:root {
  --ink: #0b0b09;
  --bone: #ece8dd;
  --paper: #d8d2c3;
  --ash: #8c8a80;
  --copper: #b66b3d;
  --signal: #d5ff52;
  --rule: rgba(236, 232, 221, .18);
  --pad: clamp(1.25rem, 4vw, 4.5rem);
  --serif: "Instrument Serif", Georgia, serif;
  --sans: "Manrope", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

@font-face { font-family: "Instrument Serif"; font-style: normal; font-weight: 400; font-display: swap; src: url("assets/fonts/instrument-serif-regular.ttf") format("truetype"); }
@font-face { font-family: "Instrument Serif"; font-style: italic; font-weight: 400; font-display: swap; src: url("assets/fonts/instrument-serif-italic.ttf") format("truetype"); }
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 400; font-display: swap; src: url("assets/fonts/manrope-400.ttf") format("truetype"); }
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 500; font-display: swap; src: url("assets/fonts/manrope-500.ttf") format("truetype"); }
@font-face { font-family: "Manrope"; font-style: normal; font-weight: 600; font-display: swap; src: url("assets/fonts/manrope-600.ttf") format("truetype"); }
@font-face { font-family: "IBM Plex Mono"; font-style: normal; font-weight: 400; font-display: swap; src: url("assets/fonts/ibm-plex-mono-400.ttf") format("truetype"); }
@font-face { font-family: "IBM Plex Mono"; font-style: normal; font-weight: 500; font-display: swap; src: url("assets/fonts/ibm-plex-mono-500.ttf") format("truetype"); }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body {
  margin: 0;
  color: var(--bone);
  background: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  overflow-x: clip;
}
::selection { color: var(--ink); background: var(--signal); }
a { color: inherit; }
img { display: block; max-width: 100%; }

.skip-link {
  position: fixed; z-index: 1000; top: .75rem; left: .75rem;
  padding: .75rem 1rem; color: var(--ink); background: var(--signal);
  transform: translateY(-150%); transition: transform .2s;
}
.skip-link:focus { transform: translateY(0); }

.cursor-glow {
  position: fixed; z-index: 0; width: 32rem; height: 32rem; border-radius: 50%;
  pointer-events: none; transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(182, 107, 61, .09), transparent 66%);
  opacity: 0; transition: opacity .4s; mix-blend-mode: screen;
}
body.pointer-active .cursor-glow { opacity: 1; }

.site-header {
  position: fixed; z-index: 100; inset: 0 0 auto 0; height: 74px;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  padding: 0 var(--pad); border-bottom: 1px solid transparent;
  transition: background .3s, border-color .3s, height .3s;
}
.site-header.scrolled { height: 64px; background: rgba(11, 11, 9, .88); backdrop-filter: blur(14px); border-color: var(--rule); }
.brand { display: inline-flex; align-items: center; gap: .75rem; width: max-content; text-decoration: none; font-size: .78rem; font-weight: 600; letter-spacing: .03em; text-transform: uppercase; }
.brand-mark { position: relative; width: 29px; height: 16px; display: inline-flex; align-items: center; }
.brand-mark::before { content: ""; position: absolute; left: 3px; right: 3px; top: 7px; border-top: 1px solid currentColor; opacity: .55; }
.brand-mark i { z-index: 1; display: block; width: 6px; height: 6px; margin-right: 4px; border: 1px solid currentColor; border-radius: 50%; background: var(--ink); }
.brand-mark i:nth-child(2) { width: 8px; height: 8px; }
.site-header nav { display: flex; gap: clamp(1.2rem, 3vw, 3rem); }
.site-header nav a { color: var(--paper); font-size: .71rem; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; transition: color .2s; }
.site-header nav a:hover, .site-header nav a:focus-visible, .site-header nav a[aria-current="page"] { color: var(--signal); }
.nav-mobile-only, .menu-toggle { display: none; }
.menu-toggle { min-width: 44px; min-height: 44px; align-items: center; justify-content: center; gap: .65rem; border: 0; color: var(--paper); background: transparent; cursor: pointer; font-family: var(--mono); font-size: .62rem; letter-spacing: .08em; text-transform: uppercase; }
.menu-toggle i, .menu-toggle i::before { display: block; width: 18px; height: 1px; background: currentColor; content: ""; transition: transform .2s ease; }
.menu-toggle i::before { transform: translateY(6px); }
.site-header.menu-open .menu-toggle i { transform: translateY(3px) rotate(45deg); }
.site-header.menu-open .menu-toggle i::before { transform: rotate(-90deg); }
.header-cta { justify-self: end; font-family: var(--mono); font-size: .67rem; letter-spacing: .04em; text-decoration: none; text-transform: uppercase; }
.mobile-label { display: none; }

.hero {
  position: relative; min-height: 100svh; isolation: isolate;
  display: grid; grid-template-columns: repeat(12, 1fr); grid-template-rows: 1fr auto;
  align-items: center; padding: 8rem var(--pad) 2rem; overflow: hidden;
}
.hero-grid { position: absolute; z-index: -2; inset: 0; background-image: linear-gradient(to right, transparent calc(100% - 1px), rgba(236,232,221,.055) 1px); background-size: calc((100vw - (2 * var(--pad))) / 12) 100%; background-position: var(--pad) 0; mask-image: linear-gradient(to bottom, transparent 2%, #000 18%, #000 88%, transparent); }
.hero::before { content: ""; position: absolute; z-index: -3; inset: 0; background: radial-gradient(circle at 80% 45%, rgba(182,107,61,.12), transparent 34%); }
.hero-copy { z-index: 2; grid-column: 1 / span 7; max-width: 850px; padding-top: 3rem; }
.eyebrow { display: flex; align-items: center; gap: .8rem; margin: 0 0 1.6rem; font-family: var(--mono); font-size: .65rem; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow span, .section-label span { color: var(--signal); }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 850px; margin-bottom: 1.8rem; font-family: var(--serif); font-size: clamp(4.7rem, 8.1vw, 8.8rem); font-weight: 400; line-height: .83; letter-spacing: -.055em; }
h1 em, h2 em { color: var(--signal); font-weight: 400; }
.hero-lede { max-width: 570px; margin: 0 0 1rem .45rem; color: var(--paper); font-size: clamp(1rem, 1.35vw, 1.22rem); line-height: 1.55; }
.hero-boundary { max-width: 650px; margin: 0 0 1.5rem .45rem; padding-left: .85rem; border-left: 1px solid var(--signal); color: var(--ash); font-family: var(--mono); font-size: .6rem; letter-spacing: .02em; line-height: 1.55; }
.hero-actions { display: flex; align-items: center; gap: 1.7rem; margin-left: .45rem; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 2.5rem; min-width: 210px; padding: .92rem 1.1rem; border: 1px solid currentColor; font-family: var(--mono); font-size: .66rem; letter-spacing: .05em; text-decoration: none; text-transform: uppercase; transition: color .2s, background .2s, transform .2s; }
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-signal { color: var(--ink); background: var(--signal); border-color: var(--signal); }
.button-signal:hover, .button-signal:focus-visible { color: var(--signal); background: transparent; }
.text-link { display: inline-flex; align-items: center; min-height: 44px; padding: .65rem 0; border-bottom: 1px solid rgba(236,232,221,.45); font-size: .75rem; text-decoration: none; transition: color .2s, border-color .2s; }
.text-link:hover, .text-link:focus-visible { color: var(--signal); border-color: var(--signal); }
.hero-visual { position: absolute; z-index: 0; width: min(64vw, 970px); right: -10vw; top: 50%; margin: 0; transform: translateY(-50%); opacity: .86; will-change: transform; }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--ink) 0%, transparent 34%, transparent 80%, var(--ink) 100%); pointer-events: none; }
.hero-visual img { width: 100%; }
.hero-visual figcaption { position: absolute; z-index: 2; right: 20%; bottom: 11%; display: flex; gap: 1rem; font-family: var(--mono); font-size: .56rem; letter-spacing: .1em; }
.hero-visual figcaption span { padding: .4rem .55rem; color: var(--ink); background: var(--bone); }
.hero-index { grid-column: 1/-1; display: grid; grid-template-columns: 1fr 1fr 1fr; padding-top: 1.3rem; border-top: 1px solid var(--rule); color: var(--ash); font-family: var(--mono); font-size: .57rem; letter-spacing: .12em; }
.hero-index span:nth-child(2) { text-align: center; }
.hero-index span:last-child { text-align: right; }

.section-pad { position: relative; z-index: 1; padding: clamp(5.5rem, 10vw, 10rem) var(--pad); }
.section-label { grid-column: 1 / span 2; display: flex; gap: 1rem; padding-top: .65rem; font-family: var(--mono); font-size: .61rem; letter-spacing: .1em; text-transform: uppercase; }
.section-label p { margin: 0; color: var(--ash); }
.manifesto { display: grid; grid-template-columns: repeat(12, 1fr); color: var(--ink); background: var(--bone); }
.manifesto .section-label span, .freedom .section-label span { color: #86431f; }
.manifesto .section-label p, .freedom .section-label p { color: #5b5952; }
.manifesto-copy { grid-column: 4 / span 8; }
.manifesto h2 { max-width: 1050px; margin-bottom: 2.7rem; font-family: var(--serif); font-size: clamp(3.6rem, 6.4vw, 7.5rem); font-weight: 400; line-height: .94; letter-spacing: -.045em; }
.manifesto-copy > p { max-width: 610px; margin-left: 28%; color: #393833; font-size: clamp(1rem, 1.35vw, 1.25rem); }

.principles { background: var(--ink); }
.section-heading { display: grid; grid-template-columns: repeat(12, 1fr); align-items: end; margin-bottom: 5rem; }
.section-heading h2 { grid-column: 4 / span 8; margin: 0; font-family: var(--serif); font-size: clamp(3.5rem, 6vw, 7rem); font-weight: 400; line-height: .9; letter-spacing: -.045em; }
.principle-list { border-top: 1px solid var(--rule); }
.principle { display: grid; grid-template-columns: 1fr 4fr 4fr 1fr; gap: 1rem; padding: 2.6rem 0; border-bottom: 1px solid var(--rule); transition: background .25s, padding .25s; }
.principle:hover { padding-left: 1.2rem; padding-right: 1.2rem; background: rgba(236,232,221,.035); }
.principle-number { color: var(--signal); font-family: var(--mono); font-size: .65rem; }
.principle h3 { font-family: var(--serif); font-size: clamp(2rem, 3vw, 3.5rem); font-weight: 400; line-height: .93; }
.principle > p:last-child { max-width: 450px; color: var(--ash); font-size: .9rem; }

.frontier .section-heading { margin-bottom: 4rem; }
.frontier .section-heading h2 em { color: var(--signal); }
.frontier-layout {
  display: grid; grid-template-columns: 3fr 8fr; gap: clamp(2rem, 5vw, 7rem);
  align-items: center; margin-bottom: 6rem;
}
.frontier-explainer { padding-left: calc((100vw - (2 * var(--pad))) / 12); }
.frontier-explainer > p:not(.frontier-kicker) { max-width: 390px; color: var(--paper); font-size: .9rem; }
.frontier-kicker { margin-bottom: 2rem; color: var(--signal); font-family: var(--mono); font-size: .62rem; letter-spacing: .1em; text-transform: uppercase; }
.frontier-plane { position: relative; margin: 0; border: 1px solid var(--rule); background: #0b0b09; box-shadow: 0 22px 90px rgba(0,0,0,.32); }
.frontier-plane::before { content: "LIVE FIELD MAP"; position: absolute; z-index: 2; top: 1rem; left: 1rem; padding: .35rem .48rem; color: var(--ink); background: var(--signal); font-family: var(--mono); font-size: .54rem; letter-spacing: .1em; }
.frontier-plane img { width: 100%; }
.frontier-plane figcaption { display: flex; justify-content: space-between; gap: 1rem; padding: .75rem 1rem; border-top: 1px solid var(--rule); color: var(--ash); font-family: var(--mono); font-size: .52rem; letter-spacing: .08em; }
.frontier-terms { margin-top: 0; }

.model { overflow: hidden; color: var(--ink); background: var(--copper); }
.model::before { content: ""; position: absolute; inset: 0; opacity: .08; background-image: url("assets/network-field.svg"); background-size: cover; mix-blend-mode: multiply; }
.model-intro { position: relative; display: grid; grid-template-columns: repeat(12, 1fr); margin-bottom: 8rem; }
.section-label-light span { color: var(--bone); }
.section-label-light p { color: rgba(11,11,9,.62); }
.model-intro h2 { grid-column: 4 / span 6; margin: 0; font-family: var(--serif); font-size: clamp(4rem, 6.5vw, 7.5rem); font-weight: 400; line-height: .88; letter-spacing: -.04em; }
.model-intro h2 em { color: var(--bone); }
.model-intro > p { grid-column: 10 / span 3; align-self: end; margin: 0; font-size: .85rem; }
.signal-path { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(11,11,9,.35); }
.signal-path::before { content: ""; position: absolute; top: -1px; left: 0; width: 100%; border-top: 1px solid var(--signal); transform: scaleX(1); transform-origin: left; transition: transform 1.4s ease; }
.reveal-enabled .signal-path::before { transform: scaleX(0); }
.reveal-enabled .signal-path.visible::before { transform: scaleX(1); }
.signal-node { position: relative; min-height: 310px; padding: 2.5rem 1.5rem 1rem 0; border-right: 1px solid rgba(11,11,9,.28); }
.signal-node:not(:first-child) { padding-left: 1.5rem; }
.node-dot { position: absolute; top: -6px; left: -1px; width: 11px; height: 11px; border: 2px solid var(--copper); border-radius: 50%; background: var(--ink); }
.signal-node:not(:first-child) .node-dot { left: 1.45rem; }
.node-kicker { font-family: var(--mono); font-size: .58rem; letter-spacing: .1em; text-transform: uppercase; }
.signal-node h3 { margin: 3.3rem 0 1.2rem; font-family: var(--serif); font-size: 2.25rem; font-weight: 400; line-height: 1; }
.signal-node > p:last-child { max-width: 270px; font-size: .79rem; }
.loop .signal-path { grid-template-columns: repeat(5, 1fr); }
.loop .signal-node { min-height: 340px; }
.loop .signal-node h3 { font-size: clamp(1.65rem, 2.1vw, 2.25rem); }
.boundary-note { position: relative; z-index: 1; max-width: 900px; margin: 3.5rem 0 0 auto; padding: 1.25rem 0 0 2rem; border-top: 1px solid rgba(11,11,9,.35); color: rgba(11,11,9,.78); font-size: .78rem; }
.boundary-note strong { font-family: var(--mono); font-size: .7rem; letter-spacing: .06em; text-transform: uppercase; }

.freedom { display: grid; grid-template-columns: repeat(12, 1fr); min-height: 800px; align-items: start; color: var(--ink); background: var(--bone); }
.freedom-statement { grid-column: 4 / span 9; }
.freedom-prelude { color: #57554e; font-family: var(--mono); font-size: .65rem; letter-spacing: .08em; text-transform: uppercase; }
.freedom h2 { margin: 1.3rem 0 5rem; font-family: var(--serif); font-size: clamp(3.6rem, 6.4vw, 7.5rem); font-weight: 400; line-height: .91; letter-spacing: -.045em; }
.freedom h2 em { color: var(--copper); }
.freedom-axis { grid-column: 4 / span 8; align-self: end; display: flex; align-items: center; gap: .8rem; color: #57554e; font-family: var(--mono); font-size: .55rem; letter-spacing: .08em; text-transform: uppercase; }
.freedom-axis i { flex: 1; min-width: 20px; border-top: 1px solid #8f8a7d; }
.compound { min-height: 920px; }
.compound .freedom-statement { grid-column: 4 / span 9; }
.promise-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; margin: 4rem 0 5rem; border: 1px solid #aaa497; background: #aaa497; }
.promise-grid article { padding: clamp(1.5rem, 3vw, 3rem); background: var(--bone); }
.promise-index { color: #5b5952; font-family: var(--mono); font-size: .62rem; letter-spacing: .09em; }
.promise-grid h3 { margin: 2.5rem 0 1rem; font-family: var(--serif); font-size: clamp(2rem, 3vw, 3.7rem); font-weight: 400; line-height: .94; }
.promise-grid article > p:last-child { max-width: 430px; margin: 0; color: #4b4943; font-size: .9rem; }

.covenant { display: grid; grid-template-columns: repeat(12, 1fr); background: #141411; }
.covenant-heading { grid-column: 1 / span 4; position: sticky; top: 8rem; align-self: start; padding-right: 3rem; }
.covenant-heading .section-label { margin-bottom: 3.5rem; }
.covenant .section-label p { color: #a6a399; }
.covenant-heading h2 { font-family: var(--serif); font-size: clamp(3.2rem, 4.8vw, 5.7rem); font-weight: 400; line-height: .9; letter-spacing: -.04em; }
.law-list { grid-column: 6 / span 7; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--rule); }
.law-list li { display: grid; grid-template-columns: 54px 1fr; gap: 1rem; padding: 2.2rem 0; border-bottom: 1px solid var(--rule); }
.law-list li > span { color: var(--signal); font-family: var(--mono); font-size: .6rem; }
.law-list h3 { margin-bottom: .45rem; font-family: var(--serif); font-size: clamp(1.55rem, 2vw, 2.25rem); font-weight: 400; line-height: 1; }
.law-list p { max-width: 590px; margin: 0; color: var(--ash); font-size: .84rem; }
.independence-lede { max-width: 350px; margin-top: 2rem; color: #a6a399; font-size: .84rem; }

.finale { min-height: 86vh; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; background: var(--signal); color: var(--ink); }
.finale .eyebrow span { color: #5c2c13; }
.finale h2 { max-width: 1200px; margin: 0 0 3.5rem; font-family: var(--serif); font-size: clamp(4.2rem, 7.5vw, 9rem); font-weight: 400; line-height: .84; letter-spacing: -.05em; }
.finale h2 em { color: var(--copper); }
.button-light { color: var(--bone); background: var(--ink); border-color: var(--ink); }
.button-light:hover, .button-light:focus-visible { color: var(--ink); background: transparent; }

footer { display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: end; gap: 1rem; padding: 4rem var(--pad) 2rem; border-top: 1px solid var(--rule); background: var(--ink); }
footer > p { margin: 0; color: var(--ash); font-size: .7rem; text-align: center; }
.footer-meta { font-family: var(--mono); font-size: .56rem; letter-spacing: .08em; text-align: right; }

.footer-nav { display: flex; justify-content: center; flex-wrap: wrap; gap: .75rem 1.2rem; }
.footer-nav a { color: var(--ash); font-family: var(--mono); font-size: .57rem; letter-spacing: .07em; text-decoration: none; text-transform: uppercase; }
.footer-nav a:hover, .footer-nav a:focus-visible { color: var(--signal); }

.field-proof { background: #11110f; }
.field-proof .section-heading h2 em { color: var(--signal); }
.proof-ledger { margin-bottom: 3rem; border-top: 1px solid var(--rule); }
.proof-row { display: grid; grid-template-columns: 1.2fr 3fr 4fr; gap: 2rem; padding: 2rem 0; border-bottom: 1px solid var(--rule); align-items: start; }
.proof-status { color: var(--signal); font-family: var(--mono); font-size: .6rem; letter-spacing: .1em; }
.proof-row h3 { margin: 0; font-family: var(--serif); font-size: clamp(1.7rem, 2.4vw, 2.7rem); font-weight: 400; line-height: 1; }
.proof-row > p:last-child { max-width: 520px; color: var(--ash); font-size: .84rem; }

.subpage .site-header { background: rgba(11, 11, 9, .92); border-color: var(--rule); }
.page-hero { position: relative; min-height: 82svh; display: flex; flex-direction: column; justify-content: end; padding: 9rem var(--pad) 3rem; overflow: hidden; isolation: isolate; }
.page-hero::before { content: ""; position: absolute; z-index: -3; inset: 0; background: radial-gradient(circle at 78% 38%, rgba(182,107,61,.16), transparent 32%); }
.page-hero .eyebrow { margin-bottom: 2.2rem; }
.page-hero h1 { max-width: 1200px; margin-bottom: 2.2rem; font-size: clamp(4.4rem, 8vw, 9rem); }
.page-lede { max-width: 680px; margin-left: min(24vw, 330px); color: var(--paper); font-size: clamp(1rem, 1.4vw, 1.25rem); }
.page-index { display: grid; grid-template-columns: 1fr 1fr 1fr; margin-top: 5rem; padding-top: 1.2rem; border-top: 1px solid var(--rule); color: var(--ash); font-family: var(--mono); font-size: .57rem; letter-spacing: .1em; }
.page-index span:nth-child(2) { text-align: center; }
.page-index span:last-child { text-align: right; }

.atlas-feature, .proof-intro, .writing-index, .join-orientation, .packet-section { display: grid; grid-template-columns: repeat(12, 1fr); gap: 0 1rem; color: var(--ink); background: var(--bone); }
.atlas-feature .section-label, .proof-intro .section-label, .writing-index .section-label, .join-orientation .section-label, .packet-section .section-label { color: var(--ink); }
.atlas-feature .section-label p, .proof-intro .section-label p, .writing-index .section-label p, .join-orientation .section-label p, .packet-section .section-label p { color: #5b5952; }
.atlas-feature .section-label span, .proof-intro .section-label span, .writing-index .section-label span, .join-orientation .section-label span, .packet-section .section-label span { color: #86431f; }
.atlas-copy, .packet-copy { grid-column: 4 / span 8; }
.atlas-copy h2, .packet-copy h2 { margin-bottom: 2.5rem; font-family: var(--serif); font-size: clamp(3.4rem, 6vw, 7rem); font-weight: 400; line-height: .92; letter-spacing: -.045em; }
.atlas-copy h2 em, .packet-copy h2 em { color: var(--copper); }
.atlas-copy > p, .packet-copy > p { max-width: 650px; margin-left: 24%; color: #3f3e38; font-size: clamp(.95rem, 1.25vw, 1.15rem); }
.atlas-map { grid-column: 3 / span 10; width: 100%; margin-top: 5rem; }

.dimension-section { background: var(--ink); }
.dimension-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--rule); border-left: 1px solid var(--rule); }
.dimension { min-height: 260px; padding: 1.6rem; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.dimension > span { color: var(--signal); font-family: var(--mono); font-size: .58rem; }
.dimension h3 { margin: 5rem 0 .8rem; font-family: var(--serif); font-size: clamp(1.8rem, 2.7vw, 3rem); font-weight: 400; }
.dimension p { max-width: 320px; color: var(--ash); font-size: .8rem; }

.evidence-scale, .boundary-band, .honesty-section, .access-section { color: var(--ink); background: var(--copper); }
.evidence-scale .section-label-light span, .boundary-band .section-label-light span, .honesty-section .section-label-light span, .access-section .section-label-light span,
.evidence-scale .section-label-light p, .boundary-band .section-label-light p, .honesty-section .section-label-light p, .access-section .section-label-light p { color: var(--ink); }
.evidence-scale .section-label { margin-bottom: 4rem; }
.evidence-intro { display: grid; grid-template-columns: repeat(12, 1fr); margin-bottom: 5rem; }
.evidence-intro h2 { grid-column: 3 / span 7; font-family: var(--serif); font-size: clamp(3.5rem, 6vw, 7rem); font-weight: 400; line-height: .9; }
.evidence-intro h2 em { color: var(--bone); }
.evidence-intro > p { grid-column: 10 / span 3; align-self: end; }
.evidence-ladder { display: grid; grid-template-columns: repeat(5, 1fr); margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(11,11,9,.34); }
.evidence-ladder li { min-height: 270px; padding: 1.6rem 1rem 1rem 0; border-right: 1px solid rgba(11,11,9,.3); }
.evidence-ladder li:not(:first-child) { padding-left: 1rem; }
.evidence-ladder span { font-family: var(--mono); font-size: .58rem; }
.evidence-ladder strong { display: block; margin: 4.5rem 0 1rem; font-family: var(--serif); font-size: 1.9rem; font-weight: 400; }
.evidence-ladder p { font-size: .76rem; }

.process-field { background: var(--ink); }
.process-steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--rule); }
.process-steps li { display: grid; grid-template-columns: 1.4fr 3fr 4fr; gap: 2rem; padding: 2.3rem 0; border-bottom: 1px solid var(--rule); }
.process-steps span { color: var(--signal); font-family: var(--mono); font-size: .6rem; letter-spacing: .08em; }
.process-steps h3 { margin: 0; font-family: var(--serif); font-size: clamp(1.8rem, 2.7vw, 3rem); font-weight: 400; line-height: 1; }
.process-steps p { max-width: 520px; color: var(--ash); font-size: .86rem; }
.packet-anatomy { grid-column: 3 / span 10; display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 5rem; border-top: 1px solid #aaa497; border-left: 1px solid #aaa497; }
.packet-anatomy article { min-height: 240px; padding: 1.5rem; border-right: 1px solid #aaa497; border-bottom: 1px solid #aaa497; }
.packet-anatomy span { color: #7a3b1b; font-family: var(--mono); font-size: .58rem; }
.packet-anatomy h3 { margin: 4rem 0 .8rem; font-family: var(--serif); font-size: 2rem; font-weight: 400; }
.packet-anatomy p { color: #4b4943; font-size: .8rem; }
.boundary-band, .honesty-section, .access-section { display: grid; grid-template-columns: repeat(12, 1fr); }
.boundary-copy { grid-column: 4 / span 8; }
.boundary-copy h2 { font-family: var(--serif); font-size: clamp(3.6rem, 6vw, 7rem); font-weight: 400; line-height: .9; }
.boundary-copy h2 em { color: var(--bone); }
.boundary-copy > p { max-width: 680px; margin-left: 24%; }
.boundary-copy .text-link { margin: 2rem 0 0 24%; }

.ledger-section { background: var(--ink); }
.field-ledger { display: grid; gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.field-entry { padding: clamp(1.5rem, 4vw, 3.5rem); background: #11110f; }
.field-entry header { display: flex; justify-content: space-between; gap: 1rem; font-family: var(--mono); font-size: .58rem; letter-spacing: .08em; }
.status-chip { padding: .35rem .55rem; border: 1px solid var(--rule); }
.status-live { color: var(--signal); }
.status-proven { color: var(--bone); }
.status-forming { color: #d4a581; }
.field-entry h3 { margin: 4rem 0 1.5rem; font-family: var(--serif); font-size: clamp(2.5rem, 4vw, 5rem); font-weight: 400; line-height: .92; }
.field-entry > p { max-width: 720px; color: var(--paper); }
.field-entry dl { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin: 3rem 0 0; background: var(--rule); }
.field-entry dl div { padding: 1.2rem; background: var(--ink); }
.field-entry dt { margin-bottom: .8rem; color: var(--signal); font-family: var(--mono); font-size: .56rem; letter-spacing: .08em; text-transform: uppercase; }
.field-entry dd { margin: 0; color: var(--ash); font-size: .76rem; }
.inline-evidence-link { color: var(--signal); text-underline-offset: .22em; }
.field-entry code { color: var(--paper); font-family: var(--mono); font-size: .68rem; }

.role-grid { grid-column: 3 / span 10; display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 5rem; border-top: 1px solid #aaa497; border-left: 1px solid #aaa497; }
.role-grid article { min-height: 290px; padding: 1.5rem; border-right: 1px solid #aaa497; border-bottom: 1px solid #aaa497; }
.role-grid span { color: #7a3b1b; font-family: var(--mono); font-size: .58rem; }
.role-grid h3 { margin: 5rem 0 1rem; font-family: var(--serif); font-size: 2rem; font-weight: 400; }
.role-grid p { color: #4b4943; font-size: .8rem; }
.application-section { background: #11110f; }
.application-layout { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 6rem); align-items: start; }
.agent-form { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.agent-form label { display: grid; gap: .55rem; color: var(--ash); font-family: var(--mono); font-size: .6rem; letter-spacing: .06em; text-transform: uppercase; }
.agent-form label:nth-child(n+4) { grid-column: 1 / -1; }
.agent-form input, .agent-form select, .agent-form textarea { width: 100%; padding: .85rem; border: 1px solid var(--rule); border-radius: 0; color: var(--bone); background-color: var(--ink); color-scheme: dark; font: 400 .88rem/1.5 var(--sans); text-transform: none; }
.agent-form select { -webkit-appearance: none; appearance: none; padding-right: 2.8rem; background-image: linear-gradient(45deg, transparent 50%, var(--paper) 50%), linear-gradient(135deg, var(--paper) 50%, transparent 50%); background-position: calc(100% - 18px) 50%, calc(100% - 12px) 50%; background-size: 6px 6px, 6px 6px; background-repeat: no-repeat; }
.agent-form textarea { resize: vertical; }
.packet-preview { position: sticky; top: 6rem; min-height: 600px; padding: 1.4rem; border: 1px solid var(--rule); background: var(--ink); }
.packet-label { color: var(--signal); font-family: var(--mono); font-size: .6rem; letter-spacing: .1em; }
.packet-preview pre { min-height: 390px; margin: 2rem 0; white-space: pre-wrap; word-break: break-word; color: var(--paper); font: 400 .72rem/1.65 var(--mono); }
.packet-actions { display: flex; align-items: center; gap: 1rem; }
.packet-actions .button { min-width: 160px; cursor: pointer; }
.text-button { min-height: 44px; border: 0; border-bottom: 1px solid var(--ash); color: var(--paper); background: transparent; cursor: pointer; font-family: var(--mono); font-size: .62rem; text-transform: uppercase; }
.local-note { margin-top: 1.5rem; color: var(--ash); font-size: .7rem; }

.essay-index { grid-column: 3 / span 10; display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 5rem; border: 1px solid #aaa497; background: #aaa497; gap: 1px; }
.essay-link { min-height: 370px; padding: 1.5rem; color: var(--ink); background: var(--bone); text-decoration: none; }
.essay-link > span { color: #7a3b1b; font-family: var(--mono); font-size: .58rem; }
.essay-link h3 { margin: 7rem 0 1rem; font-family: var(--serif); font-size: clamp(2rem, 3vw, 3.2rem); font-weight: 400; line-height: .94; }
.essay-link p { color: #4b4943; font-size: .8rem; }
.essay { display: grid; grid-template-columns: repeat(12, 1fr); background: var(--ink); }
.essay-light { color: var(--ink); background: var(--bone); }
.essay-light .eyebrow span { color: #7a3b1b; }
.essay header { grid-column: 1 / span 5; }
.essay h2 { font-family: var(--serif); font-size: clamp(3.4rem, 5.4vw, 6.5rem); font-weight: 400; line-height: .9; }
.essay h2 em { color: var(--signal); }
.essay-light h2 em { color: var(--copper); }
.essay-body { grid-column: 7 / span 5; }
.essay-body p { color: var(--ash); font-family: var(--serif); font-size: clamp(1.1rem, 1.45vw, 1.35rem); line-height: 1.65; }
.essay-light .essay-body p { color: #4b4943; }
.essay-body .essay-deck { margin-bottom: 3rem; color: var(--paper); font-family: var(--sans); font-size: clamp(1.2rem, 1.8vw, 1.65rem); line-height: 1.45; }
.essay-light .essay-deck { color: #2d2c28; }

.reveal-enabled .reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
.reveal-enabled .reveal.visible { opacity: 1; transform: translateY(0); }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 4px; }

@media (max-width: 900px) {
  .site-header { grid-template-columns: 1fr; height: auto; min-height: 64px; align-items: center; }
  .site-header nav { grid-column: 1 / -1; display: flex; width: 100%; padding: .75rem 0; overflow-x: auto; }
  .site-header nav .nav-mobile-only { display: inline-block; }
  .js-enabled .site-header { z-index: 1000; grid-template-columns: 1fr auto; height: 64px; }
  .js-enabled .site-header nav { position: fixed; z-index: 1001; inset: 64px 0 0; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 0; width: auto; padding: 2rem var(--pad) 6rem; overflow: auto; background: var(--ink); opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(-14px); transition: opacity .2s ease, transform .2s ease, visibility .2s; }
  .js-enabled .site-header nav a { width: 100%; padding: .9rem 0; border-bottom: 1px solid var(--rule); font-family: var(--serif); font-size: clamp(2rem, 8vw, 3.4rem); line-height: 1; letter-spacing: -.02em; text-transform: none; }
  .js-enabled .site-header.menu-open nav { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
  .js-enabled .menu-toggle { display: inline-flex; }
  .header-cta { display: none; }
  .mobile-menu-open { overflow: hidden; }
  .hero { min-height: 900px; display: flex; flex-direction: column; align-items: stretch; justify-content: center; padding-top: 7.5rem; }
  .hero-copy { max-width: 670px; padding-top: 0; }
  h1 { font-size: clamp(4.4rem, 14vw, 7.2rem); }
  .hero-visual { width: 720px; right: -360px; top: 52%; opacity: .55; }
  .hero-index { margin-top: auto; }
  .frontier-layout { grid-template-columns: 1fr; }
  .frontier-explainer { max-width: 620px; padding-left: calc((100vw - (2 * var(--pad))) / 12 * 3); }
  .manifesto-copy, .section-heading h2, .model-intro h2, .freedom-statement { grid-column: 4 / span 9; }
  .model-intro > p { grid-column: 4 / span 6; margin-top: 2rem; }
  .signal-path, .loop .signal-path { grid-template-columns: repeat(2, 1fr); }
  .signal-node { min-height: 280px; border-bottom: 1px solid rgba(11,11,9,.28); }
  .covenant-heading { grid-column: 1 / span 5; }
  .law-list { grid-column: 6 / span 7; }
  .dimension-grid { grid-template-columns: repeat(2, 1fr); }
  .evidence-ladder { grid-template-columns: repeat(2, 1fr); }
  .evidence-ladder li { border-bottom: 1px solid rgba(11,11,9,.3); }
  .role-grid { grid-template-columns: repeat(2, 1fr); }
  .essay-index { grid-template-columns: 1fr; }
  .essay-link { min-height: 260px; }
  .essay-link h3 { margin-top: 4rem; }
  .application-layout { grid-template-columns: 1fr; }
  .packet-preview { position: static; }
}

@media (max-width: 640px) {
  :root { --pad: 1.15rem; }
  .site-header { min-height: 62px; }
  .js-enabled .site-header { height: 62px; }
  .js-enabled .site-header nav { inset-block-start: 62px; }
  .brand { max-width: 210px; font-size: .65rem; line-height: 1.15; }
  .brand-mark { flex: 0 0 auto; }
  .hero { min-height: 820px; padding-top: 6.5rem; padding-bottom: 1.2rem; justify-content: flex-start; }
  .hero-grid { background-size: calc((100vw - (2 * var(--pad))) / 4) 100%; }
  .eyebrow { margin-bottom: 1.2rem; }
  .eyebrow, .section-label, .hero-index, .node-kicker, .footer-meta { font-size: .6875rem; letter-spacing: .08em; }
  h1 { margin-bottom: 1.35rem; font-size: clamp(4.15rem, 19vw, 5.7rem); line-height: .83; }
  .hero-lede { max-width: 90%; margin-left: 0; font-size: .94rem; }
  .hero-boundary { max-width: 94%; margin-left: 0; font-size: .58rem; }
  .hero-actions { flex-direction: column; align-items: flex-start; gap: .8rem; margin-left: 0; }
  .button { min-width: 230px; }
  .hero-visual { width: 590px; right: -320px; top: 58%; opacity: .46; }
  .hero-visual figcaption { display: none; }
  .hero-index { margin-top: auto; grid-template-columns: 1fr 1fr; }
  .hero-index span:nth-child(2) { display: none; }
  .section-pad { padding-top: 5.5rem; padding-bottom: 5.5rem; }
  .section-label { grid-column: 1 / -1; margin-bottom: 2.5rem; }
  .manifesto, .freedom, .covenant { grid-template-columns: 1fr; }
  .manifesto-copy, .section-heading h2, .model-intro h2, .model-intro > p, .freedom-statement, .freedom-axis, .covenant-heading, .law-list { grid-column: 1 / -1; }
  .manifesto h2 { font-size: 3.65rem; }
  .manifesto-copy > p { margin-left: 0; }
  .section-heading { display: block; margin-bottom: 3rem; }
  .section-heading h2 { font-size: 3.75rem; }
  .frontier-layout { display: block; margin-bottom: 4rem; }
  .frontier-explainer { max-width: none; padding-left: 0; margin-bottom: 2.5rem; }
  .frontier-explainer > p:not(.frontier-kicker) { max-width: none; }
  .frontier-plane { width: calc(100% + (2 * var(--pad))); margin-left: calc(-1 * var(--pad)); border-left: 0; border-right: 0; }
  .frontier-plane figcaption { padding-left: var(--pad); padding-right: var(--pad); }
  .frontier-plane figcaption span:nth-child(2) { display: none; }
  .principle { grid-template-columns: 34px 1fr; padding: 2rem 0; }
  .principle:hover { padding-left: 0; padding-right: 0; }
  .principle h3 { font-size: 2.25rem; }
  .principle > p:last-child { grid-column: 2; }
  .model-intro { display: block; margin-bottom: 4rem; }
  .model-intro h2 { font-size: 4.2rem; }
  .model-intro > p { max-width: 430px; }
  .signal-path, .loop .signal-path { grid-template-columns: 1fr; }
  .signal-node, .signal-node:not(:first-child) { min-height: 0; padding: 2.4rem 0; border-right: 0; }
  .signal-node:not(:first-child) .node-dot { left: 0; }
  .signal-node h3 { margin: 2.5rem 0 1rem; font-size: 2.4rem; }
  .signal-node > p:last-child { max-width: 400px; }
  .freedom { min-height: auto; }
  .freedom h2 { font-size: 3.45rem; }
  .promise-grid { grid-template-columns: 1fr; margin-top: 3rem; }
  .freedom-axis { flex-wrap: wrap; row-gap: .9rem; }
  .freedom-axis i { flex-basis: 20px; }
  .covenant { display: block; }
  .covenant-heading { position: static; padding: 0; margin-bottom: 4rem; }
  .covenant-heading .section-label { margin-bottom: 2.5rem; }
  .covenant-heading h2 { font-size: 3.8rem; }
  .law-list li { grid-template-columns: 34px 1fr; }
  .finale { min-height: 760px; }
  .finale h2 { font-size: 4.3rem; }
  .proof-row, .process-steps li { grid-template-columns: 34px 1fr; gap: 1rem; }
  .proof-row h3, .process-steps h3 { grid-column: 2; }
  .proof-row > p:last-child, .process-steps p { grid-column: 2; }
  .page-hero { min-height: 740px; padding-top: 7rem; }
  .page-hero h1 { font-size: clamp(4rem, 18vw, 5.6rem); }
  .page-lede { margin-left: 0; }
  .page-index { grid-template-columns: 1fr 1fr; }
  .page-index span:nth-child(2) { display: none; }
  .atlas-feature, .proof-intro, .writing-index, .join-orientation, .packet-section, .boundary-band, .honesty-section, .access-section, .essay { grid-template-columns: 1fr; }
  .atlas-copy, .packet-copy, .boundary-copy, .essay header, .essay-body { grid-column: 1 / -1; }
  .atlas-copy h2, .packet-copy h2, .boundary-copy h2 { font-size: 3.65rem; }
  .atlas-copy > p, .packet-copy > p, .boundary-copy > p, .boundary-copy .text-link { margin-left: 0; }
  .atlas-map, .packet-anatomy, .role-grid, .essay-index { grid-column: 1 / -1; }
  .atlas-map { width: calc(100% + (2 * var(--pad))); margin-left: calc(-1 * var(--pad)); }
  .dimension-grid, .packet-anatomy, .role-grid { grid-template-columns: 1fr; }
  .dimension, .packet-anatomy article, .role-grid article { min-height: 220px; }
  .dimension h3, .packet-anatomy h3, .role-grid h3 { margin-top: 3.5rem; }
  .evidence-intro { display: block; }
  .evidence-intro h2 { font-size: 3.65rem; }
  .evidence-ladder { grid-template-columns: 1fr; }
  .evidence-ladder li { min-height: 0; padding: 1.5rem 0; }
  .evidence-ladder li:not(:first-child) { padding-left: 0; }
  .evidence-ladder strong { margin-top: 2.5rem; }
  .field-entry dl { grid-template-columns: 1fr; }
  .field-entry h3 { margin-top: 3rem; }
  .agent-form { grid-template-columns: 1fr; }
  .agent-form label, .agent-form label:nth-child(n+4) { grid-column: 1; }
  .packet-preview { min-height: 0; }
  .packet-preview pre { min-height: 320px; }
  .packet-actions { flex-direction: column; align-items: stretch; }
  .essay-index { margin-top: 3rem; }
  .essay { display: block; }
  .essay header { margin-bottom: 3rem; }
  .essay h2 { font-size: 3.65rem; }
  .footer-nav { justify-content: flex-start; }
  footer { grid-template-columns: 1fr; gap: 2rem; }
  footer > p, .footer-meta { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal-enabled .reveal { opacity: 1; transform: none; }
  .cursor-glow { display: none; }
}