:root {
  --bg: #0b1324;
  --bg-alt: #101a32;
  --card: #0f1c36;
  --text: #e9eef7;
  --muted: #b7c2d8;
  --accent: #4fd1c5;
  --accent-2: #7da6ff;
  --border: #1f2a44;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  --radius: 12px;
  --max-width: 1100px;
  font-size: 16px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  background: radial-gradient(circle at 20% 20%, rgba(79, 209, 197, 0.08), transparent 30%),
              radial-gradient(circle at 80% 0%, rgba(125, 166, 255, 0.08), transparent 30%),
              var(--bg);
  color: var(--text);
  line-height: 1.6;
  padding: 0 1rem 2rem;
}

img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-2); }

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  position: sticky;
  top: 0;
  background: rgba(11, 19, 36, 0.9);
  backdrop-filter: blur(10px);
  z-index: 10;
}
.logo { font-weight: 700; letter-spacing: 0.5px; }
.site-nav { display: none; gap: 0.75rem; align-items: center; }
.site-nav a { padding: 0.5rem 0.75rem; border-radius: 999px; color: var(--text); }
.site-nav a.active { background: rgba(79, 209, 197, 0.16); color: var(--accent); }
.nav-toggle {
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.4rem 0.6rem;
  font-size: 1rem;
}

main { max-width: var(--max-width); margin: 0 auto; display: flex; flex-direction: column; gap: 1.25rem; }
.hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-items: stretch;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.hero.compact { padding: 1.25rem; }
.hero-text h1 { margin: 0.4rem 0 0.6rem; font-size: 1.8rem; line-height: 1.2; }
.hero-text p { margin: 0 0 0.75rem; color: var(--muted); }
.hero-card {
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 1rem;
}
.hero-card h2 { margin-top: 0; }
.data-points { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.5rem; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); font-size: 0.8rem; margin: 0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin: 0.75rem 0; }
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 0.75rem 1rem; border-radius: 12px; border: 1px solid var(--border); font-weight: 600; cursor: pointer; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.btn.primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #0b1324; border-color: transparent; }
.btn.ghost { background: transparent; color: var(--text); }
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.small-print { font-size: 0.85rem; color: var(--muted); }

.grid { display: grid; gap: 1rem; }
.two-col { grid-template-columns: 1fr; }
.card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
}
.card h2 { margin-top: 0; }
.card h3 { margin-bottom: 0.5rem; }

.pill-row { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.pill { background: rgba(79, 209, 197, 0.15); color: var(--accent); padding: 0.35rem 0.65rem; border-radius: 999px; border: 1px solid rgba(79, 209, 197, 0.2); font-size: 0.9rem; }

.faq .faq-item + .faq-item { margin-top: 0.75rem; padding-top: 0.75rem; border-top: 1px solid var(--border); }

.numbered { padding-left: 1.1rem; }
.numbered li { margin-bottom: 0.5rem; }

.site-footer {
  max-width: var(--max-width);
  margin: 2rem auto 0;
  padding: 1.25rem 0;
  border-top: 1px solid var(--border);
  color: var(--muted);
}
.footer-meta { display: flex; gap: 0.75rem; flex-wrap: wrap; font-size: 0.9rem; }

@media (min-width: 700px) {
  body { padding: 0 2rem 2.5rem; }
  .site-nav { display: flex; }
  .nav-toggle { display: none; }
  .hero { grid-template-columns: 1.2fr 0.8fr; }
  .two-col { grid-template-columns: repeat(2, 1fr); }
  .hero-text h1 { font-size: 2rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto; transition: none !important; animation: none !important; }
}