/* ═══════════════════════════════════════════════════════════════════
   ContextCove Marketing Website Stylesheet — Premium Version 2.0
   Design Systems: 
     - Dark: Obsidian Archive (Warm Charcoal & Cyber Sage #34D399)
     - Light: Luminous Archive (Cream Paperback & Emerald Green #059669)
   Typography: Lora (Serif Logo/Headings), Outfit (UI elements), 
               Inter (UI Body), JetBrains Mono (Data/Code Blocks)
   ═══════════════════════════════════════════════════════════════════ */

/* ── Fonts Import ────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=JetBrains+Mono:wght@400;500;600&family=Lora:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Outfit:wght@400;500;600;700&display=swap');

/* ── Design System Tokens ────────────────────────────────────────── */
:root {
  /* Layout scale */
  --space-2xs: 4px;
  --space-xs: 8px;
  --space-sm: 12px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 36px;
  --space-2xl: 56px;
  --space-3xl: 96px;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  --font-logo: 'Lora', Georgia, serif;
  --font-heading: 'Outfit', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', 'Consolas', monospace;

  /* Premium Motion Easing */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-tactile: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-spring: cubic-bezier(0.25, 1, 0.5, 1.15);
  
  --duration-fast: 150ms;
  --duration-normal: 280ms;
  --duration-slow: 450ms;
  --duration-xl: 800ms;
}

/* 🌙 Obsidian Archive (Dark Theme) */
html.dark {
  --bg-primary: #0F0F0E;      /* Deep warm charcoal (inkwell) */
  --bg-surface: #171715;      /* Muted slate-warm (card stock) */
  --bg-elevated: #22221F;     /* Warm graphite (elevated card) */
  
  --accent-primary: #34D399;  /* Cyber Sage */
  --accent-light: #6EE7B7;    /* Sage Hover */
  --accent-dark: #059669;     /* Sage Pressed */
  --accent-subtle: rgba(52, 211, 153, 0.08);
  --accent-glow: rgba(52, 211, 153, 0.15);
  --accent-gradient: linear-gradient(135deg, #34D399, #059669);
  
  --accent-success: #34D399;  /* Cyber Sage status success */
  --accent-error: #F87171;    /* Soft red for warnings */
  --accent-warning: #FBBF24;  /* Soft amber for warnings */

  --text-primary: #F5F4F0;    /* Bookish sand-white */
  --text-secondary: #A3A29E;  /* Muted graphite-gray */
  --text-muted: #5C5B57;      /* Deep dust */
  --text-inverse: #0F0F0E;

  --glass-bg: rgba(23, 23, 21, 0.75);
  --glass-border: rgba(240, 230, 210, 0.06);
  --glass-border-hover: rgba(240, 230, 210, 0.12);
  --glass-border-focus: rgba(52, 211, 153, 0.40);
  --glass-blur: 24px;

  --shadow-glow: 0 0 25px var(--accent-glow);
  --shadow-glow-strong: 0 0 45px rgba(52, 211, 153, 0.25);
  --shadow-elevated: 0 24px 64px rgba(0, 0, 0, 0.7);
  --shadow-card: 0 12px 40px rgba(0, 0, 0, 0.5);

  --code-bg: #070707;
  --ambient-glow-1: radial-gradient(circle at 80% 20%, rgba(52, 211, 153, 0.04) 0%, transparent 50%);
  --ambient-glow-2: radial-gradient(circle at 10% 80%, rgba(52, 211, 153, 0.02) 0%, transparent 40%);
}

/* ☀️ Luminous Archive (Light Theme) */
html.light {
  --bg-primary: #FAF8F5; /* paperback cream paper */
  --bg-surface: #F3F1EC; /* paperback card stock */
  --bg-elevated: #E9E6DE;

  --accent-primary: #059669; /* Emerald Green */
  --accent-light: #34D399;
  --accent-dark: #006948;
  --accent-subtle: rgba(5, 150, 105, 0.05);
  --accent-glow: rgba(5, 150, 105, 0.08);
  --accent-gradient: linear-gradient(135deg, #059669, #006948);
  
  --accent-success: #059669;  /* Emerald Green status success */
  --accent-error: #DC2626;    /* Deep warning red */
  --accent-warning: #D97706;  /* Rich amber */

  --text-primary: #181816; /* deep ink */
  --text-secondary: #61605C;
  --text-muted: #96948E;
  --text-inverse: #FAF8F5;

  --glass-bg: rgba(243, 241, 236, 0.82);
  --glass-border: rgba(24, 24, 22, 0.08);
  --glass-border-hover: rgba(24, 24, 22, 0.14);
  --glass-border-focus: rgba(5, 150, 105, 0.40);
  --glass-blur: 24px;

  --shadow-glow: 0 0 25px var(--accent-glow);
  --shadow-glow-strong: 0 0 45px rgba(5, 150, 105, 0.18);
  --shadow-elevated: 0 24px 64px rgba(24, 24, 22, 0.04);
  --shadow-card: 0 12px 32px rgba(24, 24, 22, 0.02);

  --code-bg: #F5F2EC;
  --ambient-glow-1: radial-gradient(circle at 80% 20%, rgba(5, 150, 105, 0.03) 0%, transparent 50%);
  --ambient-glow-2: radial-gradient(circle at 10% 80%, rgba(5, 150, 105, 0.015) 0%, transparent 40%);
}

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

html {
  scroll-behavior: smooth;
  height: 100%;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.625;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background-color var(--duration-slow) var(--ease-out), color var(--duration-slow) var(--ease-out);
  position: relative;
  min-height: 100%;
}

/* Global Ambient Haze Glows */
body::before, body::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  transition: background var(--duration-slow) var(--ease-out);
}

body::before {
  background: var(--ambient-glow-1);
}

body::after {
  background: var(--ambient-glow-2);
}

/* ── Custom Scrollbar ────────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-surface);
  border: 3px solid var(--bg-primary);
  border-radius: var(--radius-full);
  transition: background var(--duration-fast) var(--ease-out);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-primary);
}

/* ── Typography Elements ────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  line-height: 1.2;
  font-weight: 600;
  letter-spacing: -0.015em;
  transition: color var(--duration-slow) var(--ease-out);
}

p {
  color: var(--text-secondary);
  transition: color var(--duration-slow) var(--ease-out);
}

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

.mono {
  font-family: var(--font-mono);
}

/* ── Layout Utilities ────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
  position: relative;
  z-index: 5;
}

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

@media (max-width: 768px) {
  .section-padding {
    padding: var(--space-2xl) 0;
  }
}

/* ── Navigation Bar ────────────────────────────────────────────── */
.nav-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: var(--glass-bg);
  border-bottom: 1px solid var(--glass-border);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  z-index: 100;
  display: flex;
  align-items: center;
  transition: background-color var(--duration-slow) var(--ease-out), border-color var(--duration-slow) var(--ease-out);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.logo-icon-svg {
  color: var(--accent-primary);
  filter: drop-shadow(0 2px 8px var(--accent-glow));
  animation: logoPulse 6s ease-in-out infinite;
  transition: transform var(--duration-normal) var(--ease-spring), color var(--duration-slow) var(--ease-out);
}

.logo-link:hover .logo-icon-svg {
  transform: scale(1.08) rotate(5deg);
}

@keyframes logoPulse {
  0%, 100% { filter: drop-shadow(0 2px 4px var(--accent-glow)); opacity: 0.85; }
  50% { filter: drop-shadow(0 2px 16px var(--accent-primary)); opacity: 1; }
}

.logo-text {
  font-family: var(--font-logo);
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1;
}

.logo-text span {
  font-family: var(--font-body);
  font-size: 9px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: block;
  margin-top: 2px;
}

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

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

.nav-item {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 4px 0;
}

.nav-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-primary);
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform var(--duration-normal) var(--ease-out);
}

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

.nav-item:hover::after {
  transform: scaleX(1);
  transform-origin: left center;
}

.nav-item-mobile-visible {
  display: none;
  font-family: var(--font-heading);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-right: var(--space-xs);
  align-self: center;
}

@media (max-width: 768px) {
  .nav-item-mobile-visible {
    display: inline-block;
  }
}

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

/* ── Theme Switcher ──────────────────────────────────────────────── */
.theme-switch {
  position: relative;
  width: 64px;
  height: 34px;
  border-radius: var(--radius-full);
  background: var(--bg-surface);
  border: 1px solid var(--glass-border);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-xs);
  transition: all var(--duration-normal) var(--ease-out);
}

.theme-switch:hover {
  border-color: var(--glass-border-hover);
}

.theme-switch-slider {
  position: absolute;
  top: 4px;
  left: 4px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent-primary);
  box-shadow: var(--shadow-glow);
  transition: transform var(--duration-normal) var(--ease-tactile), background var(--duration-slow) var(--ease-out);
}

html.light .theme-switch-slider {
  transform: translateX(30px);
}

.theme-switch svg {
  width: 14px;
  height: 14px;
  color: var(--text-muted);
  z-index: 1;
  pointer-events: none;
  transition: color var(--duration-normal) var(--ease-out);
}

html.dark .theme-switch svg.moon {
  color: var(--text-primary);
}

html.light .theme-switch svg.sun {
  color: var(--text-primary);
}

/* ── Buttons ─────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-xl);
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-spring);
  border: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn-primary {
  background: var(--accent-gradient);
  color: var(--text-inverse);
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  box-shadow: var(--shadow-glow-strong);
  filter: brightness(1.06);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--glass-border-hover);
}

.btn-outline:hover {
  background: var(--bg-surface);
  border-color: var(--accent-primary);
  box-shadow: 0 0 12px var(--accent-glow);
}

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

.btn-ghost:hover {
  color: var(--text-primary);
  background: var(--bg-surface);
}

/* ── Hero Section ───────────────────────────────────────────────── */
.hero {
  text-align: center;
  padding-top: 190px;
  padding-bottom: 96px;
  position: relative;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--accent-primary);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
  animation: slideDown var(--duration-slow) var(--ease-tactile);
}

.hero-title {
  font-family: var(--font-logo);
  font-size: 64px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: var(--space-md);
  max-width: 840px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 42px;
  }
}

.hero-subtitle {
  font-size: 20px;
  font-weight: 300;
  color: var(--text-secondary);
  max-width: 660px;
  margin: 0 auto var(--space-2xl) auto;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .hero-subtitle {
    font-size: 17px;
  }
}

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

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

/* ── Glass Cards ────────────────────────────────────────────────── */
.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  transition: border-color var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out),
              background var(--duration-slow) var(--ease-out),
              transform var(--duration-normal) var(--ease-tactile);
}

.glass-card:hover {
  border-color: var(--glass-border-hover);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

/* ── Split Interactive Showcase ─────────────────────────────────── */
.showcase-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--space-2xl);
  align-items: center;
}

@media (max-width: 992px) {
  .showcase-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
}

/* --- Stepper Column --- */
.stepper-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.step-card {
  padding: var(--space-md) var(--space-lg);
  cursor: pointer;
  border-left: 3px solid transparent;
  transition: all var(--duration-normal) var(--ease-tactile);
}

.step-card.active {
  border-color: var(--glass-border-hover);
  border-left-color: var(--accent-primary);
  background: var(--accent-subtle);
  box-shadow: var(--shadow-glow);
  transform: translateX(6px);
}

.step-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-2xs);
}

.step-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-primary);
  background: var(--bg-surface);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--glass-border);
  transition: all var(--duration-normal) var(--ease-out);
}

.step-card.active .step-num {
  background: var(--accent-primary);
  color: var(--text-inverse);
  border-color: var(--accent-primary);
}

.step-title {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 600;
  transition: color var(--duration-normal) var(--ease-out);
}

.step-card.active .step-title {
  color: var(--accent-primary);
}

.step-desc {
  font-size: 14px;
  color: var(--text-secondary);
  padding-left: 32px;
  display: none;
}

.step-card.active .step-desc {
  display: block;
  animation: fadeIn var(--duration-normal) var(--ease-out);
}

/* --- Mock Extension Sidebar Column --- */
.mockup-container {
  display: flex;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.mockup-window {
  width: 100%;
  max-width: 360px;
  height: 520px;
  background: var(--bg-primary);
  border: 1px solid var(--glass-border-hover);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-elevated);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  transition: background var(--duration-slow) var(--ease-out), border-color var(--duration-slow) var(--ease-out);
}

/* Top bar */
.mockup-header {
  height: 52px;
  border-bottom: 1px solid var(--glass-border);
  background: var(--bg-surface);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-md);
  flex-shrink: 0;
  transition: background var(--duration-slow) var(--ease-out), border-color var(--duration-slow) var(--ease-out);
}

.mockup-title {
  font-family: var(--font-logo);
  font-size: 15px;
  font-weight: 700;
  color: var(--accent-primary);
  letter-spacing: -0.01em;
}

.mockup-header-icons {
  display: flex;
  gap: var(--space-sm);
  color: var(--text-muted);
}

.mockup-header-icons svg {
  width: 15px;
  height: 15px;
}

/* Mock Body */
.mockup-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  position: relative;
}

/* Goal textarea */
.mockup-textarea-label {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
  display: block;
}

.mockup-textarea {
  width: 100%;
  height: 50px;
  background: var(--bg-surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--space-xs) var(--space-sm);
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--text-primary);
  resize: none;
  pointer-events: none;
  transition: border-color var(--duration-normal) var(--ease-out);
}

/* Clipped list items */
.mockup-list-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: var(--space-2xs);
  margin-bottom: var(--space-xs);
}

.mockup-list-title {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.mockup-list-count {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent-primary);
  font-weight: 600;
}

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

.mockup-item {
  padding: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
  transform-origin: top center;
  animation: slideIn var(--duration-normal) var(--ease-tactile);
}

.mockup-item-title {
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.35;
}

.mockup-item-meta {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 9.5px;
  color: var(--text-secondary);
}

.mockup-badge {
  background: var(--bg-surface);
  border: 1px solid var(--glass-border);
  padding: 2px 6px;
  border-radius: var(--radius-full);
  color: var(--accent-primary);
  font-family: var(--font-mono);
  font-size: 9px;
}

/* Overlay Scanner (for Discover link state) */
.mockup-scanner-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 10, 0.7);
  backdrop-filter: blur(3px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 10;
  animation: fadeIn var(--duration-fast) var(--ease-out);
}

.scanner-box {
  width: 200px;
  background: var(--bg-surface);
  border: 1px solid var(--accent-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  box-shadow: var(--shadow-glow);
}

.scanner-text {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.scanner-line {
  height: 2px;
  background: var(--accent-primary);
  border-radius: var(--radius-full);
  box-shadow: 0 0 10px var(--accent-primary);
  animation: scan 1.5s linear infinite;
}

@keyframes scan {
  0% { transform: scaleX(0.1); opacity: 0.3; }
  50% { transform: scaleX(1); opacity: 1; }
  100% { transform: scaleX(0.1); opacity: 0.3; }
}

/* Footer Section */
.mockup-footer {
  height: 64px;
  border-top: 1px solid var(--glass-border);
  background: var(--bg-surface);
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  transition: background var(--duration-slow) var(--ease-out), border-color var(--duration-slow) var(--ease-out);
}

.mockup-tokens {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
}

.mockup-btn {
  background: var(--accent-gradient);
  color: var(--text-inverse);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 11px;
  padding: 7px 14px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-glow);
  border: none;
}

/* Export Success Toast */
.mockup-export-toast {
  position: absolute;
  bottom: 84px;
  left: 20px;
  right: 20px;
  background: var(--bg-surface);
  border: 1px solid var(--accent-success);
  border-radius: var(--radius-md);
  padding: var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  z-index: 15;
  box-shadow: var(--shadow-elevated);
  animation: slideUp var(--duration-normal) var(--ease-spring);
}

.mockup-export-toast svg {
  color: var(--accent-success);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.toast-text {
  font-size: 11px;
  font-weight: 500;
}

/* ── The Problem Section ────────────────────────────────────────── */
.problem-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
}

.section-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--accent-primary);
  letter-spacing: 0.12em;
  margin-bottom: var(--space-sm);
  display: block;
}

.section-heading {
  font-family: var(--font-logo);
  font-size: 42px;
  margin-bottom: var(--space-md);
  line-height: 1.15;
}

@media (max-width: 768px) {
  .section-heading {
    font-size: 32px;
  }
}

/* ── The Wider Vision Section (Cloud & MCP Platform) ─────────────── */
.vision-card {
  padding: var(--space-2xl);
  margin-top: var(--space-xl);
  position: relative;
  overflow: hidden;
}

.vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

@media (max-width: 992px) {
  .vision-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

.vision-heading {
  font-family: var(--font-logo);
  font-size: 32px;
  color: var(--accent-primary);
  margin-bottom: var(--space-sm);
}

.vision-desc {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.625;
}

/* Terminal Mockup for MCP configs */
.terminal-window {
  background: var(--code-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: background var(--duration-slow) var(--ease-out);
}

.terminal-header {
  height: 42px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-md);
  transition: background var(--duration-slow) var(--ease-out);
}

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

.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--text-muted);
}

.terminal-dot.red { background: var(--accent-error); }
.terminal-dot.yellow { background: var(--accent-warning); }
.terminal-dot.green { background: var(--accent-success); }

.terminal-tab-row {
  display: flex;
  gap: var(--space-2xs);
  height: 100%;
}

.terminal-tab {
  height: 100%;
  display: flex;
  align-items: center;
  padding: 0 var(--space-md);
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all var(--duration-fast) var(--ease-out);
}

.terminal-tab.active {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
}

.terminal-body {
  padding: var(--space-lg);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  overflow-x: auto;
}

.code-line {
  white-space: pre;
  color: var(--text-secondary);
}

.code-keyword { color: var(--accent-primary); }
.code-string { color: #f59e0b; }
.code-comment { color: var(--text-muted); }

/* ── Features Grid ──────────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-lg);
}

.feature-card {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  background: var(--glass-bg);
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--accent-subtle);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 10px var(--accent-glow);
}

.feature-icon svg {
  width: 22px;
  height: 22px;
}

.feature-title {
  font-family: var(--font-heading);
  font-size: 19px;
  font-weight: 600;
}

.feature-desc {
  font-size: 14.5px;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ── Privacy Card ───────────────────────────────────────────────── */
.privacy-card {
  padding: var(--space-xl) var(--space-2xl);
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

@media (max-width: 768px) {
  .privacy-card {
    flex-direction: column;
    text-align: center;
    padding: var(--space-lg);
  }
}

.privacy-icon {
  width: 68px;
  height: 68px;
  background: var(--accent-subtle);
  border-radius: 50%;
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-glow);
}

.privacy-icon svg {
  width: 32px;
  height: 32px;
}

/* ── Waitlist Section ───────────────────────────────────────────── */
.waitlist-section {
  text-align: center;
  max-width: 660px;
  margin: 0 auto;
}

.waitlist-card {
  padding: var(--space-2xl) var(--space-xl);
  position: relative;
  overflow: hidden;
}

.waitlist-heading {
  font-family: var(--font-logo);
  font-size: 46px;
  margin-bottom: var(--space-xs);
  line-height: 1.15;
}

@media (max-width: 768px) {
  .waitlist-heading {
    font-size: 34px;
  }
}

.waitlist-desc {
  font-size: 16px;
  margin-bottom: var(--space-xl);
  color: var(--text-secondary);
}

.waitlist-form {
  display: flex;
  gap: var(--space-xs);
  max-width: 480px;
  margin: 0 auto;
  position: relative;
}

@media (max-width: 480px) {
  .waitlist-form {
    flex-direction: column;
    width: 100%;
  }
  .waitlist-form .btn {
    width: 100%;
    height: 48px;
  }
}

.form-group {
  flex: 1;
  position: relative;
}

.form-input {
  width: 100%;
  padding: var(--space-sm) var(--space-lg);
  background: var(--bg-surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 14.5px;
  transition: all var(--duration-normal) var(--ease-out);
  height: 48px;
}

.form-input:focus {
  outline: none;
  border-color: var(--glass-border-focus);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

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

/* Success Card Layer */
.waitlist-success-overlay {
  position: absolute;
  inset: 0;
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: var(--space-lg);
  z-index: 10;
  animation: zoomIn var(--duration-normal) var(--ease-spring);
}

.success-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent-subtle);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-glow);
}

.success-icon svg {
  width: 28px;
  height: 28px;
}

.success-title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: var(--space-2xs);
}

.success-desc {
  font-size: 14.5px;
  color: var(--text-secondary);
}

/* Spinner */
.spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.15);
  border-top-color: var(--text-inverse);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Error text alert */
.form-error-alert {
  font-size: 12px;
  color: var(--accent-error);
  font-family: var(--font-mono);
  margin-top: var(--space-xs);
  text-align: left;
  padding-left: var(--space-md);
}

/* ── Footer ─────────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--glass-border);
  padding: var(--space-xl) 0;
  text-align: center;
  font-size: 13.5px;
  color: var(--text-muted);
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-sm);
}

.footer-nav-item:hover {
  color: var(--text-secondary);
}

/* ── Custom Keyframe Animations ───────────────────────────────────── */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideDown {
  from { transform: translateY(-16px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@keyframes slideUp {
  from { transform: translateY(24px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

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

@keyframes slideIn {
  from { transform: translateY(12px) scale(0.98); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}

/* ── Documentation Subpage Styles ────────────────────────────────── */
.docs-container {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

@media (max-width: 992px) {
  .docs-container {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

.docs-sidebar {
  position: sticky;
  top: 110px;
  max-height: calc(100vh - 140px);
  overflow-y: auto;
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

@media (max-width: 992px) {
  .docs-sidebar {
    position: relative;
    top: 0;
    max-height: none;
  }
}

.docs-sidebar-title {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  padding: 0 var(--space-sm) var(--space-2xs) var(--space-sm);
  border-bottom: 1px solid var(--glass-border);
  margin-bottom: var(--space-2xs);
}

.docs-nav-link {
  font-family: var(--font-heading);
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text-secondary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-md);
  transition: all var(--duration-normal) var(--ease-out);
}

.docs-nav-link:hover {
  color: var(--text-primary);
  background: var(--bg-surface);
}

.docs-nav-link.active {
  color: var(--accent-primary);
  background: var(--accent-subtle);
  font-weight: 600;
}

.docs-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
}

.docs-section {
  scroll-margin-top: 110px;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.docs-section h2 {
  font-family: var(--font-logo);
  font-size: 32px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: var(--space-xs);
  margin-bottom: var(--space-xs);
}

.docs-section h3 {
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--accent-primary);
  margin-top: var(--space-sm);
}

.docs-section p {
  font-size: 15.5px;
  line-height: 1.7;
}

.docs-section ul, .docs-section ol {
  padding-left: var(--space-lg);
  color: var(--text-secondary);
  font-size: 15px;
}

.docs-section li {
  margin-bottom: var(--space-xs);
}

/* Custom Admonitions / Callouts */
.admonition {
  padding: var(--space-md) var(--space-lg);
  border-left: 4px solid var(--accent-primary);
  background: var(--accent-subtle);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: var(--space-sm) 0;
}

.admonition-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 13.5px;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2xs);
}

.admonition p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
}

/* Keyboard Tag styling */
kbd {
  background: var(--bg-surface);
  border: 1px solid var(--glass-border-hover);
  border-bottom-width: 2.5px;
  border-radius: var(--radius-sm);
  padding: 2px 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-primary);
  font-weight: 500;
}

/* Pre-formatted code blocks */
.docs-code-block {
  background: var(--code-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  margin: var(--space-sm) 0;
}

.docs-code-header {
  height: 36px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-md);
}

.docs-code-title {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

.docs-code-body {
  padding: var(--space-md);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.55;
  overflow-x: auto;
  color: var(--text-secondary);
}

.docs-step-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin: var(--space-sm) 0;
}

.docs-step-item {
  display: flex;
  gap: var(--space-md);
}

.docs-step-num {
  background: var(--bg-surface);
  color: var(--accent-primary);
  border: 1px solid var(--glass-border);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  flex-shrink: 0;
}

.docs-step-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
}

.docs-step-content h4 {
  font-family: var(--font-heading);
  font-size: 16.5px;
  color: var(--text-primary);
  font-weight: 600;
}

.docs-step-content p {
  margin: 0;
  font-size: 14.5px;
}

/* ── High-Fidelity Sidepanel Mockup Styles (V1.2) ────────────────── */
.mockup-header-left {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.mockup-logo-svg {
  color: var(--accent-primary);
  filter: drop-shadow(0 1px 4px var(--accent-glow));
}

.mockup-header-titles {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.mockup-logo-text {
  font-family: var(--font-logo);
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-primary);
}

.mockup-logo-subtitle {
  font-family: var(--font-body);
  font-size: 8px;
  color: var(--text-muted);
  text-transform: lowercase;
}

.mockup-btn-icon {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  border-radius: var(--radius-sm);
  transition: all var(--duration-fast) var(--ease-out);
}

.mockup-btn-icon:hover {
  color: var(--text-primary);
  background: var(--bg-surface);
}

.mockup-goal-section {
  margin-bottom: 0 !important;
}

.mockup-goal-input {
  width: 100%;
  height: 48px;
  background: var(--bg-surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 8px 12px;
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--text-primary);
  resize: none;
  pointer-events: none;
  transition: border-color var(--duration-normal) var(--ease-out);
}

.mockup-tab-card {
  padding: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  background: var(--bg-surface);
  border: 1px solid var(--glass-border-hover);
}

.mockup-tab-info {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.mockup-tab-favicon {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  box-shadow: var(--shadow-card);
  flex-shrink: 0;
}

.mockup-tab-meta {
  display: flex;
  flex-direction: column;
  line-height: 1.35;
  overflow: hidden;
}

.mockup-tab-title {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mockup-tab-url {
  font-size: 8.5px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mockup-tab-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xs);
}

.mockup-btn-tab {
  background: var(--bg-primary);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  padding: 6px var(--space-xs);
  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-tactile);
}

.mockup-btn-tab svg {
  flex-shrink: 0;
}

.mockup-btn-tab.active {
  background: var(--accent-subtle);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  box-shadow: var(--shadow-glow);
}

/* llms.txt Banner */
.mockup-llms-banner {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 8px 12px;
  background: var(--accent-subtle);
  border: 1px solid var(--accent-primary);
  border-radius: var(--radius-md);
  animation: slideIn var(--duration-normal) var(--ease-spring);
}

.mockup-llms-icon {
  font-size: 14px;
  flex-shrink: 0;
}

.mockup-llms-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.mockup-llms-text strong {
  font-size: 10px;
  color: var(--accent-primary);
}

.mockup-llms-detail {
  font-size: 8.5px;
  color: var(--text-secondary);
}

.mockup-btn-accent {
  background: var(--accent-primary);
  color: var(--text-inverse);
  border: none;
  font-family: var(--font-heading);
  font-size: 9px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  box-shadow: 0 0 6px var(--accent-glow);
}

/* Discovered links panel styling */
.mockup-discovered-section {
  padding: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  background: var(--bg-surface);
  border: 1px solid var(--glass-border-hover);
  animation: slideIn var(--duration-normal) var(--ease-spring);
}

.mockup-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mockup-section-title {
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
}

.mockup-badge {
  font-family: var(--font-mono);
  font-size: 9.5px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: var(--radius-full);
  background: var(--bg-primary);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
}

.mockup-badge.badge-accent {
  background: var(--accent-subtle);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.mockup-filter-row {
  display: grid;
  grid-template-columns: 85px 1fr;
  gap: 4px;
}

.mockup-filter-operator {
  background: var(--bg-primary);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 8.5px;
  padding: 4px;
  border-radius: var(--radius-sm);
  -webkit-appearance: none;
}

.mockup-filter-input {
  background: var(--bg-primary);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 9px;
  padding: 4px var(--space-xs);
  border-radius: var(--radius-sm);
  width: 100%;
}

.mockup-filter-actions {
  display: flex;
  gap: var(--space-xs);
  font-size: 8.5px;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--text-muted);
}

.mockup-btn-text {
  cursor: pointer;
  transition: color var(--duration-fast) var(--ease-out);
}

.mockup-btn-text:hover {
  color: var(--text-primary);
}

.mockup-btn-text.text-danger {
  color: var(--accent-error);
  opacity: 0.8;
}

/* Pack stats */
.mockup-pack-stats {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 9px;
  color: var(--text-muted);
  margin-top: 2px;
  margin-bottom: var(--space-xs);
  border-bottom: 1px dashed var(--glass-border);
  padding-bottom: 4px;
}

/* Sticky Export Bar Mockup */
.mockup-export-bar {
  height: 52px;
  border-top: 1px solid var(--glass-border);
  background: var(--bg-surface);
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--duration-slow) var(--ease-out), border-color var(--duration-slow) var(--ease-out);
}

.mockup-export-row {
  display: flex;
  gap: 6px;
  width: 100%;
  max-width: 280px;
}

.mockup-btn-export {
  flex: 1;
  background: var(--bg-primary);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-size: 9.5px;
  font-weight: 600;
  padding: 6px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-tactile);
}

.mockup-btn-export.btn-gradient {
  background: var(--accent-gradient);
  color: var(--text-inverse);
  border: none;
  box-shadow: var(--shadow-glow);
}

/* ── Cookie Consent Banner ───────────────────────────────────────── */
.cookie-banner {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  max-width: 400px;
  padding: var(--space-lg);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  box-shadow: var(--shadow-elevated);
  animation: slideUp var(--duration-slow) var(--ease-tactile);
}

.cookie-banner-title {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--space-2xs);
}

.cookie-banner-text {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.cookie-banner-text a {
  color: var(--accent-primary);
  text-decoration: underline;
}

.cookie-banner-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-xs);
}

.cookie-banner-actions .btn {
  padding: 8px 16px;
  font-size: 12px;
}

@media (max-width: 480px) {
  .cookie-banner {
    bottom: var(--space-md);
    left: var(--space-md);
    right: var(--space-md);
    max-width: none;
  }
}