/* ═══════════════════════════════════════════════════════════════
   deset LED Video Displays — Design System CSS v4.0
   Based on Brand Guidelines v4.0 (März 2026)
   ═══════════════════════════════════════════════════════════════ */

/* ── CSS Custom Properties (Design Tokens) ── */
:root {
  /* Primary Brand Colors */
  --deset-navy:        #0A1628;
  --deset-blue:        #0055B8;
  --deset-blue-light:  #1A6FD4;
  --deset-blue-vivid:  #2B87F0;

  /* Secondary / Accent */
  --deset-red:         #E63946;
  --deset-red-dark:    #C1121F;
  --deset-amber:       #F4A100;
  --deset-green:       #10B981;
  --deset-magenta:     #F62B70;

  /* RGB-Dot Logo Colors (ONLY for logo usage) */
  --logo-red:   #CC2229;
  --logo-green: #00964B;
  --logo-blue:  #1B3F8B;

  /* Neutral Scale */
  --neutral-950: #0A0F1A;
  --neutral-900: #111827;
  --neutral-800: #1F2937;
  --neutral-700: #374151;
  --neutral-600: #4B5563;
  --neutral-500: #6B7280;
  --neutral-400: #9CA3AF;
  --neutral-300: #D1D5DB;
  --neutral-200: #E5E7EB;
  --neutral-100: #F3F4F6;
  --neutral-50:  #F9FAFB;

  /* Semantic */
  --success: #10B981;
  --warning: #F59E0B;
  --error:   #EF4444;
  --info:    var(--deset-blue-vivid);

  /* Typography */
  --font-display: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body:    'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:    'JetBrains Mono', 'Fira Code', monospace;

  /* Type Scale (Major Third 1.25) */
  --text-display: 3rem;      /* 48px */
  --text-h1:      2.441rem;  /* 39px */
  --text-h2:      1.953rem;  /* 31px */
  --text-h3:      1.563rem;  /* 25px */
  --text-h4:      1.25rem;   /* 20px */
  --text-body:    1rem;       /* 16px */
  --text-small:   0.875rem;  /* 14px */
  --text-caption:  0.688rem; /* 11px */

  /* Spacing (8px base grid) */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  24px;
  --space-6:  32px;
  --space-7:  48px;
  --space-8:  64px;
  --space-9:  96px;
  --space-10: 128px;

  /* Layout */
  --max-width:  1200px;
  --gutter:     24px;

  /* Border Radius */
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   12px;
  --radius-xl:   16px;
  --radius-full: 99px;

  /* Shadows */
  --shadow-sm:  0 1px 2px rgba(10,22,40,0.05);
  --shadow-md:  0 4px 6px -1px rgba(10,22,40,0.08), 0 2px 4px -2px rgba(10,22,40,0.05);
  --shadow-lg:  0 10px 15px -3px rgba(10,22,40,0.1), 0 4px 6px -4px rgba(10,22,40,0.05);
  --shadow-xl:  0 20px 25px -5px rgba(10,22,40,0.15), 0 8px 10px -6px rgba(10,22,40,0.08);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}


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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.6;
  color: var(--neutral-800);
  background: #fff;
}


/* ── Typography ── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--deset-navy);
  letter-spacing: -0.02em;
}

h1 { font-size: var(--text-h1); margin-bottom: var(--space-5); }
h2 { font-size: var(--text-h2); margin-bottom: var(--space-4); }
h3 { font-size: var(--text-h3); margin-bottom: var(--space-3); }
h4 { font-size: var(--text-h4); margin-bottom: var(--space-3); }

/* Headings after content inside richtext get top spacing */
.rich-text h2:not(:first-child),
.rich-text h3:not(:first-child),
.rich-text h4:not(:first-child) {
  margin-top: var(--space-7);
}

/* Heading blocks in GenericPage StreamField */
.block-heading {
  margin-top: var(--space-7);
}
h1 + .block-heading {
  margin-top: 0;
}

.display-text {
  font-family: var(--font-display);
  font-size: var(--text-display);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

p {
  margin-bottom: var(--space-4);
  color: var(--neutral-600);
}

a {
  color: var(--deset-blue);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover {
  color: var(--deset-blue-light);
}

.text-small { font-size: var(--text-small); }
.text-caption { font-size: var(--text-caption); }
.text-mono { font-family: var(--font-mono); }
.text-navy { color: var(--deset-navy); }
.text-blue { color: var(--deset-blue); }
.text-magenta { color: var(--deset-magenta); }
.text-muted { color: var(--neutral-500); }
.text-white { color: #fff; }


/* ── Layout ── */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section {
  padding: var(--space-9) 0;
}

.section--sm {
  padding: var(--space-7) 0;
}

.section--dark {
  background: var(--deset-navy);
  color: #fff;
}
.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: #fff;
}
.section--dark p {
  color: rgba(255,255,255,0.7);
}

.section--gray {
  background: var(--neutral-50);
}

.section--blue {
  background: var(--deset-blue);
  color: #fff;
}

.grid {
  display: grid;
  gap: var(--gutter);
}
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 768px) {
  .grid--2, .grid--3, .grid--4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1024px) {
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
}


/* ── Navigation ── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fff;
  border-bottom: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-sm);
}

.site-nav__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.site-nav__logo img {
  height: 36px;
  width: auto;
}

.site-nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.site-nav__links a {
  font-family: var(--font-display);
  font-size: var(--text-small);
  font-weight: 500;
  color: var(--neutral-700);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: color var(--transition-fast);
  padding: var(--space-2) 0;
  border-bottom: 2px solid transparent;
}

.site-nav__links a:hover,
.site-nav__links a.active {
  color: var(--deset-blue);
  border-bottom-color: var(--deset-blue);
}

.site-nav__cta {
  font-family: var(--font-display);
  font-size: var(--text-small);
  font-weight: 600;
  color: #fff !important;
  background: var(--deset-blue);
  padding: var(--space-2) 10px !important;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.site-nav__cta:hover {
  background: var(--deset-blue-light);
  color: #fff !important;
}

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

.has-dropdown > a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.dropdown-arrow {
  font-size: 0.65em;
  opacity: 0.5;
  transition: transform var(--transition-fast);
}

.has-dropdown:hover .dropdown-arrow {
  transform: rotate(180deg);
}

.site-nav__dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 260px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--neutral-200);
  padding: var(--space-2) 0;
  list-style: none;
  z-index: 200;
  margin-top: var(--space-2);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

/* Invisible bridge so mouse can travel from link to dropdown */
.has-dropdown::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  height: var(--space-2);
}

.has-dropdown:hover .site-nav__dropdown {
  display: block;
  opacity: 1;
  pointer-events: auto;
}

.site-nav__dropdown li {
  margin: 0;
}

.site-nav__dropdown a {
  display: block;
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-small);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--neutral-700);
  border-bottom: none;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.site-nav__dropdown a:hover {
  background: #f74884;
  color: #fff;
}

.site-nav__dropdown a.active {
  color: var(--deset-blue);
  font-weight: 600;
  border-bottom: none;
}

/* Dropdown section headers */
.dropdown-section {
  padding: 8px 20px 4px;
  font-size: 0.7rem;
  color: #999;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* Dropdown separators */
.dropdown-separator {
  border-top: 1px solid #eee;
  margin: 4px 0;
}

/* Dropdown subtitles (second line under menu item) */
.dropdown-subtitle {
  display: block;
  font-size: 0.72rem;
  color: #999;
  font-weight: 400;
  margin-top: 1px;
  line-height: 1.3;
}

.site-nav__dropdown a:hover .dropdown-subtitle {
  color: rgba(255,255,255,0.7);
}

@media (max-width: 768px) {
  .site-nav__dropdown {
    position: static;
    transform: none;
    box-shadow: none;
    border: none;
    border-radius: 0;
    padding: 0;
    padding-left: var(--space-4);
    margin-top: 0;
    display: block;
    opacity: 1;
    pointer-events: auto;
    min-width: auto;
    background: transparent;
  }
  
  .site-nav__dropdown a {
    padding: var(--space-2) 0;
  }

  .has-dropdown::after {
    display: none;
  }
}

/* Mobile nav toggle */
.site-nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.site-nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--deset-navy);
  margin: 6px 0;
  transition: var(--transition-fast);
}

@media (max-width: 768px) {
  .site-nav__toggle { display: block; }
  .site-nav__links { display: none; }
  .site-nav__links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    background: #fff;
    padding: var(--space-5);
    border-bottom: 1px solid var(--neutral-200);
    box-shadow: var(--shadow-lg);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    z-index: 200;
  }
}


/* ── Hero ── */
.hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--deset-navy);
  color: #fff;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.3;
}

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

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: var(--space-9) var(--gutter);
}

.hero__content .display-text {
  color: #fff;
  margin-bottom: var(--space-5);
}

.hero__content p {
  font-size: var(--text-h4);
  color: rgba(255,255,255,0.8);
  margin-bottom: var(--space-6);
}

.hero--light {
  background: var(--neutral-50);
  color: var(--deset-navy);
}
.hero--light .display-text { color: var(--deset-navy); }
.hero--light p { color: var(--neutral-600); }


/* ── Cards ── */
.card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.card__image {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  background: var(--neutral-100);
}

.card__body {
  padding: var(--space-5);
}

.card__title {
  font-family: var(--font-display);
  font-size: var(--text-h4);
  font-weight: 600;
  color: var(--deset-navy);
  margin-bottom: var(--space-2);
}

.card__text {
  font-size: var(--text-small);
  color: var(--neutral-600);
  margin-bottom: var(--space-4);
}

.card__link {
  font-family: var(--font-display);
  font-size: var(--text-small);
  font-weight: 600;
  color: var(--deset-blue);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}
.card__link:hover { color: var(--deset-blue-light); }
.card__link::after { content: '→'; }


/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-body);
  font-weight: 600;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  line-height: 1.4;
}

.btn--primary {
  background: var(--deset-blue);
  color: #fff;
}
.btn--primary:hover {
  background: var(--deset-blue-light);
  color: #fff;
}

.btn--secondary {
  background: transparent;
  color: var(--deset-blue);
  border-color: var(--deset-blue);
}
.btn--secondary:hover {
  background: var(--deset-blue);
  color: #fff;
}

.btn--dark {
  background: var(--deset-navy);
  color: #fff;
}
.btn--dark:hover {
  background: var(--neutral-800);
  color: #fff;
}

.btn--magenta {
  background: var(--deset-magenta);
  color: #fff;
}
.btn--magenta:hover {
  background: #d4245f;
  color: #fff;
}

.btn--white {
  background: #fff;
  color: var(--deset-navy);
}
.btn--white:hover {
  background: var(--neutral-100);
  color: var(--deset-navy);
}

.btn--sm {
  font-size: var(--text-small);
  padding: var(--space-2) var(--space-4);
}

.btn--lg {
  font-size: var(--text-h4);
  padding: var(--space-4) var(--space-7);
}


/* ── Feature Grid ── */
.feature {
  text-align: center;
  padding: var(--space-6);
}

.feature__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  background: transparent;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.feature__title {
  font-family: var(--font-display);
  font-size: var(--text-h4);
  font-weight: 600;
  color: var(--deset-navy);
  margin-bottom: var(--space-2);
}

.feature__text {
  font-size: var(--text-small);
  color: var(--neutral-600);
}


/* ── Stats Bar ── */
.stats {
  display: flex;
  justify-content: center;
  gap: var(--space-8);
  padding: var(--space-7) 0;
  flex-wrap: wrap;
}

.stat {
  text-align: center;
}

.stat__number {
  font-family: var(--font-display);
  font-size: var(--text-h1);
  font-weight: 800;
  color: var(--deset-blue);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.stat__label {
  font-size: var(--text-small);
  color: var(--neutral-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}


/* ── Footer ── */
.site-footer {
  background: var(--deset-navy);
  color: rgba(255,255,255,0.7);
  padding: var(--space-8) 0 var(--space-6);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-7);
  margin-bottom: var(--space-7);
}

.site-footer__brand img {
  height: 32px;
  margin-bottom: var(--space-4);
}

.site-footer__brand p {
  color: rgba(255,255,255,0.5);
  font-size: var(--text-small);
  max-width: 280px;
}

.site-footer h4 {
  font-size: var(--text-small);
  font-weight: 600;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-4);
}

.site-footer ul {
  list-style: none;
}

.site-footer ul li {
  margin-bottom: var(--space-2);
}

.site-footer ul a {
  color: rgba(255,255,255,0.6);
  font-size: var(--text-small);
  transition: color var(--transition-fast);
}
.site-footer ul a:hover {
  color: #fff;
}

.site-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-5);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-caption);
  color: rgba(255,255,255,0.4);
}

@media (max-width: 768px) {
  .site-footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  .site-footer__bottom {
    flex-direction: column;
    gap: var(--space-3);
    text-align: center;
  }
}


/* ── Showcase / Reference Card ── */
.showcase {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--deset-navy);
  aspect-ratio: 16/9;
}

.showcase__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
  transition: opacity var(--transition-base), transform var(--transition-slow);
}

.showcase:hover .showcase__image {
  opacity: 0.5;
  transform: scale(1.05);
}

.showcase__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-6);
  background: linear-gradient(transparent, rgba(10,22,40,0.9));
}

.showcase__title {
  color: #fff;
  font-size: var(--text-h3);
  margin-bottom: var(--space-1);
}

.showcase__meta {
  font-size: var(--text-small);
  color: rgba(255,255,255,0.6);
}


/* ── CTA Section ── */
.cta-section {
  background: linear-gradient(135deg, var(--deset-navy) 0%, var(--deset-blue) 100%);
  padding: var(--space-9) 0;
  text-align: center;
  color: #fff;
}

.cta-section h2 {
  color: #fff;
  margin-bottom: var(--space-3);
}

.cta-section p {
  color: rgba(255,255,255,0.8);
  font-size: var(--text-h4);
  max-width: 600px;
  margin: 0 auto var(--space-6);
}

.cta-section .btn-group {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}


/* ── Forms (Anfrage) ── */
.form-group {
  margin-bottom: var(--space-4);
}

.form-label {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-small);
  font-weight: 500;
  color: var(--neutral-700);
  margin-bottom: var(--space-1);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--neutral-800);
  background: #fff;
  border: 1px solid var(--neutral-300);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--deset-blue);
  box-shadow: 0 0 0 3px rgba(0,85,184,0.1);
}

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


/* ── Breadcrumb ── */
.breadcrumb {
  padding: var(--space-4) 0;
  font-size: var(--text-small);
  color: var(--neutral-500);
}

.breadcrumb a {
  color: var(--neutral-500);
}
.breadcrumb a:hover {
  color: var(--deset-blue);
}

.breadcrumb span {
  margin: 0 var(--space-2);
}


/* ── Tag / Badge ── */
.tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-caption);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  background: var(--neutral-100);
  color: var(--neutral-600);
}

.tag--blue    { background: rgba(0,85,184,0.1); color: var(--deset-blue); }
.tag--red     { background: rgba(230,57,70,0.1); color: var(--deset-red); }
.tag--green   { background: rgba(16,185,129,0.1); color: var(--deset-green); }
.tag--magenta { background: rgba(246,43,112,0.1); color: var(--deset-magenta); }


/* ── Placeholder (for development) ── */
.placeholder-img {
  background: var(--neutral-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neutral-400);
  font-family: var(--font-display);
  font-size: var(--text-small);
  font-weight: 500;
  border: 2px dashed var(--neutral-300);
  border-radius: var(--radius-md);
  min-height: 200px;
}

.placeholder-img--dark {
  background: var(--neutral-800);
  border-color: var(--neutral-600);
  color: var(--neutral-500);
}


/* ── Utilities ── */
.text-center { text-align: center; }
.text-left   { text-align: left; }
.text-right  { text-align: right; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-4 { margin-top: var(--space-4); }
.mb-4 { margin-bottom: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mb-6 { margin-bottom: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mb-8 { margin-bottom: var(--space-8); }
.py-4 { padding-top: var(--space-4); padding-bottom: var(--space-4); }
.py-6 { padding-top: var(--space-6); padding-bottom: var(--space-6); }
.hidden { display: none; }

@media (max-width: 768px) {
  .hide-mobile { display: none !important; }
}
@media (min-width: 769px) {
  .hide-desktop { display: none !important; }
}


/* ── Baugenehmigung Page ── */

/* Divider */
.bau-divider {
  width: 60px;
  height: 3px;
  background: var(--deset-magenta);
  margin: var(--space-4) auto var(--space-7);
}

/* Summary Grid (Das Wichtigste in Kürze) */
.bau-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.bau-summary-item {
  text-align: center;
}

.bau-summary-num {
  width: 48px;
  height: 48px;
  border: 2px solid var(--deset-magenta);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-h4);
  color: var(--deset-magenta);
}

.bau-summary-item h4 {
  font-size: var(--text-body);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.bau-summary-item p {
  font-size: var(--text-small);
  color: var(--neutral-600);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .bau-summary-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5);
  }
}

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

/* Accordion */
.bau-accordion__item {
  border-bottom: 2px solid rgba(0,0,0,0.08);
}

.bau-accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-6) 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: var(--text-h4);
  font-weight: 600;
  color: var(--neutral-800);
  text-align: left;
  line-height: 1.3;
  transition: color var(--transition-fast);
}

.bau-accordion__trigger:hover {
  color: var(--deset-magenta);
}

.bau-accordion__icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--deset-magenta);
  transition: transform 0.4s cubic-bezier(.3,.4,.2,1);
}

.bau-accordion__item.is-open .bau-accordion__icon {
  transform: rotate(45deg);
}

.bau-accordion__content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(.3,.4,.2,1), padding 0.3s ease;
  padding: 0 0 0 calc(28px + var(--space-4));
}

.bau-accordion__item.is-open .bau-accordion__content {
  max-height: 800px;
  padding-bottom: var(--space-6);
}

.bau-accordion__content p {
  margin-bottom: var(--space-3);
  line-height: 1.7;
  color: var(--neutral-600);
}

.bau-accordion__content ul {
  margin: var(--space-3) 0 var(--space-4);
  padding-left: var(--space-5);
}

.bau-accordion__content li {
  margin-bottom: var(--space-2);
  color: var(--neutral-600);
  line-height: 1.6;
}

/* Service CTA */
.bau-service {
  text-align: center;
  padding: var(--space-7);
  background: var(--neutral-50);
  border-radius: var(--radius-xl);
  border: 1px solid var(--neutral-200);
}

.bau-service h2 {
  margin-bottom: var(--space-4);
}

.bau-service p {
  max-width: 600px;
  margin: 0 auto var(--space-3);
  line-height: 1.7;
}


/* ── Outdoor Page — Split Sections ── */
.outdoor-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

.outdoor-split--reverse {
  direction: rtl;
}
.outdoor-split--reverse > * {
  direction: ltr;
}

.outdoor-split__image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  background: var(--neutral-100);
}

.outdoor-split__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.outdoor-split__text h2 {
  margin-bottom: var(--space-4);
}

.outdoor-feature-list {
  list-style: none;
  padding: 0;
}

.outdoor-feature-list li {
  position: relative;
  padding-left: var(--space-5);
  margin-bottom: var(--space-3);
  color: var(--neutral-700);
  line-height: 1.5;
}

.outdoor-feature-list li::before {
  content: '»';
  position: absolute;
  left: 0;
  color: var(--deset-blue);
  font-weight: 700;
}

@media (max-width: 768px) {
  .outdoor-split,
  .outdoor-split--reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }
}


/* ── Gallery Grid (GLightbox) ── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.gallery-grid__item {
  position: relative;
  display: block;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  text-decoration: none;
}

.gallery-grid__item img {
  width: 100%;
  height: 100%;
  aspect-ratio: 16/11;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.gallery-grid__item:hover img {
  transform: scale(1.06);
}

.gallery-grid__overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,22,40,0.0);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-base);
}

.gallery-grid__overlay span {
  font-size: 2rem;
  opacity: 0;
  transform: scale(0.8);
  transition: all var(--transition-base);
}

.gallery-grid__item:hover .gallery-grid__overlay {
  background: rgba(10,22,40,0.3);
}

.gallery-grid__item:hover .gallery-grid__overlay span {
  opacity: 1;
  transform: scale(1);
}

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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


/* ── Outdoor Use Cases (Fancy Cards with Hover Zoom) ── */
.outdoor-usecase {
  position: relative;
  display: block;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  text-decoration: none;
  min-height: 350px;
  cursor: pointer;
}

.outdoor-usecase__img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s ease;
  overflow: hidden;
}
.outdoor-usecase__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.outdoor-usecase:hover .outdoor-usecase__img {
  transform: scale(1.08);
}

.outdoor-usecase::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,22,40,0.7) 0%, rgba(10,22,40,0.1) 50%, transparent 100%);
  transition: background var(--transition-base);
}

.outdoor-usecase:hover::after {
  background: linear-gradient(to top, rgba(246,43,112,0.8) 0%, rgba(10,22,40,0.2) 50%, transparent 100%);
}

.outdoor-usecase h3 {
  position: absolute;
  bottom: var(--space-6);
  left: var(--space-5);
  right: var(--space-5);
  z-index: 2;
  color: #fff;
  font-size: var(--text-h3);
  margin: 0;
  text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.outdoor-usecase .outdoor-usecase__hover {
  position: absolute;
  bottom: var(--space-5);
  left: var(--space-5);
  z-index: 2;
  color: #fff;
  font-size: var(--text-small);
  font-weight: 600;
  opacity: 0;
  transform: translateY(8px);
  transition: all var(--transition-base);
}

.outdoor-usecase:hover .outdoor-usecase__hover {
  opacity: 1;
  transform: translateY(0);
}

.outdoor-usecase:hover h3 {
  transform: translateY(-8px);
  transition: transform var(--transition-base);
}

@media (max-width: 768px) {
  .outdoor-usecase {
    min-height: 250px;
  }
}


/* ── Data Table ── */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}

/* ── Product Table (dark theme) ── */
.product-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-body);
  font-size: var(--text-small);
  background: var(--neutral-900);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.product-table thead {
  background: var(--deset-magenta);
  color: #fff;
}

.product-table th {
  padding: var(--space-4) var(--space-5);
  text-align: left;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-small);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.product-table td {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.85);
  vertical-align: middle;
  white-space: nowrap;
}

.product-table td strong {
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
}

.product-table tbody tr {
  transition: background var(--transition-fast);
}

.product-table tbody tr:hover {
  background: rgba(246, 43, 112, 0.12);
}

.product-table tbody tr:nth-child(even) {
  background: rgba(255,255,255,0.03);
}

.product-table tbody tr:nth-child(even):hover {
  background: rgba(246, 43, 112, 0.12);
}

.product-table td:last-child {
  text-align: right;
}

/* Light theme table (for gray/white sections) */
.deset-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-body);
  font-size: var(--text-small);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.deset-table thead {
  background: var(--deset-navy);
  color: #fff;
}

.deset-table th {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-small);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.deset-table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--neutral-200);
  color: var(--neutral-700);
}

.deset-table tbody tr:hover {
  background: rgba(0, 85, 184, 0.04);
}

.deset-table tbody tr:nth-child(even) {
  background: var(--neutral-50);
}

.deset-table tbody tr:nth-child(even):hover {
  background: rgba(0, 85, 184, 0.06);
}

/* Patent stat link hover */
.stat--link {
  cursor: pointer;
  transition: opacity 0.2s;
}
.stat--link:hover {
  opacity: 0.7;
}
.stat--link .stat__label {
  color: var(--deset-magenta);
}