/* WikiChuk90 — estil enciclopèdic */
:root {
  --wiki-bg: #e9dfc8;
  --wiki-surface: #f7f0df;
  --wiki-border: #a2a9b1;
  --wiki-border-soft: #c8ccd1;
  --wiki-text: #0b2340;
  --wiki-muted: #526071;
  --wiki-link: #123e70;
  --wiki-link-visited: #3b315f;
  --wiki-accent: #36c;
  --wiki-infobox-bg: #f1e8d4;
  --wiki-nav-bg: #eee4cf;
  --wiki-header: #eaecf0;
  --chuk-navy: #061426;
  --chuk-cyan: #20c8ff;
  --chuk-gold: #e7b94f;
  --font-serif: "Linux Libertine", "Georgia", "Times New Roman", serif;
  --font-sans: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --content-max: 960px;
  --sidebar-w: 220px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.6;
  color: var(--wiki-text);
  background-color: var(--wiki-bg);
  background-image: linear-gradient(rgba(6,20,38,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(6,20,38,.035) 1px, transparent 1px);
  background-size: 24px 24px;
}

a {
  color: var(--wiki-link);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

a:visited {
  color: var(--wiki-link-visited);
}

/* ── Capçalera ── */
.wiki-top {
  background: var(--chuk-navy);
  color: #f5f8ff;
  border-bottom: 3px solid var(--chuk-gold);
}

.wiki-top-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.wiki-brand {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  color: inherit;
  text-decoration: none;
}

.wiki-brand:visited {
  color: inherit;
}

.wiki-brand:hover {
  text-decoration: none;
  color: var(--chuk-cyan);
}

.wiki-brand-mark {
  font-weight: 800;
  letter-spacing: 0.04em;
  font-size: 1.15rem;
}

.wiki-brand-mark span {
  color: var(--chuk-gold);
}

.wiki-brand-sub {
  font-size: 0.78rem;
  color: #91a7c0;
  font-weight: 500;
}

.wiki-search {
  margin-left: auto;
  display: flex;
  gap: 0.35rem;
}

.wiki-search input {
  border: 1px solid var(--wiki-border);
  border-radius: 2px;
  padding: 0.35rem 0.55rem;
  min-width: 180px;
  font: inherit;
}

.wiki-search button {
  border: 1px solid var(--chuk-gold);
  background: transparent;
  color: var(--chuk-gold);
  padding: 0.35rem 0.7rem;
  font: inherit;
  cursor: pointer;
  border-radius: 2px;
}

.wiki-search button:hover {
  background: rgba(231, 185, 79, 0.15);
}

/* ── Layout ── */
.wiki-layout {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: var(--sidebar-w) minmax(0, 1fr);
  gap: 0;
  min-height: calc(100vh - 120px);
}

.wiki-sidebar {
  background: var(--wiki-nav-bg);
  border-right: 1px solid var(--wiki-border-soft);
  padding: 1rem 0.85rem 2rem;
  font-size: 0.9rem;
}

.wiki-sidebar h2 {
  margin: 1.1rem 0 0.35rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--wiki-muted);
  font-weight: 700;
}

.wiki-sidebar h2:first-child {
  margin-top: 0.2rem;
}

.wiki-sidebar ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.wiki-sidebar li {
  margin: 0.15rem 0;
}

.wiki-sidebar a {
  display: block;
  padding: 0.2rem 0.35rem;
  border-radius: 2px;
  color: var(--wiki-link);
}

.wiki-sidebar a:visited {
  color: var(--wiki-link);
}

.wiki-sidebar a[aria-current="page"] {
  background: #eaf3ff;
  font-weight: 600;
  text-decoration: none;
}

.wiki-main {
  background: var(--wiki-surface);
  border-right: 1px solid var(--wiki-border-soft);
  padding: 1.25rem 1.75rem 3rem;
}

.wiki-article {
  max-width: var(--content-max);
}

.wiki-article h1 {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 400;
  margin: 0 0 0.15rem;
  line-height: 1.25;
  border-bottom: 1px solid var(--wiki-border-soft);
  padding-bottom: 0.25rem;
}

.wiki-lede {
  font-size: 0.95rem;
  margin: 0.85rem 0 1rem;
}

.wiki-lede strong:first-child {
  font-weight: 700;
}

.wiki-article h2 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 400;
  margin: 1.6rem 0 0.55rem;
  border-bottom: 1px solid var(--wiki-border-soft);
  padding-bottom: 0.15rem;
}

.wiki-article h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  margin: 1.2rem 0 0.4rem;
}

.wiki-article p,
.wiki-article li {
  font-size: 0.95rem;
}

.wiki-article ul,
.wiki-article ol {
  padding-left: 1.4rem;
}

.wiki-article li + li {
  margin-top: 0.25rem;
}

.wiki-meta {
  color: var(--wiki-muted);
  font-size: 0.82rem;
  margin: 0 0 1rem;
}

/* ── Infobox ── */
.infobox {
  float: right;
  clear: right;
  width: 280px;
  margin: 0 0 1rem 1.25rem;
  background: var(--wiki-infobox-bg);
  border: 1px solid var(--wiki-border);
  font-size: 0.85rem;
  line-height: 1.45;
}

.infobox-title {
  background: var(--chuk-navy);
  color: #f5f8ff;
  text-align: center;
  font-weight: 700;
  padding: 0.55rem 0.5rem;
  font-size: 1rem;
}

.infobox-subtitle {
  background: #0a2d52;
  color: var(--chuk-cyan);
  text-align: center;
  font-size: 0.78rem;
  padding: 0.3rem 0.5rem;
}

.infobox-banner {
  background: linear-gradient(135deg, #061426, #0d3a63 55%, #061426);
  color: #f5f8ff;
  text-align: center;
  padding: 1rem 0.75rem;
  border-bottom: 1px solid var(--wiki-border);
}

.infobox-banner strong {
  display: block;
  font-size: 1.1rem;
  letter-spacing: 0.04em;
}

.infobox-banner span {
  display: block;
  margin-top: 0.25rem;
  color: var(--chuk-gold);
  font-size: 0.8rem;
}

.infobox table {
  width: 100%;
  border-collapse: collapse;
}

.infobox th,
.infobox td {
  border-top: 1px solid var(--wiki-border-soft);
  padding: 0.35rem 0.55rem;
  vertical-align: top;
  text-align: left;
}

.infobox th {
  width: 38%;
  background: #eaecf0;
  font-weight: 600;
  color: var(--wiki-muted);
  font-size: 0.78rem;
}

/* ── TOC ── */
.toc {
  display: inline-block;
  border: 1px solid var(--wiki-border);
  background: var(--wiki-infobox-bg);
  padding: 0.75rem 1rem;
  margin: 0 0 1.25rem;
  font-size: 0.88rem;
  max-width: 100%;
}

.toc-title {
  font-weight: 700;
  text-align: center;
  margin-bottom: 0.35rem;
}

.toc ol {
  margin: 0;
  padding-left: 1.35rem;
}

.toc li {
  margin: 0.15rem 0;
}

/* ── Tables ── */
.wikitable {
  border-collapse: collapse;
  margin: 0.75rem 0 1.25rem;
  width: 100%;
  font-size: 0.9rem;
}

.wikitable th,
.wikitable td {
  border: 1px solid var(--wiki-border);
  padding: 0.4rem 0.55rem;
  text-align: left;
  vertical-align: top;
}

.wikitable th {
  background: #eaecf0;
  font-weight: 700;
}

.wikitable tr:nth-child(even) td {
  background: #f8f9fa;
}

/* ── Callouts ── */
.hatnote {
  font-style: italic;
  color: var(--wiki-muted);
  font-size: 0.88rem;
  margin: 0.35rem 0 0.9rem;
}

.note {
  border-left: 4px solid var(--chuk-cyan);
  background: #f0f8ff;
  padding: 0.65rem 0.85rem;
  margin: 1rem 0;
  font-size: 0.9rem;
}

.portal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem;
  margin: 1rem 0 1.5rem;
}

.portal-card {
  border: 1px solid var(--wiki-border);
  background: var(--wiki-infobox-bg);
  padding: 0.85rem 0.95rem;
  text-decoration: none;
  color: inherit;
  display: block;
  border-radius: 2px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.portal-card:visited {
  color: inherit;
}

.portal-card:hover {
  border-color: var(--chuk-cyan);
  box-shadow: 0 0 0 1px rgba(32, 200, 255, 0.25);
  text-decoration: none;
}

/* ── Sistema visual documental CHUK90 ── */
.concept-hero {
  margin: 1rem 0 1.4rem;
  border: 1px solid var(--chuk-navy);
  background: #e8ddc6;
  padding: .45rem;
  box-shadow: 5px 5px 0 rgba(6,20,38,.12);
}

.concept-hero img { display: block; width: 100%; height: auto; }

.concept-caption {
  margin: .45rem .25rem .1rem;
  color: var(--wiki-muted);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .045em;
}

.canon-badge {
  display: inline-block;
  border: 1px solid var(--chuk-gold);
  color: var(--chuk-navy);
  background: rgba(231,185,79,.18);
  padding: .12rem .45rem;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.module-contract {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(210px,1fr));
  gap: .7rem;
  margin: 1rem 0;
}

.module-contract section {
  border: 1px solid var(--wiki-border);
  background: rgba(247,240,223,.78);
  padding: .7rem .85rem;
}

.module-contract h3 { margin-top: 0; color: var(--chuk-navy); }

.topology-flow {
  border: 1px solid var(--chuk-navy);
  border-left: 5px solid var(--chuk-gold);
  background: #efe4cc;
  padding: .9rem 1rem;
  text-align: center;
  font-weight: 800;
  letter-spacing: .025em;
}

.status-real { color: #207236; font-weight: 700; }
.status-derived { color: #9a6500; font-weight: 700; }
.status-unavailable { color: #a02a2a; font-weight: 700; }

@media (max-width: 760px) {
  .concept-hero { margin-left: -1rem; margin-right: -1rem; }
}

.portal-card h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-sans);
  font-size: 0.98rem;
  color: var(--wiki-link);
}

.portal-card p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--wiki-muted);
}

.diagram {
  border: 1px solid var(--wiki-border);
  background: #fbfbfc;
  padding: 1rem;
  margin: 1rem 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.78rem;
  line-height: 1.45;
  overflow-x: auto;
  white-space: pre;
}

.catlinks {
  clear: both;
  border: 1px solid var(--wiki-border-soft);
  background: #f8f9fa;
  padding: 0.55rem 0.75rem;
  margin-top: 2rem;
  font-size: 0.85rem;
}

.wiki-footer {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.85rem 1.25rem 1.5rem;
  color: var(--wiki-muted);
  font-size: 0.78rem;
  border-top: 1px solid var(--wiki-border-soft);
}

@media (max-width: 900px) {
  .wiki-layout {
    grid-template-columns: 1fr;
  }

  .wiki-sidebar {
    border-right: none;
    border-bottom: 1px solid var(--wiki-border-soft);
  }

  .infobox {
    float: none;
    width: 100%;
    margin: 0 0 1rem;
  }

  .wiki-main {
    border-right: none;
    padding: 1rem;
  }
}