/* Nova IAM — Web Präsenz · Shared Stylesheet
 * Konsistent mit pitch-v2.html und risiko_slides.html
 */

@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=DM+Sans:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #faf9f6;
  --surface: #fff;
  --border: #e4e0d8;
  --text: #1a1a1a;
  --text-mid: #4a4a4a;
  --text-muted: #7a7a72;
  --ink: #0d0d0d;
  --warm: #c4622a;
  --warm-bg: #fdf5ef;
  --teal: #1a6b5a;
  --teal-bg: #eef7f4;
  --slate: #3d4f5f;
  --red-muted: #9b3b3b;
  --red-bg: #faeded;
  --gold: #b8902a;
  --gold-bg: #faf5e8;
  --green-bg: #e8f3e8;
}

html { font-size: 17px; scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--warm); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Site shell ── */
.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.site-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 22px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.brand {
  font-family: 'DM Serif Display', serif;
  font-size: 1.4rem;
  color: var(--ink);
  font-weight: 400;
}
.brand a { color: inherit; text-decoration: none; }
.nav-links { display: flex; gap: 28px; font-size: .92rem; }
.nav-links a { color: var(--text-mid); }
.nav-links a:hover { color: var(--warm); text-decoration: none; }
.nav-links a.active { color: var(--ink); font-weight: 500; }

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--surface);
  margin-top: 80px;
}
.site-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 32px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 32px;
  box-sizing: border-box;
}
.site-footer h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: .65rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 14px;
}
.site-footer ul { list-style: none; }
.site-footer li { padding: 4px 0; font-size: .88rem; }
.site-footer a { color: var(--text-mid); }
.site-footer a:hover { color: var(--warm); }
.site-footer .legal-line {
  grid-column: 1 / -1;
  border-top: 1px solid var(--border);
  padding-top: 20px;
  font-size: .8rem;
  color: var(--text-muted);
}

/* ── Layout ── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 56px 32px;
}
.container-narrow {
  max-width: 820px;
  margin: 0 auto;
  padding: 56px 32px;
}

/* ── Hero ── */
.hero {
  padding: 80px 32px 60px;
  max-width: 1200px;
  margin: 0 auto;
}
.hero .overline {
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: .5px;
  text-transform: none;
  color: var(--warm);
  margin-bottom: 14px;
  display: block;
}
.hero h1 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 3.6rem;
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -1px;
  color: var(--ink);
  margin-bottom: 20px;
}
.hero h1 em { color: var(--warm); font-style: italic; }
.hero .lead {
  font-size: 1.2rem;
  line-height: 1.65;
  color: var(--text-mid);
  max-width: 700px;
}

/* ── Typography ── */
/* Page hero (non-homepage sections) */
.page-hero {
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 48px;
}
.page-hero .overline {
  font-family: 'JetBrains Mono', monospace;
  font-size: .68rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--warm);
  display: block;
  margin-bottom: 14px;
}
.page-hero h1 {
  font-family: 'DM Serif Display', serif;
  font-size: 3rem;
  font-weight: 400;
  line-height: 1.15;
  color: var(--ink);
  margin-bottom: 16px;
}
.page-hero p {
  font-size: 1.1rem;
  color: var(--text-mid);
  max-width: 680px;
}

h2 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 2.6rem;
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -.5px;
  color: var(--ink);
  margin-bottom: 24px;
}
h2 em { color: var(--warm); font-style: italic; }
h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 10px;
  line-height: 1.3;
}
h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: .68rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
}
p { font-size: 1rem; line-height: 1.7; color: var(--text-mid); }

/* ── Cards ── */
.card {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 28px;
  background: var(--surface);
}
.card h3 { margin-bottom: 8px; }
.card-warm { border-left: 3px solid var(--warm); }
.card-teal { border-left: 3px solid var(--teal); }
.card-slate { border-left: 3px solid var(--slate); }

.g2 { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.g3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 24px; }
.g4 { display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 20px; }

@media (max-width: 900px) {
  .g2, .g3, .g4 { grid-template-columns: 1fr; }
  .site-footer-inner { grid-template-columns: 1fr 1fr; }
  .hero h1 { font-size: 2.6rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.15rem; }
  .container, .hero { padding-left: 20px; padding-right: 20px; }
}

@media (max-width: 600px) {
  .site-footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .hero { padding: 56px 20px 40px; }
  .hero h1 { font-size: 2.1rem; }
  .hero .lead { font-size: 1.05rem; }
  h2 { font-size: 1.7rem; }
  .container, .container-narrow { padding: 40px 20px; }
  .site-header-inner { padding: 10px 16px; }
  .lang-toggle { margin-left: 0; }
}

/* ── Buttons & CTAs ── */
.btn {
  display: inline-block;
  padding: 12px 28px;
  background: var(--ink);
  color: #fff;
  font-weight: 500;
  font-size: .92rem;
  border-radius: 4px;
  text-decoration: none;
  letter-spacing: .3px;
  transition: background .15s;
}
.btn:hover { background: var(--warm); text-decoration: none; }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--border);
}
.btn-ghost:hover { background: var(--warm-bg); border-color: var(--warm); color: var(--warm); }
.btn-warm { background: var(--warm); }
.btn-warm:hover { background: var(--ink); }

/* ── Status badges ── */
.status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 100px;
  font-size: .72rem;
  font-weight: 500;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: .5px;
  text-transform: uppercase;
}
.status::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.status-success { background: var(--teal-bg); color: var(--teal); }
.status-progress { background: var(--gold-bg); color: var(--gold); }
.status-planned { background: var(--bg); color: var(--text-muted); border: 1px solid var(--border); }
.status-warning { background: var(--warm-bg); color: var(--warm); }

/* ── Audience tags ── */
.tag {
  display: inline-block;
  padding: 3px 10px;
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: .7rem;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: .5px;
  margin-right: 4px;
}

/* ── Definition list & policy content ── */
dl.meta { display: grid; grid-template-columns: 180px 1fr; gap: 8px 24px; margin: 16px 0; }
dl.meta dt { font-weight: 600; color: var(--text-mid); font-size: .9rem; }
dl.meta dd { color: var(--text); font-size: .9rem; }

.policy-content {
  font-size: 1.02rem;
  line-height: 1.75;
  color: var(--text);
}
.policy-content h1 { font-family: 'DM Serif Display', serif; font-size: 2.2rem; font-weight: 400; margin: 0 0 24px; line-height: 1.2; color: var(--ink); }
.policy-content h2 { font-family: 'DM Serif Display', serif; font-size: 1.6rem; font-weight: 400; margin: 36px 0 16px; line-height: 1.25; color: var(--ink); }
.policy-content h3 { font-size: 1.1rem; font-weight: 600; margin: 24px 0 8px; color: var(--ink); }
.policy-content p { margin: 12px 0; }
.policy-content ul, .policy-content ol { margin: 12px 0 12px 24px; }
.policy-content li { margin: 4px 0; line-height: 1.65; }
.policy-content code { font-family: 'JetBrains Mono', monospace; font-size: .9em; background: var(--warm-bg); padding: 2px 5px; border-radius: 3px; color: var(--ink); }
.policy-content pre { background: #1a1a1a; color: #c8c8b8; padding: 18px; border-radius: 6px; overflow-x: auto; margin: 16px 0; font-family: 'JetBrains Mono', monospace; font-size: .85rem; line-height: 1.5; }
.policy-content pre code { background: transparent; color: inherit; padding: 0; }
.policy-content blockquote { border-left: 3px solid var(--warm); padding: 8px 18px; background: var(--warm-bg); margin: 18px 0; font-style: italic; }
.policy-content table { width: 100%; border-collapse: collapse; margin: 18px 0; font-size: .92rem; }
.policy-content th, .policy-content td { padding: 10px 14px; border-bottom: 1px solid var(--border); text-align: left; }
.policy-content th { font-weight: 600; color: var(--ink); background: var(--bg); border-bottom: 2px solid var(--ink); }
.policy-content a { color: var(--warm); }
.policy-content hr { border: none; border-top: 1px solid var(--border); margin: 32px 0; }

/* ── Compliance status table ── */
.compliance-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 24px;
}
.compliance-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  padding: 14px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  align-items: center;
}
.compliance-row strong { font-size: .98rem; color: var(--ink); display: block; margin-bottom: 2px; }
.compliance-row .ctx { font-size: .8rem; color: var(--text-muted); }
@media (max-width: 700px) {
  .compliance-grid { grid-template-columns: 1fr; }
}

/* ── Notice / Disclaimer box ── */
.notice {
  background: var(--gold-bg);
  border-left: 3px solid var(--gold);
  padding: 16px 22px;
  border-radius: 0 4px 4px 0;
  margin: 24px 0;
  font-size: .95rem;
  color: var(--text-mid);
}
.notice strong { color: var(--ink); }
.notice.teal { background: var(--teal-bg); border-color: var(--teal); }
.notice.warm { background: var(--warm-bg); border-color: var(--warm); }
.notice.red { background: var(--red-bg); border-color: var(--red-muted); }

/* ── Section spacing ── */
section + section { margin-top: 64px; }

/* ── Dropdown Nav ── */
.site-header { position: sticky; top: 0; z-index: 200; }
.site-header-inner { max-width: 1200px; margin: 0 auto; padding: 0 32px; display: flex; justify-content: space-between; align-items: center; height: 60px; }
.brand a { font-family: 'DM Serif Display', serif; font-size: 1.4rem; color: var(--ink); text-decoration: none; }

.site-nav { display: flex; align-items: stretch; height: 60px; gap: 0; }

.nav-item { position: relative; display: flex; align-items: center; }

.nav-item > a,
.nav-item > span {
  display: flex; align-items: center; gap: 4px;
  padding: 0 16px; height: 60px;
  font-size: .88rem; color: var(--text-mid);
  text-decoration: none; white-space: nowrap;
  cursor: pointer; user-select: none;
  border-bottom: 2px solid transparent;
  transition: color .15s, background .15s;
}
.nav-item > a:hover,
.nav-item > span:hover,
.nav-item:hover > a,
.nav-item:hover > span { color: var(--warm); background: var(--warm-bg); border-bottom-color: var(--warm); }

.nav-item > a.active { color: var(--ink); font-weight: 500; border-bottom-color: var(--ink); }
.nav-item > a.active:hover { color: var(--warm); border-bottom-color: var(--warm); }

.nav-item > span::after { content: '▾'; font-size: .65rem; opacity: .55; margin-left: 2px; }

.nav-dropdown {
  display: none;
  position: absolute; top: 60px; left: 0;
  min-width: 190px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 2px solid var(--warm);
  border-radius: 0 0 6px 6px;
  box-shadow: 0 8px 24px rgba(0,0,0,.08);
  padding: 6px 0;
  z-index: 300;
}
.nav-item:hover .nav-dropdown { display: block; }

.nav-dropdown a {
  display: block;
  padding: 9px 20px;
  font-size: .88rem; color: var(--text-mid);
  text-decoration: none; white-space: nowrap;
  transition: color .12s, background .12s;
}
.nav-dropdown a:hover { color: var(--warm); background: var(--warm-bg); }
.nav-dropdown a.active { color: var(--warm); font-weight: 500; }

@media (max-width: 900px) {
  .site-header-inner { height: auto; padding: 12px 20px; flex-wrap: wrap; gap: 12px; }
  .site-nav { height: auto; flex-wrap: wrap; gap: 4px; }
  .nav-item > a, .nav-item > span { height: auto; padding: 8px 12px; }
  .nav-dropdown { position: static; border: none; border-top: none; box-shadow: none; background: var(--warm-bg); border-radius: 4px; }
  .nav-item:hover .nav-dropdown { display: block; }
}

/* ── Language Toggle ── */
.lang-toggle {
  display: flex;
  align-items: center;
  margin-left: 20px;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--surface);
}
.lang-toggle button {
  border: none;
  background: transparent;
  cursor: pointer;
  font-family: 'JetBrains Mono', monospace;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  padding: 5px 11px;
  line-height: 1;
  transition: background .15s, color .15s;
}
.lang-toggle button + button {
  border-left: 1px solid var(--border);
}
.lang-toggle button.active {
  background: var(--ink);
  color: #fff;
}
.lang-toggle button:hover:not(.active) {
  background: var(--warm-bg);
  color: var(--warm);
}

/* ─────────────────────────────────────────────────────────────────────────
   Nova IAM Nav & Footer — Slide-Deck Variant (ni-* scoped)
   Used by: architektur.html, betriebskosten.html, pitch.html, risiko.html
   Deduplicated from inline <style> blocks in those pages.
   ───────────────────────────────────────────────────────────────────────── */
.ni-header {
  position: sticky !important;
  top: 0 !important;
  z-index: 9999 !important;
  background: #ffffff !important;
  border-bottom: 1px solid #e4e0d8 !important;
  font-family: 'DM Sans', system-ui, sans-serif !important;
}
.ni-header-inner {
  max-width: 1200px !important;
  margin: 0 auto !important;
  padding: 0 32px !important;
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  height: 60px !important;
}
.ni-brand a {
  font-family: 'DM Serif Display', Georgia, serif !important;
  font-size: 1.4rem !important;
  color: #0d0d0d !important;
  text-decoration: none !important;
}
.ni-nav {
  display: flex !important;
  align-items: stretch !important;
  height: 60px !important;
  gap: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  list-style: none !important;
}
.ni-nav-item {
  position: relative !important;
  display: flex !important;
  align-items: center !important;
}
.ni-nav-item > a,
.ni-nav-trigger {
  display: flex !important;
  align-items: center !important;
  gap: 4px !important;
  padding: 0 16px !important;
  height: 60px !important;
  font-size: .88rem !important;
  color: #4a4a4a !important;
  text-decoration: none !important;
  white-space: nowrap !important;
  cursor: pointer !important;
  user-select: none !important;
  border-bottom: 2px solid transparent !important;
  transition: color .15s, background .15s !important;
  box-sizing: border-box !important;
  font-family: 'DM Sans', system-ui, sans-serif !important;
  font-weight: 400 !important;
  background: transparent !important;
  border-top: none !important;
  border-left: none !important;
  border-right: none !important;
  margin: 0 !important;
}
.ni-nav-item > a:hover,
.ni-nav-item:hover > a,
.ni-nav-item:hover .ni-nav-trigger {
  color: #c4622a !important;
  background: #fdf5ef !important;
  border-bottom-color: #c4622a !important;
}
.ni-nav-item > a.active {
  color: #0d0d0d !important;
  font-weight: 500 !important;
  border-bottom-color: #0d0d0d !important;
}
.ni-nav-item > a.active:hover {
  color: #c4622a !important;
  border-bottom-color: #c4622a !important;
}
.ni-nav-trigger::after {
  content: '▾' !important;
  font-size: .65rem !important;
  opacity: .55 !important;
  margin-left: 2px !important;
}
.ni-nav-dropdown {
  display: none !important;
  position: absolute !important;
  top: 60px !important;
  left: 0 !important;
  min-width: 190px !important;
  background: #ffffff !important;
  border: 1px solid #e4e0d8 !important;
  border-top: 2px solid #c4622a !important;
  border-radius: 0 0 6px 6px !important;
  box-shadow: 0 8px 24px rgba(0,0,0,.08) !important;
  padding: 6px 0 !important;
  z-index: 99999 !important;
}
.ni-nav-item:hover .ni-nav-dropdown { display: block !important; }
.ni-nav-dropdown a {
  display: block !important;
  padding: 9px 20px !important;
  font-size: .88rem !important;
  color: #4a4a4a !important;
  text-decoration: none !important;
  white-space: nowrap !important;
  background: transparent !important;
  border: none !important;
  font-family: 'DM Sans', system-ui, sans-serif !important;
  font-weight: 400 !important;
  transition: color .12s, background .12s !important;
}
.ni-nav-dropdown a:hover {
  color: #c4622a !important;
  background: #fdf5ef !important;
}
.ni-nav-dropdown a.active { color: #c4622a !important; font-weight: 500 !important; }

/* Footer */
.ni-footer {
  background: #ffffff !important;
  border-top: 1px solid #e4e0d8 !important;
  font-family: 'DM Sans', system-ui, sans-serif !important;
  margin-top: 0 !important;
  padding: 0 !important;
}
.ni-footer-inner {
  max-width: 1200px !important;
  margin: 0 auto !important;
  padding: 40px 32px !important;
  display: grid !important;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr !important;
  gap: 32px !important;
  box-sizing: border-box !important;
}
.ni-footer-brand {
  font-family: 'DM Serif Display', Georgia, serif !important;
  font-size: 1.3rem !important;
  color: #0d0d0d !important;
  margin-bottom: 8px !important;
}
.ni-footer p {
  font-size: .85rem !important;
  color: #7a7a72 !important;
  line-height: 1.5 !important;
}
.ni-footer h4 {
  font-family: 'JetBrains Mono', monospace !important;
  font-size: .65rem !important;
  letter-spacing: 2px !important;
  text-transform: uppercase !important;
  color: #7a7a72 !important;
  margin-bottom: 14px !important;
  font-weight: 500 !important;
}
.ni-footer ul {
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
}
.ni-footer li {
  padding: 4px 0 !important;
  font-size: .88rem !important;
}
.ni-footer a {
  color: #4a4a4a !important;
  text-decoration: none !important;
}
.ni-footer a:hover { color: #c4622a !important; }
.ni-footer-legal {
  grid-column: 1 / -1 !important;
  border-top: 1px solid #e4e0d8 !important;
  padding-top: 20px !important;
  font-size: .8rem !important;
  color: #7a7a72 !important;
}
@media (max-width: 900px) {
  .ni-header-inner { padding: 0 20px; height: auto; padding-top: 12px; padding-bottom: 12px; flex-wrap: wrap; gap: 12px; }
  .ni-nav { height: auto; flex-wrap: wrap; }
  .ni-nav-item > a, .ni-nav-trigger { height: auto; padding: 8px 12px; }
  .ni-nav-dropdown { position: static; border: none; border-top: none; box-shadow: none; }
  .ni-footer-inner { grid-template-columns: 1fr 1fr; }
}