/* Bürogemeinschaft Rudolf-König-Str. 8 – gemeinsame Formatvorlage
   für index.html, impressum.html, datenschutzhinweis.html.
   Bewusst ohne externe Ressourcen (keine Web-Fonts, kein CDN, kein Tracking,
   keine Cookies) – reine Systemschriften, ein einziges lokales CSS. */

:root {
  --navy-900: #0f1e3c;
  --navy-800: #16305c;
  --navy-700: #1e3f78;
  --navy-600: #3862a8;
  --navy-line: rgba(255, 255, 255, .22);
  --paper: #f7f8fa;
  --surface: #ffffff;
  --ink: #1c2536;
  --ink-soft: #4b5468;
  --ink-faint: #7b8395;
  --border: #e2e5eb;
  --serif: Georgia, "Times New Roman", Times, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
}
a { color: var(--navy-700); }
a:hover { color: var(--navy-600); }

/* ---------- Hero (nur Startseite) ---------- */
.hero {
  background:
    radial-gradient(1100px 520px at 18% -10%, rgba(255,255,255,.08), transparent 60%),
    linear-gradient(160deg, var(--navy-900) 0%, var(--navy-800) 55%, var(--navy-700) 100%);
  color: #fff;
  padding: 72px 24px 56px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  /* dezentes, rein dekoratives Linienraster (Grundriss-Anmutung), keine Bilddatei nötig */
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, var(--navy-line) 0 1px, transparent 1px 88px),
    repeating-linear-gradient(90deg, var(--navy-line) 0 1px, transparent 1px 88px);
  opacity: .35;
  mask-image: linear-gradient(180deg, transparent, #000 15%, #000 70%, transparent);
  pointer-events: none;
}
.hero-inner { max-width: 960px; margin: 0 auto; position: relative; }
.hero h1 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: .04em;
  font-size: clamp(28px, 4.6vw, 46px);
  line-height: 1.25;
  margin: 0 0 10px;
  text-transform: uppercase;
}
.hero .kicker {
  font-size: 12.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(255,255,255,.7);
  margin: 0 0 14px;
}
.hero .lede {
  font-size: 15.5px;
  color: rgba(255,255,255,.82);
  max-width: 46em;
  margin: 0 0 44px;
}

.offices {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  max-width: 760px;
}
@media (max-width: 640px) {
  .offices { grid-template-columns: 1fr; }
}
.office-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 10px;
  padding: 22px 22px 24px;
}
.office-card h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 18px;
  letter-spacing: .01em;
  margin: 0 0 4px;
}
.office-card .role {
  font-size: 12.5px;
  color: rgba(255,255,255,.72);
  margin: 0 0 14px;
}
.office-card p {
  margin: 0 0 3px;
  font-size: 14px;
  color: rgba(255,255,255,.92);
}
.office-card .sep { height: 10px; }
.office-card a { color: #fff; text-decoration: underline; text-underline-offset: 2px; }
.office-card a:hover { color: rgba(255,255,255,.75); }

/* ---------- Inhaltsbereich (Legal-Seiten + evtl. Zusatztext) ---------- */
.page {
  max-width: 760px;
  margin: 0 auto;
  padding: 44px 24px 64px;
}
.page-header {
  background: linear-gradient(160deg, var(--navy-900), var(--navy-700));
  color: #fff;
  padding: 34px 24px;
}
.page-header .inner { max-width: 760px; margin: 0 auto; }
.page-header h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(21px, 3vw, 27px);
  margin: 0 0 4px;
}
.page-header .kicker {
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.68);
  margin: 0;
}
.page h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 18px;
  color: var(--navy-800);
  margin: 34px 0 10px;
}
.page h2:first-child { margin-top: 0; }
.page p, .page li { font-size: 14.5px; color: var(--ink-soft); }
.page ul { padding-left: 20px; }
.page .block { margin-bottom: 22px; }
.page .addr { font-size: 14.5px; color: var(--ink); }
.page .addr p { margin: 0 0 2px; color: var(--ink); }
.page .muted { color: var(--ink-faint); font-size: 13px; }
.badge-box {
  display: inline-block;
  border: 1px solid var(--navy-600);
  color: var(--navy-700);
  font-family: var(--sans);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: .04em;
  padding: 5px 9px;
  border-radius: 4px;
}

/* ---------- Footer-Navigation (auf allen Seiten) ---------- */
footer.sitefoot {
  background: #23262b;
  padding: 0;
}
footer.sitefoot nav {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
}
footer.sitefoot a {
  color: rgba(255,255,255,.82);
  text-decoration: none;
  font-size: 13.5px;
  padding: 14px 20px;
  border-right: 1px solid rgba(255,255,255,.1);
}
footer.sitefoot a:hover { color: #fff; background: rgba(255,255,255,.06); }
footer.sitefoot a.current { color: #fff; font-weight: 700; }

@media (max-width: 480px) {
  .hero { padding: 52px 18px 40px; }
  .page-header { padding: 26px 18px; }
  .page { padding: 30px 18px 48px; }
}