:root {
  --green: #00594a;
  --paper: #fff;
  --canvas: #f6f5f3;
  --ink: #111;
  --body: #333;
  --muted: #615e58;
  --rule: #e4e2de;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-padding-top: 1rem; }
body { margin: 0; background: var(--canvas); color: var(--body); font: 1rem/1.7 var(--serif); }
.page { max-width: 640px; margin:28px auto; background:var(--paper); border:1px solid var(--rule); }
header, main > section, footer { padding: 30px 34px; }
header { border-bottom: 3px solid var(--ink); }
main > section + section { border-top: 1px solid var(--rule); }
h1, h2, h3, h4, p, ul, ol, dl { margin: 0; }
h1, h2, h3, h4 { color: var(--ink); font-weight: 400; line-height: 1.25; text-wrap: pretty; }
h1 { font-size: clamp(2rem, 6vw, 2.625rem); letter-spacing: -.045em; margin: 14px 0 12px; }
h1 { color: var(--green); }
.question-overview { width:min(900px,calc(100vw - 32px)); margin-left:50%; transform:translateX(-50%); padding:42px 52px; border:1px solid var(--rule); background:var(--paper); }
.question-overview>h2 { max-width:680px; margin-bottom:12px; font-size:clamp(1.75rem,4vw,2.25rem); font-weight:700; letter-spacing:-.025em; }
.question-chart { --question-label-width:57%; --question-gap:12px; --question-end-space:32px; margin:28px 0 0; }
.question-unit { font:600 .75rem/1.5 var(--sans); color:var(--muted); margin-bottom:12px; }
.question-plot { position:relative; }
.question-grid { position:absolute; top:0; bottom:0; left:calc(var(--question-label-width) + var(--question-gap)); right:var(--question-end-space); pointer-events:none; }
.question-grid span { position:absolute; top:0; bottom:0; width:1px; background:var(--rule); }
.question-grid span:nth-child(1) { left:0; background:#b9cbc5; }
.question-grid span:nth-child(2) { left:25%; }
.question-grid span:nth-child(3) { left:50%; }
.question-grid span:nth-child(4) { left:75%; }
.question-grid span:nth-child(5) { left:100%; }
.question-bars { list-style:none; padding:0; margin:0; }
.question-row { position:relative; display:grid; grid-template-columns:var(--question-label-width) minmax(0,1fr); gap:var(--question-gap); align-items:center; min-height:40px; padding:5px 0; }
.question-copy { min-width:0; text-align:right; }
.question-label { display:block; font:400 .75rem/1.25 var(--sans); color:var(--ink); }
.question-context { display:block; font:.625rem/1.25 var(--sans); color:#8a8782; margin-top:1px; }
.question-values { display:grid; gap:5px; padding-right:var(--question-end-space); }
.question-measure { min-width:0; }
.question-track { display:block; height:17px; min-width:0; }
.question-bar { position:relative; display:block; height:100%; background:var(--green); border-radius:0 3px 3px 0; }
.question-value { position:absolute; left:100%; top:50%; transform:translateY(-50%); padding-left:5px; white-space:nowrap; font:500 .6875rem/1.4 var(--sans); font-variant-numeric:tabular-nums; color:var(--ink); }
.question-axis { display:grid; grid-template-columns:var(--question-label-width) minmax(0,1fr); gap:var(--question-gap); font:.6875rem/1.5 var(--sans); color:var(--muted); margin-top:5px; padding-bottom:18px; }
.question-axis>div { position:relative; margin-right:var(--question-end-space); }
.question-axis>div>span { position:absolute; transform:translateX(-50%); }
.question-axis>div>span:nth-child(1) { left:0; }
.question-axis>div>span:nth-child(2) { left:25%; }
.question-axis>div>span:nth-child(3) { left:50%; }
.question-axis>div>span:nth-child(4) { left:75%; }
.question-axis>div>span:nth-child(5) { left:100%; }
.question-legend { display:grid; gap:6px; margin:10px 0 18px; font:.75rem/1.5 var(--sans); }
.question-key { display:inline-block; width:14px; height:8px; background:var(--green); margin-right:7px; }
.question-series-1 { background:#111; }
.question-series-2 { background:#7a827e; }
@media (max-width:520px) {
  .question-overview>h2 { font-size:1.375rem; line-height:1.25; }
  .question-chart { --question-label-width:55%; --question-gap:8px; --question-end-space:24px; }
  .question-row { min-height:36px; padding:2px 0; }
  .question-label { font-size:.625rem; line-height:1.2; }
  .question-context { display:none; }
  .question-track { height:13px; }
  .question-value { font-size:.625rem; padding-left:4px; }
}
@media print { .question-row { break-inside:avoid; } .question-bar { print-color-adjust:exact; -webkit-print-color-adjust:exact; } }
.edition-tabs { display:flex; gap:0; margin-top:22px; border-bottom:1px solid #b9cbc5; font:600 .875rem/1.4 var(--sans); }
.edition-tabs a { display:flex; justify-content:center; align-items:center; min-height:48px; padding:10px 20px; color:var(--green); text-decoration:none; border-bottom:3px solid transparent; }
.edition-tabs a[aria-current="page"] { border-bottom-color:var(--green); background:#edf4f1; color:var(--ink); }
.edition-tabs a:hover { background:#edf4f1; }
.top-ten>h2 { color:var(--green); }
.top-ten .section-note { margin-bottom:20px; }
.top-ten-list { list-style:none; padding:0; margin:0; counter-reset:top-ten; border-top:2px solid var(--ink); }
.top-ten-list li { counter-increment:top-ten; display:grid; grid-template-columns:1.75rem minmax(0,1fr); gap:10px; align-items:start; padding:16px 0; border-bottom:1px solid var(--rule); }
.top-ten-list li::before { content:counter(top-ten,decimal-leading-zero); font:600 .6875rem/1.5 var(--sans); color:var(--muted); padding-top:2px; }
.top-ten-list a { display:block; color:var(--green); font:600 .9375rem/1.4 var(--serif); }
.top-ten-outlet { display:block; margin-top:3px; color:var(--muted); font:400 .6875rem/1.4 var(--sans); text-decoration:none; }
.creator-source { margin-top:5px; color:var(--muted); font:.6875rem/1.45 var(--sans); }
.creator-bio { grid-column:2; color:var(--body); font:.8125rem/1.55 var(--sans); }
.creator-bio p+p { margin-top:7px; }
.top-ten-note { margin-top:16px; color:var(--muted); font:.75rem/1.55 var(--sans); }
@media (max-width:520px) { .top-ten-list li { grid-template-columns:1.5rem minmax(0,1fr); } }
.supplement-intro { padding-bottom:20px; }
.supplement-intro h2, .supplement-section>h2 { color:var(--green); }
.supplement-intro .section-note { margin-bottom:0; }
.supplement-section { border-top:3px solid var(--green)!important; }
.book-row { display:grid; grid-template-columns:100px minmax(0,1fr); align-items:start; gap:22px; padding:26px 0; border-bottom:1px solid var(--rule); }
.book-row:last-child, .event-row:last-child { border-bottom:0; }
.book-cover { width:100%; height:auto; max-height:160px; object-fit:contain; object-position:top left; }
.book-copy { min-width:0; }
.book-copy .source-title, .event-row .source-title { color:var(--green); }
.book-subtitle { margin:0 0 10px; font-size:.9375rem; line-height:1.45; }
.book-copy .contributor { font-weight:600; color:#202623; margin-top:0; margin-bottom:8px; }
.listing-topic { font:600 .75rem/1.5 var(--sans); color:var(--green); margin:0 0 8px; }
.listing-meta { font:.8125rem/1.6 var(--sans); color:var(--muted); margin:0 0 14px; }
.listing-links { display:flex; flex-wrap:wrap; gap:0 18px; margin-top:10px; font:600 .8125rem/1.5 var(--sans); color:var(--green); }
.listing-links a { min-height:44px; display:inline-flex; align-items:center; }
.event-row { padding:26px 0; border-bottom:1px solid var(--rule); }
.event-row:first-child { padding-top:0; }
.event-date, .event-location { font:600 .875rem/1.6 var(--sans); color:#202623; margin:0 0 6px; }
.event-row .listing-meta { margin-top:0; }
@media (max-width:520px) { .book-row { grid-template-columns:72px minmax(0,1fr); gap:16px; } .book-cover { max-height:110px; } .edition-tabs a { flex:1; padding:10px 12px; } }
@media (max-width:360px) { .book-row { grid-template-columns:60px minmax(0,1fr); gap:12px; } }
@media print { .edition-tabs { display:none; } .book-row, .event-row { break-inside:avoid; } .topic-details>summary { display:none; } .topic-details:not([open])>.topic-content { display:block; } }
.topic-section { border-top:3px solid var(--green)!important; margin-top:0!important; padding-top:0; padding-bottom:0; }
.topic-details>summary { display:grid; grid-template-columns:minmax(0,1fr) auto; gap:24px; align-items:center; min-height:112px; padding:18px 0; cursor:pointer; list-style:none; }
.topic-details>summary::-webkit-details-marker { display:none; }
.topic-details>summary:hover { background:#f5f8f7; }
.topic-summary-main { display:grid; grid-template-columns:34px minmax(0,1fr); gap:14px; align-items:start; }
.topic-icon { display:flex; align-items:center; justify-content:center; width:34px; height:34px; color:var(--green); border:1px solid #b9cbc5; border-radius:50%; }
.topic-icon svg { width:20px; height:20px; }
.topic-summary-copy { min-width:0; }
.topic-heading-text { color:var(--green); font:400 1.625rem/1.25 var(--serif); }
.topic-summary-description { display:block; max-width:500px; margin-top:7px; color:var(--muted); font:.75rem/1.5 var(--sans); }
.topic-summary-action { display:flex; align-items:center; gap:7px; color:var(--green); font:650 .6875rem/1.4 var(--sans); text-transform:uppercase; letter-spacing:.055em; white-space:nowrap; }
.topic-summary-action svg { width:15px; height:15px; transition:transform .15s ease; }
.topic-summary-action .close-label { display:none; }
.topic-details[open] .topic-summary-action .open-label { display:none; }
.topic-details[open] .topic-summary-action .close-label { display:inline; }
.topic-details[open] .topic-summary-action svg { transform:rotate(180deg); }
.topic-content { padding-bottom:30px; }
@media (max-width:520px) {
  .topic-details>summary { grid-template-columns:minmax(0,1fr); gap:10px; min-height:0; padding:20px 0; }
  .topic-summary-main { grid-template-columns:30px minmax(0,1fr); gap:11px; }
  .topic-icon { width:30px; height:30px; }
  .topic-icon svg { width:18px; height:18px; }
  .topic-heading-text { font-size:1.25rem; }
  .topic-summary-description { font-size:.6875rem; line-height:1.45; }
  .topic-summary-action { margin-left:41px; min-height:32px; }
}
.topic-section .source-title { color:var(--green); }
.topic-section .contributor { color:#202623; font-weight:600; }
.topic-section .platform { color:var(--green); }
.topic-section .subtopic-heading { font:650 .8125rem/1.5 var(--sans); color:#252925; text-transform:uppercase; letter-spacing:.065em; margin:22px 0 0; padding:12px 0; border-top:1px solid #b9cbc5; }
h2 { font-size: 1.625rem; margin-bottom: 16px; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.125rem; }
p + p { margin-top: 12px; }
a { color: inherit; text-decoration: underline; text-decoration-color: #aaa6a0; text-underline-offset: .2em; text-decoration-thickness: 1px; overflow-wrap: anywhere; }
a:hover { color: #000; text-decoration-color: #111; }
a:focus-visible, summary:focus-visible { outline: 2px solid #111; outline-offset: 4px; border-radius: 1px; }
.skip-link { position: absolute; top: -100px; left: 16px; padding: 10px 16px; background: #111; color: #fff; z-index: 10; }
.skip-link:focus { top: 12px; }
.masthead-line { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand-mark { width: 42px; height: 42px; object-fit: contain; }
.eyebrow { font: 600 .75rem/1.5 var(--sans); letter-spacing: .11em; text-transform: uppercase; color: var(--muted); }
.dek { color: #555; font-size: 1rem; }
.issue-meta, .intro-note, .section-note, .index-note { font: .8125rem/1.65 var(--sans); color: var(--muted); }
.issue-meta { margin-top: 18px; }
.issue-meta strong { color: #111; }
.site-nav, .jump-nav { display: flex; flex-wrap: wrap; gap: 4px 20px; font: .8125rem/1.5 var(--sans); }
.site-nav { margin-top: 14px; }
.site-nav a, .jump-nav a { padding: 8px 0; }
.site-nav [aria-current=page] { color: #111; font-weight: 650; text-decoration: none; }
.jump-nav { margin-top: 20px; border-top: 1px solid var(--rule); padding-top: 8px; }
.change { font-size: 1.0625rem; }
.section-note { margin-bottom: 20px; }
.faults { list-style: none; padding: 0; counter-reset: fault; }
.fault-line { counter-increment: fault; padding: 22px 0; border-top: 1px solid var(--rule); }
.fault-line:first-child { border-top: 2px solid #111; }
.fault-title { display: flex; gap: 12px; align-items: baseline; margin-bottom: 12px; }
.fault-title::before { content: counter(fault, decimal-leading-zero); font: .75rem/1.5 var(--sans); color: var(--muted); }
.fault-sides { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.fault-sides p { margin: 0; font-size: .9375rem; line-height: 1.65; }
.fault-sides p + p { border-left: 1px solid var(--rule); padding-left: 18px; }
.fault-sources { margin-top: 12px; color: var(--muted); font: .8125rem/1.6 var(--sans); }
.topic-list { list-style: none; padding: 0; border-top: 2px solid #111; }
.topic-list li { border-bottom: 1px solid var(--rule); padding: 13px 0; }
.topic-list a { display: flex; justify-content: space-between; gap: 18px; align-items: baseline; }
.topic-list .topic-count { font: .8125rem/1.5 var(--sans); color: var(--muted); flex-shrink: 0; }
.topic-table { width: 100%; border-collapse: collapse; font: .8125rem/1.5 var(--sans); }
.topic-table caption { text-align: left; color: var(--muted); padding-bottom: 14px; }
.topic-table th, .topic-table td { padding: 12px 5px; border-bottom: 1px solid var(--rule); vertical-align: middle; }
.topic-table thead th { font-size: .6875rem; letter-spacing: .02em; color: var(--muted); border-top: 2px solid #111; }
.topic-table th:first-child { padding-left: 0; text-align: left; width: 50%; }
.topic-table tbody th { font: 400 .9375rem/1.4 var(--serif); }
.topic-table td { text-align: center; }
.topic-table td a { display: inline-flex; justify-content: center; align-items: center; min-width: 32px; min-height: 32px; }
.topic-table tfoot { font-weight: 650; }
.topic-definition { padding: 12px 0; }
.topic-definition dt { font-weight: 650; margin-bottom: 4px; }
.topic-definition dd { margin: 0; }
.tier-heading { padding-top: 4px; }
.tier-heading .eyebrow { margin-bottom: 8px; }
.topic-section { margin-top: 32px; }
.topic-heading { border-top: 2px solid #111; padding-top: 16px; margin-bottom: 8px; }
.topic-description { font: .875rem/1.6 var(--sans); color: var(--muted); margin-bottom: 6px; }
.source, .front-source { display: block; padding: 24px 0; border-bottom: 1px solid var(--rule); scroll-margin-top: 16px; }
.source:last-child, .front-source:last-child { border-bottom: 0; }
.source-topline { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px 12px; margin-bottom: 10px; font: .75rem/1.5 var(--sans); color: var(--muted); }
.entry-number { margin-left: auto; white-space: nowrap; font-variant-numeric: tabular-nums; }
.platform { display: inline-flex; align-items: center; gap: 5px; font-weight: 600; }
.platform svg { width: 13px; height: 13px; flex-shrink: 0; }
.tier-label { border: 1px solid #aaa6a0; padding: 1px 5px; border-radius: 2px; }
.source-title { font-size: 1.25rem; font-weight: 600; margin-bottom: 8px; overflow-wrap: anywhere; }
.source-title a { text-decoration-thickness: 1px; }
.source-meta { font: .8125rem/1.6 var(--sans); color: var(--muted); margin-bottom: 12px; }
.source-meta > div { display: inline; }
.source-meta > div + div::before { content: ' · '; white-space: pre; }
.source-meta dt { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.source-meta dd { display: inline; margin: 0; }
.contributor { font: .875rem/1.65 var(--sans); color: #444; margin-bottom: 12px; overflow-wrap: anywhere; }
.sm { font-size: 1rem; line-height: 1.75; }
.summary-label { font: 600 .75rem/1.5 var(--sans); letter-spacing: .01em; color: #555; display: block; margin-bottom: 3px; }
.access-note { font: .8125rem/1.65 var(--sans); color: #555; border-left: 2px solid #b5b1aa; padding-left: 12px; }
.source-topic { font: .75rem/1.5 var(--sans); color: var(--muted); margin-top: 12px; }
.source-topic a { display: inline-block; padding: 3px 0; }
.back-link { display: inline-block; font: .8125rem/1.5 var(--sans); margin-top: 12px; padding: 8px 0; }
.read-index { font-size: 1.125rem; }
.perspectives { margin-top: 18px; }
.perspectives dt { font: 600 .8125rem/1.5 var(--sans); margin-top: 14px; color: #111; }
.perspectives dd { margin: 4px 0 0; font: .875rem/1.65 var(--sans); color: #555; }
footer { border-top: 2px solid #111; background: #fbfaf8; }
footer h2 { font-size: 1.125rem; }
.accounting { font: .8125rem/1.65 var(--sans); margin-top: 18px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; }
.accounting dt { color: var(--muted); }
.accounting dd { margin: 2px 0 0; color: #111; font-weight: 650; font-variant-numeric: tabular-nums; }
details { font: .8125rem/1.65 var(--sans); color: #555; border-top: 1px solid var(--rule); margin-top: 20px; padding-top: 10px; }
summary { padding: 8px 0; cursor: pointer; color: #111; }
.count-list { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 7px 16px; margin: 10px 0 18px; }
.count-list dt { overflow-wrap: anywhere; }
.count-list dd { margin: 0; font-variant-numeric: tabular-nums; }
.footer-nav { margin-top: 22px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
@media (max-width:660px) { .page { margin:0 auto; border-width:0; } .question-overview { width:auto; margin-left:0; transform:none; border-width:0; } }
@media (max-width: 520px) {
  header, main > section, footer { padding: 26px 22px; }
  .fault-sides { grid-template-columns: 1fr; gap: 10px; }
  .fault-sides p + p { border-left: 0; border-top: 1px solid var(--rule); padding: 10px 0 0; }
  .topic-table th:first-child { width: 45%; }
  .topic-table th, .topic-table td { padding: 10px 2px; }
  .topic-table td a { min-height: 44px; }
  .topic-table tbody th { font-size: .875rem; }
}
@media print {
  body { background: white; }
  .page { max-width: none; border: 0; margin: 0; }
  header, main > section, footer { padding: 18px 0; }
  .site-nav, .jump-nav, .skip-link, .back-link, .entry-number, .footer-nav { display: none; }
  .source, .front-source { break-inside: avoid; }
  h2, h3, h4 { break-after: avoid; }
  a { text-decoration: none; }
}