/* X / $SIGNAL — narrative edition. No external fonts or framework. */
:root {
  color-scheme: dark;
  --ink: #05090f;
  --panel: #09111a;
  --panel-raised: #0c1823;
  --white: #f0f4f5;
  --muted: #c5d0d9;
  --subtle: #afbfcc;
  --line: #243341;
  --cyan: #9bdfff;
  --amber: #e8b789;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --copy: 1.25rem;
  --reading: 1.3125rem;
  --ui: 1.0625rem;
  --label: .875rem;
  --header: 84px;
  --gutter: clamp(1.25rem, 4.4vw, 5.5rem);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header) + 1.5rem); }
body { margin: 0; background: var(--ink); color: var(--white); font: 400 var(--copy)/1.75 var(--sans); -webkit-font-smoothing: antialiased; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
img { display: block; max-width: 100%; height: auto; }
figure, blockquote, dl, dd { margin: 0; }
p { margin: 0 0 1.2rem; }
h1, h2, h3, h4 { margin: 0; font-weight: 500; }
h1, h2 { text-wrap: balance; letter-spacing: -.05em; }
h2 { font-size: clamp(2.3rem, 3.45vw, 3.65rem); line-height: 1.08; }
h3, h4 { line-height: 1.2; letter-spacing: -.035em; }
strong { font-weight: 650; color: var(--white); }
::selection { background: #9bdfff; color: #05090f; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 6px; }
[hidden] { display: none !important; }
.wrap { width: min(1376px, calc(100% - var(--gutter) * 2)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 100; top: .75rem; left: .75rem; transform: translateY(-180%); padding: .8rem 1rem; background: var(--white); color: var(--ink); }
.skip-link:focus { transform: none; }
.eyebrow { color: var(--cyan); font: 500 var(--label)/1.65 var(--mono); letter-spacing: .075em; text-transform: uppercase; }
.small-note { color: var(--subtle); font-size: 1rem; line-height: 1.7; }
.quiet { color: var(--subtle) !important; }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: 1.25rem 2rem; margin-top: 2rem; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 2.25rem; min-height: 54px; padding: .9rem 1.25rem; border: 1px solid var(--cyan); background: var(--cyan); color: #07131c; font: 600 var(--ui)/1.45 var(--sans); transition: background .18s ease, border-color .18s ease; }
.button:hover { background: #d7f0ff; border-color: #d7f0ff; }
.button span, .text-link span { flex-shrink: 0; font-size: 1.1rem; }
.text-link { display: inline-flex; align-items: center; gap: 1.1rem; min-height: 44px; color: var(--white); font-size: var(--ui); text-decoration: underline; text-decoration-color: #6e8394; text-underline-offset: 6px; text-decoration-thickness: 1px; }
.text-link:hover { color: var(--cyan); text-decoration-color: var(--cyan); }
.text-button { min-height: 44px; padding: .5rem 0; border: 0; background: transparent; text-decoration: underline; text-underline-offset: 5px; font-size: 1rem; cursor: pointer; }
.text-button:hover { color: var(--cyan); }
.text-button:disabled { color: var(--subtle); cursor: wait; }

/* The mobile menu is an ordinary disclosure; closed links use hidden/inert. */
.site-header { position: sticky; z-index: 50; top: 0; border-bottom: 1px solid #293641; background: #05090ff5; backdrop-filter: blur(16px); }
.header-inner { min-height: var(--header); display: flex; gap: 2.5rem; align-items: center; }
.identity { display: inline-flex; gap: .9rem; align-items: center; flex-shrink: 0; min-height: 44px; }
.identity__mark { font: 500 2.45rem/.9 var(--sans); letter-spacing: -.08em; }
.identity__name { padding-left: .9rem; border-left: 1px solid #465462; color: var(--muted); font: 500 var(--label)/1.5 var(--mono); letter-spacing: .04em; }
.primary-nav { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2rem); margin-left: auto; }
.primary-nav a { display: inline-flex; align-items: center; min-height: 44px; color: var(--muted); font-size: 1rem; white-space: nowrap; }
.primary-nav a:hover, .primary-nav a[aria-current] { color: var(--cyan); }
.header-action { display: inline-flex; align-items: center; gap: .8rem; padding: .6rem 1rem; min-height: 46px; border: 1px solid #4d606f; font-size: 1rem; white-space: nowrap; }
.header-action:hover { border-color: var(--cyan); color: var(--cyan); }
.menu-toggle { margin-left: auto; min-height: 46px; min-width: 84px; padding: .6rem .7rem; border: 1px solid #4d606f; background: transparent; font: 500 var(--label)/1.5 var(--mono); cursor: pointer; }

/* The original portrait is presented without an image patch or replacement. */
.hero { position: relative; isolation: isolate; min-height: min(820px, calc(100svh - var(--header))); display: grid; align-items: center; background: #05090f; }
.hero__art { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 69% 43%; }
.hero__shade { position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, #030811e8 0%, #030811c9 29%, #0308117a 45%, transparent 67%), linear-gradient(0deg, #05090f 0%, transparent 18%); }
.hero__content { padding-block: clamp(4rem, 7vw, 7rem); }
.hero .eyebrow { margin-bottom: 2rem; color: #beeaff; }
.hero h1 { max-width: 660px; font-size: clamp(3.5rem, 5.7vw, 6.4rem); line-height: 1; letter-spacing: -.055em; }
.hero__lead { max-width: 560px; margin-top: 1.8rem; color: #e4ebf0; font-size: clamp(1.25rem, 1.5vw, 1.4375rem); line-height: 1.65; }
.hero__intro { max-width: 470px; color: var(--muted); font-size: var(--copy); }
.hero__note { display: flex; align-items: center; gap: .7rem; margin: 2.75rem 0 0; color: #c1d2e0; font: 400 var(--label)/1.7 var(--mono); letter-spacing: .055em; }
.hero__note .status-dot { flex-shrink: 0; }
.status-dot { display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 12px #9bdfff66; }
.standing-strip { padding-block: 1.35rem 1.75rem; border-bottom: 1px solid var(--line); background: #07101a; }
.strip-caption { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: .5rem 1.5rem; margin-bottom: 1.3rem; color: var(--subtle); font: 400 var(--label)/1.65 var(--mono); letter-spacing: .035em; }
.strip-caption a { display: inline-flex; gap: .75rem; align-items: center; min-height: 44px; color: #c5d6e3; letter-spacing: 0; }
.strip-caption a:hover { color: var(--cyan); }
.status-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.status-grid > div { padding: 1rem 1.3rem; min-width: 0; background: #07101a; }
.status-grid dt { margin-bottom: .45rem; color: var(--subtle); font: 400 var(--label)/1.6 var(--mono); letter-spacing: .02em; }
.status-grid dd { color: var(--white); font: 500 1rem/1.6 var(--mono); letter-spacing: .02em; }
.status-grid .pending { color: var(--amber); }

.chapter { padding-block: clamp(4.5rem, 7.5vw, 8rem); scroll-margin-top: calc(var(--header) + 1rem); }
.chapter--ink { background: #081019; border-block: 1px solid var(--line); }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: clamp(2.5rem, 6.2vw, 6.5rem); }
.split--reverse .image-frame { order: 2; }
.chapter__copy { min-width: 0; }
.chapter__copy .eyebrow { margin-bottom: 1.3rem; }
.chapter__copy h2 { margin-bottom: 1.8rem; }
.chapter__copy > p:not(.eyebrow):not(.recognition-statement) { max-width: 62ch; color: var(--muted); font-size: var(--copy); line-height: 1.75; }
.image-frame { min-width: 0; border: 1px solid var(--line); background: #0a121b; }
.image-frame img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: contain; }
figcaption { padding: 1rem 1.15rem; color: var(--subtle); font: 400 var(--label)/1.7 var(--mono); letter-spacing: .035em; }
.pull-quote { padding: .2rem 0 .2rem 1.2rem; margin: 1.9rem 0 1.35rem; border-left: 1px solid var(--cyan); color: #e3f1fa; font-size: clamp(1.375rem, 1.7vw, 1.75rem); line-height: 1.55; letter-spacing: -.015em; }
.chapter-link { display: flex; flex-direction: column; align-items: flex-start; gap: .5rem; width: fit-content; min-height: 44px; margin-top: 2rem; color: #d4e4ee; font-size: var(--ui); }
.chapter-link span { color: var(--subtle); font: 400 var(--label)/1.6 var(--mono); letter-spacing: .035em; }
.chapter-link:hover, .chapter-link:hover span { color: var(--cyan); }
.diagnostic { margin: 1.8rem 0; padding: 1.2rem; border: 1px solid #355269; background: #07101a; }
.diagnostic p { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: .5rem 1rem; margin: 0; font: 400 var(--label)/1.7 var(--mono); letter-spacing: .02em; }
.diagnostic p + p { padding-top: .7rem; margin-top: .7rem; border-top: 1px solid var(--line); }
.diagnostic span { color: var(--subtle); }
.diagnostic strong { color: var(--cyan); font-weight: 500; }
.diagnostic p:first-child strong { color: var(--amber); }
.signal-section { background: radial-gradient(ellipse at 78% 45%, #10223288, transparent 48%); }
.recognition-statement { margin: 1.8rem 0; color: var(--white); font-size: clamp(2.65rem, 4.1vw, 4.5rem); line-height: 1.08; letter-spacing: -.05em; }
.recognition-statement span { color: var(--cyan); }
.marker { position: relative; min-width: 0; text-align: center; }
.marker__disc { width: min(100%, 500px); aspect-ratio: 1; margin-inline: auto; overflow: hidden; border-radius: 50%; background: #000; box-shadow: 0 0 30px #83d6ff12; }
/* The approved 1254px artwork's visible rim is centered near (614, 564).
   Offset the image inside its fixed disc to balance the original black padding. */
.marker img { width: 100%; height: auto; transform: translate(1.04%, 5%); }
/* Center the visible disc against the copy; the caption follows beneath it. */
.marker figcaption { position: absolute; top: 100%; inset-inline: 0; max-width: 430px; margin: 1rem auto 0; }

.witness-section { padding-block: 1rem 3rem; scroll-margin-top: calc(var(--header) + 2rem); }
.witness-panel__copy { padding: clamp(1.5rem, 4vw, 4rem); }
.witness-panel__copy > p:not(.eyebrow) { max-width: 560px; color: var(--muted); }
.witness-panel__copy .witness-panel__closing { margin-top: 1.7rem; margin-bottom: 0; color: var(--white) !important; font-size: 1.2rem; line-height: 1.5; letter-spacing: -.025em; }
.holder-record__number { margin: 1rem 0; color: var(--white); font: 400 clamp(2.8rem, 4.8vw, 5rem)/1.15 var(--mono); letter-spacing: -.07em; overflow-wrap: anywhere; }
.holder-record__note { color: var(--muted); font-size: 1rem; }
.holder-record__time { color: var(--subtle); font-size: var(--label); }
.holder-record__actions { display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem 1rem; }
.relationships { margin-top: 2rem; border-top: 1px solid var(--line); }
.relationships > div { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: .6rem 1rem; padding: .85rem 0; border-bottom: 1px solid var(--line); }
.relationships dt { color: var(--subtle); font: 400 var(--label)/1.65 var(--mono); letter-spacing: .035em; }
.relationships dd { color: #dbeaf4; font-size: var(--ui); }

.section-intro { max-width: 800px; margin-bottom: 3.25rem; }
.section-intro h2 { font-size: clamp(2.7rem, 4.6vw, 4.8rem); }
.section-intro > p:last-child { max-width: 660px; margin-top: 1.5rem; margin-bottom: 0; color: var(--muted); font-size: var(--copy); }
.flight-layout { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 2rem; align-items: start; }
.flight-image { position: sticky; top: calc(var(--header) + 2rem); }
.flight-records { display: grid; gap: 1rem; }
.flight-card { padding: clamp(1.4rem, 2.6vw, 2.5rem); border: 1px solid #334553; background: #0b1621; }
.flight-card--primary { border-color: #5a849f; background: #0b1b28; }
.flight-card__top { display: flex; align-items: center; gap: 1.2rem; margin-bottom: 1.5rem; }
.flight-card__number { color: #c7dbe8; font: 400 2.6rem/1 var(--sans); letter-spacing: -.06em; }
.flight-card__top .eyebrow { max-width: 265px; margin: 0; font-size: var(--label); }
.flight-card h3 { margin-bottom: 1rem; font-size: clamp(1.5rem, 2vw, 2rem); }
.flight-card > p { color: var(--muted); font-size: var(--copy); }
.flight-card > .flight-card__result { margin: 1.6rem 0 0; padding-top: 1rem; border-top: 1px solid var(--line); color: #c8d9e6; font-size: var(--ui); }
.flight-card > .flight-card__message { margin: 1.5rem 0 0; color: var(--cyan); font-size: 1.45rem; letter-spacing: -.035em; }

.record-card__index { color: var(--subtle); font: 400 var(--label)/1.65 var(--mono); }
.record-card__actions { display: flex; align-items: center; gap: .75rem 1.5rem; flex-wrap: wrap; margin-top: auto; }
.record-card__actions .text-link { font-size: var(--ui); }
.homecoming { position: relative; isolation: isolate; min-height: 700px; aspect-ratio: 1672 / 941; display: flex; align-items: center; }
.homecoming__art { position: absolute; inset: 0; z-index: -2; height: 100%; width: 100%; object-fit: cover; object-position: 100% 50%; }
.homecoming__shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, #080e16d9, #080e167d 42%, transparent 68%), linear-gradient(0deg, #05090f 0%, transparent 30%); }
.homecoming__copy { padding-block: 5rem; }
.homecoming__copy > p:not(.eyebrow) { max-width: 490px; color: #e0e5e8; font-size: var(--copy); }
.homecoming h2 { margin: 2rem 0 1.2rem; max-width: 660px; font-size: clamp(3.8rem, 6.8vw, 7.5rem); line-height: .99; }
.site-footer { padding-block: 3rem 2.5rem; border-top: 1px solid var(--line); }
.footer-top { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 2rem; }
.footer-nav { display: flex; align-items: center; flex-wrap: wrap; gap: .75rem 1.75rem; }
.footer-nav a { display: inline-flex; align-items: center; min-height: 44px; color: var(--muted); font-size: var(--ui); }
.footer-nav a:hover { color: var(--cyan); }
.disclaimer { max-width: 100ch; margin: 2rem 0 0; color: var(--subtle); font-size: 1rem; line-height: 1.8; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; margin-top: 2rem; color: var(--subtle); font: 400 var(--label)/1.7 var(--mono); letter-spacing: .025em; }
.footer-bottom a { display: inline-flex; align-items: center; min-height: 44px; }

/* The archive keeps the manuscript text static and readable without scripts. */
.archive-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .8fr); gap: 5rem; align-items: center; padding-block: 4.5rem; }
.archive-hero h1 { margin: 1.4rem 0 1rem; font-size: clamp(4.8rem, 9.5vw, 10rem); line-height: .9; letter-spacing: -.065em; }
.archive-hero__subtitle { color: var(--white); font-size: clamp(1.375rem, 2vw, 1.75rem); letter-spacing: -.025em; }
.archive-hero__copy > p:not(.eyebrow):not(.archive-hero__subtitle) { color: var(--muted); }
.archive-hero__image img { width: 100%; height: auto; border: 1px solid var(--line); }
.archive-layout { display: grid; grid-template-columns: minmax(280px, 310px) minmax(0, 760px); gap: clamp(3rem, 6vw, 6rem); justify-content: space-between; align-items: start; padding-bottom: 5rem; border-top: 1px solid var(--line); }
.archive-sidebar { position: sticky; top: calc(var(--header) + 1.5rem); padding-top: 2rem; max-height: calc(100svh - var(--header) - 3rem); overflow-y: auto; scrollbar-width: thin; }
.archive-directory summary { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 48px; padding: .4rem .5rem .9rem; color: var(--cyan); font: 400 var(--label)/1.65 var(--mono); letter-spacing: .05em; cursor: pointer; }
.archive-directory summary::marker { color: var(--cyan); }
.archive-directory nav { display: grid; padding-block: .25rem; }
.archive-directory nav a { display: flex; gap: .8rem; align-items: baseline; min-height: 44px; padding: .6rem .5rem; border-left: 2px solid transparent; font-size: 1rem; line-height: 1.5; color: var(--muted); }
.archive-directory nav a b { flex-shrink: 0; color: var(--subtle); font: 400 var(--label)/1.7 var(--mono); }
.archive-directory nav a:hover, .archive-directory nav a[aria-current] { color: var(--white); border-left-color: var(--cyan); background: #112030; }
.archive-home { margin: 1rem .5rem; font-size: 1rem; }
.archive-entry { padding: 3.5rem 0; border-bottom: 1px solid var(--line); scroll-margin-top: calc(var(--header) + 1.5rem); }
.legacy-anchor { display: block; height: 0; scroll-margin-top: calc(var(--header) + 1.5rem); }
.archive-entry > .eyebrow { margin-bottom: 1rem; color: var(--cyan); font-size: var(--label); line-height: 1.65; }
.archive-entry h2 { margin: 0 0 2rem; font-size: clamp(2rem, 3.1vw, 3.15rem); }
.archive-entry p { margin: 0 0 1.5rem; color: #d0d9e0; font-size: var(--reading); line-height: 1.8; }
.archive-entry p:last-child { margin-bottom: 0; }
.archive-entry p.archive-emphasis { padding-left: 1.2rem; margin-block: 1.9rem; border-left: 1px solid #8acde9; color: var(--white); line-height: 1.7; }
.archive-entry p.archive-emphasis strong { font-weight: 500; }
.archive-entry .archive-ending-question { padding: 0; border: 0; margin: 2.5rem 0 .5rem; font-size: clamp(2.8rem, 5vw, 4.5rem); line-height: 1.05; letter-spacing: -.05em; }
.archive-state { width: 100%; border-collapse: collapse; margin-block: 2rem; font: 400 1rem/1.7 var(--mono); }
.archive-state th, .archive-state td { padding: .8rem 1rem; text-align: left; border: 1px solid #2c3c4a; overflow-wrap: anywhere; }
.archive-state th { font-weight: 500; background: #152431; color: var(--white); }
.archive-state tbody th { width: 42%; color: #c3d2de; background: #0c1721; }
.archive-state td { background: #08111a; color: #e6f2fa; }
.archive-end { padding-top: 3rem; }
.archive-end > p:not(.eyebrow) { color: var(--muted); font-size: var(--copy); }
.not-found { padding-block: clamp(5rem, 12vw, 10rem); min-height: 70svh; }
.not-found h1 { max-width: 830px; margin-block: 1.5rem; font-size: clamp(2.7rem, 6vw, 6rem); line-height: 1.04; }
.not-found > p:not(.eyebrow) { color: var(--muted); }



/* Lore stays primary; the mechanics are a compact optional disclosure. */
.witness-story { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 4rem; padding: clamp(1.5rem, 4vw, 4rem); border: 1px solid #334858; background: #09131d; }
.witness-story__copy { min-width: 0; }
.witness-story h2 { margin-bottom: 1.6rem; font-size: clamp(2.15rem, 3.1vw, 3.3rem); }
.witness-story__copy > p:not(.eyebrow) { max-width: 560px; color: var(--muted); }
.witness-story__statement { padding-left: 3rem; border-left: 1px solid #334858; font-size: clamp(1.8rem, 2.8vw, 3rem); line-height: 1.2; letter-spacing: -.04em; }
.witness-story__statement p { color: var(--muted); }
.witness-story__statement p:last-child { margin: 0; color: var(--cyan); }
.vault-brief { margin-top: 3rem; scroll-margin-top: calc(var(--header) + 1.5rem); }
.vault-disclosure { border-block: 1px solid #334858; }
.vault-disclosure summary { display: flex; align-items: center; gap: 1rem; min-height: 76px; padding: 1rem 0; cursor: pointer; list-style: none; font-size: var(--copy); }
.vault-disclosure summary::-webkit-details-marker { display: none; }
.vault-disclosure summary::after { content: "+"; color: var(--cyan); font: 400 1.4rem/1 var(--mono); }
.vault-disclosure[open] summary::after { content: "−"; }
.vault-disclosure summary:hover { color: var(--cyan); }
.vault-disclosure__hint { margin-left: auto; color: var(--subtle); font: 400 var(--label)/1.6 var(--mono); letter-spacing: .025em; }
.vault-disclosure__body { max-width: 960px; padding-block: .5rem 1.5rem; color: var(--muted); font-size: var(--copy); }
.fee-paths { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; margin-block: 1.5rem; }
.fee-paths > div { padding: 1.25rem 1.5rem; border: 1px solid var(--line); background: #0a141e; }
.fee-paths p:last-child { margin: 0; }
.vault-brief__ending { color: #dce9f1; }
.invitation-section { border-block: 1px solid var(--line); background: #081019; }
.invitation-layout { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: clamp(3rem, 6vw, 6rem); align-items: center; }
.invitation-copy > p:not(.eyebrow):not(.market-note) { margin-top: 1.8rem; color: var(--muted); font-size: var(--copy); }
.invitation-links { display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; margin-block: 1.1rem .7rem; }
.invitation-links a { display: inline-flex; align-items: center; min-height: 44px; font-size: var(--ui); color: #cadbe6; }
.invitation-links a:hover { color: var(--cyan); }
.market-note { max-width: 560px; margin: 0; font-size: 1rem; color: var(--subtle); line-height: 1.75; }
.archive-invitation { padding: 1.5rem 0 1.5rem clamp(2rem, 3vw, 3rem); border-left: 1px solid #334858; }
.archive-invitation h3 { font-size: clamp(1.8rem, 2.7vw, 2.7rem); }
.archive-invitation > p:not(.eyebrow) { margin: 1.5rem 0 1rem; color: var(--muted); font-size: var(--copy); }
.contract-strip { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem 2rem; margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid var(--line); }
.contract-strip > div { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1rem; min-width: 0; color: #c6d9e7; font: 400 var(--label)/1.7 var(--mono); }
.contract-address { color: var(--subtle); overflow-wrap: anywhere; }
.contract-strip .text-button, .contract-explorer { min-height: 44px; display: inline-flex; align-items: center; font-size: 1rem; }
.contract-explorer:hover { color: var(--cyan); }

@media (min-width: 1600px) {
  .hero__art { object-position: 60% 40%; }
}
@media (max-width: 1100px) {
  .header-inner { gap: 1.5rem; }
  .primary-nav { gap: 1rem; }
  .hero h1 { max-width: 56%; }
  .hero__lead { max-width: 47%; }
  .hero__intro { max-width: 43%; }
  .hero__shade { background: linear-gradient(90deg, #030811f0, #030811c9 30%, #03081175 48%, transparent 77%), linear-gradient(0deg, #05090f, transparent 20%); }
  .split { gap: 2.5rem; }
  .flight-layout { gap: 1.5rem; }
  .archive-hero { gap: 3rem; }
  .archive-layout { grid-template-columns: 280px minmax(0, 1fr); gap: 3rem; }
  .status-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .status-grid > div:last-child { grid-column: span 2; }
  /* Keep Earth, the traveler, and the distant destination visible together. */
  .homecoming { min-height: 0; aspect-ratio: auto; display: block; }
  .homecoming__art { position: relative; inset: auto; z-index: auto; height: auto; object-fit: contain; }
  .homecoming__shade { display: none; }
  .homecoming__copy { padding-block: 3rem 4rem; }
}
/* More readable navigation and archive links get a single-column layout sooner. */
@media (max-width: 1024px) {
  :root { --header: 76px; --reading: 1.25rem; }
  .witness-story { grid-template-columns: 1fr; gap: 2rem; padding: 2rem; }
  .witness-story__statement { padding: 1.5rem 0 0; border-left: 0; border-top: 1px solid #334858; }
  .invitation-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .archive-invitation { border-left: 0; border-top: 1px solid #334858; padding: 2.5rem 0 0; }
  .contract-strip { grid-template-columns: 1fr; }

  .header-inner { flex-wrap: wrap; justify-content: space-between; gap: 0 1rem; }
  .header-action { display: inline-flex; margin-left: 0; padding: .6rem .75rem; }
  .site-header:not(.menu-ready) { position: relative; }
  .primary-nav { flex-basis: 100%; margin: 0; padding: .5rem 0 1rem; flex-wrap: wrap; gap: .25rem 1.5rem; }
  .primary-nav a { font-size: var(--ui); }
  .site-header.menu-ready .primary-nav { position: absolute; top: 100%; inset-inline: 0; display: grid; max-height: calc(100svh - var(--header)); overflow-y: auto; overscroll-behavior: contain; padding: .5rem var(--gutter) 1rem; gap: 0; background: #071019; border-bottom: 1px solid #3c5365; box-shadow: 0 14px 30px #0008; }
  .site-header.menu-ready .primary-nav a { min-height: 52px; border-bottom: 1px solid var(--line); }
  .archive-layout { grid-template-columns: minmax(0, 760px); justify-content: center; gap: 0; padding-bottom: 4rem; }
  .archive-sidebar { position: static; max-height: none; overflow: visible; padding-top: 1rem; }
  .archive-directory { border-bottom: 1px solid var(--line); }
  .archive-directory summary { min-height: 54px; }
  .archive-directory nav { grid-template-columns: 1fr 1fr; padding-bottom: 1rem; }
  .archive-home { display: none; }
}
@media (max-width: 800px) {
  :root { --copy: 1.1875rem; --reading: 1.1875rem; }
  .chapter { padding-block: 3.5rem; }
  .chapter .actions { margin-top: 1.5rem; }
  .hero { display: flex; flex-direction: column; min-height: auto; }
  .hero__art { position: relative; z-index: -2; width: 100%; height: auto; aspect-ratio: 1.45; object-fit: cover; object-position: 82% 44%; }
  .hero__shade { inset: 0 0 auto; height: auto; aspect-ratio: 1.45; background: linear-gradient(0deg, #05090f, transparent 28%); }
  .hero__content { margin-top: -1.5rem; padding-block: 0 3rem; }
  .hero .eyebrow { margin-bottom: 1.2rem; }
  .hero h1 { max-width: 100%; font-size: clamp(2.65rem, calc(8vw + .5rem), 4.4rem); line-height: 1.04; }
  .hero__lead { max-width: 540px; margin-top: 1.5rem; font-size: 1.25rem; }
  .hero__intro { max-width: 540px; }
  .hero__note { margin-top: 2.1rem; }
  .strip-caption { flex-wrap: wrap; margin-bottom: 1rem; }
  .status-grid > div { padding: .9rem 1rem; }
  .split { grid-template-columns: 1fr; gap: 2rem; }
  .split--reverse .image-frame { order: 0; }
  .chapter__copy { max-width: 660px; }
  .chapter__copy h2 { max-width: 580px; }
  .signal-section .marker { order: -1; }
  .marker__disc { width: min(85%, 380px); }
  .marker figcaption { position: static; }
  .signal-section .chapter__copy { max-width: 620px; }
  .witness-panel__copy { padding: 2rem; }
  .holder-record__number { font-size: clamp(3rem, 8vw, 4rem); }
  .flight-layout { grid-template-columns: 1fr; gap: 2rem; }
  .flight-image { position: static; }
  .flight-records { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .flight-card { display: flex; flex-direction: column; }
  .flight-card__top { align-items: flex-start; flex-direction: column; gap: .8rem; }
  .flight-card > .flight-card__result, .flight-card > .flight-card__message { margin-top: auto; padding-top: 1rem; }
  .footer-top { align-items: flex-start; flex-direction: column; gap: 1.5rem; }
  .archive-hero { grid-template-columns: 1fr; padding-block: 3rem; gap: 2rem; }
  .archive-hero__image { max-width: 520px; }
  .archive-hero h1 { font-size: clamp(4.5rem, 15vw, 7rem); }
  .archive-entry { padding-block: 3rem; }
}
@media (max-width: 680px) {
  .flight-records { grid-template-columns: 1fr; }
  .flight-card__top { flex-direction: row; align-items: center; }
}
@media (max-width: 600px) {
  .site-header .identity__name { display: none; }
  .status-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .status-grid > div:last-child { grid-column: 1 / -1; }
  .fee-paths { grid-template-columns: 1fr; }
  .vault-disclosure summary { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .25rem 1rem; }
  .vault-disclosure__hint { grid-column: 1; grid-row: 2; margin-left: 0; }
  .vault-disclosure summary::after { grid-column: 2; grid-row: 1 / 3; }
}
@media (max-width: 500px) {
  :root { --copy: 1.125rem; }
  .header-inner { gap: 0 .5rem; }
  .header-action { padding-inline: .6rem; }
  .menu-toggle { padding-inline: .6rem; }
  .witness-story { padding: 1.5rem; }
  .witness-story h2 { font-size: 2rem; }

  .hero__art, .hero__shade { aspect-ratio: 1.2; }
  .hero__art { object-position: 80% 43%; }
  .hero__content { margin-top: -1rem; }
  .hero__lead br { display: none; }
  .actions { gap: .75rem 1.5rem; }
  .actions .button { min-width: 190px; }
  .status-grid > div { padding-inline: .7rem; }
  .chapter { padding-block: 3rem; }
  .chapter-link { margin-top: 1.5rem; }
  h2 { font-size: clamp(2rem, 8.3vw, 2.65rem); }
  .chapter__copy h2 { margin-bottom: 1.4rem; }
  .diagnostic { padding: .95rem; }
  .recognition-statement { font-size: clamp(2.2rem, 10vw, 3rem); }
  .section-intro { margin-bottom: 2rem; }
  .section-intro h2 { font-size: clamp(2.2rem, 10vw, 3rem); }
  .homecoming h2 { font-size: clamp(3.1rem, 13vw, 4.2rem); }
  .footer-nav { column-gap: 1.3rem; }
  .footer-bottom { flex-wrap: wrap; }
  .archive-directory nav { grid-template-columns: 1fr; }
  .archive-state { font-size: var(--label); }
  .archive-state th, .archive-state td { padding: .75rem .7rem; }
  .archive-entry h2 { font-size: 2rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}
@media print {
  :root { color-scheme: light; }
  body { background: white; color: black; }
  .site-header, .site-footer, .archive-sidebar, .archive-hero__image, .archive-end, .skip-link { display: none; }
  .archive-layout, .archive-hero { display: block; width: 100%; padding: 0; border: 0; }
  .archive-hero { margin-bottom: 2rem; }
  .archive-hero h1 { font-size: 3rem; }
  .archive-entry { padding: 1.5rem 0; border-color: #aaa; }
  .archive-entry h2 { font-size: 1.5rem; break-after: avoid; }
  .archive-entry p, .archive-entry strong, .archive-hero p, .eyebrow { color: black !important; }
  .archive-entry p { font-size: 12pt; line-height: 1.5; orphans: 3; widows: 3; }
  .archive-state th, .archive-state td { background: white; color: black; border-color: #aaa; }
}