/* ============================================================
   MAD — folha de estilo compartilhada
   Identidade: burgundy #7C1F1F / creme #F5F1EA / preto #0A0A0A
   Tipos: Unbounded (display) · Space Grotesk (texto) · Space Mono (datas)

   PARA REPLICAR EM OUTRO SITE DA MAD:
   troque só os valores em :root abaixo. Nada mais precisa mudar.
   ============================================================ */

:root {
  --tinta:      #7C1F1F;   /* cor da marca */
  --tinta-fund: #5C1616;   /* hover / estados */
  --papel:      #F5F1EA;   /* fundo */
  --papel-fund: #EBE5D9;   /* superfície levemente recuada */
  --grafite:    #0A0A0A;   /* texto */
  --grafite-2:  #4A4744;   /* texto secundário */
  --regua:      #D8D0C0;   /* filetes */

  --display: 'Unbounded', system-ui, sans-serif;
  --texto:   'Space Grotesk', system-ui, sans-serif;
  --dado:    'Space Mono', ui-monospace, monospace;

  --max: 1120px;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--papel);
  color: var(--grafite);
  font-family: var(--texto);
  font-size: 17px;
  line-height: 1.65;
  font-weight: 400;
}

a { color: var(--tinta); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--tinta-fund); }

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

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

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

/* ---------- cabeçalho ---------- */

.topo { background: var(--tinta); color: var(--papel); }

.topo-interno {
  max-width: var(--max);
  margin: 0 auto;
  padding: 30px 24px 0;
}

.marca { display: flex; align-items: center; gap: 16px; text-decoration: none; }
.marca svg { flex: 0 0 auto; }

.masthead {
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 0.92;
  color: var(--papel);
  font-size: clamp(2.3rem, 7.5vw, 4.6rem);
  margin: 18px 0 6px;
  text-wrap: balance;
}

.subtitulo-marca {
  font-family: var(--texto);
  font-size: 0.95rem;
  color: rgba(245, 241, 234, 0.72);
  margin: 0 0 26px;
  max-width: 46ch;
}

.menu {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
  border-top: 1px solid rgba(245, 241, 234, 0.28);
  padding: 14px 0 16px;
  margin: 0;
  list-style: none;
}
.menu a {
  color: var(--papel);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
}
.menu a:hover, .menu a[aria-current="page"] {
  color: var(--papel);
  border-bottom-color: var(--papel);
}

/* ---------- home: chamada principal ---------- */

.capa {
  display: grid;
  grid-template-columns: 1.85fr 1fr;
  gap: 52px;
  padding: 56px 0 72px;
}

.data {
  font-family: var(--dado);
  font-size: 0.78rem;
  color: var(--grafite-2);
  margin: 0 0 12px;
}

.chamada-titulo {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.04;
  font-size: clamp(1.9rem, 4.2vw, 3rem);
  margin: 0 0 18px;
  text-wrap: balance;
}
.chamada-titulo a { color: var(--grafite); text-decoration: none; }
.chamada-titulo a:hover { color: var(--tinta); }

.linha-fina {
  font-size: 1.12rem;
  color: var(--grafite-2);
  margin: 0;
  max-width: 62ch;
}

.coluna-lateral { display: flex; flex-direction: column; gap: 26px; }

.nota { padding-bottom: 26px; border-bottom: 1px solid var(--regua); }
.nota:last-child { border-bottom: 0; padding-bottom: 0; }
.nota h3 {
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.02em;
  font-size: 1.06rem;
  line-height: 1.25;
  margin: 0 0 8px;
}
.nota h3 a { color: var(--grafite); text-decoration: none; }
.nota h3 a:hover { color: var(--tinta); }
.nota p { margin: 0; font-size: 0.94rem; color: var(--grafite-2); }

/* ---------- grade de matérias ---------- */

.secao-titulo {
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.02em;
  font-size: 1.15rem;
  margin: 46px 0 24px;
}

.grade {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  padding-bottom: 56px;
}

.materia h3 {
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.025em;
  font-size: 1.2rem;
  line-height: 1.22;
  margin: 0 0 10px;
}
.materia h3 a { color: var(--grafite); text-decoration: none; }
.materia h3 a:hover { color: var(--tinta); }
.materia p { margin: 0; font-size: 0.95rem; color: var(--grafite-2); }

.selo {
  border-top: 3px solid var(--tinta);
  padding-top: 14px;
  margin-bottom: 14px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--tinta);
}

/* ---------- faixa institucional ---------- */

.faixa { background: var(--tinta); color: var(--papel); padding: 54px 0; }
.faixa-grade { display: grid; grid-template-columns: 1fr 1.3fr; gap: 48px; }
.faixa h2 {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.03em;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  line-height: 1.1;
  margin: 0;
}
.faixa p { margin: 0 0 16px; color: rgba(245, 241, 234, 0.84); }
.faixa p:last-child { margin-bottom: 0; }
.faixa a { color: var(--papel); }

/* ---------- páginas de texto ---------- */

.pagina { padding: 56px 0 72px; max-width: 72ch; }

.pagina h1 {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.06;
  font-size: clamp(1.9rem, 4.5vw, 2.9rem);
  margin: 0 0 14px;
  text-wrap: balance;
}
.pagina h2 {
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.02em;
  font-size: 1.25rem;
  line-height: 1.25;
  margin: 40px 0 12px;
}
.pagina h3 {
  font-family: var(--texto);
  font-weight: 500;
  font-size: 1.05rem;
  margin: 26px 0 8px;
}
.pagina p, .pagina li { font-size: 1.04rem; }
.pagina ul, .pagina ol { padding-left: 22px; }
.pagina li { margin-bottom: 8px; }
.pagina hr { border: 0; border-top: 1px solid var(--regua); margin: 40px 0; }

.abertura { font-size: 1.15rem; color: var(--grafite-2); margin: 0 0 8px; }

.aviso {
  background: var(--papel-fund);
  border-left: 3px solid var(--tinta);
  padding: 20px 22px;
  margin: 34px 0;
  font-size: 0.97rem;
}
.aviso p { font-size: 0.97rem; margin: 0 0 10px; }
.aviso p:last-child { margin-bottom: 0; }
.aviso strong { font-weight: 500; }

/* ---------- rodapé ---------- */

.rodape {
  background: var(--grafite);
  color: rgba(245, 241, 234, 0.7);
  padding: 50px 0 40px;
  font-size: 0.88rem;
}
.rodape a { color: rgba(245, 241, 234, 0.92); }
.rodape-grade {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(245, 241, 234, 0.16);
}
.rodape h4 {
  font-family: var(--texto);
  font-weight: 500;
  color: var(--papel);
  font-size: 0.92rem;
  margin: 0 0 12px;
}
.rodape ul { list-style: none; padding: 0; margin: 0; }
.rodape li { margin-bottom: 8px; }
.rodape-base { padding-top: 26px; font-size: 0.82rem; line-height: 1.7; }
.rodape-base p { margin: 0 0 10px; }
.rodape-base p:last-child { margin-bottom: 0; }

/* ---------- responsivo ---------- */

@media (max-width: 860px) {
  .capa { grid-template-columns: 1fr; gap: 36px; padding: 40px 0 48px; }
  .grade { grid-template-columns: 1fr; gap: 34px; }
  .faixa-grade { grid-template-columns: 1fr; gap: 24px; }
  .rodape-grade { grid-template-columns: 1fr; gap: 28px; }
  .menu { gap: 18px; }
  body { font-size: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}