/* JLJL33 Website Styles - Mobile First Design */
/* All CSS classes use ui67- prefix to avoid conflicts */

/* CSS Custom Properties */
:root {
  --ui67-primary: #008000;
  --ui67-secondary: #FF69B4;
  --ui67-accent: #F8F8FF;
  --ui67-bg: #212F3D;
  --ui67-text: #2E8B57;
  --ui67-white: #ffffff;
  --ui67-black: #000000;
  --ui67-success: #28a745;
  --ui67-warning: #ffc107;
  --ui67-danger: #dc3545;
  --ui67-info: #17a2b8;
  
  /* Spacing */
  --ui67-spacing-xs: 0.25rem;
  --ui67-spacing-sm: 0.5rem;
  --ui67-spacing-md: 1rem;
  --ui67-spacing-lg: 1.5rem;
  --ui67-spacing-xl: 2rem;
  --ui67-spacing-xxl: 3rem;
  
  /* Border radius */
  --ui67-radius-xs: 0.125rem;
  --ui67-radius-sm: 0.25rem;
  --ui67-radius-md: 0.375rem;
  --ui67-radius-lg: 0.5rem;
  --ui67-radius-xl: 0.75rem;
  --ui67-radius-xxl: 1rem;
  
  /* Shadows */
  --ui67-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --ui67-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --ui67-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --ui67-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  
  /* Transitions */
  --ui67-transition: all 0.2s ease-in-out;
  --ui67-transition-fast: all 0.1s ease-in-out;
  --ui67-transition-slow: all 0.3s ease-in-out;
}

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

html {
  font-size: 62.5%; /* 1rem = 10px */
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  font-size: 1.4rem;
  line-height: 1.5;
  color: var(--ui67-accent);
  background-color: var(--ui67-bg);
  overflow-x: hidden;
}

/* Layout Components */
.ui67-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.ui67-container {
  max-width: 430px;
  margin: 0 auto;
  padding: 0 var(--ui67-spacing-md);
  width: 100%;
}

.ui67-main {
  flex: 1;
  padding-top: 70px; /* Account for fixed header */
  padding-bottom: 70px; /* Account for bottom nav */
}

/* Grid System */
.ui67-grid {
  display: grid;
  gap: var(--ui67-spacing-md);
}

.ui67-grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.ui67-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.ui67-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.ui67-grid-auto {
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
}

/* Header Styles */
.ui67-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: linear-gradient(135deg, var(--ui67-bg) 0%, #2c3e50 100%);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--ui67-shadow-md);
}

.ui67-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--ui67-spacing-sm) var(--ui67-spacing-md);
  max-width: 430px;
  margin: 0 auto;
}

.ui67-logo {
  display: flex;
  align-items: center;
  gap: var(--ui67-spacing-sm);
  text-decoration: none;
  color: var(--ui67-primary);
  font-weight: bold;
  font-size: 1.8rem;
}

.ui67-logo img {
  width: 32px;
  height: 32px;
  border-radius: var(--ui67-radius-sm);
}

.ui67-nav-buttons {
  display: flex;
  align-items: center;
  gap: var(--ui67-spacing-sm);
}

/* Button Styles */
.ui67-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--ui67-spacing-xs);
  padding: var(--ui67-spacing-sm) var(--ui67-spacing-md);
  font-size: 1.2rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  border-radius: var(--ui67-radius-md);
  cursor: pointer;
  transition: var(--ui67-transition);
  min-height: 44px;
  touch-action: manipulation;
  user-select: none;
}

.ui67-btn-primary {
  background: linear-gradient(135deg, var(--ui67-primary) 0%, var(--ui67-text) 100%);
  color: var(--ui67-white);
  border: 2px solid transparent;
}

.ui67-btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--ui67-shadow-lg);
}

.ui67-btn-secondary {
  background: linear-gradient(135deg, var(--ui67-secondary) 0%, #ff1493 100%);
  color: var(--ui67-white);
  border: 2px solid transparent;
}

.ui67-btn-outline {
  background: transparent;
  color: var(--ui67-primary);
  border: 2px solid var(--ui67-primary);
}

.ui67-btn-outline:hover {
  background: var(--ui67-primary);
  color: var(--ui67-white);
}

/* Promotional Button */
.ui67-promo-btn {
  background: linear-gradient(135deg, var(--ui67-secondary) 0%, var(--ui67-primary) 100%);
  color: var(--ui67-white);
  font-weight: bold;
  font-size: 1.4rem;
  padding: var(--ui67-spacing-md) var(--ui67-spacing-lg);
  border-radius: var(--ui67-radius-lg);
  border: none;
  cursor: pointer;
  transition: var(--ui67-transition);
  box-shadow: var(--ui67-shadow-lg);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  min-height: 48px;
}

.ui67-promo-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--ui67-shadow-xl);
}

.ui67-promo-btn:active {
  transform: translateY(0);
}

/* Menu Toggle */
.ui67-menu-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--ui67-spacing-xs);
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 30px;
  height: 30px;
}

.ui67-menu-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background: var(--ui67-primary);
  border-radius: 2px;
  transition: var(--ui67-transition);
}

.ui67-toggle-active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.ui67-toggle-active span:nth-child(2) {
  opacity: 0;
}

.ui67-toggle-active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Menu */
.ui67-mobile-menu {
  position: fixed;
  top: 70px;
  left: -100%;
  width: 280px;
  height: calc(100vh - 70px);
  background: linear-gradient(180deg, var(--ui67-bg) 0%, #1a252f 100%);
  z-index: 999;
  transition: var(--ui67-transition);
  padding: var(--ui67-spacing-lg) 0;
  box-shadow: var(--ui67-shadow-xl);
}

.ui67-menu-active {
  left: 0;
}

.ui67-menu-item {
  display: block;
  padding: var(--ui67-spacing-md) var(--ui67-spacing-lg);
  color: var(--ui67-accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--ui67-transition);
  font-weight: 500;
}

.ui67-menu-item:hover {
  background: rgba(0, 128, 0, 0.1);
  color: var(--ui67-primary);
  padding-left: calc(var(--ui67-spacing-lg) + var(--ui67-spacing-sm));
}

.ui67-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: var(--ui67-transition);
}

.ui67-overlay-active {
  opacity: 1;
  visibility: visible;
}

/* Carousel Styles */
.ui67-carousel {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
  border-radius: var(--ui67-radius-lg);
  margin-bottom: var(--ui67-spacing-lg);
}

.ui67-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transition: transform 0.5s ease-in-out;
  cursor: pointer;
}

.ui67-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--ui67-radius-lg);
}

.ui67-carousel-indicators {
  position: absolute;
  bottom: var(--ui67-spacing-md);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--ui67-spacing-sm);
}

.ui67-indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: var(--ui67-transition);
}

.ui67-indicator.ui67-active {
  background: var(--ui67-primary);
  transform: scale(1.2);
}

/* Card Styles */
.ui67-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
  border-radius: var(--ui67-radius-lg);
  padding: var(--ui67-spacing-lg);
  margin-bottom: var(--ui67-spacing-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  box-shadow: var(--ui67-shadow-md);
}

.ui67-card-title {
  font-size: 2rem;
  font-weight: bold;
  color: var(--ui67-primary);
  margin-bottom: var(--ui67-spacing-md);
  text-align: center;
}

.ui67-card-content {
  color: var(--ui67-accent);
  line-height: 1.6;
}

/* Section Styles */
.ui67-section {
  margin-bottom: var(--ui67-spacing-xl);
}

.ui67-section-title {
  font-size: 2.4rem;
  font-weight: bold;
  color: var(--ui67-primary);
  text-align: center;
  margin-bottom: var(--ui67-spacing-lg);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

/* Game Grid */
.ui67-game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  gap: var(--ui67-spacing-md);
  margin: var(--ui67-spacing-lg) 0;
}

.ui67-game-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--ui67-spacing-sm);
  border-radius: var(--ui67-radius-md);
  background: rgba(255, 255, 255, 0.05);
  cursor: pointer;
  transition: var(--ui67-transition);
  min-height: 100px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.ui67-game-item:hover {
  background: rgba(0, 128, 0, 0.1);
  transform: translateY(-2px);
  box-shadow: var(--ui67-shadow-lg);
}

.ui67-game-item img {
  width: 50px;
  height: 50px;
  border-radius: var(--ui67-radius-sm);
  margin-bottom: var(--ui67-spacing-xs);
  object-fit: cover;
}

.ui67-game-name {
  font-size: 1rem;
  text-align: center;
  color: var(--ui67-accent);
  font-weight: 500;
  line-height: 1.2;
}

/* Game Categories */
.ui67-game-category {
  margin-bottom: var(--ui67-spacing-xl);
}

.ui67-category-title {
  font-size: 1.8rem;
  font-weight: bold;
  color: var(--ui67-secondary);
  margin-bottom: var(--ui67-spacing-md);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: var(--ui67-spacing-sm);
}

/* Bottom Navigation */
.ui67-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: linear-gradient(135deg, var(--ui67-bg) 0%, #2c3e50 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  box-shadow: 0 -4px 6px -1px rgba(0, 0, 0, 0.1);
}

.ui67-bottom-nav-container {
  display: flex;
  justify-content: space-around;
  align-items: center;
  max-width: 430px;
  margin: 0 auto;
  padding: var(--ui67-spacing-sm) 0;
}

.ui67-bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--ui67-spacing-xs);
  padding: var(--ui67-spacing-xs);
  text-decoration: none;
  color: rgba(255, 255, 255, 0.6);
  transition: var(--ui67-transition);
  min-width: 44px;
  min-height: 44px;
  justify-content: center;
  cursor: pointer;
  border-radius: var(--ui67-radius-sm);
}

.ui67-bottom-nav-item:hover,
.ui67-nav-active {
  color: var(--ui67-primary);
  background: rgba(0, 128, 0, 0.1);
  transform: translateY(-1px);
}

.ui67-bottom-nav-icon {
  font-size: 2rem;
}

.ui67-bottom-nav-label {
  font-size: 1rem;
  font-weight: 500;
}

/* Footer */
.ui67-footer {
  background: linear-gradient(135deg, #1a252f 0%, var(--ui67-bg) 100%);
  padding: var(--ui67-spacing-xl) 0;
  margin-top: var(--ui67-spacing-xl);
  border-top: 2px solid var(--ui67-primary);
}

.ui67-footer-content {
  text-align: center;
  color: var(--ui67-accent);
}

.ui67-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--ui67-spacing-md);
  margin: var(--ui67-spacing-lg) 0;
}

.ui67-footer-link {
  color: var(--ui67-primary);
  text-decoration: none;
  font-weight: 500;
  padding: var(--ui67-spacing-xs) var(--ui67-spacing-sm);
  border-radius: var(--ui67-radius-sm);
  transition: var(--ui67-transition);
}

.ui67-footer-link:hover {
  background: rgba(0, 128, 0, 0.1);
  color: var(--ui67-secondary);
}

.ui67-partners {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--ui67-spacing-md);
  margin: var(--ui67-spacing-lg) 0;
}

.ui67-partner-logo {
  width: 40px;
  height: 40px;
  border-radius: var(--ui67-radius-sm);
  opacity: 0.7;
  transition: var(--ui67-transition);
}

.ui67-partner-logo:hover {
  opacity: 1;
  transform: scale(1.1);
}

.ui67-copyright {
  font-size: 1.2rem;
  opacity: 0.8;
  margin-top: var(--ui67-spacing-lg);
}

/* Utility Classes */
.ui67-text-center {
  text-align: center;
}

.ui67-text-left {
  text-align: left;
}

.ui67-text-right {
  text-align: right;
}

.ui67-mt-xs { margin-top: var(--ui67-spacing-xs); }
.ui67-mt-sm { margin-top: var(--ui67-spacing-sm); }
.ui67-mt-md { margin-top: var(--ui67-spacing-md); }
.ui67-mt-lg { margin-top: var(--ui67-spacing-lg); }
.ui67-mt-xl { margin-top: var(--ui67-spacing-xl); }

.ui67-mb-xs { margin-bottom: var(--ui67-spacing-xs); }
.ui67-mb-sm { margin-bottom: var(--ui67-spacing-sm); }
.ui67-mb-md { margin-bottom: var(--ui67-spacing-md); }
.ui67-mb-lg { margin-bottom: var(--ui67-spacing-lg); }
.ui67-mb-xl { margin-bottom: var(--ui67-spacing-xl); }

.ui67-p-xs { padding: var(--ui67-spacing-xs); }
.ui67-p-sm { padding: var(--ui67-spacing-sm); }
.ui67-p-md { padding: var(--ui67-spacing-md); }
.ui67-p-lg { padding: var(--ui67-spacing-lg); }
.ui67-p-xl { padding: var(--ui67-spacing-xl); }

.ui67-hidden {
  display: none !important;
}

.ui67-visible {
  display: block !important;
}

/* Responsive Design */
@media (min-width: 375px) {
  .ui67-container {
    padding: 0 var(--ui67-spacing-lg);
  }
  
  .ui67-game-grid {
    grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
  }
}

@media (min-width: 768px) {
  html {
    font-size: 65%;
  }
  
  .ui67-container {
    max-width: 430px;
  }
  
  .ui67-bottom-nav {
    display: none;
  }
  
  .ui67-main {
    padding-bottom: var(--ui67-spacing-lg);
  }
}

/* Animations */
@keyframes ui67-fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes ui67-slideIn {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes ui67-pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.ui67-animate-fadeIn {
  animation: ui67-fadeIn 0.6s ease-out;
}

.ui67-animate-slideIn {
  animation: ui67-slideIn 0.4s ease-out;
}

.ui67-animate-pulse {
  animation: ui67-pulse 2s infinite;
}

/* Loading States */
.ui67-loading {
  pointer-events: none;
  opacity: 0.6;
}

.ui67-loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--ui67-primary);
  border-top: 2px solid transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Focus States for Accessibility */
.ui67-btn:focus,
.ui67-menu-item:focus,
.ui67-bottom-nav-item:focus {
  outline: 2px solid var(--ui67-primary);
  outline-offset: 2px;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
  :root {
    --ui67-primary: #00ff00;
    --ui67-secondary: #ff00ff;
    --ui67-bg: #000000;
    --ui67-accent: #ffffff;
  }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}