */
  footer {
    position: relative;
    z-index: 1;
    border-top: 1px solid var(--border);
    background: var(--bg);
  }

  .footer-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
  }

  .footer-logo {
    font-family: var(--font-head);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: var(--muted);
    text-decoration: none;
  }

  .footer-logo span { color: var(--accent); }

  .footer-links {
    display: flex;
    gap: 0;
  }

  .footer-links a {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
    text-decoration: none;
    padding: 0 16px;
    border-right: 1px solid var(--border);
    transition: color 0.15s;
  }

  .footer-links a:first-child { border-left: 1px solid var(--border); }
  .footer-links a:hover { color: var(--mid); }

  .footer-copy {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.1em;
    color: var(--muted);
    opacity: 0.5;
  }

  .footer-legal {
    border-top: 1px solid var(--border);
  }

  .footer-legal-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
  }

  .legal-block { display: flex; flex-direction: column; gap: 12px; }

  .legal-title {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--muted);
  }

  .legal-block p {
    font-size: 11px;
    line-height: 1.7;
    color: var(--muted);
    opacity: 0.7;
  }

  .legal-block a { color: var(--mid); text-decoration: none; }
  .legal-block a:hover { color: var(--bright); }

  /* ─── TICKER ───────────────────────────────────────────── */
  .ticker-wrap {
    position: relative;
    z-index: 1;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    overflow: hidden;
    height: 36px;
    display: flex;
    align-items: center;
    background: var(--bg);
  }

  .ticker-label {
    position: relative;
    z-index: 2;
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--bg);
    background: var(--accent);
    padding: 0 14px;
    height: 100%;
    display: flex;
    align-items: center;
    flex-shrink: 0;
  }

  .ticker-track {
    display: flex;
    gap: 0;
    animation: ticker 30s linear infinite;
    white-space: nowrap;
  }

  .ticker-item {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.08em;
    color: var(--muted);
    padding: 0 32px;
    border-right: 1px solid var(--border);
    height: 36px;
    display: flex;
    align-items: center;
    gap: 10px;
  }

  .ticker-item .ti-tag {
    color: var(--accent);
    font-size: 9px;
    letter-spacing: 0.12em;
  }

  @keyframes ticker {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
  }

  /* ─── SPONSOR ─────────────────────────────────────────── */
  .sponsor-strip {
    position: relative;
    z-index: 1;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--bg2);
  }

  .sponsor-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 32px 40px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 48px;
  }

  .sponsor-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
  }

  .sponsor-badge-label {
    font-family: var(--font-mono);
    font-size: 8px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--muted);
    padding: 3px 8px;
    border: 1px solid var(--border2);
  }

  .sponsor-badge-dot {
    width: 4px;
    height: 4px;
    background: var(--muted);
    opacity: 0.4;
  }

  .sponsor-body {
    display: flex;
    flex-direction: column;
    gap: 4px;
  }

  .sponsor-title {
    font-family: var(--font-head);
    font-size: 22px;
    font-weight: 600;
    color: var(--bright);
    letter-spacing: 0.03em;
  }

  .sponsor-desc {
    font-size: 12px;
    color: var(--muted);
    line-height: 1.6;
    max-width: 520px;
  }

  .sponsor-cta {
    flex-shrink: 0;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--mid);
    text-decoration: none;
    border: 1px solid var(--border2);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.15s, border-color 0.15s;
    white-space: nowrap;
  }

  .sponsor-cta:hover { color: var(--bright); border-color: var(--mid); }

  /* ─── CONTACT / SOUMETTRE ──────────────────────────────── */
  .analyse-layout {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 80px;
    align-items: start;
  }

  .analyse-headline {
    font-family: var(--font-head);
    font-size: 48px;
    font-weight: 700;
    color: var(--white);
    line-height: 0.95;
    letter-spacing: 0.01em;
    margin-bottom: 24px;
  }

  .analyse-headline em {
    font-style: normal;
    color: var(--accent);
  }

  .analyse-desc {
    font-size: 13px;
    line-height: 1.75;
    color: var(--mid);
    margin-bottom: 32px;
  }

  .analyse-price {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 20px;
    padding: 20px 24px;
    border: 1px solid var(--accent-border);
    background: var(--accent-dim);
  }

  .price-val {
    font-family: var(--font-head);
    font-size: 52px;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
  }

  .price-label {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mid);
  }

  .analyse-disclaimer {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.06em;
    color: var(--muted);
    line-height: 1.6;
    padding-top: 16px;
    border-top: 1px solid var(--border);
  }

  .contact-process {
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid var(--border);
  }

  .contact-step {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    padding: 24px 28px;
    border-bottom: 1px solid var(--border);
    transition: background 0.15s;
  }

  .contact-step:last-child { border-bottom: none; }
  .contact-step:hover { background: oklch(100% 0 0 / 0.02); }

  .contact-num {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.14em;
    color: var(--accent);
    flex-shrink: 0;
    padding-top: 2px;
    width: 20px;
  }

  .contact-step-title {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    color: var(--bright);
    margin-bottom: 6px;
  }

  .contact-step-desc {
    font-size: 12px;
    color: var(--muted);
    line-height: 1.65;
  }

  .contact-step-desc strong {
    color: var(--white);
    font-weight: 500;
  }

  /* ─── PORTRAITS ────────────────────────────────────────── */
  .portraits-header {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 48px;
    align-items: end;
    margin-bottom: 40px;
  }

  .portraits-sub {
    font-size: 13px;
    line-height: 1.7;
    color: var(--muted);
    max-width: 480px;
    align-self: end;
    padding-bottom: 4px;
  }

  .portraits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border: 1px solid var(--border);
  }

  .portrait-card {
    padding: 32px 28px;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 20px;
    transition: background 0.2s;
  }

  .portrait-card:hover { background: oklch(100% 0 0 / 0.02); }
  .portrait-card:nth-child(3n) { border-right: none; }
  .portrait-card:nth-last-child(-n+3) { border-bottom: none; }

  .portrait-initials {
    width: 48px;
    height: 48px;
    border: 1px solid var(--border2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-head);
    font-size: 18px;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 0.06em;
    flex-shrink: 0;
  }

  .portrait-body {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
  }

  .portrait-name {
    font-family: var(--font-head);
    font-size: 22px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.02em;
    line-height: 1;
  }

  .portrait-role {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
  }

  .portrait-insight {
    font-size: 12px;
    line-height: 1.65;
    color: var(--mid);
    padding-top: 14px;
    border-top: 1px solid var(--border);
    margin-top: 4px;
  }

  .portrait-tag {
    display: block;
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 6px;
  }

  .portrait-stat {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.08em;
    color: var(--muted);
    opacity: 0.6;
    margin-top: auto;
    padding-top: 12px;
    border-top: 1px solid var(--border);
  }

  .portrait-card.portrait-cta {
    background: var(--accent-dim);
    border-color: var(--accent-border);
    align-items: flex-start;
    justify-content: flex-end;
  }

  .portrait-cta-inner { display: flex; flex-direction: column; align-items: flex-start; }

  .portrait-cta-label {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 16px;
  }

  .portrait-cta-title {
    font-family: var(--font-head);
    font-size: 28px;
    font-weight: 700;
    color: var(--white);
    line-height: 1.05;
    letter-spacing: 0.01em;
  }

  /* ─── SCAN ANIMATION ────────────────────────────────────── */
  .scan-overlay {
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    animation: scan 4s ease-in-out infinite;
    opacity: 0.5;
    pointer-events: none;
  }

  @keyframes scan {
    0%   { transform: translateX(-100%); }
    100% { transform: translateX(200%); }
  }

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

  @media (max-width: 1024px) {
    .hero-body    { grid-template-columns: 380px 1fr; gap: 48px; }
    .intel-layout { grid-template-columns: 220px 1fr; gap: 48px; }
    .analyse-layout { grid-template-columns: 300px 1fr; gap: 48px; }
  }

  @media (max-width: 768px) {
    .hero-body { grid-template-columns: 1fr; gap: 36px; }

    /* 2-col signal grid */
    .signal-grid { grid-template-columns: 1fr 1fr; }
    .signal-card.featured { grid-column: span 2; }
    .signal-card:nth-child(3n)      { border-right: 1px solid var(--border); }
    .signal-card:nth-child(2n)      { border-right: none; }
    .signal-card:nth-last-child(-n+3) { border-bottom: 1px solid var(--border); }
    .signal-card:nth-last-child(-n+2) { border-bottom: none; }

    .intel-layout { grid-template-columns: 1fr; gap: 40px; }

    .system-layout { grid-template-columns: 1fr; }
    .system-left   { border-right: none; border-bottom: 1px solid var(--border); }
    .system-body   { max-width: 100%; }

    .analyse-layout { grid-template-columns: 1fr; gap: 40px; }

    .sponsor-inner { grid-template-columns: auto 1fr; gap: 24px; }
    .sponsor-cta   { grid-column: span 2; }

    .footer-inner  { flex-wrap: wrap; }
    .footer-links  { flex-wrap: wrap; }
    .footer-legal-inner { grid-template-columns: 1fr; gap: 40px; }
  }

  @media (max-width: 640px) {
    .header-inner  { padding: 0 20px; gap: 16px; }
    nav            { display: none; }
    .header-status { font-size: 9px; gap: 6px; }
    .status-dot    { display: none; }

    section { padding: 48px 20px; }

    .hero { padding: 52px 20px 48px; }
    .hero-headline { margin-bottom: 28px; }
    .hero-headline br { display: none; }
    .hero-body  { gap: 28px; }
    .hero-subtext br { display: none; }
    .hero-actions { flex-direction: column; align-items: flex-start; gap: 8px; }
    .btn-secondary { border-left: 1px solid var(--border2); }
    .hero-metrics .metric { padding: 12px 16px; }

    .signals-header { flex-direction: column; gap: 8px; align-items: flex-start; }
    .signals-title  { font-size: 36px; }
    .signals-meta   { flex-wrap: wrap; }

    /* 1-col signal grid — reset all nth-child overrides */
    .signal-grid { grid-template-columns: 1fr; }
    .signal-card { border-right: none; border-bottom: 1px solid var(--border); }
    .signal-card.featured { grid-column: span 1; }
    .signal-card:nth-child(3n)        { border-right: none; }
    .signal-card:nth-child(2n)        { border-right: none; }
    .signal-card:nth-last-child(-n+3) { border-bottom: 1px solid var(--border); }
    .signal-card:nth-last-child(-n+2) { border-bottom: 1px solid var(--border); }
    .signal-card:last-child           { border-bottom: none; }

    .intel-modules { grid-template-columns: 1fr; }
    .intel-module  { border-right: none; border-bottom: 1px solid var(--border); }
    .intel-module:last-child { border-bottom: none; }

    .system-left { padding: 32px 24px; }
    .system-right { padding: 32px 24px; }
    .capability-list li { flex-wrap: wrap; gap: 8px; }
    .cap-title { min-width: unset; }

    .positioning-inner { flex-direction: column; padding: 0 20px; }
    .pos-statement { padding: 36px 0; border-right: none; border-bottom: 1px solid var(--border); max-width: 100%; }
    .pos-meta { padding: 28px 0; }
    .audience-items { flex-wrap: wrap; }

    .sponsor-inner { grid-template-columns: 1fr; gap: 16px; padding: 24px 20px; }
    .sponsor-badge { flex-direction: row; align-items: center; gap: 8px; }
    .sponsor-cta   { grid-column: 1; }

    .footer-inner { flex-direction: column; align-items: flex-start; padding: 28px 20px; gap: 20px; }
    .footer-legal-inner { padding: 28px 20px; gap: 28px; }
  }
/* Article hero image */
.article-hero-img { max-width: 600px; margin: 28px 0 32px; overflow: hidden; border: 1px solid var(--border); border-radius: 2px; }
.article-hero-img img { width: 100%; height: auto; display: block; opacity: 0.85; transition: opacity 0.3s; }
@media (max-width: 640px) { .article-hero-img { aspect-ratio: 16/9; } }

/* ── BREADCRUMB ─────────────────────── */
.breadcrumb { display: flex; align-items: center; gap: 8px; max-width: 1400px; margin: 0 auto; padding: 16px 40px; font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.1em; color: var(--muted); }
.breadcrumb a { color: var(--mid); text-decoration: none; transition: color 0.15s; }
.breadcrumb a:hover { color: var(--accent); }

/* ── RELATED ARTICLES ──────────────── */
.related-section { max-width: 1400px; margin: 0 auto; padding: 48px 40px 0; border-top: 1px solid var(--border); margin-top: 48px; }
.related-label { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: 8px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); margin-bottom: 24px; }
.related-label::before { content: ''; display: block; width: 16px; height: 1px; background: var(--accent); }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--border); }
.related-card { padding: 24px; border-right: 1px solid var(--border); text-decoration: none; display: block; transition: background 0.15s; }
.related-card:hover { background: oklch(100% 0 0 / 0.02); }
.related-card:last-child { border-right: none; }
.related-card-cat { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.related-card-title { font-family: var(--font-head); font-size: 18px; font-weight: 600; color: var(--bright); line-height: 1.2; margin-bottom: 8px; transition: color 0.15s; }
.related-card:hover .related-card-title { color: var(--white); }
.related-card-meta { font-family: var(--font-mono); font-size: 9px; color: var(--muted); opacity: 0.6; }
@media (max-width: 768px) { .related-grid { grid-template-columns: 1fr; } .related-card { border-right: none; border-bottom: 1px solid var(--border); } .related-card:last-child { border-bottom: none; } }

/* ── DOMAIN PAGE ───────────────────── */
.domain-hero { padding: 96px 40px 48px; border-bottom: 1px solid var(--border); max-width: 1400px; margin: 0 auto; }
.domain-hero-kicker { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.domain-hero-kicker::before { content: ''; display: block; width: 20px; height: 1px; background: var(--accent); }
.domain-hero-title { font-family: var(--font-head); font-size: clamp(36px, 4vw, 60px); font-weight: 700; color: var(--white); line-height: 0.95; letter-spacing: -0.01em; margin-bottom: 16px; }
.domain-hero-desc { font-size: 13px; color: var(--mid); max-width: 500px; line-height: 1.7; }
.domain-grid-wrap { max-width: 1400px; margin: 0 auto; padding: 40px; }
.domain-grid { display: grid; grid-template-columns: repeat(2, 1fr); border: 1px solid var(--border); }
.domain-card { padding: 28px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); text-decoration: none; display: block; transition: background 0.15s; }
.domain-card:hover { background: oklch(100% 0 0 / 0.02); }
.domain-card:nth-child(2n) { border-right: none; }
.domain-card .d-card-cat { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); margin-bottom: 12px; }
.domain-card .d-card-title { font-family: var(--font-head); font-size: 20px; font-weight: 600; color: var(--bright); line-height: 1.2; margin-bottom: 8px; transition: color 0.15s; }
.domain-card:hover .d-card-title { color: var(--white); }
.domain-card .d-card-meta { font-family: var(--font-mono); font-size: 9px; color: var(--muted); opacity: 0.6; }
@media (max-width: 768px) { .domain-grid { grid-template-columns: 1fr; } .domain-card { border-right: none; } }


/* ═══ ARTICLE PAGES (extracted from original articles) ═══ */
.article-hero { position: relative; z-index: 1; padding: 120px 40px 64px; max-width: 1400px; margin: 0 auto; border-bottom: 1px solid var(--border); }
.article-breadcrumb { display: flex; align-items: center; gap: 12px; font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); margin-bottom: 32px; }
.article-breadcrumb a { color: var(--muted); text-decoration: none; transition: color .15s; }
.article-breadcrumb a:hover { color: var(--mid); }
.article-breadcrumb .sep { opacity: .4; }
.article-meta-top { display: flex; align-items: center; gap: 16px; margin-bottom: 28px; }
.article-tag { font-family: var(--font-mono); font-size: 9px; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); display: flex; align-items: center; gap: 6px; }
.article-tag::before { content: ''; display: inline-block; width: 4px; height: 4px; background: currentColor; }
.article-date { font-family: var(--font-mono); font-size: 9px; letter-spacing: .1em; color: var(--muted); opacity: .6; }
.article-title { font-family: var(--font-head); font-size: clamp(40px,5vw,72px); font-weight: 700; color: var(--white); line-height: .95; letter-spacing: -.01em; max-width: 900px; margin-bottom: 32px; }
.article-title em { font-style: normal; color: var(--accent); }
.article-subtitle { font-size: 15px; line-height: 1.75; color: var(--mid); max-width: 600px; margin-bottom: 40px; }
.article-keydata { display: grid; grid-template-columns: repeat(4,auto); gap: 0; border: 1px solid var(--border); width: fit-content; }
.keydata-item { padding: 14px 24px; border-right: 1px solid var(--border); }
.keydata-item:last-child { border-right: none; }
.keydata-label { font-family: var(--font-mono); font-size: 8px; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.keydata-val { font-family: var(--font-head); font-size: 18px; font-weight: 600; color: var(--bright); letter-spacing: .02em; }
.article-layout { position: relative; z-index: 1; max-width: 1400px; margin: 0 auto; display: grid; grid-template-columns: 220px 1fr 220px; gap: 0; }
.sidebar-toc { padding: 48px 32px 48px 40px; border-right: 1px solid var(--border); position: sticky; top: 52px; height: fit-content; max-height: calc(100vh - 52px); overflow-y: auto; }
.toc-label { font-family: var(--font-mono); font-size: 8px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); margin-bottom: 20px; }
.toc-list { list-style: none; display: flex; flex-direction: column; gap: 0; }
.toc-list li a { display: block; font-family: var(--font-mono); font-size: 9px; letter-spacing: .08em; color: var(--muted); text-decoration: none; padding: 8px 0; border-bottom: 1px solid var(--border); transition: color .15s; line-height: 1.4; }
.toc-list li a:hover { color: var(--accent); }
.toc-list li:first-child a { border-top: 1px solid var(--border); }
.toc-num { color: var(--accent); margin-right: 8px; }
.sidebar-disclaimer { margin-top: 32px; padding: 16px; border: 1px solid var(--border); background: var(--bg2); }
.sidebar-disclaimer p { font-family: var(--font-mono); font-size: 8px; letter-spacing: .06em; color: var(--muted); line-height: 1.6; }
.article-body { padding: 48px 56px; border-right: 1px solid var(--border); }
.block { margin-bottom: 56px; padding-bottom: 56px; border-bottom: 1px solid var(--border); }
.block:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.block-label { font-family: var(--font-mono); font-size: 8px; letter-spacing: .22em; text-transform: uppercase; color: var(--accent); margin-bottom: 20px; display: flex; align-items: center; gap: 12px; }
.block-label::after { content: ''; flex: 1; height: 1px; background: var(--border); max-width: 80px; }
.block-title { font-family: var(--font-head); font-size: 32px; font-weight: 700; color: var(--white); line-height: 1.0; letter-spacing: .01em; margin-bottom: 28px; text-transform: uppercase; }
.sub-block { margin-bottom: 36px; padding-left: 20px; border-left: 2px solid var(--border2); }
.sub-block.accent-border { border-left-color: var(--accent); }
.sub-label { font-family: var(--font-mono); font-size: 9px; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.sub-title { font-family: var(--font-head); font-size: 20px; font-weight: 600; color: var(--bright); letter-spacing: .02em; margin-bottom: 14px; line-height: 1.1; }
.body-text { font-size: 14px; line-height: 1.8; color: var(--mid); }
.body-text + .body-text { margin-top: 16px; }
.body-text strong { color: var(--bright); font-weight: 500; }
.causal-chain { margin: 24px 0; padding: 20px 24px; background: var(--bg2); border: 1px solid var(--border); border-left: 3px solid var(--accent); }
.causal-chain p { font-family: var(--font-mono); font-size: 11px; letter-spacing: .06em; color: var(--mid); line-height: 1.7; }
.causal-chain .arrow { color: var(--accent); margin: 0 6px; }
.mech-box { margin: 24px 0; border: 1px solid var(--border); overflow: hidden; }
.mech-box-header { padding: 12px 20px; background: var(--bg2); border-bottom: 1px solid var(--border); font-family: var(--font-mono); font-size: 8px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.mech-box-body { padding: 20px; display: flex; flex-direction: column; gap: 8px; }
.mech-step { display: flex; gap: 16px; align-items: baseline; }
.mech-step-num { font-family: var(--font-mono); font-size: 9px; color: var(--accent); flex-shrink: 0; width: 20px; }
.mech-step-text { font-size: 13px; line-height: 1.65; color: var(--mid); }
.mech-step-text strong { color: var(--bright); font-weight: 500; }
.signal-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--border); margin: 24px 0; }
.signal-col { padding: 20px 24px; border-right: 1px solid var(--border); }
.signal-col:last-child { border-right: none; }
.signal-col-label { font-family: var(--font-mono); font-size: 8px; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; }
.signal-col-content { font-size: 13px; line-height: 1.65; color: var(--mid); }
.signal-col-content strong { color: var(--bright); font-weight: 500; }
.rupture-stat { margin: 24px 0; border: 1px solid var(--accent-border); background: var(--accent-dim); padding: 24px; display: flex; align-items: baseline; gap: 20px; }
.rupture-stat-val { font-family: var(--font-head); font-size: 48px; font-weight: 700; color: var(--white); line-height: 1; flex-shrink: 0; }
.rupture-stat-label { font-size: 13px; line-height: 1.6; color: var(--mid); }
.rupture-stat-label strong { color: var(--bright); font-weight: 500; }
.three-col { display: grid; grid-template-columns: 1fr 1fr 1fr; border: 1px solid var(--border); margin: 24px 0; }
.three-col-item { padding: 20px; border-right: 1px solid var(--border); }
.three-col-item:last-child { border-right: none; }
.three-col-label { font-family: var(--font-mono); font-size: 8px; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.three-col-title { font-family: var(--font-head); font-size: 16px; font-weight: 600; color: var(--bright); margin-bottom: 8px; letter-spacing: .02em; }
.three-col-body { font-size: 12px; line-height: 1.65; color: var(--muted); }
.cycle-strip { margin: 24px 0; border: 1px solid var(--border); }
.cycle-row { display: grid; grid-template-columns: 80px 1fr 1fr; border-bottom: 1px solid var(--border); }
.cycle-row:last-child { border-bottom: none; }
.cycle-row.header { background: var(--bg2); }
.cycle-cell { padding: 12px 16px; font-size: 12px; color: var(--mid); border-right: 1px solid var(--border); line-height: 1.4; }
.cycle-cell:last-child { border-right: none; }
.cycle-cell.year { font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; color: var(--accent); }
.cycle-cell.header-cell { font-family: var(--font-mono); font-size: 8px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.cycle-cell.positive { color: oklch(72% 0.18 150); }
.cycle-cell.negative { color: oklch(65% 0.18 20); }
.actor-grid { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--border); margin: 24px 0; }
.actor-card { padding: 20px 24px; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.actor-card:nth-child(2n) { border-right: none; }
.actor-card:nth-last-child(-n+2) { border-bottom: none; }
.actor-name { font-family: var(--font-head); font-size: 16px; font-weight: 700; color: var(--white); letter-spacing: .03em; margin-bottom: 6px; }
.actor-role { font-family: var(--font-mono); font-size: 8px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 12px; }
.actor-leverage { font-size: 12px; line-height: 1.65; color: var(--muted); }
.actor-leverage strong { color: var(--bright); font-weight: 500; }
.fragility-list { list-style: none; border: 1px solid var(--border); margin: 20px 0; }
.fragility-item { display: flex; gap: 20px; align-items: flex-start; padding: 18px 20px; border-bottom: 1px solid var(--border); }
.fragility-item:last-child { border-bottom: none; }
.fragility-num { font-family: var(--font-mono); font-size: 9px; color: oklch(65% 0.18 20); flex-shrink: 0; padding-top: 2px; }
.fragility-title { font-family: var(--font-body); font-size: 13px; font-weight: 500; color: var(--bright); margin-bottom: 6px; }
.fragility-desc { font-size: 12px; color: var(--muted); line-height: 1.65; }
.sidebar-data { padding: 48px 40px 48px 32px; }
.data-block { margin-bottom: 32px; padding-bottom: 32px; border-bottom: 1px solid var(--border); }
.data-block:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.data-block-label { font-family: var(--font-mono); font-size: 8px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin-bottom: 16px; }
.data-item { margin-bottom: 12px; }
.data-key { font-family: var(--font-mono); font-size: 9px; letter-spacing: .08em; color: var(--muted); margin-bottom: 2px; }
.data-val { font-size: 13px; color: var(--bright); line-height: 1.4; }
.data-val.highlight { font-family: var(--font-head); font-size: 22px; font-weight: 600; color: var(--white); }
.data-val.positive { color: oklch(72% 0.18 150); }
.conclusion-strip { position: relative; z-index: 1; border-top: 1px solid var(--border); background: var(--bg2); }
.conclusion-inner { max-width: 1400px; margin: 0 auto; padding: 48px 40px; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0; border-left: 1px solid var(--border); border-right: 1px solid var(--border); }
.conclusion-col { padding: 0 32px; border-right: 1px solid var(--border); }
.conclusion-col:first-child { padding-left: 0; }
.conclusion-col:last-child { border-right: none; padding-right: 0; }
.conclusion-col-label { font-family: var(--font-mono); font-size: 8px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin-bottom: 16px; }
.conclusion-col-title { font-family: var(--font-head); font-size: 18px; font-weight: 600; color: var(--bright); letter-spacing: .02em; margin-bottom: 10px; line-height: 1.1; text-transform: uppercase; }
.conclusion-col-text { font-size: 12px; line-height: 1.65; color: var(--muted); }
@media (max-width: 1200px) { .article-layout { grid-template-columns: 180px 1fr; } .sidebar-data { grid-column: 1 / -1; border-top: 1px solid var(--border); padding-top: 32px; margin-top: 32px; } }
@media (max-width: 900px) { .sidebar-data { grid-column: 1 / -1; } }
@media (max-width: 900px) {
  .article-layout { grid-template-columns: 1fr; }
  .sidebar-toc { display: none; }
  .article-body { padding: 32px 24px; border-right: none; }
  .conclusion-inner { grid-template-columns: 1fr; gap: 32px; }
  .conclusion-col { border-right: none; padding: 0; border-bottom: 1px solid var(--border); padding-bottom: 24px; }
  .conclusion-col:last-child { border-bottom: none; padding-bottom: 0; }
  .article-keydata { grid-template-columns: repeat(2,1fr); }
  .signal-row { grid-template-columns: 1fr; }
  .signal-col { border-right: none; border-bottom: 1px solid var(--border); }
  .signal-col:last-child { border-bottom: none; }
  .three-col { grid-template-columns: 1fr; }
  .three-col-item { border-right: none; border-bottom: 1px solid var(--border); }
  .three-col-item:last-child { border-bottom: none; }
  .actor-grid { grid-template-columns: 1fr; }
  .actor-card { border-right: none; }
  .actor-card:nth-last-child(-n+2) { border-bottom: 1px solid var(--border); }
  .actor-card:last-child { border-bottom: none; }
  .cycle-row { grid-template-columns: 60px 1fr; }
  .cycle-cell:last-child { display: none; }
}
@media (max-width: 640px) { .header-inner { padding: 0 20px; gap: 16px; } nav { display: none; } .article-hero { padding: 96px 20px 48px; } .article-keydata { grid-template-columns: 1fr 1fr; } .footer-inner { flex-direction: column; align-items: flex-start; gap: 20px; } .footer-links { flex-wrap: wrap; } }