/* ==========================================================================
   VenueAxe Marketing & Pitch Design System
   Modern Dark Luxury • High Contrast • Precision Sport Aesthetic
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-primary: #070a11;
  --bg-secondary: #0b111e;
  --bg-tertiary: #111a2e;
  --bg-card: rgba(16, 24, 40, 0.75);
  --bg-card-hover: rgba(22, 33, 56, 0.85);

  /* Accents */
  --amber-primary: #f59e0b;
  --amber-light: #fbbf24;
  --amber-dark: #d97706;
  --amber-glow: rgba(245, 158, 11, 0.25);
  --amber-subtle: rgba(245, 158, 11, 0.1);

  --cyan-primary: #06b6d4;
  --cyan-light: #38bdf8;
  --cyan-glow: rgba(6, 182, 212, 0.2);

  --emerald-primary: #10b981;
  --emerald-light: #34d399;
  --emerald-glow: rgba(16, 185, 129, 0.2);

  --crimson-primary: #f43f5e;
  --crimson-glow: rgba(244, 63, 94, 0.25);

  /* Text */
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-inverse: #070a11;

  /* Borders & Glassmorphism */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-light: rgba(255, 255, 255, 0.15);
  --border-amber: rgba(245, 158, 11, 0.35);
  --border-cyan: rgba(6, 182, 212, 0.35);

  --glass-bg: rgba(15, 23, 42, 0.75);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.7);

  /* Fonts */
  --font-display: 'Chakra Petch', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Layout */
  --max-width: 1240px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  --transition-fast: 0.18s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  font-size: 1rem;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Ambient Radial Glows in Background */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1000px;
  height: 600px;
  background: radial-gradient(circle at 50% 10%, rgba(245, 158, 11, 0.12) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

body::after {
  content: '';
  position: fixed;
  bottom: 0;
  right: 10%;
  width: 800px;
  height: 500px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.08) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

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

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

/* Containers */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  position: relative;
  z-index: 1;
}

.section {
  padding: 6rem 0;
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3.5rem auto;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--amber-light);
  background: var(--amber-subtle);
  border: 1px solid var(--border-amber);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.section-title .gradient-text {
  background: linear-gradient(135deg, #ffffff 0%, var(--amber-light) 50%, var(--amber-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-desc {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: 1px solid transparent;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--amber-light) 0%, var(--amber-dark) 100%);
  color: #070a11;
  box-shadow: 0 4px 20px var(--amber-glow), 0 1px 2px rgba(0, 0, 0, 0.4);
  font-weight: 800;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(245, 158, 11, 0.45);
  filter: brightness(1.08);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border-color: var(--border-light);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-subtle);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 1.1rem 2.25rem;
  font-size: 1.05rem;
  border-radius: var(--radius-lg);
}

/* ==========================================================================
   Navigation Bar
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(7, 10, 17, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: background-color var(--transition-normal);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.75rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--text-primary);
}

.brand-logo .axe-icon {
  font-size: 1.6rem;
  filter: drop-shadow(0 2px 8px var(--amber-glow));
}

.brand-logo .brand-highlight {
  color: var(--amber-light);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-size: 0.925rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  position: relative;
  padding: 0.5rem 0;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--amber-light);
  transition: width var(--transition-fast);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding: 5rem 0 7rem 0;
  overflow: hidden;
  position: relative;
}

.hero-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 0.45rem 1.25rem;
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--amber-light);
  letter-spacing: 0.05em;
  margin-bottom: 2rem;
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.1);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 5.5vw, 4.25rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  overflow-wrap: break-word;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, #ffffff 10%, #fbbf24 60%, #d97706 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 760px;
  margin: 0 auto 2.5rem auto;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}

.hero-proof-ribbon {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.75rem;
  padding: 1.25rem 2rem;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  max-width: 820px;
  margin: 0 auto;
  backdrop-filter: blur(12px);
  flex-wrap: wrap;
}

.proof-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.proof-icon {
  color: var(--emerald-light);
  font-size: 1.1rem;
}

/* Dual-Screen Hero Showcase */
.hero-mockup-container {
  margin-top: 4.5rem;
  position: relative;
  border-radius: var(--radius-xl);
  padding: 1rem;
  background: linear-gradient(180deg, rgba(245, 158, 11, 0.15) 0%, rgba(6, 182, 212, 0.05) 50%, transparent 100%);
}

.hero-mockup-glow {
  position: absolute;
  top: -50px;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 350px;
  background: radial-gradient(ellipse, rgba(245, 158, 11, 0.25) 0%, rgba(6, 182, 212, 0.1) 40%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}

.dual-screen-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1.75rem;
  position: relative;
  z-index: 1;
}

.screen-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(255, 255, 255, 0.05);
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.screen-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-amber);
}

.screen-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.25rem;
  background: rgba(15, 23, 42, 0.95);
  border-bottom: 1px solid var(--border-subtle);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
}

.screen-tag-live {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.15);
  color: var(--emerald-light);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--emerald-light);
  box-shadow: 0 0 8px var(--emerald-light);
  animation: pulse-dot 1.8s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.95); opacity: 0.6; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.6; }
}

.screen-card-media {
  position: relative;
  background: #000;
}

.screen-card-media img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* ==========================================================================
   Metrics Bar
   ========================================================================== */
.metrics-section {
  padding: 3rem 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(11, 17, 30, 0.6);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.metric-card {
  padding: 1rem;
}

.metric-val {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.metric-val .accent {
  color: var(--amber-light);
}

.metric-unit {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.metric-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
  letter-spacing: 0.02em;
}

.metric-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 400;
  line-height: 1.4;
}

/* ==========================================================================
   Interactive Product Tour (Tabs)
   ========================================================================== */
.tabs-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.4rem;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-light);
  background: rgba(22, 33, 56, 0.7);
}

.tab-btn.active {
  color: #070a11;
  background: var(--amber-light);
  border-color: var(--amber-light);
  box-shadow: 0 4px 15px var(--amber-glow);
  font-weight: 700;
}

.tab-content {
  display: none;
  animation: fadeIn 0.4s ease;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.feature-panel {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 3.5rem;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 3rem;
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(16px);
}

.feature-info h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
}

.feature-info p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.feature-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.feature-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.check-icon {
  color: var(--amber-light);
  font-size: 1.1rem;
  line-height: 1.4;
}

.feature-preview-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.7);
  background: #000;
}

.feature-preview-frame img {
  width: 100%;
  height: auto;
  display: block;
}

/* ==========================================================================
   Game Modes Grid
   ========================================================================== */
.games-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.game-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.game-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--amber-light), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.game-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-amber);
  background: var(--bg-card-hover);
}

.game-card:hover::before {
  opacity: 1;
}

.game-icon-badge {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--amber-subtle);
  border: 1px solid var(--border-amber);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.game-card h3,
.game-card h4 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

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

/* ==========================================================================
   Problem vs Solution Matrix (Comparison)
   ========================================================================== */
.comparison-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--glass-shadow);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.comparison-table th {
  padding: 1.5rem 2rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  border-bottom: 1px solid var(--border-subtle);
}

.comparison-table th.col-feature {
  width: 34%;
  color: var(--text-primary);
}

.comparison-table th.col-legacy {
  width: 33%;
  color: var(--crimson-primary);
  background: rgba(244, 63, 94, 0.05);
}

.comparison-table th.col-venueaxe {
  width: 33%;
  color: var(--amber-light);
  background: rgba(245, 158, 11, 0.08);
}

.comparison-table td {
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.95rem;
  vertical-align: top;
}

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

.comparison-table td.col-feature {
  font-weight: 600;
  color: var(--text-primary);
}

.comparison-table td.col-legacy {
  color: var(--text-secondary);
  background: rgba(244, 63, 94, 0.02);
}

.comparison-table td.col-venueaxe {
  color: #fff;
  font-weight: 500;
  background: rgba(245, 158, 11, 0.04);
}

/* ==========================================================================
   Interactive ROI & Revenue Calculator
   ========================================================================== */
.calculator-card {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 3.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 3.5rem;
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(16px);
  align-items: center;
}

.calc-controls {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.calc-control-group {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.calc-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.calc-label-val {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--amber-light);
}

.calc-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  outline: none;
  border: 1px solid var(--border-subtle);
}

.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--amber-light);
  cursor: pointer;
  box-shadow: 0 0 12px var(--amber-glow);
  transition: transform var(--transition-fast);
}

.calc-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.calc-results-box {
  background: linear-gradient(145deg, rgba(245, 158, 11, 0.1) 0%, rgba(15, 23, 42, 0.9) 100%);
  border: 1px solid var(--border-amber);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.calc-result-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--amber-light);
  margin-bottom: 1rem;
}

.calc-big-number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 3.75rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1;
  margin-bottom: 0.5rem;
  text-shadow: 0 0 20px rgba(245, 158, 11, 0.4);
}

.calc-result-sub {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.calc-breakdown {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  margin-bottom: 2rem;
  text-align: left;
}

.calc-breakdown-item h5 {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.calc-breakdown-item p {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--emerald-light);
}

/* ==========================================================================
   Founder Section
   ========================================================================== */
.founder-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 3.5rem;
  box-shadow: var(--glass-shadow);
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 3.5rem;
  align-items: center;
}

.founder-avatar-wrapper {
  position: relative;
  text-align: center;
}

.founder-avatar {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--amber-light);
  box-shadow: 0 0 30px var(--amber-glow);
}

.founder-badge {
  display: inline-block;
  margin-top: 1rem;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  background: var(--amber-subtle);
  color: var(--amber-light);
  border: 1px solid var(--border-amber);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
}

.founder-details h3 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.founder-role {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--amber-light);
  margin-bottom: 1.5rem;
}

.founder-bio {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.founder-link {
  color: var(--amber-light);
  text-decoration: underline;
  font-weight: 600;
}

.founder-link:hover {
  color: #fff;
}

.founder-stats {
  display: flex;
  gap: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.f-stat-num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
}

.f-stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */
.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.open {
  border-color: var(--border-amber);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 2rem;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.faq-icon {
  font-size: 1.4rem;
  color: var(--amber-light);
  transition: transform var(--transition-normal);
}

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

.faq-answer {
  display: none;
  padding: 0 2rem 1.75rem 2rem;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
}

.faq-item.open .faq-answer {
  display: block;
}

/* ==========================================================================
   CTA Banner
   ========================================================================== */
.cta-section {
  padding: 6rem 0;
}

.cta-box {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2) 0%, rgba(15, 23, 42, 0.95) 100%);
  border: 1px solid var(--border-amber);
  border-radius: var(--radius-xl);
  padding: 4.5rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.3) 0%, transparent 70%);
  pointer-events: none;
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.25rem);
  font-weight: 800;
  margin-bottom: 1.25rem;
  color: #fff;
}

.cta-desc {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto 2.5rem auto;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: #04060a;
  border-top: 1px solid var(--border-subtle);
  padding: 4.5rem 0 2.5rem 0;
  color: var(--text-secondary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3.5rem;
  margin-bottom: 3.5rem;
}

.footer-brand .footer-brand-logo,
.footer-brand h4 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}

.footer-brand p {
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 320px;
  margin-bottom: 1.5rem;
}

.footer-col h3,
.footer-col h5 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #fff;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--amber-light);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .dual-screen-grid {
    grid-template-columns: 1fr;
  }

  .feature-panel {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 2rem;
  }

  .calculator-card {
    grid-template-columns: 1fr;
    padding: 2.5rem;
  }

  .founder-card {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
    padding: 2.5rem;
  }

  .founder-avatar-wrapper {
    margin: 0 auto;
  }

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

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

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

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

  .mobile-menu-active .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 4.75rem;
    left: 0;
    width: 100%;
    background: var(--bg-secondary);
    padding: 2rem;
    border-bottom: 1px solid var(--border-light);
    gap: 1.25rem;
  }

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

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

  .comparison-table {
    display: block;
    overflow-x: auto;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-section {
    padding: 3rem 0 4.5rem 0;
  }
  .hero-pill {
    font-size: 0.75rem;
    padding: 0.35rem 0.85rem;
  }
  .hero-title {
    font-size: 1.85rem;
  }
  .hero-proof-ribbon {
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
  }
  .metrics-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .metric-val {
    font-size: 2.2rem;
  }
  .calc-big-number {
    font-size: 2.3rem;
  }
  .calculator-card {
    padding: 1.5rem;
  }
  .calc-results-box {
    padding: 1.5rem 1rem;
  }
  .founder-avatar {
    width: 170px;
    height: 170px;
  }
  .founder-stats {
    flex-direction: column;
    gap: 1rem;
  }
  .feature-panel {
    padding: 1.5rem;
  }
  .cta-box {
    padding: 3rem 1.25rem;
  }
}