/* RunbookAI - Modern Documentation Design System */

:root {
  /* Colors */
  --color-bg: #09090b;
  --color-bg-elevated: #18181b;
  --color-bg-card: #1c1c21;
  --color-bg-card-hover: #27272a;
  --color-bg-subtle: #0f0f12;

  /* Text */
  --color-text: #fafafa;
  --color-text-secondary: #a1a1aa;
  --color-text-muted: #71717a;

  /* Borders */
  --color-border: #27272a;
  --color-border-subtle: #3f3f46;

  /* Accent colors */
  --color-purple: #8b5cf6;
  --color-purple-light: #a78bfa;
  --color-purple-dark: #7c3aed;
  --color-indigo: #6366f1;
  --color-blue: #3b82f6;
  --color-cyan: #06b6d4;
  --color-green: #22c55e;
  --color-orange: #f97316;
  --color-pink: #ec4899;
  --color-red: #ef4444;

  /* Gradients */
  --gradient-purple: linear-gradient(135deg, var(--color-purple) 0%, var(--color-indigo) 100%);
  --gradient-purple-subtle: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(99, 102, 241, 0.1) 100%);
  --gradient-glow: radial-gradient(ellipse 60% 40% at 50% 0%, rgba(139, 92, 246, 0.15), transparent);

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 96px;

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
  --font-mono: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, monospace;

  /* Border radius */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 40px rgba(139, 92, 246, 0.3);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;
}

/* Reset */
*, *::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-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Background Effects */
.bg-noise {
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  opacity: 0.03;
  pointer-events: none;
  z-index: 0;
}

.bg-gradient {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 800px;
  background: var(--gradient-glow);
  pointer-events: none;
  z-index: 0;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(139, 92, 246, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139, 92, 246, 0.02) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
  z-index: 0;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(9, 9, 11, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-md) var(--space-lg);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
}

.nav-logo-icon {
  width: 32px;
  height: 32px;
}

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

.nav-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color var(--transition-fast);
}

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: var(--space-sm) var(--space-md);
  background: var(--gradient-purple);
  color: white;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-glow);
}

.nav-mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text);
  cursor: pointer;
  padding: var(--space-sm);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 65px;
  left: 0;
  right: 0;
  background: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-md);
  z-index: 99;
}

.mobile-menu.active {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.mobile-menu a {
  display: block;
  padding: var(--space-md);
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.mobile-menu a:hover {
  background: var(--color-bg-card);
  color: var(--color-text);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
}

.btn-lg {
  padding: var(--space-md) var(--space-xl);
  font-size: 16px;
}

.btn-primary {
  background: var(--gradient-purple);
  color: white;
  box-shadow: 0 4px 20px rgba(139, 92, 246, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(139, 92, 246, 0.4);
}

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

.btn-secondary:hover {
  background: var(--color-bg-card-hover);
  border-color: var(--color-border-subtle);
}

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

.btn-ghost:hover {
  background: var(--color-bg-card);
  color: var(--color-text);
  border-color: var(--color-border-subtle);
}

/* Hero Section */
.hero {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px var(--space-lg) var(--space-4xl);
}

.hero-container {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--gradient-purple-subtle);
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-purple-light);
  margin-bottom: var(--space-xl);
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--color-green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero-badge-separator {
  width: 4px;
  height: 4px;
  background: var(--color-text-muted);
  border-radius: 50%;
}

.hero-title {
  font-size: clamp(40px, 7vw, 72px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--space-lg);
  letter-spacing: -0.02em;
}

.hero-title-line {
  display: block;
  color: var(--color-text);
}

.hero-title-gradient {
  display: block;
  background: var(--gradient-purple);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 18px;
  line-height: 1.7;
  color: var(--color-text-secondary);
  max-width: 640px;
  margin: 0 auto var(--space-xl);
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.hero-stat {
  text-align: center;
}

.hero-stat-value {
  display: block;
  font-size: 32px;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}

.hero-stat-label {
  display: block;
  font-size: 13px;
  color: var(--color-text-muted);
  margin-top: var(--space-xs);
}

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

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* Install Command */
.hero-install {
  margin-top: var(--space-xl);
}

.install-command {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.install-label {
  font-size: 13px;
  color: var(--color-text-muted);
  font-weight: 500;
}

.install-box {
  display: flex;
  align-items: center;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xs) var(--space-xs) var(--space-xs) var(--space-lg);
  transition: all var(--transition-base);
  gap: var(--space-md);
}

.install-box:hover {
  border-color: var(--color-purple);
  box-shadow: 0 0 30px rgba(139, 92, 246, 0.2);
}

.install-box code {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--color-text);
  background: none;
  padding: var(--space-sm) 0;
  user-select: all;
  letter-spacing: -0.01em;
}

.install-copy {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--gradient-purple);
  border: none;
  border-radius: var(--radius-md);
  color: white;
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.install-copy:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 20px rgba(139, 92, 246, 0.4);
}

.install-copy.copied {
  background: rgba(34, 197, 94, 0.15);
  border-color: rgba(34, 197, 94, 0.3);
  color: var(--color-green);
}

/* Terminal */
.hero-terminal {
  margin-top: var(--space-3xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.terminal {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  text-align: left;
  box-shadow: var(--shadow-xl);
}

.terminal-compact {
  border-radius: var(--radius-lg);
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-md);
  background: rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid var(--color-border);
}

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

.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 {
  flex: 1;
  text-align: center;
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--color-text-muted);
}

.terminal-copy {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--color-bg-card-hover);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.terminal-copy:hover {
  background: var(--color-bg-subtle);
  color: var(--color-text);
  border-color: var(--color-border-subtle);
}

.terminal-copy.copied {
  background: rgba(34, 197, 94, 0.15);
  border-color: rgba(34, 197, 94, 0.3);
  color: var(--color-green);
}

.terminal-body {
  padding: var(--space-lg);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.8;
}

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

.terminal-indent {
  padding-left: var(--space-lg);
}

.terminal-prompt {
  color: var(--color-green);
  font-weight: 600;
  flex-shrink: 0;
}

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

.terminal-output {
  margin-top: var(--space-md);
}

.terminal-success { color: var(--color-green); }
.terminal-info { color: var(--color-blue); }
.terminal-label { color: var(--color-text-muted); }
.terminal-hypothesis { color: var(--color-cyan); font-weight: 600; }
.terminal-confidence { color: var(--color-text-muted); margin-left: var(--space-sm); }
.terminal-evidence { color: var(--color-text-muted); }
.terminal-strong { color: var(--color-green); font-weight: 600; }
.terminal-rootcause {
  color: var(--color-orange);
  font-weight: 700;
  padding: var(--space-xs) var(--space-sm);
  background: rgba(249, 115, 22, 0.15);
  border-radius: var(--radius-sm);
}
.terminal-white { color: var(--color-text); }
.terminal-high { color: var(--color-green); font-weight: 600; }
.terminal-remediation { color: var(--color-purple-light); font-weight: 600; }
.terminal-approval { color: var(--color-text-muted); font-size: 12px; margin-left: var(--space-sm); }

/* Terminal animation */
.terminal-animate {
  opacity: 0;
  animation: terminalFadeIn 0.3s ease forwards;
  animation-delay: var(--delay, 0s);
}

@keyframes terminalFadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Trusted Section */
.trusted {
  position: relative;
  z-index: 1;
  padding: var(--space-3xl) var(--space-lg);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-subtle);
}

.trusted-label {
  text-align: center;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-lg);
}

.trusted-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3xl);
  flex-wrap: wrap;
}

.trusted-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.trusted-logo:hover {
  color: var(--color-text);
}

.trusted-logo span {
  font-size: 14px;
  font-weight: 500;
}

/* Section Styling */
.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-label {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: var(--gradient-purple-subtle);
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  color: var(--color-purple-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
}

.section-title {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 18px;
  color: var(--color-text-secondary);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.7;
}

/* How It Works */
.how-it-works {
  position: relative;
  z-index: 1;
  padding: var(--space-4xl) var(--space-lg);
}

.workflow {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.workflow-step {
  flex: 1;
  min-width: 200px;
  max-width: 260px;
  text-align: center;
}

.workflow-step-number {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-md);
  background: var(--gradient-purple);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  color: white;
  box-shadow: 0 4px 20px rgba(139, 92, 246, 0.3);
}

.workflow-step-content {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  transition: all var(--transition-base);
}

.workflow-step-content:hover {
  border-color: rgba(139, 92, 246, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.workflow-step-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-md);
  background: var(--gradient-purple-subtle);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.workflow-step-icon svg {
  width: 24px;
  height: 24px;
  color: var(--color-purple-light);
}

.workflow-step h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.workflow-step p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.workflow-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  padding-top: 70px;
  color: var(--color-text-muted);
}

.workflow-connector svg {
  width: 24px;
  height: 24px;
}

/* Features Section */
.features {
  position: relative;
  z-index: 1;
  padding: var(--space-4xl) var(--space-lg);
  background: var(--color-bg-subtle);
}

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

.feature-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  transition: all var(--transition-base);
}

.feature-card:hover {
  border-color: rgba(139, 92, 246, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

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

.feature-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.feature-card-icon svg {
  width: 24px;
  height: 24px;
}

.feature-card-icon-purple { background: rgba(139, 92, 246, 0.15); color: var(--color-purple-light); }
.feature-card-icon-blue { background: rgba(59, 130, 246, 0.15); color: var(--color-blue); }
.feature-card-icon-green { background: rgba(34, 197, 94, 0.15); color: var(--color-green); }
.feature-card-icon-orange { background: rgba(249, 115, 22, 0.15); color: var(--color-orange); }
.feature-card-icon-cyan { background: rgba(6, 182, 212, 0.15); color: var(--color-cyan); }
.feature-card-icon-pink { background: rgba(236, 72, 153, 0.15); color: var(--color-pink); }

.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.feature-card p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.feature-card-detail {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.feature-card-detail code {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-purple-light);
  background: rgba(139, 92, 246, 0.1);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
}

/* Use Cases Section */
.use-cases {
  position: relative;
  z-index: 1;
  padding: var(--space-4xl) var(--space-lg);
}

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

.use-case-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  transition: all var(--transition-base);
}

.use-case-card:hover {
  border-color: rgba(139, 92, 246, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.use-case-trigger {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-sm);
  background: var(--gradient-purple-subtle);
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  color: var(--color-purple-light);
  margin-bottom: var(--space-md);
}

.use-case-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.use-case-card p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-md);
}

.use-case-outcome {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: rgba(34, 197, 94, 0.1);
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-green);
}

/* Integrations Section */
.integrations {
  position: relative;
  z-index: 1;
  padding: var(--space-4xl) var(--space-lg);
  background: var(--color-bg-subtle);
}

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

.integration-category {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
}

.integration-category h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
}

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

.integration-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  padding: var(--space-md);
  background: var(--color-bg-subtle);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.integration-item:hover {
  background: var(--color-bg-card-hover);
}

.integration-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text);
}

.integration-desc {
  font-size: 13px;
  color: var(--color-text-muted);
}

/* Quick Start Section */
.quickstart {
  position: relative;
  z-index: 1;
  padding: var(--space-4xl) var(--space-lg);
}

.quickstart-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

.quickstart-step-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.quickstart-step-number {
  width: 32px;
  height: 32px;
  background: var(--gradient-purple);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: white;
}

.quickstart-step-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
}

.quickstart-cta {
  text-align: center;
}

/* CTA Section */
.cta {
  position: relative;
  z-index: 1;
  padding: var(--space-4xl) var(--space-lg);
  background: linear-gradient(180deg, transparent 0%, rgba(139, 92, 246, 0.05) 100%);
}

.cta-content {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.cta h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.cta p {
  font-size: 18px;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* Footer */
.footer {
  position: relative;
  z-index: 1;
  padding: var(--space-4xl) var(--space-lg) var(--space-xl);
  border-top: 1px solid var(--color-border);
}

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

.footer-brand p {
  font-size: 14px;
  color: var(--color-text-muted);
  margin-top: var(--space-md);
  max-width: 280px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
}

.footer-logo-icon {
  width: 32px;
  height: 32px;
}

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

.footer-column h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
}

.footer-column a {
  display: block;
  font-size: 14px;
  color: var(--color-text-muted);
  text-decoration: none;
  padding: var(--space-xs) 0;
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--color-text-muted);
  margin: var(--space-xs) 0;
}

/* ================================
   DOCUMENTATION PAGE STYLES
   ================================ */

.docs-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-3xl);
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px var(--space-lg) var(--space-4xl);
  position: relative;
  z-index: 1;
  min-height: 100vh;
}

/* Sidebar */
.docs-sidebar {
  position: sticky;
  top: 100px;
  height: fit-content;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  padding-right: var(--space-md);
}

.docs-sidebar::-webkit-scrollbar {
  width: 4px;
}

.docs-sidebar::-webkit-scrollbar-track {
  background: transparent;
}

.docs-sidebar::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 2px;
}

.sidebar-section {
  margin-bottom: var(--space-xl);
}

.sidebar-section-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: var(--space-sm) var(--space-md);
  margin-bottom: var(--space-xs);
}

.sidebar-nav {
  list-style: none;
}

.sidebar-nav a {
  display: block;
  padding: var(--space-sm) var(--space-md);
  font-size: 14px;
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  border-left: 2px solid transparent;
}

.sidebar-nav a:hover {
  background: var(--color-bg-card);
  color: var(--color-text);
}

.sidebar-nav a.active {
  background: rgba(139, 92, 246, 0.1);
  color: var(--color-purple-light);
  border-left-color: var(--color-purple);
}

/* Main Content */
.docs-content {
  min-width: 0;
}

.docs-content h1 {
  font-size: 40px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.docs-content > p:first-of-type {
  font-size: 18px;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3xl);
  line-height: 1.7;
}

.docs-content h2 {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-text);
  margin-top: var(--space-3xl);
  margin-bottom: var(--space-md);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
}

.docs-content h2:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.docs-content h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

.docs-content h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}

.docs-content p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.docs-content code {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--color-purple-light);
  background: rgba(139, 92, 246, 0.1);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

.docs-content pre {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
  overflow-x: auto;
}

.docs-content pre code {
  background: none;
  padding: 0;
  color: var(--color-text-secondary);
  font-size: 13px;
  line-height: 1.7;
}

/* Syntax Highlighting Tokens */
.token-comment { color: #6b7280; font-style: italic; }
.token-string { color: #a5d6ff; }
.token-number { color: #79c0ff; }
.token-keyword { color: #ff7b72; }
.token-function { color: #d2a8ff; }
.token-operator { color: #ff7b72; }
.token-punctuation { color: #8b949e; }
.token-variable { color: #ffa657; }
.token-property { color: #7ee787; }
.token-value { color: #a5d6ff; }
.token-command { color: #f0f6fc; font-weight: 500; }
.token-flag { color: #79c0ff; }
.token-path { color: #a5d6ff; }
.token-env { color: #ffa657; }
.token-yaml-key { color: #7ee787; }
.token-yaml-value { color: #a5d6ff; }
.token-yaml-anchor { color: #d2a8ff; }
.token-frontmatter { color: #8b949e; }
.token-heading { color: #f0f6fc; font-weight: 600; }
.token-bold { color: #f0f6fc; font-weight: 600; }
.token-list-marker { color: #ff7b72; }

.docs-content ul, .docs-content ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

.docs-content li {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-sm);
  line-height: 1.6;
}

.docs-content strong {
  color: var(--color-text);
  font-weight: 600;
}

.docs-content a {
  color: var(--color-purple-light);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.docs-content a:hover {
  color: var(--color-purple);
  text-decoration: underline;
}

/* Config Block */
.config-block {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-lg);
}

.config-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  background: rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid var(--color-border);
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--color-text-muted);
}

.config-block pre {
  margin: 0;
  border: none;
  border-radius: 0;
}

/* Info boxes */
.info-box {
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-lg);
}

.info-box-tip {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.info-box-warning {
  background: rgba(249, 115, 22, 0.1);
  border: 1px solid rgba(249, 115, 22, 0.2);
}

.info-box-title {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.info-box-tip .info-box-title { color: var(--color-green); }
.info-box-warning .info-box-title { color: var(--color-orange); }

.info-box p {
  font-size: 14px;
  margin-bottom: 0;
}

/* Table of Contents (for longer pages) */
.toc {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.toc-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-md);
}

.toc-list {
  list-style: none;
  padding: 0;
}

.toc-list a {
  display: block;
  padding: var(--space-xs) 0;
  font-size: 14px;
  color: var(--color-text-secondary);
  text-decoration: none;
}

.toc-list a:hover {
  color: var(--color-purple-light);
}

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

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

  .integrations-categories {
    grid-template-columns: 1fr;
  }

  .quickstart-steps {
    grid-template-columns: 1fr;
  }

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

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

  .docs-layout {
    grid-template-columns: 1fr;
  }

  .docs-sidebar {
    position: static;
    max-height: none;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--space-lg);
    margin-bottom: var(--space-lg);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

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

  .hero {
    padding: 100px var(--space-md) var(--space-3xl);
  }

  .hero-stats {
    flex-direction: column;
    gap: var(--space-md);
  }

  .hero-stat-divider {
    width: 40px;
    height: 1px;
  }

  .workflow {
    flex-direction: column;
    align-items: center;
  }

  .workflow-connector {
    transform: rotate(90deg);
    padding: var(--space-md) 0;
  }

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

  .use-cases-grid {
    grid-template-columns: 1fr;
  }

  .trusted-logos {
    gap: var(--space-xl);
  }

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

  .section-title {
    font-size: 28px;
  }

  .install-box {
    flex-direction: column;
    padding: var(--space-md);
    gap: var(--space-sm);
    text-align: center;
  }

  .install-box code {
    font-size: 11px;
    word-break: break-all;
  }

  .install-copy {
    width: 100%;
    height: 36px;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn {
    width: 100%;
  }

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

  .cta-actions .btn {
    width: 100%;
  }
}