/* v4 "Schematic" — Monstrous Futurities tokens (chalk/void, Archivo + Fragment Mono
   + Pixelify Sans). No JS; the ripple is a pure SVG filter. */
:root {
  --bg: #E6E5E2;            /* chalk */
  --ink: #131313;           /* void  */
  --panel: #DBDAD6;         /* chalk-shade */
  --quiet: rgba(19,19,19,.55);
  --mid: rgba(19,19,19,.7);
  --hair: rgba(19,19,19,.2);
  --hair2: rgba(19,19,19,.35);
  --mono: 'Fragment Mono', ui-monospace, Menlo, monospace;
  --working: 'Archivo', 'Helvetica Neue', Arial, sans-serif;
  --px: 'Pixelify Sans', 'Courier New', monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131313; --ink: #E6E5E2; --panel: #1E1D1B;
    --quiet: rgba(230,229,226,.55); --mid: rgba(230,229,226,.75);
    --hair: rgba(230,229,226,.2); --hair2: rgba(230,229,226,.35);
  }
}

* { box-sizing: border-box; }
body {
  margin: 0 auto;
  max-width: 1180px;
  padding: 0 28px;
  background: var(--bg);
  color: var(--ink);
  font: 14px/1.75 var(--mono);
}
::selection { background: var(--ink); color: var(--bg); }
a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { background: var(--ink); color: var(--bg); text-decoration: none; }

/* ── Masthead ───────────────────────────────────────────── */
.masthead {
  display: flex; flex-wrap: wrap; gap: 16px 28px; align-items: baseline;
  padding: 22px 0 12px; border-bottom: 1px solid var(--ink);
}
.masthead .name {
  font-family: var(--working); font-weight: 900; font-size: 19px;
  letter-spacing: -.01em; white-space: nowrap; text-decoration: none;
}
.masthead .name:hover { background: none; color: var(--ink); text-decoration: underline; }
.masthead .meta {
  font-size: 10px; text-transform: uppercase; letter-spacing: .06em;
  color: var(--quiet); line-height: 1.6;
}
.masthead nav {
  display: flex; flex-wrap: wrap; gap: 12px 20px; margin-left: auto;
  font-size: 12px; text-transform: uppercase; letter-spacing: .08em;
}
.masthead nav a { text-decoration: none; color: var(--quiet); }
.masthead nav a:hover { background: var(--ink); color: var(--bg); }
.masthead nav a.active { color: var(--ink); font-weight: 700; }
.masthead .marker { font-size: 12px; white-space: nowrap; }

/* ── Status line ([3.1] Dissertation ——— Status) ────────── */
.status {
  display: flex; align-items: center; gap: 12px;
  font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--quiet);
}
.status .rule { flex: 1; border-top: 1px solid var(--hair2); }
.status .lead { color: var(--ink); }

/* ── Sections ───────────────────────────────────────────── */
section { padding: 56px 0; border-bottom: 1px solid var(--ink); }
section.last { border-bottom: 0; }
.sec-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 16px; margin-bottom: 28px; flex-wrap: wrap;
}
.sec-head .t {
  font-family: var(--working); font-weight: 900; font-size: 22px;
  text-transform: uppercase; letter-spacing: .01em;
}
.sec-head .m { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--quiet); }
.prose { max-width: 620px; }
.prose p { margin: 0 0 14px; }
em { font-style: italic; }

/* ── Hero ───────────────────────────────────────────────── */
.hero { display: flex; flex-direction: column; gap: 24px; padding: 72px 0 56px; }
.hero h1 {
  margin: 0; font-family: var(--working); font-weight: 400;
  font-variation-settings: 'wdth' 90;
  font-size: clamp(48px, 9vw, 92px); line-height: .92; letter-spacing: -.02em;
}
.hero .sub { font-size: 15px; line-height: 1.6; font-style: italic; color: var(--mid); }
.hero .lede { font-size: 15px; line-height: 1.7; max-width: 560px; }
.hero .actions { display: flex; gap: 24px; align-items: baseline; font-size: 13px; flex-wrap: wrap; }

/* BracketWord — (re)orienting, ripple state */
.bw-mark { font-family: var(--working); font-variation-settings: 'wdth' 88, 'wght' 800; line-height: 1; }
.bw-word {
  display: inline-block; font-family: var(--working);
  font-variation-settings: 'wdth' 98, 'wght' 680; line-height: 1;
  filter: url(#fx-ripple); padding: 2px 3px; margin: -2px -3px;
}

/* ── Facts + abstract grid ──────────────────────────────── */
.split { display: grid; grid-template-columns: 300px 1fr; gap: 48px; }
.facts { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; align-content: start; }
.facts .row {
  display: grid; grid-template-columns: 90px 1fr; gap: 12px;
  padding: 7px 0; border-bottom: 1px solid var(--hair);
}
.facts .k { color: var(--quiet); }
.facts a { word-break: break-all; }
.abstract { max-width: 620px; }
.abstract .head {
  display: flex; align-items: center; gap: 12px; margin-bottom: 18px;
  font-size: 11px; text-transform: uppercase; letter-spacing: .08em;
}
.abstract .head .rule { flex: 1; border-top: 1px solid var(--hair2); }
.abstract .head .no { color: var(--quiet); }

/* ── Schematic modules ──────────────────────────────────── */
.modules { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
.modules.two { grid-template-columns: repeat(2, 1fr); }
.module {
  border: 1px solid var(--ink); padding: 18px; min-height: 220px;
  display: flex; flex-direction: column; gap: 14px;
}
.module .top {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 10.5px; text-transform: uppercase; letter-spacing: .06em;
}
.module .tag { border: 1px solid var(--ink); border-radius: 999px; padding: 1px 8px; }
.module .glyph {
  width: 26px; height: 26px; border: 1px solid var(--ink); border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center; font-size: 12px;
}
.module .t {
  font-family: var(--working); font-weight: 900; font-size: 19px;
  text-transform: uppercase; line-height: 1.05;
}
.module .t a { text-decoration: none; }
a.module { text-decoration: none; color: var(--ink); }
a.module:hover { background: var(--panel); color: var(--ink); }
.module .d { font-size: 12.5px; line-height: 1.65; color: var(--mid); }
.module .meta {
  margin-top: auto; font-size: 10.5px; text-transform: uppercase;
  letter-spacing: .06em; color: var(--quiet);
}

/* ── Writing table ──────────────────────────────────────── */
.wtable { display: flex; flex-direction: column; border-top: 1px solid var(--ink); }
.wrow {
  display: grid; grid-template-columns: 64px 1.6fr 1fr .8fr 64px; gap: 20px;
  padding: 16px 0; border-bottom: 1px solid var(--ink); align-items: baseline;
}
.wrow:hover { background: var(--panel); }
.wrow .no { font-size: 12px; }
.wrow .t { font-size: 15px; }
.wrow .links { display: block; font-size: 11.5px; color: var(--quiet); margin-top: 3px; }
.wrow .links a { color: var(--quiet); }
.wrow .links a:hover { color: var(--bg); }
.wrow .venue, .wrow .kind { font-size: 13px; color: var(--quiet); }
.wrow .year { font-size: 13px; justify-self: end; }

/* ── Index rows (links) ─────────────────────────────────── */
.index { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.index li {
  display: grid; grid-template-columns: 64px 1fr; gap: 20px;
  padding: 12px 0; border-bottom: 1px solid var(--hair);
}
.index .no { font-size: 12px; color: var(--quiet); }
.index .d { color: var(--quiet); display: block; font-size: 12.5px; }

/* ── Dither seam + pixel quote ──────────────────────────── */
.seam {
  height: 24px;
  background: repeating-conic-gradient(var(--ink) 0% 25%, transparent 0% 50%) 0 0/8px 8px;
}
.pixel-quote {
  padding: 64px 0 48px; text-align: center;
  display: flex; flex-direction: column; gap: 16px; align-items: center;
  border-bottom: 0;
}
.pixel-quote .q {
  font-family: var(--px); font-size: clamp(26px, 4.4vw, 40px); line-height: 1.15;
  letter-spacing: .04em; text-transform: uppercase; max-width: 900px; font-weight: 400;
}
.pixel-quote .by { font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--quiet); }

/* ── Propositions ───────────────────────────────────────── */
ol.propositions { max-width: 620px; padding-left: 1.4rem; }
ol.propositions li { margin-bottom: .8rem; }
h3 { font-family: var(--working); font-size: 15px; text-transform: uppercase; margin: 1.6rem 0 .4rem; }
p.d { color: var(--quiet); }

/* ── Footer ─────────────────────────────────────────────── */
footer { border-top: 1px solid var(--ink); padding: 24px 0 0; }
footer .eco {
  margin: 0 0 16px; font-size: 10.5px; text-transform: uppercase;
  letter-spacing: .06em; color: var(--quiet); max-width: 620px;
}
footer .cta { max-width: 620px; font-size: 13px; }
footer .cta p { margin: 0 0 6px; }
footer .strip {
  margin-top: 28px; border-top: 1px solid var(--ink); padding: 12px 0 36px;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-size: 10.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--quiet);
}

@media (max-width: 820px) {
  body { padding: 0 18px; }
  .masthead .meta { display: none; }
  .masthead .marker { display: none; }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .modules, .modules.two { grid-template-columns: 1fr; }
  .module { min-height: 0; }
  .wrow { grid-template-columns: 48px 1fr 48px; }
  .wrow .venue, .wrow .kind { display: none; }
  .hero { padding: 48px 0 40px; }
}