/* ============================================
   REALMAKER.DE - "Digital Noir meets Neon Synthesis"
   A Tech-Organic Futurism Design System
   ============================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Outfit:wght@300;400;500;600;700&display=swap');

/* ---------- CSS Variables ---------- */
:root {
  /* Primary Colors - Deep Tech Noir */
  --color-void: #050508;
  --color-depth: #0a0a0f;
  --color-surface: #12121a;
  --color-elevated: #1a1a2e;
  --color-border: #2a2a3e;

  /* Accent Colors - Neon Synthesis */
  --color-cyan: #00f5d4;
  --color-cyan-glow: rgba(0, 245, 212, 0.4);
  --color-cyan-subtle: rgba(0, 245, 212, 0.1);
  --color-violet: #7b61ff;
  --color-violet-glow: rgba(123, 97, 255, 0.4);
  --color-violet-subtle: rgba(123, 97, 255, 0.1);
  --color-magenta: #ff61dc;

  /* Text Colors */
  --color-text: #f0f0f5;
  --color-text-secondary: #a0a0b0;
  --color-text-muted: #606070;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--color-violet) 0%, var(--color-cyan) 100%);
  --gradient-glow: linear-gradient(135deg, var(--color-violet-glow) 0%, var(--color-cyan-glow) 100%);
  --gradient-mesh: radial-gradient(ellipse at 20% 20%, var(--color-violet-subtle) 0%, transparent 50%),
                   radial-gradient(ellipse at 80% 80%, var(--color-cyan-subtle) 0%, transparent 50%);

  /* Typography */
  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Outfit', sans-serif;

  /* Spacing Scale */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

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

  /* Transitions */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-back: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-fast: 150ms var(--ease-out-expo);
  --transition-base: 300ms var(--ease-out-expo);
  --transition-slow: 500ms var(--ease-out-expo);
  --transition-slower: 800ms var(--ease-out-expo);

  /* Z-Index Scale */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-modal: 300;
  --z-tooltip: 400;

  /* Container */
  --container-max: 1400px;
  --container-padding: 1.5rem;
}

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-void);
  overflow-x: hidden;
}

/* Selection */
::selection {
  background: var(--color-cyan);
  color: var(--color-void);
}

/* Focus States */
:focus-visible {
  outline: 2px solid var(--color-cyan);
  outline-offset: 3px;
}

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

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

/* Lists */
ul, ol {
  list-style: none;
}

/* Buttons Reset */
button {
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

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

.text-display {
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.03em;
}

.text-h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 700;
}

.text-h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
}

.text-h3 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 600;
}

.text-h4 {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  font-weight: 600;
}

.text-body-lg {
  font-size: 1.25rem;
  line-height: 1.7;
}

.text-body {
  font-size: 1rem;
  line-height: 1.7;
}

.text-small {
  font-size: 0.875rem;
}

.text-xs {
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Text Colors */
.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

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

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

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

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.container-narrow {
  max-width: 750px;
}

.container-article {
  max-width: 700px;
}

.container-wide {
  max-width: 1600px;
}

.section {
  padding: var(--space-5xl) 0;
  position: relative;
}

.section-sm {
  padding: var(--space-3xl) 0;
}

/* Grid */
.grid {
  display: grid;
  gap: var(--space-lg);
}

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

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

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

/* Flex Utilities */
.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.items-center {
  align-items: center;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.gap-xl { gap: var(--space-xl); }
.gap-2xl { gap: var(--space-2xl); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.875rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--color-void);
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-cyan) 0%, var(--color-violet) 100%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

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

.btn-primary span {
  position: relative;
  z-index: 1;
}

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-cyan);
  color: var(--color-cyan);
  box-shadow: 0 0 30px var(--color-cyan-glow);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text);
  padding: 0.5rem 1rem;
}

.btn-ghost:hover {
  color: var(--color-cyan);
}

.btn-icon {
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: var(--radius-full);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.btn-icon:hover {
  border-color: var(--color-cyan);
  box-shadow: 0 0 20px var(--color-cyan-glow);
}

/* ---------- Cards ---------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--transition-base);
}

.card:hover {
  border-color: var(--color-cyan);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4),
              0 0 40px var(--color-cyan-subtle);
}

.card-glass {
  background: rgba(18, 18, 26, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.card-gradient {
  position: relative;
  background: var(--color-surface);
  border: none;
}

.card-gradient::before {
  content: '';
  position: absolute;
  inset: 0;
  padding: 1px;
  border-radius: var(--radius-lg);
  background: var(--gradient-primary);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.5;
  transition: opacity var(--transition-base);
}

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

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  padding: var(--space-md) 0;
  transition: all var(--transition-base);
}

.nav.scrolled {
  background: rgba(5, 5, 8, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0;
}

.nav-logo span {
  color: var(--color-text);
}

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

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  position: relative;
}

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

.nav-link:hover {
  color: var(--color-text);
}

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

.nav-link.active {
  color: var(--color-cyan);
}

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

/* Mobile Menu Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--color-text);
  transition: all var(--transition-fast);
}

@media (max-width: 1024px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: var(--space-xl);
    padding: var(--space-3xl);
    background: var(--color-depth);
    border-left: 1px solid var(--color-border);
    transition: right var(--transition-slow);
  }

  .nav-links.open {
    right: 0;
  }

  .nav-link {
    font-size: 1.5rem;
  }
}

/* ---------- Hero Section ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  padding-top: 100px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-mesh);
  opacity: 0.6;
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.3;
  pointer-events: none;
}

.hero-glow-1 {
  top: -200px;
  right: -200px;
  background: var(--color-violet);
}

.hero-glow-2 {
  bottom: -200px;
  left: -200px;
  background: var(--color-cyan);
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-cyan);
  animation: pulse 2s infinite;
}

.hero-title {
  margin-bottom: var(--space-lg);
}

.hero-subtitle {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin-bottom: var(--space-2xl);
}

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

.hero-visual {
  position: absolute;
  right: -10%;
  top: 50%;
  transform: translateY(-50%);
  width: 50%;
  max-width: 700px;
  aspect-ratio: 1;
  pointer-events: none;
}

@media (max-width: 1024px) {
  .hero-visual {
    position: relative;
    right: auto;
    top: auto;
    transform: none;
    width: 100%;
    margin-top: var(--space-3xl);
  }
}

/* ---------- Terminal Component ---------- */
.terminal {
  background: var(--color-depth);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
  font-size: 0.875rem;
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.terminal-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.terminal-dot.red { background: #ff5f57; }
.terminal-dot.yellow { background: #febc2e; }
.terminal-dot.green { background: #28c840; }

.terminal-title {
  margin-left: var(--space-md);
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.terminal-body {
  padding: var(--space-lg);
  line-height: 1.8;
}

.terminal-line {
  display: flex;
  gap: var(--space-sm);
}

.terminal-prompt {
  color: var(--color-cyan);
}

.terminal-command {
  color: var(--color-text);
}

.terminal-output {
  color: var(--color-text-muted);
  padding-left: 1.5rem;
}

.terminal-success {
  color: var(--color-cyan);
}

/* ---------- Stats / Metrics ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
}

.stat {
  text-align: center;
  padding: var(--space-xl);
}

.stat-value {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 4rem);
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.stat-label {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* ---------- Services / Features ---------- */
.service-card {
  padding: var(--space-2xl);
  position: relative;
  overflow: hidden;
}

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  font-size: 1.5rem;
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.service-description {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-cyan);
}

.service-link svg {
  transition: transform var(--transition-fast);
}

.service-link:hover svg {
  transform: translateX(4px);
}

/* Two Pillars Layout */
.pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

.pillar {
  padding: var(--space-3xl);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

.pillar-media {
  background: linear-gradient(135deg, rgba(123, 97, 255, 0.1) 0%, rgba(123, 97, 255, 0.02) 100%);
  border: 1px solid rgba(123, 97, 255, 0.2);
}

.pillar-ki {
  background: linear-gradient(135deg, rgba(0, 245, 212, 0.1) 0%, rgba(0, 245, 212, 0.02) 100%);
  border: 1px solid rgba(0, 245, 212, 0.2);
}

.pillar-label {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-lg);
}

.pillar-media .pillar-label {
  background: rgba(123, 97, 255, 0.2);
  color: var(--color-violet);
}

.pillar-ki .pillar-label {
  background: rgba(0, 245, 212, 0.2);
  color: var(--color-cyan);
}

.pillar-title {
  font-size: 1.75rem;
  margin-bottom: var(--space-lg);
}

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

.pillar-list li {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  color: var(--color-text-secondary);
}

.pillar-list li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.pillar-media .pillar-list li::before {
  background: var(--color-violet);
}

.pillar-ki .pillar-list li::before {
  background: var(--color-cyan);
}

@media (max-width: 768px) {
  .pillars {
    grid-template-columns: 1fr;
  }
}

/* ---------- Client Logos ---------- */
.logos-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-3xl);
  padding: var(--space-2xl) 0;
  opacity: 0.5;
  filter: grayscale(100%);
  transition: all var(--transition-base);
}

.logos-strip:hover {
  opacity: 0.8;
  filter: grayscale(0%);
}

.logo-item {
  height: 32px;
  width: auto;
}

/* ---------- Testimonials ---------- */
.testimonial-card {
  padding: var(--space-2xl);
  position: relative;
}

.testimonial-quote {
  font-size: 1.125rem;
  line-height: 1.8;
  margin-bottom: var(--space-xl);
  color: var(--color-text);
}

.testimonial-quote::before {
  content: '"';
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 1;
  color: var(--color-cyan);
  opacity: 0.3;
  position: absolute;
  top: var(--space-lg);
  left: var(--space-lg);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 1rem;
}

.testimonial-info h4 {
  font-size: 1rem;
  font-weight: 600;
}

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

/* ---------- Blog Cards ---------- */
.blog-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

.blog-card:hover {
  border-color: var(--color-cyan);
  transform: translateY(-4px);
}

.blog-card-image {
  aspect-ratio: 16/9;
  background: var(--gradient-mesh);
  position: relative;
  overflow: hidden;
}

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

.blog-card:hover .blog-card-image img {
  transform: scale(1.05);
}

.blog-card-content {
  padding: var(--space-xl);
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.blog-card-category {
  color: var(--color-cyan);
  font-weight: 500;
}

.blog-card-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  transition: color var(--transition-fast);
}

.blog-card:hover .blog-card-title {
  color: var(--color-cyan);
}

.blog-card-excerpt {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ---------- CTA Section ---------- */
.cta-section {
  position: relative;
  padding: var(--space-5xl) 0;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-mesh);
  opacity: 0.8;
}

.cta-content {
  position: relative;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta-title {
  margin-bottom: var(--space-lg);
}

.cta-description {
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2xl);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--color-depth);
  border-top: 1px solid var(--color-border);
  padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: var(--space-lg);
}

.footer-logo span {
  color: var(--color-text);
}

.footer-tagline {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
}

.footer-social {
  display: flex;
  gap: var(--space-md);
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  transition: all var(--transition-fast);
}

.footer-social a:hover {
  border-color: var(--color-cyan);
  color: var(--color-cyan);
}

.footer-column h4 {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

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

.footer-links a {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-cyan);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

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

@media (max-width: 640px) {
  .footer-bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }
}

/* ---------- Form Elements ---------- */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

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

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

/* ---------- Animations ---------- */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes glow {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.6; }
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes typewriter {
  from { width: 0; }
  to { width: 100%; }
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

/* Reveal Animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s var(--ease-out-expo);
}

.reveal.revealed {
  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-delay-5 { transition-delay: 0.5s; }

/* Stagger Children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s var(--ease-out-expo);
}

.stagger-children.revealed > *:nth-child(1) { transition-delay: 0.1s; }
.stagger-children.revealed > *:nth-child(2) { transition-delay: 0.2s; }
.stagger-children.revealed > *:nth-child(3) { transition-delay: 0.3s; }
.stagger-children.revealed > *:nth-child(4) { transition-delay: 0.4s; }
.stagger-children.revealed > *:nth-child(5) { transition-delay: 0.5s; }
.stagger-children.revealed > *:nth-child(6) { transition-delay: 0.6s; }

.stagger-children.revealed > * {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Page Headers ---------- */
.page-header {
  padding: calc(100px + var(--space-4xl)) 0 var(--space-4xl);
  position: relative;
  overflow: hidden;
}

.page-header-bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-mesh);
  opacity: 0.5;
}

.page-header-content {
  position: relative;
  z-index: 2;
}

.page-header-breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.page-header-breadcrumb a {
  color: var(--color-text-secondary);
}

.page-header-breadcrumb a:hover {
  color: var(--color-cyan);
}

.page-header-title {
  margin-bottom: var(--space-lg);
}

.page-header-description {
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  max-width: 700px;
}

/* ---------- Scroll Progress ---------- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: var(--gradient-primary);
  z-index: 9999;
  transition: width 0.1s linear;
}

/* ---------- Animated Claim ---------- */
.claim {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
  font-size: clamp(0.875rem, 1.5vw, 1.125rem);
  letter-spacing: 0.02em;
  text-transform: lowercase;
}

.claim-prefix,
.claim-suffix {
  color: var(--color-text-secondary);
}

.claim-word-wrapper {
  position: relative;
  display: inline-block;
  min-width: 120px;
}

.claim-word {
  color: var(--color-cyan);
  font-weight: 500;
  position: relative;
}

.claim-word::after {
  content: '|';
  position: absolute;
  right: -0.1em;
  color: var(--color-cyan);
  animation: cursorBlink 1s infinite;
}

.claim-word.typing::after {
  animation: none;
  opacity: 1;
}

@keyframes cursorBlink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

/* Fade transition variant */
.claim-word.fade-out {
  animation: fadeOut 0.3s ease forwards;
}

.claim-word.fade-in {
  animation: fadeIn 0.3s ease forwards;
}

@keyframes fadeOut {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(-10px); }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- Skip Link (Accessibility) ---------- */
.skip-link {
  position: fixed;
  top: -100px;
  left: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-cyan);
  color: var(--color-void);
  border-radius: var(--radius-md);
  font-weight: 500;
  z-index: 9999;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-md);
}

/* ---------- Utility Classes ---------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.relative { position: relative; }
.overflow-hidden { overflow: hidden; }

.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }
.mt-3xl { margin-top: var(--space-3xl); }

.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }
.mb-3xl { margin-bottom: var(--space-3xl); }

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* ---------- Manifest Section ---------- */
.manifest {
  position: relative;
  padding: var(--space-5xl) 0;
  background: var(--color-depth);
  overflow: hidden;
}

.manifest-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0%, var(--color-cyan-subtle) 50%, transparent 100%),
    repeating-linear-gradient(0deg, transparent, transparent 50px, var(--color-border) 50px, var(--color-border) 51px);
  opacity: 0.3;
}

.manifest-content {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.manifest-quote {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: var(--space-xl);
}

.manifest-quote span {
  color: var(--color-cyan);
}

.manifest-author {
  font-size: 1rem;
  color: var(--color-text-muted);
}

/* ---------- Process Steps ---------- */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  counter-reset: step;
}

.process-step {
  position: relative;
  padding: var(--space-xl);
  padding-top: var(--space-3xl);
  counter-increment: step;
}

.process-step::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  top: 0;
  left: var(--space-xl);
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.3;
}

.process-step-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
}

.process-step-description {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
}

/* ---------- Timeline ---------- */
.timeline {
  position: relative;
  padding-left: var(--space-3xl);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}

.timeline-item {
  position: relative;
  padding-bottom: var(--space-2xl);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--space-3xl) - 5px);
  top: 0;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-cyan);
  box-shadow: 0 0 20px var(--color-cyan-glow);
}

.timeline-year {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-cyan);
  margin-bottom: var(--space-sm);
}

.timeline-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.timeline-description {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
}

/* ---------- FAQ Accordion ---------- */
.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg) 0;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  text-align: left;
  color: var(--color-text);
  transition: color var(--transition-fast);
}

.faq-question:hover {
  color: var(--color-cyan);
}

.faq-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-base);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.faq-item.open .faq-answer {
  max-height: 500px;
}

.faq-answer-inner {
  padding-bottom: var(--space-lg);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ---------- Price Cards ---------- */
.price-card {
  padding: var(--space-2xl);
  text-align: center;
}

.price-card-featured {
  border-color: var(--color-cyan);
  position: relative;
}

.price-card-featured::before {
  content: 'Empfohlen';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: var(--space-xs) var(--space-md);
  background: var(--gradient-primary);
  color: var(--color-void);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
}

.price-card-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.price-card-price {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: var(--space-lg);
}

.price-card-price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text-muted);
}

.price-card-features {
  text-align: left;
  margin-bottom: var(--space-xl);
}

.price-card-features li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  color: var(--color-text-secondary);
}

.price-card-features li::before {
  content: '✓';
  color: var(--color-cyan);
  font-weight: 600;
}

/* ---------- Author Box (Blog) ---------- */
.author-box {
  display: flex;
  gap: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.author-avatar {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
}

.author-info h4 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.author-info .role {
  font-size: 0.875rem;
  color: var(--color-cyan);
  margin-bottom: var(--space-sm);
}

.author-info p {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

@media (max-width: 640px) {
  .author-box {
    flex-direction: column;
    text-align: center;
  }

  .author-avatar {
    margin: 0 auto;
  }
}

/* ---------- Share Buttons ---------- */
.share-buttons {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.share-button {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.share-button:hover {
  border-color: var(--color-cyan);
  color: var(--color-cyan);
  transform: translateY(-2px);
}

/* ---------- Table of Contents ---------- */
.toc {
  padding: var(--space-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.toc-title {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-md);
  color: var(--color-text-muted);
}

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

.toc-list a {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  padding: var(--space-xs) 0;
  border-left: 2px solid transparent;
  padding-left: var(--space-md);
  transition: all var(--transition-fast);
}

.toc-list a:hover,
.toc-list a.active {
  color: var(--color-cyan);
  border-left-color: var(--color-cyan);
}

/* ---------- Related Posts ---------- */
.related-posts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}

/* ---------- Contact Info ---------- */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

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

.contact-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-cyan);
}

.contact-item h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.contact-item p,
.contact-item a {
  color: var(--color-text-secondary);
}

.contact-item a:hover {
  color: var(--color-cyan);
}

/* ---------- Map Placeholder ---------- */
.map-container {
  aspect-ratio: 16/9;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
}

/* ---------- Decorative Elements ---------- */
.decoration-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--color-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-border) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.3;
  pointer-events: none;
}

.decoration-dots {
  position: absolute;
  width: 200px;
  height: 200px;
  background-image: radial-gradient(var(--color-border) 1px, transparent 1px);
  background-size: 20px 20px;
  opacity: 0.5;
  pointer-events: none;
}

.decoration-line {
  width: 100px;
  height: 2px;
  background: var(--gradient-primary);
}

/* ---------- Responsive Adjustments ---------- */

/* Tablet: Service detail grid to single column */
@media (max-width: 900px) {
  .service-detail-grid {
    grid-template-columns: 1fr !important;
    gap: var(--space-xl) !important;
  }

  .service-detail-sidebar {
    position: relative !important;
    top: auto !important;
    order: -1;
    margin-bottom: var(--space-xl);
  }

  .toc-sidebar {
    position: relative;
    top: auto;
    max-height: none;
  }
}

@media (max-width: 768px) {
  :root {
    --space-4xl: 4rem;
    --space-5xl: 5rem;
  }

  .hero {
    min-height: auto;
    padding-bottom: var(--space-3xl);
  }

  .section {
    padding: var(--space-4xl) 0;
  }
}

/* Mobile: Decorative elements and spacing */
@media (max-width: 640px) {
  /* Hide decorative glow elements on mobile */
  .hero-glow {
    display: none;
  }

  /* Stack inline grid layouts */
  [style*="grid-template-columns: 1fr 2fr"],
  [style*="grid-template-columns: 2fr 1fr"],
  [style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }

  /* Price cards in single column */
  .price-grid,
  .pricing-grid {
    grid-template-columns: 1fr !important;
  }

  /* Stats grid adjustments */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: var(--space-md) !important;
  }

  /* Feature lists single column */
  .feature-grid,
  .features-grid,
  .grid-2 {
    grid-template-columns: 1fr !important;
  }

  /* Reduce font sizes */
  .hero-title,
  .text-display {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .section-title {
    font-size: clamp(1.75rem, 6vw, 2.5rem);
  }
}

@media (max-width: 480px) {
  :root {
    --container-padding: 1rem;
  }

  .text-display {
    font-size: 2.5rem;
  }

  /* CTA buttons stack */
  .cta-buttons,
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .cta-buttons .btn,
  .hero-buttons .btn {
    width: 100%;
    justify-content: center;
  }

  /* Hide secondary decorative elements */
  .mesh-bg,
  .decoration-grid {
    opacity: 0.2;
  }

  /* Reference logos */
  .reference-logos,
  .logo-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: var(--space-sm);
  }
}

/* Extra small phones */
@media (max-width: 375px) {
  .stats-grid {
    grid-template-columns: 1fr !important;
  }

  .reference-logos,
  .logo-grid {
    grid-template-columns: 1fr !important;
  }

  .hero-title,
  .text-display {
    font-size: 1.75rem;
  }

  .section-title {
    font-size: 1.5rem;
  }
}