:root {
    --bg:        oklch(0.16 0.012 250);
    --bg-elev:   oklch(0.19 0.014 250);
    --bg-card:   oklch(0.21 0.014 250);
    --line:      oklch(0.28 0.014 250);
    --line-soft: oklch(0.24 0.012 250);
    --fg:        oklch(0.94 0.005 250);
    --fg-mute:   oklch(0.70 0.012 250);
    --fg-dim:    oklch(0.55 0.012 250);
    --accent:    oklch(0.72 0.15 240);
    --accent-2:  oklch(0.78 0.12 235);
    --accent-dim:oklch(0.45 0.10 245);
    --warn:      oklch(0.78 0.14 75);
    --ok:        oklch(0.72 0.14 155);
    --rose:      oklch(0.72 0.14 25);

    --font-sans: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, monospace;

    --max-w: 1240px;
  }

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

  body {
    background: var(--bg);
    color: var(--fg);
    font-family: var(--font-sans);
    font-feature-settings: "ss01", "ss02";
    -webkit-font-smoothing: antialiased;
    line-height: 1.5;
    overflow-x: hidden;
  }

  /* Subtle dot grid + rune texture */
  body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image:
      radial-gradient(circle at 1px 1px, oklch(0.30 0.015 250) 1px, transparent 0);
    background-size: 32px 32px;
    opacity: 0.35;
    pointer-events: none;
    mask-image: radial-gradient(ellipse at center top, black 0%, transparent 70%);
    z-index: 0;
  }

  /* Page chrome */
  .wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 32px; position: relative; z-index: 1; }

  /* ─── NAV ───────────────────────────── */
  nav.top {
    position: sticky; top: 0; z-index: 50;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    background: color-mix(in oklab, var(--bg) 78%, transparent);
    border-bottom: 1px solid var(--line-soft);
  }
  .nav-row {
    display: flex; align-items: center; justify-content: space-between;
    height: 64px;
  }
  .brand { display: flex; align-items: center; gap: 12px; }
  .brand-mark { width: 28px; height: 28px; }
  .brand-name { font-weight: 600; letter-spacing: -0.01em; font-size: 17px; }
  .brand-name span.alpha {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 500;
    color: var(--warn);
    border: 1px solid color-mix(in oklab, var(--warn) 40%, transparent);
    padding: 2px 6px;
    border-radius: 4px;
    margin-left: 10px;
    vertical-align: middle;
    text-transform: uppercase;
    letter-spacing: 0.08em;
  }

  .nav-links { display: flex; align-items: center; gap: 28px; }
  .nav-links a {
    color: var(--fg-mute);
    text-decoration: none;
    font-size: 14px;
    transition: color .15s;
  }
  .nav-links a:hover { color: var(--fg); }

  .nav-cta { display: flex; align-items: center; gap: 10px; }
  .btn {
    font-family: var(--font-sans);
    font-size: 13.5px;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: 6px;
    cursor: pointer;
    border: 1px solid transparent;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all .15s;
    line-height: 1;
  }
  .btn-ghost {
    background: transparent;
    color: var(--fg-mute);
    border-color: var(--line);
  }
  .btn-ghost:hover { color: var(--fg); border-color: var(--fg-mute); }
  .btn-primary {
    background: var(--accent);
    color: oklch(0.15 0.02 250);
    font-weight: 600;
  }
  .btn-primary:hover { background: var(--accent-2); }
  .btn-large { padding: 12px 18px; font-size: 14.5px; }

  .lang-toggle {
    display: inline-flex;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 2px;
    font-family: var(--font-mono);
    font-size: 11px;
  }
  .lang-toggle button, .lang-toggle a {
    background: transparent;
    color: var(--fg-dim);
    border: none;
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
    letter-spacing: 0.06em;
    text-decoration: none;
  }
  .lang-toggle button.active, .lang-toggle a.active {
    background: var(--bg-card);
    color: var(--fg);
  }

  /* ─── HERO ──────────────────────────── */
  .hero {
    padding: 100px 0 80px;
    position: relative;
  }
  .hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 56px;
    align-items: start;
  }
  .hero-logo-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: 32px;
    position: relative;
  }
  .hero-logo {
    width: 160px;
    height: 160px;
    filter: drop-shadow(0 0 60px oklch(0.72 0.15 240 / 0.20));
  }
  .hero-eyebrow {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--fg-dim);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    justify-content: center;
  }
  .hero-eyebrow::before, .hero-eyebrow::after {
    content: "";
    height: 1px;
    width: 48px;
    background: linear-gradient(to right, transparent, var(--line));
  }
  .hero-eyebrow::after {
    background: linear-gradient(to right, var(--line), transparent);
  }

  .hero h1 {
    font-size: clamp(40px, 6.2vw, 76px);
    line-height: 1.02;
    letter-spacing: -0.035em;
    font-weight: 500;
    margin: 0 0 24px;
    text-align: center;
    text-wrap: balance;
  }
  .hero h1 em {
    font-style: normal;
    color: var(--accent);
    font-weight: 500;
  }
  .hero p.lede {
    font-size: 19px;
    color: var(--fg-mute);
    max-width: 620px;
    margin: 0 auto 40px;
    text-align: center;
    text-wrap: pretty;
    line-height: 1.55;
  }
  .hero-ctas {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 14px;
  }
  .hero-meta {
    display: flex;
    gap: 24px;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: var(--fg-dim);
    letter-spacing: 0.04em;
  }
  .hero-meta span { display: inline-flex; align-items: center; gap: 6px; }
  .hero-meta .dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--ok);
    box-shadow: 0 0 8px var(--ok);
  }

  /* ─── MOCKUP ──────────────────────────── */
  .mockup-section {
    padding: 40px 0 120px;
    position: relative;
  }
  .mockup-wrap {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow:
      0 0 0 1px var(--line),
      0 50px 100px -30px oklch(0 0 0 / 0.7),
      0 0 120px -30px oklch(0.72 0.15 240 / 0.15);
  }
  .mockup-wrap::before {
    content: "";
    position: absolute;
    inset: -80px;
    background: radial-gradient(ellipse at top, oklch(0.72 0.15 240 / 0.06), transparent 60%);
    z-index: -1;
    pointer-events: none;
  }

  /* ─── SECTION HEADERS ──────────────────── */
  .section-head {
    margin-bottom: 56px;
  }
  .section-tag {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--accent);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .section-tag::before {
    content: "";
    width: 18px; height: 1px;
    background: var(--accent);
  }
  .section-title {
    font-size: clamp(30px, 4vw, 44px);
    line-height: 1.05;
    letter-spacing: -0.025em;
    font-weight: 500;
    margin: 0 0 16px;
    text-wrap: balance;
    max-width: 720px;
  }
  .section-sub {
    color: var(--fg-mute);
    font-size: 17px;
    max-width: 600px;
    line-height: 1.55;
    text-wrap: pretty;
  }

  /* ─── WHY HUGINN ──────────────────────── */
  .why-section { padding: 80px 0; border-top: 1px solid var(--line-soft); position: relative; }
  .why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    background: var(--line-soft);
    border: 1px solid var(--line-soft);
    border-radius: 8px;
    overflow: hidden;
  }
  .why-card {
    background: var(--bg);
    padding: 36px 32px;
    position: relative;
    transition: background .2s;
  }
  .why-card:hover { background: var(--bg-elev); }
  .why-card-num {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--fg-dim);
    letter-spacing: 0.1em;
    margin-bottom: 16px;
  }
  .why-card h3 {
    font-size: 19px;
    margin: 0 0 10px;
    font-weight: 600;
    letter-spacing: -0.01em;
  }
  .why-card p {
    margin: 0;
    color: var(--fg-mute);
    font-size: 14.5px;
    line-height: 1.55;
  }
  .why-card .glyph {
    position: absolute;
    top: 28px;
    right: 28px;
    width: 28px;
    height: 28px;
    color: var(--accent);
    opacity: 0.55;
  }

  /* ─── MCP CONNECTOR ────────────────────── */
  .mcp-section { padding: 80px 0; border-top: 1px solid var(--line-soft); }

  .mcp-panel-note {
    font-family: var(--font-mono);
    font-size: 12.5px;
    color: var(--fg-dim);
    max-width: 640px;
    line-height: 1.6;
    padding: 10px 14px;
    border: 1px dashed var(--line);
    border-radius: 6px;
    margin: 0 0 48px;
  }

  .mcp-policies-head, .mcp-clients-head, .mcp-tools-head {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--fg-dim);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 16px;
  }

  .mcp-policies { margin-bottom: 56px; }
  .mcp-policy-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }
  .mcp-policy-card {
    background: var(--bg-card);
    border: 1px solid var(--line-soft);
    border-radius: 8px;
    padding: 18px 20px;
    border-left: 3px solid var(--line);
  }
  .mcp-policy-card.tone-ok { border-left-color: var(--ok); }
  .mcp-policy-card.tone-warn { border-left-color: var(--warn); }
  .mcp-policy-card.tone-rose { border-left-color: var(--rose); }
  .mcp-policy-name {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 600;
    color: var(--fg);
    margin-bottom: 8px;
  }
  .mcp-policy-card.tone-ok .mcp-policy-name { color: var(--ok); }
  .mcp-policy-card.tone-warn .mcp-policy-name { color: var(--warn); }
  .mcp-policy-card.tone-rose .mcp-policy-name { color: var(--rose); }
  .mcp-policy-card p {
    margin: 0;
    color: var(--fg-mute);
    font-size: 13.5px;
    line-height: 1.5;
  }
  .mcp-policies-note {
    margin: 14px 0 0;
    color: var(--fg-dim);
    font-size: 12.5px;
    line-height: 1.55;
    max-width: 720px;
  }

  .mcp-clients { margin-bottom: 56px; }
  .mcp-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 16px;
  }
  .mcp-tab {
    font-family: var(--font-mono);
    font-size: 12.5px;
    background: var(--bg-card);
    color: var(--fg-mute);
    border: 1px solid var(--line-soft);
    border-radius: 6px;
    padding: 7px 14px;
    cursor: pointer;
    transition: all .15s;
  }
  .mcp-tab:hover { color: var(--fg); border-color: var(--fg-dim); }
  .mcp-tab.active {
    background: var(--accent-dim);
    color: var(--accent);
    border-color: var(--accent-dim);
    font-weight: 600;
  }

  .mcp-tab-panel { max-width: 760px; }
  .mcp-code-wrap {
    background: var(--bg-card);
    border: 1px solid var(--line-soft);
    border-radius: 8px;
    overflow: hidden;
  }
  .mcp-code-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 14px;
    border-bottom: 1px solid var(--line-soft);
    background: var(--bg-elev);
  }
  .mcp-code-lang {
    font-family: var(--font-mono);
    font-size: 10.5px;
    color: var(--fg-dim);
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }
  .mcp-copy-btn {
    font-family: var(--font-mono);
    font-size: 11px;
    background: transparent;
    color: var(--fg-dim);
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: 3px 9px;
    cursor: pointer;
    transition: all .15s;
  }
  .mcp-copy-btn:hover { color: var(--fg); border-color: var(--fg-mute); }
  .mcp-code {
    margin: 0;
    padding: 16px 18px;
    overflow-x: auto;
    font-family: var(--font-mono);
    font-size: 13px;
    line-height: 1.6;
    color: var(--fg-mute);
  }
  .mcp-code code { color: inherit; }
  .mcp-caption {
    font-size: 12.5px;
    color: var(--fg-dim);
    margin: 12px 0;
    line-height: 1.55;
  }

  .mcp-tools-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .mcp-tool {
    padding: 14px 16px;
    border: 1px solid var(--line-soft);
    border-radius: 8px;
    background: var(--bg);
  }
  .mcp-tool code {
    font-family: var(--font-mono);
    font-size: 12.5px;
    color: var(--accent);
  }
  .mcp-tool p {
    margin: 6px 0 0;
    color: var(--fg-mute);
    font-size: 13px;
    line-height: 1.5;
  }

  .mcp-cta { margin-top: 32px; }
  .mcp-cta a {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--fg-dim);
    text-decoration: none;
    letter-spacing: 0.02em;
    transition: color .12s;
  }
  .mcp-cta a:hover { color: var(--accent); }

  /* ─── ABOUT (dev card) ──────────────────── */
  .about-section { padding: 80px 0 100px; border-top: 1px solid var(--line-soft); }

  /* ─── COMPARE TEASER (homepage strip) ──── */
  .compare-teaser {
    padding: 30px 0;
    border-top: 1px solid var(--line-soft);
    border-bottom: 1px solid var(--line-soft);
    background: var(--bg-elev);
  }
  .ct-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    flex-wrap: wrap;
  }
  .ct-copy { max-width: 620px; }
  .ct-eyebrow {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--accent);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 8px;
  }
  .ct-line {
    color: var(--fg-mute);
    font-size: 14.5px;
    line-height: 1.55;
    margin: 0;
  }
  .ct-link {
    color: var(--fg);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid var(--accent-dim);
    white-space: nowrap;
    transition: color .15s, border-color .15s;
  }
  .ct-link:hover { color: var(--accent); border-color: var(--accent); }

  .cmp-chip-row { display: flex; gap: 8px; flex-wrap: wrap; flex-shrink: 0; }
  .cmp-chip {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--fg-dim);
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 6px 11px;
    background: var(--bg-card);
  }
  .cmp-chip.on { color: var(--fg); border-color: var(--accent-dim); }

  .cmp-dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--fg-dim);
    flex-shrink: 0;
  }
  .cmp-dot.on {
    background: var(--ok);
    box-shadow: 0 0 6px var(--ok);
  }

  /* ─── COMPARE PAGE (/compare/, /es/compare/) ── */
  .cmp-hero { padding: 96px 0 8px; }
  .cmp-hero .section-head { margin-bottom: 0; max-width: 720px; }

  .cmp-table-section { padding: 44px 0 70px; }

  .cmp-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--line-soft);
    border-radius: 10px;
    background: var(--bg-card);
  }
  .cmp-table {
    border-collapse: collapse;
    width: 100%;
    min-width: 800px;
    font-size: 13.5px;
  }
  .cmp-table th, .cmp-table td {
    padding: 13px 18px;
    border-bottom: 1px solid var(--line-soft);
    text-align: left;
    vertical-align: top;
  }
  .cmp-table tbody tr:last-child th, .cmp-table tbody tr:last-child td { border-bottom: none; }
  .cmp-table td { color: var(--fg-mute); line-height: 1.5; }

  .cmp-table th {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--fg-mute);
    background: var(--bg-elev);
    white-space: nowrap;
  }

  .cmp-table th.cmp-row-label, .cmp-table td.cmp-row-label {
    position: sticky;
    left: 0;
    background: var(--bg-card);
    font-family: var(--font-sans);
    font-size: 13px;
    color: var(--fg-mute);
    font-weight: 500;
    text-transform: none;
    letter-spacing: normal;
    white-space: normal;
    z-index: 1;
  }
  .cmp-table thead th.cmp-row-label { background: var(--bg-elev); z-index: 2; }

  .cmp-table th.cmp-featured, .cmp-table td.cmp-featured {
    background: color-mix(in oklab, var(--accent) 7%, var(--bg-card));
  }
  .cmp-table thead th.cmp-featured {
    background: color-mix(in oklab, var(--accent) 14%, var(--bg-elev));
    color: var(--accent);
  }
  .cmp-table td.cmp-featured { color: var(--fg); }

  .cmp-tool-name { display: inline-flex; align-items: center; gap: 7px; }
  .cmp-yes { color: var(--ok); }
  .cmp-no { color: var(--fg-dim); }

  .cmp-caption {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--fg-dim);
    text-align: center;
    margin: 18px 0 0;
  }

  .cmp-callouts {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--line-soft);
    border: 1px solid var(--line-soft);
    border-radius: 8px;
    overflow: hidden;
    margin-top: 44px;
  }

  .cmp-sources {
    font-size: 12px;
    color: var(--fg-dim);
    max-width: 860px;
    margin: 28px auto 0;
    line-height: 1.6;
    text-align: center;
  }
  .cmp-sources a { color: var(--fg-dim); }
  .cmp-sources a:hover { color: var(--accent); }

  .cmp-cta { text-align: center; padding: 36px 0 100px; }

  /* Hero version badge */
  .hero-version-badge {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.04em;
    background: oklch(0.20 0.02 250 / 0.7);
    color: var(--accent);
    padding: 2px 7px;
    border-radius: 3px;
    margin-left: 8px;
    vertical-align: middle;
  }

  /* ─── FOOTER ──────────────────────────── */
  footer {
    border-top: 1px solid var(--line-soft);
    padding: 56px 0 36px;
    margin-top: 40px;
  }
  .footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 48px;
  }
  .footer-brand p {
    color: var(--fg-mute);
    font-size: 14px;
    max-width: 320px;
    margin: 14px 0 0;
    line-height: 1.55;
  }
  .footer-col h5 {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--fg-dim);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin: 0 0 16px;
    font-weight: 500;
  }
  .footer-col ul { list-style: none; padding: 0; margin: 0; }
  .footer-col li { margin: 0 0 10px; }
  .footer-col a {
    color: var(--fg-mute);
    text-decoration: none;
    font-size: 14px;
    transition: color .15s;
  }
  .footer-col a:hover { color: var(--fg); }

  .footer-bottom {
    border-top: 1px solid var(--line-soft);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    color: var(--fg-dim);
    font-family: var(--font-mono);
    font-size: 11.5px;
    letter-spacing: 0.04em;
  }
  .footer-bottom a { color: var(--fg-dim); text-decoration: none; }
  .footer-bottom a:hover { color: var(--fg-mute); }

  /* ─── DEV / PERSONAL TOUCH ─────────────── */
  .dev-card {
    padding: 28px 32px;
    border: 1px solid var(--line-soft);
    border-radius: 10px;
    background: var(--bg-elev);
    display: flex;
    gap: 24px;
    align-items: center;
  }
  .dev-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--accent-dim));
    flex-shrink: 0;
    display: grid;
    place-items: center;
    color: oklch(0.15 0.02 250);
    font-weight: 600;
    font-size: 22px;
    letter-spacing: -0.02em;
  }
  .dev-text { flex: 1; }
  .dev-text strong { font-weight: 600; }
  .dev-text p {
    margin: 6px 0 0;
    color: var(--fg-mute);
    font-size: 14.5px;
    line-height: 1.55;
    text-wrap: pretty;
  }
  .dev-text small {
    font-family: var(--font-mono);
    color: var(--fg-dim);
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  /* ─── RESPONSIVE ───────────────────────── */
  @media (max-width: 880px) {
    .why-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .nav-links { display: none; }
    .hero { padding: 60px 0 60px; }
    .hero-logo { width: 120px; height: 120px; }
    .mcp-policy-grid { grid-template-columns: 1fr; }
    .mcp-tools-grid { grid-template-columns: 1fr; }
    .cmp-callouts { grid-template-columns: 1fr; }
    .cmp-hero { padding: 60px 0 4px; }
  }

  /* hide-on-mobile helper */
  @media (max-width: 640px) {
    .dev-card { flex-direction: column; align-items: flex-start; }
  }

  /* ─── ANIMATIONS ───────────────────────── */
  @media (prefers-reduced-motion: no-preference) {
    .reveal {
      opacity: 0;
      transform: translateY(20px);
      transition: opacity .8s cubic-bezier(.2,.6,.2,1), transform .8s cubic-bezier(.2,.6,.2,1);
    }
    .reveal.is-in {
      opacity: 1;
      transform: translateY(0);
    }
    .reveal.delay-1 { transition-delay: 80ms; }
    .reveal.delay-2 { transition-delay: 160ms; }
    .reveal.delay-3 { transition-delay: 240ms; }
    .reveal.delay-4 { transition-delay: 320ms; }
    .reveal.delay-5 { transition-delay: 400ms; }
    .reveal.delay-6 { transition-delay: 480ms; }

    .pulse-dot, .cmp-dot.on { animation: pulse-dot 2.4s ease-in-out infinite; }
    @keyframes pulse-dot {
      0%, 100% { box-shadow: 0 0 0 0 var(--ok), 0 0 8px var(--ok); opacity: 1; }
      50%      { box-shadow: 0 0 0 6px transparent, 0 0 12px var(--ok); opacity: 0.7; }
    }

    .mockup-wrap { animation: float-mockup 9s ease-in-out infinite; }
    @keyframes float-mockup {
      0%, 100% { transform: translateY(0); }
      50%      { transform: translateY(-6px); }
    }

    .hg-conn.connected::before { animation: conn-pulse 2.6s ease-in-out infinite; }
    @keyframes conn-pulse {
      0%, 100% { box-shadow: 0 0 6px oklch(0.70 0.14 155); }
      50%      { box-shadow: 0 0 14px oklch(0.70 0.14 155), 0 0 22px oklch(0.70 0.14 155 / 0.4); }
    }

    .hg-runbar .run { animation: run-glow 3.2s ease-in-out infinite; }
    @keyframes run-glow {
      0%, 100% { box-shadow: 0 0 0 0 transparent; }
      50%      { box-shadow: 0 0 14px color-mix(in oklab, var(--accent) 40%, transparent); }
    }

    .hero-eyebrow::before, .hero-eyebrow::after {
      animation: line-shimmer 4s ease-in-out infinite;
    }
    @keyframes line-shimmer {
      0%, 100% { opacity: 0.55; }
      50%      { opacity: 1; }
    }

    .why-card { transition: background .2s, transform .25s cubic-bezier(.2,.6,.2,1); }
    .why-card:hover { transform: translateY(-2px); }
  }