/* ============================================
   AR Meisterbetrieb - Styles
   ============================================ */

/* --- Custom Properties --- */
:root {
  --primary: #1A4B8C;
  --primary-dark: #143C70;
  --cta: #E86B2C;
  --cta-hover: #d45a1f;
  --dark: #1A1A2E;
  --text: #4A4A5A;
  --text-light: #6B6B7B;
  --bg-light: #F7F7F9;
  --bg-green: #EBF0F9;
  --white: #FFFFFF;
  --border: #E2E2EA;
  --shadow: 0 4px 24px rgba(0,0,0,0.06);
  --shadow-hover: 0 8px 32px rgba(0,0,0,0.12);
  --radius-card: 16px;
  --radius-btn: 12px;
  --max-width: 1200px;
  --section-spacing: 100px;
  --header-height: 80px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* --- Accessibility: Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

html, body {
  max-width: 100%;
}

body {
  font-family: var(--font);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s;
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--dark);
  font-weight: 700;
  line-height: 1.25;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: var(--section-spacing) 0;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-btn);
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--cta);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--cta-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232,107,44,0.3);
}

.btn-secondary {
  background: var(--white);
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-secondary:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--primary);
}

.btn-green {
  background: var(--primary);
  color: var(--white);
}
.btn-green:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(26,75,140,0.3);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.9rem;
}

.btn-lg {
  padding: 18px 36px;
  font-size: 1.1rem;
}

/* --- Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
  background: transparent;
}

.header.scrolled {
  background: rgba(255,255,255,0.98);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
}

/* Subpages: header always opaque white, never transparent */
.header#mainHeader {
  background: #fff;
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
}

/* Dark-hero header – transparent with white text over dark hero images */
.header-dark:not(.scrolled) {
  background: transparent !important;
  box-shadow: none !important;
}
.header-dark:not(.scrolled) .header-logo span {
  color: #fff !important;
}
.header-dark:not(.scrolled) .nav-link {
  color: rgba(255,255,255,0.9) !important;
}
.header-dark:not(.scrolled) .nav-link:hover,
.header-dark:not(.scrolled) .nav-link.active {
  color: #fff !important;
  background: rgba(255,255,255,0.15) !important;
}
.header-dark:not(.scrolled) .header-phone {
  color: #fff !important;
}
.header-dark:not(.scrolled) .header-phone i {
  color: #fff !important;
}
.header-dark:not(.scrolled) .header-cta {
  background: #fff !important;
  color: var(--primary) !important;
}
.header-dark:not(.scrolled) .header-cta:hover {
  background: rgba(255,255,255,0.9) !important;
}
.header-dark:not(.scrolled) .hamburger span {
  background: #fff !important;
}
.header-dark:not(.scrolled) .mobile-phone-icon {
  color: #fff !important;
}

/* Size tab hover */
.size-tab:not(.active):hover {
  background: var(--primary-light) !important;
  border-color: var(--primary) !important;
  color: var(--primary) !important;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  z-index: 1001;
}

.header-logo .logo-icon {
  width: 40px;
  height: 40px;
  background: var(--primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 1rem;
}

.logo-img {
  height: 44px;
  width: auto;
  display: block;
}

.footer .logo-img {
  height: 40px;
  filter: brightness(0) invert(1);
}

.header-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--dark);
  margin-right: 20px;
}

.header-phone i { color: var(--primary); }

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  padding: 8px 16px;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--dark);
  border-radius: 8px;
  transition: color 0.3s, background-color 0.3s;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
  background: var(--bg-green);
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown .nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-hover);
  padding: 12px;
  min-width: 240px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
  z-index: 100;
}

.nav-dropdown:hover .dropdown-menu,
.nav-dropdown.open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 0.93rem;
  font-weight: 500;
  color: var(--text);
  transition: background-color 0.2s, color 0.2s;
}

.dropdown-menu a:hover {
  background: var(--bg-green);
  color: var(--primary);
}

.dropdown-menu a i {
  width: 20px;
  height: 20px;
  color: var(--primary);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-cta {
  padding: 10px 22px;
  font-size: 0.9rem;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
  padding: 8px;
  background: none;
  border: none;
}

.hamburger span {
  width: 24px;
  height: 2.5px;
  background: var(--dark);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-phone-icon {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--bg-green);
  color: var(--primary);
}

/* Mobile Menu Overlay */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--white);
  z-index: 999;
  padding: calc(var(--header-height) + 20px) 24px 120px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.mobile-menu.open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mobile-menu-nav a {
  padding: 14px 16px;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--dark);
  border-radius: 12px;
  transition: background-color 0.2s, color 0.2s;
}

.mobile-menu-nav a:hover {
  background: var(--bg-green);
  color: var(--primary);
}

.mobile-menu-nav .mobile-submenu {
  padding-left: 16px;
}

.mobile-menu-nav .mobile-submenu a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
}

.mobile-menu-cta {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mobile-menu-contact {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.mobile-menu-contact a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  font-weight: 500;
}

/* Sticky Mobile CTA */
.mobile-cta-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--white);
  padding: 12px 16px;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.08);
  z-index: 998;
  gap: 10px;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.mobile-cta-bar.visible {
  transform: translateY(0);
}

.mobile-cta-bar .btn {
  flex: 1;
  padding: 12px;
  font-size: 0.9rem;
}

/* --- Hero Section --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  background: linear-gradient(135deg, #F5F7FB 0%, #EBF0F9 50%, #E0EAF5 100%);
  position: relative;
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

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

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(26,75,140,0.08);
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero h1 {
  margin-bottom: 20px;
}

.hero-subline {
  font-size: 1.15rem;
  color: var(--text);
  margin-bottom: 32px;
  max-width: 500px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--primary) 0%, #2B6CB5 50%, #3A7FCC 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-image-placeholder {
  color: rgba(255,255,255,0.3);
  font-size: 5rem;
}

.hero-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(255,255,255,0.1));
}

/* Subpage Hero */
.subpage-hero {
  padding: calc(var(--header-height) + 60px) 0 60px;
  background: linear-gradient(135deg, #F5F7FB 0%, #EBF0F9 50%, #E0EAF5 100%);
  min-height: auto;
}

.subpage-hero .hero-content {
  max-width: 700px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 16px;
}

.breadcrumb a {
  color: var(--primary);
  font-weight: 500;
}

.breadcrumb a:hover { text-decoration: underline; }

.breadcrumb-sep { color: var(--border); }

/* --- Trust Bar --- */
.trust-bar {
  padding: 40px 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
}

.trust-bar .container {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--dark);
}

.trust-item i {
  color: var(--primary);
  width: 22px;
  height: 22px;
}

/* --- Section Headers --- */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--bg-green);
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-header h2 {
  margin-bottom: 16px;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--text-light);
}

/* --- Services Cards --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

/* Deliberate 3+2 layout for 5 service cards */
.services-row-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 24px;
}

.services-row-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 66.666%;
  margin: 0 auto;
}

@media (max-width: 900px) {
  .services-row-3 {
    grid-template-columns: 1fr 1fr;
  }
  .services-row-2 {
    max-width: 100%;
  }
}

@media (max-width: 560px) {
  .services-row-3,
  .services-row-2 {
    grid-template-columns: 1fr;
  }
  .services-row-2 {
    max-width: 100%;
  }
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 32px 24px;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  border: 1px solid transparent;
  text-align: center;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--bg-green);
}

.service-card-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: var(--bg-green);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--primary);
}

.service-card h3 {
  margin-bottom: 10px;
  font-size: 1.15rem;
}

.service-card p {
  font-size: 0.93rem;
  color: var(--text-light);
  margin-bottom: 16px;
}

.service-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--primary);
}

.service-card .card-link i {
  transition: transform 0.3s ease;
}

.service-card:hover .card-link i {
  transform: translateX(4px);
}

/* --- Why Us / Stats --- */
.bg-light { background: var(--bg-light); }
.bg-green { background: var(--bg-green); }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-card {
  text-align: center;
  padding: 40px 20px;
  background: var(--white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
}

.stat-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--bg-green);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--primary);
}

.stat-card h3 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

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

/* --- Process / Timeline --- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}

.process-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 12.5%;
  right: 12.5%;
  height: 3px;
  background: var(--bg-green);
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-step-num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
  margin: 0 auto 20px;
  position: relative;
  box-shadow: 0 4px 16px rgba(26,75,140,0.2);
}

.process-step h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.process-step p {
  font-size: 0.9rem;
  color: var(--text-light);
}

/* --- References / Project Cards --- */
.references-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
}

.project-card {
  background: var(--white);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.project-card-image {
  height: 220px;
  background: linear-gradient(135deg, #C4D0E0 0%, #A0B4D0 50%, #8098B8 100%);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(26,75,140,0.3);
  font-size: 3rem;
}

.project-card-body {
  padding: 24px;
}

.project-card-body h3 {
  margin-bottom: 8px;
}

.project-card-body p {
  font-size: 0.93rem;
  color: var(--text-light);
}

.project-card-quote {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-style: italic;
  font-size: 0.93rem;
  color: var(--text);
}

.stars {
  display: flex;
  gap: 2px;
  margin-top: 8px;
  color: #F5A623;
}

/* --- Regional --- */
.regional-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.regional-image {
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #E0EAF5 0%, #B8CCE5 50%, #9AB8DA 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(26,75,140,0.2);
  font-size: 4rem;
}

.regional-content h2 {
  margin-bottom: 16px;
}

.regional-content > p {
  margin-bottom: 24px;
}

.checklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-weight: 500;
}

.checklist-item i,
.checklist-item svg {
  color: var(--primary);
  width: 22px;
  height: 22px;
  min-width: 22px;
  min-height: 22px;
  flex-shrink: 0;
  margin-top: 2px;
}

/* --- Showroom Banner --- */
.showroom-banner {
  position: relative;
  padding: 80px 0;
  background: linear-gradient(135deg, var(--dark) 0%, #252545 50%, var(--primary-dark) 100%);
  overflow: hidden;
}

.showroom-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 50%, rgba(26,75,140,0.3), transparent 60%);
}

.showroom-banner .container {
  position: relative;
  z-index: 2;
  text-align: center;
}

.showroom-banner h2 {
  color: var(--white);
  margin-bottom: 16px;
}

.showroom-banner p {
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 28px;
}

/* --- Contact Section --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

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

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--dark);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius-btn);
  font-family: var(--font);
  font-size: 0.95rem;
  color: var(--dark);
  transition: border-color 0.3s;
  background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: #e53e3e;
}

.form-error {
  font-size: 0.82rem;
  color: #e53e3e;
  margin-top: 4px;
  display: none;
}

.form-group.has-error .form-error {
  display: block;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-card {
  background: var(--bg-light);
  border-radius: var(--radius-card);
  padding: 24px;
}

.contact-info-card h4 {
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.contact-info-card h4 i {
  color: var(--primary);
}

.contact-info-card p {
  font-size: 0.95rem;
}

.contact-info-card a {
  color: var(--primary);
  font-weight: 600;
}

.contact-info-card a:hover {
  text-decoration: underline;
}

.map-placeholder {
  width: 100%;
  height: 220px;
  background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e0 100%);
  border-radius: var(--radius-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  font-weight: 500;
}

/* --- Footer --- */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand {
  max-width: 320px;
}

.footer-brand .header-logo {
  margin-bottom: 16px;
  color: var(--white);
}

.footer-brand .logo-icon {
  background: var(--primary);
}

.footer-brand p {
  font-size: 0.93rem;
  line-height: 1.6;
}

.footer h4 {
  color: var(--white);
  margin-bottom: 20px;
  font-size: 1rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.93rem;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-trust {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 24px;
}

.footer-trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 500;
}

.footer-trust-item i {
  color: var(--primary);
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s, color 0.3s;
}

.footer-social a:hover {
  background: var(--primary);
  color: var(--white);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
}

.footer-legal {
  display: flex;
  gap: 24px;
}

.footer-legal a:hover { color: var(--white); }

/* --- CTA Banner Section --- */
.cta-section {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--primary) 0%, #2B6CB5 100%);
  text-align: center;
}

.cta-section h2 {
  color: var(--white);
  margin-bottom: 16px;
}

.cta-section p {
  color: rgba(255,255,255,0.8);
  font-size: 1.1rem;
  max-width: 550px;
  margin: 0 auto 28px;
}

.cta-section .cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Subpage Specific --- */

/* Price Cards */
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.price-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 36px 28px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  border: 2px solid transparent;
}

.price-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.price-card.featured {
  border-color: var(--primary);
  position: relative;
}

.price-card.featured::before {
  content: 'Beliebt';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: var(--white);
  padding: 4px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
}

.price-card h3 {
  margin-bottom: 8px;
}

.price-card .price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.price-card .price-sub {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 20px;
}

.price-card ul {
  text-align: left;
  margin-bottom: 24px;
}

.price-card ul li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 6px 0;
  font-size: 0.93rem;
}

.price-card ul li i {
  color: var(--primary);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Tech Cards – 5-column variant */
.tech-grid-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

@media (max-width: 1024px) {
  .tech-grid-5 {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 600px) {
  .tech-grid-5 {
    grid-template-columns: 1fr;
  }
}

/* Tech Cards */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.tech-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 32px 24px;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tech-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.tech-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--bg-green);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--primary);
}

.tech-card h3 {
  margin-bottom: 10px;
}

.tech-card p {
  font-size: 0.93rem;
  color: var(--text-light);
}

/* Info Box */
.info-box {
  background: linear-gradient(135deg, var(--bg-green) 0%, #D6E4F5 100%);
  border-radius: var(--radius-card);
  padding: 40px;
  display: flex;
  align-items: center;
  gap: 32px;
  border-left: 4px solid var(--primary);
}

.info-box-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  flex-shrink: 0;
}

.info-box h3 {
  margin-bottom: 8px;
}

.info-box p {
  color: var(--text);
}

/* Benefits Grid */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.benefit-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 28px 20px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.benefit-card i {
  color: var(--primary);
  width: 32px;
  height: 32px;
  margin-bottom: 12px;
}

.benefit-card h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.benefit-card p {
  font-size: 0.85rem;
  color: var(--text-light);
}

/* Job Cards */
.job-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 32px;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  transition: box-shadow 0.3s ease;
}

.job-card:hover {
  box-shadow: var(--shadow-hover);
}

.job-card-info h3 {
  margin-bottom: 6px;
}

.job-card-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.job-tag {
  padding: 4px 12px;
  background: var(--bg-green);
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
}

/* Team Grid */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
}

.team-card {
  text-align: center;
}

.team-card-photo {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--bg-green) 0%, #B8CCE5 100%);
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.team-card h4 {
  margin-bottom: 4px;
}

.team-card p {
  font-size: 0.9rem;
  color: var(--text-light);
}

/* Comparison Table */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.comparison-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 36px;
  box-shadow: var(--shadow);
}

.comparison-card h3 {
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.comparison-card h3 i {
  color: var(--primary);
}

.comparison-card ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.95rem;
}

.comparison-card ul li i {
  color: var(--primary);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 3px;
}

/* Emergency Section */
.emergency-section {
  background: linear-gradient(135deg, #fff5f5 0%, #fed7d7 100%);
  border-radius: var(--radius-card);
  padding: 48px;
  text-align: center;
  border: 2px solid #fc8181;
}

.emergency-section h3 {
  color: #c53030;
  margin-bottom: 12px;
}

.emergency-phone {
  font-size: 2rem;
  font-weight: 700;
  color: #c53030;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 16px 0;
}

/* Values Grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.value-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 36px 28px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.value-card-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: var(--bg-green);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--primary);
}

.value-card h3 {
  margin-bottom: 10px;
}

.value-card p {
  font-size: 0.93rem;
  color: var(--text-light);
}

/* Content section with two columns */
.content-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.content-two-col.reverse {
  direction: rtl;
}

.content-two-col.reverse > * {
  direction: ltr;
}

/* Hours Table */
.hours-table {
  width: 100%;
  border-collapse: collapse;
}

.hours-table tr {
  border-bottom: 1px solid var(--border);
}

.hours-table td {
  padding: 10px 0;
  font-size: 0.95rem;
}

.hours-table td:first-child {
  font-weight: 600;
  color: var(--dark);
}

/* Testimonials */
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 32px;
  box-shadow: var(--shadow);
}

.testimonial-card p {
  font-style: italic;
  font-size: 1.05rem;
  margin-bottom: 16px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-green);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-weight: 700;
}

.testimonial-name {
  font-weight: 600;
  color: var(--dark);
}

.testimonial-location {
  font-size: 0.85rem;
  color: var(--text-light);
}

/* --- Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  animation: stagger-fallback 0s 3s forwards;
}

/* Fallback: if JS/IntersectionObserver never fires, show after 3s */
@keyframes stagger-fallback {
  to { opacity: 1; transform: translateY(0); }
}

/* Once JS adds .visible, cancel the fallback */
.stagger-children.visible > * {
  animation: none;
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0s; }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.2s; }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.3s; }
.stagger-children.visible > *:nth-child(5) { transition-delay: 0.4s; }
.stagger-children.visible > *:nth-child(6) { transition-delay: 0.5s; }

.stagger-children.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .header-phone { display: none; }

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

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-grid::before { display: none; }

  .price-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .values-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  :root {
    --section-spacing: 64px;
    --header-height: 64px;
  }

  .nav,
  .header-cta,
  .header-phone {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .mobile-phone-icon {
    display: flex;
  }

  .mobile-menu {
    display: block;
  }

  .mobile-cta-bar {
    display: flex;
  }

  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-subline {
    margin: 0 auto 32px;
  }

  .hero-ctas {
    justify-content: center;
  }

  .hero-image {
    max-height: 300px;
  }

  .trust-bar .container {
    gap: 20px;
  }

  .trust-item {
    font-size: 0.85rem;
  }

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

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

  .process-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

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

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

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  /* Prevent fixed mobile CTA bar from covering footer content */
  .footer {
    padding-bottom: 72px;
  }

  /* Badsanierung: feature cards stack properly */
  [style*="grid-template-columns: 1fr 1fr"][style*="transition: box-shadow"] img {
    min-height: 180px !important;
    height: 200px !important;
    width: 100% !important;
    object-fit: cover;
  }

  [style*="grid-template-columns: 1fr 1fr"][style*="transition: box-shadow"] > div[style*="padding: 32px"] {
    padding: 20px 16px !important;
  }

  /* Förder-Info-Box: stack on mobile */
  [style*="grid-template-columns: 1fr auto"][style*="border-left: 4px"] {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
    padding: 24px 20px !important;
    text-align: left;
  }

  [style*="grid-template-columns: 1fr auto"][style*="border-left: 4px"] .btn {
    width: 100%;
    white-space: normal !important;
    text-align: center;
  }

  /* File upload overflow fix */
  input[type="file"] {
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
    font-size: 0.85rem;
    overflow: hidden;
  }

  /* Upload container padding fix */
  [style*="border: 2px dashed"] {
    padding: 20px 12px !important;
  }

  /* Leckage method card: remove span-all + max-width on mobile */
  [style*="grid-column:1 / -1"][style*="max-width:calc"] {
    grid-column: auto !important;
    max-width: 100% !important;
  }
}

/* Zoomable image with hint overlay */
.zoomable-img {
  position: relative;
  cursor: zoom-in;
}

.zoom-hint {
  position: absolute;
  bottom: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
  pointer-events: none;
  transition: opacity 0.2s;
}

.zoomable-img:hover .zoom-hint {
  background: var(--primary);
  color: #fff;
}

@media (max-width: 768px) {
  .form-row {
    grid-template-columns: 1fr;
  }

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

  .info-box {
    flex-direction: column;
    text-align: center;
  }

  .content-two-col {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .content-two-col.reverse {
    direction: ltr;
  }

  .job-card {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .hero-label {
    font-size: 0.72rem;
  }

  .btn-lg {
    padding: 14px 28px;
    font-size: 1rem;
  }

  .emergency-section {
    padding: 32px 20px;
  }

  .emergency-phone {
    font-size: 1.5rem;
  }

  body.menu-open {
    overflow: hidden;
  }

  /* Force inline-style grids to stack on mobile */
  [style*="grid-template-columns: 1fr 1fr"],
  [style*="grid-template-columns:1fr 1fr"],
  [style*="grid-template-columns: repeat(3"],
  [style*="grid-template-columns:repeat(3"],
  [style*="grid-template-columns: repeat(2"],
  [style*="grid-template-columns:repeat(2"] {
    grid-template-columns: 1fr !important;
  }

  /* Reduce large inline gaps on mobile */
  [style*="gap: 48px"],
  [style*="gap:48px"],
  [style*="gap: 64px"],
  [style*="gap:64px"] {
    gap: 24px !important;
  }

  /* Inline padding overrides for small screens */
  [style*="padding: 40px 48px"] {
    padding: 24px 20px !important;
  }

  /* Prevent any element from exceeding viewport */
  img, video, iframe, svg, canvas {
    max-width: 100% !important;
    height: auto;
  }

  /* Stack inline flex rows */
  [style*="display:flex"][style*="gap:16px"],
  [style*="display: flex"][style*="gap: 16px"] {
    flex-wrap: wrap !important;
  }

  /* Kalkulator overflow fix – aggressive */
  #hk-card {
    max-width: 100vw;
    overflow: hidden;
  }

  #hk-card > div[style*="padding:36px"],
  #hk-card > div[style*="padding: 36px"],
  #hk-card [style*="padding:36px"],
  #hk-card [style*="padding: 36px"],
  #hk-card [style*="padding:0 36px"],
  #hk-card [style*="padding: 0 36px"] {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }

  /* Force all konfigurator grids to single column on mobile */
  #hk-card [style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }

  /* Konfigurator buttons: full width, word break */
  #hk-card button {
    max-width: 100% !important;
    width: 100%;
    box-sizing: border-box;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
  }

  /* Nav buttons at bottom */
  #hk-card [style*="justify-content:space-between"][style*="display:flex"] {
    flex-wrap: wrap !important;
    gap: 12px !important;
  }

  #hk-card [style*="justify-content:space-between"] .btn {
    flex: 1 1 auto;
    min-width: 0;
  }
}

@media (max-width: 480px) {
  .services-grid {
    grid-template-columns: 1fr;
  }

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

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

  .hero-ctas {
    flex-direction: column;
  }

  .hero-ctas .btn {
    width: 100%;
  }

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

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

/* --- Content Image (for two-col sections with real images) --- */
.content-image {
  border-radius: var(--radius-card);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--bg-light);
}

.content-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Heizung Badge (Förder-Hinweis inline) */
.heizung-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: var(--bg-green);
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
  margin-top: 16px;
}

.heizung-badge i {
  color: var(--primary);
}

/* Highlight Box (inline tip) */
.highlight-box {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  background: #FFF9E6;
  border-radius: var(--radius-btn);
  border-left: 3px solid #F5A623;
  font-size: 0.93rem;
  color: var(--text);
}

.highlight-box i {
  color: #F5A623;
  flex-shrink: 0;
  margin-top: 2px;
}

/* === Unternehmen Page === */

/* Company Hero Image */
.company-hero-image {
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #E0EAF5 0%, #B8CCE5 50%, #9AB8DA 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(26,75,140,0.2);
}

/* Company Facts (inline badges) */
.company-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 24px;
}

.company-fact {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--bg-green);
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
}

.company-fact i {
  color: var(--primary);
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* === Why Us Section – Unternehmen === */

/* Intro: Headline links, Lead-Text rechts */
.why-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
  margin-bottom: 64px;
  padding-bottom: 48px;
  border-bottom: 1px solid #E2E2EA;
}

.why-intro-left .section-label {
  margin-bottom: 16px;
}

.why-intro-left h2 {
  margin-bottom: 0;
}

.why-intro-right {
  padding-top: 8px;
}

.why-intro-right p {
  font-size: 1.08rem;
  color: #6B6B7B;
  line-height: 1.75;
}

/* Advantages Grid */
.adv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.adv-card {
  background: #F7F7F9;
  border-radius: 16px;
  padding: 36px 32px;
  border: 1px solid transparent;
  position: relative;
}

/* After stagger entry completes, enable fast hover transitions */
.adv-grid.hover-ready > .adv-card {
  transition: transform 0.2s cubic-bezier(0.25, 0, 0.25, 1),
              box-shadow 0.2s cubic-bezier(0.25, 0, 0.25, 1),
              background-color 0.2s cubic-bezier(0.25, 0, 0.25, 1),
              border-color 0.2s cubic-bezier(0.25, 0, 0.25, 1);
  transition-delay: 0s;
}

.adv-grid.visible > .adv-card:hover {
  background: #fff;
  border-color: #E2E2EA;
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
  transform: translateY(-4px);
}

.adv-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: #EBF0F9;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1A4B8C;
  margin-bottom: 24px;
}

.adv-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #1A1A2E;
  margin-bottom: 12px;
  line-height: 1.3;
}

.adv-card p {
  font-size: 0.93rem;
  color: #6B6B7B;
  line-height: 1.7;
}

@media (max-width: 1024px) {
  .why-intro {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 48px;
    padding-bottom: 32px;
  }

  .why-intro-right {
    padding-top: 0;
  }

  .adv-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .adv-grid {
    grid-template-columns: 1fr;
  }

  .adv-card {
    padding: 28px 24px;
  }

  .why-intro {
    margin-bottom: 36px;
    padding-bottom: 28px;
  }
}

/* Partner Grid */
.partner-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}

.partner-card {
  display: block;
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 36px 24px 28px;
  box-shadow: var(--shadow);
  text-align: center;
  text-decoration: none;
  color: inherit;
  border: 1px solid transparent;
}

.partner-grid.hover-ready > .partner-card {
  transition: transform 0.2s cubic-bezier(0.25, 0, 0.25, 1),
              box-shadow 0.2s cubic-bezier(0.25, 0, 0.25, 1),
              border-color 0.2s cubic-bezier(0.25, 0, 0.25, 1);
  transition-delay: 0s;
}

.partner-grid.hover-ready > .partner-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--border);
}

.partner-logo {
  width: 100%;
  height: 72px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.partner-logo img {
  max-width: 140px;
  max-height: 60px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.partner-card h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--dark);
}

@media (max-width: 900px) {
  .partner-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 520px;
  }
}

@media (max-width: 480px) {
  .partner-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    max-width: 100%;
  }

  .partner-card {
    padding: 28px 16px 20px;
  }

  .partner-logo img {
    max-width: 110px;
    max-height: 48px;
  }
}

/* Certificate Grid */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.cert-card {
  background: var(--white);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: block;
  cursor: pointer;
}

.cert-grid.hover-ready > .cert-card {
  transition: transform 0.2s cubic-bezier(0.25, 0, 0.25, 1),
              box-shadow 0.2s cubic-bezier(0.25, 0, 0.25, 1);
  transition-delay: 0s;
}

.cert-grid.hover-ready > .cert-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.cert-thumb {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.cert-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 1 !important;
  visibility: visible !important;
  transition: transform 0.2s cubic-bezier(0.25, 0, 0.25, 1);
}

.cert-card:hover .cert-thumb img {
  transform: scale(1.03);
}

.cert-info {
  padding: 16px 20px;
}

.cert-info h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--dark);
  line-height: 1.3;
}

@media (max-width: 1024px) {
  .cert-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .cert-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 0 auto;
  }
}

/* Lightbox */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  padding: 40px;
}

.lightbox-overlay.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255,255,255,0.15);
  border: none;
  color: var(--white);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.3s;
  z-index: 10001;
}

.lightbox-close:hover {
  background: rgba(255,255,255,0.3);
}

.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: 12px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.4);
  object-fit: contain;
}

@media (max-width: 768px) {
  .lightbox-overlay {
    padding: 16px;
  }

  .lightbox-img {
    max-width: 95vw;
    max-height: 80vh;
  }

  .company-facts {
    gap: 10px;
  }

  .company-fact {
    font-size: 0.82rem;
    padding: 6px 12px;
  }
}

@media (max-width: 768px) {
  .content-image {
    aspect-ratio: 16/10;
  }

  .benefits-grid[style*="repeat(3"] {
    grid-template-columns: 1fr 1fr !important;
  }
}

@media (max-width: 480px) {
  .benefits-grid[style*="repeat(3"] {
    grid-template-columns: 1fr !important;
  }
}

/* ============================================
   MEGA MENU
   ============================================ */

/* Anchor scroll offset for fixed header */
section[id] {
  scroll-margin-top: calc(var(--header-height) + 24px);
}

/* Header must not clip the mega menu */
.header {
  overflow: visible !important;
}

/* Backdrop overlay */
.mega-backdrop {
  position: fixed;
  inset: 0;
  top: var(--header-height);
  background: rgba(0, 0, 0, 0.2);
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  pointer-events: none;
}

.mega-backdrop.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* --- Desktop Mega Menu --- */
.mega-menu {
  position: fixed;
  top: var(--header-height);
  left: 50%;
  transform: translateX(-50%);
  width: min(880px, calc(100vw - 48px));
  background: #ffffff;
  border-radius: 0 0 var(--radius-card) var(--radius-card);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.18), 0 0 0 1px rgba(0, 0, 0, 0.05);
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  overflow: hidden;
}

.nav-dropdown:hover .mega-menu,
.nav-dropdown.open .mega-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* Invisible hover bridge between nav link and mega-menu */
.mega-menu::before {
  content: '';
  position: absolute;
  top: -16px;
  left: 0;
  right: 0;
  height: 16px;
}

/* Hide old dropdown */
.nav-dropdown .dropdown-menu {
  display: none !important;
}

/* Inner layout */
.mega-menu-inner {
  display: grid;
  grid-template-columns: 250px 1fr;
}

/* Left column: categories */
.mega-cats {
  padding: 12px;
  background: var(--bg-light);
  border-right: 1px solid var(--border);
  border-radius: 0 0 0 var(--radius-card);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mega-cat {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 10px;
  font-weight: 500;
  font-size: 0.93rem;
  color: var(--text);
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.mega-cat i:first-child {
  color: var(--primary);
  flex-shrink: 0;
}

.mega-cat .mega-arrow {
  margin-left: auto;
  opacity: 0;
  transition: opacity 0.15s;
}

.mega-cat:hover,
.mega-cat.active {
  background: #ffffff;
  color: var(--primary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.mega-cat.active .mega-arrow {
  opacity: 0.4;
}

/* Right column: sub-link panels */
.mega-panels {
  padding: 20px 24px;
  min-height: 320px;
  display: flex;
  flex-direction: column;
}

.mega-panel {
  display: none;
  flex: 1;
}

.mega-panel.active {
  display: flex;
  flex-direction: column;
  animation: megaFadeIn 0.15s ease;
}

@keyframes megaFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.mega-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.mega-panel-head h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 0;
}

.mega-panel-head > a {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  white-space: nowrap;
}

.mega-panel-head > a:hover {
  text-decoration: underline;
}

.mega-panel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}

.mega-panel-grid a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
  transition: background-color 0.15s, color 0.15s;
}

.mega-panel-grid a i {
  color: var(--primary);
  opacity: 0.35;
  flex-shrink: 0;
}

.mega-panel-grid a:hover {
  background: var(--bg-green);
  color: var(--primary);
}

.mega-panel-grid a:hover i {
  opacity: 1;
}

/* Panels without sub-links (Blech / Wartung) */
.mega-panel-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px 20px;
  gap: 16px;
}

.mega-panel-empty > i {
  color: var(--primary);
  opacity: 0.15;
}

.mega-panel-empty p {
  font-size: 0.93rem;
  color: var(--text-light);
  max-width: 320px;
  margin-bottom: 0;
}

/* --- Mobile Mega Menu (Accordion) --- */
.mobile-accordion {
  margin-bottom: 2px;
}

.mobile-accordion-toggle {
  display: flex !important;
  align-items: center;
  gap: 12px;
  padding: 14px 16px !important;
  font-size: 1rem !important;
  font-weight: 600 !important;
  color: var(--dark) !important;
  border-radius: 12px;
  transition: background-color 0.2s, color 0.2s;
  cursor: pointer;
  text-decoration: none !important;
}

.mobile-accordion-toggle:hover {
  background: var(--bg-green);
  color: var(--primary) !important;
}

.mobile-accordion-toggle .mobile-acc-icon {
  color: var(--primary);
  flex-shrink: 0;
}

.mobile-accordion-toggle .mobile-acc-arrow {
  margin-left: auto;
  transition: transform 0.3s;
  color: var(--text-light);
}

.mobile-accordion-toggle.open .mobile-acc-arrow {
  transform: rotate(180deg);
}

.mobile-accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  padding-left: 20px;
}

.mobile-accordion-content.open {
  max-height: 600px;
}

.mobile-accordion-content a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  font-size: 0.93rem !important;
  font-weight: 500 !important;
  color: var(--text) !important;
  border-radius: 10px;
  transition: background-color 0.2s, color 0.2s;
  text-decoration: none;
}

.mobile-accordion-content a:hover {
  background: var(--bg-green);
  color: var(--primary) !important;
}

.mobile-accordion-content a i {
  color: var(--primary);
  opacity: 0.4;
  flex-shrink: 0;
}

.mobile-direct-link {
  display: flex !important;
  align-items: center;
  gap: 12px;
}

.mobile-direct-link .mobile-acc-icon {
  color: var(--primary);
  flex-shrink: 0;
}

/* Hide mega menu on mobile & tablet */
@media (max-width: 1024px) {
  .mega-menu,
  .mega-backdrop {
    display: none !important;
  }
}

/* Kalkulator page responsive */
@media (max-width: 768px) {
  [style*="grid-template-columns:1fr auto"] {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 1024px) {
  .mega-menu-inner {
    grid-template-columns: 220px 1fr;
  }

  .mega-cat {
    padding: 10px 14px;
    font-size: 0.88rem;
  }

  .mega-panel-grid a {
    font-size: 0.85rem;
    padding: 8px 12px;
  }
}

/* === Virtual Exhibition Page === */
/* === Video Embed === */
.video-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
  background: #000;
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* Video Facade – poster + play, loads video on click */
.video-facade {
  position: relative;
  width: 100%;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
  background: #000;
  cursor: pointer;
}

.video-native {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.video-play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.35);
  border: none;
  cursor: pointer;
  transition: background 0.2s ease;
}

.video-play-btn:hover {
  background: rgba(0,0,0,0.5);
}

.video-play-btn i {
  width: 64px;
  height: 64px;
  color: #fff;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.3));
}

.video-facade.playing .video-play-btn {
  display: none;
}

/* === Perks Grid (Karriere Benefits) === */
.perks-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.perk {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  background: #F7F7F9;
  border-radius: 60px;
  border: 1px solid transparent;
}

.perks-grid.visible > .perk {
  transition: transform 0.2s cubic-bezier(0.25, 0, 0.25, 1),
              background-color 0.2s cubic-bezier(0.25, 0, 0.25, 1),
              border-color 0.2s cubic-bezier(0.25, 0, 0.25, 1),
              box-shadow 0.2s cubic-bezier(0.25, 0, 0.25, 1);
  transition-delay: 0s;
}

.perks-grid.visible > .perk:hover {
  background: #fff;
  border-color: #E2E2EA;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
  transform: translateY(-2px);
}

.perk-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 10px;
  background: #EBF0F9;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1A4B8C;
}

.perk span {
  font-size: 0.95rem;
  font-weight: 600;
  color: #1A1A2E;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .perks-grid {
    justify-content: flex-start;
  }

  .perk {
    padding: 12px 18px;
  }

  .perk span {
    font-size: 0.88rem;
  }
}

@media (max-width: 480px) {
  .perk {
    width: 100%;
  }
}

/* === Azubi Split: Bieten / Mitbringen === */
.azubi-split {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 32px;
  margin-top: 64px;
}

.azubi-col-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #1A4B8C;
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 2px solid #EBF0F9;
  width: 100%;
}

/* Left: offer items */
.azubi-offer {
  display: flex;
  flex-direction: column;
}

.azubi-offer-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 24px 0;
  border-bottom: 1px solid #EAEAEF;
}

.azubi-offer-item:last-child {
  border-bottom: none;
}

.azubi-offer-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 12px;
  background: #EBF0F9;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1A4B8C;
  margin-top: 2px;
}

.azubi-offer-item h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #1A1A2E;
  margin-bottom: 4px;
}

.azubi-offer-item p {
  font-size: 0.9rem;
  color: #6B6B7B;
  line-height: 1.6;
}

/* Right: requirements card */
.azubi-require {
  background: #fff;
  border-radius: 20px;
  padding: 36px 32px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.06);
  border: 1px solid #E2E2EA;
  align-self: start;
  position: sticky;
  top: 120px;
}

.azubi-require-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.azubi-require-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid #F0F0F5;
  font-size: 0.95rem;
  font-weight: 500;
  color: #1A1A2E;
}

.azubi-require-item:last-child {
  border-bottom: none;
}

.azubi-check {
  width: 32px;
  height: 32px;
  min-width: 32px;
  border-radius: 8px;
  background: #EBF0F9;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1A4B8C;
}

@media (max-width: 900px) {
  .azubi-split {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .azubi-require {
    position: static;
  }
}

@media (max-width: 480px) {
  .azubi-require {
    padding: 28px 20px;
  }

  .azubi-offer-item {
    padding: 18px 0;
  }
}

.exhibit-hero {
  padding: calc(var(--header-height) + 80px) 0 80px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  min-height: auto;
}

.exhibit-hero .breadcrumb a { color: rgba(255,255,255,0.7); }
.exhibit-hero .breadcrumb a:hover { color: #fff; }
.exhibit-hero .breadcrumb-sep { color: rgba(255,255,255,0.35); }
.exhibit-hero .breadcrumb span:last-child { color: rgba(255,255,255,0.9); }

.exhibit-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,26,46,0.75) 0%, rgba(26,75,140,0.45) 100%);
  z-index: 1;
}

.exhibit-hero .hero-content {
  max-width: 700px;
}

.exhibit-section {
  padding: 48px 0 var(--section-spacing);
}

.exhibit-wrapper {
  width: 100%;
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,0.1);
  background: #000;
  border: 1px solid var(--border);
}

.exhibit-iframe {
  display: block;
  width: 100%;
  height: 75vh;
  min-height: 500px;
  max-height: 800px;
  border: none;
}

.exhibit-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 0.88rem;
  color: var(--text-light);
  font-weight: 500;
}

.exhibit-hint i {
  color: var(--primary);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .exhibit-iframe {
    height: 55vh;
    min-height: 320px;
  }
}