:root {
  --bg-dark: #07080d;
  --bg-panel: #10131e;
  --bg-card: #161a29;
  --bg-card-hover: #1d2336;
  --border: rgba(255, 255, 255, 0.09);
  --accent-pink: #ff2a5f;
  --accent-cyan: #00f2fe;
  --accent-gold: #ffbe0b;
  --accent-green: #10b981;
  --accent-purple: #8b5cf6;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
}

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

body {
  background: radial-gradient(circle at 15% 10%, #19102c 0%, #07080d 55%);
  color: var(--text-main);
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

/* OBS Standalone Fullscreen Mode */
body.obs-mode {
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  overflow: hidden;
}
body.obs-mode .saas-header,
body.obs-mode .left-catalog-col,
body.obs-mode .right-controls-col,
body.obs-mode .tab-section:not(#tab-catalog) {
  display: none !important;
}
body.obs-mode .studio-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0;
}

/* Header */
.saas-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
  background: rgba(16, 19, 30, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  gap: 16px;
  flex-wrap: wrap;
}

.brand-box {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-logo {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent-pink), var(--accent-purple), var(--accent-cyan));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 900;
  box-shadow: 0 0 20px rgba(255, 42, 95, 0.45);
}

.brand-title h1 {
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.3px;
  background: linear-gradient(90deg, #fff, var(--accent-cyan), var(--accent-pink));
  -webkit-background-clip: text;
  color: #ffffff;
}

.brand-title p {
  font-size: 12px;
  color: var(--text-muted);
}

.nav-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.nav-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  color: var(--text-main);
  padding: 9px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 7px;
}

.nav-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}

.nav-btn.active {
  background: linear-gradient(135deg, var(--accent-pink), #c81d4e);
  border-color: var(--accent-pink);
  box-shadow: 0 4px 16px rgba(255, 42, 95, 0.35);
}

.header-metrics {
  display: flex;
  align-items: center;
  gap: 14px;
}

.metric-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.metric-pill strong {
  color: var(--accent-gold);
  font-size: 14px;
}

/* Main Layout */
.tab-section {
  display: none;
  padding: 22px 28px;
}

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

/* Studio 3-Column Layout */
.studio-grid {
  display: grid;
  grid-template-columns: 1fr 410px 380px;
  gap: 20px;
  align-items: start;
}

@media (max-width: 1400px) {
  .studio-grid {
    grid-template-columns: 1fr 400px;
  }
  .right-controls-col {
    grid-column: 1 / -1;
  }
}

.panel-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  gap: 10px;
  flex-wrap: wrap;
}

.panel-header h2 {
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Category Filter Pills */
.category-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.cat-chip {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 7px 13px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.18s;
}

.cat-chip.active,
.cat-chip:hover {
  background: rgba(0, 242, 254, 0.14);
  color: var(--accent-cyan);
  border-color: var(--accent-cyan);
}

/* Games Catalog Grid */
.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 12px;
  max-height: 76vh;
  overflow-y: auto;
  padding-right: 6px;
}

.game-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 13px;
  padding: 14px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 10px;
  position: relative;
  overflow: hidden;
}

.game-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-2px);
  border-color: rgba(0, 242, 254, 0.4);
}

.game-card.selected {
  border: 2px solid var(--accent-pink);
  background: linear-gradient(160deg, rgba(255, 42, 95, 0.16), var(--bg-card));
  box-shadow: 0 0 22px rgba(255, 42, 95, 0.25);
}

.game-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.game-icon {
  font-size: 28px;
  width: 46px;
  height: 46px;
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
}

.whale-badge {
  font-size: 10px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 99px;
  background: rgba(255, 190, 11, 0.15);
  color: var(--accent-gold);
  border: 1px solid rgba(255, 190, 11, 0.35);
}

.game-title {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 4px;
}

.game-desc {
  font-size: 11.5px;
  color: var(--text-muted);
  line-height: 1.4;
}

.game-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.coin-rate {
  color: var(--accent-green);
  font-weight: 700;
}

.origin-tag {
  color: #a5b4fc;
  font-size: 10.5px;
}

/* Center 9:16 TikTok LIVE Phone Stage */
.phone-stage-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.phone-frame {
  width: 380px;
  height: 675px;
  border-radius: 28px;
  border: 4px solid #2b3248;
  background: #05060a;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 40px rgba(0, 242, 254, 0.18), 0 18px 40px rgba(0, 0, 0, 0.65);
}

#liveGameCanvas {
  width: 100%;
  height: 100%;
  display: block;
}

/* Watermark Overlay (SaaS Free Tier Viral Hook) */
.saas-watermark {
  position: absolute;
  bottom: 54px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(7, 8, 13, 0.78);
  border: 1px solid rgba(0, 242, 254, 0.45);
  padding: 4px 12px;
  border-radius: 99px;
  font-size: 10.5px;
  font-weight: 700;
  color: var(--accent-cyan);
  pointer-events: none;
  white-space: nowrap;
  z-index: 20;
}

/* Right Controls Column */
.control-block {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 14px;
}

.control-block h3 {
  font-size: 13.5px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.input-row {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}

.input-row input,
.input-row select {
  flex: 1;
  background: #0b0e17;
  border: 1px solid var(--border);
  color: var(--text-main);
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 13px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-pink), #d91b5c);
  color: #fff;
  border: none;
  padding: 9px 15px;
  border-radius: 8px;
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.18s;
}

.btn-primary:hover {
  filter: brightness(1.12);
  transform: translateY(-1px);
}

.btn-cyan {
  background: linear-gradient(135deg, #00b4db, #0083b0);
  color: #fff;
  border: none;
  padding: 8px 13px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

/* Gift Trigger Console */
.gift-buttons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.gift-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  color: var(--text-main);
  padding: 9px 10px;
  border-radius: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 600;
  transition: all 0.15s;
}

.gift-btn:hover {
  background: rgba(255, 190, 11, 0.15);
  border-color: var(--accent-gold);
  transform: scale(1.02);
}

.gift-btn .coin-tag {
  color: var(--accent-gold);
  font-weight: 800;
  font-size: 11px;
}

/* Live Event Feed */
.event-log {
  max-height: 155px;
  overflow-y: auto;
  font-size: 11.5px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.event-item {
  background: rgba(255, 255, 255, 0.03);
  padding: 6px 9px;
  border-radius: 6px;
  border-left: 3px solid var(--accent-cyan);
  display: flex;
  justify-content: space-between;
}

/* Analytics & Pricing Tables */
.analytics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 22px;
}

.stat-box {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
}

.stat-box .label {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.stat-box .val {
  font-size: 26px;
  font-weight: 800;
  color: var(--accent-cyan);
}

.stat-box .sub {
  font-size: 11.5px;
  color: var(--accent-green);
  margin-top: 4px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.data-table th,
.data-table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.data-table th {
  color: var(--accent-cyan);
  font-size: 12px;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.03);
}

/* Pricing Cards */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.price-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.price-card.featured {
  border: 2px solid var(--accent-pink);
  box-shadow: 0 0 32px rgba(255, 42, 95, 0.25);
}

.price-tag {
  font-size: 32px;
  font-weight: 900;
  margin: 14px 0;
  color: var(--accent-gold);
}

.feature-list {
  list-style: none;
  margin: 16px 0 22px;
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 13px;
}