:root {
    --bg: #000;
    --fg: #fff;
    --dim: rgba(255,255,255,0.55);
    --faint: rgba(255,255,255,0.28);
    --hairline: rgba(255,255,255,0.08);
    --hairline-strong: rgba(255,255,255,0.16);
    --neon: #00f0ff;
    --neon-soft: rgba(0,240,255,0.18);
    --neon-faint: rgba(0,240,255,0.06);
    --mono: 'IBM Plex Mono', ui-monospace, Menlo, monospace;
    --serif: 'Instrument Serif', Georgia, serif;
    --sans: 'Inter', -apple-system, system-ui, sans-serif;
  }
  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { overflow-x: hidden; max-width: 100%; }
  html, body { background: var(--bg); color: var(--fg); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
  img, canvas, svg, video { max-width: 100%; display: block; }
  body {
    overflow-x: hidden;
    background:
      radial-gradient(ellipse 80% 50% at 50% 0%, color-mix(in oklab, var(--neon) 8%, transparent), transparent 60%),
      #000;
    /* background-attachment:fixed crashes iOS Safari repaint; omitted intentionally */
  }

  /* Hairline grid overlay (instrument feel) */
  .grid-bg {
    position: fixed; inset: 0; pointer-events: none; z-index: 0;
    background-image:
      linear-gradient(to right, var(--hairline) 1px, transparent 1px),
      linear-gradient(to bottom, var(--hairline) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse 100% 80% at 50% 30%, black, transparent 90%);
  }

  .scanline {
    position: fixed; inset: 0; pointer-events: none; z-index: 1;
    background: repeating-linear-gradient(0deg, rgba(255,255,255,0.012) 0 2px, transparent 2px 4px);
    mix-blend-mode: overlay;
  }

  .container {
    max-width: 1480px; width: 100%; margin: 0 auto; padding: 0 48px;
    position: relative; z-index: 2; overflow-x: hidden;
  }
  @media (max-width: 900px) { .container { padding: 0 20px; } }
  @media (max-width: 480px) { .container { padding: 0 14px; } }

  /* Top nav */
  .nav {
    position: sticky; top: 0; z-index: 50;
    backdrop-filter: blur(14px) saturate(140%);
    -webkit-backdrop-filter: blur(14px) saturate(140%);
    background: color-mix(in srgb, #000 70%, transparent);
    border-bottom: 1px solid var(--hairline-strong);
  }
  .nav-inner {
    display: flex; align-items: center; gap: 40px;
    padding: 18px 48px;
    font-family: var(--mono); font-size: 12px;
    letter-spacing: 0.08em; text-transform: uppercase;
    overflow: hidden;
  }
  .nav-logo { display: flex; align-items: center; gap: 12px; font-weight: 500; }
  .nav-logo .mark {
    width: 14px; height: 14px; position: relative;
    background: var(--neon);
    box-shadow: 0 0 12px var(--neon), 0 0 24px var(--neon-soft);
    animation: pulse 2.4s ease-in-out infinite;
  }
  @keyframes pulse { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.55; transform: scale(0.85); } }
  .nav-links { display: flex; gap: 28px; color: var(--dim); margin-left: auto; }
  .nav-links a { color: inherit; text-decoration: none; transition: color .2s; }
  .nav-links a:hover { color: var(--fg); }
  .lang-switch { display: flex; gap: 4px; align-items: center; padding: 4px; border: 1px solid var(--hairline-strong); border-radius: 999px; }
  .lang-switch button { background: transparent; border: 0; color: var(--dim); font-family: var(--mono); font-size: 11px; padding: 3px 10px; border-radius: 999px; cursor: pointer; letter-spacing: 0.08em; }
  .lang-switch button.active { background: var(--fg); color: #000; }

  /* Hamburger button */
  .nav-burger {
    display: none;
    flex-direction: column; justify-content: center; gap: 5px;
    width: 36px; height: 36px;
    background: transparent; border: 1px solid var(--hairline-strong);
    cursor: pointer; padding: 8px; margin-left: auto;
  }
  .nav-burger span {
    display: block; width: 100%; height: 1px;
    background: var(--fg); transition: transform .22s, opacity .22s;
  }
  .nav-burger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .nav-burger.open span:nth-child(2) { opacity: 0; }
  .nav-burger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

  /* Mobile drawer */
  .nav-drawer {
    display: none;
    position: fixed; top: 57px; left: 0; right: 0;
    background: color-mix(in srgb, #000 96%, transparent);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--hairline-strong);
    z-index: 49;
    flex-direction: column;
    padding: 20px 24px 28px;
    gap: 0;
  }
  .nav-drawer.open { display: flex; }
  .nav-drawer a {
    font-family: var(--mono); font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--dim); text-decoration: none;
    padding: 14px 0; border-bottom: 1px solid var(--hairline);
    transition: color .15s;
  }
  .nav-drawer a:last-child { border-bottom: 0; }
  .nav-drawer a:hover { color: var(--fg); }
  .nav-drawer .lang-row {
    display: flex; gap: 8px; padding-top: 20px; align-items: center;
  }
  .nav-drawer .lang-row button {
    background: transparent; border: 1px solid var(--hairline-strong);
    color: var(--dim); font-family: var(--mono); font-size: 11px;
    padding: 6px 14px; cursor: pointer; letter-spacing: 0.08em;
  }
  .nav-drawer .lang-row button.active { background: var(--fg); color: #000; }

  @media (max-width: 900px) {
    .nav-inner { padding: 14px 20px; gap: 16px; }
    .nav-links { display: none; }
    .lang-switch { display: none; }
    .nav-burger { display: flex; }
  }

  /* Sections */
  section { position: relative; z-index: 2; }
  .section-marker {
    display: flex; gap: 24px; align-items: baseline; flex-wrap: wrap;
    font-family: var(--mono); font-size: 11px;
    color: var(--faint); letter-spacing: 0.18em; text-transform: uppercase;
    border-top: 1px solid var(--hairline-strong);
    padding-top: 18px; margin-bottom: 48px;
  }
  @media (max-width: 600px) {
    .section-marker { gap: 10px; margin-bottom: 32px; }
    .section-marker .spacer { display: none; }
    .section-marker .meta { display: none; }
  }
  .section-marker .num { color: var(--neon); }
  .section-marker .label-fr { color: var(--fg); }
  .section-marker .label-en { color: var(--faint); }
  .section-marker .spacer { flex: 1; }
  .section-marker .meta { color: var(--faint); }

  /* Headlines */
  .display {
    font-family: var(--serif);
    font-weight: 400;
    line-height: 0.96;
    letter-spacing: -0.02em;
  }
  .eyebrow {
    font-family: var(--mono); font-size: 11px; letter-spacing: 0.2em;
    color: var(--neon); text-transform: uppercase;
  }

  /* Bilingual block */
  .bi-fr { color: var(--fg); }
  .bi-en { color: var(--dim); font-style: italic; font-family: var(--serif); }

  /* Buttons */
  .btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 14px 22px;
    border: 1px solid var(--fg); background: transparent;
    color: var(--fg); font-family: var(--mono); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
    cursor: pointer; transition: all .2s;
    text-decoration: none;
  }
  .btn:hover { background: var(--fg); color: #000; }
  .btn.neon { border-color: var(--neon); color: var(--neon); box-shadow: 0 0 0 0 var(--neon-soft); }
  .btn.neon:hover { background: var(--neon); color: #000; box-shadow: 0 0 24px var(--neon-soft); }

  /* Hairline panel */
  .panel {
    border: 1px solid var(--hairline-strong);
    background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0));
    position: relative;
  }
  .panel .corners::before, .panel .corners::after,
  .panel .corners > i::before, .panel .corners > i::after {
    content: ""; position: absolute; width: 10px; height: 10px;
    border-color: var(--neon); border-style: solid; border-width: 0;
  }
  .panel .corners::before { top: -1px; left: -1px; border-top-width: 1px; border-left-width: 1px; }
  .panel .corners::after  { top: -1px; right: -1px; border-top-width: 1px; border-right-width: 1px; }
  .panel .corners > i::before { bottom: -1px; left: -1px; border-bottom-width: 1px; border-left-width: 1px; position: absolute; width:10px; height:10px; }
  .panel .corners > i::after  { bottom: -1px; right: -1px; border-bottom-width: 1px; border-right-width: 1px; position: absolute; width:10px; height:10px; }

  /* Tickers */
  .metric-strip {
    display: grid; grid-template-columns: repeat(6, 1fr); gap: 0;
    border-top: 1px solid var(--hairline-strong);
    border-bottom: 1px solid var(--hairline-strong);
    font-family: var(--mono);
  }
  .metric-strip > .cell {
    padding: 18px 20px; border-right: 1px solid var(--hairline);
    display: flex; flex-direction: column; gap: 8px;
  }
  .metric-strip > .cell:last-child { border-right: 0; }
  .metric-strip .k { font-size: 10px; letter-spacing: 0.16em; color: var(--faint); text-transform: uppercase; }
  .metric-strip .v { font-size: 18px; color: var(--fg); font-variant-numeric: tabular-nums; }
  .metric-strip .v .unit { color: var(--dim); font-size: 11px; margin-left: 4px; }
  @media (max-width: 1100px) { .metric-strip { grid-template-columns: repeat(3, 1fr); } }
  @media (max-width: 600px) {
    .metric-strip { grid-template-columns: repeat(2, 1fr); }
    .metric-strip > .cell { padding: 14px 12px; }
    .metric-strip .v { font-size: 15px; word-break: break-all; }
  }

  /* Domain card */
  .domain {
    display: grid; grid-template-columns: minmax(0, 320px) 1fr 1fr; gap: 0;
    border-top: 1px solid var(--hairline-strong);
    min-height: 380px;
  }
  .domain:last-child { border-bottom: 1px solid var(--hairline-strong); }
  .domain > div { padding: 36px; border-right: 1px solid var(--hairline); }
  .domain > div:last-child { border-right: 0; }
  .domain .meta { display: flex; flex-direction: column; gap: 14px; }
  .domain .meta .num { font-family: var(--mono); font-size: 11px; color: var(--neon); letter-spacing: 0.18em; }
  .domain .meta h3 { font-family: var(--serif); font-size: 32px; line-height: 1; letter-spacing: -0.01em; }
  .domain .meta .h3-en { font-family: var(--serif); font-style: italic; color: var(--dim); font-size: 18px; margin-top: 4px; }
  .domain .body p { font-size: 13.5px; line-height: 1.6; color: var(--dim); }
  .domain .body p + p { margin-top: 12px; }
  .domain .body strong { color: var(--fg); font-weight: 500; }
  .domain .body .label { font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; color: var(--neon); text-transform: uppercase; margin-bottom: 10px; display: block; }
  .domain .viz { padding: 0; display: flex; flex-direction: column; }
  .domain .viz-canvas { flex: 1; position: relative; min-height: 320px; }

  @media (max-width: 1100px) { .domain { grid-template-columns: 1fr; } .domain > div { border-right: 0; border-bottom: 1px solid var(--hairline); } }
  @media (max-width: 600px) { .domain > div { padding: 24px 16px; } }

  /* Comparison table */
  .compare {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--mono);
    font-size: 13px;
  }
  .compare th, .compare td { padding: 18px 22px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--hairline); }
  .compare th { font-weight: 400; font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--faint); }
  .compare th.us { color: var(--neon); }
  .compare td.label { color: var(--faint); width: 240px; }
  .compare td.us { color: var(--fg); }
  .compare td.them { color: var(--dim); }
  @media (max-width: 700px) {
    .compare thead { display: none; }
    .compare, .compare tbody, .compare tr, .compare td { display: block; width: 100%; }
    .compare tr { border-bottom: 1px solid var(--hairline-strong); }
    .compare td { border-bottom: 0; padding: 10px 14px; width: 100%; }
    .compare td.label { font-size: 9px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--neon); padding-bottom: 4px; }
    .compare td.them::before { content: "Classical: "; color: var(--faint); font-size: 9px; letter-spacing: 0.1em; display: block; text-transform: uppercase; margin-bottom: 4px; }
    .compare td.us::before { content: "This engine: "; color: var(--neon); font-size: 9px; letter-spacing: 0.1em; display: block; text-transform: uppercase; margin-bottom: 4px; }
  }

  /* Process diagram */
  .process {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 0;
    border-top: 1px solid var(--hairline-strong);
    border-bottom: 1px solid var(--hairline-strong);
    position: relative;
    overflow: hidden;
  }
  .process > div {
    padding: 32px;
    border-right: 1px solid var(--hairline);
    min-height: 240px;
    position: relative;
    min-width: 0;
    overflow: hidden;
  }
  .process > div:last-child { border-right: 0; }
  .process .step-num { font-family: var(--mono); color: var(--neon); font-size: 11px; letter-spacing: 0.18em; }
  .process h4 { font-family: var(--serif); font-size: 26px; margin-top: 12px; line-height: 1.1; }
  .process .desc { font-size: 13px; color: var(--dim); margin-top: 14px; line-height: 1.5; }
  .process .list { font-family: var(--mono); font-size: 12px; color: var(--dim); margin-top: 18px; display: flex; flex-direction: column; gap: 6px; }
  .process .list span::before { content: "→ "; color: var(--neon); }
  @media (max-width: 1100px) { .process { grid-template-columns: 1fr; } .process > div { border-right: 0; border-bottom: 1px solid var(--hairline); } }

  /* Quote / synthesis */
  .synthesis {
    padding: 120px 0;
    text-align: left;
    position: relative;
  }
  .synthesis::before {
    content: "§ 05 — SYNTHÈSE / SYNTHESIS";
    position: absolute; top: 30px; left: 0;
    font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; color: var(--faint);
  }
  .synthesis-quote {
    font-family: var(--serif);
    font-size: clamp(28px, 3.6vw, 56px);
    line-height: 1.12;
    letter-spacing: -0.015em;
    max-width: 1100px;
  }
  .synthesis-quote em { color: var(--neon); font-style: italic; }
  .synthesis-en {
    font-family: var(--serif); font-style: italic;
    color: var(--dim);
    margin-top: 36px;
    max-width: 900px;
    font-size: clamp(16px, 1.2vw, 22px);
    line-height: 1.5;
  }

  /* Footer */
  footer {
    border-top: 1px solid var(--hairline-strong);
    padding: 40px 0 60px;
    font-family: var(--mono); font-size: 11px;
    color: var(--faint); letter-spacing: 0.1em;
    display: flex; justify-content: space-between; align-items: baseline;
    flex-wrap: wrap; gap: 16px;
  }

  /* Misc */
  .blink { animation: blink 1.2s step-end infinite; }
  @keyframes blink { 50% { opacity: 0; } }

  .neon-text { color: var(--neon); }
  .glow { text-shadow: 0 0 12px var(--neon-soft); }

  /* Particles */
  #particles-bg { position: fixed; inset: 0; z-index: 1; pointer-events: none; }

  /* Mode variants */
  body[data-mode="brutalist"] {
    --neon: #ffffff;
    --hairline: rgba(255,255,255,0.18);
    --hairline-strong: rgba(255,255,255,0.4);
  }
  body[data-mode="brutalist"] .grid-bg { background-size: 40px 40px; }
  body[data-mode="brutalist"] .scanline { display: none; }
  body[data-mode="brutalist"] #particles-bg { display: none; }

  body[data-mode="institute"] {
    --bg: #f5f1e8;
    --fg: #1a1a1a;
    --dim: rgba(0,0,0,0.6);
    --faint: rgba(0,0,0,0.35);
    --hairline: rgba(0,0,0,0.1);
    --hairline-strong: rgba(0,0,0,0.22);
    --neon: #c1410f;
    --neon-soft: rgba(193,65,15,0.15);
  }
  body[data-mode="institute"] { background: var(--bg); }
  body[data-mode="institute"] .scanline { display: none; }
  body[data-mode="institute"] #particles-bg { display: none; }
  body[data-mode="institute"] .nav { background: color-mix(in srgb, var(--bg) 80%, transparent); }

  /* ASCII vector field hero */
  .hero { padding: 100px 0 60px; position: relative; }
  .hero-stack { display: grid; grid-template-columns: 1.4fr 1fr; gap: 60px; align-items: end; min-width: 0; }
  .hero-stack > * { min-width: 0; }
  @media (max-width: 1100px) { .hero-stack { grid-template-columns: 1fr; gap: 40px; } }
  @media (max-width: 600px) {
    .hero { padding: 60px 0 40px; }
    .hero h1 { font-size: clamp(36px, 10vw, 80px); }
    .hero-cta { flex-direction: column; gap: 10px; }
    .hero-cta .btn { width: 100%; justify-content: center; }
  }
  .hero h1 {
    font-size: clamp(48px, 8vw, 132px);
    line-height: 0.92;
  }
  .hero h1 .a { display: block; }
  .hero h1 .b { display: block; color: var(--neon); font-style: italic; }
  .hero-en {
    font-family: var(--serif); font-style: italic;
    color: var(--dim);
    font-size: clamp(18px, 1.6vw, 26px);
    line-height: 1.4;
    margin-top: 28px;
    max-width: 540px;
  }
  .hero-side {
    border-left: 1px solid var(--hairline-strong);
    padding-left: 28px;
    font-family: var(--mono);
    font-size: 12px;
    color: var(--dim);
    line-height: 1.7;
    min-width: 0;
    overflow: hidden;
  }
  @media (max-width: 600px) {
    .hero-side { border-left: 0; border-top: 1px solid var(--hairline-strong); padding-left: 0; padding-top: 20px; }
  }
  .hero-side .session-meta { color: var(--neon); margin-bottom: 18px; }
  .hero-side .row { display: flex; justify-content: space-between; padding: 4px 0; border-bottom: 1px dashed var(--hairline); gap: 8px; min-width: 0; }
  .hero-side .row:last-child { border-bottom: 0; }
  .hero-side .row span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .hero-side .row span:last-child { color: var(--fg); font-variant-numeric: tabular-nums; flex-shrink: 0; }

  .hero-cta { display: flex; gap: 14px; margin-top: 44px; flex-wrap: wrap; }

  /* Live capture banner */
  .live-cap {
    margin-top: 60px;
    border: 1px solid var(--hairline-strong);
    position: relative;
  }
  .live-cap-head {
    display: flex; align-items: center; padding: 14px 22px;
    border-bottom: 1px solid var(--hairline-strong);
    font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase;
    color: var(--faint); gap: 18px; flex-wrap: wrap;
  }
  .live-cap-head .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--neon); box-shadow: 0 0 8px var(--neon); animation: pulse 1.6s ease-in-out infinite; flex-shrink: 0; }
  .live-cap-head .live { color: var(--neon); }
  .live-cap-head .id { color: var(--dim); margin-left: auto; font-size: 10px; }
  @media (max-width: 600px) {
    .live-cap-head { padding: 12px 16px; gap: 10px; }
    .live-cap-head .id { display: none; }
  }

  /* Vector grid (acoustic + light) */
  .vectors {
    display: grid; grid-template-columns: 1fr 1fr; gap: 0;
    border-bottom: 1px solid var(--hairline-strong);
    overflow: hidden;
  }
  .vector-cell { padding: 26px 28px; border-right: 1px solid var(--hairline); position: relative; min-height: 220px; display: flex; flex-direction: column; gap: 16px; }
  .vector-cell:last-child { border-right: 0; }
  .vector-cell .vc-head { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 11px; color: var(--faint); letter-spacing: 0.14em; text-transform: uppercase; }
  .vector-cell .vc-head .k { color: var(--neon); }
  .vector-cell .vc-canvas { flex: 1; position: relative; min-height: 120px; overflow: hidden; }
  .vector-cell .vc-canvas canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; }
  .vector-cell .vc-foot { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 12px; color: var(--dim); flex-wrap: wrap; gap: 6px; }
  .vector-cell .vc-foot strong { color: var(--fg); font-weight: 500; }
  @media (max-width: 900px) { .vectors { grid-template-columns: 1fr; } .vector-cell { border-right: 0; border-bottom: 1px solid var(--hairline); } }
  @media (max-width: 600px) {
    .vector-cell { padding: 18px 16px; }
    .vector-cell .vc-head { flex-direction: column; gap: 4px; }
    .vector-cell .vc-foot { font-size: 11px; }
    .vector-cell .vc-foot span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 45%; }
    .vector-cell .vc-foot span:last-child { display: none; }
  }

  /* Two-col body */
  .twocol { display: grid; grid-template-columns: 1.1fr 1fr; gap: 60px; align-items: start; }
  @media (max-width: 1000px) { .twocol { grid-template-columns: 1fr; gap: 30px; } }

  .lead { font-family: var(--serif); font-size: clamp(24px, 2.6vw, 38px); line-height: 1.18; letter-spacing: -0.01em; max-width: 760px; }
  .lead .em { color: var(--neon); font-style: italic; }

  .body-text { color: var(--dim); font-size: 15px; line-height: 1.65; max-width: 540px; }
  .body-text + .body-text { margin-top: 16px; }
  .body-text strong { color: var(--fg); font-weight: 500; }

  .pad-y-lg { padding: 120px 0; }
  .pad-y-md { padding: 80px 0; }

  /* ── Bilingual visibility — class-based (robust) ── */
  /* FR mode: hide all EN content */
  body.lang-fr .bi-en, body.lang-fr .h3-en, body.lang-fr .label-en { display: none !important; }
  /* EN mode: hide all FR content */
  body.lang-en .bi-fr, body.lang-en .h3-fr, body.lang-en .label-fr { display: none !important; }
  /* EN mode: EN text looks like normal text (override gray/italic defaults) */
  body.lang-en .bi-en { color: inherit !important; font-style: inherit !important; font-family: inherit !important; }
  /* Legacy attribute-based rules (backup) */
  body[data-lang="fr"] .bi-en, body[data-lang="fr"] .h3-en, body[data-lang="fr"] .label-en { display: none !important; }
  body[data-lang="en"] .bi-fr, body[data-lang="en"] .h3-fr, body[data-lang="en"] .label-fr { display: none !important; }
  body[data-lang="en"] .bi-en { color: inherit !important; font-style: inherit !important; font-family: inherit !important; }

  /* Selection */
  ::selection { background: var(--neon); color: #000; }

/* =========================================================================
   PAGE-SPECIFIC: investors + order
   ========================================================================= */

/* Page hero shared */
.page-hero { padding: 100px 0 60px; }
.page-hero .eyebrow-row { display: flex; align-items: baseline; gap: 18px; margin-bottom: 28px; }
.page-hero h1.display { font-size: clamp(48px, 7vw, 110px); }
.page-hero .lede { font-family: var(--serif); font-size: clamp(20px, 1.6vw, 30px); line-height: 1.35; max-width: 760px; color: var(--dim); margin-top: 30px; }
.page-hero .lede em { color: var(--neon); font-style: italic; }

/* Investor stats grid */
.invstats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border-top: 1px solid var(--hairline-strong);
  border-bottom: 1px solid var(--hairline-strong);
}
.invstats .cell {
  padding: 36px 28px; border-right: 1px solid var(--hairline);
  display: flex; flex-direction: column; gap: 10px;
}
.invstats .cell:last-child { border-right: 0; }
.invstats .k { font-family: var(--mono); font-size: 10px; color: var(--faint); letter-spacing: 0.18em; text-transform: uppercase; }
.invstats .v { font-family: var(--serif); font-size: 56px; line-height: 0.95; color: var(--fg); letter-spacing: -0.02em; }
.invstats .v .sub { font-family: var(--mono); font-size: 14px; color: var(--neon); letter-spacing: 0; margin-left: 6px; }
.invstats .desc { font-family: var(--mono); font-size: 11px; color: var(--dim); line-height: 1.5; }
@media (max-width: 1100px) { .invstats { grid-template-columns: repeat(2, 1fr); } .invstats .cell:nth-child(2) { border-right: 0; } }
@media (max-width: 600px) { .invstats { grid-template-columns: 1fr; } .invstats .cell { border-right: 0; border-bottom: 1px solid var(--hairline); } }

/* Pillar grid */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--hairline-strong); }
.pillars > div { padding: 36px; border-right: 1px solid var(--hairline); }
.pillars > div:last-child { border-right: 0; }
.pillars h4 { font-family: var(--serif); font-size: 28px; line-height: 1.05; margin-bottom: 14px; letter-spacing: -0.01em; }
.pillars .num { font-family: var(--mono); font-size: 11px; color: var(--neon); letter-spacing: 0.18em; }
.pillars p { color: var(--dim); font-size: 14px; line-height: 1.6; margin-top: 14px; }
@media (max-width: 1000px) { .pillars { grid-template-columns: 1fr; } .pillars > div { border-right: 0; border-bottom: 1px solid var(--hairline); } }

/* Roadmap */
.roadmap { font-family: var(--mono); font-size: 13px; }
.roadmap .row {
  display: grid; grid-template-columns: 160px 100px 1fr 140px;
  gap: 0; align-items: stretch;
  border-top: 1px solid var(--hairline);
}
.roadmap .row:last-child { border-bottom: 1px solid var(--hairline); }
.roadmap .row > div { padding: 18px 22px; border-right: 1px solid var(--hairline); }
.roadmap .row > div:last-child { border-right: 0; text-align: right; }
.roadmap .row .when { color: var(--neon); }
.roadmap .row .tag { color: var(--faint); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; }
.roadmap .row .desc { color: var(--fg); }
.roadmap .row .status { color: var(--dim); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; }
.roadmap .row .status.done { color: var(--neon); }
@media (max-width: 800px) { .roadmap .row { grid-template-columns: 1fr; } .roadmap .row > div { border-right: 0; border-bottom: 1px solid var(--hairline); text-align: left !important; } .roadmap .row > div:last-child { border-bottom: 0; } }

/* Investor contact CTA */
.cta-block {
  border: 1px solid var(--hairline-strong);
  padding: 48px;
  display: grid; grid-template-columns: 1fr 360px; gap: 60px; align-items: end;
  margin-top: 40px;
  background:
    radial-gradient(circle at 100% 100%, var(--neon-faint), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,0.02), transparent);
}
.cta-block h3 { font-family: var(--serif); font-size: clamp(32px, 3.6vw, 56px); line-height: 1; letter-spacing: -0.02em; }
.cta-block h3 em { color: var(--neon); font-style: italic; }
.cta-block .right { display: flex; flex-direction: column; gap: 14px; }
@media (max-width: 900px) { .cta-block { grid-template-columns: 1fr; gap: 32px; padding: 32px; } }

/* ORDER form */
.order-shell {
  display: grid; grid-template-columns: 1fr 420px; gap: 0;
  border: 1px solid var(--hairline-strong);
  margin-top: 40px;
}
@media (max-width: 1100px) { .order-shell { grid-template-columns: 1fr; } }

.order-form { padding: 0; }
.order-form .group {
  border-bottom: 1px solid var(--hairline);
  padding: 0;
}
.order-form .group:last-child { border-bottom: 0; }
.order-form .group-head {
  padding: 18px 28px;
  display: flex; align-items: baseline; gap: 16px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid var(--hairline);
}
.order-form .group-head .num { color: var(--neon); }
.order-form .group-head .title { color: var(--fg); }
.order-form .group-head .meta { color: var(--faint); margin-left: auto; font-size: 10px; }
.order-form .group-body {
  padding: 24px 28px;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px 24px;
}
@media (max-width: 700px) { .order-form .group-body { grid-template-columns: 1fr; } }

.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field.full { grid-column: 1 / -1; }
.field label {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em;
  color: var(--faint); text-transform: uppercase;
  display: flex; align-items: center; gap: 8px;
}
.field label .flag { color: var(--neon); }
.field label .hint { color: var(--faint); margin-left: auto; font-size: 9px; text-transform: none; letter-spacing: 0.05em; }
.field input[type="text"],
.field input[type="number"],
.field input[type="email"],
.field select,
.field textarea {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--hairline-strong);
  color: var(--fg);
  font-family: var(--mono); font-size: 13px;
  padding: 10px 12px;
  outline: none;
  transition: border-color .15s, background .15s;
  width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--neon);
  background: rgba(0,240,255,0.04);
}
.field textarea { min-height: 90px; resize: vertical; font-family: var(--mono); }
.field .checkrow { display: flex; align-items: center; gap: 10px; padding: 8px 0; }
.field .checkrow input[type="checkbox"] {
  appearance: none; -webkit-appearance: none;
  width: 16px; height: 16px;
  border: 1px solid var(--hairline-strong);
  background: rgba(255,255,255,0.04);
  cursor: pointer; position: relative;
  flex-shrink: 0;
}
.field .checkrow input[type="checkbox"]:checked {
  background: var(--neon); border-color: var(--neon);
}
.field .checkrow input[type="checkbox"]:checked::after {
  content: ""; position: absolute; top: 2px; left: 5px;
  width: 4px; height: 8px;
  border: solid #000; border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.field .checkrow span { font-family: var(--mono); font-size: 12px; color: var(--dim); }
.field .checkrow:hover span { color: var(--fg); }

.toggle-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; }
.toggle-grid .checkrow { padding: 4px 0; }

/* Order preview pane */
.order-preview {
  background: #000;
  border-left: 1px solid var(--hairline);
  display: flex; flex-direction: column;
  position: sticky; top: 64px; align-self: start;
  max-height: calc(100vh - 64px);
}
@media (max-width: 1100px) { .order-preview { position: static; border-left: 0; border-top: 1px solid var(--hairline); max-height: none; } }
.order-preview .ph {
  padding: 18px 24px; border-bottom: 1px solid var(--hairline);
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--neon);
  display: flex; align-items: center; gap: 10px;
}
.order-preview .ph .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--neon); animation: pulse 1.6s ease-in-out infinite; }
.order-preview pre {
  flex: 1; overflow: auto;
  padding: 24px; margin: 0;
  font-family: var(--mono); font-size: 12px; line-height: 1.7;
  color: var(--dim);
  white-space: pre-wrap; word-break: break-all;
}
.order-preview pre .flag { color: var(--neon); }
.order-preview pre .val { color: var(--fg); }
.order-preview pre .cmt { color: var(--faint); font-style: italic; }
.order-preview .ph-foot {
  padding: 14px 24px; border-top: 1px solid var(--hairline);
  display: flex; gap: 10px; align-items: center;
  font-family: var(--mono); font-size: 11px; color: var(--faint);
}
.order-preview .copy-btn {
  background: transparent; border: 1px solid var(--hairline-strong);
  color: var(--fg); padding: 8px 14px;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase; cursor: pointer; transition: all .15s;
}
.order-preview .copy-btn:hover { background: var(--neon); color: #000; border-color: var(--neon); }

/* Order presets */
.preset-row {
  display: flex; gap: 8px; flex-wrap: wrap;
  padding: 18px 28px;
  border-bottom: 1px solid var(--hairline);
  background: rgba(255,255,255,0.015);
}
.preset {
  background: transparent; border: 1px solid var(--hairline-strong);
  color: var(--dim); padding: 8px 14px;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase; cursor: pointer; transition: all .15s;
}
.preset:hover { color: var(--fg); border-color: var(--fg); }
.preset.active { background: var(--neon); color: #000; border-color: var(--neon); }

.submit-bar {
  padding: 24px 28px;
  display: flex; gap: 14px; align-items: center;
  border-top: 1px solid var(--hairline);
  flex-wrap: wrap;
}
.submit-bar .price { font-family: var(--mono); font-size: 12px; color: var(--dim); margin-right: auto; }
.submit-bar .price strong { color: var(--fg); font-size: 18px; font-weight: 500; }

/* Confirmation modal */
.confirm-overlay {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(0,0,0,0.85); backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity .25s;
}
.confirm-overlay.open { opacity: 1; pointer-events: auto; }
.confirm-panel {
  background: #000; border: 1px solid var(--neon);
  box-shadow: 0 0 40px var(--neon-soft);
  max-width: 560px; width: calc(100% - 40px);
  padding: 40px;
  font-family: var(--mono);
}
.confirm-panel .title { font-family: var(--serif); font-size: 32px; color: var(--neon); line-height: 1; margin-bottom: 16px; }
.confirm-panel .body { font-size: 13px; color: var(--dim); line-height: 1.6; }
.confirm-panel .id-row {
  margin: 24px 0;
  padding: 14px 16px;
  border: 1px solid var(--hairline-strong);
  font-size: 12px; color: var(--fg);
  display: flex; justify-content: space-between; gap: 12px;
}
.confirm-panel .id-row strong { color: var(--neon); }
.confirm-panel .actions { display: flex; gap: 12px; margin-top: 20px; }

/* Investor archive feature */
.in-the-press {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--hairline-strong);
  font-family: var(--mono); font-size: 12px;
}
.in-the-press > div { padding: 28px; border-right: 1px solid var(--hairline); }
.in-the-press > div:last-child { border-right: 0; }
.in-the-press .src { color: var(--neon); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 12px; }
.in-the-press .qt { font-family: var(--serif); font-size: 20px; line-height: 1.3; color: var(--fg); }
.in-the-press .who { color: var(--faint); margin-top: 14px; font-size: 11px; }
@media (max-width: 900px) { .in-the-press { grid-template-columns: 1fr; } .in-the-press > div { border-right: 0; border-bottom: 1px solid var(--hairline); } }