:root {
      --gutter: 24px;
      --ink: #111;
      --bg: #fff;
      --muted: #7a7a7a;
      --mode-blue: #2a66ff; /* leicht heller für Kontrast */
      --rule: #eee;
    }
    @media (prefers-color-scheme: dark) {
      :root { --bg: #0b0b0b; --ink: #f1f1f1; --muted: #9aa0a6; --rule: #222; }
    }
    * { box-sizing: border-box; }
    html, body { height: 100%; }
    body {
      margin: 0;
      font-size: 1rem;
      font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
      background: var(--bg);
      color: var(--ink);
      line-height: 1.6;
      text-rendering: optimizeLegibility;
      -webkit-font-smoothing: antialiased;
      scroll-behavior: smooth;
    }
    :focus-visible { outline: 2px solid var(--mode-blue); outline-offset: 3px; }

    /* ===================== Header ===================== */
    .site-header { position: sticky; top: 0; background: var(--bg); border-bottom: 1px solid var(--rule); z-index: 10; backdrop-filter: saturate(1.1) blur(2px); }
    .site-header__inner { max-width: 1200px; margin: 0 auto; padding: 14px var(--gutter); display: grid; grid-template-columns: 1fr auto auto; align-items: end; gap: 16px; }
    .brand { text-decoration: none; color: var(--ink); display: inline-grid; gap: 6px; }
    .brand__logo { font-weight: 600; letter-spacing: .01em; font-size: clamp(20px, 2.4vw, 28px); line-height: 1; }
    .brand__claim { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }

    .nav { align-self: end; }
    .nav__list { list-style: none; margin: 0; padding: 0; display: flex; gap: 20px; flex-wrap: wrap; }
    .nav__list a { text-decoration: none; color: var(--ink); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; font-size: 12px; position: relative; padding-bottom: 4px; }
    .nav__list a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .25s ease; opacity: .6; }
    .nav__list a:hover { color: var(--mode-blue); }
    .nav__list a:hover::after { transform: scaleX(1); }

    .nav-toggle { display: none; appearance: none; border: 1px solid var(--rule); background: var(--bg); padding: 8px; border-radius: 8px; cursor: pointer; align-self: end; }
    .nav-toggle__bar { width: 22px; height: 2px; background: var(--ink); display: block; margin: 5px 0; }

    @media (max-width: 820px) {
      .site-header__inner { grid-template-columns: 1fr auto; align-items: center; }
      .nav-toggle { display: inline-block; }
      .nav { grid-column: 1 / -1; width: 100%; }
      .nav__list { display: grid; gap: 14px; padding: 12px 0 4px; }
      .nav.collapsed { display: none !important; }
      .nav__list a { font-size: 14px; padding: 6px 0; }
    }
    @media (min-width: 821px) { .nav { display: block !important; } .nav-toggle { display: none !important; } }

    /* ===================== Cover ===================== */
    .cover { max-width: 1200px; margin: 32px auto 8px; padding: 0 var(--gutter); display: grid; grid-template-columns: 1.2fr 1fr; gap: 28px; align-items: end; }
    .cover .visual { aspect-ratio: 4/5; width: 100%; overflow: hidden; border-radius: 14px; }
    .cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
    .cover .hed { margin: 0; font-size: clamp(28px, 4vw, 46px); line-height: 1.1; }
    .cover .dek { margin: 10px 0 0; color: var(--muted); max-width: 42ch; }
    .cover .marginal { margin-top: 18px; font-size: 13px; color: var(--muted); border-left: 1px solid var(--rule); padding-left: 12px;}
    .cover .marginal::first-letter {text-transform: uppercase;}
    @media (max-width: 920px) { .cover { grid-template-columns: 1fr; } }

    /* ===================== Orakel ===================== */
    #orakel-output { max-width: 800px; margin: 40px auto 40px; padding: 32px var(--gutter); background: var(--bg); text-align: center; }
    #orakel-output .hero { margin: 0; }
    #orakel-output blockquote { font-size: 1.2rem; font-style: italic; margin: 0 0 12px; color: var(--ink); line-height: 1.5; }
    #orakel-output figcaption { font-size: 0.9rem; color: var(--muted); }
    #orakel-link { display: inline-block; margin-top: 16px; font-weight: 600; font-size: 14px; color: var(--ink); text-decoration: none; border: 1px solid var(--rule); padding: 8px 16px; border-radius: 8px; }
    #orakel-link:hover { color: var(--ink); border-color: var(--ink); }

    /* ===================== Fixed Rail ===================== */
    .rail-wrap { position: relative; }
    .rail { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; padding: 18px var(--gutter) 8px; }
    @media (max-width: 1000px) { .rail { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 640px) { .rail { grid-template-columns: 1fr; } }
    .card { border: 1px solid var(--rule); border-radius: 14px; padding: 16px; background: var(--bg); }
    .rubrik { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px;}
    .titel { font-size: clamp(18px, 2.2vw, 22px); line-height: 1.25; margin: 0 0 6px 0; }
    .titel a { color: var(--ink); text-decoration: underline; text-decoration-thickness: 1px;}
    .titel a:hover { text-decoration: none; }
    .teaser { margin: 0; color: #555; }
    @media (prefers-color-scheme: dark) { .teaser { color: #bbb; } }

    /* ===================== Feature Essay ===================== */
    .feature { max-width: 1200px; margin: 28px auto 56px; padding: 0 var(--gutter); display: grid; grid-template-columns: 1fr; gap: 1px; }
    .feature h2 { font-size: clamp(24px, 3.4vw, 34px); margin: 0; /* kein Abstand */}
    .feature .rubrik { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 0 1px; /* kleiner Abstand nach unten */}
    .feature p { margin: 0; color: #444; max-width: 72ch; }
    @media (prefers-color-scheme: dark) { .feature p { color: #c7c7c7; } }

    /* ===================== Image Trio ===================== */
    .image-trio { max-width: 1200px; margin: 0 auto 56px; padding: 0 var(--gutter); display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
    .image-trio figure { margin: 0; }
    .image-trio img { width: 100%; display: block; border-radius: 12px; }
    .image-trio figcaption { margin-top: 10px; font-weight: 600; }
    .image-trio figcaption a { color: var(--ink); text-decoration: underline; text-decoration-thickness: 1px;}
    .image-trio figcaption a:hover { text-decoration: none; }
    @media (max-width: 900px) { .image-trio { grid-template-columns: 1fr; } }

    /* ===================== Two-Column Bloc ===================== */
    .twocol { max-width: 1200px; margin: 0 auto 56px; padding: 0 var(--gutter); display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
    .twocol h2 { font-size: clamp(24px, 3.4vw, 34px); margin: 0; /* kein Abstand */}
    .twocol .text p { color: #444; margin: 0; }
    .twocol .rubrik { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 0 1px; /* kleiner Abstand nach unten */}
    .twocol img { width: 100%; display: block; border-radius: 12px; }
    @media (prefers-color-scheme: dark) { .twocol .text p { color: #c7c7c7; } }
    @media (max-width: 920px) { .twocol { grid-template-columns: 1fr; } }

    /* ===================== Aphorism Strip ===================== */
    .strip { border-block: 1px solid var(--rule); background: var(--bg); }
    .strip__inner { max-width: 1200px; margin: 0 auto; padding: 16px var(--gutter); display: flex; justify-content: space-between; gap: 12px; align-items: baseline; }
    .strip small { color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-weight: 700; }
    .strip a { color: var(--ink); text-decoration: underline; text-decoration-thickness: 1px;}
    .strip a:hover { text-decoration: none; }

    /* ===================== Footer ===================== */
    .site-footer { border-top: 1px solid var(--rule); background: var(--bg); padding-bottom: 20px; }
    .site-footer__inner { max-width: 1200px; margin: 0 auto; padding: 28px var(--gutter) 40px; display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: start; }
    .footer-nav { display: flex; gap: 18px; flex-wrap: wrap; justify-content: flex-end; }
    .footer-nav a { color: #444; text-decoration: none; font-size: 14px;}
    .footer-nav a:hover { color: var(--mode-blue); text-decoration: underline; }
    .legal { grid-column: 1 / -1; font-size: 12px; color: var(--muted); margin-top: 10px; display: flex; gap: 16px; flex-wrap: wrap; }
    .legal a { color: inherit; text-decoration: none; }
    .legal a:hover { color: var(--mode-blue); text-decoration: underline; }
    @media (max-width: 780px) { .site-footer__inner { grid-template-columns: 1fr; } .footer-nav { justify-content: flex-start; } }

    /* ===================== Utilities ===================== */
    .btn { border:1px solid var(--rule); background:var(--bg); padding:8px 16px; border-radius:8px; font:600 14px/1 ui-sans-serif; cursor:pointer; }
    .btn:hover { color: var(--mode-blue); border-color: var(--mode-blue); }
    hr { border: 0; /* optional, falls Browser-Default */ border-top: 1px solid var(--rule); }
    img { display: block; max-width: 100%; height: auto; }
    a { color: var(--ink); text-decoration: underline; text-decoration-thickness: 1px; }
    a:hover { text-decoration: none; }


.twocol-topics { 
  display: grid;
  gap: 0;
  max-width: 1200px;      /* optional */
  margin: 0 auto;
  padding: 0;
}
.twocol-topics p { color: #444; margin: 0; }
.twocol-topics h2{
  font-size: clamp(18px, 2.8vw, 24px);
line-height:1.2;
  margin: 0;
}
.twocol-topics a { color: var(--ink); text-decoration: underline; text-decoration-thickness: 1px; font-weight: 700; }
.twocol-topics a:hover { text-decoration: none; }

.card-topics{
  padding: 0.9rem 1.25rem 0.9rem 1.25rem;
  /* keine Border, kein Radius, kein Shadow – super clean */
}
@media (max-width: 600px) {
  .twocol-topics h2 {
    font-size: 22px; /* fixer Wert für kleine Screens */
  }
}

/* Ab Tablet: zwei Spalten */
@media (min-width: 768px){
  .twocol-topics{ 
    grid-template-columns: 1fr 1fr; 
    align-items: start;              /* optional */
  }
}

.site-header {
  position: static;
  background: var(--bg);
  border-bottom: 1px solid var(--rule);
  z-index: 10;
  backdrop-filter: saturate(1.1) blur(2px);
}

.subpage .site-header {
  border-bottom: none;
  backdrop-filter: none;
}