/* ============================================
   Bitleo Wallet — Variation G
   Editorial + Canton Touch + Bitmap Nod
   ============================================ */

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

:root {
  /* Backgrounds */
  --bg-primary: #FFFFFF;
  --bg-secondary: #F7F7F7;
  --bg-surface: #FAFAFA;
  --bg-surface-hover: #F0F0F0;
  --bg-dark: #111111;

  /* Canton Accent Palette */
  --accent-purple: #875CFF;
  --accent-lilac: #D5A5E3;
  --accent-yellow: #F3FF97;
  --accent-green: #34D399;
  --accent-red: #EF4444;

  /* Text */
  --text-primary: #111111;
  --text-secondary: #555555;
  --text-tertiary: #999999;
  --text-inverse: #FFFFFF;

  /* Borders */
  --border-default: #E5E5E5;
  --border-strong: #111111;
  --border-accent: #875CFF;

  /* Typography */
  --font-display: 'Space Grotesk', system-ui, -apple-system, sans-serif;
  --font-body: 'Space Grotesk', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 12px;
  --space-lg: 16px;
  --space-xl: 24px;
  --space-2xl: 32px;
  --space-3xl: 48px;
  --space-4xl: 64px;
  --space-5xl: 96px;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;

  /* Container */
  --max-width: 1200px;
  --nav-height: 72px;
}

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

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

a {
  color: var(--accent-purple);
  text-decoration: none;
  transition: opacity 0.2s;
}

a:hover {
  opacity: 0.8;
}

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

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.04em;
  color: var(--text-primary);
}

h1 { font-size: clamp(2.5rem, 5.5vw, 3.75rem); }
h2 { font-size: clamp(1.875rem, 3.5vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
  color: var(--text-secondary);
  font-size: 1.0625rem;
  line-height: 1.7;
}

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

/* Accent text */
.accent-text {
  color: var(--accent-purple);
}

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

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

.section-alt {
  background: var(--bg-secondary);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-4xl);
}

.section-header h2 {
  margin-bottom: var(--space-lg);
}

.section-header p {
  max-width: 640px;
  margin: 0 auto;
  font-size: 1.125rem;
}

.section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-md);
  background: var(--accent-yellow);
  padding: 4px 12px;
  border-radius: 0;
}

/* Canton stripe */
.canton-stripe {
  height: 4px;
  background: linear-gradient(90deg, #875CFF 0%, #D5A5E3 50%, #F3FF97 100%);
}

/* --- Cards --- */
.card {
  background: var(--bg-surface);
  border: 2px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: var(--space-2xl);
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.card:hover {
  border-color: var(--border-strong);
}

.card.hoverable:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
  text-decoration: none;
  letter-spacing: -0.01em;
}

.btn:hover {
  opacity: 1;
}

.btn-primary {
  background: var(--bg-dark);
  color: var(--text-inverse);
}

.btn-primary:hover {
  background: #222;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.btn-primary:active {
  transform: translateY(0) scale(0.98);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--border-default);
}

.btn-secondary:hover {
  border-color: var(--border-strong);
}

.btn-lg {
  padding: 18px 36px;
  font-size: 1.125rem;
  border-radius: var(--radius-md);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.875rem;
}

.btn .chrome-icon {
  width: 20px;
  height: 20px;
}

/* --- Navigation --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  padding: 0 var(--space-xl);
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
  border-bottom: 2px solid transparent;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  border-bottom-color: var(--border-default);
}

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

.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.nav-logo-img {
  width: 40px;
  height: 40px;
  image-rendering: pixelated;
  image-rendering: -moz-crisp-edges;
  image-rendering: crisp-edges;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--text-primary);
  opacity: 1;
}

.nav-cta {
  margin-left: var(--space-lg);
}

.nav-cta a.btn-primary {
  color: var(--text-inverse);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 0;
  transition: transform 0.3s, opacity 0.3s;
}

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

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

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

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 999;
  padding: var(--space-3xl) var(--space-xl);
  flex-direction: column;
  gap: var(--space-xl);
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: var(--space-md) 0;
  border-bottom: 2px solid var(--border-default);
}

.mobile-menu a:hover {
  color: var(--accent-purple);
}

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  overflow: hidden;
  background: var(--bg-primary);
}

/* Subtle pixel grid pattern in hero background */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(135, 92, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(135, 92, 255, 0.03) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
  z-index: 0;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
  padding: var(--space-4xl) 0;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 560px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--accent-yellow);
  border: none;
  border-radius: 0;
  padding: 6px 16px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-xl);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  border-radius: 0;
  background: var(--accent-purple);
  animation: pulse-dot 2s ease infinite;
}

.hero h1 .accent-text {
  color: var(--accent-purple);
}

/* Canton yellow highlight mark on hero H1 */
.accent-yellow-mark {
  background: var(--accent-yellow);
  padding: 0 8px;
  margin: 0 -4px;
}

.hero-subtitle {
  font-size: 1.1875rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-2xl);
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

.hero-stats {
  display: flex;
  gap: var(--space-3xl);
}

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

.hero-stat .stat-value {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.hero-stat .stat-label {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
  margin-top: 2px;
}

/* Hero brand lockup — framed lion + IBM Plex Mono name */
.pixel-lockup {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: var(--space-2xl);
}

.pixel-lion {
  width: 80px;
  height: 80px;
  image-rendering: pixelated;
  image-rendering: -moz-crisp-edges;
  image-rendering: crisp-edges;
  border: 2px solid var(--border-strong);
  padding: 6px;
  background: var(--bg-secondary);
}

.pixel-name {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

.pixel-sub {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.6875rem;
  color: var(--text-tertiary);
  letter-spacing: 0.02em;
  margin-top: 4px;
}

.accent-purple-text {
  color: var(--accent-purple);
}

/* IBM Plex Mono for hero heading */
.hero h1 {
  font-family: 'IBM Plex Mono', monospace;
  font-size: clamp(2.25rem, 4.5vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-xl);
}

/* Hero purple CTA button */
.hero .btn-primary {
  background: var(--accent-purple);
  color: var(--text-inverse);
  border: 2px solid var(--accent-purple);
}

.hero .btn-primary:hover {
  background: #7345e8;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(135, 92, 255, 0.35);
}

/* IBM Plex Mono cohesion — mockup + stat values */
.hero .mockup-statusbar span,
.hero .mockup-party-id,
.hero .mockup-balance-value,
.hero .mockup-token-amount,
.hero .hero-stat .stat-value {
  font-family: 'IBM Plex Mono', monospace;
}

/* Hero mockup */
.hero-mockup {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.mockup-frame {
  width: 360px;
  height: 580px;
  background: var(--bg-primary);
  border-radius: 16px;
  border: 2px solid var(--border-strong);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
  position: relative;
}

.mockup-statusbar {
  height: 32px;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--space-lg);
  border-bottom: 1px solid var(--border-default);
}

.mockup-statusbar span {
  font-size: 0.6875rem;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
}

.mockup-content {
  padding: var(--space-lg);
}

/* Mockup wallet preview */
.mockup-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.mockup-party-name {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-bottom: 2px;
}

.mockup-party-id {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--text-tertiary);
}

.mockup-balance-card {
  background: var(--bg-secondary);
  border: 2px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  text-align: center;
  margin-bottom: var(--space-xl);
}

.mockup-balance-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
}

.mockup-balance-value {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
}

.mockup-balance-usd {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
  margin-top: var(--space-xs);
}

.mockup-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-2xl);
  margin-bottom: var(--space-xl);
}

.mockup-action {
  text-align: center;
}

.mockup-action-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-sm);
  font-size: 1.125rem;
}

.mockup-action-icon.send { background: rgba(135, 92, 255, 0.08); color: var(--accent-purple); }
.mockup-action-icon.receive { background: rgba(52, 211, 153, 0.08); color: var(--accent-green); }
.mockup-action-icon.history { background: rgba(213, 165, 227, 0.08); color: var(--accent-lilac); }

.mockup-action-label {
  font-size: 0.6875rem;
  color: var(--text-secondary);
}

.mockup-tokens-header {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
}

.mockup-token {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md);
  background: var(--bg-surface);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-sm);
  border: 1px solid var(--border-default);
}

.mockup-token-left {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.mockup-token-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--bg-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-inverse);
}

.mockup-token-name {
  font-size: 0.875rem;
  font-weight: 600;
}

.mockup-token-network {
  font-size: 0.6875rem;
  color: var(--text-tertiary);
}

.mockup-token-balance {
  text-align: right;
}

.mockup-token-amount {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 600;
}

.mockup-token-usd {
  font-size: 0.6875rem;
  color: var(--text-tertiary);
}

.mockup-bottomnav {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 56px;
  background: var(--bg-primary);
  border-top: 2px solid var(--border-default);
  display: flex;
  align-items: center;
  justify-content: space-around;
}

.mockup-nav-item {
  text-align: center;
  font-size: 0.625rem;
  color: var(--text-tertiary);
}

.mockup-nav-item.active {
  color: var(--accent-purple);
}

.mockup-nav-item svg {
  display: block;
  margin: 0 auto 2px;
  width: 18px;
  height: 18px;
}

/* --- Features Grid --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.feature-card {
  padding: var(--space-2xl);
}

.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-xl);
  font-size: 1.5rem;
}

.feature-icon.purple  { background: rgba(135, 92, 255, 0.08); color: var(--accent-purple); }
.feature-icon.green   { background: rgba(52, 211, 153, 0.08); color: var(--accent-green); }
.feature-icon.lilac   { background: rgba(213, 165, 227, 0.12); color: #9B59B6; }
.feature-icon.dark    { background: var(--bg-dark); color: var(--text-inverse); }
.feature-icon.yellow  { background: var(--accent-yellow); color: var(--text-primary); }

.feature-card h3 {
  margin-bottom: var(--space-md);
}

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

/* --- How It Works --- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(16.67% + 24px);
  right: calc(16.67% + 24px);
  height: 2px;
  background: var(--border-default);
}

.step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 72px;
  height: 72px;
  border-radius: 0;
  background: var(--bg-dark);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-xl);
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-inverse);
  position: relative;
  z-index: 1;
}

.step h3 {
  margin-bottom: var(--space-md);
}

.step p {
  font-size: 0.9375rem;
  max-width: 300px;
  margin: 0 auto;
}

/* --- UI Showcase / Screenshots --- */
.showcase-tabs {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-3xl);
  flex-wrap: wrap;
}

.showcase-tab {
  padding: 10px 20px;
  border-radius: 0;
  border: 2px solid var(--border-default);
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.9375rem;
  cursor: pointer;
  transition: all 0.25s;
}

.showcase-tab:hover {
  border-color: var(--border-strong);
  color: var(--text-primary);
}

.showcase-tab.active {
  background: var(--bg-dark);
  border-color: var(--bg-dark);
  color: var(--text-inverse);
}

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

.showcase-panel {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2xl);
  animation: fadeIn 0.3s ease;
}

.showcase-panel.active {
  display: flex;
}

.showcase-description {
  max-width: 480px;
  text-align: center;
}

.showcase-description h3 {
  margin-bottom: var(--space-md);
}

.showcase-mockup {
  width: 320px;
  height: 520px;
  background: var(--bg-primary);
  border-radius: 16px;
  border: 2px solid var(--border-strong);
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
  position: relative;
}

.showcase-mockup-inner {
  padding: var(--space-lg);
  font-size: 0.8125rem;
}

/* --- Developer / API Section --- */
.dev-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

.dev-info h2 {
  margin-bottom: var(--space-lg);
}

.dev-info p {
  margin-bottom: var(--space-xl);
}

.code-block {
  background: var(--bg-dark);
  border: 2px solid #222;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
}

.code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.code-header .code-lang {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: #666;
}

.code-copy-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #888;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
}

.code-copy-btn:hover {
  border-color: var(--accent-purple);
  color: var(--accent-purple);
}

.code-copy-btn.copied {
  border-color: var(--accent-green);
  color: var(--accent-green);
}

.code-body {
  padding: var(--space-xl);
  overflow-x: auto;
}

.code-body pre {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  line-height: 1.7;
  color: #9CA3AF;
}

.code-body .comment { color: #555; }
.code-body .keyword { color: var(--accent-purple); }
.code-body .function { color: var(--accent-lilac); }
.code-body .string { color: #A8D8A0; }
.code-body .variable { color: #E5E5E5; }
.code-body .property { color: #93C5FD; }

/* API Reference table */
.api-table-wrapper {
  overflow-x: auto;
  margin-top: var(--space-3xl);
}

.api-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.api-table thead {
  background: var(--bg-secondary);
}

.api-table th {
  text-align: left;
  padding: var(--space-md) var(--space-lg);
  font-weight: 600;
  color: var(--text-primary);
  border-bottom: 2px solid var(--border-strong);
  white-space: nowrap;
}

.api-table td {
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border-default);
  color: var(--text-secondary);
  vertical-align: top;
}

.api-table code {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--accent-purple);
  background: rgba(135, 92, 255, 0.06);
  padding: 2px 6px;
  border-radius: 4px;
}

/* --- Security Section --- */
.security-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

.security-card {
  padding: var(--space-2xl);
}

.security-icon {
  width: 48px;
  height: 48px;
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  font-size: 1.25rem;
  background: var(--bg-dark);
  color: var(--text-inverse);
}

.security-card h3 {
  margin-bottom: var(--space-sm);
}

/* --- Network Support --- */
.networks {
  display: flex;
  justify-content: center;
  gap: var(--space-2xl);
  flex-wrap: wrap;
}

.network-card {
  flex: 1;
  min-width: 280px;
  max-width: 360px;
  padding: var(--space-2xl);
  text-align: center;
}

.network-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 0;
  margin-bottom: var(--space-lg);
}

.network-badge.devnet {
  background: var(--accent-yellow);
  color: var(--text-primary);
}

.network-badge.testnet {
  background: var(--accent-purple);
  color: var(--text-inverse);
}

.network-badge.mainnet {
  background: var(--bg-dark);
  color: var(--text-inverse);
}

.network-card h3 {
  margin-bottom: var(--space-md);
}

/* --- CTA Section --- */
.cta-section {
  text-align: center;
  padding: var(--space-5xl) 0;
  position: relative;
  overflow: hidden;
  background: var(--bg-dark);
  color: var(--text-inverse);
}

/* Pixel grid on dark CTA */
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(135, 92, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(135, 92, 255, 0.06) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}

.cta-section .section-label {
  background: var(--accent-yellow);
  color: var(--text-primary);
}

.cta-section h2 {
  margin-bottom: var(--space-lg);
  position: relative;
  color: var(--text-inverse);
}

.cta-section h2 .accent-text {
  color: var(--accent-lilac);
}

.cta-section > p,
.cta-section .container > p {
  margin-bottom: var(--space-2xl);
  position: relative;
  color: #999;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
  position: relative;
}

.cta-section .btn-primary {
  background: var(--text-inverse);
  color: var(--text-primary);
}

.cta-section .btn-primary:hover {
  background: #EEE;
}

.cta-section .btn-secondary {
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--text-inverse);
}

.cta-section .btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.5);
}

.cta-note {
  font-size: 0.8125rem;
  color: #666;
  position: relative;
}

.version-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-purple);
  background: rgba(135, 92, 255, 0.15);
  padding: 2px 8px;
  border-radius: 0;
  margin-left: var(--space-sm);
}

/* --- Footer --- */
.footer {
  border-top: 2px solid var(--border-default);
  padding: var(--space-3xl) 0 var(--space-2xl);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-3xl);
  margin-bottom: var(--space-2xl);
}

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

.footer-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: -0.03em;
}

.footer-logo-img {
  width: 28px;
  height: 28px;
  image-rendering: pixelated;
  image-rendering: -moz-crisp-edges;
  image-rendering: crisp-edges;
}

.footer-logo .logo-accent {
  color: var(--accent-purple);
}

.footer-brand p {
  font-size: 0.875rem;
}

.footer-links-group {
  display: flex;
  gap: var(--space-4xl);
}

.footer-column h4 {
  color: var(--text-primary);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--space-lg);
}

.footer-column ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer-column a {
  color: var(--text-secondary);
  font-size: 0.875rem;
  transition: color 0.2s;
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--border-default);
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
}

/* --- Scroll Reveal --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.reveal-stagger.visible > *:nth-child(1) { transition-delay: 0ms; opacity: 1; transform: translateY(0); }
.reveal-stagger.visible > *:nth-child(2) { transition-delay: 80ms; opacity: 1; transform: translateY(0); }
.reveal-stagger.visible > *:nth-child(3) { transition-delay: 160ms; opacity: 1; transform: translateY(0); }
.reveal-stagger.visible > *:nth-child(4) { transition-delay: 240ms; opacity: 1; transform: translateY(0); }
.reveal-stagger.visible > *:nth-child(5) { transition-delay: 320ms; opacity: 1; transform: translateY(0); }
.reveal-stagger.visible > *:nth-child(6) { transition-delay: 400ms; opacity: 1; transform: translateY(0); }

/* --- Animations --- */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

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

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.float {
  animation: float 6s ease-in-out infinite;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
  }

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

  .hero-subtitle {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

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

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

  .hero-mockup {
    margin-top: var(--space-2xl);
  }

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

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

  .steps::before {
    display: none;
  }
}

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

  .nav-cta.desktop-only {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .hero {
    min-height: auto;
    padding-top: calc(var(--nav-height) + var(--space-2xl));
    padding-bottom: var(--space-3xl);
  }

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

  .hero-stats {
    flex-direction: column;
    gap: var(--space-lg);
    align-items: center;
  }

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

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

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

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

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

  .network-card {
    max-width: 100%;
  }

  .showcase-tabs {
    gap: var(--space-xs);
  }

  .showcase-tab {
    padding: 8px 14px;
    font-size: 0.8125rem;
  }

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

  .pixel-lion {
    width: 64px;
    height: 64px;
  }

  .pixel-name {
    font-size: 1.25rem;
  }

  .mockup-frame,
  .showcase-mockup {
    width: 300px;
    height: 480px;
  }

  .footer-inner {
    flex-direction: column;
  }

  .footer-links-group {
    gap: var(--space-2xl);
  }

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

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

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

  .container {
    padding: 0 var(--space-lg);
  }
}

@media (max-width: 480px) {
  .hero-badge {
    font-size: 0.75rem;
  }

  .mockup-frame,
  .showcase-mockup {
    width: 260px;
    height: 420px;
  }

  .mockup-balance-value {
    font-size: 1.5rem;
  }
}