:root {
    --ink: #1d2327;
    --muted: #5b6670;
    --line: #e3e6e9;
    --bg: #ffffff;
    --soft: #f5f7f8;
    --accent: #1f5f7a;
    --accent-dark: #164a60;
  }
  * { box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
  body {
    margin: 0;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 17px;
    line-height: 1.65;
    color: var(--ink);
    background: var(--bg);
  }
  .wrap { max-width: 780px; margin: 0 auto; padding: 0 22px; }
  .banner { background: linear-gradient(90deg, #16238a 50%, #020549 50%); line-height: 0; }
  .banner img { display: block; width: 100%; max-width: 900px; height: auto; margin: 0 auto; }
  header.top .intro { padding-top: 22px; padding-bottom: 26px; }
  header.top { border-bottom: 1px solid var(--line); }
  header.top p { margin: 0 0 14px; color: var(--muted); }
  .jump { display: flex; gap: 10px; flex-wrap: wrap; }
  .jump a {
    font-size: .92rem; text-decoration: none; color: var(--accent);
    border: 1px solid var(--line); border-radius: 999px; padding: 4px 14px;
  }
  .jump a:hover { border-color: var(--accent); }

  main section { padding: 44px 0 8px; }
  h1, h2, h3 { line-height: 1.25; }
  .section-title { font-size: 1.6rem; margin: 0 0 16px; }
  h3 { font-size: 1.1rem; margin: 32px 0 10px; }
  a { color: var(--accent); }
  a:hover { color: var(--accent-dark); }
  a:focus-visible, summary:focus-visible { outline: 3px solid #9cc7d8; outline-offset: 2px; border-radius: 4px; }

  /* Downloads */
  .dl-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 18px 0 8px; }
  .dl {
    display: block; text-decoration: none; color: var(--ink);
    border: 1px solid var(--line); border-radius: 10px; padding: 16px 18px;
    transition: border-color .15s, background .15s;
  }
  .dl:hover { border-color: var(--accent); background: var(--soft); color: var(--ink); }
  .dl { display: flex; align-items: center; gap: 14px; }
  .dl svg { width: 30px; height: 30px; flex: none; fill: #a3abb2; transition: fill .15s; }
  .dl:hover svg { fill: #6b757e; }
  .dl .txt { display: block; }
  .dl .os { display: block; font-weight: 650; font-size: 1.05rem; }
  .dl .ver { display: block; color: var(--accent); font-size: .92rem; margin-top: 2px; }
  .dl .ver::after { content: " ↓"; }

  .dl .star { color: #b07d1a; font-weight: 700; margin-left: 1px; }
  .hint {
    display: flex; gap: 12px; align-items: flex-start;
    font-size: .92rem; line-height: 1.55; color: #4a535b;
    background: #fdf8ee; border: 1px solid #f0e2c2; border-radius: 8px;
    padding: 12px 16px; margin: 4px 0 8px;
  }
  .hint .mark { color: #b07d1a; font-weight: 700; font-size: 1.1rem; line-height: 1.3; }
  .hint p { margin: 0; }
  .hint code { background: #f3ead6; padding: 1px 5px; border-radius: 4px; white-space: nowrap; }
  ul.plain { padding-left: 1.2em; }
  ul.plain li { margin: 4px 0; }
  .note {
    background: var(--soft); border-left: 3px solid var(--accent);
    padding: 14px 18px; border-radius: 0 8px 8px 0; margin: 24px 0;
  }
  .note h3 { margin-top: 0; }
  .note ul { margin: 0; padding-left: 1.2em; }
  .os-block { padding: 14px 0; border-top: 1px solid #dfe4e7; }
  .os-block:last-child { padding-bottom: 2px; }
  .os-block h4 { display: flex; align-items: center; gap: 8px; margin: 0 0 6px; font-size: 1rem; }
  .os-block h4 svg { width: 18px; height: 18px; flex: none; }
  .os-block p { margin: 0 0 8px; }
  .os-block pre + p { margin-top: 0; }
  .os-block pre { margin: 0 0 14px; }
  .os-block p:last-child, .os-block pre:last-child { margin-bottom: 0; }

  /* FAQ */
  .faq-group { margin-top: 34px; }
  .faq-group > h3 {
    font-size: .8rem; text-transform: uppercase; letter-spacing: .08em;
    color: var(--muted); margin: 0 0 6px;
  }
  details { border-bottom: 1px solid var(--line); }
  details:first-of-type { border-top: 1px solid var(--line); }
  summary {
    cursor: pointer; list-style: none; padding: 14px 36px 14px 0;
    font-weight: 600; position: relative;
  }
  summary::-webkit-details-marker { display: none; }
  summary::after {
    content: "+"; position: absolute; right: 4px; top: 50%;
    transform: translateY(-50%); font-size: 1.4rem; font-weight: 400; color: var(--accent);
  }
  details[open] summary::after { content: "–"; }
  summary:hover { color: var(--accent); }
  .answer { padding: 0 0 18px; }
  .answer > :first-child { margin-top: 0; }
  .answer h4 { font-size: 1rem; margin: 18px 0 6px; }
  dl.specs { display: grid; grid-template-columns: max-content 1fr; gap: 6px 18px; margin: 0 0 14px; }
  dl.specs dt { font-weight: 600; }
  dl.specs dd { margin: 0; }
  blockquote { margin: 12px 0; padding-left: 14px; border-left: 3px solid var(--line); color: var(--muted); }
  pre {
    background: #1d2327; color: #e8ecef; padding: 14px 16px; border-radius: 8px;
    overflow-x: auto; font-size: .85rem; line-height: 1.5;
  }
  code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .9em; }
  p code, li code { background: var(--soft); padding: 1px 5px; border-radius: 4px; }
  .break { word-break: break-all; }

  footer { border-top: 1px solid var(--line); margin-top: 56px; padding: 22px 0 40px; color: var(--muted); font-size: .9rem; }
  footer a { color: var(--muted); margin-right: 16px; }

  /* Hinweis-Kasten cleverbibel.app */
  .beta-box { display: flex; align-items: center; gap: 16px; margin: 0 0 32px; padding: 16px 22px; border-radius: 10px; background: linear-gradient(135deg, #3cf5aa 0%, #21c6c8 50%, #1494d3 100%); color: #fff; text-decoration: none; font-weight: 650; font-size: 1.05rem; line-height: 1.35; transition: filter .15s, box-shadow .15s; }
  .beta-box:hover { color: #fff; filter: brightness(1.04); box-shadow: 0 4px 14px rgba(20,148,211,.25); }
  .beta-box img { width: 40px; height: 40px; flex: none; display: block; }
  .beta-box .btn { margin-left: auto; flex: none; background: #fff; color: #1fb8c9; border-radius: 4px; padding: 8px 16px; font-size: .78rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; white-space: nowrap; transition: color .15s; }
  .beta-box:hover .btn { color: #1494d3; }
  @media (max-width: 620px) { .beta-box { flex-wrap: wrap; } .beta-box span:first-of-type { flex: 1; min-width: 0; } .beta-box .btn { margin-left: 0; width: 100%; text-align: center; } }

  @media (max-width: 620px) {
    body { font-size: 16px; }
    .dl-grid { grid-template-columns: 1fr; }
    dl.specs { grid-template-columns: 1fr; gap: 0; }
    dl.specs dd { margin-bottom: 8px; }
  }
.banner a { display: block; max-width: 900px; margin: 0 auto; }
header.top h1 { margin: 0 0 14px; font-size: 1.25rem; font-weight: 650; }
.news-meta { color: var(--muted); font-size: .9rem; margin: 0 0 8px; }
main article + article { border-top: 1px solid var(--line); padding-top: 30px; }
ul.cols { columns: 2; }
@media (max-width: 620px) { ul.cols { columns: 1; } }