/* ARK Shop Pricelist - Dark Mode with Cyan, Blue, Purple Theme */

/* CSS Variables for consistent color scheme */
:root {
  /* Primary Colors */
  --primary-dark: #0a0a0f;
  --secondary-dark: #151520;
  --tertiary-dark: #1a1a2e;
  
  /* Accent Colors */
  --cyan-primary: #00ffff;
  --cyan-secondary: #00cccc;
  --blue-primary: #0066ff;
  --blue-secondary: #0052cc;
  --purple-primary: #8A2BE2;
  --purple-secondary: #6A1B9A;
  
  /* Gradient Colors */
  --gradient-cyan-blue: linear-gradient(135deg, var(--cyan-primary), var(--blue-primary));
  --gradient-blue-purple: linear-gradient(135deg, var(--blue-primary), var(--purple-primary));
  --gradient-purple-cyan: linear-gradient(135deg, var(--purple-primary), var(--cyan-primary));
  --gradient-dark: linear-gradient(135deg, var(--primary-dark), var(--secondary-dark));
  
  /* Text Colors */
  --text-primary: #ffffff;
  --text-secondary: #b0b0b0;
  --text-accent: var(--cyan-primary);
  
  /* Background Colors */
  --bg-glass: rgba(255, 255, 255, 0.05);
  --bg-glass-hover: rgba(255, 255, 255, 0.1);
  --bg-glass-active: rgba(255, 255, 255, 0.15);
  
  /* Border Colors */
  --border-primary: rgba(0, 255, 255, 0.3);
  --border-secondary: rgba(102, 102, 255, 0.3);
  
  /* Shadow Colors */
  --shadow-cyan: 0 8px 32px rgba(0, 255, 255, 0.2);
  --shadow-blue: 0 8px 32px rgba(0, 102, 255, 0.2);
  --shadow-purple: 0 8px 32px rgba(138, 43, 226, 0.2);
  --shadow-dark: 0 8px 32px rgba(0, 0, 0, 0.5);
}

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

body {
  font-family: 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  background: var(--gradient-dark);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--primary-dark);
}

::-webkit-scrollbar-thumb {
  background: var(--gradient-cyan-blue);
  border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gradient-blue-purple);
}

/* Container */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Scroll Indicator */
.scroll-indicator {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-cyan-blue);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 0.3s ease;
  z-index: 1000;
}

/* Header */
.header {
  background: rgba(10, 10, 15, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-primary);
  padding: 2rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-cyan-blue);
  opacity: 0.1;
  z-index: -1;
}

.header-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
  background: var(--gradient-cyan-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px rgba(0, 255, 255, 0.5);
  letter-spacing: 2px;
}

.header-subtitle {
  font-size: 1.4rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.last-updated {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: 25px;
  font-size: 0.9rem;
  color: var(--text-accent);
}

/* Search Section */
.search-section {
  background: rgba(21, 21, 32, 0.95);
  backdrop-filter: blur(20px);
  padding: 2rem 0;
  border-bottom: 1px solid var(--border-secondary);
  position: sticky;
  top: 0;
  z-index: 100;
}

.search-container {
  position: relative;
  max-width: 600px;
  margin: 0 auto 1.5rem;
}

.search-input {
  width: 100%;
  padding: 1rem 3rem 1rem 3rem;
  background: var(--bg-glass);
  border: 2px solid var(--border-primary);
  border-radius: 50px;
  color: var(--text-primary);
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

.search-input:focus {
  outline: none;
  border-color: var(--cyan-primary);
  box-shadow: var(--shadow-cyan);
  background: var(--bg-glass-hover);
}

.search-input::placeholder {
  color: var(--text-secondary);
}

.search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-accent);
  font-size: 1.2rem;
}

.search-clear {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.search-clear:hover {
  color: var(--text-primary);
  background: var(--bg-glass);
}

.search-filters {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.75rem 1.5rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: 25px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9rem;
  font-weight: 500;
}

.filter-btn:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.filter-btn.active {
  background: var(--gradient-cyan-blue);
  color: var(--text-primary);
  border-color: var(--cyan-primary);
  box-shadow: var(--shadow-cyan);
}

/* Section Styles */
.section {
  margin: 4rem 0;
}

.section-title {
  font-size: 2.8rem;
  text-align: center;
  margin-bottom: 3rem;
  background: var(--gradient-blue-purple);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
  letter-spacing: 1px;
}

/* Membership Grid */
.membership-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.membership-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-primary);
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.membership-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-cyan-blue);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: -1;
}

.membership-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-cyan);
  border-color: var(--cyan-primary);
}

.membership-card:hover::before {
  opacity: 0.1;
}

.membership-card.premium::before {
  background: var(--gradient-blue-purple);
}

.membership-card.vip::before {
  background: var(--gradient-purple-cyan);
}

.membership-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--text-accent);
}

.membership-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.points-reward {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--cyan-primary);
  margin: 1rem 0;
  text-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
}

.interval {
  font-size: 1rem;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 1rem;
}

.membership-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.3rem;
  margin-bottom: 1rem;
}

.membership-price .price {
  font-size: 1.8rem;
  font-weight: 700;
  background: linear-gradient(45deg, #ffd700, #ffed4e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

.membership-price .duration {
  font-size: 1rem;
  color: var(--text-secondary);
  font-style: italic;
}

.membership-benefits {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-secondary);
  border-radius: 20px;
  font-size: 0.9rem;
  color: var(--text-accent);
  font-weight: 500;
  margin-top: auto;
}

.membership-benefits i {
  color: #4caf50;
  font-size: 0.8rem;
}

/* Tab Navigation */
.tab-navigation {
  margin: 2rem 0;
  position: sticky;
  top: 120px;
  z-index: 99;
  background: rgba(10, 10, 15, 0.95);
  backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 1rem;
  border: 1px solid var(--border-primary);
}

.tab-buttons {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-secondary);
  border-radius: 15px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.95rem;
  font-weight: 500;
  min-width: 120px;
  justify-content: center;
}

.tab-btn:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-cyan);
}

.tab-btn.active {
  background: var(--gradient-cyan-blue);
  color: var(--text-primary);
  border-color: var(--cyan-primary);
  box-shadow: var(--shadow-cyan);
  transform: translateY(-2px);
}

.tab-btn i {
  font-size: 1.1rem;
}

/* Tab Content */
.tab-content {
  margin-top: 2rem;
}

.tab-panel {
  display: none;
  animation: fadeInUp 0.5s ease forwards;
}

.tab-panel.active {
  display: block;
}

.panel-header {
  text-align: center;
  margin-bottom: 3rem;
  padding: 2rem;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border-radius: 20px;
  border: 1px solid var(--border-primary);
}

.panel-title {
  font-size: 2.5rem;
  background: var(--gradient-cyan-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
  font-weight: 700;
}

.panel-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  font-style: italic;
}

/* Category Filters */
.category-filter {
  display: flex;
  justify-content: center;
  gap: 0.8rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.category-btn {
  padding: 0.6rem 1.2rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-secondary);
  border-radius: 20px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9rem;
  font-weight: 500;
}

.category-btn:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
  transform: translateY(-1px);
}

.category-btn.active {
  background: var(--gradient-blue-purple);
  color: var(--text-primary);
  border-color: var(--blue-primary);
  box-shadow: var(--shadow-blue);
}

/* Membership Info Sections */
.membership-info {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
}

.info-box {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-primary);
  border-radius: 15px;
  padding: 2rem;
}

.info-box h3 {
  color: var(--text-accent);
  margin-bottom: 1rem;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.info-box p {
  color: var(--text-secondary);
  line-height: 1.6;
}

.points-comparison {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-primary);
  border-radius: 15px;
  padding: 2rem;
}

.points-comparison h3 {
  color: var(--text-accent);
  margin-bottom: 1.5rem;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.comparison-grid {
  display: grid;
  gap: 1rem;
}

.comparison-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-secondary);
  border-radius: 10px;
  transition: all 0.3s ease;
}

.comparison-item:hover {
  background: var(--bg-glass-hover);
  border-color: var(--cyan-primary);
  transform: translateX(5px);
}

.comparison-item .tier {
  font-weight: 600;
  color: var(--text-primary);
}

.comparison-item .daily-points {
  font-weight: 700;
  color: var(--text-accent);
  font-size: 1.1rem;
}

/* Enhanced Membership Cards for No Discount */
.membership-benefits {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-secondary);
  border-radius: 20px;
  font-size: 0.9rem;
  color: var(--text-accent);
  font-weight: 500;
  margin-top: auto;
}

.membership-benefits i {
  color: #ffd700;
  font-size: 0.8rem;
}

/* Tek Card Special Styling */
.tek-card {
  background: linear-gradient(135deg, rgba(0, 255, 255, 0.1), rgba(138, 43, 226, 0.1));
  border: 1px solid var(--cyan-primary);
}

.tek-card::before {
  background: var(--gradient-cyan-blue);
  opacity: 0.1;
}

.tek-card:hover {
  border-color: var(--purple-primary);
  box-shadow: var(--shadow-purple);
}

/* Enhanced Items Grid for Tab Layout */
.items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

/* Remove category headers since we're using tabs */
.category-header {
  display: none;
}

/* Responsive Design for Tabs */
@media (max-width: 1024px) {
  .tab-buttons {
    gap: 0.3rem;
  }
  
  .tab-btn {
    padding: 0.8rem 1rem;
    font-size: 0.85rem;
    min-width: 100px;
  }
  
  .tab-btn span {
    display: none;
  }
  
  .tab-btn i {
    font-size: 1.2rem;
  }
  
  .membership-info {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .tab-navigation {
    top: 80px;
    padding: 0.8rem;
  }
  
  .tab-buttons {
    grid-template-columns: repeat(3, 1fr);
    display: grid;
    gap: 0.5rem;
  }
  
  .tab-btn {
    padding: 0.7rem 0.5rem;
    font-size: 0.8rem;
    min-width: auto;
    flex-direction: column;
    gap: 0.3rem;
  }
  
  .tab-btn span {
    display: block;
    font-size: 0.7rem;
  }
  
  .tab-btn i {
    font-size: 1rem;
  }
  
  .panel-header {
    padding: 1.5rem;
  }
  
  .panel-title {
    font-size: 2rem;
  }
  
  .panel-subtitle {
    font-size: 1rem;
  }
  
  .category-filter {
    gap: 0.5rem;
  }
  
  .category-btn {
    padding: 0.5rem 0.8rem;
    font-size: 0.8rem;
  }
  
  .items-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

@media (max-width: 480px) {
  .tab-navigation {
    margin: 1rem 0;
    padding: 0.6rem;
  }
  
  .tab-buttons {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .tab-btn {
    padding: 0.6rem 0.3rem;
    border-radius: 10px;
  }
  
  .tab-btn span {
    font-size: 0.65rem;
  }
  
  .panel-header {
    padding: 1rem;
  }
  
  .panel-title {
    font-size: 1.8rem;
  }
  
  .comparison-item {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }
}

/* Items Grid */
.items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
}

/* Category Headers */
.category-header {
  grid-column: 1 / -1;
  text-align: center;
  margin: 2rem 0 1rem;
}

.category-header h3 {
  font-size: 1.8rem;
  background: var(--gradient-cyan-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* Item Cards */
.item-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-primary);
  border-radius: 20px;
  padding: 1.5rem;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.item-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-cyan-blue);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: -1;
}

.item-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-cyan);
  border-color: var(--cyan-primary);
}

.item-card:hover::before {
  opacity: 0.08;
}

/* Kit Cards */
.kit-card::before {
  background: var(--gradient-blue-purple);
}

.kit-card.limited::before {
  background: var(--gradient-purple-cyan);
}

.kit-card.rare::before {
  background: linear-gradient(135deg, #ff6b6b, #feca57);
}

/* Dino Cards */
.dino-card::before {
  background: var(--gradient-purple-cyan);
}

.dino-card.rare::before {
  background: linear-gradient(135deg, #ff9ff3, #f368e0);
}

/* Item Card Special */
.item-card-special::before {
  background: linear-gradient(135deg, #00d2ff, #3a7bd5);
}

/* Item Header */
.item-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.item-name {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.item-id {
  font-size: 0.8rem;
  color: var(--text-secondary);
  background: var(--bg-glass);
  padding: 0.25rem 0.5rem;
  border-radius: 10px;
  border: 1px solid var(--border-secondary);
}

/* Badges */
.limited-badge,
.rare-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  padding: 0.3rem 0.8rem;
  border-radius: 15px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.limited-badge {
  background: var(--gradient-purple-cyan);
  color: var(--text-primary);
  box-shadow: var(--shadow-purple);
}

.rare-badge {
  background: linear-gradient(135deg, #ff6b6b, #feca57);
  color: var(--text-primary);
  box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
}

/* Item Description */
.item-description {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  line-height: 1.5;
}

/* Item Contents */
.item-contents h4 {
  color: var(--text-accent);
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.item-contents ul {
  list-style: none;
  padding: 0;
}

.item-contents li {
  color: var(--text-secondary);
  margin-bottom: 0.3rem;
  padding-left: 1rem;
  position: relative;
  font-size: 0.9rem;
}

.item-contents li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--text-accent);
}

/* Item Stats/Specs */
.item-stats,
.item-specs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.5rem;
  margin: 1rem 0;
}

.stat,
.spec {
  background: var(--bg-glass);
  padding: 0.5rem;
  border-radius: 8px;
  font-size: 0.85rem;
  border: 1px solid var(--border-secondary);
}

.stat span:first-child,
.spec {
  color: var(--text-accent);
  font-weight: 500;
}

/* Item Footer */
.item-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1.5rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.price-tag {
  background: var(--gradient-cyan-blue);
  color: var(--text-primary);
  padding: 0.6rem 1.2rem;
  border-radius: 25px;
  font-weight: 600;
  font-size: 1rem;
  box-shadow: var(--shadow-cyan);
  border: none;
}

.availability {
  font-size: 0.8rem;
  padding: 0.4rem 0.8rem;
  border-radius: 15px;
  font-weight: 500;
}

.availability:contains("✅") {
  background: rgba(76, 175, 80, 0.2);
  color: #4caf50;
  border: 1px solid rgba(76, 175, 80, 0.3);
}

.availability:contains("⚠️") {
  background: rgba(255, 152, 0, 0.2);
  color: #ff9800;
  border: 1px solid rgba(255, 152, 0, 0.3);
}

.availability:contains("🔥") {
  background: rgba(244, 67, 54, 0.2);
  color: #f44336;
  border: 1px solid rgba(244, 67, 54, 0.3);
}

/* Footer */
.footer {
  background: var(--primary-dark);
  border-top: 1px solid var(--border-primary);
  padding: 2rem 0;
  margin-top: 4rem;
  text-align: center;
}

.footer-content p {
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

/* Responsive Design */
@media (max-width: 1200px) {
  .items-grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 15px;
  }
  
  .header-title {
    font-size: 2.5rem;
  }
  
  .header-subtitle {
    font-size: 1.1rem;
  }
  
  .section-title {
    font-size: 2.2rem;
  }
  
  .items-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .membership-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .search-filters {
    gap: 0.5rem;
  }
  
  .filter-btn {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
  }
  
  .item-header {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .item-stats,
  .item-specs {
    grid-template-columns: 1fr;
  }
  
  .item-footer {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
  
  .price-tag {
    margin-bottom: 0.5rem;
  }
}

@media (max-width: 480px) {
  .header {
    padding: 1.5rem 0;
  }
  
  .header-title {
    font-size: 2rem;
    letter-spacing: 1px;
  }
  
  .search-section {
    padding: 1.5rem 0;
  }
  
  .search-input {
    padding: 0.8rem 2.5rem 0.8rem 2.5rem;
    font-size: 1rem;
  }
  
  .section {
    margin: 2rem 0;
  }
  
  .section-title {
    font-size: 1.8rem;
    margin-bottom: 2rem;
  }
  
  .item-card {
    padding: 1.2rem;
  }
  
  .membership-card {
    padding: 1.5rem;
  }
  
  .points-reward {
    font-size: 2rem;
  }
}

/* Animation Utilities */
@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes glow {
  0%, 100% {
    box-shadow: var(--shadow-cyan);
  }
  50% {
    box-shadow: var(--shadow-blue);
  }
}

.float-animation {
  animation: float 3s ease-in-out infinite;
}

.glow-animation {
  animation: glow 2s ease-in-out infinite alternate;
}

/* Quick Commands Section */
.quick-commands {
  background: rgba(21, 21, 32, 0.95);
  backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 2rem;
  border: 1px solid var(--border-primary);
}

.commands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.command-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-primary);
  border-radius: 15px;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.command-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-cyan-blue);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.command-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-cyan);
  border-color: var(--cyan-primary);
}

.command-card:hover::before {
  opacity: 0.1;
}

.command-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.command-card h3 {
  font-size: 1.2rem;
  color: var(--text-accent);
  margin-bottom: 0.5rem;
  font-family: 'Courier New', monospace;
  background: var(--bg-glass);
  padding: 0.3rem 0.8rem;
  border-radius: 8px;
  border: 1px solid var(--border-secondary);
}

.command-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Selling Section */
.sell-info {
  max-width: 800px;
  margin: 0 auto;
}

.sell-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-primary);
  border-radius: 20px;
  padding: 2rem;
  position: relative;
  overflow: hidden;
}

.sell-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-purple-cyan);
  opacity: 0.05;
  z-index: -1;
}

.sell-header {
  text-align: center;
  margin-bottom: 2rem;
}

.sell-title {
  font-size: 2rem;
  background: var(--gradient-purple-cyan);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.sell-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.sell-item {
  background: var(--bg-glass);
  border: 1px solid var(--border-secondary);
  border-radius: 15px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.item-info h4 {
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
}

.item-info p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.sell-details {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.5rem;
}

.sell-amount {
  background: rgba(255, 152, 0, 0.2);
  color: #ff9800;
  padding: 0.3rem 0.8rem;
  border-radius: 10px;
  font-size: 0.8rem;
  font-weight: 500;
}

.sell-price {
  background: var(--gradient-cyan-blue);
  color: var(--text-primary);
  padding: 0.5rem 1rem;
  border-radius: 15px;
  font-weight: 600;
  font-size: 1rem;
}

.sell-instructions {
  background: var(--bg-glass);
  border: 1px solid var(--border-secondary);
  border-radius: 15px;
  padding: 1.5rem;
}

.sell-instructions h4 {
  color: var(--text-accent);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.sell-instructions ol {
  color: var(--text-secondary);
  padding-left: 1.5rem;
}

.sell-instructions li {
  margin-bottom: 0.5rem;
  line-height: 1.5;
}

.sell-instructions code {
  background: var(--bg-glass);
  color: var(--text-accent);
  padding: 0.2rem 0.5rem;
  border-radius: 5px;
  font-family: 'Courier New', monospace;
  border: 1px solid var(--border-secondary);
}

/* Server Information */
.server-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.info-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-primary);
  border-radius: 15px;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.info-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-blue-purple);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.info-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-blue);
  border-color: var(--blue-primary);
}

.info-card:hover::before {
  opacity: 0.08;
}

.info-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text-accent);
}

.info-card h3 {
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
  font-weight: 600;
}

.info-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Upgrade Card Special Styling */
.info-card.upgrade-card {
  grid-column: span 2;
  background: linear-gradient(135deg, rgba(138, 43, 226, 0.1), rgba(0, 255, 255, 0.1));
  border: 2px solid var(--purple-primary);
}

.info-card.upgrade-card::before {
  background: var(--gradient-purple-cyan);
  opacity: 0.1;
}

.info-card.upgrade-card:hover {
  border-color: var(--cyan-primary);
  box-shadow: var(--shadow-purple);
}

.upgrade-prices {
  margin-top: 1rem;
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.upgrade-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.8rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-secondary);
  border-radius: 12px;
  min-width: 100px;
  transition: all 0.3s ease;
}

.upgrade-option:hover {
  background: var(--bg-glass-hover);
  transform: translateY(-2px);
  border-color: var(--cyan-primary);
}

.upgrade-type {
  font-size: 0.9rem;
  color: var(--text-accent);
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.upgrade-price {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 500;
}

@media (max-width: 768px) {
  .info-card.upgrade-card {
    grid-column: span 1;
  }
  
  .upgrade-prices {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .upgrade-option {
    min-width: auto;
    width: 100%;
  }
}

/* Statistics */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.stat-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-primary);
  border-radius: 15px;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-cyan-blue);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.stat-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-cyan);
  border-color: var(--cyan-primary);
}

.stat-card:hover::before {
  opacity: 0.1;
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-cyan-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
  text-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
}

.stat-label {
  color: var(--text-secondary);
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Tips & Tricks */
.tips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.tip-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-primary);
  border-radius: 15px;
  padding: 1.5rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.tip-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-purple-cyan);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.tip-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-purple);
  border-color: var(--purple-primary);
}

.tip-card:hover::before {
  opacity: 0.08;
}

.tip-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text-accent);
}

.tip-card h3 {
  color: var(--text-primary);
  margin-bottom: 1rem;
  font-size: 1.3rem;
  font-weight: 600;
}

.tip-card ul {
  list-style: none;
  padding: 0;
}

.tip-card li {
  color: var(--text-secondary);
  margin-bottom: 0.8rem;
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.5;
}

.tip-card li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--text-accent);
  font-weight: bold;
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  background: var(--gradient-cyan-blue);
  border: none;
  border-radius: 50%;
  color: var(--text-primary);
  font-size: 1.2rem;
  cursor: pointer;
  transition: all 0.3s ease;
  opacity: 0;
  visibility: hidden;
  z-index: 1000;
  box-shadow: var(--shadow-cyan);
}

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

.back-to-top:hover {
  transform: translateY(-3px) scale(1.1);
  box-shadow: var(--shadow-blue);
}

/* Enhanced Footer */
.footer {
  background: var(--primary-dark);
  border-top: 1px solid var(--border-primary);
  padding: 3rem 0 1rem;
  margin-top: 4rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: var(--text-accent);
  margin-bottom: 1rem;
  font-size: 1.2rem;
  font-weight: 600;
}

.footer-section p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.footer-section ul {
  list-style: none;
  padding: 0;
}

.footer-section li {
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: var(--text-accent);
}

.version {
  background: var(--bg-glass);
  color: var(--text-accent);
  padding: 0.3rem 0.8rem;
  border-radius: 10px;
  font-size: 0.8rem;
  display: inline-block;
  margin-top: 0.5rem;
  border: 1px solid var(--border-secondary);
}

.made-with {
  font-style: italic;
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border-secondary);
}

.footer-bottom p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.discord-info {
  color: var(--text-accent);
  font-weight: 500;
}

.discord-info i {
  color: #5865F2;
  margin: 0 0.2rem;
}

/* Loading Screen */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-dark);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
}

.loading-content {
  text-align: center;
  max-width: 300px;
}

.loading-logo {
  font-size: 4rem;
  color: var(--text-accent);
  margin-bottom: 1rem;
  animation: float 2s ease-in-out infinite;
}

.loading-text {
  font-size: 1.2rem;
  color: var(--text-primary);
  margin-bottom: 2rem;
  font-weight: 500;
}

.loading-bar {
  width: 100%;
  height: 4px;
  background: var(--bg-glass);
  border-radius: 2px;
  overflow: hidden;
  border: 1px solid var(--border-primary);
}

.loading-progress {
  height: 100%;
  background: var(--gradient-cyan-blue);
  border-radius: 2px;
  animation: loading-progress 2s ease-in-out infinite;
}

@keyframes loading-progress {
  0% {
    width: 0%;
    transform: translateX(-100%);
  }
  50% {
    width: 100%;
    transform: translateX(0%);
  }
  100% {
    width: 100%;
    transform: translateX(100%);
  }
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

.pulse-animation {
  animation: pulse 2s ease-in-out infinite;
}

/* Enhanced Responsive Design */
@media (max-width: 1024px) {
  .commands-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
  
  .server-info-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
  
  .stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }
}

@media (max-width: 768px) {
  .quick-commands {
    padding: 1.5rem;
  }
  
  .commands-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .command-card {
    padding: 1.2rem;
  }
  
  .command-icon {
    font-size: 2rem;
  }
  
  .sell-card {
    padding: 1.5rem;
  }
  
  .sell-item {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
  
  .sell-details {
    align-items: center;
  }
  
  .server-info-grid,
  .stats-grid,
  .tips-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .back-to-top {
    bottom: 1rem;
    right: 1rem;
    width: 45px;
    height: 45px;
    font-size: 1rem;
  }
  
  .stat-number {
    font-size: 2.5rem;
  }
  
  .loading-logo {
    font-size: 3rem;
  }
}

@media (max-width: 480px) {
  .command-card h3 {
    font-size: 1rem;
    padding: 0.2rem 0.6rem;
  }
  
  .sell-title {
    font-size: 1.5rem;
  }
  
  .sell-subtitle {
    font-size: 1rem;
  }
  
  .info-icon,
  .tip-icon {
    font-size: 2rem;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .quick-commands,
  .sell-card,
  .info-card,
  .stat-card,
  .tip-card {
    padding: 1rem;
  }
}