:root {
  --bg: #0a0a0a;
  --bg-alt: #121212;
  --panel: #161616;
  --border: rgba(255, 255, 255, 0.1);
  --text: #f5f5f5;
  --muted: #9aa0a6;
  --accent: #4b2e83;
  --accent-dim: rgba(75, 46, 131, 0.12);
  --radius: 10px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

a { color: inherit; text-decoration: none; }

.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.wrap--narrow { max-width: 760px; }

.eyebrow {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

/* Nav */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 10, 10, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
}

.logo__mark { width: 28px; height: 28px; border-radius: 6px; }

.nav__links {
  display: flex;
  gap: 32px;
  flex: 1;
  justify-content: center;
}

.nav__links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.15s ease;
}

.nav__links a:hover { color: var(--text); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  white-space: nowrap;
  transition: transform 0.15s ease, opacity 0.15s ease;
}

.btn--sm { padding: 10px 20px; font-size: 0.85rem; }

.btn--primary {
  background: var(--accent);
  color: #ffffff;
}

.btn--primary:hover { transform: translateY(-2px); opacity: 0.92; }

.btn--ghost {
  border: 1px solid var(--border);
  color: var(--text);
}

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

/* Hero */
.hero { padding: 120px 0 80px; }

.hero__inner { max-width: 780px; }

.hero h1 {
  font-size: clamp(2.2rem, 5.2vw, 3.6rem);
  margin-bottom: 24px;
}

.hero__sub {
  font-size: 1.15rem;
  color: rgba(221, 235, 249, 1);
  max-width: 620px;
  margin-bottom: 40px;
}

.hero__ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Stats */
.stats {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  padding: 56px 24px;
}

.stat__num {
  font-family: SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 8px;
}

.stat__label { color: var(--muted); font-size: 0.95rem; }

/* Sections */
.section { padding: 100px 0; }

.section--alt { background: var(--bg-alt); }

.section h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  max-width: 700px;
  margin-bottom: 48px;
}

.lede {
  font-size: 1.15rem;
  color: var(--muted);
}

.checklist {
  list-style: none;
  display: grid;
  gap: 20px;
  max-width: 680px;
}

.checklist li {
  position: relative;
  padding-left: 32px;
  color: var(--muted);
  font-size: 1.05rem;
}

.checklist li::before {
  content: "×";
  position: absolute;
  left: 0;
  top: -2px;
  color: var(--accent);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
}

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

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
}

.card__icon { font-size: 1.8rem; margin-bottom: 16px; }

.card h3 { font-size: 1.1rem; margin-bottom: 10px; }

.card p { color: var(--muted); font-size: 0.95rem; }

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

.step {
  border-top: 2px solid var(--accent);
  padding-top: 24px;
}

.step__num {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.step__icon { font-size: 1.8rem; margin-bottom: 14px; }

.step h3 { font-size: 1.1rem; margin-bottom: 10px; }

.step p { color: var(--muted); font-size: 0.95rem; }

/* CTA */
.cta { padding: 120px 0; text-align: center; }

.cta__inner { display: flex; flex-direction: column; align-items: center; gap: 32px; }

.cta h2 {
  font-size: clamp(2rem, 4.2vw, 3rem);
}

.cta__contact { color: var(--muted); font-size: 0.95rem; }

.cta__contact a { color: var(--accent); font-weight: 600; }

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
}

.footer__inner {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: space-between;
}

.logo--sm { font-size: 1rem; }

.footer__tagline, .footer__copy { color: var(--muted); font-size: 0.85rem; }

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 860px) {
  .nav__links { display: none; }
  .stats__grid, .cards, .steps { grid-template-columns: 1fr; }
  .hero { padding: 90px 0 60px; }
  .section { padding: 72px 0; }
}