@font-face { font-family: "Archivo"; src: url("/assets/archivo.woff2") format("woff2"); font-weight: 100 900; font-stretch: 62% 125%; font-display: swap; }
:root {
  --bg: #eef4f8; --paper: #ffffff; --ink: #0b2545; --muted: #4f6479; --line: #c9d8e4; --rule: #0b2545;
  --accent: #ff6a3d; --accent-text: #b93d0b; --tint: #e2ecf3;
  --display: "Archivo", "Arial Narrow", system-ui, sans-serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.62 var(--body); }
a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 2px; text-underline-offset: 3px; }
a:hover { color: var(--accent-text); }
a:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }

.top { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; max-width: 70rem; margin: 0 auto; padding: 1.1rem 16px .7rem; border-bottom: 2px solid var(--rule); }
.wm { font-family: var(--display); font-weight: 800; font-stretch: 75%; font-size: 1.35rem; letter-spacing: -.01em; text-decoration: none; color: var(--ink); }
.wm .dot { color: var(--accent); }
.top nav { display: flex; gap: 1.2rem; font-family: var(--display); font-stretch: 85%; font-size: .9rem; text-transform: uppercase; letter-spacing: .06em; }
.top nav a { text-decoration: none; }

.sheet { max-width: 70rem; margin: 0 auto; padding: 2.2rem 16px 3rem; display: grid; grid-template-columns: 13rem minmax(0, 1fr); gap: 0 2.5rem; }
.meta { font-family: var(--display); font-stretch: 85%; font-size: .82rem; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); }
.meta dl { margin: 0; display: grid; gap: .15rem; position: sticky; top: 1rem; }
.meta dt { margin-top: .7rem; }
.meta dd { margin: 0; color: var(--ink); font-weight: 600; letter-spacing: .04em; font-variant-numeric: tabular-nums; }
.meta .code { font-size: 1.6rem; color: var(--accent-text); font-weight: 800; letter-spacing: 0; }
.doc { min-width: 0; max-width: 42rem; }
.doc h1 { font-family: var(--display); font-weight: 800; font-stretch: 72%; font-size: clamp(2.2rem, 5.5vw, 3.6rem); line-height: 1.02; letter-spacing: -.015em; margin: 0 0 .9rem; text-wrap: balance; }
.dek { font-size: 1.2rem; line-height: 1.5; color: var(--muted); margin: 0 0 2rem; }
.doc h2 { font-family: var(--display); font-weight: 750; font-stretch: 80%; font-size: 1.55rem; line-height: 1.15; margin: 2.4rem 0 .7rem; padding-top: .7rem; border-top: 1px solid var(--line); text-wrap: balance; }
.doc h3 { font-family: var(--display); font-weight: 700; font-stretch: 90%; font-size: 1.12rem; margin: 1.6rem 0 .4rem; }
.doc p { margin: 0 0 1rem; }
.doc ul, .doc ol { margin: 0 0 1rem; padding-left: 1.25rem; }
.doc li { margin: .35rem 0; }
.doc li::marker { color: var(--accent-text); }

.ledger-wrap { overflow-x: auto; margin: 1.2rem 0 1.4rem; }
table.ledger { border-collapse: collapse; width: 100%; font-size: .95rem; border-top: 2px solid var(--rule); border-bottom: 2px solid var(--rule); }
.ledger caption { caption-side: top; text-align: left; font-family: var(--display); font-stretch: 85%; font-size: .8rem; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); padding: 0 0 .4rem; }
.ledger th { text-align: left; font-family: var(--display); font-stretch: 85%; font-weight: 700; font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; padding: .55rem .8rem .45rem 0; border-bottom: 1px solid var(--rule); vertical-align: bottom; }
.ledger td { padding: .55rem .8rem .55rem 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.ledger tr:last-child td { border-bottom: 0; }
.ledger .n { text-align: right; font-family: var(--display); font-stretch: 90%; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }

.note { margin: 1.6rem 0; padding: .8rem 0 .2rem; border-top: 3px solid var(--accent); display: grid; grid-template-columns: 6.5rem minmax(0, 1fr); gap: 1rem; }
.note > b { font-family: var(--display); font-stretch: 85%; font-size: .8rem; text-transform: uppercase; letter-spacing: .07em; color: var(--accent-text); padding-top: .2rem; }
.note > div > :last-child { margin-bottom: .6rem; }

ul.check { list-style: none; padding-left: 0; }
ul.check li { padding-left: 1.9rem; position: relative; }
ul.check li::before { content: ""; position: absolute; left: 0; top: .32em; width: .95rem; height: .95rem; border: 2px solid var(--ink); }

.figs { display: grid; grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr)); gap: 0; margin: 1.4rem 0 1.6rem; border-top: 2px solid var(--rule); border-bottom: 1px solid var(--line); }
.figs div { padding: .8rem .8rem .7rem 0; }
.figs strong { display: block; font-family: var(--display); font-weight: 800; font-stretch: 75%; font-size: 2.2rem; line-height: 1; font-variant-numeric: tabular-nums; }
.figs span { font-size: .88rem; color: var(--muted); }

.sources { margin-top: 2.6rem; padding-top: .7rem; border-top: 2px solid var(--rule); font-size: .88rem; color: var(--muted); }
.sources h2 { border: 0; padding: 0; margin: 0 0 .5rem; font-size: 1rem; text-transform: uppercase; letter-spacing: .06em; color: var(--ink); }
.sources ol { padding-left: 1.4rem; }
.sources li { word-break: break-word; }
sup.s { font-family: var(--display); font-size: .72em; font-weight: 700; }
sup.s a { text-decoration: none; color: var(--accent-text); }

.mast { max-width: 70rem; margin: 0 auto; padding: 3rem 16px 1.6rem; }
.mast h1 { font-family: var(--display); font-weight: 800; font-stretch: 70%; font-size: clamp(3.4rem, 13vw, 8.5rem); line-height: .9; letter-spacing: -.02em; margin: 0; }
.mast h1 .dot { color: var(--accent); }
.mast p { max-width: 38rem; font-size: 1.2rem; color: var(--muted); margin: 1rem 0 0; }
.index { max-width: 70rem; margin: 0 auto; padding: .4rem 16px 0; display: grid; grid-template-columns: 13rem minmax(0, 1fr); gap: 0 2.5rem; }
.index h2 { font-family: var(--display); font-stretch: 85%; font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin: .9rem 0 0; }
.rows { list-style: none; margin: 0 0 1.4rem; padding: 0; border-top: 2px solid var(--rule); }
.rows li { display: grid; grid-template-columns: 4.2rem minmax(0, 1fr) 7rem; gap: .4rem 1rem; padding: .85rem 0; border-bottom: 1px solid var(--line); align-items: baseline; }
.rows .c { font-family: var(--display); font-weight: 800; font-stretch: 80%; color: var(--accent-text); }
.rows a { font-family: var(--display); font-weight: 700; font-stretch: 85%; font-size: 1.25rem; text-decoration: none; }
.rows a:hover { text-decoration: underline; text-decoration-color: var(--accent); }
.rows p { grid-column: 2; margin: .1rem 0 0; font-size: .95rem; color: var(--muted); }
.rows .k { grid-column: 3; grid-row: 1; text-align: right; font-family: var(--display); font-stretch: 85%; font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }

.site-footer { max-width: 70rem; margin: 0 auto; padding: 1.25rem 16px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem 1.5rem; border-top: 2px solid var(--rule); font-size: .875rem; color: var(--muted); }
.site-footer .brand { display: flex; align-items: center; gap: .6rem; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; }
.site-footer a { color: inherit; text-decoration: none; }
.site-footer a[aria-current] { color: var(--ink); }

@media (max-width: 760px) {
  .sheet, .index { grid-template-columns: minmax(0, 1fr); }
  .meta dl { position: static; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .1rem 1rem; margin-bottom: 1.4rem; }
  .meta dt { margin-top: .3rem; }
  .note { grid-template-columns: minmax(0, 1fr); gap: .3rem; }
  .rows li { grid-template-columns: 3.4rem minmax(0, 1fr); }
  .rows .k { grid-column: 2; grid-row: auto; text-align: left; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto; } }