:root{
  --ink:#16302E;--paper:#F3F6F4;--paper-hi:#FBFCFB;--teal:#1C6E6C;--teal-hi:#238784;
  --coral:#E08A6B;--line:#D6DEDA;--text-dim:#556360;--good:#2F855A;--good-bg:#E1F0E7;
  --bg:var(--paper);--surface:var(--paper-hi);--text:var(--ink);--accent:var(--teal);--border:var(--line);
}
@media (prefers-color-scheme:dark){:root{--bg:#0F1817;--surface:#17211F;--text:#E8EEEB;--text-dim:#9FADA9;--accent:#3FA8A2;--teal:#3FA8A2;--border:#2A3936;--good:#6BC08E;--good-bg:#17301F;}}
*{box-sizing:border-box;}html,body{margin:0;padding:0;}
body{background:var(--bg);color:var(--text);font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:18px;line-height:1.7;-webkit-font-smoothing:antialiased;}
a{color:var(--teal);}
h1,h2,h3,.serif{font-family:"Iowan Old Style",Georgia,serif;font-weight:400;margin:0;letter-spacing:-.01em;text-wrap:balance;}
.wrap{max-width:760px;margin:0 auto;padding:0 24px;}
.nav{border-bottom:1px solid var(--border);position:sticky;top:0;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(10px);z-index:20;}
.nav-in{max-width:1080px;margin:0 auto;padding:15px 24px;display:flex;align-items:center;justify-content:space-between;}
.brand{display:flex;align-items:center;gap:9px;font-family:Georgia,serif;font-size:22px;text-decoration:none;color:var(--text);}
.brand svg{width:27px;height:27px;}
.nav-cta{display:inline-flex;align-items:center;border-radius:999px;background:var(--teal);color:#fff;padding:10px 20px;font-weight:650;text-decoration:none;font-size:15px;}
@media (prefers-color-scheme:dark){.nav-cta{color:#08211F;}}
/* Kopfzeile auf kleinen Displays kompakter */
@media (max-width:560px){
  .nav-in{padding:12px 16px;}
  .brand{font-size:19px;gap:8px;}
  .brand svg{width:24px;height:24px;}
  .nav-cta{padding:9px 14px;font-size:13.5px;}
}
/* index */
.blog-head{max-width:1080px;margin:0 auto;padding:56px 24px 20px;}
.eyebrow{font-size:13px;letter-spacing:.09em;text-transform:uppercase;color:var(--teal);font-weight:700;}
.blog-head h1{font-size:clamp(32px,5vw,46px);line-height:1.1;margin-top:12px;}
.blog-head p{color:var(--text-dim);font-size:19px;margin-top:14px;max-width:60ch;}
.grid{max-width:1080px;margin:0 auto;padding:24px 24px 72px;display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
@media (max-width:900px){.grid{grid-template-columns:1fr 1fr;}}
@media (max-width:600px){.grid{grid-template-columns:1fr;}}
.card{display:flex;flex-direction:column;border:1px solid var(--border);border-radius:16px;overflow:hidden;background:var(--surface);text-decoration:none;color:inherit;transition:transform .15s ease, box-shadow .15s ease;}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(19,79,77,.12);}
.card img{width:100%;aspect-ratio:1200/630;object-fit:cover;display:block;background:var(--paper-hi);}
.card-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1;}
.chip{align-self:flex-start;font-size:12px;font-weight:700;color:var(--teal);background:var(--good-bg);border-radius:999px;padding:4px 11px;}
.card h2{font-size:20px;line-height:1.25;font-family:Georgia,serif;}
.card .ex{color:var(--text-dim);font-size:15px;line-height:1.55;}
.card .meta{margin-top:auto;color:var(--text-dim);font-size:13px;padding-top:6px;}
/* article */
.article{padding:40px 0 20px;}
.crumb{font-size:14px;color:var(--text-dim);margin-bottom:20px;}
.crumb a{color:var(--text-dim);text-decoration:none;}.crumb a:hover{color:var(--teal);}
.article h1{font-size:clamp(28px,4.4vw,40px);line-height:1.14;}
.art-meta{display:flex;gap:14px;flex-wrap:wrap;color:var(--text-dim);font-size:14.5px;margin-top:16px;align-items:center;}
.art-hero{width:100%;aspect-ratio:1200/630;object-fit:cover;border-radius:16px;margin:26px 0 8px;border:1px solid var(--border);}
.prose{font-size:18px;}
.prose h2{font-size:26px;margin:38px 0 12px;}
.prose p{margin:0 0 18px;}
.prose ul{margin:0 0 18px;padding-left:22px;}
.prose li{margin:8px 0;}
.lead-in{font-size:20px;color:var(--text);}
.disclaimer{font-size:14px;color:var(--text-dim);border-left:3px solid var(--border);padding:6px 0 6px 16px;margin:26px 0;font-style:italic;}
.faq{margin:34px 0;border:1px solid var(--border);border-radius:14px;overflow:hidden;background:var(--surface);}
.faq details{border-bottom:1px solid var(--border);}.faq details:last-child{border-bottom:none;}
.faq summary{cursor:pointer;padding:18px 22px;font-weight:650;font-size:17px;list-style:none;display:flex;justify-content:space-between;gap:12px;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"+";color:var(--teal);font-size:24px;}
.faq details[open] summary::after{content:"–";}
.faq .a{padding:0 22px 20px;color:var(--text-dim);font-size:16px;}
.cta{margin:40px 0;background:var(--teal);border-radius:18px;padding:32px 30px;color:#fff;}
@media (prefers-color-scheme:dark){.cta{background:var(--surface);border:1px solid var(--border);color:var(--text);}}
.cta h3{font-family:Georgia,serif;font-size:24px;color:inherit;}
.cta p{margin:8px 0 18px;opacity:.92;font-size:16px;}
.cta a{display:inline-flex;align-items:center;border-radius:999px;background:#fff;color:var(--teal);padding:13px 26px;font-weight:700;text-decoration:none;}
.related{margin:48px 0;}
.related h3{font-size:20px;font-family:Georgia,serif;margin-bottom:16px;}
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media (max-width:600px){.related-grid{grid-template-columns:1fr;}}
.rcard{border:1px solid var(--border);border-radius:12px;padding:16px 18px;text-decoration:none;color:inherit;background:var(--surface);}
.rcard:hover{border-color:var(--teal);}
.rcard .chip{margin-bottom:8px;}.rcard b{font-family:Georgia,serif;font-weight:400;font-size:17px;}
footer{border-top:1px solid var(--border);margin-top:40px;padding:30px 0;color:var(--text-dim);font-size:13px;}
footer .wrap{max-width:1080px;}
footer a{color:var(--text-dim);}
:focus-visible{outline:3px solid var(--teal);outline-offset:2px;}