/* ==========================================================================
   MAQETARA — Startseite (home.css)
   Vollständiger Neuaufbau, ausschließlich für index.html. Lädt weder style.css
   noch teilt Klassen mit anderen Seiten — jede Regel hier ist eigenständig,
   damit keine andere Seite der Website berührt wird.

   Baut ausschließlich auf den freigegebenen MAQETARA-Marken-Tokens auf
   (assets/design-tokens.css: Farbe, Radius, Schatten, Abstände, Bewegung) und
   ergänzt lokal abgeleitete Werte für Verläufe/Schatten/Dark-Mode-Feinschliff,
   die ausschließlich hier gelten. Schrift: Archivo (Fließtext/Headlines) und
   IBM Plex Mono (Meta-/Eyebrow-Text) — beide bereits im Projekt selbst gehostet.
   ========================================================================== */

:root {
  --mq-ink-deep: #0B1220;
  --mq-surface-contrast: #F8FAFC;
  --mq-brass-bright: #16A34A;
  --mq-aurora-a: rgba(22, 101, 52, 0.14);
  --mq-aurora-b: rgba(34, 197, 94, 0.14);
  --mq-shadow-card: 0 10px 30px -14px rgba(15, 23, 42, 0.22);
  --mq-shadow-card-hover: 0 26px 54px -20px rgba(15, 23, 42, 0.3);
  --mq-shadow-btn: 0 14px 30px -12px rgba(22, 101, 52, 0.42);
  --mq-shadow-dark-panel: 0 30px 70px -30px rgba(0, 0, 0, 0.7);
  --mq-hairline: rgba(15, 23, 42, 0.1);
  --mq-radius-hero: 28px;
  --mq-container: 1180px;
}

html[data-theme="dark"] {
  --mq-ink-deep: #05080F;
  --mq-surface-contrast: #F8FAFC;
  --mq-brass-bright: #4ADE80;
  --mq-aurora-a: rgba(34, 197, 94, 0.2);
  --mq-aurora-b: rgba(56, 189, 248, 0.12);
  --mq-shadow-card: 0 10px 30px -14px rgba(0, 0, 0, 0.55);
  --mq-shadow-card-hover: 0 30px 60px -20px rgba(0, 0, 0, 0.65);
  --mq-shadow-btn: 0 16px 34px -12px rgba(34, 197, 94, 0.45);
  --mq-hairline: rgba(248, 250, 252, 0.12);
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  [data-reveal] { opacity: 1 !important; transform: none !important; filter: none !important; }
  ::view-transition-group(*), ::view-transition-old(*), ::view-transition-new(*) { animation: none !important; }
}

/* ---------------------------------------------------------------------
   Scroll-Reveal — IntersectionObserver setzt .is-visible (home.js).
   Ohne JS/IO bleibt der Inhalt regulär sichtbar (progressive enhancement,
   siehe Fallback in home.js: revealEls.forEach(el => el.classList.add(...))).
   --------------------------------------------------------------------- */

[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  filter: blur(6px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out), filter 0.8s var(--ease-out);
  will-change: opacity, transform, filter;
}
[data-reveal].is-visible { opacity: 1; transform: none; filter: blur(0); }
[data-reveal="scale"] { transform: scale(0.94); }
[data-reveal="scale"].is-visible { transform: scale(1); }

/* Stagger — Geschwister-Karten in Grids erscheinen leicht zeitversetzt */
.mq-grid [data-reveal]:nth-child(1) { transition-delay: 0ms; }
.mq-grid [data-reveal]:nth-child(2) { transition-delay: 70ms; }
.mq-grid [data-reveal]:nth-child(3) { transition-delay: 140ms; }
.mq-grid [data-reveal]:nth-child(4) { transition-delay: 210ms; }
.mq-grid [data-reveal]:nth-child(5) { transition-delay: 280ms; }
.mq-grid [data-reveal]:nth-child(6) { transition-delay: 350ms; }
.mq-proof-grid [data-reveal]:nth-child(1) { transition-delay: 0ms; }
.mq-proof-grid [data-reveal]:nth-child(2) { transition-delay: 90ms; }
.mq-proof-grid [data-reveal]:nth-child(3) { transition-delay: 180ms; }

/* ---------------------------------------------------------------------
   Smooth Theme Transition — View Transitions API (progressive enhancement,
   no-op in Browsern ohne Unterstützung, dann bleibt der sofortige Wechsel).
   --------------------------------------------------------------------- */

::view-transition-old(root), ::view-transition-new(root) { animation-duration: 0.5s; animation-timing-function: var(--ease-out); }
::view-transition-old(root) { animation-name: mq-theme-fade-out; }
::view-transition-new(root) { animation-name: mq-theme-fade-in; }
@keyframes mq-theme-fade-out { to { opacity: 0; } }
@keyframes mq-theme-fade-in { from { opacity: 0; } }

/* ---------------------------------------------------------------------
   Reset & Basis (home.css lädt kein style.css — alles Nötige steht hier)
   --------------------------------------------------------------------- */

.mq-page * { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
.mq-page {
  font-family: 'Archivo', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  background-image: none;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background-color var(--duration-base) var(--ease-out), color var(--duration-base) var(--ease-out);
}
/* Feines Grid-Textur — Anleihe bei der Developer-Tool-Referenz (UI UX Pro Max), sehr dezent, nur Dark Mode */
html[data-theme="dark"] .mq-page {
  background-image:
    linear-gradient(color-mix(in srgb, var(--mq-surface-contrast) 3%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--mq-surface-contrast) 3%, transparent) 1px, transparent 1px);
  background-size: 56px 56px;
}
html { scroll-behavior: smooth; }

.mq-page h1, .mq-page h2, .mq-page h3, .mq-page h4 {
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  color: var(--ink);
}
.mq-page p { margin: 0 0 16px; color: var(--ink-soft); }
.mq-page a { color: inherit; }
.mq-page ul { margin: 0; padding: 0; list-style: none; }

.mq-skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: var(--paper);
  padding: 12px 20px;
  z-index: 300;
  text-decoration: none;
  border-radius: 0 0 8px 0;
}
.mq-skip-link:focus { left: 0; }

.mq-page a:focus-visible,
.mq-page button:focus-visible,
.mq-page input:focus-visible,
.mq-page summary:focus-visible {
  outline: 3px solid var(--forest);
  outline-offset: 2px;
  border-radius: 6px;
}

.mq-container {
  max-width: var(--mq-container);
  margin: 0 auto;
  padding: 0 20px;
}

.mq-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--forest-dark);
  margin-bottom: 16px;
}
html[data-theme="dark"] .mq-eyebrow { color: var(--brass); }
.mq-eyebrow::before {
  content: '';
  width: 20px;
  height: 2px;
  background: var(--mq-brass-bright);
  display: inline-block;
  flex-shrink: 0;
}
.mq-eyebrow--inverse { color: var(--mq-brass-bright); }

.mq-lede {
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  color: var(--ink-soft);
  max-width: 56ch;
  line-height: 1.65;
}

/* ---------------------------------------------------------------------
   Buttons
   --------------------------------------------------------------------- */

.mq-btn, .mq-btn-ghost {
  -webkit-appearance: none;
  appearance: none;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 14px 28px;
  border-radius: 12px;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  text-decoration: none;
  cursor: pointer;
  border: none;
  overflow: hidden;
  isolation: isolate;
  transition: background-color var(--duration-fast) var(--ease-out), color var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}
/* CTA-Micro-Interaction: dezenter Licht-Schwung, nur auf Hover, kein Dauerloop */
.mq-btn::before, .mq-btn-ghost::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(115deg, transparent 30%, rgba(255, 255, 255, 0.22) 48%, transparent 66%);
  transform: translateX(-120%);
  transition: transform 0.65s var(--ease-out);
}
.mq-btn:hover::before, .mq-btn-ghost:hover::before { transform: translateX(120%); }
.mq-btn {
  background: var(--forest);
  color: #fff;
  box-shadow: var(--mq-shadow-btn);
}
.mq-btn:hover { background: var(--forest-dark); transform: translateY(-2px) scale(1.015); box-shadow: var(--mq-shadow-card-hover); }
.mq-btn:active { transform: translateY(0) scale(0.98); }
.mq-btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 2px solid var(--stone-dark);
}
.mq-btn-ghost::before { background: linear-gradient(115deg, transparent 30%, color-mix(in srgb, var(--forest) 14%, transparent) 48%, transparent 66%); }
.mq-btn-ghost:hover { border-color: var(--forest); transform: translateY(-2px) scale(1.015); }
.mq-btn-ghost:active { transform: translateY(0) scale(0.98); }
.mq-cta-row { display: flex; flex-wrap: wrap; gap: 14px; }
.mq-cta-row--center { justify-content: center; }

/* Hero-Primär-CTA: sehr dezenter, langsamer Glow-Puls — Akzent statt Ablenkung */
.mq-hero .mq-cta-row .mq-btn {
  animation: mq-cta-glow 3.6s ease-in-out infinite;
}
@keyframes mq-cta-glow {
  0%, 100% { box-shadow: var(--mq-shadow-btn); }
  50% { box-shadow: 0 14px 34px -10px color-mix(in srgb, var(--forest) 62%, transparent); }
}

/* ---------------------------------------------------------------------
   Header / Navigation
   --------------------------------------------------------------------- */

.mq-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: background-color var(--duration-base) var(--ease-out), border-color var(--duration-base) var(--ease-out), box-shadow var(--duration-base) var(--ease-out);
}
.mq-header-inner {
  max-width: var(--mq-container);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 20px;
  transition: min-height var(--duration-base) var(--ease-out);
}
/* Navigation Shrink — kompakter + deutlicherer Glass-Effekt nach Scroll (home.js togglet die Klasse) */
.mq-header--scrolled {
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  border-bottom-color: var(--mq-hairline);
  box-shadow: 0 12px 30px -20px rgba(0, 0, 0, 0.25);
}
.mq-header--scrolled .mq-header-inner { min-height: 60px; }
.mq-logo {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  text-decoration: none;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.mq-logo::after {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mq-brass-bright);
}

.mq-nav-toggle-input { position: absolute; opacity: 0; pointer-events: none; }
.mq-nav-toggle-label {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border-radius: 10px;
  flex-shrink: 0;
}
.mq-nav-toggle-label:hover { background: var(--mq-hairline); }
.mq-nav-toggle-label svg { display: block; }

.mq-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  flex: 1;
  justify-content: center;
}
.mq-nav a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-weight: 600;
  position: relative;
  padding: 6px 0;
  white-space: nowrap;
}
.mq-nav a:hover, .mq-nav a[aria-current="page"] { color: var(--ink); }
.mq-nav a[aria-current="page"]::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--mq-brass-bright);
  border-radius: 2px;
}
.mq-nav a:not([aria-current="page"])::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--mq-brass-bright);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-fast) var(--ease-out);
}
.mq-nav a:not([aria-current="page"]):hover::after { transform: scaleX(1); }

.mq-header-actions { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.mq-header-login {
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 8px 4px;
}
.mq-header-login:hover { color: var(--ink); }

/* Theme toggle — Pille mit gleitendem Thumb, echter <button> für A11y */
.mq-theme-toggle {
  -webkit-appearance: none;
  appearance: none;
  border: 1px solid var(--stone-dark);
  background: var(--panel);
  border-radius: 999px;
  width: 56px;
  height: 32px;
  padding: 3px;
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
  transition: border-color var(--duration-fast) var(--ease-out), background-color var(--duration-fast) var(--ease-out);
}
.mq-theme-toggle:hover { border-color: var(--forest); }
.mq-theme-thumb {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--forest);
  color: #fff;
  transition: transform var(--duration-base) var(--ease-out), background-color var(--duration-base) var(--ease-out);
  transform: translateX(0);
}
.mq-theme-toggle[aria-pressed="true"] .mq-theme-thumb { transform: translateX(24px); background: var(--mq-brass-bright); }
.mq-theme-thumb svg { width: 14px; height: 14px; }
.mq-theme-icon-moon { display: none; }
.mq-theme-toggle[aria-pressed="true"] .mq-theme-icon-sun { display: none; }
.mq-theme-toggle[aria-pressed="true"] .mq-theme-icon-moon { display: block; }

.mq-nav-cta-mobile { display: none; }
.mq-btn--block { width: 100%; }

@media (max-width: 900px) {
  .mq-nav-toggle-label { display: inline-flex; }
  .mq-nav {
    position: absolute;
    top: 72px;
    left: 0; right: 0;
    background: var(--panel);
    border-bottom: 1px solid var(--mq-hairline);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--duration-base) var(--ease-out), padding var(--duration-base) var(--ease-out);
  }
  .mq-nav a { padding: 12px 0; border-bottom: 1px solid var(--mq-hairline); }
  .mq-nav a::after { display: none !important; }
  .mq-nav-toggle-input:checked ~ .mq-nav { max-height: 560px; padding: 8px 20px 20px; }
  .mq-header-login { display: none; }
  .mq-header-cta { display: none; }
  .mq-nav-cta-mobile { display: flex; flex-direction: column; gap: 10px; margin-top: 16px; }
}

/* ---------------------------------------------------------------------
   Sektionsrhythmus
   --------------------------------------------------------------------- */

.mq-section { padding: 72px 0; position: relative; }
.mq-section--alt { background: var(--panel); }
@media (min-width: 900px) { .mq-section { padding: 112px 0; } }

.mq-section--dark {
  background: linear-gradient(160deg, var(--mq-ink-deep) 0%, #14532D 120%);
  color: var(--mq-surface-contrast);
  overflow: hidden;
}
html[data-theme="dark"] .mq-section--dark { background: linear-gradient(160deg, #05080F 0%, #14532D 120%); }
.mq-section--dark::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(560px 320px at 12% 0%, var(--mq-aurora-b), transparent 65%),
    radial-gradient(640px 420px at 88% 100%, rgba(248, 250, 252, 0.08), transparent 60%);
  pointer-events: none;
}
.mq-section--dark .mq-container { position: relative; z-index: 1; }
.mq-section--dark h1, .mq-section--dark h2, .mq-section--dark h3 { color: var(--mq-surface-contrast); }
.mq-section--dark p, .mq-section--dark .mq-lede { color: rgba(248, 250, 252, 0.78); }
.mq-section--dark .mq-btn-ghost { border-color: rgba(248, 250, 252, 0.4); color: var(--mq-surface-contrast); }
.mq-section--dark .mq-btn-ghost:hover { background: rgba(248, 250, 252, 0.1); border-color: var(--mq-surface-contrast); }

.mq-section h2 {
  font-size: clamp(1.75rem, 3.6vw, 2.6rem);
  max-width: 22ch;
}
.mq-section-head { margin-bottom: 44px; }

/* ---------------------------------------------------------------------
   Hero
   --------------------------------------------------------------------- */

.mq-hero {
  position: relative;
  padding-top: 56px;
  padding-bottom: 40px;
  overflow: hidden;
}
.mq-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 520px at 82% -12%, var(--mq-aurora-a), transparent 60%),
    radial-gradient(700px 460px at -8% 108%, var(--mq-aurora-b), transparent 55%);
  pointer-events: none;
}
/* Parallax — home.js verschiebt dieses Layer beim Scrollen sehr dezent (translate3d, gedrosselt via rAF) */
.mq-hero-parallax {
  position: absolute;
  top: -10%; right: -6%;
  width: 46%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, var(--mq-aurora-a), transparent 70%);
  filter: blur(4px);
  pointer-events: none;
  z-index: 0;
}
.mq-hero-inner { position: relative; max-width: 44rem; z-index: 1; }

/* Floating Badge — ehrliche Statusaussage, kein erfundener Wert; sehr sanfte Schwebe-Animation */
.mq-floating-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px 8px 12px;
  border-radius: 999px;
  background: var(--panel);
  border: 1px solid var(--mq-hairline);
  box-shadow: var(--mq-shadow-card);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.01em;
  color: var(--ink-soft);
  margin-bottom: 28px;
  animation: mq-float 5s ease-in-out infinite;
}
.mq-floating-badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--forest);
  flex-shrink: 0;
  position: relative;
}
.mq-floating-badge-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1.5px solid var(--forest);
  animation: mq-pulse-ring 2.2s ease-out infinite;
}
html[data-theme="dark"] .mq-floating-badge-dot,
html[data-theme="dark"] .mq-floating-badge-dot::after { background: var(--brass); border-color: var(--brass); }
html[data-theme="dark"] .mq-floating-badge-dot::after { background: transparent; }
@keyframes mq-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
@keyframes mq-pulse-ring { 0% { transform: scale(0.7); opacity: 1; } 100% { transform: scale(1.7); opacity: 0; } }
.mq-hero h1 {
  font-size: clamp(2.4rem, 5.8vw, 3.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 22px;
}
.mq-hero h1 .mq-accent { color: var(--forest); }
html[data-theme="dark"] .mq-hero h1 .mq-accent { color: var(--brass); }
.mq-hero .mq-lede { font-size: clamp(1.1rem, 2.1vw, 1.3rem); max-width: 54ch; margin-bottom: 32px; }
.mq-hero-trustline {
  margin-top: 28px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.01em;
  color: var(--ink-soft);
}

/* ---------------------------------------------------------------------
   Proof-Leiste (ehrlicher Beweis statt erfundener Testimonials)
   --------------------------------------------------------------------- */

.mq-proof-panel {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--mq-hairline);
  border-radius: var(--mq-radius-hero);
  box-shadow: var(--mq-shadow-card);
  padding: 40px;
  overflow: hidden;
  isolation: isolate;
}
.mq-proof-panel::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0;
  background: radial-gradient(480px circle at var(--mx, 50%) var(--my, 0%), color-mix(in srgb, var(--forest) 8%, transparent), transparent 70%);
  transition: opacity var(--duration-fast) var(--ease-out);
}
.mq-proof-panel:hover::after { opacity: 1; }
.mq-proof-grid {
  display: grid;
  gap: 28px;
  grid-template-columns: 1fr;
  margin-top: 32px;
}
@media (min-width: 720px) { .mq-proof-grid { grid-template-columns: repeat(3, 1fr); } }
.mq-proof-stat { border-top: 2px solid var(--mq-brass-bright); padding-top: 16px; }
.mq-proof-stat strong {
  display: block;
  font-size: clamp(1.5rem, 2.6vw, 1.9rem);
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 4px;
  font-variant-numeric: tabular-nums;
}
.mq-counter { display: inline-block; min-width: 3.2ch; }
.mq-proof-stat span { font-size: 0.92rem; color: var(--ink-soft); }

/* ---------------------------------------------------------------------
   Branchen-Reihe
   --------------------------------------------------------------------- */

.mq-industries-label {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 20px;
  text-align: center;
}
.mq-industries-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}
.mq-industry-chip {
  border: 1px solid var(--mq-hairline);
  border-radius: 999px;
  padding: 12px 26px;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -0.01em;
  color: var(--ink-soft);
  background: var(--panel);
}
.mq-industry-chip--active {
  color: var(--forest-dark);
  border-color: var(--forest);
  background: color-mix(in srgb, var(--forest) 8%, var(--panel));
}
html[data-theme="dark"] .mq-industry-chip--active { color: var(--brass); }

/* ---------------------------------------------------------------------
   Karten-Grid (Gründe / Leistungen)
   --------------------------------------------------------------------- */

.mq-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
  margin-bottom: 40px;
}
@media (min-width: 640px) { .mq-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .mq-grid--3 { grid-template-columns: repeat(3, 1fr); } }

.mq-card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--mq-hairline);
  border-radius: 18px;
  padding: 28px;
  box-shadow: var(--mq-shadow-card);
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--duration-base) var(--ease-out), box-shadow var(--duration-base) var(--ease-out), border-color var(--duration-base) var(--ease-out);
}
.mq-card:hover { transform: translateY(-4px); box-shadow: var(--mq-shadow-card-hover); border-color: color-mix(in srgb, var(--forest) 30%, var(--mq-hairline)); }
.mq-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.mq-card p { margin-bottom: 0; font-size: 0.95rem; }

/* Spotlight — Glow folgt dem Mauszeiger (home.js setzt --mx/--my), nur auf Zeigergeräten aktiv */
.mq-card::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0;
  background: radial-gradient(360px circle at var(--mx, 50%) var(--my, 50%), color-mix(in srgb, var(--forest) 12%, transparent), transparent 70%);
  transition: opacity var(--duration-fast) var(--ease-out);
}
html[data-theme="dark"] .mq-card::after { background: radial-gradient(360px circle at var(--mx, 50%) var(--my, 50%), color-mix(in srgb, var(--brass) 16%, transparent), transparent 70%); }
.mq-card:hover::after { opacity: 1; }

/* Bento — eine hervorgehobene Karte pro Grid nimmt mehr Raum ein (Bento-Box-Prinzip) */
@media (min-width: 1024px) {
  .mq-card--feature { grid-column: span 2; display: grid; grid-template-columns: auto 1fr; align-items: start; column-gap: 24px; }
  .mq-card--feature .mq-icon { margin-bottom: 0; }
  .mq-card--feature h3 { margin-top: 2px; }
}

.mq-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--forest) 10%, transparent);
  color: var(--forest);
  margin-bottom: 18px;
}
html[data-theme="dark"] .mq-icon { color: var(--brass); background: color-mix(in srgb, var(--brass) 14%, transparent); }
.mq-icon svg { display: block; width: 24px; height: 24px; }

/* ---------------------------------------------------------------------
   Konfigurator (reines CSS, :has() — keine JS-Abhängigkeit)
   --------------------------------------------------------------------- */

.mq-configurator {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--mq-hairline);
  border-radius: var(--mq-radius-hero);
  box-shadow: var(--mq-shadow-card);
  padding: 36px;
  overflow: hidden;
  isolation: isolate;
}
.mq-configurator::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0;
  background: radial-gradient(480px circle at var(--mx, 50%) var(--my, 0%), color-mix(in srgb, var(--forest) 7%, transparent), transparent 70%);
  transition: opacity var(--duration-fast) var(--ease-out);
}
.mq-configurator:hover::after { opacity: 1; }
.mq-config-options {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .mq-config-options { grid-template-columns: repeat(2, 1fr); } }
.mq-config-option {
  position: relative;
  display: block;
  border: 2px solid var(--stone-dark);
  border-radius: 14px;
  padding: 18px 20px;
  cursor: pointer;
  transition: border-color var(--duration-fast) var(--ease-out), background-color var(--duration-fast) var(--ease-out), transform var(--duration-fast) var(--ease-out);
}
.mq-config-option:hover { border-color: var(--forest); transform: translateY(-2px); }
.mq-config-option input {
  position: absolute;
  top: 18px; right: 18px;
  width: 18px; height: 18px;
  margin: 0;
  accent-color: var(--forest);
}
.mq-config-option strong { display: block; margin-bottom: 2px; color: var(--ink); }
.mq-config-option span { font-size: 0.85rem; color: var(--ink-soft); }
.mq-config-option:has(input:checked) {
  border-color: var(--forest);
  background: color-mix(in srgb, var(--forest) 6%, transparent);
  box-shadow: var(--mq-shadow-btn);
}

.mq-config-result {
  display: none;
  border-top: 1px solid var(--mq-hairline);
  margin-top: 28px;
  padding-top: 28px;
}
.mq-config-result p { color: var(--ink); font-size: 1.02rem; }
#mq-result-treppenlift { display: block; }
.mq-configurator:has(#mq-branche-pv:checked) #mq-result-treppenlift { display: none; }
.mq-configurator:has(#mq-branche-pv:checked) #mq-result-pv { display: block; }
.mq-configurator:has(#mq-branche-wp:checked) #mq-result-treppenlift { display: none; }
.mq-configurator:has(#mq-branche-wp:checked) #mq-result-wp { display: block; }
.mq-configurator:has(#mq-branche-andere:checked) #mq-result-treppenlift { display: none; }
.mq-configurator:has(#mq-branche-andere:checked) #mq-result-andere { display: block; }

/* ---------------------------------------------------------------------
   Gründer-/Vertrauens-Sektion
   --------------------------------------------------------------------- */

.mq-founder {
  display: grid;
  gap: 32px;
  align-items: start;
}
@media (min-width: 900px) { .mq-founder { grid-template-columns: 1fr 1fr; align-items: center; } }
.mq-quote {
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  font-weight: 600;
  color: var(--ink);
  line-height: 1.5;
  border-left: 3px solid var(--mq-brass-bright);
  padding-left: 24px;
  margin: 0 0 16px;
}
.mq-quote cite {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-style: normal;
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
  margin-top: 16px;
}

/* ---------------------------------------------------------------------
   Kontakt
   --------------------------------------------------------------------- */

.mq-contact {
  display: grid;
  gap: 32px;
  align-items: center;
}
@media (min-width: 900px) { .mq-contact { grid-template-columns: 1.2fr 1fr; } }
.mq-contact-card {
  background: var(--panel);
  border: 1px solid var(--mq-hairline);
  border-radius: 18px;
  box-shadow: var(--mq-shadow-card);
  padding: 32px;
  text-align: center;
}
.mq-contact-card .mq-icon { margin-left: auto; margin-right: auto; }
.mq-contact-card a { color: var(--forest); font-weight: 700; text-decoration: none; }
html[data-theme="dark"] .mq-contact-card a { color: var(--forest); }
.mq-contact-card a:hover { text-decoration: underline; }

/* ---------------------------------------------------------------------
   FAQ
   --------------------------------------------------------------------- */

.mq-faq-list { max-width: 760px; margin: 0 auto; }
.mq-faq-item {
  border-bottom: 1px solid var(--mq-hairline);
  padding: 4px 0;
}
.mq-faq-item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 4px;
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--ink);
}
.mq-faq-item summary::-webkit-details-marker { display: none; }
.mq-faq-item summary::after {
  content: '';
  flex-shrink: 0;
  width: 12px; height: 12px;
  border-right: 2px solid var(--ink-soft);
  border-bottom: 2px solid var(--ink-soft);
  transform: rotate(45deg);
  transition: transform var(--duration-fast) var(--ease-out);
}
.mq-faq-item[open] summary::after { transform: rotate(-135deg); }
.mq-faq-item p { padding: 0 4px 20px; margin: 0; max-width: 68ch; }

/* ---------------------------------------------------------------------
   Abschluss-CTA
   --------------------------------------------------------------------- */

.mq-final-cta { text-align: center; }
.mq-final-cta h2 { margin-left: auto; margin-right: auto; max-width: 24ch; }
.mq-final-cta .mq-lede { margin-left: auto; margin-right: auto; }

/* ---------------------------------------------------------------------
   Footer
   --------------------------------------------------------------------- */

.mq-footer {
  padding: 40px 0;
  border-top: 1px solid var(--mq-hairline);
  background: var(--paper);
}
.mq-footer-inner {
  max-width: var(--mq-container);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--ink-soft);
}
.mq-footer-legal { display: flex; gap: 18px; flex-wrap: wrap; }
.mq-footer-legal a { color: var(--ink-soft); text-decoration: none; }
.mq-footer-legal a:hover { color: var(--ink); text-decoration: underline; }