:root {
    --bg-void: #080c0e;
    --bg-surface: #0d1417;
    --bg-card: #111a1e;
    --bg-raised: #162028;
    --accent: #00e5a0;
    --accent-dim: #00e5a022;
    --accent-mid: #00e5a055;
    --gold: #f0c060;
    --text-primary: #ffffff;
    --text-secondary: #c0d1ce;
    --text-muted: #8ba39f;
    --border: #1e3030;
    --border-bright: #2a4540;
    --danger: #ff4560;
    --warn: #ffb830;
  }

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

  body {
    background: var(--bg-void);
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
  }

  /* Grid background */
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
      linear-gradient(var(--border) 1px, transparent 1px),
      linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 48px 48px;
    opacity: 0.4;
    pointer-events: none;
    z-index: 0;
  }

  /* Glow orb */
  body::after {
    content: '';
    position: fixed;
    top: -20%;
    right: -10%;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, #00e5a015 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
  }

  /* Scanline overlay */
  .scanlines {
    position: fixed;
    inset: 0;
    background: repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(0,0,0,0.03) 2px,
      rgba(0,0,0,0.03) 4px
    );
    pointer-events: none;
    z-index: 100;
  }

  /* NAV */
  nav {
    position: relative;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 48px;
    height: 64px;
    border-bottom: 1px solid var(--border);
    background: rgba(8,12,14,0.85);
    backdrop-filter: blur(20px);
    animation: slideDown 0.6s ease both;
  }

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

  .logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
  }

  .logo-icon {
    width: 32px;
    height: 32px;
    background: var(--accent);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
    color: var(--bg-void);
    font-family: 'DM Serif Display', serif;
    box-shadow: 0 0 20px var(--accent-mid);
  }

  .logo-text {
    font-family: 'DM Serif Display', serif;
    font-size: 20px;
    color: var(--text-primary);
    letter-spacing: -0.02em;
  }

  .logo-text span { color: var(--accent); }

  .nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
  }

  .nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 8px 16px;
    border-radius: 6px;
    transition: all 0.2s;
    position: relative;
  }

  .nav-links a:hover { color: var(--accent); background: var(--accent-dim); }
  .nav-links a.active { color: var(--accent); }
  .nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 16px;
    right: 16px;
    height: 1px;
    background: var(--accent);
    box-shadow: 0 0 8px var(--accent);
  }

  .nav-logout {
    color: var(--danger) !important;
  }
  .nav-logout:hover { background: rgba(255,69,96,0.1) !important; color: var(--danger) !important; }

  /* MAIN */
  main {
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 48px 48px;
  }

  /* PAGE HEADER */
  .page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 40px;
    animation: fadeUp 0.6s 0.1s ease both;
  }

  @keyframes fadeUp {
    from { transform: translateY(16px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
  }

  .page-title {
    font-family: 'DM Serif Display', serif;
    font-size: 42px;
    color: var(--text-primary);
    letter-spacing: -0.03em;
    line-height: 1;
  }

  .page-subtitle {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-top: 8px;
  }

  .pro-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: linear-gradient(135deg, #1a2a20, #0f1e16);
    border: 1px solid var(--accent-mid);
    border-radius: 100px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    box-shadow: 0 0 24px var(--accent-dim), inset 0 1px 0 rgba(0,229,160,0.1);
    animation: pulse-glow 3s ease infinite;
  }

  @keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 24px var(--accent-dim), inset 0 1px 0 rgba(0,229,160,0.1); }
    50% { box-shadow: 0 0 40px var(--accent-mid), inset 0 1px 0 rgba(0,229,160,0.2); }
  }

  .pro-dot {
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent);
    animation: blink 2s ease infinite;
  }

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

  /* STATUS BAR */
  .status-bar {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 12px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    margin-bottom: 24px;
    animation: fadeUp 0.6s 0.2s ease both;
  }

  .status-token {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .status-token::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 6px var(--accent);
    animation: blink 1.5s ease infinite;
  }

  .status-divider {
    width: 1px;
    height: 16px;
    background: var(--border-bright);
  }

  .status-timer {
    font-size: 12px;
    color: var(--text-secondary);
  }

  .status-timer strong {
    color: var(--gold);
    font-weight: 700;
  }

  .status-auto {
    font-size: 11px;
    color: var(--text-muted);
    margin-left: auto;
  }

  /* GRID LAYOUT */
  .dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 20px;
    animation: fadeUp 0.6s 0.3s ease both;
  }

  /* CARD BASE */
  .card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    transition: border-color 0.3s;
    position: relative;
  }

  .card:hover { border-color: var(--border-bright); }

  .card-header {
    padding: 20px 24px 16px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .card-label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
  }

  .card-body { padding: 24px; }

  /* CONNECTED ACCOUNT CARD */
  .account-card {
    grid-column: 1 / 2;
  }

  .account-env {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }

  .env-demo {
    background: rgba(255,184,48,0.12);
    border: 1px solid rgba(255,184,48,0.3);
    color: var(--warn);
  }

  .env-live {
    background: rgba(0,229,160,0.12);
    border: 1px solid rgba(0,229,160,0.3);
    color: var(--accent);
  }

  .account-name {
    font-family: 'DM Serif Display', serif;
    font-size: 28px;
    color: var(--text-primary);
    margin: 16px 0 4px;
    letter-spacing: -0.02em;
  }

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

  /* TOKEN EXPIRY CARD */
  .expiry-card {
    grid-column: 2 / 3;
  }

  .expiry-time {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    margin: 8px 0 4px;
  }

  .expiry-tz {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 0.08em;
  }

  /* Countdown bar */
  .countdown-bar {
    margin-top: 20px;
    height: 3px;
    background: var(--bg-raised);
    border-radius: 2px;
    overflow: hidden;
  }

  .countdown-fill {
    height: 100%;
    width: 68%;
    background: linear-gradient(90deg, var(--accent), #00ffcc);
    border-radius: 2px;
    box-shadow: 0 0 8px var(--accent-mid);
    animation: countdown 3600s linear forwards;
  }

  @keyframes countdown {
    from { width: 68%; }
    to { width: 0%; }
  }

  /* WEBHOOK CARD */
  .webhook-card {
    grid-column: 1 / -1;
  }

  .webhook-url-container {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--bg-raised);
    border: 1px solid var(--border);
    border-radius: 10px;
    margin-top: 4px;
    transition: border-color 0.2s;
  }

  .webhook-url-container:hover { border-color: var(--accent-mid); }

  .webhook-prefix {
    font-size: 11px;
    color: var(--accent);
    white-space: nowrap;
    font-weight: 500;
  }

  .webhook-path {
    font-size: 12px;
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
  }

  .copy-btn {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background: var(--accent-dim);
    border: 1px solid var(--accent-mid);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--accent);
    font-size: 14px;
    transition: all 0.2s;
  }

  .copy-btn:hover {
    background: var(--accent);
    color: var(--bg-void);
    box-shadow: 0 0 16px var(--accent-mid);
  }

  /* ACCESS TOKEN */
  .token-value {
    font-size: 11px;
    color: var(--text-muted);
    word-break: break-all;
    line-height: 1.6;
    padding: 14px 18px;
    background: var(--bg-raised);
    border: 1px solid var(--border);
    border-radius: 10px;
    margin-top: 4px;
    position: relative;
    overflow: hidden;
  }

  .token-value::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 80px;
    background: linear-gradient(90deg, transparent, var(--bg-raised));
  }

  /* CONNECT PAGE */
  .connect-page { display: none; }

  /* TICKER TAPE */
  .ticker {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 36px;
    background: var(--bg-surface);
    border-top: 1px solid var(--border);
    overflow: hidden;
    display: flex;
    align-items: center;
    z-index: 10;
  }

  .ticker-inner {
    display: flex;
    gap: 48px;
    white-space: nowrap;
    animation: ticker 30s linear infinite;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.05em;
  }

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

  .ticker-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
  }

  .ticker-sym { color: var(--text-primary); font-weight: 700; }
  .ticker-up { color: var(--accent); }
  .ticker-down { color: var(--danger); }

  /* ---- CONNECT PAGE ---- */
  .connect-section {
    max-width: 640px;
    margin: 0 auto;
    animation: fadeUp 0.6s 0.1s ease both;
  }

  .connect-title {
    font-family: 'DM Serif Display', serif;
    font-size: 36px;
    letter-spacing: -0.03em;
    margin-bottom: 8px;
  }

  .connect-subtitle {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 40px;
  }

  .info-banner {
    display: flex;
    gap: 14px;
    padding: 16px 20px;
    background: rgba(0,229,160,0.05);
    border: 1px solid rgba(0,229,160,0.15);
    border-radius: 12px;
    margin-bottom: 36px;
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.6;
  }

  .info-icon {
    color: var(--accent);
    font-size: 16px;
    flex-shrink: 0;
    margin-top: 1px;
  }

  .info-banner strong { color: var(--accent); font-weight: 600; }

  .env-label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 16px;
  }

  .env-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 32px;
  }

  .env-option {
    padding: 28px 24px;
    border: 1px solid var(--border);
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.25s;
    text-align: center;
    background: var(--bg-card);
    position: relative;
    overflow: hidden;
  }

  .env-option::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.3s;
  }

  .env-option.demo::before {
    background: radial-gradient(circle at 50% 0%, rgba(255,184,48,0.08), transparent 70%);
  }

  .env-option.live::before {
    background: radial-gradient(circle at 50% 0%, rgba(0,229,160,0.08), transparent 70%);
  }

  .env-option:hover, .env-option.selected {
    border-color: var(--border-bright);
  }

  .env-option:hover::before, .env-option.selected::before {
    opacity: 1;
  }

  .env-option.selected.demo {
    border-color: rgba(255,184,48,0.4);
    box-shadow: 0 0 24px rgba(255,184,48,0.08);
  }

  .env-option.selected.live {
    border-color: rgba(0,229,160,0.4);
    box-shadow: 0 0 24px rgba(0,229,160,0.08);
  }

  .env-option-icon {
    font-size: 28px;
    margin-bottom: 14px;
    display: block;
  }

  .env-option-name {
    font-family: 'DM Serif Display', serif;
    font-size: 22px;
    margin-bottom: 6px;
    letter-spacing: -0.02em;
  }

  .env-option.demo .env-option-name { color: var(--warn); }
  .env-option.live .env-option-name { color: var(--accent); }

  .env-option-desc {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 0.05em;
  }

  .connect-btn {
    width: 100%;
    padding: 18px;
    background: var(--accent);
    border: none;
    border-radius: 12px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--bg-void);
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 0 40px rgba(0,229,160,0.2);
  }

  .connect-btn:hover {
    background: #00ffb3;
    box-shadow: 0 0 60px rgba(0,229,160,0.35);
    transform: translateY(-1px);
  }

  .connect-btn:active { transform: translateY(0); }

  /* PAGE TOGGLE (demo nav) */
  .nav-links a { cursor: pointer; }

  /* ---- PRICING PAGE ---- */
  .pricing-header {
    text-align: center;
    margin-bottom: 16px;
    animation: fadeUp 0.6s 0.1s ease both;
  }

  .pricing-eyebrow {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 12px;
  }

  .pricing-title {
    font-family: 'DM Serif Display', serif;
    font-size: 48px;
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: 12px;
  }

  .pricing-subtitle {
    font-size: 12px;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
    margin-bottom: 40px;
  }

  /* Billing toggle */
  .billing-toggle {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 6px 8px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 100px;
    margin-bottom: 52px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .toggle-option {
    padding: 7px 18px;
    border-radius: 100px;
    cursor: pointer;
    color: var(--text-muted);
    transition: all 0.2s;
  }

  .toggle-option.active {
    background: var(--bg-raised);
    color: var(--text-primary);
    border: 1px solid var(--border-bright);
  }

  .toggle-save {
    font-size: 10px;
    color: var(--accent);
    background: var(--accent-dim);
    padding: 3px 8px;
    border-radius: 100px;
    border: 1px solid var(--accent-mid);
    margin-left: -6px;
  }

  /* Plans grid */
  .plans-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto 60px;
    animation: fadeUp 0.6s 0.2s ease both;
  }

  .plan-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 32px 28px;
    position: relative;
    overflow: hidden;
    transition: transform 0.25s, border-color 0.25s;
  }

  .plan-card:hover { transform: translateY(-4px); }

  .plan-card.featured {
    border-color: var(--accent-mid);
    background: linear-gradient(160deg, #0f2018, #111a1e);
    box-shadow: 0 0 60px rgba(0,229,160,0.08), inset 0 1px 0 rgba(0,229,160,0.1);
  }

  .plan-card.featured::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
  }

  .plan-badge {
    position: absolute;
    top: 20px; right: 20px;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 100px;
    background: var(--accent);
    color: var(--bg-void);
  }

  .plan-name {
    font-family: 'DM Serif Display', serif;
    font-size: 26px;
    letter-spacing: -0.02em;
    margin-bottom: 6px;
  }

  .plan-desc {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 0.05em;
    margin-bottom: 28px;
    line-height: 1.5;
  }

  .plan-price {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    margin-bottom: 6px;
  }

  .plan-currency {
    font-size: 16px;
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: 4px;
  }

  .plan-amount {
    font-family: 'DM Serif Display', serif;
    font-size: 52px;
    line-height: 1;
    letter-spacing: -0.03em;
    color: var(--text-primary);
  }

  .plan-card.featured .plan-amount { color: var(--accent); }

  .plan-period {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 4px;
  }

  .plan-annual-note {
    font-size: 10px;
    color: var(--text-muted);
    margin-bottom: 28px;
    height: 14px;
  }

  .plan-divider {
    height: 1px;
    background: var(--border);
    margin-bottom: 24px;
  }

  .plan-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 32px;
  }

  .plan-feature {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 11px;
    color: var(--text-secondary);
    line-height: 1.4;
  }

  .feature-check {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 9px;
    margin-top: 1px;
    background: var(--accent-dim);
    color: var(--accent);
    border: 1px solid var(--accent-mid);
  }

  .plan-card:not(.featured) .feature-check {
    background: var(--bg-raised);
    color: var(--text-secondary);
    border-color: var(--border-bright);
  }

  .feature-x {
    background: transparent !important;
    color: var(--text-muted) !important;
    border-color: var(--border) !important;
  }

  .plan-feature.disabled { opacity: 0.4; }

  .plan-cta {
    width: 100%;
    padding: 14px;
    border-radius: 10px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
  }

  .plan-cta.outline {
    background: transparent;
    border: 1px solid var(--border-bright);
    color: var(--text-secondary);
  }

  .plan-cta.outline:hover {
    border-color: var(--accent-mid);
    color: var(--accent);
    background: var(--accent-dim);
  }

  .plan-cta.primary {
    background: var(--accent);
    color: var(--bg-void);
    box-shadow: 0 0 30px rgba(0,229,160,0.2);
  }

  .plan-cta.primary:hover {
    background: #00ffb3;
    box-shadow: 0 0 50px rgba(0,229,160,0.35);
    transform: translateY(-1px);
  }

  .plan-cta.current {
    background: var(--bg-raised);
    border: 1px solid var(--border-bright);
    color: var(--text-muted);
    cursor: default;
  }

  /* FAQ / Billing info strip */
  .billing-strip {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    animation: fadeUp 0.6s 0.35s ease both;
  }

  .billing-item {
    padding: 20px 22px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
  }

  .billing-item-title {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 0.05em;
    margin-bottom: 6px;
  }

  .billing-item-desc {
    font-size: 11px;
    color: var(--text-muted);
    line-height: 1.6;
  }

  /* Responsive */
  @media (max-width: 768px) {
    nav { padding: 0 20px; }
    main { padding: 32px 20px; }
    .dashboard-grid { grid-template-columns: 1fr; }
    .account-card, .expiry-card, .webhook-card { grid-column: 1 / -1; }
    .plans-grid { grid-template-columns: 1fr; }
    .billing-strip { grid-template-columns: 1fr; }
  }