/* ─────────────────────────────────────────────────────────────────
   editorial.css — giovanni-calabro.com · NODE-24
   Monochrome only. Fashion-editorial grammar (plan §2).
   No color accents. No icon library. Print-grade tonal balance.
   ───────────────────────────────────────────────────────────────── */

:root {
  --near-black: #080808;
  --paper: #F6F5F2;
  --white: #FFFFFF;
  --dim: #9A9A98;
  --rule: #D8D7D3;

  /* Type — using system-serif and system-sans stacks (no CDN font in monochrome print aesthetic;
     licensed editorial fonts land in a later phase with a self-hosted @font-face). */
  --f-display: 'Times New Roman', 'Didot', 'Bodoni 72', 'GFS Didot', 'Playfair Display', Garamond, serif;
  --f-text: 'Charter', 'Iowan Old Style', 'Georgia', 'Palatino Linotype', 'Book Antiqua', serif;
  --f-sans: 'Helvetica Neue', 'Neue Haas Grotesk', 'Inter', 'Arial', system-ui, sans-serif;
  --f-mono: 'IBM Plex Mono', 'JetBrains Mono', 'SF Mono', Consolas, monospace;

  /* Rhythm */
  --rail: 1360px;
  --reading: 720px;
  --gutter: clamp(16px, 3vw, 40px);

  --track-uppercase: 0.14em;
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--near-black);
  font-family: var(--f-text);
  font-size: 19px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
@media (max-width: 720px) {
  html, body { font-size: 17px; }
}

a { color: inherit; text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 1px; transition: opacity 120ms ease; }
a:hover { opacity: 0.55; }
a.no-line, .no-line a { border-bottom: 0; }

.skip-link {
  position: absolute; top: -100px; left: 0; background: var(--near-black); color: var(--paper);
  padding: 12px 16px; z-index: 100; border: 0;
}
.skip-link:focus { top: 0; }

img { max-width: 100%; display: block; }

/* ───────── Site header ───────── */
.site-head {
  position: sticky; top: 0; z-index: 20;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
}
.site-head__inner {
  max-width: var(--rail);
  margin: 0 auto;
  padding: 20px var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.wordmark {
  font-family: var(--f-sans);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: var(--track-uppercase);
  border: 0;
  color: var(--near-black);
  display: inline-flex; gap: 8px;
  text-transform: uppercase;
}
.wordmark__given, .wordmark__family { display: inline-block; }
.site-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 28px; }
.site-nav a {
  font-family: var(--f-sans);
  font-size: 13px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
  border: 0;
  padding-bottom: 4px;
}
.site-nav a:hover { border-bottom: 1px solid var(--near-black); }
.site-nav__cta { font-weight: 700; }
@media (max-width: 820px) {
  .site-head__inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .site-nav ul { flex-wrap: wrap; gap: 16px; }
}

/* ───────── Hero (typographic cover — Q6=C) ───────── */
.hero {
  min-height: calc(100vh - 82px);
  display: flex; flex-direction: column; justify-content: center;
  padding: 80px var(--gutter);
  max-width: var(--rail);
  margin: 0 auto;
  position: relative;
}

/* Hero with commissioned portrait — editorial two-column composition (plan §3.01)
   Layout: PORTRAIT LEFT · TYPOGRAPHY RIGHT (operator ruling 2026-09-28 reply-11 revert). */
.hero--portrait {
  display: grid;
  grid-template-columns: minmax(300px, 1fr) 1.15fr;
  gap: clamp(24px, 4vw, 72px);
  padding-left: 0;
  padding-right: var(--gutter);
  align-items: stretch;
  min-height: calc(100vh - 82px);
}
.hero--portrait .hero__type {
  display: flex; flex-direction: column; justify-content: center;
  padding: 40px 0;
  order: 2;
}
.hero__portrait {
  margin: 0;
  position: relative;
  overflow: hidden;
  background: var(--near-black);
  min-height: 60vh;
  order: 1;
  /* Scale to fit the column while preserving aspect ratio */
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero__portrait img {
  width: 100%;
  height: auto;
  max-height: calc(100vh - 82px);
  object-fit: contain;
  object-position: center center;
  /* LAW: monochrome-only. Guarantees monochrome even if source has color. */
  filter: grayscale(1) contrast(1.05) brightness(0.95);
  -webkit-filter: grayscale(1) contrast(1.05) brightness(0.95);
  display: block;
}
.hero__portrait-credit {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  font-family: var(--f-sans);
  font-size: 10px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
  color: var(--paper);
  opacity: 0.7;
  text-align: left;
  z-index: 2;
}
.hero__portrait-credit [data-portrait-license="pending-credit"] {
  border-bottom: 1px dotted rgba(246, 245, 242, 0.5);
}

@media (max-width: 820px) {
  .hero--portrait { grid-template-columns: 1fr; padding: 0; gap: 0; min-height: auto; }
  .hero--portrait .hero__type { padding: 40px var(--gutter); order: 2; }
  .hero__portrait { min-height: 70vh; order: 1; }
  .hero__portrait img { min-height: 70vh; max-height: 90vh; object-fit: cover; }
}

.hero__eyebrow {
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
  color: var(--dim);
  margin: 0 0 40px 0;
}
.hero__name {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(52px, 8vw, 132px);
  line-height: 0.92;
  letter-spacing: -0.02em;
  margin: 0;
}
.hero--portrait .hero__name {
  font-size: clamp(48px, 7vw, 108px);
}
.hero__name .given { display: block; }
.hero__name .family { display: block; font-style: italic; padding-left: 0.14em; }
.hero__meta {
  font-family: var(--f-sans);
  font-size: 12px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
  color: var(--near-black);
  margin: 32px 0 0 0;
  display: flex; gap: 12px; flex-wrap: wrap;
}
.hero__meta span::after { content: '·'; margin-left: 12px; color: var(--dim); }
.hero__meta span:last-child::after { content: ''; margin: 0; }
.hero__sub {
  max-width: var(--reading);
  font-size: 18px;
  line-height: 1.55;
  color: var(--near-black);
  margin: 44px 0 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
}
.hero__cue {
  margin-top: 40px;
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
  color: var(--dim);
  border: 0;
  display: inline-block;
}

/* ───────── Manifesto spread ───────── */
.manifesto {
  background: var(--white);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 120px var(--gutter);
}
.manifesto__inner {
  max-width: var(--rail);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
}
@media (max-width: 900px) { .manifesto__inner { grid-template-columns: 1fr; gap: 40px; } }
.manifesto__quote {
  font-family: var(--f-display);
  font-size: clamp(32px, 4.5vw, 56px);
  line-height: 1.1;
  font-style: italic;
  font-weight: 400;
  margin: 0;
}
.manifesto__quote::before { content: '"'; }
.manifesto__quote::after { content: '"'; }
.manifesto__attribution {
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
  color: var(--dim);
  margin: 32px 0 0 0;
}
.manifesto__body { font-size: 19px; line-height: 1.65; }
.manifesto__body p { margin: 0 0 1em 0; }

/* ───────── Numbered coordinates ───────── */
.coords { padding: 120px var(--gutter); max-width: var(--rail); margin: 0 auto; }
.coords__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--rule);
}
@media (max-width: 900px) { .coords__grid { grid-template-columns: 1fr; gap: 60px; } }
.coord__num {
  font-family: var(--f-display);
  font-size: 96px;
  line-height: 0.9;
  color: var(--near-black);
  margin: 0 0 24px 0;
}
.coord__label {
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
  margin: 0 0 16px 0;
}
.coord__body { font-size: 18px; line-height: 1.55; margin: 0 0 24px 0; }
.coord__link {
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
}

/* ───────── Sections ───────── */
.section-head {
  padding: 100px var(--gutter) 40px;
  max-width: var(--rail);
  margin: 0 auto;
}
.section-head__number {
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
  color: var(--dim);
  margin: 0 0 12px 0;
}
.section-head__title {
  font-family: var(--f-display);
  font-size: clamp(40px, 6vw, 88px);
  line-height: 1;
  font-weight: 400;
  margin: 0 0 24px 0;
  letter-spacing: -0.01em;
}
.section-head__lede {
  max-width: var(--reading);
  font-size: 20px;
  line-height: 1.55;
  margin: 0;
}

/* ───────── Work grid ───────── */
.work-grid {
  max-width: var(--rail);
  margin: 0 auto;
  padding: 40px var(--gutter) 120px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 60px 40px;
}
@media (max-width: 820px) { .work-grid { grid-template-columns: 1fr; } }
.work-card {
  padding: 32px 0;
  border-top: 1px solid var(--rule);
}
.work-card__num {
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: var(--track-uppercase);
  color: var(--dim);
}
.work-card__title {
  font-family: var(--f-display);
  font-size: 32px;
  line-height: 1.15;
  margin: 12px 0 12px 0;
  font-weight: 400;
}
.work-card__meta {
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: var(--track-uppercase);
  color: var(--dim);
  margin: 0 0 12px 0;
}
.work-card__body { font-size: 17px; line-height: 1.55; }

/* ───────── Prose (article) ───────── */
.about-portrait {
  max-width: var(--reading);
  margin: 0 auto 60px;
  padding: 0 var(--gutter);
}
.about-portrait img {
  width: 100%;
  height: auto;
  filter: grayscale(1) contrast(1.05) brightness(0.95);
  -webkit-filter: grayscale(1) contrast(1.05) brightness(0.95);
  display: block;
}
.about-portrait figcaption {
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--dim);
  margin: 12px 0 0 0;
  text-transform: none;
}
.about-portrait figcaption [data-portrait-license="pending-credit"] {
  border-bottom: 1px dotted var(--dim);
}

.prose {
  max-width: var(--reading);
  margin: 0 auto;
  padding: 20px var(--gutter) 120px;
  font-size: 19px;
  line-height: 1.7;
}
.prose h2 {
  font-family: var(--f-display);
  font-size: 36px;
  line-height: 1.15;
  font-weight: 400;
  margin: 60px 0 20px 0;
}
.prose h3 {
  font-family: var(--f-sans);
  font-size: 12px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
  margin: 40px 0 12px 0;
}
.prose p { margin: 0 0 1.4em 0; }
.prose blockquote {
  border-left: 2px solid var(--near-black);
  margin: 2em 0;
  padding-left: 28px;
  font-family: var(--f-display);
  font-size: 26px;
  line-height: 1.3;
  font-style: italic;
}
.prose ul, .prose ol { padding-left: 20px; margin: 0 0 1.4em 0; }
.prose li { margin: 0 0 0.5em 0; }
.prose small { font-family: var(--f-sans); font-size: 12px; letter-spacing: 0.04em; color: var(--dim); }

/* Approach chapter "The limit:" epigraph — plan §2 structural convention.
   Body prose is 19px; "The limit:" label is 21px (+2pt) and bold.
   The trailing body of the limit line is 20px (−1pt from label, +1pt over prose). */
.approach__limit {
  font-size: 21px;
  font-weight: 700;
  line-height: 1.55;
  margin: 2em 0 1.4em 0;
}
.approach__limit strong { font-weight: 700; }
.approach__limit-body {
  font-size: 20px;
  font-weight: 400;
}

/* ───────── Placeholder ribbon (LAW-3 marker) ───────── */
.placeholder-ribbon {
  display: block;
  background: var(--near-black);
  color: var(--paper);
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
  padding: 10px 16px;
  margin: 0 0 24px 0;
}
.provisional-claim-ribbon {
  display: inline-block;
  background: var(--paper);
  color: var(--near-black);
  border: 1px solid var(--near-black);
  font-family: var(--f-sans);
  font-size: 10px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
  padding: 6px 10px;
  margin: 0 0 20px 0;
}

/* ───────── Canonical claim page ───────── */
.canonical-def {
  max-width: var(--reading);
  margin: 0 auto;
  padding: 100px var(--gutter);
}
.canonical-def__label {
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
  color: var(--dim);
  margin: 0 0 20px 0;
}
.canonical-def__text {
  font-family: var(--f-display);
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.35;
  font-weight: 400;
  margin: 0 0 40px 0;
}
.canonical-def__meta {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--dim);
  padding-top: 20px;
  border-top: 1px solid var(--rule);
}
.canonical-def__meta dt { font-weight: 600; color: var(--near-black); display: inline-block; min-width: 140px; }
.canonical-def__meta dd { display: inline; margin: 0; }
.canonical-def__meta div { padding: 4px 0; }

/* ───────── Record timeline ───────── */
.timeline { max-width: var(--reading); margin: 0 auto; padding: 40px var(--gutter) 120px; }
.timeline__row { display: grid; grid-template-columns: 120px 1fr; gap: 24px; padding: 24px 0; border-top: 1px solid var(--rule); }
.timeline__row:last-child { border-bottom: 1px solid var(--rule); }
.timeline__date { font-family: var(--f-mono); font-size: 12px; color: var(--dim); }
.timeline__event { font-size: 18px; line-height: 1.5; }
.timeline__event a { font-family: var(--f-sans); font-size: 11px; letter-spacing: var(--track-uppercase); text-transform: uppercase; color: var(--dim); margin-left: 8px; }
@media (max-width: 620px) { .timeline__row { grid-template-columns: 1fr; gap: 4px; } }

/* ───────── Empty section marker ───────── */
.empty-section {
  max-width: var(--reading);
  margin: 0 auto;
  padding: 60px var(--gutter) 120px;
  text-align: left;
}
.empty-section__mark {
  font-family: var(--f-display);
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.2;
  font-style: italic;
  font-weight: 400;
  margin: 0 0 20px 0;
}
.empty-section__note { color: var(--dim); font-family: var(--f-sans); font-size: 13px; letter-spacing: 0.02em; }

/* ───────── Contact + Media Kit ───────── */
.contact-grid {
  max-width: var(--rail);
  margin: 0 auto;
  padding: 40px var(--gutter) 120px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 60px 40px;
}
@media (max-width: 700px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card { padding-top: 24px; border-top: 1px solid var(--rule); }
.contact-card h3 { font-family: var(--f-sans); font-size: 11px; letter-spacing: var(--track-uppercase); text-transform: uppercase; margin: 0 0 12px 0; }
.contact-card p { margin: 0 0 8px 0; }

/* ───────── Site footer ───────── */
.site-foot {
  background: var(--near-black);
  color: var(--paper);
  padding: 100px var(--gutter) 40px;
  margin-top: 80px;
}
.site-foot a { color: var(--paper); border-bottom-color: rgba(246, 245, 242, 0.3); }
.site-foot a:hover { border-bottom-color: var(--paper); }
.site-foot__inner {
  max-width: var(--rail);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 60px;
}
@media (max-width: 900px) { .site-foot__inner { grid-template-columns: 1fr 1fr; gap: 40px; } }
@media (max-width: 560px) { .site-foot__inner { grid-template-columns: 1fr; } }
.site-foot__col h3 {
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
  color: var(--dim);
  margin: 0 0 16px 0;
}
.site-foot__col ul { list-style: none; margin: 0; padding: 0; }
.site-foot__col li { margin: 0 0 8px 0; font-size: 15px; }
.site-foot__mark { font-family: var(--f-sans); font-size: 13px; letter-spacing: var(--track-uppercase); font-weight: 700; margin: 0 0 20px 0; }
.site-foot__line { font-size: 15px; margin: 0 0 8px 0; }
.site-foot__line--dim { color: var(--dim); font-size: 13px; }
.site-foot__strap {
  max-width: var(--rail);
  margin: 60px auto 0 auto;
  padding-top: 30px;
  border-top: 1px solid #222;
  display: flex; flex-direction: column; gap: 14px;
  font-family: var(--f-sans); font-size: 12px; color: var(--dim);
}
.site-foot__federation { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.node-badge {
  display: inline-block;
  border: 1px solid var(--paper);
  color: var(--paper);
  padding: 4px 8px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
}
.dim { color: var(--dim); }

/* ───────── Reduced motion honor ───────── */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* ───────── Print ───────── */
@media print {
  .site-head, .site-foot, .hero__cue { display: none; }
  body { background: white; color: black; }
  a { border-bottom: 0; }
}

/* ───────── 404 / composed page ───────── */
.compose {
  max-width: var(--reading);
  margin: 0 auto;
  padding: 120px var(--gutter);
  text-align: left;
}
.compose__num {
  font-family: var(--f-sans);
  font-size: 11px;
  letter-spacing: var(--track-uppercase);
  text-transform: uppercase;
  color: var(--dim);
  margin: 0 0 20px 0;
}
.compose__headline {
  font-family: var(--f-display);
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.1;
  font-weight: 400;
  margin: 0 0 24px 0;
}
.compose__body { font-size: 18px; line-height: 1.6; margin: 0 0 40px 0; }
.compose__links { display: flex; flex-direction: column; gap: 12px; }
.compose__links a { font-family: var(--f-sans); font-size: 12px; letter-spacing: var(--track-uppercase); text-transform: uppercase; }