/* ============ Tokens ============ */
  :root {
    --bg: #EEF1F2;
    --surface: #FFFFFF;
    --surface-2: #E4E8EA;
    --ink: #121A1F;
    --ink-muted: #4B5760;
    --ink-faint: #7C8990;
    --border: #C9D1D4;
    --border-strong: #AAB5B9;
    --accent: #B31212;
    --accent-ink: #FFFFFF;
    --accent-soft: #B312121a;
    --signal: #2C7A76;
    --signal-soft: #2C7A761a;
    --cat-blue: #1D6FBF;
    --cat-blue-soft: #1D6FBF1a;
    --cat-amber: #A66B0E;
    --cat-amber-soft: #A66B0E1a;
    --cat-purple: #6B4FA0;
    --cat-purple-soft: #6B4FA01a;
    --cat-green: #3E7D3A;
    --cat-green-soft: #3E7D3A1a;
    --shadow: 0 1px 2px rgba(18,26,31,0.06), 0 8px 24px -12px rgba(18,26,31,0.18);
    --grid-line: rgba(18,26,31,0.06);
    --font-display: 'Barlow Condensed', 'Oswald', 'Arial Narrow', sans-serif;
    --font-body: 'IBM Plex Sans', 'Segoe UI', Helvetica, Arial, sans-serif;
    --font-mono: 'IBM Plex Mono', 'Courier New', monospace;
  }

  @media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
      --bg: #0E1417;
      --surface: #161E22;
      --surface-2: #1F2A2F;
      --ink: #E7ECEE;
      --ink-muted: #9BA9AE;
      --ink-faint: #6D7A80;
      --border: #2A363B;
      --border-strong: #3A4850;
      --accent: #E6423E;
      --accent-ink: #FFFFFF;
      --accent-soft: #E6423E26;
      --signal: #4FC3BC;
      --signal-soft: #4FC3BC26;
      --cat-blue: #5AA9E6;
      --cat-blue-soft: #5AA9E626;
      --cat-amber: #E0A83E;
      --cat-amber-soft: #E0A83E26;
      --cat-purple: #A98FD1;
      --cat-purple-soft: #A98FD126;
      --cat-green: #79C267;
      --cat-green-soft: #79C26726;
      --shadow: 0 1px 2px rgba(0,0,0,0.4), 0 12px 32px -14px rgba(0,0,0,0.6);
      --grid-line: rgba(231,236,238,0.06);
    }
  }

  :root[data-theme="dark"] {
    --bg: #0E1417;
    --surface: #161E22;
    --surface-2: #1F2A2F;
    --ink: #E7ECEE;
    --ink-muted: #9BA9AE;
    --ink-faint: #6D7A80;
    --border: #2A363B;
    --border-strong: #3A4850;
    --accent: #E6423E;
    --accent-ink: #FFFFFF;
    --accent-soft: #E6423E26;
    --signal: #4FC3BC;
    --signal-soft: #4FC3BC26;
    --cat-blue: #5AA9E6;
    --cat-blue-soft: #5AA9E626;
    --cat-amber: #E0A83E;
    --cat-amber-soft: #E0A83E26;
    --cat-purple: #A98FD1;
    --cat-purple-soft: #A98FD126;
    --cat-green: #79C267;
    --cat-green-soft: #79C26726;
    --shadow: 0 1px 2px rgba(0,0,0,0.4), 0 12px 32px -14px rgba(0,0,0,0.6);
    --grid-line: rgba(231,236,238,0.06);
  }

  /* ============ Reset ============ */
  * { box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  }
  body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
  }
  img { max-width: 100%; }
  a { color: inherit; }
  h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; margin: 0; text-wrap: balance; letter-spacing: 0.01em; }
  p { margin: 0; }
  ul { margin: 0; padding: 0; list-style: none; }
  button { font: inherit; }
  :focus-visible {
    outline: 2px solid var(--signal);
    outline-offset: 3px;
  }

  .wrap {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
  }

  .eyebrow {
    font-family: var(--font-mono);
    font-size: 12.5px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .eyebrow::before {
    content: "";
    width: 22px;
    height: 1px;
    background: var(--accent);
    display: inline-block;
  }

  .blueprint-grid {
    background-image:
      linear-gradient(var(--grid-line) 1px, transparent 1px),
      linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
    background-size: 42px 42px;
  }

  /* ============ Floating quick-contact ============ */
  .fab-stack {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 50;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  .fab {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: var(--shadow);
    transition: transform 0.15s ease;
  }
  .fab:hover { transform: translateY(-2px) scale(1.04); }
  .fab svg { width: 24px; height: 24px; }
  .fab-whatsapp { background: #25D366; color: #06210F; }
  .fab-call { background: var(--accent); color: var(--accent-ink); }
  @media (max-width: 600px) {
    .fab { width: 46px; height: 46px; }
    .fab svg { width: 21px; height: 21px; }
  }

  /* ============ Header ============ */
  header.site {
    position: sticky;
    top: 0;
    z-index: 40;
    background: color-mix(in srgb, var(--bg) 88%, transparent);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
  }
  .nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
  }
  .brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 21px;
    color: var(--ink);
    letter-spacing: 0.01em;
  }
  .brand-mark {
    width: 34px;
    height: 34px;
    flex: none;
    object-fit: contain;
  }
  .footer-mark {
    width: 22px;
    height: 22px;
    flex: none;
    object-fit: contain;
  }
  .nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
  }
  .nav-links a {
    font-size: 14.5px;
    font-weight: 500;
    text-decoration: none;
    color: var(--ink-muted);
    transition: color 0.15s ease;
  }
  .nav-links a:hover { color: var(--ink); }
  .nav-links a.active { color: var(--accent); }

  /* ============ Scroll reveal ============ */
  .reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  .reveal.in-view { opacity: 1; transform: translateY(0); }
  @media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
  }
  .nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--accent);
    color: var(--accent-ink);
    font-weight: 600;
    font-size: 14px;
    padding: 9px 16px;
    border-radius: 3px;
    text-decoration: none;
    white-space: nowrap;
  }
  .theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 3px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--ink-muted);
    cursor: pointer;
    flex: none;
  }
  .theme-toggle svg { width: 16px; height: 16px; }
  .nav-toggle {
    display: none;
    width: 38px;
    height: 38px;
    border: 1px solid var(--border);
    border-radius: 3px;
    background: var(--surface);
    align-items: center;
    justify-content: center;
    cursor: pointer;
  }
  .nav-right { display: flex; align-items: center; gap: 12px; }

  @media (max-width: 860px) {
    .nav-links { display: none; }
    .nav-toggle { display: inline-flex; }
    .nav-cta { display: none; }
  }
  .mobile-menu {
    display: none;
    flex-direction: column;
    gap: 2px;
    border-top: 1px solid var(--border);
    padding: 14px 0 18px;
  }
  .mobile-menu.open { display: flex; }
  .mobile-menu a {
    padding: 12px 4px;
    text-decoration: none;
    color: var(--ink);
    font-weight: 500;
    border-bottom: 1px solid var(--border);
  }
  .mobile-menu .nav-cta { margin-top: 10px; justify-content: center; display: inline-flex; }

  /* ============ Hero ============ */
  .hero {
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--border);
  }
  .hero-inner {
    position: relative;
    z-index: 2;
    padding: 88px 0 76px;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 40px;
    align-items: center;
  }
  @media (max-width: 900px) {
    .hero-inner { grid-template-columns: 1fr; padding: 56px 0 40px; }
  }
  .hero-copy .eyebrow { margin-bottom: 22px; }
  .hero-title {
    font-size: clamp(2.6rem, 6vw, 4.4rem);
    line-height: 0.98;
    text-transform: uppercase;
    letter-spacing: 0.005em;
  }
  .hero-title span {
    display: block;
  }
  .hero-title span.accented { color: var(--accent); }
  .hero-sub {
    margin-top: 26px;
    max-width: 46ch;
    font-size: 17px;
    color: var(--ink-muted);
  }
  .hero-actions {
    margin-top: 34px;
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
  }
  .btn {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 13px 22px;
    border-radius: 3px;
    font-weight: 600;
    font-size: 14.5px;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
  }
  .btn-primary { background: var(--accent); color: var(--accent-ink); }
  .btn-ghost { background: transparent; border-color: var(--border-strong); color: var(--ink); }
  .btn-ghost:hover { border-color: var(--accent); }
  .btn-whatsapp { background: #25D366; color: #06210F; }
  .btn-whatsapp:hover { background: #1EBE5A; }
  .btn svg { width: 16px; height: 16px; flex: none; }
  .quick-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 22px;
  }

  .hero-diagram {
    position: relative;
    height: 380px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--surface);
    box-shadow: var(--shadow);
  }
  .hero-diagram canvas { width: 100%; height: 100%; display: block; }
  .hero-diagram .plate {
    position: absolute;
    left: 14px;
    bottom: 14px;
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--ink-faint);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    background: color-mix(in srgb, var(--surface) 80%, transparent);
    padding: 4px 8px;
    border: 1px solid var(--border);
    border-radius: 2px;
  }

  @media (max-width: 900px) {
    .hero-diagram { height: 260px; }
  }

  /* ============ Trust strip ============ */
  .trust {
    border-bottom: 1px solid var(--border);
    background: var(--surface);
  }
  .trust-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    padding: 0;
  }
  .trust-item {
    flex: 1 1 220px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 24px;
    border-right: 1px solid var(--border);
    font-size: 13.5px;
    font-weight: 500;
    color: var(--ink-muted);
  }
  .trust-item:last-child { border-right: none; }
  .trust-item .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--signal);
    flex: none;
    box-shadow: 0 0 0 3px var(--signal-soft);
  }
  @media (max-width: 700px) {
    .trust-item { border-right: none; border-bottom: 1px solid var(--border); flex: 1 1 100%; }
  }

  /* ============ Section shell ============ */
  section { padding: 84px 0; }
  .section-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 24px;
    margin-bottom: 44px;
  }
  .section-head h1, .section-head h2 {
    font-size: clamp(1.9rem, 3.4vw, 2.6rem);
    text-transform: uppercase;
    margin-top: 10px;
  }
  .section-head p {
    max-width: 42ch;
    color: var(--ink-muted);
    font-size: 15px;
  }
  @media (max-width: 720px) {
    .section-head { flex-direction: column; align-items: flex-start; }
  }

  /* ============ About ============ */
  .about {
    background: var(--surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }
  .about-grid {
    display: grid;
    grid-template-columns: 0.7fr 1.3fr;
    gap: 48px;
  }
  @media (max-width: 800px) {
    .about-grid { grid-template-columns: 1fr; gap: 24px; }
  }
  .about-grid h1 {
    font-size: clamp(1.9rem, 3.4vw, 2.6rem);
    text-transform: uppercase;
    margin-top: 10px;
  }
  .about-photo {
    margin: 24px 0 0;
    border: 1px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--shadow);
  }
  .about-photo img {
    display: block;
    width: 100%;
    height: auto;
  }
  @media (max-width: 800px) {
    .about-photo { max-width: 320px; }
  }
  .about-copy p { color: var(--ink-muted); font-size: 16px; }
  .about-copy p + p { margin-top: 16px; }
  .about-copy strong { color: var(--ink); font-weight: 600; }
  .about-figures {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    margin-top: 28px;
  }
  .about-figure {
    background: var(--surface);
    padding: 18px;
  }
  .about-figure .k { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-faint); }
  .about-figure .v { font-family: var(--font-display); font-size: 1.5rem; margin-top: 4px; color: var(--ink); }
  .industries { margin-top: 28px; }
  .industries > .k { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-faint); }
  .chip-row {
    margin-top: 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }
  .chip-row li {
    font-size: 13px;
    font-weight: 500;
    color: var(--ink-muted);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 6px 14px;
    transition: border-color 0.15s ease, color 0.15s ease;
  }
  .chip-row li:hover { border-color: var(--accent); color: var(--ink); }

  /* ============ Services (spec sheet) ============ */
  .services-list {
    border-top: 1px solid var(--border);
  }
  .service-item {
    border-bottom: 1px solid var(--border);
  }
  .service-summary {
    display: grid;
    grid-template-columns: 90px 46px 1fr 20px;
    gap: 24px;
    align-items: center;
    width: 100%;
    padding: 22px 0;
    border: none;
    background: transparent;
    text-align: left;
    cursor: pointer;
    color: inherit;
    transition: background 0.15s ease;
  }
  .service-summary:hover { background: color-mix(in srgb, var(--accent) 4%, transparent); }
  .service-summary .code {
    font-family: var(--font-mono);
    font-size: 12.5px;
    color: var(--accent);
  }
  .service-summary .icon {
    width: 36px;
    height: 36px;
    border: 1px solid var(--border);
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ink);
    background: var(--surface);
    flex: none;
  }
  .service-summary .icon svg { width: 18px; height: 18px; }
  .service-summary .service-title { min-width: 0; }
  .service-summary h3 {
    font-size: 1.25rem;
    text-transform: uppercase;
  }
  .service-summary p {
    color: var(--ink-muted);
    font-size: 15px;
    margin-top: 4px;
  }
  .service-summary .chevron {
    width: 16px;
    height: 16px;
    color: var(--ink-faint);
    transition: transform 0.2s ease;
    flex: none;
    justify-self: end;
  }
  .service-summary[aria-expanded="true"] .chevron { transform: rotate(180deg); color: var(--accent); }
  .service-panel {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
  }
  .service-panel ul {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 28px;
    padding: 0 0 24px 114px;
  }
  .service-panel li {
    position: relative;
    padding-left: 16px;
    font-size: 14px;
    color: var(--ink-muted);
  }
  .service-panel li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 7px;
    height: 1px;
    background: var(--signal);
  }
  @media (max-width: 760px) {
    .service-summary { grid-template-columns: 40px 1fr 16px; }
    .service-summary .code { display: none; }
    .service-panel ul { padding-left: 52px; }
  }

  /* ============ Process ============ */
  .process {
    background: var(--surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }
  .process-flow {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
  }
  .process-flow::before {
    content: "";
    position: absolute;
    top: 22px;
    left: 5%;
    right: 5%;
    height: 1px;
    background: repeating-linear-gradient(90deg, var(--border-strong) 0 8px, transparent 8px 14px);
  }
  @media (max-width: 820px) {
    .process-flow { grid-template-columns: 1fr; gap: 28px; }
    .process-flow::before { display: none; }
  }
  .process-step { position: relative; padding-right: 20px; }
  .process-step .num {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--bg);
    border: 1px solid var(--border-strong);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--accent);
    position: relative;
    z-index: 1;
  }
  .process-step h4 {
    margin-top: 18px;
    font-size: 1.15rem;
    text-transform: uppercase;
  }
  .process-step p {
    margin-top: 8px;
    font-size: 14px;
    color: var(--ink-muted);
  }

  /* ============ Why us ============ */
  .why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
  }
  @media (max-width: 900px) {
    .why-grid { grid-template-columns: repeat(2, 1fr); }
  }
  @media (max-width: 560px) {
    .why-grid { grid-template-columns: 1fr; }
  }
  .why-card {
    background: var(--surface);
    padding: 28px 22px;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    position: relative;
  }
  .why-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
    z-index: 1;
  }
  .why-card svg { width: 22px; height: 22px; color: var(--signal); }
  .why-card h4 {
    margin-top: 16px;
    font-size: 1.1rem;
    text-transform: uppercase;
  }
  .why-card p {
    margin-top: 10px;
    font-size: 14px;
    color: var(--ink-muted);
  }

  /* ============ Service category visuals ============ */
  /* A colored icon-tile per service line — more visually distinct than the
     monochrome line icons used elsewhere, so the range of services reads
     at a glance without requiring photography or external image assets. */
  .service-visual-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 14px;
  }
  @media (max-width: 900px) {
    .service-visual-grid { grid-template-columns: repeat(3, 1fr); }
  }
  @media (max-width: 480px) {
    .service-visual-grid { grid-template-columns: repeat(2, 1fr); }
  }
  /* A tile that stands alone as the last, odd-one-out item (e.g. a 7th tile
     after a row of 6) — spans the full row so it can be centered, but is
     width-capped to match a single regular tile exactly, at every one of
     the grid's own breakpoints, rather than stretching to fill the row. */
  .service-visual-tile--centered {
    grid-column: 1 / -1;
    justify-self: center;
    width: calc((100% - 70px) / 6);
  }
  @media (max-width: 900px) {
    .service-visual-tile--centered { width: calc((100% - 28px) / 3); }
  }
  @media (max-width: 480px) {
    .service-visual-tile--centered { width: calc((100% - 14px) / 2); }
  }
  .service-visual-tile {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 18px 16px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--surface);
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
  }
  .service-visual-tile:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
    border-color: var(--border-strong);
  }
  .service-visual-photo {
    width: calc(100% + 32px);
    margin: -18px -16px 0;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: 14px 14px 0 0;
  }
  .service-visual-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }
  .service-visual-icon {
    width: 44px;
    height: 44px;
    border-radius: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--tile-color-soft, var(--signal-soft));
    color: var(--tile-color, var(--signal));
  }
  .service-visual-icon svg { width: 24px; height: 24px; }
  .service-visual-tile[data-tone="accent"] { --tile-color: var(--accent); --tile-color-soft: var(--accent-soft); }
  .service-visual-tile[data-tone="signal"] { --tile-color: var(--signal); --tile-color-soft: var(--signal-soft); }
  .service-visual-tile[data-tone="blue"] { --tile-color: var(--cat-blue); --tile-color-soft: var(--cat-blue-soft); }
  .service-visual-tile[data-tone="amber"] { --tile-color: var(--cat-amber); --tile-color-soft: var(--cat-amber-soft); }
  .service-visual-tile[data-tone="purple"] { --tile-color: var(--cat-purple); --tile-color-soft: var(--cat-purple-soft); }
  .service-visual-tile[data-tone="green"] { --tile-color: var(--cat-green); --tile-color-soft: var(--cat-green-soft); }
  .service-visual-tile h5 {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    margin: 0;
  }
  .service-visual-tile p {
    margin: 0;
    font-size: 12.5px;
    color: var(--ink-muted);
    line-height: 1.4;
  }

  /* ============ Partner badge ============ */
  .partners-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
  }
  .partner-badge {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--surface);
    max-width: fit-content;
    transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
  }
  .partner-badge:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
    border-color: var(--border-strong);
  }
  .partner-badge-icon {
    flex: none;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--tile-color-soft, var(--signal-soft));
    color: var(--tile-color, var(--signal));
  }
  .partner-badge-icon svg { width: 22px; height: 22px; }
  .partner-badge[data-tone="blue"] { --tile-color: var(--cat-blue); --tile-color-soft: var(--cat-blue-soft); }
  .partner-badge[data-tone="amber"] { --tile-color: var(--cat-amber); --tile-color-soft: var(--cat-amber-soft); }
  .partner-badge[data-tone="purple"] { --tile-color: var(--cat-purple); --tile-color-soft: var(--cat-purple-soft); }
  .partner-badge[data-tone="green"] { --tile-color: var(--cat-green); --tile-color-soft: var(--cat-green-soft); }
  .partner-badge-text strong {
    display: block;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
  }
  .partner-badge-text span {
    display: block;
    margin-top: 2px;
    font-size: 12.5px;
    color: var(--ink-muted);
  }

  /* ============ Photo banner (real-world photography) ============ */
  .photo-banner {
    margin: 0;
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
  }
  .photo-banner img {
    display: block;
    width: 100%;
    height: auto;
  }

  /* ============ Original illustrations ============ */
  /* Hand-drawn (not stock/AI-generated) SVG scenes — a networking rack for
     the Services page, a support-desk scene for About — built from the
     same shapes and tokens as the rest of the site so they stay crisp and
     theme-aware instead of being flat photographs pasted in. */
  .illustration-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 48px;
  }
  @media (max-width: 800px) {
    .illustration-row { grid-template-columns: 1fr; }
    .illustration-row .illustration-figure { order: -1; }
  }
  .illustration-figure {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 20px;
  }
  .illustration-figure svg { width: 100%; height: auto; display: block; }
  .illustration-figure--photo {
    padding: 0;
    overflow: hidden;
  }
  .illustration-figure--photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }
  .illustration-copy h3 { font-size: 1.3rem; text-transform: uppercase; margin-bottom: 12px; }
  .illustration-copy p { color: var(--ink-muted); font-size: 15px; }
  .illustration-copy p + p { margin-top: 10px; }
  .ill-surface2 { fill: var(--surface-2); }
  .ill-border { stroke: var(--border); fill: none; }
  .ill-border-strong { stroke: var(--border-strong); fill: none; }
  .ill-ink { fill: var(--ink); }
  .ill-ink-muted { fill: var(--ink-muted); stroke: var(--ink-muted); }
  .ill-accent { fill: var(--accent); }
  .ill-accent-stroke { stroke: var(--accent); fill: none; }
  .ill-signal { fill: var(--signal); }
  .ill-signal-stroke { stroke: var(--signal); fill: none; }
  .ill-blue { fill: var(--cat-blue); }
  .ill-blue-stroke { stroke: var(--cat-blue); fill: none; }
  .ill-amber { fill: var(--cat-amber); }
  .ill-purple { fill: var(--cat-purple); }

  /* ============ FAQ ============ */
  .faq-list { border-top: 1px solid var(--border); max-width: 820px; }
  .faq-item { border-bottom: 1px solid var(--border); }
  .faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    width: 100%;
    padding: 20px 0;
    border: none;
    background: transparent;
    text-align: left;
    cursor: pointer;
    color: var(--ink);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 15.5px;
  }
  .faq-question .chevron {
    width: 15px;
    height: 15px;
    color: var(--ink-faint);
    flex: none;
    transition: transform 0.2s ease;
  }
  .faq-question[aria-expanded="true"] .chevron { transform: rotate(180deg); color: var(--accent); }
  .faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
  }
  .faq-answer p {
    padding: 0 28px 20px 0;
    font-size: 14.5px;
    color: var(--ink-muted);
  }

  /* ============ Register (customer / vendor) ============ */
  .register-tabs {
    display: inline-flex;
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 3px;
    background: var(--surface);
    margin-bottom: 28px;
  }
  .register-tab {
    border: none;
    background: transparent;
    padding: 9px 18px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--ink-muted);
    border-radius: 3px;
    cursor: pointer;
  }
  .register-tab.active { background: var(--accent); color: var(--accent-ink); }
  .register-panel {
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--surface);
    padding: 32px;
    max-width: 760px;
  }
  .register-form { display: flex; flex-direction: column; gap: 14px; }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  .form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
  @media (max-width: 640px) {
    .form-row, .form-row-3 { grid-template-columns: 1fr; }
    .register-panel { padding: 22px; }
  }
  .form-subhead {
    font-family: var(--font-mono);
    font-size: 11.5px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent);
    margin-top: 10px;
    padding-top: 14px;
    border-top: 1px solid var(--border);
  }
  .register-form > .form-subhead:first-child { border-top: none; padding-top: 0; margin-top: 0; }
  .hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
  .doc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  @media (max-width: 640px) { .doc-grid { grid-template-columns: 1fr; } }
  .doc-field {
    border: 1px dashed var(--border-strong);
    border-radius: 3px;
    padding: 12px;
  }
  .doc-field label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--ink);
    margin-bottom: 8px;
  }
  .doc-field input[type="file"] {
    font-size: 12.5px;
    color: var(--ink-muted);
    width: 100%;
  }
  .doc-status {
    display: block;
    margin-top: 6px;
    font-size: 11.5px;
    color: var(--ink-faint);
  }
  .doc-status.ok { color: var(--signal); }
  .doc-status.error { color: var(--accent); }
  #crStatus.ok, #vrStatus.ok, #cfStatus.ok, #sfStatus.ok { color: var(--signal); }
  #crStatus.error, #vrStatus.error, #cfStatus.error, #sfStatus.error { color: var(--accent); }
  #cfStatus a, #sfStatus a { color: inherit; text-decoration: underline; }

  /* ============ Support ============ */
  .support {
    background: var(--surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }
  .support-covers {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  .support-covers li {
    position: relative;
    padding-left: 20px;
    font-size: 14.5px;
    color: var(--ink-muted);
  }
  .support-covers li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 1px;
    background: var(--accent);
  }

  /* ============ Contact ============ */
  .contact {
    background: var(--surface);
    border-top: 1px solid var(--border);
  }
  .contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
  }
  @media (max-width: 800px) {
    .contact-grid { grid-template-columns: 1fr; }
  }
  .contact-panel { background: var(--surface); padding: 40px; }
  .contact-panel h3 {
    font-size: 1.5rem;
    text-transform: uppercase;
  }
  .contact-panel p.lead {
    margin-top: 12px;
    color: var(--ink-muted);
    font-size: 15px;
    max-width: 40ch;
  }
  .plate-list { margin-top: 28px; display: flex; flex-direction: column; gap: 18px; }
  .plate-item .k {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink-faint);
  }
  .plate-item .v {
    margin-top: 4px;
    font-size: 16px;
    font-weight: 500;
  }
  .plate-item .v a { text-decoration: none; color: var(--ink); border-bottom: 1px dashed var(--border-strong); }
  .plate-item .v a:hover { color: var(--accent); border-color: var(--accent); }
  .todo-note {
    margin-top: 30px;
    padding: 12px 14px;
    border: 1px dashed var(--border-strong);
    border-radius: 3px;
    font-size: 12.5px;
    color: var(--ink-faint);
    font-family: var(--font-mono);
  }
  .form-grid { display: flex; flex-direction: column; gap: 14px; }
  .field label {
    display: block;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ink-faint);
    margin-bottom: 6px;
  }
  .field input, .field textarea, .field select {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 3px;
    padding: 11px 12px;
    font-family: var(--font-body);
    font-size: 14.5px;
    color: var(--ink);
  }
  .field textarea { resize: vertical; min-height: 96px; }
  .field input:focus, .field textarea:focus, .field select:focus { border-color: var(--signal); }
  .form-note { font-size: 12.5px; color: var(--ink-faint); margin-top: 4px; }

  /* ============ Footer ============ */
  footer.site {
    background: var(--bg);
    border-top: 1px solid var(--border);
  }
  .footer-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 26px 0;
    gap: 16px;
    flex-wrap: wrap;
  }
  .footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--ink-faint);
    letter-spacing: 0.04em;
  }
  .footer-links { display: flex; gap: 20px; }
  .footer-links a { font-size: 13px; color: var(--ink-muted); text-decoration: none; }
  .footer-links a:hover { color: var(--accent); }

  /* ============ Home CTA strip ============ */

  .home-cta {
    background: var(--surface);
    border-top: 1px solid var(--border);
  }
  .home-cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
  }
  .home-cta-links { display: flex; gap: 12px; flex-wrap: wrap; }