/* ============================================================
   República Sequestrada — Hub
   Design tokens: seal/protocolo identity, distinct from the
   four child properties but sharing their dark editorial family.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,600;9..144,700;9..144,900&family=Source+Serif+4:opsz,wght@8..60,400;8..60,500;8..60,600&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  /* base surfaces */
  --bg: #0a0d10;
  --surface: #12161b;
  --surface-2: #1a1f26;
  --border: #232a33;
  --border-soft: #1a2028;

  /* text */
  --text: #e8e6df;
  --text-dim: #a3aab3;
  --text-faint: #828c99;

  /* hub identity accent — institutional seal ink, distinct from
     the red/gold used by the child properties */
  --seal: #7c9885;
  --seal-dim: #5c7268;
  --gold: #d4af5a;

  /* per-property accents (card border-top only) */
  --c-lawfare: #c53d4f;
  --c-lawfare-2: #d4af5a;
  --c-dragao: #b8443a;
  --c-dragao-2: #3f7a5c;
  --c-observatorio: #d64545;
  --c-gosurf: #4a7fb5;
  --c-fiscaliza: #c4893a;
  --c-sabor: #6a9b6e;

  --radius: 3px;
  --font-display: 'Fraunces', 'DM Serif Display', Georgia, serif;
  --font-body: 'Source Serif 4', 'Crimson Pro', Georgia, serif;
  --font-mono: 'IBM Plex Mono', 'JetBrains Mono', monospace;

  --maxw: 1180px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

body{
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a{ color: inherit; }
img{ max-width: 100%; display: block; }

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

.container{
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow{
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--seal);
}

h1,h2,h3{
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.12;
  margin: 0 0 0.4em;
  color: var(--text);
}
h1{ font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 900; }
h2{ font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3{ font-size: 1.25rem; font-weight: 600; }

p{ color: var(--text-dim); margin: 0 0 1em; }

.mono{ font-family: var(--font-mono); }

/* ---------- header ---------- */
header.site-header{
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(10,13,16,0.88);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--border-soft);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.brand{
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
}
.brand .seal-mark{
  width: 30px; height: 30px;
  border-radius: 50%;
  border: 1.5px solid var(--seal);
  display: grid; place-items: center;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--seal);
  flex-shrink: 0;
}
nav.primary-nav{ display: flex; align-items: center; gap: 28px; }
nav.primary-nav a{
  text-decoration: none;
  font-size: 14px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
  transition: color .15s ease;
}
nav.primary-nav a:hover{ color: var(--text); }
.nav-links{ display:flex; align-items:center; gap:28px; }

.menu-toggle{
  display: none;
  background: none; border: 1px solid var(--border); color: var(--text);
  width: 40px; height: 40px; border-radius: var(--radius);
  cursor: pointer;
}

@media (max-width: 860px){
  .nav-links{
    position: fixed; inset: 68px 0 0 0;
    background: var(--bg);
    flex-direction: column;
    align-items: flex-start;
    padding: 28px 24px;
    gap: 22px;
    transform: translateX(100%);
    transition: transform .25s ease;
    border-top: 1px solid var(--border-soft);
  }
  .nav-links.open{ transform: translateX(0); }
  nav.primary-nav a{ font-size: 16px; }
  .menu-toggle{ display: grid; place-items: center; }
}

/* ---------- hero ---------- */
.hero{
  position: relative;
  padding: 88px 0 64px;
  overflow: hidden;
  border-bottom: 1px solid var(--border-soft);
}
.hero-grid{
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 900px){
  .hero-grid{ grid-template-columns: 1fr; }
}
.hero h1{ margin-bottom: 0.3em; }
.hero .thesis{
  font-family: var(--font-body);
  font-size: 1.15rem;
  color: var(--text-dim);
  max-width: 54ch;
  margin-bottom: 1.6em;
}
.cta-row{ display: flex; gap: 14px; flex-wrap: wrap; }
.btn{
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 20px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid var(--border);
  transition: border-color .15s ease, background .15s ease;
}
.btn-primary{
  background: var(--seal);
  color: #0a0d10;
  border-color: var(--seal);
  font-weight: 600;
}
.btn-primary:hover{ background: #8fab99; }
.btn-ghost{ background: transparent; color: var(--text); }
.btn-ghost:hover{ border-color: var(--text-dim); }

/* signature seal graphic */
.seal-figure{
  display: flex;
  justify-content: center;
  align-items: center;
}
.seal-figure img{
  width: 220px; height: 220px;
  transform: rotate(-7deg);
  filter: drop-shadow(0 12px 28px rgba(0,0,0,0.5));
}
.seal-caption{
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  letter-spacing: 0.08em;
  margin-top: 10px;
  text-transform: uppercase;
}

/* ---------- stats panel ---------- */
.stats-panel{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 56px;
}
@media (max-width: 760px){
  .stats-panel{ grid-template-columns: repeat(2, 1fr); }
}
.stat{
  padding: 22px 20px;
  border-right: 1px solid var(--border-soft);
  background: var(--surface);
}
.stat:last-child{ border-right: none; }
.stat .num{
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.9rem;
  color: var(--gold);
  display: block;
}
.stat .label{
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---------- sections ---------- */
section{ padding: 72px 0; border-bottom: 1px solid var(--border-soft); }
section:last-of-type{ border-bottom: none; }
.section-head{ max-width: 62ch; margin-bottom: 40px; }
.section-head .eyebrow{ display:block; margin-bottom: 10px; }

/* ---------- property grid ---------- */
.property-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
@media (max-width: 760px){
  .property-grid{ grid-template-columns: 1fr; }
}
.property-card{
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent, var(--seal));
  border-radius: var(--radius);
  padding: 26px 26px 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-decoration: none;
  transition: transform .18s ease, border-color .18s ease;
}
.property-card:hover{ transform: translateY(-3px); border-color: var(--border-soft); }
.property-card .card-top{ display:flex; align-items:flex-start; justify-content:space-between; gap: 10px; }
.property-card h3{ margin: 0; }
.property-card .kicker{
  font-family: var(--font-mono); font-size: 11px; color: var(--text-faint);
  text-transform: uppercase; letter-spacing: 0.08em;
}
.property-card p{ font-size: 0.95rem; margin: 0; }
.card-meta{
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-top: auto; padding-top: 14px;
  border-top: 1px solid var(--border-soft);
}
.badge{
  font-family: var(--font-mono); font-size: 11px;
  padding: 4px 9px; border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--text-dim);
}
.badge.updated{ color: var(--seal); border-color: var(--seal-dim); }
.card-cta{
  font-family: var(--font-mono); font-size: 12.5px;
  color: var(--text); display: inline-flex; align-items: center; gap: 6px;
  margin-top: 8px;
}
.property-card:hover .card-cta{ color: var(--gold); }

/* ---------- navigate paths ---------- */
.paths-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}
.path-card{
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.path-card .n{
  font-family: var(--font-mono); color: var(--gold); font-size: 13px; display:block; margin-bottom: 8px;
}
.path-card p{ font-size: 0.92rem; margin-bottom: 10px; }
.path-card a{ font-family: var(--font-mono); font-size: 12.5px; color: var(--seal); text-decoration: none; }
.path-card a:hover{ text-decoration: underline; }

/* ---------- methodology summary ---------- */
.tax-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 28px;
}
.tax-item{
  border: 1px solid var(--border);
  border-left: 3px solid var(--seal);
  padding: 14px 16px;
  background: var(--surface);
  border-radius: var(--radius);
}
.tax-item .tag{ font-family: var(--font-mono); font-size: 12px; color: var(--gold); display:block; margin-bottom: 4px; }
.tax-item p{ font-size: 0.88rem; margin: 0; }

/* ---------- footer ---------- */
footer{
  padding: 48px 0 60px;
  background: var(--surface);
}
.footer-grid{
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}
@media (max-width: 700px){
  .footer-grid{ grid-template-columns: 1fr; gap: 24px; }
}
footer h4{
  font-family: var(--font-mono); font-size: 12px; text-transform: uppercase;
  letter-spacing: 0.08em; color: var(--text-faint); margin: 0 0 12px;
}
footer ul{ list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
footer a{ text-decoration: none; color: var(--text-dim); font-size: 14px; }
footer a:hover{ color: var(--text); }
.footer-legal{
  border-top: 1px solid var(--border-soft);
  padding-top: 22px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-family: var(--font-mono); font-size: 12px; color: var(--text-faint);
  align-items: center;
}
.footer-legal a{
  color: var(--seal);
  text-decoration: none;
  font-size: inherit;
}
.footer-legal a:hover{ color: var(--gold); }
.cc0-badge{
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--gold); color: var(--gold);
  padding: 3px 9px; border-radius: 100px; font-size: 11px;
}

/* ---------- install banner (PWA) ---------- */
#install-banner{
  position: fixed; left: 16px; right: 16px; bottom: 16px;
  max-width: 420px; margin: 0 auto;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: none;
  align-items: center;
  gap: 12px;
  z-index: 60;
  box-shadow: 0 12px 32px rgba(0,0,0,0.45);
}
#install-banner.visible{ display: flex; }
#install-banner p{ margin: 0; font-size: 13px; color: var(--text); flex: 1; }
#install-banner .actions{ display: flex; gap: 8px; flex-shrink: 0; }
#install-banner button{
  font-family: var(--font-mono); font-size: 12px;
  border-radius: var(--radius); border: 1px solid var(--border);
  background: transparent; color: var(--text-dim); padding: 7px 10px; cursor: pointer;
}
#install-banner button.primary{ background: var(--seal); color: #0a0d10; border-color: var(--seal); }

/* ---------- offline notice ---------- */
.offline-wrap{
  min-height: 100vh; display: grid; place-items: center; text-align: center; padding: 40px;
}
.offline-wrap .seal-figure img{ width: 140px; height: 140px; margin: 0 auto 24px; }

/* generic page (sobre / metodologia) */
.page-hero{ padding: 64px 0 40px; border-bottom: 1px solid var(--border-soft); }
.prose{ max-width: 68ch; }
.prose h2{ margin-top: 1.6em; }
.prose ul{ color: var(--text-dim); padding-left: 1.2em; }
.prose li{ margin-bottom: 0.5em; }

/* ---------- mapa de artefatos ---------- */
.mapa-meta{
  margin-top: 18px;
  font-size: 12px;
  color: var(--text-faint);
  letter-spacing: 0.04em;
}
.mapa-legend-section{ padding: 28px 0 8px; border-bottom: 1px solid var(--border-soft); }
.mapa-legend{
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px 14px;
  align-items: center;
  max-width: 72ch;
  margin-bottom: 28px;
}
.mapa-legend .legend-text{
  font-size: 0.92rem;
  color: var(--text-dim);
}
.theme-toc{
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  padding-bottom: 8px;
}
.theme-toc a{
  font-family: var(--font-mono);
  font-size: 12px;
  text-decoration: none;
  color: var(--text-faint);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}
.theme-toc a:hover{ color: var(--text); border-bottom-color: var(--gold); }

.mapa-root{ padding: 8px 24px 72px; }
.mapa-loading, .mapa-empty{
  font-size: 0.95rem;
  color: var(--text-dim);
  padding: 40px 0;
}
.theme-block{
  padding: 48px 0;
  border-bottom: 1px solid var(--border-soft);
  border-left: 3px solid var(--theme-accent, var(--seal));
  padding-left: 22px;
  margin-left: -2px;
}
.theme-block:last-child{ border-bottom: none; }
.theme-head{ max-width: 68ch; margin-bottom: 28px; }
.theme-head .eyebrow{ display: block; margin-bottom: 8px; }
.theme-head p{ margin-bottom: 16px; }
.theme-property{
  display: inline-flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  text-decoration: none;
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 2px solid var(--theme-accent, var(--seal));
  border-radius: var(--radius);
  padding: 12px 16px;
  transition: border-color .15s ease;
}
.theme-property:hover{ border-color: var(--border-soft); }
.theme-property .kicker{
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
  width: 100%;
}
.theme-property strong{ color: var(--text); font-family: var(--font-display); font-size: 1.05rem; }
.theme-property .prop-nota{ font-size: 11px; color: var(--seal); }

.artifact-list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.artifact-item{
  display: grid;
  grid-template-columns: minmax(110px, 140px) 1fr;
  gap: 14px 20px;
  padding: 16px 0;
  border-top: 1px solid var(--border-soft);
  align-items: start;
}
.artifact-item:first-child{ border-top: none; }
.artifact-badges{
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-start;
}
.artifact-time{
  font-size: 11px;
  color: var(--text-faint);
}
.artifact-title{
  text-decoration: none;
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  line-height: 1.3;
}
.artifact-title:hover{ color: var(--gold); }
.artifact-alert{
  margin: 6px 0 0;
  font-size: 0.9rem;
  color: var(--text-dim);
}

.alert-badge{
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 2px;
  border: 1px solid;
  white-space: nowrap;
}
.alert-badge.critico{
  color: #f0b4b8;
  border-color: #c53d4f;
  background: rgba(197, 61, 79, 0.12);
}
.alert-badge.alto{
  color: #e6c97a;
  border-color: var(--gold);
  background: rgba(212, 175, 90, 0.1);
}
.alert-badge.atencao{
  color: #d4a574;
  border-color: #c4893a;
  background: rgba(196, 137, 58, 0.12);
}
.alert-badge.contexto{
  color: var(--text-faint);
  border-color: var(--border);
  background: transparent;
}

@media (max-width: 640px){
  .artifact-item{
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .artifact-badges{ flex-direction: row; align-items: center; flex-wrap: wrap; }
  .mapa-legend{ grid-template-columns: 1fr; gap: 4px; }
  .mapa-legend .legend-text{ margin-bottom: 10px; }
}