:root {
  --sheet-raised: rgba(255, 253, 247, 0.92);
  --forest-soft: #dfe8e2;
  --burgundy-soft: #efe0e2;
  --gold-soft: #f3ead7;
}

body {
  background:
    radial-gradient(circle at 8% 0%, rgba(179, 140, 72, 0.10), transparent 28rem),
    radial-gradient(circle at 92% 12%, rgba(47, 81, 67, 0.08), transparent 32rem),
    linear-gradient(rgba(255, 255, 255, 0.24), rgba(255, 255, 255, 0.24)),
    repeating-linear-gradient(0deg, transparent, transparent 31px, rgba(68, 57, 40, 0.025) 32px),
    var(--paper);
}

.wiki-header {
  position: relative;
  z-index: 20;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.18), transparent 46%),
    #ece5d5;
  box-shadow: 0 2px 12px rgba(53, 44, 31, 0.08);
}

.wiki-header__tools {
  display: grid;
  gap: 8px;
}

.wiki-utility-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px 14px;
  font-family: "Trebuchet MS", Arial, sans-serif;
  font-size: 0.78rem;
}

.wiki-utility-nav a {
  color: var(--muted);
  text-decoration: none;
}

.wiki-utility-nav a:hover,
.wiki-utility-nav a:focus-visible {
  color: var(--forest-dark);
  text-decoration: underline;
}

.wiki-search {
  overflow: hidden;
  border-radius: 3px;
  box-shadow: 0 2px 8px rgba(53, 44, 31, 0.10);
}

.wiki-search input::placeholder {
  color: #847b6e;
}

.wiki-strip {
  box-shadow: inset 0 -1px rgba(255, 255, 255, 0.08);
}

.wiki-mobile-nav {
  display: none;
}

.wiki-sidebar {
  padding: 4px 16px 8px 2px;
}

.sidebar-home {
  padding: 9px 10px;
  border: 1px solid var(--rule);
  background: rgba(255, 253, 247, 0.58);
}

.nav-group {
  padding: 10px 10px 8px;
  border: 1px solid transparent;
}

.nav-group:hover {
  border-color: rgba(159, 146, 124, 0.45);
  background: rgba(255, 253, 247, 0.38);
}

.nav-group a,
.sidebar-box a {
  margin: 1px -6px;
  padding: 4px 6px;
  border-left: 3px solid transparent;
  border-radius: 2px;
}

.nav-group a:hover,
.sidebar-box a:hover {
  background: rgba(40, 90, 120, 0.07);
}

.nav-group a[aria-current="page"] {
  border-left-color: var(--burgundy);
  background: var(--burgundy-soft);
  color: var(--burgundy);
}

.sidebar-box {
  padding: 13px 10px 4px;
}

.sidebar-box--featured {
  border: 1px solid #c9b687;
  border-top-width: 3px;
  background: rgba(255, 246, 217, 0.42);
}

.wiki-article {
  position: relative;
  overflow: hidden;
  border-top: 4px solid var(--forest);
  background: var(--sheet-raised);
  box-shadow: 0 8px 26px rgba(53, 44, 31, 0.12);
}

.wiki-article::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 150px;
  height: 150px;
  pointer-events: none;
  background: linear-gradient(135deg, transparent 48%, rgba(179, 140, 72, 0.07));
}

.wiki-article h1 {
  color: #24211c;
}

.article-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 25px;
  padding: 3px 8px;
  border: 1px solid #d0bd93;
  background: var(--gold-soft);
}

.article-meta span {
  border-radius: 999px;
  background: #f8f3e9;
}

.portal-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.portal-card,
.article-link {
  position: relative;
  min-height: 94px;
  border-top: 3px solid var(--forest);
  background: linear-gradient(180deg, #fffdf8, #f8f2e7);
  box-shadow: 0 2px 8px rgba(53, 44, 31, 0.06);
  transition: transform 140ms ease, border-color 140ms ease, box-shadow 140ms ease;
}

.portal-card::after,
.article-link::after {
  content: "→";
  position: absolute;
  right: 12px;
  bottom: 8px;
  color: var(--rule-dark);
  font-family: "Trebuchet MS", Arial, sans-serif;
}

.portal-card:hover,
.article-link:hover {
  transform: translateY(-2px);
  border-color: var(--forest);
  box-shadow: 0 6px 14px rgba(53, 44, 31, 0.10);
}

.info-box,
.note-box,
.hidden-box,
.tip-box {
  border-top: 1px solid rgba(159, 146, 124, 0.35);
  border-right: 1px solid rgba(159, 146, 124, 0.35);
  border-bottom: 1px solid rgba(159, 146, 124, 0.35);
}

.toc-card {
  box-shadow: 0 2px 8px rgba(53, 44, 31, 0.05);
}

.toc-card--home {
  border-top: 3px solid var(--burgundy);
}

.toc-home-link {
  display: inline-block;
  margin-top: 10px;
  font-family: "Trebuchet MS", Arial, sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
}

.search-results {
  border-top: 4px solid var(--link);
}

.search-result {
  margin: 0 -8px;
  padding: 11px 8px;
}

.search-result:hover {
  background: rgba(40, 90, 120, 0.06);
}

a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible {
  outline: 3px solid rgba(40, 90, 120, 0.28);
  outline-offset: 2px;
}

@media (max-width: 1260px) {
  .portal-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .wiki-header {
    padding: 15px 14px 13px;
  }

  .wiki-header__tools {
    gap: 10px;
  }

  .wiki-utility-nav {
    justify-content: flex-start;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 2px;
    scrollbar-width: thin;
  }

  .wiki-utility-nav a {
    flex: 0 0 auto;
  }

  .wiki-strip {
    gap: 5px 10px;
    padding: 7px 14px;
  }

  .wiki-strip span:nth-child(2),
  .wiki-strip a {
    font-size: 0.72rem;
  }

  .wiki-mobile-nav {
    display: block;
    margin: 12px 10px 0;
    border: 1px solid var(--rule-dark);
    background: rgba(255, 253, 247, 0.9);
    box-shadow: 0 2px 8px rgba(53, 44, 31, 0.08);
  }

  .wiki-mobile-nav summary {
    cursor: pointer;
    padding: 11px 13px;
    color: var(--forest-dark);
    font-family: "Trebuchet MS", Arial, sans-serif;
    font-size: 0.88rem;
    font-weight: 800;
  }

  .wiki-mobile-nav[open] summary {
    border-bottom: 1px solid var(--rule);
  }

  .wiki-mobile-nav__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    padding: 12px 13px 15px;
  }

  .wiki-mobile-nav__grid section {
    display: grid;
    align-content: start;
    gap: 4px;
  }

  .wiki-mobile-nav__grid strong {
    margin-bottom: 3px;
    color: var(--burgundy);
    font-family: "Trebuchet MS", Arial, sans-serif;
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
  }

  .wiki-mobile-nav__grid a {
    font-size: 0.84rem;
    text-decoration: none;
  }

  .wiki-sidebar {
    display: none;
  }

  .wiki-layout {
    padding: 12px 10px 36px;
  }

  .wiki-article {
    border-top-width: 3px;
    box-shadow: 0 4px 14px rgba(53, 44, 31, 0.10);
  }

  .portal-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .wiki-wordmark__mark {
    width: 46px;
    height: 46px;
  }

  .wiki-wordmark strong {
    font-size: 1.25rem;
  }

  .wiki-mobile-nav__grid {
    grid-template-columns: 1fr;
  }
}