:root {
  --bg: #0a0b0d;
  --bg-soft: #131519;
  --card: #14161b;
  --border: #23262e;
  --text: #e8eaf0;
  --muted: #9aa1ad;
  --accent: #3ddc97;
  --accent-2: #5b8cff;
  --radius: 16px;
  --maxw: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* Nav */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text);
}
.brand:hover { text-decoration: none; }
.brand .logo {
  width: 30px; height: 30px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 9px;
  color: #06120c;
  font-size: 17px;
}
.nav-links a { color: var(--muted); margin-left: 22px; font-size: .95rem; }
.nav-links a:hover { color: var(--text); text-decoration: none; }

/* Hero */
.hero {
  text-align: center;
  padding: 80px 24px 64px;
  max-width: 820px;
  margin: 0 auto;
}
.badge {
  display: inline-block;
  font-size: .8rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--border);
  background: var(--bg-soft);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 28px;
}
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: 1.05;
  margin: 0 0 20px;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #ffffff 30%, var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.lead {
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  color: var(--muted);
  margin: 0 auto;
  max-width: 600px;
}

/* Sections */
section { padding: 56px 0; }
.section-title {
  font-size: 1.8rem;
  letter-spacing: -0.01em;
  margin: 0 0 8px;
  text-align: center;
}
.section-sub {
  color: var(--muted);
  text-align: center;
  margin: 0 auto 40px;
  max-width: 560px;
}

/* Feature grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 18px;
}
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 24px;
}
.card .ic {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 12px;
  font-size: 22px;
  margin-bottom: 16px;
}
.card h3 { margin: 0 0 8px; font-size: 1.12rem; }
.card p { margin: 0; color: var(--muted); font-size: .96rem; }

/* How it works */
.steps { counter-reset: step; display: grid; gap: 16px; max-width: 680px; margin: 0 auto; }
.step { display: flex; gap: 16px; align-items: flex-start; }
.step .num {
  flex: 0 0 auto;
  width: 34px; height: 34px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #06120c; font-weight: 700;
}
.step h3 { margin: 4px 0 4px; font-size: 1.05rem; }
.step p { margin: 0; color: var(--muted); }

/* Footer */
footer {
  border-top: 1px solid var(--border);
  margin-top: 40px;
  padding: 36px 24px;
}
.footer-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-size: .9rem;
}
.footer-links a { color: var(--muted); margin-left: 20px; }
.footer-links a:first-child { margin-left: 0; }
.footer-links a:hover { color: var(--text); text-decoration: none; }

/* Legal / prose pages */
.prose {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}
.prose h1 { font-size: 2.2rem; letter-spacing: -0.02em; margin: 0 0 6px; }
.prose .updated { color: var(--muted); font-size: .9rem; margin-bottom: 36px; }
.prose h2 { font-size: 1.3rem; margin: 36px 0 10px; }
.prose p, .prose li { color: #cfd3db; }
.prose a { color: var(--accent); }
.prose ul { padding-left: 22px; }
.prose .lede { color: var(--text); font-size: 1.08rem; }
.back { display: inline-block; color: var(--muted); margin-bottom: 24px; font-size: .92rem; }
.back:hover { color: var(--text); text-decoration: none; }

@media (max-width: 600px) {
  .nav-links { display: none; }
  section { padding: 40px 0; }
}