/* Legend Link PH CSS Design Framework - Online Portal */
/* Version: 1.0 */
/* Prefix: ui9f- */

:root {
  --ui9f-primary: #7B68EE;
  --ui9f-secondary: #8470FF;
  --ui9f-accent: #F8F8FF;
  --ui9f-dark: #1A1A1A;
  --ui9f-neutral: #4A4A4A;
  --ui9f-white: #FFFFFF;
  --ui9f-black: #000000;
  --ui9f-shadow: rgba(123, 104, 238, 0.3);
  --ui9f-bg-gradient: linear-gradient(135deg, #1A1A1A 0%, #2D2D2D 100%);
  
  /* Spacing Variables */
  --ui9f-spacing-xs: 0.25rem;
  --ui9f-spacing-sm: 0.5rem;
  --ui9f-spacing-md: 1rem;
  --ui9f-spacing-lg: 1.5rem;
  --ui9f-spacing-xl: 2rem;
  --ui9f-spacing-xxl: 3rem;
  
  /* Border Radius */
  --ui9f-radius-sm: 4px;
  --ui9f-radius-md: 8px;
  --ui9f-radius-lg: 12px;
  --ui9f-radius-xl: 16px;
  --ui9f-radius-round: 50%;
  
  /* Typography */
  --ui9f-font-size-xs: 0.75rem;
  --ui9f-font-size-sm: 0.875rem;
  --ui9f-font-size-base: 1rem;
  --ui9f-font-size-lg: 1.125rem;
  --ui9f-font-size-xl: 1.25rem;
  --ui9f-font-size-2xl: 1.5rem;
  --ui9f-font-size-3xl: 2rem;
  
  /* Transitions */
  --ui9f-transition-fast: 0.15s ease-in-out;
  --ui9f-transition-base: 0.3s ease-in-out;
  --ui9f-transition-slow: 0.5s ease-in-out;
  
  /* Z-index layers */
  --ui9f-z-dropdown: 1000;
  --ui9f-z-modal: 1050;
  --ui9f-z-tooltip: 1070;
  --ui9f-z-fixed: 1030;
}

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

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: var(--ui9f-font-size-base);
  line-height: 1.6;
  color: var(--ui9f-white);
  background: var(--ui9f-bg-gradient);
  background-attachment: fixed;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Mobile-first container with max 430px */
.ui9f-wrapper {
  max-width: 430px;
  margin: 0 auto;
  min-height: 100vh;
  background: var(--ui9f-bg-gradient);
  position: relative;
  overflow: hidden;
}

.ui9f-container {
  padding: var(--ui9f-spacing-md);
  max-width: 100%;
}

/* Touch device optimization */
.ui9f-touch-device {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

/* Header Styles */
.ui9f-header {
  background: linear-gradient(135deg, var(--ui9f-dark), rgba(123, 104, 238, 0.1));
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(123, 104, 238, 0.2);
  position: sticky;
  top: 0;
  z-index: 1031;
  padding: var(--ui9f-spacing-sm) 0;
}

.ui9f-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 var(--ui9f-spacing-md);
  min-height: 60px;
  position: relative;
  z-index: 1032;
  visibility: visible;
  opacity: 1;
}

.ui9f-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  font-weight: 700;
  font-size: var(--ui9f-font-size-lg);
  color: var(--ui9f-white);
  transition: var(--ui9f-transition-fast);
  position: relative;
  z-index: 1032;
  visibility: visible;
  opacity: 1;
}

.ui9f-logo:hover {
  color: var(--ui9f-primary);
  transform: translateY(-1px);
}

.ui9f-logo-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--ui9f-radius-sm);
  margin-right: var(--ui9f-spacing-sm);
}

.ui9f-nav-actions {
  display: flex;
  align-items: center;
  gap: var(--ui9f-spacing-sm);
  position: relative;
  z-index: 1032;
  visibility: visible;
  opacity: 1;
}

.ui9f-hamburger {
  display: block;
  width: 44px;
  height: 44px;
  background: var(--ui9f-primary);
  border: none;
  border-radius: var(--ui9f-radius-sm);
  color: var(--ui9f-white);
  font-size: var(--ui9f-font-size-lg);
  cursor: pointer;
  transition: var(--ui9f-transition-fast);
  touch-action: manipulation;
}

.ui9f-hamburger:hover,
.ui9f-hamburger:focus {
  background: color-mix(in srgb, var(--ui9f-primary) 90%, white);
  transform: scale(1.05);
}

.ui9f-hamburger.ui9f-active {
  background: var(--ui9f-secondary);
}

/* Mobile Menu */
.ui9f-mobile-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, var(--ui9f-dark), rgba(123, 104, 238, 0.1));
  backdrop-filter: blur(15px);
  border-bottom: 1px solid rgba(123, 104, 238, 0.2);
  transform: translateY(-100%);
  transition: var(--ui9f-transition-base);
  z-index: 1030;
  visibility: hidden;
  pointer-events: none;
}

.ui9f-mobile-menu.ui9f-menu-open {
  transform: translateY(0);
  visibility: visible;
  pointer-events: auto;
}

.ui9f-mobile-menu.ui9f-menu-closed {
  transform: translateY(-100%);
  visibility: hidden;
  pointer-events: none;
}

.ui9f-menu-list {
  list-style: none;
  padding: var(--ui9f-spacing-md);
}

.ui9f-menu-item {
  margin-bottom: var(--ui9f-spacing-xs);
}

.ui9f-menu-link {
  display: block;
  padding: var(--ui9f-spacing-md);
  color: var(--ui9f-white);
  text-decoration: none;
  border-radius: var(--ui9f-radius-md);
  transition: var(--ui9f-transition-fast);
  min-height: 44px;
  display: flex;
  align-items: center;
}

.ui9f-menu-link:hover,
.ui9f-menu-link:focus {
  background: rgba(123, 104, 238, 0.1);
  color: var(--ui9f-primary);
  transform: translateX(4px);
}

/* Button Styles */
.ui9f-btn {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  padding: var(--ui9f-spacing-sm) var(--ui9f-spacing-md);
  min-height: 44px;
  border: none;
  border-radius: var(--ui9f-radius-md);
  font-size: var(--ui9f-font-size-base);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: var(--ui9f-transition-fast);
  touch-action: manipulation;
  white-space: nowrap;
  visibility: visible !important;
  opacity: 1 !important;
  z-index: 1033;
}

.ui9f-btn-primary {
  background: linear-gradient(135deg, var(--ui9f-primary), color-mix(in srgb, var(--ui9f-primary) 80%, black));
  color: var(--ui9f-white);
  box-shadow: 0 4px 12px var(--ui9f-shadow);
}

.ui9f-btn-primary:hover,
.ui9f-btn-primary:focus {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--ui9f-shadow);
}

.ui9f-btn-secondary {
  background: transparent;
  color: var(--ui9f-secondary);
  border: 1px solid var(--ui9f-secondary);
}

.ui9f-btn-secondary:hover,
.ui9f-btn-secondary:focus {
  background: var(--ui9f-secondary);
  color: var(--ui9f-white);
  transform: translateY(-1px);
}

.ui9f-btn-sm {
  padding: var(--ui9f-spacing-xs) var(--ui9f-spacing-sm);
  font-size: var(--ui9f-font-size-sm);
  min-height: 36px;
}

.ui9f-btn-ghost {
  background: transparent;
  color: var(--ui9f-accent);
  border: none;
}

.ui9f-promo-btn {
  display: block;
  width: 100%;
  padding: var(--ui9f-spacing-md) var(--ui9f-spacing-lg);
  background: linear-gradient(135deg, var(--ui9f-primary), var(--ui9f-secondary));
  color: var(--ui9f-white);
  font-size: var(--ui9f-font-size-lg);
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  border: none;
  border-radius: var(--ui9f-radius-lg);
  cursor: pointer;
  transition: var(--ui9f-transition-base);
  box-shadow: 0 8px 25px rgba(123, 104, 238, 0.3);
  margin: var(--ui9f-spacing-lg) 0;
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  touch-action: manipulation;
}

.ui9f-promo-btn:hover,
.ui9f-promo-btn:focus {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(123, 104, 238, 0.4);
}

.ui9f-promo-btn:active {
  transform: translateY(-1px);
}

/* Typography */
.ui9f-heading-primary {
  font-size: var(--ui9f-font-size-3xl);
  font-weight: 800;
  color: var(--ui9f-white);
  text-align: center;
  margin-bottom: var(--ui9f-spacing-lg);
  line-height: 1.2;
}

.ui9f-heading-secondary {
  font-size: var(--ui9f-font-size-2xl);
  font-weight: 700;
  color: var(--ui9f-primary);
  margin-bottom: var(--ui9f-spacing-md);
  text-align: center;
}

.ui9f-text-center {
  text-align: center;
}

.ui9f-text-highlight {
  color: var(--ui9f-primary);
  font-weight: 600;
}

/* Layout Components */
.ui9f-section {
  margin-bottom: var(--ui9f-spacing-xl);
  padding: var(--ui9f-spacing-lg);
  background: rgba(248, 248, 255, 0.05);
  border-radius: var(--ui9f-radius-lg);
  border: 1px solid rgba(123, 104, 238, 0.1);
}

.ui9f-grid {
  display: grid;
  gap: var(--ui9f-spacing-md);
}

.ui9f-grid-2 {
  grid-template-columns: 1fr;
}

.ui9f-grid-3 {
  grid-template-columns: 1fr;
}

/* Game Grid */
.ui9f-game-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--ui9f-spacing-md);
  margin: var(--ui9f-spacing-lg) 0;
}

.ui9f-game-item {
  background: linear-gradient(135deg, rgba(248, 248, 255, 0.1), rgba(123, 104, 238, 0.05));
  border-radius: var(--ui9f-radius-lg);
  padding: var(--ui9f-spacing-md);
  text-align: center;
  cursor: pointer;
  transition: var(--ui9f-transition-base);
  border: 1px solid rgba(123, 104, 238, 0.2);
  min-height: 120px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  touch-action: manipulation;
}

.ui9f-game-item:hover,
.ui9f-game-item:focus {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px var(--ui9f-shadow);
  border-color: var(--ui9f-primary);
}

.ui9f-game-item:active {
  transform: translateY(-2px);
}

.ui9f-game-image {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: var(--ui9f-radius-md);
  margin: 0 auto var(--ui9f-spacing-sm);
  transition: var(--ui9f-transition-fast);
  opacity: 0;
}

.ui9f-game-image.ui9f-loaded {
  opacity: 1;
}

.ui9f-game-name {
  font-size: var(--ui9f-font-size-sm);
  font-weight: 600;
  color: var(--ui9f-white);
  margin-bottom: var(--ui9f-spacing-xs);
}

/* Carousel Styles */
.ui9f-carousel {
  position: relative;
  overflow: hidden;
  border-radius: var(--ui9f-radius-lg);
  background: var(--ui9f-dark);
  margin: var(--ui9f-spacing-lg) 0;
}

.ui9f-carousel-slide {
  display: none;
  transition: var(--ui9f-transition-base);
}

.ui9f-carousel-slide.ui9f-active {
  display: block;
}

.ui9f-carousel-slide img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  cursor: pointer;
}

.ui9f-carousel-prev,
.ui9f-carousel-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(123, 104, 238, 0.8);
  color: var(--ui9f-white);
  border: none;
  width: 44px;
  height: 44px;
  border-radius: var(--ui9f-radius-round);
  font-size: var(--ui9f-font-size-lg);
  cursor: pointer;
  transition: var(--ui9f-transition-fast);
  z-index: 10;
}

.ui9f-carousel-prev {
  left: var(--ui9f-spacing-md);
}

.ui9f-carousel-next {
  right: var(--ui9f-spacing-md);
}

.ui9f-carousel-prev:hover,
.ui9f-carousel-next:hover {
  background: var(--ui9f-primary);
  transform: translateY(-50%) scale(1.1);
}

.ui9f-carousel-indicators {
  display: flex;
  justify-content: center;
  gap: var(--ui9f-spacing-sm);
  margin-top: var(--ui9f-spacing-md);
}

.ui9f-carousel-indicator {
  width: 12px;
  height: 12px;
  border-radius: var(--ui9f-radius-round);
  background: rgba(248, 248, 255, 0.3);
  border: none;
  cursor: pointer;
  transition: var(--ui9f-transition-fast);
}

.ui9f-carousel-indicator.ui9f-active {
  background: var(--ui9f-primary);
  transform: scale(1.2);
}

/* Feature List */
.ui9f-feature-list {
  list-style: none;
}

.ui9f-feature-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--ui9f-spacing-md);
  padding: var(--ui9f-spacing-sm);
  background: rgba(248, 248, 255, 0.05);
  border-radius: var(--ui9f-radius-md);
  border-left: 3px solid var(--ui9f-primary);
}

.ui9f-feature-icon {
  font-size: var(--ui9f-font-size-lg);
  color: var(--ui9f-primary);
  margin-right: var(--ui9f-spacing-md);
  margin-top: var(--ui9f-spacing-xs);
  flex-shrink: 0;
}

/* Bottom Navigation */
.ui9f-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  background: linear-gradient(135deg, var(--ui9f-dark), rgba(123, 104, 238, 0.1));
  backdrop-filter: blur(15px);
  border-top: 1px solid rgba(123, 104, 238, 0.2);
  z-index: var(--ui9f-z-fixed);
  height: 64px;
}

.ui9f-bottom-nav-container {
  display: flex;
  justify-content: space-around;
  padding: var(--ui9f-spacing-sm) 0;
  height: 100%;
}

.ui9f-bottom-nav-item {
  flex: 1;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ui9f-bottom-nav-item.ui9f-active .ui9f-bottom-nav-link {
  color: var(--ui9f-primary);
}

.ui9f-bottom-nav-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--ui9f-spacing-xs);
  color: var(--ui9f-accent);
  text-decoration: none;
  transition: var(--ui9f-transition-fast);
  min-height: 44px;
  justify-content: center;
}

.ui9f-bottom-nav-link:hover,
.ui9f-bottom-nav-link:focus {
  color: var(--ui9f-primary);
  transform: translateY(-2px);
}

.ui9f-bottom-nav-icon {
  font-size: var(--ui9f-font-size-lg);
  margin-bottom: var(--ui9f-spacing-xs);
}

.ui9f-bottom-nav-text {
  font-size: var(--ui9f-font-size-xs);
  font-weight: 500;
}

/* Footer */
.ui9f-footer {
  background: var(--ui9f-dark);
  border-top: 1px solid rgba(123, 104, 238, 0.2);
  padding: var(--ui9f-spacing-xl) var(--ui9f-spacing-md);
  margin-top: var(--ui9f-spacing-xxl);
  margin-bottom: 80px;
}

.ui9f-footer-content {
  text-align: center;
}

.ui9f-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--ui9f-spacing-md);
  margin-bottom: var(--ui9f-spacing-lg);
}

.ui9f-footer-link {
  color: var(--ui9f-accent);
  text-decoration: none;
  font-size: var(--ui9f-font-size-sm);
  transition: var(--ui9f-transition-fast);
  padding: var(--ui9f-spacing-xs) var(--ui9f-spacing-sm);
}

.ui9f-footer-link:hover,
.ui9f-footer-link:focus {
  color: var(--ui9f-primary);
}

.ui9f-partners {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--ui9f-spacing-sm);
  margin-bottom: var(--ui9f-spacing-lg);
}

.ui9f-partner-icon {
  width: 40px;
  height: 40px;
  opacity: 0.7;
  transition: var(--ui9f-transition-fast);
  border-radius: var(--ui9f-radius-sm);
}

.ui9f-partner-icon:hover {
  opacity: 1;
  transform: scale(1.1);
}

.ui9f-copyright {
  color: var(--ui9f-neutral);
  font-size: var(--ui9f-font-size-xs);
}

/* App Banner */
.ui9f-app-banner {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 2rem);
  max-width: 398px;
  background: linear-gradient(135deg, var(--ui9f-primary), var(--ui9f-secondary));
  color: var(--ui9f-white);
  padding: var(--ui9f-spacing-md);
  border-radius: var(--ui9f-radius-lg);
  box-shadow: 0 8px 25px var(--ui9f-shadow);
  z-index: var(--ui9f-z-modal);
  animation: slideUpFadeIn 0.3s ease-out;
}

.ui9f-app-banner-content {
  display: flex;
  align-items: center;
  gap: var(--ui9f-spacing-sm);
  font-size: var(--ui9f-font-size-sm);
}

@keyframes slideUpFadeIn {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

/* Utility Classes */
.ui9f-mb-xs { margin-bottom: var(--ui9f-spacing-xs); }
.ui9f-mb-sm { margin-bottom: var(--ui9f-spacing-sm); }
.ui9f-mb-md { margin-bottom: var(--ui9f-spacing-md); }
.ui9f-mb-lg { margin-bottom: var(--ui9f-spacing-lg); }
.ui9f-mb-xl { margin-bottom: var(--ui9f-spacing-xl); }

.ui9f-mt-xs { margin-top: var(--ui9f-spacing-xs); }
.ui9f-mt-sm { margin-top: var(--ui9f-spacing-sm); }
.ui9f-mt-md { margin-top: var(--ui9f-spacing-md); }
.ui9f-mt-lg { margin-top: var(--ui9f-spacing-lg); }
.ui9f-mt-xl { margin-top: var(--ui9f-spacing-xl); }

.ui9f-p-xs { padding: var(--ui9f-spacing-xs); }
.ui9f-p-sm { padding: var(--ui9f-spacing-sm); }
.ui9f-p-md { padding: var(--ui9f-spacing-md); }
.ui9f-p-lg { padding: var(--ui9f-spacing-lg); }
.ui9f-p-xl { padding: var(--ui9f-spacing-xl); }

.ui9f-hidden {
  display: none;
}

.ui9f-visible {
  display: block;
}

/* Responsive Design */
@media (min-width: 375px) {
  .ui9f-grid-2 {
    grid-template-columns: 1fr 1fr;
  }
  
  .ui9f-game-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 390px) {
  .ui9f-grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .ui9f-game-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .ui9f-game-item {
    min-height: 140px;
  }
  
  .ui9f-game-image {
    width: 70px;
    height: 70px;
  }
}

/* Navigation Display Fix - Ensures navigation elements are always visible */
.ui9f-header .ui9f-nav,
.ui9f-header .ui9f-logo,
.ui9f-header .ui9f-nav-actions,
.ui9f-header .ui9f-btn {
  display: flex !important;
  visibility: visible !important;
  opacity: 1 !important;
}

.ui9f-logo-icon {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
}

/* Ensure mobile menu doesn't interfere when closed */
.ui9f-mobile-menu.ui9f-menu-closed {
  display: none !important;
}

@media (min-width: 430px) {
  .ui9f-container {
    padding: var(--ui9f-spacing-lg);
  }
  
  .ui9f-section {
    padding: var(--ui9f-spacing-xl);
  }
}