/* ============================================================
   MOCAR – Auto Detailing Moers
   styles.css  |  Premium Dark Theme
   ============================================================ */

/* ----------------------------------------------------------
   1. CUSTOM PROPERTIES (Design Tokens)
   ---------------------------------------------------------- */
:root {
  /* Colours */
  --color-bg:          #0a0a0a;
  --color-surface-1:   #111111;
  --color-surface-2:   #181818;
  --color-surface-3:   #222222;
  --color-border:      #2a2a2a;
  --color-border-subtle: #1e1e1e;

  --color-accent:      #c8963e;   /* warm bronze / gold */
  --color-accent-dark: #a67830;
  --color-accent-light:#e0b060;
  --color-accent-glow: rgba(200, 150, 62, 0.18);

  --color-text-primary:   #f0f0f0;
  --color-text-secondary: #9a9a9a;
  --color-text-muted:     #616161;
  --color-text-on-accent: #0a0a0a;

  --color-white: #ffffff;
  --color-success: #4caf50;
  --color-error:   #f44336;

  /* Typography */
  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --fs-xs:   0.75rem;    /* 12px */
  --fs-sm:   0.875rem;   /* 14px */
  --fs-base: 1rem;       /* 16px */
  --fs-md:   1.125rem;   /* 18px */
  --fs-lg:   1.25rem;    /* 20px */
  --fs-xl:   1.5rem;     /* 24px */
  --fs-2xl:  2rem;       /* 32px */
  --fs-3xl:  2.5rem;     /* 40px */
  --fs-4xl:  3.5rem;     /* 56px */
  --fs-5xl:  4.5rem;     /* 72px */

  --fw-light:   300;
  --fw-regular: 400;
  --fw-medium:  500;
  --fw-semibold:600;
  --fw-bold:    700;

  --lh-tight:  1.1;
  --lh-snug:   1.3;
  --lh-normal: 1.6;
  --lh-loose:  1.8;

  --ls-tight:  -0.03em;
  --ls-normal:  0;
  --ls-wide:    0.06em;
  --ls-wider:   0.12em;

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Layout */
  --container-max: 1200px;
  --container-pad: clamp(1.25rem, 5vw, 2.5rem);
  --header-height: 80px;

  /* Borders */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.4), 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg:  0 8px 32px rgba(0,0,0,0.6);
  --shadow-xl:  0 16px 48px rgba(0,0,0,0.7);
  --shadow-accent: 0 4px 24px rgba(200, 150, 62, 0.25);

  /* Transitions */
  --transition-fast:   150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow:   600ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-ease-out: cubic-bezier(0, 0, 0.2, 1);
}

/* ----------------------------------------------------------
   2. RESET & BASE
   ---------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  font-weight: var(--fw-regular);
  line-height: var(--lh-normal);
  color: var(--color-text-primary);
  background-color: var(--color-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

input, textarea, select, button {
  font: inherit;
}

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

::selection {
  background-color: var(--color-accent);
  color: var(--color-text-on-accent);
}

/* ----------------------------------------------------------
   3. LAYOUT UTILITIES
   ---------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.section {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
}

/* ----------------------------------------------------------
   4. TYPOGRAPHY
   ---------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: var(--fw-semibold);
  line-height: var(--lh-tight);
  letter-spacing: var(--ls-tight);
  color: var(--color-text-primary);
}

h1 { font-size: clamp(var(--fs-3xl), 6vw, var(--fs-5xl)); }
h2 { font-size: clamp(var(--fs-2xl), 4vw, var(--fs-4xl)); }
h3 { font-size: clamp(var(--fs-xl), 2.5vw, var(--fs-2xl)); }
h4 { font-size: var(--fs-lg); }

p {
  color: var(--color-text-secondary);
  line-height: var(--lh-loose);
}

.text-accent {
  color: var(--color-accent);
}

.section-eyebrow {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: clamp(var(--space-10), 6vw, var(--space-16));
}

.section-header h2 {
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--fs-md);
  color: var(--color-text-secondary);
}

/* ----------------------------------------------------------
   5. BUTTONS
   ---------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.75em 1.75em;
  font-family: var(--font-body);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-base);
  letter-spacing: 0.02em;
  line-height: 1;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition:
    background-color var(--transition-normal),
    color var(--transition-normal),
    border-color var(--transition-normal),
    transform var(--transition-fast),
    box-shadow var(--transition-normal);
  white-space: nowrap;
  cursor: pointer;
  text-align: center;
}

.btn:active {
  transform: translateY(1px);
}

/* Primary */
.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-text-on-accent);
  border-color: var(--color-accent);
}
.btn-primary:hover,
.btn-primary:focus-visible {
  background-color: var(--color-accent-light);
  border-color: var(--color-accent-light);
  box-shadow: var(--shadow-accent);
  transform: translateY(-2px);
}

/* Outline */
.btn-outline {
  background-color: transparent;
  color: var(--color-accent);
  border-color: var(--color-accent);
}
.btn-outline:hover,
.btn-outline:focus-visible {
  background-color: var(--color-accent-glow);
  box-shadow: var(--shadow-accent);
  transform: translateY(-2px);
}

/* Ghost */
.btn-ghost {
  background-color: rgba(255,255,255,0.06);
  color: var(--color-text-primary);
  border-color: rgba(255,255,255,0.15);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover,
.btn-ghost:focus-visible {
  background-color: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.25);
  transform: translateY(-2px);
}

/* Sizes */
.btn-sm  { padding: 0.55em 1.25em; font-size: var(--fs-sm); }
.btn-lg  { padding: 1em 2.25em;    font-size: var(--fs-md); }
.btn-full { width: 100%; justify-content: center; }

/* ----------------------------------------------------------
   6. HEADER / NAVIGATION
   ---------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background-color: transparent;
  transition:
    background-color var(--transition-normal),
    box-shadow var(--transition-normal),
    backdrop-filter var(--transition-normal);
}

.site-header.is-scrolled {
  background-color: rgba(10, 10, 10, 0.95);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  height: var(--header-height);
}

/* Logo */
.logo {
  display: flex;
  flex-direction: column;
  gap: 0;
  flex-shrink: 0;
  text-decoration: none;
  transition: opacity var(--transition-fast);
}
.logo:hover { opacity: 0.85; }

.logo-main {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-tight);
  color: var(--color-text-primary);
  line-height: 1;
}

.logo-accent { color: var(--color-accent); }

.logo-tagline {
  font-size: 0.6rem;
  font-weight: var(--fw-medium);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* Header image logo */
.logo--image {
  justify-content: center;
}

.site-header .logo--with-text {
  flex-direction: row;
  align-items: center;
  gap: var(--space-3);
}

.site-header .logo-text-group {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.site-header .logo-main {
  font-size: 1.4rem;
}

.site-header .logo-tagline {
  margin-top: 4px;
}

.logo-image {
  height: 56px;
  width: auto;
  object-fit: contain;
}

/* Main Nav */
.main-nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.main-nav ul {
  display: flex;
  gap: var(--space-8);
}

.main-nav a {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  position: relative;
  padding-bottom: 2px;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-accent);
  transition: width var(--transition-normal);
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--color-text-primary);
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  width: 100%;
}

/* Header CTA */
.header-cta {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex-shrink: 0;
}

.header-phone {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}
.header-phone:hover { color: var(--color-accent); }

.icon-phone {
  width: 16px;
  height: 16px;
}

/* Mobile Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  margin-left: auto;
  z-index: 1100;
}

.hamburger-line {
  display: block;
  width: 24px;
  height: 1.5px;
  background-color: var(--color-text-primary);
  transition:
    transform var(--transition-normal),
    opacity var(--transition-normal);
  transform-origin: center;
}

.mobile-menu-toggle.is-open .hamburger-line:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.mobile-menu-toggle.is-open .hamburger-line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.mobile-menu-toggle.is-open .hamburger-line:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile Nav */
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  position: fixed;
  inset: 0;
  background-color: var(--color-surface-1);
  padding: calc(var(--header-height) + var(--space-8)) var(--space-8) var(--space-12);
  transform: translateX(100%);
  transition: transform var(--transition-slow) var(--transition-ease-out);
  z-index: 999;
  overflow-y: auto;
}

.mobile-nav.is-open {
  transform: translateX(0);
}

.mobile-nav ul {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  width: 100%;
  text-align: center;
}

.mobile-nav-link {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  color: var(--color-text-primary);
  transition: color var(--transition-fast);
}
.mobile-nav-link:hover { color: var(--color-accent); }

.mobile-phone {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  color: var(--color-accent);
}
.mobile-phone svg { width: 20px; height: 20px; }

.mobile-nav-cta {
  margin-top: var(--space-4);
}

/* ----------------------------------------------------------
   7. HERO
   ---------------------------------------------------------- */
.hero {
  /* Schnell testbare Typo-Varianten ueber .hero-typo-v1/v2/v3 */
  --hero-headline-font: var(--font-body);
  --hero-headline-weight: var(--fw-bold);
  --hero-headline-line-height: 1.05;
  --hero-headline-letter-spacing: -0.02em;
  --hero-eyebrow-letter-spacing: var(--ls-wider);

  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--header-height);
  background: radial-gradient(circle at 75% 45%, rgba(200, 150, 62, 0.08) 0%, rgba(10, 10, 10, 0) 45%);
}

/* Variante 1: Sportlich/clean (aktuell aktiv) */
.hero.hero-typo-v1 {
  --hero-headline-font: var(--font-body);
  --hero-headline-weight: var(--fw-bold);
  --hero-headline-line-height: 1.05;
  --hero-headline-letter-spacing: -0.02em;
  --hero-eyebrow-letter-spacing: var(--ls-wider);
}

/* Variante 2: Premium/elegant */
.hero.hero-typo-v2 {
  --hero-headline-font: var(--font-display);
  --hero-headline-weight: var(--fw-semibold);
  --hero-headline-line-height: 1.08;
  --hero-headline-letter-spacing: -0.015em;
  --hero-eyebrow-letter-spacing: 0.16em;
}

/* Variante 3: Modern/markant */
.hero.hero-typo-v3 {
  --hero-headline-font: var(--font-body);
  --hero-headline-weight: var(--fw-semibold);
  --hero-headline-line-height: 1.02;
  --hero-headline-letter-spacing: -0.035em;
  --hero-eyebrow-letter-spacing: 0.2em;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 520px);
  align-items: center;
  column-gap: clamp(var(--space-8), 6vw, var(--space-20));
  row-gap: var(--space-6);
  padding-block: var(--space-20);
}

.hero-phone {
  grid-column: 1;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  color: var(--color-accent);
  letter-spacing: 0.02em;
  transition: opacity var(--transition-fast);
  width: fit-content;
}
.hero-phone svg { width: 18px; height: 18px; }
.hero-phone:hover { opacity: 0.8; }

.hero-text {
  grid-column: 1;
  max-width: 720px;
}

.hero-media {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  justify-self: end;
  width: min(100%, 520px);
}

.hero-logo {
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 10px 26px rgba(0, 0, 0, 0.5));
}

.hero-eyebrow {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--hero-eyebrow-letter-spacing);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-5);
}

.hero-headline {
  font-family: var(--hero-headline-font);
  font-size: clamp(var(--fs-3xl), 7vw, var(--fs-5xl));
  font-weight: var(--hero-headline-weight);
  line-height: var(--hero-headline-line-height);
  letter-spacing: var(--hero-headline-letter-spacing);
  color: var(--color-text-primary);
  margin-bottom: var(--space-6);
}

.hero-subheadline {
  font-size: clamp(var(--fs-base), 2vw, var(--fs-lg));
  color: rgba(240, 240, 240, 0.7);
  line-height: var(--lh-loose);
  max-width: 560px;
  margin-bottom: var(--space-10);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* Scroll indicator */
.scroll-indicator {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  opacity: 0.45;
  animation: scrollPulse 2.5s ease-in-out infinite;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, var(--color-text-primary));
}

.scroll-label {
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.35; transform: translateY(0); }
  50%       { opacity: 0.65; transform: translateY(6px); }
}

/* ----------------------------------------------------------
   7.5 AUTOGLAS HIGHLIGHT
   ---------------------------------------------------------- */
.autoglas-highlight {
  background:
    radial-gradient(circle at 80% 20%, rgba(200, 150, 62, 0.12), transparent 45%),
    var(--color-surface-1);
}

.autoglas-card {
  display: grid;
  grid-template-columns: 1.7fr 1fr;
  gap: var(--space-8);
  padding: clamp(var(--space-8), 4vw, var(--space-12));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background-color: var(--color-surface-2);
  box-shadow: var(--shadow-lg);
}

.autoglas-content h2 {
  margin-bottom: var(--space-3);
}

.autoglas-subtitle {
  font-size: var(--fs-md);
  margin-bottom: var(--space-6);
}

.autoglas-benefits {
  display: grid;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.autoglas-benefits li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  color: var(--color-text-secondary);
}

.autoglas-benefits li::before {
  content: '';
  width: 7px;
  height: 7px;
  margin-top: 0.5em;
  border-radius: 50%;
  flex-shrink: 0;
  background-color: var(--color-accent);
}

.autoglas-bonus {
  margin-bottom: var(--space-6);
}

.autoglas-meta {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-4);
}

.autoglas-meta-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 0.85rem;
  border: 1px solid rgba(200, 150, 62, 0.35);
  border-radius: var(--radius-sm);
  background-color: var(--color-accent-glow);
  color: var(--color-text-primary);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  text-align: center;
}

/* ----------------------------------------------------------
   8. SERVICES
   ---------------------------------------------------------- */
.services {
  background-color: var(--color-surface-1);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
}

.service-card {
  position: relative;
  background-color: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  transition:
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    transform var(--transition-normal);
}

.service-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-accent);
  transform: translateY(-4px);
}

.service-card--featured {
  border-color: var(--color-accent);
  background: linear-gradient(
    160deg,
    rgba(200, 150, 62, 0.06) 0%,
    var(--color-surface-2) 60%
  );
}

.service-card-badge {
  position: absolute;
  top: -12px;
  right: var(--space-8);
  background-color: var(--color-accent);
  color: var(--color-text-on-accent);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  padding: 3px 12px;
  border-radius: var(--radius-full);
}

.service-card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-accent-glow);
  border-radius: var(--radius-md);
  border: 1px solid rgba(200, 150, 62, 0.2);
}

.service-card-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-accent);
}

.service-card-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  flex: 1;
}

.service-card-body h3 {
  font-size: var(--fs-xl);
  color: var(--color-text-primary);
}

.service-card-body > p {
  font-size: var(--fs-sm);
  line-height: var(--lh-loose);
  color: var(--color-text-secondary);
  flex: 1;
}

.service-benefits {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.service-benefits li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--color-text-secondary);
}

.service-benefits li::before {
  content: '';
  display: block;
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-accent);
}

/* ----------------------------------------------------------
   9. GALLERY – BEFORE / AFTER
   ---------------------------------------------------------- */
.gallery {
  background-color: var(--color-bg);
}

.gallery-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
}

.icon-touch {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

/* Gallery Item */
.gallery-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  cursor: pointer;
}

.gallery-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background-color: var(--color-surface-2);
  /* Subtle border */
  box-shadow: 0 0 0 1px var(--color-border);
  transition: box-shadow var(--transition-normal);
}

.gallery-media:hover {
  box-shadow: 0 0 0 1px var(--color-accent), var(--shadow-lg);
}

/* Images */
.gallery-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity var(--transition-slow);
}

.gallery-img--before {
  opacity: 1;
  z-index: 1;
}

.gallery-img--after {
  opacity: 0;
  z-index: 2;
}

/* Hover / active state */
.gallery-item.is-after .gallery-img--before,
.gallery-media:hover .gallery-img--before {
  opacity: 0;
}
.gallery-item.is-after .gallery-img--after,
.gallery-media:hover .gallery-img--after {
  opacity: 1;
}

/* Badge */
.gallery-badge {
  position: absolute;
  bottom: var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background-color: rgba(10, 10, 10, 0.75);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  white-space: nowrap;
  transition: opacity var(--transition-normal);
  pointer-events: none;
}

.gallery-badge svg {
  width: 12px;
  height: 12px;
  stroke: var(--color-accent);
}

/* Default: "Vorher" highlighted, "Nachher" dimmed */
.badge-before {
  color: var(--color-accent);
  transition: color var(--transition-normal);
}
.badge-after {
  color: var(--color-text-secondary);
  transition: color var(--transition-normal);
}

/* Hover / active: "Nachher" highlighted, "Vorher" dimmed */
.gallery-media:hover .badge-before,
.gallery-item.is-after .badge-before {
  color: var(--color-text-secondary);
}
.gallery-media:hover .badge-after,
.gallery-item.is-after .badge-after {
  color: var(--color-accent);
}

/* Hint icon (eye) */
.gallery-hint-icon {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  z-index: 10;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(10, 10, 10, 0.65);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  border-radius: 50%;
  opacity: 0.7;
  transition: opacity var(--transition-normal);
  pointer-events: none;
}

.gallery-hint-icon svg {
  width: 14px;
  height: 14px;
  stroke: var(--color-accent);
}

.gallery-media:hover .gallery-hint-icon,
.gallery-item.is-after .gallery-hint-icon {
  opacity: 0;
}

/* Label */
.gallery-label {
  text-align: center;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

/* ----------------------------------------------------------
   10. WHY MOCARS
   ---------------------------------------------------------- */
.why-mocars {
  background-color: var(--color-surface-1);
  position: relative;
  overflow: hidden;
}

.why-mocars::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-accent), transparent);
  opacity: 0.35;
}

.why-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-12), 8vw, var(--space-24));
  align-items: start;
}

.why-text {
  position: sticky;
  top: calc(var(--header-height) + var(--space-8));
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.why-text h2 {
  font-size: clamp(var(--fs-2xl), 4vw, var(--fs-4xl));
}

.why-intro {
  font-size: var(--fs-md);
  line-height: var(--lh-loose);
  color: var(--color-text-secondary);
}

.why-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.why-item {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
  padding: var(--space-5);
  background-color: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition:
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    transform var(--transition-normal);
}

.why-item:hover {
  border-color: rgba(200, 150, 62, 0.35);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  transform: translateX(4px);
}

.why-item-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-accent-glow);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(200, 150, 62, 0.25);
}

.why-item-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-accent);
}

.why-item-content h3 {
  font-family: var(--font-body);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
  letter-spacing: 0;
}

.why-item-content p {
  font-size: var(--fs-sm);
  line-height: var(--lh-normal);
  color: var(--color-text-secondary);
}

/* ----------------------------------------------------------
   10.5 AUTO GALLERY
   ---------------------------------------------------------- */
.auto-gallery {
  background-color: var(--color-surface-1);
}

.auto-gallery-slider {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background-color: var(--color-surface-2);
  box-shadow: var(--shadow-lg);
}

.auto-gallery-track {
  position: relative;
  min-height: clamp(260px, 45vw, 580px);
}

.auto-gallery-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--transition-slow);
  pointer-events: none;
}

.auto-gallery-slide.is-active {
  opacity: 1;
}

.auto-gallery-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ----------------------------------------------------------
   11. CONTACT
   ---------------------------------------------------------- */
.contact {
  background-color: var(--color-bg);
  position: relative;
  overflow: hidden;
}

.contact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-accent), transparent);
  opacity: 0.35;
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(var(--space-12), 8vw, var(--space-24));
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  position: sticky;
  top: calc(var(--header-height) + var(--space-8));
}

.contact-info h2 {
  font-size: clamp(var(--fs-2xl), 4vw, var(--fs-3xl));
}

.contact-intro {
  font-size: var(--fs-md);
  color: var(--color-text-secondary);
  line-height: var(--lh-loose);
}

/* Phone (large, in contact section) */
.contact-phone {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: clamp(var(--fs-xl), 3vw, var(--fs-3xl));
  font-family: var(--font-display);
  font-weight: var(--fw-semibold);
  color: var(--color-accent);
  letter-spacing: var(--ls-tight);
  transition: opacity var(--transition-fast);
}
.contact-phone svg { width: 28px; height: 28px; }
.contact-phone:hover { opacity: 0.8; }

/* WhatsApp */
.contact-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0.65em 1.5em;
  background-color: rgba(37, 211, 102, 0.1);
  color: #25d366;
  border: 1px solid rgba(37, 211, 102, 0.25);
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  transition:
    background-color var(--transition-normal),
    box-shadow var(--transition-normal),
    transform var(--transition-fast);
  width: fit-content;
}
.contact-whatsapp svg { width: 18px; height: 18px; }
.contact-whatsapp:hover {
  background-color: rgba(37, 211, 102, 0.18);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.15);
  transform: translateY(-2px);
}

/* Address */
.contact-address {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  color: var(--color-text-secondary);
  font-size: var(--fs-sm);
  line-height: var(--lh-normal);
}
.contact-address svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke: var(--color-accent);
  margin-top: 2px;
}
.contact-address strong {
  color: var(--color-text-primary);
}

/* Form */
.contact-form-wrap {
  background-color: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-10) clamp(var(--space-6), 5vw, var(--space-10));
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group label {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-secondary);
  letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background-color: var(--color-surface-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.75em 1em;
  color: var(--color-text-primary);
  font-size: var(--fs-base);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239a9a9a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
  outline: none;
}

.form-group input.is-invalid,
.form-group select.is-invalid,
.form-group textarea.is-invalid {
  border-color: var(--color-error);
}

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

/* Checkbox */
.form-group--checkbox label {
  font-size: var(--fs-sm);
  font-weight: var(--fw-regular);
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
  color: var(--color-text-secondary);
  line-height: var(--lh-normal);
}

.checkbox-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.checkbox-custom {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border: 1px solid var(--color-border);
  border-radius: 3px;
  background-color: var(--color-surface-3);
  margin-top: 1px;
  transition:
    border-color var(--transition-fast),
    background-color var(--transition-fast);
  position: relative;
}

.checkbox-custom::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 5px;
  width: 6px;
  height: 10px;
  border-right: 2px solid var(--color-text-on-accent);
  border-bottom: 2px solid var(--color-text-on-accent);
  transform: rotate(45deg) scale(0);
  transition: transform var(--transition-fast);
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::after {
  transform: rotate(45deg) scale(1);
}

.checkbox-label input[type="checkbox"]:focus-visible + .checkbox-custom {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.form-link {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.btn-full svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-normal);
}
.btn-full:hover svg {
  transform: translateX(4px);
}

.form-note {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  text-align: center;
}

/* Form Feedback */
.form-feedback {
  text-align: center;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  display: none;
}
.form-feedback.is-success {
  display: block;
  background-color: rgba(76, 175, 80, 0.12);
  color: var(--color-success);
  border: 1px solid rgba(76, 175, 80, 0.25);
}
.form-feedback.is-error {
  display: block;
  background-color: rgba(244, 67, 54, 0.12);
  color: var(--color-error);
  border: 1px solid rgba(244, 67, 54, 0.25);
}

/* ----------------------------------------------------------
   12. FOOTER
   ---------------------------------------------------------- */
.site-footer {
  background-color: var(--color-surface-1);
  border-top: 1px solid var(--color-border-subtle);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.footer-brand-text {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: var(--lh-loose);
  max-width: 280px;
}

.footer-nav h4,
.footer-contact h4 {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
}

.footer-nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-nav a {
  font-size: var(--fs-sm);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}
.footer-nav a:hover { color: var(--color-accent); }

.footer-contact {
  display: flex;
  flex-direction: column;
}

.footer-contact address {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--color-text-secondary);
}

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border-subtle);
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-copy {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.footer-legal {
  display: flex;
  gap: var(--space-6);
}

.footer-legal a {
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}
.footer-legal a:hover { color: var(--color-text-secondary); }

/* ----------------------------------------------------------
   13. REVEAL ANIMATIONS
   ---------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity var(--transition-slow),
    transform var(--transition-slow);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Hero items animate via CSS keyframes on page load */
.hero .reveal {
  animation: heroFadeUp 0.8s var(--transition-ease-out) forwards;
}

.hero-phone.reveal          { animation-delay: 0.15s; }
.hero-eyebrow.reveal        { animation-delay: 0.3s; }
.hero-headline.reveal       { animation-delay: 0.45s; }
.hero-subheadline.reveal    { animation-delay: 0.6s; }
.hero-actions.reveal        { animation-delay: 0.75s; }

@keyframes heroFadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Staggered children */
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.5s ease,
    transform 0.5s ease;
}

.reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0ms;   }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 100ms; }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 200ms; }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 300ms; }
.reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 400ms; }
.reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 500ms; }

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

/* ----------------------------------------------------------
   14. RESPONSIVE
   ---------------------------------------------------------- */

/* Tablet */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin-inline: auto;
  }

  .autoglas-card {
    grid-template-columns: 1fr;
    max-width: 720px;
    margin-inline: auto;
  }

  .autoglas-meta {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .autoglas-meta-chip {
    flex: 1 1 220px;
  }

  .why-inner {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .why-text {
    position: static;
  }

  .contact-inner {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .contact-info {
    position: static;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --header-height: 68px;
  }

  /* Hide desktop nav / CTA on mobile */
  .main-nav,
  .header-cta {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .logo-image {
    height: 48px;
  }

  .site-header .logo-main {
    font-size: 1.15rem;
  }

  .site-header .logo-tagline {
    display: none;
  }

  /* Hero */
  .hero-content {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .hero-phone,
  .hero-text,
  .hero-media {
    grid-column: 1;
    grid-row: auto;
  }

  .hero-media {
    order: 3;
    justify-self: center;
    width: min(88vw, 420px);
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }
  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
  .scroll-indicator { display: none; }

  /* Gallery */
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  /* Form */
  .form-row {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-brand {
    grid-column: auto;
  }

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

  /* Why items */
  .why-item:hover {
    transform: none;
  }
}

/* Small mobile */
@media (max-width: 480px) {
  .contact-form-wrap {
    padding: var(--space-6);
  }

  .hero-phone {
    font-size: var(--fs-base);
  }
}

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

  .reveal,
  .reveal-stagger > * {
    opacity: 1;
    transform: none;
    transition: none;
  }
}