:root {
  --bg: #0a0a0a;
  --bg-card: #111111;
  --bg-card-alt: #181818;
  --fg: #F5F5F0;
  --fg-muted: #888888;
  --accent: #B4FF4F;
  --accent-dim: rgba(180, 255, 79, 0.12);
  --border: rgba(255,255,255,0.07);
  --font-display: 'Syne', sans-serif;
  --font-body: 'Manrope', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 32px;
  border-bottom: 1px solid var(--border);
  background: rgba(10,10,10,0.8);
  backdrop-filter: blur(12px);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.wordmark {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.02em;
}
.nav-tag {
  font-size: 12px;
  color: var(--fg-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* HERO */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 32px 80px;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.overline {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
h1 {
  font-family: var(--font-display);
  font-size: clamp(52px, 6vw, 88px);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
}
.lede {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 480px;
  line-height: 1.65;
  margin-bottom: 36px;
}
.hero-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.pill {
  display: inline-block;
  padding: 7px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 13px;
  color: var(--fg-muted);
  background: var(--bg-card);
}

/* MOCK CARD */
.mock-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.mock-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.mock-label { font-size: 13px; color: var(--fg-muted); }
.mock-badge {
  background: var(--accent-dim);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 999px;
}
.mock-streak {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.streak-num {
  font-family: var(--font-display);
  font-size: 72px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}
.streak-label { font-size: 13px; color: var(--fg-muted); margin-top: 4px; }
.mock-bar-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.mock-bar {
  height: 8px;
  background: var(--bg-card-alt);
  border-radius: 4px;
  width: var(--w, 70%);
}
.mock-bar.active { background: var(--accent); }
.mock-bottom { font-size: 12px; color: var(--fg-muted); }

/* PROOF STATS */
.proof { padding: 60px 32px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.proof-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 0;
}
.proof-stat { flex: 1; text-align: center; padding: 0 40px; }
.proof-divider { width: 1px; height: 60px; background: var(--border); flex-shrink: 0; }
.proof-num {
  display: block;
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}
.proof-label { font-size: 13px; color: var(--fg-muted); text-transform: uppercase; letter-spacing: 0.06em; }

/* SECTION LABEL */
.section-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

/* PHILOSOPHY */
.philosophy { padding: 100px 32px; }
.philosophy-inner { max-width: 1200px; margin: 0 auto; }
.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 48px;
}
.philosophy-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px;
}
.ph-icon { margin-bottom: 20px; }
.philosophy-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}
.philosophy-card p { font-size: 14px; color: var(--fg-muted); line-height: 1.7; }

/* OUTCOMES */
.outcomes { padding: 100px 32px; background: var(--bg-card); }
.outcomes-inner { max-width: 1200px; margin: 0 auto; }
.outcomes h2 {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 24px;
}
.outcomes-body { font-size: 16px; color: var(--fg-muted); max-width: 560px; line-height: 1.7; margin-bottom: 60px; }
.outcome-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 40px; }
.outcome-tag {
  display: inline-block;
  background: var(--accent-dim);
  color: var(--accent);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 4px;
  margin-bottom: 12px;
}
.outcome-item p { font-size: 14px; color: var(--fg-muted); line-height: 1.65; }

/* CLOSING */
.closing { padding: 120px 32px; }
.closing-inner { max-width: 1200px; margin: 0 auto; }
.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 32px;
}
.closing p { font-size: 17px; color: var(--fg-muted); max-width: 500px; line-height: 1.65; margin-bottom: 16px; }
.closing-vibe { color: var(--accent) !important; font-weight: 600; }

/* FOOTER */
footer { border-top: 1px solid var(--border); padding: 32px; }
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-brand { font-family: var(--font-display); font-weight: 800; font-size: 16px; }
.footer-copy { font-size: 13px; color: var(--fg-muted); }
.footer-co { font-size: 13px; color: var(--fg-muted); }

/* MOBILE */
@media (max-width: 768px) {
  h1 { font-size: 44px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { order: -1; }
  .philosophy-grid { grid-template-columns: 1fr; }
  .proof-inner { flex-direction: column; gap: 32px; }
  .proof-divider { display: none; }
  .proof-stat { padding: 0; }
  .outcome-row { grid-template-columns: 1fr; gap: 28px; }
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
  nav { padding: 16px 20px; }
  .hero { padding: 100px 20px 60px; }
  .philosophy, .outcomes, .closing { padding: 64px 20px; }
}