/* PH365 Download Design CSS - design-5e18.css */
/* All classes use uie1- prefix to avoid conflicts */

/* CSS Custom Properties */
:root {
  --uie1-primary: #8A2BE2;
  --uie1-secondary: #2C3E50;
  --uie1-accent: #E6E6FA;
  --uie1-dark: #2D2D2D;
  --uie1-gray: #696969;
  --uie1-bg: #2D2D2D;
  --uie1-text: #E6E6FA;
  --uie1-text-light: rgba(230, 230, 250, 0.8);
  --uie1-border: rgba(230, 230, 250, 0.2);
  --uie1-shadow: rgba(0, 0, 0, 0.3);
  --uie1-gradient: linear-gradient(135deg, var(--uie1-primary) 0%, var(--uie1-secondary) 100%);
  --uie1-radius: 12px;
  --uie1-radius-sm: 6px;
  --uie1-radius-lg: 20px;
  --uie1-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --uie1-header-height: 64px;
  --uie1-nav-height: 60px;
}

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

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Inter', sans-serif;
  background: var(--uie1-bg);
  color: var(--uie1-text);
  font-size: 1.4rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Layout Containers */
.uie1-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.uie1-container {
  max-width: 430px;
  width: 100%;
  margin: 0 auto;
  padding: 0 16px;
}

.uie1-grid {
  display: grid;
  gap: 16px;
}

.uie1-flex {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Header Styles */
.uie1-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--uie1-secondary);
  border-bottom: 1px solid var(--uie1-border);
  backdrop-filter: blur(10px);
  z-index: 1000;
  height: var(--uie1-header-height);
}

.uie1-navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.uie1-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--uie1-text);
  font-weight: 700;
  font-size: 1.8rem;
}

.uie1-logo-img {
  width: 28px;
  height: 28px;
  border-radius: var(--uie1-radius-sm);
}

.uie1-nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.uie1-menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 32px;
  height: 32px;
  cursor: pointer;
  padding: 4px;
}

.uie1-menu-toggle span {
  width: 20px;
  height: 2px;
  background: var(--uie1-text);
  margin: 2px 0;
  transition: var(--uie1-transition);
  transform-origin: center;
}

.uie1-menu-toggle.uie1-active span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 4px);
}

.uie1-menu-toggle.uie1-active span:nth-child(2) {
  opacity: 0;
}

.uie1-menu-toggle.uie1-active span:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -4px);
}

/* Mobile Menu */
.uie1-mobile-menu {
  position: fixed;
  top: var(--uie1-header-height);
  right: -100%;
  width: 280px;
  height: calc(100vh - var(--uie1-header-height));
  background: var(--uie1-secondary);
  transition: var(--uie1-transition);
  z-index: 999;
  overflow-y: auto;
  border-left: 1px solid var(--uie1-border);
}

.uie1-mobile-menu.uie1-active {
  right: 0;
}

.uie1-nav-menu {
  list-style: none;
  padding: 20px;
}

.uie1-nav-item {
  margin-bottom: 8px;
}

.uie1-nav-link {
  display: block;
  padding: 12px 16px;
  color: var(--uie1-text);
  text-decoration: none;
  border-radius: var(--uie1-radius-sm);
  transition: var(--uie1-transition);
  font-weight: 500;
}

.uie1-nav-link:hover,
.uie1-nav-link:focus {
  background: rgba(138, 43, 226, 0.1);
  color: var(--uie1-primary);
}

.uie1-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(--uie1-transition);
}

.uie1-menu-overlay.uie1-active {
  opacity: 1;
  visibility: visible;
}

/* Main Content */
.uie1-main {
  flex: 1;
  margin-top: var(--uie1-header-height);
  padding-bottom: var(--uie1-nav-height);
}

.uie1-section {
  padding: 24px 0;
}

.uie1-section:first-child {
  padding-top: 16px;
}

/* Hero Section */
.uie1-hero {
  text-align: center;
  padding: 32px 0;
  background: var(--uie1-gradient);
  margin: 0 -16px 24px -16px;
  border-radius: 0 0 var(--uie1-radius-lg) var(--uie1-radius-lg);
}

.uie1-hero h1 {
  font-size: 2.4rem;
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--uie1-accent);
  line-height: 1.2;
}

.uie1-hero p {
  font-size: 1.6rem;
  color: rgba(230, 230, 250, 0.9);
  margin-bottom: 24px;
  line-height: 1.4;
}

/* Button Styles */
.uie1-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border: none;
  border-radius: var(--uie1-radius);
  font-size: 1.4rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--uie1-transition);
  cursor: pointer;
  min-height: 44px;
  justify-content: center;
}

.uie1-btn-primary {
  background: var(--uie1-primary);
  color: white;
}

.uie1-btn-primary:hover,
.uie1-btn-primary:focus {
  background: #7B1FA2;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(138, 43, 226, 0.3);
}

.uie1-btn-outline {
  background: transparent;
  color: var(--uie1-text);
  border: 2px solid var(--uie1-text);
}

.uie1-btn-outline:hover,
.uie1-btn-outline:focus {
  background: var(--uie1-text);
  color: var(--uie1-bg);
  transform: translateY(-2px);
}

.uie1-btn-large {
  padding: 16px 32px;
  font-size: 1.6rem;
}

.uie1-btn:active,
.uie1-btn.uie1-clicked {
  transform: translateY(0) scale(0.98);
}

/* Card Styles */
.uie1-card {
  background: rgba(230, 230, 250, 0.05);
  border: 1px solid var(--uie1-border);
  border-radius: var(--uie1-radius);
  padding: 20px;
  margin-bottom: 16px;
  backdrop-filter: blur(10px);
}

.uie1-card h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--uie1-primary);
}

.uie1-card h3 {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--uie1-text);
}

.uie1-card p {
  color: var(--uie1-text-light);
  line-height: 1.6;
  margin-bottom: 12px;
}

/* Carousel Styles */
.uie1-carousel {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
  border-radius: var(--uie1-radius);
  margin-bottom: 24px;
}

.uie1-carousel-track {
  display: flex;
  width: 300%;
  height: 100%;
  transition: transform 0.5s ease-in-out;
}

.uie1-carousel-slide {
  width: 33.333%;
  height: 100%;
  position: relative;
  cursor: pointer;
}

.uie1-carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.uie1-carousel-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, rgba(138, 43, 226, 0.7), rgba(44, 62, 80, 0.7));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.8rem;
  font-weight: 700;
  text-align: center;
}

.uie1-carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}

.uie1-carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--uie1-border);
  cursor: pointer;
  transition: var(--uie1-transition);
}

.uie1-carousel-dot.uie1-active {
  background: var(--uie1-primary);
  transform: scale(1.2);
}

/* Game Grid */
.uie1-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 20px 0;
}

.uie1-game-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px;
  border-radius: var(--uie1-radius-sm);
  background: rgba(230, 230, 250, 0.05);
  border: 1px solid var(--uie1-border);
  text-decoration: none;
  color: var(--uie1-text);
  transition: var(--uie1-transition);
  min-height: 80px;
  cursor: pointer;
}

.uie1-game-item:hover,
.uie1-game-item.uie1-hovered {
  background: rgba(138, 43, 226, 0.1);
  border-color: var(--uie1-primary);
  transform: translateY(-2px);
}

.uie1-game-item:active,
.uie1-game-item.uie1-touched {
  transform: translateY(0) scale(0.98);
}

.uie1-game-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--uie1-radius-sm);
  margin-bottom: 6px;
  object-fit: cover;
}

.uie1-game-name {
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
  line-height: 1.2;
}

/* Category Headers */
.uie1-category-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 24px 0 16px 0;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--uie1-primary);
}

.uie1-category-icon {
  font-size: 2rem;
  color: var(--uie1-primary);
}

.uie1-category-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--uie1-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Stats Grid */
.uie1-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 20px 0;
}

.uie1-stat-item {
  text-align: center;
  padding: 16px;
  background: rgba(230, 230, 250, 0.05);
  border-radius: var(--uie1-radius-sm);
  border: 1px solid var(--uie1-border);
}

.uie1-stat-number {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--uie1-primary);
  margin-bottom: 4px;
}

.uie1-stat-label {
  font-size: 1.2rem;
  color: var(--uie1-text-light);
  font-weight: 500;
}

/* Feature Grid */
.uie1-feature-grid {
  display: grid;
  gap: 16px;
  margin: 20px 0;
}

.uie1-feature-item {
  display: flex;
  gap: 16px;
  padding: 16px;
  background: rgba(230, 230, 250, 0.05);
  border-radius: var(--uie1-radius-sm);
  border: 1px solid var(--uie1-border);
}

.uie1-feature-icon {
  width: 48px;
  height: 48px;
  background: var(--uie1-gradient);
  border-radius: var(--uie1-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 2rem;
  flex-shrink: 0;
}

.uie1-feature-content h3 {
  margin-bottom: 8px;
  color: var(--uie1-text);
  font-size: 1.6rem;
}

.uie1-feature-content p {
  font-size: 1.3rem;
  line-height: 1.4;
}

/* Footer */
.uie1-footer {
  background: var(--uie1-secondary);
  padding: 32px 0 80px 0;
  margin-top: auto;
  border-top: 1px solid var(--uie1-border);
}

.uie1-footer-content {
  text-align: center;
}

.uie1-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-bottom: 24px;
}

.uie1-footer-link {
  color: var(--uie1-text-light);
  text-decoration: none;
  font-size: 1.3rem;
  padding: 8px 12px;
  border-radius: var(--uie1-radius-sm);
  transition: var(--uie1-transition);
}

.uie1-footer-link:hover,
.uie1-footer-link:focus {
  color: var(--uie1-primary);
  background: rgba(138, 43, 226, 0.1);
}

.uie1-partners {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin: 24px 0;
}

.uie1-partner-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--uie1-radius-sm);
  opacity: 0.7;
  transition: var(--uie1-transition);
}

.uie1-partner-icon:hover {
  opacity: 1;
  transform: scale(1.1);
}

.uie1-copyright {
  font-size: 1.2rem;
  color: var(--uie1-text-light);
  line-height: 1.4;
}

/* Bottom Navigation */
.uie1-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--uie1-nav-height);
  background: var(--uie1-secondary);
  border-top: 1px solid var(--uie1-border);
  display: flex;
  z-index: 1000;
}

.uie1-bottom-nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: var(--uie1-text-light);
  transition: var(--uie1-transition);
  border: none;
  background: none;
  cursor: pointer;
  min-height: 44px;
}

.uie1-bottom-nav-item:hover,
.uie1-bottom-nav-item:focus,
.uie1-bottom-nav-item.uie1-active {
  color: var(--uie1-primary);
  background: rgba(138, 43, 226, 0.1);
}

.uie1-nav-icon {
  font-size: 2rem;
  margin-bottom: 2px;
}

.uie1-nav-text {
  font-size: 1rem;
  font-weight: 500;
}

/* Animations */
.uie1-animate {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.uie1-animate.uie1-visible {
  opacity: 1;
  transform: translateY(0);
}

.uie1-loading {
  position: relative;
  pointer-events: none;
}

.uie1-spinner {
  width: 20px;
  height: 20px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: uie1-spin 1s linear infinite;
  margin: 0 auto;
}

@keyframes uie1-spin {
  to {
    transform: rotate(360deg);
  }
}

/* Form Elements */
.uie1-form-group {
  margin-bottom: 16px;
}

.uie1-label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
  color: var(--uie1-text);
}

.uie1-input {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--uie1-border);
  border-radius: var(--uie1-radius-sm);
  background: rgba(230, 230, 250, 0.05);
  color: var(--uie1-text);
  font-size: 1.4rem;
  transition: var(--uie1-transition);
}

.uie1-input:focus {
  outline: none;
  border-color: var(--uie1-primary);
  background: rgba(230, 230, 250, 0.1);
}

.uie1-input.uie1-error {
  border-color: #ff4757;
  background: rgba(255, 71, 87, 0.1);
}

.uie1-error-message {
  color: #ff4757;
  font-size: 1.2rem;
  margin-top: 4px;
}

/* Notifications */
.uie1-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: var(--uie1-secondary);
  color: var(--uie1-text);
  padding: 12px 16px;
  border-radius: var(--uie1-radius-sm);
  border-left: 4px solid var(--uie1-primary);
  box-shadow: 0 4px 12px var(--uie1-shadow);
  transform: translateX(100%);
  transition: var(--uie1-transition);
  z-index: 1001;
  max-width: 300px;
}

.uie1-notification.uie1-visible {
  transform: translateX(0);
}

.uie1-notification-close {
  background: none;
  border: none;
  color: var(--uie1-text-light);
  font-size: 1.8rem;
  cursor: pointer;
  margin-left: 12px;
}

/* Responsive Design */
@media (max-width: 380px) {
  .uie1-container {
    padding: 0 12px;
  }
  
  .uie1-game-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .uie1-hero h1 {
    font-size: 2rem;
  }
  
  .uie1-btn {
    padding: 10px 20px;
    font-size: 1.3rem;
  }
}

@media (max-width: 320px) {
  .uie1-game-grid {
    gap: 8px;
  }
  
  .uie1-game-icon {
    width: 28px;
    height: 28px;
  }
  
  .uie1-stats-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}