:root {
  --ink: #e8e6df;
  --muted: #9e9b92;
  --ground: #0b0c0c;
  --panel: #111312;
  --line: #30332f;
  --signal: #d7ff62;
  --paper: #d8d4c8;
  --paper-ink: #181a18;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --sans: "IBM Plex Sans", Inter, system-ui, sans-serif;
  --serif: Iowan Old Style, Baskerville, Georgia, serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--ground); font-family: var(--sans); line-height: 1.55; }
a { color: inherit; text-underline-offset: .25em; }
.wrap { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }
.masthead { min-height: 88px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); font-family: var(--mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; }
.wordmark { text-decoration: none; font-weight: 700; }
.mark, .eyebrow, .label { color: var(--signal); }
.issue { color: var(--muted); }
.hero { padding: clamp(90px, 14vw, 180px) 0 86px; }
.eyebrow, .label { font-family: var(--mono); font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
h1, h2, p { margin-top: 0; }
.hero h1 { max-width: 1000px; margin: 22px 0 28px; font-size: clamp(3.25rem, 8.7vw, 8rem); font-weight: 600; line-height: .9; letter-spacing: -.065em; }
.hero h1 em { color: var(--muted); font-family: var(--serif); font-weight: 400; }
.lede { max-width: 680px; color: #c7c4bb; font-size: clamp(1.1rem, 2.2vw, 1.45rem); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.button { display: inline-flex; min-height: 46px; align-items: center; padding: 0 18px; border: 1px solid var(--line); font-family: var(--mono); font-size: .75rem; font-weight: 700; letter-spacing: .04em; text-decoration: none; text-transform: uppercase; transition: transform .15s, background .15s; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible { outline: 3px solid var(--signal); outline-offset: 4px; }
.button.primary { border-color: var(--signal); color: var(--ground); background: var(--signal); }
.button.quiet:hover { background: var(--panel); }
.status { display: flex; align-items: center; gap: 10px; margin-top: 68px; color: var(--muted); font-family: var(--mono); font-size: .72rem; text-transform: uppercase; }
.status b { color: var(--ink); }
.status > span:last-child, .edition-copy, .about-copy, .proof-copy { min-width: 0; }
.pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 18px var(--signal); }
.extract { border-block: 1px solid var(--line); background: var(--panel); }
.extract-grid { display: grid; grid-template-columns: 100px 1fr 220px; gap: 52px; align-items: center; padding-block: 72px; }
.folio { align-self: start; color: var(--signal); font-family: var(--mono); font-size: .75rem; }
blockquote { margin: 0; }
blockquote p { max-width: 690px; margin-bottom: 18px; font-family: var(--serif); font-size: clamp(2rem, 4.8vw, 4rem); line-height: 1.05; letter-spacing: -.035em; }
blockquote footer, .aside { color: var(--muted); font-size: .82rem; }
.aside { border-left: 1px solid var(--line); padding-left: 20px; }
.about, .edition, .proof, .signature-card { display: grid; grid-template-columns: minmax(240px, .8fr) 1.2fr; gap: clamp(40px, 9vw, 130px); padding-block: 110px; }
h2 { margin: 12px 0; font-size: clamp(2.1rem, 4vw, 4rem); line-height: 1; letter-spacing: -.04em; }
.about-copy { color: #c7c4bb; font-size: clamp(1.1rem, 2vw, 1.35rem); }
.about-copy p + p { margin-top: 28px; }
.edition { border-bottom: 1px solid var(--line); }
.cover-card { position: relative; display: flex; width: min(100%, 320px); aspect-ratio: 3 / 4; flex-direction: column; margin-bottom: 34px; overflow: hidden; border: 1px solid var(--line); color: var(--ink); background: #070807; font-family: var(--mono); text-decoration: none; }
.cover-card:hover { border-color: var(--signal); }
.cover-kicker, .cover-author { padding: 20px; color: var(--muted); font-size: .63rem; letter-spacing: .12em; text-transform: uppercase; }
.cover-signal { width: 62%; height: 2px; margin: 27% 0 0 -6%; transform: rotate(-7deg); background: var(--signal); box-shadow: 0 0 22px var(--signal); }
.cover-title { margin-top: auto; padding: 20px 20px 4px; font-family: var(--sans); font-size: clamp(2rem, 4vw, 3.25rem); font-weight: 600; line-height: .86; letter-spacing: -.07em; text-transform: uppercase; }
.cover-author { padding-top: 16px; color: var(--signal); }
.edition-meta dl { margin: 36px 0 0; font-family: var(--mono); }
.edition-meta dl div { display: grid; grid-template-columns: 90px 1fr; gap: 18px; padding: 11px 0; border-top: 1px solid var(--line); }
.edition-meta dl div:last-child { border-bottom: 1px solid var(--line); }
.edition-meta dt { color: var(--muted); font-size: .68rem; text-transform: uppercase; }
.edition-meta dd { margin: 0; color: var(--ink); font-size: .72rem; }
.edition-copy > p { max-width: 680px; color: #c7c4bb; font-size: clamp(1.1rem, 2vw, 1.35rem); }
.price { display: flex; align-items: baseline; gap: 12px; margin: 36px 0 18px; }
.price strong { color: var(--signal); font-family: var(--mono); font-size: clamp(2.4rem, 6vw, 4.8rem); line-height: 1; }
.price span { color: var(--muted); font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; }
.rail-status { max-width: 700px; padding: 20px; border: 1px solid #675f37; background: #17160f; color: #c7c4bb; font-size: .88rem; }
.rail-status b { color: var(--signal); }
.rail-status + .rail-status { margin-top: 12px; }
.reader-note { max-width: 700px; margin-top: 28px; padding: 22px 24px; border-left: 3px solid var(--signal); background: var(--panel); }
.reader-note .label { margin-bottom: 13px; }
.reader-note blockquote p { max-width: 620px; margin-bottom: 12px; color: var(--paper); font-family: var(--serif); font-size: clamp(1.1rem, 2vw, 1.35rem); line-height: 1.45; letter-spacing: -.012em; }
.reader-note blockquote footer { color: var(--muted); font-family: var(--mono); font-size: .68rem; text-transform: uppercase; }
.sequence { padding-bottom: 110px; }
.sequence ol { margin: 0; padding: 0; border-top: 1px solid var(--line); list-style: none; }
.sequence li { display: grid; grid-template-columns: 70px 1fr auto; gap: 20px; align-items: center; min-height: 74px; border-bottom: 1px solid var(--line); }
.sequence span, .sequence small { color: var(--muted); font-family: var(--mono); font-size: .7rem; text-transform: uppercase; }
.sequence .current { color: var(--signal); }
.proof { border-top: 1px solid var(--line); }
.proof-copy { color: #c7c4bb; }
.hash { margin: 28px 0; padding: 18px; border: 1px solid var(--line); background: var(--panel); }
.hash span { display: block; margin-bottom: 8px; color: var(--muted); font-family: var(--mono); font-size: .65rem; letter-spacing: .1em; }
.hash code { display: block; overflow-wrap: anywhere; color: var(--signal); font-family: var(--mono); font-size: .72rem; }
.compact { margin-top: 20px; }
.footer { display: flex; justify-content: space-between; gap: 30px; padding-block: 42px; border-top: 1px solid var(--line); color: var(--muted); font-family: var(--mono); font-size: .68rem; }
.footer p { margin: 0; }
.identity { overflow-wrap: anywhere; text-align: right; }

.reader { max-width: 900px; }
.reader-head { padding: 90px 0 70px; border-bottom: 1px solid var(--line); }
.reader-head h1 { margin: 16px 0; font-family: var(--serif); font-size: clamp(3.7rem, 9vw, 7rem); font-weight: 400; line-height: .92; letter-spacing: -.06em; }
.reader-head > p:last-child { color: var(--muted); }
.reader article { max-width: 720px; margin: 0 auto; padding: 80px 0; color: var(--paper); font-family: var(--serif); font-size: clamp(1.14rem, 2vw, 1.32rem); line-height: 1.75; }
.reader article p { margin-bottom: 1.45em; }
.reader article .opening { color: var(--ink); font-size: 1.3em; line-height: 1.5; }
.reader article .dialogue { margin-left: clamp(18px, 5vw, 52px); color: var(--ink); }
.reader article .cover-letter { margin: 2.2em 0; padding: 1.4em 1.6em; border-left: 3px solid var(--signal); background: var(--panel); }
.reader article .cover-letter p { max-width: none; margin: 0; color: var(--paper); font-size: 1em; line-height: 1.65; letter-spacing: 0; }
.reader article hr { width: 50px; margin: 64px auto; border: 0; border-top: 1px solid var(--signal); }
.signature-card { border-top: 1px solid var(--line); }
.response-page { display: grid; grid-template-columns: minmax(260px, .9fr) 1.1fr; gap: clamp(42px, 9vw, 130px); padding-block: clamp(72px, 11vw, 130px); }
.response-intro h1 { margin: 18px 0 28px; font-size: clamp(3rem, 7vw, 6.4rem); font-weight: 600; line-height: .92; letter-spacing: -.06em; }
.response-intro h1 em { color: var(--muted); font-family: var(--serif); font-weight: 400; }
.response-intro > p:last-child { max-width: 620px; color: #c7c4bb; font-size: clamp(1.05rem, 1.8vw, 1.25rem); }
.reader-form { padding: clamp(24px, 4vw, 48px); border: 1px solid var(--line); background: var(--panel); }
.reader-form fieldset { margin: 0 0 32px; padding: 0; border: 0; }
.reader-form legend, .reason-field { display: block; margin-bottom: 14px; color: var(--signal); font-family: var(--mono); font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.choice { display: grid; grid-template-columns: 20px 1fr; gap: 12px; align-items: start; padding: 15px 0; border-top: 1px solid var(--line); cursor: pointer; }
.choice:last-child { border-bottom: 1px solid var(--line); }
.choice input { width: 17px; height: 17px; margin: 4px 0 0; accent-color: var(--signal); }
.choice b { color: var(--signal); }
.reader-form textarea { width: 100%; min-height: 160px; resize: vertical; padding: 14px; border: 1px solid var(--line); border-radius: 0; color: var(--ink); background: var(--ground); font: inherit; line-height: 1.5; }
.reader-form textarea:focus, .choice input:focus-visible { outline: 3px solid var(--signal); outline-offset: 3px; }
.privacy-note { margin: 16px 0 24px; color: var(--muted); font-size: .78rem; }
.reader-form button { cursor: pointer; }
.reader-form button:disabled { cursor: default; filter: saturate(.25); transform: none; }
.form-status { min-height: 1.5em; margin: 16px 0 0; color: var(--signal); font-family: var(--mono); font-size: .72rem; }
.field-trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

@media (max-width: 720px) {
  .wrap { width: min(calc(100% - 28px), 1120px); }
  .masthead { min-height: 70px; }
  .issue { display: none; }
  .hero { padding-top: 80px; }
  .hero h1 { font-size: clamp(2.8rem, 13vw, 4.2rem); overflow-wrap: anywhere; }
  .hero h1 em { overflow-wrap: anywhere; }
  .status > span:last-child { overflow-wrap: anywhere; }
  .button { max-width: 100%; justify-content: center; overflow-wrap: anywhere; text-align: center; }
  .extract-grid, .about, .edition, .proof, .signature-card, .response-page { grid-template-columns: 1fr; gap: 24px; }
  .extract-grid { padding-block: 56px; }
  .aside { border-left: 0; border-top: 1px solid var(--line); padding: 18px 0 0; }
  .sequence li { grid-template-columns: 42px 1fr; padding: 16px 0; }
  .sequence small { grid-column: 2; }
  .footer { flex-direction: column; }
  .identity { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}