/**
 * JL78 Core Stylesheet
 * All classes use 'pgf2-' prefix to avoid namespace conflicts
 * Mobile-first responsive design
 */

/* CSS Variables with prefix */
:root {
  --pgf2-bg-dark: #141414;
  --pgf2-primary: #E9967A;
  --pgf2-secondary: #FF69B4;
  --pgf2-accent: #F08080;
  --pgf2-text-light: #ffffff;
  --pgf2-text-gray: #cccccc;
  --pgf2-text-dark: #333333;
  --pgf2-border: #2a2a2a;
  --pgf2-shadow: rgba(233, 150, 122, 0.2);
}

/* Base Styles */
* {
  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, Oxygen, Ubuntu, Cantarell, sans-serif;
  font-size: 1.6rem;
  line-height: 1.5;
  background-color: var(--pgf2-bg-dark);
  color: var(--pgf2-text-light);
  overflow-x: hidden;
}

/* Container with prefix */
.pgf2-container {
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1rem;
  background-color: var(--pgf2-bg-dark);
  min-height: 100vh;
}

/* Header with prefix */
.pgf2-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: linear-gradient(135deg, var(--pgf2-bg-dark) 0%, #1a1a1a 100%);
  border-bottom: 1px solid var(--pgf2-border);
  box-shadow: 0 2px 10px var(--pgf2-shadow);
}

.pgf2-header-inner {
  max-width: 430px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  height: 56px;
}

.pgf2-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--pgf2-text-light);
  font-size: 1.8rem;
  font-weight: bold;
}

.pgf2-logo-icon {
  width: 28px;
  height: 28px;
  margin-right: 0.5rem;
}

.pgf2-header-buttons {
  display: flex;
  gap: 0.5rem;
}

.pgf2-btn {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 4px;
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pgf2-btn-primary {
  background: linear-gradient(135deg, var(--pgf2-secondary) 0%, var(--pgf2-accent) 100%);
  color: var(--pgf2-text-light);
}

.pgf2-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px var(--pgf2-shadow);
}

.pgf2-btn-secondary {
  background: transparent;
  color: var(--pgf2-primary);
  border: 2px solid var(--pgf2-primary);
}

.pgf2-btn-secondary:hover {
  background: var(--pgf2-primary);
  color: var(--pgf2-text-light);
}

/* Mobile Menu with prefix */
.pgf2-menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 24px;
  height: 24px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
}

.pgf2-menu-toggle span {
  width: 24px;
  height: 2px;
  background-color: var(--pgf2-primary);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.pgf2-mobile-menu {
  display: none;
  position: fixed;
  top: 56px;
  left: 0;
  right: 0;
  z-index: 9999;
  background-color: rgba(20, 20, 20, 0.98);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--pgf2-border);
  animation: slideDown 0.3s ease;
}

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

.pgf2-mobile-menu-inner {
  max-width: 430px;
  margin: 0 auto;
  padding: 1rem;
}

.pgf2-menu-link {
  display: block;
  padding: 1rem;
  color: var(--pgf2-text-light);
  text-decoration: none;
  border-bottom: 1px solid var(--pgf2-border);
  transition: all 0.3s ease;
  font-size: 1.4rem;
}

.pgf2-menu-link:hover {
  background-color: var(--pgf2-primary);
  color: var(--pgf2-text-light);
  padding-left: 1.5rem;
}

.pgf2-menu-close {
  display: flex;
  justify-content: flex-end;
  padding: 0.5rem;
  color: var(--pgf2-primary);
  background: none;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  margin-bottom: 1rem;
}

/* Main Content with prefix */
main {
  padding-top: 56px;
  padding-bottom: 80px;
}

.pgf2-section {
  padding: 2rem 0;
}

.pgf2-section-title {
  font-size: 2rem;
  color: var(--pgf2-primary);
  margin-bottom: 1.5rem;
  text-align: center;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Carousel with prefix */
.pgf2-carousel {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  margin-bottom: 2rem;
  box-shadow: 0 4px 15px var(--pgf2-shadow);
}

.pgf2-carousel-track {
  display: flex;
  transition: transform 0.5s ease;
}

.pgf2-carousel-slide {
  min-width: 100%;
  position: relative;
}

.pgf2-carousel-slide img {
  width: 100%;
  height: auto;
  display: block;
}

.pgf2-carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.6);
  color: var(--pgf2-text-light);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pgf2-carousel-btn:hover {
  background: var(--pgf2-primary);
}

.pgf2-carousel-prev {
  left: 10px;
}

.pgf2-carousel-next {
  right: 10px;
}

/* Game Grid with prefix */
.pgf2-game-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
  margin-bottom: 2rem;
}

.pgf2-game-item {
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.pgf2-game-item:hover {
  transform: scale(1.05);
}

.pgf2-game-icon {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 0.5rem;
  border: 2px solid var(--pgf2-border);
  transition: all 0.3s ease;
}

.pgf2-game-item:hover .pgf2-game-icon {
  border-color: var(--pgf2-primary);
  box-shadow: 0 0 15px var(--pgf2-shadow);
}

.pgf2-game-name {
  font-size: 1rem;
  color: var(--pgf2-text-light);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Content Cards with prefix */
.pgf2-card {
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border: 1px solid var(--pgf2-border);
  transition: all 0.3s ease;
}

.pgf2-card:hover {
  border-color: var(--pgf2-primary);
  box-shadow: 0 4px 15px var(--pgf2-shadow);
}

.pgf2-card-title {
  font-size: 1.6rem;
  color: var(--pgf2-secondary);
  margin-bottom: 1rem;
  font-weight: bold;
}

.pgf2-card-content {
  color: var(--pgf2-text-gray);
  line-height: 1.6;
}

.pgf2-card-content p {
  margin-bottom: 1rem;
}

/* Promo Link with prefix */
.pgf2-promo-link {
  color: var(--pgf2-primary);
  text-decoration: none;
  font-weight: bold;
  border-bottom: 2px solid var(--pgf2-primary);
  transition: all 0.3s ease;
  cursor: pointer;
}

.pgf2-promo-link:hover {
  color: var(--pgf2-secondary);
  border-color: var(--pgf2-secondary);
}

/* Bottom Navigation with prefix */
.pgf2-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: linear-gradient(135deg, #1a1a1a 0%, var(--pgf2-bg-dark) 100%);
  border-top: 2px solid var(--pgf2-primary);
  box-shadow: 0 -2px 10px var(--pgf2-shadow);
}

.pgf2-bottom-nav-inner {
  max-width: 430px;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: 60px;
}

.pgf2-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: var(--pgf2-text-gray);
  min-width: 60px;
  min-height: 60px;
  transition: all 0.3s ease;
  position: relative;
}

.pgf2-nav-item:hover {
  color: var(--pgf2-primary);
  transform: scale(1.1);
}

.pgf2-nav-item.pgf2-nav-active {
  color: var(--pgf2-secondary);
}

.pgf2-nav-icon {
  font-size: 22px;
  margin-bottom: 4px;
}

.pgf2-nav-text {
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
}

.pgf2-nav-badge {
  position: absolute;
  top: 5px;
  right: 5px;
  background: var(--pgf2-secondary);
  color: var(--pgf2-text-light);
  font-size: 8px;
  padding: 2px 5px;
  border-radius: 10px;
  font-weight: bold;
}

/* Hide bottom nav on desktop */
@media (min-width: 769px) {
  .pgf2-bottom-nav {
    display: none;
  }

  main {
    padding-bottom: 2rem;
  }
}

/* Footer with prefix */
.pgf2-footer {
  background-color: #0a0a0a;
  border-top: 1px solid var(--pgf2-border);
  padding: 2rem 0 6rem 0;
}

.pgf2-footer-content {
  max-width: 430px;
  margin: 0 auto;
  padding: 0 1rem;
}

.pgf2-footer-description {
  color: var(--pgf2-text-gray);
  text-align: center;
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.pgf2-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.pgf2-footer-link {
  color: var(--pgf2-primary);
  text-decoration: none;
  font-size: 1.2rem;
  transition: all 0.3s ease;
}

.pgf2-footer-link:hover {
  color: var(--pgf2-secondary);
}

.pgf2-partners {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.pgf2-partner-logo {
  width: 50px;
  height: 30px;
  object-fit: contain;
  opacity: 0.7;
  transition: all 0.3s ease;
}

.pgf2-partner-logo:hover {
  opacity: 1;
}

.pgf2-copyright {
  text-align: center;
  color: var(--pgf2-text-gray);
  font-size: 1.2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--pgf2-border);
}

/* H1 Title with prefix */
.pgf2-h1 {
  font-size: 2.2rem;
  color: var(--pgf2-primary);
  text-align: center;
  margin-bottom: 2rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: 1.3;
}

/* Responsive Adjustments */
@media (max-width: 360px) {
  .pgf2-game-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .pgf2-nav-icon {
    font-size: 20px;
  }
}