/* =========================================================
     TOKENS — same system as the title vertical site (v5)
     ========================================================= */
  :root {
    --ink:        #0c0d0e;
    --ink-2:      #2a2c2f;
    --ink-3:      #5b5f66;
    --paper:      #f6f4ef;
    --paper-2:    #efece4;
    --paper-3:    #e6e2d6;
    --white:      #fefdfa;
    --accent:     #c2410c;          /* Caveo burnt orange */
    --accent-soft:#fde6d3;
    --product-1:  #1e40af;          /* SHERRLOCK navy-blue accent */
    --product-1-soft: #dbeafe;
    --product-2:  #c2410c;          /* Caveo Scan uses the Caveo orange */
    --rule:       rgba(12, 13, 14, 0.10);
    --rule-2:     rgba(12, 13, 14, 0.18);

    --display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter", "Helvetica Neue", sans-serif;
    --body:    -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", "Helvetica Neue", sans-serif;
    --mono:    ui-monospace, "SF Mono", "JetBrains Mono", Menlo, monospace;

    /* Type scale — 18px reading minimum, 18px button minimum */
    --t-body:     18px;
    --t-body-lg:  20px;
    --t-body-sm:  17px;
    --t-caption:  16px;
    --t-label:    15px;
    --t-btn:      18px;

    --max:        1280px;
    --gutter:     40px;
  }
  @media (max-width: 720px) { :root { --gutter: 22px; } }

  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
  body {
    background: var(--paper);
    color: var(--ink);
    font-family: var(--body);
    font-size: var(--t-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
  }
  a { color: inherit; text-decoration: none; }
  img, svg { display: block; max-width: 100%; }
  button { font-family: inherit; cursor: pointer; }
  ::selection { background: var(--ink); color: var(--paper); }

  .wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); position: relative; }
  section { position: relative; padding: 140px 0; }
  @media (max-width: 720px) { section { padding: 88px 0; } }

  /* =========================================================
     TYPOGRAPHY
     ========================================================= */
  .display {
    font-family: var(--display);
    font-weight: 600;
    letter-spacing: -0.035em;
    line-height: 1.0;
  }
  .display em {
    font-style: normal;
    font-weight: 600;
    color: var(--accent);
  }
  .eyebrow {
    font-family: var(--mono);
    font-size: var(--t-label);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ink-2);
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
  }
  .eyebrow::before {
    content: "";
    width: 28px;
    height: 1px;
    background: var(--ink);
  }

  /* =========================================================
     SIGNATURE MARK
     ========================================================= */
  .mark { display: inline-block; width: 32px; height: 32px; flex-shrink: 0; }
  .mark svg { width: 100%; height: 100%; }

  /* =========================================================
     NAV — corporate parent
     ========================================================= */
  nav.top {
    position: relative;
    background: var(--paper);
    border-bottom: 1px solid var(--rule);
  }
  nav.top .inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px var(--gutter);
    max-width: var(--max);
    margin: 0 auto;
  }
  .wordmark {
    display: inline-flex;
    align-items: center;
    line-height: 0;
    transition: opacity 0.2s ease;
  }
  .wordmark:hover { opacity: 0.75; }
  .wordmark-img {
    display: block;
    height: 52px;
    width: auto;
  }

  nav .links { display: flex; gap: 36px; font-size: var(--t-body-sm); font-weight: 500; }
  nav .links a {
    color: var(--ink-2);
    transition: color 0.2s;
    position: relative;
  }
  nav .links a:hover { color: var(--ink); }
  nav .links a.has-dropdown::after {
    content: "›";
    margin-left: 6px;
    color: var(--ink-3);
    transform: rotate(90deg);
    display: inline-block;
    font-size: 14px;
  }

  nav .right { display: flex; align-items: center; gap: 28px; }
  nav .btn-mini {
    background: var(--ink);
    color: var(--paper);
    padding: 14px 22px;
    font-size: var(--t-btn);
    font-weight: 500;
    border-radius: 999px;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
  }
  nav .btn-mini:hover { background: var(--accent); }
  nav .btn-mini::after { content: "→"; transition: transform 0.2s; }
  nav .btn-mini:hover::after { transform: translateX(3px); }

  @media (max-width: 880px) {
    nav .links { display: none; }
  }
  @media (max-width: 600px) {
    .wordmark-img { height: 38px; }
    nav .btn-mini { padding: 12px 18px; font-size: var(--t-btn); }
  }

  /* =========================================================
     HERO — corporate establishment
     ========================================================= */
  .hero {
    padding: 100px 0 160px;
    position: relative;
  }
  @media (max-width: 720px) { .hero { padding: 56px 0 100px; } }

  .hero-meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--rule);
    margin-bottom: 56px;
    align-items: center;
  }
  @media (max-width: 600px) {
    .hero-meta { grid-template-columns: 1fr; gap: 12px; margin-bottom: 40px; padding-bottom: 28px; }
    .hero-meta .right { text-align: left; }
  }
  .hero-meta .right {
    text-align: right;
    font-family: var(--mono);
    font-size: var(--t-label);
    color: var(--ink-3);
    letter-spacing: 0.04em;
  }
  .hero-meta .right span { color: var(--ink); margin-left: 8px; }

  .hero h1 {
    font-size: clamp(44px, 9.5vw, 144px);
    letter-spacing: -0.045em;
    line-height: 0.98;
    color: var(--ink);
    max-width: 1180px;
    font-weight: 600;
    text-wrap: balance;
  }
  .hero h1 em {
    font-style: normal;
    color: var(--accent);
    font-weight: 600;
  }

  .hero-base {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    margin-top: 80px;
    padding-top: 48px;
    border-top: 1px solid var(--rule);
  }
  @media (max-width: 880px) {
    .hero-base { grid-template-columns: 1fr; gap: 32px; margin-top: 48px; padding-top: 36px; }
  }
  .hero-base .lede {
    font-family: var(--body);
    font-size: clamp(19px, 2vw, 24px);
    font-weight: 400;
    line-height: 1.5;
    letter-spacing: -0.01em;
    color: var(--ink);
    max-width: 640px;
  }
  .hero-actions {
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-items: flex-start;
  }
  @media (min-width: 881px) { .hero-actions { align-items: flex-end; } }

  .btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 20px 30px;
    font-size: var(--t-btn);
    font-weight: 500;
    border-radius: 999px;
    border: 1px solid var(--ink);
    background: transparent;
    color: var(--ink);
    transition: all 0.25s ease;
    font-family: var(--body);
    white-space: nowrap;
  }
  .btn.primary { background: var(--ink); color: var(--paper); }
  .btn.primary:hover { background: var(--accent); border-color: var(--accent); transform: translateY(-2px); }
  .btn.ghost:hover { background: var(--ink); color: var(--paper); transform: translateY(-2px); }
  .btn .arrow { transition: transform 0.2s; }
  .btn:hover .arrow { transform: translateX(4px); }

  .hero-mark {
    position: absolute;
    right: -120px;
    top: 280px;
    width: 520px;
    height: 520px;
    opacity: 0.06;
    pointer-events: none;
  }
  @media (max-width: 1100px) { .hero-mark { display: none; } }

  /* =========================================================
     TRUST STRIP (running marquee)
     ========================================================= */
  .marquee {
    background: var(--ink);
    color: var(--paper);
    overflow: hidden;
    border-top: 1px solid var(--ink);
    border-bottom: 1px solid var(--ink);
  }
  .marquee-track {
    display: flex;
    gap: 64px;
    padding: 22px 0;
    white-space: nowrap;
    animation: scroll-x 60s linear infinite;
    width: max-content;
  }
  .marquee-item {
    font-family: var(--display);
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.015em;
    color: var(--paper);
    display: inline-flex;
    align-items: center;
    gap: 64px;
  }
  .marquee-item::after {
    content: "✦";
    color: var(--accent);
    font-size: 18px;
  }
  @keyframes scroll-x {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
  }

  /* =========================================================
     MISSION / PHILOSOPHY
     ========================================================= */
  .mission {
    background: var(--paper);
    border-top: 1px solid var(--rule);
  }
  .section-intro {
    display: grid;
    grid-template-columns: 1fr 1.8fr;
    gap: 80px;
    margin-bottom: 100px;
    align-items: end;
  }
  @media (max-width: 880px) {
    .section-intro { grid-template-columns: 1fr; gap: 32px; margin-bottom: 56px; }
  }
  .section-intro h2 {
    font-size: clamp(40px, 6vw, 84px);
    letter-spacing: -0.04em;
    line-height: 0.98;
    color: var(--ink);
    font-weight: 600;
  }
  .section-intro h2 em { color: var(--accent); font-style: normal; font-weight: 600; }

  .mission-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
  }
  @media (max-width: 880px) {
    .mission-body { grid-template-columns: 1fr; gap: 32px; }
  }
  .mission-body p {
    font-size: var(--t-body-lg);
    line-height: 1.6;
    color: var(--ink);
    margin-bottom: 22px;
  }
  .mission-body p:first-of-type {
    font-family: var(--display);
    font-size: clamp(22px, 2.4vw, 28px);
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: -0.02em;
  }

  /* =========================================================
     PRODUCTS — the two product cards (SHERRLOCK + SCAN)
     ========================================================= */
  .products {
    background: var(--paper-2);
    border-top: 1px solid var(--rule);
  }
  .product-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  @media (max-width: 880px) {
    .product-grid { grid-template-columns: 1fr; gap: 24px; }
  }

  .product-card {
    background: var(--white);
    border: 1px solid var(--rule-2);
    border-radius: 18px;
    padding: 48px;
    transition: all 0.4s cubic-bezier(0.2, 0.7, 0.1, 1);
    display: flex;
    flex-direction: column;
    min-height: 540px;
    position: relative;
    overflow: hidden;
  }
  @media (max-width: 720px) {
    .product-card { padding: 32px 26px; min-height: auto; }
  }
  .product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 1px 2px rgba(0,0,0,0.02), 0 24px 56px -20px rgba(0,0,0,0.18);
  }

  .product-card .tag-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
  }
  .product-card .product-tag {
    font-family: var(--mono);
    font-size: var(--t-label);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 999px;
  }
  .product-card.sherrlock .product-tag { background: var(--product-1-soft); color: var(--product-1); }
  .product-card.scan .product-tag { background: var(--accent-soft); color: var(--accent); }
  .product-card .status {
    font-family: var(--mono);
    font-size: var(--t-label);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ink-3);
  }
  .product-card .status .dot {
    display: inline-block;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: #10b981;
    margin-right: 8px;
    vertical-align: middle;
  }
  .product-card .status.preview .dot { background: #d97706; }

  .product-card h3 {
    font-family: var(--display);
    font-size: clamp(38px, 4.5vw, 56px);
    font-weight: 600;
    letter-spacing: -0.045em;
    line-height: 1.0;
    margin-bottom: 16px;
    color: var(--ink);
  }
  .product-card.sherrlock h3 { letter-spacing: -0.05em; }

  .product-card .tagline {
    font-family: var(--display);
    font-size: clamp(20px, 2.2vw, 24px);
    font-weight: 500;
    letter-spacing: -0.02em;
    line-height: 1.3;
    color: var(--ink);
    margin-bottom: 28px;
  }
  .product-card.sherrlock .tagline { color: var(--product-1); }
  .product-card.scan .tagline { color: var(--accent); }

  .product-card .desc {
    font-size: var(--t-body);
    line-height: 1.6;
    color: var(--ink-2);
    margin-bottom: 28px;
  }

  .product-card .features {
    list-style: none;
    padding: 0;
    margin: 0 0 36px;
    border-top: 1px solid var(--rule);
  }
  .product-card .features li {
    padding: 14px 0;
    font-size: var(--t-body-sm);
    color: var(--ink);
    border-bottom: 1px solid var(--rule);
    display: flex;
    align-items: center;
    gap: 14px;
    line-height: 1.45;
  }
  .product-card .features li .dot-bullet {
    flex-shrink: 0;
    width: 8px; height: 8px;
    border-radius: 50%;
  }
  .product-card.sherrlock .features li .dot-bullet { background: var(--product-1); }
  .product-card.scan .features li .dot-bullet { background: var(--accent); }

  .product-card .card-cta {
    margin-top: auto;
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
  }
  .product-card.sherrlock .btn.primary { background: var(--product-1); border-color: var(--product-1); }
  .product-card.sherrlock .btn.primary:hover { background: var(--ink); border-color: var(--ink); }

  /* Decorative product mark */
  .product-card .product-mark {
    position: absolute;
    bottom: -60px;
    right: -60px;
    width: 280px;
    height: 280px;
    opacity: 0.05;
    pointer-events: none;
  }

  /* =========================================================
     INDUSTRIES (vertical solutions)
     ========================================================= */
  .industries {
    background: var(--paper);
    border-top: 1px solid var(--rule);
  }
  .industry-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  @media (max-width: 980px) {
    .industry-grid { grid-template-columns: repeat(2, 1fr); }
  }
  @media (max-width: 600px) {
    .industry-grid { grid-template-columns: 1fr; }
  }

  .industry-card {
    background: var(--white);
    border: 1px solid var(--rule);
    border-radius: 14px;
    padding: 32px 28px;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    min-height: 280px;
  }
  .industry-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
  }
  .industry-card.active {
    border-color: var(--ink);
    background: var(--ink);
    color: var(--paper);
  }
  .industry-card .industry-num {
    font-family: var(--mono);
    font-size: var(--t-label);
    color: var(--ink-3);
    margin-bottom: 16px;
    font-weight: 500;
  }
  .industry-card.active .industry-num { color: var(--accent); }
  .industry-card h4 {
    font-family: var(--display);
    font-size: 26px;
    font-weight: 600;
    letter-spacing: -0.025em;
    margin-bottom: 12px;
    line-height: 1.15;
  }
  .industry-card p {
    font-size: var(--t-body-sm);
    line-height: 1.5;
    color: var(--ink-2);
    margin-bottom: 20px;
  }
  .industry-card.active p { color: var(--paper-2); }
  .industry-card .industry-cta {
    margin-top: auto;
    font-family: var(--mono);
    font-size: var(--t-label);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 600;
  }
  .industry-card .industry-cta::after { content: " →"; transition: transform 0.2s; }
  .industry-card:hover .industry-cta::after { margin-left: 4px; }
  .industry-card.coming { opacity: 0.7; }
  .industry-card.coming .industry-cta {
    color: var(--ink-3);
    text-transform: uppercase;
    letter-spacing: 0.06em;
  }
  .industry-card.coming .industry-cta::after { content: ""; }

  /* =========================================================
     CAPABILITIES — traditional cybersecurity services
     ========================================================= */
  .capabilities {
    background: var(--ink);
    color: var(--paper);
    border-top: 1px solid var(--ink);
  }
  .capabilities .section-intro h2 { color: var(--paper); }
  .capabilities .section-intro h2 em { color: var(--accent); }
  .capabilities .eyebrow { color: var(--paper-2); }
  .capabilities .eyebrow::before { background: var(--paper); }

  .capabilities-lede {
    font-family: var(--display);
    font-size: clamp(20px, 2.2vw, 26px);
    font-weight: 400;
    line-height: 1.5;
    color: var(--paper-2);
    max-width: 880px;
    margin-bottom: 80px;
    letter-spacing: -0.015em;
  }

  .capabilities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  @media (max-width: 980px) {
    .capabilities-grid { grid-template-columns: 1fr; gap: 20px; }
  }

  .capability-card {
    background: rgba(246, 244, 239, 0.04);
    border: 1px solid rgba(246, 244, 239, 0.12);
    border-radius: 16px;
    padding: 40px 36px;
    transition: all 0.35s cubic-bezier(0.2, 0.7, 0.1, 1);
    display: flex;
    flex-direction: column;
    min-height: 540px;
    color: var(--paper);
    text-decoration: none;
  }
  @media (max-width: 720px) {
    .capability-card { padding: 28px 22px; min-height: auto; }
  }
  .capability-card:hover {
    background: rgba(246, 244, 239, 0.08);
    border-color: var(--accent);
    transform: translateY(-4px);
  }

  .capability-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
  }
  .capability-num {
    font-family: var(--display);
    font-size: 56px;
    font-weight: 600;
    letter-spacing: -0.05em;
    line-height: 1;
    color: var(--paper);
    opacity: 0.6;
  }
  .capability-tag {
    font-family: var(--mono);
    font-size: var(--t-label);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 600;
    padding: 6px 12px;
    border: 1px solid var(--accent);
    border-radius: 999px;
  }

  .capability-card h3 {
    font-family: var(--display);
    font-size: 30px;
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: 18px;
    color: var(--paper);
  }
  .capability-desc {
    font-size: var(--t-body-sm);
    line-height: 1.6;
    color: var(--paper-2);
    margin-bottom: 28px;
    opacity: 0.85;
  }

  .capability-list {
    list-style: none;
    padding: 0;
    margin: 0 0 32px;
    border-top: 1px solid rgba(246, 244, 239, 0.12);
  }
  .capability-list li {
    padding: 11px 0;
    font-size: var(--t-body-sm);
    color: var(--paper);
    border-bottom: 1px solid rgba(246, 244, 239, 0.08);
    display: flex;
    align-items: center;
    gap: 12px;
    line-height: 1.4;
  }
  .capability-list li .cap-dot {
    flex-shrink: 0;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--accent);
  }

  .capability-cta {
    margin-top: auto;
    font-family: var(--mono);
    font-size: var(--t-label);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 600;
    padding-top: 8px;
  }

  .capabilities-footer {
    margin-top: 64px;
    padding-top: 48px;
    border-top: 1px solid rgba(246, 244, 239, 0.12);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 40px;
    align-items: center;
  }
  @media (max-width: 720px) {
    .capabilities-footer { grid-template-columns: 1fr; }
  }
  .capabilities-footer p {
    font-family: var(--display);
    font-size: clamp(20px, 2.2vw, 26px);
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: -0.02em;
    color: var(--paper);
    max-width: 680px;
  }
  .capabilities .btn.ghost {
    border-color: var(--paper-3);
    color: var(--paper);
  }
  .capabilities .btn.ghost:hover {
    background: var(--paper);
    color: var(--ink);
    border-color: var(--paper);
  }

  /* =========================================================
     STATS — proof
     ========================================================= */
  .stats {
    padding: 120px 0;
    background: var(--paper);
    border-top: 1px solid var(--rule);
  }
  .stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border-top: 1px solid var(--rule-2);
    border-bottom: 1px solid var(--rule-2);
  }
  @media (max-width: 880px) { .stats-grid { grid-template-columns: 1fr; } }
  .stat-cell {
    padding: 64px 44px;
    border-right: 1px solid var(--rule);
  }
  .stat-cell:first-child { padding-left: 0; }
  .stat-cell:last-child { border-right: 0; padding-right: 0; }
  @media (max-width: 880px) {
    .stat-cell {
      padding: 48px 0;
      border-right: 0;
      border-bottom: 1px solid var(--rule);
    }
    .stat-cell:first-child { padding-top: 32px; padding-left: 0; }
    .stat-cell:last-child { border-bottom: 0; padding-bottom: 32px; }
  }
  .stat-num {
    font-family: var(--display);
    font-size: clamp(72px, 10vw, 144px);
    font-weight: 600;
    line-height: 0.92;
    letter-spacing: -0.055em;
    color: var(--ink);
    margin-bottom: 24px;
  }
  .stat-num .unit { font-size: 0.4em; color: var(--accent); vertical-align: top; margin-left: 4px; font-weight: 600; }
  .stat-label {
    font-family: var(--mono);
    font-size: var(--t-label);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--ink-2);
    margin-bottom: 14px;
    font-weight: 500;
  }
  .stat-desc {
    font-size: var(--t-body);
    color: var(--ink-2);
    line-height: 1.55;
    max-width: 340px;
  }
  .stat-source {
    margin-top: 16px;
    font-family: var(--mono);
    font-size: 15px;
    color: var(--ink-3);
    letter-spacing: 0.04em;
  }

  /* =========================================================
     PRACTICE / ABOUT
     ========================================================= */
  .practice {
    background: var(--paper-2);
    border-top: 1px solid var(--rule);
  }
  .practice-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 100px;
    align-items: start;
  }
  @media (max-width: 880px) {
    .practice-grid { grid-template-columns: 1fr; gap: 40px; }
  }
  .practice-grid h2 {
    font-size: clamp(40px, 5vw, 60px);
    letter-spacing: -0.04em;
    line-height: 1.0;
    margin-top: 16px;
    font-weight: 600;
  }
  .practice-body p {
    font-size: var(--t-body);
    color: var(--ink-2);
    line-height: 1.7;
    margin-bottom: 22px;
  }
  .practice-body p:first-of-type {
    font-family: var(--display);
    font-size: 24px;
    font-weight: 500;
    color: var(--ink);
    line-height: 1.4;
    letter-spacing: -0.02em;
  }
  .practice-body p em {
    font-style: normal;
    font-weight: 600;
    color: var(--ink);
  }
  .practice-meta {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid var(--rule);
  }
  .practice-meta-item .label {
    font-family: var(--mono);
    font-size: var(--t-label);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin-bottom: 8px;
    font-weight: 500;
  }
  .practice-meta-item .value {
    font-family: var(--display);
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--ink);
  }

  /* =========================================================
     FINAL CTA
     ========================================================= */
  .final {
    background: var(--ink);
    color: var(--paper);
    padding: 180px 0;
    position: relative;
    overflow: hidden;
  }
  .final-mark {
    position: absolute;
    bottom: -200px;
    right: -160px;
    width: 640px;
    height: 640px;
    opacity: 0.06;
    pointer-events: none;
  }
  .final h2 {
    font-size: clamp(44px, 7.5vw, 108px);
    letter-spacing: -0.045em;
    line-height: 0.95;
    margin-bottom: 40px;
    max-width: 1100px;
    font-weight: 600;
  }
  .final h2 em { color: var(--accent); font-style: normal; font-weight: 600; }
  .final .lede {
    font-family: var(--body);
    font-size: clamp(20px, 2vw, 24px);
    font-weight: 400;
    color: var(--paper-2);
    line-height: 1.5;
    margin-bottom: 56px;
    max-width: 720px;
    letter-spacing: -0.005em;
  }
  .final .actions { display: flex; gap: 16px; flex-wrap: wrap; }
  .final .btn.primary {
    background: var(--paper);
    color: var(--ink);
    border-color: var(--paper);
    padding: 24px 40px;
    font-size: 19px;
  }
  .final .btn.primary:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--paper);
  }
  .final .btn.ghost {
    border-color: var(--paper-3);
    color: var(--paper);
    padding: 24px 40px;
    font-size: 19px;
  }
  .final .btn.ghost:hover {
    background: var(--paper);
    color: var(--ink);
    border-color: var(--paper);
  }

  /* =========================================================
     FOOTER
     ========================================================= */
  footer {
    background: var(--paper);
    border-top: 1px solid var(--rule);
    padding: 80px 0 40px;
  }
  .foot-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 64px;
  }
  @media (max-width: 880px) {
    .foot-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  }
  .foot-brand .wordmark { margin-bottom: 20px; }
  .foot-brand .wordmark-img { height: 64px; }
  .foot-brand p {
    font-size: var(--t-body-sm);
    color: var(--ink-2);
    line-height: 1.6;
    max-width: 340px;
  }
  footer h5 {
    font-family: var(--mono);
    font-size: var(--t-label);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin-bottom: 18px;
    font-weight: 500;
  }
  footer ul { list-style: none; }
  footer ul li { padding: 7px 0; }
  footer ul li a {
    font-size: var(--t-body-sm);
    color: var(--ink);
    transition: color 0.2s;
  }
  footer ul li a:hover { color: var(--accent); }
  .foot-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid var(--rule);
    font-size: 15px;
    color: var(--ink-3);
    font-family: var(--mono);
    letter-spacing: 0.04em;
    flex-wrap: wrap;
    gap: 16px;
  }
  .foot-bottom .legal { display: flex; gap: 28px; }
  .foot-bottom a { color: var(--ink-3); }
  .foot-bottom a:hover { color: var(--ink); }

  /* =========================================================
     ANIMATIONS
     ========================================================= */
  @keyframes rise {
    from { opacity: 0; transform: translateY(28px); }
    to { opacity: 1; transform: translateY(0); }
  }
  .hero h1, .hero .lede, .hero .hero-actions, .hero .eyebrow {
    animation: rise 1s cubic-bezier(0.2, 0.7, 0.1, 1) both;
  }
  .hero .eyebrow { animation-delay: 0.08s; }
  .hero-meta { animation: rise 0.9s cubic-bezier(0.2, 0.7, 0.1, 1) both; animation-delay: 0.05s; }
  .hero h1 { animation-delay: 0.2s; }
  .hero .lede { animation-delay: 0.4s; }
  .hero-actions { animation-delay: 0.55s; }

  .reveal { opacity: 0; transform: translateY(28px); transition: all 1s cubic-bezier(0.2, 0.7, 0.1, 1); }
  .reveal.in { opacity: 1; transform: translateY(0); }

  /* =========================================================
     VISUAL MOMENTS — geometric compositions, no stock imagery
     ========================================================= */

  /* "Specimen" visuals used across sections.
     SVG-based, themed, never look like stock photos. */

  /* === A. Mission "spec sheet" — the visual that anchors the Why We Exist section === */
  .mission .mission-body {
    grid-template-columns: 1fr 1fr 1fr;
  }
  @media (max-width: 980px) {
    .mission .mission-body { grid-template-columns: 1fr; }
  }
  .spec-card {
    background: var(--white);
    border: 1px solid var(--rule);
    border-radius: 16px;
    padding: 36px 32px;
    position: relative;
    overflow: hidden;
    min-height: 360px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  .spec-card .spec-visual {
    height: 140px;
    margin-bottom: 28px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .spec-card .spec-visual svg { width: 100%; height: 100%; }
  .spec-card h4 {
    font-family: var(--display);
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.025em;
    margin-bottom: 10px;
    line-height: 1.2;
  }
  .spec-card p {
    font-size: var(--t-body-sm);
    color: var(--ink-2);
    line-height: 1.5;
    margin: 0 !important;
  }
  .spec-card .spec-meta {
    font-family: var(--mono);
    font-size: var(--t-label);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin-bottom: 16px;
    font-weight: 500;
    display: flex;
    justify-content: space-between;
  }

  /* === B. Product card geometric backgrounds === */
  .product-card .product-art {
    position: absolute;
    top: 0;
    right: 0;
    width: 220px;
    height: 220px;
    pointer-events: none;
    opacity: 0.08;
  }
  .product-card .product-art svg { width: 100%; height: 100%; }
  .product-card.sherrlock .product-art { color: var(--product-1); }
  .product-card.scan .product-art { color: var(--accent); }

  /* === C. Industries — replace the dark "active" Title card with a richer visual treatment === */
  .industry-card.active {
    background: linear-gradient(135deg, var(--ink) 0%, #1a1d22 100%);
    overflow: hidden;
    position: relative;
  }
  .industry-card.active::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
      radial-gradient(circle at 80% 20%, rgba(194, 65, 12, 0.18), transparent 50%),
      radial-gradient(circle at 20% 80%, rgba(194, 65, 12, 0.08), transparent 50%);
    pointer-events: none;
  }
  .industry-card.active::after {
    content: "";
    position: absolute;
    right: -40px;
    bottom: -40px;
    width: 200px;
    height: 200px;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><path d='M 82 24 A 38 38 0 1 0 82 76' fill='none' stroke='%23c2410c' stroke-width='10' stroke-linecap='square' opacity='0.35'/></svg>");
    background-size: contain;
    background-repeat: no-repeat;
    pointer-events: none;
  }
  .industry-card.active * { position: relative; z-index: 2; }

  /* Each industry card gets a small inline icon glyph */
  .industry-card .industry-icon {
    width: 36px;
    height: 36px;
    margin-bottom: 20px;
    display: block;
    color: var(--ink-3);
  }
  .industry-card.active .industry-icon { color: var(--accent); }
  .industry-card:hover .industry-icon { color: var(--accent); }

  /* === D. Stats — add a small visual signature next to each stat === */
  .stat-cell {
    position: relative;
  }
  .stat-glyph {
    position: absolute;
    top: 56px;
    right: 16px;
    width: 56px;
    height: 56px;
    opacity: 0.10;
    color: var(--ink);
    pointer-events: none;
  }
  .stat-cell:last-child .stat-glyph { right: 0; }

  /* === E. Practice — add a structural diagram === */
  .practice-grid {
    grid-template-columns: 1fr 1.4fr;
  }
  .practice-diagram {
    margin-top: 48px;
    padding: 40px;
    background: var(--white);
    border: 1px solid var(--rule);
    border-radius: 16px;
  }
  .practice-diagram-title {
    font-family: var(--mono);
    font-size: var(--t-label);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin-bottom: 24px;
    font-weight: 500;
  }
  .org-chart {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .org-tier {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 20px;
    background: var(--paper);
    border-radius: 10px;
    border: 1px solid var(--rule);
  }
  .org-tier .tier-tag {
    font-family: var(--mono);
    font-size: 13px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 600;
    width: 70px;
    flex-shrink: 0;
  }
  .org-tier .tier-name {
    font-family: var(--display);
    font-size: 17px;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--ink);
  }
  .org-tier .tier-desc {
    font-size: 15px;
    color: var(--ink-2);
    margin-left: auto;
  }
  .org-tier.you {
    background: var(--ink);
    color: var(--paper);
    border-color: var(--ink);
  }
  .org-tier.you .tier-name { color: var(--paper); }
  .org-tier.you .tier-desc { color: var(--paper-2); }
  .org-tier.you .tier-tag { color: var(--accent); }

  /* === F. Section divider — running line with marks === */
  .section-divider {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 60px 0;
    max-width: 100%;
  }
  .section-divider .line {
    flex: 1;
    height: 1px;
    background: var(--rule-2);
  }
  .section-divider .glyph {
    width: 32px;
    height: 32px;
    color: var(--accent);
    opacity: 0.6;
  }

  .validation-banner {
    background: #fef3c7;
    border-bottom: 1px solid #92400e;
    color: #78350f;
    padding: 12px 22px;
    text-align: center;
    font-family: var(--mono);
    font-size: 16px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-weight: 600;
  }

  /* =========================================================
     SECTION INTRO — fill the left column so it doesn't look empty
     ========================================================= */
  .section-intro {
    align-items: start;
  }
  .section-intro-left {
    display: flex;
    flex-direction: column;
    gap: 32px;
    padding-top: 8px;
  }
  .section-intro-left .eyebrow {
    margin-bottom: 0;
  }
  .section-intro-anchor {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    opacity: 0.85;
    margin-top: 16px;
  }
  .section-intro-anchor svg {
    width: 100%;
    height: 100%;
  }
  .section-intro-meta {
    font-family: var(--mono);
    font-size: 14px;
    line-height: 1.7;
    letter-spacing: 0.04em;
    color: var(--ink-3);
    padding-top: 24px;
    border-top: 1px solid var(--rule);
    max-width: 220px;
  }
  .section-intro-meta strong {
    display: block;
    color: var(--ink);
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 4px;
  }
  @media (max-width: 880px) {
    .section-intro-anchor { width: 56px; height: 56px; margin-top: 0; }
    .section-intro-meta { padding-top: 16px; max-width: none; }
  }

  /* Dark capabilities section variant */
  .capabilities .section-intro-meta {
    color: var(--paper-3);
    border-top-color: rgba(246, 244, 239, 0.18);
  }
  .capabilities .section-intro-meta strong { color: var(--paper); }

  .final .section-intro-meta {
    color: var(--paper-3);
    border-top-color: rgba(246, 244, 239, 0.18);
  }

  /* =========================================================
     BLOG / INSIGHTS — cards + post body
     ========================================================= */
  .blog-section { background: var(--paper-2); }
  .blog-section-index { background: var(--paper); padding-top: 80px; }
  @media (max-width: 720px) { .blog-section-index { padding-top: 60px; } }

  .blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 56px;
  }
  @media (max-width: 960px) {
    .blog-grid { grid-template-columns: 1fr 1fr; }
  }
  @media (max-width: 640px) {
    .blog-grid { grid-template-columns: 1fr; gap: 22px; }
  }

  .blog-card {
    display: flex;
    flex-direction: column;
    background: var(--white);
    border: 1px solid var(--rule);
    border-radius: 6px;
    padding: 32px;
    color: inherit;
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
    text-decoration: none;
    height: 100%;
  }
  .blog-card:hover {
    transform: translateY(-3px);
    border-color: var(--ink-3);
    box-shadow: 0 14px 32px rgba(12, 13, 14, 0.06);
  }
  .blog-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--rule);
  }
  .blog-card-num {
    font-family: var(--mono);
    font-size: var(--t-label);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-3);
    font-weight: 500;
  }
  .blog-card-cat {
    font-family: var(--mono);
    font-size: var(--t-label);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 500;
  }
  .blog-card-title {
    font-family: var(--display);
    font-size: clamp(20px, 1.7vw, 24px);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.25;
    color: var(--ink);
    margin-bottom: 16px;
  }
  .blog-card-excerpt {
    font-size: var(--t-body-sm);
    color: var(--ink-2);
    line-height: 1.6;
    margin-bottom: 24px;
    flex-grow: 1;
  }
  .blog-card-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding-top: 18px;
    border-top: 1px solid var(--rule);
    font-family: var(--mono);
    font-size: var(--t-label);
    color: var(--ink-3);
    flex-wrap: wrap;
  }
  .blog-card-date,
  .blog-card-time {
    letter-spacing: 0.04em;
  }
  .blog-card-link {
    color: var(--accent);
    margin-left: auto;
    font-weight: 500;
    letter-spacing: 0.04em;
  }
  .blog-card-link .arrow {
    transition: transform 0.2s ease;
    display: inline-block;
  }
  .blog-card:hover .blog-card-link .arrow {
    transform: translateX(4px);
  }

  .blog-section-foot {
    margin-top: 48px;
    display: flex;
    justify-content: center;
  }

  /* Individual blog post body */
  .blog-post {
    max-width: 760px;
    font-size: var(--t-body);
    line-height: 1.75;
    color: var(--ink-2);
  }
  .blog-post .post-lede {
    font-family: var(--display);
    font-size: clamp(22px, 2.2vw, 28px);
    line-height: 1.4;
    font-weight: 500;
    letter-spacing: -0.015em;
    color: var(--ink);
    margin-bottom: 40px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--rule);
  }
  .blog-post p { margin-bottom: 22px; }
  .blog-post h3 {
    font-family: var(--display);
    font-size: clamp(24px, 2.4vw, 30px);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-top: 56px;
    margin-bottom: 22px;
  }
  .blog-post strong { color: var(--ink); }
  .blog-post ol,
  .blog-post ul {
    margin: 0 0 24px 22px;
    padding: 0;
  }
  .blog-post ol li,
  .blog-post ul li {
    margin-bottom: 14px;
    padding-left: 6px;
  }
  .blog-post ol li::marker,
  .blog-post ul li::marker {
    color: var(--accent);
    font-family: var(--mono);
  }
  .blog-post a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: rgba(194, 65, 12, 0.4);
  }
  .blog-post a:hover {
    text-decoration-color: var(--accent);
  }
  @media (max-width: 720px) {
    .blog-post h3 { margin-top: 40px; }
    .blog-post { font-size: var(--t-body-sm); }
  }

  .post-cta {
    max-width: 760px;
    margin-top: 64px;
    padding: 32px 36px;
    background: var(--ink);
    color: var(--paper);
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    align-items: flex-start;
  }
  .post-cta p {
    color: var(--paper-2);
    font-size: var(--t-body);
    line-height: 1.5;
    margin: 0;
  }
  @media (max-width: 600px) {
    .post-cta { padding: 24px 22px; }
  }

  /* =========================================================
     CONTACT FORM
     ========================================================= */
  .contact-form-section { background: var(--paper-2); padding: 120px 0; }
  @media (max-width: 720px) { .contact-form-section { padding: 80px 0; } }

  .contact-form {
    max-width: 820px;
    margin: 0 auto;
    background: var(--white);
    padding: 48px;
    border: 1px solid var(--rule);
    border-radius: 6px;
  }
  @media (max-width: 600px) {
    .contact-form { padding: 28px 22px; }
  }
  .form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px 28px;
    margin-bottom: 22px;
  }
  @media (max-width: 600px) {
    .form-grid { grid-template-columns: 1fr; gap: 18px; }
  }
  .form-row { display: flex; flex-direction: column; }
  .form-row-full { margin-bottom: 28px; }
  .form-row label {
    font-family: var(--mono);
    font-size: var(--t-label);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ink-3);
    font-weight: 500;
    margin-bottom: 10px;
  }
  .form-row .req { color: var(--accent); }
  .form-row input,
  .form-row textarea {
    font-family: var(--body);
    font-size: var(--t-body);
    color: var(--ink);
    background: var(--white);
    border: 1px solid var(--rule-2);
    border-radius: 4px;
    padding: 14px 16px;
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    width: 100%;
  }
  .form-row textarea { resize: vertical; min-height: 140px; line-height: 1.6; font-family: var(--body); }
  .form-row input:focus,
  .form-row textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(194, 65, 12, 0.12);
  }
  .form-row input[aria-invalid="true"],
  .form-row textarea[aria-invalid="true"] {
    border-color: #b91c1c;
  }
  .form-err {
    color: #b91c1c;
    font-size: var(--t-body-sm);
    margin-top: 8px;
  }
  .form-error-banner {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
    padding: 14px 18px;
    border-radius: 4px;
    margin-bottom: 24px;
    font-size: var(--t-body-sm);
  }
  .form-actions {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }
  .form-actions button[type="submit"] {
    border: none;
    cursor: pointer;
    font-family: inherit;
  }
  .form-note {
    font-size: var(--t-body-sm);
    color: var(--ink-3);
    line-height: 1.5;
  }
  .form-note a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
  /* Honeypot — hide from humans, keep crawlable */
  .hp-trap {
    position: absolute !important;
    left: -10000px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
  }
  .form-success {
    max-width: 820px;
    margin: 0 auto;
    background: var(--white);
    border: 1px solid var(--rule);
    border-left: 4px solid var(--accent);
    border-radius: 6px;
    padding: 40px 48px;
  }
  .form-success h3 {
    font-family: var(--display);
    font-size: clamp(24px, 2.5vw, 32px);
    font-weight: 600;
    letter-spacing: -0.025em;
    color: var(--ink);
    margin-bottom: 12px;
  }
  .form-success p {
    font-size: var(--t-body);
    color: var(--ink-2);
    line-height: 1.65;
  }

  /* =========================================================
     LEGAL DOCUMENTS — privacy policy, site terms
     ========================================================= */
  .legal-doc {
    max-width: 760px;
    font-size: var(--t-body);
    line-height: 1.75;
    color: var(--ink-2);
  }
  .legal-doc p {
    margin-bottom: 18px;
  }
  .legal-doc h3 {
    font-family: var(--display);
    font-size: clamp(22px, 2.2vw, 28px);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-top: 56px;
    margin-bottom: 20px;
    padding-top: 24px;
    border-top: 1px solid var(--rule);
  }
  .legal-doc ul {
    margin: 0 0 22px 22px;
    padding: 0;
  }
  .legal-doc ul li {
    margin-bottom: 12px;
    padding-left: 6px;
  }
  .legal-doc ul li::marker {
    color: var(--accent);
  }
  .legal-doc a {
    text-decoration: underline;
    text-decoration-color: var(--rule-2);
    text-underline-offset: 3px;
  }
  .legal-doc a:hover {
    text-decoration-color: var(--accent);
  }
  .legal-doc strong { color: var(--ink); }
  .legal-doc .legal-updated {
    font-family: var(--mono);
    font-size: var(--t-label);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ink-3);
    margin-bottom: 36px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--rule);
  }
  .legal-doc .legal-rights {
    margin-top: 56px;
    padding-top: 24px;
    border-top: 1px solid var(--rule);
    font-size: var(--t-body-sm);
    color: var(--ink-3);
  }
  @media (max-width: 720px) {
    .legal-doc h3 { margin-top: 40px; padding-top: 20px; }
    .legal-doc { font-size: var(--t-body-sm); }
  }

  /* =========================================================
     SCROLL-TO-TOP BUTTON — fixed bottom-right, fades in after 300px
     ========================================================= */
  .scroll-top {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--ink);
    color: var(--paper);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
    padding: 0;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity 0.25s ease, transform 0.25s ease, background 0.2s ease, visibility 0s 0.25s;
    box-shadow: 0 6px 20px rgba(0,0,0,0.18), 0 2px 6px rgba(0,0,0,0.10);
  }
  .scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    transition: opacity 0.25s ease, transform 0.25s ease, background 0.2s ease, visibility 0s 0s;
  }
  .scroll-top:hover {
    background: var(--accent);
  }
  .scroll-top svg {
    width: 22px;
    height: 22px;
    display: block;
  }
  @media (max-width: 600px) {
    .scroll-top {
      bottom: 18px;
      right: 18px;
      width: 46px;
      height: 46px;
    }
    .scroll-top svg { width: 20px; height: 20px; }
  }