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

:root {
  --bg: #0f0f11;
  --surface: #18181b;
  --border: #27272a;
  --text: #e4e4e7;
  --muted: #71717a;
  --accent: #6366f1;
  --accent-light: #818cf8;
}

html { font-size: 16px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

/* ── Header ── */
header {
  border-bottom: 1px solid var(--border);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.logo {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
  letter-spacing: -0.02em;
}
.logo span { color: var(--accent-light); }

nav { display: flex; gap: 1.5rem; }
nav a { color: var(--muted); font-size: 0.9rem; }
nav a:hover { color: var(--text); text-decoration: none; }

/* ── Main ── */
main {
  flex: 1;
  max-width: 780px;
  width: 100%;
  margin: 0 auto;
  padding: 3rem 2rem;
}

h1 {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}

h2 {
  font-size: 1.3rem;
  font-weight: 600;
  margin: 2.5rem 0 0.75rem;
  color: var(--text);
}

h3 { font-size: 1rem; font-weight: 600; margin: 1.5rem 0 0.4rem; }

p { color: var(--muted); margin-bottom: 1rem; }
p strong { color: var(--text); }

ul, ol { color: var(--muted); padding-left: 1.5rem; margin-bottom: 1rem; }
li { margin-bottom: 0.3rem; }

.subtitle { font-size: 1.1rem; color: var(--muted); margin-bottom: 2.5rem; }

/* ── Hero ── */
.hero { text-align: center; padding: 3rem 0 4rem; }
.hero h1 { font-size: 2.8rem; }
.hero .subtitle { font-size: 1.15rem; max-width: 520px; margin: 0.5rem auto 2.5rem; }

.badge {
  display: inline-block;
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  color: var(--accent-light);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 1.25rem;
}

/* ── Button ── */
.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.65rem 1.5rem;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.15s;
}
.btn:hover { background: var(--accent-light); text-decoration: none; color: #fff; }

.btn-sm {
  font-size: 0.8rem;
  padding: 0.35rem 0.9rem;
  border-radius: 6px;
}

/* ── Pricing ── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 2rem 0;
}

.plan {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.5rem;
}

.plan.featured {
  border-color: var(--accent);
  position: relative;
}

.plan-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.75rem;
  border-radius: 999px;
}

.plan-name { font-weight: 700; font-size: 1rem; color: var(--text); }
.plan-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
  margin: 0.5rem 0 0.25rem;
  letter-spacing: -0.03em;
}
.plan-price span { font-size: 0.9rem; font-weight: 400; color: var(--muted); }
.plan-desc { font-size: 0.85rem; color: var(--muted); margin-bottom: 1rem; }

.plan ul { list-style: none; padding: 0; }
.plan ul li { font-size: 0.85rem; color: var(--muted); padding: 0.25rem 0; border-top: 1px solid var(--border); }
.plan ul li::before { content: "✓ "; color: var(--accent-light); }

/* ── Features ── */
.features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin: 2rem 0;
}

.feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem;
}

.feature-icon { font-size: 1.4rem; margin-bottom: 0.5rem; }
.feature h3 { margin: 0 0 0.3rem; font-size: 0.95rem; color: var(--text); }
.feature p { font-size: 0.85rem; margin: 0; }

/* ── Legal pages ── */
.page-header { margin-bottom: 2.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--border); }
.page-header h1 { font-size: 1.8rem; margin-bottom: 0.25rem; }
.updated { font-size: 0.85rem; color: var(--muted); }

.legal-section { margin-bottom: 2rem; }

/* ── Contact ── */
.contact-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 2rem;
  margin: 2rem 0;
}
.contact-card h3 { margin: 0 0 0.5rem; color: var(--text); }
.contact-card p { margin: 0; }
.contact-card a { font-size: 1.05rem; }

/* ── Footer ── */
footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.footer-links { display: flex; gap: 1.25rem; }
.footer-links a { color: var(--muted); font-size: 0.85rem; }
.footer-links a:hover { color: var(--text); text-decoration: none; }
.footer-copy { color: var(--muted); font-size: 0.85rem; }

@media (max-width: 640px) {
  .pricing-grid { grid-template-columns: 1fr; }
  .features { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2rem; }
  footer { flex-direction: column; align-items: flex-start; }
}