:root{--ink:#10233f;--muted:#5d6878;--line:#e3e8ef;--wash:#f4f6f8;--accent:#ff9900;--paper:#fff}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--wash);font-size:16px;line-height:1.65}
a{color:#174f91}
.shell{width:min(920px,calc(100% - 30px));margin:auto}
header{background:var(--ink);color:#fff}
.topbar{min-height:68px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:850;font-size:19px}
.brand-mark{width:36px;height:36px;border-radius:11px;background:linear-gradient(135deg,var(--accent),#ffd27a);display:grid;place-items:center;color:var(--ink);font-weight:900}
.back{color:#e0e8f3;text-decoration:none;border:1px solid #49607d;border-radius:999px;padding:7px 12px;font-size:13px;font-weight:750}
.back:hover{background:#fff;color:var(--ink)}
main{padding:34px 0 48px}
.paper{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:clamp(22px,5vw,48px);box-shadow:0 8px 24px rgba(16,35,63,.08)}
h1{font-size:clamp(30px,6vw,48px);line-height:1.08;letter-spacing:-.04em;margin:0 0 8px}
.updated{margin:0 0 32px;color:var(--muted);font-size:14px}
h2{font-size:21px;line-height:1.3;margin:31px 0 8px}
h3{font-size:17px;margin:22px 0 6px}
p,ul{margin:8px 0 14px}
address{font-style:normal;border-left:4px solid var(--accent);background:#fff7e8;padding:14px 16px;border-radius:0 10px 10px 0}
.note{background:#eef5ff;border-radius:12px;padding:14px 16px;color:#294766}
footer{background:#0b1a30;color:#bdc9d8;padding:25px 0;font-size:13px}
footer a{color:#fff}
@media(max-width:520px){.topbar{min-height:62px}.back{font-size:0}.back:after{content:"← Zurück";font-size:13px}.paper{border-radius:14px}.shell{width:min(100% - 20px,920px)}}