/* Unterseiten (Artikel): ruhige Lesefassung im Design der Startseite */
body.unterseite{background:var(--paper)}
.unterseite .kopf{background:color-mix(in oklab,var(--paper) 82%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.artikel{max-width:48rem;margin:0 auto;padding:130px var(--pad) 90px}
.brotkrumen{font-size:.82rem;color:var(--muted);margin-bottom:2.2rem}
.brotkrumen a{text-decoration:none;border-bottom:1px solid var(--line)}
.artikel-kopf h1{font-size:clamp(2.4rem,6vw,4.6rem);line-height:1;letter-spacing:-.03em;font-weight:300;margin-bottom:1.4rem}
.artikel-kopf .lead{max-width:40rem;margin:0 0 3rem}
.artikel section{padding:2.4rem 0;border-top:1px solid var(--line)}
.artikel h2{font-size:clamp(1.7rem,3.4vw,2.5rem);margin-bottom:1rem;display:flex;flex-wrap:wrap;align-items:center;gap:.8rem}
.artikel p{margin:0 0 1rem;color:color-mix(in oklab,var(--fg) 82%,transparent)}
.ebenen{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:1.4rem}
.ebene{padding:1.4rem 1.3rem;border:1px solid var(--line);border-radius:18px;background:color-mix(in oklab,var(--paper) 70%,#fff)}
.ebene span{display:grid;place-items:center;width:2rem;height:2rem;border-radius:50%;background:var(--petrol);color:#fff;font-weight:600;font-size:.85rem;margin-bottom:.9rem}
.ebene h3{font-size:1.25rem;margin-bottom:.5rem}
.ebene p{font-size:.95rem;margin:0}
.punkte{list-style:none;padding:0;margin:1rem 0 0}
.punkte li{position:relative;padding:.7rem 0 .7rem 1.6rem;border-bottom:1px solid var(--line)}
.punkte li::before{content:"";position:absolute;left:0;top:1.25rem;width:8px;height:8px;border-radius:50%;background:var(--petrol)}
.punkte b{color:var(--fg)}
.hinweis{font-size:.88rem;color:var(--muted)!important;margin-top:1rem!important}
.fakten{list-style:none;padding:0;margin:1rem 0 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(9.5rem,1fr));gap:18px}
.fakten b{display:block;font-family:var(--serif);font-weight:300;font-size:2.4rem;line-height:1;color:var(--petrol);letter-spacing:-.03em}
.fakten span{display:block;margin-top:.4rem;font-size:.9rem;color:var(--muted)}
.cta{margin-top:1.8rem!important}
.faq details{border-bottom:1px solid var(--line);padding:1rem 0}
.faq summary{cursor:pointer;font-family:var(--serif);font-size:1.2rem;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--sans);font-weight:300;font-size:1.4rem;line-height:1;color:var(--petrol);transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:.8rem 0 0}
.faq summary:focus-visible{outline:2px solid var(--petrol);outline-offset:4px}
.unterseite .fuss{padding-bottom:40px}
@media (max-width:860px){
  .ebenen{grid-template-columns:1fr}
  .unterseite .navi a:not(.knopf){display:none}
  .unterseite .navi a[href="/"]{display:inline}
}