/* =========================================================
   Kai Price Research Archive — Editorial Stylesheet
   Aesthetic: literary journal / archival dossier
   ========================================================= */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Surfaces */
  --paper:        #f4efe5;   /* warm paper */
  --paper-deep:   #eae2d2;   /* slightly deeper for bands */
  --cream:        #e5ddcb;
  --card:         #fbf7ed;
  --card-edge:    rgba(85, 74, 56, .22);
  --rule:         #c9c3b3;
  --rule-soft:    #ddd6c5;

  /* Ink */
  --ink:          #14110d;
  --ink-soft:     #2a2620;
  --muted:        #6a655c;
  --muted-deep:   #4a4640;

  /* Accents — scholarly, restrained */
  --indigo:       #1f3a6b;
  --indigo-tint:  #e3e9f3;
  --forest:       #1f5a3c;
  --forest-tint:  #dde9e1;
  --rust:         #7d2a18;
  --rust-tint:    #f0e1dc;
  --ochre:        #6e5410;
  --ochre-tint:   #efe6cf;

  /* Type */
  --serif:        'Source Serif 4', 'Source Serif Pro', 'Iowan Old Style', Georgia, 'Times New Roman', serif;
  --display:      'Playfair Display', 'Source Serif 4', Georgia, serif;
  --sans:         'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono:         'JetBrains Mono', 'IBM Plex Mono', 'DM Mono', ui-monospace, Menlo, monospace;

  /* Shape */
  --radius:       4px;
  --radius-lg:    10px;
  --shadow:       0 1px 2px rgba(20,17,13,.045), 0 10px 30px rgba(75,58,34,.075);
  --shadow-deep:  0 2px 6px rgba(20,17,13,.08), 0 24px 60px rgba(55,42,24,.16);
}

/* ---------- Base typography ---------- */
html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
  /* subtle paper texture */
  background-image:
    linear-gradient(90deg, rgba(20,17,13,.018) 1px, transparent 1px),
    radial-gradient(rgba(20,17,13,.018) 1px, transparent 1px),
    radial-gradient(rgba(20,17,13,.012) 1px, transparent 1px);
  background-size: 96px 100%, 3px 3px, 9px 9px;
  background-position: center top, 0 0, 1px 2px;
}

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -.018em;
  color: var(--ink);
  line-height: 1.12;
}

p { margin: 0; }
a { color: inherit; }

.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

.kicker {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

.lede {
  font-family: var(--serif);
  font-size: clamp(18px, 2.1vw, 21px);
  line-height: 1.6;
  color: var(--ink-soft);
}

/* ---------- Accessibility ---------- */
.skip {
  position: absolute;
  left: 12px;
  top: -80px;
  background: var(--ink);
  color: var(--paper);
  padding: 10px 14px;
  border-radius: 4px;
  z-index: 200;
  font-family: var(--sans);
  font-size: 13px;
  text-decoration: none;
}
.skip:focus { top: 12px; }

.sr {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

:focus-visible {
  outline: 2px solid var(--indigo);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ---------- Masthead (black) ---------- */
.mast {
  background: #0b0a08;
  color: var(--paper);
  border-bottom: 1px solid rgba(244,239,229,.38);
  position: relative;
  overflow: hidden;
  box-shadow: 0 1px 0 rgba(244,239,229,.18);
}
.mast::before {
  content: '';
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(90deg, transparent 0 96px, rgba(245,242,236,.025) 96px 97px);
  pointer-events: none;
}
.mast-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 22px 28px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  position: relative;
}
.mast-mark {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--paper);
}
.mast-mark svg { width: 38px; height: 38px; }
.mast-mark .mark-text {
  font-family: var(--display);
  font-size: 21px;
  font-weight: 700;
  letter-spacing: .01em;
  line-height: 1;
}
.mast-mark .mark-sub {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: rgba(245,242,236,.55);
  margin-top: 4px;
}
.mast-nav {
  display: flex;
  gap: 20px;
  align-items: center;
}
.mast-nav a {
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: .01em;
  color: rgba(245,242,236,.72);
  text-decoration: none;
  transition: color .15s;
}
.mast-nav a:hover { color: var(--paper); }
.mast-nav .vol {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .2em;
  color: rgba(245,242,236,.48);
  padding-left: 22px;
  border-left: 1px solid rgba(245,242,236,.18);
}
@media (max-width: 760px) {
  .mast-inner { padding: 16px 18px; }
  .mast-nav { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(circle at 72% 42%, rgba(244,239,229,.06), transparent 33%),
    linear-gradient(180deg, #0d0b08 0%, #070604 100%);
  color: var(--paper);
  padding: 72px 28px 86px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0 95px, rgba(244,239,229,.035) 96px 97px, transparent 98px),
    linear-gradient(180deg, rgba(255,255,255,.04), transparent 34%);
  background-size: 96px 100%, 100% 100%;
  opacity: .65;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 28px;
  background: linear-gradient(180deg, transparent, rgba(0,0,0,.4));
  pointer-events: none;
}
.hero-inner {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, .75fr);
  gap: clamp(48px, 7vw, 112px);
  align-items: end;
  position: relative;
}
.hero-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: rgba(245,242,236,.55);
  margin-bottom: 22px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.hero-eyebrow .dot {
  width: 5px; height: 5px;
  background: var(--paper);
  border-radius: 50%;
  opacity: .55;
}
.hero h1 {
  font-family: var(--display);
  color: var(--paper);
  font-size: clamp(52px, 8.4vw, 112px);
  line-height: .91;
  letter-spacing: -.04em;
  font-weight: 700;
}
.hero h1 em {
  font-style: italic;
  font-weight: 400;
  color: rgba(245,242,236,.66);
  display: block;
  max-width: 840px;
  margin-top: 12px;
}
.hero-deck {
  margin-top: 26px;
  font-family: var(--serif);
  font-size: clamp(18px, 1.8vw, 21px);
  line-height: 1.58;
  color: rgba(245,242,236,.86);
  max-width: 640px;
}
.hero-meta {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(245,242,236,.48);
  border-top: 1px solid rgba(245,242,236,.24);
  border-bottom: 1px solid rgba(245,242,236,.12);
  padding: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.hero-meta .row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
}
.hero-meta .row .v {
  color: rgba(245,242,236,.86);
  font-family: var(--display);
  font-size: 21px;
  letter-spacing: 0;
  text-transform: none;
  font-weight: 600;
}
.hero-cta {
  margin-top: 36px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .04em;
  padding: 14px 22px;
  border-radius: 1px;
  text-decoration: none;
  transition: background .15s, color .15s, border-color .15s, transform .15s;
  cursor: pointer;
  border: 1px solid transparent;
  text-transform: uppercase;
}
.btn-primary {
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 10px 28px rgba(0,0,0,.22);
}
.btn-primary:hover { background: #fff; transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--paper);
  border-color: rgba(245,242,236,.32);
}
.btn-ghost:hover { border-color: var(--paper); }
@media (max-width: 860px) {
  .hero { padding: 54px 22px 62px; }
  .hero-inner { grid-template-columns: 1fr; gap: 32px; }
  .hero h1 { font-size: clamp(48px, 15vw, 78px); }
}

/* ---------- Section frame ---------- */
.section {
  padding: 104px 28px;
  position: relative;
}
.section-inner {
  max-width: 1240px;
  margin: 0 auto;
}
.section + .section { border-top: 1px solid var(--rule); }
.section-deep { background: var(--paper-deep); }

.section-head {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 56px;
  align-items: baseline;
  margin-bottom: 52px;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--rule);
}
.section-head .label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--muted);
}
.section-head h2 {
  font-size: clamp(28px, 4vw, 44px);
  letter-spacing: -.022em;
}
.section-head .lede {
  margin-top: 14px;
  max-width: 720px;
}
@media (max-width: 760px) {
  .section { padding: 64px 22px; }
  .section-head { grid-template-columns: 1fr; gap: 10px; }
}

/* ---------- Stats band ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background:
    linear-gradient(180deg, rgba(255,255,255,.25), transparent),
    var(--paper-deep);
  border-bottom: 1px solid var(--rule);
}
.stat {
  padding: 34px 24px 30px;
  border-right: 1px solid var(--rule);
  text-align: center;
}
.stat:last-child { border-right: none; }
.stat-v {
  font-family: var(--display);
  font-size: clamp(32px, 4.5vw, 46px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--ink);
}
.stat-l {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--muted);
}
@media (max-width: 720px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat { border-bottom: 1px solid var(--rule); padding: 22px 14px; }
.stat:nth-child(2) { border-right: none; }
}

/* ---------- Start here ---------- */
.start-section {
  background:
    linear-gradient(180deg, rgba(255,255,255,.34), transparent 42%),
    var(--paper);
}
.start-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 18px;
}
.start-card {
  background:
    linear-gradient(180deg, rgba(255,255,255,.32), transparent 55%),
    var(--card);
  border: 1px solid var(--card-edge);
  border-radius: 6px;
  padding: clamp(24px, 3vw, 36px);
  min-height: 320px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow);
}
.start-card.lead-start {
  background: #0b0a08;
  color: var(--paper);
  border-color: #0b0a08;
  box-shadow: var(--shadow-deep);
}
.start-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .26em;
  color: var(--muted);
  margin-bottom: 24px;
}
.lead-start .start-num { color: rgba(245,242,236,.52); }
.start-card h3 {
  font-size: clamp(25px, 3vw, 36px);
  margin-bottom: 16px;
}
.lead-start h3 { color: var(--paper); }
.start-card p {
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink-soft);
}
.lead-start p { color: rgba(245,242,236,.78); }
.start-card a {
  margin-top: auto;
  padding-top: 26px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--indigo);
  text-decoration: none;
}
.lead-start a { color: var(--paper); }
.start-card a:hover { text-decoration: underline; text-underline-offset: 4px; }
@media (max-width: 920px) {
  .start-grid { grid-template-columns: 1fr; }
  .start-card { min-height: 0; }
}

/* ---------- About / explainer ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 64px;
  align-items: start;
}
.about-grid p + p { margin-top: 1.1em; }
.about-grid p {
  font-size: 19px;
  line-height: 1.7;
  color: var(--ink-soft);
}
.about-grid p .dropcap {
  float: left;
  font-family: var(--display);
  font-size: 64px;
  line-height: .85;
  padding: 6px 10px 0 0;
  font-weight: 700;
  color: var(--ink);
}
.about-side {
  background: var(--card);
  border: 1px solid var(--card-edge);
  padding: 32px;
  border-radius: var(--radius);
  position: relative;
  box-shadow: var(--shadow);
}
.about-side::before {
  content: '';
  position: absolute;
  inset: 8px;
  border: 1px solid var(--rule-soft);
  border-radius: 2px;
  pointer-events: none;
}
.about-side h3 {
  font-size: 20px;
  margin-bottom: 14px;
}
.about-side ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.about-side li {
  display: flex;
  gap: 12px;
  font-family: var(--serif);
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--ink-soft);
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--rule-soft);
}
.about-side li:last-child { border-bottom: none; padding-bottom: 0; }
.about-side li .num {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  flex-shrink: 0;
  margin-top: 4px;
  letter-spacing: .1em;
}
@media (max-width: 860px) {
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ---------- Author section ---------- */
.author-section {
  background:
    linear-gradient(180deg, rgba(255,255,255,.22), transparent 38%),
    var(--paper);
}
.author-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .65fr);
  gap: clamp(34px, 6vw, 76px);
  align-items: stretch;
}
.author-card {
  background: rgba(251,247,237,.72);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: clamp(26px, 4vw, 44px) 0;
}
.author-kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
}
.author-card h3 {
  font-size: clamp(34px, 5vw, 58px);
  margin-bottom: 24px;
}
.author-card p {
  max-width: 76ch;
  font-size: clamp(18px, 1.8vw, 20px);
  line-height: 1.72;
  color: var(--ink-soft);
}
.author-card p + p { margin-top: 1.05em; }
.author-note {
  position: relative;
  background: #0b0a08;
  color: rgba(245,242,236,.84);
  border-radius: 6px;
  padding: clamp(30px, 4vw, 44px);
  min-height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  box-shadow: var(--shadow-deep);
}
.author-note::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0 63px, rgba(244,239,229,.04) 64px 65px, transparent 66px),
    radial-gradient(circle at 30% 20%, rgba(244,239,229,.09), transparent 38%);
  background-size: 64px 100%, 100% 100%;
  pointer-events: none;
}
.author-note .quote-mark {
  position: relative;
  font-family: var(--display);
  font-size: clamp(80px, 10vw, 128px);
  line-height: .7;
  color: rgba(245,242,236,.22);
  margin-bottom: 12px;
}
.author-note p {
  position: relative;
  font-size: clamp(22px, 2.6vw, 31px);
  line-height: 1.35;
  font-family: var(--display);
  color: var(--paper);
  letter-spacing: -.018em;
}
.author-note .signature {
  position: relative;
  margin-top: 30px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: rgba(245,242,236,.56);
}
@media (max-width: 860px) {
  .author-grid { grid-template-columns: 1fr; }
  .author-card { padding-inline: 0; }
}

/* ---------- Featured documents ---------- */
.featured-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 24px;
}
.featured-card {
  background: var(--card);
  border: 1px solid var(--card-edge);
  padding: 28px 28px 26px;
  display: flex;
  flex-direction: column;
  position: relative;
  border-radius: 2px;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.featured-card:hover { border-color: var(--ink); }
.featured-card .rank {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.featured-card .rank .score {
  font-family: var(--display);
  font-size: 28px;
  letter-spacing: 0;
  text-transform: none;
  font-weight: 700;
  color: var(--ink);
}
.featured-card h3 {
  font-family: var(--display);
  font-size: clamp(20px, 2vw, 26px);
  line-height: 1.18;
  font-weight: 700;
  margin-bottom: 12px;
}
.featured-card .series {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--indigo);
  margin-bottom: 14px;
}
.featured-card .pull {
  font-family: var(--serif);
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin-bottom: 18px;
  flex: 1;
}
.featured-card .mini {
  display: flex;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  padding-top: 14px;
  border-top: 1px solid var(--rule-soft);
}
.featured-card .mini span { display: inline-flex; gap: 5px; align-items: center; }
.featured-card .mini b {
  color: var(--ink);
  font-weight: 600;
  font-family: var(--display);
  font-size: 14px;
}
.featured-card.lead {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.featured-card.lead .rank,
.featured-card.lead .series,
.featured-card.lead .mini { color: rgba(245,242,236,.6); }
.featured-card.lead h3,
.featured-card.lead .rank .score,
.featured-card.lead .mini b { color: var(--paper); }
.featured-card.lead .series { color: #aac3eb; }
.featured-card.lead .pull { color: rgba(245,242,236,.78); }
.featured-card.lead .mini { border-color: rgba(245,242,236,.18); }
@media (max-width: 980px) {
  .featured-grid { grid-template-columns: 1fr 1fr; }
  .featured-card.lead { grid-column: 1 / -1; }
}
@media (max-width: 620px) {
  .featured-grid { grid-template-columns: 1fr; }
  .featured-card.lead { grid-column: auto; }
}

/* ---------- Pathways / Recommendations ---------- */
.pathways {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--rule);
  background: var(--card);
}
.pathway {
  padding: 32px 30px;
  border-right: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
}
.pathway:last-child { border-right: none; }
.pathway .num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
}
.pathway h3 {
  font-size: 22px;
  margin-bottom: 10px;
  line-height: 1.2;
}
.pathway .pitch {
  font-family: var(--serif);
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin-bottom: 22px;
}
.pathway ol {
  list-style: none;
  counter-reset: step;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: auto;
}
.pathway ol li {
  counter-increment: step;
  position: relative;
  padding: 0 0 12px 36px;
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.4;
  color: var(--ink);
  border-bottom: 1px dashed var(--rule-soft);
}
.pathway ol li:last-child { border-bottom: none; padding-bottom: 0; }
.pathway ol li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 3px;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--muted);
  letter-spacing: .1em;
}
.pathway ol li em {
  display: block;
  font-style: italic;
  font-family: var(--serif);
  font-size: 13px;
  color: var(--muted);
  margin-top: 4px;
  letter-spacing: 0;
  text-transform: none;
  font-weight: 400;
  line-height: 1.4;
}
@media (max-width: 960px) {
  .pathways { grid-template-columns: 1fr; }
  .pathway { border-right: none; border-bottom: 1px solid var(--rule); }
  .pathway:last-child { border-bottom: none; }
}

/* ---------- Longer works / books ---------- */
.books-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 24px;
  align-items: stretch;
}
.book-card {
  background: var(--card);
  border: 1px solid var(--card-edge);
  border-radius: 6px;
  padding: clamp(28px, 4vw, 42px);
  box-shadow: var(--shadow);
}
.book-card.primary-book {
  background:
    radial-gradient(circle at 88% 18%, rgba(31,58,107,.10), transparent 34%),
    var(--card);
  border-color: rgba(31,58,107,.28);
}
.book-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
}
.book-card h3 {
  font-size: clamp(28px, 4vw, 48px);
  margin-bottom: 18px;
}
.book-card p {
  font-size: 18px;
  line-height: 1.66;
  color: var(--ink-soft);
  margin-bottom: 24px;
}
.book-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.book-card li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--muted-deep);
  border-top: 1px dashed var(--rule-soft);
  padding-top: 12px;
}
.book-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 21px;
  width: 7px;
  height: 7px;
  background: var(--ochre);
  border-radius: 50%;
}
@media (max-width: 860px) {
  .books-grid { grid-template-columns: 1fr; }
}

/* ---------- Taxonomy ---------- */
.taxonomy {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 36px;
}
.tax-card {
  background: var(--card);
  border: 1px solid var(--card-edge);
  padding: 26px 28px;
  border-radius: 2px;
}
.tax-card header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 14px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--rule-soft);
}
.tax-card h3 {
  font-size: 22px;
  letter-spacing: -.01em;
}
.tax-card .count {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .14em;
}
.tax-card .desc {
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin-bottom: 18px;
}
.tax-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.tax-card li {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 16px;
  padding: 6px 0;
  border-bottom: 1px dotted var(--rule-soft);
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.4;
}
.tax-card li:last-child { border-bottom: none; }
.tax-card li .ti { color: var(--ink); }
.tax-card li .sc {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .02em;
}
@media (max-width: 760px) {
  .taxonomy { grid-template-columns: 1fr; gap: 22px; }
}

/* ---------- Publication readiness ---------- */
.pub-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.pub-card {
  background: var(--card);
  border: 1px solid var(--card-edge);
  padding: 26px 26px 22px;
  border-radius: 2px;
  position: relative;
}
.pub-card .tier {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.pub-card h3 {
  font-size: 22px;
  margin-bottom: 8px;
}
.pub-card .range {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--rule-soft);
}
.pub-card .desc {
  font-family: var(--serif);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin-bottom: 16px;
}
.pub-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pub-card ul li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  font-family: var(--serif);
  font-size: 14px;
  color: var(--ink);
}
.pub-card ul li .b {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  padding-top: 3px;
  min-width: 28px;
}
.pub-card.ready { background: #fbfaf5; }
.pub-card.ready .tier { color: var(--forest); }
.pub-card.near .tier { color: var(--indigo); }
.pub-card.dev .tier { color: var(--ochre); }
@media (max-width: 860px) {
  .pub-grid { grid-template-columns: 1fr; }
}

/* ---------- Methodology ---------- */
.method-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}
.method-card {
  border-top: 2px solid var(--ink);
  padding-top: 22px;
}
.method-card .axis {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.method-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
}
.method-card p {
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-soft);
}
.method-card.p { border-top-color: var(--indigo); }
.method-card.s { border-top-color: var(--forest); }
.method-card.j { border-top-color: var(--rust); }
.method-card.p .axis { color: var(--indigo); }
.method-card.s .axis { color: var(--forest); }
.method-card.j .axis { color: var(--rust); }
.method-note {
  margin-top: 44px;
  background: var(--card);
  border-left: 3px solid var(--ink);
  padding: 20px 24px;
  font-family: var(--serif);
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--ink-soft);
}
.method-note strong { color: var(--ink); font-weight: 600; }
@media (max-width: 860px) {
  .method-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* ---------- Archive controls ---------- */
.controls {
  background: var(--paper);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 18px 28px;
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(6px);
  background: rgba(243,239,231,.94);
}
.controls-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr auto;
  gap: 12px;
  align-items: center;
}
.search-wrap {
  position: relative;
}
.search-wrap svg {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--muted);
  pointer-events: none;
}
.controls input[type="text"] {
  width: 100%;
  padding: 13px 14px 13px 40px;
  border: 1px solid var(--rule);
  background: var(--card);
  border-radius: 2px;
  font-family: var(--serif);
  font-size: 15px;
  color: var(--ink);
  outline: none;
  min-height: 46px;
}
.controls select {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--rule);
  background: var(--card);
  border-radius: 2px;
  font-family: var(--sans);
  font-size: 13.5px;
  color: var(--ink);
  outline: none;
  min-height: 46px;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 16 16' fill='none' stroke='%236a655c' stroke-width='1.8'><path d='M4 6l4 4 4-4'/></svg>");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 34px;
}
.controls input:focus,
.controls select:focus {
  border-color: var(--indigo);
  outline: 2px solid rgba(31,58,107,.25);
  outline-offset: 1px;
}
.count-pill {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--muted);
  text-transform: uppercase;
  white-space: nowrap;
}
.count-pill b {
  font-family: var(--display);
  color: var(--ink);
  font-size: 16px;
  margin-right: 6px;
}
@media (max-width: 900px) {
  .controls-inner { grid-template-columns: 1fr 1fr; }
  .search-wrap { grid-column: 1 / -1; }
  .count-pill { grid-column: 1 / -1; text-align: center; }
}

.legend {
  max-width: 1240px;
  margin: 18px auto 0;
  padding: 0 28px;
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.legend .leg {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.legend .dot {
  width: 9px;
  height: 9px;
  border-radius: 2px;
}

/* ---------- Archive list ---------- */
.archive {
  padding: 34px 28px 96px;
}
.archive-inner {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.card {
  background:
    linear-gradient(180deg, rgba(255,255,255,.34), rgba(255,255,255,0) 58%),
    var(--card);
  border: 1px solid var(--card-edge);
  border-radius: 6px;
  overflow: hidden;
  transition: border-color .2s, box-shadow .2s, transform .2s;
  content-visibility: auto;
  contain-intrinsic-size: 180px;
}
.card:hover {
  border-color: rgba(85,74,56,.38);
  box-shadow: 0 8px 28px rgba(75,58,34,.07);
}
.card.open {
  border-color: var(--ink-soft);
  box-shadow: var(--shadow-deep);
  transform: translateY(-1px);
}
.card-head {
  width: 100%;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  padding: 24px 26px;
  display: grid;
  grid-template-columns: 78px 1fr auto;
  gap: 24px;
  align-items: center;
  cursor: pointer;
}
.card-head:hover { background: rgba(20,17,13,.018); }
.card-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--muted);
  text-align: center;
  border-right: 1px solid rgba(85,74,56,.16);
  padding-right: 18px;
}
.card-num .score {
  font-family: var(--display);
  font-size: 38px;
  font-weight: 700;
  color: var(--ink);
  display: block;
  line-height: 1;
  margin-bottom: 4px;
  letter-spacing: -.02em;
}
.card-num.hi .score { color: var(--forest); }
.card-num.mid .score { color: var(--indigo); }
.card-num.lo .score { color: var(--ochre); }
.card-info { min-width: 0; }
.card-info .top {
  display: flex;
  gap: 12px;
  align-items: baseline;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.card-info .series {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--indigo);
}
.card-info .type {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  color: var(--muted);
}
.card-info .new {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--forest);
  padding: 2px 8px;
  background: var(--forest-tint);
  border-radius: 2px;
}
.card-info h3 {
  font-family: var(--display);
  font-size: clamp(21px, 2.1vw, 26px);
  font-weight: 700;
  letter-spacing: -.012em;
  line-height: 1.18;
  margin-bottom: 14px;
}
.card-bars {
  display: flex;
  gap: 18px 26px;
  flex-wrap: wrap;
}
.bar {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 180px;
  flex: 1 1 180px;
  max-width: 280px;
}
.bar .label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  min-width: 30px;
}
.bar .track {
  flex: 1;
  height: 5px;
  background: rgba(20,17,13,.08);
  border-radius: 2px;
  overflow: hidden;
}
.bar .fill { height: 100%; border-radius: 2px; }
.bar .val {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--ink);
  min-width: 22px;
  text-align: right;
}
.bar.p .fill { background: var(--indigo); }
.bar.s .fill { background: var(--forest); }
.bar.j .fill { background: var(--rust); }

.chevron {
  color: var(--muted);
  transition: transform .25s ease;
  flex-shrink: 0;
}
.card.open .chevron { transform: rotate(180deg); }

.card-body {
  display: none;
  border-top: 1px solid var(--rule-soft);
  padding: 30px 28px 30px;
  background:
    linear-gradient(180deg, rgba(20,17,13,.018), transparent 64%),
    rgba(255,255,255,.18);
}
.card.open .card-body { display: block; }
.body-meta {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--muted);
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px dashed var(--rule-soft);
}
.body-meta span b { color: var(--ink); font-weight: 500; }
.cat {
  display: grid;
  grid-template-columns: 104px 1fr;
  gap: 28px;
  padding: 22px 0;
  border-bottom: 1px dashed var(--rule-soft);
}
.cat:last-child { border-bottom: none; padding-bottom: 4px; }
.cat .cat-score {
  font-family: var(--display);
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
}
.cat .cat-axis {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .2em;
  text-transform: uppercase;
  margin-top: 8px;
}
.cat.p .cat-score, .cat.p .cat-axis { color: var(--indigo); }
.cat.s .cat-score, .cat.s .cat-axis { color: var(--forest); }
.cat.j .cat-score, .cat.j .cat-axis { color: var(--rust); }
.cat .cat-note {
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink-soft);
}
@media (max-width: 720px) {
  .archive { padding-inline: 16px; }
  .legend { padding-inline: 16px; }
  .card-head { grid-template-columns: 58px 1fr; padding: 18px 16px; gap: 14px; }
  .card-head .chevron { grid-column: 2; justify-self: end; }
  .card-num { padding-right: 12px; }
  .card-num .score { font-size: 30px; }
  .card-info h3 { font-size: 20px; }
  .card-body { padding: 22px 18px; }
  .cat { grid-template-columns: 1fr; gap: 6px; }
  .cat .cat-score { font-size: 24px; }
}

.empty {
  text-align: center;
  padding: 80px 20px;
  color: var(--muted);
  font-family: var(--serif);
  font-style: italic;
  font-size: 17px;
}

/* ---------- Contact ---------- */
.contact-section {
  background:
    linear-gradient(180deg, rgba(255,255,255,.20), transparent 50%),
    var(--paper-deep);
  border-top: 1px solid var(--rule);
}
.contact-panel {
  background: #0b0a08;
  color: var(--paper);
  border-radius: 8px;
  padding: clamp(30px, 5vw, 56px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-deep);
}
.contact-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0 95px, rgba(244,239,229,.04) 96px 97px, transparent 98px),
    radial-gradient(circle at 82% 26%, rgba(244,239,229,.08), transparent 36%);
  background-size: 96px 100%, 100% 100%;
  pointer-events: none;
}
.contact-panel > * { position: relative; }
.contact-panel .label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: rgba(245,242,236,.54);
  margin-bottom: 16px;
}
.contact-panel h2 {
  color: var(--paper);
  font-size: clamp(32px, 4.5vw, 56px);
  margin-bottom: 14px;
}
.contact-panel p {
  color: rgba(245,242,236,.76);
  font-size: 18px;
  line-height: 1.58;
  max-width: 640px;
}
.contact-email {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 14px 18px;
  background: var(--paper);
  color: var(--ink);
  text-decoration: none;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  border-radius: 3px;
  box-shadow: 0 12px 32px rgba(0,0,0,.22);
}
.contact-email:hover { background: #fff; }
@media (max-width: 760px) {
  .contact-panel { grid-template-columns: 1fr; }
  .contact-email { justify-content: center; width: 100%; overflow-wrap: anywhere; }
}

/* ---------- Colophon / Footer ---------- */
.colophon {
  background: #0b0a08;
  color: rgba(245,242,236,.72);
  padding: 64px 28px 36px;
  border-top: 3px double rgba(245,242,236,.15);
}
.colo-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 56px;
}
.colo-inner h4 {
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: rgba(245,242,236,.5);
  margin-bottom: 16px;
}
.colo-inner p {
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.65;
  color: rgba(245,242,236,.72);
}
.colo-inner .brand {
  font-family: var(--display);
  font-size: 24px;
  color: var(--paper);
  font-weight: 700;
  margin-bottom: 14px;
  letter-spacing: -.01em;
}
.colo-inner ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.colo-inner ul a {
  font-family: var(--serif);
  font-size: 14.5px;
  color: rgba(245,242,236,.72);
  text-decoration: none;
  transition: color .15s;
}
.colo-inner ul a:hover { color: var(--paper); }
.colo-bottom {
  max-width: 1180px;
  margin: 56px auto 0;
  padding-top: 24px;
  border-top: 1px solid rgba(245,242,236,.15);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: rgba(245,242,236,.5);
  text-transform: uppercase;
}
@media (max-width: 760px) {
  .colo-inner { grid-template-columns: 1fr; gap: 36px; }
  .colo-bottom { flex-direction: column; gap: 12px; }
}

/* ---------- Pull quote (between sections) ---------- */
.pullquote {
  background: var(--paper-deep);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 72px 28px;
  text-align: center;
}
.pullquote blockquote {
  max-width: 880px;
  margin: 0 auto;
  font-family: var(--display);
  font-size: clamp(24px, 3.5vw, 38px);
  line-height: 1.28;
  font-style: italic;
  color: var(--ink);
  letter-spacing: -.012em;
  font-weight: 400;
}
.pullquote blockquote::before {
  content: '“';
  display: block;
  font-size: 88px;
  line-height: .4;
  color: var(--rule);
  margin-bottom: 22px;
  font-style: normal;
  font-weight: 700;
}
.pullquote cite {
  display: block;
  margin-top: 24px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--muted);
  font-style: normal;
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}