:root {
    --brass: #B8A472;
    --forest: #1C2A1F;
    --deep-green: #2D4033;
    --text: #D4CBB3;
    --text-hero: #E8DFC7;
    --text-secondary: #5A7560;
  }
  * { box-sizing: border-box; }
  body {
    margin: 0;
    padding: 0 20px 80px;
    background: var(--forest);
    color: var(--text);
    font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 15px;
    line-height: 1.9;
  }
  main { max-width: 720px; margin: 0 auto; }
  header {
    border-bottom: 2px solid var(--brass);
    padding: 48px 0 20px;
    margin-bottom: 40px;
  }
  .app-name {
    font-size: 11px;
    letter-spacing: 0.2em;
    color: var(--text-secondary);
    text-transform: uppercase;
    margin: 0 0 12px;
  }
  h1 {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-hero);
    margin: 0 0 12px;
    letter-spacing: 0.04em;
  }
  .updated { font-size: 12px; color: var(--text-secondary); margin: 0; }
  .lang { margin: 16px 0 0; font-size: 12px; }
  h2 {
    font-size: 15px;
    font-weight: 600;
    color: var(--brass);
    margin: 40px 0 12px;
    padding-left: 12px;
    border-left: 2px solid var(--brass);
    letter-spacing: 0.04em;
  }
  p { margin: 0 0 16px; }
  ul { margin: 0 0 16px; padding-left: 20px; }
  li { margin-bottom: 8px; }
  a { color: var(--brass); }
  table {
    width: 100%;
    border-collapse: collapse;
    margin: 0 0 16px;
    font-size: 14px;
  }
  th, td {
    border: 1px solid var(--deep-green);
    padding: 10px 12px;
    text-align: left;
    vertical-align: top;
  }
  th {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    white-space: nowrap;
  }
  .table-wrap { overflow-x: auto; }
  footer {
    margin-top: 56px;
    padding-top: 20px;
    border-top: 1px solid var(--deep-green);
    font-size: 12px;
    color: var(--text-secondary);
  }

  .langbar {
    max-width: 720px;
    margin: 0 auto;
    padding-top: 16px;
    text-align: right;
    font-size: 12px;
    letter-spacing: 0.08em;
  }
  .langbar a {
    display: inline-block;
    margin-left: 10px;
    color: var(--text-secondary);
    text-decoration: none;
  }
  .langbar a:hover { color: var(--text); }
  /* いま見ている言語は移動先ではないので、リンクらしく見せない */
  .langbar a[aria-current="true"] { color: var(--brass); }

  /* 翻訳の位置づけを示す注記（日本語以外の法務ページ） */
  .i18n-note {
    font-size: 12px;
    color: var(--text-secondary);
    border-left: 2px solid var(--deep-green);
    padding-left: 12px;
    margin: 0 0 24px;
  }