/**
 * Intellepedia — Single article (single-post) page
 * Focused, scholarly reading. Uses global tokens from ip-home.css.
 * No widget sidebar: one centred reading column.
 */

.ip-article { padding: 28px 0 56px; }
.ip-article__wrap { max-width: 880px; margin: 0 auto; padding: 0 24px; }

/* Constrain everything inside the body so legacy content can't bleed/overlap */
.ip-article__body img, .ip-article__body figure, .ip-article__body iframe,
.ip-article__body video, .ip-article__body embed, .ip-article__body object,
.ip-article__body blockquote, .ip-article__body pre { max-width: 100%; }
.ip-article__body img { height: auto; }
.ip-article__body figure { margin: 1.5em 0; }
.ip-article__body table { display: block; width: 100%; max-width: 100%; overflow-x: auto; border-collapse: collapse; }
.ip-article__body::after { content: ""; display: block; clear: both; }
.ip-article__body .addtoany_share_save_container { float: none; clear: both; margin: 0 0 1.2em; }
/* Plugin output injected after taxonomy (Related Posts + AddToAny) */
.plugin-content-area { clear: both; }
.plugin-content-area img { max-width: 100%; height: auto; }

/* Related Posts (intellepedia-related-posts plugin) — matched to the redesign */
.ip-article .irp-related-posts { margin: 48px 0 0; clear: both; }
.ip-article .irp-heading {
  background: none !important; color: var(--ip-ink) !important;
  font-family: var(--ip-sans); font-weight: 800; font-size: 20px; letter-spacing: -.01em; line-height: 1.2;
  margin: 0 0 22px; padding: 0 0 8px; border-bottom: 2px solid var(--ip-ink); border-radius: 0; box-shadow: none;
}
.ip-article .irp-post-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 36px; }
.ip-article .irp-post-list li { margin: 0; padding: 16px 0; border-top: 2px solid var(--ip-line); }
.ip-article .irp-post-list li a {
  display: block; font-family: var(--ip-sans); font-weight: 700; font-size: 16px; line-height: 1.32;
  color: var(--ip-ink) !important; text-decoration: none !important;
}
.ip-article .irp-post-list li a:hover, .ip-article .irp-post-list li a:focus-visible { color: var(--ip-accent) !important; }
@media (max-width: 680px) { .ip-article .irp-post-list { grid-template-columns: 1fr; } }

/* breadcrumb */
.ip-breadcrumb { font-family: var(--ip-sans); font-size: 13px; color: var(--ip-ink-faint); margin: 0 0 22px; }
.ip-breadcrumb a { color: var(--ip-ink-soft); text-decoration: none; }
.ip-breadcrumb a:hover, .ip-breadcrumb a:focus-visible { color: var(--ip-accent); text-decoration: underline; }
.ip-breadcrumb span[aria-current] { color: var(--ip-ink-faint); }

/* header */
.ip-article__head { margin: 0 0 22px; }
.ip-article__title {
  font-family: var(--ip-sans); font-weight: 800; letter-spacing: -.015em;
  font-size: clamp(28px, 4vw, 42px); line-height: 1.14; margin: 10px 0 16px; color: var(--ip-ink);
}
.ip-article__byline {
  font-family: var(--ip-sans); font-size: 14px; color: var(--ip-ink-faint);
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
}
.ip-article__byline .ip-author { color: var(--ip-ink); font-weight: 600; }
.ip-article__byline .sep { color: var(--ip-line); }

/* lead image */
.ip-article__media { margin: 0 0 26px; }
.ip-article__media img { display: block; width: 100%; height: auto; border-radius: 10px; }
.ip-article__media figcaption { font-family: var(--ip-sans); font-size: 12.5px; color: var(--ip-ink-faint); margin-top: 8px; }

/* summary callout */
.ip-summary {
  background: var(--ip-bg-alt); border-left: 3px solid var(--ip-accent); border-radius: 0 8px 8px 0;
  padding: 18px 22px; margin: 0 0 30px;
}
.ip-summary__label {
  font-family: var(--ip-sans); font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--ip-accent); display: block; margin-bottom: 8px;
}
.ip-summary p { margin: 0; font-size: 16.5px; line-height: 1.6; color: var(--ip-ink-soft); }

/* body — the reading experience (override legacy float/width from old style.css) */
.ip-article .entry-content,
.ip-article__body { float: none !important; width: auto !important; clear: both; }
.ip-article__body { font-family: var(--ip-serif); font-size: 18.5px; line-height: 1.78; color: #232323; }
/* Force a single, consistent reading size for body text (parent theme shrinks p to 15px) */
.ip-article .entry-content p,
.ip-article .entry-content li { font-size: 18.5px; line-height: 1.78; }
.ip-article__body p { margin: 0 0 1.35em; }
/* All in-body headings render at ONE fixed size, regardless of level
   (legacy posts mix h2/h5/h6 — this keeps them visually consistent). */
.ip-article .entry-content h1,
.ip-article .entry-content h2,
.ip-article .entry-content h3,
.ip-article .entry-content h4,
.ip-article .entry-content h5,
.ip-article .entry-content h6 {
  font-family: var(--ip-sans); font-weight: 700; font-size: 22px; line-height: 1.3;
  letter-spacing: -.01em; margin: 1.7em 0 .55em; color: var(--ip-ink);
}
.ip-article__body a { color: var(--ip-accent); text-decoration: underline; text-underline-offset: 2px; }
.ip-article__body ul, .ip-article__body ol { margin: 0 0 1.35em; padding-left: 1.4em; }
.ip-article__body li { margin: 0 0 .5em; }
.ip-article__body blockquote {
  margin: 1.6em 0; padding: 4px 0 4px 22px; border-left: 3px solid var(--ip-line);
  font-style: italic; color: var(--ip-ink-soft);
}
.ip-article__body strong { font-weight: 700; }

/* share row */
.ip-share {
  display: flex; align-items: center; gap: 14px; margin: 36px 0 0; padding: 16px 0;
  border-top: 1px solid var(--ip-line); border-bottom: 1px solid var(--ip-line);
}
.ip-share__label { font-family: var(--ip-sans); font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ip-ink-faint); }
.ip-share__links { display: flex; gap: 8px; }
.ip-share__links a {
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--ip-line);
  display: inline-flex; align-items: center; justify-content: center; color: var(--ip-ink-soft);
}
.ip-share__links a:hover, .ip-share__links a:focus-visible { border-color: var(--ip-accent); color: var(--ip-accent); }
.ip-share__links svg { width: 17px; height: 17px; }

/* taxonomy chips */
.ip-taxonomy { margin: 26px 0 0; font-family: var(--ip-sans); }
.ip-taxonomy__row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0 0 12px; }
.ip-taxonomy__label { font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ip-ink-faint); margin-right: 4px; }
.ip-chip,
.ip-taxonomy__row a {
  display: inline-block; font-family: var(--ip-sans); font-size: 13px; padding: 5px 12px; border-radius: 999px;
  background: var(--ip-bg-alt); border: 1px solid var(--ip-line); color: var(--ip-ink) !important;
  text-decoration: none !important; margin: 0 4px 6px 0; line-height: 1.5;
}
.ip-chip:hover, .ip-chip:focus-visible,
.ip-taxonomy__row a:hover, .ip-taxonomy__row a:focus-visible { border-color: var(--ip-accent); color: var(--ip-accent) !important; background: var(--ip-bg); }
.ip-taxonomy__row { align-items: flex-start; }

/* author card */
.ip-author-card {
  display: flex; gap: 18px; margin: 36px 0 0; padding: 24px; border: 1px solid var(--ip-line); border-radius: 12px;
}
.ip-author-card__avatar {
  flex: 0 0 auto; width: 72px; height: 72px; border-radius: 50%; background: #1a1a1a; color: #fff; overflow: hidden;
  display: flex; align-items: center; justify-content: center; font-family: var(--ip-sans); font-weight: 800; font-size: 24px;
}
.ip-author-card__avatar img { width: 100%; height: 100%; object-fit: cover; display: block; border-radius: 50%; }
.ip-author-card__avatar--photo { background: var(--ip-bg-alt); }
.ip-author-card__label { font-family: var(--ip-sans); font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--ip-ink-faint); }
.ip-author-card__name { font-family: var(--ip-sans); font-weight: 800; font-size: 18px; margin: 2px 0 8px; color: var(--ip-ink); }
.ip-author-card__bio { font-family: var(--ip-serif); font-size: 14.5px; line-height: 1.6; color: var(--ip-ink-soft); margin: 0 0 10px; }
.ip-author-card__more { font-family: var(--ip-sans); font-size: 13px; font-weight: 600; color: var(--ip-accent); text-decoration: none; }
.ip-author-card__more:hover, .ip-author-card__more:focus-visible { text-decoration: underline; }

/* prev / next */
.ip-postnav { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 32px 0 0; }
.ip-postnav__item {
  display: flex; flex-direction: column; gap: 4px; padding: 16px 18px; border: 1px solid var(--ip-line); border-radius: 10px;
  text-decoration: none; font-family: var(--ip-sans);
}
.ip-postnav__item:hover, .ip-postnav__item:focus-visible { border-color: var(--ip-accent); }
.ip-postnav__dir { font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ip-ink-faint); }
.ip-postnav__item--next { text-align: right; }
.ip-postnav__title { font-size: 15px; font-weight: 600; line-height: 1.3; color: var(--ip-ink); }

/* related posts */
.ip-related { margin: 48px 0 0; }
.ip-related__title {
  font-family: var(--ip-sans); font-weight: 800; font-size: 20px; margin: 0 0 22px;
  padding-bottom: 8px; border-bottom: 2px solid var(--ip-ink);
}
.ip-related__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 36px; }
.ip-related__item { padding: 18px 0; border-top: 2px solid var(--ip-line); }
.ip-related__kicker { font-family: var(--ip-sans); font-size: 12px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--ip-accent); }
.ip-related__headline { font-family: var(--ip-sans); font-weight: 700; font-size: 16px; line-height: 1.3; margin: 6px 0 6px; }
.ip-related__headline a { color: var(--ip-ink); text-decoration: none; }
.ip-related__headline a:hover, .ip-related__headline a:focus-visible { color: var(--ip-accent); }
.ip-related__meta { font-family: var(--ip-sans); font-size: 12.5px; color: var(--ip-ink-faint); }

@media (max-width: 680px) {
  .ip-article__body { font-size: 17.5px; line-height: 1.72; }
  .ip-article .entry-content p, .ip-article .entry-content li { font-size: 17.5px; line-height: 1.72; }
  .ip-postnav { grid-template-columns: 1fr; }
  .ip-related__grid { grid-template-columns: 1fr; }
  .ip-author-card { flex-direction: column; gap: 14px; }
}
@media (prefers-reduced-motion: reduce) { .ip-article * { transition: none !important; } }