:root {
  --report-bg: #050605;
  --report-surface: #0a0d0a;
  --report-surface-2: #101510;
  --report-surface-3: #172017;
  --report-line: rgba(234, 240, 235, .14);
  --report-line-strong: rgba(155, 234, 52, .28);
  --report-text: #f4f6f4;
  --report-muted: #929b93;
  --report-accent: #9bea34;
  --report-accent-soft: rgba(155, 234, 52, .07);
  --report-success: #b9f67a;
  --report-warning: #f1d486;
  --report-danger: #ff927d;
  --report-code: #070907;
  --report-max: 1040px;

  /* Map every legacy report token onto the shared site palette. */
  --bg: var(--report-bg); --paper: var(--report-bg); --void: var(--report-bg); --scnet-bg: var(--report-bg);
  --surface: var(--report-surface); --card: var(--report-surface); --scnet-white: var(--report-surface);
  --surface-strong: var(--report-surface-2); --card-strong: var(--report-surface-2); --surface-2: var(--report-surface-2);
  --surface-3: var(--report-surface-3); --scnet-accent: var(--report-surface-3);
  --line: var(--report-line); --hair: var(--report-line); --scnet-border: var(--report-line);
  --hair-2: var(--report-line-strong);
  --text: var(--report-text); --ink: var(--report-text); --scnet-text: var(--report-text);
  --ink-2: #c5cec6; --muted: var(--report-muted); --scnet-text-secondary: var(--report-muted);
  --accent: var(--report-accent); --amber: var(--report-accent); --amber-deep: var(--report-accent);
  --red: var(--report-accent); --red-light: var(--report-accent); --red-dark: #315016;
  --scnet-red: var(--report-accent); --scnet-red-light: var(--report-accent);
  --accent-soft: var(--report-accent-soft); --amber-wash: var(--report-accent-soft);
  --success: var(--report-success); --green: var(--report-success); --verified: var(--report-success);
  --warning: var(--report-warning); --orange: var(--report-warning); --boundary: var(--report-warning);
  --danger: var(--report-danger); --blue: #a9d4ff; --scnet-blue: #a9d4ff;
  --code: var(--report-code); --scnet-code-bg: var(--report-code);
  --white: var(--report-surface); --gray-50: var(--report-bg); --gray-100: var(--report-bg);
  --gray-200: var(--report-line); --gray-600: var(--report-muted); --gray-700: var(--report-muted); --gray-800: var(--report-text);
}

html { scroll-behavior: smooth; background: var(--report-bg); }
body {
  color: var(--report-text) !important;
  background: radial-gradient(circle at 72% 1%, rgba(155,234,52,.075), transparent 28rem), var(--report-bg) !important;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", "Microsoft YaHei", sans-serif !important;
}

.report-site-nav {
  width: min(1280px, calc(100% - 40px));
  min-height: 72px;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  border-bottom: 1px solid var(--report-line);
}
.report-site-nav .report-brand { display: inline-flex; align-items: center; gap: 10px; color: var(--report-text); font-weight: 800; letter-spacing: -.02em; text-decoration: none; }
.report-site-nav .report-brand::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--report-accent); box-shadow: 0 0 20px rgba(155,234,52,.42); }
.report-site-nav nav { display: flex; align-items: center; gap: 22px; }
.report-site-nav nav a { color: var(--report-muted); font-size: 13px; text-decoration: none; }
.report-site-nav nav a:hover, .report-site-nav nav a[aria-current="page"] { color: var(--report-accent); }
.top-nav { display: none !important; }

/* Shared editorial hierarchy. */
.container { max-width: var(--report-max) !important; }
.header, body > header, .mast {
  color: var(--report-text) !important;
  background: linear-gradient(145deg, rgba(20,28,15,.98), rgba(8,10,8,.98)) !important;
  border: 1px solid var(--report-line) !important;
  border-radius: 18px !important;
  box-shadow: none !important;
}
.header { padding: clamp(34px, 5vw, 58px) !important; }
.mast { padding: clamp(36px, 5vw, 62px) 0 !important; background: transparent !important; border-width: 0 0 1px !important; border-radius: 0 !important; }
.header::before, body > header::before, .mast::before { color: var(--report-accent) !important; }
h1 { color: var(--report-text) !important; font-weight: 650 !important; letter-spacing: -.045em !important; }
h2, .section h2, .card-header, .sec-head h2 { color: var(--report-text) !important; }
h2, .section h2, .sec-head { border-color: var(--report-line-strong) !important; }
h3 { color: var(--report-text) !important; }
p, li { color: inherit; }
.subtitle, .sub, .meta, .standfirst, .lede, .small, .brand-sub { color: var(--report-muted) !important; }
.tag, .eyebrow, .idx, .sec-head .idx, .num, .label, .cl-label { color: var(--report-accent) !important; }

/* Consistent surfaces and components. */
.section, .card, .summary-card, .metric, .mod-file, .highlight-box, .conclusion-item, .gen-box, .corr, .callout {
  color: var(--report-text) !important;
  background: linear-gradient(145deg, rgba(16,21,16,.96), rgba(8,10,8,.96)) !important;
  border-color: var(--report-line) !important;
  box-shadow: none !important;
}
.section, .card { border: 1px solid var(--report-line) !important; border-radius: 16px !important; }
.card { border-left: 3px solid var(--report-accent) !important; }
.card-header { background: var(--report-surface-2) !important; border-color: var(--report-line) !important; }
.callout.lesson, .highlight-box { background: var(--report-accent-soft) !important; border-left-color: var(--report-accent) !important; }
.callout.warn { background: rgba(241,212,134,.07) !important; border-left-color: var(--report-warning) !important; }
.callout.note { background: rgba(169,212,255,.06) !important; border-left-color: #a9d4ff !important; }

.table-wrap, .tw { border-color: var(--report-line) !important; border-radius: 10px !important; }
table { color: var(--report-text) !important; background: transparent !important; }
th { color: var(--report-text) !important; background: var(--report-surface-3) !important; border-color: var(--report-line) !important; }
td { color: #c5cec6 !important; border-color: var(--report-line) !important; }
tr:nth-child(even) { background: rgba(155,234,52,.025) !important; }
tr:hover { background: rgba(155,234,52,.045) !important; }

pre, .diagram {
  color: #dce5dc !important;
  background: var(--report-code) !important;
  border: 1px solid var(--report-line) !important;
  border-radius: 10px !important;
}
code { color: var(--report-accent) !important; background: rgba(155,234,52,.055) !important; }
pre code { color: inherit !important; background: transparent !important; }
a { color: var(--report-accent); }

.badge-ok, .badge.verified, .status-ok, .ok, .speedup-badge { color: var(--report-success) !important; background: rgba(185,246,122,.08) !important; }
.badge-warn, .badge.boundary, .warning { color: var(--report-warning) !important; }
.badge-fail, .badge.dead, .status-fail { color: var(--report-danger) !important; background: rgba(255,146,125,.07) !important; }
.footer, footer, .foot { color: #6f796f !important; background: transparent !important; border-color: var(--report-line) !important; }

/* MinerU keeps its useful long-document TOC, but joins the same visual system. */
.shell { background: transparent !important; }
.sidebar { background: #070907 !important; border-color: var(--report-line) !important; }
.sidebar .brand { color: var(--report-text) !important; }
.toc a { color: var(--report-muted) !important; }
.toc a:hover, .toc a.active { color: var(--report-text) !important; background: var(--report-accent-soft) !important; }
.toc a.active { border-left-color: var(--report-accent) !important; }
.menu-btn { color: var(--report-text) !important; background: var(--report-surface) !important; border-color: var(--report-line-strong) !important; }

@media (max-width: 760px) {
  .report-site-nav { min-height: 92px; align-items: flex-start; flex-direction: column; justify-content: center; gap: 12px; }
  .report-site-nav nav { width: 100%; justify-content: space-between; gap: 12px; }
  .report-site-nav nav a { font-size: 12px; }
  .header { padding: 30px 22px !important; }
  .section, .card-body { padding: 20px !important; }
}

@media print {
  .report-site-nav { display: none; }
  body { color: #172126 !important; background: #fff !important; }
}