:root {
    --jo-bg: #FBF7F0; --jo-fg: #1F2430; --jo-mut: #5C6578; --jo-card: #FFFFFF;
    --jo-line: #908880; --jo-line-soft: #D8D2C8; --jo-accent: #C9973A; --jo-accent-text: #1F2430;
    --jo-link: #8A6420; --jo-focus: #2A6FDB; --jo-radius: 14px; --jo-tap: 44px;
    --jo-font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
    --jo-measure: 68ch;
    --jo-footer-bg: #2A2148; --jo-footer-fg: #FBF7F0; --jo-footer-mut: #C9C2D9;
    --jo-footer-line: #8B82A8; --jo-footer-link: #E8C878;
    --space-2: 8px; --space-3: 12px; --space-4: 16px; --space-5: 24px; --space-6: 32px; --space-7: 48px;
    --fs-sm: 14.4px; --fs-body: 18px; --fs-h3: 22.5px; --fs-h2: 28.125px; --fs-h1: 35.156px;
  }
  @media (prefers-color-scheme: dark) {
    :root {
      --jo-bg: #12141A; --jo-fg: #F4E8C8; --jo-mut: #A8B0BC; --jo-card: #1A1D24;
      --jo-line: #686C70; --jo-line-soft: #2A3140; --jo-accent: #C9973A; --jo-accent-text: #12141A;
      --jo-link: #E8C878; --jo-focus: #7EB6FF;
      --jo-footer-bg: #0A0C10; --jo-footer-fg: #F4E8C8; --jo-footer-mut: #A8B0BC;
      --jo-footer-line: #5A6A7A; --jo-footer-link: #E8C878;
    }
  }
  html[data-theme="light"] {
    --jo-bg: #FBF7F0; --jo-fg: #1F2430; --jo-mut: #5C6578; --jo-card: #FFFFFF;
    --jo-line: #908880; --jo-line-soft: #D8D2C8; --jo-accent: #C9973A; --jo-accent-text: #1F2430;
    --jo-link: #8A6420; --jo-focus: #2A6FDB;
    --jo-footer-bg: #2A2148; --jo-footer-fg: #FBF7F0; --jo-footer-mut: #C9C2D9;
    --jo-footer-line: #8B82A8; --jo-footer-link: #E8C878;
  }
  html[data-theme="dark"] {
    --jo-bg: #12141A; --jo-fg: #F4E8C8; --jo-mut: #A8B0BC; --jo-card: #1A1D24;
    --jo-line: #686C70; --jo-line-soft: #2A3140; --jo-accent: #C9973A; --jo-accent-text: #12141A;
    --jo-link: #E8C878; --jo-focus: #7EB6FF;
    --jo-footer-bg: #0A0C10; --jo-footer-fg: #F4E8C8; --jo-footer-mut: #A8B0BC;
    --jo-footer-line: #5A6A7A; --jo-footer-link: #E8C878;
  }
  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
  }
  * { box-sizing: border-box; }
  body {
    margin: 0; font-family: var(--jo-font); font-size: var(--fs-body); line-height: 1.6;
    background: var(--jo-bg); color: var(--jo-fg); min-height: 100vh; display: flex; flex-direction: column;
  }
  a { color: var(--jo-link); text-underline-offset: 2px; }
  a:focus-visible, button:focus-visible { outline: 2px solid var(--jo-focus); outline-offset: 2px; }
  .skip { position: absolute; left: -9999px; }
  .skip:focus { left: 8px; top: 8px; z-index: 100; background: var(--jo-card); padding: 8px 12px; }
  .site-header { border-bottom: 1px solid var(--jo-line-soft); padding: var(--space-4) var(--space-5); }
  .site-header__inner {
    max-width: 720px; margin: 0 auto; display: flex; flex-wrap: wrap;
    align-items: center; justify-content: space-between; gap: var(--space-3);
  }
  .masthead { display: flex; flex-direction: column; gap: 2px; text-decoration: none; color: inherit; min-height: var(--jo-tap); justify-content: center; }
  .masthead__name { font-size: var(--fs-h3); font-weight: 700; letter-spacing: -0.02em; line-height: 1.2; }
  .masthead__tag { font-size: 12px; font-weight: 600; color: var(--jo-mut); letter-spacing: 0.04em; text-transform: uppercase; }
  .nav-top { display: flex; flex-wrap: wrap; gap: var(--space-2); align-items: center; }
  .nav-top a {
    display: inline-flex; align-items: center; min-height: var(--jo-tap); padding: 0 12px;
    font-size: var(--fs-sm); font-weight: 600; text-decoration: none; color: var(--jo-fg);
    border-radius: 999px; border: 1px solid transparent;
  }
  .nav-top a[aria-current="page"] { border-color: var(--jo-line); background: var(--jo-card); }
  .state-a { font-size: 12px; color: var(--jo-mut); padding: 6px 10px; border: 1px dashed var(--jo-line); border-radius: 999px; }
  .wrap { width: 100%; max-width: 720px; margin: 0 auto; padding: var(--space-6) var(--space-5) var(--space-7); flex: 1; }
  .example-banner {
    margin: 0 0 var(--space-5); padding: var(--space-3) var(--space-4);
    background: var(--jo-card); border: 1px solid var(--jo-line); border-left: 4px solid var(--jo-accent);
    border-radius: 0 var(--jo-radius) var(--jo-radius) 0; font-size: var(--fs-sm); color: var(--jo-mut);
  }
  .example-banner strong { color: var(--jo-fg); }
  h1 { font-size: var(--fs-h1); line-height: 1.15; letter-spacing: -0.03em; margin: 0 0 var(--space-3); }
  .lede { margin: 0 0 var(--space-5); color: var(--jo-mut); max-width: var(--jo-measure); font-size: var(--fs-body); }
  .filters { margin: 0 0 var(--space-5); }
  .filters__label { font-size: 12px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--jo-mut); margin: 0 0 var(--space-2); }
  .chips { display: flex; flex-wrap: wrap; gap: var(--space-2); }
  .chip {
    display: inline-flex; align-items: center; justify-content: center; min-height: var(--jo-tap);
    padding: 0 14px; border-radius: 999px; border: 1px solid var(--jo-line);
    background: var(--jo-card); color: var(--jo-fg); font: inherit; font-size: var(--fs-sm); font-weight: 600; cursor: pointer;
  }
  .chip[aria-pressed="true"] {
    background: var(--jo-accent); color: var(--jo-accent-text); border-color: color-mix(in srgb, var(--jo-accent) 60%, var(--jo-fg));
  }
  .list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-4); }
  .issue-card {
    display: block; text-decoration: none; color: inherit;
    background: var(--jo-card); border: 1px solid var(--jo-line); border-radius: var(--jo-radius);
    padding: var(--space-5); transition: border-color 160ms ease;
  }
  .issue-card:hover { border-color: var(--jo-accent); }
  .issue-card__meta {
    display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-3); align-items: center;
    font-size: var(--fs-sm); color: var(--jo-mut); font-weight: 600; margin-bottom: var(--space-2);
  }
  .pill {
    display: inline-flex; align-items: center; min-height: 28px; padding: 0 10px; border-radius: 999px;
    background: color-mix(in srgb, var(--jo-accent) 22%, var(--jo-card));
    border: 1px solid var(--jo-line); color: var(--jo-fg); font-size: 12px; font-weight: 700;
  }
  .issue-card h2 {
    font-size: var(--fs-h3); line-height: 1.25; margin: 0 0 var(--space-3); letter-spacing: -0.02em; color: var(--jo-fg);
  }
  .tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 var(--space-3); }
  .tag {
    font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 999px;
    background: color-mix(in srgb, var(--jo-mut) 12%, var(--jo-bg));
    border: 1px solid var(--jo-line-soft); color: var(--jo-mut);
  }
  .excerpt { margin: 0; font-size: var(--fs-sm); color: var(--jo-mut); max-width: var(--jo-measure); }
  .empty {
    display: none; text-align: center; padding: var(--space-7) var(--space-5);
    border: 1px dashed var(--jo-line); border-radius: var(--jo-radius); background: var(--jo-card);
  }
  .empty[data-show="true"] { display: block; }
  .empty h2 { font-size: var(--fs-h3); margin: 0 0 var(--space-2); }
  .empty p { margin: 0; color: var(--jo-mut); font-size: var(--fs-sm); }
  .empty .actions { margin-top: var(--space-4); display: flex; flex-wrap: wrap; gap: var(--space-2); justify-content: center; }
  .empty button {
    min-height: var(--jo-tap); padding: 0 16px; border-radius: 10px; border: 1px solid var(--jo-line);
    background: var(--jo-accent); color: var(--jo-accent-text); font: inherit; font-size: var(--fs-sm); font-weight: 700; cursor: pointer;
  }

  .jo-family-footer {
    margin-top: auto; background: var(--jo-footer-bg); color: var(--jo-footer-fg);
    padding: 28px 24px 36px; border-top: 1px solid var(--jo-footer-line);
  }
  .jo-family-footer a { color: var(--jo-footer-link); text-decoration: underline; text-underline-offset: 2px; }
  .jo-family-footer a:focus-visible { outline: 2px solid var(--jo-focus); outline-offset: 2px; }
  .jo-family-footer__inner { max-width: 960px; margin: 0 auto; display: grid; gap: 20px; }
  @media (min-width: 800px) {
    .jo-family-footer__inner { grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 24px; }
  }
  .jo-family-footer__brand { display: flex; flex-direction: column; gap: 8px; }
  .jo-mark {
    display: inline-flex; align-items: center; gap: 8px; color: var(--jo-footer-fg);
    text-decoration: none !important; font-weight: 700; font-size: 15px; min-height: var(--jo-tap);
  }
  .jo-family-line { margin: 0; font-size: 12px; font-weight: 600; color: var(--jo-footer-mut); }
  .jo-family-footer nav h3 {
    margin: 0 0 8px; font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em;
    color: var(--jo-footer-mut); font-weight: 700;
  }
  .jo-family-footer nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px 14px; }
  .jo-family-footer nav a { display: inline-flex; align-items: center; min-height: 36px; font-size: 13px; }
  @media (max-width: 480px) { .jo-family-footer nav a { min-height: var(--jo-tap); } }
  .jo-family-footer__extras { max-width: 960px; margin: 12px auto 0; font-size: 12px; color: var(--jo-footer-mut); }

.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.signoff__note{font-size:var(--fs-sm);color:var(--jo-mut);margin:0}
.subblock p+p,.signoff p+p{margin-top:.8em}
.feed-link{margin-top:var(--space-3,1rem)}