/* DTSLIB Broadcasting - Custom Styles */

:root {
  --dts-primary: #D4AF37;
  --dts-accent: #8b5cf6;
  --dts-bg: #0a0a0a;
  --dts-card: #111111;
  --dts-border: rgba(255,255,255,0.1);
  --dts-text: #f5f5f5;
  --dts-text-dim: #888888;
  --dts-live: #22c55e;
  --dts-soon: #f59e0b;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--dts-bg);
  color: var(--dts-text);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Floor Sections */
.floor-section {
  min-height: 100vh;
  padding: 80px 20px 40px;
  max-width: 600px;
  margin: 0 auto;
  display: none;
}

.floor-section.active {
  display: block;
}

/* Lobby Header */
.lobby-header {
  text-align: center;
  padding: 60px 0 40px;
}

.station-masthead {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.on-air-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.3);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--dts-live);
}

.on-air-dot {
  width: 8px;
  height: 8px;
  background: var(--dts-live);
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.station-title {
  font-size: 48px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -2px;
  background: linear-gradient(135deg, var(--dts-primary), var(--dts-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.station-tagline {
  font-size: 18px;
  color: var(--dts-text-dim);
  font-weight: 500;
}

.station-sub {
  font-size: 13px;
  color: var(--dts-text-dim);
  opacity: 0.7;
}

/* Ticker */
.ticker-wrap {
  background: var(--dts-card);
  border-top: 1px solid var(--dts-border);
  border-bottom: 1px solid var(--dts-border);
  overflow: hidden;
  padding: 12px 0;
  margin: 30px -20px;
}

.ticker-content {
  display: flex;
  gap: 40px;
  animation: ticker 30s linear infinite;
  white-space: nowrap;
}

.ticker-item {
  font-size: 13px;
  color: var(--dts-text-dim);
}

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

/* Stats Bar */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 30px 0;
}

.stat-item {
  text-align: center;
  padding: 16px 8px;
  background: var(--dts-card);
  border-radius: 12px;
  border: 1px solid var(--dts-border);
}

.stat-value {
  display: block;
  font-size: 28px;
  font-weight: 700;
  color: var(--dts-primary);
  font-family: 'JetBrains Mono', monospace;
}

.stat-label {
  font-size: 11px;
  color: var(--dts-text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Section Title */
.section-title {
  font-size: 14px;
  color: var(--dts-text-dim);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--dts-border);
}

/* Preview Grid */
.preview-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 40px;
}

.preview-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--dts-card);
  border: 1px solid var(--dts-border);
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  transition: all 0.2s;
}

.preview-card:hover {
  border-color: var(--dts-primary);
  transform: translateX(4px);
}

.preview-icon {
  font-size: 32px;
}

.preview-info h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 2px;
}

.preview-info p {
  font-size: 13px;
  color: var(--dts-text-dim);
}

.preview-badge {
  margin-left: auto;
  font-size: 10px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
  background: var(--dts-accent);
  color: white;
}

.preview-badge.live {
  background: var(--dts-live);
}

/* Trilogy Section */
.trilogy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.trilogy-card {
  text-align: center;
  padding: 20px 12px;
  background: var(--dts-card);
  border: 1px solid var(--dts-border);
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  transition: all 0.2s;
}

.trilogy-card:hover {
  border-color: var(--dts-primary);
}

.trilogy-card.current {
  border-color: var(--dts-primary);
  background: rgba(212, 175, 55, 0.1);
}

.trilogy-icon {
  display: block;
  font-size: 24px;
  margin-bottom: 8px;
}

.trilogy-name {
  display: block;
  font-size: 11px;
  font-weight: 600;
  margin-bottom: 4px;
}

.trilogy-desc {
  font-size: 10px;
  color: var(--dts-text-dim);
}

/* Floor Header */
.floor-header {
  text-align: center;
  padding: 40px 0;
}

.floor-title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
}

.floor-desc {
  font-size: 14px;
  color: var(--dts-text-dim);
}

/* Channel Grid */
.channel-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.channel-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--dts-card);
  border: 1px solid var(--dts-border);
  border-radius: 16px;
  text-decoration: none;
  color: inherit;
  transition: all 0.2s;
}

.channel-card:hover {
  border-color: var(--dts-primary);
  transform: translateY(-2px);
}

.channel-card.coming-soon {
  opacity: 0.6;
  pointer-events: none;
}

.channel-thumb {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--dts-primary), var(--dts-accent));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.channel-emoji {
  font-size: 28px;
}

.channel-info {
  flex: 1;
}

.channel-name {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
  font-family: 'JetBrains Mono', monospace;
}

.channel-tagline {
  font-size: 13px;
  color: var(--dts-text-dim);
  margin-bottom: 8px;
}

.channel-meta {
  display: flex;
  gap: 12px;
}

.meta-item {
  font-size: 11px;
  color: var(--dts-text-dim);
}

.channel-status {
  font-size: 10px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 6px;
  background: rgba(255,255,255,0.1);
}

.channel-status.live {
  background: var(--dts-live);
  color: white;
}

.channel-status.soon {
  background: var(--dts-soon);
  color: #0a0a0a;
}

/* Program Grid */
.program-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}

.program-card {
  padding: 20px;
  background: var(--dts-card);
  border: 1px solid var(--dts-border);
  border-radius: 12px;
}

.program-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  padding: 4px 8px;
  background: var(--dts-primary);
  color: #0a0a0a;
  border-radius: 4px;
  margin-bottom: 12px;
}

.program-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}

.program-desc {
  font-size: 12px;
  color: var(--dts-text-dim);
  line-height: 1.5;
  margin-bottom: 12px;
}

.program-schedule {
  font-size: 11px;
  color: var(--dts-accent);
}

/* Studio Section */
.studio-section {
  margin-top: 40px;
}

.section-subtitle {
  font-size: 12px;
  color: var(--dts-text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.equipment-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.equipment-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 20px;
  background: var(--dts-card);
  border: 1px solid var(--dts-border);
  border-radius: 12px;
  text-align: center;
}

.eq-icon {
  font-size: 28px;
}

.eq-name {
  font-size: 12px;
  font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
}

.eq-desc {
  font-size: 11px;
  color: var(--dts-text-dim);
}

/* HQ Section */
.locked-floor .lock-overlay {
  position: fixed;
  inset: 0;
  background: var(--dts-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}

.lock-box {
  text-align: center;
  padding: 40px;
}

.lock-icon {
  font-size: 48px;
  display: block;
  margin-bottom: 20px;
}

.lock-box h3 {
  font-size: 18px;
  margin-bottom: 24px;
  color: var(--dts-text-dim);
}

.lock-input {
  width: 120px;
  padding: 12px 16px;
  background: var(--dts-card);
  border: 1px solid var(--dts-border);
  border-radius: 8px;
  color: var(--dts-text);
  font-size: 18px;
  text-align: center;
  letter-spacing: 8px;
  margin-bottom: 16px;
}

.lock-input:focus {
  outline: none;
  border-color: var(--dts-primary);
}

.lock-btn {
  display: block;
  width: 120px;
  margin: 0 auto;
  padding: 12px;
  background: var(--dts-primary);
  border: none;
  border-radius: 8px;
  color: #0a0a0a;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

/* HQ Dashboard */
.hq-dashboard {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 30px;
}

.hq-card {
  text-align: center;
  padding: 24px 16px;
  background: var(--dts-card);
  border: 1px solid var(--dts-border);
  border-radius: 12px;
}

.hq-card h4 {
  font-size: 11px;
  color: var(--dts-text-dim);
  margin-bottom: 8px;
}

.hq-stat {
  font-size: 32px;
  font-weight: 700;
  color: var(--dts-primary);
  font-family: 'JetBrains Mono', monospace;
}

.hq-links {
  display: flex;
  gap: 12px;
  justify-content: center;
}

.hq-link {
  padding: 12px 24px;
  background: var(--dts-card);
  border: 1px solid var(--dts-border);
  border-radius: 8px;
  color: var(--dts-text);
  text-decoration: none;
  font-size: 14px;
}

.hq-link:hover {
  border-color: var(--dts-primary);
}

/* Mobile optimization */
@media (max-width: 430px) {
  .station-title {
    font-size: 36px;
  }

  .stats-bar {
    grid-template-columns: repeat(2, 1fr);
  }

  .program-grid {
    grid-template-columns: 1fr;
  }

  .hq-dashboard {
    grid-template-columns: 1fr;
  }
}