/* ==========================================================================
   OKF Agent Memory — Landing Page Design System
   Modern Dark Aesthetic, Glassmorphism, Responsive Typography, Micro-animations
   ========================================================================== */

:root {
  --bg-primary: #090a0f;
  --bg-secondary: #0f121d;
  --bg-card: rgba(18, 22, 36, 0.7);
  --bg-card-hover: rgba(28, 35, 58, 0.85);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-highlight: rgba(124, 58, 237, 0.35);
  --border-glow: rgba(56, 189, 248, 0.4);

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --accent-purple: #8b5cf6;
  --accent-purple-glow: rgba(139, 92, 246, 0.25);
  --accent-cyan: #06b6d4;
  --accent-cyan-glow: rgba(6, 182, 212, 0.25);
  --accent-emerald: #10b981;
  --accent-emerald-glow: rgba(16, 185, 129, 0.25);
  --accent-rose: #f43f5e;

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

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 50px -10px var(--accent-purple-glow);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(139, 92, 246, 0.12) 0%, transparent 40%),
    radial-gradient(circle at 85% 25%, rgba(6, 182, 212, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 50% 80%, rgba(16, 185, 129, 0.08) 0%, transparent 50%);
  background-attachment: fixed;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   Header / Navbar
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(9, 10, 15, 0.75);
  border-bottom: 1px solid var(--border-subtle);
  transition: all 0.3s ease;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-cyan));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 0 15px var(--accent-purple-glow);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-purple), #6366f1);
  color: #fff;
  box-shadow: 0 4px 15px var(--accent-purple-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(139, 92, 246, 0.4);
}

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

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

.btn-glow {
  background: linear-gradient(135deg, #06b6d4, #3b82f6);
  color: #fff;
  box-shadow: 0 4px 20px var(--accent-cyan-glow);
}

.btn-glow:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(6, 182, 212, 0.45);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
}

.badge-wrapper {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(139, 92, 246, 0.1);
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-full);
  margin-bottom: 24px;
  font-size: 0.85rem;
  color: #c4b5fd;
  font-weight: 500;
}

.badge-pulse {
  width: 8px;
  height: 8px;
  background: var(--accent-emerald);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-emerald);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  background: linear-gradient(180deg, #ffffff 30%, #94a3b8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-highlight {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 760px;
  margin: 0 auto 36px;
  line-height: 1.6;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

/* Quick Copy Box */
.install-pill {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(15, 18, 29, 0.9);
  border: 1px solid var(--border-subtle);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: #38bdf8;
  box-shadow: var(--shadow-card);
  cursor: pointer;
  transition: all 0.2s ease;
}

.install-pill:hover {
  border-color: var(--border-glow);
  background: rgba(20, 26, 43, 0.95);
}

.copy-icon {
  color: var(--text-muted);
  transition: color 0.2s;
}

.install-pill:hover .copy-icon {
  color: var(--text-primary);
}

/* ==========================================================================
   Interactive Terminal Simulator Widget
   ========================================================================== */
.terminal-window {
  max-width: 860px;
  margin: 0 auto;
  background: #0d1117;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.8), 0 0 30px -5px var(--accent-purple-glow);
  overflow: hidden;
  text-align: left;
}

.terminal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.terminal-dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot-red { background: #ff5f56; }
.dot-yellow { background: #ffbd2e; }
.dot-green { background: #27c93f; }

.terminal-title {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.terminal-body {
  padding: 24px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  line-height: 1.7;
}

.term-cmd { color: #38bdf8; font-weight: 600; }
.term-dim { color: var(--text-muted); }
.term-green { color: var(--accent-emerald); }
.term-purple { color: #c084fc; }
.term-yellow { color: #fde047; }
.term-stat { color: #f43f5e; font-weight: 700; }

/* ==========================================================================
   Feature Highlights Grid
   ========================================================================== */
.section {
  padding: 90px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-tag {
  color: var(--accent-cyan);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  backdrop-filter: blur(12px);
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-highlight);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-card);
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(139, 92, 246, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  border: 1px solid var(--border-highlight);
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: #fff;
}

.feature-text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ==========================================================================
   Empirical Benchmark Suite Showcase
   ========================================================================== */
.benchmark-hardware-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: linear-gradient(135deg, rgba(18, 22, 36, 0.85) 0%, rgba(30, 27, 75, 0.4) 100%);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 32px;
  box-shadow: 0 12px 36px -10px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  position: relative;
  overflow: hidden;
}

.benchmark-hardware-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), var(--accent-purple), transparent);
}

.hw-icon-pulse {
  font-size: 2.2rem;
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: var(--radius-md);
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hw-content {
  flex: 1;
}

.hw-badge-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 6px;
}

.hw-pill-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #34d399;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all 0.25s ease;
}

.hw-pill-cloud {
  background: rgba(6, 182, 212, 0.15) !important;
  border-color: rgba(56, 189, 248, 0.35) !important;
  color: #38bdf8 !important;
}

.hw-pill-local {
  background: rgba(16, 185, 129, 0.15) !important;
  border-color: rgba(52, 211, 153, 0.35) !important;
  color: #34d399 !important;
}

.hw-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 8px #34d399;
  animation: pulse-dot 2s infinite;
  transition: all 0.25s ease;
}

.hw-dot.cloud-dot {
  background: #38bdf8 !important;
  box-shadow: 0 0 8px #38bdf8 !important;
}

.hw-dot.local-dot {
  background: #34d399 !important;
  box-shadow: 0 0 8px #34d399 !important;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.hw-date {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.hw-machine-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.hw-machine-details {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.hw-machine-details code {
  color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.1);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: var(--font-mono);
}

.hw-actions {
  flex-shrink: 0;
}

/* Model Switcher */
.model-switcher-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
  width: 100%;
}

.model-switcher-groups {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 20px;
  width: 100%;
  flex-wrap: wrap;
}

.model-category-block {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: rgba(18, 22, 36, 0.85);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 12px 16px;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-card);
  flex: 1;
  min-width: 280px;
  max-width: 680px;
}

.model-category-block.block-cloud {
  border-color: rgba(6, 182, 212, 0.3);
  background: linear-gradient(180deg, rgba(6, 182, 212, 0.06) 0%, rgba(18, 22, 36, 0.85) 100%);
  flex: 0 1 auto;
}

.model-category-block.block-local {
  border-color: rgba(139, 92, 246, 0.3);
  background: linear-gradient(180deg, rgba(139, 92, 246, 0.06) 0%, rgba(18, 22, 36, 0.85) 100%);
}

.model-category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.cat-pill {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.cat-pill-cloud {
  background: rgba(6, 182, 212, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.35);
}

.cat-pill-local {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(52, 211, 153, 0.35);
}

.cat-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.model-category-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.model-tab-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.model-tab-btn .tab-chip {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
  opacity: 0.75;
}

.model-tab-btn .tab-name {
  font-size: 0.9rem;
  font-weight: 600;
}

.model-tab-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.18);
}

.model-tab-remote.active {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.35) 0%, rgba(59, 130, 246, 0.25) 100%);
  border-color: rgba(6, 182, 212, 0.7);
  color: #fff;
  box-shadow: 0 4px 20px -4px rgba(6, 182, 212, 0.4);
}

.model-tab-remote.active .tab-chip {
  color: #38bdf8;
  opacity: 1;
}

.model-tab-local.active {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.35) 0%, rgba(16, 185, 129, 0.2) 100%);
  border-color: rgba(139, 92, 246, 0.7);
  color: #fff;
  box-shadow: 0 4px 20px -4px var(--accent-purple-glow);
}

.model-tab-local.active .tab-chip {
  color: #34d399;
  opacity: 1;
}

/* Metric Cards Grid */
.benchmark-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 32px;
}

.b-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 22px 20px;
  box-shadow: var(--shadow-card);
  transition: transform 0.25s ease, border-color 0.25s ease;
  position: relative;
  overflow: hidden;
}

.b-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.16);
}

.b-card-glow {
  border-color: rgba(139, 92, 246, 0.3);
  box-shadow: 0 10px 30px -10px rgba(139, 92, 246, 0.2);
}

.b-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.b-card-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.b-delta-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  background: rgba(139, 92, 246, 0.2);
  color: #c084fc;
  border: 1px solid rgba(139, 92, 246, 0.4);
  flex-shrink: 0;
}

.b-delta-badge.badge-green {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border-color: rgba(16, 185, 129, 0.4);
}

.b-delta-badge.badge-cyan {
  background: rgba(6, 182, 212, 0.2);
  color: #22d3ee;
  border-color: rgba(6, 182, 212, 0.4);
}

.b-card-value {
  font-family: var(--font-sans);
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 6px;
}

.b-card-value .unit {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
}

.b-card-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.b-progress-bar {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.b-progress-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.b-progress-fill.tokens-fill {
  background: linear-gradient(90deg, var(--accent-purple), var(--accent-cyan));
}

.b-progress-fill.ttft-fill {
  background: linear-gradient(90deg, #10b981, #06b6d4);
}

.b-progress-fill.time-fill {
  background: linear-gradient(90deg, #06b6d4, #8b5cf6);
}

.b-compliance-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.c-pill {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: #34d399;
}

/* Head-to-Head Comparison Grid */
.head-to-head-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 32px;
}

.h2h-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 26px;
  box-shadow: var(--shadow-card);
}

.monolith-panel {
  border-left: 3px solid rgba(244, 63, 94, 0.6);
}

.okf-panel {
  border-left: 3px solid var(--accent-emerald);
  background: linear-gradient(135deg, rgba(18, 22, 36, 0.9) 0%, rgba(20, 40, 35, 0.3) 100%);
  box-shadow: 0 10px 30px -10px rgba(16, 185, 129, 0.15);
}

.h2h-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}

.h2h-pill-danger {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(244, 63, 94, 0.15);
  color: #fb7185;
  margin-bottom: 6px;
  display: inline-block;
}

.h2h-pill-success {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  margin-bottom: 6px;
  display: inline-block;
}

.h2h-title-wrap h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}

.h2h-score {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
}

.h2h-score.score-glow {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.h2h-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 18px;
  line-height: 1.5;
}

.h2h-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.h2h-list li {
  font-size: 0.88rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.h2h-list .cross {
  color: var(--accent-rose);
  font-weight: 800;
}

.h2h-list .check {
  color: var(--accent-emerald);
  font-weight: 800;
}

/* Reproduce Box */
.benchmark-repro-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: rgba(15, 18, 29, 0.9);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 48px;
}

.repro-title {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.repro-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.repro-cmd-box {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #000;
  border: 1px solid var(--border-subtle);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.repro-cmd-box:hover {
  border-color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.05);
}

/* Matrix Subheader */
.matrix-header-wrap {
  text-align: center;
  margin-bottom: 24px;
}

.matrix-sub-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}

.matrix-sub-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
}

@media (max-width: 992px) {
  .benchmark-metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .head-to-head-grid {
    grid-template-columns: 1fr;
  }
  .benchmark-hardware-card {
    flex-direction: column;
    align-items: flex-start;
  }
  .benchmark-repro-card {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 600px) {
  .benchmark-metrics-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Benchmark Table
   ========================================================================== */
.table-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow-x: auto;
  box-shadow: var(--shadow-card);
}

.benchmark-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
}

.benchmark-table th, 
.benchmark-table td {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border-subtle);
}

.benchmark-table th {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
}

.benchmark-table tr:last-child td {
  border-bottom: none;
}

.benchmark-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.col-highlight {
  background: rgba(139, 92, 246, 0.08) !important;
  font-weight: 600;
  color: #fff;
}

.badge-winner {
  display: inline-block;
  padding: 4px 10px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
}

/* ==========================================================================
   Architecture Layer Stack
   ========================================================================== */
.arch-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 800px;
  margin: 0 auto;
}

.arch-layer {
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 20px 28px;
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
}

.arch-layer:hover {
  border-color: var(--border-glow);
  transform: scale(1.02);
}

.layer-num {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent-cyan);
  padding: 6px 12px;
  background: rgba(6, 182, 212, 0.1);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.layer-info h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.layer-info p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* ==========================================================================
   Waitlist / Dual Launch Card
   ========================================================================== */
.waitlist-card {
  background: linear-gradient(135deg, rgba(28, 35, 60, 0.9), rgba(15, 18, 29, 0.95));
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-lg);
  padding: 60px 40px;
  text-align: center;
  box-shadow: var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.waitlist-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.waitlist-form {
  display: flex;
  gap: 12px;
  max-width: 520px;
  margin: 32px auto 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.waitlist-input {
  flex: 1;
  min-width: 260px;
  padding: 14px 20px;
  background: rgba(9, 10, 15, 0.8);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 1rem;
  font-family: var(--font-sans);
  outline: none;
  transition: border-color 0.2s;
}

.waitlist-input:focus {
  border-color: var(--accent-purple);
  box-shadow: 0 0 15px var(--accent-purple-glow);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border-subtle);
  padding: 50px 0 40px;
  background: rgba(9, 10, 15, 0.9);
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}

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

/* ==========================================================================
   Install Switcher (Hero & Quickstart)
   ========================================================================== */
.install-switcher {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.install-tabs {
  display: flex;
  gap: 6px;
  background: rgba(15, 18, 29, 0.8);
  padding: 4px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.install-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.install-tab-btn.active, .install-tab-btn:hover {
  background: rgba(139, 92, 246, 0.2);
  color: #fff;
}

/* ==========================================================================
   Local LLM Spotlight Banner
   ========================================================================== */
.local-ai-banner {
  margin: 50px auto 0;
  max-width: 900px;
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.1), rgba(16, 185, 129, 0.08));
  border: 1px solid rgba(6, 182, 212, 0.3);
  border-radius: var(--radius-md);
  padding: 24px 32px;
  display: flex;
  align-items: center;
  gap: 24px;
  box-shadow: 0 10px 30px -10px rgba(6, 182, 212, 0.2);
}

.local-ai-icon {
  font-size: 2.5rem;
  flex-shrink: 0;
}

.local-ai-content h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #38bdf8;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.local-ai-content p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.5;
}

.local-ai-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
}

/* ==========================================================================
   MCP Config Component (Quickstart)
   ========================================================================== */
.mcp-config-box {
  background: #0d1117;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: 30px;
  box-shadow: var(--shadow-card);
}

.mcp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: rgba(22, 27, 34, 0.8);
  border-bottom: 1px solid var(--border-subtle);
  flex-wrap: wrap;
  gap: 10px;
}

.mcp-tabs {
  display: flex;
  gap: 8px;
}

.mcp-tab-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
}

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

.mcp-tab-btn.active {
  background: rgba(139, 92, 246, 0.25);
  border-color: var(--accent-purple);
  color: #fff;
}

.mcp-body {
  position: relative;
  padding: 20px 24px;
  background: #090d13;
}

.mcp-code {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: #e6edf3;
  line-height: 1.6;
  white-space: pre;
  overflow-x: auto;
}

.mcp-copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.8rem;
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
}

.mcp-copy-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border-color: var(--border-highlight);
}

/* Terminal YAML / Markdown Styling */
.term-yaml-key { color: #f472b6; font-weight: 600; }
.term-yaml-val { color: #38bdf8; }
.term-md-h1 { color: #a78bfa; font-weight: 700; }
.term-md-link { color: #34d399; text-decoration: underline; }

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-accordion {
  max-width: 840px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.2s ease;
}

.faq-item:hover {
  border-color: var(--border-highlight);
}

.faq-trigger {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.faq-icon {
  font-size: 1.2rem;
  color: var(--accent-purple);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.3s ease;
  padding: 0 24px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

.faq-item.active .faq-content {
  max-height: 300px;
  padding: 0 24px 22px;
}

/* ==========================================================================
   Brevo Waitlist Form Enhancements
   ========================================================================== */
.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  max-width: 520px;
  margin: 12px auto 0;
  text-align: left;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.form-consent input[type="checkbox"] {
  margin-top: 3px;
  cursor: pointer;
  accent-color: var(--accent-purple);
}

.form-consent label {
  cursor: pointer;
  line-height: 1.4;
}

/* Responsive */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hero-section { padding: 50px 0 40px; }
  .features-grid { grid-template-columns: 1fr; }
  .waitlist-card { padding: 40px 20px; }
  .local-ai-banner { flex-direction: column; text-align: center; }
  .mcp-header { flex-direction: column; align-items: stretch; }
  .mcp-tabs { overflow-x: auto; padding-bottom: 6px; }
}

/* ==========================================================================
   DSGVO / GDPR Cookie Consent Banner
   ========================================================================== */
.footer-link-btn {
  background: none;
  border: none;
  padding: 0;
  font-family: inherit;
  font-size: inherit;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s ease;
}

.footer-link-btn:hover {
  color: var(--accent-cyan);
  text-decoration: underline;
}

.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  width: min(calc(100% - 32px), 840px);
  background: rgba(13, 16, 26, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(139, 92, 246, 0.35);
  box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.8), 0 0 30px -5px rgba(139, 92, 246, 0.2);
  border-radius: var(--radius-md);
  z-index: 99999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cookie-banner.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
  display: block !important;
}

.cookie-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 24px;
}

.cookie-banner-text {
  flex: 1;
}

.cookie-banner-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 5px;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.cookie-icon {
  font-size: 1.1rem;
}

.cookie-banner-text p {
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--text-secondary);
  margin: 0;
}

.cookie-banner-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.btn-cookie-primary {
  background: linear-gradient(135deg, var(--accent-purple), #6366f1);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 10px 18px;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  white-space: nowrap;
}

.btn-cookie-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(139, 92, 246, 0.4);
}

.btn-cookie-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  padding: 10px 16px;
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}

.btn-cookie-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

@media (max-width: 768px) {
  .cookie-banner-inner {
    flex-direction: column;
    align-items: stretch;
    padding: 18px 16px;
  }
  .cookie-banner-actions {
    flex-direction: column-reverse;
    width: 100%;
  }
  .btn-cookie-primary, .btn-cookie-secondary {
    width: 100%;
    text-align: center;
    padding: 11px 16px;
  }
}