:root {
  --bg-primary: #0a0e17;
  --bg-secondary: #0f172a;
  --bg-card: rgba(15, 23, 42, 0.75);
  --bg-card-hover: rgba(30, 41, 59, 0.85);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-focus: #38bdf8;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --accent-cyan: #06b6d4;
  --accent-blue: #3b82f6;
  --accent-emerald: #10b981;
  --accent-rose: #f43f5e;
  --accent-amber: #f59e0b;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
}

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

body {
  background: var(--bg-primary);
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(6, 182, 212, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 85% 85%, rgba(59, 130, 246, 0.05) 0%, transparent 40%);
  color: var(--text-main);
  font-family: var(--font-sans);
  min-height: 100vh;
  line-height: 1.5;
  overflow-x: hidden;
}

/* 1. SITE HEADER */
.site-header {
  border-bottom: 1px solid var(--border-color);
  background: rgba(10, 14, 23, 0.88);
  backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 12px 0;
}

.header-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  text-decoration: none;
}

.brand-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, #06b6d4, #3b82f6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  color: #fff;
  box-shadow: 0 0 16px rgba(6, 182, 212, 0.35);
}

.brand-title-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-title {
  font-size: 18px;
  font-weight: 900;
  letter-spacing: -0.5px;
  color: #fff;
}

.brand-badge {
  font-size: 10px;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 6px;
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent-cyan);
  border: 1px solid rgba(6, 182, 212, 0.3);
  text-transform: uppercase;
}

.brand-sub {
  font-size: 11px;
  color: var(--text-muted);
}

/* Header Quick Nav Anchors */
.header-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.head-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.head-link:hover, .head-link.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-bitunix-vip {
  display: flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #000;
  text-decoration: none;
  font-size: 12px;
  font-weight: 800;
  padding: 8px 16px;
  border-radius: 30px;
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.35);
  transition: all 0.25s ease;
  border: 1px solid rgba(255, 255, 255, 0.3);
  white-space: nowrap;
}

.btn-bitunix-vip:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 28px rgba(245, 158, 11, 0.55);
}

.btn-studio-back {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.05);
  color: #e2e8f0;
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-studio-back:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

/* 2. TRADINGVIEW TICKER TAPE BAR */
.tradingview-ticker-wrap {
  width: 100%;
  border-bottom: 1px solid var(--border-color);
  background: rgba(15, 23, 42, 0.6);
  min-height: 46px;
}

/* 3. MAIN CONTAINER */
.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 20px 24px 60px;
}

/* Terminal Card Container */
.terminal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(16px);
  padding: 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* 4. HERO CHART CARD & COIN SELECTOR */
.chart-hero-card {
  padding: 20px 24px;
  border-color: rgba(6, 182, 212, 0.25);
  box-shadow: 0 0 30px rgba(6, 182, 212, 0.08);
}

.coin-selector-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.coin-chips-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-emerald);
  box-shadow: 0 0 10px var(--accent-emerald);
  animation: pulseLive 2s infinite;
}

@keyframes pulseLive {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.coin-chips-list {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  flex: 1;
}

.coin-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 30px;
  padding: 6px 14px;
  cursor: pointer;
  color: #e2e8f0;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  transition: all 0.2s ease;
}

.coin-chip:hover {
  background: rgba(51, 65, 85, 0.8);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

.coin-chip.active {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.2), rgba(59, 130, 246, 0.25));
  border-color: var(--accent-cyan);
  color: #fff;
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.3);
}

.chip-price {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
}

.coin-chip.active .chip-price {
  color: #fff;
}

/* Active Coin Top Bar */
.chart-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  gap: 20px;
  flex-wrap: wrap;
}

.active-coin-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.coin-title-badge {
  display: flex;
  align-items: center;
  gap: 8px;
}

.coin-title-badge h2 {
  font-size: 22px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.5px;
}

.badge-tag {
  font-size: 11px;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.08);
  padding: 3px 8px;
  border-radius: 6px;
  color: var(--accent-cyan);
}

.coin-price-block {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.coin-price-value {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.5px;
}

.coin-change-pill {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
}

.change-up {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.change-down {
  background: rgba(244, 63, 94, 0.15);
  color: var(--accent-rose);
  border: 1px solid rgba(244, 63, 94, 0.3);
}

.coin-stats-inline {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 12px;
  color: var(--text-muted);
}

.coin-stats-inline strong {
  color: #e2e8f0;
  font-family: var(--font-mono);
}

/* Timeframe Selector */
.timeframe-selector {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(15, 23, 42, 0.7);
  padding: 4px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
}

.tf-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  padding: 0 8px;
}

.tf-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.tf-btn:hover {
  color: #fff;
}

.tf-btn.active {
  background: var(--accent-blue);
  color: #fff;
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.4);
}

/* Chart Frame */
.chart-embed-frame {
  width: 100%;
  height: 560px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: #0a0e17;
  position: relative;
}

.tv-chart-wrapper {
  width: 100%;
  height: 100%;
}

.chart-footer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  gap: 16px;
  flex-wrap: wrap;
}

.chart-tip {
  font-size: 12px;
  color: var(--text-muted);
  flex: 1;
}

.btn-trade-link {
  color: var(--accent-amber);
  text-decoration: none;
  font-size: 13px;
  font-weight: 800;
  transition: color 0.2s ease;
}

.btn-trade-link:hover {
  color: #fbbf24;
  text-decoration: underline;
}

/* 5. GRID 2 COLUMNS */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.card-title {
  font-size: 17px;
  font-weight: 800;
  color: #fff;
}

.card-badge {
  font-size: 11px;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  padding: 3px 8px;
  border-radius: 6px;
}

/* Fear and Greed */
.fng-container {
  display: flex;
  align-items: center;
  gap: 24px;
}

.fng-gauge {
  width: 130px;
  height: 130px;
  border-radius: 50%;
  border: 6px solid var(--accent-emerald);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  flex-shrink: 0;
  transition: all 0.5s ease;
}

.fng-val {
  font-family: var(--font-mono);
  font-size: 38px;
  font-weight: 900;
  line-height: 1;
  color: #fff;
}

.fng-label {
  font-size: 11px;
  font-weight: 800;
  margin-top: 4px;
  color: var(--accent-emerald);
}

.fng-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

.fng-desc h4 {
  color: #fff;
  font-size: 14px;
  margin-bottom: 6px;
}

/* Consensus & Signals Legend */
.signals-legend {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.badge-signal {
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
}

.signal-strong-buy {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.signal-buy {
  background: rgba(52, 211, 153, 0.15);
  color: #34d399;
  border: 1px solid rgba(52, 211, 153, 0.3);
}

.signal-neutral {
  background: rgba(148, 163, 184, 0.15);
  color: #94a3b8;
  border: 1px solid rgba(148, 163, 184, 0.3);
}

.signal-sell {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.quick-recommendation-box {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: rgba(6, 182, 212, 0.08);
  border: 1px solid rgba(6, 182, 212, 0.2);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}

.rec-icon {
  font-size: 20px;
  color: var(--accent-cyan);
}

.rec-title {
  font-size: 12px;
  font-weight: 800;
  color: var(--accent-cyan);
  text-transform: uppercase;
  margin-bottom: 3px;
}

.rec-text {
  font-size: 13px;
  color: #e2e8f0;
}

/* 6. SCANNER TABLE */
.card-head-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 14px;
}

.card-title-lg {
  font-size: 20px;
  font-weight: 800;
  color: #fff;
}

.card-subtitle {
  font-size: 13px;
  color: var(--text-muted);
}

.interval-pills {
  display: flex;
  gap: 6px;
  background: rgba(15, 23, 42, 0.8);
  padding: 4px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
}

.interval-pill {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.interval-pill:hover {
  color: #fff;
}

.interval-pill.active {
  background: var(--accent-cyan);
  color: #000;
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.35);
}

.scanner-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.data-table th {
  background: rgba(15, 23, 42, 0.9);
  padding: 12px 16px;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-color);
}

.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 14px;
}

.data-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.btn-table-chart {
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent-cyan);
  border: 1px solid rgba(6, 182, 212, 0.3);
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
  transition: all 0.2s ease;
}

.btn-table-chart:hover {
  background: var(--accent-cyan);
  color: #000;
}

/* 7. TRADING TOOLS & CALCULATORS */
.tools-header-tabs {
  display: flex;
  gap: 10px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.tool-tab {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.tool-tab:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.15);
}

.tool-tab.active {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(6, 182, 212, 0.2));
  border-color: var(--accent-cyan);
  color: #fff;
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.2);
}

.tool-pane {
  display: none;
}

.tool-pane.active {
  display: block;
}

.tool-form-card {
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
}

.grid-2-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.form-group input {
  width: 100%;
  background: rgba(10, 14, 23, 0.8);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 14px;
  transition: border-color 0.2s ease;
}

.form-group input:focus {
  outline: none;
  border-color: var(--accent-cyan);
}

.dir-toggle {
  display: flex;
  gap: 8px;
}

.dir-btn {
  flex: 1;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 700;
  padding: 8px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.dir-btn.active {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
  color: #fff;
}

.btn-primary-block {
  width: 100%;
  background: linear-gradient(135deg, #06b6d4, #3b82f6);
  border: none;
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  padding: 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.3);
  transition: all 0.2s ease;
  margin-top: 8px;
}

.btn-primary-block:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 28px rgba(6, 182, 212, 0.5);
}

.tool-result-card {
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.result-placeholder {
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  padding: 40px 20px;
}

.result-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.res-card {
  background: rgba(10, 14, 23, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 12px;
}

.res-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.res-value {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 800;
  color: #fff;
}

.calc-warning {
  margin-top: 14px;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: #fbbf24;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 12px;
}

.calc-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #ef4444;
  padding: 12px;
  border-radius: 8px;
  font-size: 13px;
}

.dca-summary-pills {
  display: flex;
  gap: 14px;
  font-size: 13px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
}

/* Cheatsheet Grid */
.cheatsheet-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.cheat-card {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px;
}

.cheat-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.cheat-badge {
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent-cyan);
  font-size: 11px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
}

.cheat-card h4 {
  font-size: 15px;
  color: #fff;
}

.cheat-card p {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.cheat-card ul {
  padding-left: 20px;
  font-size: 12px;
  color: #cbd5e1;
  line-height: 1.6;
}

/* 8. VIP BITUNIX BANNER */
.vip-promo-banner {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(217, 119, 6, 0.05) 50%, rgba(15, 23, 42, 0.9) 100%);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  box-shadow: 0 0 35px rgba(245, 158, 11, 0.1);
  flex-wrap: wrap;
}

.vip-promo-content {
  flex: 1;
  min-width: 300px;
}

.vip-pill {
  font-size: 11px;
  font-weight: 900;
  color: var(--accent-amber);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.vip-promo-content h2 {
  font-size: 24px;
  font-weight: 900;
  color: #fff;
  margin-bottom: 10px;
}

.vip-promo-content p {
  font-size: 14px;
  color: #cbd5e1;
  line-height: 1.6;
  margin-bottom: 16px;
}

.vip-badges-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.vip-badges-row span {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 12px;
  color: #f1f5f9;
  font-weight: 600;
}

.vip-promo-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.btn-vip-claim {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #000;
  text-decoration: none;
  font-size: 15px;
  font-weight: 900;
  padding: 14px 28px;
  border-radius: 30px;
  box-shadow: 0 0 25px rgba(245, 158, 11, 0.4);
  transition: all 0.25s ease;
  white-space: nowrap;
}

.btn-vip-claim:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 35px rgba(245, 158, 11, 0.6);
}

.promo-code-sub {
  font-size: 12px;
  color: var(--text-muted);
}

.promo-code-sub strong {
  color: #fff;
  font-family: var(--font-mono);
}

/* 9. FOOTER */
.site-footer {
  border-top: 1px solid var(--border-color);
  background: rgba(10, 14, 23, 0.95);
  padding: 24px 0;
  margin-top: 40px;
}

.footer-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 16px;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 13px;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: #fff;
}

/* RESPONSIVE DESIGN */
@media (max-width: 1024px) {
  .header-nav { display: none; }
  .grid-2 { grid-template-columns: 1fr; }
  .cheatsheet-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .header-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .header-actions { width: 100%; justify-content: space-between; }
  .chart-embed-frame { height: 420px; }
  .fng-container { flex-direction: column; text-align: center; }
  .vip-promo-banner { padding: 20px; }
}