/* ============================================================
   METALLBAU TEMPLATE – main.css
   Modern, edel, metallic | Primary: #026846
   ============================================================ */

/* --- Google Fonts: Bebas Neue + Outfit (local) --- */
@font-face {
  font-family: 'Bebas Neue';
  src: url('../fonts/bebas-neue-400.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Outfit';
  src: url('../fonts/outfit-300.woff2') format('woff2');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Outfit';
  src: url('../fonts/outfit-400.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Outfit';
  src: url('../fonts/outfit-500.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Outfit';
  src: url('../fonts/outfit-600.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Outfit';
  src: url('../fonts/outfit-700.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* --- CSS Custom Properties --- */
:root {
  /* Primary palette */
  --color-primary: #026846;
  --color-primary-dark: #01553a;
  --color-primary-light: #03875b;
  --color-primary-subtle: #e6f5ef;

  /* Neutrals */
  --color-white: #ffffff;
  --color-offwhite: #f8f9fa;
  --color-light: #f1f3f5;
  --color-silver: #c0c5ca;
  --color-steel: #8b949e;
  --color-gunmetal: #4a5260;
  --color-dark: #212529;
  --color-charcoal: #1a1d21;

  /* Metallic accents */
  --gradient-metallic: linear-gradient(135deg, #d4d8dc 0%, #e8ebee 25%, #bcc3ca 50%, #d8dce0 75%, #c5cbd1 100%);
  --gradient-steel: linear-gradient(135deg, #868e96 0%, #adb5bd 40%, #6c757d 60%, #adb5bd 100%);
  --gradient-chrome: linear-gradient(180deg, #f1f3f5 0%, #dee2e6 30%, #e9ecef 60%, #ced4da 100%);

  /* Fonts */
  --font-display: 'Bebas Neue', 'Arial Black', sans-serif;
  --font-body: 'Outfit', 'Segoe UI', sans-serif;

  /* Fluid typography */
  --fs-hero: clamp(2.5rem, 5vw + 1rem, 5rem);
  --fs-h1: clamp(2rem, 3vw + 0.5rem, 3.5rem);
  --fs-h2: clamp(1.75rem, 2.5vw + 0.5rem, 3rem);
  --fs-h3: clamp(1.25rem, 1.5vw + 0.5rem, 1.75rem);
  --fs-body: clamp(0.95rem, 0.5vw + 0.75rem, 1.1rem);
  --fs-small: clamp(0.85rem, 0.3vw + 0.7rem, 0.95rem);

  /* Spacing */
  --section-py: clamp(4rem, 8vw, 7rem);

  /* Transitions */
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 16px 64px rgba(0, 0, 0, 0.16);

  /* Borders */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: 1.7;
  color: var(--color-dark);
  background-color: var(--color-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-base);
}
a:hover {
  color: var(--color-primary-dark);
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.1;
  color: var(--color-dark);
}

.display-heading {
  font-size: var(--fs-hero);
  text-transform: uppercase;
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); text-transform: uppercase; }
h3 { font-size: var(--fs-h3); font-family: var(--font-body); font-weight: 600; letter-spacing: 0; }

.section-subtitle {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.section-title {
  margin-bottom: 1.25rem;
}

.section-lead {
  font-size: clamp(1rem, 0.5vw + 0.85rem, 1.15rem);
  color: var(--color-gunmetal);
  max-width: 640px;
  line-height: 1.8;
}

/* Metallic text effect */
.text-metallic {
  background: var(--gradient-metallic);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* --- Buttons --- */
.btn-primary {
  background-color: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--fs-small);
  letter-spacing: 0.05em;
  padding: 0.75rem 2rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}
.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--color-primary-dark) !important;
  border-color: var(--color-primary-dark) !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(2, 104, 70, 0.3);
}

.btn-outline-primary {
  color: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--fs-small);
  letter-spacing: 0.05em;
  padding: 0.75rem 2rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}
.btn-outline-primary:hover {
  background-color: var(--color-primary) !important;
  color: var(--color-white) !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(2, 104, 70, 0.3);
}

.btn-outline-light {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--fs-small);
  letter-spacing: 0.05em;
  padding: 0.75rem 2rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}
.btn-outline-light:hover {
  transform: translateY(-2px);
}

.btn-lg {
  padding: 0.9rem 2.5rem;
  font-size: 1rem;
}

/* --- Navbar --- */
.navbar {
  padding: 1rem 0;
  transition: all var(--transition-base);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.navbar.scrolled {
  padding: 0.6rem 0;
  box-shadow: var(--shadow-sm);
}

.navbar-brand {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.06em;
  color: var(--color-dark) !important;
  text-transform: uppercase;
}
.navbar-brand span {
  color: var(--color-primary);
}

.navbar .nav-link {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  color: var(--color-gunmetal) !important;
  padding: 0.5rem 1rem !important;
  position: relative;
  transition: color var(--transition-base);
}
.navbar .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 1rem;
  right: 1rem;
  height: 2px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}
.navbar .nav-link:hover,
.navbar .nav-link.active {
  color: var(--color-primary) !important;
}
.navbar .nav-link:hover::after,
.navbar .nav-link.active::after {
  transform: scaleX(1);
}

.navbar-toggler {
  border: none;
  padding: 0.5rem;
}
.navbar-toggler:focus {
  box-shadow: none;
}

/* --- Hero Split-Screen --- */
#hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: stretch;
  overflow: hidden;
}

.hero-split {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: clamp(3rem, 5vw, 5rem) clamp(1.5rem, 3vw, 3rem);
  cursor: pointer;
  transition: flex var(--transition-slow), opacity var(--transition-base);
  overflow: hidden;
}

.hero-split::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  transition: opacity var(--transition-slow);
}

.hero-split-privat::before {
  background: linear-gradient(
    160deg,
    rgba(2, 104, 70, 0.85) 0%,
    rgba(1, 85, 58, 0.80) 40%,
    rgba(3, 135, 91, 0.75) 100%
  );
}

.hero-split-b2b::before {
  background: linear-gradient(
    200deg,
    rgba(33, 37, 41, 0.88) 0%,
    rgba(26, 29, 33, 0.92) 40%,
    rgba(2, 104, 70, 0.15) 100%
  );
}

.hero-split-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform var(--transition-slow);
}

.hero-split:hover .hero-split-bg {
  transform: scale(1.05);
}

.hero-split-privat .hero-split-bg {
  background-image: url('../img/hero-privat.jpg');
}
.hero-split-b2b .hero-split-bg {
  background-image: url('../img/hero-b2b.jpg');
}

.hero-split-content {
  position: relative;
  z-index: 2;
  max-width: 520px;
}

.hero-split-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  transition: transform var(--transition-base);
}

.hero-split:hover .hero-split-icon {
  transform: scale(1.1);
}

.hero-split-privat .hero-split-icon {
  background-color: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  color: var(--color-white);
}

.hero-split-b2b .hero-split-icon {
  background: var(--gradient-metallic);
  color: var(--color-dark);
}

.hero-split-privat .hero-label {
  color: rgba(255, 255, 255, 0.8);
}
.hero-split-b2b .hero-label {
  color: var(--color-silver);
}

.hero-split-privat h1 {
  color: var(--color-white);
}
.hero-split-b2b h1 {
  color: var(--color-white);
}

.hero-split-privat p {
  color: rgba(255, 255, 255, 0.8);
}
.hero-split-b2b p {
  color: rgba(255, 255, 255, 0.75);
}

/* Divider line between split sections */
.hero-divider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  z-index: 10;
  pointer-events: none;
}
.hero-divider::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(2, 104, 70, 0.4) 30%,
    rgba(2, 104, 70, 0.6) 50%,
    rgba(2, 104, 70, 0.4) 70%,
    transparent 100%
  );
}

/* Hover expand */
#hero:hover .hero-split {
  flex: 1;
}
#hero .hero-split-privat:hover {
  flex: 1.3;
}
#hero .hero-split-b2b:hover {
  flex: 1.3;
}

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-steel);
  font-size: var(--fs-small);
  font-weight: 500;
  animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* Mobile hero stacking */
@media (max-width: 767.98px) {
  #hero {
    flex-direction: column;
    min-height: auto;
  }
  .hero-split {
    min-height: 50vh;
    padding: 4rem 1.5rem;
  }
  .hero-divider {
    display: none;
  }
  #hero .hero-split-privat:hover,
  #hero .hero-split-b2b:hover {
    flex: 1;
  }
}

/* --- Metallic Divider Strip --- */
.metallic-strip {
  height: 4px;
  background: var(--gradient-metallic);
  position: relative;
  overflow: hidden;
}
.metallic-strip::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.6) 50%, transparent);
  animation: shimmer 3s ease-in-out infinite;
}
@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* --- Section Styles --- */
section {
  padding: var(--section-py) 0;
}

.section-bg-light {
  background-color: var(--color-offwhite);
}

.section-bg-chrome {
  background: var(--gradient-chrome);
}

/* Brushed metal texture (CSS-only) */
.section-bg-brushed {
  background-color: #e8eaed;
  background-image:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 1px,
      rgba(255,255,255,0.03) 1px,
      rgba(255,255,255,0.03) 2px
    ),
    linear-gradient(180deg, #dfe3e7 0%, #eaecf0 50%, #d8dce1 100%);
}

/* --- Service Cards (Privat) --- */
.service-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2rem;
  text-align: center;
  transition: all var(--transition-base);
  border: 1px solid rgba(0, 0, 0, 0.04);
  height: 100%;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.service-card:hover::before {
  transform: scaleX(1);
}

.service-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
  transition: all var(--transition-base);
}
.service-card:hover .service-card-icon {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.service-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--color-steel);
  font-size: var(--fs-small);
  margin-bottom: 0;
  line-height: 1.6;
}

/* Material tags */
.material-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: center;
  margin-top: 1rem;
}
.material-tag {
  display: inline-block;
  padding: 0.2rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  border-radius: 100px;
  background: var(--gradient-chrome);
  color: var(--color-gunmetal);
  border: 1px solid rgba(0,0,0,0.06);
}

/* --- B2B Process Cards --- */
.b2b-card {
  background: var(--color-charcoal);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  color: var(--color-white);
  height: 100%;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.b2b-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-metallic);
  transform: scaleX(0);
  transition: transform var(--transition-base);
  transform-origin: left;
}
.b2b-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 255, 255, 0.12);
}
.b2b-card:hover::before {
  transform: scaleX(1);
}

.b2b-card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--gradient-metallic);
  color: var(--color-dark);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 1.25rem;
  transition: all var(--transition-base);
}
.b2b-card:hover .b2b-card-icon {
  transform: scale(1.1);
}

.b2b-card h3 {
  color: var(--color-white);
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

.b2b-card p {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--fs-small);
  margin-bottom: 0;
  line-height: 1.6;
}

/* --- About Section --- */
.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.about-image-wrapper::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 120px;
  height: 120px;
  background-color: var(--color-primary);
  opacity: 0.15;
  border-radius: var(--radius-lg) 0 0 0;
}

.about-image-wrapper img {
  border-radius: var(--radius-lg);
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4/3;
}

/* Stats row */
.stat-item {
  text-align: center;
  padding: 1.5rem 1rem;
}
.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 3rem);
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 0.25rem;
}
.stat-label {
  font-size: var(--fs-small);
  color: var(--color-steel);
  font-weight: 500;
}

/* --- Advantages / USPs --- */
.usp-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 0;
}
.usp-item + .usp-item {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}
.usp-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

/* --- CTA Section --- */
#cta {
  background: linear-gradient(
    135deg,
    var(--color-primary-dark) 0%,
    var(--color-primary) 50%,
    var(--color-primary-light) 100%
  );
  position: relative;
  overflow: hidden;
}
#cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 1px,
      rgba(255,255,255,0.02) 1px,
      rgba(255,255,255,0.02) 2px
    );
  pointer-events: none;
}
#cta * {
  position: relative;
  z-index: 1;
}

/* Geometric accent shapes */
#cta .cta-shape-1 {
  position: absolute;
  width: 300px;
  height: 300px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 50%;
  top: -100px;
  right: -50px;
  z-index: 0;
}
#cta .cta-shape-2 {
  position: absolute;
  width: 200px;
  height: 200px;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 50%;
  bottom: -60px;
  left: 10%;
  z-index: 0;
}

/* --- Contact Section --- */
.contact-info-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
}
.contact-info-item + .contact-info-item {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}
.contact-info-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: var(--radius-md);
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
}

/* --- Footer --- */
#footer {
  background-color: var(--color-charcoal);
  color: rgba(255, 255, 255, 0.6);
  padding: 3.5rem 0 0;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  color: var(--color-white);
  text-transform: uppercase;
}
.footer-brand span {
  color: var(--color-primary-light);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--fs-small);
  transition: color var(--transition-base);
}
.footer-links a:hover {
  color: var(--color-white);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.25rem 0;
  margin-top: 2.5rem;
  font-size: 0.8rem;
}

.footer-legal a {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.8rem;
  transition: color var(--transition-base);
}
.footer-legal a:hover {
  color: var(--color-white);
}
.footer-legal span {
  color: rgba(255, 255, 255, 0.2);
}

/* --- Scroll-to-Top --- */
.scroll-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 1050;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
}
.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.scroll-to-top:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-3px);
}

/* --- Animations (scroll-triggered) --- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up.delay-1 { transition-delay: 0.1s; }
.fade-up.delay-2 { transition-delay: 0.2s; }
.fade-up.delay-3 { transition-delay: 0.3s; }
.fade-up.delay-4 { transition-delay: 0.4s; }
.fade-up.delay-5 { transition-delay: 0.5s; }
.fade-up.delay-6 { transition-delay: 0.6s; }

/* --- Utility --- */
.text-primary-custom {
  color: var(--color-primary) !important;
}
.bg-primary-custom {
  background-color: var(--color-primary) !important;
}

/* Metallic accent line */
.accent-line {
  width: 60px;
  height: 3px;
  background: var(--gradient-metallic);
  border-radius: 2px;
}
.accent-line-green {
  width: 60px;
  height: 3px;
  background-color: var(--color-primary);
  border-radius: 2px;
}

/* --- Responsive Tweaks --- */
@media (max-width: 991.98px) {
  .navbar .nav-link::after {
    display: none;
  }
  .stat-item {
    padding: 1rem 0.5rem;
  }
}

@media (max-width: 575.98px) {
  .hero-split-content h1 {
    font-size: clamp(2rem, 8vw, 2.8rem);
  }
  .service-card,
  .b2b-card {
    padding: 1.5rem;
  }
}


/* --- Gallery / Projekte --- */
#galerie {
  padding: var(--section-py) 0;
}

/* Filter buttons */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}
.gallery-filter-btn {
  background: none;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 100px;
  padding: 0.4rem 1.25rem;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--color-gunmetal);
  cursor: pointer;
  transition: all var(--transition-base);
}
.gallery-filter-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.gallery-filter-btn.active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

/* Gallery grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
@media (max-width: 991.98px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 575.98px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

/* Tall items span 2 rows */
.gallery-item-tall {
  grid-row: span 2;
}

/* Gallery item */
.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  background-color: var(--color-light);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}
.gallery-item:hover img {
  transform: scale(1.06);
}

/* Hover overlay */
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0) 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity var(--transition-base);
}
.gallery-item:hover .gallery-overlay {
  opacity: 1;
}
.gallery-overlay h3 {
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
}
.gallery-overlay span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.8rem;
  font-weight: 400;
}
.gallery-overlay .gallery-zoom {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1rem;
  transform: translateY(-8px);
  transition: transform var(--transition-base), background var(--transition-base);
}
.gallery-item:hover .gallery-overlay .gallery-zoom {
  transform: translateY(0);
}
.gallery-overlay .gallery-zoom:hover {
  background: var(--color-primary);
}

/* Hide filtered items */
.gallery-item.hidden {
  display: none;
}

/* --- Lightbox --- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.lightbox.active {
  opacity: 1;
  visibility: visible;
}
.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-xl);
  transform: scale(0.95);
  transition: transform 0.3s ease;
}
.lightbox.active .lightbox-img {
  transform: scale(1);
}
.lightbox-caption {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--fs-small);
  text-align: center;
  font-weight: 500;
}
.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: #fff;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-base);
}
.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.25);
}
.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: #fff;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-base);
}
.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.25);
}
.lightbox-prev {
  left: 1.5rem;
}
.lightbox-next {
  right: 1.5rem;
}
@media (max-width: 575.98px) {
  .lightbox-prev { left: 0.5rem; }
  .lightbox-next { right: 0.5rem; }
  .lightbox-nav { width: 40px; height: 40px; font-size: 1.1rem; }
}


/* --- Contact Cards --- */
.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2.25rem 1.5rem 2rem;
  height: 100%;
  text-decoration: none;
  color: var(--color-dark);
  border: 1px solid rgba(0, 0, 0, 0.04);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}
.contact-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}
.contact-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  color: var(--color-dark);
  text-decoration: none;
}
.contact-card:hover::before {
  transform: scaleX(1);
}
.contact-card-static {
  cursor: default;
}
.contact-card-static:hover {
  transform: none;
  box-shadow: var(--shadow-sm);
}
.contact-card-static:hover::before {
  transform: scaleX(0);
}

.contact-card-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
  transition: all var(--transition-base);
}
.contact-card:hover .contact-card-icon {
  background-color: var(--color-primary);
  color: var(--color-white);
}
.contact-card-static:hover .contact-card-icon {
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
}

.contact-card h3 {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  letter-spacing: 0;
}
.contact-card p {
  color: var(--color-steel);
  font-size: var(--fs-small);
  line-height: 1.6;
  margin-bottom: 0.75rem;
}
.contact-card-action {
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: auto;
  transition: gap var(--transition-base);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.contact-card:hover .contact-card-action {
  gap: 0.65rem;
}

/* Contact CTA Bar */
.contact-cta-bar {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
  border-radius: var(--radius-lg);
  padding: 2.5rem 3rem;
  position: relative;
  overflow: hidden;
}
.contact-cta-bar::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, transparent, transparent 1px, rgba(255,255,255,0.02) 1px, rgba(255,255,255,0.02) 2px);
  pointer-events: none;
}
.contact-cta-bar::after {
  content: '';
  position: absolute;
  width: 250px;
  height: 250px;
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 50%;
  top: -80px;
  right: -40px;
  pointer-events: none;
}
.contact-cta-bar h3 {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  color: var(--color-white);
  margin-bottom: 0.35rem;
  position: relative;
  z-index: 1;
}
.contact-cta-bar p {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--fs-small);
  margin-bottom: 0;
  position: relative;
  z-index: 1;
}
.contact-cta-bar .btn {
  position: relative;
  z-index: 1;
}
.contact-cta-bar .btn-primary {
  background-color: var(--color-white) !important;
  border-color: var(--color-white) !important;
  color: var(--color-primary-dark) !important;
}
.contact-cta-bar .btn-primary:hover,
.contact-cta-bar .btn-primary:focus {
  background-color: rgba(255, 255, 255, 0.85) !important;
  border-color: rgba(255, 255, 255, 0.85) !important;
  color: var(--color-primary-dark) !important;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}
.contact-cta-bar .btn-outline-primary {
  color: var(--color-white) !important;
  border-color: var(--color-white) !important;
  background-color: transparent !important;
}
.contact-cta-bar .btn-outline-primary:hover,
.contact-cta-bar .btn-outline-primary:focus {
  background-color: var(--color-white) !important;
  border-color: var(--color-white) !important;
  color: var(--color-primary-dark) !important;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}
@media (max-width: 575.98px) {
  .contact-cta-bar {
    padding: 2rem 1.5rem;
  }
}


/* --- Hero Preview Grid (Thumbnails) --- */
.hero-preview-grid {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
}
.hero-preview-item {
  width: 90px;
  text-align: center;
  transition: transform var(--transition-base);
}
.hero-preview-item:hover {
  transform: translateY(-4px);
}
.hero-preview-item img {
  width: 90px;
  height: 90px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 2px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}
.hero-preview-item:hover img {
  border-color: rgba(255, 255, 255, 0.8);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}
.hero-preview-item span {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: rgba(255, 255, 255, 0.8);
  white-space: nowrap;
}

/* Dark variant for B2B side */
.hero-preview-grid-dark .hero-preview-item img {
  border-color: rgba(255, 255, 255, 0.2);
}
.hero-preview-grid-dark .hero-preview-item:hover img {
  border-color: rgba(255, 255, 255, 0.6);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}
.hero-preview-grid-dark .hero-preview-item span {
  color: rgba(255, 255, 255, 0.65);
}

@media (max-width: 575.98px) {
  .hero-preview-item {
    width: 75px;
  }
  .hero-preview-item img {
    width: 75px;
    height: 75px;
  }
  .hero-preview-item span {
    font-size: 0.65rem;
  }
}

/* --- Anlagenbau Section --- */
.anlagenbau-feature {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  height: 100%;
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: all var(--transition-base);
}
.anlagenbau-feature:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.anlagenbau-feature-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  transition: all var(--transition-base);
}
.anlagenbau-feature:hover .anlagenbau-feature-icon {
  background-color: var(--color-primary);
  color: var(--color-white);
}
.anlagenbau-feature strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}
.anlagenbau-feature p {
  color: var(--color-steel);
  font-size: 0.8rem;
  line-height: 1.5;
  margin-bottom: 0;
}

/* --- Navbar SVG Logo --- */
.navbar-brand svg {
  height: 36px;
  width: auto;
  transition: height var(--transition-base);
}
.navbar.scrolled .navbar-brand svg {
  height: 30px;
}

/* --- Hero btn-light override --- */
.hero-split-privat .btn-light {
  background-color: var(--color-white);
  color: var(--color-primary);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--fs-small);
  letter-spacing: 0.05em;
  padding: 0.75rem 2rem;
  border-radius: var(--radius-sm);
  border: none;
  transition: all var(--transition-base);
}
.hero-split-privat .btn-light:hover {
  background-color: var(--color-primary-subtle);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* --- Material Marquee Ticker --- */
.material-ticker {
  background: var(--color-charcoal);
  overflow: hidden;
  padding: 0.85rem 0;
  position: relative;
}
.material-ticker::before,
.material-ticker::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}
.material-ticker::before {
  left: 0;
  background: linear-gradient(90deg, var(--color-charcoal) 0%, transparent 100%);
}
.material-ticker::after {
  right: 0;
  background: linear-gradient(270deg, var(--color-charcoal) 0%, transparent 100%);
}
.ticker-track {
  display: flex;
  animation: ticker-scroll 30s linear infinite;
  width: max-content;
}
.ticker-track:hover {
  animation-play-state: paused;
}
.ticker-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0 2rem;
  white-space: nowrap;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  transition: color 0.3s ease;
}
.ticker-item:hover {
  color: rgba(255, 255, 255, 0.8);
}
.ticker-item i {
  font-size: 0.6rem;
  color: var(--color-primary);
}
@keyframes ticker-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* --- Subtle Dot Pattern on Light Sections --- */
.section-bg-light {
  background-color: var(--color-offwhite);
  background-image: radial-gradient(circle, rgba(0, 0, 0, 0.035) 1px, transparent 1px);
  background-size: 24px 24px;
}

/* --- Enhanced Service Card Metallic Shimmer --- */
.service-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent 30%,
    rgba(255, 255, 255, 0.08) 50%,
    transparent 70%
  );
  transform: translateX(-100%) rotate(0deg);
  transition: none;
  pointer-events: none;
}
.service-card:hover::after {
  animation: card-shimmer 0.8s ease forwards;
}
@keyframes card-shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* --- Metallic Stats Section --- */
.stats-row {
  position: relative;
  padding-top: 2rem;
  margin-top: 2rem;
}
.stats-row::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-metallic);
  border-radius: 2px;
}
.stat-number.text-metallic {
  background: linear-gradient(135deg, #4a5260 0%, #8b949e 30%, #c0c5ca 50%, #8b949e 70%, #4a5260 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* --- Enhanced B2B Card Metallic Glow --- */
.b2b-card:hover {
  transform: translateY(-6px);
  border-color: rgba(192, 197, 202, 0.2);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(192, 197, 202, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

/* --- Brushed Metal Gallery Background --- */
#galerie {
  padding: var(--section-py) 0;
  background-color: #e8eaed;
  background-image:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 1px,
      rgba(255, 255, 255, 0.04) 1px,
      rgba(255, 255, 255, 0.04) 2px
    ),
    linear-gradient(180deg, #dfe3e7 0%, #eaecf0 50%, #d8dce1 100%);
}

/* --- Metallic Corner Accent on About Image --- */
.about-image-wrapper::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  width: 80px;
  height: 80px;
  border-top: 3px solid;
  border-left: 3px solid;
  border-image: var(--gradient-metallic) 1;
  z-index: 2;
  border-radius: var(--radius-lg) 0 0 0;
  pointer-events: none;
}

/* --- Contact Card Metallic Top Accent --- */
.contact-card {
  border-top: 2px solid transparent;
  background-clip: padding-box;
}
.contact-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-metallic);
}

/* --- Footer Metallic Top Border --- */
#footer {
  border-top: 3px solid transparent;
  background-clip: padding-box;
  position: relative;
}
#footer::before {
  content: '';
  position: absolute;
  top: -3px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-metallic);
}

/* --- Animated Counter --- */
.stat-number[data-count],
.stat-val[data-count],
.about-badge-num[data-count] {
  font-variant-numeric: tabular-nums;
}

/* ============================================================
   KOMBI: B2B Accordion Panels (green scheme)
   ============================================================ */
.b2b-panels {
  max-width: 800px;
  margin: 0 auto;
}

.b2b-panel {
  border-bottom: 1px solid rgba(255,255,255,0.08);
  position: relative;
}

.b2b-panel-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 0;
  cursor: pointer;
  transition: all var(--transition-base);
}
.b2b-panel-header:hover {
  padding-left: 0.5rem;
}

.b2b-panel-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition-base);
}
.b2b-panel[data-open="true"] .b2b-panel-icon {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.b2b-panel-header h3 {
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 500;
  text-transform: none;
  margin: 0;
  flex: 1;
}

.b2b-panel-toggle {
  color: var(--color-steel);
  font-size: 1rem;
  transition: transform var(--transition-base), color var(--transition-base);
}
.b2b-panel[data-open="true"] .b2b-panel-toggle {
  transform: rotate(45deg);
  color: var(--color-primary-light);
}

.b2b-panel-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0 0 0 3.75rem;
}
.b2b-panel[data-open="true"] .b2b-panel-body {
  max-height: 200px;
  padding-bottom: 1.25rem;
}
.b2b-panel-body p {
  color: rgba(255,255,255,0.5);
  font-size: var(--fs-small);
  line-height: 1.7;
  margin: 0;
}

/* ============================================================
   KOMBI: Anlagenbau Immersive (green scheme)
   ============================================================ */
.anlagenbau-immersive {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.anlagenbau-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

/* iOS/mobile fallback – fixed attachment not supported */
@supports (-webkit-touch-callout: none) {
  .anlagenbau-bg {
    background-attachment: scroll;
  }
}
@media (max-width: 991.98px) {
  .anlagenbau-bg {
    background-attachment: scroll;
  }
}

.anlagenbau-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(33, 37, 41, 0.92) 0%,
    rgba(33, 37, 41, 0.75) 45%,
    rgba(2, 104, 70, 0.15) 100%
  );
}

.anlage-feat {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  height: 100%;
  transition: all var(--transition-base);
}
.anlage-feat:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-3px);
}
.anlage-feat i {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.9);
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}
.anlage-feat:hover i {
  background: var(--color-white);
  transform: scale(1.05);
}
.anlage-feat strong {
  display: block;
  color: var(--color-white);
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
}
.anlage-feat span {
  color: rgba(255,255,255,0.5);
  font-size: 0.78rem;
  line-height: 1.4;
}

/* ============================================================
   KOMBI: About Image with Badge (green scheme)
   ============================================================ */
.about-img-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: visible;
}
.about-img-frame img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.about-img-badge {
  position: absolute;
  bottom: 1.5rem;
  right: -1rem;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-lg);
  z-index: 2;
}
.about-badge-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  line-height: 1;
  display: block;
}
.about-badge-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: block;
  margin-top: 0.15rem;
}

@media (max-width: 991.98px) {
  .about-img-badge { right: 0.5rem; }
}
@media (max-width: 575.98px) {
  .about-img-badge { bottom: 1rem; right: 0.5rem; padding: 1rem; }
  .about-badge-num { font-size: 2rem; }
}

/* ============================================================
   KOMBI: USP List v2 (green scheme)
   ============================================================ */
.usp-list {
  margin-top: 1rem;
}
.usp-row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0;
}
.usp-row + .usp-row {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}
.usp-icon-v2 {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: var(--radius-sm);
  background-color: var(--color-primary-subtle);
  border: 1px solid rgba(2, 104, 70, 0.12);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}
.usp-row strong {
  display: block;
  font-size: 0.95rem;
}
.usp-row span {
  color: var(--color-steel);
  font-size: 0.85rem;
}

/* ============================================================
   KOMBI: Stats Bar (green scheme)
   ============================================================ */
.stats-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0;
  margin-top: clamp(3rem, 5vw, 5rem);
  padding: 2.5rem 0;
  border-top: 3px solid transparent;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  background-clip: padding-box;
  position: relative;
  flex-wrap: wrap;
}
.stats-bar::before {
  content: '';
  position: absolute;
  top: -3px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-metallic);
  border-radius: 2px;
}

.stat-block {
  text-align: center;
  padding: 0 clamp(1.5rem, 3vw, 3rem);
}
.stat-val {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 3.5vw, 3.5rem);
  line-height: 1;
  margin-bottom: 0.3rem;
  letter-spacing: 0.03em;
  background: linear-gradient(135deg, #4a5260 0%, #8b949e 30%, #c0c5ca 50%, #8b949e 70%, #4a5260 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-lbl {
  font-size: var(--fs-small);
  color: var(--color-steel);
  font-weight: 500;
}
.stat-divider {
  width: 1px;
  height: 48px;
  background: rgba(0,0,0,0.1);
}

@media (max-width: 575.98px) {
  .stats-bar {
    flex-direction: column;
    gap: 1.5rem;
  }
  .stat-divider {
    width: 40px;
    height: 1px;
  }
}

/* ============================================================
   KOMBI: B2B Section – Green Background
   ============================================================ */
.b2b-green {
  background: linear-gradient(
    160deg,
    var(--color-primary-dark) 0%,
    var(--color-primary) 50%,
    var(--color-primary-light) 100%
  );
  position: relative;
  overflow: hidden;
}
.b2b-green::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 1px,
      rgba(255,255,255,0.02) 1px,
      rgba(255,255,255,0.02) 2px
    );
  pointer-events: none;
}

.b2b-green .b2b-panel {
  border-bottom-color: rgba(255,255,255,0.15);
}

.b2b-green .b2b-panel-icon {
  border-color: rgba(255,255,255,0.25);
  color: var(--color-white);
}
.b2b-green .b2b-panel[data-open="true"] .b2b-panel-icon {
  background: var(--color-white);
  border-color: var(--color-white);
  color: var(--color-primary);
}

.b2b-green .b2b-panel-toggle {
  color: rgba(255,255,255,0.5);
}
.b2b-green .b2b-panel[data-open="true"] .b2b-panel-toggle {
  color: var(--color-white);
}

.b2b-green .b2b-panel-body p {
  color: rgba(255,255,255,0.7);
}

/* ============================================================
   SUBPAGE: Page Header & Breadcrumb
   ============================================================ */
.page-header {
  padding-top: calc(80px + clamp(3rem, 6vw, 5rem));
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
  background: linear-gradient(
    160deg,
    var(--color-primary-dark) 0%,
    var(--color-primary) 50%,
    var(--color-primary-light) 100%
  );
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 1px,
      rgba(255,255,255,0.02) 1px,
      rgba(255,255,255,0.02) 2px
    );
  pointer-events: none;
}
.page-header::after {
  content: '';
  position: absolute;
  width: 350px;
  height: 350px;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 50%;
  top: -120px;
  right: -60px;
  pointer-events: none;
}

.page-header .section-subtitle {
  color: rgba(255,255,255,0.7);
}
.page-header .section-title {
  color: var(--color-white);
  margin-bottom: 0;
}

/* Breadcrumb */
.breadcrumb-nav {
  margin-bottom: 1.25rem;
}
.breadcrumb-nav ol {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 500;
}
.breadcrumb-nav li {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: rgba(255,255,255,0.5);
}
.breadcrumb-nav li a {
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: color var(--transition-base);
}
.breadcrumb-nav li a:hover {
  color: var(--color-white);
}
.breadcrumb-nav li .breadcrumb-sep {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.35);
}
.breadcrumb-nav li:last-child {
  color: rgba(255,255,255,0.9);
}

/* ============================================================
   SUBPAGE: Content Area
   ============================================================ */
.page-content {
  padding: var(--section-py) 0;
}
.page-content .content-body {
  max-width: 800px;
}
.page-content .content-body h2 {
  font-size: var(--fs-h3);
  font-family: var(--font-body);
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--color-dark);
}
.page-content .content-body h2:first-child {
  margin-top: 0;
}
.page-content .content-body p {
  color: var(--color-gunmetal);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}
.page-content .content-body ul,
.page-content .content-body ol {
  color: var(--color-gunmetal);
  line-height: 1.8;
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}
.page-content .content-body li {
  margin-bottom: 0.35rem;
}
.page-content .content-body img {
  border-radius: var(--radius-md);
  margin: 1.5rem 0;
}
.page-content .content-body blockquote {
  border-left: 3px solid var(--color-primary);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  background: var(--color-primary-subtle);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--color-dark);
  font-style: italic;
}

/* Content sidebar */
.content-sidebar .sidebar-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid rgba(0,0,0,0.04);
  position: relative;
  overflow: hidden;
}
.content-sidebar .sidebar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--color-primary);
}
.content-sidebar .sidebar-card h3 {
  font-size: 1rem;
  margin-bottom: 1rem;
}
.content-sidebar .sidebar-card p {
  color: var(--color-steel);
  font-size: var(--fs-small);
  line-height: 1.6;
}

/* ============================================================
   KARRIERE: Job Listings
   ============================================================ */
.karriere-intro {
  max-width: 720px;
}

.job-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid rgba(0,0,0,0.04);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  height: 100%;
}
.job-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transition: transform var(--transition-base);
  transform-origin: left;
}
.job-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.job-card:hover::before {
  transform: scaleX(1);
}

.job-card-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--color-primary-subtle);
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 0.3rem 0.75rem;
  border-radius: 100px;
  margin-bottom: 1rem;
  width: fit-content;
}

.job-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.job-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1rem;
  font-size: 0.8rem;
  color: var(--color-steel);
}
.job-card-meta span {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.job-card-meta i {
  color: var(--color-primary);
  font-size: 0.9rem;
}

.job-card p {
  color: var(--color-gunmetal);
  font-size: var(--fs-small);
  line-height: 1.7;
  margin-bottom: 1.25rem;
  flex: 1;
}

.job-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
  transition: gap var(--transition-base), color var(--transition-base);
  margin-top: auto;
}
.job-card:hover .job-card-link {
  gap: 0.7rem;
}

/* Benefits */
.benefit-card {
  text-align: center;
  padding: 2rem 1.5rem;
}
.benefit-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 1rem;
  transition: all var(--transition-base);
}
.benefit-card:hover .benefit-icon {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: scale(1.1);
}
.benefit-card h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}
.benefit-card p {
  color: var(--color-steel);
  font-size: var(--fs-small);
  line-height: 1.6;
  margin-bottom: 0;
}

/* Karriere CTA section */
.karriere-cta {
  background: var(--color-charcoal);
  border-radius: var(--radius-lg);
  padding: clamp(2.5rem, 5vw, 4rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.karriere-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 1px,
      rgba(255,255,255,0.02) 1px,
      rgba(255,255,255,0.02) 2px
    );
  pointer-events: none;
}
.karriere-cta::after {
  content: '';
  position: absolute;
  width: 250px;
  height: 250px;
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 50%;
  bottom: -80px;
  left: -50px;
  pointer-events: none;
}
.karriere-cta h2 {
  color: var(--color-white);
  position: relative;
  z-index: 1;
}
.karriere-cta p {
  color: rgba(255,255,255,0.65);
  position: relative;
  z-index: 1;
  max-width: 560px;
  margin: 0 auto 1.5rem;
  font-size: var(--fs-body);
}
.karriere-cta .btn {
  position: relative;
  z-index: 1;
}

/* Navbar subpage active state for non-anchor links */
.navbar .nav-link.current {
  color: var(--color-primary) !important;
}
.navbar .nav-link.current::after {
  transform: scaleX(1);
}

/* ============================================================
   KONTAKT PAGE: Map & Contact Details
   ============================================================ */

/* Map placeholder / embed */
.map-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(0,0,0,0.06);
}
.map-wrapper iframe,
.map-wrapper .map-placeholder {
  width: 100%;
  height: 400px;
  display: block;
  border: none;
}
.map-placeholder {
  background: var(--gradient-chrome);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: var(--color-steel);
}
.map-placeholder i {
  font-size: 2.5rem;
  color: var(--color-primary);
}
.map-placeholder span {
  font-size: var(--fs-small);
  font-weight: 500;
}

/* Contact detail blocks */
.contact-detail-block {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem 0;
  align-items: flex-start;
}
.contact-detail-block + .contact-detail-block {
  border-top: 1px solid rgba(0,0,0,0.06);
}
.contact-detail-icon {
  width: 52px;
  height: 52px;
  min-width: 52px;
  border-radius: var(--radius-md);
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: all var(--transition-base);
}
.contact-detail-block:hover .contact-detail-icon {
  background-color: var(--color-primary);
  color: var(--color-white);
}
.contact-detail-block h3 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}
.contact-detail-block p {
  color: var(--color-gunmetal);
  font-size: var(--fs-small);
  line-height: 1.6;
  margin-bottom: 0;
}
.contact-detail-block a {
  font-size: var(--fs-small);
  font-weight: 500;
}

/* Route info bar */
.route-info {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 1.75rem 2rem;
  border: 1px solid rgba(0,0,0,0.04);
  position: relative;
  overflow: hidden;
}
.route-info::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background-color: var(--color-primary);
}
.route-info h3 {
  font-size: 1.05rem;
  margin-bottom: 0.75rem;
}
.route-info p {
  color: var(--color-gunmetal);
  font-size: var(--fs-small);
  line-height: 1.7;
  margin-bottom: 0;
}

/* Contact quick-action cards */
.contact-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 2.5rem 1.5rem;
  border: 1px solid rgba(0,0,0,0.04);
  text-decoration: none;
  color: var(--color-dark);
  height: 100%;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}
.contact-action::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}
.contact-action::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-metallic);
}
.contact-action:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  color: var(--color-dark);
  text-decoration: none;
}
.contact-action:hover::before {
  transform: scaleX(1);
}

.contact-action-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
  transition: all var(--transition-base);
}
.contact-action:hover .contact-action-icon {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: scale(1.08);
}

.contact-action h3 {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0;
  margin-bottom: 0.35rem;
}
.contact-action .contact-action-info {
  color: var(--color-primary);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.contact-action .contact-action-sub {
  color: var(--color-steel);
  font-size: 0.8rem;
  margin-bottom: 0;
}