:root {
  /* Color System - Luxury Red & Gold */
  --bg-base: #130406;
  --bg-gradient-start: #320a11;
  --bg-gradient-end: #130406;
  
  --surface-glass: rgba(43, 15, 19, 0.4);
  --surface-glass-hover: rgba(58, 18, 24, 0.6);
  --surface-border: rgba(212, 175, 55, 0.15);
  --surface-border-highlight: rgba(212, 175, 55, 0.4);
  
  --accent-gold: #d4af37;
  --accent-gold-light: #f3e5ab;
  --accent-red: #800000;
  --accent-red-bright: #b30000;
  
  --text-primary: #f8f5ee;
  --text-secondary: #b0a89a;
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  
  /* Layout & Spacing */
  --max-width: 1400px;
  --game-max-width: 1300px;
  --border-radius-sm: 8px;
  --border-radius-md: 14px;
  --border-radius-lg: 20px;
  
  --space-y: 100px; /* Desktop default */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (max-width: 1024px) {
  :root {
    --space-y: 70px; /* Tablet */
  }
}

@media (max-width: 768px) {
  :root {
    --space-y: 50px; /* Mobile */
  }
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  background: radial-gradient(circle at top center, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
  background-color: var(--bg-base);
  background-attachment: fixed;
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

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

/* Layout Classes */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px;
  width: 100%;
}

@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }
}

.section {
  padding: var(--space-y) 0;
  position: relative;
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
  color: var(--text-secondary);
  font-size: 1.125rem;
  margin-bottom: 1.5rem;
}

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

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

/* Header (Floating Luxury Navbar) */
.site-header {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 80px);
  max-width: var(--max-width);
  background: var(--surface-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--surface-border);
  border-radius: var(--border-radius-lg);
  z-index: 1000;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transition: var(--transition);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 30px;
}

.logo {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo span {
  color: var(--accent-gold);
}

.nav-links {
  display: flex;
  gap: 30px;
}

.nav-links a {
  font-size: 0.95rem;
  color: var(--text-secondary);
  transition: var(--transition);
  position: relative;
  padding: 5px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background: var(--accent-gold);
  transition: var(--transition);
  box-shadow: 0 0 8px var(--accent-gold);
}

.nav-links a:hover {
  color: var(--text-primary);
  text-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

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

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  width: 25px;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-size: 1rem;
  font-weight: 500;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-red-bright), var(--accent-gold));
  color: #fff;
  box-shadow: 0 4px 15px rgba(179, 0, 0, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

.btn-secondary {
  background: var(--surface-glass);
  color: var(--text-primary);
  border: 1px solid var(--surface-border);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: var(--surface-glass-hover);
  border-color: var(--accent-gold);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 120px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-legal-badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--surface-border);
  border-radius: 30px;
  font-size: 0.85rem;
  color: var(--accent-gold-light);
  margin-bottom: 25px;
  backdrop-filter: blur(5px);
}

.hero-actions {
  display: flex;
  gap: 20px;
  margin-top: 30px;
}

.hero-visual {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.hero-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid var(--surface-border-highlight);
  border-radius: var(--border-radius-lg);
  z-index: 2;
  pointer-events: none;
}

.hero-visual img {
  width: 100%;
  height: auto;
  transform: scale(1.02);
  transition: transform 3s ease;
}

.hero-visual:hover img {
  transform: scale(1.05);
}

.hero-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 150%;
  height: 150%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.15) 0%, transparent 60%);
  z-index: -1;
  pointer-events: none;
}

/* Game Showcase Section (SaaS Featured Style) */
.game-showcase-section {
  position: relative;
  z-index: 10;
}

.game-container {
  max-width: var(--game-max-width);
  margin: 0 auto;
  background: var(--surface-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--surface-border);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  transition: var(--transition);
}

.game-container:hover {
  border-color: var(--surface-border-highlight);
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.7), 0 0 30px rgba(212, 175, 55, 0.1);
}

.game-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.game-header-info h2 {
  margin-bottom: 5px;
}

.game-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: #4ade80;
  background: rgba(74, 222, 128, 0.1);
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid rgba(74, 222, 128, 0.2);
}

.status-dot {
  width: 8px;
  height: 8px;
  background: #4ade80;
  border-radius: 50%;
  box-shadow: 0 0 10px #4ade80;
  animation: pulse 2s infinite;
}

.game-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: inset 0 0 50px rgba(0, 0, 0, 0.8);
}

.game-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
  transition: var(--transition);
}

.game-frame:hover img {
  opacity: 0.5;
  transform: scale(1.02);
}

.game-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: radial-gradient(circle, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.8) 100%);
}

.game-overlay .btn-primary {
  font-size: 1.2rem;
  padding: 16px 40px;
  border-radius: 30px;
}

.game-overlay p {
  margin-top: 15px;
  font-size: 0.9rem;
  color: var(--accent-gold-light);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Feature Highlights */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature-card {
  background: var(--surface-glass);
  border: 1px solid var(--surface-border);
  padding: 40px 30px;
  border-radius: var(--border-radius-lg);
  backdrop-filter: blur(10px);
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--surface-border-highlight);
  background: var(--surface-glass-hover);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: rgba(212, 175, 55, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 25px;
  border: 1px solid var(--surface-border);
}

.feature-icon svg {
  width: 28px;
  height: 28px;
  fill: var(--accent-gold);
}

.feature-card h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
}

.feature-card p {
  font-size: 1rem;
  margin-bottom: 0;
}

/* Statistics Section */
.stats-section {
  background: rgba(0, 0, 0, 0.3);
  border-top: 1px solid var(--surface-border);
  border-bottom: 1px solid var(--surface-border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}

.stat-card {
  padding: 20px;
}

.stat-number {
  font-size: 3rem;
  font-weight: 300;
  color: var(--accent-gold);
  margin-bottom: 10px;
  line-height: 1;
}

.stat-label {
  font-size: 1rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Internal Page Headers */
.page-header {
  padding: calc(var(--space-y) + 80px) 0 var(--space-y);
  text-align: center;
  background: radial-gradient(circle at bottom center, var(--bg-gradient-start) 0%, transparent 70%);
  border-bottom: 1px solid var(--surface-border);
}

.page-header h1 {
  margin-bottom: 20px;
}

/* Content Blocks (For Terms, Privacy, About) */
.content-block {
  background: var(--surface-glass);
  border: 1px solid var(--surface-border);
  border-radius: var(--border-radius-lg);
  padding: 50px;
  backdrop-filter: blur(10px);
}

.content-block h2 {
  margin-top: 40px;
  font-size: 1.8rem;
  color: var(--accent-gold-light);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 15px;
}

.content-block h2:first-child {
  margin-top: 0;
}

.content-block p, .content-block ul {
  margin-bottom: 20px;
}

.content-block ul {
  padding-left: 20px;
}

.content-block li {
  margin-bottom: 10px;
  color: var(--text-secondary);
  position: relative;
}

.content-block li::before {
  content: '•';
  color: var(--accent-gold);
  position: absolute;
  left: -15px;
}

/* Contact Form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.info-item {
  background: var(--surface-glass);
  padding: 30px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--surface-border);
}

.info-item h3 {
  font-size: 1.2rem;
  color: var(--accent-gold);
  margin-bottom: 10px;
}

.contact-form {
  background: var(--surface-glass);
  padding: 40px;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--surface-border);
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  margin-bottom: 10px;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.form-control {
  width: 100%;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--surface-border);
  border-radius: var(--border-radius-sm);
  padding: 15px;
  color: var(--text-primary);
  font-family: var(--font-family);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-gold);
  background: rgba(0, 0, 0, 0.4);
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

/* CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, rgba(128, 0, 0, 0.8), rgba(212, 175, 55, 0.2));
  border-radius: var(--border-radius-lg);
  padding: 80px 40px;
  text-align: center;
  border: 1px solid var(--surface-border-highlight);
  position: relative;
  overflow: hidden;
}

.cta-banner::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI0IiBoZWlnaHQ9IjQiPgo8cmVjdCB3aWR0aD0iNCIgaGVpZ2h0PSI0IiBmaWxsPSIjZmZmIiBmaWxsLW9wYWNpdHk9IjAuMDUiLz4KPC9zdmc+') repeat;
  pointer-events: none;
}

/* Footer & Legal */
.site-footer {
  background: #0a0203;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 80px 0 40px;
  margin-top: var(--space-y);
}

.footer-legal-banner {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--surface-border);
  border-radius: var(--border-radius-md);
  padding: 25px;
  text-align: center;
  margin-bottom: 60px;
}

.footer-legal-banner h4 {
  color: var(--accent-red-bright);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 1rem;
  margin-bottom: 10px;
}

.footer-legal-banner p {
  margin: 0;
  font-size: 0.95rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 60px;
}

.footer-brand p {
  margin-top: 20px;
  max-width: 400px;
}

.footer-links h4 {
  color: var(--text-primary);
  margin-bottom: 25px;
  font-size: 1.1rem;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.footer-links a {
  color: var(--text-secondary);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--accent-gold);
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.9rem;
}

/* Animations */
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.4); }
  70% { box-shadow: 0 0 0 10px rgba(74, 222, 128, 0); }
  100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
}

.fade-in {
  animation: fadeIn 1s ease-out forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive Overrides */
@media (max-width: 1024px) {
  .hero-grid, .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .hero {
    padding-top: 150px;
    text-align: center;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .game-container {
    padding: 25px;
  }
}

@media (max-width: 768px) {
  .site-header {
    width: 100%;
    top: 0;
    border-radius: 0;
    border-top: none;
    border-left: none;
    border-right: none;
  }
  
  .nav-links {
    display: none; /* Mobile menu implementation hidden for simplicity, toggle handles interaction */
  }
  
  .menu-toggle {
    display: flex;
  }
  
  .hero-actions {
    flex-direction: column;
  }
  
  .features-grid, .stats-grid, .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .game-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }
  
  .content-block {
    padding: 30px 20px;
  }
  
  .game-container {
    padding: 15px;
    border-radius: var(--border-radius-md);
  }
  
  .game-frame {
    border-radius: var(--border-radius-sm);
  }
}