:root {
  --bg: #120d18;
  --bg-2: #1b1326;
  --card: #221735;
  --border: #3a2a52;
  --text: #eee7f5;
  --muted: #a99abf;
  --accent: #ff4d6d;
  --accent-2: #7b5cff;
  --gold: #ffc857;
  --radius: 12px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
}
a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Navigation */
nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(18, 13, 24, .92);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(6px);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}
.brand { font-weight: 800; color: var(--accent); letter-spacing: .5px; font-size: 1.05rem; }
.nav-links { display: flex; gap: 14px; flex-wrap: wrap; font-size: .95rem; }
.nav-links a { color: var(--text); }
.nav-links a:hover { color: var(--accent); text-decoration: none; }

main { max-width: 1100px; margin: 0 auto; padding: 28px 20px 60px; }

h1 {
  font-size: clamp(1.7rem, 4vw, 2.5rem);
  line-height: 1.2;
  margin: 0 0 18px;
  color: #fff;
}
h2 { color: var(--accent); margin-top: 40px; }
h3 { color: var(--gold); }

.hero {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  background:
    radial-gradient(1200px 400px at 70% -20%, rgba(123, 92, 255, .35), transparent 60%),
    var(--bg-2);
}
.eyebrow {
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: .8rem;
  font-weight: 700;
}
.stats { display: flex; gap: 18px; flex-wrap: wrap; margin: 18px 0; }
.stat {
  border: 1px solid var(--border);
  background: var(--card);
  border-radius: 10px;
  padding: 12px 18px;
  min-width: 120px;
}
.stat b { display: block; font-size: 1.25rem; color: #fff; }
.stat span { font-size: .85rem; color: var(--muted); }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; }
.btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 700;
  border: 1px solid transparent;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: #ff2f55; text-decoration: none; }
.btn-secondary { border-color: var(--accent-2); color: var(--accent-2); }
.btn-secondary:hover { background: rgba(123, 92, 255, .15); text-decoration: none; }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin: 18px 0;
}
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}
.card h3 { margin-top: 0; }
.card ul { padding-left: 18px; margin: 8px 0 0; }

table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  font-size: .95rem;
}
th, td {
  border: 1px solid var(--border);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}
th { background: var(--bg-2); color: var(--gold); }
tr:nth-child(even) td { background: rgba(255,255,255,.02); }

.callout {
  border-left: 4px solid var(--accent);
  background: var(--bg-2);
  padding: 14px 18px;
  border-radius: 0 10px 10px 0;
  margin: 18px 0;
}
.muted { color: var(--muted); }
.breadcrumb { font-size: .9rem; color: var(--muted); margin-bottom: 14px; }

footer {
  border-top: 1px solid var(--border);
  background: var(--bg-2);
  padding: 28px 20px;
  font-size: .9rem;
  color: var(--muted);
}
.footer-inner { max-width: 1100px; margin: 0 auto; display: flex; gap: 24px; flex-wrap: wrap; justify-content: space-between; }
.footer-links a { margin-right: 14px; }