:root {
  --bg: #ffffff;
  --surface: #f8fafc;
  --surface-2: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --blue: #0077ee;
  --violet: #8844ee;
  --dark: #0f172a;
  --radius-lg: 40px;
  --shadow-sm: 0 10px 30px rgba(15, 23, 42, 0.05);
  --shadow-lg: 0 24px 60px rgba(15, 23, 42, 0.12);
  --gradient: linear-gradient(90deg, #0077ee 0%, #8844ee 100%);
  --gradient-bg: linear-gradient(135deg, #0077ee 0%, #8844ee 100%);
}

/* ============ Reset ============ */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter Variable", "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img,
video {
  display: block;
  max-width: 100%;
  height: auto;
}

.container {
  width: min(1200px, calc(100% - 2rem));
  margin: 0 auto;
}

/* ============ A11y ============ */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--text);
  color: #fff;
  padding: 0.75rem 1rem;
  z-index: 200;
  border-radius: 0 0 12px 0;
  font-weight: 700;
}

.skip-link:focus {
  left: 0;
}

/* ============ Brand helpers ============ */
.brand-gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ============ Sections ============ */
.section {
  padding: 96px 0;
}

.section-muted {
  background: var(--surface);
}

.cta-dark {
  background: var(--dark);
  color: #fff;
}

.cta-dark .h2 {
  color: #fff;
}

/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 1.5rem;
  border-radius: 18px;
  font-weight: 800;
  border: 0;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, opacity .18s ease,
    border-color .18s ease, color .18s ease, background-color .18s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #fff;
  background: var(--gradient-bg);
  box-shadow: 0 16px 40px rgba(0, 119, 238, 0.22);
}

.btn-secondary {
  color: #fff;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.32);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.26);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.48);
}

/* ============ Topbar ============ */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #f1f5f9;
}

.topbar-inner {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  position: relative;
}

.brand-link {
  display: inline-flex;
  align-items: center;
}

.nav {
  display: flex;
  gap: 2rem;
  align-items: center;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: #64748b;
}

.nav a:hover {
  color: var(--blue);
}

.nav .cta {
  color: #fff;
  padding: 0.9rem 1.3rem;
  border-radius: 14px;
  background: var(--gradient-bg);
}

/* Mobile burger */
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 10px;
}

.menu-toggle span {
  display: block;
  height: 2px;
  background: var(--text);
  margin: 5px 0;
  border-radius: 2px;
  transition: transform .2s ease, opacity .2s ease;
}

.menu-toggle.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============ Hero ============ */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background:
    linear-gradient(90deg,
      rgba(15, 23, 42, 0.86) 0%,
      rgba(15, 23, 42, 0.74) 28%,
      rgba(15, 23, 42, 0.46) 56%,
      rgba(15, 23, 42, 0.22) 80%,
      rgba(15, 23, 42, 0.10) 100%),
    url("../img/hero-bg.webp"),
    linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 78% 38%, rgba(136, 68, 238, 0.14) 0%, rgba(136, 68, 238, 0) 35%),
    radial-gradient(circle at 68% 72%, rgba(0, 119, 238, 0.18) 0%, rgba(0, 119, 238, 0) 34%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(6px);
  color: rgba(255, 255, 255, 0.92);
  border-radius: 999px;
  padding: 0.55rem 1rem;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  margin-bottom: 1.75rem;
}

.hero h1 {
  font-size: clamp(3rem, 7vw, 5.4rem);
  line-height: 0.9;
  margin: 0 0 1.5rem;
  letter-spacing: -0.05em;
  font-weight: 900;
  color: #ffffff;
  max-width: 14ch;
}

.hero .lead {
  font-size: clamp(1.25rem, 2.4vw, 2rem);
  line-height: 1.15;
  color: rgba(255, 255, 255, 0.94);
  border-left: 6px solid #ffffff;
  padding-left: 1.5rem;
  max-width: 44rem;
  margin: 0 0 1.75rem;
}

.hero-sub {
  font-size: 1.15rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.82);
  max-width: 46rem;
  margin: 0 0 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.hero-meta {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 2.25rem;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.hero-meta-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--gradient);
  background: var(--gradient-bg);
  box-shadow: 0 0 0 4px rgba(136, 68, 238, 0.18);
}

/* ============ Trust Strip ============ */
.trust-strip {
  background: #fff;
  border-bottom: 1px solid #f1f5f9;
  padding: 1.25rem 0;
}

.trust-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
  row-gap: 1rem;
}

.trust-label {
  color: #94a3b8;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.24em;
}

.trust-logos {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-size: 1.05rem;
  font-weight: 800;
  font-style: italic;
  letter-spacing: -0.02em;
  color: #475569;
}

.trust-dot {
  color: #cbd5e1;
}

.trust-muted {
  color: #94a3b8;
  font-style: normal;
  font-weight: 600;
}

.trust-pills {
  margin-left: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.trust-pill {
  border: 1px solid #e2e8f0;
  background: var(--surface);
  color: #475569;
  border-radius: 999px;
  padding: 0.45rem 0.9rem;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

/* ============ Common typography & layout ============ */
.kicker {
  color: var(--blue);
  font-size: 14px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.32em;
}

.h2 {
  font-size: clamp(2rem, 5vw, 4.25rem);
  line-height: 0.96;
  font-weight: 900;
  letter-spacing: -0.05em;
  margin: 1rem 0 0;
}

.copy-xl {
  font-size: clamp(1.35rem, 2.6vw, 2rem);
  line-height: 1.25;
  color: #1e293b;
}

.copy-lg {
  font-size: 1.2rem;
  line-height: 1.75;
  color: #475569;
}

.grid-head {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 2rem;
  align-items: end;
  margin-bottom: 4rem;
}

/* ============ Cards ============ */
.card-shell {
  background: #fff;
  border: 1px solid #f1f5f9;
  box-shadow: var(--shadow-sm);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.cards-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* Partner page: 2-column grid */
.partner-models {
  grid-template-columns: 1fr 1fr !important;
}

.cards-3-spacer {
  margin-top: 4rem;
}

.card {
  position: relative;
  border: 1px solid #f1f5f9;
  border-radius: 32px;
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  background: #fff;
  display: flex;
  flex-direction: column;
}

.card-link {
  color: inherit;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.card-link:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue);
}

.card-link:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 4px;
}

.card.soft {
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.card.dark {
  background: var(--dark);
  color: #fff;
  border-color: var(--dark);
}

.card-num {
  display: inline-block;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.22em;
  color: var(--blue);
  margin-bottom: 1rem;
}

.card.dark .card-num {
  color: #a5b4fc;
}

.card h3 {
  margin: 0 0 1rem;
  font-size: 1.55rem;
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.card p {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.75;
  color: #64748b;
}

.card.dark p {
  color: #cbd5e1;
}

.card-result {
  margin-top: 1.25rem !important;
  padding-top: 1.25rem;
  border-top: 1px dashed #e2e8f0;
  font-size: 0.95rem !important;
  color: var(--text) !important;
  font-weight: 600;
}

.card.dark .card-result {
  border-top-color: rgba(255, 255, 255, 0.12);
  color: #fff !important;
}

/* ============================================================
   SERVICE CARDS (Homepage Leistungen)
   ============================================================ */
.service-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 1rem;
}
.service-card {
  --accent: #0077EE;
  --accent-soft: rgba(0,119,238,0.10);
  position: relative;
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 24px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  color: inherit;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--accent);
  border-radius: 24px 24px 0 0;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}
.service-card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}
.service-card--blue   { --accent: #0077EE; --accent-soft: rgba(0,119,238,0.10); }
.service-card--violet { --accent: #8844EE; --accent-soft: rgba(136,68,238,0.10); }
.service-card--green  { --accent: #16a34a; --accent-soft: rgba(22,163,74,0.10); }

.service-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--accent-soft);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.25rem;
}
.service-card-step {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}
.service-card-title {
  font-size: 1.4rem;
  line-height: 1.2;
  letter-spacing: -0.025em;
  font-weight: 800;
  margin: 0;
  color: var(--text);
}
.service-card-desc {
  font-size: 0.98rem;
  line-height: 1.65;
  color: #64748b;
  margin: 0;
}
.service-card-features {
  list-style: none;
  padding: 1.25rem 0 0;
  margin: 0;
  border-top: 1px dashed #e2e8f0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.service-card-features li {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.45;
}
.service-card-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--accent);
}
.service-card-cta {
  margin-top: auto;
  padding-top: 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--accent);
  transition: gap .2s ease;
}
.service-card:hover .service-card-cta {
  gap: 0.85rem;
}

@media (min-width: 761px) and (max-width: 1100px) {
  .service-cards { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .service-cards { grid-template-columns: 1fr; gap: 1rem; }
  .service-card { padding: 1.5rem; }
  .service-card-title { font-size: 1.25rem; }
}

.result-label {
  display: block;
  color: var(--blue);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  margin-bottom: 0.4rem;
}

.card.dark .result-label {
  color: #a5b4fc;
}

.cards-note {
  margin: 2rem 0 0;
  text-align: center;
  font-size: 0.88rem;
  color: #94a3b8;
}

/* ============ Steps ============ */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.step {
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 32px;
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.step .num {
  color: var(--blue);
  font-weight: 900;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  display: block;
  margin-bottom: 1.2rem;
}

.step h3 {
  margin: 0 0 1rem;
  font-size: 1.3rem;
  line-height: 1.15;
}

.step p {
  margin: 0;
  color: #64748b;
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ============ Sprint Productized Card ============ */
.sprint-product {
  margin-top: 3rem;
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.sprint-product-grid {
  display: grid;
  grid-template-columns: 7fr 5fr;
}

.sprint-product-info {
  padding: 2.75rem;
}

.sprint-product-title {
  margin: 0.75rem 0 1.5rem;
  font-size: 1.85rem;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.sprint-product-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.75rem;
}

.sprint-product-list li {
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: 1rem;
  padding: 0.75rem 0;
  border-top: 1px solid #f1f5f9;
  font-size: 1rem;
  color: #475569;
  line-height: 1.55;
}

.sprint-product-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.sprint-product-list strong {
  color: var(--text);
  font-weight: 800;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  align-self: center;
}

.sprint-product-cta {
  background: var(--dark);
  color: #fff;
  padding: 2.75rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.sprint-product-pitch {
  font-size: 1.15rem;
  line-height: 1.6;
  color: #cbd5e1;
  margin: 0 0 1.5rem;
}

.sprint-product-btn {
  width: 100%;
}

.sprint-product-link {
  margin-top: 1rem;
  text-align: center;
  font-size: 0.95rem;
  font-weight: 700;
  color: #cbd5e1;
}

.sprint-product-link:hover {
  color: #fff;
}

/* ============ Praxis (alternating rows) ============ */
.praxis-rows {
  display: grid;
  gap: 4rem;
}

.praxis-row {
  display: grid;
  grid-template-columns: 4fr 8fr;
  gap: 3rem;
  align-items: center;
}

.praxis-row.reverse {
  direction: rtl;
}

.praxis-row.reverse>* {
  direction: ltr;
}

.praxis-visual {
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 36px;
  padding: 3rem;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-sm);
  aspect-ratio: 5 / 4;
}

.praxis-icon {
  width: 96px;
  height: 96px;
  border-radius: 24px;
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.12);
}

.praxis-icon-1 {
  background: linear-gradient(135deg, #0077ee 0%, #38bdf8 100%);
}

.praxis-icon-2 {
  background: linear-gradient(135deg, #8844ee 0%, #c084fc 100%);
}

.praxis-icon-3 {
  background: linear-gradient(135deg, #059669 0%, #34d399 100%);
}

.praxis-content h3 {
  margin: 0.75rem 0 1rem;
  font-size: 2rem;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.praxis-content p {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.85;
  color: #475569;
}

.praxis-label {
  display: inline-block;
  color: var(--blue);
  font-weight: 800;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
}

.praxis-label.purple {
  color: #9333ea;
}

.praxis-label.green {
  color: #059669;
}

/* ============ Founder Card ============ */
.founder-card {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 3rem;
  align-items: center;
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 2.5rem;
}

.founder-photo {
  border-radius: 32px;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--surface);
}

.founder-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.founder-photo-placeholder {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  background: var(--gradient-bg);
  color: #fff;
  font-size: 5rem;
  font-weight: 900;
  letter-spacing: -0.05em;
}

.founder-content h3 {
  margin: 0.75rem 0 1.25rem;
  font-size: clamp(1.65rem, 2.6vw, 2.25rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.founder-content p {
  margin: 0 0 1rem;
  font-size: 1.08rem;
  line-height: 1.85;
  color: #475569;
}

.founder-content p:last-of-type {
  margin-bottom: 1.5rem;
}

.founder-meta {
  margin-top: 1.5rem;
}

.founder-link {
  font-weight: 800;
  color: var(--blue);
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.founder-link:hover {
  color: var(--violet);
}

/* ============ Datenreife-Check Section ============ */
.reife-section {
  padding: 96px 0;
  background: var(--bg);
}

.reife-card {
  background: var(--dark);
  color: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 3rem;
  align-items: center;
  padding: 4rem;
}

.reife-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 30%, rgba(136, 68, 238, 0.18) 0%, transparent 50%),
    radial-gradient(circle at 20% 80%, rgba(0, 119, 238, 0.20) 0%, transparent 50%);
  pointer-events: none;
}

.reife-content {
  position: relative;
  z-index: 1;
}

.reife-kicker {
  color: #a5b4fc;
}

.reife-h2 {
  color: #fff;
  margin: 1rem 0 1.5rem;
}

.reife-text {
  font-size: 1.15rem;
  line-height: 1.7;
  color: #cbd5e1;
  margin: 0 0 2rem;
  max-width: 36rem;
}

.reife-meta {
  margin-left: 0.5rem;
  color: #94a3b8;
  font-size: 0.9rem;
  font-weight: 600;
}

.reife-visual {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
}

.reife-score {
  position: relative;
}

.reife-score-text {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  text-align: center;
}

.reife-score-text strong {
  display: block;
  font-size: 3rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1;
  color: #fff;
}

.reife-score-text span {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: #94a3b8;
}

/* ============ Contact ============ */
.contact-section {
  background: var(--surface);
}

.contact-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 3rem;
  align-items: stretch;
}

.contact-side {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-benefits h3 {
  margin: 0 0 1.25rem;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.benefit-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.85rem;
}

.benefit-list li {
  display: grid;
  grid-template-columns: 1.6rem 1fr;
  gap: 0.75rem;
  align-items: start;
  font-size: 1rem;
  line-height: 1.55;
  color: #475569;
}

.benefit-list strong {
  color: var(--text);
}

.benefit-icon {
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 999px;
  background: var(--gradient-bg);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 0.85rem;
  margin-top: 0.1rem;
}

.contact-direct {
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 24px;
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.contact-direct h4 {
  margin: 0 0 1rem;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #94a3b8;
}

.contact-direct-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 0.5rem;
}

.contact-direct-icon {
  width: 1.5rem;
  display: inline-flex;
  justify-content: center;
  font-size: 1.05rem;
}

.contact-direct-link {
  font-weight: 700;
  color: var(--text);
  font-size: 1rem;
}

.contact-direct-link:hover {
  color: var(--blue);
}

.form-card {
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 2rem;
}

.contact-form {
  display: block;
  width: 100%;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-grid>div,
.field {
  min-width: 0;
}

.field {
  margin-bottom: 1rem;
}

.label {
  display: block;
  font-size: 12px;
  font-weight: 900;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin: 0 0 0.5rem 0.25rem;
}

.input,
.select,
.textarea {
  display: block;
  width: 100%;
  min-width: 0;
  border: 1px solid #f1f5f9;
  background: var(--surface);
  border-radius: 18px;
  padding: 1rem 1.2rem;
  outline: none;
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.5;
  color: inherit;
  appearance: none;
  -webkit-appearance: none;
}

.input,
.select {
  min-height: 56px;
}

.textarea {
  min-height: 140px;
  resize: vertical;
}

.input:focus,
.select:focus,
.textarea:focus {
  box-shadow: 0 0 0 4px rgba(0, 119, 238, 0.12);
  border-color: rgba(0, 119, 238, 0.32);
}

.checkbox {
  display: flex;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: #64748b;
  align-items: flex-start;
  margin: 1rem 0 1.5rem;
  line-height: 1.55;
}

.checkbox a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.checkbox input[type="checkbox"] {
  flex: none;
  margin-top: 0.25rem;
  width: 1.1rem;
  height: 1.1rem;
}

.form-submit {
  width: 100%;
}

/* ============ FAQ ============ */
.faq-list {
  display: grid;
  gap: 1rem;
}

.faq-item {
  background: #ffffff;
  border: 1px solid #f1f5f9;
  border-radius: 24px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.35rem 1.5rem;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--text);
  position: relative;
  padding-right: 4rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--blue);
  transition: transform .18s ease;
}

.faq-item[open] summary::after {
  content: "–";
}

.faq-item[open] {
  border-color: rgba(0, 119, 238, 0.14);
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.06);
}

.faq-answer {
  padding: 0 1.5rem 1.35rem;
}

.faq-answer p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.8;
  max-width: 56rem;
}

/* ============ Footer ============ */
.footer {
  position: relative;
  padding: 5rem 0 2rem;
  background: linear-gradient(180deg, #0b1120 0%, #0f172a 100%);
  color: rgba(255, 255, 255, 0.72);
  overflow: hidden;
}

.footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(700px 360px at 18% 0%, rgba(0, 119, 238, 0.18), transparent 60%),
    radial-gradient(600px 320px at 90% 0%, rgba(136, 68, 238, 0.15), transparent 60%);
  pointer-events: none;
}

.footer>.container {
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-col-brand {
  gap: 1.25rem;
  max-width: 320px;
}

.footer-tagline {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.65);
}

.footer-social {
  display: flex;
  gap: 0.65rem;
  margin-top: 0.25rem;
}

.footer-social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.78);
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.footer-social-link:hover {
  background: var(--gradient-bg);
  border-color: transparent;
  color: #fff;
  transform: translateY(-2px);
}

.footer-heading {
  margin: 0 0 0.25rem;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: #fff;
}

.footer-nav {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-nav a,
.footer-address a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.92rem;
  font-weight: 500;
  transition: color 160ms ease;
}

.footer-nav a:hover,
.footer-address a:hover {
  color: #fff;
}

.footer-address {
  margin: 0;
  font-style: normal;
  font-size: 0.92rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.65);
}

.footer-address strong {
  color: #fff;
  font-weight: 700;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-top: 2rem;
  flex-wrap: wrap;
}

.footer-meta {
  margin: 0;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.45);
}

.footer-legal {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.55);
  transition: color 160ms ease;
}

.footer-legal a:hover {
  color: #fff;
}

/* ============ Responsive ============ */
/* Tablet optimization */
@media (min-width: 761px) and (max-width: 1100px) {
  .nav {
    gap: 1.2rem;
  }

  .nav a:not(.cta) {
    font-size: 11px;
  }

  .topbar-inner {
    gap: 12px;
  }
}

@media (max-width: 1100px) {

  .grid-head,
  .sprint-product-grid,
  .praxis-row,
  .founder-card,
  .reife-card,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .cards-3 {
    grid-template-columns: 1fr 1fr;
  }

  .steps {
    grid-template-columns: 1fr 1fr;
  }

  .praxis-row {
    gap: 2rem;
  }

  .praxis-row.reverse {
    direction: ltr;
  }

  .praxis-visual {
    aspect-ratio: 16 / 9;
  }

  .founder-card,
  .reife-card {
    padding: 2.5rem;
  }

  .sprint-product-list li {
    grid-template-columns: 6.5rem 1fr;
  }

  .hero {
    min-height: 78vh;
    background-position: center right;
  }

  .trust-pills {
    margin-left: 0;
  }
}

/* Über uns: Mission & Values Grid - Mobile Stack */
@media (max-width: 760px) {
  .mission-grid {
    grid-template-columns: 1fr !important;
    gap: 2.5rem !important;
  }

  .values-grid {
    grid-template-columns: 1fr !important;
  }

  /* Partner page: Stack models on mobile */
  .partner-models {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 760px) {
  .menu-toggle {
    display: block;
  }

  .nav {
    display: none;
    position: absolute;
    top: 92px;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid #f1f5f9;
    flex-direction: column;
    align-items: stretch;
    padding: 1.5rem;
    gap: 1.25rem;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
    z-index: 90;
  }

  .nav.is-open {
    display: flex;
  }

  .nav .cta {
    text-align: center;
  }

  .section {
    padding: 72px 0;
  }

  .reife-section {
    padding: 72px 0;
  }

  .cards-3,
  .steps,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 96px 0 72px;
    background-position: center center;
  }

  .hero h1 {
    max-width: 100%;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero .btn {
    width: 100%;
  }

  .hero-meta {
    font-size: 0.85rem;
  }

  .trust-strip {
    padding: 1rem 0;
  }

  .trust-inner {
    gap: 0.75rem;
  }

  .trust-pills {
    width: 100%;
  }

  .sprint-product-info,
  .sprint-product-cta {
    padding: 2rem;
  }

  .sprint-product-list li {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .praxis-visual {
    padding: 2rem;
  }

  .founder-card,
  .reife-card,
  .form-card {
    padding: 1.75rem;
  }

  .reife-h2 {
    font-size: 2rem;
  }

  .reife-visual {
    display: none;
  }

  .contact-grid {
    gap: 2.5rem;
  }

  .footer {
    padding: 3.5rem 0 1.5rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
    padding-bottom: 2.25rem;
  }

  .footer-col-brand {
    max-width: 100%;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
    padding-top: 1.5rem;
  }

  .footer-legal {
    gap: 1.25rem;
  }
}

/* Footer: zwei Spalten auf Tablet */
@media (min-width: 761px) and (max-width: 1100px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }

  .footer-col-brand {
    grid-column: 1 / -1;
    max-width: 100%;
  }
}

/* ================================================================
   SUBPAGES — Page Hero, Breadcrumb, KPI Strip, Quiz, etc.
   ================================================================ */

/* ============ Page Hero (kleiner als Homepage-Hero) ============ */
.page-hero {
  position: relative;
  background:
    radial-gradient(circle at 80% 30%, rgba(136, 68, 238, 0.18) 0%, transparent 55%),
    radial-gradient(circle at 15% 85%, rgba(0, 119, 238, 0.20) 0%, transparent 55%),
    linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: #fff;
  padding: 7rem 0 5rem;
  overflow: hidden;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 3rem;
  align-items: center;
}

.page-hero-content {
  position: relative;
  z-index: 2;
}

.page-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(6px);
  color: rgba(255, 255, 255, 0.92);
  border-radius: 999px;
  padding: 0.5rem 0.95rem;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  margin-bottom: 1.5rem;
}

.page-hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  line-height: 0.96;
  margin: 0 0 1.25rem;
  letter-spacing: -0.04em;
  font-weight: 900;
  color: #fff;
}

.page-hero .lead {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.88);
  max-width: 40rem;
  margin: 0 0 2rem;
}

.page-hero .hero-actions {
  margin-bottom: 0;
}

.page-hero .btn-secondary {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.32);
}

.page-hero .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.48);
}

.page-hero-visual {
  position: relative;
  z-index: 2;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 32px;
  padding: 2rem;
  aspect-ratio: 5 / 4;
  display: grid;
  place-items: center;
  backdrop-filter: blur(8px);
}

/* ============ Breadcrumb ============ */
.breadcrumb {
  margin: 0 0 1.5rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.02em;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.8);
}

.breadcrumb a:hover {
  color: #fff;
}

.breadcrumb .sep {
  margin: 0 0.5rem;
  opacity: 0.5;
}

/* ============ KPI Strip ============ */
.kpi-strip-section {
  background: var(--dark);
  color: #fff;
  padding: 0;
  position: relative;
  z-index: 5;
}

.kpi-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: -3rem;
  border-radius: 28px;
  background: var(--dark);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.20);
  overflow: hidden;
  position: relative;
  z-index: 10;
}

.kpi {
  padding: 2rem 1.5rem;
  text-align: center;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.kpi:last-child {
  border-right: 0;
}

.kpi strong {
  display: block;
  font-size: clamp(2rem, 3vw, 2.75rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
}

.kpi span {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: #94a3b8;
  font-weight: 700;
}

/* ============ Trigger / Qualifier Cards ============ */
.trigger-card {
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 28px;
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
}

.trigger-card-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.22em;
  color: var(--blue);
  text-transform: uppercase;
  margin-bottom: 0.85rem;
}

.trigger-card strong {
  display: block;
  font-size: 1.15rem;
  line-height: 1.35;
  letter-spacing: -0.01em;
  margin-bottom: 0.5rem;
}

.trigger-card p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.65;
  color: #64748b;
}

/* ============ Deliverable Cards ============ */
.deliverable-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.deliverable-card {
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 28px;
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.deliverable-mockup {
  aspect-ratio: 3 / 4;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  margin-bottom: 1.25rem;
}

.deliverable-mockup-inner {
  width: 70%;
  height: 80%;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.10), 0 4px 12px rgba(15, 23, 42, 0.06);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.deliverable-mockup-inner::before {
  content: "";
  display: block;
  height: 8px;
  width: 50%;
  background: var(--gradient);
  border-radius: 2px;
  margin-bottom: 0.5rem;
}

.deliverable-mockup-line {
  height: 6px;
  background: #e2e8f0;
  border-radius: 999px;
}

.deliverable-mockup-line.short {
  width: 60%;
}

.deliverable-mockup-line.shorter {
  width: 40%;
}

.deliverable-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.deliverable-card p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.65;
  color: #64748b;
}

/* ============ Investment Block (Sprint pricing) ============ */
.investment-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.investment-card {
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 28px;
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.investment-card.dark {
  background: var(--dark);
  color: #fff;
  border-color: var(--dark);
}

.investment-card .label {
  display: block;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--blue);
  margin: 0 0 0.75rem;
}

.investment-card.dark .label {
  color: #a5b4fc;
}

.investment-card .price {
  font-size: clamp(1.4rem, 2vw, 1.75rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
}

.investment-card ul {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}

.investment-card li {
  padding: 0.6rem 0;
  border-top: 1px solid #f1f5f9;
  font-size: 0.95rem;
  line-height: 1.5;
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  color: #475569;
}

.investment-card.dark li {
  border-top-color: rgba(255, 255, 255, 0.08);
  color: #cbd5e1;
}

.investment-card li:first-child {
  border-top: 0;
}

.investment-card li::before {
  content: "→";
  color: var(--blue);
  font-weight: 900;
  flex: none;
}

.investment-card.dark li::before {
  color: #a5b4fc;
}

.investment-card.exclusion li::before {
  content: "✕";
  color: #ef4444;
}

/* ============ Mini Cases ============ */
.mini-case {
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 24px;
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.mini-case-meta {
  font-size: 0.82rem;
  color: #94a3b8;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin: 0 0 0.75rem;
}

.mini-case-quote {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.55;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
}

/* ============ Dual CTA Block ============ */
.dual-cta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.dual-cta-card {
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 32px;
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.dual-cta-card.primary {
  background: var(--gradient-bg);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 24px 60px rgba(0, 119, 238, 0.25);
}

.dual-cta-card .label {
  display: block;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--blue);
  margin: 0 0 1rem;
}

.dual-cta-card.primary .label {
  color: rgba(255, 255, 255, 0.85);
}

.dual-cta-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
}

.dual-cta-card p {
  margin: 0 0 1.5rem;
  color: #64748b;
  font-size: 0.98rem;
  line-height: 1.6;
}

.dual-cta-card.primary p {
  color: rgba(255, 255, 255, 0.9);
}

.dual-cta-card .btn-secondary-light {
  color: #fff;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.dual-cta-card .btn-secondary-light:hover {
  background: rgba(255, 255, 255, 0.22);
}

/* ============ Case Study: Quote Section ============ */
.case-quote-section {
  background: var(--dark);
  color: #fff;
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}

.case-quote-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 30%, rgba(136, 68, 238, 0.12) 0%, transparent 55%),
    radial-gradient(circle at 15% 85%, rgba(0, 119, 238, 0.14) 0%, transparent 55%);
  pointer-events: none;
}

.case-quote {
  position: relative;
  z-index: 1;
  max-width: 56rem;
  margin: 0 auto;
  text-align: center;
}

.case-quote-mark {
  display: block;
  font-size: 5rem;
  line-height: 1;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 900;
  margin-bottom: 1rem;
}

.case-quote-text {
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  line-height: 1.4;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 2rem;
  color: #f8fafc;
}

.case-quote-attribution {
  font-size: 0.95rem;
  color: #94a3b8;
  letter-spacing: 0.02em;
  margin: 0;
}

.case-quote-attribution strong {
  color: #fff;
  font-weight: 700;
}

/* ============ Case Study: Results Grid ============ */
.case-results-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.case-results-card {
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 28px;
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.case-results-card .label {
  display: block;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--blue);
  margin: 0 0 1rem;
}

.case-results-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.case-results-card li {
  padding: 0.85rem 0;
  border-top: 1px solid #f1f5f9;
  font-size: 1rem;
  line-height: 1.55;
  color: #475569;
}

.case-results-card li:first-child {
  border-top: 0;
}

.case-results-card li strong {
  color: var(--text);
}

/* ============ Story-Block (Ausgangslage / Vorgehen Texts) ============ */
.story-grid {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 3rem;
  align-items: start;
}

.story-text p {
  font-size: 1.08rem;
  line-height: 1.85;
  color: #475569;
  margin: 0 0 1.25rem;
}

.story-text p:last-child {
  margin-bottom: 0;
}

.story-visual {
  background: var(--surface);
  border: 1px solid #f1f5f9;
  border-radius: 28px;
  padding: 2rem;
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
}

/* Vorgehen Phasen */
.phase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.phase-card {
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 28px;
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.phase-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 12px;
  background: var(--gradient-bg);
  color: #fff;
  font-weight: 900;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.phase-card .meta {
  display: block;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: #94a3b8;
  margin-bottom: 0.4rem;
}

.phase-card h3 {
  margin: 0 0 0.6rem;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.phase-card p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.65;
  color: #64748b;
}

/* ============ Related (3 cards Read More) ============ */
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.related-card {
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 28px;
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.related-card .label {
  display: block;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--blue);
  margin-bottom: 0.85rem;
}

.related-card h3 {
  margin: 0 0 0.6rem;
  font-size: 1.15rem;
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.related-card p {
  margin: 0 0 1.25rem;
  font-size: 0.95rem;
  line-height: 1.65;
  color: #64748b;
  flex: 1;
}

.related-card a {
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--blue);
  letter-spacing: 0.02em;
}

.related-card a:hover {
  color: var(--violet);
}

/* ============ Quiz (Datenreife-Check) ============ */
.quiz-section {
  background: var(--surface);
  padding: 96px 0;
}

.quiz-container {
  max-width: 760px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 32px;
  box-shadow: var(--shadow-lg);
  padding: 2.5rem;
}

.quiz-progress-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 700;
}

.quiz-progress-row strong {
  color: var(--text);
}

.quiz-progress-bar {
  height: 6px;
  background: #f1f5f9;
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 2rem;
}

.quiz-progress-bar span {
  display: block;
  height: 100%;
  width: 12%;
  background: var(--gradient-bg);
  border-radius: 999px;
  transition: width 0.4s ease;
}

.quiz-question {
  margin: 0 0 0.5rem;
  font-size: clamp(1.4rem, 2.5vw, 1.75rem);
  letter-spacing: -0.02em;
  line-height: 1.2;
  font-weight: 800;
}

.quiz-hint {
  margin: 0 0 1.5rem;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.quiz-options {
  display: grid;
  gap: 0.65rem;
  margin-bottom: 2rem;
}

.quiz-option {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1rem 1.25rem;
  border: 1.5px solid #e2e8f0;
  border-radius: 16px;
  background: var(--surface);
  font-size: 1rem;
  cursor: pointer;
  transition: border-color 0.18s, background 0.18s, transform 0.12s;
  font-weight: 500;
  color: var(--text);
}

.quiz-option:hover {
  border-color: rgba(0, 119, 238, 0.4);
  background: #fff;
  transform: translateX(2px);
}

.quiz-option input {
  accent-color: var(--blue);
  flex: none;
}

.quiz-option.is-selected {
  border-color: var(--blue);
  background: rgba(0, 119, 238, 0.04);
  color: var(--blue);
  font-weight: 700;
}

.quiz-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.quiz-back {
  background: transparent;
  border: 1.5px solid #e2e8f0;
  color: var(--muted);
  padding: 0.85rem 1.25rem;
  border-radius: 14px;
  font-weight: 700;
  cursor: pointer;
}

.quiz-back:hover {
  color: var(--text);
  border-color: var(--text);
}

/* Quiz teaser placeholder for production page (before quiz starts) */

/* ============ Score Result ============ */
.score-section {
  padding: 96px 0;
  background: var(--bg);
}

.score-result {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 3rem;
  align-items: center;
  background: var(--dark);
  color: #fff;
  border-radius: 40px;
  padding: 3rem;
  position: relative;
  overflow: hidden;
}

.score-result::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 30%, rgba(136, 68, 238, 0.18) 0%, transparent 50%),
    radial-gradient(circle at 20% 80%, rgba(0, 119, 238, 0.20) 0%, transparent 50%);
  pointer-events: none;
}

.score-circle {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  margin: 0 auto;
}

.score-circle-text {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  text-align: center;
}

.score-circle-text strong {
  display: block;
  font-size: 4.5rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1;
  color: #fff;
}

.score-circle-text span {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: #94a3b8;
}

.score-meta {
  position: relative;
  z-index: 1;
}

.score-meta .level {
  display: inline-block;
  background: var(--gradient-bg);
  color: #fff;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.score-meta h3 {
  margin: 0 0 1rem;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  letter-spacing: -0.02em;
}

.score-meta p {
  color: #cbd5e1;
  line-height: 1.7;
  margin: 0 0 1.5rem;
}

.score-meta ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
}

.score-meta li {
  padding: 0.6rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.98rem;
  color: #f1f5f9;
}

.score-meta li:first-child {
  border-top: 0;
}

/* ============ Active nav state ============ */
.nav a.is-active {
  color: var(--text);
  border-bottom: 2px solid var(--blue);
  padding-bottom: 0.25rem;
}

/* ============ Subpage Responsive ============ */
@media (max-width: 1100px) {

  .page-hero-grid,
  .story-grid,
  .investment-grid,
  .case-results-grid,
  .deliverable-grid,
  .related-grid,
  .phase-grid,
  .dual-cta,
  .stats-inline-grid,
  .score-result {
    grid-template-columns: 1fr;
  }

  .kpi-strip {
    grid-template-columns: 1fr 1fr;
  }

  .kpi:nth-child(2) {
    border-right: 0;
  }

  .kpi:nth-child(1),
  .kpi:nth-child(2) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .page-hero {
    padding: 5rem 0 4rem;
  }

  .case-quote-section {
    padding: 72px 0;
  }

  .quiz-section {
    padding: 72px 0;
  }

  .score-section {
    padding: 72px 0;
  }

  .score-result {
    padding: 2.5rem;
  }
}

@media (max-width: 760px) {
  .page-hero {
    padding: 4rem 0 3rem;
  }

  .kpi-strip {
    margin-top: -2rem;
    border-radius: 20px;
  }

  .kpi {
    padding: 1.5rem 1rem;
  }

  .quiz-container {
    padding: 1.5rem;
  }

  .score-result {
    padding: 1.75rem;
    border-radius: 28px;
  }

  .case-quote-mark {
    font-size: 3.5rem;
  }
}

/* ============ Quiz: Fragenwechsel-Animation ============ */
.quiz-container>.quiz-question,
.quiz-container>.quiz-hint,
.quiz-container>.quiz-options,
.quiz-container>.quiz-actions,
.quiz-container>.quiz-progress-row,
.quiz-container>.quiz-progress-bar {
  animation: quiz-fade-in 0.35s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.quiz-container>.quiz-question {
  animation-delay: 0.05s;
}

.quiz-container>.quiz-hint {
  animation-delay: 0.08s;
}

.quiz-container>.quiz-options {
  animation-delay: 0.12s;
}

.quiz-container>.quiz-actions {
  animation-delay: 0.18s;
}

@keyframes quiz-fade-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Reduced motion: keine Animationen */
@media (prefers-reduced-motion: reduce) {
  .quiz-container>* {
    animation: none !important;
  }

  #result-score-ring {
    transition: none !important;
  }
}

/* ================================================================
   LEISTUNGS-DETAIL-SEITE — Zusätzliche Komponenten
   ================================================================ */

/* ============ Leistungs-Nav (Sibling-Seiten-Switcher) ============ */
.leistung-nav {
  background: var(--surface);
  border-bottom: 1px solid #f1f5f9;
  padding: 0;
  position: sticky;
  top: 92px;
  /* höhe der Topbar */
  z-index: 50;
}

.leistung-nav-inner {
  display: flex;
  align-items: stretch;
  gap: 0;
  min-height: 56px;
  overflow-x: auto;
  scrollbar-width: none;
}

.leistung-nav-inner::-webkit-scrollbar {
  display: none;
}

.leistung-nav-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0 1.5rem;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: #64748b;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: color 0.18s, border-color 0.18s;
}

.leistung-nav-item:hover {
  color: var(--text);
}

.leistung-nav-item.is-active {
  color: var(--blue);
  border-bottom-color: var(--blue);
}

.leistung-nav-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.5;
}

.leistung-nav-item.is-active .leistung-nav-dot {
  opacity: 1;
}

/* ============ Approach Block (so arbeiten wir) ============ */
.approach-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 3rem;
  align-items: start;
}

.approach-steps {
  display: grid;
  gap: 0;
  position: relative;
}

.approach-steps::before {
  content: "";
  position: absolute;
  left: 1.125rem;
  /* center of the step dot */
  top: 2rem;
  bottom: 2rem;
  width: 2px;
  background: linear-gradient(180deg, #e2e8f0 0%, #f1f5f9 100%);
  z-index: 0;
}

.approach-step {
  display: grid;
  grid-template-columns: 2.25rem 1fr;
  gap: 1.25rem;
  padding: 1.5rem 0;
  position: relative;
  z-index: 1;
}

.approach-step+.approach-step {
  border-top: 1px dashed #f1f5f9;
}

.approach-step-dot {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  background: #fff;
  border: 2px solid #e2e8f0;
  display: grid;
  place-items: center;
  font-size: 12px;
  font-weight: 900;
  color: var(--blue);
  flex: none;
  transition: background 0.2s, border-color 0.2s;
  position: relative;
  z-index: 1;
}

.approach-step:hover .approach-step-dot {
  background: var(--gradient-bg);
  border-color: transparent;
  color: #fff;
}

.approach-step-content h4 {
  margin: 0 0 0.35rem;
  font-size: 1.08rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.approach-step-content p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.65;
  color: #64748b;
}

/* ============ Outcome Block (messbare Wirkung) ============ */
.outcome-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.outcome-card {
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 28px;
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.outcome-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 16px;
  background: var(--gradient-bg);
  color: #fff;
  display: grid;
  place-items: center;
  margin-bottom: 1.25rem;
}

.outcome-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.outcome-card p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.7;
  color: #64748b;
}

/* ============ Stack / Tech Pills ============ */
.stack-section-inner {
  background: var(--dark);
  border-radius: var(--radius-lg);
  padding: 3rem;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.stack-section-inner::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 20%, rgba(136, 68, 238, 0.14) 0%, transparent 50%),
    radial-gradient(circle at 10% 80%, rgba(0, 119, 238, 0.14) 0%, transparent 50%);
  pointer-events: none;
}

.stack-section-inner>* {
  position: relative;
  z-index: 1;
}

.stack-section-inner .kicker {
  color: #a5b4fc;
}

.stack-section-inner .h2 {
  color: #fff;
}

.stack-section-inner .copy-lg {
  color: #94a3b8;
}

.stack-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 2rem;
}

.stack-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.88);
  border-radius: 999px;
  padding: 0.55rem 1rem;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  transition: background 0.18s, border-color 0.18s;
}

.stack-pill:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.28);
}

.stack-pill-dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: var(--gradient);
  flex: none;
}

/* ============ Abgrenzung / Was wir nicht sind ============ */
.abgrenzung-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.abgrenzung-card {
  border-radius: 28px;
  padding: 2rem;
  border: 1px solid #f1f5f9;
}

.abgrenzung-card.ja {
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.abgrenzung-card.nein {
  background: var(--surface);
}

.abgrenzung-card .abgrenzung-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.abgrenzung-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
}

.abgrenzung-badge.ja {
  background: rgba(5, 150, 105, 0.1);
  color: #059669;
}

.abgrenzung-badge.nein {
  background: rgba(100, 116, 139, 0.1);
  color: #64748b;
}

.abgrenzung-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.75rem;
}

.abgrenzung-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.97rem;
  line-height: 1.55;
  color: #475569;
}

.abgrenzung-list li::before {
  flex: none;
  margin-top: 0.1rem;
  font-weight: 900;
  font-size: 1rem;
}

.abgrenzung-card.ja .abgrenzung-list li::before {
  content: "✓";
  color: #059669;
}

.abgrenzung-card.nein .abgrenzung-list li::before {
  content: "✕";
  color: #94a3b8;
}

/* ============ Leistungs-Hub Teaser (von /leistungen/) ============ */
.leistung-sibling-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.leistung-sibling-card {
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 28px;
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.18s, transform 0.18s;
}

.leistung-sibling-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.leistung-sibling-card.is-current {
  background: var(--gradient-bg);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 24px 60px rgba(0, 119, 238, 0.2);
}

.leistung-sibling-card .label {
  display: block;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--blue);
  margin-bottom: 0.85rem;
}

.leistung-sibling-card.is-current .label {
  color: rgba(255, 255, 255, 0.75);
}

.leistung-sibling-card h3 {
  margin: 0 0 0.6rem;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.leistung-sibling-card p {
  margin: 0 0 1.25rem;
  font-size: 0.95rem;
  line-height: 1.65;
  color: #64748b;
  flex: 1;
}

.leistung-sibling-card.is-current p {
  color: rgba(255, 255, 255, 0.85);
}

.leistung-sibling-card .card-link {
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--blue);
  letter-spacing: 0.02em;
}

.leistung-sibling-card.is-current .card-link {
  color: rgba(255, 255, 255, 0.9);
}

.leistung-sibling-card .current-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
}

/* ============ Case Card Layout (KI-Strategie & Datenbasis) ============ */
.case-card-layout {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 2.5rem;
  align-items: center;
}

.case-kpi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* ============ Responsive Ergänzungen Leistungs-Seite ============ */
@media (max-width: 1100px) {

  .approach-grid,
  .abgrenzung-grid,
  .leistung-sibling-grid {
    grid-template-columns: 1fr;
  }

  .outcome-grid {
    grid-template-columns: 1fr 1fr;
  }

  .stack-section-inner {
    padding: 2.5rem;
  }
}

@media (max-width: 760px) {
  .case-card-layout {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .case-kpi-grid {
    grid-template-columns: 1fr;
  }

  .leistung-nav-item {
    padding: 0 1rem;
  }

  .outcome-grid {
    grid-template-columns: 1fr;
  }

  .stack-section-inner {
    padding: 1.75rem;
  }

  .leistung-nav {
    top: 0;
  }
}

/* ============================================================
   BLOG
   ============================================================ */

/* ---- Hero / Header ---- */
.blog-hero {
  padding-top: 120px;
}

/* ---- Kategorie-Filter ---- */
.blog-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0 0 3rem;
}

.blog-filter-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  border: 1px solid #e2e8f0;
  background: #fff;
  color: var(--text);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: border-color .18s ease, background .18s ease, color .18s ease, transform .18s ease;
}

.blog-filter-pill:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-1px);
}

.blog-filter-pill.is-active {
  background: var(--gradient-bg);
  border-color: transparent;
  color: #fff;
}

/* ---- Grid ---- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* ---- Karte ---- */
.blog-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid #f1f5f9;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  color: inherit;
  text-decoration: none;
}

.blog-card-image-wrap {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
}

.blog-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s ease;
}

.blog-card:hover .blog-card-image {
  transform: scale(1.04);
}

.blog-card-body {
  padding: 1.5rem 1.5rem 1.75rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.85rem;
}

.blog-card-title {
  font-size: 1.3rem;
  line-height: 1.25;
  letter-spacing: -0.02em;
  font-weight: 800;
  margin: 0;
  color: var(--text);
}

.blog-card-desc {
  font-size: 0.95rem;
  line-height: 1.65;
  color: #64748b;
  margin: 0;
  flex: 1;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  color: #64748b;
  margin-top: 0.25rem;
  flex-wrap: wrap;
}

.blog-card-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  margin-right: 0.15rem;
}

.blog-card-author {
  font-weight: 700;
  color: var(--text);
}

.blog-card-dot {
  opacity: 0.4;
}

/* ---- Kategorie-Badge ---- */
.blog-category-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: rgba(0, 119, 238, 0.08);
  color: var(--blue);
  align-self: flex-start;
}

.blog-category-badge.cat-datenbasis-bi {
  background: rgba(136, 68, 238, 0.08);
  color: var(--violet);
}

.blog-category-badge.cat-ki-agenten {
  background: rgba(34, 197, 94, 0.10);
  color: #16a34a;
}

.blog-category-badge.cat-insights {
  background: rgba(15, 23, 42, 0.06);
  color: #334155;
}

/* ---- Pagination ---- */
.blog-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 4rem;
  flex-wrap: wrap;
}

.pag-btn {
  display: inline-flex;
  align-items: center;
  padding: 0.65rem 1.15rem;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  background: #fff;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
  transition: border-color .18s ease, color .18s ease, transform .18s ease;
}

.pag-btn:hover:not(.is-disabled) {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-1px);
}

.pag-btn.is-disabled {
  opacity: 0.35;
  pointer-events: none;
}

.pag-numbers {
  display: flex;
  gap: 0.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
}

.pag-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--muted);
  transition: background .18s ease, color .18s ease;
}

.pag-num:hover {
  background: #f1f5f9;
  color: var(--text);
}

.pag-num.is-active {
  background: var(--gradient-bg);
  color: #fff;
}

.pag-ellipsis {
  padding: 0 0.35rem;
  color: #94a3b8;
}

/* ---- Empty ---- */
.blog-empty {
  text-align: center;
  padding: 3rem 1rem 1rem;
}

/* ============================================================
   ARTIKEL (Detail-Seite)
   ============================================================ */
.article-header {
  padding: 140px 0 2.5rem;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}

.article-header-inner {
  max-width: 800px;
  margin: 0 auto;
}

.article-breadcrumb {
  display: flex;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.article-breadcrumb a {
  color: var(--muted);
  transition: color .18s ease;
}

.article-breadcrumb a:hover {
  color: var(--blue);
}

.article-breadcrumb span {
  opacity: 0.5;
}

.article-title {
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.04em;
  font-weight: 900;
  margin: 1rem 0 1.25rem;
  color: var(--text);
}

.article-lead {
  font-size: 1.2rem;
  line-height: 1.6;
  color: #475569;
  margin: 0 0 2rem;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding-top: 1.5rem;
  border-top: 1px solid #e2e8f0;
}

.article-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

.article-meta-text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.article-author-name {
  font-weight: 800;
  color: var(--text);
  font-size: 0.95rem;
}

.article-meta-row {
  display: flex;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.article-meta-row span[aria-hidden] {
  opacity: 0.4;
}

/* ---- Hero-Image ---- */
.article-hero-image-wrap {
  margin: 0 0 3rem;
}

.article-hero-image {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 24px;
  display: block;
}

/* ---- Body / Typografie ---- */
.article-body-wrap {
  padding-bottom: 5rem;
}

.article-body {
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.8;
  color: #1e293b;
}

.article-body>*+* {
  margin-top: 1.5rem;
}

.article-body h2 {
  font-size: 1.85rem;
  line-height: 1.2;
  letter-spacing: -0.03em;
  font-weight: 900;
  margin: 3rem 0 1rem;
  color: var(--text);
}

.article-body h3 {
  font-size: 1.4rem;
  line-height: 1.25;
  letter-spacing: -0.02em;
  font-weight: 800;
  margin: 2.25rem 0 0.85rem;
  color: var(--text);
}

.article-body p {
  margin: 0;
}

.article-body a {
  color: var(--blue);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color .18s ease;
}

.article-body a:hover {
  color: var(--violet);
}

.article-body ul,
.article-body ol {
  padding-left: 1.5rem;
  margin: 0;
}

.article-body li+li {
  margin-top: 0.5rem;
}

.article-body blockquote {
  border-left: 3px solid var(--blue);
  padding: 0.5rem 0 0.5rem 1.5rem;
  margin: 2rem 0;
  font-size: 1.15rem;
  line-height: 1.6;
  color: var(--text);
  font-style: italic;
}

.article-body code {
  background: #f1f5f9;
  padding: 0.15rem 0.45rem;
  border-radius: 6px;
  font-size: 0.92em;
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
}

.article-body pre {
  background: #0f172a;
  color: #e2e8f0;
  padding: 1.25rem 1.5rem;
  border-radius: 14px;
  overflow-x: auto;
  font-size: 0.9rem;
  line-height: 1.6;
}

.article-body pre code {
  background: transparent;
  padding: 0;
  color: inherit;
}

.article-body img {
  border-radius: 14px;
  width: 100%;
  height: auto;
  margin: 2rem 0;
}

.article-body hr {
  border: 0;
  height: 1px;
  background: #e2e8f0;
  margin: 3rem 0;
}

/* ---- Tags ---- */
.article-tags {
  max-width: 720px;
  margin: 3rem auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.article-tag {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--muted);
  background: #f1f5f9;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
}

/* ---- Share ---- */
.article-share {
  max-width: 720px;
  margin: 2rem auto 0;
  padding: 1.25rem 0;
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.article-share-label {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #94a3b8;
  margin-right: 0.5rem;
}

.article-share-link {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid #e2e8f0;
  background: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
  cursor: pointer;
  transition: border-color .18s ease, color .18s ease;
}

.article-share-link:hover {
  border-color: var(--blue);
  color: var(--blue);
}

/* ---- Author-Box ---- */
.article-author-box {
  max-width: 720px;
  margin: 3rem auto 0;
  padding: 2rem;
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 1.5rem;
  align-items: start;
  background: #f8fafc;
  border-radius: 24px;
  border: 1px solid #f1f5f9;
}

.article-author-photo {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
}

.article-author-box h3 {
  margin: 0.4rem 0 0.65rem;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text);
}

.article-author-box p {
  margin: 0 0 0.85rem;
  font-size: 0.95rem;
  line-height: 1.65;
  color: #475569;
}

/* ---- Related & CTA ---- */
.article-related {
  padding-top: 5rem;
}

.article-cta .card-shell {
  background: #fff;
}

/* ============================================================
   BLOG: TABLET
   ============================================================ */
@media (min-width: 761px) and (max-width: 1100px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .article-title {
    font-size: clamp(1.85rem, 4vw, 2.6rem);
  }
}

/* ============================================================
   BLOG: MOBILE
   ============================================================ */
@media (max-width: 760px) {
  .blog-hero {
    padding-top: 90px;
  }

  .blog-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .blog-filter {
    margin-bottom: 2rem;
  }

  .blog-filter-pill {
    font-size: 0.8rem;
    padding: 0.45rem 0.9rem;
  }

  .article-header {
    padding-top: 100px;
  }

  .article-title {
    font-size: 1.85rem;
  }

  .article-lead {
    font-size: 1.05rem;
  }

  .article-hero-image {
    border-radius: 16px;
  }

  .article-body {
    font-size: 1rem;
  }

  .article-body h2 {
    font-size: 1.5rem;
    margin-top: 2.25rem;
  }

  .article-body h3 {
    font-size: 1.2rem;
  }

  .article-author-box {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 1.75rem;
  }

  .article-author-photo {
    margin: 0 auto;
  }

  .blog-pagination {
    gap: 0.75rem;
  }

  .pag-btn {
    padding: 0.55rem 0.9rem;
    font-size: 0.85rem;
  }

  .pag-num {
    width: 34px;
    height: 34px;
    font-size: 0.85rem;
  }
}