/* ================================================================== */
/* DESIGN TOKENS (from AppTheme.darkGlass)                            */
/* ================================================================== */
:root {
  /* Backgrounds */
  --bg-deep: #0a0a0f;
  --bg-primary: #09090b;
  --bg-surface: #111118;
  --bg-card: rgba(255, 255, 255, 0.04);
  --bg-card-hover: rgba(255, 255, 255, 0.07);

  /* Text */
  --text-primary: #f2f2f7;
  --text-secondary: #aeaeb2;
  --text-tertiary: #636366;

  /* State colors (from AppTheme.darkGlass stateGood/Warning/Bad) */
  --state-good: #30d158;
  --state-warning: #ff9f0a;
  --state-bad: #ff453a;
  --state-disconnected: #636366;

  /* Accent */
  --accent: #6e56cf;
  --accent-hover: #7c66d9;
  --accent-glow: rgba(110, 86, 207, 0.3);

  /* Glass */
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-border-hover: rgba(255, 255, 255, 0.12);
  --glass-blur: 20px;

  /* Separator */
  --separator: rgba(255, 255, 255, 0.08);

  /* Typography */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;

  /* Spacing (4pt base) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --duration-sm: 0.2s;
  --duration-md: 0.4s;
  --duration-lg: 0.8s;
}

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

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

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-deep);
  overflow-x: hidden;
}

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

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

img, svg {
  display: block;
}

canvas {
  display: block;
}

/* ================================================================== */
/* UTILITIES                                                           */
/* ================================================================== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-16);
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

.section-header p {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--duration-md) var(--ease-out),
              transform var(--duration-md) var(--ease-out);
}

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

/* State dots */
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.dot-sm {
  width: 6px;
  height: 6px;
}

.dot-good { background: var(--state-good); }
.dot-warning { background: var(--state-warning); }
.dot-bad { background: var(--state-bad); }
.dot-disconnected { background: var(--state-disconnected); }

/* Glass card */
.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  transition: border-color var(--duration-sm) ease,
              transform var(--duration-sm) ease;
}

.glass-card:hover {
  border-color: var(--glass-border-hover);
  transform: translateY(-2px);
}

/* Gradient text */
.gradient-text {
  background: linear-gradient(135deg, var(--accent) 0%, #a78bfa 50%, var(--state-good) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ================================================================== */
/* BUTTONS                                                             */
/* ================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all var(--duration-sm) ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: white;
  padding: var(--space-3) var(--space-6);
  font-size: 0.9375rem;
}

.btn-primary:hover {
  background: var(--accent-hover);
  box-shadow: 0 0 24px var(--accent-glow);
}

.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: 0.8125rem;
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: 1rem;
  border-radius: var(--radius-md);
}

/* ================================================================== */
/* NAV                                                                 */
/* ================================================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-4) 0;
  transition: background var(--duration-sm) ease,
              backdrop-filter var(--duration-sm) ease;
}

.nav.scrolled {
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border-bottom: 1px solid var(--separator);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
  font-size: 1.0625rem;
}

.nav-logo-icon {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  flex-shrink: 0;
  object-fit: cover;
}

.footer-logo-icon {
  width: 18px;
  height: 18px;
  border-radius: 5px;
  flex-shrink: 0;
  object-fit: cover;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-links a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color var(--duration-sm) ease;
}

.nav-links a:hover {
  color: var(--text-primary);
}

.nav-cta {
  margin-left: auto;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 24px;
  padding: 4px 0;
}

.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--text-primary);
  border-radius: 1px;
  transition: all var(--duration-sm) ease;
}

/* ================================================================== */
/* HERO                                                                */
/* ================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: var(--space-24) 0 var(--space-16);
  overflow: hidden;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.6;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.hero-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  background: rgba(110, 86, 207, 0.12);
  border: 1px solid rgba(110, 86, 207, 0.25);
  padding: var(--space-1) var(--space-3);
  border-radius: 100px;
  margin-bottom: var(--space-6);
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-6);
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: var(--space-8);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.hero-meta {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
}

/* Hero orb — particle system on the right */
.hero-orb {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

.hero-orb-controls {
  display: flex;
  gap: var(--space-3);
}

.hero-orb-canvas {
  width: 550px;
  height: 550px;
}

/* ================================================================== */
/* STATS BAR                                                           */
/* ================================================================== */
.stats-bar {
  border-top: 1px solid var(--separator);
  border-bottom: 1px solid var(--separator);
  padding: var(--space-10) 0;
  background: var(--bg-primary);
}

.stats-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-12);
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

.stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--separator);
}

/* ================================================================== */
/* FEATURES                                                            */
/* ================================================================== */
.features {
  padding: var(--space-24) 0;
}

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

.feature-card {
  padding: var(--space-8);
}

.feature-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

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

.feature-card-lg {
  grid-column: span 3;
  text-align: center;
}

.feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(110, 86, 207, 0.1);
  border: 1px solid rgba(110, 86, 207, 0.2);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-5);
  color: var(--accent);
}

/* Particle previews in large card */
.particle-previews {
  display: flex;
  justify-content: center;
  gap: var(--space-10);
  margin-bottom: var(--space-8);
}

.preview-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.preview-canvas {
  width: 140px;
  height: 140px;
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--glass-border);
}

.preview-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
}

/* ================================================================== */
/* HOW IT WORKS                                                        */
/* ================================================================== */
.how-it-works {
  padding: var(--space-24) 0;
  background: var(--bg-primary);
}

.steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  max-width: 900px;
  margin: 0 auto;
}

.step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 var(--space-6);
}

.step-number {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  border-radius: 50%;
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-6);
  flex-shrink: 0;
}

.step-connector {
  width: 80px;
  height: 1px;
  background: var(--separator);
  margin-top: 24px;
  flex-shrink: 0;
}

.step-content h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.step-content p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ================================================================== */
/* INTERACTIVE DEMO                                                    */
/* ================================================================== */
.demo {
  padding: var(--space-24) 0;
}

.demo-container {
  max-width: 800px;
  margin: 0 auto;
}

.demo-controls {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.demo-btn {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 100px;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--text-secondary);
  transition: border-color var(--duration-sm) ease, color var(--duration-sm) ease;
  overflow: hidden;
  z-index: 0;
}

/* Progress fill bar */
.demo-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 100px;
  transform: scaleX(0);
  transform-origin: left;
  z-index: -1;
  transition: none;
}

.demo-btn.filling::after {
  transform: scaleX(1);
  transition: transform 2s linear;
}

.demo-btn[data-state="good"]::after {
  background: rgba(48, 209, 88, 0.15);
}

.demo-btn[data-state="warning"]::after {
  background: rgba(255, 159, 10, 0.15);
}

.demo-btn[data-state="bad"]::after {
  background: rgba(255, 69, 58, 0.15);
}

.demo-btn:hover {
  border-color: var(--glass-border-hover);
  color: var(--text-primary);
}

.demo-btn.active {
  color: var(--text-primary);
}

.demo-btn.active[data-state="good"] {
  border-color: var(--state-good);
}

.demo-btn.active[data-state="warning"] {
  border-color: var(--state-warning);
}

.demo-btn.active[data-state="bad"] {
  border-color: var(--state-bad);
}

/* Demo viewport (mock desktop) */
.demo-viewport {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.4);
}

.demo-desktop {
  position: relative;
  background: #1a1a24;
  min-height: 360px;
}

/* Fake menubar */
.demo-menubar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-4);
  height: 28px;
  background: rgba(0, 0, 0, 0.5);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.demo-menubar-left,
.demo-menubar-right {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.demo-menubar-left svg {
  width: 12px;
  height: 12px;
}

.demo-menubar-icon {
  display: flex;
  align-items: center;
}

/* Fake code editor */
.demo-content {
  margin: var(--space-4) var(--space-6) 0;
  border-radius: var(--radius-sm);
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--glass-border);
  overflow: hidden;
}

.demo-titlebar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid var(--separator);
}

.titlebar-dots {
  display: flex;
  gap: 6px;
}

.tb-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

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

.titlebar-title {
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

.demo-code {
  padding: var(--space-4);
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.75rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.code-kw { color: #ff7ab2; }
.code-fn { color: #6bdfff; }

/* Demo overlay panel */
/* Particle overlay area below code editor */
.demo-overlay-area {
  position: relative;
  width: 100%;
  height: 120px;
  transition: opacity var(--duration-lg) ease;
}

.demo-overlay-area.state-good {
  opacity: 0.35;
}

.demo-overlay-area.state-warning {
  opacity: 0.75;
}

.demo-overlay-area.state-bad {
  opacity: 1;
}

.demo-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.demo-overlay-content {
  display: none;
}

/* ================================================================== */
/* COMPATIBILITY                                                       */
/* ================================================================== */
.compatibility {
  padding: var(--space-24) 0;
  background: var(--bg-primary);
}

.compat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

.compat-card {
  padding: var(--space-8) var(--space-6);
  text-align: center;
}

.compat-icon {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-5);
  color: var(--text-secondary);
}

.compat-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.compat-card p {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
  margin-bottom: var(--space-3);
}

.compat-badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-1) var(--space-3);
  border-radius: 100px;
  background: rgba(48, 209, 88, 0.12);
  color: var(--state-good);
  border: 1px solid rgba(48, 209, 88, 0.25);
}

.compat-badge-default {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  border-color: var(--glass-border);
}

.compat-note {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--text-tertiary);
}

/* ================================================================== */
/* CTA                                                                 */
/* ================================================================== */
.cta {
  position: relative;
  padding: var(--space-24) 0;
  overflow: hidden;
}

.cta-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.5;
}

.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.cta-content h2 {
  font-size: 2.75rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

.cta-content p {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-8);
}

.cta-meta {
  display: block;
  margin-top: var(--space-4);
  font-size: 0.8125rem;
  color: var(--text-tertiary);
}

/* ================================================================== */
/* FOOTER                                                              */
/* ================================================================== */
.footer {
  border-top: 1px solid var(--separator);
  padding: var(--space-12) 0;
  background: var(--bg-deep);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-6);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 600;
  font-size: 0.9375rem;
}

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

.footer-links a {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
  transition: color var(--duration-sm) ease;
}

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

.footer-legal {
  width: 100%;
  text-align: center;
  padding-top: var(--space-6);
  border-top: 1px solid var(--separator);
  margin-top: var(--space-6);
}

.footer-legal p {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  line-height: 1.8;
}

/* ================================================================== */
/* RESPONSIVE: Tablet (768px)                                          */
/* ================================================================== */
@media (max-width: 1023px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-10);
  }

  .hero h1 {
    font-size: 2.75rem;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
    flex-direction: column;
    gap: var(--space-3);
  }

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

  .feature-card-lg {
    grid-column: span 2;
  }

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

/* ================================================================== */
/* RESPONSIVE: Mobile (767px and below)                                */
/* ================================================================== */
@media (max-width: 767px) {
  .section-header h2 {
    font-size: 2rem;
  }

  .section-header {
    margin-bottom: var(--space-10);
  }

  /* Nav */
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    padding: var(--space-4) var(--space-6);
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border-bottom: 1px solid var(--separator);
    gap: var(--space-4);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  /* Hero */
  .hero {
    min-height: auto;
    padding: 120px 0 var(--space-12);
  }

  .hero h1 {
    font-size: 2.25rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-orb-canvas {
    width: 260px;
    height: 260px;
  }

  /* Stats */
  .stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
  }

  .stat-divider {
    display: none;
  }

  .stat-value {
    font-size: 1.5rem;
  }

  /* Features */
  .features-grid {
    grid-template-columns: 1fr;
  }

  .feature-card-lg {
    grid-column: span 1;
  }

  .particle-previews {
    gap: var(--space-5);
  }

  .preview-canvas {
    width: 100px;
    height: 100px;
  }

  .features,
  .how-it-works,
  .demo,
  .compatibility,
  .cta {
    padding: var(--space-16) 0;
  }

  /* Steps */
  .steps {
    flex-direction: column;
    align-items: center;
    gap: 0;
  }

  .step {
    padding: 0;
    margin-bottom: var(--space-6);
  }

  .step-connector {
    width: 1px;
    height: 32px;
    margin: 0 0 var(--space-6);
  }

  /* Demo */
  .demo-desktop {
    min-height: 300px;
  }

  .demo-overlay-panel {
    width: 200px;
    height: 56px;
  }

  .demo-code {
    font-size: 0.6875rem;
  }

  /* Compat */
  .compat-grid {
    grid-template-columns: 1fr 1fr;
  }

  /* CTA */
  .cta-content h2 {
    font-size: 2rem;
  }

  /* Footer */
  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
  }
}

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

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ================================================================== */
/* PRINT: Preserve screen design                                       */
/* ================================================================== */
@media print {
  @page {
    size: A4;
    margin: 0;
  }

  html,
  body {
    width: 100%;
    min-height: 100%;
    background: var(--bg-deep) !important;
    color: var(--text-primary) !important;
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }

  *,
  *::before,
  *::after {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
    text-shadow: none;
  }

  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }

  .nav,
  .hero,
  .stats-bar,
  .features,
  .how-it-works,
  .demo,
  .compatibility,
  .cta,
  .footer,
  .glass-card,
  .demo-viewport,
  .demo-desktop,
  .demo-content,
  .demo-titlebar,
  .demo-menubar,
  .btn-primary,
  .step-number,
  .hero-badge,
  .demo-btn,
  .compat-badge {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }

  canvas,
  svg {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }

  .features-grid,
  .compat-grid,
  .steps,
  .feature-card,
  .compat-card,
  .demo-container,
  .cta-content,
  .footer {
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .btn,
  .demo-btn {
    color: inherit !important;
  }

  .btn-primary {
    color: #fff !important;
  }
}