:root {
  --bg: #0c0c14;
  --bg-2: #11111e;
  --bg-3: #1a1a2e;
  --fg: #e8e8f0;
  --fg-2: #a0a0b8;
  --fg-3: #6e6e8a;
  --accent: #6ee7b7;
  --accent-dim: rgba(110, 231, 183, 0.15);
  --border: rgba(255, 255, 255, 0.07);
  --terminal-bg: #0a0a12;
  --terminal-border: rgba(110, 231, 183, 0.25);
  --t-dim: #4a4a5a;
  --t-cmd: #6ee7b7;
  --t-out: #9090a8;
  --dot-red: #ff5f57;
  --dot-yellow: #febc2e;
  --dot-green: #28c840;
}

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

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

h1, h2, h3, .wordmark {
  font-family: 'Space Grotesk', sans-serif;
}

/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  background: rgba(12, 12, 20, 0.85);
  backdrop-filter: blur(12px);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  height: 60px;
  display: flex;
  align-items: center;
}
.wordmark {
  font-size: 20px;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.03em;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 32px 80px;
  max-width: 1200px;
  margin: 0 auto;
  gap: 64px;
}
.hero-inner { flex: 1; }
.hero-visual { flex: 1; display: flex; align-items: center; justify-content: center; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-headline {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
  color: var(--fg);
}
.accent-text { color: var(--accent); }

.hero-sub {
  font-size: 18px;
  color: var(--fg-2);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 40px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-dim);
  border: 1px solid rgba(110, 231, 183, 0.2);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
}
.badge-dot {
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* TERMINAL */
.terminal-card {
  background: var(--terminal-bg);
  border: 1px solid var(--terminal-border);
  border-radius: 12px;
  overflow: hidden;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 0 60px rgba(110, 231, 183, 0.07), 0 24px 48px rgba(0,0,0,0.5);
}
.terminal-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: var(--bg-3);
  border-bottom: 1px solid var(--border);
}
.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.dot-red { background: var(--dot-red); }
.dot-yellow { background: var(--dot-yellow); }
.dot-green { background: var(--dot-green); }

.terminal-body {
  padding: 20px 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.terminal-line { font-family: 'Space Grotesk', monospace; font-size: 13px; line-height: 1.5; }
.t-dim { color: var(--t-dim); }
.t-cmd { color: var(--t-cmd); font-weight: 600; }
.t-out { color: var(--t-out); }
.t-blank { height: 8px; }

/* FEATURES */
.features {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 100px 32px;
}
.features-inner { max-width: 1200px; margin: 0 auto; }

.section-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-headline {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--fg);
  margin-bottom: 64px;
  max-width: 600px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}
.feature-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  padding: 40px;
  transition: border-color 0.2s;
}
.feature-card:hover { border-color: rgba(110, 231, 183, 0.25); }

.feature-icon {
  color: var(--accent);
  margin-bottom: 20px;
}
.feature-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.feature-desc {
  font-size: 15px;
  color: var(--fg-2);
  line-height: 1.65;
}

/* HOW / STATS */
.how {
  padding: 100px 32px;
  max-width: 1200px;
  margin: 0 auto;
}
.how-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.stat-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  margin-bottom: 16px;
  transition: border-color 0.2s;
}
.stat-card:hover { border-color: rgba(110, 231, 183, 0.2); }
.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 48px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.05em;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 14px;
  color: var(--fg-2);
}

.how-body {
  font-size: 16px;
  color: var(--fg-2);
  line-height: 1.7;
  margin-top: 24px;
}

/* CLOSING */
.closing {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  padding: 100px 32px;
}
.closing-inner { max-width: 1200px; margin: 0 auto; text-align: center; }
.closing-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}
.closing-headline {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--fg);
  margin-bottom: 24px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}
.closing-sub {
  font-size: 16px;
  color: var(--fg-2);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto;
}

/* FOOTER */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 32px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.footer-left {
  display: flex;
  align-items: center;
  gap: 16px;
}
.footer-left .wordmark { font-size: 18px; }
.footer-tag {
  font-size: 14px;
  color: var(--fg-3);
  border-left: 1px solid var(--border);
  padding-left: 16px;
}
.footer-co {
  font-size: 13px;
  color: var(--fg-3);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero {
    flex-direction: column;
    padding-top: 100px;
    gap: 48px;
  }
  .hero-visual { order: -1; }
  .feature-grid { grid-template-columns: 1fr; }
  .how-inner { grid-template-columns: 1fr; gap: 48px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-left { flex-direction: column; align-items: flex-start; gap: 8px; }
  .footer-left .wordmark { font-size: 18px; }
  .footer-tag { border-left: none; padding-left: 0; }
}
@media (max-width: 480px) {
  .hero { padding-left: 20px; padding-right: 20px; }
  .features { padding: 60px 20px; }
  .feature-card { padding: 28px; }
  .how, .closing { padding: 60px 20px; }
  .footer { padding: 32px 20px; }
}