/* Ratgeber & Wissen (/ratgeber/…) – Seiten werden in lib/ratgeber/index.js gerendert */
:root{--blue:#2563eb;--blue-dark:#1d4ed8;--navy:#081726;--ink:#102438;--muted:#5b6b7f;--line:#dce5ee;--paper:#f5f8fb;--soft:#eef4ff}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:#fff;color:var(--ink);font-family:'Plus Jakarta Sans',Arial,sans-serif;line-height:1.7}
a{color:var(--blue)}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;z-index:10;background:#fff;padding:8px 12px;border-radius:8px}
.rg-shell{width:min(1160px,calc(100% - 48px));margin:0 auto}
.rg-narrow{max-width:820px;margin-left:auto;margin-right:auto}
.rg-button{display:inline-flex;align-items:center;gap:10px;background:var(--blue);color:#fff;font-weight:700;border-radius:10px;padding:13px 20px;text-decoration:none;font-size:.95rem}
.rg-button:hover{background:var(--blue-dark)}
.rg-button.small{padding:9px 14px;font-size:.85rem}

/* Kopfzeile */
.rg-header{position:sticky;top:0;z-index:5;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.rg-nav{height:68px;display:flex;align-items:center;gap:28px}
.rg-brand{display:flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none;font-weight:700;font-size:1.2rem;letter-spacing:-.05em}
.rg-brand img{width:34px;height:32px;object-fit:contain}
.rg-brand span span{color:var(--blue)}
.rg-nav nav{display:flex;gap:22px;margin-left:auto}
.rg-nav nav a{color:#44556b;text-decoration:none;font-size:.9rem;font-weight:600}
.rg-nav nav a:hover{color:var(--blue)}

/* Magazin-Kopfzeile */
.rg-mag{display:flex;flex-direction:column;line-height:1.15;text-decoration:none;color:var(--ink)}
.rg-mag-name{font-weight:800;font-size:1.15rem;letter-spacing:-.03em}
.rg-mag-sub{font-size:.75rem;color:var(--muted)}

/* Autor */
.rg-byline{display:flex;align-items:center;gap:10px;margin:14px 0 0;font-size:.92rem;color:#40526a}
.rg-avatar{flex:none;display:inline-grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#dbe6fb;color:#1d4ed8;font-weight:800;font-size:.8rem;letter-spacing:.02em}
.rg-avatar{object-fit:cover}
.rg-avatar.big{width:64px;height:64px;font-size:1.2rem}
.rg-author{display:flex;gap:18px;align-items:flex-start;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:26px 0;margin:48px 0 0}
.rg-author p{margin:0;color:#40526a;font-size:.95rem}
.rg-author .rg-author-label{text-transform:uppercase;letter-spacing:.1em;font-size:.72rem;font-weight:700;color:var(--muted)}
.rg-author .rg-author-name{font-weight:800;color:var(--ink);font-size:1.1rem;margin:2px 0 6px}

/* Einstieg */
.rg-hero{background:linear-gradient(160deg,#f3f7ff,#fff 70%);padding:40px 0 48px;border-bottom:1px solid var(--line)}
.rg-hero-hub{padding-bottom:40px}
.rg-crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:0 0 26px;padding:0;font-size:.8rem;color:var(--muted)}
.rg-crumbs li+li::before{content:'›';margin-right:6px;color:#9aabbf}
.rg-crumbs a{color:var(--muted);text-decoration:none}.rg-crumbs a:hover{color:var(--blue)}
.rg-kicker{margin:0;text-transform:uppercase;letter-spacing:.12em;font-size:.74rem;font-weight:700;color:var(--blue)}
.rg-hero h1{font-size:clamp(2rem,4.4vw,3.2rem);line-height:1.12;letter-spacing:-.035em;margin:12px 0 0;font-weight:800}
.rg-lead{font-size:1.12rem;color:#40526a;margin:20px 0 0}
.rg-meta{font-size:.82rem;color:var(--muted);margin:22px 0 0}
.rg-jump{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.rg-jump a{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:.85rem;font-weight:600;color:var(--ink);text-decoration:none}
.rg-jump a:hover{border-color:var(--blue);color:var(--blue)}

/* Titelbild */
.rg-cover{margin:36px auto 0;max-width:1040px}
.rg-cover img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:20px;background:var(--paper);box-shadow:0 24px 60px rgba(16,36,56,.12)}

/* Artikel */
.rg-layout{display:grid;grid-template-columns:230px minmax(0,760px);gap:64px;justify-content:center;padding:48px 0 72px}
.rg-toc{position:sticky;top:96px;align-self:start;font-size:.85rem}
.rg-toc strong{display:block;text-transform:uppercase;letter-spacing:.1em;font-size:.72rem;color:var(--muted);margin-bottom:10px}
.rg-toc ol{list-style:none;margin:0;padding:0;border-left:2px solid var(--line)}
.rg-toc li a{display:block;padding:6px 0 6px 14px;color:#44556b;text-decoration:none;line-height:1.4}
.rg-toc li a:hover{color:var(--blue)}
.rg-content{font-size:1.04rem;min-width:0}
.rg-content h2{font-size:1.6rem;line-height:1.25;letter-spacing:-.02em;margin:48px 0 14px;scroll-margin-top:90px}
.rg-content h3{font-size:1.2rem;margin:30px 0 8px}
.rg-content p,.rg-content li{color:#2c3d52}
.rg-content ul,.rg-content ol{padding-left:1.3em}
.rg-content li{margin:6px 0}
.rg-content strong{color:var(--ink)}
.rg-summary{background:var(--soft);border:1px solid #d5e2ff;border-radius:16px;padding:22px 26px}
.rg-summary h2{font-size:1.05rem;margin:0 0 8px;letter-spacing:0}
.rg-summary ul{margin:0}
.rg-callout,.rg-fact{border-radius:14px;padding:18px 22px;margin:26px 0}
.rg-callout{background:#fff8e8;border:1px solid #f3dfae}
.rg-fact{background:#ecfbf3;border:1px solid #bfe9d1}
.rg-callout>strong,.rg-fact>strong{display:block;text-transform:uppercase;letter-spacing:.08em;font-size:.74rem;margin-bottom:4px}
.rg-callout>strong{color:#8a5a00}.rg-fact>strong{color:#0e7a47}
.rg-callout p,.rg-fact p{margin:0}
.rg-table{width:100%;border-collapse:collapse;font-size:.92rem;margin:22px 0;display:block;overflow-x:auto}
.rg-table th,.rg-table td{border-bottom:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.rg-table thead th{background:var(--paper);font-weight:700;white-space:nowrap}
.rg-faq details{border:1px solid var(--line);border-radius:12px;padding:0 18px;margin:10px 0;background:#fff}
.rg-faq summary{cursor:pointer;font-weight:700;padding:15px 0;list-style:none;position:relative;padding-right:28px}
.rg-faq summary::-webkit-details-marker{display:none}
.rg-faq summary::after{content:'+';position:absolute;right:0;top:12px;font-size:1.3rem;color:var(--blue)}
.rg-faq details[open] summary::after{content:'−'}
.rg-faq details p{margin:0 0 16px}
.rg-cta{display:block;background:linear-gradient(145deg,#0d2856,#1b4a99);color:#fff;border-radius:20px;padding:30px;margin:32px 0 0}
.rg-cta img{width:48px;height:46px;object-fit:contain;filter:brightness(0) invert(1);flex:none}
.rg-cta h2{color:#fff;margin:0 0 8px;font-size:1.35rem}
.rg-cta p{color:#c9d8f2;margin:0 0 18px}
.rg-cta .rg-button{background:#fff;color:#174b9d}
.rg-branchen h2{font-size:1.1rem;margin:40px 0 12px}
.rg-chips{display:flex;flex-wrap:wrap;gap:8px}
.rg-chips a{border:1px solid var(--line);border-radius:999px;padding:6px 13px;font-size:.85rem;text-decoration:none;color:var(--ink);font-weight:600}
.rg-chips a:hover{border-color:var(--blue);color:var(--blue)}

/* Karten */
.rg-related{background:var(--paper);padding:56px 0 64px;border-top:1px solid var(--line)}
.rg-related h2{font-size:1.5rem;margin:0 0 22px}
.rg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.rg-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;text-decoration:none;color:var(--ink);transition:border-color .15s,transform .15s,box-shadow .15s}
.rg-card:hover{border-color:#b7cdf8;transform:translateY(-2px);box-shadow:0 14px 34px rgba(16,36,56,.08)}
.rg-card-img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;background:var(--paper)}
.rg-card-body{display:flex;flex-direction:column;gap:8px;padding:20px 22px 22px;flex:1}
.rg-card-cat{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;font-weight:700;color:var(--blue)}
.rg-card strong{font-size:1.06rem;line-height:1.35}
.rg-card-text{font-size:.9rem;color:var(--muted);line-height:1.55}
.rg-card-meta{margin-top:auto;padding-top:6px;font-size:.8rem;font-weight:700;color:var(--blue)}

/* Übersicht */
.rg-cat{padding:56px 0 8px;scroll-margin-top:70px}
.rg-cat:last-of-type{padding-bottom:72px}
.rg-cat-head{max-width:720px;margin-bottom:24px}
.rg-cat-head h2{font-size:clamp(1.6rem,3vw,2.1rem);letter-spacing:-.03em;margin:8px 0 6px;line-height:1.2}
.rg-cat-head p{color:var(--muted);margin:0}
.rg-industries{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.rg-industries a{display:flex;flex-direction:column;gap:4px;border:1px solid var(--line);border-radius:14px;padding:16px;text-decoration:none;color:var(--ink)}
.rg-industries a:hover{border-color:var(--blue)}
.rg-industries span{font-size:.84rem;color:var(--muted);line-height:1.45}
.rg-glossar-teaser{display:flex;align-items:center;justify-content:space-between;gap:24px;background:var(--soft);border:1px solid #d5e2ff;border-radius:20px;padding:30px;text-decoration:none;color:var(--ink)}
.rg-glossar-teaser h2{margin:6px 0;font-size:1.5rem}
.rg-glossar-teaser p{margin:0;color:var(--muted)}
.rg-glossar-teaser>span{font-weight:700;color:var(--blue);white-space:nowrap}

/* Glossar */
.rg-glossar{padding:40px 0 72px}
.rg-letter{font-size:1.8rem;color:var(--blue);border-bottom:1px solid var(--line);padding-bottom:6px;margin:36px 0 10px;scroll-margin-top:90px}
.rg-glossar dl{margin:0}
.rg-glossar dl>div{padding:14px 0;border-bottom:1px solid #eef2f7;scroll-margin-top:90px}
.rg-glossar dl>div:target{background:#fff8e8;border-radius:10px;padding:14px}
.rg-glossar dt{font-weight:700;font-size:1.05rem}
.rg-glossar dd{margin:4px 0 0;color:#2c3d52}
.rg-glossar dd a{font-weight:600;white-space:nowrap}

@media (max-width:1000px){.rg-layout{grid-template-columns:1fr;gap:0}.rg-toc{display:none}.rg-grid{grid-template-columns:repeat(2,1fr)}.rg-industries{grid-template-columns:repeat(2,1fr)}}
@media (max-width:700px){.rg-nav nav{gap:14px}.rg-nav nav a{font-size:.82rem;white-space:nowrap}.rg-mag-sub{display:none}.rg-mag-name{white-space:nowrap}}
@media (max-width:430px){.rg-nav nav a:nth-child(2){display:none}}
@media (max-width:560px){
  .rg-shell{width:calc(100% - 32px)}
  .rg-hero{padding:24px 0 32px}
  .rg-lead{font-size:1.02rem}
  .rg-layout{padding:28px 0 52px}
  .rg-content{font-size:1rem}
  .rg-content h2{font-size:1.35rem;margin-top:38px}
  .rg-summary{padding:18px}
  .rg-cover{margin-top:24px}.rg-cover img{border-radius:14px}
  .rg-grid,.rg-industries{grid-template-columns:1fr}
  .rg-cta{flex-direction:column;padding:24px}
  .rg-glossar-teaser{flex-direction:column;align-items:flex-start;padding:24px}
}