body {
  font-family: var(--font);
  font-size: var(--t-body);
  line-height: 1.62;
  font-weight: var(--w-reg);
  color: var(--ink-soft);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.page-container {
  --pc-blue-deep:    #1F4E79;
  --pc-blue-mid:     #2E75B6;
  --pc-blue-light:   #D6E4F0;
  --pc-ink:          #1A1A2E;
  --pc-ink-soft:     #3D3D5C;
  --pc-ink-faint:    #6B7280;
  --pc-rule:         #D1D5DB;
  --pc-rule-accent:  #BFD9EF;
  --pc-bg-page:      #F7F8FA;
  --pc-bg-card:      #FFFFFF;
  --pc-bg-highlight: #EEF5FB;
  --pc-shadow:       0 2px 24px rgba(31,78,121,0.08), 0 1px 4px rgba(31,78,121,0.04);
 
  line-height: 1.75;
  color: var(--pc-ink);
  background: var(--pc-bg-page);
  padding: 48px 24px 80px;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
}
 
/* ── Document card ── */
.page-container .pc-doc {
  
  margin: 0 auto;
  background: var(--pc-bg-card);
  border-radius: 6px;
  box-shadow: var(--pc-shadow);
  padding: 72px 80px;
}
 
/* ── Cover block ── */
.page-container .pc-cover {
  text-align: center;
  padding-bottom: 40px;
  border-bottom: 2px solid var(--pc-rule-accent);
  margin-bottom: 48px;
}
 
.page-container .pc-cover .pc-brand {
  font-weight: 700;
  font-size: 38px;
  letter-spacing: 0.12em;
  color: var(--pc-blue-deep);
  text-transform: uppercase;
  margin: 0 0 6px;
}
 
.page-container .pc-cover .pc-doc-title {
  font-weight: 400;
  font-style: italic;
  font-size: 22px;
  color: var(--pc-blue-mid);
  margin: 0 0 20px;
}
 
.page-container .pc-cover .pc-meta {
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--pc-ink-faint);
}
 
.page-container .pc-cover .pc-meta span {
  display: inline-block;
  margin: 0 10px;
}
 
.page-container .pc-cover .pc-meta span::before {
  content: "·";
  margin-right: 10px;
  color: var(--pc-rule-accent);
}
 
.page-container .pc-cover .pc-meta span:first-child::before {
  display: none;
}
 
/* ── Preamble ── */
.page-container .pc-preamble {
  background: var(--pc-bg-highlight);
  border-left: 3px solid var(--pc-blue-mid);
  border-radius: 0 4px 4px 0;
  padding: 20px 24px;
  margin-bottom: 40px;
}
 
.page-container .pc-preamble p {
  margin: 0 0 10px;
  font-size: 14px;
  color: var(--pc-ink-soft);
}
 
.page-container .pc-preamble p:last-child { margin-bottom: 0; }
 
/* ── Section headings ── */
.page-container .pc-h1 {
  font-weight: 700;
  font-size: 17px;
  color: var(--pc-blue-deep);
  margin: 48px 0 12px;
  padding-bottom: 8px;
  border-bottom: 1.5px solid var(--pc-rule-accent);
  letter-spacing: 0.01em;
}
 
.page-container .pc-h2 {
  font-weight: 600;
  font-size: 14.5px;
  color: var(--pc-blue-mid);
  margin: 28px 0 8px;
  letter-spacing: 0.01em;
}
 
/* ── Body paragraphs ── */
.page-container p {
  margin: 0 0 12px;
  color: var(--pc-ink);
  font-size: 14.5px;
  line-height: 1.8;
}
 
/* ── Lists ── */
.page-container ul {
  margin: 6px 0 14px 0;
  padding-left: 22px;
  list-style: none;
}
 
.page-container ul li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 7px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--pc-ink-soft);
}
 
.page-container ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--pc-blue-mid);
  opacity: 0.6;
}
 
/* ── Definition rows ── */
.page-container .pc-def {
  display: flex;
  gap: 12px;
  margin-bottom: 8px;
  font-size: 14.5px;
  line-height: 1.75;
}
 
.page-container .pc-def .pc-def-term {
  font-weight: 600;
  color: var(--pc-blue-deep);
  white-space: nowrap;
  min-width: 130px;
}
 
.page-container .pc-def .pc-def-body {
  color: var(--pc-ink-soft);
}
 
/* ── Inline bold ── */
.page-container strong {
  font-weight: 600;
  color: var(--pc-ink);
}
 
/* ── Divider ── */
.page-container .pc-rule {
  border: none;
  border-top: 1px solid var(--pc-rule);
  margin: 40px 0;
}
 
/* ── Footer ── */
.page-container .pc-footer {
  text-align: center;
  font-size: 12px;
  color: var(--pc-ink-faint);
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--pc-rule);
  letter-spacing: 0.03em;
}
 
/* ── Responsive ── */
@media (max-width: 680px) {
  .page-container .pc-doc { padding: 40px 28px; }
  .page-container .pc-def { flex-direction: column; gap: 2px; }
  .page-container .pc-def .pc-def-term { min-width: unset; }
}