.site-nav { display: flex; gap: 24px; align-items: center; }
.wip-intro { max-width: 600px; color: var(--muted); font-size: 19px; line-height: 1.65; }
.wip-index { display: grid; gap: 22px; margin: 44px 0 32px; }
.wip-card { border: 1px solid var(--rule); background: var(--panel); border-radius: 4px; }
.wip-card-current { border-top: 3px solid var(--accent); }
.wip-card > a { display: block; padding: 32px 36px; color: inherit; text-decoration: none; }
.wip-card > a:hover { background: var(--accent-soft); }
.wip-card-top, .wip-card-bottom { display: flex; justify-content: space-between; gap: 16px; font: 14px/1.5 var(--sans); color: var(--muted); }
.wip-card-top span { color: var(--accent); font-weight: 600; }
.wip-card h2 { font: 600 clamp(24px, 3vw, 32px)/1.2 var(--display); margin: 18px 0 12px; }
.wip-card p { max-width: 650px; margin: 0 0 24px; font-size: 17px; line-height: 1.6; }
.wip-card-bottom { border-top: 1px solid var(--rule-soft); padding-top: 16px; }
.wip-card-bottom > span:last-child { color: var(--accent); font-size: 22px; }
.wip-published { font-size: 16px; color: var(--muted); }
.analysis-date { margin: 0 0 28px; color: var(--muted); font: 14px/1.5 var(--sans); }
.analysis-page .front-matter h1 { max-width: 850px; }
.analysis-body { font-size: 18px; line-height: 1.72; }
.analysis-body h3 { margin-top: 32px; font-size: 23px; }
.analysis-body .section { margin-bottom: 64px; }
.analysis-body code { white-space: nowrap; font-size: .82em; }
.analysis-note { color: var(--muted); font: 15px/1.65 var(--sans); border-left: 2px solid var(--rule); padding-left: 16px; margin: 24px 0; }
.analysis-findings { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); border: 1px solid var(--rule); margin: 4px 0 48px; border-radius: 4px; background: var(--panel); }
.analysis-findings > div { padding: 20px 18px; }
.analysis-findings > div + div { border-left: 1px solid var(--rule); }
.finding-number { display: block; font: 600 28px/1.2 var(--display); color: var(--accent); font-variant-numeric: tabular-nums; }
.analysis-findings p { font: 14px/1.55 var(--sans); color: var(--muted); margin: 10px 0 0; }
.analysis-setup { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; margin: 24px 0 32px; font: 15px/1.6 var(--sans); }
.analysis-setup > div { padding: 12px 0; border-bottom: 1px solid var(--rule); }
.analysis-setup dt { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .07em; margin-bottom: 4px; }
.analysis-setup dd { margin: 0; }
.analysis-flow { margin: 28px 0; padding: 18px 0; border-block: 1px solid var(--rule); overflow-x: auto; font: 13px/1.5 var(--sans); }
.analysis-flow > div { display: flex; align-items: center; gap: 10px; min-width: 560px; margin: 12px 0; }
.flow-label { width: 116px; flex-shrink: 0; color: var(--muted); }
.flow-box { border: 1px solid var(--accent-line); background: var(--accent-soft); border-radius: 3px; padding: 8px 12px; color: var(--accent); }
.analysis-table-scroll { max-width: 100%; overflow-x: auto; margin: 28px 0; }
.analysis-table { width: 100%; min-width: 590px; border-collapse: collapse; font: 14px/1.5 var(--sans); font-variant-numeric: tabular-nums; }
.analysis-table caption { text-align: left; color: var(--muted); font-size: 13px; padding: 0 0 10px; }
.analysis-table th, .analysis-table td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--rule); vertical-align: top; }
.analysis-table thead th { background: var(--paper-deep); color: var(--ink-soft); font-size: 12px; }
.analysis-table tbody th { font-weight: 500; }
.analysis-table tbody tr:hover { background: var(--panel); }
.score-table td { text-align: right; }
.score-table th { white-space: nowrap; }
.score-table { min-width: 675px; }
.score-table strong { color: var(--transform); }
.analysis-figure { margin: 30px 0; }
.analysis-chart-scroll { max-width: 100%; overflow-x: auto; }
.analysis-figure img { display: block; width: 100%; min-width: 600px; height: auto; }
.analysis-figure figcaption { font: 14px/1.6 var(--sans); color: var(--muted); padding-top: 12px; }
.analysis-figure figcaption strong { color: var(--ink-soft); }
.figure-download { font-size: 12px; white-space: nowrap; margin-left: 5px; }
.checkpoint-picker { display: flex; gap: 3px; width: fit-content; padding: 4px; background: var(--paper-deep); border: 1px solid var(--rule); border-radius: 6px; margin-top: 24px; }
.checkpoint-picker button { border: 0; background: transparent; padding: 9px 16px; font: 600 14px/1.4 var(--sans); color: var(--muted); cursor: pointer; border-radius: 3px; }
.checkpoint-picker button[aria-pressed="true"] { color: var(--accent); background: var(--panel); box-shadow: 0 1px 3px #0001; }
.checkpoint-panel[hidden] { display: none; }
.analysis-equation { padding: 18px 0; overflow-x: auto; }
.analysis-downloads { display: flex; flex-wrap: wrap; gap: 10px; margin: 26px 0; }
.analysis-downloads a { padding: 9px 14px; border: 1px solid var(--rule); border-radius: 3px; font: 14px/1.4 var(--sans); text-decoration: none; }
.analysis-downloads a:hover { border-color: var(--accent); }
@media (max-width: 620px) {
  .site-header-inner { gap: 18px; flex-wrap: wrap; padding-block: 20px; }
  .site-nav { gap: 18px; }
  .site-nav a { font-size: 13px; letter-spacing: 0; }
  .wip-card > a { padding: 22px; }
  .wip-card-top { flex-direction: column; gap: 4px; }
  .wip-card-bottom { font-size: 12px; }
  .analysis-body { font-size: 17px; }
  .analysis-findings { grid-template-columns: 1fr; }
  .analysis-findings > div { display: grid; grid-template-columns: 120px 1fr; align-items: center; gap: 14px; padding: 16px; }
  .analysis-findings > div + div { border-left: 0; border-top: 1px solid var(--rule); }
  .analysis-findings p { margin: 0; }
  .finding-number { font-size: 26px; }
  .analysis-setup { grid-template-columns: 1fr; }
}
@media print {
  .checkpoint-picker, .analysis-downloads, .figure-download { display: none; }
  .analysis-table-scroll, .analysis-chart-scroll { overflow: visible; }
  .analysis-table, .analysis-figure img { min-width: 0; }
  .analysis-findings, .analysis-figure { break-inside: avoid; }
  .analysis-body { font-size: 11pt; }
}