:root {
  --paper: #f4f1e9;
  --ink: #17221f;
  --muted: #52625c;
  --rule: #b8c1b7;
  --forest: #1f513f;
  --mint: #d9e8d9;
  --orange: #d86534;
  --cream: #fffdf6;
  --shadow: 0 16px 38px rgba(23, 34, 31, 0.11);
}

* { box-sizing: border-box; }

html { max-width: 100%; overflow-x: hidden; scroll-behavior: smooth; }

body {
  margin: 0;
  max-width: 100%;
  overflow-x: hidden;
  color: var(--ink);
  background:
    linear-gradient(90deg, transparent 49px, rgba(31, 81, 63, 0.08) 50px, transparent 51px),
    var(--paper);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 18px;
  line-height: 1.65;
}

a { color: #164c3c; text-decoration-thickness: 2px; text-underline-offset: 0.18em; }
a:hover, a:focus-visible { color: #8f3518; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--orange); outline-offset: 4px; }

.skip-sheet {
  position: absolute;
  left: 1rem;
  top: -6rem;
  z-index: 20;
  padding: 0.75rem 1rem;
  color: white;
  background: var(--forest);
}
.skip-sheet:focus { top: 1rem; }

.ledger-head { border-bottom: 1px solid var(--rule); background: rgba(255, 253, 246, 0.94); }
.ledger-head__row, .page-grid, .ledger-foot__row { width: calc(100% - 2rem); max-width: 1180px; margin-inline: auto; }
.ledger-head__row { display: flex; align-items: center; justify-content: space-between; gap: 2rem; min-height: 88px; }
.ledger-mark { display: inline-flex; min-width: 0; align-items: center; gap: 0.8rem; color: var(--ink); text-decoration: none; font-weight: 700; }
.ledger-mark img { width: 50px; height: 50px; }
.ledger-mark span { min-width: 0; }
.ledger-mark small { display: block; color: var(--muted); font: 600 0.7rem/1.3 Arial, sans-serif; letter-spacing: 0.12em; text-transform: uppercase; }
.ledger-nav ul { display: flex; flex-wrap: wrap; gap: 0.4rem 1.2rem; margin: 0; padding: 0; list-style: none; }
.ledger-nav a { display: inline-flex; min-height: 44px; align-items: center; font: 700 0.8rem/1.2 Arial, sans-serif; text-transform: uppercase; letter-spacing: 0.08em; }

.page-grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(260px, 0.72fr); gap: clamp(2rem, 5vw, 5rem); padding-block: 3rem 5rem; }
.story { min-width: 0; }
.side-index { position: sticky; top: 1rem; align-self: start; border-top: 5px solid var(--forest); padding-top: 1rem; font-family: Arial, sans-serif; }
.side-index h2 { margin: 0 0 0.6rem; font: 800 0.78rem/1.2 Arial, sans-serif; letter-spacing: 0.14em; text-transform: uppercase; }
.side-index ol { margin: 0; padding-left: 1.3rem; }
.side-index li { margin: 0.42rem 0; color: var(--muted); font-size: 0.82rem; }

.kicker, .eyebrow { margin: 0 0 0.6rem; color: var(--forest); font: 800 0.76rem/1.2 Arial, sans-serif; letter-spacing: 0.16em; text-transform: uppercase; }
h1 { max-width: 940px; margin: 0; overflow-wrap: anywhere; font-size: clamp(2.5rem, 7vw, 5.7rem); line-height: 0.94; letter-spacing: -0.05em; text-wrap: balance; }
.standfirst { max-width: 790px; margin: 1.4rem 0 1rem; color: #33443e; font-size: clamp(1.15rem, 2vw, 1.45rem); line-height: 1.45; }
.byline-strip { display: flex; flex-wrap: wrap; gap: 0.5rem 1.2rem; margin: 1.4rem 0 2rem; padding-block: 0.8rem; border-block: 1px solid var(--rule); color: var(--muted); font: 600 0.78rem/1.4 Arial, sans-serif; }

.verdict { position: relative; margin: 2rem 0 3rem; padding: clamp(1.3rem, 4vw, 2.4rem); background: var(--forest); color: white; box-shadow: var(--shadow); }
.verdict::after { content: "01"; position: absolute; right: 1rem; top: 0.4rem; color: rgba(255,255,255,0.12); font: 900 5.5rem/1 Arial, sans-serif; }
.verdict .eyebrow { color: #d8f0dd; }
.verdict h2 { margin-top: 0; color: #d8f0dd; }
.verdict a { color: white; }

.scope-note { margin: 0 0 3rem; padding: 1rem 1.2rem; border-left: 6px solid var(--orange); background: var(--cream); }
h2 { margin: 3.4rem 0 0.8rem; font-size: clamp(1.75rem, 4vw, 2.75rem); line-height: 1.1; text-wrap: balance; }
h3 { font-size: 1.25rem; line-height: 1.25; }

.matrix-shell { overflow-x: auto; margin-block: 1.2rem 3rem; border: 1px solid var(--rule); background: var(--cream); box-shadow: var(--shadow); }
.matrix-shell:focus { outline: 3px solid var(--orange); outline-offset: 3px; }
table { width: 100%; min-width: 1050px; border-collapse: collapse; font: 0.84rem/1.5 Arial, sans-serif; }
caption { padding: 1rem; color: var(--muted); text-align: left; font-weight: 700; }
th, td { padding: 0.85rem; border-top: 1px solid var(--rule); text-align: left; vertical-align: top; }
thead th { border-top: 0; color: white; background: var(--ink); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; }
tbody tr:nth-child(even) { background: #edf0e9; }
.first-place { background: var(--mint) !important; }
.rank-chip { display: inline-grid; width: 2.2rem; height: 2.2rem; place-items: center; border-radius: 50%; color: white; background: var(--forest); font-weight: 800; }

.fit-split { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-block: 1rem 2.5rem; }
.fit-card { padding: 1.2rem; border: 1px solid var(--rule); background: var(--cream); }
.fit-card--limit { border-top: 5px solid var(--orange); }
.fit-card--yes { border-top: 5px solid var(--forest); }
.fit-card h3 { margin-top: 0; }

.checklist { counter-reset: step; display: grid; gap: 0.7rem; padding: 0; list-style: none; }
.checklist li { position: relative; padding: 0.9rem 1rem 0.9rem 4.2rem; border-bottom: 1px solid var(--rule); background: rgba(255,255,255,0.38); }
.checklist li::before { counter-increment: step; content: counter(step, decimal-leading-zero); position: absolute; left: 1rem; top: 0.8rem; color: var(--orange); font: 900 1.3rem/1 Arial, sans-serif; }

.method-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; margin: 1rem 0 2rem; }
.method-grid div { padding: 1rem; background: #e3e8df; }
.method-grid strong { display: block; color: var(--forest); font: 900 1.5rem/1 Arial, sans-serif; }

.questions details { margin: 0.8rem 0; border: 1px solid var(--rule); background: var(--cream); }
.questions summary { min-height: 48px; padding: 1rem 3.1rem 1rem 1rem; cursor: pointer; font: 800 1rem/1.35 Arial, sans-serif; }
.questions details p { margin: 0; padding: 0 1rem 1.2rem; color: #33423d; }

.sources li { margin-block: 0.8rem; }
.review-stamp { display: inline-block; padding: 0.12rem 0.45rem; border: 1px solid var(--forest); color: var(--forest); font: 800 0.68rem/1.5 Arial, sans-serif; letter-spacing: 0.04em; text-transform: uppercase; }

.ledger-foot { color: #eef4f0; background: var(--ink); }
.ledger-foot__row { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; padding-block: 2rem; }
.ledger-foot p { margin: 0.3rem 0; }
.ledger-foot a { color: white; }

@media (max-width: 860px) {
  body { background: var(--paper); }
  .ledger-head__row { align-items: flex-start; flex-direction: column; padding-block: 1rem; }
  .page-grid { grid-template-columns: 1fr; }
  .side-index { display: none; }
  .fit-split, .method-grid, .ledger-foot__row { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .ledger-nav ul { display: grid; grid-template-columns: 1fr 1fr; }
  .side-index ol { columns: 1; }
  .ledger-mark { width: 100%; font-size: 0.92rem; overflow-wrap: anywhere; }
  h1 { font-size: 2.3rem; letter-spacing: -0.035em; }
  .verdict { padding: 1.2rem; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }