/**
 * Lucky Calico - Main Stylesheet
 * All classes use g6a8- prefix for namespace isolation
 * Version: 1.0.0
 * Author: Lucky Calico Development Team
 */

/* CSS Custom Properties (Variables) */
:root {
  /* Color Palette */
  --g6a8-primary: #FAFAD2;
  --g6a8-secondary: #008B8B;
  --g6a8-accent1: #EEE8AA;
  --g6a8-accent2: #F0E68C;
  --g6a8-dark: #2E4057;

  /* Extended Color Scheme */
  --g6a8-white: #FFFFFF;
  --g6a8-gray-light: #F5F5F5;
  --g6a8-gray-medium: #CCCCCC;
  --g6a8-gray-dark: #666666;
  --g6a8-black: #000000;

  /* Typography */
  --g6a8-font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --g6a8-font-size-xs: 0.75rem;    /* 12px */
  --g6a8-font-size-sm: 0.875rem;   /* 14px */
  --g6a8-font-size-base: 1rem;     /* 16px */
  --g6a8-font-size-lg: 1.125rem;   /* 18px */
  --g6a8-font-size-xl: 1.25rem;    /* 20px */
  --g6a8-font-size-2xl: 1.5rem;    /* 24px */
  --g6a8-font-size-3xl: 1.875rem;  /* 30px */
  --g6a8-font-size-4xl: 2.25rem;   /* 36px */

  /* Spacing */
  --g6a8-spacing-1: 0.25rem;   /* 4px */
  --g6a8-spacing-2: 0.5rem;    /* 8px */
  --g6a8-spacing-3: 0.75rem;   /* 12px */
  --g6a8-spacing-4: 1rem;      /* 16px */
  --g6a8-spacing-5: 1.25rem;   /* 20px */
  --g6a8-spacing-6: 1.5rem;    /* 24px */
  --g6a8-spacing-8: 2rem;      /* 32px */
  --g6a8-spacing-10: 2.5rem;   /* 40px */
  --g6a8-spacing-12: 3rem;     /* 48px */

  /* Layout */
  --g6a8-container-max-width: 430px;
  --g6a8-header-height: 60px;
  --g6a8-bottom-nav-height: 60px;
  --g6a8-border-radius: 8px;
  --g6a8-border-radius-lg: 12px;

  /* Shadows */
  --g6a8-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --g6a8-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --g6a8-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);

  /* Transitions */
  --g6a8-transition-fast: 150ms ease;
  --g6a8-transition-base: 250ms ease;
  --g6a8-transition-slow: 350ms ease;
}

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

html {
  font-size: 62.5%; /* 10px base for rem calculations */
}

body {
  font-family: var(--g6a8-font-family);
  font-size: var(--g6a8-font-size-base);
  line-height: 1.5;
  color: var(--g6a8-primary);
  background-color: var(--g6a8-dark);
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Container */
.g6a8-container {
  max-width: var(--g6a8-container-max-width);
  margin: 0 auto;
  padding: 0 var(--g6a8-spacing-4);
}

/* Header Styles */
.g6a8-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--g6a8-secondary);
  z-index: 1000;
  height: var(--g6a8-header-height);
  box-shadow: var(--g6a8-shadow-md);
}

.g6a8-header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 var(--g6a8-spacing-4);
}

.g6a8-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--g6a8-primary);
  font-weight: 600;
  font-size: var(--g6a8-font-size-lg);
}

.g6a8-logo-icon {
  width: 32px;
  height: 32px;
  margin-right: var(--g6a8-spacing-2);
  border-radius: 50%;
}

.g6a8-nav-buttons {
  display: flex;
  gap: var(--g6a8-spacing-3);
}

.g6a8-btn {
  padding: var(--g6a8-spacing-2) var(--g6a8-spacing-4);
  border: none;
  border-radius: var(--g6a8-border-radius);
  font-size: var(--g6a8-font-size-sm);
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--g6a8-transition-fast);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 80px;
  min-height: 36px;
}

.g6a8-btn-primary {
  background-color: var(--g6a8-primary);
  color: var(--g6a8-secondary);
}

.g6a8-btn-primary:hover {
  background-color: var(--g6a8-accent1);
  transform: translateY(-1px);
  box-shadow: var(--g6a8-shadow-md);
}

.g6a8-btn-secondary {
  background-color: transparent;
  color: var(--g6a8-primary);
  border: 1px solid var(--g6a8-primary);
}

.g6a8-btn-secondary:hover {
  background-color: var(--g6a8-primary);
  color: var(--g6a8-secondary);
}

.g6a8-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--g6a8-primary);
  font-size: var(--g6a8-font-size-xl);
  cursor: pointer;
  padding: var(--g6a8-spacing-2);
  border-radius: var(--g6a8-border-radius);
  transition: all var(--g6a8-transition-fast);
}

.g6a8-menu-toggle:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Mobile Menu */
.g6a8-mobile-menu {
  position: fixed;
  top: var(--g6a8-header-height);
  left: 0;
  right: 0;
  background-color: var(--g6a8-secondary);
  z-index: 9999;
  transform: translateY(-100%);
  transition: transform var(--g6a8-transition-base);
  box-shadow: var(--g6a8-shadow-lg);
  opacity: 0;
  visibility: hidden;
}

.g6a8-mobile-menu.g6a8-menu-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.g6a8-menu-nav {
  padding: var(--g6a8-spacing-4);
}

.g6a8-menu-item {
  display: block;
  padding: var(--g6a8-spacing-3) var(--g6a8-spacing-4);
  color: var(--g6a8-primary);
  text-decoration: none;
  border-radius: var(--g6a8-border-radius);
  transition: background-color var(--g6a8-transition-fast);
  font-size: var(--g6a8-font-size-base);
}

.g6a8-menu-item:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Main Content */
.g6a8-main {
  margin-top: var(--g6a8-header-height);
  min-height: calc(100vh - var(--g6a8-header-height) - var(--g6a8-bottom-nav-height));
}

/* Carousel */
.g6a8-carousel {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
  margin: var(--g6a8-spacing-4) 0;
  border-radius: var(--g6a8-border-radius-lg);
}

.g6a8-carousel-inner {
  display: flex;
  transition: transform var(--g6a8-transition-slow);
  height: 100%;
}

.g6a8-carousel-slide {
  min-width: 100%;
  height: 100%;
  position: relative;
}

.g6a8-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.g6a8-carousel-indicators {
  position: absolute;
  bottom: var(--g6a8-spacing-3);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--g6a8-spacing-2);
  z-index: 10;
}

.g6a8-carousel-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all var(--g6a8-transition-fast);
}

.g6a8-carousel-indicator.g6a8-active {
  background-color: var(--g6a8-white);
  width: 24px;
  border-radius: 4px;
}

/* Typography */
.g6a8-h1 {
  font-size: var(--g6a8-font-size-3xl);
  font-weight: 700;
  color: var(--g6a8-primary);
  margin: var(--g6a8-spacing-6) 0 var(--g6a8-spacing-4);
  text-align: center;
}

.g6a8-h2 {
  font-size: var(--g6a8-font-size-2xl);
  font-weight: 600;
  color: var(--g6a8-primary);
  margin: var(--g6a8-spacing-5) 0 var(--g6a8-spacing-3);
}

.g6a8-h3 {
  font-size: var(--g6a8-font-size-xl);
  font-weight: 600;
  color: var(--g6a8-primary);
  margin: var(--g6a8-spacing-4) 0 var(--g6a8-spacing-2);
}

.g6a8-text {
  color: var(--g6a8-accent1);
  margin: var(--g6a8-spacing-3) 0;
  line-height: 1.6;
}

.g6a8-text-center {
  text-align: center;
}

/* Game Categories */
.g6a8-category-section {
  margin: var(--g6a8-spacing-6) 0;
}

.g6a8-category-title {
  font-size: var(--g6a8-font-size-xl);
  font-weight: 600;
  color: var(--g6a8-accent2);
  margin-bottom: var(--g6a8-spacing-4);
  padding-left: var(--g6a8-spacing-3);
  border-left: 4px solid var(--g6a8-accent2);
}

.g6a8-games-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--g6a8-spacing-3);
  margin-bottom: var(--g6a8-spacing-6);
}

.g6a8-game-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: var(--g6a8-primary);
  transition: transform var(--g6a8-transition-fast);
  cursor: pointer;
}

.g6a8-game-item:hover {
  transform: scale(1.05);
}

.g6a8-game-icon {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--g6a8-border-radius);
  margin-bottom: var(--g6a8-spacing-2);
  box-shadow: var(--g6a8-shadow-md);
}

.g6a8-game-name {
  font-size: var(--g6a8-font-size-xs);
  text-align: center;
  line-height: 1.2;
  max-height: 2.4em;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* Content Cards */
.g6a8-card {
  background-color: rgba(0, 139, 139, 0.1);
  border: 1px solid rgba(238, 232, 170, 0.2);
  border-radius: var(--g6a8-border-radius-lg);
  padding: var(--g6a8-spacing-5);
  margin: var(--g6a8-spacing-4) 0;
  box-shadow: var(--g6a8-shadow-md);
}

.g6a8-card-title {
  color: var(--g6a8-accent2);
  font-size: var(--g6a8-font-size-lg);
  font-weight: 600;
  margin-bottom: var(--g6a8-spacing-3);
}

/* Feature Sections */
.g6a8-feature-section {
  margin: var(--g6a8-spacing-6) 0;
  padding: var(--g6a8-spacing-5);
  background: linear-gradient(135deg, rgba(0, 139, 139, 0.05) 0%, rgba(46, 64, 87, 0.1) 100%);
  border-radius: var(--g6a8-border-radius-lg);
}

.g6a8-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--g6a8-spacing-4);
  margin-top: var(--g6a8-spacing-4);
}

.g6a8-feature-item {
  text-align: center;
  padding: var(--g6a8-spacing-3);
}

.g6a8-feature-icon {
  font-size: var(--g6a8-font-size-2xl);
  color: var(--g6a8-accent2);
  margin-bottom: var(--g6a8-spacing-2);
}

.g6a8-feature-title {
  font-size: var(--g6a8-font-size-sm);
  font-weight: 600;
  color: var(--g6a8-primary);
  margin-bottom: var(--g6a8-spacing-1);
}

.g6a8-feature-text {
  font-size: var(--g6a8-font-size-xs);
  color: var(--g6a8-accent1);
  line-height: 1.4;
}

/* Bottom Navigation */
.g6a8-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--g6a8-secondary);
  z-index: 1000;
  height: var(--g6a8-bottom-nav-height);
  display: flex;
  justify-content: space-around;
  align-items: center;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

.g6a8-bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: var(--g6a8-primary);
  min-width: 60px;
  min-height: 60px;
  transition: all var(--g6a8-transition-fast);
  cursor: pointer;
  padding: var(--g6a8-spacing-1);
  border-radius: var(--g6a8-border-radius);
}

.g6a8-bottom-nav-item:hover,
.g6a8-bottom-nav-item.g6a8-active {
  background-color: rgba(255, 255, 255, 0.1);
  transform: scale(1.05);
}

.g6a8-nav-icon {
  font-size: 24px;
  margin-bottom: var(--g6a8-spacing-1);
}

.g6a8-nav-label {
  font-size: var(--g6a8-font-size-xs);
  line-height: 1.2;
  text-align: center;
}

/* Footer */
.g6a8-footer {
  background-color: var(--g6a8-dark);
  padding: var(--g6a8-spacing-8) 0;
  margin-top: var(--g6a8-spacing-10);
  border-top: 1px solid rgba(238, 232, 170, 0.2);
}

.g6a8-footer-content {
  text-align: center;
}

.g6a8-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--g6a8-spacing-4);
  margin-bottom: var(--g6a8-spacing-6);
}

.g6a8-footer-link {
  color: var(--g6a8-accent1);
  text-decoration: none;
  font-size: var(--g6a8-font-size-sm);
  transition: color var(--g6a8-transition-fast);
}

.g6a8-footer-link:hover {
  color: var(--g6a8-primary);
}

.g6a8-partners {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--g6a8-spacing-4);
  margin: var(--g6a8-spacing-6) 0;
}

.g6a8-partner-logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
  opacity: 0.7;
  transition: opacity var(--g6a8-transition-fast);
}

.g6a8-partner-logo:hover {
  opacity: 1;
}

.g6a8-copyright {
  color: var(--g6a8-gray-medium);
  font-size: var(--g6a8-font-size-xs);
  margin-top: var(--g6a8-spacing-4);
}

/* Utility Classes */
.g6a8-text-primary {
  color: var(--g6a8-primary);
}

.g6a8-text-accent {
  color: var(--g6a8-accent2);
}

.g6a8-bg-primary {
  background-color: var(--g6a8-primary);
}

.g6a8-bg-secondary {
  background-color: var(--g6a8-secondary);
}

.g6a8-touch-target {
  min-height: 44px;
  min-width: 44px;
}

.g6a8-hidden {
  display: none;
}

.g6a8-w-full {
  width: 100%;
}

.g6a8-text-center {
  text-align: center;
}

/* Loading States */
.g6a8-loading {
  opacity: 0.7;
  pointer-events: none;
}

.g6a8-loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--g6a8-primary);
  border-top-color: transparent;
  border-radius: 50%;
  animation: g6a8-spin 1s linear infinite;
}

@keyframes g6a8-spin {
  to {
    transform: rotate(360deg);
  }
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .g6a8-main {
    padding-bottom: var(--g6a8-bottom-nav-height);
  }

  .g6a8-menu-toggle {
    display: block;
  }

  .g6a8-nav-buttons {
    display: none;
  }

  .g6a8-games-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .g6a8-feature-grid {
    grid-template-columns: 1fr;
  }

  .g6a8-footer-links {
    flex-direction: column;
    gap: var(--g6a8-spacing-2);
  }
}

@media (min-width: 769px) {
  .g6a8-bottom-nav {
    display: none;
  }

  .g6a8-main {
    padding-bottom: 0;
  }
}

/* Touch Feedback */
.g6a8-touch-active {
  transform: scale(0.95);
  opacity: 0.8;
}

/* Accessibility */
.g6a8-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Focus styles */
.g6a8-btn:focus,
.g6a8-bottom-nav-item:focus,
.g6a8-game-item:focus {
  outline: 2px solid var(--g6a8-accent2);
  outline-offset: 2px;
}

/* Print styles */
@media print {
  .g6a8-header,
  .g6a8-bottom-nav,
  .g6a8-mobile-menu {
    display: none;
  }

  .g6a8-main {
    margin-top: 0;
    min-height: auto;
  }
}