/*
 * Korea Compass - "K-Wave Maximalist" Design System
 * K-Pop concert energy meets Korean culture vibrancy
 */

/* ============================================
   TYPOGRAPHY - Space Grotesk + Clash Display
   ============================================ */
@import url('https://api.fontshare.com/v2/css?f[]=clash-display@400,500,600,700&f[]=satoshi@400,500,700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&display=swap');

:root {
  /* Core Palette - Dark Base */
  --kc-ink: #0a0a0a;
  --kc-cream: #faf8f5;
  --kc-warm-gray: #6b635a;
  --kc-muted: #a69f96;

  /* K-Wave Neon Palette */
  --kw-neon-pink: #ff2d92;
  --kw-neon-cyan: #00f5ff;
  --kw-neon-violet: #a855f7;
  --kw-neon-lime: #84ff00;
  --kw-neon-orange: #ff6b35;
  --kw-electric-blue: #3b82f6;

  /* Concert Stage Colors */
  --kw-stage-black: #0a0a0f;
  --kw-stage-dark: #12121a;
  --kw-stage-purple: #1a1025;
  --kw-spotlight: rgba(255,255,255,0.9);

  /* K-Culture Accents */
  --kc-hanbok-red: #c73e3a;
  --kc-celadon: #5a9a8b;
  --kc-golden: #d4a853;
  --kc-violet: #6b5b95;
  --kc-coral: #ff6b6b;
  --kc-ocean: #2d6a9f;

  /* K-Wave Gradients */
  --kw-gradient-neon: linear-gradient(135deg, var(--kw-neon-pink) 0%, var(--kw-neon-violet) 50%, var(--kw-neon-cyan) 100%);
  --kw-gradient-sunset: linear-gradient(135deg, #ff6b35 0%, #ff2d92 50%, #a855f7 100%);
  --kw-gradient-aurora: linear-gradient(135deg, #00f5ff 0%, #a855f7 50%, #ff2d92 100%);
  --kw-gradient-stage: linear-gradient(180deg, var(--kw-stage-purple) 0%, var(--kw-stage-black) 100%);
  --kc-gradient-warm: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
  --kc-gradient-cool: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
  --kc-gradient-night: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 100%);

  /* Neon Glows */
  --kw-glow-pink: 0 0 20px rgba(255,45,146,0.5), 0 0 40px rgba(255,45,146,0.3), 0 0 60px rgba(255,45,146,0.1);
  --kw-glow-cyan: 0 0 20px rgba(0,245,255,0.5), 0 0 40px rgba(0,245,255,0.3), 0 0 60px rgba(0,245,255,0.1);
  --kw-glow-violet: 0 0 20px rgba(168,85,247,0.5), 0 0 40px rgba(168,85,247,0.3), 0 0 60px rgba(168,85,247,0.1);
  --kw-glow-soft: 0 4px 30px rgba(168,85,247,0.15);

  /* Shadows */
  --kc-shadow-soft: 0 4px 20px rgba(0,0,0,0.06);
  --kc-shadow-medium: 0 8px 30px rgba(0,0,0,0.1);
  --kc-shadow-dramatic: 0 20px 60px rgba(0,0,0,0.15);
  --kw-shadow-neon: 0 8px 32px rgba(168,85,247,0.25);

  /* Spacing */
  --kc-space-xs: 0.25rem;
  --kc-space-sm: 0.5rem;
  --kc-space-md: 1rem;
  --kc-space-lg: 2rem;
  --kc-space-xl: 4rem;
}

.dark {
  --kc-ink: #faf8f5;
  --kc-cream: #0a0a0a;
  --kc-warm-gray: #a69f96;
  --kc-muted: #6b635a;
}

/* Font family */
.font-display {
  font-family: 'Satoshi', 'Pretendard', -apple-system, sans-serif;
}

.font-editorial {
  font-family: 'Clash Display', 'Pretendard', sans-serif;
  font-weight: 600;
  letter-spacing: -0.02em;
}

/* ============================================
   PILGRIMAGE PAGE STYLES
   ============================================ */

/* Hero Header with Editorial Feel */
.pilgrimage-header {
  position: relative;
  overflow: hidden;
}

.pilgrimage-header::before {
  content: '';
  position: absolute;
  top: 0;
  right: -20%;
  width: 60%;
  height: 100%;
  background: radial-gradient(ellipse at center, rgba(214,168,83,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.pilgrimage-title {
  font-family: 'Clash Display', sans-serif;
  font-weight: 600;
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--kc-ink);
}

.pilgrimage-subtitle {
  font-family: 'Satoshi', sans-serif;
  font-weight: 500;
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--kc-hanbok-red);
}

/* Journey Cards - Magazine Style */
.journey-card {
  position: relative;
  border-radius: 1.25rem;
  overflow: hidden;
  background: var(--kc-cream);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
}

.journey-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: inherit;
  pointer-events: none;
  z-index: 10;
}

.journey-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--kc-shadow-dramatic);
}

.journey-card:hover .journey-card-image {
  transform: scale(1.08);
}

.journey-card-image {
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Stamp Badge - Unique Visual Identity */
.stamp-badge {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  background: var(--kc-cream);
  border: 2px solid var(--kc-ink);
  border-radius: 50%;
  font-size: 1.5rem;
  box-shadow:
    inset 0 2px 4px rgba(0,0,0,0.1),
    0 4px 12px rgba(0,0,0,0.1);
  transform: rotate(-12deg);
  transition: transform 0.3s ease;
}

.stamp-badge::after {
  content: '';
  position: absolute;
  inset: 3px;
  border: 1px dashed rgba(0,0,0,0.2);
  border-radius: 50%;
}

.journey-card:hover .stamp-badge {
  transform: rotate(0deg) scale(1.1);
}

/* Category Pills - Editorial Style */
.category-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  background: transparent;
  border: 1.5px solid var(--kc-muted);
  border-radius: 100px;
  font-family: 'Satoshi', sans-serif;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--kc-warm-gray);
  transition: all 0.25s ease;
  white-space: nowrap;
}

.category-pill:hover {
  border-color: var(--kc-ink);
  color: var(--kc-ink);
  background: rgba(0,0,0,0.02);
}

.category-pill.active {
  background: var(--kc-ink);
  border-color: var(--kc-ink);
  color: var(--kc-cream);
}

.category-pill .emoji {
  font-size: 1.125rem;
  transition: transform 0.3s ease;
}

.category-pill:hover .emoji {
  transform: scale(1.2);
}

/* Stats Cards - Minimal but Impactful */
.stat-card {
  position: relative;
  padding: 1.5rem;
  background: var(--kc-cream);
  border-radius: 1rem;
  border: 1px solid rgba(0,0,0,0.06);
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--stat-accent, var(--kc-golden));
}

.stat-number {
  font-family: 'Clash Display', sans-serif;
  font-size: 2.5rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--kc-ink);
}

.stat-label {
  font-family: 'Satoshi', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--kc-muted);
  margin-top: 0.5rem;
}

/* Progress Bar - Elegant */
.journey-progress {
  height: 6px;
  background: rgba(0,0,0,0.08);
  border-radius: 100px;
  overflow: hidden;
}

.journey-progress-fill {
  height: 100%;
  border-radius: 100px;
  background: linear-gradient(90deg, var(--kc-celadon), var(--kc-golden));
  transition: width 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Filter Tags */
.filter-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.875rem;
  background: rgba(0,0,0,0.04);
  border-radius: 0.5rem;
  font-family: 'Satoshi', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--kc-warm-gray);
  transition: all 0.2s ease;
}

.filter-tag:hover {
  background: rgba(0,0,0,0.08);
}

.filter-tag.active {
  background: var(--kc-ink);
  color: var(--kc-cream);
}

.filter-tag .material-icons {
  font-size: 0.875rem;
}

/* Section Headers */
.section-header {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.section-title {
  font-family: 'Clash Display', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--kc-ink);
}

.section-link {
  font-family: 'Satoshi', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--kc-hanbok-red);
  text-decoration: none;
  transition: opacity 0.2s;
}

.section-link:hover {
  opacity: 0.7;
}

/* Floating Action Button */
.fab-create {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.75rem;
  background: var(--kc-ink);
  color: var(--kc-cream);
  border-radius: 100px;
  font-family: 'Satoshi', sans-serif;
  font-weight: 600;
  font-size: 0.9375rem;
  box-shadow: var(--kc-shadow-medium);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.fab-create:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: var(--kc-shadow-dramatic);
}

.fab-create .material-icons {
  font-size: 1.25rem;
}

/* Website Created/Community Badges */
.badge-official {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.625rem;
  background: var(--kc-celadon);
  color: white;
  border-radius: 100px;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.badge-community {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.625rem;
  background: var(--kc-golden);
  color: var(--kc-ink);
  border-radius: 100px;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* Difficulty Badges */
.difficulty-easy {
  color: var(--kc-celadon);
  background: rgba(90,154,139,0.1);
}

.difficulty-medium {
  color: var(--kc-golden);
  background: rgba(212,168,83,0.1);
}

.difficulty-hard {
  color: var(--kc-hanbok-red);
  background: rgba(199,62,58,0.1);
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes stampRotate {
  from {
    transform: rotate(-20deg) scale(0.8);
    opacity: 0;
  }
  to {
    transform: rotate(-12deg) scale(1);
    opacity: 1;
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  opacity: 0;
}

.animate-scale-in {
  animation: scaleIn 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  opacity: 0;
}

.animate-stamp {
  animation: stampRotate 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  opacity: 0;
}

/* Staggered delays */
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }
.delay-6 { animation-delay: 0.6s; }

/* ============================================
   DARK MODE ADJUSTMENTS
   ============================================ */

.dark .journey-card {
  background: #141414;
  border-color: rgba(255,255,255,0.06);
}

.dark .stat-card {
  background: #141414;
  border-color: rgba(255,255,255,0.06);
}

.dark .category-pill {
  border-color: rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.7);
}

.dark .category-pill:hover {
  border-color: rgba(255,255,255,0.5);
  color: white;
}

.dark .category-pill.active {
  background: white;
  color: #0a0a0a;
}

.dark .filter-tag {
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.7);
}

.dark .filter-tag.active {
  background: white;
  color: #0a0a0a;
}

.dark .fab-create {
  background: white;
  color: #0a0a0a;
}

.dark .stamp-badge {
  background: #1a1a1a;
  border-color: rgba(255,255,255,0.3);
}

/* ============================================
   GRAIN OVERLAY (Optional texture)
   ============================================ */

.grain-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.03;
  z-index: 9999;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Ensure html and body fill viewport height */
html, body {
  height: 100%;
  margin: 0;
  padding: 0;
}

/* Ensure main content area has no padding for map pages */
main.map-container {
  padding: 0 !important;
  margin: 0 !important;
  width: 100% !important;
  display: flex !important;
  flex-direction: column !important;
  height: 100% !important;
}

/* Ensure the map container takes full remaining height */
main.map-container > div {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0; /* Important: allows flex child to shrink below content size */
}

/* Ensure nested flex containers expand properly */
main.map-container .flex-1 {
  flex: 1 1 0%;
  min-height: 0;
}

.korea-map-error-container {
  position: relative;
}

.korea-map-error-message {
  z-index: 40;
  opacity: 0;
  transition: opacity 0.25s ease, transform 0.25s ease;
  will-change: opacity, transform;
  transform: translate(-50%, -10px);
}

.korea-map-error-message.visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

/* Hide scrollbar utility for carousels */
.scrollbar-hide {
  -ms-overflow-style: none;  /* IE and Edge */
  scrollbar-width: none;  /* Firefox */
}

.scrollbar-hide::-webkit-scrollbar {
  display: none;  /* Chrome, Safari and Opera */
}

/* Turbo Frame loading state - show loading overlay */
turbo-frame[busy] .pagination-content {
  position: relative;
  opacity: 0.4;
  pointer-events: none;
}

turbo-frame[busy] .pagination-loading {
  display: flex !important;
}

.pagination-loading {
  display: none;
  background: rgba(255, 255, 255, 0.9);
}

.dark .pagination-loading {
  background: rgba(17, 24, 39, 0.9);
}

/* Spinner animation */
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.loading-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid #e5e7eb;
  border-top-color: #16a34a;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.dark .loading-spinner {
  border-color: #374151;
  border-top-color: #22c55e;
}

/* ============================================
   ENGAGEMENT SYSTEM STYLES
   ============================================ */

/* Streak Card */
.streak-card {
  background: linear-gradient(135deg, var(--kc-golden) 0%, #f59e0b 100%);
  border-radius: 1.25rem;
  padding: 1.5rem;
  color: white;
  position: relative;
  overflow: hidden;
}

.streak-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, transparent 70%);
  pointer-events: none;
}

.streak-number {
  font-family: 'Clash Display', sans-serif;
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1;
  text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.streak-flame {
  animation: flame-flicker 1.5s ease-in-out infinite alternate;
}

@keyframes flame-flicker {
  0% { transform: scale(1) rotate(-2deg); }
  100% { transform: scale(1.1) rotate(2deg); }
}

/* Daily Challenge Card */
.challenge-card {
  background: var(--kc-cream);
  border-radius: 1rem;
  padding: 1rem;
  border: 1px solid rgba(0,0,0,0.05);
  transition: all 0.2s ease;
}

.dark .challenge-card {
  background: #1a1a1a;
  border-color: rgba(255,255,255,0.1);
}

.challenge-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.challenge-card.completed {
  background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
  border-color: var(--kc-celadon);
}

.dark .challenge-card.completed {
  background: linear-gradient(135deg, rgba(16,185,129,0.2) 0%, rgba(52,211,153,0.15) 100%);
}

.challenge-progress-bar {
  height: 6px;
  background: rgba(0,0,0,0.1);
  border-radius: 3px;
  overflow: hidden;
}

.challenge-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--kc-celadon), var(--kc-golden));
  border-radius: 3px;
  transition: width 0.5s ease;
}

/* Collectible Stamps */
.stamp-collection {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 1rem;
}

.stamp-item {
  position: relative;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s ease;
}

.stamp-item:hover {
  transform: scale(1.1) rotate(5deg);
}

.stamp-item.common {
  background: linear-gradient(135deg, #9ca3af 0%, #6b7280 100%);
  box-shadow: 0 4px 15px rgba(107,114,128,0.3);
}

.stamp-item.rare {
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  box-shadow: 0 4px 15px rgba(59,130,246,0.4);
}

.stamp-item.epic {
  background: linear-gradient(135deg, #a855f7 0%, #7c3aed 100%);
  box-shadow: 0 4px 20px rgba(168,85,247,0.5);
  animation: epic-glow 2s ease-in-out infinite;
}

.stamp-item.legendary {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 50%, #dc2626 100%);
  box-shadow: 0 4px 25px rgba(251,191,36,0.6);
  animation: legendary-shimmer 3s ease-in-out infinite;
}

@keyframes epic-glow {
  0%, 100% { box-shadow: 0 4px 20px rgba(168,85,247,0.5); }
  50% { box-shadow: 0 4px 30px rgba(168,85,247,0.8); }
}

@keyframes legendary-shimmer {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.stamp-item.legendary {
  background-size: 200% 200%;
}

.stamp-emoji {
  font-size: 2rem;
  filter: drop-shadow(0 2px 3px rgba(0,0,0,0.2));
}

.stamp-locked {
  opacity: 0.3;
  filter: grayscale(1);
}

/* Explorer Level */
.level-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  font-weight: 600;
  font-size: 0.875rem;
}

.level-badge.level-1 { background: linear-gradient(135deg, #d1fae5, #a7f3d0); color: #065f46; }
.level-badge.level-2 { background: linear-gradient(135deg, #dbeafe, #bfdbfe); color: #1e40af; }
.level-badge.level-3 { background: linear-gradient(135deg, #e0e7ff, #c7d2fe); color: #3730a3; }
.level-badge.level-4 { background: linear-gradient(135deg, #fce7f3, #fbcfe8); color: #9d174d; }
.level-badge.level-5 { background: linear-gradient(135deg, #fef3c7, #fde68a); color: #92400e; }
.level-badge.level-6 { background: linear-gradient(135deg, #fed7aa, #fdba74); color: #9a3412; }
.level-badge.level-7 { background: linear-gradient(135deg, #fecaca, #fca5a5); color: #991b1b; }
.level-badge.level-8 { background: linear-gradient(135deg, #f5d0fe, #e879f9); color: #6b21a8; }
.level-badge.level-9 { background: linear-gradient(135deg, #fbbf24, #f59e0b); color: #78350f; }

.level-progress {
  height: 8px;
  background: rgba(0,0,0,0.1);
  border-radius: 4px;
  overflow: hidden;
}

.level-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--kc-hanbok-red), var(--kc-golden));
  border-radius: 4px;
  transition: width 0.5s ease;
}

/* Group Pilgrimage Card */
.group-card {
  background: var(--kc-cream);
  border-radius: 1.25rem;
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.05);
  transition: all 0.2s ease;
}

.dark .group-card {
  background: #1a1a1a;
  border-color: rgba(255,255,255,0.1);
}

.group-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.12);
}

.group-members-avatars {
  display: flex;
}

.group-members-avatars .avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid white;
  margin-left: -8px;
  background: var(--kc-celadon);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 600;
  color: white;
}

.group-members-avatars .avatar:first-child {
  margin-left: 0;
}

/* Activity Feed */
.activity-item {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  transition: background 0.2s ease;
}

.dark .activity-item {
  border-color: rgba(255,255,255,0.05);
}

.activity-item:hover {
  background: rgba(0,0,0,0.02);
}

.dark .activity-item:hover {
  background: rgba(255,255,255,0.02);
}

.activity-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--kc-celadon), var(--kc-ocean));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.activity-icon {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Leaderboard */
.leaderboard-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--kc-cream);
  border-radius: 1rem;
  margin-bottom: 0.5rem;
  transition: all 0.2s ease;
}

.dark .leaderboard-item {
  background: #1a1a1a;
}

.leaderboard-item:hover {
  transform: translateX(4px);
}

.leaderboard-item.rank-1 {
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  border: 2px solid #f59e0b;
}

.leaderboard-item.rank-2 {
  background: linear-gradient(135deg, #e5e7eb, #d1d5db);
  border: 2px solid #9ca3af;
}

.leaderboard-item.rank-3 {
  background: linear-gradient(135deg, #fed7aa, #fdba74);
  border: 2px solid #f97316;
}

.leaderboard-rank {
  font-family: 'Clash Display', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  min-width: 3rem;
  text-align: center;
}

.leaderboard-rank.gold { color: #f59e0b; }
.leaderboard-rank.silver { color: #6b7280; }
.leaderboard-rank.bronze { color: #f97316; }

/* Seasonal Event Banner */
.seasonal-banner {
  position: relative;
  border-radius: 1.25rem;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  padding: 2rem;
  color: white;
}

.seasonal-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.6) 100%);
}

.seasonal-banner-content {
  position: relative;
  z-index: 1;
}

.seasonal-countdown {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(10px);
  border-radius: 2rem;
  font-weight: 600;
}

/* Photo Grid */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
}

.photo-grid-item {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  cursor: pointer;
}

.photo-grid-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.photo-grid-item:hover img {
  transform: scale(1.05);
}

.photo-grid-item .photo-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.3);
  opacity: 0;
  transition: opacity 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: white;
}

.photo-grid-item:hover .photo-overlay {
  opacity: 1;
}

/* Comments */
.comment-item {
  padding: 1rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

.dark .comment-item {
  border-color: rgba(255,255,255,0.05);
}

.comment-tip {
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  border-radius: 1rem;
  padding: 1rem;
  margin: 0.5rem 0;
}

.dark .comment-tip {
  background: linear-gradient(135deg, rgba(251,191,36,0.2), rgba(245,158,11,0.15));
}

/* Invite Code */
.invite-code {
  font-family: 'Clash Display', monospace;
  font-size: 1.5rem;
  letter-spacing: 0.2em;
  padding: 1rem 2rem;
  background: var(--kc-cream);
  border: 2px dashed var(--kc-muted);
  border-radius: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.dark .invite-code {
  background: #1a1a1a;
  border-color: rgba(255,255,255,0.2);
}

.invite-code:hover {
  border-color: var(--kc-celadon);
  background: rgba(90,154,139,0.1);
}

/* Celebration Animation */
@keyframes confetti {
  0% { transform: translateY(0) rotate(0deg); opacity: 1; }
  100% { transform: translateY(100vh) rotate(720deg); opacity: 0; }
}

.confetti {
  position: fixed;
  top: -10px;
  animation: confetti 3s ease-out forwards;
  pointer-events: none;
  z-index: 9999;
}

/* Toast Notification */
.engagement-toast {
  position: fixed;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: white;
  border-radius: 1rem;
  padding: 1rem 1.5rem;
  box-shadow: 0 10px 40px rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  gap: 1rem;
  z-index: 9999;
  opacity: 0;
  transition: all 0.3s ease;
}

.engagement-toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.dark .engagement-toast {
  background: #1a1a1a;
}

/* ============================================
   맛집투어 (FOOD TOUR) STYLES
   ============================================ */

/* Food Tour Header */
.food-tour-header {
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  border-radius: 1.25rem;
  padding: 2rem;
  color: white;
  position: relative;
  overflow: hidden;
}

.food-tour-header::before {
  content: '🍜';
  position: absolute;
  right: -20px;
  top: -20px;
  font-size: 8rem;
  opacity: 0.2;
  transform: rotate(15deg);
}

/* Food Rating Card (흑백요리사 style) */
.food-rating-card {
  background: white;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.08);
  transition: all 0.3s ease;
}

.dark .food-rating-card {
  background: #1a1a1a;
}

.food-rating-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.food-rating-photo {
  aspect-ratio: 4/3;
  object-fit: cover;
  width: 100%;
}

/* Star Rating Input */
.star-rating {
  display: flex;
  gap: 0.25rem;
  direction: rtl;
}

.star-rating input {
  display: none;
}

.star-rating label {
  font-size: 1.5rem;
  cursor: pointer;
  color: #d1d5db;
  transition: color 0.2s ease;
}

.star-rating label:hover,
.star-rating label:hover ~ label,
.star-rating input:checked ~ label {
  color: #fbbf24;
}

/* Rating Categories (흑백요리사 judging panel) */
.rating-category {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

.dark .rating-category {
  border-color: rgba(255,255,255,0.05);
}

.rating-category:last-child {
  border-bottom: none;
}

.rating-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

/* Verdict Badge (합격/탈락) */
.verdict-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  font-weight: 700;
  font-size: 1rem;
}

.verdict-badge.gold {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  color: white;
  box-shadow: 0 4px 15px rgba(251,191,36,0.4);
}

.verdict-badge.green {
  background: linear-gradient(135deg, #10b981, #059669);
  color: white;
}

.verdict-badge.blue {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: white;
}

.verdict-badge.orange {
  background: linear-gradient(135deg, #f97316, #ea580c);
  color: white;
}

.verdict-badge.red {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
}

/* Price Range Display */
.price-range {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-size: 0.875rem;
}

.price-range .active {
  color: #f59e0b;
}

.price-range .inactive {
  color: #d1d5db;
}

/* Wait Time Badge */
.wait-time-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.75rem;
  border-radius: 1rem;
  font-size: 0.75rem;
  font-weight: 600;
}

.wait-time-badge.green {
  background: #d1fae5;
  color: #065f46;
}

.wait-time-badge.yellow {
  background: #fef3c7;
  color: #92400e;
}

.wait-time-badge.orange {
  background: #fed7aa;
  color: #9a3412;
}

.wait-time-badge.red {
  background: #fecaca;
  color: #991b1b;
}

/* Signature Dish Badge */
.signature-dish {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  border-radius: 2rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #92400e;
}

.dark .signature-dish {
  background: linear-gradient(135deg, rgba(251,191,36,0.2), rgba(245,158,11,0.15));
  color: #fbbf24;
}

/* Food Challenge Card */
.food-challenge-card {
  background: linear-gradient(135deg, var(--kc-cream), white);
  border: 2px solid transparent;
  border-radius: 1.25rem;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.dark .food-challenge-card {
  background: linear-gradient(135deg, #1a1a1a, #0a0a0a);
}

.food-challenge-card:hover {
  border-color: var(--kc-golden);
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.12);
}

.food-challenge-card.active {
  border-color: var(--kc-celadon);
  background: linear-gradient(135deg, #d1fae5, #a7f3d0);
}

.dark .food-challenge-card.active {
  background: linear-gradient(135deg, rgba(16,185,129,0.2), rgba(52,211,153,0.1));
}

.food-challenge-card.completed {
  border-color: var(--kc-golden);
}

.food-challenge-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 2rem;
}

/* Foodie Title Badges */
.foodie-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  font-weight: 600;
  font-size: 0.875rem;
}

.foodie-badge.beginner {
  background: linear-gradient(135deg, #e5e7eb, #d1d5db);
  color: #374151;
}

.foodie-badge.explorer {
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
  color: #1e40af;
}

.foodie-badge.hunter {
  background: linear-gradient(135deg, #fce7f3, #fbcfe8);
  color: #9d174d;
}

.foodie-badge.gourmet {
  background: linear-gradient(135deg, #d1fae5, #a7f3d0);
  color: #065f46;
}

.foodie-badge.master {
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  color: #92400e;
}

.foodie-badge.critic {
  background: linear-gradient(135deg, #e0e7ff, #c7d2fe);
  color: #3730a3;
}

.foodie-badge.legend {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  color: white;
  box-shadow: 0 4px 15px rgba(251,191,36,0.4);
}

/* Food Tour Leaderboard */
.food-leaderboard-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--kc-cream);
  border-radius: 1rem;
  margin-bottom: 0.5rem;
}

.dark .food-leaderboard-item {
  background: #1a1a1a;
}

.food-leaderboard-item .rank-emoji {
  font-size: 1.5rem;
  min-width: 2.5rem;
  text-align: center;
}

/* Review Card */
.review-card {
  background: white;
  border-radius: 1rem;
  padding: 1.25rem;
  border: 1px solid rgba(0,0,0,0.05);
}

.dark .review-card {
  background: #1a1a1a;
  border-color: rgba(255,255,255,0.05);
}

.review-helpful {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  background: rgba(0,0,0,0.05);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.dark .review-helpful {
  background: rgba(255,255,255,0.05);
}

.review-helpful:hover {
  background: var(--kc-celadon);
  color: white;
}

.review-helpful.voted {
  background: var(--kc-celadon);
  color: white;
}

/* Food Spot Mini Card */
.food-spot-mini {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  background: var(--kc-cream);
  border-radius: 1rem;
  transition: all 0.2s ease;
}

.dark .food-spot-mini {
  background: #1a1a1a;
}

.food-spot-mini:hover {
  transform: translateX(4px);
}

.food-spot-mini .spot-image {
  width: 80px;
  height: 80px;
  border-radius: 0.75rem;
  object-fit: cover;
  flex-shrink: 0;
}

/* Animated Food Emojis */
@keyframes food-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.food-emoji-animated {
  display: inline-block;
  animation: food-bounce 2s ease-in-out infinite;
}

.food-emoji-animated:nth-child(2) { animation-delay: 0.2s; }
.food-emoji-animated:nth-child(3) { animation-delay: 0.4s; }
.food-emoji-animated:nth-child(4) { animation-delay: 0.6s; }

/* ============================================
   K-WAVE MAXIMALIST DESIGN SYSTEM
   Concert energy meets K-Pop vibrancy
   ============================================ */

/* K-Wave Page Container */
.kwave-page {
  background: var(--kw-gradient-stage);
  min-height: 100vh;
  position: relative;
  overflow: hidden;
}

.kwave-page::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse 80% 50% at 20% 40%, rgba(255,45,146,0.15) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 80% 60%, rgba(0,245,255,0.1) 0%, transparent 50%),
    radial-gradient(ellipse 50% 30% at 50% 20%, rgba(168,85,247,0.12) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

/* Animated Concert Lights */
@keyframes concert-lights {
  0%, 100% {
    background-position: 0% 50%, 100% 50%, 50% 0%;
    opacity: 0.6;
  }
  25% {
    background-position: 100% 50%, 0% 50%, 50% 100%;
    opacity: 0.8;
  }
  50% {
    background-position: 50% 100%, 50% 0%, 0% 50%;
    opacity: 0.5;
  }
  75% {
    background-position: 0% 0%, 100% 100%, 100% 50%;
    opacity: 0.7;
  }
}

.kwave-lights {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(255,45,146,0.3) 0%, transparent 30%),
    radial-gradient(circle at 80% 70%, rgba(0,245,255,0.25) 0%, transparent 30%),
    radial-gradient(circle at 50% 50%, rgba(168,85,247,0.2) 0%, transparent 40%);
  animation: concert-lights 15s ease-in-out infinite;
  pointer-events: none;
  z-index: 0;
}

/* K-Wave Hero Section */
.kwave-hero {
  position: relative;
  padding: 3rem 1rem 2rem;
  z-index: 1;
}

.kwave-hero-title {
  font-family: 'Outfit', 'Clash Display', sans-serif;
  font-weight: 900;
  font-size: clamp(3rem, 10vw, 6rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  background: var(--kw-gradient-neon);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 80px rgba(255,45,146,0.5);
  animation: title-pulse 3s ease-in-out infinite;
}

@keyframes title-pulse {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.2); }
}

.kwave-hero-subtitle {
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--kw-neon-cyan);
  text-shadow: var(--kw-glow-cyan);
  margin-bottom: 0.5rem;
}

.kwave-hero-desc {
  font-family: 'Satoshi', sans-serif;
  font-size: 1.125rem;
  color: rgba(255,255,255,0.7);
  max-width: 32rem;
  line-height: 1.6;
}

/* Neon Button */
.kwave-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background: transparent;
  border: 2px solid var(--kw-neon-pink);
  border-radius: 100px;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--kw-neon-pink);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.kwave-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--kw-gradient-neon);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.kwave-btn:hover {
  color: white;
  border-color: transparent;
  box-shadow: var(--kw-glow-pink);
  transform: translateY(-2px) scale(1.02);
}

.kwave-btn:hover::before {
  opacity: 1;
}

.kwave-btn span {
  position: relative;
  z-index: 1;
}

.kwave-btn .material-icons {
  position: relative;
  z-index: 1;
  transition: transform 0.3s ease;
}

.kwave-btn:hover .material-icons {
  transform: rotate(90deg);
}

/* Neon Filled Button */
.kwave-btn-filled {
  background: var(--kw-gradient-neon);
  border: none;
  color: white;
  box-shadow: var(--kw-glow-pink);
}

.kwave-btn-filled::before {
  background: linear-gradient(135deg, var(--kw-neon-cyan) 0%, var(--kw-neon-violet) 50%, var(--kw-neon-pink) 100%);
}

/* K-Wave Stats */
.kwave-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 768px) {
  .kwave-stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

.kwave-stat {
  position: relative;
  padding: 1.5rem;
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 1.25rem;
  overflow: hidden;
  transition: all 0.3s ease;
}

.kwave-stat::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--stat-color, var(--kw-neon-pink));
  box-shadow: 0 0 20px var(--stat-color, var(--kw-neon-pink));
}

.kwave-stat:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--stat-color, var(--kw-neon-pink));
  transform: translateY(-4px);
}

.kwave-stat-number {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 2.5rem;
  line-height: 1;
  color: white;
  text-shadow: 0 0 30px var(--stat-color, rgba(255,255,255,0.3));
}

.kwave-stat-label {
  font-family: 'Satoshi', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-top: 0.5rem;
}

/* K-Wave Category Pills */
.kwave-categories {
  display: flex;
  gap: 0.75rem;
  overflow-x: auto;
  padding: 0.5rem 0;
  scrollbar-width: none;
}

.kwave-categories::-webkit-scrollbar {
  display: none;
}

.kwave-category {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 100px;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.8);
  white-space: nowrap;
  transition: all 0.25s ease;
  text-decoration: none;
}

.kwave-category:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--kw-neon-violet);
  color: white;
  transform: translateY(-2px);
}

.kwave-category.active {
  background: var(--kw-gradient-neon);
  border-color: transparent;
  color: white;
  box-shadow: var(--kw-glow-violet);
}

.kwave-category .emoji {
  font-size: 1.25rem;
  transition: transform 0.3s ease;
}

.kwave-category:hover .emoji {
  transform: scale(1.2) rotate(10deg);
}

/* K-Wave Filter Tags */
.kwave-filters {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.kwave-filter {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 1rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid transparent;
  border-radius: 0.5rem;
  font-family: 'Satoshi', sans-serif;
  font-size: 0.8125rem;
  font-weight: 500;
  color: rgba(255,255,255,0.6);
  transition: all 0.2s ease;
  text-decoration: none;
}

.kwave-filter:hover {
  background: rgba(255,255,255,0.1);
  color: white;
}

.kwave-filter.active {
  background: rgba(168,85,247,0.2);
  border-color: var(--kw-neon-violet);
  color: var(--kw-neon-violet);
}

.kwave-filter .material-icons {
  font-size: 1rem;
}

/* K-Wave Section Headers */
.kwave-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.kwave-section-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: white;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.kwave-section-title .icon {
  font-size: 1.5rem;
  filter: drop-shadow(0 0 10px currentColor);
}

.kwave-section-link {
  font-family: 'Satoshi', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--kw-neon-cyan);
  text-decoration: none;
  transition: all 0.2s ease;
}

.kwave-section-link:hover {
  color: white;
  text-shadow: var(--kw-glow-cyan);
}

/* K-Wave Journey Cards */
.kwave-card {
  position: relative;
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 1.5rem;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  display: block;
}

.kwave-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,45,146,0.1) 0%, transparent 50%, rgba(0,245,255,0.1) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 1;
}

.kwave-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--kw-neon-violet);
  box-shadow: var(--kw-shadow-neon);
}

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

.kwave-card-image {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.kwave-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.kwave-card:hover .kwave-card-image img {
  transform: scale(1.1);
}

.kwave-card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(10,10,15,0.9) 100%);
}

/* Card placeholder gradient */
.kwave-card-placeholder {
  width: 100%;
  height: 100%;
  background: var(--kw-gradient-neon);
  opacity: 0.3;
}

/* Neon stamp badge */
.kwave-stamp {
  position: absolute;
  top: 1rem;
  left: 1rem;
  width: 3.5rem;
  height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10,10,15,0.8);
  backdrop-filter: blur(10px);
  border: 2px solid var(--kw-neon-pink);
  border-radius: 50%;
  font-size: 1.5rem;
  box-shadow: var(--kw-glow-pink);
  transform: rotate(-12deg);
  transition: all 0.3s ease;
  z-index: 5;
}

.kwave-card:hover .kwave-stamp {
  transform: rotate(0deg) scale(1.1);
  border-color: var(--kw-neon-cyan);
  box-shadow: var(--kw-glow-cyan);
}

/* Card badges */
.kwave-badges {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 5;
}

.kwave-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.375rem 0.75rem;
  border-radius: 100px;
  font-family: 'Outfit', sans-serif;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.kwave-badge-official {
  background: linear-gradient(135deg, var(--kw-neon-cyan), var(--kw-electric-blue));
  color: white;
  box-shadow: 0 0 15px rgba(0,245,255,0.4);
}

.kwave-badge-community {
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
  color: white;
}

.kwave-badge-featured {
  background: linear-gradient(135deg, var(--kw-neon-orange), var(--kw-neon-pink));
  color: white;
  box-shadow: 0 0 15px rgba(255,107,53,0.4);
}

.kwave-badge .material-icons {
  font-size: 0.875rem;
}

/* Card content overlay */
.kwave-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
  z-index: 5;
}

.kwave-card-category {
  font-family: 'Outfit', sans-serif;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--kw-neon-cyan);
  margin-bottom: 0.25rem;
}

.kwave-card-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: white;
  line-height: 1.2;
  margin-bottom: 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.kwave-card-likes {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.75rem;
  background: rgba(255,45,146,0.2);
  backdrop-filter: blur(10px);
  border-radius: 100px;
  font-family: 'Outfit', sans-serif;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--kw-neon-pink);
  z-index: 5;
}

.kwave-card-likes .material-icons {
  font-size: 1rem;
}

/* Card body */
.kwave-card-body {
  position: relative;
  padding: 1.25rem;
  z-index: 2;
}

.kwave-card-subcategory {
  font-family: 'Satoshi', sans-serif;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 0.75rem;
}

.kwave-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.kwave-card-stats {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.kwave-card-stat {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-family: 'Satoshi', sans-serif;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.5);
}

.kwave-card-stat .material-icons {
  font-size: 1rem;
  color: rgba(255,255,255,0.4);
}

.kwave-difficulty {
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  font-family: 'Outfit', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
}

.kwave-difficulty-easy {
  background: rgba(0,245,255,0.15);
  color: var(--kw-neon-cyan);
}

.kwave-difficulty-medium {
  background: rgba(168,85,247,0.15);
  color: var(--kw-neon-violet);
}

.kwave-difficulty-hard {
  background: rgba(255,45,146,0.15);
  color: var(--kw-neon-pink);
}

/* Card progress */
.kwave-card-progress {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.kwave-progress-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.kwave-progress-status {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-family: 'Satoshi', sans-serif;
  font-size: 0.8125rem;
}

.kwave-progress-status.completed {
  color: var(--kw-neon-lime);
}

.kwave-progress-status.in-progress {
  color: rgba(255,255,255,0.5);
}

.kwave-progress-percent {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  color: white;
}

.kwave-progress-bar {
  height: 6px;
  background: rgba(255,255,255,0.1);
  border-radius: 100px;
  overflow: hidden;
}

.kwave-progress-fill {
  height: 100%;
  background: var(--kw-gradient-neon);
  border-radius: 100px;
  box-shadow: 0 0 10px rgba(255,45,146,0.5);
  transition: width 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* In Progress Card */
.kwave-progress-card {
  position: relative;
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(168,85,247,0.3);
  border-radius: 1.25rem;
  padding: 1.25rem;
  display: flex;
  gap: 1rem;
  transition: all 0.3s ease;
  text-decoration: none;
}

.kwave-progress-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--kw-neon-violet);
  transform: translateX(8px);
  box-shadow: var(--kw-glow-soft);
}

.kwave-progress-card-image {
  width: 80px;
  height: 80px;
  border-radius: 1rem;
  overflow: hidden;
  flex-shrink: 0;
}

.kwave-progress-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.kwave-progress-card-content {
  flex: 1;
  min-width: 0;
}

.kwave-progress-card-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: white;
  margin-bottom: 0.25rem;
}

.kwave-progress-card-subtitle {
  font-family: 'Satoshi', sans-serif;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 0.75rem;
}

/* Empty State */
.kwave-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  text-align: center;
}

.kwave-empty-icon {
  width: 6rem;
  height: 6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.05);
  border: 2px dashed rgba(255,255,255,0.2);
  border-radius: 50%;
  margin-bottom: 1.5rem;
}

.kwave-empty-icon .material-icons {
  font-size: 3rem;
  color: rgba(255,255,255,0.3);
}

.kwave-empty-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: white;
  margin-bottom: 0.5rem;
}

.kwave-empty-desc {
  font-family: 'Satoshi', sans-serif;
  font-size: 1rem;
  color: rgba(255,255,255,0.5);
  max-width: 24rem;
  margin-bottom: 2rem;
}

/* ============================================
   K-WAVE FORM STYLES
   ============================================ */

.kwave-form-container {
  position: relative;
  z-index: 1;
  max-width: 48rem;
  margin: 0 auto;
  padding: 2rem 1rem 6rem;
}

.kwave-form-header {
  text-align: center;
  margin-bottom: 3rem;
}

.kwave-form-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: clamp(2rem, 6vw, 3rem);
  background: var(--kw-gradient-neon);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.kwave-form-subtitle {
  font-family: 'Satoshi', sans-serif;
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
}

/* Form Section */
.kwave-form-section {
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 1.5rem;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.kwave-form-section:hover {
  border-color: rgba(168,85,247,0.3);
}

.kwave-form-section-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.kwave-form-section-icon {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--kw-gradient-neon);
  border-radius: 0.75rem;
  box-shadow: var(--kw-glow-soft);
}

.kwave-form-section-icon .material-icons {
  font-size: 1.25rem;
  color: white;
}

.kwave-form-section-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.125rem;
  color: white;
}

/* Form Inputs */
.kwave-form-group {
  margin-bottom: 1.25rem;
}

.kwave-form-label {
  display: block;
  font-family: 'Satoshi', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  margin-bottom: 0.5rem;
}

.kwave-form-input {
  width: 100%;
  padding: 0.875rem 1rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 0.75rem;
  font-family: 'Satoshi', sans-serif;
  font-size: 1rem;
  color: white;
  transition: all 0.2s ease;
}

.kwave-form-input::placeholder {
  color: rgba(255,255,255,0.3);
}

.kwave-form-input:focus {
  outline: none;
  border-color: var(--kw-neon-violet);
  box-shadow: 0 0 0 3px rgba(168,85,247,0.2);
  background: rgba(255,255,255,0.08);
}

.kwave-form-input:hover {
  border-color: rgba(255,255,255,0.2);
}

.kwave-form-textarea {
  resize: vertical;
  min-height: 100px;
}

.kwave-form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='rgba(255,255,255,0.5)'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1.25rem;
  padding-right: 3rem;
}

.kwave-form-hint {
  font-family: 'Satoshi', sans-serif;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  margin-top: 0.375rem;
}

/* Tip Box */
.kwave-tip-box {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: linear-gradient(135deg, rgba(168,85,247,0.15) 0%, rgba(0,245,255,0.1) 100%);
  border: 1px solid rgba(168,85,247,0.3);
  border-radius: 1rem;
  margin-bottom: 1rem;
}

.kwave-tip-box .material-icons {
  color: var(--kw-neon-cyan);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.kwave-tip-box p {
  font-family: 'Satoshi', sans-serif;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.5;
}

.kwave-tip-box strong {
  color: var(--kw-neon-cyan);
}

/* Map Label with Badge */
.kwave-map-label {
  display: flex !important;
  align-items: center;
  gap: 0.5rem;
}

.kwave-map-badge {
  font-family: 'Outfit', sans-serif;
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  margin-left: auto;
}

.kwave-map-badge.naver {
  background: rgba(30,200,100,0.2);
  color: #1ec864;
  border: 1px solid rgba(30,200,100,0.3);
}

.kwave-map-badge.kakao {
  background: rgba(254,225,0,0.2);
  color: #fee100;
  border: 1px solid rgba(254,225,0,0.3);
}

.kwave-map-badge.google {
  background: rgba(59,130,246,0.2);
  color: #60a5fa;
  border: 1px solid rgba(59,130,246,0.3);
}

/* Checkbox */
.kwave-checkbox-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.kwave-checkbox {
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 0.375rem;
  background: transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  appearance: none;
}

.kwave-checkbox:checked {
  background: var(--kw-gradient-neon);
  border-color: var(--kw-neon-violet);
}

.kwave-checkbox:checked::after {
  content: '✓';
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.875rem;
}

.kwave-checkbox-label {
  font-family: 'Satoshi', sans-serif;
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.8);
}

/* Spot Selection */
.kwave-spots-list {
  max-height: 400px;
  overflow-y: auto;
  padding-right: 0.5rem;
}

.kwave-spots-list::-webkit-scrollbar {
  width: 6px;
}

.kwave-spots-list::-webkit-scrollbar-track {
  background: rgba(255,255,255,0.05);
  border-radius: 3px;
}

.kwave-spots-list::-webkit-scrollbar-thumb {
  background: rgba(168,85,247,0.5);
  border-radius: 3px;
}

.kwave-spot-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 1rem;
  margin-bottom: 0.75rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.kwave-spot-item:hover {
  background: rgba(255,255,255,0.05);
  border-color: rgba(168,85,247,0.3);
}

.kwave-spot-item.selected {
  background: rgba(168,85,247,0.1);
  border-color: var(--kw-neon-violet);
  box-shadow: var(--kw-glow-soft);
}

.kwave-spot-checkbox {
  width: 1.5rem;
  height: 1.5rem;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.kwave-spot-item.selected .kwave-spot-checkbox {
  background: var(--kw-gradient-neon);
  border-color: transparent;
}

.kwave-spot-item.selected .kwave-spot-checkbox::after {
  content: '✓';
  color: white;
  font-size: 0.875rem;
}

.kwave-spot-info {
  flex: 1;
  min-width: 0;
}

.kwave-spot-name {
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: white;
}

.kwave-spot-meta {
  font-family: 'Satoshi', sans-serif;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.5);
}

.kwave-spot-verified {
  color: var(--kw-neon-lime);
}

/* Form Actions */
.kwave-form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 2rem;
}

.kwave-form-cancel {
  font-family: 'Satoshi', sans-serif;
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  transition: color 0.2s ease;
}

.kwave-form-cancel:hover {
  color: white;
}

.kwave-form-submit {
  padding: 1rem 2.5rem;
  background: var(--kw-gradient-neon);
  border: none;
  border-radius: 100px;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: white;
  cursor: pointer;
  box-shadow: var(--kw-glow-pink);
  transition: all 0.3s ease;
}

.kwave-form-submit:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 0 30px rgba(255,45,146,0.6), 0 0 60px rgba(255,45,146,0.3);
}

/* Error Messages */
.kwave-error-box {
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
}

.kwave-error-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.kwave-error-list li {
  font-family: 'Satoshi', sans-serif;
  font-size: 0.875rem;
  color: #f87171;
  padding: 0.25rem 0;
}

/* Add New Spot Link */
.kwave-add-spot-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Satoshi', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--kw-neon-cyan);
  text-decoration: none;
  transition: all 0.2s ease;
}

.kwave-add-spot-link:hover {
  color: white;
  text-shadow: var(--kw-glow-cyan);
}

.kwave-add-spot-link .material-icons {
  font-size: 1.125rem;
}

/* Spots Empty State */
.kwave-spots-empty {
  text-align: center;
  padding: 3rem 1.5rem;
}

.kwave-spots-empty-icon {
  font-size: 3rem;
  color: rgba(255,255,255,0.2);
  margin-bottom: 1rem;
}

.kwave-spots-empty-text {
  font-family: 'Satoshi', sans-serif;
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1.5rem;
}