/* ===========================================================
   Chapter
   =========================================================== */

.chapter {
  padding: 0 0 120px;
}

.chapter-hero {
  padding: 56px 0 56px;
  border-bottom: 1px solid var(--paper-3);
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 64px;
  align-items: end;
}
.chap-eyebrow {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.chap-title {
  font-family: var(--f-display);
  font-style: italic;
  font-size: clamp(48px, 7vw, 112px);
  line-height: 0.92;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
}
.chap-title .dollar { color: var(--accent); }
.chap-deck {
  font-family: var(--f-display);
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.2;
  font-style: italic;
  color: var(--ink-2);
  margin: 0;
  max-width: 28ch;
}

.chap-rhs {
  display: flex;
  flex-direction: column;
  gap: 14px;
  border-left: 1px solid var(--paper-3);
  padding-left: 32px;
}
.chap-rhs-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 12px;
  font-family: var(--f-mono);
  font-size: 12px;
  align-items: baseline;
}
.chap-rhs-row dt {
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 10px;
}
.chap-rhs-row dd {
  margin: 0;
  color: var(--ink);
  letter-spacing: 0.02em;
}

/* Stat block grid in chapter */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  margin: 32px 0;
}
.stat-cell {
  padding: 20px 18px;
  border-right: 1px solid var(--paper-3);
}
.stat-cell:last-child { border-right: none; }
.stat-cell .lbl {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 6px;
}
.stat-cell .val {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 40px;
  line-height: 1;
  letter-spacing: -0.01em;
}
.stat-cell .val .sub {
  font-family: var(--f-mono);
  font-style: normal;
  font-size: 11px;
  color: var(--ink-3);
  margin-left: 6px;
}
.stat-cell .delta {
  margin-top: 6px;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--bad);
}
.stat-cell .delta.up { color: var(--good); }

/* Body grid */
.chap-body {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 72px;
  padding: 72px 0 0;
  align-items: start;
}
.chap-body h3 {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 40px;
  line-height: 1.05;
  margin: 56px 0 16px;
}
.chap-body h3:first-child { margin-top: 0; }
.chap-body p { max-width: 62ch; }
.chap-body .dropcap::first-letter {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 7em;
  float: left;
  line-height: 0.85;
  margin: 6px 10px -2px -2px;
  color: var(--accent);
}

.pull {
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  padding: 28px 0;
  margin: 40px 0;
}
.pull-quote {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 36px;
  line-height: 1.1;
  margin: 0 0 12px;
  letter-spacing: -0.005em;
}
.pull-attrib {
  font-family: var(--f-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
}

/* Footnote-style aside */
.aside {
  background: var(--paper-2);
  border-left: 3px solid var(--accent);
  padding: 16px 20px;
  margin: 28px 0;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-2);
}
.aside .lbl {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 4px;
}

/* Sidebar */
.chap-side {
  position: sticky;
  top: 76px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.side-block {
  border-top: 1px solid var(--ink);
  padding-top: 16px;
}
.side-eye {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 10px;
}
.side-list { list-style: none; margin: 0; padding: 0; }
.side-list li {
  border-bottom: 1px solid var(--paper-3);
  padding: 12px 0;
  display: grid;
  grid-template-columns: 1fr 48px;
  gap: 8px;
  align-items: baseline;
  cursor: pointer;
}
.side-list li:hover .side-list-title { color: var(--accent); }
.side-list-year {
  font-family: var(--f-mono);
  font-size: 10px;
  color: var(--ink-3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.side-list-title {
  font-family: var(--f-display);
  font-size: 18px;
  font-style: italic;
  line-height: 1.15;
  margin: 2px 0 0;
  transition: color 160ms;
}
.side-list-score {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 22px;
  text-align: right;
  color: var(--ink);
}

/* Back link */
.back-link {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 16px 0;
  border-bottom: 1px solid var(--paper-3);
  width: 100%;
  text-decoration: none;
}
.back-link:hover { color: var(--accent); }