:root {
      --bg: #f7f5f2;
      --fg: #1a1a1a;
      --muted: #6b6560;
      --line: #e0dbd4;
      --accent: #2a5f72;
      --comment: #b8c9d4;
      --mono: "IBM Plex Mono", ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, Consolas, monospace;
      --max: 52rem;
      --max-wide: 72rem;
      --space: clamp(3rem, 8vw, 6rem);
    }

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

    html {
      font-size: 15px;
      scroll-behavior: smooth;
    }

    body {
      font-family: var(--mono);
      font-weight: 400;
      line-height: 1.65;
      color: var(--fg);
      background-color: var(--bg);
      background-image: radial-gradient(
        ellipse 95% 75% at 78% 0%,
        rgba(135, 206, 235, 0.26) 0%,
        rgba(135, 206, 235, 0.07) 42%,
        transparent 68%
      );
      background-attachment: fixed;
      -webkit-font-smoothing: antialiased;
    }

    a {
      color: var(--accent);
      text-decoration: none;
      border-bottom: 1px solid transparent;
      transition: border-color 0.15s ease, color 0.15s ease;
    }

    a:hover {
      border-bottom-color: currentColor;
    }

    .skip {
      position: absolute;
      left: -9999px;
      top: 0;
      padding: 0.5rem 1rem;
      background: var(--fg);
      color: var(--bg);
      z-index: 100;
    }

    .skip:focus {
      left: 1rem;
      top: 1rem;
    }

    .shell {
      max-width: var(--max-wide);
      margin: 0 auto;
      padding: 0 clamp(1.25rem, 4vw, 2rem);
    }

    .wrap {
      max-width: var(--max);
      margin: 0 auto;
    }

    .site-top {
      padding: clamp(1.25rem, 3vw, 2rem) 0 clamp(2rem, 5vw, 3.5rem);
      border-bottom: 1px solid var(--line);
    }

    .boot-strip {
      font-size: 0.65rem;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: var(--muted);
      margin-bottom: 1rem;
    }

    .boot-strip::before {
      content: "$ ";
      color: var(--accent);
    }

    .top-grid {
      display: flex;
      flex-wrap: wrap;
      align-items: flex-end;
      justify-content: space-between;
      gap: 1.5rem 2rem;
    }

    .brand-block .logo {
      font-size: clamp(1.1rem, 2.5vw, 1.35rem);
      font-weight: 600;
      letter-spacing: 0.14em;
      display: inline-block;
      transform: scaleX(1.03);
      transform-origin: left center;
    }

    .brand-block a.logo {
      color: inherit;
      border-bottom: none;
    }

    .brand-block a.logo:hover {
      color: var(--accent);
    }

    .brand-block .status-mini {
      margin-top: 0.35rem;
      font-size: 0.65rem;
      color: var(--muted);
      letter-spacing: 0.06em;
    }

    .brand-block .status-mini::before {
      content: "● ";
      color: var(--accent);
      font-size: 0.5rem;
    }

    .site-nav {
      font-size: 0.72rem;
    }

    .site-nav .nav-label {
      display: block;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--muted);
      margin-bottom: 0.65rem;
    }

    .site-nav ul {
      list-style: none;
      display: flex;
      flex-wrap: wrap;
      gap: 0.35rem 1.25rem;
    }

    .site-nav a {
      color: var(--fg);
      border-bottom-color: transparent;
      display: inline-block;
      white-space: nowrap;
    }

    .site-nav a .ascii-glitch {
      display: inline-block;
      white-space: nowrap;
    }

    .site-nav a:hover {
      color: var(--accent);
    }

    .site-nav a[aria-current="page"] {
      color: var(--accent);
      border-bottom-color: currentColor;
    }

    .hero {
      padding: clamp(3rem, 10vw, 6rem) 0 clamp(4rem, 12vw, 7rem);
    }

    .hero .wrap {
      max-width: var(--max);
      margin: 0 auto;
    }

    .hero h1 {
      font-size: clamp(1.85rem, 4.5vw, 2.75rem);
      font-weight: 600;
      letter-spacing: -0.03em;
      line-height: 1.15;
      margin-bottom: 1rem;
      max-width: 16ch;
    }

    .hero .tagline {
      font-size: clamp(0.95rem, 2vw, 1.05rem);
      color: var(--muted);
      max-width: 28em;
      margin-bottom: 2rem;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 1rem 1.5rem;
      margin-bottom: 2.5rem;
    }

    .hero .lede {
      font-size: 0.88rem;
      color: var(--muted);
      max-width: 38em;
      line-height: 1.7;
    }

    .btn {
      display: inline-block;
      font-family: var(--mono);
      font-size: 0.72rem;
      font-weight: 500;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      padding: 0.9rem 1.5rem;
      border: 1px solid var(--fg);
      color: var(--fg);
      background: transparent;
      cursor: pointer;
      transition: background 0.15s ease, color 0.15s ease;
    }

    .btn:hover {
      background: var(--fg);
      color: var(--bg);
      border-bottom: 1px solid var(--fg);
    }

    .btn-ghost {
      border-color: var(--line);
      color: var(--muted);
    }

    .btn-ghost:hover {
      border-color: var(--accent);
      color: var(--accent);
      background: transparent;
    }

    .page-section {
      padding: clamp(3rem, 8vw, 5.5rem) 0;
      border-top: 1px solid var(--line);
    }

    .page-section:last-of-type {
      border-bottom: 1px solid var(--line);
    }

    .directions-teaser {
      padding: clamp(2rem, 5vw, 3.25rem) 0;
    }

    .directions-teaser-title {
      font-size: clamp(1.05rem, 2.2vw, 1.35rem);
      font-weight: 600;
      letter-spacing: -0.02em;
      line-height: 1.3;
      margin: 0 0 0.75rem;
      max-width: 22em;
    }

    .directions-teaser-copy {
      max-width: 38em;
      font-size: 0.9rem;
      line-height: 1.6;
      color: var(--fg);
      opacity: 0.92;
    }

    .directions-teaser-actions {
      margin-top: 1.1rem;
    }

    .eyebrow {
      font-size: 0.65rem;
      font-weight: 500;
      letter-spacing: 0.22em;
      text-transform: uppercase;
      color: var(--muted);
      margin-bottom: 1rem;
    }

    .block-title {
      font-size: clamp(1.25rem, 3vw, 1.65rem);
      font-weight: 600;
      letter-spacing: -0.02em;
      line-height: 1.25;
      margin-bottom: 2rem;
      max-width: 22em;
    }

    .kicker {
      font-size: 0.7rem;
      font-weight: 500;
      letter-spacing: 0.18em;
      text-transform: uppercase;
      color: var(--muted);
      margin-bottom: 1.5rem;
    }

    .kicker::before {
      content: "// ";
      color: var(--comment);
    }

    .steps-list {
      list-style: none;
      max-width: 36em;
    }

    .steps-list li {
      display: grid;
      grid-template-columns: 3.5rem 1fr;
      gap: 0.75rem 1rem;
      padding: 1rem 0;
      border-bottom: 1px solid var(--line);
      font-size: 0.85rem;
      align-items: baseline;
    }

    .steps-list li:first-child {
      padding-top: 0;
    }

    .steps-list .idx {
      font-size: 0.7rem;
      letter-spacing: 0.06em;
      color: var(--accent);
    }

    .steps-list p {
      color: var(--fg);
      line-height: 1.55;
    }

    .about-copy p + p {
      margin-top: 1rem;
    }

    .about-copy p {
      max-width: 38em;
      font-size: 0.9rem;
      color: var(--fg);
    }

    .company-tabs {
      margin-top: 1.35rem;
    }

    .tab-buttons {
      display: flex;
      flex-wrap: wrap;
      gap: 1rem;
      border-bottom: 1px solid var(--line);
      padding-bottom: 0.75rem;
      margin-bottom: 1.25rem;
    }

    .tab-btn {
      background: transparent;
      border: 0;
      border-bottom: 1px solid transparent;
      color: var(--muted);
      cursor: pointer;
      padding: 0.45rem 0;
      font-family: inherit;
      font-size: 0.78rem;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      transition: color 0.15s ease, border-color 0.15s ease;
    }

    .tab-btn[aria-selected="true"] {
      color: var(--fg);
      border-bottom-color: var(--accent);
    }

    .tab-panel {
      margin-top: 0.25rem;
    }

    .company-card-grid {
      display: grid;
      grid-template-columns: 16rem 1fr;
      gap: 0.6rem 1.25rem;
      margin-top: 0.2rem;
    }

    .company-card-grid dt {
      color: var(--muted);
      font-size: 0.8rem;
      line-height: 1.5;
    }

    .company-card-grid dd {
      margin: 0;
      color: var(--fg);
      font-size: 0.85rem;
      line-height: 1.65;
    }

    .company-licenses {
      white-space: pre-wrap;
      word-break: break-word;
      border: 1px solid var(--line);
      background: rgba(255, 255, 255, 0.35);
      padding: 1rem;
      font-size: 0.82rem;
      line-height: 1.7;
      color: var(--fg);
      margin-top: 0.2rem;
    }

    @media (max-width: 640px) {
      .company-card-grid {
        grid-template-columns: 1fr;
      }
    }

    .service-blocks {
      display: flex;
      flex-direction: column;
      gap: 3rem;
    }

    .service-block {
      display: grid;
      gap: 1rem;
    }

    @media (min-width: 640px) {
      .service-block {
        grid-template-columns: 4rem 1fr;
        gap: 1.5rem 2rem;
      }
    }

    .service-block .roman {
      font-size: 0.75rem;
      font-weight: 600;
      letter-spacing: 0.15em;
      color: var(--accent);
    }

    .service-block h3 {
      font-size: 1rem;
      font-weight: 600;
      margin-bottom: 0.5rem;
    }

    .service-block .blurb {
      font-size: 0.85rem;
      color: var(--muted);
      max-width: 40em;
      line-height: 1.65;
      margin-bottom: 1rem;
    }

    .tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 0.4rem 0.5rem;
    }

    .tag-row span {
      font-size: 0.68rem;
      padding: 0.35rem 0.6rem;
      border: 1px solid var(--line);
      color: var(--fg);
    }

    .products {
      display: grid;
      gap: 2.5rem;
      margin-top: 0.5rem;
    }

    @media (min-width: 640px) {
      .products {
        grid-template-columns: 1fr 1fr;
        gap: 2rem 3rem;
      }
    }

    article.product {
      padding-left: 1rem;
      border-left: 2px solid var(--line);
    }

    article.product:hover {
      border-left-color: var(--accent);
    }

    .product h3 {
      font-size: 0.85rem;
      font-weight: 600;
      margin-bottom: 0.5rem;
    }

    .product h3::before {
      content: "> ";
      color: var(--muted);
      font-weight: 400;
    }

    .product h3 a {
      color: inherit;
      border-bottom-color: transparent;
    }

    .product h3 a:hover {
      color: var(--accent);
    }

    .product-model-back {
      margin-bottom: 1.25rem;
    }

    .product p {
      font-size: 0.8rem;
      color: var(--muted);
      line-height: 1.6;
    }

    .ascii-glitch {
      cursor: pointer;
    }

    .ascii-glitch.as {
      user-select: none;
    }

    .ascii-glitch.as::selection {
      background: transparent;
    }

    ul.plain {
      list-style: none;
      max-width: 38em;
    }

    ul.plain li {
      font-size: 0.8rem;
      color: var(--fg);
      padding: 0.35rem 0;
      padding-left: 1.25rem;
      position: relative;
    }

    ul.plain li::before {
      content: "—";
      position: absolute;
      left: 0;
      color: var(--line);
    }

    .meta-line {
      margin-top: 1.25rem;
      font-size: 0.75rem;
      color: var(--muted);
      max-width: 40em;
      line-height: 1.55;
    }

    .case-grid {
      display: grid;
      gap: 1.25rem;
    }

    @media (min-width: 720px) {
      .case-grid {
        grid-template-columns: repeat(3, 1fr);
      }
    }

    .case-card {
      border: 1px solid var(--line);
      padding: 1.35rem 1.25rem;
      display: flex;
      flex-direction: column;
      gap: 1rem;
      min-height: 100%;
      background: rgba(255, 255, 255, 0.35);
    }

    .case-card h3 {
      font-size: 0.8rem;
      font-weight: 600;
      line-height: 1.4;
    }

    .case-card .metrics {
      display: flex;
      flex-wrap: wrap;
      gap: 1.25rem 1.5rem;
      margin-top: auto;
    }

    .case-card .metric {
      font-size: 0.65rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--muted);
    }

    .case-card .metric strong {
      display: block;
      font-size: 1.15rem;
      font-weight: 600;
      letter-spacing: 0.02em;
      text-transform: none;
      color: var(--fg);
      margin-top: 0.25rem;
    }

    .approach-grid {
      display: grid;
      gap: 1.5rem;
    }

    @media (min-width: 600px) {
      .approach-grid {
        grid-template-columns: 1fr 1fr;
      }
    }

    .approach-item {
      padding: 1.25rem 0;
      border-top: 1px solid var(--line);
    }

    .approach-item .ap-idx {
      font-size: 0.7rem;
      color: var(--accent);
      margin-bottom: 0.5rem;
    }

    .approach-item h3 {
      font-size: 0.85rem;
      font-weight: 600;
      margin-bottom: 0.4rem;
    }

    .approach-item p {
      font-size: 0.78rem;
      color: var(--muted);
      line-height: 1.55;
    }

    .training {
      display: grid;
      gap: 2rem;
    }

    @media (min-width: 720px) {
      .training {
        grid-template-columns: 1fr 1fr;
        align-items: start;
      }
    }

    .training .course-title {
      font-size: 1rem;
      font-weight: 500;
      line-height: 1.5;
      margin-bottom: 1rem;
    }

    .training .course-title::before {
      content: "[ ";
      color: var(--muted);
      font-weight: 400;
    }

    .training .course-title::after {
      content: " ]";
      color: var(--muted);
      font-weight: 400;
    }

    .training .training-lede {
      font-size: 0.8rem;
      color: var(--muted);
      max-width: 28em;
    }

    .training ul.skills {
      list-style: none;
      font-size: 0.8rem;
      color: var(--muted);
    }

    .training ul.skills li {
      padding: 0.25rem 0;
      padding-left: 1rem;
    }

    .training ul.skills li::before {
      content: "·";
      margin-right: 0.5rem;
      color: var(--accent);
    }

    .training .skills-label {
      font-size: 0.7rem;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: var(--muted);
      margin-bottom: 1rem;
    }

    .cta {
      margin-top: 2rem;
    }

    .contact-block .contact-lede {
      font-size: 0.85rem;
      color: var(--muted);
      max-width: 36em;
      margin-bottom: 1.5rem;
      line-height: 1.65;
    }

    .contact-block .contact-channels {
      margin: 2.25rem 0 0;
      max-width: 32rem;
    }

    .site-footer {
      padding: clamp(2.5rem, 6vw, 4rem) 0 1.5rem;
      font-size: 0.68rem;
      color: var(--muted);
      letter-spacing: 0.04em;
      border-top: 1px solid var(--line);
    }

    .footer-grid {
      display: grid;
      gap: 2rem;
    }

    @media (min-width: 640px) {
      .footer-grid {
        grid-template-columns: 1fr 1fr;
      }
    }

    .footer-col h3 {
      font-size: 0.65rem;
      letter-spacing: 0.16em;
      text-transform: uppercase;
      margin-bottom: 0.85rem;
      color: var(--fg);
    }

    .footer-col ul {
      list-style: none;
    }

    .footer-col li {
      margin: 0.4rem 0;
    }

    .footer-col a {
      color: var(--muted);
    }

    .footer-col a:hover {
      color: var(--accent);
    }

    .footer-base {
      margin-top: 2.5rem;
      padding-top: 1.25rem;
      border-top: 1px solid var(--line);
      font-size: 0.65rem;
    }

    .footer-base a {
      color: var(--muted);
    }

    .compare-to-table {
      margin-top: 1rem;
    }

    .compare-pdf-sources {
      margin-top: 1rem;
      font-size: 0.78rem;
      color: var(--muted);
      display: flex;
      flex-wrap: wrap;
      gap: 0.35rem 1.25rem;
    }

    .compare-pdf-sources a {
      color: var(--accent);
    }

    .compare-features-title {
      font-size: clamp(1.2rem, 3vw, 1.65rem);
      margin-top: 2.75rem;
      margin-bottom: 0.35rem;
      letter-spacing: -0.02em;
      line-height: 1.2;
    }

    .compare-features-lede {
      margin-bottom: 0.15rem;
      max-width: 42em;
    }

    .compare-lineup-features {
      display: grid;
      gap: 0.85rem 1.25rem;
      margin-top: 1.35rem;
      margin-bottom: 2.75rem;
    }

    @media (min-width: 720px) {
      .compare-lineup-features {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
    }

    .compare-feature-card {
      padding: 0.75rem 0.85rem;
      border: 1px solid var(--line);
      background: rgba(255, 255, 255, 0.4);
    }

    .compare-feature-card h3 {
      font-size: 0.78rem;
      font-weight: 600;
      margin-bottom: 0.4rem;
      line-height: 1.35;
      letter-spacing: 0.01em;
    }

    .compare-feature-tags {
      margin-top: 0;
      gap: 0.28rem 0.38rem;
    }

    .compare-feature-tags span {
      font-size: 0.64rem;
      line-height: 1.4;
      padding: 0.22rem 0.48rem;
    }

    .compare-table-eyebrow {
      margin-bottom: 0.45rem;
    }

    .compare-table-eyebrow--top {
      margin-top: 0.35rem;
    }

    .compare-datasheets-title {
      font-size: clamp(1.15rem, 2.8vw, 1.55rem);
      margin-top: 2.75rem;
      margin-bottom: 0.35rem;
      letter-spacing: -0.02em;
      line-height: 1.2;
    }

    .compare-table-heading {
      font-size: clamp(1.05rem, 2.6vw, 1.45rem);
      margin-bottom: 1.15rem;
      letter-spacing: -0.02em;
      line-height: 1.2;
    }

    table.compare-models-ports {
      min-width: 52rem;
    }

    .compare-models tbody tr.compare-section-head th {
      background: rgba(42, 95, 114, 0.1);
      font-weight: 600;
      font-size: 0.68rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      padding: 0.85rem 0.85rem 0.5rem;
      border-bottom: 1px solid var(--line);
      color: var(--fg);
    }

    .compare-models tbody tr.compare-section-head + tr th {
      border-top: none;
    }

    .compare-table-wrap {
      margin-top: 1.5rem;
      overflow-x: auto;
      -webkit-overflow-scrolling: touch;
      border: 1px solid var(--line);
    }

    table.compare-models {
      width: 100%;
      min-width: 36rem;
      border-collapse: collapse;
      font-size: 0.78rem;
    }

    table.compare-models caption {
      caption-side: bottom;
      padding: 0.75rem 0.85rem 0;
      font-size: 0.68rem;
      color: var(--muted);
      text-align: left;
      line-height: 1.5;
    }

    table.compare-models th,
    table.compare-models td {
      padding: 0.65rem 0.85rem;
      text-align: left;
      border-bottom: 1px solid var(--line);
      vertical-align: top;
    }

    table.compare-models thead th {
      background: rgba(42, 95, 114, 0.07);
      font-weight: 600;
      white-space: nowrap;
    }

    table.compare-models tbody th[scope="row"] {
      font-weight: 500;
      color: var(--fg);
      background: rgba(42, 95, 114, 0.04);
    }

    table.compare-models tbody tr:last-child th,
    table.compare-models tbody tr:last-child td {
      border-bottom: none;
    }

    table.compare-models td.num {
      font-variant-numeric: tabular-nums;
      white-space: nowrap;
    }