/* ============================================
   Nordsicht Management Plattform — Dark Theme
   ============================================ */

:root {
  --bg-primary:    #0d1117;
  --bg-secondary:  #161b22;
  --bg-card:       #1c2330;
  --border:        #30363d;
  --accent:        #3b82f6;
  --accent-glow:   rgba(59, 130, 246, 0.15);
  --accent-2:      #06b6d4;
  --text-primary:  #e6edf3;
  --text-secondary:#8b949e;
  --text-muted:    #484f58;
  --success:       #3fb950;
  --warning:       #d29922;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Inter", sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

/* ── HEADER ── */
header {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  padding: 1.25rem 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(8px);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.logo-text {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.logo-sub {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 400;
}

nav {
  display: flex;
  gap: 0.35rem;
  align-items: center;
  flex-wrap: wrap;
}

nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.84rem;
  font-weight: 500;
  padding: 0.45rem 1rem;
  border-radius: 20px;
  border: 1px solid transparent;
  transition: color 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.2s, transform 0.15s;
  white-space: nowrap;
}

nav summary {
  list-style: none;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.84rem;
  font-weight: 500;
  padding: 0.45rem 1rem;
  border-radius: 20px;
  border: 1px solid transparent;
  transition: color 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.2s, transform 0.15s;
  white-space: nowrap;
  cursor: pointer;
}

nav summary::-webkit-details-marker {
  display: none;
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown > summary::after {
  content: "▾";
  margin-left: 0.45rem;
  font-size: 0.72rem;
  color: var(--text-muted);
}

nav a:hover {
  color: var(--text-primary);
  background: var(--bg-card);
  border-color: var(--border);
  box-shadow: 0 0 14px rgba(59, 130, 246, 0.18);
  transform: translateY(-1px);
}

nav summary:hover,
.nav-dropdown[open] > summary {
  color: var(--text-primary);
  background: var(--bg-card);
  border-color: var(--border);
  box-shadow: 0 0 14px rgba(59, 130, 246, 0.18);
  transform: translateY(-1px);
}

.nav-menu {
  position: absolute;
  top: calc(100% + 0.65rem);
  left: 0;
  min-width: 250px;
  padding: 0.5rem;
  background: rgba(22, 27, 34, 0.98);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.35);
  display: none;
  flex-direction: column;
  gap: 0.35rem;
}

.nav-dropdown[open] .nav-menu {
  display: flex;
}

.nav-menu a {
  padding: 0.7rem 0.9rem;
  border-radius: 12px;
  border: 1px solid transparent;
  background: transparent;
}

.nav-menu a:hover {
  transform: none;
}

/* External "Zum Lindenhof" bubble — warm amber */
.nav-ext {
  margin-left: auto;
  color: #d97706 !important;
  border-color: rgba(217, 119, 6, 0.25) !important;
  background: rgba(217, 119, 6, 0.07) !important;
}

.nav-ext:hover {
  color: #fbbf24 !important;
  background: rgba(217, 119, 6, 0.15) !important;
  border-color: rgba(217, 119, 6, 0.55) !important;
  box-shadow: 0 0 18px rgba(217, 119, 6, 0.28) !important;
}

/* ── HERO ── */
.hero {
  padding: 6rem 2rem 4rem;
  text-align: center;
  background: radial-gradient(ellipse 80% 50% at 50% -10%, rgba(59,130,246,0.12), transparent);
}

.hero-badge {
  display: inline-block;
  background: var(--accent-glow);
  border: 1px solid rgba(59,130,246,0.4);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.3rem 0.9rem;
  border-radius: 20px;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  background: linear-gradient(135deg, var(--text-primary) 60%, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  max-width: 680px;
  margin: 0 auto 2.5rem;
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-inline-link {
  margin-top: 1rem;
}

.hero-inline-link a {
  color: var(--accent-2);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
}

.hero-inline-link a:hover {
  color: var(--text-primary);
}

.btn {
  padding: 0.7rem 1.6rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border: none;
}

.btn-primary:hover {
  background: #2563eb;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(59,130,246,0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: var(--bg-card);
  border-color: var(--accent);
}

/* ── STATS BAR ── */
.stats-bar {
  max-width: 1200px;
  margin: 0 auto 5rem;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
}

.stat-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  text-align: center;
}

.stat-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 0.3rem;
}

/* ── SECTIONS ── */
section {
  padding: 4rem 2rem;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.section-desc {
  color: var(--text-secondary);
  max-width: 600px;
  margin-bottom: 3rem;
}

/* ── CATEGORY HEADER ── */
.category-header {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.6rem;
  margin: 3rem 0 1.25rem;
}

.category-header:first-of-type {
  margin-top: 0;
}

/* ── FEATURE GRID ── */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.25rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.75rem;
  transition: border-color 0.2s, transform 0.2s;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent-glow), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
}

.feature-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 1rem;
  background: var(--accent-glow);
  border: 1px solid rgba(59,130,246,0.3);
}

.feature-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
}

.feature-tag {
  display: inline-block;
  margin-top: 0.85rem;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
  background: rgba(59,130,246,0.12);
  color: var(--accent);
  border: 1px solid rgba(59,130,246,0.25);
}

/* ── ARCHITECTURE ── */
.arch-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.arch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
}

.arch-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
}

.arch-card h4 {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--accent-2);
}

.arch-card ul {
  list-style: none;
  padding: 0;
}

.arch-card li {
  font-size: 0.82rem;
  color: var(--text-secondary);
  padding: 0.2rem 0;
  padding-left: 1rem;
  position: relative;
}

.arch-card li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--text-muted);
}

/* ── TECH STACK ── */
.tech-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.tech-pill {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: border-color 0.2s, color 0.2s;
}

.tech-pill:hover {
  border-color: var(--accent);
  color: var(--text-primary);
}

.tech-pill .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  flex-shrink: 0;
}

.tech-pill .dot.cyan   { background: var(--accent-2); }
.tech-pill .dot.yellow { background: var(--warning); }

/* ── ROADMAP ── */
.roadmap-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 2.5rem;
  position: relative;
}

.roadmap-list::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border);
}

.roadmap-item {
  display: flex;
  gap: 1.5rem;
  padding-bottom: 2.5rem;
  position: relative;
}

.roadmap-dot {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.roadmap-dot.active {
  border-color: var(--accent);
  background: var(--accent-glow);
}

.roadmap-content h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.roadmap-content p {
  color: var(--text-secondary);
  font-size: 0.88rem;
}

.phase-badge {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}

/* ── FOOTER ── */
footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 2.5rem 2rem;
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.85rem;
}

footer strong {
  color: var(--text-primary);
}

.cookie-banner {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  width: min(420px, calc(100vw - 2rem));
  background: rgba(22, 27, 34, 0.98);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1.15rem;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.35);
  z-index: 200;
}

.cookie-banner.is-hidden {
  display: none;
}

.cookie-banner h3 {
  font-size: 0.98rem;
  margin-bottom: 0.45rem;
}

.cookie-banner p {
  color: var(--text-secondary);
  font-size: 0.84rem;
  line-height: 1.6;
}

.cookie-banner-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.cookie-banner-meta {
  margin-top: 0.65rem;
  font-size: 0.77rem;
  color: var(--text-muted);
}

.cookie-banner-meta a {
  color: var(--accent-2);
  text-decoration: none;
}

.cookie-banner-meta a:hover {
  color: var(--text-primary);
}

/* ── NAV CTA BUTTON ── */
/* ── NAV CTA (filled bubble) ── */
.nav-cta {
  background: var(--accent) !important;
  color: #fff !important;
  border-color: transparent !important;
  font-weight: 600 !important;
}
.nav-cta:hover {
  background: #2563eb !important;
  color: #fff !important;
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.45) !important;
}

/* ── SOLUTIONS GRID (2 cards) ── */
.solutions-duo {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.solution-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s, transform 0.2s;
}

.solution-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 0% 0%, var(--accent-glow), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.solution-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

.solution-card:hover::before { opacity: 1; }

.solution-card .solution-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.solution-card h3 {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.6rem;
}

.solution-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.solution-card .solution-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
}

.solution-card .sol-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.7rem;
  border-radius: 20px;
  background: rgba(59,130,246,0.1);
  color: var(--accent);
  border: 1px solid rgba(59,130,246,0.2);
}

/* ── CONTACT SECTION ── */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.75rem;
}

.contact-card h4 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.contact-row {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.88rem;
}

.contact-row:last-child { border-bottom: none; }

.contact-row .icon { font-size: 1rem; flex-shrink: 0; margin-top: 0.05rem; }

.contact-row a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color 0.2s;
}

.contact-row a:hover { color: var(--accent); }

.contact-row .sub {
  color: var(--text-muted);
  font-size: 0.78rem;
}

.person-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.5rem;
}

.person-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.person-info h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.person-info p {
  color: var(--text-secondary);
  font-size: 0.82rem;
}

.hof-link-card {
  background: linear-gradient(135deg, rgba(217,119,6,0.1), rgba(217,119,6,0.04));
  border: 1px solid rgba(217,119,6,0.35);
  border-radius: 14px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.hof-link-card h4 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #d97706;
  margin: 0;
}

.hof-link-card p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.6;
  margin: 0;
}

.btn-hof {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: #d97706;
  text-decoration: none;
  padding: 0.5rem 1.1rem;
  border-radius: 20px;
  border: 1px solid rgba(217,119,6,0.4);
  background: rgba(217,119,6,0.08);
  transition: all 0.2s;
  align-self: flex-start;
}

.btn-hof:hover {
  background: rgba(217,119,6,0.18);
  border-color: rgba(217,119,6,0.7);
  box-shadow: 0 0 16px rgba(217,119,6,0.25);
  color: #fbbf24;
}
/* ── LOGO IMG ── */
.logo-img {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  background: linear-gradient(135deg, rgba(59,130,246,0.18), rgba(6,182,212,0.12));
  border-radius: 8px;
  padding: 4px;
  box-sizing: border-box;
  filter: brightness(1.5) drop-shadow(0 0 6px rgba(59,130,246,0.45));
}

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  padding: 3.5rem 2rem 2.5rem;
  background: radial-gradient(ellipse 80% 60% at 50% -5%, rgba(59,130,246,0.1), transparent);
  border-bottom: 1px solid var(--border);
  text-align: center;
}

.breadcrumb {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.breadcrumb a {
  color: var(--text-secondary);
  text-decoration: none;
}

.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { margin: 0 0.4rem; }

.page-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.75rem;
}

.page-hero p {
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* ── SERVICE PILLARS ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-pillar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  transition: border-color 0.2s, transform 0.2s;
  position: relative;
  overflow: hidden;
}

.service-pillar::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}

.service-pillar:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

.service-pillar:hover::after {
  transform: scaleX(1);
}

.service-pillar-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
  background: var(--accent-glow);
  border: 1px solid rgba(59,130,246,0.25);
}

.service-pillar h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.service-pillar p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.service-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}

.service-list li {
  font-size: 0.85rem;
  color: var(--text-secondary);
  padding: 0.3rem 0;
  padding-left: 1.1rem;
  position: relative;
}

.service-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: 700;
}

.service-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: gap 0.2s;
}

.service-link:hover { gap: 0.6rem; }

/* ── SOLUTION SHOWCASE ── */
.solution-showcase {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.solution-card-big {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}

.solution-card-big::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 0% 50%, var(--accent-glow), transparent);
  pointer-events: none;
}

.solution-card-big .badge-row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.badge {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: 6px;
}

.badge-blue  { background: rgba(59,130,246,0.15);  color: var(--accent);   border: 1px solid rgba(59,130,246,0.3); }
.badge-cyan  { background: rgba(6,182,212,0.12);   color: var(--accent-2); border: 1px solid rgba(6,182,212,0.25); }
.badge-green { background: rgba(63,185,80,0.12);   color: var(--success);  border: 1px solid rgba(63,185,80,0.25); }

.solution-card-big h3 {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.solution-card-big p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.solution-feature-list {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.solution-feature-list li {
  font-size: 0.83rem;
  color: var(--text-secondary);
  padding-left: 1.1rem;
  position: relative;
}

.solution-feature-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent);
}

.solution-mockup {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.5rem;
  font-size: 0.8rem;
}

.mockup-bar {
  display: flex;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.mockup-dot:nth-child(1) { background: #ff5f57; }
.mockup-dot:nth-child(2) { background: #febc2e; }
.mockup-dot:nth-child(3) { background: #28c840; }

.mockup-row {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.6rem 0.85rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mockup-row .label { color: var(--text-secondary); }
.mockup-row .val   { color: var(--accent); font-weight: 600; }
.mockup-row .val.green  { color: var(--success); }
.mockup-row .val.cyan   { color: var(--accent-2); }

/* ── USP SECTION ── */
.usp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.usp-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.usp-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent-glow);
  border: 1px solid rgba(59,130,246,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.usp-item h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.usp-item p {
  color: var(--text-secondary);
  font-size: 0.83rem;
  line-height: 1.6;
}

/* ── CTA BAND ── */
.cta-band {
  background: linear-gradient(135deg, rgba(59,130,246,0.12), rgba(6,182,212,0.08));
  border: 1px solid rgba(59,130,246,0.25);
  border-radius: 20px;
  padding: 3rem 2.5rem;
  text-align: center;
  margin: 0 2rem;
}

.cta-band h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.cta-band p {
  color: var(--text-secondary);
  max-width: 520px;
  margin: 0 auto 2rem;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── LEISTUNGEN DETAIL ── */
.leistung-block {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3rem;
  align-items: start;
  padding: 3rem 0;
  border-bottom: 1px solid var(--border);
}

.leistung-block:last-child { border-bottom: none; }

.leistung-meta {
  position: sticky;
  top: 100px;
}

.leistung-meta .big-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: var(--accent-glow);
  border: 1px solid rgba(59,130,246,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.leistung-meta h3 {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.leistung-meta p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.65;
}

.leistung-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.leistung-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  transition: border-color 0.2s;
}

.leistung-card:hover { border-color: var(--accent); }

.leistung-card h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.leistung-card p {
  color: var(--text-secondary);
  font-size: 0.83rem;
  line-height: 1.6;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  nav {
    width: 100%;
  }
  .nav-dropdown {
    width: 100%;
  }
  .nav-menu {
    position: static;
    margin-top: 0.5rem;
    min-width: 0;
    width: 100%;
  }
  .solution-card-big { grid-template-columns: 1fr; }
  .solution-feature-list { grid-template-columns: 1fr; }
  .leistung-block { grid-template-columns: 1fr; }
  .leistung-meta { position: static; }
}

@media (max-width: 600px) {
  header { padding: 1rem; }
  nav a,
  nav summary {
    width: 100%;
    justify-content: center;
    text-align: center;
  }
  .hero { padding: 4rem 1.25rem 3rem; }
  section { padding: 3rem 1.25rem; }
  .cta-band { margin: 0; border-radius: 0; border-left: none; border-right: none; }
  .cookie-banner {
    right: 1rem;
    bottom: 1rem;
    width: calc(100vw - 2rem);
  }
}