/* OkayPlay Mobile-First Responsive Design */
/* CSS Prefix: uib6- - All classes use this prefix to avoid conflicts */
/* Color Palette: #AFEEEE (pale turquoise) | #95A5A6 (gray) | #34495E (dark gray) | #20B2AA (light sea green) | #00FFFF (cyan) */

/* CSS Variables */
:root {
  --uib6-primary: #20B2AA;
  --uib6-secondary: #00FFFF;
  --uib6-accent: #AFEEEE;
  --uib6-text: #34495E;
  --uib6-text-light: #95A5A6;
  --uib6-bg: #ffffff;
  --uib6-dark: #34495E;
  --uib6-border: #e1e8ed;
  --uib6-shadow: rgba(32, 178, 170, 0.1);
  --uib6-shadow-dark: rgba(52, 73, 94, 0.2);
  --uib6-gradient-1: linear-gradient(135deg, #20B2AA, #00FFFF);
  --uib6-gradient-2: linear-gradient(135deg, #AFEEEE, #00FFFF);
  --uib6-gradient-3: linear-gradient(135deg, #34495E, #20B2AA);
  --uib6-font-xs: 1.2rem;
  --uib6-font-sm: 1.4rem;
  --uib6-font-md: 1.6rem;
  --uib6-font-lg: 1.8rem;
  --uib6-font-xl: 2.2rem;
  --uib6-font-xxl: 2.8rem;
  --uib6-spacing-xs: 0.4rem;
  --uib6-spacing-sm: 0.8rem;
  --uib6-spacing-md: 1.6rem;
  --uib6-spacing-lg: 2.4rem;
  --uib6-spacing-xl: 3.2rem;
  --uib6-border-radius: 8px;
  --uib6-transition: all 0.3s ease;
  --uib6-max-width: 430px;
}

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

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  font-size: var(--uib6-font-md);
  line-height: 1.5;
  color: var(--uib6-text);
  background-color: var(--uib6-bg);
  overflow-x: hidden;
}

.uib6-wrapper {
  max-width: var(--uib6-max-width);
  margin: 0 auto;
  min-height: 100vh;
  position: relative;
  background: var(--uib6-bg);
}

.uib6-container {
  padding: 0 var(--uib6-spacing-md);
  margin: 0 auto;
  max-width: 100%;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--uib6-spacing-sm);
  color: var(--uib6-dark);
}

h1 { font-size: var(--uib6-font-xxl); }
h2 { font-size: var(--uib6-font-xl); }
h3 { font-size: var(--uib6-font-lg); }
h4 { font-size: var(--uib6-font-md); }

p {
  margin-bottom: var(--uib6-spacing-sm);
  line-height: 1.6;
}

a {
  color: var(--uib6-primary);
  text-decoration: none;
  transition: var(--uib6-transition);
}

a:hover {
  color: var(--uib6-secondary);
  text-decoration: underline;
}

/* Header Styles */
.uib6-header {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: var(--uib6-max-width);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--uib6-border);
  z-index: 1000;
  padding: var(--uib6-spacing-sm) 0;
}

.uib6-navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--uib6-spacing-md);
}

.uib6-logo {
  display: flex;
  align-items: center;
  font-size: var(--uib6-font-lg);
  font-weight: 700;
  color: var(--uib6-primary);
  text-decoration: none;
}

.uib6-logo-icon {
  width: 28px;
  height: 28px;
  margin-right: var(--uib6-spacing-sm);
  border-radius: 50%;
}

.uib6-nav-actions {
  display: flex;
  align-items: center;
  gap: var(--uib6-spacing-sm);
}

.uib6-hamburger {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.uib6-hamburger-line {
  width: 100%;
  height: 2px;
  background: var(--uib6-primary);
  transition: var(--uib6-transition);
}

.uib6-hamburger.uib6-active .uib6-hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.uib6-hamburger.uib6-active .uib6-hamburger-line:nth-child(2) {
  opacity: 0;
}

.uib6-hamburger.uib6-active .uib6-hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu */
.uib6-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: var(--uib6-transition);
}

.uib6-menu-overlay.uib6-active {
  opacity: 1;
  visibility: visible;
}

.uib6-mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100vh;
  background: var(--uib6-bg);
  z-index: 1000;
  transition: var(--uib6-transition);
  padding: var(--uib6-spacing-xl) var(--uib6-spacing-md);
  box-shadow: -2px 0 10px var(--uib6-shadow-dark);
}

.uib6-mobile-menu.uib6-active {
  right: 0;
}

.uib6-nav-list {
  list-style: none;
  margin-top: var(--uib6-spacing-xl);
}

.uib6-nav-item {
  margin-bottom: var(--uib6-spacing-md);
}

.uib6-nav-link {
  display: block;
  padding: var(--uib6-spacing-sm);
  color: var(--uib6-text);
  font-size: var(--uib6-font-lg);
  border-radius: var(--uib6-border-radius);
  transition: var(--uib6-transition);
}

.uib6-nav-link:hover {
  background: var(--uib6-gradient-2);
  color: var(--uib6-dark);
  text-decoration: none;
}

/* Button Styles */
.uib6-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--uib6-spacing-sm) var(--uib6-spacing-md);
  font-size: var(--uib6-font-sm);
  font-weight: 600;
  text-decoration: none;
  border: none;
  border-radius: var(--uib6-border-radius);
  cursor: pointer;
  transition: var(--uib6-transition);
  min-height: 44px;
  background: var(--uib6-gradient-1);
  color: white;
}

.uib6-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--uib6-shadow);
  text-decoration: none;
  color: white;
}

.uib6-btn-primary {
  background: var(--uib6-gradient-1);
  color: white;
}

.uib6-btn-secondary {
  background: var(--uib6-gradient-2);
  color: var(--uib6-dark);
}

.uib6-btn-small {
  padding: var(--uib6-spacing-xs) var(--uib6-spacing-sm);
  font-size: var(--uib6-font-xs);
  min-height: 36px;
}

.uib6-btn-large {
  padding: var(--uib6-spacing-md) var(--uib6-spacing-lg);
  font-size: var(--uib6-font-lg);
  min-height: 52px;
}

/* Main Content */
.uib6-main {
  margin-top: 70px;
  padding-bottom: 80px;
  min-height: calc(100vh - 150px);
}

/* Hero Section */
.uib6-hero {
  background: var(--uib6-gradient-1);
  color: white;
  padding: var(--uib6-spacing-xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.uib6-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="30" r="3" fill="rgba(255,255,255,0.1)"/><circle cx="60" cy="70" r="2" fill="rgba(255,255,255,0.1)"/></svg>') repeat;
  opacity: 0.3;
}

.uib6-hero-content {
  position: relative;
  z-index: 1;
}

.uib6-hero-title {
  font-size: var(--uib6-font-xxl);
  margin-bottom: var(--uib6-spacing-md);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.uib6-hero-subtitle {
  font-size: var(--uib6-font-lg);
  margin-bottom: var(--uib6-spacing-lg);
  opacity: 0.9;
}

/* Carousel Styles */
.uib6-carousel {
  position: relative;
  margin: var(--uib6-spacing-lg) 0;
  overflow: hidden;
  border-radius: var(--uib6-border-radius);
}

.uib6-carousel-container {
  position: relative;
  width: 100%;
  height: 200px;
}

.uib6-carousel-item {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transition: transform 0.5s ease;
  cursor: pointer;
}

.uib6-carousel-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--uib6-border-radius);
}

.uib6-carousel-indicators {
  position: absolute;
  bottom: var(--uib6-spacing-sm);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--uib6-spacing-xs);
  z-index: 2;
}

.uib6-carousel-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: var(--uib6-transition);
}

.uib6-carousel-indicator.uib6-active {
  background: white;
}

/* Game Grid */
.uib6-games-section {
  margin: var(--uib6-spacing-xl) 0;
}

.uib6-section-title {
  text-align: center;
  margin-bottom: var(--uib6-spacing-lg);
  color: var(--uib6-dark);
  font-size: var(--uib6-font-xl);
}

.uib6-games-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--uib6-spacing-sm);
  margin-bottom: var(--uib6-spacing-lg);
}

.uib6-game-card {
  background: var(--uib6-bg);
  border: 1px solid var(--uib6-border);
  border-radius: var(--uib6-border-radius);
  padding: var(--uib6-spacing-xs);
  text-align: center;
  cursor: pointer;
  transition: var(--uib6-transition);
  min-height: 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.uib6-game-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--uib6-shadow);
  border-color: var(--uib6-primary);
}

.uib6-game-icon {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: 6px;
  margin-bottom: var(--uib6-spacing-xs);
}

.uib6-game-name {
  font-size: var(--uib6-font-xs);
  font-weight: 600;
  color: var(--uib6-text);
  line-height: 1.2;
}

/* Content Sections */
.uib6-content-section {
  margin: var(--uib6-spacing-xl) 0;
  padding: var(--uib6-spacing-lg);
  background: var(--uib6-bg);
  border-radius: var(--uib6-border-radius);
  box-shadow: 0 2px 8px var(--uib6-shadow);
}

.uib6-content-title {
  font-size: var(--uib6-font-xl);
  margin-bottom: var(--uib6-spacing-md);
  text-align: center;
  color: var(--uib6-dark);
}

.uib6-content-text {
  line-height: 1.6;
  color: var(--uib6-text);
}

/* Feature Grid */
.uib6-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--uib6-spacing-md);
  margin: var(--uib6-spacing-lg) 0;
}

.uib6-feature-card {
  background: var(--uib6-bg);
  border: 1px solid var(--uib6-border);
  border-radius: var(--uib6-border-radius);
  padding: var(--uib6-spacing-lg);
  text-align: center;
  transition: var(--uib6-transition);
}

.uib6-feature-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--uib6-shadow);
}

.uib6-feature-icon {
  font-size: var(--uib6-font-xl);
  color: var(--uib6-primary);
  margin-bottom: var(--uib6-spacing-sm);
}

.uib6-feature-title {
  font-size: var(--uib6-font-lg);
  margin-bottom: var(--uib6-spacing-sm);
  color: var(--uib6-dark);
}

.uib6-feature-text {
  color: var(--uib6-text);
  line-height: 1.6;
}

/* Statistics */
.uib6-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--uib6-spacing-md);
  margin: var(--uib6-spacing-lg) 0;
}

.uib6-stat-card {
  background: var(--uib6-gradient-2);
  border-radius: var(--uib6-border-radius);
  padding: var(--uib6-spacing-md);
  text-align: center;
}

.uib6-stat-number {
  font-size: var(--uib6-font-xxl);
  font-weight: 700;
  color: var(--uib6-dark);
  display: block;
}

.uib6-stat-label {
  font-size: var(--uib6-font-sm);
  color: var(--uib6-text);
  margin-top: var(--uib6-spacing-xs);
}

/* Footer */
.uib6-footer {
  background: var(--uib6-dark);
  color: white;
  padding: var(--uib6-spacing-xl) 0;
  margin-top: var(--uib6-spacing-xl);
}

.uib6-footer-content {
  text-align: center;
}

.uib6-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--uib6-spacing-md);
  margin-bottom: var(--uib6-spacing-lg);
}

.uib6-footer-link {
  color: var(--uib6-accent);
  font-size: var(--uib6-font-sm);
  padding: var(--uib6-spacing-xs);
  border-radius: var(--uib6-border-radius);
  transition: var(--uib6-transition);
}

.uib6-footer-link:hover {
  background: var(--uib6-primary);
  color: white;
  text-decoration: none;
}

.uib6-partners {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--uib6-spacing-sm);
  margin: var(--uib6-spacing-lg) 0;
}

.uib6-partner-logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
  opacity: 0.7;
  transition: var(--uib6-transition);
}

.uib6-partner-logo:hover {
  opacity: 1;
  transform: scale(1.1);
}

.uib6-copyright {
  font-size: var(--uib6-font-xs);
  color: var(--uib6-text-light);
  margin-top: var(--uib6-spacing-lg);
}

/* Bottom Navigation */
.uib6-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: var(--uib6-max-width);
  background: var(--uib6-bg);
  border-top: 1px solid var(--uib6-border);
  z-index: 1000;
  height: 60px;
}

.uib6-bottom-nav-container {
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: 100%;
  padding: 0 var(--uib6-spacing-sm);
}

.uib6-bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: var(--uib6-text-light);
  transition: var(--uib6-transition);
  padding: var(--uib6-spacing-xs);
  border-radius: var(--uib6-border-radius);
  min-width: 44px;
  min-height: 44px;
  justify-content: center;
}

.uib6-bottom-nav-item:hover,
.uib6-bottom-nav-item.uib6-nav-active {
  color: var(--uib6-primary);
  background: var(--uib6-accent);
  transform: scale(1.05);
  text-decoration: none;
}

.uib6-nav-icon {
  font-size: 20px;
  margin-bottom: 2px;
}

.uib6-nav-text {
  font-size: 10px;
  font-weight: 600;
  line-height: 1;
}

/* Utility Classes */
.uib6-text-center {
  text-align: center;
}

.uib6-text-left {
  text-align: left;
}

.uib6-text-right {
  text-align: right;
}

.uib6-mt-1 { margin-top: var(--uib6-spacing-xs); }
.uib6-mt-2 { margin-top: var(--uib6-spacing-sm); }
.uib6-mt-3 { margin-top: var(--uib6-spacing-md); }
.uib6-mt-4 { margin-top: var(--uib6-spacing-lg); }

.uib6-mb-1 { margin-bottom: var(--uib6-spacing-xs); }
.uib6-mb-2 { margin-bottom: var(--uib6-spacing-sm); }
.uib6-mb-3 { margin-bottom: var(--uib6-spacing-md); }
.uib6-mb-4 { margin-bottom: var(--uib6-spacing-lg); }

.uib6-hidden {
  display: none;
}

.uib6-visible {
  display: block;
}

/* Animation Classes */
.uib6-animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease;
}

.uib6-animate-on-scroll.uib6-animated {
  opacity: 1;
  transform: translateY(0);
}

.uib6-fade-in {
  animation: uib6FadeIn 0.5s ease forwards;
}

@keyframes uib6FadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.uib6-pulse {
  animation: uib6Pulse 2s infinite;
}

@keyframes uib6Pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

/* Tooltip */
.uib6-tooltip {
  position: absolute;
  background: var(--uib6-dark);
  color: white;
  padding: var(--uib6-spacing-xs) var(--uib6-spacing-sm);
  border-radius: var(--uib6-border-radius);
  font-size: var(--uib6-font-xs);
  z-index: 1001;
  pointer-events: none;
}

/* Lazy Loading */
.uib6-lazy {
  opacity: 0;
  transition: opacity 0.3s;
}

.uib6-lazy.loaded {
  opacity: 1;
}

/* Back to Top Button */
.uib6-back-to-top {
  position: fixed;
  bottom: 80px;
  right: 20px;
  width: 44px;
  height: 44px;
  background: var(--uib6-primary);
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--uib6-transition);
  z-index: 999;
}

.uib6-back-to-top.uib6-visible {
  opacity: 1;
  visibility: visible;
}

.uib6-back-to-top:hover {
  background: var(--uib6-secondary);
  transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 320px) {
  :root {
    --uib6-font-xs: 1.0rem;
    --uib6-font-sm: 1.2rem;
    --uib6-font-md: 1.4rem;
    --uib6-spacing-sm: 0.6rem;
    --uib6-spacing-md: 1.2rem;
  }

  .uib6-games-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .uib6-game-icon {
    width: 32px;
    height: 32px;
  }
}

@media (min-width: 480px) {
  .uib6-games-grid {
    grid-template-columns: repeat(5, 1fr);
  }

  .uib6-stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Print Styles */
@media print {
  .uib6-header,
  .uib6-bottom-nav,
  .uib6-mobile-menu,
  .uib6-menu-overlay,
  .uib6-back-to-top {
    display: none !important;
  }

  .uib6-main {
    margin-top: 0;
    padding-bottom: 0;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  :root {
    --uib6-shadow: rgba(0, 0, 0, 0.3);
    --uib6-border: #000000;
  }

  .uib6-btn {
    border: 2px solid var(--uib6-dark);
  }
}

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