/* ============================================================
   FUSSNER SENIORENBETREUUNG – Design System & Styles (2026)
   ============================================================ */

/* — Google Font — */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,500;0,600;0,700;1,500;1,600&display=swap');

/* — CSS Custom Properties — */
:root {
  /* Brand Colors (Hellgrün) */
  --color-primary: #4CAF50;
  --color-primary-light: #81C784;
  --color-primary-dark: #388E3C;
  --color-primary-subtle: rgba(76, 175, 80, 0.08);
  --color-primary-glow: rgba(76, 175, 80, 0.25);

  /* Surfaces */
  --color-surface: #FAFAF8;
  --color-surface-alt: #F3F1ED;
  --color-surface-card: rgba(255, 255, 255, 0.72);
  --color-surface-glass: rgba(255, 255, 255, 0.55);

  /* Text */
  --color-text: #1A1A1A;
  --color-text-muted: #6B6B6B;
  --color-text-light: #9A9A9A;
  --color-text-inverse: #FFFFFF;

  /* Dark (Ersetzt mit Hellgrün) */
  --color-dark: #4CAF50;
  --color-dark-card: rgba(76, 175, 80, 0.85);

  /* Borders */
  --color-border: rgba(0, 0, 0, 0.06);
  --color-border-hover: rgba(107, 175, 124, 0.3);

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

  /* 8px Grid Spacing */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 40px;
  --space-6: 48px;
  --space-7: 56px;
  --space-8: 64px;
  --space-10: 80px;
  --space-12: 96px;
  --space-16: 128px;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.06), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.04);
  --shadow-xl: 0 24px 64px rgba(0,0,0,0.10), 0 8px 20px rgba(0,0,0,0.04);
  --shadow-glow: 0 0 40px var(--color-primary-glow);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Layout */
  --container-max: 1200px;
  --header-height: 80px;
}

/* — Reset & Base — */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background-color: var(--color-surface);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

/* — Typography — */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); font-family: var(--font-sans); font-weight: 600; }
h4 { font-size: 1.125rem; font-family: var(--font-sans); font-weight: 600; }

p {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-text-muted);
}

.subtitle {
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
}

/* — Container — */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

/* — Buttons — */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  transition: opacity var(--transition-fast);
  background: linear-gradient(135deg, rgba(255,255,255,0.2), rgba(255,255,255,0));
}

.btn:hover::after {
  opacity: 1;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-text-inverse);
  box-shadow: 0 4px 16px rgba(107, 175, 124, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(107, 175, 124, 0.4);
}

.btn-outline {
  background: transparent;
  color: var(--color-text-inverse);
  border: 1.5px solid rgba(255,255,255,0.35);
  backdrop-filter: blur(8px);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.6);
  transform: translateY(-2px);
}

.btn-outline-dark {
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}

.btn-outline-dark:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}

.btn-icon {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-fast);
}

.btn:hover .btn-icon {
  transform: translateX(3px);
}

/* ============================================================
   HEADER / NAVIGATION
   ============================================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: all var(--transition-base);
  background: transparent;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 var(--color-border), var(--shadow-sm);
}

.site-header.scrolled .nav-link {
  color: var(--color-text);
}

.site-header.scrolled .nav-link:hover,
.site-header.scrolled .nav-link.active {
  color: var(--color-primary);
}

.site-header.scrolled .logo-text {
  color: var(--color-text);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  z-index: 1001;
}

.logo-img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 0;
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-text-inverse);
  transition: color var(--transition-base);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  border-radius: 1px;
  transition: width var(--transition-base);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link:hover {
  color: white;
}

.nav-cta {
  padding: 10px 24px;
  background: var(--color-primary);
  color: white !important;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.875rem;
  transition: all var(--transition-base);
}

.nav-cta::after {
  display: none;
}

.nav-cta:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(107, 175, 124, 0.3);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-1);
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-inverse);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.site-header.scrolled .menu-toggle span {
  background: var(--color-text);
}

.menu-toggle.active span {
  background: var(--color-primary) !important;
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  filter: brightness(0.65);
  transform: scale(1.05);
  transition: transform 8s ease-out;
}

.hero.in-view .hero-bg img {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    160deg,
    rgba(255, 252, 245, 0.18) 0%,
    rgba(255, 252, 245, 0.08) 50%,
    rgba(255, 252, 245, 0.02) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 720px;
  padding: var(--space-16) 0 var(--space-10);
}

.hero .subtitle {
  color: var(--color-primary-light);
  margin-bottom: var(--space-3);
}

.hero h1 {
  color: var(--color-text-inverse);
  margin-bottom: var(--space-3);
  font-weight: 700;
}

.hero h1 .highlight {
  color: var(--color-primary-light);
  font-style: italic;
}

.hero-description {
  color: rgba(255,255,255,0.75);
  font-size: 1.125rem;
  line-height: 1.75;
  margin-bottom: var(--space-5);
  max-width: 560px;
}

.hero-actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: var(--space-5);
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  color: rgba(255,255,255,0.5);
  font-size: 0.75rem;
  animation: scrollBounce 2s infinite;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   SECTION SHARED STYLES
   ============================================================ */
.section {
  padding: var(--space-12) 0;
}

/* Sanfte grüne Akzent-Unterlegung für weiße Sections */
.section-green-hint {
  background: linear-gradient(
    180deg,
    rgba(232, 245, 233, 0.55) 0%,
    rgba(241, 248, 241, 0.30) 50%,
    #FAFAF8 100%
  );
}

.section-alt {
  background: var(--color-surface-alt);
}

.section-dark {
  background: var(--color-dark);
  color: var(--color-text-inverse);
}

.section-dark h2,
.section-dark h3 {
  color: var(--color-text-inverse);
}

.section-dark p {
  color: rgba(255,255,255,0.7);
}

.section-header {
  max-width: 600px;
  margin-bottom: var(--space-8);
}

.section-header.centered {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-header h2 {
  margin-top: var(--space-2);
  margin-bottom: var(--space-3);
}

.section-header p {
  font-size: 1.0625rem;
}

/* — Scroll Reveal Animations — */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ============================================================
   ANGEBOT / SERVICES SECTION
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}

.service-card {
  background: var(--color-surface-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  opacity: 0;
  transition: opacity var(--transition-base);
}

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

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

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--color-primary-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
  transition: all var(--transition-base);
}

.service-card:hover .service-icon {
  background: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.service-icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-primary);
  transition: color var(--transition-fast);
}

.service-card:hover .service-icon svg {
  color: white;
}

.service-card h3 {
  margin-bottom: var(--space-1);
}

/* ============================================================
   SERVICE CARD – Mobile Scroll-Highlight
   ============================================================ */
@media (max-width: 768px) {
  /* Nicht-aktive Karten leicht zurücknehmen */
  .services-grid:has(.card-active) .service-card:not(.card-active) {
    opacity: 0.55;
    transform: scale(0.97);
  }

  /* Aktive Karte hervorheben */
  .service-card.card-active {
    background: #ffffff;
    border-color: var(--color-primary-light);
    box-shadow: 0 8px 32px rgba(76, 175, 80, 0.18), 0 2px 8px rgba(0,0,0,0.06);
    transform: scale(1.02);
    opacity: 1;
  }

  .service-card.card-active::before {
    opacity: 1;
  }

  .service-card.card-active .service-icon {
    background: var(--color-primary);
    box-shadow: 0 4px 16px rgba(76, 175, 80, 0.35);
  }

  .service-card.card-active .service-icon svg {
    color: white;
  }

  @supports not selector(:has(*)) {
    /* Fallback ohne :has() – aktive Karte trotzdem hervorheben */
    .service-card.card-active {
      background: #ffffff;
      border-color: var(--color-primary-light);
      box-shadow: 0 8px 32px rgba(76, 175, 80, 0.18);
      transform: scale(1.02);
    }
  }
}


.service-card p {
  font-size: 0.9375rem;
}

/* ============================================================
   STATS SECTION
   ============================================================ */
.stats-section {
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-primary-dark) 100%);
  padding: var(--space-8) 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  text-align: center;
}

.stat-item {
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 10%;
  height: 80%;
  width: 1px;
  background: rgba(255,255,255,0.1);
}

.stat-number {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--color-primary-light);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.stat-label {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.9);
}

/* ============================================================
   WARUM WIR / WHY US SECTION
   ============================================================ */
.why-section-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

.why-content-wrapper .why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

.why-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  height: 100%;
  min-height: 500px;
}

.why-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.why-image-wrapper:hover img {
  transform: scale(1.05);
}

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

.why-card {
  background: var(--color-surface-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  gap: var(--space-3);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  opacity: 0;
  transition: opacity var(--transition-base);
  z-index: -1;
}

.why-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(76, 175, 80, 0.15);
  border-color: var(--color-primary-subtle);
}

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

.why-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: var(--color-primary-subtle);
  border: 2px solid var(--color-primary-light);
  border-radius: var(--radius-full);
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  flex-shrink: 0;
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.why-card:hover .why-number {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
  transform: scale(1.1) rotate(-5deg);
  box-shadow: 0 8px 24px var(--color-primary-glow);
}

.why-content h3 {
  margin-bottom: var(--space-1);
}

.why-content p {
  font-size: 0.9375rem;
}

/* ============================================================
   PROCESS / ABLAUF SECTION
   ============================================================ */
.process-section {
  background: linear-gradient(
    180deg,
    rgba(220, 237, 200, 0.25) 0%,
    rgba(232, 245, 233, 0.35) 40%,
    var(--color-surface-alt) 100%
  );
}

.process-timeline {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-light), transparent);
}

.process-step {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  position: relative;
}

.process-marker {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--color-primary);
  flex-shrink: 0;
  z-index: 1;
  transition: all var(--transition-base);
}

.process-step:hover .process-marker {
  background: var(--color-primary);
  color: white;
  box-shadow: var(--shadow-glow);
}

.process-card {
  flex: 1;
  background: var(--color-surface-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  transition: all var(--transition-base);
}

.process-step:hover .process-card {
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-hover);
}

.process-card h3 {
  margin-bottom: var(--space-1);
}

.process-card p {
  font-size: 0.9375rem;
}

/* ============================================================
   UEBER UNS / ABOUT SECTION
   ============================================================ */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: start;
  margin-bottom: var(--space-8);
}

.about-text p {
  margin-bottom: var(--space-2);
}

.about-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--color-primary);
  padding-left: var(--space-3);
  border-left: 3px solid var(--color-primary);
  margin-top: var(--space-3);
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.about-image-wrapper img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius-xl);
}

.about-image-badge {
  position: absolute;
  bottom: var(--space-3);
  left: var(--space-3);
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(10px);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-primary-dark);
}

/* Team Grid */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.team-card {
  background: var(--color-surface-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.team-photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  height: auto;
  object-fit: cover;
  object-position: top;
  transition: transform var(--transition-slow);
}

.team-card:hover .team-photo {
  transform: scale(1.04);
}

.team-info {
  padding: var(--space-3);
}

.team-info h3 {
  margin-bottom: 4px;
}

.team-info p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* ============================================================
   KONTAKT / CONTACT SECTION
   ============================================================ */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: start;
}

.contact-info {
  padding-top: var(--space-4);
}

.contact-info h2 {
  margin-bottom: var(--space-3);
}

.contact-info > p {
  margin-bottom: var(--space-5);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.contact-item-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--color-primary-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-item-icon svg {
  width: 22px;
  height: 22px;
  color: var(--color-primary);
}

.contact-item-text {
  font-size: 0.9375rem;
}

.contact-item-text strong {
  display: block;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 2px;
}

.contact-item-text span {
  color: var(--color-text-muted);
}

.contact-values {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.value-badge {
  padding: var(--space-1) var(--space-2);
  background: var(--color-primary-subtle);
  color: var(--color-primary-dark);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
}

/* Contact Form */
.contact-form-card {
  background: var(--color-surface-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  box-shadow: var(--shadow-lg);
}

.contact-form-card h3 {
  margin-bottom: var(--space-3);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px var(--space-2);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--color-text);
  background: white;
  transition: all var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-subtle);
}

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

.form-submit {
  margin-top: var(--space-2);
}

.form-submit .btn {
  width: 100%;
  padding: var(--space-2) var(--space-4);
}

.form-note {
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-top: var(--space-1);
}

/* Formspree: success message */
.form-success-message {
  display: none; /* SDK sets display:block when succeeded */
  align-items: flex-start;
  gap: var(--space-2);
  background: var(--color-primary-subtle);
  border: 1.5px solid var(--color-primary-light);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  color: var(--color-primary-dark);
  font-size: 0.9375rem;
  margin-bottom: var(--space-3);
  animation: fadeIn 0.4s ease;
}

.form-success-message[style*="display: block"] {
  display: flex;
}

.form-success-message svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-primary);
  margin-top: 2px;
}

/* Formspree: global form-level error banner */
.form-error-banner {
  display: none;
  background: #fff5f5;
  border: 1.5px solid #fc8181;
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  color: #c53030;
  font-size: 0.875rem;
  margin-bottom: var(--space-2);
}

.form-error-banner:not(:empty) {
  display: block;
}

/* Formspree: per-field inline error text */
.form-field-error {
  font-size: 0.75rem;
  color: #c53030;
  min-height: 1rem; /* reserve space to prevent layout shift */
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .form-success-message {
    animation: none;
  }
}

/* ============================================================
   SUCCESS POPUP MODAL
   ============================================================ */
.success-popup-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.success-popup-overlay.active {
  opacity: 1;
  visibility: visible;
}

.success-popup {
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--space-7) var(--space-6);
  max-width: 440px;
  width: 100%;
  text-align: center;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.18);
  transform: scale(0.88) translateY(24px);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
}

.success-popup-overlay.active .success-popup {
  transform: scale(1) translateY(0);
}

.success-popup-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-4);
  color: var(--color-primary);
  animation: popIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) 0.15s both;
}

.success-popup-icon svg {
  width: 100%;
  height: 100%;
}

.success-popup h3 {
  font-size: 1.75rem;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.success-popup p {
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: var(--space-5);
}

.success-popup-close {
  min-width: 160px;
  justify-content: center;
}

@keyframes popIn {
  from { opacity: 0; transform: scale(0.5); }
  to   { opacity: 1; transform: scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  .success-popup,
  .success-popup-icon {
    animation: none;
    transition: none;
  }
  .success-popup-overlay.active .success-popup {
    transform: none;
  }
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--color-dark);
  padding: var(--space-8) 0 var(--space-4);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .logo-text {
  color: var(--color-text-inverse);
  margin-bottom: var(--space-2);
  display: block;
}

.footer-brand p {
  color: rgba(255,255,255,0.9);
  font-size: 0.875rem;
  max-width: 320px;
}

.footer-heading {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-inverse);
  margin-bottom: var(--space-3);
  letter-spacing: 0.05em;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.footer-link {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.9);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-primary-light);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-4);
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.8);
}

.footer-legal {
  display: flex;
  gap: var(--space-3);
}

.footer-legal a {
  color: rgba(255,255,255,0.8);
  transition: color var(--transition-fast);
}

.footer-legal a:hover {
  color: var(--color-primary-light);
}

/* ============================================================
   MODALS (Impressum / Datenschutz)
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  max-width: 640px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  transform: translateY(24px) scale(0.96);
  transition: transform var(--transition-base);
}

.modal-overlay.active .modal-content {
  transform: translateY(0) scale(1);
}

.modal-close {
  float: right;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
  padding: var(--space-1);
}

.modal-close:hover {
  color: var(--color-text);
}

.modal-content h2 {
  margin-bottom: var(--space-3);
  font-size: 1.75rem;
}

.modal-content h3 {
  margin-top: var(--space-3);
  margin-bottom: var(--space-1);
}

.modal-content p {
  margin-bottom: var(--space-2);
  font-size: 0.9375rem;
}

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

/* — Tablet (1024px) — */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .why-section-inner {
    grid-template-columns: 1fr;
  }
  
  .why-image-wrapper {
    min-height: 400px;
    margin-top: var(--space-5);
  }

  .why-content-wrapper .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-intro {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }

  .about-image-wrapper img {
    height: 320px;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }

  .team-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
  }

  .team-photo {
    height: auto;
  }
}

/* — Mobile Nav Breakpoint (768px) — */
@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }

  .menu-toggle {
    display: flex;
  }
  
  .why-content-wrapper .why-grid {
    grid-template-columns: 1fr;
  }

  /* — Premium Fullscreen Navigation — */
  .main-nav {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100dvh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: none;
    border-radius: 0;
    box-shadow: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: var(--space-8) var(--space-4);
    gap: 0;
    transform: translateY(-20px) scale(0.98);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.4s cubic-bezier(0.19, 1, 0.22, 1), opacity 0.4s ease, visibility 0.4s ease;
    z-index: 999;
    overflow: hidden;
  }

  .main-nav.open {
    transform: translateY(0) scale(1);
    opacity: 1;
    visibility: visible;
  }

  /* Backdrop overlay behind drawer */
  .nav-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
  }

  .nav-backdrop.visible {
    opacity: 1;
    visibility: visible;
  }

  .main-nav .nav-links {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    width: 100%;
  }

  .main-nav .nav-link {
    color: var(--color-text);
    font-size: 1.75rem;
    font-weight: 500;
    font-family: var(--font-serif);
    padding: 0;
    border: none !important;
    transition: all var(--transition-fast);
    display: block;
    width: auto;
    text-align: center;
  }
  
  .main-nav li:last-child .nav-link {
    border-bottom: none;
  }

  .main-nav .nav-link:hover {
    background: transparent;
    color: var(--color-primary);
    transform: scale(1.05);
  }

  .main-nav .nav-link::after {
    display: none;
  }

  .main-nav .nav-cta {
    margin-top: var(--space-4);
    text-align: center;
    font-family: var(--font-sans);
    font-size: 1.125rem;
    font-weight: 600;
    padding: 16px 32px;
    width: auto;
    min-width: 200px;
    display: block;
    border-radius: var(--radius-full);
    background: var(--color-primary);
    color: white !important;
    box-shadow: 0 4px 16px rgba(107, 175, 124, 0.3);
  }
  
  .main-nav .nav-cta:hover {
    transform: translateY(-2px) scale(1.02);
  }

  /* — Hero — */
  .hero-content {
    padding: var(--space-12) var(--space-3) var(--space-8);
    text-align: center;
    margin: 0 auto;
  }

  .hero h1 {
    font-size: clamp(2.25rem, 8vw, 3rem);
  }

  .hero .subtitle {
    font-size: 0.7rem;
  }

  .hero-description {
    font-size: 0.875rem;
    line-height: 1.65;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
    text-align: center;
    justify-content: center;
    font-size: 0.875rem;
    padding: 12px var(--space-3);
  }

  .hero-scroll-indicator {
    display: none;
  }

  /* — Services — */
  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }

  .service-card {
    padding: var(--space-3);
  }

  /* — Stats — */
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
  }

  .stat-number {
    font-size: clamp(1.75rem, 5vw, 2.5rem);
  }

  .stat-label {
    font-size: 0.8125rem;
  }

  .stat-item:not(:last-child)::after {
    display: block;
  }

  /* — Why Us — */
  .why-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }

  .why-card {
    padding: var(--space-3);
  }

  .why-number {
    font-size: 1.75rem;
  }

  /* — Process — */
  .process-timeline::before {
    left: 20px;
  }

  .process-marker {
    width: 40px;
    height: 40px;
    font-size: 0.875rem;
  }

  .process-step {
    gap: var(--space-2);
  }

  .process-card {
    padding: var(--space-3);
  }

  /* — About / Team — */
  .about-quote {
    font-size: 1.0625rem;
  }

  .about-image-wrapper img {
    height: 240px;
  }

  .team-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2);
  }

  .team-photo {
    height: auto;
  }

  .team-info {
    padding: var(--space-2);
  }

  .team-info h3 {
    font-size: 0.9375rem;
  }

  .team-info p {
    font-size: 0.75rem;
  }

  /* — Contact — */
  .form-grid {
    grid-template-columns: 1fr;
  }

  .contact-form-card {
    padding: var(--space-3);
  }

  /* — Footer — */
  .footer-top {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-2);
    text-align: center;
  }

  /* — Sections — */
  .section {
    padding: var(--space-8) 0;
  }

  .section-header {
    margin-bottom: var(--space-5);
  }
}

/* — Small Mobile (480px) — */
@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-2);
  }

  h1 { font-size: clamp(1.75rem, 8vw, 2.5rem); }
  h2 { font-size: clamp(1.5rem, 6vw, 2rem); }

  .hero-content {
    padding: var(--space-10) var(--space-2) var(--space-6);
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .stat-item:not(:last-child)::after {
    display: none;
  }

  .team-grid {
    grid-template-columns: 1fr;
    max-width: 320px;
    margin: 0 auto;
  }

  .team-photo {
    height: auto;
  }

  .team-info h3 {
    font-size: 1rem;
  }

  .team-info p {
    font-size: 0.875rem;
  }

  .contact-item-icon {
    width: 40px;
    height: 40px;
  }

  .contact-item-icon svg {
    width: 18px;
    height: 18px;
  }

  .about-image-wrapper img {
    height: 200px;
  }

  .modal-content {
    width: 95%;
    padding: var(--space-3);
    border-radius: var(--radius-md);
  }
}

/* ============================================================
   PREFERS REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .reveal-left,
  .reveal-right {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .hero-bg img {
    transform: none;
    transition: none;
  }

  .hero-scroll-indicator {
    animation: none;
  }

  .service-card,
  .why-card,
  .team-card,
  .process-card,
  .process-marker,
  .btn {
    transition: none;
  }

  .team-card:hover .team-photo {
    transform: none;
  }
}