:root {
  --bg: #0f1115;
  --surface: #171a21;
  --text: #e7e9ee;
  --muted: #9aa3b2;
  --accent: #6ea8fe;
  --border: #262b36;
  --radius: 14px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 70% -10%, #1b2130 0%, var(--bg) 60%);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 860px;
  margin: 0 auto;
  padding: 4rem 1.25rem 3rem;
}

/* Hero */
.hero { text-align: center; margin-bottom: 3.5rem; }

.badge {
  display: inline-block;
  font-size: 0.8rem;
  color: #7ee0a3;
  background: rgba(126, 224, 163, 0.1);
  border: 1px solid rgba(126, 224, 163, 0.25);
  padding: 0.2rem 0.7rem;
  border-radius: 999px;
  margin-bottom: 1.25rem;
}

.hero h1 {
  font-size: clamp(2.2rem, 6vw, 3.4rem);
  line-height: 1.1;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

.accent { color: var(--accent); }

.lede {
  color: var(--muted);
  font-size: 1.1rem;
  max-width: 34rem;
  margin: 0 auto 2rem;
}

.actions { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 0.7rem 1.3rem;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.15s ease, background 0.2s ease, border-color 0.2s ease;
}
.btn:active { transform: translateY(1px); }

.btn.primary { background: var(--accent); color: #0b1220; }
.btn.primary:hover { background: #8bbcff; }

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

/* Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 4rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: transform 0.15s ease, border-color 0.2s ease;
}
.card:hover { transform: translateY(-3px); border-color: var(--accent); }

.card h2 { margin: 0 0 0.5rem; font-size: 1.2rem; }
.card p { color: var(--muted); margin: 0 0 1rem; font-size: 0.95rem; }

.link { color: var(--accent); text-decoration: none; font-weight: 600; font-size: 0.9rem; }
.link:hover { text-decoration: underline; }

/* Footer */
.foot { text-align: center; color: var(--muted); font-size: 0.85rem; border-top: 1px solid var(--border); padding-top: 1.5rem; }