:root {
  --bg: #0c0f17;
  --bg-soft: #131826;
  --card: #171d2e;
  --text: #e6e9f0;
  --muted: #9aa3b8;
  --accent: #5b8cff;
  --accent-2: #7c5cff;
  --border: #232a3d;
  --radius: 14px;
  --maxw: 880px;
  font-synthesis: none;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

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

/* Header / nav */
.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px;
  max-width: var(--maxw);
  margin: 0 auto;
}
.brand {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: var(--text);
}
.brand:hover { text-decoration: none; }
.site-nav .links a { margin-left: 22px; color: var(--muted); font-size: .95rem; }
.site-nav .links a:hover { color: var(--text); text-decoration: none; }

/* Hero */
.hero {
  text-align: center;
  padding: 80px 24px 56px;
  background:
    radial-gradient(700px 320px at 50% -40px, rgba(124,92,255,.18), transparent),
    radial-gradient(500px 280px at 50% 0, rgba(91,140,255,.16), transparent);
}
.hero h1 {
  font-size: clamp(2.2rem, 6vw, 3.4rem);
  line-height: 1.08;
  margin: 0 0 16px;
  letter-spacing: -0.02em;
  background: linear-gradient(120deg, var(--text), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p {
  font-size: 1.2rem;
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto 28px;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .98rem;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: #fff !important;
  border: none;
}
.btn:hover { text-decoration: none; opacity: .92; }
.btn.secondary {
  background: transparent;
  color: var(--text) !important;
  border: 1px solid var(--border);
}

/* Sections */
section { padding: 56px 0; border-top: 1px solid var(--border); }
section h2 {
  font-size: 1.6rem;
  letter-spacing: -0.01em;
  margin: 0 0 24px;
}

/* Cards grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}
.card h3 { margin: 0 0 8px; font-size: 1.1rem; }
.card p { margin: 0; color: var(--muted); font-size: .96rem; }

/* Prose (legal / support pages) */
.prose { padding: 48px 0 72px; }
.prose h1 { font-size: 2rem; letter-spacing: -0.02em; margin: 0 0 8px; }
.prose .updated { color: var(--muted); font-size: .9rem; margin: 0 0 32px; }
.prose h2 { font-size: 1.25rem; margin: 36px 0 12px; }
.prose p, .prose li { color: var(--text); }
.prose ul { padding-left: 20px; }
.prose li { margin: 6px 0; }
.placeholder {
  background: rgba(124,92,255,.12);
  border: 1px dashed var(--accent-2);
  border-radius: 6px;
  padding: 1px 6px;
  color: #cdbcff;
  font-size: .9em;
}

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 32px 24px;
  text-align: center;
  color: var(--muted);
  font-size: .9rem;
}
footer a { color: var(--muted); margin: 0 10px; }
footer a:hover { color: var(--text); }

.center { text-align: center; }
.btn-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }