/* ============================================================
   CasinoCrew - Social Gaming Platform
   Neon / Futuristic / Cyber Theme
   ============================================================ */

/* System font stack - no external dependencies */

/* ============ Reset & Base ============ */

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

:root {
  --bg-dark: #0a0a12;
  --bg-card: #12121f;
  --bg-card-hover: #1a1a2e;
  --border-color: rgba(139, 92, 246, 0.2);
  --border-subtle: rgba(255, 255, 255, 0.06);
  --text-primary: #f0f0f5;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  --neon-purple: #8b5cf6;
  --neon-blue: #3b82f6;
  --neon-cyan: #06b6d4;
  --neon-pink: #ec4899;
  --neon-green: #10b981;
  --destructive: #ef4444;
  --glow-purple: 0 0 8px rgba(139, 92, 246, 0.4), 0 0 20px rgba(139, 92, 246, 0.15);
  --glow-blue: 0 0 8px rgba(59, 130, 246, 0.4), 0 0 20px rgba(59, 130, 246, 0.15);
  --glow-cyan: 0 0 8px rgba(6, 182, 212, 0.4), 0 0 20px rgba(6, 182, 212, 0.15);
  --radius: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

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

ul, ol {
  list-style: none;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea {
  font-family: inherit;
  border: none;
  outline: none;
}

/* ============ Utilities ============ */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.section:last-child {
  border-bottom: none;
}

.section-title {
  font-size: 2rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.section-title span {
  color: var(--neon-purple);
  text-shadow: 0 0 8px rgba(139, 92, 246, 0.6), 0 0 20px rgba(139, 92, 246, 0.3);
}

.section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 3rem;
  font-size: 1rem;
}

.glass-panel {
  background: rgba(18, 18, 31, 0.7);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.neon-border {
  border: 1px solid rgba(139, 92, 246, 0.4);
  box-shadow: var(--glow-purple);
}

/* ============ Header ============ */

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 18, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.5rem;
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.4);
  box-shadow: var(--glow-purple);
}

.logo-icon svg {
  width: 20px;
  height: 20px;
  color: var(--neon-purple);
}

.logo-text {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
  text-shadow: 0 0 8px rgba(139, 92, 246, 0.5);
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav a {
  padding: 0.5rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: 0.375rem;
  transition: color 0.2s, background-color 0.2s;
}

.nav a:hover {
  color: var(--neon-purple);
  background: rgba(139, 92, 246, 0.08);
}

.age-badge {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  border: 1px solid var(--border-color);
  background: rgba(139, 92, 246, 0.08);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--neon-purple);
}

.mobile-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 0.375rem;
  color: var(--text-primary);
}

.mobile-toggle svg {
  width: 24px;
  height: 24px;
}

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.mobile-nav.active {
  display: flex;
}

.mobile-nav a {
  padding: 0.625rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: 0.375rem;
  transition: color 0.2s, background-color 0.2s;
}

.mobile-nav a:hover {
  color: var(--neon-purple);
  background: rgba(139, 92, 246, 0.08);
}

/* ============ Hero ============ */

.hero {
  position: relative;
  padding: 6rem 0;
  text-align: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border-subtle);
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-bg::before {
  content: '';
  position: absolute;
  top: 20%;
  left: 25%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(139, 92, 246, 0.08);
  filter: blur(100px);
}

.hero-bg::after {
  content: '';
  position: absolute;
  bottom: 20%;
  right: 25%;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  background: rgba(59, 130, 246, 0.06);
  filter: blur(80px);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 1rem;
  border-radius: 9999px;
  border: 1px solid rgba(139, 92, 246, 0.3);
  background: rgba(139, 92, 246, 0.1);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--neon-purple);
  margin-bottom: 1.5rem;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--neon-purple);
  animation: pulse 2s ease-in-out infinite;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 3.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 1rem;
}

.hero h1 span {
  display: block;
  color: var(--neon-purple);
  text-shadow: 0 0 10px rgba(139, 92, 246, 0.7), 0 0 30px rgba(139, 92, 246, 0.3);
}

.hero p {
  max-width: 600px;
  margin: 0 auto 2rem;
  font-size: 1.125rem;
  color: var(--text-secondary);
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============ Buttons ============ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius);
  transition: all 0.2s;
}

.btn-primary {
  background: var(--neon-purple);
  color: #fff;
  box-shadow: var(--glow-purple);
}

.btn-primary:hover {
  background: #7c3aed;
  box-shadow: 0 0 12px rgba(139, 92, 246, 0.6), 0 0 30px rgba(139, 92, 246, 0.25);
}

.btn-outline {
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  background: transparent;
}

.btn-outline:hover {
  border-color: var(--neon-purple);
  color: var(--neon-purple);
  background: rgba(139, 92, 246, 0.05);
}

.btn-blue {
  background: var(--neon-blue);
  color: #fff;
  box-shadow: var(--glow-blue);
}

.btn-blue:hover {
  background: #2563eb;
}

.btn-pink {
  background: var(--neon-pink);
  color: #fff;
  box-shadow: 0 0 8px rgba(236, 72, 153, 0.4);
}

.btn-pink:hover {
  background: #db2777;
}

.btn-lg {
  padding: 0.875rem 2rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
}

.btn-glow {
  animation: glow-anim 2s ease-in-out infinite;
}

/* ============ Game Section ============ */

.game-section {
  padding: 4rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.game-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
}

.game-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.game-scores {
  display: flex;
  gap: 1rem;
}

.score-box {
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.03);
}

.score-box .label {
  font-size: 0.6875rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.score-box .value {
  font-size: 1.25rem;
  font-weight: 700;
}

.score-box .value.purple { color: var(--neon-purple); }
.score-box .value.cyan { color: var(--neon-cyan); }
.score-box .value.pink { color: var(--neon-pink); }

.game-table {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
  padding: 2rem 0;
}

.card {
  width: 140px;
  height: 200px;
  border-radius: var(--radius-lg);
  position: relative;
  perspective: 600px;
}

.card-face {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
}

.card-face .card-corner {
  font-size: 1.125rem;
  font-weight: 700;
  align-self: flex-start;
}

.card-face .card-center {
  font-size: 3rem;
}

.card-face .card-corner-bottom {
  font-size: 1.125rem;
  font-weight: 700;
  align-self: flex-end;
  transform: rotate(180deg);
}

.card-face .red { color: #ef4444; }
.card-face .black { color: var(--text-primary); }

.card-back {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(139, 92, 246, 0.3);
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(18, 18, 31, 1), rgba(59, 130, 246, 0.1));
  box-shadow: var(--glow-purple);
}

.card-back-inner {
  width: 110px;
  height: 170px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.625rem;
  border: 1px solid rgba(139, 92, 246, 0.2);
  background: rgba(139, 92, 246, 0.05);
}

.card-back-inner svg {
  width: 48px;
  height: 48px;
  color: var(--neon-purple);
  opacity: 0.5;
}

.card-label {
  position: absolute;
  bottom: -1.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.6875rem;
  color: var(--text-muted);
  background: var(--bg-card);
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  white-space: nowrap;
}

.game-result {
  text-align: center;
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  min-height: 1.75rem;
}

.game-result.win { color: var(--neon-green); }
.game-result.loss { color: var(--destructive); }
.game-result.draw { color: var(--text-muted); }

.game-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.game-over-msg {
  text-align: center;
  margin-bottom: 1.5rem;
}

.game-over-msg h3 {
  font-size: 1.5rem;
  color: var(--destructive);
  margin-bottom: 0.5rem;
}

.game-over-msg p {
  color: var(--text-secondary);
}

.game-history {
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.02);
}

.game-history h4 {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.history-items {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.history-item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  border-radius: 0.375rem;
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid;
}

.history-item.win {
  border-color: rgba(16, 185, 129, 0.3);
  background: rgba(16, 185, 129, 0.08);
  color: var(--neon-green);
}

.history-item.loss {
  border-color: rgba(239, 68, 68, 0.3);
  background: rgba(239, 68, 68, 0.08);
  color: var(--destructive);
}

/* Card flip animation */
.card-flip {
  animation: cardFlip 0.5s ease-out;
}

/* ============ Rules Section ============ */

.rules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.rule-card {
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  transition: border-color 0.2s;
}

.rule-card:hover {
  border-color: var(--border-color);
}

.rule-card .number {
  font-size: 1.5rem;
  font-weight: 700;
  color: rgba(139, 92, 246, 0.4);
  margin-bottom: 0.5rem;
}

.rule-card h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  margin-bottom: 0.375rem;
}

.rule-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.rules-note {
  text-align: center;
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.02);
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* ============ About Section ============ */

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.about-card {
  text-align: center;
  padding: 2rem 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
}

.about-card-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
}

.about-card-icon svg {
  width: 24px;
  height: 24px;
}

.about-card-icon.purple {
  background: rgba(139, 92, 246, 0.1);
  color: var(--neon-purple);
}

.about-card-icon.cyan {
  background: rgba(6, 182, 212, 0.1);
  color: var(--neon-cyan);
}

.about-card-icon.blue {
  background: rgba(59, 130, 246, 0.1);
  color: var(--neon-blue);
}

.about-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.about-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

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

/* ============ FAQ Section ============ */

.faq-list {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

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

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-primary);
  text-align: left;
  transition: color 0.2s;
}

.faq-question:hover {
  color: var(--neon-purple);
}

.faq-question svg {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  transition: transform 0.3s;
  flex-shrink: 0;
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  display: none;
  padding: 0 1.25rem 1rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
}

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

/* ============ Footer ============ */

.footer {
  border-top: 1px solid var(--border-subtle);
  padding: 3rem 0 2rem;
  background: rgba(12, 12, 20, 0.5);
}

.footer-18-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1rem;
  margin-bottom: 2rem;
  border-radius: var(--radius);
  border: 1px solid rgba(239, 68, 68, 0.2);
  background: rgba(239, 68, 68, 0.06);
}

.footer-18-banner svg {
  width: 20px;
  height: 20px;
  color: var(--destructive);
  flex-shrink: 0;
}

.footer-18-banner strong {
  color: var(--destructive);
  font-size: 0.875rem;
}

.footer-18-banner span {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.responsible-block {
  text-align: center;
  padding: 2rem;
  margin-bottom: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.02);
}

.responsible-block h3 {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--neon-purple);
  margin-bottom: 0.75rem;
}

.responsible-block p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.responsible-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.responsible-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
  transition: border-color 0.2s, color 0.2s;
}

.responsible-links a:hover {
  border-color: var(--neon-purple);
  color: var(--neon-purple);
}

.responsible-links a small {
  font-size: 0.6875rem;
  color: var(--text-muted);
  font-weight: 400;
}

.footer-policy-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.footer-policy-links a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color 0.2s;
}

.footer-policy-links a:hover {
  color: var(--neon-purple);
}

.footer-disclaimer {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.footer-bottom-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.02);
}

.footer-bottom-badge .badge-circle {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid var(--destructive);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.5625rem;
  font-weight: 700;
  color: var(--destructive);
  flex-shrink: 0;
}

.footer-bottom-badge span {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* ============ Page Content (About, Contact, Policy) ============ */

.page-content {
  padding: 4rem 0;
}

.page-content h1 {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 2rem;
}

.page-content h1 span {
  color: var(--neon-purple);
  text-shadow: 0 0 8px rgba(139, 92, 246, 0.6);
}

.content-card {
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  margin-bottom: 1.5rem;
}

.content-card h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.content-card p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.content-card ul {
  list-style: disc;
  margin-left: 1.5rem;
}

.content-card ul li {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin-bottom: 0.5rem;
}

.content-card ul li strong {
  color: var(--text-primary);
}

.content-card a {
  color: var(--neon-purple);
  text-decoration: underline;
}

.content-card a:hover {
  color: #7c3aed;
}

/* Contact form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.375rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  font-size: 0.875rem;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--neon-purple);
  box-shadow: 0 0 0 2px rgba(139, 92, 246, 0.1);
}

.form-group textarea {
  min-height: 100px;
  resize: vertical;
}

.form-success {
  display: none;
  text-align: center;
  padding: 3rem 1rem;
}

.form-success svg {
  width: 48px;
  height: 48px;
  color: var(--neon-green);
  margin: 0 auto 1rem;
}

.form-success h3 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.form-success p {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

/* Values grid */
.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.values-grid h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--neon-purple);
  margin-bottom: 0.25rem;
}

.values-grid p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Support org card */
.support-card {
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-subtle);
  background: rgba(255, 255, 255, 0.02);
  margin-bottom: 1rem;
}

.support-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.375rem;
  color: var(--text-primary);
}

.support-card p {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.support-card a {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--neon-purple);
  text-decoration: none;
}

.support-card a:hover {
  text-decoration: underline;
}

/* ============ Animations ============ */

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes glow-anim {
  0%, 100% { box-shadow: 0 0 5px rgba(139, 92, 246, 0.4), 0 0 15px rgba(139, 92, 246, 0.15); }
  50% { box-shadow: 0 0 10px rgba(139, 92, 246, 0.6), 0 0 30px rgba(139, 92, 246, 0.25); }
}

@keyframes cardFlip {
  0% { transform: rotateY(180deg); opacity: 0; }
  100% { transform: rotateY(0deg); opacity: 1; }
}

/* ============ Responsive ============ */

@media (max-width: 768px) {
  .nav { display: none; }
  .age-badge { display: none; }
  .mobile-toggle { display: flex; }

  .hero { padding: 4rem 0; }
  .hero h1 { font-size: 2.25rem; }
  .hero p { font-size: 1rem; }

  .section { padding: 3.5rem 0; }
  .section-title { font-size: 1.625rem; }

  .game-table { gap: 1rem; }
  .card { width: 120px; height: 170px; }
  .card-face .card-center { font-size: 2.25rem; }
  .card-back-inner { width: 90px; height: 140px; }

  .contact-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }

  .game-container { padding: 1.25rem; }
}

@media (max-width: 480px) {
  .hero-buttons { flex-direction: column; align-items: center; }
  .game-buttons { flex-direction: column; }
  .game-buttons .btn { width: 100%; justify-content: center; }
  .responsible-links { flex-direction: column; }
  .footer-policy-links { gap: 1rem; }
}