:root {
  --bg: #0b1020;
  --panel: #121a2f;
  --panel-2: #18233d;
  --text: #ecf2ff;
  --muted: #98a6c5;
  --line: #2c3a5a;
  --accent: #65a3ff;
  --accent-2: #76e0c0;
  --danger: #ff7b7b;
  --warn: #ffb762;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: Inter, "PingFang SC", "Microsoft YaHei", sans-serif; background: linear-gradient(180deg, #09101d, #0b1020); color: var(--text); }
.container { width: min(1200px, calc(100% - 48px)); margin: 0 auto; }
.site-header { position: sticky; top: 0; z-index: 10; background: rgba(9, 16, 29, 0.88); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; gap: 20px; }
.brand { color: var(--text); text-decoration: none; font-weight: 800; font-size: 20px; }
nav { display: flex; flex-wrap: wrap; gap: 14px; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover { color: var(--text); }
main.container { padding: 28px 0 48px; }
.site-footer { padding: 20px 0 36px; color: var(--muted); font-size: 14px; }
.hero { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; align-items: center; margin-bottom: 28px; }
.eyebrow { color: var(--accent-2); font-size: 14px; margin-bottom: 10px; }
h1, h2, h3 { margin-top: 0; }
.hero h1 { font-size: 42px; line-height: 1.15; margin-bottom: 14px; }
.hero p { color: var(--muted); font-size: 18px; line-height: 1.7; }
.hero-actions { display: flex; gap: 12px; margin-top: 18px; }
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 10px 16px; border-radius: 10px; border: 1px solid var(--line); background: transparent; color: var(--text); text-decoration: none; cursor: pointer; }
.btn.primary { background: linear-gradient(135deg, #3d79ff, #73e0c1); color: #09101d; border: none; font-weight: 700; }
.card { background: linear-gradient(180deg, rgba(21, 31, 54, 0.95), rgba(18, 26, 47, 0.95)); border: 1px solid var(--line); border-radius: 16px; padding: 20px; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2); }
.grid { display: grid; gap: 18px; margin: 20px 0; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.weight, .badge { margin-top: 10px; }
.badge { display: inline-block; padding: 6px 10px; border-radius: 999px; font-size: 13px; }
.badge.low { background: rgba(118, 224, 192, 0.18); color: #8cf5d8; }
.badge.medium { background: rgba(255, 183, 98, 0.18); color: #ffd39a; }
.badge.high { background: rgba(255, 123, 123, 0.16); color: #ff9e9e; }
.score { font-size: 44px; font-weight: 800; margin: 6px 0; }
.plain-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.toolbar { display: flex; flex-wrap: wrap; gap: 12px; margin: 12px 0 22px; }
select, input { background: var(--panel); color: var(--text); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 10px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { color: #dbe5ff; font-weight: 700; }
td { color: #c8d3ef; }
@media (max-width: 900px) {
  .hero, .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .hero h1 { font-size: 32px; }
}