/* ==========================================================================
   UNDERGROUND MAGICK — folha de estilo principal
   Estética: arquivo ocultista / grimório digital.
   Base obsidiana, texto osso, acento âmbar, links-wiki violeta.
   ========================================================================== */

/* --- 1. Tokens ---------------------------------------------------------- */
:root {
  /* Superfícies */
  --ink:        #0a0a0c;
  --ink-raised: #101014;
  --ink-card:   #14141a;
  --ink-hover:  #1b1b23;

  /* Texto */
  --bone:       #e9e5dd;
  --bone-soft:  #b5afa4;
  --bone-dim:   #7d776d;

  /* Acentos */
  --amber:      #c9a227;   /* marca, destaques */
  --amber-soft: #e0bf4e;
  --sigil:      #a78bfa;   /* links internos do wiki */
  --sigil-deep: #7c5cd6;
  --blood:      #9f1239;   /* alertas, badges quentes */

  /* Linhas */
  --rule:       #24242c;
  --rule-soft:  #1a1a21;

  /* Tipografia */
  --font-display: 'Cinzel', 'Trajan Pro', Georgia, serif;
  --font-body:    'Spectral', Georgia, 'Times New Roman', serif;
  --font-ui:      'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  /* Métrica */
  --measure:    68ch;      /* largura de leitura */
  --wrap:       1240px;    /* largura máxima do layout */
  --gap:        clamp(1rem, 2.5vw, 2rem);
  --radius:     3px;
}

/* --- 2. Reset ----------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--bone);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  font-feature-settings: "liga" 1, "kern" 1;
  text-rendering: optimizeLegibility;
  /* textura sutil: grão de pergaminho queimado */
  background-image:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(201,162,39,.055), transparent 70%),
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(167,139,250,.035), transparent 70%);
  background-attachment: fixed;
}

img, svg, video { max-width: 100%; height: auto; display: block; }

a { color: var(--amber-soft); text-decoration: none; }
a:hover { color: var(--amber); text-decoration: underline; text-underline-offset: 3px; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.18;
  letter-spacing: .005em;
  color: var(--bone);
  margin: 0 0 .5em;
  text-wrap: balance;
}

hr {
  border: 0;
  border-top: 1px solid var(--rule);
  margin: 2.5rem 0;
}

::selection { background: var(--amber); color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--sigil);
  outline-offset: 3px;
  border-radius: 2px;
}

/* --- 3. Layout ---------------------------------------------------------- */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gap);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--amber);
  color: var(--ink);
  padding: .75rem 1.25rem;
  font-family: var(--font-ui);
  font-weight: 600;
  z-index: 200;
}
.skip-link:focus { left: 0; }

/* Grade artigo + barra lateral */
.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 20rem;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
  padding-block: clamp(2rem, 5vw, 3.5rem);
}
@media (max-width: 62rem) {
  .layout { grid-template-columns: minmax(0, 1fr); }
  .rail { order: 2; }
}

/* --- 4. Cabeçalho ------------------------------------------------------- */
.masthead {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 12, .86);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--rule);
}

.masthead__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  min-height: 4.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: .7rem;
  flex-shrink: 0;
  color: var(--bone);
  text-decoration: none;
}
.brand:hover { text-decoration: none; color: var(--bone); }

.brand__mark {
  width: 2rem;
  height: 2rem;
  flex-shrink: 0;
  color: var(--amber);
  transition: transform .5s cubic-bezier(.34,1.56,.64,1);
}
.brand:hover .brand__mark { transform: rotate(180deg); }

.brand__name {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  line-height: 1;
  white-space: nowrap;
}
.brand__name em {
  display: block;
  font-family: var(--font-ui);
  font-style: normal;
  font-size: .5625rem;
  letter-spacing: .3em;
  color: var(--bone-dim);
  margin-top: .28rem;
  font-weight: 500;
}

/* Navegação */
.nav {
  display: flex;
  align-items: center;
  gap: .35rem;
  margin-left: auto;
  font-family: var(--font-ui);
  font-size: .8125rem;
  font-weight: 500;
}
.nav a {
  color: var(--bone-soft);
  padding: .45rem .7rem;
  border-radius: var(--radius);
  letter-spacing: .02em;
  white-space: nowrap;
  transition: background .18s, color .18s;
}
.nav a:hover,
.nav a[aria-current="page"] {
  background: var(--ink-hover);
  color: var(--bone);
  text-decoration: none;
}
.nav a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--amber); }

@media (max-width: 68rem) { .nav { display: none; } }

/* Botão de busca no cabeçalho */
.search-trigger {
  display: flex;
  align-items: center;
  gap: .5rem;
  background: var(--ink-card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  color: var(--bone-dim);
  font-family: var(--font-ui);
  font-size: .8125rem;
  padding: .45rem .7rem;
  cursor: pointer;
  transition: border-color .18s, color .18s;
}
.search-trigger:hover { border-color: var(--amber); color: var(--bone); }
.search-trigger kbd {
  font-family: var(--font-mono);
  font-size: .6875rem;
  background: var(--ink);
  border: 1px solid var(--rule);
  border-radius: 2px;
  padding: .1rem .3rem;
  color: var(--bone-dim);
}
@media (max-width: 40rem) { .search-trigger__label, .search-trigger kbd { display: none; } }

/* Alternador mobile */
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  color: var(--bone);
  padding: .45rem .6rem;
  cursor: pointer;
}
@media (max-width: 68rem) { .nav-toggle { display: block; } }

.nav-mobile {
  display: none;
  border-top: 1px solid var(--rule);
  padding: .75rem 0 1rem;
  font-family: var(--font-ui);
  font-size: .9375rem;
}
.nav-mobile.is-open { display: block; }
.nav-mobile a {
  display: block;
  padding: .6rem .25rem;
  color: var(--bone-soft);
  border-bottom: 1px solid var(--rule-soft);
}

/* --- 5. Componentes tipográficos ---------------------------------------- */
.eyebrow {
  font-family: var(--font-ui);
  font-size: .6875rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0 0 .85rem;
}

.section-title {
  font-size: clamp(1.25rem, 2.2vw, 1.6rem);
  display: flex;
  align-items: baseline;
  gap: .85rem;
  margin-bottom: 1.5rem;
}
.section-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--rule), transparent);
}
.section-title .count {
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--bone-dim);
  font-weight: 400;
  letter-spacing: 0;
}

.lede {
  font-size: 1.1875rem;
  line-height: 1.62;
  color: var(--bone-soft);
  max-width: var(--measure);
}

/* --- 6. Herói (home) ---------------------------------------------------- */
.hero {
  padding-block: clamp(3.5rem, 9vw, 7rem);
  border-bottom: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}
.hero__inner { max-width: 52rem; position: relative; z-index: 1; }

.hero h1 {
  font-size: clamp(2.5rem, 7vw, 4.75rem);
  letter-spacing: .02em;
  line-height: 1.02;
  margin-bottom: 1.25rem;
}
.hero h1 span { display: block; color: var(--amber); }

.hero__tagline {
  font-size: clamp(1.0625rem, 2vw, 1.3125rem);
  color: var(--bone-soft);
  max-width: 40rem;
  margin-bottom: 2.25rem;
  line-height: 1.55;
}

/* Selo giratório de fundo */
.hero__sigil {
  position: absolute;
  right: -6rem;
  top: 50%;
  transform: translateY(-50%);
  width: min(34rem, 48vw);
  opacity: .05;
  color: var(--amber);
  pointer-events: none;
  animation: rotate 240s linear infinite;
}
@keyframes rotate { to { transform: translateY(-50%) rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .hero__sigil { animation: none; }
  html { scroll-behavior: auto; }
}

/* Estatísticas do acervo */
.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--rule);
}
.stat__num {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  color: var(--amber);
  line-height: 1;
}
.stat__label {
  font-family: var(--font-ui);
  font-size: .6875rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--bone-dim);
  margin-top: .45rem;
}

/* --- 7. Botões ---------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font-family: var(--font-ui);
  font-size: .875rem;
  font-weight: 600;
  letter-spacing: .04em;
  padding: .8rem 1.4rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .16s, background .18s, border-color .18s, color .18s;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn--primary { background: var(--amber); color: var(--ink); }
.btn--primary:hover { background: var(--amber-soft); color: var(--ink); }
.btn--ghost { border-color: var(--rule); color: var(--bone); background: transparent; }
.btn--ghost:hover { border-color: var(--amber); color: var(--amber); }

.btn-row { display: flex; flex-wrap: wrap; gap: .75rem; }

/* --- 8. Cartões de artigo ----------------------------------------------- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr));
  gap: 1.25rem;
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--ink-card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  transition: border-color .2s, background .2s, transform .2s;
  position: relative;
  overflow: hidden;
}
.card__corpo {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.4rem;
}

/* Miniatura da imagem destacada */
.card__thumb {
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--ink-raised);
  border-bottom: 1px solid var(--rule);
}
.card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* A arte do acervo é heterogênea; dessaturar de leve unifica a grade
     e devolve o contraste no hover. */
  filter: saturate(.85) contrast(1.05);
  transition: transform .4s cubic-bezier(.2,.7,.3,1), filter .3s;
}
.card:hover .card__thumb img {
  transform: scale(1.04);
  filter: saturate(1) contrast(1);
}
.card:hover {
  border-color: var(--amber);
  background: var(--ink-hover);
  transform: translateY(-2px);
}
.card__cat {
  font-family: var(--font-ui);
  font-size: .625rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: .65rem;
}
.card__title {
  font-size: 1.0625rem;
  line-height: 1.3;
  margin-bottom: .6rem;
}
.card__title a { color: var(--bone); }
.card__title a:hover { color: var(--amber); text-decoration: none; }
.card__title a::after { content: ""; position: absolute; inset: 0; } /* alvo total */
.card__excerpt {
  font-size: .9375rem;
  color: var(--bone-soft);
  line-height: 1.6;
  margin: 0 0 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card__meta {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: .6875rem;
  color: var(--bone-dim);
  display: flex;
  gap: .75rem;
}

/* Lista compacta (índices, resultados) */
.list { list-style: none; margin: 0; padding: 0; }
.list li { border-bottom: 1px solid var(--rule-soft); }
.list__link {
  display: grid;
  grid-template-columns: minmax(0,1fr) auto;
  gap: 1rem;
  align-items: baseline;
  padding: .85rem .5rem;
  color: var(--bone);
  transition: background .16s, padding-left .16s;
}
.list__link:hover {
  background: var(--ink-raised);
  padding-left: .9rem;
  text-decoration: none;
  color: var(--amber);
}
.list__meta {
  font-family: var(--font-mono);
  font-size: .6875rem;
  color: var(--bone-dim);
  white-space: nowrap;
}

/* --- 9. Categorias ------------------------------------------------------ */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr));
  gap: 1rem;
}
.cat-tile {
  display: block;
  border: 1px solid var(--rule);
  border-left: 2px solid var(--amber);
  border-radius: var(--radius);
  padding: 1.15rem 1.25rem;
  background: var(--ink-card);
  transition: background .2s, transform .2s, border-left-color .2s;
}
.cat-tile:hover {
  background: var(--ink-hover);
  transform: translateX(3px);
  text-decoration: none;
  border-left-color: var(--sigil);
}
.cat-tile__name {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  color: var(--bone);
  margin-bottom: .3rem;
}
.cat-tile__count {
  font-family: var(--font-mono);
  font-size: .6875rem;
  color: var(--bone-dim);
}
.cat-tile__desc {
  font-size: .875rem;
  color: var(--bone-soft);
  margin-top: .5rem;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Nuvem de tags */
.tag-cloud { display: flex; flex-wrap: wrap; gap: .5rem; }
.tag {
  font-family: var(--font-ui);
  font-size: .8125rem;
  border: 1px solid var(--rule);
  border-radius: 100px;
  padding: .3rem .8rem;
  color: var(--bone-soft);
  transition: border-color .18s, color .18s, background .18s;
}
.tag:hover {
  border-color: var(--sigil);
  color: var(--sigil);
  background: rgba(167,139,250,.08);
  text-decoration: none;
}
.tag em { font-style: normal; font-family: var(--font-mono); font-size: .6875rem; opacity: .6; }

/* --- 10. Artigo --------------------------------------------------------- */
.article-head { border-bottom: 1px solid var(--rule); padding-bottom: 1.75rem; margin-bottom: 2rem; }
.article-head h1 {
  font-size: clamp(1.85rem, 4.5vw, 3rem);
  margin-bottom: 1rem;
}

.breadcrumb {
  font-family: var(--font-ui);
  font-size: .75rem;
  color: var(--bone-dim);
  margin-bottom: 1.15rem;
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  align-items: center;
}
.breadcrumb a { color: var(--bone-soft); }
.breadcrumb span[aria-hidden] { color: var(--rule); }

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--bone-dim);
}
.article-meta strong { color: var(--bone-soft); font-weight: 400; }

/* Corpo do artigo */
.prose {
  max-width: var(--measure);
  font-size: 1.0625rem;
  /* Texto justificado. A hifenização é obrigatória aqui: sem ela, justificar
     em coluna estreita abre "rios" de espaço entre as palavras. O idioma vem
     do lang="pt-BR" no <html>, que define o dicionário de separação. */
  text-align: justify;
  hyphens: auto;
  -webkit-hyphens: auto;
  hyphenate-limit-chars: 6 3 3;   /* só hifeniza palavra de 6+, sem deixar 1-2 letras órfãs */
  text-wrap: pretty;
}

/* Justificar é ruim em tela estreita: as lacunas ficam grandes demais. */
@media (max-width: 34rem) {
  .prose { text-align: left; }
}

/* Títulos, citações e legendas nunca justificam. */
.prose h2, .prose h3, .prose h4, .prose figcaption, .prose blockquote {
  text-align: left;
  hyphens: manual;
}

/* Fluxo vertical: zera as margens herdadas e reintroduz só entre irmãos.
   As duas regras têm a mesma especificidade — a segunda vence por ordem.
   Não use `.prose p { margin: 0 }` aqui: especificidade maior mataria o fluxo. */
.prose > * { margin-top: 0; margin-bottom: 0; }
.prose > * + * { margin-top: 1.35em; }

.prose h2 {
  font-size: 1.5rem;
  margin-top: 2.5em;
  padding-top: .6em;
  border-top: 1px solid var(--rule-soft);
}
.prose h3 { font-size: 1.1875rem; margin-top: 2em; }
.prose > p:first-child { margin-top: 0; }
.prose a { color: var(--sigil); text-decoration: underline; text-decoration-color: var(--sigil-deep); text-underline-offset: 3px; }
.prose a:hover { color: var(--bone); background: rgba(167,139,250,.14); }
.prose blockquote {
  border-left: 2px solid var(--amber);
  padding: .3rem 0 .3rem 1.4rem;
  margin-inline: 0;
  color: var(--bone-soft);
  font-style: italic;
}
.prose ul, .prose ol { padding-left: 1.4rem; }
.prose li + li { margin-top: .45em; }
.prose img { border-radius: var(--radius); border: 1px solid var(--rule); }
.prose code {
  font-family: var(--font-mono);
  font-size: .875em;
  background: var(--ink-card);
  border: 1px solid var(--rule);
  border-radius: 2px;
  padding: .12em .4em;
}
.prose figcaption {
  font-size: .8125rem;
  color: var(--bone-dim);
  text-align: center;
  margin-top: .6rem;
}

/* Capa do verbete */
.capa {
  margin: 0 0 2rem;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-raised);
}
.capa img {
  width: 100%;
  height: auto;
  max-height: 30rem;
  object-fit: cover;
  display: block;
}
.capa figcaption {
  font-family: var(--font-ui);
  font-size: .75rem;
  color: var(--bone-dim);
  padding: .7rem 1rem;
  border-top: 1px solid var(--rule);
  text-align: left;
}

/* Assinatura de verbete de autoria própria */
.assinatura {
  font-family: var(--font-ui);
  font-size: .8125rem;
  line-height: 1.55;
  color: var(--bone-dim);
  border-left: 2px solid var(--sigil);
  padding: .55rem 0 .55rem .9rem;
  margin-bottom: 2rem;
  text-align: left;
  hyphens: manual;
}

/* Aviso de conteúdo pendente (modo demonstração) */
.notice {
  border: 1px dashed var(--rule);
  border-left: 2px solid var(--amber);
  background: var(--ink-raised);
  border-radius: var(--radius);
  padding: 1.35rem 1.5rem;
  font-family: var(--font-ui);
  font-size: .9375rem;
  color: var(--bone-soft);
  line-height: 1.6;
}
.notice strong { color: var(--bone); display: block; margin-bottom: .4rem; font-weight: 600; }
.notice code {
  font-family: var(--font-mono);
  font-size: .8125rem;
  background: var(--ink);
  padding: .15em .45em;
  border-radius: 2px;
  color: var(--amber-soft);
}

/* --- 11. Barra lateral -------------------------------------------------- */
.rail { position: sticky; top: 5.5rem; display: grid; gap: 1.5rem; }
@media (max-width: 62rem) { .rail { position: static; } }

.widget {
  background: var(--ink-raised);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 1.35rem;
}
.widget__title {
  font-family: var(--font-ui);
  font-size: .6875rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0 0 1rem;
}
.widget .list__link { padding: .55rem .25rem; font-size: .9375rem; }

/* Sumário do artigo */
.toc { font-family: var(--font-ui); font-size: .875rem; }
.toc ol { list-style: none; margin: 0; padding: 0; counter-reset: toc; }
.toc li { counter-increment: toc; border: 0; }
.toc a {
  display: block;
  padding: .4rem 0 .4rem 1.6rem;
  color: var(--bone-soft);
  border-left: 1px solid var(--rule);
  position: relative;
}
.toc a::before {
  content: counter(toc, decimal-leading-zero);
  position: absolute;
  left: .6rem;
  font-family: var(--font-mono);
  font-size: .6875rem;
  color: var(--bone-dim);
}
.toc a:hover { color: var(--amber); border-left-color: var(--amber); text-decoration: none; }

/* --- 12. Busca (modal) -------------------------------------------------- */
.search-modal {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: none;
  padding: clamp(1rem, 8vh, 6rem) 1rem 1rem;
  background: rgba(4,4,6,.82);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.search-modal.is-open { display: block; }

.search-panel {
  max-width: 44rem;
  margin-inline: auto;
  background: var(--ink-raised);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: 0 24px 70px rgba(0,0,0,.7);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-height: min(34rem, 80vh);
}

.search-field {
  display: flex;
  align-items: center;
  gap: .85rem;
  padding: 1.1rem 1.35rem;
  border-bottom: 1px solid var(--rule);
  flex-shrink: 0;
}
.search-field svg { color: var(--bone-dim); flex-shrink: 0; }
.search-field input {
  flex: 1;
  background: none;
  border: 0;
  outline: 0;
  color: var(--bone);
  font-family: var(--font-body);
  font-size: 1.125rem;
}
.search-field input::placeholder { color: var(--bone-dim); }

.search-results { overflow-y: auto; padding: .5rem; }
.search-hit {
  display: block;
  padding: .7rem .85rem;
  border-radius: var(--radius);
  color: var(--bone);
}
.search-hit:hover, .search-hit.is-active {
  background: var(--ink-hover);
  text-decoration: none;
}
.search-hit__title { font-size: .9375rem; line-height: 1.35; margin-bottom: .2rem; }
.search-hit__title mark { background: rgba(201,162,39,.28); color: var(--amber-soft); border-radius: 2px; }
.search-hit__cat {
  font-family: var(--font-ui);
  font-size: .625rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--bone-dim);
}
.search-empty { padding: 2.5rem 1rem; text-align: center; color: var(--bone-dim); font-size: .9375rem; }
.search-foot {
  border-top: 1px solid var(--rule);
  padding: .6rem 1.35rem;
  font-family: var(--font-mono);
  font-size: .6875rem;
  color: var(--bone-dim);
  display: flex;
  gap: 1.25rem;
  flex-shrink: 0;
}

/* --- 13. Índice A-Z ----------------------------------------------------- */
.alpha-nav {
  display: flex;
  flex-wrap: wrap;
  gap: .3rem;
  padding: 1rem 0 2rem;
  position: sticky;
  top: 4.25rem;
  background: var(--ink);
  z-index: 20;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 2rem;
}
.alpha-nav a {
  font-family: var(--font-mono);
  font-size: .8125rem;
  min-width: 2rem;
  text-align: center;
  padding: .35rem .2rem;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  color: var(--bone-soft);
}
.alpha-nav a:hover { border-color: var(--amber); color: var(--amber); text-decoration: none; }

.alpha-block { margin-bottom: 3rem; scroll-margin-top: 8rem; }
.alpha-block__letter {
  font-family: var(--font-display);
  font-size: 2.25rem;
  color: var(--amber);
  border-bottom: 1px solid var(--rule);
  padding-bottom: .35rem;
  margin-bottom: 1rem;
}
.alpha-cols { columns: 3 18rem; column-gap: 2rem; }
.alpha-cols a {
  display: block;
  break-inside: avoid;
  padding: .3rem 0;
  font-size: .9375rem;
  color: var(--bone-soft);
}
.alpha-cols a:hover { color: var(--amber); }

/* --- 14. Paginação ------------------------------------------------------ */
.pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  flex-wrap: wrap;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--rule);
  font-family: var(--font-ui);
  font-size: .875rem;
}
.pager a, .pager span {
  min-width: 2.4rem;
  text-align: center;
  padding: .5rem .7rem;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  color: var(--bone-soft);
}
.pager a:hover { border-color: var(--amber); color: var(--amber); text-decoration: none; }
.pager [aria-current="page"] { background: var(--amber); color: var(--ink); border-color: var(--amber); font-weight: 600; }
.pager .gap { border: 0; color: var(--bone-dim); }

/* --- 15. Rodapé --------------------------------------------------------- */
.foot {
  border-top: 1px solid var(--rule);
  margin-top: 4rem;
  padding-block: 3rem 2rem;
  background: var(--ink-raised);
}
.foot__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}
.foot__title {
  font-family: var(--font-ui);
  font-size: .6875rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0 0 .9rem;
}
.foot ul { list-style: none; margin: 0; padding: 0; font-size: .9375rem; }
.foot li { margin-bottom: .45rem; }
.foot a { color: var(--bone-soft); }
.foot a:hover { color: var(--amber); }
.foot__base {
  border-top: 1px solid var(--rule);
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--bone-dim);
}

/* --- 16. Utilitários ---------------------------------------------------- */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.stack > * + * { margin-top: var(--flow, 1.25rem); }
.section { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.text-dim { color: var(--bone-dim); }
.mono { font-family: var(--font-mono); }

@media print {
  .masthead, .rail, .foot, .search-modal, .pager { display: none !important; }
  body { background: #fff; color: #000; }
  .prose a { color: #000; }
}


/* ==========================================================================
   17. Sistema de cor por eixo temático
   --acento é definido por [data-eixo] em categorias.css. Onde não houver
   eixo, tudo cai no âmbar da marca — nada quebra sem a cor.
   ========================================================================== */

.card__cat            { color: var(--acento, var(--amber)); }
.card:hover           { border-color: var(--acento, var(--amber)); }
.card__thumb          { border-bottom-color: var(--acento-borda, var(--rule)); }

.cat-tile             { border-left-color: var(--acento, var(--amber)); }
.cat-tile:hover       { border-left-color: var(--acento, var(--sigil));
                        background: var(--acento-fraco, var(--ink-hover)); }

.tag[data-eixo]       { border-color: var(--acento-borda, var(--rule)); }
.tag[data-eixo]:hover { border-color: var(--acento); color: var(--acento);
                        background: var(--acento-fraco); }

[data-eixo] .eyebrow          { color: var(--acento, var(--amber)); }
[data-eixo] .section-title    { color: var(--bone); }
[data-eixo] .widget__title    { color: var(--acento, var(--amber)); }
[data-eixo] .article-head     { border-bottom-color: var(--acento-borda, var(--rule)); }
[data-eixo] .breadcrumb a     { color: var(--acento, var(--bone-soft)); }
[data-eixo] .prose blockquote { border-left-color: var(--acento, var(--amber)); }
[data-eixo] .capa             { border-color: var(--acento-borda, var(--rule)); }
[data-eixo] .toc a:hover      { color: var(--acento); border-left-color: var(--acento); }
[data-eixo] .pager [aria-current="page"] {
  background: var(--acento, var(--amber));
  border-color: var(--acento, var(--amber));
}

/* --- Barra de progresso de leitura --------------------------------------- */
.progresso {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0;
  z-index: 150;
  background: linear-gradient(90deg,
    var(--acento, var(--amber)),
    var(--sigil));
  transition: width .1s linear;
  pointer-events: none;
}

/* --- Sumário do verbete --------------------------------------------------- */
.toc ol      { counter-reset: toc; }
.toc a       { transition: color .16s, border-left-color .16s, padding-left .16s; }
.toc a:hover { padding-left: 1.8rem; }

/* --- Trecho do resumo nos resultados de busca ----------------------------- */
.search-hit__resumo {
  font-size: .8125rem;
  color: var(--bone-dim);
  line-height: 1.45;
  margin: .2rem 0 .3rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.search-hit__resumo mark {
  background: rgba(167,139,250,.22);
  color: var(--sigil);
  border-radius: 2px;
}

/* --- Legenda de famílias -------------------------------------------------- */
.familias {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 2rem;
}
.familia-chip {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-family: var(--font-ui);
  font-size: .75rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--bone-soft);
  border: 1px solid var(--rule);
  border-radius: 100px;
  padding: .3rem .75rem;
}
.familia-chip::before {
  content: "";
  width: .55rem;
  height: .55rem;
  border-radius: 50%;
  background: var(--familia-cor, var(--amber));
}


/* --- Famílias temáticas --------------------------------------------------- */
.familia-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(19rem, 1fr));
  gap: 1.15rem;
}

.familia-card {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  padding: 1.5rem;
  background: var(--ink-card);
  border: 1px solid var(--rule);
  border-top: 3px solid var(--familia-cor, var(--amber));
  border-radius: var(--radius);
  transition: background .2s, transform .2s, border-color .2s;
}
.familia-card:hover {
  background: var(--ink-hover);
  transform: translateY(-3px);
  text-decoration: none;
  border-color: var(--rule);
  border-top-color: var(--familia-cor, var(--amber));
}

.familia-card__topo { display: flex; align-items: center; gap: .65rem; }
.familia-card__ponto {
  width: .7rem; height: .7rem; border-radius: 50%;
  background: var(--familia-cor, var(--amber));
  flex-shrink: 0;
}
.familia-card__nome {
  font-size: 1.25rem;
  margin: 0;
  color: var(--bone);
}
.familia-card__desc {
  font-size: .9375rem;
  color: var(--bone-soft);
  line-height: 1.55;
  margin: 0;
  flex: 1;
}
.familia-card__pe {
  display: flex;
  gap: 1.15rem;
  font-family: var(--font-mono);
  font-size: .6875rem;
  color: var(--bone-dim);
  padding-top: .75rem;
  border-top: 1px solid var(--rule);
}

/* Legenda clicável */
a.familia-chip { transition: border-color .18s, color .18s; }
a.familia-chip:hover {
  border-color: var(--familia-cor, var(--amber));
  color: var(--bone);
  text-decoration: none;
}