/* Shared styles for article pages */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background: #f5f6f8;
  color: #000000;
  line-height: 1.75;
  font-size: 16px;
}

/* Same treatment as the homepage header */
.header-strip {
  width: 100%;
  height: auto;
  max-height: 200px;
  object-fit: cover;
  display: block;
}

.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 80px 24px 120px;
}

.back {
  font-size: 1rem;
  text-decoration: none;
  color: #000000;
  display: inline-block;
  margin-bottom: 48px;
  font-weight: 500;
}

.back:hover {
  color: #3d5a80;
}

h1 {
  font-family: 'Libre Baskerville', serif;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.3px;
  line-height: 1.3;
  margin-bottom: 12px;
}

h2 {
  font-family: 'Libre Baskerville', serif;
  font-size: 1.3rem;
  font-weight: 700;
  margin-top: 56px;
  margin-bottom: 24px;
}

/* Keep footnote markers from pushing lines apart */
sup {
  line-height: 0;
}

.date {
  font-size: 0.85rem;
  margin-bottom: 48px;
}

.epigraph {
  margin-bottom: 48px;
}

.epigraph blockquote {
  font-family: 'Libre Baskerville', serif;
  font-style: italic;
  font-size: 0.95rem;
  line-height: 1.9;
  border-left: 2px solid #3d5a80;
  padding-left: 20px;
}

.epigraph .attribution {
  margin-top: 16px;
  padding-left: 20px;
  font-size: 0.9rem;
}

.content p {
  margin-bottom: 24px;
  font-size: 1rem;
}

.content img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  margin: 32px 0;
}

.content img:has(+ .caption) {
  margin-bottom: 8px;
}

.content .caption {
  font-size: 0.8rem;
  line-height: 1.5;
  margin-bottom: 32px;
  font-style: italic;
}

.content a {
  color: #3d5a80;
  text-decoration: underline;
}

.content a:hover {
  color: #2c4460;
}

.charts {
  margin: 36px 0;
}

.charts img {
  margin: 0 0 16px;
}

/* Footnote markers link to their source and back */
.content sup a,
.epigraph sup a,
.sources sup a {
  color: inherit;
  text-decoration: none;
}

.content sup a:hover,
.epigraph sup a:hover,
.sources sup a:hover {
  color: #3d5a80;
}

[id^="ref-"],
[id^="source-"] {
  scroll-margin-top: 24px;
}

.sources p:target {
  background: rgba(61, 90, 128, 0.12);
}

.sources {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid #dcdce0;
  font-size: 0.85rem;
}

.sources p {
  margin-bottom: 4px;
}

.sources a {
  color: #000000;
  text-decoration: underline;
  word-break: break-all;
}

.sources a:hover {
  color: #3d5a80;
}

footer {
  margin-top: 80px;
  padding-top: 24px;
  border-top: 1px solid #dcdce0;
  font-size: 0.85rem;
}

/* Bottom "Homepage" link, placed after the sources */
.back-end {
  margin: 48px 0 0;
}

@media (max-width: 640px) {
  h1 {
    font-size: 1.6rem;
  }

  h2 {
    font-size: 1.15rem;
  }
}