:root {
    --ink: #1c1c1b;
    --ink-2: #3b3a37;
    --muted: #6b6a66;
    --paper: #f6f6f4;
    --card: #ffffff;
    --line: #e3e1dc;
    --line-soft: #ecebe7;
    --orange: #FC6401;
    --orange-ink: #b84a00;
    --orange-wash: #fff1e7;
    --pass: #2f6b3f;
    --pass-wash: #e9f3ec;
    --deny: #a33a00;
    --deny-wash: #fdeee4;
    --display: 'Outfit', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
    --body: 'Source Sans 3', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
    --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    --radius: 12px;
    color-scheme: light;
  }
  @media (prefers-color-scheme: dark) {
    :root {
      --ink: #f1f0ec;
      --ink-2: #d2d0ca;
      --muted: #a09e98;
      --paper: #121211;
      --card: #1b1b1a;
      --line: #2e2d2a;
      --line-soft: #252422;
      --orange: #ff7a2b;
      --orange-ink: #ff9a5c;
      --orange-wash: #2a1a10;
      --pass: #8fd19e;
      --pass-wash: #16271b;
      --deny: #ffab7a;
      --deny-wash: #2c1a10;
      color-scheme: dark;
    }
  }

  * { box-sizing: border-box; }
  html { -webkit-text-size-adjust: 100%; }
  body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font: 18px/1.6 var(--body);
    padding-inline: 20px;
  }
  a { color: var(--orange-ink); text-underline-offset: 3px; }
  a:hover { color: var(--ink); }
  :focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; border-radius: 4px; }
  img { max-width: 100%; }
  .wrap { max-width: 1120px; margin: 0 auto; }

  /* Header */
  .site-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 24px; }
  .logo img { display: block; height: 22px; width: auto; }
  .logo .on-dark { display: none; }
  @media (prefers-color-scheme: dark) { .logo .on-light { display: none; } .logo .on-dark { display: block; } }
  .header-link { font: 600 15px/1 var(--body); color: var(--ink); text-decoration: none; display: inline-flex; align-items: center; gap: 8px; }
  .header-link:hover { color: var(--orange-ink); }

  /* Type scale */
  h1, h2, h3 { font-family: var(--display); text-wrap: balance; margin: 0; letter-spacing: -0.01em; }
  h1 { font-size: clamp(2.1rem, 1.5rem + 2.6vw, 3.4rem); line-height: 1.08; font-weight: 700; }
  h2 { font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.2rem); line-height: 1.15; font-weight: 600; }
  h3 { font-size: 1.2rem; line-height: 1.3; font-weight: 600; }
  p { margin: 0; }
  .eyebrow { font: 600 13px/1 var(--body); letter-spacing: 0.08em; text-transform: uppercase; color: var(--orange-ink); }
  .lede { font-size: 1.2rem; color: var(--ink-2); max-width: 36em; }
  .prose { max-width: 40em; color: var(--ink-2); }
  code, .mono { font-family: var(--mono); font-size: 0.86em; }

  /* Hero */
  .hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: 56px; align-items: start; padding-block: 40px 72px; }
  .hero-copy { display: grid; gap: 22px; align-content: start; padding-top: 12px; }
  .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }
  .btn { display: inline-flex; align-items: center; gap: 10px; font: 600 16px/1 var(--body); padding: 15px 20px; border-radius: 999px; text-decoration: none; border: 1.5px solid transparent; }
  .btn-primary { background: var(--orange); color: #1c1c1b; }
  .btn-primary:hover { background: var(--ink); color: var(--paper); }
  .btn-quiet { color: var(--ink); border-color: var(--line); background: transparent; }
  .btn-quiet:hover { border-color: var(--ink); color: var(--ink); }
  .btn svg { width: 18px; height: 18px; flex: none; }
  .meta { font-size: 0.95rem; color: var(--muted); }

  /* The trust chain: four signed statements */
  .chain { position: relative; display: grid; gap: 14px; }
  .chain-caption { font-size: 0.92rem; color: var(--muted); margin-top: 4px; max-width: 30em; }
  .stmt { position: relative; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px 14px 18px; display: grid; gap: 6px; }
  .stmt + .stmt::before { content: ""; position: absolute; left: 30px; top: -15px; height: 15px; border-left: 2px dashed var(--line); }
  .stmt-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 4px 12px; }
  .stmt-kind { font: 600 0.95rem/1.3 var(--display); }
  .stmt-who { font: 400 0.78rem/1.4 var(--mono); color: var(--muted); overflow-wrap: anywhere; }
  .stmt-fact { font-size: 0.95rem; color: var(--ink-2); }
  .stmt-fact q { font-style: italic; quotes: "\201C" "\201D"; }
  .stmt.agent { border-color: var(--orange); box-shadow: 0 0 0 3px var(--orange-wash); }
  .tag { display: inline-block; font: 500 0.72rem/1 var(--mono); padding: 4px 7px; border-radius: 6px; background: var(--line-soft); color: var(--ink-2); }
  .tag.hot { background: var(--orange-wash); color: var(--orange-ink); }

  /* Sections */
  section { padding-block: 72px; border-top: 1px solid var(--line); }
  .section-head { display: grid; gap: 14px; margin-bottom: 36px; }

  /* How it works: a real sequence */
  .steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; counter-reset: step; }
  .steps li { counter-increment: step; display: grid; gap: 10px; align-content: start; padding-top: 18px; border-top: 2px solid var(--ink); }
  .steps li::before { content: counter(step); font: 600 0.9rem/1 var(--mono); color: var(--orange-ink); }
  .steps p { color: var(--ink-2); font-size: 1rem; }
  .step-tags { display: flex; flex-wrap: wrap; gap: 6px; }

  /* Differences */
  .grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px 40px; }
  .point { display: grid; gap: 8px; align-content: start; }
  .point p { color: var(--ink-2); font-size: 1rem; }

  /* Mission and purpose */
  .split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: start; }
  .table-wrap { overflow-x: auto; }
  table { border-collapse: collapse; width: 100%; font-size: 0.98rem; }
  th, td { text-align: left; vertical-align: top; padding: 12px 14px 12px 0; border-bottom: 1px solid var(--line); }
  th { font: 600 0.8rem/1.3 var(--body); letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
  td:first-child { font-weight: 600; white-space: nowrap; }
  td { color: var(--ink-2); }

  .decision { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
  .decision-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px; padding: 14px 18px; border-bottom: 1px solid var(--line); }
  .decision-head h3 { font-size: 1rem; }
  .verdict { font: 500 0.78rem/1 var(--mono); padding: 6px 9px; border-radius: 6px; }
  .verdict.permit { background: var(--pass-wash); color: var(--pass); }
  .verdict.deny { background: var(--deny-wash); color: var(--deny); }
  .checks { list-style: none; margin: 0; padding: 8px 18px 14px; display: grid; }
  .checks li { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 8px; padding: 7px 0; border-bottom: 1px dashed var(--line-soft); font-size: 0.93rem; color: var(--ink-2); }
  .checks li:last-child { border-bottom: 0; }
  .checks svg { width: 16px; height: 16px; margin-top: 4px; color: var(--pass); }
  .decision-foot { padding: 12px 18px; border-top: 1px solid var(--line); font-size: 0.9rem; color: var(--muted); display: grid; gap: 6px; }
  .decision-foot .mono { color: var(--ink-2); overflow-wrap: anywhere; }

  /* Keys */
  .keys td:first-child { font-family: var(--mono); font-weight: 500; }

  /* Standards */
  .standards { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 40px; }
  .standards li { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 0.98rem; }
  .standards a { color: var(--ink); text-decoration: none; }
  .standards a:hover { color: var(--orange-ink); text-decoration: underline; }
  .standards .where { color: var(--muted); font: 400 0.8rem/1.9 var(--mono); white-space: nowrap; }

  /* Status */
  .status { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; max-width: 46em; }
  .status li { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 16px; align-items: baseline; color: var(--ink-2); }
  .state { font: 500 0.75rem/1 var(--mono); padding: 6px 8px; border-radius: 6px; text-align: center; }
  .state.done { background: var(--pass-wash); color: var(--pass); }
  .state.next { background: var(--orange-wash); color: var(--orange-ink); }
  .state.limit { background: var(--line-soft); color: var(--ink-2); }

  /* Code band */
  .band { background: var(--ink); color: var(--paper); border-radius: 20px; padding: 48px; display: grid; grid-template-columns: minmax(0, 1.4fr) auto; gap: 32px; align-items: center; margin-block: 72px; }
  .band h2 { color: var(--paper); }
  .band p { color: color-mix(in srgb, var(--paper) 78%, var(--ink)); margin-top: 12px; max-width: 38em; }
  .band .btn-primary:hover { background: var(--paper); color: var(--ink); }

  /* Footer */
  .site-footer { border-top: 1px solid var(--line); padding-block: 32px 48px; display: grid; gap: 14px; font-size: 0.88rem; color: var(--muted); }
  .site-footer .logo img { height: 18px; }
  .fine { max-width: 60em; }

  @media (max-width: 960px) {
    .hero { grid-template-columns: minmax(0, 1fr); gap: 40px; }
    .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .grid-3, .standards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .split { grid-template-columns: minmax(0, 1fr); }
  }
  @media (max-width: 620px) {
    body { font-size: 17px; padding-inline: 16px; }
    section { padding-block: 56px; }
    .steps, .grid-3, .standards { grid-template-columns: minmax(0, 1fr); }
    .status li { grid-template-columns: minmax(0, 1fr); gap: 6px; }
    .status .state { justify-self: start; }
    .band { grid-template-columns: minmax(0, 1fr); padding: 32px 24px; }
    td:first-child { white-space: normal; }
  }
  @media (prefers-reduced-motion: reduce) { * { transition: none !important; } }
/* formerly inline style attributes */
.inl-1 { margin:0; }
.inl-2 { margin-bottom:0; }