/* artwork.css - Enhanced Artwork Gallery styles *///

/* ===== Hero Section ===== */
.page-hero--artwork {
  background: linear-gradient(135deg, var(--dark-bg) 0%, #3a1a2a 100%);
  position: relative;
  overflow: hidden;
}

.page-hero--artwork::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('https://i.imgur.com/bfPgAoS.webp') center/cover;
  opacity: 0.3;
  z-index: -1;
}

.page-hero--artwork h1 {
  font-size: clamp(2rem, 5vw, var(--font-size-4xl));
  margin-bottom: var(--spacing-md);
}

.page-hero--artwork .text-lead {
  font-size: clamp(1rem, 2vw, var(--font-size-lg));
  max-width: 900px;
  margin: 0 auto var(--spacing-xl);
}

/* Artwork Stats */
.artwork-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.stat-item {
  text-align: center;
  padding: var(--spacing-lg);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  border: 1px solid rgba(255, 204, 0, 0.3);
  backdrop-filter: blur(10px);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.stat-item:hover {
  transform: translateY(-5px);
  border-color: var(--rebel-gold);
  background: rgba(255, 204, 0, 0.1);
}

.stat-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--rebel-red), var(--rebel-gold));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.stat-item:hover::before {
  opacity: 1;
}

.stat-number {
  font-size: var(--font-size-2xl);
  font-weight: 900;
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-xs);
  text-shadow: 0 2px 10px rgba(255, 204, 0, 0.3);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: 1.4;
}

.stat-subtitle {
  font-size: 0.9rem;
  color: var(--rebel-gold);
  margin-top: 0.5rem;
}

/* Stats Overview */
.stats-overview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.stat-card {
  background: var(--card-bg);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
  border: 2px solid var(--rebel-gold);
  text-align: center;
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.stat-icon {
  font-size: 2.5rem;
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-sm);
}

/* ===== Gallery Navigation ===== */
.gallery-categories {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin: var(--spacing-xl) 0;
  padding: var(--spacing-lg);
  background: rgba(0, 0, 0, 0.4);
  border-radius: var(--border-radius);
  border: 1px solid rgba(255, 204, 0, 0.2);
}

.category-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 30px;
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  cursor: pointer;
}

.category-btn:hover {
  background: rgba(255, 204, 0, 0.2);
  border-color: var(--rebel-gold);
  color: var(--rebel-gold);
  transform: translateY(-2px);
}

.category-btn.active {
  background: rgba(255, 204, 0, 0.3);
  border-color: var(--rebel-gold);
  color: var(--rebel-gold);
  box-shadow: 0 4px 15px rgba(255, 204, 0, 0.2);
}

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

/* ===== Section Headers ===== */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-lg);
  border-bottom: 2px solid rgba(255, 204, 0, 0.2);
}

.section-header h2 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-sm);
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.section-subtitle {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1em;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ===== Filter Buttons ===== */
.filter-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  margin: var(--spacing-xl) 0;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border: 1px solid var(--rebel-gold);
  padding: 0.5rem 1.5rem;
  border-radius: 25px;
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition);
  min-height: 44px;
  min-width: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--rebel-gold);
  color: var(--dark-bg);
}

/* ===== Artwork Gallery ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}

.artwork-card {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 2px solid var(--rebel-red);
  transition: var(--transition);
  position: relative;
}

.artwork-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--rebel-gold);
}

.artwork-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  position: relative;
}

.artwork-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.artwork-card:hover .artwork-image img {
  transform: scale(1.05);
}

.artwork-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to bottom, rgba(255, 51, 102, 0.8), rgba(255, 204, 0, 0.8));
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.artwork-card:hover .artwork-overlay {
  opacity: 1;
}

.overlay-text {
  color: white;
  font-weight: bold;
  font-size: 1.2rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.artwork-info {
  padding: var(--spacing-lg);
}

.artwork-status {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.status-winner {
  background: rgba(76, 175, 80, 0.2);
  color: #4CAF50;
  border: 1px solid rgba(76, 175, 80, 0.3);
}

.status-featured {
  background: rgba(255, 204, 0, 0.2);
  color: var(--rebel-gold);
  border: 1px solid rgba(255, 204, 0, 0.3);
}

.status-community {
  background: rgba(255, 51, 102, 0.2);
  color: var(--rebel-red);
  border: 1px solid rgba(255, 51, 102, 0.3);
}

.artwork-title {
  color: var(--rebel-gold);
  font-size: 1.2rem;
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
}

.artist-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

.artist-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--rebel-red);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  font-size: 0.8rem;
}

.artist-link {
  color: var(--rebel-gold) !important;
  text-decoration: none;
  font-weight: 600;
}

.artist-link:hover {
  text-decoration: underline;
}

.artwork-description {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: var(--spacing-md);
}

.artwork-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

/* ===== Artwork Slider ===== */
.artwork-slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius);
  margin: var(--spacing-xl) 0;
  background: rgba(0, 0, 0, 0.4);
  padding: var(--spacing-lg);
  border: 2px solid rgba(255, 204, 0, 0.2);
}

.slider-container {
  display: flex;
  gap: var(--spacing-lg);
  animation: slide 30s linear infinite;
  width: max-content;
}

.slider-item {
  flex: 0 0 auto;
  width: 300px;
}

.slider-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--border-radius);
  border: 2px solid var(--rebel-gold);
}

@keyframes slide {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.artwork-slider:hover .slider-container {
  animation-play-state: paused;
}

/* ===== Meme Contests ===== */
.contest-highlight {
  background: linear-gradient(135deg, rgba(255, 51, 102, 0.1), rgba(255, 204, 0, 0.1));
  padding: var(--spacing-xl);
  border-radius: var(--border-radius);
  border: 2px solid var(--rebel-gold);
  margin-bottom: var(--spacing-xl);
}

.contest-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.contest-header i {
  font-size: 2.5rem;
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-sm);
}

.contest-header h3 {
  color: var(--rebel-gold);
  font-size: 1.5rem;
  margin: 0;
}

.contest-description {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.contest-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.contest-card {
  background: rgba(0, 0, 0, 0.4);
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 2px solid var(--rebel-red);
  transition: var(--transition);
}

.contest-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.contest-image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.contest-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contest-overlay {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-weight: bold;
  font-size: 0.9rem;
}

.contest-place {
  color: var(--rebel-gold);
}

.contest-info {
  padding: var(--spacing-lg);
}

.contest-info h4 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-sm);
  font-size: 1.2rem;
}

.contest-desc {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-md);
  line-height: 1.5;
}

.contest-details {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  padding-top: var(--spacing-sm);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.prize {
  color: var(--rebel-gold);
}

.week {
  color: #4CAF50;
}

.contest-actions {
  text-align: center;
  margin-top: var(--spacing-xl);
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== NFT Collections ===== */
.collection-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}

.collection-card {
  background: var(--card-bg);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius);
  border: 2px solid var(--rebel-gold);
  text-align: center;
  transition: var(--transition);
}

.collection-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.collection-icon {
  font-size: 3rem;
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-md);
}

.collection-card h3 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-sm);
  font-size: 1.3rem;
}

.collection-description {
  margin-bottom: var(--spacing-lg);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
  line-height: 1.5;
}

.collection-stats {
  margin-bottom: var(--spacing-lg);
}

.minted-count {
  color: var(--rebel-red);
  font-weight: bold;
  font-size: 1.2rem;
}

.minted-label {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

/* ===== Artist Spotlight ===== */
.artist-spotlight-card {
  background: linear-gradient(135deg, rgba(255, 51, 102, 0.1), rgba(255, 204, 0, 0.1));
  padding: var(--spacing-xl);
  border-radius: var(--border-radius);
  border: 2px solid var(--rebel-gold);
  margin: var(--spacing-xl) 0;
}

.artist-profile {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
  justify-content: center;
}

.artist-avatar-large {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 3px solid var(--rebel-red);
  overflow: hidden;
  flex-shrink: 0;
}

.artist-avatar-large img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.artist-details {
  flex: 1;
  min-width: 300px;
}

.artist-details h3 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-md);
  font-size: 1.5rem;
}

.artist-quote {
  color: rgba(255, 255, 255, 0.9);
  font-style: italic;
  margin-bottom: var(--spacing-lg);
  line-height: 1.6;
  position: relative;
  padding-left: var(--spacing-lg);
}

.artist-quote::before {
  content: '"';
  position: absolute;
  left: 0;
  top: -10px;
  font-size: 3rem;
  color: var(--rebel-red);
  opacity: 0.5;
}

.artist-tags {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-lg);
}

.artist-tag {
  background: rgba(255, 255, 255, 0.1);
  color: var(--rebel-gold);
  padding: 0.4rem 0.8rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.artist-actions {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

/* ===== Submit Artwork ===== */
.submit-artwork-card {
  background: linear-gradient(135deg, rgba(255, 51, 102, 0.1), rgba(255, 204, 0, 0.1));
  padding: var(--spacing-xl);
  border-radius: var(--border-radius);
  border: 2px solid var(--rebel-red);
  text-align: center;
  margin: var(--spacing-xl) 0;
}

.submit-icon {
  font-size: 4rem;
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-md);
}

.submit-artwork-card h3 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-md);
  font-size: 1.8rem;
}

.submit-description {
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
}

.submit-benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.benefit-card {
  background: rgba(0, 0, 0, 0.3);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
  border: 1px solid var(--rebel-gold);
}

.benefit-icon {
  font-size: 2rem;
  color: var(--rebel-red);
  margin-bottom: var(--spacing-sm);
}

.benefit-card h4 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-sm);
  font-size: 1.1rem;
}

.benefit-card p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  line-height: 1.5;
  margin: 0;
}

.submit-channels {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  max-width: 600px;
  margin: 0 auto;
}

.submit-btn {
  font-size: 1.1rem !important;
  padding: var(--spacing-md) !important;
}

.discord-btn {
  background: linear-gradient(135deg, #5865F2, #8a2be2) !important;
}

.submit-tip {
  margin-top: var(--spacing-xl);
  padding: var(--spacing-md);
  background: rgba(255, 51, 102, 0.1);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  justify-content: center;
}

.submit-tip i {
  color: var(--rebel-gold);
  font-size: 1.5rem;
}

.submit-tip p {
  margin: 0;
  color: var(--rebel-gold);
  font-size: 0.9rem;
  text-align: left;
}

/* ===== Official NFT Collection ===== */
.collection-info {
  margin-bottom: var(--spacing-xl);
}

.info-card {
  background: linear-gradient(135deg, 
    rgba(255, 51, 102, 0.1), 
    rgba(255, 204, 0, 0.1));
  border: 2px solid var(--rebel-gold);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
  max-width: 800px;
  margin: 0 auto;
}

.info-icon {
  font-size: 3rem;
  color: var(--rebel-gold);
  width: 100px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 204, 0, 0.2);
  border: 2px solid rgba(255, 204, 0, 0.3);
  flex-shrink: 0;
}

.info-content h3 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-md);
  font-size: 1.5rem;
}

.info-content p {
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.info-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.tag {
  padding: 0.4rem 0.8rem;
  border-radius: 15px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.rarity-legendary {
  background: rgba(255, 215, 0, 0.2);
  color: #FFD700;
  border: 1px solid #FFD700;
}

.rarity-epic {
  background: rgba(156, 39, 176, 0.2);
  color: #9C27B0;
  border: 1px solid #9C27B0;
}

.rarity-rare {
  background: rgba(33, 150, 243, 0.2);
  color: #2196F3;
  border: 1px solid #2196F3;
}

.rarity-common {
  background: rgba(158, 158, 158, 0.2);
  color: #9E9E9E;
  border: 1px solid #9E9E9E;
}

/* Gallery Filters */
.gallery-filters {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-lg);
  background: rgba(0, 0, 0, 0.4);
  border-radius: var(--border-radius);
  border: 1px solid rgba(255, 204, 0, 0.2);
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}

.filter-group, .sort-group {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.filter-label {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  font-size: 0.95rem;
}

.filter-btn {
  padding: 0.6rem 1.2rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.filter-btn:hover {
  background: rgba(255, 204, 0, 0.2);
  border-color: var(--rebel-gold);
  color: var(--rebel-gold);
}

.filter-btn.active {
  background: rgba(255, 204, 0, 0.3);
  border-color: var(--rebel-gold);
  color: var(--rebel-gold);
}

.sort-select {
  padding: 0.6rem 1.2rem;
  background: rgba(0, 0, 0, 0.8);
  border: 1px solid rgba(255, 204, 0, 0.3);
  border-radius: 20px;
  color: white;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  min-width: 180px;
}

.sort-select:focus {
  outline: none;
  border-color: var(--rebel-gold);
}

/* NFT Grid */
.nft-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}

.nft-card {
  background: rgba(0, 0, 0, 0.6);
  border: 2px solid rgba(255, 204, 0, 0.2);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: all 0.3s ease;
  position: relative;
}

.nft-card:hover {
  transform: translateY(-5px);
  border-color: var(--rebel-gold);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.nft-badge {
  position: absolute;
  top: 15px;
  left: 15px;
  padding: 0.4rem 0.8rem;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 2;
}

.nft-badge.legendary {
  background: rgba(255, 215, 0, 0.9);
  color: #000;
}

.nft-badge.epic {
  background: rgba(156, 39, 176, 0.9);
  color: white;
}

.nft-badge.rare {
  background: rgba(33, 150, 243, 0.9);
  color: white;
}

.nft-badge.common {
  background: rgba(158, 158, 158, 0.9);
  color: white;
}

.nft-image {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
}

.nft-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.nft-card:hover .nft-image img {
  transform: scale(1.05);
}

.nft-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.nft-card:hover .nft-overlay {
  opacity: 1;
}

.view-btn, .like-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.2);
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.view-btn:hover {
  background: var(--rebel-gold);
  color: var(--dark-bg);
  transform: scale(1.1);
}

.like-btn:hover {
  background: var(--rebel-red);
  transform: scale(1.1);
}

.like-btn.liked {
  background: var(--rebel-red);
  color: white;
}

.like-count {
  font-size: 0.8rem;
  margin-left: 0.3rem;
}

.nft-info {
  padding: var(--spacing-lg);
}

.nft-info h3 {
  color: white;
  margin-bottom: var(--spacing-sm);
  font-size: 1.2rem;
  line-height: 1.3;
}

.nft-description {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: var(--spacing-md);
}

.nft-meta {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-sm) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

.meta-item i {
  color: var(--rebel-gold);
  font-size: 0.9em;
}

.nft-price {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.price-label {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.price-value {
  color: var(--rebel-gold);
  font-size: 1.2rem;
  font-weight: 700;
}

.buy-btn {
  width: 100%;
  padding: var(--spacing-md);
  background: linear-gradient(135deg, var(--rebel-gold), #e6b800);
  border: none;
  border-radius: 8px;
  color: var(--dark-bg);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.buy-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(255, 204, 0, 0.3);
}

.view-more {
  text-align: center;
  margin-top: var(--spacing-xl);
}

/* ===== NFT Utility ===== */
.utility-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}

.utility-card {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 204, 0, 0.3);
  border-radius: var(--border-radius);
  padding: var(--spacing-xl);
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.utility-card:hover {
  transform: translateY(-5px);
  border-color: var(--rebel-gold);
  background: rgba(0, 0, 0, 0.6);
  box-shadow: var(--shadow-lg);
}

.utility-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--rebel-red), var(--rebel-gold));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.utility-card:hover::before {
  opacity: 1;
}

.utility-icon {
  font-size: 2.5rem;
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-lg);
  transition: var(--transition);
}

.utility-card:hover .utility-icon {
  transform: scale(1.1);
}

.utility-card h3 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-md);
  font-size: 1.2rem;
}

.utility-card p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95em;
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.utility-badge {
  display: inline-block;
  padding: 0.4rem 0.8rem;
  background: rgba(255, 204, 0, 0.2);
  color: var(--rebel-gold);
  border-radius: 15px;
  font-size: 0.85rem;
  font-weight: 700;
  border: 1px solid rgba(255, 204, 0, 0.3);
}

/* ===== Community Gallery ===== */
.community-intro {
  margin-bottom: var(--spacing-xl);
}

.intro-content {
  text-align: center;
  padding: var(--spacing-xl);
  background: linear-gradient(135deg, 
    rgba(255, 51, 102, 0.1), 
    rgba(255, 204, 0, 0.1));
  border: 2px solid var(--rebel-red);
  border-radius: var(--border-radius-lg);
  max-width: 700px;
  margin: 0 auto;
}

.intro-content i {
  font-size: 3rem;
  color: var(--rebel-red);
  margin-bottom: var(--spacing-md);
}

.intro-content h3 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-md);
  font-size: 1.5rem;
}

.intro-content p {
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.community-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}

.community-art {
  background: rgba(0, 0, 0, 0.4);
  border: 2px solid rgba(255, 204, 0, 0.2);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: all 0.3s ease;
}

.community-art:hover {
  transform: translateY(-5px);
  border-color: var(--rebel-gold);
  box-shadow: var(--shadow-lg);
}

.art-image {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
}

.art-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.community-art:hover .art-image img {
  transform: scale(1.05);
}

.art-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.community-art:hover .art-overlay {
  opacity: 1;
}

.art-info {
  padding: var(--spacing-lg);
}

.artist-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.artist-avatar {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--rebel-red), var(--rebel-gold));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: white;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.artist-details {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.artist-name {
  color: white;
  font-weight: 600;
  font-size: 1rem;
}

.art-date {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.art-info h3 {
  color: white;
  margin-bottom: var(--spacing-sm);
  font-size: 1.2rem;
}

.art-description {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: var(--spacing-md);
}

.art-stats {
  display: flex;
  gap: var(--spacing-lg);
  padding-top: var(--spacing-sm);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stat {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.stat i {
  color: var(--rebel-gold);
  font-size: 0.9em;
}

.community-rules {
  margin-top: var(--spacing-xl);
  padding: var(--spacing-lg);
  background: rgba(255, 51, 102, 0.1);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--rebel-red);
}

.community-rules h3 {
  color: var(--rebel-red);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.2rem;
}

.community-rules ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.community-rules li {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 0.5rem;
  padding-left: var(--spacing-lg);
  position: relative;
  line-height: 1.5;
}

.community-rules li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--rebel-red);
}

/* ===== Brand Assets ===== */
.brand-info {
  display: grid;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.brand-card {
  background: rgba(0, 0, 0, 0.6);
  border: 2px solid rgba(255, 204, 0, 0.2);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
}

.brand-colors h3,
.brand-logos h3 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-lg);
  font-size: 1.3rem;
}

.color-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
}

.color-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
}

.color-swatch {
  width: 60px;
  height: 60px;
  border-radius: 8px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
}

.color-details {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.color-name {
  color: white;
  font-weight: 600;
  font-size: 1rem;
}

.color-code {
  color: rgba(255, 255, 255, 0.7);
  font-family: monospace;
  font-size: 0.9rem;
}

.logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
}

.logo-item {
  text-align: center;
  padding: var(--spacing-lg);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
}

.logo-item img {
  max-width: 150px;
  height: auto;
  margin-bottom: var(--spacing-md);
  border-radius: 8px;
}

.logo-actions {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.download-btn {
  padding: 0.6rem 1.2rem;
  background: rgba(255, 204, 0, 0.2);
  border: 1px solid rgba(255, 204, 0, 0.3);
  border-radius: 20px;
  color: var(--rebel-gold);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.download-btn:hover {
  background: rgba(255, 204, 0, 0.3);
  transform: translateY(-2px);
}

.brand-guidelines {
  margin-top: var(--spacing-xl);
}

.brand-guidelines h3 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-lg);
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.guidelines-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.guideline {
  padding: var(--spacing-lg);
  background: rgba(0, 0, 0, 0.4);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--rebel-gold);
}

.guideline h4 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-sm);
  font-size: 1.1rem;
}

.guideline p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95em;
  line-height: 1.5;
  margin: 0;
}

/* ===== NFT Minting ===== */
.mint-info {
  margin-bottom: var(--spacing-xl);
}

.mint-card {
  background: linear-gradient(135deg, 
    rgba(0, 0, 0, 0.7), 
    rgba(156, 39, 176, 0.1));
  border: 2px solid #9C27B0;
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  max-width: 800px;
  margin: 0 auto;
}

.mint-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.mint-icon {
  font-size: 3rem;
  color: #9C27B0;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(156, 39, 176, 0.2);
  border: 2px solid rgba(156, 39, 176, 0.3);
  flex-shrink: 0;
}

.mint-header h3 {
  color: #9C27B0;
  margin-bottom: 0.5rem;
  font-size: 1.8rem;
}

.mint-subtitle {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1em;
}

.mint-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.step {
  text-align: center;
}

.step-number {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--rebel-red), #9C27B0);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 900;
  color: white;
  margin: 0 auto var(--spacing-lg);
  box-shadow: 0 4px 15px rgba(156, 39, 176, 0.3);
}

.step-content h4 {
  color: white;
  margin-bottom: var(--spacing-sm);
  font-size: 1.1rem;
}

.step-content p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9em;
  line-height: 1.5;
  margin: 0;
}

.mint-fees {
  margin-bottom: var(--spacing-xl);
}

.mint-fees h4 {
  color: #9C27B0;
  margin-bottom: var(--spacing-lg);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.fee-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  background: rgba(0, 0, 0, 0.4);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
}

.fee-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
}

.fee-label {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
}

.fee-value {
  color: var(--rebel-gold);
  font-weight: 700;
  font-size: 1.1rem;
}

.mint-actions {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
}

.mint-features {
  margin-top: var(--spacing-2xl);
}

.mint-features h3 {
  color: var(--rebel-gold);
  text-align: center;
  margin-bottom: var(--spacing-xl);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.feature {
  text-align: center;
  padding: var(--spacing-xl);
  background: rgba(0, 0, 0, 0.4);
  border-radius: var(--border-radius);
  border: 1px solid rgba(255, 204, 0, 0.3);
  transition: var(--transition);
}

.feature:hover {
  transform: translateY(-5px);
  border-color: var(--rebel-gold);
  background: rgba(0, 0, 0, 0.6);
  box-shadow: var(--shadow-lg);
}

.feature i {
  font-size: 2.5rem;
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-lg);
}

.feature h4 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-md);
  font-size: 1.2rem;
}

.feature p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95em;
  line-height: 1.5;
  margin: 0;
}

/* ===== FAQ ===== */
.faq-grid {
  display: grid;
  gap: var(--spacing-xl);
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.faq-item {
  background: rgba(0, 0, 0, 0.4);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--rebel-gold);
  transition: var(--transition);
}

.faq-item:hover {
  transform: translateY(-3px);
  background: rgba(0, 0, 0, 0.6);
  box-shadow: var(--shadow-md);
}

.faq-item h4 {
  color: var(--rebel-gold);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  font-size: 1.1rem;
}

.faq-item p {
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  margin: 0;
  font-size: 0.95rem;
}

/* ===== Related Pages ===== */
.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  max-width: 1200px;
  margin: 0 auto;
}

.related-card {
  background: var(--card-bg, rgba(0, 0, 0, 0.6));
  border: 2px solid;
  border-radius: var(--border-radius-lg, 16px);
  padding: var(--spacing-xl);
  transition: all 0.3s ease;
  text-align: center;
  min-height: 240px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.related-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.related-card:hover::before {
  opacity: 1;
}

.related-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.related-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-lg);
  transition: transform 0.3s ease;
}

.related-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  line-height: 1.3;
}

.related-card p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-md);
  font-size: 0.95rem;
  line-height: 1.5;
  flex-grow: 1;
}

.related-arrow {
  margin-top: var(--spacing-sm);
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: transform 0.3s ease;
}

.related-card:hover .related-icon {
  transform: scale(1.1);
}

.related-card:hover .related-arrow {
  transform: translateX(5px);
}

/* Color Themes for Related Cards */
.community-card {
  border-color: #4CAF50 !important;
  background: rgba(76, 175, 80, 0.1) !important;
}

.community-card .related-icon,
.community-card h3,
.community-card .related-arrow {
  color: #4CAF50 !important;
}

.community-card::before {
  background: #4CAF50 !important;
}

.community-card:hover {
  background: rgba(76, 175, 80, 0.15) !important;
}

.roadmap-card {
  border-color: #FF9800 !important;
  background: rgba(255, 152, 0, 0.1) !important;
}

.roadmap-card .related-icon,
.roadmap-card h3,
.roadmap-card .related-arrow {
  color: #FF9800 !important;
}

.roadmap-card::before {
  background: #FF9800 !important;
}

.roadmap-card:hover {
  background: rgba(255, 152, 0, 0.15) !important;
}

.governance-card {
  border-color: #673AB7 !important;
  background: rgba(103, 58, 183, 0.1) !important;
}

.governance-card .related-icon,
.governance-card h3,
.governance-card .related-arrow {
  color: #673AB7 !important;
}

.governance-card::before {
  background: #673AB7 !important;
}

.governance-card:hover {
  background: rgba(103, 58, 183, 0.15) !important;
}

/* ===== Modal ===== */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  z-index: 1001;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.modal.active {
  display: flex;
}

.modal-content {
  background: var(--dark-bg);
  max-width: 800px;
  width: 100%;
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 3px solid var(--rebel-gold);
  position: relative;
}

.modal-close {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--rebel-red);
  color: white;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
  font-size: 1.2rem;
  transition: var(--transition);
  min-height: 44px;
  min-width: 44px;
}

.modal-close:hover {
  background: #d62828;
  transform: rotate(90deg);
}

.modal-image {
  width: 100%;
  height: 400px;
  overflow: hidden;
}

.modal-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: var(--card-bg);
}

.modal-info {
  padding: var(--spacing-lg);
}

/* ===== Buttons ===== */
.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--rebel-red);
  color: white;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: 50px;
  font-weight: 700;
  margin: var(--spacing-sm);
  transition: var(--transition);
  box-shadow: 0 0 20px rgba(255, 51, 102, 0.3);
  gap: var(--spacing-sm);
  font-size: clamp(0.9rem, 2vw, 1rem);
  text-align: center;
  border: none;
  cursor: pointer;
  text-decoration: none;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  background: linear-gradient(90deg, var(--rebel-red), #d62828);
}

.cta-button.gold {
  background: var(--rebel-gold);
  color: var(--dark-bg);
}

.cta-button.gold:hover {
  background: linear-gradient(90deg, var(--rebel-gold), #e6b800);
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
  .gallery-grid,
  .contest-grid,
  .collection-cards,
  .submit-benefits,
  .utility-grid,
  .nft-grid,
  .community-grid,
  .features-grid,
  .faq-grid,
  .color-grid,
  .logo-grid,
  .guidelines-content {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .artist-profile {
    flex-direction: column;
    text-align: center;
  }
  
  .artist-details {
    min-width: auto;
    text-align: center;
  }
  
  .artist-quote::before {
    left: 50%;
    transform: translateX(-50%);
  }
}

@media (max-width: 768px) {
  .artwork-stats,
  .stats-overview {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .gallery-categories {
    flex-direction: column;
    align-items: stretch;
  }
  
  .category-btn {
    justify-content: center;
  }
  
  .filter-buttons {
    flex-direction: column;
    align-items: stretch;
  }
  
  .filter-btn {
    width: 100%;
    margin: 0.25rem 0;
  }
  
  .gallery-filters {
    flex-direction: column;
    align-items: stretch;
  }
  
  .filter-group, .sort-group {
    justify-content: center;
  }
  
  .gallery-grid,
  .contest-grid,
  .collection-cards,
  .submit-benefits,
  .utility-grid,
  .nft-grid,
  .community-grid,
  .features-grid,
  .faq-grid,
  .related-grid,
  .color-grid,
  .logo-grid,
  .guidelines-content {
    grid-template-columns: 1fr;
  }
  
  .slider-item {
    width: 250px;
  }
  
  .slider-item img {
    height: 180px;
  }
  
  .modal-image {
    height: 300px;
  }
  
  .contest-actions {
    flex-direction: column;
    align-items: stretch;
  }
  
  .artist-actions {
    flex-direction: column;
  }
  
  .submit-channels {
    max-width: 100%;
  }
  
  .info-card {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-lg);
  }
  
  .info-icon {
    width: 80px;
    height: 80px;
    font-size: 2.5rem;
  }
  
  .mint-header {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-lg);
  }
  
  .mint-steps {
    grid-template-columns: 1fr;
  }
  
  .mint-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .related-grid {
    max-width: 400px;
    margin: 0 auto;
  }
  
  .related-card {
    min-height: 200px;
    padding: var(--spacing-lg);
  }
  
  .related-icon {
    font-size: 2.2rem;
  }
  
  .related-card h3 {
    font-size: 1.1rem;
  }
}

@media (max-width: 480px) {
  .artwork-stats,
  .stats-overview {
    grid-template-columns: 1fr;
  }
  
  .stat-item,
  .stat-card {
    padding: var(--spacing-md);
  }
  
  .category-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.85rem;
  }
  
  .filter-btn, .sort-select {
    width: 100%;
    text-align: center;
  }
  
  .slider-item {
    width: 200px;
  }
  
  .slider-item img {
    height: 150px;
  }
  
  .modal-image {
    height: 250px;
  }
  
  .artwork-image {
    height: 200px;
  }
  
  .submit-tip {
    flex-direction: column;
    text-align: center;
  }
  
  .submit-tip p {
    text-align: center;
  }
  
  .related-card {
    min-height: 180px;
    padding: var(--spacing-md);
  }
  
  .related-icon {
    font-size: 2rem;
  }
  
  .related-card h3 {
    font-size: 1rem;
  }
  
  .related-card p {
    font-size: 0.85rem;
  }
  
  .faq-item {
    padding: var(--spacing-md);
  }
  
  .faq-item h4 {
    font-size: 1rem;
  }
  
  .faq-item p {
    font-size: 0.9rem;
  }
  
  .feature {
    padding: var(--spacing-lg);
  }
  
  .community-art, .nft-card, .artwork-card {
    max-width: 300px;
    margin: 0 auto;
  }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
  .related-card:hover {
    transform: none;
  }
  
  .related-card:active {
    transform: translateY(-2px);
  }
  
  .artwork-card:hover,
  .contest-card:hover,
  .nft-card:hover,
  .utility-card:hover,
  .collection-card:hover,
  .feature:hover,
  .faq-item:hover {
    transform: none;
  }
  
  .artwork-card:active,
  .contest-card:active,
  .nft-card:active,
  .utility-card:active,
  .collection-card:active,
  .feature:active,
  .faq-item:active {
    transform: scale(0.98);
  }
  
  .category-btn:active,
  .filter-btn:active,
  .buy-btn:active,
  .view-btn:active,
  .like-btn:active,
  .download-btn:active {
    transform: scale(0.95);
  }
  
  /* Show overlay on touch */
  .artwork-overlay,
  .contest-overlay,
  .nft-overlay,
  .art-overlay {
    opacity: 1;
    background: rgba(0, 0, 0, 0.5);
  }
}