/* Substack-inspired newsletter post layout */
.newsletter-post-wrapper {
  max-width: 680px;
  margin: 0 auto;
  padding: 0 20px 60px;
}

.newsletter-post-nav {
  padding: 16px 0 12px;
  font-size: 10pt;
}

.newsletter-post-nav a {
  color: #0f4d92;
  text-decoration: none;
}

.newsletter-post-nav a:hover {
  text-decoration: underline;
}

.newsletter-post-hero {
  width: 100%;
  border-radius: 4px;
  margin-bottom: 28px;
}

.newsletter-post-hero img {
  width: 100%;
  display: block;
  border-radius: 4px;
}

.newsletter-post-header {
  margin-bottom: 32px;
}

.newsletter-post-title {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 28pt;
  font-weight: 700;
  line-height: 1.2;
  color: #1a1a1a;
  margin: 0 0 10px;
}

.newsletter-post-subtitle {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 16pt;
  color: #555;
  line-height: 1.4;
  margin: 0 0 16px;
  font-style: italic;
}

.newsletter-post-meta {
  font-size: 10pt;
  color: #888;
  padding-bottom: 20px;
  border-bottom: 1px solid #e8e8e8;
}

.newsletter-post-meta a {
  color: #0f4d92;
  text-decoration: none;
}

.newsletter-post-meta a:hover {
  text-decoration: underline;
}

/* Body content — Substack-inspired typography */
.newsletter-post-body {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 16px;
  line-height: 1.7;
  color: #333;
}

.newsletter-post-body h2 {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 20pt;
  font-weight: 700;
  color: #1a1a1a;
  margin-top: 36px;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid #e8e8e8;
}

.newsletter-post-body h3 {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16pt;
  font-weight: 700;
  color: #1a1a1a;
  margin-top: 28px;
  margin-bottom: 8px;
}

.newsletter-post-body p {
  margin-bottom: 1.3em;
}

.newsletter-post-body a {
  color: #0f4d92;
  text-decoration: none;
}

.newsletter-post-body a:hover {
  text-decoration: underline;
}

.newsletter-post-body blockquote {
  border-left: 3px solid #0f4d92;
  margin: 1.5em 0;
  padding: 0.5em 0 0.5em 1.2em;
  color: #555;
  font-style: italic;
}

.newsletter-post-body blockquote p {
  margin-bottom: 0.5em;
}

.newsletter-post-body img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
  margin: 1.5em 0;
}

.newsletter-post-body ul,
.newsletter-post-body ol {
  padding-left: 1.5em;
  margin-bottom: 1.3em;
}

.newsletter-post-body li {
  margin-bottom: 0.4em;
}

.newsletter-post-body hr {
  border: none;
  border-top: 1px solid #e8e8e8;
  margin: 2em 0;
}

/* Footnotes — override theme's compounding 0.75em sizes */
.newsletter-post-body .footnotes {
  font-size: 10pt;
  color: #666;
  margin-top: 0;
  padding-top: 0.5em;
}

.newsletter-post-body .footnotes ol,
.newsletter-post-body .footnotes li,
.newsletter-post-body .footnotes p {
  font-size: 10pt !important;
  margin-bottom: 0.3em;
}

.newsletter-post-body .footnotes ol {
  padding-left: 1.2em;
}

.newsletter-post-body sup {
  font-size: 0.75em;
}

/* Post footer */
.newsletter-post-footer {
  border-top: 1px solid #e8e8e8;
  margin-top: 40px;
  padding-top: 20px;
  font-size: 10pt;
  color: #888;
}

.newsletter-post-footer a {
  color: #0f4d92;
  text-decoration: none;
}

.newsletter-post-footer a:hover {
  text-decoration: underline;
}

.newsletter-post-footer .translation-note {
  font-size: 9.5pt;
  margin-top: 10px;
  font-style: italic;
}

.newsletter-post-footer .citation-block {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid #e8e8e8;
}

.newsletter-post-footer .citation-label {
  font-size: 9pt;
  color: #888;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 4px;
}

.newsletter-post-footer .citation-text {
  font-size: 9.5pt;
  color: #666;
  line-height: 1.5;
}

/* Post pagination */
.newsletter-post-pagination {
  display: flex;
  justify-content: space-between;
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid #e8e8e8;
  font-size: 10.5pt;
}

.newsletter-post-pagination a {
  color: #0f4d92;
  text-decoration: none;
  max-width: 45%;
}

.newsletter-post-pagination a:hover {
  text-decoration: underline;
}

.newsletter-post-pagination .prev-label,
.newsletter-post-pagination .next-label {
  font-size: 9pt;
  color: #888;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: block;
  margin-bottom: 4px;
}

.newsletter-post-pagination .next-post {
  text-align: right;
}

/* Dark mode overrides */
.dark-mode .newsletter-post-title { color: #e8e8e8; }
.dark-mode .newsletter-post-subtitle { color: #aaa; }
.dark-mode .newsletter-post-body { color: #ccc; }
.dark-mode .newsletter-post-body h2,
.dark-mode .newsletter-post-body h3 { color: #e8e8e8; }
.dark-mode .newsletter-post-body blockquote { color: #aaa; border-left-color: #4a7ab5; }
.dark-mode .newsletter-post-meta { border-bottom-color: #444; }
.dark-mode .newsletter-post-footer { border-top-color: #444; }
.dark-mode .newsletter-post-pagination { border-top-color: #444; }
.dark-mode .newsletter-post-body h2 { border-bottom-color: #444; }
.dark-mode .newsletter-post-body hr { border-top-color: #444; }
.dark-mode .newsletter-post-body .footnotes { color: #999; }
.dark-mode .newsletter-post-footer .citation-block { border-top-color: #444; }
.dark-mode .newsletter-post-footer .citation-text { color: #999; }