/* CI-Farben aus den vorhandenen Newslettertool-Themes; kein CDN. */
*{box-sizing:border-box}body{margin:0;font:17px/1.6 Arial,sans-serif;background:var(--bg);color:var(--text)}
.brand-it_onkel{--bg:#000;--panel:#05070a;--text:#f5f9fc;--muted:#b9c6d3;--line:#182631;--accent:#05b0ee;--radius:0;color-scheme:dark}
.brand-netzhirsch{--bg:#f0f0f0;--panel:#fff;--text:#14284d;--muted:#52627e;--line:#d4d9e1;--accent:#f07f24;--radius:10px;font-family:"Century Gothic","Avenir Next",Arial,sans-serif;color-scheme:light}
main{max-width:1200px;margin:auto;padding:56px 28px}header{margin-bottom:36px;border-top:5px solid var(--accent);padding-top:28px}.eyebrow{color:var(--accent);font-weight:bold;text-transform:uppercase;letter-spacing:.1em;font-size:.8rem}h1{font-size:clamp(2rem,5vw,3.5rem);line-height:1.15;margin:16px 0}h2{font-size:1.25rem}p{color:var(--muted)}aside,article{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px}aside{border-left:5px solid var(--accent)}aside p{margin-bottom:0}section{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:28px 0}article span,.state{font-size:.8rem;color:var(--accent)}footer{font-size:.8rem;color:var(--muted);margin-top:40px}@media(max-width:800px){section{grid-template-columns:1fr}main{padding:24px 18px}}