/**
 * KKK PH - Theme Stylesheet
 * All classes prefixed with 'v464-' for namespace isolation
 * @version 1.0.0
 */

/* ==================== CSS Variables ==================== */
:root {
  /* Primary color palette */
  --v464-primary: #FF8000;
  --v464-secondary: #FFB347;
  --v464-accent: #FFCC02;
  --v464-dark: #34495E;
  --v464-light: #F0F8FF;

  /* Extended colors */
  --v464-success: #27ae60;
  --v464-danger: #e74c3c;
  --v464-warning: #f39c12;
  --v464-info: #3498db;

  /* Background colors */
  --v464-bg-primary: #34495E;
  --v464-bg-secondary: #2c3e50;
  --v464-bg-tertiary: #1a252f;
  --v464-bg-card: #ffffff;
  --v464-bg-light: #F0F8FF;

  /* Text colors */
  --v464-text-primary: #2c3e50;
  --v464-text-secondary: #7f8c8d;
  --v464-text-light: #ffffff;
  --v464-text-muted: #95a5a6;

  /* Border colors */
  --v464-border: #e0e0e0;
  --v464-border-light: #f0f0f0;

  /* Spacing */
  --v464-spacing-xs: 0.25rem;
  --v464-spacing-sm: 0.5rem;
  --v464-spacing-md: 1rem;
  --v464-spacing-lg: 1.5rem;
  --v464-spacing-xl: 2rem;
  --v464-spacing-2xl: 3rem;

  /* Border radius */
  --v464-radius-sm: 4px;
  --v464-radius-md: 8px;
  --v464-radius-lg: 12px;
  --v464-radius-xl: 16px;
  --v464-radius-full: 9999px;

  /* Shadows */
  --v464-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --v464-shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --v464-shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --v464-shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);

  /* Z-index layers */
  --v464-z-header: 1000;
  --v464-z-mobile-nav: 1000;
  --v464-z-menu: 9999;
  --v464-z-modal: 10000;

  /* Transitions */
  --v464-transition-fast: 150ms;
  --v464-transition-normal: 300ms;
  --v464-transition-slow: 500ms;
}

/* ==================== Reset & Base ==================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 1.6rem;
  line-height: 1.5;
  color: var(--v464-text-primary);
  background-color: var(--v464-bg-light);
  overflow-x: hidden;
  opacity: 0;
  transition: opacity var(--v464-transition-normal);
}

body.v464-loaded {
  opacity: 1;
}

/* ==================== Layout Containers ==================== */
.v464-container {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
  padding: 0 var(--v464-spacing-md);
}

.v464-wrapper {
  width: 100%;
  overflow: hidden;
}

.v464-grid {
  display: grid;
  gap: var(--v464-spacing-md);
}

.v464-grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.v464-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.v464-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.v464-flex {
  display: flex;
}

.v464-flex-center {
  align-items: center;
  justify-content: center;
}

.v464-flex-between {
  justify-content: space-between;
}

.v464-flex-wrap {
  flex-wrap: wrap;
}

/* ==================== Header Styles ==================== */
.v464-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, var(--v464-dark) 0%, var(--v464-bg-secondary) 100%);
  color: var(--v464-text-light);
  padding: var(--v464-spacing-sm) var(--v464-spacing-md);
  z-index: var(--v464-z-header);
  box-shadow: var(--v464-shadow-md);
}

.v464-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 430px;
  margin: 0 auto;
}

.v464-logo {
  display: flex;
  align-items: center;
  gap: var(--v464-spacing-sm);
  text-decoration: none;
  color: var(--v464-text-light);
  font-weight: 700;
  font-size: 1.8rem;
}

.v464-logo-icon {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.v464-header-buttons {
  display: flex;
  gap: var(--v464-spacing-sm);
}

.v464-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--v464-spacing-xs);
  padding: var(--v464-spacing-sm) var(--v464-spacing-md);
  font-size: 1.4rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--v464-radius-full);
  cursor: pointer;
  transition: all var(--v464-transition-normal);
  border: none;
  outline: none;
}

.v464-btn-primary {
  background: linear-gradient(135deg, var(--v464-primary) 0%, var(--v464-secondary) 100%);
  color: var(--v464-text-light);
  box-shadow: 0 4px 15px rgba(255, 128, 0, 0.3);
}

.v464-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 128, 0, 0.4);
}

.v464-btn-secondary {
  background: transparent;
  color: var(--v464-text-light);
  border: 2px solid var(--v464-primary);
}

.v464-btn-secondary:hover {
  background: var(--v464-primary);
  transform: translateY(-2px);
}

.v464-menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: transparent;
  border: none;
  color: var(--v464-text-light);
  cursor: pointer;
  border-radius: var(--v464-radius-md);
  transition: all var(--v464-transition-normal);
}

.v464-menu-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* ==================== Mobile Menu ==================== */
.v464-mobile-menu {
  position: fixed;
  top: 0;
  left: -100%;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background: var(--v464-bg-secondary);
  z-index: var(--v464-z-menu);
  transition: left var(--v464-transition-normal);
  overflow-y: auto;
  box-shadow: var(--v464-shadow-xl);
}

.v464-mobile-menu.v464-menu-open {
  left: 0;
}

.v464-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(0, 0, 0, 0.5);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: all var(--v464-transition-normal);
}

.v464-menu-overlay.v464-menu-open {
  opacity: 1;
  visibility: visible;
}

.v464-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--v464-spacing-md);
  background: var(--v464-dark);
  color: var(--v464-text-light);
}

.v464-menu-close {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: var(--v464-text-light);
  cursor: pointer;
  font-size: 2.4rem;
}

.v464-menu-nav {
  padding: var(--v464-spacing-md) 0;
}

.v464-menu-link {
  display: flex;
  align-items: center;
  gap: var(--v464-spacing-md);
  padding: var(--v464-spacing-md);
  color: var(--v464-text-light);
  text-decoration: none;
  font-size: 1.6rem;
  transition: all var(--v464-transition-fast);
}

.v464-menu-link:hover {
  background: rgba(255, 255, 255, 0.1);
  padding-left: calc(var(--v464-spacing-md) + var(--v464-spacing-sm));
}

.v464-menu-link.v464-active {
  background: var(--v464-primary);
  color: var(--v464-text-light);
}

/* ==================== Main Content ==================== */
main {
  padding-top: 60px;
  min-height: calc(100vh - 60px);
}

@media (max-width: 768px) {
  main {
    padding-bottom: 80px;
  }
}

/* ==================== Carousel ==================== */
.v464-carousel {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: var(--v464-radius-lg);
  margin-bottom: var(--v464-spacing-lg);
}

.v464-carousel-track {
  display: flex;
  transition: transform var(--v464-transition-slow);
}

.v464-carousel-slide {
  min-width: 100%;
  position: relative;
}

.v464-carousel-slide img {
  width: 100%;
  height: auto;
  display: block;
}

.v464-carousel-dots {
  position: absolute;
  bottom: var(--v464-spacing-md);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--v464-spacing-sm);
}

.v464-carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: var(--v464-radius-full);
  background: rgba(255, 255, 255, 0.5);
  border: none;
  cursor: pointer;
  transition: all var(--v464-transition-fast);
}

.v464-carousel-dot.v464-active {
  background: var(--v464-primary);
  width: 30px;
  border-radius: var(--v464-radius-full);
}

/* ==================== Section Styles ==================== */
.v464-section {
  padding: var(--v464-spacing-lg) 0;
}

.v464-section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--v464-dark);
  margin-bottom: var(--v464-spacing-md);
  text-align: center;
}

/* ==================== Card Styles ==================== */
.v464-card {
  background: var(--v464-bg-card);
  border-radius: var(--v464-radius-lg);
  padding: var(--v464-spacing-md);
  box-shadow: var(--v464-shadow-sm);
  transition: all var(--v464-transition-normal);
}

.v464-card:hover {
  box-shadow: var(--v464-shadow-lg);
  transform: translateY(-4px);
}

/* ==================== Game Grid ==================== */
.v464-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--v464-spacing-sm);
  margin-bottom: var(--v464-spacing-lg);
}

.v464-game-item {
  position: relative;
  background: var(--v464-bg-card);
  border-radius: var(--v464-radius-md);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--v464-transition-normal);
  box-shadow: var(--v464-shadow-sm);
}

.v464-game-item:hover {
  transform: scale(1.05);
  box-shadow: var(--v464-shadow-md);
  z-index: 1;
}

.v464-game-icon {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
}

.v464-game-name {
  padding: var(--v464-spacing-xs);
  font-size: 1.2rem;
  font-weight: 600;
  text-align: center;
  color: var(--v464-text-primary);
  background: var(--v464-light);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.v464-game-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

/* ==================== Bottom Navigation ==================== */
.v464-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: linear-gradient(135deg, var(--v464-dark) 0%, var(--v464-bg-secondary) 100%);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: var(--v464-z-mobile-nav);
  box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.1);
}

@media (min-width: 769px) {
  .v464-bottom-nav {
    display: none;
  }
}

.v464-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  min-height: 60px;
  padding: var(--v464-spacing-xs);
  text-decoration: none;
  color: var(--v464-text-muted);
  transition: all var(--v464-transition-normal);
  cursor: pointer;
}

.v464-nav-item:hover {
  color: var(--v464-primary);
  transform: scale(1.1);
}

.v464-nav-item.v464-active {
  color: var(--v464-primary);
}

.v464-nav-icon {
  font-size: 24px;
  margin-bottom: 4px;
}

.v464-nav-text {
  font-size: 10px;
  font-weight: 500;
}

/* ==================== Footer ==================== */
.v464-footer {
  background: var(--v464-bg-secondary);
  color: var(--v464-text-light);
  padding: var(--v464-spacing-xl) 0 var(--v464-spacing-2xl);
  margin-top: var(--v464-spacing-xl);
}

.v464-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--v464-spacing-md);
  justify-content: center;
  margin-bottom: var(--v464-spacing-lg);
}

.v464-footer-link {
  color: var(--v464-text-light);
  text-decoration: none;
  font-size: 1.4rem;
  transition: color var(--v464-transition-fast);
}

.v464-footer-link:hover {
  color: var(--v464-primary);
}

.v464-partners {
  display: flex;
  flex-wrap: wrap;
  gap: var(--v464-spacing-md);
  justify-content: center;
  margin-bottom: var(--v464-spacing-lg);
}

.v464-partner-logo {
  width: 60px;
  height: 30px;
  object-fit: contain;
  opacity: 0.8;
  transition: opacity var(--v464-transition-fast);
}

.v464-partner-logo:hover {
  opacity: 1;
}

.v464-copyright {
  text-align: center;
  font-size: 1.2rem;
  color: var(--v464-text-muted);
}

/* ==================== Utility Classes ==================== */
.v464-text-center {
  text-align: center;
}

.v464-text-primary {
  color: var(--v464-primary);
}

.v464-mt-md {
  margin-top: var(--v464-spacing-md);
}

.v464-mb-md {
  margin-bottom: var(--v464-spacing-md);
}

.v464-p-md {
  padding: var(--v464-spacing-md);
}

.v464-hidden {
  display: none !important;
}

/* ==================== Loading State ==================== */
.v464-loading {
  opacity: 0.6;
  pointer-events: none;
}

.v464-loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--v464-primary);
  border-top-color: transparent;
  border-radius: 50%;
  animation: v464-spin 0.8s linear infinite;
}

@keyframes v464-spin {
  to {
    transform: rotate(360deg);
  }
}

/* ==================== Animations ==================== */
@keyframes v464-fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.v464-animate-fadeIn {
  animation: v464-fadeIn var(--v464-transition-normal) ease-out;
}

/* ==================== Desktop Navigation ==================== */
@media (min-width: 769px) {
  .v464-desktop-nav {
    display: flex;
    gap: var(--v464-spacing-md);
  }

  .v464-menu-toggle {
    display: none;
  }
}

@media (max-width: 768px) {
  .v464-desktop-nav {
    display: none;
  }
}