/* ============================================================
   LUX FIDEI — Folha de Estilos Principal
   Omnia ad maiorem Dei gloriam
   ============================================================ */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ── VARIÁVEIS ── */
:root {
  --ink:         #1a140d;
  --ink-soft:    #3d3023;
  --ink-mid:     #6b5840;
  --gold:        #9a7a3a;
  --gold-lt:     #c8a870;
  --gold-pale:   #f0e6cc;
  --parchment:   #f7f2e8;
  --parch-dk:    #ede5d0;
  --white:       #fdfaf4;
  --rule:        rgba(154, 122, 58, 0.25);
  --cor-liturgica: #5b2c83;
}

/* ── BASE ── */
body {
  background: var(--parchment);
  color: var(--ink);
  font-family: 'EB Garamond', Georgia, serif;
  font-size: 18px;
  line-height: 1.75;
}

/* Textura de fundo sutil */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: repeating-linear-gradient(
    45deg,
    rgba(0, 0, 0, 0.012) 0px,
    rgba(0, 0, 0, 0.012) 1px,
    transparent 1px,
    transparent 5px
  );
  pointer-events: none;
  z-index: 0;
}

main, footer, nav, header {
  position: relative;
  z-index: 1;
}

/* ============================================================
   HEADER
   ============================================================ */
header {
  background: var(--ink);
  color: var(--gold-pale);
  text-align: center;
  padding: 44px 20px 32px;
  position: relative;
}

/* Borda dourada inferior */
header::after {
  content: '';
  display: block;
  width: 220px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 20px auto 0;
}

.header-pretitle {
  font-family: 'Cinzel', serif;
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold-lt);
  margin-bottom: 12px;
  opacity: 0.75;
}

header h1 {
  font-family: 'Cinzel Decorative', serif;
  font-size: clamp(1.9rem, 5.5vw, 3rem);
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--gold-pale);
  line-height: 1.1;
}

header .header-sub {
  font-family: 'Cinzel', serif;
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 10px;
}

/* ── Botão hambúrguer ── */
.menu-btn {
  position: fixed;
  top: 14px;
  left: 16px;
  z-index: 9999;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(200, 168, 112, 0.35);
  color: var(--gold-lt);
  padding: 7px 11px;
  font-size: 1rem;
  cursor: pointer;
  border-radius: 4px;
  line-height: 1;
  transition: background 0.2s;
  display: none;
}
.menu-btn:hover {
  background: rgba(200, 168, 112, 0.15);
}

/* ── Botão info (ⓘ) ── */
.info-btn {
  position: fixed;
  top: 14px;
  right: 16px;
  z-index: 9999;
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(200, 168, 112, 0.4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
}
.info-btn:hover {
  background: rgba(200, 168, 112, 0.18);
}
.info-btn svg {
  width: 15px;
  height: 15px;
  fill: var(--gold-lt);
}

/* ============================================================
   NAVEGAÇÃO HORIZONTAL
   ============================================================ */
nav.menu {
  position: relative;
  background: var(--ink-soft);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  border-bottom: 1px solid rgba(154, 122, 58, 0.3);
  overflow: hidden;
}

nav.menu a,
.menu-item {
  font-family: 'Cinzel', serif;
  font-size: 0.66rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-lt);
  text-decoration: none;
  padding: 16px 22px;
  transition: color 0.2s, background 0.2s;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  display: inline-block;
}

nav.menu a:visited,
.menu-item:visited {
  color: var(--gold-lt);
}

nav.menu a:hover,
.menu-item:hover {
  color: var(--gold-pale);
  background: rgba(154, 122, 58, 0.08);
}

nav.menu a.active,
.menu-item.active {
  color: var(--gold-pale);
  border-bottom-color: var(--gold);
  font-weight: 600;
}

/* Indicador animado */
.menu-indicator {
  position: absolute;
  bottom: 0;
  height: 2px;
  background: var(--gold);
  border-radius: 1px 1px 0 0;
  transition: left 0.35s cubic-bezier(.4, 0, .2, 1),
              width 0.35s cubic-bezier(.4, 0, .2, 1);
  will-change: left, width;
}

/* ============================================================
   OVERLAY + SIDEBAR
   ============================================================ */
.overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 7999;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
.overlay.ativo { display: block; }

.sidebar {
  position: fixed;
  top: 0;
  left: -290px;
  width: 280px;
  height: 100%;
  background: var(--ink);
  z-index: 8000;
  padding: 28px 0;
  transition: left 0.3s ease;
  border-right: 1px solid rgba(154, 122, 58, 0.2);
  overflow-y: auto;
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.5);
}

.sidebar a {
  display: block;
  padding: 14px 28px;
  font-family: 'Cinzel', serif;
  font-size: 0.7rem;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--gold-lt);
  text-decoration: none;
  border-bottom: 1px solid rgba(154, 122, 58, 0.1);
  transition: color 0.2s, padding-left 0.25s, background 0.2s;
}
.sidebar a:first-child {
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.35);
  padding: 12px 20px;
}
.sidebar a:hover {
  color: var(--gold-pale);
  padding-left: 38px;
  background: rgba(154, 122, 58, 0.06);
}

/* ============================================================
   MAIN — ESTRUTURA GERAL
   ============================================================ */
main {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px 88px;
}

/* ── Rótulo de seção ── */
.sec-label {
  font-family: 'Cinzel', serif;
  font-size: 0.6rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.sec-label::before {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--rule), transparent);
}
.sec-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--rule));
}

/* ============================================================
   ABERTURA SOLENE
   ============================================================ */
.abertura {
  text-align: center;
  padding: 68px 20px 52px;
  border-bottom: 1px solid var(--rule);
}

.ornamento-cruz {
  font-size: 1.4rem;
  color: var(--gold);
  display: block;
  margin-bottom: 30px;
  letter-spacing: 0.65em;
  opacity: 0.65;
}

.abertura h2 {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.05rem, 2.4vw, 1.4rem);
  font-weight: 400;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--ink);
  line-height: 1.65;
  margin-bottom: 30px;
}

.abertura .epigraph {
  font-family: 'EB Garamond', serif;
  font-size: 1.22rem;
  font-style: italic;
  color: var(--ink-mid);
  max-width: 560px;
  margin: 0 auto 10px;
  line-height: 1.7;
}

.abertura .epigraph-ref {
  font-family: 'Cinzel', serif;
  font-size: 0.63rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ============================================================
   APRESENTAÇÃO EDITORIAL
   ============================================================ */
.apresentacao {
  padding: 56px 0 48px;
  border-bottom: 1px solid var(--rule);
}

.apresentacao-texto {
  font-size: 1.05rem;
  line-height: 1.95;
  color: var(--ink-soft);
  text-align: justify;
}

.apresentacao-texto p {
  margin-bottom: 1.25em;
  text-indent: 1.8em;
}

.apresentacao-texto p:first-child {
  text-indent: 0;
}

/* Capitular iluminada */
.apresentacao-texto p:first-child::first-letter {
  font-family: 'Cinzel Decorative', serif;
  font-size: 3.4em;
  float: left;
  line-height: 0.78;
  margin: 0.1em 0.1em 0 0;
  color: var(--gold);
}

/* ============================================================
   SEÇÕES DO SITE
   ============================================================ */
.secoes {
  padding: 56px 0 48px;
  border-bottom: 1px solid var(--rule);
}

.secoes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0;
  margin-top: 32px;
  border: 1px solid var(--rule);
}

.secao-item {
  padding: 30px 26px;
  background: var(--white);
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  transition: background 0.22s;
}
.secao-item:hover {
  background: var(--gold-pale);
}
.secao-item a {
  text-decoration: none;
  color: inherit;
  display: block;
}

.secao-num {
  font-family: 'Cinzel', serif;
  font-size: 0.56rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 12px;
}

.secao-item h3 {
  font-family: 'Cinzel', serif;
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 12px;
}

.secao-item p {
  font-family: 'EB Garamond', serif;
  font-size: 0.98rem;
  font-style: italic;
  color: var(--ink-mid);
  line-height: 1.68;
}

/* ============================================================
   CITAÇÃO MAGNA
   ============================================================ */
.citacao-magna {
  padding: 60px 36px;
  text-align: center;
  border-bottom: 1px solid var(--rule);
  position: relative;
}

.citacao-magna::before {
  content: '\201C';
  font-family: 'EB Garamond', serif;
  font-size: 9rem;
  color: var(--gold);
  opacity: 0.12;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  line-height: 1;
  pointer-events: none;
}

.citacao-magna blockquote {
  font-family: 'EB Garamond', serif;
  font-size: clamp(1.3rem, 3vw, 1.95rem);
  font-style: italic;
  font-weight: 400;
  color: var(--ink-soft);
  line-height: 1.62;
  max-width: 640px;
  margin: 0 auto 18px;
  position: relative;
  z-index: 1;
}

.citacao-magna cite {
  font-family: 'Cinzel', serif;
  font-size: 0.63rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
}

/* Citação simples (páginas internas) */
.citacao {
  margin: 32px 0;
  padding: 16px 22px;
  border-left: 3px solid var(--gold);
  background: rgba(154, 122, 58, 0.05);
  font-style: italic;
  color: var(--ink-mid);
  line-height: 1.75;
  font-family: 'EB Garamond', serif;
  font-size: 1.05rem;
}

/* ============================================================
   PARA QUEM
   ============================================================ */
.para-quem {
  padding: 56px 0 48px;
  border-bottom: 1px solid var(--rule);
}

.para-quem-texto {
  font-family: 'EB Garamond', serif;
  font-size: 1.05rem;
  color: var(--ink-soft);
  line-height: 1.9;
  text-align: justify;
  margin-bottom: 28px;
  text-indent: 1.8em;
}
.para-quem-texto:first-of-type { text-indent: 0; }

.perfis-lista {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  border: 1px solid var(--rule);
  margin-top: 24px;
}

.perfis-lista li {
  padding: 17px 22px;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  font-family: 'EB Garamond', serif;
  font-size: 0.98rem;
  font-style: italic;
  color: var(--ink-mid);
  transition: background 0.18s;
}
.perfis-lista li:hover {
  background: var(--gold-pale);
}
.perfis-lista li::before {
  content: '✦';
  font-style: normal;
  font-size: 0.45rem;
  color: var(--gold);
  margin-right: 9px;
  vertical-align: middle;
}

/* ============================================================
   FECHAMENTO
   ============================================================ */
.fechamento {
  padding: 60px 0 28px;
  text-align: center;
}

.fechamento p {
  font-family: 'EB Garamond', serif;
  font-size: 1.02rem;
  font-style: italic;
  color: var(--ink-mid);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.85;
}

.ornamento-final {
  margin: 34px 0 0;
  font-family: 'Cinzel', serif;
  font-size: 0.68rem;
  letter-spacing: 0.55em;
  color: var(--gold);
  opacity: 0.45;
}

/* ============================================================
   CONTEÚDO DE PÁGINAS INTERNAS (h2, p genéricos)
   ============================================================ */
main h2 {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.2rem, 3vw, 1.75rem);
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--ink);
  margin-bottom: 24px;
  text-transform: uppercase;
}

main p {
  font-family: 'EB Garamond', serif;
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--ink-soft);
  margin-bottom: 20px;
}

/* ============================================================
   FAIXA LITÚRGICA (decorativa)
   ============================================================ */
.faixa-liturgica {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--ink);
  color: var(--ink-mid);
  text-align: center;
  padding: 22px;
  font-family: 'Cinzel', serif;
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  border-top: 1px solid rgba(154, 122, 58, 0.2);
  position: relative;
  z-index: 1;
}

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10, 8, 5, 0.76);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.modal-overlay.aberto { display: flex; }

.modal-box {
  background: var(--white);
  border: 1px solid var(--rule);
  border-top: 3px solid var(--gold);
  width: 90%;
  max-width: 520px;
  max-height: 84vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.55);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 26px 16px;
  border-bottom: 1px solid var(--rule);
}

.modal-header h3 {
  font-family: 'Cinzel', serif;
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.1rem;
  cursor: pointer;
  color: var(--ink-mid);
  padding: 2px 6px;
  border-radius: 3px;
  transition: color 0.15s, background 0.15s;
}
.modal-close:hover {
  color: var(--ink);
  background: var(--parch-dk);
}

.modal-nav {
  display: flex;
  border-bottom: 1px solid var(--rule);
}

.modal-nav-btn {
  flex: 1;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 13px 8px;
  font-family: 'Cinzel', serif;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-mid);
  cursor: pointer;
  transition: color 0.18s, border-color 0.18s;
}
.modal-nav-btn:hover { color: var(--ink); }
.modal-nav-btn.ativo {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.modal-content {
  overflow-y: auto;
  padding: 26px 28px 34px;
  flex: 1;
}

.modal-content h2 {
  font-family: 'Cinzel', serif;
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 18px;
}

.modal-content p {
  font-family: 'EB Garamond', serif;
  font-size: 1rem;
  line-height: 1.82;
  color: var(--ink-soft);
  margin-bottom: 14px;
}

.modal-content a {
  color: var(--gold);
  text-decoration: underline;
}

.modal-content .epigraph-modal {
  font-style: italic;
  color: var(--ink-mid);
  border-left: 2px solid var(--gold);
  padding-left: 16px;
  margin-top: 22px;
}

/* ============================================================
   RESPONSIVO — DESKTOP (> 768px)
   ============================================================ */
@media (min-width: 769px) {
  .menu-btn { display: none; }
  .sidebar { left: -290px !important; }
}

/* ============================================================
   RESPONSIVO — MOBILE (≤ 768px)
   ============================================================ */
@media (max-width: 768px) {

  .menu-btn { display: block; }

  header { padding: 38px 16px 28px; }
  header h1 { font-size: 2rem; }
  header .header-sub { font-size: 0.62rem; }

  nav.menu {
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    scroll-behavior: smooth;
  }
  nav.menu::-webkit-scrollbar { display: none; }

  nav.menu a,
  .menu-item {
    font-size: 0.6rem;
    padding: 14px 16px;
    flex-shrink: 0;
  }

  .menu-indicator { display: none; }

  main { padding: 0 16px 64px; }
  main h2 { font-size: 1.35rem; }
  main p { font-size: 0.97rem; }

  .abertura { padding: 44px 12px 36px; }
  .abertura h2 { font-size: 1rem; letter-spacing: 0.1em; }

  .apresentacao-texto { text-align: left; }
  .secoes-grid { grid-template-columns: 1fr; }
  .perfis-lista { grid-template-columns: 1fr; }

  .citacao-magna { padding: 44px 20px; }
  .citacao-magna blockquote { font-size: 1.3rem; }

  .fechamento { padding: 44px 0 20px; }

  footer { font-size: 0.58rem; padding: 18px; }
}

/* ============================================================
   RESPONSIVO — MUITO PEQUENO (≤ 380px)
   ============================================================ */
@media (max-width: 380px) {
  header h1 { font-size: 1.6rem; }

  nav.menu a,
  .menu-item { font-size: 0.58rem; padding: 13px 13px; }

  main h2 { font-size: 1.2rem; }
  main p { font-size: 0.93rem; }
}