/**
 * Royal Casino Landing Page Styles
 * Mobile-First Responsive Design
 * ================================
 */

/* CSS Custom Properties (Variables) */
:root {
  /* Colors - จะถูกเขียนทับโดย PHP */
  --color-primary: #0B0B0D;
  --color-secondary: #141418;
  --color-text: #EAEAEA;
  --color-text-muted: #A7A7B0;
  --color-accent: #C9A227;
  --color-accent-hover: #B8911F;
  --color-success: #10B981;
  --color-warning: #F59E0B;
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-size-xs: 0.75rem;
  --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: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  
  /* Spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.25);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
  --shadow-glow: 0 0 20px rgba(201, 162, 39, 0.3);
  
  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-normal: 250ms ease-in-out;
  --transition-slow: 350ms ease-in-out;
  
  /* Z-Index */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-modal: 1050;
  --z-age-gate: 1100;
}

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

html {
  font-size: 16px;
  line-height: 1.6;
  scroll-behavior: smooth;
}

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

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-4);
}

@media (min-width: 640px) {
  .container {
    padding: 0 var(--spacing-6);
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 var(--spacing-8);
  }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--spacing-4);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
  margin-bottom: var(--spacing-4);
}

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

a:hover, a:focus {
  color: var(--color-accent-hover);
  outline: none;
}

/* Utilities */
.text-accent { color: var(--color-accent); }
.text-muted { color: var(--color-text-muted); }
.text-center { text-align: center; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-6);
  font-size: var(--font-size-base);
  font-weight: 500;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-fast);
  user-select: none;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Button Variants */
.btn-primary {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
  color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--color-accent-hover) 0%, #A6821A 100%);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--color-secondary);
  color: var(--color-text);
  border: 1px solid rgba(201, 162, 39, 0.3);
}

.btn-secondary:hover:not(:disabled) {
  background: rgba(201, 162, 39, 0.1);
  border-color: var(--color-accent);
}

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

.btn-outline:hover:not(:disabled) {
  background: var(--color-accent);
  color: var(--color-primary);
}

/* Age Gate */
.age-gate {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(11, 11, 13, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-age-gate);
  backdrop-filter: blur(10px);
}

.age-gate-content {
  background: var(--color-secondary);
  padding: var(--spacing-8);
  border-radius: var(--radius-2xl);
  text-align: center;
  max-width: 500px;
  margin: var(--spacing-4);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(201, 162, 39, 0.2);
}

.age-gate-icon {
  font-size: var(--font-size-5xl);
  margin-bottom: var(--spacing-4);
}

.age-gate h2 {
  color: var(--color-accent);
  margin-bottom: var(--spacing-4);
}

.age-gate-warning {
  color: var(--color-warning);
  font-size: var(--font-size-sm);
  margin: var(--spacing-6) 0;
  padding: var(--spacing-4);
  background: rgba(245, 158, 11, 0.1);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-warning);
}

.age-gate-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
  margin-top: var(--spacing-6);
}

@media (min-width: 480px) {
  .age-gate-buttons {
    flex-direction: row;
    justify-content: center;
  }
}

.btn-age-confirm {
  @extend .btn, .btn-primary;
}

.btn-age-deny {
  @extend .btn, .btn-secondary;
}

/* Header */
.header {
  background: var(--color-primary);
  border-bottom: 1px solid rgba(234, 234, 234, 0.1);
  padding: var(--spacing-4) 0;
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  backdrop-filter: blur(10px);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-4);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  flex: 1;
}

.logo {
  width: 50px;
  height: 50px;
  object-fit: contain;
  border-radius: var(--radius-md);
}

@media (min-width: 768px) {
  .logo {
    width: 60px;
    height: 60px;
  }
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
}

.brand-name {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin: 0;
  color: var(--color-accent);
}

@media (min-width: 768px) {
  .brand-name {
    font-size: var(--font-size-2xl);
  }
}

.brand-slogan {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin: 0;
}

@media (max-width: 480px) {
  .brand-slogan {
    display: none;
  }
}

.btn-cta-main {
  @extend .btn, .btn-primary;
  font-weight: 600;
  padding: var(--spacing-3) var(--spacing-5);
}

@media (min-width: 768px) {
  .btn-cta-main {
    padding: var(--spacing-4) var(--spacing-6);
    font-size: var(--font-size-lg);
  }
}

.cta-icon {
  font-size: var(--font-size-lg);
}

/* Sticky CTA (Mobile) */
.sticky-cta {
  position: fixed;
  bottom: var(--spacing-4);
  right: var(--spacing-4);
  z-index: var(--z-sticky);
  display: block;
}

@media (min-width: 768px) {
  .sticky-cta {
    display: none;
  }
}

.btn-sticky {
  @extend .btn, .btn-primary;
  border-radius: 50px;
  padding: var(--spacing-3) var(--spacing-5);
  box-shadow: var(--shadow-xl);
  animation: pulse 2s infinite;
}

.sticky-icon {
  font-size: var(--font-size-lg);
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

/* Navigation */
.navigation {
  background: var(--color-secondary);
  border-bottom: 1px solid rgba(234, 234, 234, 0.1);
  position: sticky;
  top: 84px; /* Header height */
  z-index: calc(var(--z-sticky) - 1);
}

@media (min-width: 768px) {
  .navigation {
    top: 92px;
  }
}

.nav-list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.nav-list::-webkit-scrollbar {
  display: none;
}

.nav-link {
  display: block;
  padding: var(--spacing-4) var(--spacing-5);
  color: var(--color-text);
  font-weight: 500;
  white-space: nowrap;
  transition: all var(--transition-fast);
  border-bottom: 2px solid transparent;
}

.nav-link:hover,
.nav-link:focus,
.nav-link.active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
  background: rgba(201, 162, 39, 0.1);
}

/* Hero Section */
.hero {
  padding: var(--spacing-12) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(201, 162, 39, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

@media (min-width: 768px) {
  .hero {
    padding: var(--spacing-20) 0;
  }
}

.hero-content {
  position: relative;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  margin-bottom: var(--spacing-6);
  line-height: 1.1;
}

@media (min-width: 768px) {
  .hero-title {
    font-size: var(--font-size-5xl);
  }
}

.hero-description {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-8);
  line-height: 1.6;
}

.hero-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-10);
}

@media (min-width: 640px) {
  .hero-features {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-4);
  background: var(--color-secondary);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(201, 162, 39, 0.2);
  transition: all var(--transition-fast);
}

.feature-item:hover {
  background: rgba(201, 162, 39, 0.1);
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.feature-icon {
  font-size: var(--font-size-xl);
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  align-items: center;
}

@media (min-width: 640px) {
  .hero-cta {
    flex-direction: row;
    justify-content: center;
  }
}

.btn-hero-main {
  @extend .btn, .btn-primary;
  padding: var(--spacing-5) var(--spacing-8);
  font-size: var(--font-size-lg);
  font-weight: 600;
  flex-direction: column;
  gap: var(--spacing-1);
  min-width: 200px;
}

.btn-subtext {
  font-size: var(--font-size-sm);
  font-weight: 400;
  opacity: 0.9;
}

.btn-hero-secondary {
  @extend .btn, .btn-outline;
  padding: var(--spacing-4) var(--spacing-6);
  font-size: var(--font-size-lg);
}

/* Section Styles */
section {
  padding: var(--spacing-16) 0;
}

@media (min-width: 768px) {
  section {
    padding: var(--spacing-20) 0;
  }
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-12);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  margin-bottom: var(--spacing-4);
}

@media (min-width: 768px) {
  .section-title {
    font-size: var(--font-size-4xl);
  }
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
}

.section-footer {
  text-align: center;
  margin-top: var(--spacing-12);
}

/* Promotions Section */
.promotions {
  background: var(--color-secondary);
}

.promotions-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-6);
}

@media (min-width: 640px) {
  .promotions-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.promo-card {
  background: var(--color-primary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-6);
  position: relative;
  border: 1px solid rgba(234, 234, 234, 0.1);
  transition: all var(--transition-normal);
  overflow: hidden;
}

.promo-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(201, 162, 39, 0.05) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition-normal);
  pointer-events: none;
}

.promo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-accent);
}

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

.promo-badge {
  position: absolute;
  top: var(--spacing-4);
  right: var(--spacing-4);
  padding: var(--spacing-2) var(--spacing-3);
  border-radius: var(--radius-md);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-success {
  background: var(--color-success);
  color: white;
}

.badge-warning {
  background: var(--color-warning);
  color: var(--color-primary);
}

.badge-accent {
  background: var(--color-accent);
  color: var(--color-primary);
}

.promo-content {
  position: relative;
  z-index: 1;
}

.promo-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--spacing-3);
  color: var(--color-accent);
}

.promo-description {
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-4);
  line-height: 1.5;
}

.promo-highlight {
  background: rgba(201, 162, 39, 0.1);
  color: var(--color-accent);
  padding: var(--spacing-3);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-6);
  font-weight: 500;
  border-left: 4px solid var(--color-accent);
}

.promo-actions {
  display: flex;
  gap: var(--spacing-3);
  flex-direction: column;
}

@media (min-width: 480px) {
  .promo-actions {
    flex-direction: row;
  }
}

.btn-promo-details {
  @extend .btn, .btn-secondary;
  flex: 1;
}

.btn-promo-claim {
  @extend .btn, .btn-primary;
  flex: 1;
}

/* Slots Section */
.slots-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-6);
}

@media (min-width: 640px) {
  .slots-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.slot-card {
  background: var(--color-secondary);
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(234, 234, 234, 0.1);
  transition: all var(--transition-normal);
}

.slot-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-accent);
}

.slot-badge {
  position: absolute;
  top: var(--spacing-3);
  left: var(--spacing-3);
  z-index: 2;
  padding: var(--spacing-2) var(--spacing-3);
  border-radius: var(--radius-md);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
}

.badge-new {
  background: var(--color-warning);
  color: var(--color-primary);
}

.badge-popular {
  background: var(--color-success);
  color: white;
}

.slot-image {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.slot-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.slot-card:hover .slot-image img {
  transform: scale(1.05);
}

.slot-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(11, 11, 13, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.slot-card:hover .slot-overlay {
  opacity: 1;
}

.btn-play-now {
  @extend .btn, .btn-primary;
  font-weight: 600;
}

.slot-content {
  padding: var(--spacing-6);
}

.slot-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--spacing-2);
}

.slot-provider {
  color: var(--color-accent);
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin-bottom: var(--spacing-3);
}

.slot-review {
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-4);
  font-size: var(--font-size-sm);
  line-height: 1.5;
}

.slot-stats {
  display: flex;
  justify-content: space-between;
  gap: var(--spacing-4);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-1);
}

.stat-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.stat-value {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-accent);
}

.btn-view-all {
  @extend .btn, .btn-outline;
  padding: var(--spacing-4) var(--spacing-8);
  font-size: var(--font-size-lg);
}

/* Providers Section */
.providers {
  background: var(--color-secondary);
}

.providers-slider {
  overflow: hidden;
  margin-bottom: var(--spacing-12);
}

.providers-track {
  display: flex;
  animation: scroll-horizontal 30s linear infinite;
  gap: var(--spacing-6);
}

@keyframes scroll-horizontal {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.provider-item {
  flex: 0 0 120px;
  height: 80px;
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(234, 234, 234, 0.1);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.provider-item:hover {
  border-color: var(--color-accent);
  background: rgba(201, 162, 39, 0.1);
  transform: scale(1.05);
}

.provider-item img {
  max-width: 80px;
  max-height: 50px;
  object-fit: contain;
  filter: grayscale(100%) opacity(0.7);
  transition: filter var(--transition-fast);
}

.provider-item:hover img {
  filter: grayscale(0%) opacity(1);
}

.providers-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-6);
  max-width: 600px;
  margin: 0 auto;
}

.stat-card {
  background: var(--color-primary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-6);
  text-align: center;
  border: 1px solid rgba(234, 234, 234, 0.1);
  transition: all var(--transition-fast);
}

.stat-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.stat-number {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-accent);
  display: block;
  margin-bottom: var(--spacing-2);
}

.stat-card .stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  text-transform: none;
  font-weight: 500;
  letter-spacing: normal;
}

/* Reviews Section */
.reviews-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-6);
}

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

.review-card {
  background: var(--color-secondary);
  border-radius: var(--radius-xl);
  padding: var(--spacing-6);
  border: 1px solid rgba(234, 234, 234, 0.1);
  transition: all var(--transition-fast);
}

.review-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.review-stars {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-4);
}

.review-text {
  font-style: italic;
  line-height: 1.6;
  margin-bottom: var(--spacing-4);
}

.review-author strong {
  color: var(--color-accent);
}

.review-date {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* Footer */
.footer {
  background: var(--color-secondary);
  border-top: 1px solid rgba(234, 234, 234, 0.1);
  padding: var(--spacing-16) 0 var(--spacing-8);
}

.footer-main {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-12);
}

@media (min-width: 768px) {
  .footer-main {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.footer-section h3,
.footer-section h4 {
  color: var(--color-accent);
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-4);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.footer-logo {
  width: 60px;
  height: 60px;
  object-fit: contain;
  border-radius: var(--radius-md);
}

.contact-info p {
  margin-bottom: var(--spacing-2);
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--spacing-2);
}

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

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

.social-links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.social-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-2) var(--spacing-3);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  background: var(--color-primary);
  border: 1px solid rgba(234, 234, 234, 0.1);
  transition: all var(--transition-fast);
}

.social-link:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
  background: rgba(201, 162, 39, 0.1);
}

.footer-bottom {
  border-top: 1px solid rgba(234, 234, 234, 0.1);
  padding-top: var(--spacing-8);
  text-align: center;
}

.footer-disclaimers {
  margin-bottom: var(--spacing-6);
}

.responsible-gaming {
  background: rgba(245, 158, 11, 0.1);
  color: var(--color-warning);
  padding: var(--spacing-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-warning);
  margin-bottom: var(--spacing-4);
  font-weight: 500;
}

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

.footer-copyright {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.footer-tech {
  margin-top: var(--spacing-2);
  color: var(--color-accent);
}

/* Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(11, 11, 13, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  backdrop-filter: blur(5px);
}

.modal-overlay.show {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--color-secondary);
  border-radius: var(--radius-xl);
  max-width: 600px;
  max-height: 80vh;
  margin: var(--spacing-4);
  overflow: hidden;
  border: 1px solid rgba(201, 162, 39, 0.2);
  box-shadow: var(--shadow-xl);
  transform: scale(0.9);
  transition: transform var(--transition-normal);
}

.modal-overlay.show .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: var(--spacing-4);
  right: var(--spacing-4);
  background: var(--color-primary);
  border: none;
  color: var(--color-text);
  font-size: var(--font-size-xl);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  z-index: 1;
}

.modal-close:hover {
  background: var(--color-accent);
  color: var(--color-primary);
}

.modal-body {
  padding: var(--spacing-8);
  overflow-y: auto;
  max-height: calc(80vh - 2rem);
}

/* Back to Top */
.back-to-top {
  position: fixed;
  bottom: var(--spacing-20);
  right: var(--spacing-4);
  width: 50px;
  height: 50px;
  background: var(--color-accent);
  color: var(--color-primary);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: var(--font-size-lg);
  font-weight: 700;
  box-shadow: var(--shadow-lg);
  z-index: var(--z-sticky);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-normal);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

/* Loading States */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(201, 162, 39, 0.2) 50%,
    transparent 100%
  );
  animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
  0% { left: -100%; }
  100% { left: 100%; }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .providers-track {
    animation: none;
  }
}

/* Focus Styles */
:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.btn:focus {
  outline-offset: 4px;
}

/* Print Styles */
@media print {
  .sticky-cta,
  .back-to-top,
  .age-gate {
    display: none !important;
  }
  
  body {
    background: white !important;
    color: black !important;
  }
}