:root {
  --bg: #0b0d0b;
  --panel: #111511;
  --panel-2: #151a15;
  --ink: #f0eee4;
  --muted: #9da59b;
  --green: #60ff4f;
  --green-soft: #b8ffaf;
  --line: #2a312a;
  --paper: #e8e1ce;
  --black: #10120f;
  --warn: #ffcc66;
  --max: 1180px;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: Arial, Helvetica, sans-serif;
  --mono: 'Courier New', Courier, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--sans); line-height: 1.55; }
a { color: inherit; }
button { font: inherit; }
::selection { color: #061006; background: var(--green); }
.skip { position: fixed; left: 1rem; top: -4rem; z-index: 100; background: var(--green); color: #081008; padding: .7rem 1rem; font-weight: 800; }
.skip:focus { top: 1rem; }
.progress { position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 90; background: transparent; }
.progress span { display: block; width: 0; height: 100%; background: var(--green); box-shadow: 0 0 10px rgba(96,255,79,.55); }

.masthead { position: sticky; top: 0; z-index: 50; min-height: 74px; padding: 0 max(24px, calc((100vw - var(--max))/2)); display: grid; grid-template-columns: auto 1fr auto; gap: 2rem; align-items: center; border-bottom: 1px solid rgba(96,255,79,.16); background: rgba(11,13,11,.94); backdrop-filter: blur(16px); }
.brand { display: flex; align-items: center; gap: .7rem; color: var(--ink); font: 700 11px/1.05 var(--mono); letter-spacing: .08em; text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid var(--green); color: var(--green); font: 400 22px var(--serif); }
.nav { justify-self: center; display: flex; gap: 1.2rem; }
.nav a { position: relative; color: var(--muted); font: 700 11px var(--mono); letter-spacing: .07em; text-decoration: none; text-transform: uppercase; }
.nav a:hover, .nav a.active { color: var(--green); }
.paper-toggle, .source-filters button, .lens-tabs button { border: 1px solid var(--line); background: transparent; color: var(--muted); cursor: pointer; }
.paper-toggle { padding: .55rem .75rem; font: 700 10px var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.paper-toggle:hover, .paper-toggle:focus-visible { color: var(--green); border-color: var(--green); }

.hero, .section, footer { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }
.hero { min-height: calc(100vh - 74px); padding: clamp(5rem, 10vw, 9rem) 0 3rem; display: flex; flex-direction: column; justify-content: space-between; }
.hero-kicker, .eyebrow, .section-no, .source-line { font-family: var(--mono); }
.hero-kicker, .eyebrow { color: var(--green); font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.hero h1 { max-width: 1050px; margin: 1.3rem 0 2.5rem; font: 400 clamp(3.5rem, 8vw, 8.4rem)/.88 var(--serif); letter-spacing: -.055em; }
.hero h1 em { color: var(--green); font-weight: 400; }
.hero-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: clamp(2rem, 7vw, 7rem); align-items: end; }
.hero-lead { max-width: 720px; margin: 0; font-size: clamp(1.15rem, 2vw, 1.65rem); line-height: 1.36; }
.hero-lead strong { color: var(--green-soft); font-weight: 600; }
.hero-note { border-left: 1px solid var(--green); padding-left: 1.3rem; color: var(--muted); font-family: var(--serif); }
.hero-note span { color: var(--green); font: 700 10px var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.hero-note p { margin: .55rem 0 0; }
.hero-meta { display: flex; gap: 1.5rem; margin-top: 4rem; padding-top: 1rem; border-top: 1px solid var(--line); color: #778075; font: 10px var(--mono); letter-spacing: .05em; text-transform: uppercase; }

.section { position: relative; display: grid; grid-template-columns: 90px 1fr; column-gap: 2rem; padding: clamp(5rem, 10vw, 9rem) 0; border-top: 1px solid var(--line); }
.section-no { color: #566056; font-size: 12px; padding-top: .4rem; }
.section-head, .section > :not(.section-no) { grid-column: 2; }
.section-head { max-width: 900px; margin-bottom: 3.4rem; }
.section h2 { margin: .55rem 0 0; font: 400 clamp(2.4rem, 5.4vw, 5.2rem)/.98 var(--serif); letter-spacing: -.035em; }
.deck { max-width: 800px; color: #c5c9c0; font-size: 1.15rem; }

.brief-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.brief-grid article { min-height: 260px; padding: 2rem; background: var(--panel); }
.brief-grid b, .mechanisms b { color: var(--green); font: 700 11px var(--mono); }
.brief-grid h3, .equity-grid h3, .mechanisms h3 { margin: 2.5rem 0 .6rem; font: 400 1.55rem var(--serif); }
.brief-grid p, .equity-grid p, .mechanisms p { color: var(--muted); margin-bottom: 0; }
.source-line { margin-top: 1.1rem; color: #717970; font-size: 10px; }
.source-line a { color: var(--green); }

.term-list { border-top: 1px solid var(--line); }
.term-list details { border-bottom: 1px solid var(--line); }
.term-list summary { display: grid; grid-template-columns: 1fr auto; gap: 1rem; align-items: center; cursor: pointer; padding: 1.5rem 0; list-style: none; }
.term-list summary::-webkit-details-marker { display: none; }
.term-list summary span { font: 400 clamp(1.5rem, 3vw, 2.5rem) var(--serif); }
.term-list summary i { color: var(--green); font: 400 10px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.term-list summary::before { content: '+'; width: 22px; color: var(--green); font: 18px var(--mono); }
.term-list summary { grid-template-columns: 24px 1fr auto; }
.term-list details[open] summary::before { content: '−'; }
.term-list details p { max-width: 760px; margin: -.3rem 0 1.8rem 24px; padding-left: 1rem; color: var(--muted); }

.verdict-card { padding: clamp(2rem, 5vw, 4rem); border: 1px solid var(--green); background: linear-gradient(140deg, rgba(96,255,79,.08), transparent 45%); }
.verdict-card .verdict-word { margin: 0 0 2rem; font: 400 clamp(3rem, 7vw, 6.2rem)/.9 var(--serif); }
.verdict-word em { color: var(--green); font-weight: 400; }
.verdict-card > p:not(.verdict-word) { max-width: 850px; font-size: 1.08rem; }
.timeline { display: grid; grid-template-columns: repeat(5, 1fr); margin-top: 4rem; border-top: 1px solid var(--line); }
.timeline article { position: relative; padding: 1.5rem 1rem 0 0; }
.timeline article::before { content: ''; position: absolute; top: -5px; left: 0; width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.timeline article.pivot::before { background: var(--green); box-shadow: 0 0 0 5px rgba(96,255,79,.1); }
.timeline time { color: var(--green); font: 700 12px var(--mono); }
.timeline h3 { margin: .7rem 0 .3rem; font: 400 1.15rem var(--serif); }
.timeline p { padding-right: .8rem; color: var(--muted); font-size: .88rem; }
.lens { margin-top: 5rem; display: grid; grid-template-columns: .9fr 1.1fr; gap: 3rem; padding: 2.3rem; background: var(--paper); color: var(--black); }
.lens h3 { margin: .4rem 0 1.5rem; font: 400 2rem var(--serif); }
.lens-tabs { display: flex; flex-wrap: wrap; gap: .45rem; }
.lens-tabs button { padding: .55rem .8rem; color: #4d554d; border-color: #b4ac99; font: 700 10px var(--mono); text-transform: uppercase; }
.lens-tabs button[aria-selected="true"] { color: #0d140d; border-color: #0d140d; background: var(--green); }
.lens-copy { align-self: center; padding-left: 2rem; border-left: 1px solid #aaa38f; }
.lens-copy span { color: #406a38; font: 700 10px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.lens-copy p { margin: .6rem 0 0; font: 400 1.3rem/1.4 var(--serif); }

.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.stat-grid article { padding: 2rem 1.4rem; background: var(--panel); }
.stat-grid strong { display: block; color: var(--green); font: 400 clamp(2.8rem, 5vw, 4.8rem)/1 var(--serif); letter-spacing: -.04em; }
.stat-grid strong span { font-size: .45em; letter-spacing: 0; }
.stat-grid p { min-height: 95px; }
.stat-grid small { display: block; padding-top: 1rem; border-top: 1px solid var(--line); color: var(--muted); font: 10px/1.4 var(--mono); }
.geo-card { margin-top: 4rem; display: grid; grid-template-columns: .8fr 1.2fr; gap: 4rem; align-items: center; }
.geo-copy h3 { margin: .5rem 0 1rem; font: 400 2.4rem/1.05 var(--serif); }
.geo-copy > p:not(.eyebrow):not(.caution) { color: var(--muted); }
.caution { margin-top: 1.5rem; padding: 1rem; border: 1px solid #4b452f; color: var(--warn); font: 11px/1.5 var(--mono); }
.bars { display: grid; gap: 1rem; }
.bars > div { display: grid; grid-template-columns: 80px 1fr 42px; gap: .8rem; align-items: center; }
.bars span, .bars em { font: 11px var(--mono); font-style: normal; }
.bars em { text-align: right; color: var(--green); }
.bars i { height: 8px; background: #1f251f; overflow: hidden; }
.bars b { display: block; height: 100%; min-width: 1px; background: var(--green); }
.money-question { margin-top: 5rem; padding: 3rem clamp(1.5rem, 5vw, 4rem); border-left: 3px solid var(--green); background: var(--panel); }
.money-question blockquote { max-width: 890px; margin: .7rem 0 1rem; font: 400 clamp(1.9rem, 4vw, 3.7rem)/1.12 var(--serif); letter-spacing: -.025em; }
.money-question > p:last-child { color: var(--muted); font-size: .82rem; }
.equity-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 1px; background: var(--line); }
.equity-grid article { padding: 2rem; background: var(--bg); }
.equity-grid span { color: var(--green); font: 700 10px var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.equity-grid h3 { margin-top: 1.2rem; }

.mechanisms { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.mechanisms article { min-height: 300px; padding: 1.5rem; background: var(--panel); }
.mechanisms h3 { margin-top: 4rem; }
.trust-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 4rem; margin-top: 5rem; align-items: center; }
.trust-intro h3 { margin: .5rem 0 1rem; font: 400 2.35rem/1.08 var(--serif); }
.trust-intro p:not(.eyebrow) { color: var(--muted); }
.matrix { position: relative; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; padding: 0 0 1.8rem 1.8rem; background: var(--line); border: 1px solid var(--line); }
.cell { min-height: 150px; padding: 1.4rem; background: var(--panel); }
.cell.hi { background: rgba(96,255,79,.12); }
.cell.low { opacity: .65; }
.cell b { display: block; font: 400 1.1rem var(--serif); }
.cell span { display: block; margin-top: .5rem; color: var(--muted); font-size: .8rem; }
.matrix-axis { position: absolute; color: #6c756b; font: 9px var(--mono); text-transform: uppercase; }
.matrix-axis.y { left: -4rem; top: 48%; transform: rotate(-90deg); }
.matrix-axis.x { right: .5rem; bottom: .25rem; }
.experiment { display: grid; grid-template-columns: .8fr 1.2fr; gap: 4rem; margin-top: 5rem; padding-top: 2rem; border-top: 1px solid var(--green); }
.experiment h3 { margin: .5rem 0 0; font: 400 2.1rem/1.1 var(--serif); }
.experiment > p { color: #c4c9c1; }

.fact-list { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.fact-card { padding: 2rem; background: var(--panel); }
.fact-card > p { max-width: 900px; margin: 0 0 1.4rem; font: 400 clamp(1.3rem, 2.5vw, 2rem)/1.25 var(--serif); }
.fact-card button { padding: .5rem .75rem; border: 1px solid var(--green); background: transparent; color: var(--green); cursor: pointer; font: 700 10px var(--mono); text-transform: uppercase; }
.fact-card button:hover, .fact-card button:focus-visible { background: var(--green); color: #071007; }
.fact-answer { max-width: 900px; margin-top: 1.2rem; color: var(--muted); }
.fact-answer b { color: var(--ink); }

.audit-list { border-top: 1px solid var(--line); }
.audit-list article { display: grid; grid-template-columns: 70px 1fr; gap: 1.5rem; padding: 2rem 0; border-bottom: 1px solid var(--line); }
.audit-list article > span { color: var(--green); font: 700 11px var(--mono); }
.audit-list h3 { margin: 0 0 .5rem; font: 400 1.45rem var(--serif); }
.audit-list p { max-width: 850px; margin: 0; color: var(--muted); }
.position { margin-top: 5rem; padding: clamp(2rem, 5vw, 4rem); background: var(--paper); color: var(--black); }
.position .eyebrow { color: #3d6a35; }
.position blockquote { max-width: 1000px; margin: .8rem 0 2rem; font: 400 clamp(2rem, 4vw, 3.7rem)/1.08 var(--serif); letter-spacing: -.025em; }
.position > p:not(.eyebrow) { max-width: 820px; font-size: 1.05rem; }
.signature { display: flex; gap: 1rem; align-items: baseline; margin-top: 3rem; padding-top: 1rem; border-top: 1px solid #b7b09e; }
.signature span { font: italic 1.7rem var(--serif); }
.signature small { font: 10px var(--mono); color: #5e625a; text-transform: uppercase; }

.source-filters { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.4rem; }
.source-filters button { padding: .55rem .8rem; font: 700 10px var(--mono); text-transform: uppercase; }
.source-filters button.active { border-color: var(--green); color: var(--green); }
.source-list { border-top: 1px solid var(--line); }
.source-list a { display: grid; grid-template-columns: 1fr 2fr 1fr; gap: 1rem; align-items: baseline; padding: 1.2rem 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.source-list a:hover strong, .source-list a:focus-visible strong { color: var(--green); }
.source-list a[hidden] { display: none; }
.source-list span, .source-list em { color: var(--muted); font: 10px/1.4 var(--mono); font-style: normal; text-transform: uppercase; }
.source-list strong { font: 400 1.02rem var(--serif); }
.source-list em { text-align: right; }
.corpus { margin-top: 3rem; padding: 1.5rem; border: 1px solid var(--line); }
.corpus p:last-child { margin-bottom: 0; color: var(--muted); font-size: .88rem; }
.method-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.method-grid p { margin: 0; padding: 1.5rem; background: var(--panel); color: var(--muted); }
.method-grid strong { color: var(--ink); }

footer { display: grid; grid-template-columns: 1fr 2fr auto; gap: 2rem; align-items: end; padding: 3rem 0 4rem; border-top: 1px solid var(--line); color: #788077; font: 10px/1.5 var(--mono); text-transform: uppercase; }
footer p { margin: 0; }
footer span { color: var(--green); }
footer a { color: var(--green); text-decoration: none; }

body.paper { --bg: #ede9de; --panel: #f4f1e8; --panel-2: #e4dfd2; --ink: #171a16; --muted: #555d54; --line: #c8c2b5; --paper: #fbf8ee; --black: #10120f; }
body.paper .masthead { background: rgba(237,233,222,.95); }
body.paper .brand-mark, body.paper .fact-card button { color: #23611f; border-color: #35762e; }
body.paper .hero-lead strong, body.paper .eyebrow, body.paper .section-no, body.paper .source-line a, body.paper .brief-grid b, body.paper .mechanisms b, body.paper .bars em, body.paper .verdict-word em, body.paper .timeline time, body.paper .equity-grid span { color: #2c7426; }
body.paper .caution { color: #76530c; border-color: #a89467; }
body.paper .cell.hi { background: #dcefd7; }

@media (max-width: 900px) {
  .masthead { grid-template-columns: auto auto; padding-inline: 20px; gap: 1rem; }
  .nav { grid-column: 1 / -1; grid-row: 2; width: calc(100vw - 40px); justify-self: stretch; overflow-x: auto; padding: .7rem 0; }
  .paper-toggle { justify-self: end; }
  .hero { min-height: auto; }
  .hero-grid, .geo-card, .trust-grid, .experiment, .lens { grid-template-columns: 1fr; gap: 2rem; }
  .section { grid-template-columns: 48px 1fr; gap: 1rem; }
  .brief-grid, .equity-grid, .method-grid { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .mechanisms { grid-template-columns: repeat(2, 1fr); }
  .mechanisms article:last-child { grid-column: 1 / -1; }
  .timeline { grid-template-columns: 1fr; border-top: 0; border-left: 1px solid var(--line); }
  .timeline article { padding: 0 0 1.7rem 1.5rem; }
  .timeline article::before { top: .35rem; left: -5px; }
  .lens-copy { padding: 1.5rem 0 0; border-left: 0; border-top: 1px solid #aaa38f; }
  footer { grid-template-columns: 1fr; }
}

@media (max-width: 580px) {
  .hero, .section, footer { width: min(calc(100% - 28px), var(--max)); }
  .hero h1 { font-size: clamp(3rem, 17vw, 5rem); }
  .hero-grid { gap: 1.5rem; }
  .hero-meta { flex-direction: column; gap: .45rem; }
  .section { grid-template-columns: 1fr; padding-block: 4.5rem; }
  .section-no, .section-head, .section > :not(.section-no) { grid-column: 1; }
  .section-no { margin-bottom: 1rem; }
  .stat-grid, .mechanisms { grid-template-columns: 1fr; }
  .mechanisms article:last-child { grid-column: auto; }
  .stat-grid p { min-height: 0; }
  .bars > div { grid-template-columns: 66px 1fr 36px; }
  .audit-list article { grid-template-columns: 38px 1fr; }
  .source-list a { grid-template-columns: 1fr; gap: .25rem; }
  .source-list em { text-align: left; }
  .signature { flex-direction: column; gap: .2rem; }
  .matrix { padding-left: 1.2rem; }
  .cell { min-height: 130px; padding: 1rem; }
  .matrix-axis.y { left: -3.4rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}