:root {
  --bg: #0F0F14;
  --surface: #18181F;
  --surface-2: #222230;
  --border: #2A2A38;
  --fg: #F4F4F6;
  --fg-dim: #8A8A9A;
  --accent: #F0A500;
  --accent-dim: #C48800;
  --positive: #3DD68C;
  --danger: #FF6B6B;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Instrument Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 80px 48px;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(240,165,0,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}

h1 {
  font-family: 'Instrument Serif', Georgia, serif;
  font-size: clamp(48px, 5vw, 80px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}

.lede {
  font-size: 18px;
  color: var(--fg-dim);
  line-height: 1.65;
  max-width: 480px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 40px;
}

.stat { display: flex; flex-direction: column; gap: 4px; }

.stat-num {
  font-size: 28px;
  font-weight: 600;
  color: var(--fg);
  letter-spacing: -0.01em;
}

.stat-label {
  font-size: 12px;
  color: var(--fg-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* OPS PANEL */
.ops-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  font-size: 13px;
}

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

.panel-title {
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-dim);
}

.panel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--positive);
  box-shadow: 0 0 8px rgba(61,214,140,0.5);
}

.panel-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

.panel-row:last-of-type { border-bottom: none; }

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

.row-val { font-weight: 600; color: var(--fg); }
.row-val.accent { color: var(--accent); }
.row-val.positive { color: var(--positive); }

.panel-bar {
  margin: 16px 0 8px;
  height: 4px;
  background: var(--surface-2);
  border-radius: 2px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-dim), var(--accent));
  border-radius: 2px;
}

.panel-footer {
  font-size: 11px;
  color: var(--fg-dim);
  text-align: right;
}

/* TRACKS */
.tracks {
  padding: 100px 48px;
  background: var(--bg);
}

.tracks-inner { max-width: 1200px; margin: 0 auto; }

.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 48px;
}

.track-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.track-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  position: relative;
}

.track-card--add {
  opacity: 0.65;
}

.track-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--positive);
  background: rgba(61,214,140,0.1);
  border: 1px solid rgba(61,214,140,0.2);
  border-radius: 4px;
  padding: 4px 8px;
  margin-bottom: 16px;
}

.track-tag--dim {
  color: var(--fg-dim);
  background: var(--surface-2);
  border-color: var(--border);
}

.track-card h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.track-desc {
  font-size: 14px;
  color: var(--fg-dim);
  line-height: 1.65;
  margin-bottom: 24px;
}

.track-price {
  font-size: 20px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 4px;
}

.track-meta {
  font-size: 12px;
  color: var(--fg-dim);
}

/* PROCESS */
.process {
  padding: 100px 48px;
  background: var(--surface);
}

.process-inner { max-width: 1200px; margin: 0 auto; }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

.process-step {}

.step-num {
  font-family: 'Instrument Serif', serif;
  font-size: 48px;
  color: var(--accent);
  opacity: 0.4;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}

.process-step h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 10px;
}

.process-step p {
  font-size: 13px;
  color: var(--fg-dim);
  line-height: 1.65;
}

/* OPERATORS */
.operators {
  padding: 100px 48px;
  background: var(--bg);
}

.operators-inner { max-width: 1200px; margin: 0 auto; }

.op-block { max-width: 640px; }

.op-block h2 {
  font-family: 'Instrument Serif', serif;
  font-size: 42px;
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.op-body {
  font-size: 18px;
  color: var(--fg-dim);
  line-height: 1.65;
  margin-bottom: 40px;
}

.op-features { display: flex; flex-direction: column; gap: 16px; }

.op-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 15px;
}

.op-icon {
  width: 22px;
  height: 22px;
  background: rgba(240,165,0,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 12px;
  flex-shrink: 0;
}

/* CLOSING */
.closing {
  padding: 120px 48px;
  background: var(--surface);
  text-align: center;
}

.closing-inner { max-width: 800px; margin: 0 auto; }

.closing h2 {
  font-family: 'Instrument Serif', serif;
  font-size: 42px;
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.closing p {
  font-size: 18px;
  color: var(--fg-dim);
  line-height: 1.65;
}

/* FOOTER */
footer {
  padding: 40px 48px;
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.footer-inner { max-width: 1200px; margin: 0 auto; }

.footer-brand {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

.footer-copy {
  font-size: 13px;
  color: var(--fg-dim);
  margin-bottom: 4px;
}

.footer-tagline {
  font-size: 12px;
  color: var(--fg-dim);
  font-style: italic;
}

/* MOBILE */
@media (max-width: 900px) {
  .hero { padding: 60px 24px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-stats { gap: 24px; }
  .track-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .operators { padding: 80px 24px; }
  .closing { padding: 80px 24px; }
  h1 { font-size: 44px; }
}

@media (max-width: 600px) {
  .process-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-wrap: wrap; }
}