/* =========================================================
   MASTERGROUP24 — Main Design System
   Premium Metallic Black Automotive Design
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@300;400;500;600;700&family=Barlow+Condensed:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600&family=Orbitron:wght@400;500;600;700;800;900&display=swap');

/* ─── CSS CUSTOM PROPERTIES ─── */
:root {
  /* Colors */
  --c-black:         #080808;
  --c-dark:          #111111;
  --c-dark-2:        #161616;
  --c-surface:       #1c1c1c;
  --c-surface-2:     #222222;
  --c-border:        #2a2a2a;
  --c-border-light:  #3a3a3a;

  /* Silver / Chrome Scale */
  --c-silver-900:    #4a4a4a;
  --c-silver-700:    #6b7280;
  --c-silver-500:    #9ca3af;
  --c-silver-300:    #c8ccd2;
  --c-silver-100:    #e8eaed;
  --c-chrome:        #f0f0f0;
  --c-white:         #f5f5f5;

  /* Gradients */
  --g-chrome:        linear-gradient(135deg, #8a8a8a 0%, #d8d8d8 30%, #f0f0f0 50%, #d0d0d0 70%, #888 100%);
  --g-chrome-h:      linear-gradient(90deg,  #6a6a6a 0%, #c8c8c8 25%, #f0f0f0 50%, #c8c8c8 75%, #6a6a6a 100%);
  --g-metal:         linear-gradient(180deg, #1e1e1e 0%, #111 50%, #0a0a0a 100%);
  --g-metal-card:    linear-gradient(145deg, #1f1f1f 0%, #161616 50%, #121212 100%);
  --g-silver-edge:   linear-gradient(90deg, transparent 0%, #9ca3af 50%, transparent 100%);
  --g-hero-overlay:  linear-gradient(135deg, rgba(8,8,8,0.92) 0%, rgba(8,8,8,0.7) 50%, rgba(8,8,8,0.85) 100%);
  --g-section-fade:  linear-gradient(180deg, #080808 0%, #111 30%, #111 70%, #080808 100%);

  /* Typography */
  --font-heading:    'Rajdhani', sans-serif;
  --font-condensed:  'Barlow Condensed', sans-serif;
  --font-body:       'Inter', sans-serif;
  --font-tech:       'Orbitron', sans-serif;

  /* Spacing */
  --sp-xs:   0.5rem;
  --sp-sm:   1rem;
  --sp-md:   1.5rem;
  --sp-lg:   2rem;
  --sp-xl:   3rem;
  --sp-2xl:  5rem;
  --sp-3xl:  8rem;

  /* Transitions */
  --tr-fast: 0.18s ease;
  --tr-mid:  0.32s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --tr-slow: 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94);

  /* Shadows */
  --shadow-sm:   0 2px 8px rgba(0,0,0,0.6);
  --shadow-md:   0 8px 32px rgba(0,0,0,0.7);
  --shadow-lg:   0 20px 60px rgba(0,0,0,0.8);
  --shadow-glow: 0 0 20px rgba(180,180,180,0.15), 0 0 60px rgba(180,180,180,0.05);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.6), inset 0 1px 0 rgba(255,255,255,0.05);
  --border-radius: 4px;
}

/* ─── RESET ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background-color: var(--c-black);
  color: var(--c-silver-300);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--c-dark); }
::-webkit-scrollbar-thumb { background: var(--c-silver-700); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--c-silver-500); }

/* ─── TYPOGRAPHY ─── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.02em;
}

.chrome-text {
  background: var(--g-chrome);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-label {
  font-family: var(--font-tech);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--c-silver-500);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.section-label::before, .section-label::after {
  content: '';
  height: 1px;
  flex: 1 1 40px;
  background: var(--g-silver-edge);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--c-chrome);
}
.section-title.chrome { background: var(--g-chrome); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.section-sub {
  font-size: 1rem;
  color: var(--c-silver-500);
  max-width: 560px;
  line-height: 1.7;
}

/* ─── LAYOUT ─── */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-lg);
}
.container--narrow { max-width: 860px; }
.container--wide   { max-width: 1440px; }

.section {
  padding: var(--sp-3xl) 0;
  position: relative;
}
.section--dark { background: var(--c-dark); }
.section--surface { background: var(--c-dark-2); }

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

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-sm { gap: var(--sp-sm); }
.gap-md { gap: var(--sp-md); }
.gap-lg { gap: var(--sp-lg); }

/* ─── METALLIC SEPARATOR ─── */
.metal-line {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--c-silver-900) 20%, var(--c-silver-300) 50%, var(--c-silver-900) 80%, transparent 100%);
  margin: var(--sp-xl) 0;
}
.metal-line--sm { margin: var(--sp-md) 0; height: 1px; }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-family: var(--font-condensed);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: var(--border-radius);
  transition: all var(--tr-mid);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--g-chrome);
  color: var(--c-black);
  border: 1px solid transparent;
  box-shadow: var(--shadow-sm);
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.3) 50%, transparent 100%);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}
.btn-primary:hover::before { transform: translateX(100%); }
.btn-primary:hover { box-shadow: 0 0 30px rgba(200,200,200,0.3), var(--shadow-md); transform: translateY(-2px); }

.btn-outline {
  background: transparent;
  color: var(--c-silver-300);
  border: 1px solid var(--c-silver-700);
}
.btn-outline:hover {
  border-color: var(--c-silver-300);
  color: var(--c-chrome);
  background: rgba(255,255,255,0.04);
  box-shadow: 0 0 20px rgba(200,200,200,0.1);
  transform: translateY(-2px);
}

.btn-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* ─── CARDS ─── */
.card {
  background: var(--g-metal-card);
  border: 1px solid var(--c-border);
  border-radius: var(--border-radius);
  padding: var(--sp-lg);
  transition: all var(--tr-mid);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-silver-700), transparent);
  transform: scaleX(0);
  transition: transform var(--tr-mid);
}
.card:hover::before { transform: scaleX(1); }
.card:hover {
  border-color: var(--c-silver-700);
  box-shadow: var(--shadow-card), var(--shadow-glow);
  transform: translateY(-4px);
}

/* ─── METAL TEXTURE OVERLAY ─── */
.metal-texture {
  position: relative;
}
.metal-texture::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(255,255,255,0.012) 2px,
    rgba(255,255,255,0.012) 4px
  );
  pointer-events: none;
  z-index: 1;
}

/* ─── BADGE ─── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.75rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--c-border-light);
  border-radius: 2px;
  font-family: var(--font-tech);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-silver-500);
}

/* ─── ICON BOXES ─── */
.icon-box {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 4px;
  transition: all var(--tr-mid);
  flex-shrink: 0;
}
.card:hover .icon-box {
  border-color: var(--c-silver-700);
  box-shadow: 0 0 20px rgba(180,180,180,0.15);
}
.icon-box svg { width: 24px; height: 24px; }

/* ─── NAVIGATION ─── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: 80px;
  display: flex;
  align-items: center;
  transition: all var(--tr-mid);
}
.nav.scrolled {
  background: rgba(8,8,8,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--c-border);
  height: 68px;
  box-shadow: 0 4px 40px rgba(0,0,0,0.8);
}
.nav__inner {
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 0 var(--sp-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  text-decoration: none;
}
.nav__logo-img { height: 44px; width: auto; transition: height var(--tr-mid); }
.nav.scrolled .nav__logo-img { height: 36px; }
.nav__logo-text {
  font-family: var(--font-tech);
  font-size: 1.1rem;
  font-weight: 700;
  background: var(--g-chrome);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.05em;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav__link {
  font-family: var(--font-condensed);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-silver-500);
  padding: 0.5rem 0.875rem;
  border-radius: 3px;
  transition: all var(--tr-fast);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 50%; right: 50%;
  height: 1px;
  background: var(--c-silver-300);
  transition: all var(--tr-fast);
}
.nav__link:hover { color: var(--c-chrome); }
.nav__link:hover::after { left: 0.875rem; right: 0.875rem; }
.nav__link.active { color: var(--c-chrome); }
.nav__link.active::after { left: 0.875rem; right: 0.875rem; }

/* Dropdown */
.nav__item { position: relative; }
.nav__dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  min-width: 220px;
  background: rgba(18,18,18,0.98);
  border: 1px solid var(--c-border);
  border-top: 1px solid var(--c-silver-700);
  border-radius: 4px;
  padding: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--tr-fast);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-lg);
}
.nav__item:hover .nav__dropdown { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.nav__dropdown-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 1rem;
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-silver-500);
  border-radius: 3px;
  transition: all var(--tr-fast);
}
.nav__dropdown-link:hover { background: rgba(255,255,255,0.05); color: var(--c-chrome); }

.nav__right { display: flex; align-items: center; gap: var(--sp-sm); }
.nav__lang {
  font-family: var(--font-tech);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--c-silver-500);
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav__lang-btn {
  padding: 0.25rem 0.5rem;
  border-radius: 2px;
  transition: all var(--tr-fast);
  color: var(--c-silver-500);
}
.nav__lang-btn:hover, .nav__lang-btn.active {
  background: rgba(255,255,255,0.08);
  color: var(--c-chrome);
}
.nav__lang-sep { color: var(--c-border-light); }

/* Mobile hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  cursor: pointer;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--c-silver-300);
  transition: all var(--tr-mid);
  transform-origin: center;
}
.nav__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.nav__mobile {
  position: fixed;
  top: 68px; left: 0; right: 0; bottom: 0;
  background: rgba(8,8,8,0.98);
  backdrop-filter: blur(16px);
  transform: translateX(100%);
  transition: transform var(--tr-mid);
  z-index: 999;
  overflow-y: auto;
  padding: var(--sp-lg);
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}
.nav__mobile.open { transform: translateX(0); }
.nav__mobile-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  border-bottom: 1px solid var(--c-border);
  font-family: var(--font-condensed);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-silver-300);
  transition: color var(--tr-fast);
}
.nav__mobile-link:hover { color: var(--c-chrome); }

/* ─── HERO ─── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: var(--g-hero-overlay);
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 0 var(--sp-lg);
  padding-top: 80px;
}
.hero__eyebrow {
  font-family: var(--font-tech);
  font-size: 0.7rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--c-silver-500);
  margin-bottom: var(--sp-md);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.hero__eyebrow::before {
  content: '';
  display: inline-block;
  width: 40px;
  height: 1px;
  background: var(--g-silver-edge);
}
.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 7vw, 6.5rem);
  font-weight: 700;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: var(--sp-md);
  color: var(--c-chrome);
}
.hero__title .chrome { background: var(--g-chrome); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero__subtitle {
  font-family: var(--font-condensed);
  font-size: clamp(1rem, 2.5vw, 1.5rem);
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-silver-500);
  margin-bottom: var(--sp-xl);
  max-width: 600px;
}
.hero__cta { display: flex; flex-wrap: wrap; gap: var(--sp-sm); }

/* Hero scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 2;
}
.hero__scroll-text {
  font-family: var(--font-tech);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--c-silver-700);
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--c-silver-700), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* ─── PAGE HERO (subpages) ─── */
.page-hero {
  position: relative;
  height: 420px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding-bottom: var(--sp-2xl);
}
.page-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.page-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(8,8,8,0.5) 0%, rgba(8,8,8,0.8) 60%, rgba(8,8,8,1) 100%);
}
.page-hero__content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  width: 100%;
  margin: 0 auto;
  padding: 0 var(--sp-lg);
  padding-top: 80px;
}
.page-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--c-chrome);
  line-height: 1;
}

/* ─── SERVICE CARDS ─── */
.service-card {
  background: var(--g-metal-card);
  border: 1px solid var(--c-border);
  border-radius: var(--border-radius);
  padding: var(--sp-lg) var(--sp-md);
  transition: all var(--tr-mid);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: -100%; right: 0;
  height: 2px;
  background: var(--g-chrome);
  transition: left var(--tr-mid);
}
.service-card:hover::before { left: 0; }
.service-card:hover {
  border-color: var(--c-border-light);
  transform: translateY(-6px);
  box-shadow: var(--shadow-md), 0 0 40px rgba(180,180,180,0.06);
}
.service-card__number {
  font-family: var(--font-tech);
  font-size: 0.65rem;
  color: var(--c-silver-700);
  letter-spacing: 0.3em;
}
.service-card__icon { margin-bottom: 0.5rem; }
.service-card__title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--c-chrome);
}
.service-card__desc { font-size: 0.9rem; color: var(--c-silver-500); line-height: 1.65; }
.service-card__link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-condensed);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-silver-500);
  transition: all var(--tr-fast);
}
.service-card__link svg { transition: transform var(--tr-fast); }
.service-card:hover .service-card__link { color: var(--c-chrome); }
.service-card:hover .service-card__link svg { transform: translateX(4px); }

/* ─── BRAND CARDS ─── */
.brand-card {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  min-height: 480px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: all var(--tr-mid);
  cursor: pointer;
  border: 1px solid var(--c-border);
}
.brand-card__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.brand-card:hover .brand-card__bg { transform: scale(1.05); }
.brand-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,8,8,0.97) 0%, rgba(8,8,8,0.7) 50%, rgba(8,8,8,0.3) 100%);
  transition: background var(--tr-mid);
}
.brand-card:hover .brand-card__overlay { background: linear-gradient(to top, rgba(8,8,8,0.97) 0%, rgba(8,8,8,0.8) 50%, rgba(8,8,8,0.4) 100%); }
.brand-card__content {
  position: relative;
  z-index: 2;
  padding: var(--sp-lg);
}
.brand-card__name {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--g-chrome);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.25rem;
}
.brand-card__tagline {
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-silver-500);
  margin-bottom: var(--sp-md);
}
.brand-card__border-top {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--g-chrome);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.brand-card:hover .brand-card__border-top { transform: scaleX(1); }

/* ─── STATS / COUNTER ─── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--c-border);
  border: 1px solid var(--c-border);
  border-radius: var(--border-radius);
  overflow: hidden;
}
.stat-item {
  background: var(--c-dark);
  padding: var(--sp-xl) var(--sp-lg);
  text-align: center;
  position: relative;
}
.stat-item::after {
  content: '';
  position: absolute;
  bottom: 0; left: 20%; right: 20%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-silver-700), transparent);
  transform: scaleX(0);
  transition: transform 0.5s ease;
}
.stat-item.animated::after { transform: scaleX(1); }
.stat-number {
  font-family: var(--font-tech);
  font-size: clamp(2.5rem, 4vw, 4rem);
  font-weight: 700;
  background: var(--g-chrome);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-label {
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-silver-500);
}

/* ─── GALLERY ─── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  gap: 4px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.gallery-item:first-child { grid-column: span 2; }
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4/3;
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.gallery-item:first-child img { aspect-ratio: 16/9; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item__overlay {
  position: absolute;
  inset: 0;
  background: rgba(8,8,8,0);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--tr-mid);
}
.gallery-item__overlay svg { opacity: 0; transform: scale(0.8); transition: all var(--tr-mid); color: var(--c-chrome); }
.gallery-item:hover .gallery-item__overlay { background: rgba(8,8,8,0.5); }
.gallery-item:hover .gallery-item__overlay svg { opacity: 1; transform: scale(1); }

/* ─── FAQ ─── */
.faq-item {
  border-bottom: 1px solid var(--c-border);
}
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--c-silver-300);
  transition: color var(--tr-fast);
  gap: 1rem;
}
.faq-question:hover, .faq-item.open .faq-question { color: var(--c-chrome); }
.faq-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  border: 1px solid var(--c-border);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--tr-fast);
}
.faq-item.open .faq-icon {
  border-color: var(--c-silver-700);
  background: rgba(255,255,255,0.05);
}
.faq-icon svg { transition: transform var(--tr-mid); }
.faq-item.open .faq-icon svg { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), padding 0.3s ease;
  font-size: 0.95rem;
  color: var(--c-silver-500);
  line-height: 1.75;
}
.faq-item.open .faq-answer { max-height: 500px; padding-bottom: 1.5rem; }

/* ─── FORM ─── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form-label {
  font-family: var(--font-condensed);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-silver-500);
}
.form-input, .form-select, .form-textarea {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--border-radius);
  padding: 0.875rem 1rem;
  color: var(--c-silver-300);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: all var(--tr-fast);
  outline: none;
  width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--c-silver-700);
  box-shadow: 0 0 0 3px rgba(156,163,175,0.1);
  background: var(--c-surface-2);
}
.form-select { appearance: none; cursor: pointer; }
.form-textarea { resize: vertical; min-height: 140px; }
.form-input::placeholder, .form-textarea::placeholder { color: var(--c-silver-900); }

/* ─── CONTACT ─── */
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-md);
  padding: var(--sp-md) 0;
  border-bottom: 1px solid var(--c-border);
}
.contact-info-item:last-child { border-bottom: none; }
.contact-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 4px;
}
.contact-icon svg { width: 20px; height: 20px; color: var(--c-silver-500); }
.contact-text-label {
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-silver-700);
  margin-bottom: 0.2rem;
}
.contact-text-value {
  color: var(--c-silver-300);
  font-size: 0.95rem;
}
.contact-text-value a { transition: color var(--tr-fast); }
.contact-text-value a:hover { color: var(--c-chrome); }

/* ─── TESTIMONIALS ─── */
.testimonial-card {
  background: var(--g-metal-card);
  border: 1px solid var(--c-border);
  border-radius: var(--border-radius);
  padding: var(--sp-lg);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: var(--sp-md);
  right: var(--sp-lg);
  font-family: Georgia, serif;
  font-size: 5rem;
  line-height: 1;
  color: var(--c-border-light);
  pointer-events: none;
}
.testimonial-stars {
  color: var(--c-silver-500);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  margin-bottom: var(--sp-sm);
}
.testimonial-text {
  font-size: 0.95rem;
  color: var(--c-silver-500);
  line-height: 1.75;
  margin-bottom: var(--sp-md);
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-tech);
  font-size: 0.85rem;
  color: var(--c-silver-500);
}
.testimonial-name {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--c-chrome);
}
.testimonial-car {
  font-size: 0.8rem;
  color: var(--c-silver-700);
}

/* ─── FOOTER ─── */
.footer {
  background: var(--c-dark);
  border-top: 1px solid var(--c-border);
  padding: var(--sp-3xl) 0 var(--sp-lg);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--sp-2xl);
  padding-bottom: var(--sp-2xl);
  border-bottom: 1px solid var(--c-border);
  margin-bottom: var(--sp-lg);
}
.footer__logo-img { height: 60px; width: auto; margin-bottom: var(--sp-md); }
.footer__desc { font-size: 0.9rem; color: var(--c-silver-700); line-height: 1.7; max-width: 300px; }
.footer__heading {
  font-family: var(--font-condensed);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--c-silver-500);
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--c-border);
}
.footer__links { display: flex; flex-direction: column; gap: 0.75rem; }
.footer__link {
  font-size: 0.9rem;
  color: var(--c-silver-700);
  transition: color var(--tr-fast);
}
.footer__link:hover { color: var(--c-silver-300); }
.footer__contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--c-silver-700);
  margin-bottom: 0.75rem;
}
.footer__contact-item svg { color: var(--c-silver-500); flex-shrink: 0; }
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-md);
}
.footer__copy {
  font-family: var(--font-tech);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-silver-900);
}
.footer__legal { display: flex; gap: var(--sp-md); }
.footer__legal-link {
  font-size: 0.75rem;
  color: var(--c-silver-900);
  transition: color var(--tr-fast);
}
.footer__legal-link:hover { color: var(--c-silver-500); }
.footer__made {
  font-family: var(--font-tech);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--c-silver-900);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ─── COOKIE BANNER ─── */
.cookie-banner {
  position: fixed;
  bottom: var(--sp-lg);
  left: var(--sp-lg);
  right: var(--sp-lg);
  max-width: 580px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 6px;
  padding: var(--sp-lg);
  z-index: 2000;
  box-shadow: var(--shadow-lg);
  transform: translateY(120%);
  transition: transform var(--tr-mid);
}
.cookie-banner.show { transform: translateY(0); }

/* ─── ANIMATIONS ─── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

.fade-in {
  opacity: 0;
  transition: opacity 0.7s ease;
}
.fade-in.visible { opacity: 1; }

.slide-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.slide-left.visible { opacity: 1; transform: translateX(0); }

.slide-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.slide-right.visible { opacity: 1; transform: translateX(0); }

/* Stagger delays */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ─── BREADCRUMB ─── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-tech);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-silver-700);
  margin-bottom: var(--sp-md);
}
.breadcrumb a:hover { color: var(--c-silver-300); }
.breadcrumb-sep { color: var(--c-border-light); }

/* ─── BACK-TO-TOP ─── */
.back-top {
  position: fixed;
  bottom: var(--sp-lg);
  right: var(--sp-lg);
  width: 44px;
  height: 44px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-silver-500);
  cursor: pointer;
  z-index: 500;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--tr-mid);
}
.back-top.show { opacity: 1; transform: translateY(0); }
.back-top:hover { border-color: var(--c-silver-500); color: var(--c-chrome); }

/* ─── RESPONSIVE ─── */

/* ── Tablet landscape (1024px) ── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--sp-xl); }
}

/* ── Tablet portrait (768px) ── */
@media (max-width: 768px) {
  /* Nav */
  .nav__menu { display: none; }
  .nav__right .btn { display: none; }
  .nav__lang { display: none; }          /* hide DE|EN on mobile */
  .nav__hamburger { display: flex; }

  /* Layouts */
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }

  /* Service cards: 2 columns on tablet */
  .service-cards-grid { grid-template-columns: repeat(2, 1fr) !important; }

  /* Gallery */
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item:first-child { grid-column: span 2; }

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

  /* Section spacing */
  .section { padding: var(--sp-2xl) 0; }

  /* Hero */
  .hero__title { font-size: clamp(2.2rem, 9vw, 3.8rem); }
  .hero__subtitle { font-size: clamp(0.9rem, 3vw, 1.2rem); max-width: 100%; }
  .hero__cta { gap: var(--sp-xs); }
  .hero__scroll { display: none; }       /* hide scroll indicator on mobile */

  /* Page Hero (subpages) */
  .page-hero {
    height: auto !important;
    min-height: 200px !important;
    padding-top: var(--sp-lg);
    padding-bottom: var(--sp-xl);
  }
  .page-hero__title { font-size: clamp(1.8rem, 7vw, 3rem); }

  /* Brand cards */
  .brand-card { min-height: 320px; }
  .brand-card__name { font-size: 1.6rem; }

  /* Section titles */
  .section-title { font-size: clamp(1.6rem, 6vw, 2.5rem); }

  /* Hero badges row */
  .hero__badges {
    flex-wrap: wrap;
    gap: var(--sp-xs);
  }

  /* Footer */
  .footer__grid { grid-template-columns: 1fr; gap: var(--sp-lg); }
  .footer__bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--sp-sm);
  }
  .footer__legal {
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--sp-sm);
  }

  /* Contact page */
  .contact-grid { grid-template-columns: 1fr !important; }
}

/* ── Mobile small (480px) ── */
@media (max-width: 480px) {
  /* Container */
  .container { padding: 0 var(--sp-sm); }

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

  /* Hero */
  .hero__title { font-size: clamp(1.9rem, 10vw, 3rem); }
  .hero__cta { flex-direction: column; width: 100%; }
  .hero__cta .btn { width: 100%; justify-content: center; }

  /* Service cards: 1 column on very small */
  .service-cards-grid { grid-template-columns: 1fr !important; }

  /* Gallery */
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item:first-child { grid-column: span 1; }

  /* Buttons full width */
  .btn { justify-content: center; }

  /* Brand cards */
  .brand-card { min-height: 280px; }

  /* FAQ questions smaller */
  .faq-question { font-size: 0.95rem; }

  /* Stats smaller numbers */
  .stat-number { font-size: clamp(1.8rem, 8vw, 2.5rem); }

  /* Section titles */
  .section-title { font-size: clamp(1.4rem, 8vw, 2rem); }

  /* Page hero */
  .page-hero {
    height: auto !important;
    min-height: 180px !important;
    padding-top: var(--sp-md);
    padding-bottom: var(--sp-lg);
  }
  .page-hero__title { font-size: clamp(1.6rem, 8vw, 2.5rem); }

  /* Form rows: always stacked */
  .form-row { grid-template-columns: 1fr !important; }

  /* Footer copy */
  .footer__copy { font-size: 0.8rem; }
}