:root { --bg:#fff; --fg:#000; --muted:#111; --line:#ddd; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg); color: var(--fg); line-height: 1.55;
}
a { color: inherit; }
.wrap { width: min(1100px, calc(100% - 2rem)); margin: 0 auto; }
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; min-height: 64px;
}
.nav-brand { display: inline-flex; align-items: center; text-decoration: none; }
.nav-mark { display: block; height: 40px; width: auto; filter: brightness(0); }
/* Schriftzug ist breiter als die alte Wortmarke (3,9 statt 2,5) */
@media (max-width: 420px) { .nav-mark { height: 28px; } }
.nav-links {
  display: flex; flex-wrap: wrap; gap: .35rem 1rem;
  list-style: none; margin: 0; padding: 0;
  font-size: .92rem; font-weight: 650;
}
.nav-links a { text-decoration: none; }
.nav-links a:hover { text-decoration: underline; }
.nav-cta {
  border: 2px solid #000; background: #000; color: #fff;
  font-weight: 800; padding: .55rem 1rem; border-radius: 0;
  text-decoration: none; white-space: nowrap;
}
.nav-cta:hover { background: #fff; color: #000; }
.page-hero { padding: 2.5rem 0 1.25rem; border-bottom: 1px solid var(--line); }
.page-hero h1 { margin: 0 0 .5rem; font-size: clamp(1.8rem, 4vw, 2.4rem); letter-spacing: -.02em; }
.page-hero p { margin: 0; max-width: 42rem; font-weight: 550; }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem; padding: 2rem 0 3rem;
}
.blog-card {
  border: 1px solid var(--line); border-radius: 0;
  padding: 1.1rem 1rem 1.2rem; background: #fff;
  text-decoration: none; display: flex; flex-direction: column; gap: .55rem;
  transition: border-color .15s, box-shadow .15s;
}
.blog-card:hover { border-color: #000; box-shadow: 0 8px 28px rgba(0,0,0,.08); }
.blog-card .meta { font-size: .78rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.blog-card h2 { margin: 0; font-size: 1.15rem; line-height: 1.25; }
.blog-card p { margin: 0; font-size: .92rem; flex: 1; }
.blog-card .more { font-weight: 800; font-size: .88rem; }
.empty {
  border: 1px dashed #bbb; border-radius: 14px; padding: 1.5rem;
  margin: 2rem 0 3rem; background: #fafafa;
}
.empty h2 { margin: 0 0 .4rem; font-size: 1.1rem; }
.empty p { margin: 0; }
.article { padding: 2rem 0 3.5rem; }
.crumb { font-size: .85rem; font-weight: 650; margin-bottom: 1rem; }
.crumb a { text-decoration: none; }
.crumb a:hover { text-decoration: underline; }
.article-head { max-width: 720px; margin-bottom: 1.5rem; }
.article-head .meta {
  font-size: .8rem; font-weight: 700; letter-spacing: .04em;
  text-transform: uppercase; margin-bottom: .6rem;
}
.article-head h1 {
  margin: 0 0 .75rem;
  font-size: clamp(1.7rem, 3.5vw, 2.3rem);
  letter-spacing: -.02em; line-height: 1.15;
}
.dek { margin: 0; font-size: 1.05rem; font-weight: 550; }
.prose { max-width: 720px; }
.prose h2 { margin: 2rem 0 .7rem; font-size: 1.25rem; }
.prose h3 { margin: 1.5rem 0 .5rem; font-size: 1.05rem; }
.prose p, .prose li { font-size: 1.02rem; }
.prose ul { padding-left: 1.2rem; }
.prose a { font-weight: 700; text-underline-offset: 2px; }
.cta-box {
  margin: 2.5rem 0 3rem; max-width: 720px;
  border: 2px solid #000; border-radius: 0; padding: 1.5rem;
}
.cta-box h2 { margin: 0 0 .4rem; font-size: 1.15rem; }
.cta-box p { margin: 0 0 1rem; }
.cta-row { display: flex; flex-wrap: wrap; gap: .6rem; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 0; padding: .8rem 1.2rem; font-weight: 700; font: inherit; font-size: .85rem;
  text-transform: uppercase; letter-spacing: .08em; cursor: pointer;
  text-decoration: none; border: 2px solid #000;
}
.btn-primary { background: #000; color: #fff; }
.btn-primary:hover { background: #fff; color: #000; }
.btn-ghost { background: #fff; color: #000; }
.btn-ghost:hover { background: #000; color: #fff; }
footer {
  border-top: 1px solid var(--line);
  padding: 1.25rem 0 2rem;
  font-size: .9rem; font-weight: 600;
}
footer a { font-weight: 700; }
@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-mark { height: 34px; }
}

/* Mobile Navigation + Dialoge (ergaenzt 19.09.2026) */
.nav-burger { display: none; width: 42px; height: 42px; align-items: center; justify-content: center;
  background: #fff; border: 2px solid #000; cursor: pointer; padding: 0; }
.nav-burger span { display: block; width: 18px; height: 2px; background: #000; position: relative; }
.nav-burger span::before, .nav-burger span::after { content: ""; position: absolute; left: 0; width: 18px; height: 2px; background: #000; }
.nav-burger span::before { top: -6px; } .nav-burger span::after { top: 6px; }
.nav-cta { border-radius: 0; border-width: 2px; cursor: pointer; font-family: inherit; font-size: .78rem;
  text-transform: uppercase; letter-spacing: .08em; }
.artikel-cta { border: 2px solid #000; padding: 1.5rem; margin: 2.5rem 0 3rem; display: flex; flex-direction: column; gap: .8rem; align-items: flex-start; }
.artikel-cta h2 { margin: 0; font-size: 1.25rem; }
.artikel-cta p { margin: 0; max-width: 46rem; }
.artikel-cta .reihe { display: flex; gap: .6rem; flex-wrap: wrap; }
.artikel-cta button { background: #000; color: #fff; border: 2px solid #000; padding: .8rem 1.2rem; font: inherit;
  font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; cursor: pointer; }
.artikel-cta button.hell { background: #fff; color: #000; }
.artikel-cta button:hover { background: #fff; color: #000; }
.artikel-cta button.hell:hover { background: #000; color: #fff; }
@media (max-width: 720px) {
  .nav-burger { display: flex; }
  .nav-inner { flex-wrap: wrap; }
  .nav-links { display: none; width: 100%; order: 3; flex-direction: column; gap: 0; border-top: 1px solid #000; margin-top: .6rem; }
  .nav-links.offen { display: flex; }
  .nav-links li { border-bottom: 1px solid #eee; }
  .nav-links a { display: block; padding: .85rem .2rem; font-size: .95rem; }
}