:root {
  --bg: #0a0a0c;
  --bg-elevated: #111115;
  --bg-surface: #18181d;
  --fg: #e8e8ed;
  --fg-muted: #8a8a9a;
  --fg-dim: #55556a;
  --accent: #6c5ce7;
  --accent-bright: #a29bfe;
  --accent-glow: rgba(108, 92, 231, 0.15);
  --success: #00d68f;
  --border: #25252e;
  --radius: 12px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Inter', -apple-system, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.section-label {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--accent-bright);
  margin-bottom: 1rem;
}

/* === NAV === */
.nav {
  padding: 1.5rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.03em;
}

/* === HERO === */
.hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 2rem 4rem;
}

.hero-content {
  max-width: 700px;
  margin-bottom: 3rem;
}

.pill {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--accent-bright);
  background: var(--accent-glow);
  border: 1px solid rgba(108, 92, 231, 0.3);
  padding: 0.4rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 1.25rem;
}

.lede {
  font-size: 1.125rem;
  color: var(--fg-muted);
  max-width: 560px;
  line-height: 1.7;
}

/* === TERMINAL === */
.hero-visual {
  width: 100%;
}

.terminal {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
  font-size: 0.85rem;
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot.red { background: #ff5f57; }
.dot.yellow { background: #febc2e; }
.dot.green { background: #28c840; }

.terminal-title {
  font-size: 0.75rem;
  color: var(--fg-dim);
  margin-left: 0.5rem;
}

.terminal-body {
  padding: 1.25rem;
}

.line {
  margin-bottom: 0.5rem;
  color: var(--fg-muted);
}

.prompt {
  color: var(--accent-bright);
}

.cmd {
  color: var(--fg);
  font-weight: 600;
}

.flag {
  color: var(--fg-dim);
}

.time {
  color: var(--fg-dim);
  margin-right: 0.5rem;
}

.output.success {
  color: var(--success);
}

.cursor {
  display: inline-block;
  color: var(--accent-bright);
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

/* === HOW === */
.how {
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 2rem;
  border-top: 1px solid var(--border);
}

.how h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  color: var(--fg);
  margin-bottom: 3.5rem;
  max-width: 500px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.step {
  padding: 1.5rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.3s;
}

.step:hover {
  border-color: var(--accent);
}

.step-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-bright);
  margin-bottom: 1rem;
}

.step h3 {
  font-size: 1.15rem;
  color: var(--fg);
  margin-bottom: 0.75rem;
}

.step p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* === NUMBERS === */
.numbers {
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 2rem;
}

.numbers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  background: linear-gradient(135deg, var(--accent-glow), transparent);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 3rem 2rem;
}

.stat {
  text-align: center;
}

.stat-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--fg);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--fg-muted);
}

/* === FEATURES === */
.features {
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 2rem;
  border-top: 1px solid var(--border);
}

.features h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  color: var(--fg);
  margin-bottom: 3.5rem;
  max-width: 550px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.feature {
  padding: 2rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color 0.3s;
}

.feature:hover {
  border-color: var(--accent);
}

.feature-icon {
  color: var(--accent-bright);
  font-size: 0.75rem;
  margin-bottom: 1rem;
}

.feature h3 {
  font-size: 1.1rem;
  color: var(--fg);
  margin-bottom: 0.6rem;
}

.feature p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* === CLOSING === */
.closing {
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 2rem;
  border-top: 1px solid var(--border);
}

.closing-content {
  max-width: 620px;
}

.closing h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  color: var(--fg);
  margin-bottom: 1.5rem;
}

.closing p {
  font-size: 1.05rem;
  color: var(--fg-muted);
  margin-bottom: 1.25rem;
  line-height: 1.7;
}

.closing-tagline {
  color: var(--fg) !important;
  font-weight: 500;
  font-size: 1.1rem !important;
}

/* === FOOTER === */
.footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--fg);
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--fg-dim);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .steps {
    grid-template-columns: 1fr 1fr;
  }

  .numbers-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

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

  .footer {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .steps {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 1rem 1.25rem 3rem;
  }

  .how, .features, .closing {
    padding: 4rem 1.25rem;
  }

  .numbers {
    padding: 2rem 1.25rem;
  }

  .terminal {
    font-size: 0.75rem;
  }
}