:root {
  --color-text-primary: #1d1d1f;
  --color-text-secondary: #6e6e73;
  --color-bg: #fbfbfd;
  --color-white: #ffffff;
  --color-dark: #1d1d1f;
  --color-dark-secondary: #2d2d2f;
  --color-accent: #e8590c;
  --color-accent-hover: #ff7a1a;
  --color-border: #d2d2d7;
  --color-section-alt: #f5f5f7;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  --nav-height: 52px;
  --max-width: 1200px;
  --radius: 18px;
  --shadow: 0 2px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
}

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

html { scroll-behavior: smooth; font-size: 17px; }

body {
  font-family: var(--font);
  background: var(--color-bg);
  color: var(--color-text-primary);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

a { color: var(--color-accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--color-accent-hover); }

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  background: rgba(251,251,253,0.85);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(210,210,215,0.6);
  z-index: 1000;
  display: flex;
  align-items: center;
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 22px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.nav-logo:hover { color: var(--color-text-primary); }
.logo-ip { color: var(--color-accent); }
.eyebrow-brand { color: var(--color-text-primary); }

.nav-links {
  display: flex;
  list-style: none;
  gap: 0;
}

.nav-links a {
  display: block;
  padding: 0 14px;
  font-size: 0.76rem;
  font-weight: 400;
  color: var(--color-text-primary);
  letter-spacing: 0;
  transition: color 0.15s;
  white-space: nowrap;
}
.nav-links a:hover { color: var(--color-accent); }

.nav-cta {
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--color-accent) !important;
}

.lang-switch {
  display: flex;
  align-items: center;
  gap: 2px;
  margin: 0 4px;
  padding-left: 14px;
  border-left: 1px solid rgba(210,210,215,0.6);
}
.lang-switch a {
  display: block;
  padding: 3px 4px;
  line-height: 0;
  border-radius: 6px;
  opacity: 0.5;
  transition: opacity 0.15s ease, background 0.15s ease;
}
.lang-switch a:hover { opacity: 1; background: rgba(232,89,12,0.08); }
.lang-switch a.lang-active {
  opacity: 1;
  background: rgba(232,89,12,0.1);
}
.lang-switch .flag {
  display: block;
  height: 15px;
  width: auto;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.12);
}
/* visuell versteckt, bleibt für Screenreader/SEO lesbar */
.vh {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}
.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text-primary);
  transition: transform 0.2s, opacity 0.2s;
}
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--nav-height) + 60px) 22px 80px;
  background: linear-gradient(180deg, #fff 0%, #f5f5f7 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px; left: 50%;
  transform: translateX(-50%);
  width: 800px; height: 800px;
  background: radial-gradient(ellipse, rgba(232,89,12,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-eyebrow {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.hero h1 {
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--color-text-primary);
  max-width: 820px;
  margin-bottom: 24px;
}

.hero h1 span { color: var(--color-accent); }

.hero p {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-text-secondary);
  max-width: 580px;
  line-height: 1.6;
  margin-bottom: 40px;
}

.btn-group { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 26px;
  border-radius: 980px;
  font-size: 0.94rem;
  font-weight: 400;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  color: #fff;
  transform: scale(1.02);
}

.btn-secondary {
  background: rgba(232,89,12,0.1);
  color: var(--color-accent);
}
.btn-secondary:hover {
  background: rgba(232,89,12,0.16);
  color: var(--color-accent-hover);
  transform: scale(1.02);
}

.hero-badge {
  margin-top: 60px;
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  justify-content: center;
}

.hero-stat {
  text-align: center;
}
.hero-stat .num {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--color-text-primary);
}
.hero-stat .label {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  letter-spacing: 0.01em;
}

/* ── SECTION BASE ── */
section { padding: 100px 22px; }
.section-inner { max-width: var(--max-width); margin: 0 auto; }

.section-eyebrow {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--color-text-primary);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.06rem;
  color: var(--color-text-secondary);
  max-width: 560px;
  line-height: 1.6;
  margin-bottom: 60px;
}

/* ── SERVICES ── */
.services { background: var(--color-section-alt); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2px;
}

.service-card {
  background: var(--color-white);
  padding: 40px 36px;
  transition: background 0.2s;
  position: relative;
}

.service-card:first-child { border-radius: var(--radius) 0 0 0; }
.service-card:nth-child(2) { border-radius: 0 var(--radius) 0 0; }
.service-card:nth-last-child(2) { border-radius: 0 0 0 var(--radius); }
.service-card:last-child { border-radius: 0 0 var(--radius) 0; }

.service-card:hover { background: #fafafa; }

.service-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, #fff1e6, #ffd9b3);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
  font-size: 1.4rem;
}

.service-card h3 {
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: var(--color-text-primary);
}

.service-card p {
  font-size: 0.94rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* ── EXPERTISE DARK ── */
.expertise {
  background: var(--color-dark);
  color: #fff;
}

.expertise .section-title { color: #f5f5f7; }
.expertise .section-subtitle { color: #a1a1a6; }
.expertise .section-eyebrow { color: #ff9142; }

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1px;
  background: #3a3a3c;
  border-radius: var(--radius);
  overflow: hidden;
}

.expertise-item {
  background: var(--color-dark-secondary);
  padding: 32px 28px;
  transition: background 0.2s;
}
.expertise-item:hover { background: #3a3a3c; }

.expertise-item h4 {
  font-size: 1rem;
  font-weight: 600;
  color: #f5f5f7;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.expertise-item p {
  font-size: 0.86rem;
  color: #86868b;
  line-height: 1.6;
}

/* ── PUBLIKATIONEN HEADER ── */
.pub-section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  margin-bottom: 60px;
}
.pub-section-header .section-subtitle { margin-bottom: 0; }

.pub-author-card {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
  padding: 8px 20px 8px 8px;
  border: 1px solid var(--color-border);
  border-radius: 980px;
  background: var(--color-white);
}
.pub-author-card img {
  width: 48px; height: 48px;
  border-radius: 50%;
  object-fit: cover;
  object-position: 65% 38%;
}
.pub-author-card strong {
  display: block;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--color-text-primary);
}
.pub-author-card span {
  font-size: 0.76rem;
  color: var(--color-text-secondary);
}

@media (max-width: 680px) {
  .pub-section-header { flex-direction: column; align-items: flex-start; }
}

/* ── BOOKS ── */
.books-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 18px;
}

.book-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s;
  display: flex;
  flex-direction: column;
}
.book-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.book-cover {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4.2;
  background: linear-gradient(135deg, #b34700, #e8590c, #ffb066);
  display: flex;
  align-items: center;
  justify-content: center;
}
.book-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.book-cover-fallback {
  display: none;
  padding: 28px 22px;
  text-align: center;
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.35;
}
.book-cover.no-cover .book-cover-fallback { display: block; }

.book-card-body {
  padding: 28px 26px 30px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.book-tag {
  display: inline-block;
  align-self: flex-start;
  padding: 4px 12px;
  background: #fff1e6;
  color: var(--color-accent);
  border-radius: 980px;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.book-card-body h3 {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-text-primary);
  margin-bottom: 10px;
  line-height: 1.4;
}

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

.book-link {
  display: inline-flex;
  align-items: center;
  margin-top: 18px;
  padding-top: 4px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--color-accent);
}

/* ── PUBLICATIONS ── */
.publications { background: var(--color-section-alt); }

.pub-list { display: flex; flex-direction: column; gap: 2px; }

.pub-item {
  background: var(--color-white);
  padding: 28px 32px;
  display: flex;
  gap: 24px;
  align-items: flex-start;
  transition: background 0.15s;
}
.pub-item:first-child { border-radius: var(--radius) var(--radius) 0 0; }
.pub-item:last-child { border-radius: 0 0 var(--radius) var(--radius); }
.pub-item:hover { background: #fafafa; }

.pub-year {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.04em;
  white-space: nowrap;
  padding-top: 3px;
  min-width: 46px;
}

.pub-body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  flex: 1;
}

.pub-journal {
  display: inline-block;
  padding: 3px 10px;
  background: #fff1e6;
  color: var(--color-accent);
  border-radius: 980px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.pub-body p {
  font-size: 0.94rem;
  color: var(--color-text-primary);
  line-height: 1.6;
}

.pub-body p em {
  font-style: normal;
  font-weight: 600;
}

.pub-link {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--color-accent);
}

/* ── LOCATIONS ── */
.locations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
}

.location-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 36px 30px;
  text-align: center;
  transition: box-shadow 0.2s, transform 0.2s;
}
.location-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.location-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.location-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

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

/* ── OFFICE SLIDER ── */
.slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

.slider-track {
  display: flex;
  transition: transform 0.5s ease;
}

.slide {
  position: relative;
  min-width: 100%;
}

.slide img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  display: block;
}

.slide-caption {
  position: absolute;
  top: 0; left: 0; right: 0;
  padding: 28px 32px 70px;
  background: linear-gradient(180deg, rgba(0,0,0,0.55), transparent);
  color: #fff;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.85);
  border: none;
  width: 44px; height: 44px;
  border-radius: 50%;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text-primary);
  transition: background 0.2s;
  z-index: 2;
}
.slider-arrow:hover { background: #fff; }
.slider-arrow.prev { left: 18px; }
.slider-arrow.next { right: 18px; }

.slider-dots {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  z-index: 2;
}
.dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  cursor: pointer;
  transition: background 0.2s;
}
.dot.active { background: #fff; }

@media (max-width: 680px) {
  .slide img { height: 260px; }
  .slider-arrow { width: 36px; height: 36px; font-size: 1.2rem; }
}

/* ── CTA SECTION ── */
.cta-section {
  background: linear-gradient(135deg, #b34700, #e8590c, #ff8c1a);
  color: #fff;
  text-align: center;
  padding: 100px 22px;
}

.cta-section .section-title { color: #fff; margin-bottom: 16px; }
.cta-section .section-subtitle { color: rgba(255,255,255,0.8); max-width: 540px; margin: 0 auto 40px; }

.btn-white {
  background: #fff;
  color: var(--color-accent);
  font-weight: 500;
}
.btn-white:hover {
  background: rgba(255,255,255,0.92);
  color: var(--color-accent-hover);
  transform: scale(1.02);
}

.btn-outline-white {
  background: rgba(255,255,255,0.15);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.4);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.25);
  color: #fff;
  transform: scale(1.02);
}

/* ── FOOTER ── */
footer {
  background: #1d1d1f;
  color: #86868b;
  padding: 50px 22px 30px;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid #3a3a3c;
  margin-bottom: 28px;
}

.footer-brand { }
.footer-brand .name {
  font-size: 1rem;
  font-weight: 600;
  color: #f5f5f7;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.footer-brand p {
  font-size: 0.82rem;
  line-height: 1.65;
  max-width: 240px;
}

.footer-col h4 {
  font-size: 0.78rem;
  font-weight: 600;
  color: #f5f5f7;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
}

.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.footer-col a {
  font-size: 0.84rem;
  color: #86868b;
  transition: color 0.15s;
}
.footer-col a:hover { color: #f5f5f7; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { color: #86868b; }
.footer-bottom-links a:hover { color: #f5f5f7; }

/* ── INNER PAGES ── */
.page-hero {
  padding: calc(var(--nav-height) + 80px) 22px 80px;
  background: linear-gradient(180deg, #fff 0%, #f5f5f7 100%);
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(2rem, 5vw, 3.8rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.08;
  max-width: 760px;
  margin: 0 auto 20px;
}

.page-hero p {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ── TEAM PAGE ── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 18px;
}

.team-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 40px 32px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.team-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.team-avatar {
  width: 220px; height: 220px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ffd9b3, #fff1e6);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 65% 38%;
}

.team-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.team-card .role {
  font-size: 0.84rem;
  color: var(--color-accent);
  font-weight: 500;
  margin-bottom: 14px;
}

.team-card .degrees {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  font-style: italic;
}

.team-bio {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--color-border);
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

.tag-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.tag {
  padding: 4px 12px;
  background: #f5f5f7;
  border-radius: 980px;
  font-size: 0.74rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

/* ── CONTACT PAGE ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.contact-info-block { }
.contact-info-block h2 {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 32px;
}

.contact-item {
  display: flex;
  gap: 18px;
  margin-bottom: 28px;
  align-items: flex-start;
}

.contact-item-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  border-radius: 12px;
  background: #fff1e6;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}

.contact-item h4 {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.contact-item p, .contact-item a {
  font-size: 1rem;
  color: var(--color-text-primary);
  line-height: 1.5;
}

.contact-form-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 40px 36px;
  box-shadow: var(--shadow);
}

.contact-form-card h3 {
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}

.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  font-family: var(--font);
  font-size: 0.94rem;
  color: var(--color-text-primary);
  background: var(--color-bg);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(232,89,12,0.14);
}
.form-group textarea { resize: vertical; min-height: 130px; }

/* ── IMPRESSUM ── */
.text-content {
  max-width: 760px;
  margin: 0 auto;
}
.text-content h2 {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 48px 0 16px;
  color: var(--color-text-primary);
}
.text-content h2:first-child { margin-top: 0; }
.text-content p {
  font-size: 0.97rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-bottom: 14px;
}
.text-content strong { color: var(--color-text-primary); }

/* ── WARUM WIR ── */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 2px;
}

.why-card {
  background: var(--color-white);
  padding: 40px 36px;
  transition: background 0.2s;
}
.why-card:first-child { border-radius: var(--radius) 0 0 var(--radius); }
.why-card:last-child { border-radius: 0 var(--radius) var(--radius) 0; }
.why-card:hover { background: #fafafa; }

.why-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, #fff1e6, #ffd9b3);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
  font-size: 1.4rem;
}

.why-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: var(--color-text-primary);
}

.why-card p {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

@media (max-width: 900px) {
  .why-card:first-child { border-radius: var(--radius) var(--radius) 0 0; }
  .why-card:last-child { border-radius: 0 0 var(--radius) var(--radius); }
}

/* ── UPC BANNER ── */
.upc-section {
  background: linear-gradient(135deg, #1d1d1f, #2d2d2f);
  color: #fff;
  padding: 90px 22px;
}

.upc-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 60px;
  align-items: center;
}

.upc-section .section-eyebrow { color: #ff9142; }
.upc-section h2 {
  font-size: clamp(1.8rem, 3.2vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: #f5f5f7;
  margin-bottom: 18px;
}
.upc-section p {
  font-size: 1rem;
  color: #a1a1a6;
  line-height: 1.7;
  margin-bottom: 0;
}

.upc-facts {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.upc-fact {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
  padding: 20px 24px;
}
.upc-fact .num {
  display: block;
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.03em;
  margin-bottom: 4px;
}
.upc-fact .label {
  font-size: 0.86rem;
  color: #a1a1a6;
}

@media (max-width: 900px) {
  .upc-inner { grid-template-columns: 1fr; }
}

/* ── PROCESS STEPS (Automatisierung) ── */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 2px;
  background: var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 40px;
}

.process-step {
  background: var(--color-white);
  padding: 32px 26px;
}

.process-step .step-num {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.04em;
  margin-bottom: 12px;
}

.process-step h4 {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}

.process-step p {
  font-size: 0.86rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ── KANZLEI PAGE ── */
.kanzlei-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}

.kanzlei-text h2 {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  line-height: 1.15;
}

.kanzlei-text p {
  font-size: 0.97rem;
  color: var(--color-text-secondary);
  line-height: 1.75;
  margin-bottom: 16px;
}

.kanzlei-visual {
  background: linear-gradient(135deg, #fff1e6, #ffd9b3);
  border-radius: var(--radius);
  height: 340px;
  display: flex; align-items: center; justify-content: center;
  font-size: 5rem;
  overflow: hidden;
}

.kanzlei-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 2px;
  background: var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 40px;
}

.tech-item {
  background: var(--color-white);
  padding: 26px 24px;
}

.tech-item h4 {
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}

.tech-item p {
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .kanzlei-grid { grid-template-columns: 1fr; }
  .kanzlei-visual { height: 220px; font-size: 3.5rem; }
}

@media (max-width: 680px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: rgba(251,251,253,0.98);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid rgba(210,210,215,0.6);
    padding: 8px 0 16px;
  }
  .nav-links.nav-open { display: flex; }
  .nav-links a { padding: 12px 22px; }
  .lang-switch {
    margin: 8px 22px 0;
    padding: 8px 0 0;
    border-left: none;
    border-top: 1px solid rgba(210,210,215,0.6);
  }
  .footer-top { grid-template-columns: 1fr; }
  .hero-badge { gap: 28px; }
  section { padding: 70px 18px; }
  .services-grid { grid-template-columns: 1fr; gap: 0; }
  .service-card:first-child,
  .service-card:nth-child(2),
  .service-card:nth-last-child(2),
  .service-card:last-child { border-radius: 0; }
  .services-grid .service-card:first-child { border-radius: var(--radius) var(--radius) 0 0; }
  .services-grid .service-card:last-child { border-radius: 0 0 var(--radius) var(--radius); }
}