/* =============================================
   Elektromeister Frank Michalski
   Modern Redesign
   ============================================= */

/* --- Custom Properties --- */
:root {
  --accent:            #feb633;
  --accent-warm:       #ff9f1c;
  --accent-glow:       rgba(254, 182, 51, 0.18);
  --accent-glow-str:   rgba(254, 182, 51, 0.38);
  --bg-deep:           #0d0e0f;
  --bg-dark:           #141516;
  --bg-mid:            #1b1c1d;
  --bg-elevated:       #222324;
  --bg-glass:          rgba(255, 255, 255, 0.04);
  --border:            rgba(255, 255, 255, 0.08);
  --border-accent:     rgba(254, 182, 51, 0.28);
  --text:              #e2e2e2;
  /* Beide Grautoene sind auf Kontrast geprueft (WCAG 2.1 AA, 4.5:1).
     #7e7e7e lag auf dunklen Karten (--bg-elevated) unter dem Grenzwert,
     #444 mit 1,9:1 deutlich darunter. Nicht weiter abdunkeln. */
  --text-muted:        #8e8e8e;
  --text-dim:          #8e8e8e;
  --radius:            12px;
  --ease:              cubic-bezier(0.4, 0, 0.2, 1);
  --transition:        0.35s var(--ease);
  /* Skalierungsfaktor oberhalb FullHD – siehe "HIGH-RES SCALING" am Dateiende */
  --zoom:              1;
}

/* =============================================
   RESET & BASE
   ============================================= */

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

html {
  scroll-behavior: smooth;
  /* Zusammen mit body: verhindert, dass horizontal ueberstehende Inhalte
     die Dokumentbreite - und damit die Breite des fixierten Headers -
     aufblaehen. clip statt hidden, damit position:fixed/sticky intakt
     bleibt; hidden ist der Fallback fuer aeltere Browser. */
  overflow-x: hidden;
  overflow-x: clip;
}

body {
  font-family: 'Poppins', sans-serif;
  background: var(--bg-dark);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
}

a {
  text-decoration: none;
  transition: color var(--transition);
}

ul { list-style: none; }

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

/* =============================================
   BARRIEREFREIHEIT
   ============================================= */

/* Sichtbarer Fokus-Indikator. Der Browser-Default ist auf dem dunklen
   Hintergrund kaum erkennbar. :focus-visible statt :focus, damit der Ring
   bei Mausklick nicht erscheint, bei Tastaturbedienung aber immer.
   Nirgends "outline: none" ergaenzen - das nimmt Tastaturnutzern die
   Orientierung. */
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Fallback fuer aeltere Browser ohne :focus-visible */
@supports not selector(:focus-visible) {
  a:focus, button:focus, [tabindex]:focus {
    outline: 3px solid var(--accent);
    outline-offset: 3px;
  }
}

/* Skip-Link: erste Station beim Tabben, springt an den Hauptinhalt vorbei
   an der Navigation. Ausserhalb des Viewports geparkt, nicht per
   display:none - sonst waere er auch fuer Screenreader weg. */
.skip-link {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 9999;
  padding: 12px 20px;
  background: var(--accent);
  color: #0d0e0f;
  font-weight: 600;
  border-radius: 0 0 var(--radius) 0;
  transform: translateY(-120%);
  transition: transform 0.2s var(--ease);
}

.skip-link:focus {
  transform: translateY(0);
}

/* Nur fuer Screenreader sichtbar */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 0 20px;
}

/* =============================================
   SCROLL PROGRESS BAR
   ============================================= */

#scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-warm));
  z-index: 10000;
  box-shadow: 0 0 14px var(--accent-glow-str);
  transition: width 0.08s linear;
  pointer-events: none;
}

/* =============================================
   NAVIGATION
   ============================================= */

header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  /* Force own GPU compositing layer → prevents backdrop-filter
     from breaking position:fixed on Android/iOS Chrome */
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  background: rgba(13, 14, 15, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition:
    background var(--transition),
    border-color var(--transition),
    box-shadow var(--transition);
}

header.scrolled {
  background: rgba(13, 14, 15, 0.94);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom-color: var(--border);
  box-shadow: 0 4px 40px rgba(0, 0, 0, 0.5);
}

nav.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  transition: padding var(--transition);
}

header.scrolled nav.navbar { padding: 13px 0; }

.navbar-brand img {
  height: 38px;
  width: auto;
  display: block;
  transition: opacity var(--transition);
}

.navbar-brand img:hover { opacity: 0.8; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 38px;
}

.nav-menu li a {
  font: 500 12px/1 'Poppins', sans-serif;
  color: rgba(255, 255, 255, 0.65);
  position: relative;
  padding: 4px 0;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color var(--transition);
}

.nav-menu li a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-warm));
  border-radius: 2px;
  transition: width 0.35s var(--ease);
}

.nav-menu li a:hover,
.nav-menu li a.active {
  color: var(--accent);
}

.nav-menu li a:hover::after,
.nav-menu li a.active::after {
  width: 100%;
}

/* Hamburger */
.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
}

.navbar-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.35s var(--ease);
  transform-origin: center;
}

.navbar-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.navbar-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =============================================
   HERO SECTION
   ============================================= */

#home {
  position: relative;
  overflow: hidden;
  /* vh-Einheiten werden von zoom nicht mitskaliert → gegenrechnen */
  min-height: calc(100vh / var(--zoom));
  display: flex;
  align-items: center;
  padding-top: 80px;
  background: var(--bg-deep);
}

.hero-parallax-bg {
  position: absolute;
  inset: -28% 0;
  background-image: url('../images/hero.webp');
  background-size: cover;
  background-position: center top;
  will-change: transform;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    110deg,
    rgba(0, 0, 0, 0.10) 0%,
    rgba(13, 14, 15, 0.55) 35%,
    rgba(13, 14, 15, 0.88) 65%,
    rgba(13, 14, 15, 0.98) 100%
  );
  z-index: 1;
}

.hero-glow-orb {
  position: absolute;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  background: radial-gradient(circle at center,
    rgba(254, 182, 51, 0.07) 0%,
    transparent 65%);
  right: -80px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  pointer-events: none;
  animation: orb-float 7s ease-in-out infinite;
}

@keyframes orb-float {
  0%, 100% { opacity: 0.5; transform: translateY(-50%) scale(1); }
  50%       { opacity: 1;   transform: translateY(-52%) scale(1.1); }
}

.hero-container {
  position: relative;
  z-index: 3;
  width: 100%;
}

.hero-inner {
  display: flex;
  justify-content: flex-end;
  padding: 90px 0 80px;
  width: 100%;
}

.hero-text { max-width: 55%; width: 100%; }

/* Eyebrow */
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font: 600 11px/1 'Poppins', sans-serif;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 22px;
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  flex-shrink: 0;
}

/* Heading */
.hero-name {
  color: #ffffff;
  font-size: 88px;
  font-weight: 700;
  margin-bottom: 18px;
  line-height: 1;
  letter-spacing: -3px;
}

.hero-category {
  color: rgba(255, 255, 255, 0.5);
  font-size: 20px;
  line-height: 1.5;
  font-weight: 300;
  margin-bottom: 52px;
  letter-spacing: 0.3px;
}

.hero-btns {
  display: flex;
  gap: 14px;
  flex-wrap: nowrap;
}

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.25);
  font: 500 9px/1 'Poppins', sans-serif;
  letter-spacing: 3px;
  text-transform: uppercase;
  animation: scroll-bounce 2.8s ease-in-out infinite;
  pointer-events: none;
}

.hero-scroll-hint::after {
  content: '';
  display: block;
  width: 1px;
  height: 44px;
  background: linear-gradient(to bottom, rgba(254, 182, 51, 0.5), transparent);
}

@keyframes scroll-bounce {
  0%, 100% { opacity: 0.4; transform: translateX(-50%) translateY(0); }
  50%       { opacity: 0.9; transform: translateX(-50%) translateY(8px); }
}

/* =============================================
   BUTTONS
   ============================================= */

.tab-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  position: relative;
  overflow: hidden;
  background: transparent;
  border: 1.5px solid var(--accent);
  border-radius: 6px;
  color: var(--accent);
  font: 600 12px/1 'Poppins', sans-serif;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 15px 50px;
  cursor: pointer;
  transition:
    color var(--transition),
    border-color var(--transition),
    box-shadow var(--transition),
    transform 0.2s var(--ease);
  text-decoration: none;
  white-space: nowrap;
  z-index: 0;
}

.tab-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent), var(--accent-warm));
  opacity: 0;
  transition: opacity var(--transition);
  z-index: -1;
}

.tab-btn:hover {
  color: #151515;
  border-color: transparent;
  box-shadow: 0 6px 24px var(--accent-glow);
  transform: translateY(-2px);
}

.tab-btn:hover::before { opacity: 1; }

.tab-btn.active {
  background: linear-gradient(135deg, var(--accent), var(--accent-warm));
  color: #151515;
  border-color: transparent;
  box-shadow: 0 4px 18px var(--accent-glow);
}

.tab-btn.active:hover {
  box-shadow: 0 8px 30px var(--accent-glow-str);
  transform: translateY(-2px);
}

/* =============================================
   SECTION TITLES
   ============================================= */

.sec-title {
  position: relative;
  font-size: 46px;
  text-transform: capitalize;
  font-weight: 700;
  color: var(--text);
  padding-bottom: 22px;
  margin-top: 0;
  margin-bottom: 35px;
  letter-spacing: -1px;
  line-height: 1.1;
}

.sec-title::before {
  position: absolute;
  content: '';
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-warm));
  border-radius: 2px;
  transition: width 0.7s var(--ease);
}

.sec-title.visible::before,
.sec-title.center.visible::before {
  width: 52px;
}

.sec-title.center { text-align: center; }
.sec-title.center::before {
  left: 50%;
  transform: translateX(-50%);
}

.center-content { text-align: center; }

.sec-details {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 50px;
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
}

/* =============================================
   ABOUT SECTION
   ============================================= */

#about-us {
  background: var(--bg-mid);
  padding: 110px 0 130px;
  position: relative;
}

#about-us::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.about-inner {
  display: flex;
  align-items: center;
  gap: 50px;
}

.about-image-col {
  flex: 0 0 41.66%;
  max-width: 41.66%;
}

.about-img-shape {
  background-image: url('../images/ueber_uns.png');
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  height: 300px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 30px;
  padding-left: 180px;
  max-width: 470px;
  margin: 0 auto;
}

.about-img-shape .sec-title { color: var(--text); }

.about-content-col {
  flex: 0 0 58.33%;
  max-width: 58.33%;
  padding-right: 40px;
}

.about-lead {
  font-size: 17px !important;
  font-weight: 600 !important;
  color: var(--accent) !important;
  margin-bottom: 18px !important;
  line-height: 1.5 !important;
}

.about-content-col p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 18px;
}

/* Highlights box */
.about-highlights {
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 50px 55px;
  margin-top: 55px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.about-highlights::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-warm), transparent);
  opacity: 0.65;
}

.about-highlights:hover {
  border-color: var(--border-accent);
  box-shadow: 0 0 40px rgba(0, 0, 0, 0.2);
}

.about-highlights-title {
  font: 700 19px/1 'Poppins', sans-serif;
  color: var(--text);
  margin-bottom: 35px;
  padding-bottom: 18px;
  position: relative;
  letter-spacing: -0.2px;
}

.about-highlights-title::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 44px; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-warm));
  border-radius: 2px;
}

.highlights-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 36px;
  margin-bottom: 40px;
}

.highlight-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 14px 16px;
  border-radius: 8px;
  transition: background var(--transition);
}

.highlight-item:hover { background: rgba(254, 182, 51, 0.05); }

.highlight-icon {
  color: var(--accent);
  font-size: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.highlight-item strong {
  display: block;
  font: 600 12px/1.4 'Poppins', sans-serif;
  color: var(--text);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.highlight-item p {
  font-size: 13px !important;
  color: var(--text-muted) !important;
  line-height: 1.7 !important;
  margin: 0 !important;
}

.about-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* =============================================
   SERVICES SECTION
   ============================================= */

#services {
  background: var(--bg-dark);
  padding: 110px 0 90px;
  position: relative;
}

#services::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.services-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 60px;
}

.tab-content { display: none; }
.tab-content.active { display: block; }

.services-grid {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -12px;
}

.service-col {
  flex: 0 0 50%;
  max-width: 50%;
  padding: 0 12px;
  margin-bottom: 24px;
  display: flex;
}

/* Service card */
.service-card {
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  z-index: 1;
  width: 100%;
  transition:
    transform 0.25s var(--ease),
    box-shadow 0.35s var(--ease);
  will-change: transform;
}

.service-card:hover {
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(255, 255, 255, 0.06);
}

.service-overlay {
  position: absolute;
  inset: 0;
  z-index: 0;
}

/* Shimmer sweep on hover */
.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    125deg,
    transparent 25%,
    rgba(255, 255, 255, 0.09) 50%,
    transparent 75%
  );
  transform: translateX(-110%) skewX(-15deg);
  transition: transform 0.65s var(--ease);
  z-index: 3;
  pointer-events: none;
}

.service-card:hover::after {
  transform: translateX(210%) skewX(-15deg);
}

/* Gradients */
.gradient-1 {
  background-image: linear-gradient(135deg, #FFD324 0%, #FEBB24 50%, #FDA323 100%);
}
.gradient-2 {
  background-image: linear-gradient(135deg, #FFD324 0%, #FD6A23 50%, #F95100 100%);
}
.gradient-3 {
  background-image: linear-gradient(135deg, #FD6A23 0%, #F90000 50%, #9F0000 100%);
}

.service-inner {
  padding: 50px 55px;
  position: relative;
  z-index: 2;
}

.service-icon {
  margin-bottom: 22px;
  transition: transform 0.4s var(--ease);
}

.service-card:hover .service-icon {
  transform: scale(1.12) translateY(-4px);
}

.service-icon img {
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.service-title {
  font-size: 26px;
  color: #fff;
  margin-bottom: 12px;
  font-weight: 700;
  letter-spacing: -0.4px;
}

.service-details {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.7;
  font-weight: 400;
}

/* =============================================
   JOBS SECTION
   ============================================= */

#jobs {
  background: var(--bg-mid);
  padding: 0 0 100px;
  position: relative;
}

#jobs::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.jobs-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

/* Job card */
.job-card {
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  position: relative;
  overflow: hidden;
  transition:
    border-color var(--transition),
    transform var(--transition),
    box-shadow var(--transition);
}

.job-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-warm));
  opacity: 0;
  transition: opacity var(--transition);
}

.job-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35), 0 0 0 1px var(--border-accent);
}

.job-card:hover::before { opacity: 1; }

.job-card-icon {
  width: 50px;
  height: 50px;
  border-radius: 10px;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 20px;
  margin-bottom: 20px;
  transition: background var(--transition), transform var(--transition);
}

.job-card:hover .job-card-icon {
  background: rgba(254, 182, 51, 0.16);
  transform: scale(1.08) rotate(-3deg);
}

.job-card h3 {
  font: 700 18px/1.3 'Poppins', sans-serif;
  color: var(--text);
  margin-bottom: 13px;
  letter-spacing: -0.2px;
}

.job-card > p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 22px;
}

.job-card h4 {
  font: 600 10px/1 'Poppins', sans-serif;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 14px;
}

.job-list li {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.65;
  padding-left: 18px;
  position: relative;
  margin-bottom: 9px;
}

.job-list li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--accent);
}

/* Benefits box */
.jobs-benefits {
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 50px;
  margin-bottom: 50px;
  position: relative;
  overflow: hidden;
}

.jobs-benefits::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-warm), transparent);
  opacity: 0.6;
}

.jobs-benefits-title {
  font: 700 18px/1 'Poppins', sans-serif;
  color: var(--text);
  margin-bottom: 28px;
  padding-bottom: 16px;
  position: relative;
  letter-spacing: -0.2px;
}

.jobs-benefits-title::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 44px; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-warm));
  border-radius: 2px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 50px;
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.benefit-icon {
  color: var(--accent);
  font-size: 13px;
  flex-shrink: 0;
  margin-top: 4px;
}

.jobs-cta { text-align: center; }

.jobs-cta p {
  color: var(--text-muted);
  font-size: 16px;
  margin-bottom: 24px;
}

/* =============================================
   CONTACT SECTION
   ============================================= */

#kontakt-heading {
  background: var(--bg-dark);
  padding: 80px 0 20px;
  text-align: center;
}

#kontakt {
  background: var(--bg-dark);
  padding: 40px 0 110px;
  position: relative;
}

#kontakt::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.contact-inner {
  display: flex;
  gap: 60px;
  flex-wrap: wrap;
}

.contact-col {
  flex: 1;
  min-width: 280px;
  text-align: center;
}

.contact-col h3 {
  font: 700 20px/1 'Poppins', sans-serif;
  color: var(--text);
  margin-bottom: 28px;
  padding-bottom: 16px;
  position: relative;
  letter-spacing: -0.2px;
}

.contact-col h3::before {
  position: absolute;
  content: '';
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 44px; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-warm));
  border-radius: 2px;
}

.contact-list {
  display: inline-flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
}

.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
  text-align: left;
  transition: color var(--transition);
}

.contact-list li:hover { color: var(--text); }

.contact-list li .icon {
  color: var(--accent);
  font-size: 16px;
  width: 18px;
  text-align: center;
  flex-shrink: 0;
  margin-top: 3px;
}

.contact-list li a {
  color: var(--text-muted);
  transition: color var(--transition);
}

.contact-list li a:hover { color: var(--accent); }
.contact-list li .closed { color: var(--text-dim); }

/* =============================================
   FOOTER
   ============================================= */

footer {
  background: var(--bg-deep);
  position: relative;
}

footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), var(--accent-warm), transparent);
  opacity: 0.45;
}

.footer-top {
  padding: 55px 0 40px;
  text-align: center;
}

.footer-logo {
  margin-bottom: 20px;
  display: inline-block;
  opacity: 0.8;
  transition: opacity var(--transition);
}

.footer-logo:hover { opacity: 1; }

.footer-logo img {
  height: 42px;
  width: auto;
}

.footer-top p {
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 300;
  line-height: 1.8;
}

.footer-top p a {
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer-top p a:hover { color: var(--accent); }

.footer-bottom {
  padding: 20px 0;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-bottom p {
  color: var(--text-dim);
  font-size: 13px;
  font-weight: 300;
  line-height: 1.7;
}

.footer-bottom a {
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer-bottom a:hover { color: var(--accent); }

/* =============================================
   IMPRESSUM / DATENSCHUTZ PAGES
   ============================================= */

.page-header {
  background: var(--bg-mid);
  padding: 140px 0 60px;
  text-align: center;
  position: relative;
}

.page-header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.page-content {
  background: var(--bg-dark);
  padding: 80px 0;
}

.page-content h2 {
  font-size: 26px;
  color: var(--text);
  font-weight: 700;
  margin: 40px 0 14px;
  letter-spacing: -0.3px;
}

.page-content h2:first-child { margin-top: 0; }

.page-content p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.85;
  margin-bottom: 15px;
}

.page-content a { color: var(--accent); }
.page-content a:hover { color: #fff; }

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 13px;
  margin-bottom: 40px;
  transition: gap var(--transition), color var(--transition);
}

.back-link:hover {
  color: #fff;
  gap: 12px;
}

/* =============================================
   SCROLL ANIMATIONS
   ============================================= */

.fade-in {
  opacity: 0;
  transform: translateY(44px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}

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

.fade-in-right {
  opacity: 0;
  transform: translateX(55px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}

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

.fade-in-left {
  opacity: 0;
  transform: translateX(-55px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}

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

.delay-1 { transition-delay: 0.10s; }
.delay-2 { transition-delay: 0.20s; }
.delay-3 { transition-delay: 0.32s; }
.delay-4 { transition-delay: 0.44s; }
.delay-5 { transition-delay: 0.56s; }

/* =============================================
   RESPONSIVE
   ============================================= */

@media (max-width: 991px) {
  .hero-name       { font-size: 62px; letter-spacing: -2px; }
  .sec-title       { font-size: 38px; }
  .service-inner   { padding: 38px 32px; }
  .service-title   { font-size: 22px; }
  .about-content-col { padding-right: 20px; }
  .hero-glow-orb   { width: 440px; height: 440px; }
}

@media (max-width: 768px) {

  /* Header: solid bg on mobile, no backdrop-filter (GPU-Stabilität) */
  header {
    background: rgba(13, 14, 15, 0.97);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  header.scrolled {
    background: #0d0e0f;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  /* Nav */
  .navbar-toggle { display: flex; }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(13, 14, 15, 0.97);
    backdrop-filter: blur(24px);
    flex-direction: column;
    gap: 0;
    padding: 6px 0;
    border-bottom: 1px solid var(--border);
  }

  .nav-menu.open { display: flex; }
  .nav-menu li { width: 100%; }

  .nav-menu li a {
    display: block;
    padding: 14px 24px;
    font-size: 13px;
    border-bottom: 1px solid var(--border);
  }

  .nav-menu li:last-child a { border-bottom: none; }
  .nav-menu li a::after { display: none; }

  /* Hero */
  .hero-inner { justify-content: center; padding: 60px 0 50px; }
  .hero-text  { max-width: 100%; text-align: center; }
  .hero-btns  { justify-content: center; }
  .hero-eyebrow::before { display: none; }

  .hero-name {
    font-size: 46px;
    letter-spacing: -1.5px;
  }

  .hero-category {
    font-size: 16px;
    margin-bottom: 36px;
  }

  .hero-btns   { flex-wrap: wrap; padding: 0 25px; }
  .hero-glow-orb { display: none; }
  #home        { min-height: 88vh; padding-top: 80px; }

  /* Hero parallax bg: no overflow offset on mobile */
  .hero-parallax-bg { inset: 0; }

  /* About */
  .about-inner { flex-direction: column; }

  .about-image-col,
  .about-content-col {
    flex: 0 0 100%;
    max-width: 100%;
    padding-right: 0;
  }

  .about-img-shape { padding-left: 100px; height: 220px; }
  .about-highlights { padding: 32px 22px; margin-top: 36px; }
  .highlights-grid  { grid-template-columns: 1fr; gap: 14px; }
  .about-btns       { flex-direction: column; }

  /* Services */
  .service-col { flex: 0 0 100%; max-width: 100%; }

  /* Sections padding */
  .sec-title   { font-size: 30px; }
  #about-us    { padding: 70px 0 80px; }
  #services    { padding: 70px 0 60px; }

  /* Buttons full width in context */
  .about-btns .tab-btn,
  .services-tabs .tab-btn,
  .hero-btns .tab-btn {
    display: block;
    width: 100%;
    text-align: center;
  }

  .services-tabs {
    flex-direction: column;
    padding: 0 25px;
  }

  /* Contact */
  .contact-inner { flex-direction: column; gap: 40px; }

  /* Jobs */
  .jobs-inner      { grid-template-columns: 1fr; }
  .benefits-grid   { grid-template-columns: 1fr; }
  .jobs-benefits   { padding: 30px 22px; }
  .job-card        { padding: 28px 22px; }

  /* Footer */
  .footer-top p { font-size: 13px; }

  .footer-sep,
  .footer-copy-sep { display: none; }

  .footer-name,
  .footer-addr,
  .footer-tel,
  .footer-copy,
  .footer-links { display: block; }

  /* Reveal-Animationen auf Mobil vertikal statt horizontal.
     translateX(55px) schob die Hero-Elemente beim ersten Laden ueber den
     rechten Viewport-Rand hinaus. Dadurch wurde das Dokument breiter als
     der Screen und der fixierte Header (width:100%) lief mit - bis das
     Burger-/Close-Icon rechts angeschnitten war. */
  .fade-in-right,
  .fade-in-left { transform: translateY(30px); }

  .fade-in-right.visible,
  .fade-in-left.visible { transform: translateY(0); }
}

@media (max-width: 480px) {
  .hero-name     { font-size: 36px; letter-spacing: -1px; }
  .service-inner { padding: 28px 22px; }
  .sec-title     { font-size: 26px; }
  .tab-btn       { padding: 14px 36px; }
}

/* =============================================
   HIGH-RES SCALING (> FullHD)
   ---------------------------------------------
   Das Layout ist auf eine feste Basisbreite (Container 1170px)
   ausgelegt und wirkt auf QHD-/4K-Displays sonst sehr klein.
   `zoom` skaliert das gesamte Dokument inkl. position:fixed und
   Bildern – anders als transform:scale ohne kaputten Dokumentfluss,
   ohne falsche Scrollhoehe und ohne verschobenes Hit-Testing.

   Die min-height-Bedingung verhindert das Hochskalieren auf breiten,
   aber flachen Displays (z. B. 2560x1080 Ultrawide), wo vertikal
   kein Platz zu gewinnen waere.

   Effektive Layoutbreite bleibt dadurch immer bei ca. 1670-1920px.
   ============================================= */

@media (min-width: 1921px) and (min-height: 1000px) {
  :root { --zoom: 1.15; }
  html  { zoom: 1.15; }
}

@media (min-width: 2400px) and (min-height: 1200px) {
  :root { --zoom: 1.3; }
  html  { zoom: 1.3; }
}

@media (min-width: 3000px) and (min-height: 1500px) {
  :root { --zoom: 1.6; }
  html  { zoom: 1.6; }
}

@media (min-width: 3800px) and (min-height: 1900px) {
  :root { --zoom: 2; }
  html  { zoom: 2; }
}

/* Beim Drucken nie skalieren */
@media print {
  :root { --zoom: 1; }
  html  { zoom: 1; }
}