/* CSS Reset & Variables */
:root {
  --color-primary: #34d399;
  --color-primary-glow: rgba(52, 211, 153, 0.4);
  --color-secondary: #10b981;
  --color-accent: #a3e635;
  --color-accent-glow: rgba(163, 230, 53, 0.3);
  --color-bg-start: #052e16;
  --color-bg-mid: #14532d;
  --color-bg-end: #022c22;
  --color-card-bg: rgba(20, 83, 45, 0.6);
  --color-card-border: rgba(52, 211, 153, 0.2);
  --font-heading: 'Outfit', system-ui, sans-serif;
  --font-body: 'Work Sans', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --radius: 6px;
  --spacing: 70px;
}

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

body {
  font-family: var(--font-body);
  font-weight: 400;
  background: linear-gradient(to bottom, var(--color-bg-start), var(--color-bg-mid), var(--color-bg-end));
  color: #f0f0f0;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-primary));
  z-index: 9999;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2334d399' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
  opacity: 0.4;
  z-index: 0;
}

.gxfa-container { max-width: 1200px; margin: 0 auto; padding: 0 20px; position: relative; z-index: 1; }

h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }

a { text-decoration: none; color: inherit; transition: var(--transition); }

button {
  font-family: var(--font-body);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  background: none;
}

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

/* Header & Navigation */
.gxfa-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  backdrop-filter: blur(12px);
  background: rgba(5, 46, 22, 0.85);
  border-bottom: 1px solid var(--color-card-border);
  transition: var(--transition);
}

.gxfa-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.gxfa-logo {
  font-size: 24px;
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 8px;
  text-shadow: 0 0 20px var(--color-primary-glow);
}

.gxfa-logo:hover { transform: scale(1.02); }

.gxfa-nav { display: flex; align-items: center; gap: 30px; }

.gxfa-nav a {
  font-weight: 500;
  font-size: 15px;
  position: relative;
  padding: 5px 0;
}

.gxfa-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition);
}

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

.gxfa-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}

.gxfa-hamburger span {
  width: 25px;
  height: 3px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: var(--transition);
}

.gxfa-hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(7px, 7px); }
.gxfa-hamburger.active span:nth-child(2) { opacity: 0; }
.gxfa-hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(7px, -7px); }

.age-badge {
  background: linear-gradient(135deg, #dc2626, #991b1b);
  color: white;
  padding: 4px 10px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 14px;
  border: 2px solid #dc2626;
  box-shadow: 0 0 15px rgba(220, 38, 38, 0.5);
  display: inline-block;
  font-family: var(--font-mono);
}

/* Hero Section */
.gxfa-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  background-image: url('https://images.unsplash.com/photo-1596838132731-3301c3fd4317?w=1600');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  overflow: hidden;
}

.gxfa-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(5, 46, 22, 0.92), rgba(20, 83, 45, 0.88));
  z-index: 1;
}

.gxfa-hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 20px;
}

.gxfa-hero-badge {
  position: absolute;
  top: 120px;
  right: 30px;
  font-size: 48px;
  font-weight: 700;
  background: linear-gradient(135deg, #dc2626, #991b1b);
  color: white;
  padding: 20px 30px;
  border-radius: 8px;
  border: 3px solid #dc2626;
  box-shadow: 0 0 40px rgba(220, 38, 38, 0.7);
  z-index: 3;
  font-family: var(--font-mono);
}

.gxfa-hero h1 {
  font-size: clamp(40px, 7vw, 72px);
  margin-bottom: 20px;
  color: var(--color-primary);
  text-shadow: 0 0 40px var(--color-primary-glow);
  animation: gxfa-fadeIn 0.8s ease-out;
}

.gxfa-hero p {
  font-size: clamp(18px, 3vw, 24px);
  margin-bottom: 40px;
  opacity: 0.95;
  animation: gxfa-fadeIn 1s ease-out 0.2s both;
}

.gxfa-hero-cta {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  animation: gxfa-fadeIn 1.2s ease-out 0.4s both;
}

.gxfa-btn {
  padding: 16px 40px;
  font-size: 18px;
  font-weight: 600;
  border-radius: var(--radius);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  overflow: hidden;
}

.gxfa-btn-primary {
  background: var(--color-primary);
  color: #000;
  border: 3px solid var(--color-primary);
  box-shadow: 0 0 30px var(--color-primary-glow);
}

.gxfa-btn-primary:hover {
  transform: scale(1.02);
  box-shadow: 0 0 50px var(--color-primary-glow);
}

.gxfa-btn-secondary {
  background: transparent;
  color: var(--color-accent);
  border: 3px solid var(--color-accent);
}

.gxfa-btn-secondary:hover {
  background: var(--color-accent);
  color: #000;
  transform: scale(1.02);
}

.gxfa-hero-disclaimer {
  margin-top: 30px;
  font-size: 14px;
  opacity: 0.8;
  font-style: italic;
}

/* Section Base */
.gxfa-section {
  padding: var(--spacing) 0;
  position: relative;
  z-index: 1;
}

.gxfa-section-header {
  text-align: center;
  margin-bottom: 50px;
}

.gxfa-section-title {
  font-size: clamp(32px, 5vw, 48px);
  color: var(--color-primary);
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.gxfa-section-subtitle {
  font-size: 18px;
  opacity: 0.85;
  max-width: 700px;
  margin: 0 auto;
}

/* Featured Games */
.gxfa-games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.gxfa-game-card {
  background: var(--color-card-bg);
  border: 2px solid var(--color-card-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius);
  padding: 20px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.gxfa-game-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-primary-glow), transparent);
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
}

.gxfa-game-card:hover {
  transform: scale(1.02);
  border-left-width: 6px;
  box-shadow: 0 10px 40px var(--color-primary-glow);
}

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

.gxfa-game-image-wrap {
  width: 100%;
  height: 200px;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 15px;
  position: relative;
  background: linear-gradient(135deg, var(--color-bg-mid), var(--color-bg-end));
}

.gxfa-game-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.gxfa-game-card:hover .gxfa-game-image-wrap img { transform: scale(1.05); }

.gxfa-game-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
  padding: 20px;
  font-size: 18px;
}

.gxfa-game-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  font-size: 13px;
}

.gxfa-game-category {
  background: var(--color-secondary);
  color: white;
  padding: 4px 12px;
  border-radius: 3px;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
}

.gxfa-game-title {
  font-size: 20px;
  margin-bottom: 15px;
  color: #fff;
  min-height: 50px;
}

.gxfa-play-btn {
  width: 100%;
  padding: 12px;
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition);
}

.gxfa-play-btn:hover {
  background: var(--color-primary);
  color: #000;
  box-shadow: 0 0 20px var(--color-primary-glow);
}

/* Game Modal */
.game-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: gxfa-fadeIn 0.3s ease-out;
}

.game-modal.active { display: flex; }

.modal-content {
  background: var(--color-bg-start);
  border: 3px solid var(--color-primary);
  border-radius: var(--radius);
  width: 100%;
  max-width: 1400px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 0 60px var(--color-primary-glow);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 30px;
  border-bottom: 2px solid var(--color-card-border);
  gap: 15px;
}

.modal-header h2 {
  font-size: 24px;
  color: var(--color-primary);
  flex: 1;
}

.close-btn {
  font-size: 36px;
  color: var(--color-primary);
  background: transparent;
  border: none;
  cursor: pointer;
  line-height: 1;
  padding: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.close-btn:hover {
  color: #fff;
  transform: rotate(90deg);
}

#game-iframe {
  width: 100%;
  height: 80vh;
  border: none;
  flex: 1;
}

.demo-unavailable {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--color-accent);
  padding: 60px;
  text-align: center;
}

/* How It Works */
.gxfa-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.gxfa-step {
  background: var(--color-card-bg);
  border: 2px solid var(--color-card-border);
  border-radius: var(--radius);
  padding: 30px;
  text-align: center;
  transition: var(--transition);
  backdrop-filter: blur(10px);
  position: relative;
}

.gxfa-step::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius);
  opacity: 0;
  transition: var(--transition);
  z-index: -1;
}

.gxfa-step:hover::before { opacity: 0.3; }

.gxfa-step:hover { transform: scale(1.02); }

.gxfa-step-icon {
  font-size: 48px;
  margin-bottom: 20px;
  display: block;
  filter: drop-shadow(0 0 10px var(--color-accent-glow));
}

.gxfa-step h3 {
  font-size: 22px;
  margin-bottom: 15px;
  color: var(--color-accent);
}

.gxfa-step p {
  font-size: 15px;
  opacity: 0.85;
  line-height: 1.7;
}

/* Why Choose Us */
.gxfa-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
  margin-top: 50px;
}

.gxfa-feature {
  display: flex;
  gap: 20px;
  background: var(--color-card-bg);
  border: 2px solid var(--color-card-border);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius);
  padding: 25px;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}

.gxfa-feature:hover {
  transform: scale(1.02);
  border-left-width: 6px;
  box-shadow: 0 8px 30px var(--color-accent-glow);
}

.gxfa-feature-icon {
  font-size: 40px;
  flex-shrink: 0;
  filter: drop-shadow(0 0 8px var(--color-accent-glow));
}

.gxfa-feature-content h3 {
  font-size: 20px;
  margin-bottom: 10px;
  color: var(--color-accent);
}

.gxfa-feature-content p {
  font-size: 14px;
  opacity: 0.85;
  line-height: 1.6;
}

/* CTA Band */
.gxfa-cta-band {
  background: linear-gradient(135deg, var(--color-secondary), var(--color-bg-mid));
  border-top: 3px solid var(--color-primary);
  border-bottom: 3px solid var(--color-primary);
  padding: 60px 20px;
  text-align: center;
}

.gxfa-cta-band h2 {
  font-size: clamp(28px, 5vw, 42px);
  margin-bottom: 20px;
  color: #fff;
}

.gxfa-cta-band p {
  font-size: 18px;
  margin-bottom: 30px;
  opacity: 0.9;
}

/* Trust Block */
.gxfa-trust {
  background: var(--color-card-bg);
  border: 2px solid var(--color-card-border);
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
  backdrop-filter: blur(10px);
}

.gxfa-trust h3 {
  font-size: 28px;
  margin-bottom: 25px;
  color: var(--color-primary);
}

.gxfa-trust ul {
  list-style: none;
  max-width: 700px;
  margin: 0 auto;
  text-align: left;
}

.gxfa-trust li {
  padding: 12px 0;
  padding-left: 35px;
  position: relative;
  font-size: 16px;
  line-height: 1.7;
}

.gxfa-trust li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 20px;
}

/* Responsible Gaming */
.gxfa-responsible {
  background: var(--color-card-bg);
  border: 3px solid #dc2626;
  border-radius: var(--radius);
  padding: 50px 30px;
  text-align: center;
  backdrop-filter: blur(10px);
  box-shadow: 0 0 40px rgba(220, 38, 38, 0.3);
}

.gxfa-responsible-icon {
  font-size: 80px;
  margin-bottom: 20px;
  display: block;
  filter: drop-shadow(0 0 20px rgba(220, 38, 38, 0.5));
}

.gxfa-responsible h2 {
  font-size: 36px;
  margin-bottom: 20px;
  color: #dc2626;
}

.gxfa-responsible p {
  font-size: 17px;
  max-width: 800px;
  margin: 0 auto 25px;
  line-height: 1.8;
}

.gxfa-responsible-links {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 30px;
}

.gxfa-responsible-links a {
  color: var(--color-accent);
  text-decoration: underline;
  font-weight: 600;
  transition: var(--transition);
}

.gxfa-responsible-links a:hover { color: #fff; }

/* FAQ */
.gxfa-faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
  gap: 25px;
  margin-top: 40px;
}

.gxfa-faq-item {
  background: var(--color-card-bg);
  border: 2px solid var(--color-card-border);
  border-radius: var(--radius);
  padding: 25px;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}

.gxfa-faq-item:hover {
  transform: scale(1.02);
  border-color: var(--color-primary);
}

.gxfa-faq-question {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 12px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.gxfa-faq-question::before {
  content: 'Q:';
  color: var(--color-accent);
  flex-shrink: 0;
  font-family: var(--font-mono);
}

.gxfa-faq-answer {
  font-size: 15px;
  opacity: 0.9;
  line-height: 1.7;
  padding-left: 25px;
}

/* Footer */
.gxfa-footer {
  background: var(--color-bg-start);
  border-top: 3px solid var(--color-primary);
  padding: 50px 20px 30px;
  text-align: center;
}

.gxfa-footer-logo {
  font-size: 32px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 20px;
  display: inline-block;
  text-shadow: 0 0 20px var(--color-primary-glow);
}

.gxfa-footer-badge {
  font-size: 64px;
  font-weight: 700;
  margin: 20px 0;
  display: inline-block;
  background: linear-gradient(135deg, #dc2626, #991b1b);
  color: white;
  padding: 25px 50px;
  border-radius: 8px;
  border: 4px solid #dc2626;
  box-shadow: 0 0 50px rgba(220, 38, 38, 0.7);
  font-family: var(--font-mono);
}

.gxfa-footer-disclaimer {
  font-size: 15px;
  max-width: 800px;
  margin: 25px auto;
  opacity: 0.85;
  line-height: 1.7;
  padding: 20px;
  background: rgba(220, 38, 38, 0.1);
  border-radius: var(--radius);
}

.gxfa-footer-links {
  display: flex;
  gap: 25px;
  justify-content: center;
  flex-wrap: wrap;
  margin: 25px 0;
}

.gxfa-footer-links a {
  font-size: 14px;
  color: var(--color-primary);
  transition: var(--transition);
}

.gxfa-footer-links a:hover { color: #fff; }

.gxfa-copyright {
  font-size: 13px;
  opacity: 0.7;
  margin-top: 25px;
  padding-top: 25px;
  border-top: 1px solid var(--color-card-border);
}

/* Age Verification Modal */
.gxfa-age-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.97);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.gxfa-age-modal-content {
  background: var(--color-bg-start);
  border: 4px solid #dc2626;
  border-radius: var(--radius);
  padding: 50px 40px;
  max-width: 550px;
  text-align: center;
  box-shadow: 0 0 80px rgba(220, 38, 38, 0.8);
  animation: gxfa-scaleIn 0.4s ease-out;
}

.gxfa-age-modal-icon {
  font-size: 100px;
  margin-bottom: 20px;
  display: block;
}

.gxfa-age-modal h2 {
  font-size: 32px;
  margin-bottom: 20px;
  color: #dc2626;
}

.gxfa-age-modal p {
  font-size: 17px;
  margin-bottom: 35px;
  line-height: 1.7;
}

.gxfa-age-modal-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
}

.gxfa-age-modal button {
  padding: 15px 40px;
  font-size: 18px;
  font-weight: 700;
  border-radius: var(--radius);
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition);
}

.gxfa-age-confirm {
  background: var(--color-primary);
  color: #000;
  border: 3px solid var(--color-primary);
}

.gxfa-age-confirm:hover {
  transform: scale(1.05);
  box-shadow: 0 0 30px var(--color-primary-glow);
}

.gxfa-age-decline {
  background: transparent;
  color: #dc2626;
  border: 3px solid #dc2626;
}

.gxfa-age-decline:hover {
  background: #dc2626;
  color: white;
  transform: scale(1.05);
}

/* Games Page Specific */
.gxfa-page-header {
  padding-top: 100px;
  text-align: center;
  margin-bottom: 40px;
}

.gxfa-page-title {
  font-size: clamp(36px, 6vw, 56px);
  color: var(--color-primary);
  margin-bottom: 15px;
}

.gxfa-age-check-banner {
  background: linear-gradient(135deg, #dc2626, #991b1b);
  padding: 20px;
  text-align: center;
  font-weight: 600;
  margin-top: 70px;
  border: 3px solid #dc2626;
}

.gxfa-filter-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.gxfa-filter-btn {
  padding: 10px 25px;
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 14px;
  letter-spacing: 0.5px;
  transition: var(--transition);
}

.gxfa-filter-btn:hover, .gxfa-filter-btn.active {
  background: var(--color-primary);
  color: #000;
  box-shadow: 0 0 20px var(--color-primary-glow);
}

/* Content Pages */
.gxfa-content-page {
  padding: 120px 20px 70px;
  max-width: 900px;
  margin: 0 auto;
}

.gxfa-content-page h1 {
  font-size: 42px;
  color: var(--color-primary);
  margin-bottom: 30px;
  text-align: center;
}

.gxfa-content-page h2 {
  font-size: 28px;
  color: var(--color-accent);
  margin: 40px 0 20px;
}

.gxfa-content-page p {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 20px;
  opacity: 0.9;
}

.gxfa-content-page ul {
  margin: 20px 0;
  padding-left: 30px;
}

.gxfa-content-page li {
  margin-bottom: 12px;
  line-height: 1.7;
}

/* Animations */
@keyframes gxfa-fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes gxfa-scaleIn {
  from { opacity: 0; transform: scale(0.8); }
  to { opacity: 1; transform: scale(1); }
}

/* Responsive */
@media (max-width: 768px) {
  .gxfa-nav {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 280px;
    height: calc(100vh - 70px);
    background: rgba(5, 46, 22, 0.98);
    flex-direction: column;
    align-items: flex-start;
    padding: 30px;
    border-left: 3px solid var(--color-primary);
    transition: var(--transition);
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.5);
  }

  .gxfa-nav.active { right: 0; }

  .gxfa-hamburger { display: flex; }

  .gxfa-hero-badge {
    font-size: 32px;
    padding: 15px 20px;
    top: 90px;
    right: 15px;
  }

  .gxfa-faq-grid { grid-template-columns: 1fr; }

  .gxfa-games-grid,
  .gxfa-features,
  .gxfa-steps {
    grid-template-columns: 1fr;
  }

  .gxfa-footer-badge { font-size: 48px; padding: 20px 40px; }
}

@media (max-width: 480px) {
  .gxfa-hero-cta { flex-direction: column; width: 100%; }
  .gxfa-btn { width: 100%; justify-content: center; }
  .gxfa-age-modal-content { padding: 35px 25px; }
  .gxfa-age-modal-buttons { flex-direction: column; }
  .gxfa-age-modal button { width: 100%; }
}