/* ============================================
   FESTIVALAMP — WINAMP 1999 × STUDIO GHIBLI
   ============================================ */

:root {
  --bg-dark: #1a1a2e;
  --bg-panel: #232342;
  --bg-card: #2a2a4a;
  --neon-green: #00ff00;
  --neon-green-dim: #00cc00;
  --neon-yellow: #ffdd00;
  --neon-orange: #ff9900;
  --ghibli-pink: #ffb7c5;
  --ghibli-blue: #7ec8e3;
  --ghibli-lavender: #c3aed6;
  --ghibli-peach: #ffdab9;
  --ghibli-mint: #98d8c8;
  --text-primary: #e8e8e8;
  --text-dim: #8888aa;
  --border-color: #3a3a5c;
  --card-radius: 16px;
  --pixel-font: 'Press Start 2P', monospace;
  --body-font: 'Inter', system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--body-font);
  background: var(--bg-dark);
  color: var(--text-primary);
  min-height: 100vh;
  background-image: 
    radial-gradient(ellipse at 20% 50%, rgba(126, 200, 227, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(195, 174, 214, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(255, 183, 197, 0.04) 0%, transparent 50%);
}

/* SCROLLBAR */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--neon-green-dim); border-radius: 4px; }

/* ==================== TITLE BAR ==================== */
#titlebar {
  background: linear-gradient(180deg, #2d2d50 0%, #1d1d38 100%);
  border-bottom: 2px solid var(--neon-green);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 20px rgba(0, 255, 0, 0.1);
}

.titlebar-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.winamp-dots {
  width: 40px;
  height: 20px;
  background: repeating-linear-gradient(
    90deg,
    var(--neon-green) 0px, var(--neon-green) 2px,
    transparent 2px, transparent 5px
  );
  opacity: 0.4;
  border-radius: 2px;
}

.logo {
  font-family: var(--pixel-font);
  font-size: 14px;
  color: var(--neon-green);
  display: flex;
  align-items: center;
  gap: 8px;
  text-shadow: 0 0 10px rgba(0, 255, 0, 0.5);
  letter-spacing: 1px;
}

.logo-icon {
  font-size: 20px;
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.version {
  font-size: 8px;
  color: var(--neon-yellow);
  background: rgba(255, 221, 0, 0.1);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid rgba(255, 221, 0, 0.3);
}

.titlebar-controls {
  display: flex;
  gap: 4px;
}

.tb-btn {
  font-family: var(--pixel-font);
  font-size: 8px;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: 3px;
  color: var(--text-dim);
  cursor: default;
}

/* EQ VISUALIZER */
.eq-bar {
  display: flex;
  gap: 3px;
  justify-content: center;
  padding: 0 20px 8px;
  max-width: 1400px;
  margin: 0 auto;
}

.eq-col {
  width: 8px;
  height: 24px;
  background: rgba(0, 255, 0, 0.1);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}

.eq-fill {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: var(--h);
  background: linear-gradient(180deg, var(--neon-green), #008800);
  border-radius: 2px;
  animation: eqPulse 1.5s ease-in-out infinite alternate;
}

.eq-col:nth-child(even) .eq-fill { animation-delay: 0.3s; }
.eq-col:nth-child(3n) .eq-fill { animation-delay: 0.7s; }

@keyframes eqPulse {
  0% { opacity: 0.6; transform: scaleY(0.8); }
  100% { opacity: 1; transform: scaleY(1); }
}

/* ==================== FILTERS ==================== */
#filters {
  background: linear-gradient(180deg, rgba(35, 35, 66, 0.95) 0%, rgba(26, 26, 46, 0.9) 100%);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 62px;
  z-index: 90;
}

.filters-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* CHAT ROW */
.chat-row { width: 100%; }

.chat-input-wrap {
  display: flex;
  align-items: center;
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 4px 8px;
  transition: border-color 0.3s;
}

.chat-input-wrap:focus-within {
  border-color: var(--ghibli-lavender);
  box-shadow: 0 0 15px rgba(195, 174, 214, 0.2);
}

.chat-icon { font-size: 20px; margin: 0 8px; }

.chat-input-wrap input {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: var(--body-font);
  font-size: 14px;
  padding: 10px 4px;
  outline: none;
}

.chat-input-wrap input::placeholder { color: var(--text-dim); }

#chatBtn {
  background: var(--neon-green);
  color: var(--bg-dark);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  font-size: 14px;
  cursor: pointer;
  font-weight: bold;
  transition: all 0.2s;
}

#chatBtn:hover {
  background: var(--neon-yellow);
  transform: scale(1.05);
}

.chat-response {
  background: linear-gradient(135deg, rgba(42, 42, 74, 0.9), rgba(35, 35, 66, 0.95));
  border: 1px solid var(--ghibli-lavender);
  border-radius: 12px;
  padding: 16px;
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-primary);
  animation: fadeIn 0.3s ease;
  position: relative;
}

.chat-response::before {
  content: '🤖';
  position: absolute;
  top: -12px;
  left: 16px;
  background: var(--bg-panel);
  padding: 0 8px;
  border-radius: 8px;
  font-size: 16px;
}

.chat-response.loading {
  color: var(--neon-green);
}

.chat-response.loading::after {
  content: '...';
  animation: dots 1.5s steps(4, end) infinite;
}

@keyframes dots {
  0%, 20% { content: ''; }
  40% { content: '.'; }
  60% { content: '..'; }
  80%, 100% { content: '...'; }
}

.hidden { display: none; }

/* GENRE PILLS */
.genre-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.filter-label {
  font-family: var(--pixel-font);
  font-size: 8px;
  color: var(--neon-green);
  margin-right: 4px;
}

.genre-pill {
  font-family: var(--body-font);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.25s;
  white-space: nowrap;
}

.genre-pill:hover {
  border-color: var(--neon-green);
  color: var(--neon-green);
  transform: translateY(-1px);
}

.genre-pill.active {
  background: linear-gradient(135deg, rgba(0, 255, 0, 0.15), rgba(0, 204, 0, 0.1));
  border-color: var(--neon-green);
  color: var(--neon-green);
  box-shadow: 0 0 10px rgba(0, 255, 0, 0.15);
}

/* Genre-specific colors */
.genre-pill[data-genre="indie_rock"].active { border-color: var(--ghibli-blue); color: var(--ghibli-blue); background: rgba(126,200,227,0.12); box-shadow: 0 0 10px rgba(126,200,227,0.15); }
.genre-pill[data-genre="classic_rock"].active { border-color: var(--neon-orange); color: var(--neon-orange); background: rgba(255,153,0,0.12); box-shadow: 0 0 10px rgba(255,153,0,0.15); }
.genre-pill[data-genre="edm"].active { border-color: var(--ghibli-lavender); color: var(--ghibli-lavender); background: rgba(195,174,214,0.12); box-shadow: 0 0 10px rgba(195,174,214,0.15); }
.genre-pill[data-genre="jam_band"].active { border-color: var(--ghibli-mint); color: var(--ghibli-mint); background: rgba(152,216,200,0.12); box-shadow: 0 0 10px rgba(152,216,200,0.15); }
.genre-pill[data-genre="rap"].active { border-color: #ff6b6b; color: #ff6b6b; background: rgba(255,107,107,0.12); box-shadow: 0 0 10px rgba(255,107,107,0.15); }
.genre-pill[data-genre="country"].active { border-color: var(--neon-yellow); color: var(--neon-yellow); background: rgba(255,221,0,0.12); box-shadow: 0 0 10px rgba(255,221,0,0.15); }
.genre-pill[data-genre="pop"].active { border-color: var(--ghibli-pink); color: var(--ghibli-pink); background: rgba(255,183,197,0.12); box-shadow: 0 0 10px rgba(255,183,197,0.15); }
.genre-pill[data-genre="metal"].active { border-color: #ff4444; color: #ff4444; background: rgba(255,68,68,0.12); box-shadow: 0 0 10px rgba(255,68,68,0.15); }
.genre-pill[data-genre="punk"].active { border-color: #ff88ff; color: #ff88ff; background: rgba(255,136,255,0.12); box-shadow: 0 0 10px rgba(255,136,255,0.15); }
.genre-pill[data-genre="multi_genre"].active { border-color: var(--ghibli-peach); color: var(--ghibli-peach); background: rgba(255,218,185,0.12); box-shadow: 0 0 10px rgba(255,218,185,0.15); }

/* CONTROLS ROW */
.controls-row {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.search-wrap {
  display: flex;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 4px 10px;
  flex: 1;
  min-width: 200px;
}

.search-icon { font-size: 16px; margin-right: 8px; }

.search-wrap input {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: var(--body-font);
  font-size: 13px;
  padding: 6px 0;
  outline: none;
}

/* TOGGLE */
.toggle-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  white-space: nowrap;
}

.toggle-wrap input { display: none; }

.toggle-slider {
  width: 40px;
  height: 22px;
  background: var(--border-color);
  border-radius: 11px;
  position: relative;
  transition: 0.3s;
}

.toggle-slider::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  background: var(--text-dim);
  border-radius: 50%;
  top: 2px;
  left: 2px;
  transition: 0.3s;
}

.toggle-wrap input:checked + .toggle-slider {
  background: rgba(0, 255, 0, 0.3);
}

.toggle-wrap input:checked + .toggle-slider::after {
  left: 20px;
  background: var(--neon-green);
}

.toggle-label {
  font-size: 12px;
  color: var(--text-dim);
}

.sort-wrap select {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 8px 12px;
  border-radius: 10px;
  font-family: var(--body-font);
  font-size: 12px;
  cursor: pointer;
}

.count-badge {
  font-family: var(--pixel-font);
  font-size: 9px;
  color: var(--neon-green);
  background: rgba(0, 255, 0, 0.08);
  border: 1px solid rgba(0, 255, 0, 0.2);
  padding: 6px 12px;
  border-radius: 8px;
  white-space: nowrap;
}

/* ==================== GRID ==================== */
#grid {
  min-height: 60vh;
  padding: 24px 20px;
}

.grid-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 20px;
}

/* ==================== FESTIVAL CARD ==================== */
.fest-card {
  background: linear-gradient(145deg, var(--bg-card) 0%, rgba(35, 35, 60, 0.8) 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  overflow: hidden;
  transition: all 0.3s;
  animation: fadeIn 0.4s ease;
  position: relative;
}

.fest-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--neon-green), var(--ghibli-lavender), var(--ghibli-pink), var(--neon-yellow));
  opacity: 0;
  transition: opacity 0.3s;
}

.fest-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 255, 0, 0.3);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3), 0 0 20px rgba(0, 255, 0, 0.05);
}

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

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

.card-header {
  padding: 20px 20px 12px;
}

.card-date {
  font-family: var(--pixel-font);
  font-size: 9px;
  color: var(--neon-green);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.card-date .date-icon {
  font-family: var(--body-font);
  font-size: 14px;
}

.card-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  line-height: 1.3;
}

.card-location {
  font-size: 13px;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 6px;
}

.card-location .loc-icon {
  font-size: 14px;
}

/* GENRE TAGS ON CARD */
.card-genres {
  padding: 0 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 12px;
}

.card-genre-tag {
  font-size: 10px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 12px;
  white-space: nowrap;
}

.card-genre-tag.indie_rock { background: rgba(126,200,227,0.15); color: var(--ghibli-blue); }
.card-genre-tag.classic_rock { background: rgba(255,153,0,0.15); color: var(--neon-orange); }
.card-genre-tag.edm { background: rgba(195,174,214,0.15); color: var(--ghibli-lavender); }
.card-genre-tag.jam_band { background: rgba(152,216,200,0.15); color: var(--ghibli-mint); }
.card-genre-tag.rap { background: rgba(255,107,107,0.15); color: #ff6b6b; }
.card-genre-tag.country { background: rgba(255,221,0,0.15); color: var(--neon-yellow); }
.card-genre-tag.pop { background: rgba(255,183,197,0.15); color: var(--ghibli-pink); }
.card-genre-tag.metal { background: rgba(255,68,68,0.15); color: #ff4444; }
.card-genre-tag.punk { background: rgba(255,136,255,0.15); color: #ff88ff; }
.card-genre-tag.multi_genre { background: rgba(255,218,185,0.15); color: var(--ghibli-peach); }

/* LINEUP SECTION */
.card-lineup {
  padding: 0 20px 16px;
}

.lineup-preview {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.5;
}

.lineup-preview .band-name {
  color: var(--text-primary);
  font-weight: 500;
}

.lineup-toggle {
  font-family: var(--pixel-font);
  font-size: 8px;
  color: var(--neon-green);
  cursor: pointer;
  border: none;
  background: none;
  padding: 4px 0;
  margin-top: 4px;
  display: inline-block;
}

.lineup-toggle:hover { color: var(--neon-yellow); }

.lineup-full {
  display: none;
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.6;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border-color);
}

.lineup-full.show { display: block; }

/* CARD FOOTER */
.card-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-link {
  font-family: var(--pixel-font);
  font-size: 8px;
  color: var(--neon-green);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: color 0.2s;
}

.card-link:hover { color: var(--neon-yellow); }

.card-country-flag {
  font-size: 16px;
}

/* ==================== FOOTER ==================== */
footer {
  background: var(--bg-panel);
  border-top: 2px solid var(--neon-green);
  margin-top: 40px;
}

.progress-bar {
  height: 6px;
  background: rgba(0, 255, 0, 0.1);
  position: relative;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--neon-green), var(--ghibli-lavender), var(--ghibli-pink), var(--neon-green));
  background-size: 200% 100%;
  animation: shimmer 3s linear infinite;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--pixel-font);
  font-size: 8px;
  color: var(--text-dim);
}

.footer-right { color: var(--neon-green); opacity: 0.6; }

/* ==================== NO RESULTS ==================== */
.no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
}

.no-results .nr-icon { font-size: 48px; margin-bottom: 16px; }
.no-results .nr-text {
  font-family: var(--pixel-font);
  font-size: 12px;
  color: var(--text-dim);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 768px) {
  .grid-inner {
    grid-template-columns: 1fr;
  }
  
  .logo { font-size: 11px; }
  .version { display: none; }
  .winamp-dots { display: none; }
  
  .filters-inner { padding: 12px 12px; }
  
  .genre-row { gap: 4px; }
  .genre-pill { font-size: 11px; padding: 5px 10px; }
  
  .controls-row { flex-direction: column; gap: 8px; }
  .search-wrap { width: 100%; }
  
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
  
  .eq-bar { display: none; }
  
  #filters { top: 50px; }
}

@media (max-width: 480px) {
  .card-name { font-size: 16px; }
  .filter-label { display: none; }
  .titlebar-controls { display: none; }
}