/* ============================================================
   RaazClub - Black & Gold Theme
   Mobile-first responsive design for Indian gaming brand
   ============================================================ */

/* ─── CSS Custom Properties (Design Tokens) ─── */
:root {
  /* Primary Colors - Black & Gold */
  --color-bg: #0a0a0a;
  --color-bg-elevated: #141414;
  --color-bg-card: #1a1a1a;
  --color-bg-card-hover: #222222;
  --color-surface: #1e1e1e;
  --color-border: #2a2a2a;
  --color-border-light: #333333;

  /* Gold Palette */
  --color-gold: #d4a843;
  --color-gold-light: #e8c86a;
  --color-gold-dark: #b8922f;
  --color-gold-muted: rgba(212, 168, 67, 0.15);
  --color-gold-glow: rgba(212, 168, 67, 0.3);

  /* Text */
  --color-text: #e8e8e8;
  --color-text-muted: #999999;
  --color-text-dim: #666666;

  /* Status */
  --color-success: #2ecc71;
  --color-error: #e74c3c;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

  /* Typography */
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;

  /* Borders */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-gold: 0 4px 16px rgba(212, 168, 67, 0.2);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  /* Layout */
  --container-max: 1200px;
  --header-height: 64px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

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

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

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

a:hover,
a:focus-visible {
  color: var(--color-gold-light);
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.3;
  color: var(--color-text);
  font-weight: 700;
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); }
h3 { font-size: var(--font-size-xl); }

/* ─── Layout ─── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.5rem;
  font-size: var(--font-size-base);
  font-weight: 600;
  text-align: center;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  min-height: 44px; /* Touch target: ≥44px accessibility requirement */
  min-width: 44px;
  text-decoration: none;
  font-family: inherit;
}

.btn-gold,
.btn-primary {
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-dark));
  color: #0a0a0a;
  box-shadow: var(--shadow-gold);
}

.btn-gold:hover,
.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold));
  color: #0a0a0a;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(212, 168, 67, 0.35);
}

.btn-outline-gold {
  background: transparent;
  color: var(--color-gold);
  border: 2px solid var(--color-gold);
}

.btn-outline-gold:hover {
  background: var(--color-gold-muted);
  color: var(--color-gold-light);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: var(--font-size-sm);
  min-height: 36px;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: var(--font-size-lg);
  min-height: 52px;
}

/* ─── Header ─── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-height);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo img {
  height: 32px;
  width: auto;
}

.main-nav {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  padding: var(--space-xl);
  overflow-y: auto;
  z-index: 999;
}

.main-nav.is-open {
  display: block;
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.nav-list a {
  display: block;
  color: var(--color-text);
  font-size: var(--font-size-lg);
  font-weight: 500;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition-fast);
}

.nav-list a:hover,
.nav-list a:focus-visible {
  color: var(--color-gold);
}

.nav-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.lang-switcher {
  display: flex;
  gap: var(--space-sm);
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.lang-btn.active,
.lang-btn:hover {
  background: var(--color-gold-muted);
  border-color: var(--color-gold);
  color: var(--color-gold);
}

/* Mobile menu toggle */
.mobile-menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: all var(--transition-base);
}

.hamburger {
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: "";
  position: absolute;
  left: 0;
}

.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

/* Animate hamburger to X */
.mobile-menu-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger::after {
  top: 0;
  transform: rotate(-45deg);
}

/* ─── Hero Banner ─── */
.hero-banner {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #0a0a0a 100%);
  min-height: 300px;
}

.banner-slider {
  position: relative;
}

.banner-slide {
  display: none;
  padding: var(--space-2xl) 0;
  min-height: 300px;
  align-items: center;
}

.banner-slide.active {
  display: flex;
}

.banner-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.banner-title {
  font-size: var(--font-size-2xl);
  color: var(--color-gold);
  margin-bottom: var(--space-md);
  text-shadow: 0 2px 8px rgba(212, 168, 67, 0.3);
}

.banner-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text);
  margin-bottom: var(--space-xl);
}

.banner-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-md) 0;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-border-light);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  min-width: 44px;
  min-height: 44px;
  padding: 17px;
  background-clip: content-box;
}

.dot.active {
  background-color: var(--color-gold);
}

/* ─── Marquee ─── */
.marquee-bar {
  background: var(--color-gold-muted);
  border-top: 1px solid var(--color-gold-dark);
  border-bottom: 1px solid var(--color-gold-dark);
  overflow: hidden;
  padding: var(--space-sm) 0;
  white-space: nowrap;
}

.marquee-track {
  display: inline-flex;
  animation: marquee-scroll 30s linear infinite;
  will-change: transform;
}

.marquee-item {
  display: inline-block;
  padding: 0 var(--space-xl);
  font-size: var(--font-size-sm);
  color: var(--color-gold-light);
  font-weight: 500;
}

@keyframes marquee-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ─── CTA Section (Register & Download cards) ─── */
.cta-section {
  padding: var(--space-2xl) 0;
}

.cta-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.cta-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  transition: all var(--transition-base);
}

.cta-card:hover {
  border-color: var(--color-gold-dark);
  box-shadow: var(--shadow-gold);
  transform: translateY(-2px);
}

.cta-card-icon {
  margin-bottom: var(--space-md);
}

.cta-card-icon img {
  width: 48px;
  height: 48px;
  margin: 0 auto;
}

.cta-card h2 {
  font-size: var(--font-size-xl);
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}

.cta-card p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

/* ─── Platform Introduction ─── */
.platform-intro {
  padding: var(--space-2xl) 0;
  background: var(--color-bg-elevated);
}

.section-title {
  text-align: center;
  color: var(--color-gold);
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-lg);
}

.section-subtitle {
  text-align: center;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.feature-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  transition: all var(--transition-base);
}

.feature-card:hover {
  border-color: var(--color-gold-dark);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: var(--space-md);
}

.feature-card h3 {
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
  font-size: var(--font-size-lg);
}

.feature-card p {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* Stats */
.stats-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.stat-item {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.stat-value {
  display: block;
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--color-gold);
  margin-bottom: var(--space-xs);
}

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

/* ─── Games Section ─── */
.games-section,
.all-games-section {
  padding: var(--space-2xl) 0;
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .games-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .games-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.game-card {
  display: block;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  text-decoration: none;
  color: inherit;
}

.game-card:hover {
  border-color: var(--color-gold-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.game-card-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  background: var(--color-surface);
}

.game-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.game-card-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.game-card:hover .game-card-overlay,
.game-card:focus-visible .game-card-overlay {
  opacity: 1;
}

.game-card-info {
  padding: var(--space-md);
}

.game-card-info h3 {
  font-size: var(--font-size-lg);
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

.game-card-info p {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.game-card-meta {
  display: flex;
  justify-content: space-between;
  font-size: var(--font-size-sm);
  color: var(--color-text-dim);
}

.game-rating {
  color: var(--color-gold);
}

/* Compact Game Grid */
.games-compact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.game-compact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-md);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--color-text);
  text-align: center;
  transition: all var(--transition-base);
}

.game-compact-card:hover {
  border-color: var(--color-gold-dark);
}

.game-compact-card img {
  width: 48px;
  height: 48px;
}

.game-compact-name {
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.section-cta {
  text-align: center;
  margin-top: var(--space-xl);
}

/* ─── FAQ Section ─── */
.faq-section {
  padding: var(--space-2xl) 0;
  background: var(--color-bg-elevated);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
  overflow: hidden;
  background: var(--color-bg-card);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  background: none;
  border: none;
  color: var(--color-text);
  font-size: var(--font-size-base);
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  min-height: 44px;
  font-family: inherit;
  transition: color var(--transition-fast);
}

.faq-question:hover,
.faq-question:focus-visible {
  color: var(--color-gold);
}

.faq-toggle {
  font-size: var(--font-size-xl);
  color: var(--color-gold);
  transition: transform var(--transition-base);
  flex-shrink: 0;
  margin-left: var(--space-md);
}

.faq-question[aria-expanded="true"] .faq-toggle {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--color-text-muted);
  line-height: 1.7;
}

.faq-answer[hidden] {
  display: none;
}

/* ─── News Section ─── */
.news-section {
  padding: var(--space-2xl) 0;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .news-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .news-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.news-card {
  display: block;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-base);
}

.news-card:hover {
  border-color: var(--color-gold-dark);
  transform: translateY(-2px);
}

.news-card-image {
  aspect-ratio: 5 / 3;
  overflow: hidden;
  background: var(--color-surface);
}

.news-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.news-card-info {
  padding: var(--space-md);
}

.news-card-info time {
  font-size: var(--font-size-sm);
  color: var(--color-text-dim);
}

.news-card-info h3 {
  font-size: var(--font-size-lg);
  margin: var(--space-sm) 0;
}

.news-card-info p {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.read-more {
  font-size: var(--font-size-sm);
  color: var(--color-gold);
  font-weight: 600;
}

/* ─── Partners Section ─── */
.partners-section {
  padding: var(--space-2xl) 0;
  background: var(--color-bg-elevated);
}

.partners-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.partner-item {
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.partner-item:hover {
  opacity: 1;
}

.partner-item img {
  height: 36px;
  width: auto;
}

.payment-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-lg);
}

.payment-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
}

.payment-item img {
  height: 24px;
  width: auto;
}

.payment-item span {
  font-size: 0.7rem;
  color: var(--color-text-dim);
}

/* ─── Footer ─── */
.site-footer {
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
  padding: var(--space-2xl) 0 var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* Footer Internal Links (SEO Enhancement) */
.footer-internal-links {
  margin-bottom: var(--space-xl);
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.footer-links-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.footer-links-col h4 {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  letter-spacing: 0.02em;
}

.footer-links-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links-col li {
  margin-bottom: 8px;
}

.footer-links-col a {
  color: var(--text-secondary);
  font-size: 0.8125rem;
  transition: color var(--transition);
  display: inline-block;
}

.footer-links-col a:hover {
  color: var(--gold);
  transform: translateX(4px);
}

.footer-logo {
  display: inline-block;
  margin-bottom: var(--space-md);
}

.footer-logo img {
  height: 28px;
  width: auto;
}

.footer-about {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.social-icons {
  display: flex;
  gap: var(--space-md);
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  transition: all var(--transition-fast);
}

.social-icon:hover {
  border-color: var(--color-gold);
  background: var(--color-gold-muted);
}

.social-icon img {
  width: 18px;
  height: 18px;
}

.footer-col h4 {
  color: var(--color-gold);
  font-size: var(--font-size-base);
  margin-bottom: var(--space-md);
}

.footer-links li {
  margin-bottom: var(--space-sm);
}

.footer-links a {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

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

.payment-icons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  padding: var(--space-lg) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.payment-icons img {
  height: 24px;
  width: auto;
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

.payment-icons img:hover {
  opacity: 1;
}

/* ─── Partners Row (matches template .partners-row) ─── */
.partners-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

/* ─── Payment Row (matches template .payment-row) ─── */
.payment-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-lg);
}

/* ─── Footer Providers ─── */
.footer-providers {
  padding: var(--space-md) 0;
  border-top: 1px solid var(--color-border);
}

.providers-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-md);
}

.providers-row img {
  height: 24px;
  width: auto;
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

.providers-row img:hover {
  opacity: 1;
}

.footer-trust {
  text-align: center;
  padding: var(--space-md) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* ─── Hot / Trending Section ─── */
.hot-section {
  padding: var(--space-2xl) 0;
}

.hot-scroll {
  display: flex;
  gap: var(--space-lg);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: var(--space-md);
  scrollbar-width: thin;
  scrollbar-color: var(--color-gold) transparent;
}

.hot-scroll::-webkit-scrollbar {
  height: 4px;
}

.hot-scroll::-webkit-scrollbar-track {
  background: transparent;
}

.hot-scroll::-webkit-scrollbar-thumb {
  background: var(--color-gold);
  border-radius: 2px;
}

.hot-card {
  flex: 0 0 200px;
  scroll-snap-align: start;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  text-decoration: none;
  color: inherit;
  display: block;
}

.hot-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(212, 168, 67, 0.15);
}

.hot-card-image {
  position: relative;
  width: 100%;
  height: 120px;
  overflow: hidden;
}

.hot-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hot-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  background: var(--color-gold);
  color: var(--color-bg);
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hot-card-info {
  padding: var(--space-sm) var(--space-md);
}

.hot-card-info h3 {
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hot-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.hot-rating {
  color: var(--color-gold);
}

.hot-players {
  opacity: 0.7;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-dim);
}

.age-disclaimer {
  color: var(--color-gold);
  font-weight: 600;
  margin-top: var(--space-xs);
}

/* ─── Breadcrumb ─── */
.breadcrumb {
  padding: var(--space-md) 0;
  margin-top: var(--header-h, 64px);
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  list-style: none;
  padding: 10px 18px;
  background: rgba(212, 168, 67, 0.06);
  border: 1px solid rgba(212, 168, 67, 0.12);
  border-radius: 20px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.breadcrumb li {
  display: flex;
  align-items: center;
  gap: 4px;
}

.breadcrumb .separator {
  color: var(--color-gold);
  font-size: 0.75rem;
  opacity: 0.5;
  user-select: none;
}

.breadcrumb a {
  color: var(--color-gold);
  text-decoration: none;
  padding: 3px 10px;
  border-radius: 12px;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.breadcrumb a:hover {
  color: #fcd34d;
  background: rgba(212, 168, 67, 0.12);
  text-decoration: none;
}

.breadcrumb [aria-current="page"] {
  color: var(--color-gold);
  font-weight: 500;
  padding: 3px 10px;
  background: rgba(212, 168, 67, 0.15);
  border-radius: 12px;
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ─── Page Sections (inner pages) ─── */
.page-section,
.game-list-section,
.game-detail-section,
.news-list-section,
.article-list-section,
.article-detail-section {
  padding: var(--space-2xl) 0;
  min-height: 60vh;
}

.page-title {
  color: var(--color-gold);
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-lg);
  text-align: center;
}

.page-subtitle {
  text-align: center;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
}

/* ─── Game Filter ─── */
.game-filter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
  margin-bottom: var(--space-xl);
}

.filter-btn {
  padding: var(--space-sm) var(--space-lg);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: inherit;
  min-height: 44px;
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--color-gold-muted);
  border-color: var(--color-gold);
  color: var(--color-gold);
}

/* ─── Game Detail ─── */
.game-detail-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.game-detail-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface);
}

.game-detail-image img {
  width: 100%;
  height: auto;
}

.game-detail-info h1 {
  color: var(--color-gold);
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-md);
}

.game-detail-desc {
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.game-detail-stats {
  display: flex;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

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

.detail-stat-value {
  display: block;
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-gold);
}

.detail-stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-dim);
}

.game-detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.tag {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: var(--color-gold-muted);
  border: 1px solid var(--color-gold-dark);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  color: var(--color-gold-light);
}

.tag-sm {
  padding: 2px var(--space-sm);
  font-size: 0.75rem;
}

.game-detail-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

/* Related Games */
.related-games {
  margin-top: var(--space-3xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--color-border);
}

.related-games h2 {
  color: var(--color-gold);
  margin-bottom: var(--space-lg);
}

.games-grid-small {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

/* ─── Article / News Detail ─── */
.article-header {
  margin-bottom: var(--space-xl);
  text-align: center;
}

.article-header h1 {
  color: var(--color-gold);
  font-size: var(--font-size-2xl);
}

.article-meta {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  margin-top: var(--space-md);
}

.article-tags {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.article-featured-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-xl);
  background: var(--color-surface);
}

.article-featured-image picture { display: block; width: 100%; }
.article-featured-image img,
.article-hero-img { width: 100%; height: auto; aspect-ratio: 1200/630; object-fit: cover; display: block; }

.article-content,
.page-content,
.game-detail-content {
  max-width: 800px;
  margin: 0 auto;
}

.article-footer {
  margin-top: var(--space-2xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

/* Article Grid */
.article-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.article-card {
  display: block;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-base);
}

.article-card:hover {
  border-color: var(--color-gold-dark);
  transform: translateY(-2px);
}

.article-card-image {
  aspect-ratio: 5 / 3;
  overflow: hidden;
  background: var(--color-surface);
}

.article-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-card-info {
  padding: var(--space-md);
}

.article-card-info time {
  font-size: var(--font-size-sm);
  color: var(--color-text-dim);
}

.article-card-info h3 {
  font-size: var(--font-size-lg);
  margin: var(--space-sm) 0;
}

.article-card-info p {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.article-card-meta {
  display: flex;
  gap: var(--space-xs);
  margin-top: var(--space-sm);
}

/* ─── Prose (rendered Markdown) ─── */
.prose h2 {
  color: var(--color-gold);
  font-size: var(--font-size-xl);
  margin: var(--space-xl) 0 var(--space-md);
}

.prose h3 {
  color: var(--color-gold-light);
  font-size: var(--font-size-lg);
  margin: var(--space-lg) 0 var(--space-sm);
}

.prose p {
  margin-bottom: var(--space-md);
  line-height: 1.8;
  color: var(--color-text);
}

.prose ul,
.prose ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-xl);
}

.prose ul {
  list-style: disc;
}

.prose ol {
  list-style: decimal;
}

.prose li {
  margin-bottom: var(--space-sm);
  line-height: 1.7;
}

.prose strong {
  color: var(--color-gold-light);
}

.prose a {
  color: var(--color-gold);
  text-decoration: underline;
}

.prose blockquote {
  border-left: 3px solid var(--color-gold);
  padding-left: var(--space-lg);
  margin: var(--space-lg) 0;
  color: var(--color-text-muted);
  font-style: italic;
}

/* ─── Forms (Contact & Register) ─── */
.contact-page,
.register-page {
  max-width: 600px;
  margin: 0 auto;
}

.contact-info {
  margin-bottom: var(--space-xl);
}

.contact-info ul {
  list-style: none;
}

.contact-info li {
  padding: var(--space-sm) 0;
  color: var(--color-text-muted);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-sm);
  font-weight: 600;
  color: var(--color-text);
  font-size: var(--font-size-sm);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem var(--space-md);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-size: var(--font-size-base);
  font-family: inherit;
  transition: border-color var(--transition-fast);
  min-height: 44px;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px var(--color-gold-muted);
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.form-check input[type="checkbox"] {
  width: auto;
  min-height: auto;
  margin-top: 4px;
  accent-color: var(--color-gold);
}

.form-check label {
  font-weight: 400;
  font-size: var(--font-size-sm);
}

.download-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-top: var(--space-xl);
}

/* ─── Desktop Responsive (min-width: 768px) ─── */
@media (min-width: 768px) {
  .cta-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-row {
    grid-template-columns: repeat(4, 1fr);
  }

  .games-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .games-compact-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .news-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .article-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .game-detail-hero {
    grid-template-columns: 1fr 1fr;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-links-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
  }

  h1 { font-size: var(--font-size-3xl); }
  h2 { font-size: var(--font-size-2xl); }

  .banner-title {
    font-size: var(--font-size-3xl);
  }
}

/* ─── Large Desktop (min-width: 1024px) ─── */
@media (min-width: 1024px) {
  /* Desktop Navigation */
  .mobile-menu-toggle {
    display: none;
  }

  .main-nav {
    display: flex;
    position: static;
    background: none;
    padding: 0;
    align-items: center;
    gap: var(--space-xl);
  }

  .nav-list {
    flex-direction: row;
    gap: var(--space-lg);
  }

  .nav-list a {
    font-size: var(--font-size-sm);
    border-bottom: none;
    padding: var(--space-sm);
  }

  .nav-actions {
    flex-direction: row;
    margin-top: 0;
    align-items: center;
  }

  .features-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .games-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .games-compact-grid {
    grid-template-columns: repeat(6, 1fr);
  }

  .news-grid,
  .news-grid-full {
    grid-template-columns: repeat(3, 1fr);
  }

  .article-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .games-grid-small {
    grid-template-columns: repeat(4, 1fr);
  }

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }

  .banner-title {
    font-size: var(--font-size-4xl);
  }

  .container {
    padding: 0 var(--space-xl);
  }
}

/* ─── Accessibility: Focus Styles ─── */
:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .marquee-track {
    animation: none;
  }
}

/* ─── Print Styles ─── */
@media print {
  .site-header,
  .mobile-menu-toggle,
  .marquee-bar,
  .banner-dots,
  .game-card-overlay {
    display: none;
  }

  body {
    background: white;
    color: black;
  }

  a {
    color: black;
  }
}

/* ═══ RELATED SECTION (Internal Links) ═══ */
.related-section {
  margin: 48px 0;
  padding: 32px 0;
  border-top: 1px solid var(--color-border);
}
.related-section h2 {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 24px;
}

/* Related Games Grid */
.related-games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

/* Related QA Grid */
.related-qa-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

/* Related Articles Grid */
.related-articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

/* Related Card (通用) */
.related-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}
.related-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(212, 168, 67, 0.2);
}

/* Related Card Image */
.related-card-image {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border-radius: 8px;
  overflow: hidden;
}
.related-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Related Card Icon (for QA pages) */
.related-card-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  background: rgba(212, 168, 67, 0.15);
  border-radius: 8px;
}

/* Related Card Info */
.related-card-info {
  flex: 1;
  min-width: 0;
}
.related-card-info h3 {
  font-size: 0.938rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 4px;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.related-card-meta {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* Related More Link */
.related-more {
  margin-top: 20px;
  text-align: center;
}

/* Related QA Card - 特殊样式 */
.related-qa-card {
  padding: 20px;
}
.related-qa-card .related-card-icon {
  width: 56px;
  height: 56px;
  font-size: 1.75rem;
}

/* 响应式 */
@media (max-width: 768px) {
  .related-section {
    margin: 32px 0;
    padding: 24px 0;
  }
  .related-section h2 {
    font-size: 1.125rem;
  }
  .related-games-grid,
  .related-qa-grid,
  .related-articles-grid {
    grid-template-columns: 1fr;
  }
  .related-card {
    padding: 12px;
  }
  .related-card-image {
    width: 56px;
    height: 56px;
  }
}

/* ═══ FURTHER READING (延伸阅读) ═══ */
.further-reading {
  margin: 48px 0;
  padding: 32px 0;
  border-top: 1px solid var(--color-border);
}
.further-reading-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 24px;
}
.further-reading-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.further-reading-card {
  display: flex;
  gap: 16px;
  padding: 20px;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg, 16px);
  text-decoration: none;
  color: inherit;
  transition: all 0.25s ease;
}
.further-reading-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(212, 168, 67, 0.15);
}
.fr-card-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  background: rgba(212, 168, 67, 0.12);
  border-radius: var(--radius-sm, 8px);
}
.fr-card-body {
  flex: 1;
  min-width: 0;
}
.fr-card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 6px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.fr-card-desc {
  font-size: 0.813rem;
  color: var(--color-text-muted);
  margin-bottom: 8px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.fr-card-link {
  font-size: 0.813rem;
  color: var(--color-gold);
  font-weight: 500;
  transition: color 0.2s ease;
}
.further-reading-card:hover .fr-card-link {
  color: #fcd34d;
}

@media (max-width: 768px) {
  .further-reading {
    margin: 32px 0;
    padding: 24px 0;
  }
  .further-reading-title {
    font-size: 1.125rem;
  }
  .further-reading-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .further-reading-card {
    padding: 16px;
  }
}


/* 热门游戏横向滚动 */
.hot-scroll {
    display: flex;
    flex-direction: row;
    gap: 16px;
    overflow-x: auto;
    padding-bottom: 16px;
    scroll-snap-type: x mandatory;
}
.hot-card {
    flex: 0 0 auto;
    width: 160px;
    scroll-snap-align: start;
}
@media (max-width: 768px) {
    .hot-card { width: 140px; }
}

/* 合作伙伴/支付方式横向换行居中 */
.partners-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 24px 32px;
}
.partner-item, .payment-item {
    display: flex;
    align-items: center;
    gap: 8px;
}
@media (max-width: 768px) {
    .partners-row { gap: 16px; }
}

/* 游戏供应商横向换行居中 */
.providers-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 20px;
}
@media (max-width: 768px) {
    .providers-row { gap: 16px; }
}

/* 页脚支付图标横向居中 */
.payment-icons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 16px;
    margin: 20px 0;
}
.payment-icons img {
    height: 32px;
    width: auto;
    object-fit: contain;
}