/* ============================================================
   DESIGN TOKENS — ImmoBrate
   Art direction: gauss.ag — Ultra-minimal Swiss, deep green
   ============================================================ */

@import url('https://api.fontshare.com/v2/css?f[]=satoshi@400,500,700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&display=swap');

:root {
  /* Type Scale */
  --text-xs:   clamp(0.6875rem, 0.65rem + 0.2vw, 0.75rem);
  --text-sm:   clamp(0.8125rem, 0.75rem + 0.3vw, 0.9375rem);
  --text-base: clamp(1rem,      0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.25rem,   1rem    + 1vw,    1.75rem);
  --text-xl:   clamp(1.5rem,    1.1rem  + 1.5vw,  2.5rem);
  --text-2xl:  clamp(2rem,      1rem    + 3vw,    3.5rem);
  --text-3xl:  clamp(2.5rem,    1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,      1rem    + 5vw,    5.5rem);

  /* 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;

  /* Radius — sharp, Swiss */
  --radius-sm: 0;
  --radius-md: 0;
  --radius-lg: 0;

  --transition: 300ms cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);

  /* Content widths */
  --content-narrow:  640px;
  --content-default: 960px;
  --content-wide:    1200px;
  --content-full:    1512px;

  /* Fonts */
  --font-display: 'Satoshi', 'Helvetica Neue', Arial, sans-serif;
  --font-body:    'Satoshi', 'Helvetica Neue', Arial, sans-serif;
  --font-mono:    'DM Mono', 'Courier New', monospace;

  /* Brand — deep forest green */
  --color-green:        #193123;
  --color-green-light:  #1F3D2D;
  --color-green-muted:  rgba(25, 49, 35, 0.2);
  --color-green-subtle: rgba(25, 49, 35, 0.06);

  /* Surfaces */
  --color-bg:      #FFFFFF;
  --color-surface: #F8F8F6;
  --color-divider: rgba(25, 49, 35, 0.12);
  --color-border:  rgba(25, 49, 35, 0.15);

  /* Text */
  --color-text:             #193123;
  --color-text-muted:       rgba(25, 49, 35, 0.55);
  --color-text-faint:       rgba(25, 49, 35, 0.35);
  --color-text-on-dark:     #FFFFFF;
  --color-text-on-dark-muted: rgba(255, 255, 255, 0.6);

  /* Shadows — none (Swiss minimal) */
  --shadow-sm: none;
  --shadow-md: none;

  /* Alias for base.css */
  --color-primary: var(--color-green);
  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============================================================
   GLOBAL
   ============================================================ */
body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  letter-spacing: -0.02em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

::selection {
  background: var(--color-green);
  color: #fff;
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: var(--space-8);
  transition: background 0.4s var(--ease-out), backdrop-filter 0.4s;
}
.site-header--scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.header-inner {
  max-width: var(--content-full);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo — img with text fallback */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
}
.logo-img {
  height: 32px;
  width: auto;
  display: block;
  object-fit: contain;
}
.logo-img--footer {
  height: 40px;
  filter: brightness(0) invert(1);
}
.logo-wordmark {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--color-text);
  line-height: 1;
}
.logo-wordmark em {
  font-style: normal;
  color: var(--color-green);
}

/* Nav links */
.nav-desktop {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.nav-desktop a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-decoration: none;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: color var(--transition);
}
.nav-desktop a:hover { color: var(--color-text); }

.nav-cta {
  font-family: var(--font-mono) !important;
  font-size: 0.7rem !important;
  color: var(--color-text) !important;
  border-bottom: 1px solid var(--color-text);
  padding-bottom: 2px !important;
  background: none !important;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: opacity var(--transition) !important;
}
.nav-cta:hover { opacity: 0.6; }

/* Mobile nav */
.nav-mobile-toggle {
  display: none;
  padding: var(--space-2);
  color: var(--color-text);
}
.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 101;
  background: var(--color-bg);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
}
.nav-mobile.is-open { display: flex; }
.nav-mobile a {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-text);
  letter-spacing: -0.03em;
  font-weight: 500;
  transition: opacity var(--transition);
}
.nav-mobile a:hover { opacity: 0.5; }
.nav-mobile-close {
  position: absolute;
  top: var(--space-8);
  right: var(--space-8);
  padding: var(--space-2);
  color: var(--color-text);
}

@media (max-width: 900px) {
  .nav-desktop { display: none; }
  .nav-mobile-toggle { display: block; }
  .site-header { padding: var(--space-6) var(--space-4); }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-32) var(--space-8) var(--space-12);
  background-color: var(--color-bg);
  background-image:
    linear-gradient(to bottom, rgba(255,255,255,0.55) 0%, rgba(255,255,255,0.75) 55%, var(--color-bg) 100%),
    url('./assets/hero-wohnzimmer.jpg');
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}
.hero-dots {
  position: absolute;
  top: 0; right: 0;
  width: 55%; height: 100%;
  z-index: 1;
  opacity: 0.07;
  background-image: radial-gradient(circle, var(--color-green) 1px, transparent 1px);
  background-size: 8px 8px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 70%),
              linear-gradient(270deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 60%);
  mask-composite: intersect;
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 70%),
              linear-gradient(270deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 60%);
  -webkit-mask-composite: source-in;
}
.hero-content {
  max-width: var(--content-full);
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 2;
}
.hero-content--centered {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  color: var(--color-text);
  line-height: 1.05;
  font-weight: 500;
  letter-spacing: -0.04em;
  max-width: 18ch;
  margin-bottom: var(--space-8);
}
.hero-content--centered .hero-title {
  max-width: 20ch;
  margin-left: auto;
  margin-right: auto;
}
.hero-subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 52ch;
  line-height: 1.7;
  margin-bottom: var(--space-8);
  letter-spacing: -0.01em;
  margin-left: auto;
  margin-right: auto;
}
.hero-location {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-6);
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  flex-wrap: wrap;
  justify-content: center;
}
.hero-cta-btn {
  display: inline-block;
  padding: var(--space-3) var(--space-8);
  background: var(--color-green);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: opacity var(--transition);
}
.hero-cta-btn:hover { opacity: 0.75; }
.hero-cta-secondary {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  text-decoration: none;
  border-bottom: 1px solid var(--color-divider);
  padding-bottom: 2px;
  transition: color var(--transition), border-color var(--transition);
}
.hero-cta-secondary:hover {
  color: var(--color-text);
  border-color: var(--color-text);
}

@media (max-width: 768px) {
  .hero {
    min-height: 85vh;
    padding: var(--space-24) var(--space-4) var(--space-8);
  }
  .hero-title { max-width: 100%; }
  .hero-actions { gap: var(--space-4); }
}

/* ============================================================
   TICKER / MARQUEE
   ============================================================ */
.ticker-section {
  padding: var(--space-4) 0;
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  overflow: hidden;
}
.ticker-track {
  display: flex;
  gap: var(--space-8);
  animation: ticker 35s linear infinite;
  white-space: nowrap;
  will-change: transform;
}
.ticker-track span {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.ticker-track span::after {
  content: '·';
  color: var(--color-text-faint);
}
@keyframes ticker {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   SECTIONS
   ============================================================ */
.section {
  padding: clamp(var(--space-20), 10vw, 10rem) var(--space-8);
}
.section-light   { background: var(--color-bg); }
.section-gray    { background: var(--color-surface); }
.section-navy    {
  background: var(--color-green);
  color: var(--color-text-on-dark);
  padding-top: clamp(var(--space-8), 4vw, var(--space-16));
  padding-bottom: clamp(var(--space-8), 4vw, var(--space-16));
}
.section-navy .section-eyebrow  { color: rgba(255,255,255,0.4); }
.section-navy .section-title    { color: var(--color-text-on-dark); }
.section-navy .section-subtitle { color: var(--color-text-on-dark-muted); }

.section-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
}
.section-header {
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-20));
}
.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  font-weight: 400;
  margin-bottom: var(--space-4);
}
.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-text);
  line-height: 1.08;
  font-weight: 500;
  letter-spacing: -0.03em;
  max-width: 22ch;
}
.section-subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 55ch;
  margin-top: var(--space-5);
  line-height: 1.7;
  letter-spacing: -0.01em;
}

/* ============================================================
   STATS ROW — dark green
   ============================================================ */
.stats-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
}
.stat-item {
  text-align: left;
  padding: var(--space-10) var(--space-4);
  border-right: 1px solid rgba(255,255,255,0.1);
}
.stat-item:first-child { padding-left: 0; }
.stat-item:last-child  { border-right: none; }
.stat-number {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-text-on-dark);
  line-height: 1;
  font-weight: 500;
  letter-spacing: -0.03em;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--color-text-on-dark-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: var(--space-3);
}

@media (max-width: 768px) {
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .stat-item { border-bottom: 1px solid rgba(255,255,255,0.1); }
  .stat-item:nth-child(even) { border-right: none; }
}

/* ============================================================
   SERVICES GRID (Leistungen)
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--color-divider);
}
.service-card {
  padding: var(--space-8) var(--space-6) var(--space-10) 0;
  border-bottom: 1px solid var(--color-divider);
  position: relative;
}
.service-card:not(:nth-child(3n)) {
  border-right: 1px solid var(--color-divider);
  padding-right: var(--space-6);
}
.service-card:nth-child(3n)  { padding-left: var(--space-6); }
.service-card:nth-child(3n+2){ padding-left: var(--space-6); }

.service-icon {
  width: 32px;
  height: 32px;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  opacity: 0.6;
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
}
.service-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}
.service-card ul {
  margin-top: var(--space-4);
  list-style: none;
}
.service-card ul li {
  position: relative;
  padding-left: var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
  line-height: 1.6;
}
.service-card ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-text-faint);
}

@media (max-width: 768px) {
  .services-grid { grid-template-columns: 1fr; }
  .service-card,
  .service-card:not(:nth-child(3n)),
  .service-card:nth-child(3n),
  .service-card:nth-child(3n+2) {
    padding: var(--space-6) 0;
    border-right: none;
  }
}

/* ============================================================
   LEISTUNGEN — Foto-Karten (3+2 Layout)
   ============================================================ */
.leistungen-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  border-top: 1px solid var(--color-divider);
  margin-top: clamp(var(--space-10), 5vw, var(--space-20));
}
.leistung-card {
  grid-column: span 2;
  border-bottom: 1px solid var(--color-divider);
  overflow: hidden;
}
.leistung-card:not(:nth-child(3n)) {
  border-right: 1px solid var(--color-divider);
}

.leistung-card-img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.leistung-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: grayscale(30%) contrast(1.05);
  transition: transform 0.7s var(--ease-out), filter 0.5s;
}
.leistung-card:hover .leistung-card-img img {
  transform: scale(1.04);
  filter: grayscale(0%) contrast(1.05);
}
.leistung-card-body {
  padding: var(--space-6) var(--space-6) var(--space-8);
}
.leistung-card-body h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}
.leistung-card-body p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}
.leistung-card-body ul {
  margin-top: var(--space-4);
  list-style: none;
}
.leistung-card-body ul li {
  position: relative;
  padding-left: var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
  line-height: 1.6;
}
.leistung-card-body ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-text-faint);
}

@media (max-width: 900px) {
  .leistungen-grid { grid-template-columns: repeat(2, 1fr); }
  .leistung-card { grid-column: span 1 !important; }
  .leistung-card:nth-child(even) { border-right: none; }
}
@media (max-width: 480px) {
  .leistungen-grid { grid-template-columns: 1fr; }
  .leistung-card { border-right: none !important; }
}

/* ============================================================
   SECTION IMAGE BLOCKS
   ============================================================ */
.section-img-block {
  margin: 0 0 var(--space-16);
  overflow: hidden;
  aspect-ratio: 21/9;
}
.section-img-block img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.8s ease;
}
.section-img-block:hover img { transform: scale(1.02); }

@media (max-width: 768px) {
  .section-img-block { aspect-ratio: 16/9; }
}

/* ============================================================
   PAKETE (Pricing)
   ============================================================ */
.pakete-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--color-divider);
  margin-top: clamp(var(--space-10), 5vw, var(--space-20));
}
.paket-card {
  padding: var(--space-8) var(--space-6) var(--space-10) 0;
  border-bottom: 1px solid var(--color-divider);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.paket-card:not(:last-child) {
  border-right: 1px solid var(--color-divider);
}
.paket-card:not(:first-child) {
  padding-left: var(--space-6);
  padding-right: 0;
}
.paket-card--featured {
  background: var(--color-green-subtle);
}
.paket-badge {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-green);
  border: 1px solid var(--color-green-muted);
  padding: 2px 8px;
  align-self: flex-start;
  display: inline-block;
}
.paket-name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--color-text);
}
.paket-preis {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  letter-spacing: -0.03em;
  color: var(--color-text);
  line-height: 1;
}
.paket-unit {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--color-text-muted);
  font-weight: 400;
  letter-spacing: 0.04em;
}
.paket-tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  font-style: italic;
}
.paket-liste {
  list-style: none;
  flex: 1;
}
.paket-liste li {
  position: relative;
  padding-left: var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
  line-height: 1.6;
}
.paket-liste li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-text-faint);
}
.paket-footer {
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: auto;
}
.paket-beispiel {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.paket-cta {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid var(--color-divider);
  padding-bottom: 2px;
  align-self: flex-start;
  transition: border-color var(--transition), color var(--transition);
}
.paket-cta:hover { border-color: var(--color-text); }

@media (max-width: 1024px) {
  .pakete-grid { grid-template-columns: repeat(2, 1fr); }
  .paket-card:nth-child(2) { border-right: none; }
  .paket-card:nth-child(3) {
    padding-left: 0;
    padding-right: 0;
    border-right: 1px solid var(--color-divider);
  }
  .paket-card:nth-child(4) {
    padding-left: var(--space-6);
    border-right: none;
  }
}
@media (max-width: 600px) {
  .pakete-grid { grid-template-columns: 1fr; }
  .paket-card,
  .paket-card:not(:last-child),
  .paket-card:not(:first-child) {
    padding: var(--space-6) 0;
    border-right: none;
  }
}

/* ============================================================
   GARANTIEN — dark green, grid layout
   ============================================================ */
.garantien-section {
  background: var(--color-green);
  color: var(--color-text-on-dark);
  padding: clamp(var(--space-16), 8vw, var(--space-24)) var(--space-8);
}
.garantien-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
}
.garantien-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: var(--space-12);
}
.garantie-item {
  padding: var(--space-8) var(--space-6) var(--space-10) 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.garantie-item:not(:last-child) {
  border-right: 1px solid rgba(255,255,255,0.1);
}
.garantie-item:not(:first-child) {
  padding-left: var(--space-6);
  padding-right: 0;
}
.garantie-badge {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--space-4);
}
.garantie-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--color-text-on-dark);
  margin-bottom: var(--space-3);
}
.garantie-text {
  font-size: var(--text-sm);
  color: var(--color-text-on-dark-muted);
  line-height: 1.7;
}

@media (max-width: 768px) {
  .garantien-grid { grid-template-columns: repeat(2, 1fr); }
  .garantie-item:nth-child(2) { border-right: none; }
  .garantie-item:nth-child(3) {
    padding-left: 0;
    border-right: 1px solid rgba(255,255,255,0.1);
  }
  .garantie-item:nth-child(4) {
    padding-left: var(--space-6);
    border-right: none;
  }
}
@media (max-width: 480px) {
  .garantien-grid { grid-template-columns: 1fr; }
  .garantie-item,
  .garantie-item:not(:last-child) {
    padding: var(--space-6) 0;
    border-right: none;
  }
}

/* ============================================================
   PROZESS
   ============================================================ */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--color-divider);
  margin-top: clamp(var(--space-10), 5vw, var(--space-20));
}
.process-step {
  padding: var(--space-8) var(--space-6) var(--space-10) 0;
  border-bottom: 1px solid var(--color-divider);
}
.process-step:not(:last-child) {
  border-right: 1px solid var(--color-divider);
  padding-right: var(--space-6);
}
.process-step:not(:first-child) {
  padding-left: var(--space-6);
}
.process-step-number {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--color-text-faint);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}
.process-step h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-3);
}
.process-step p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}
.process-step-dauer {
  display: inline-block;
  margin-top: var(--space-4);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
  border-bottom: 1px solid var(--color-divider);
  padding-bottom: 1px;
}

@media (max-width: 768px) {
  .process-grid { grid-template-columns: 1fr 1fr; }
  .process-step:nth-child(even) { border-right: none; }
  .process-step:nth-child(odd):not(:first-child) { padding-left: 0; }
}
@media (max-width: 480px) {
  .process-grid { grid-template-columns: 1fr; }
  .process-step,
  .process-step:not(:last-child) {
    border-right: none;
    padding: var(--space-6) 0;
  }
  .process-step:not(:first-child) { padding-left: 0; }
}

/* ============================================================
   REFERENZEN
   ============================================================ */
.ref-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--color-divider);
  margin-top: clamp(var(--space-10), 5vw, var(--space-20));
}
.ref-card {
  padding: var(--space-8) var(--space-6) var(--space-10) 0;
  border-bottom: 1px solid var(--color-divider);
}
.ref-card:not(:last-child) {
  border-right: 1px solid var(--color-divider);
}
.ref-card:not(:first-child) {
  padding-left: var(--space-6);
  padding-right: 0;
}
.ref-sterne {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
}
.ref-text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: var(--space-6);
  letter-spacing: -0.01em;
}
.ref-person strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--color-text);
}
.ref-person span {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

@media (max-width: 768px) {
  .ref-grid { grid-template-columns: 1fr; }
  .ref-card,
  .ref-card:not(:last-child) {
    padding: var(--space-6) 0;
    border-right: none;
  }
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list {
  max-width: var(--content-default);
  margin-top: clamp(var(--space-10), 5vw, var(--space-16));
}
.faq-item {
  border-bottom: 1px solid var(--color-divider);
}
.faq-q {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: var(--space-6) 0;
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  letter-spacing: -0.01em;
  transition: opacity var(--transition);
}
.faq-q::after {
  content: '+';
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--color-text-muted);
  flex-shrink: 0;
  font-weight: 400;
  transition: transform 0.25s var(--ease-out), color var(--transition);
}
.faq-q.open::after {
  transform: rotate(45deg);
  color: var(--color-text);
}
.faq-q:hover { opacity: 0.65; }
.faq-a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.8;
  padding-bottom: var(--space-6);
  display: none;
  letter-spacing: -0.01em;
}
.faq-a.open { display: block; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
}
.contact-info {
  display: flex;
  flex-direction: column;
}
.contact-info h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}
.contact-info p {
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-8);
}
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.contact-detail svg {
  width: 18px; height: 18px;
  color: var(--color-text-faint);
  flex-shrink: 0;
  margin-top: 2px;
}
.contact-detail-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}
.contact-detail-text a {
  color: var(--color-text);
  border-bottom: 1px solid var(--color-divider);
  transition: border-color var(--transition);
}
.contact-detail-text a:hover { border-color: var(--color-text); }

/* Contact form */
.contact-form { background: none; padding: 0; }
.form-group { margin-bottom: var(--space-5); }
.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  font-weight: 400;
  margin-bottom: var(--space-2);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: var(--space-3) 0;
  background: none;
  border: none;
  border-bottom: 1px solid var(--color-divider);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  letter-spacing: -0.01em;
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-green);
}
.form-group textarea {
  min-height: 100px;
  resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-faint);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}
.form-submit {
  width: auto;
  padding: var(--space-3) 0;
  background: none;
  color: var(--color-text);
  border: none;
  border-bottom: 1px solid var(--color-text);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: opacity var(--transition);
  margin-top: var(--space-4);
}
.form-submit:hover { opacity: 0.5; }
.form-submit:disabled { opacity: 0.4; cursor: not-allowed; }
.form-success {
  margin-top: var(--space-4);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-green);
  letter-spacing: 0.04em;
}
.form-error {
  margin-top: var(--space-4);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: #c0392b;
  letter-spacing: 0.04em;
}

@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; gap: var(--space-4); }
}

/* ============================================================
   QUOTE
   ============================================================ */
.quote-block {
  padding: var(--space-16) 0;
  text-align: center;
  max-width: 52ch;
  margin: 0 auto;
}
.quote-block blockquote {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-style: normal;
  font-weight: 500;
  color: var(--color-text-muted);
  line-height: 1.4;
  letter-spacing: -0.02em;
}
.quote-block cite {
  display: block;
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.65rem;
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-top: var(--space-6);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  padding: clamp(var(--space-16), 8vw, 10rem) var(--space-8) var(--space-8);
  background: var(--color-green);
  color: var(--color-text-on-dark);
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 8px 8px;
  pointer-events: none;
}
.footer-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-8);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-address {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  line-height: 2;
  text-align: center;
}
.footer-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.5);
  padding-bottom: var(--space-1);
  transition: border-color var(--transition);
}
.footer-cta:hover { border-color: #fff; }
.footer-cta svg { width: 12px; height: 12px; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-6);
  flex-wrap: wrap;
  gap: var(--space-4);
}
.footer-legal {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.footer-legal a {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: rgba(255,255,255,0.3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: color var(--transition);
}
.footer-legal a:hover { color: rgba(255,255,255,0.6); }
.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: rgba(255,255,255,0.25);
  letter-spacing: 0.04em;
}

.site-footer .logo-wordmark { color: #fff; }
.site-footer .logo-wordmark em { color: rgba(255,255,255,0.5); }

@media (max-width: 768px) {
  .footer-top { gap: var(--space-6); }
  .footer-bottom { flex-direction: column; align-items: center; }
  .site-footer { padding: var(--space-16) var(--space-4) var(--space-6); }
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.fade-in { opacity: 1; }
@supports (animation-timeline: scroll()) {
  .fade-in {
    opacity: 0;
    transform: translateY(12px);
    animation: reveal-fade 0.4s linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 60%;
  }
}
@keyframes reveal-fade {
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   SCROLL TO TOP
   ============================================================ */
.scroll-top {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  width: 40px; height: 40px;
  background: var(--color-green);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease-out);
  z-index: 50;
}
.scroll-top.is-visible { opacity: 1; pointer-events: auto; }
.scroll-top:hover { opacity: 0.7; }
.scroll-top svg { width: 16px; height: 16px; }

/* ============================================================
   LEGAL MODALS
   ============================================================ */
dialog {
  max-width: 640px;
  width: 90%;
  padding: var(--space-8);
  border: 1px solid var(--color-divider);
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.7;
}
dialog::backdrop { background: rgba(25, 49, 35, 0.5); }
dialog h2 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
  font-weight: 500;
  letter-spacing: -0.02em;
}
dialog h3 {
  font-size: var(--text-base);
  margin-top: var(--space-6);
  margin-bottom: var(--space-2);
  font-weight: 500;
  letter-spacing: -0.01em;
}
dialog p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}
.close-modal {
  position: sticky;
  top: 0;
  float: right;
  padding: var(--space-2);
  color: var(--color-text-muted);
  cursor: pointer;
  background: none;
  border: none;
}
.close-modal:hover { color: var(--color-text); }