:root {
  /* Core Tokens from BUNKER_UI_PALETTE.md */
  --bg-main: #0a0a0a;
  --bg-sidebar: #0d0d0d;
  --bg-strip: #0f0f0f;
  --bg-panel: #111111;
  --bg-card: #141414;
  --bg-card-hover: #1c1c1c;
  --bg-raised: #1e1e1e;

  --border-soft: #1e1e1e;
  --border-1: #222222;
  --border-2: #2a2a2a;
  --border-control: #333333;
  --border-hover: #555555;

  --text-primary: #f0f0f0;
  --text-accent: #e0e0e0;
  --text-soft: #d0d0d0;
  --text-muted-light: #aaaaaa;
  --text-muted: #888888;
  --text-dim: #666666;
  --text-subtle: #555555;
  --text-faint: #444444;
  --text-quiet: #333333;
  --text-hidden: #222222;

  --primary-action: #e0e0e0;
  --primary-action-hover: #ffffff;
  --primary-action-pressed: #bbbbbb;
  --primary-on-light: #0a0a0a;

  --success: #6fff6f;
  --success-bg: #0f2a0f;
  --active-green-border: #2a3a2a;
  --danger: #ff5555;
  --warning: #ffaa00;
  --warning-bg: #2a1a00;

  --fabric-cyan: #00ccff;
  --forge-orange: #ff9f40;
  --quilt-purple: #9966ff;
  --console-green: #5a9a7a;

  --font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--bg-main);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.5;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.03) 0%, transparent 50%),
    linear-gradient(rgba(255, 255, 255, 0.012) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.012) 1px, transparent 1px);
  background-size: 100% 100%, 32px 32px, 32px 32px;
}

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

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

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 9px;
  border-radius: 6px;
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.badge-stable {
  background-color: var(--success-bg);
  color: var(--success);
  border: 1px solid var(--active-green-border);
}

.badge-dev {
  background-color: var(--warning-bg);
  color: var(--warning);
  border: 1px solid rgba(255, 170, 0, 0.25);
}

.badge-tag {
  background-color: var(--bg-raised);
  color: var(--text-muted-light);
  border: 1px solid var(--border-1);
}

.badge-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: currentColor;
  box-shadow: 0 0 8px currentColor;
  animation: pulse 2s infinite ease-in-out;
}

@keyframes pulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

/* Header & Nav */
.header-bar {
  border-bottom: 1px solid var(--border-soft);
  background-color: rgba(13, 13, 13, 0.85);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
}

.brand-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: #111;
  border: 1px solid var(--border-control);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-accent);
}

.brand-title {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.brand-version {
  font-size: 0.7rem;
  color: var(--text-subtle);
  background: var(--bg-strip);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--border-1);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  font-size: 0.86rem;
  color: var(--text-muted);
  font-weight: 500;
  transition: color 0.15s ease;
}

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

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background-color: var(--primary-action);
  color: var(--primary-on-light);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 10px 20px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-primary:hover {
  background-color: var(--primary-action-hover);
  box-shadow: 0 0 16px rgba(255, 255, 255, 0.15);
  transform: translateY(-1px);
}

.btn-primary:active {
  background-color: var(--primary-action-pressed);
  transform: translateY(0);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background-color: var(--bg-card);
  color: var(--text-muted-light);
  font-weight: 500;
  font-size: 0.88rem;
  padding: 10px 18px;
  border-radius: 8px;
  border: 1px solid var(--border-control);
  cursor: pointer;
  transition: all 0.15s ease;
}

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

/* Hero Section */
.hero-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 24px 60px;
  text-align: center;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--bg-strip);
  border: 1px solid var(--border-2);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 20px;
  color: var(--text-primary);
}

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

.hero-desc {
  max-width: 680px;
  margin: 0 auto 36px;
  font-size: 1.05rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* Launcher Mockup Preview */
.mockup-wrap {
  max-width: 1060px;
  margin: 50px auto 0;
  background-color: var(--bg-main);
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.85), 0 0 0 1px rgba(255, 255, 255, 0.04);
  overflow: hidden;
}

.mockup-titlebar {
  background-color: var(--bg-sidebar);
  border-bottom: 1px solid var(--border-1);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

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

.window-title {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  font-weight: 600;
}

.mockup-body {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 400px;
}

.mockup-sidebar {
  background-color: var(--bg-sidebar);
  border-right: 1px solid var(--border-1);
  padding: 18px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mockup-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 0.8rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
}

.mockup-nav-item.active {
  background-color: #22ffffff;
  color: var(--text-primary);
  font-weight: 600;
}

.mockup-content {
  background-color: var(--bg-strip);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

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

.mockup-instance-title {
  font-size: 1.25rem;
  font-weight: 700;
}

.mockup-instance-meta {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 4px;
}

.mockup-console {
  background-color: var(--bg-panel);
  border: 1px solid var(--border-1);
  border-radius: 8px;
  padding: 14px;
  margin: 20px 0;
  font-size: 0.78rem;
  line-height: 1.6;
  max-height: 150px;
  overflow: hidden;
}

.log-ok { color: var(--console-green); }
.log-info { color: var(--fabric-cyan); }
.log-dim { color: var(--text-dim); }

.mockup-bottom-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--bg-card);
  border: 1px solid var(--border-2);
  padding: 12px 18px;
  border-radius: 8px;
}

/* Feature grid */
.section-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 24px;
}

.section-head {
  margin-bottom: 40px;
}

.section-head h2 {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.section-head p {
  color: var(--text-dim);
  font-size: 0.95rem;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 18px;
}

.project-card {
  background-color: var(--bg-panel);
  border: 1px solid var(--border-1);
  border-radius: 10px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: transparent;
  transition: background 0.2s ease;
}

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

.project-card:hover::before {
  background: var(--text-accent);
}

.card-top {
  margin-bottom: 20px;
}

.card-status-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.card-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.card-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 16px;
}

.card-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.card-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  border-top: 1px solid var(--border-1);
  padding-top: 18px;
}

/* Stats Counter */
.stats-strip {
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
  background-color: var(--bg-sidebar);
}

.stats-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 30px 24px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
}

.stat-item h3 {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-primary);
}

.stat-item p {
  font-size: 0.78rem;
  color: var(--text-subtle);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 4px;
}

/* Footer */
footer {
  border-top: 1px solid var(--border-soft);
  background-color: var(--bg-sidebar);
  padding: 40px 24px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.footer-links {
  display: flex;
  gap: 20px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

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

/* Responsive */
@media (max-width: 768px) {
  .mockup-body {
    grid-template-columns: 1fr;
  }
  .mockup-sidebar {
    display: none;
  }
  .stats-container {
    grid-template-columns: repeat(2, 1fr);
  }
  .nav-links {
    display: none;
  }
}