/* ─────────────────────────────────────────
   includes/shared.css
   Estilos compartilhados por TODAS as páginas.
───────────────────────────────────────── */

/* ─── RESET ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

/* ─── VARIÁVEIS ─── */
:root {
  --cream: #F6F3EE;
  --ink: #1A1916;
  --ink-mid: #3D3C39;
  --ink-light: #7A7870;
  --gold: #A8895C;
  --gold-light: #C4A97D;
  --border: rgba(26,25,22,0.1);
  --border-mid: rgba(26,25,22,0.18);
  --font-display: kepler-std-display, "Spectral", Georgia, serif;
  --font-body:    kepler-std, "Spectral", "Source Serif Pro", Georgia, serif;
  --font-ui:      acumin-pro, "Inter", -apple-system, system-ui, sans-serif;
}

/* ─── BODY ─── */
body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-ui);
  font-weight: 400;
  font-size: 18px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ─── NAV ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 3rem;
  background: rgba(246,243,238,0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 0.5px solid var(--border);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  cursor: pointer;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-light);
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0; right: 0;
  height: 0.5px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 0.25s;
  transform-origin: left;
}

.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { transform: scaleX(1); }

/* ─── NAV RIGHT ─── */
.nav-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-menu-btn {
  display: none;
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink);
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 0;
  min-height: 44px;
  align-items: center;
}

/* ─── BOTÕES ─── */
.btn-line {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  font-size: 14px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink);
  border-bottom: 0.5px solid var(--ink-mid);
  padding-bottom: 5px;
  transition: gap 0.3s, border-color 0.2s, color 0.2s;
  width: fit-content;
}

.btn-line:hover { gap: 1.4rem; border-color: var(--gold); color: var(--gold); }

.btn-line-light {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-light);
  border-bottom: 0.5px solid rgba(168,137,92,0.35);
  padding-bottom: 4px;
  margin-top: 1.5rem;
  transition: gap 0.3s;
}

.btn-line-light:hover { gap: 1.3rem; }

/* ─── SEÇÕES ─── */
.section {
  padding: 7rem 3rem;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.section.visible {
  opacity: 1;
  transform: translateY(0);
}

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 0.5px solid var(--border-mid);
  padding-bottom: 1.5rem;
  margin-bottom: 4rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 400;
  color: var(--ink);
}

/* +1px: 10px → 11px */
.section-link {
  font-size: 12.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-light);
  border-bottom: 0.5px solid var(--border-mid);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}

.section-link:hover { color: var(--gold); border-color: var(--gold); }

/* ─── CONTACT BAR ─── */
/* +1px em todos os textos do contact bar */
.contact-bar {
  border-top: 0.5px solid var(--border-mid);
  padding: 5rem 3rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.contact-label {
  font-size: 12px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.contact-value {
  font-family: var(--font-body);
  font-size: 1.35rem;
  font-weight: 400;
  line-height: 1.8;
  color: var(--ink);
}

.contact-value a { transition: color 0.2s; }
.contact-value a:hover { color: var(--gold); }

.social-links {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.social-links a {
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-light);
  transition: color 0.2s;
}

.social-links a:hover { color: var(--gold); }

/* ─── FOOTER ─── */
footer {
  background: var(--ink);
  padding: 2rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-copy {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: rgba(246,243,238,0.25);
}

.footer-social {
  display: flex;
  gap: 1.8rem;
}

.footer-social a {
  font-size: 12.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(246,243,238,0.35);
  transition: color 0.2s;
}

.footer-social a:hover { color: var(--gold-light); }

/* ─── BREADCRUMB ─── */
.breadcrumb {
  padding: 6rem 3rem 0;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-light);
}

.breadcrumb a:hover { color: var(--gold); }
.breadcrumb span { color: var(--border-mid); }

/* ─── MOBILE ─── */
@media (max-width: 768px) {
  nav { padding: 0 1.5rem; }
  .nav-links { display: none; }
  .nav-menu-btn { display: flex; }
  .section { padding: 4rem 1.5rem; }
  .contact-bar { grid-template-columns: 1fr; gap: 2.5rem; padding: 3rem 1.5rem; }
  footer { flex-direction: column; gap: 1rem; text-align: center; padding: 2rem 1.5rem; }
  .footer-social { justify-content: center; flex-wrap: wrap; gap: 0.6rem 1.5rem; }
  .breadcrumb { padding: 5rem 1.5rem 0; }
  .footer-newsletter { padding: 2rem 1.5rem; gap: 1.5rem; flex-direction: column; align-items: flex-start; }
  .footer-nl-form { min-width: 0; width: 100%; }
}


/* ─── SEARCH ─── */

.nav-search-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--ink-light);
  display: flex;
  align-items: center;
  padding: 0;
  transition: color 0.2s;
}
.nav-search-btn:hover { color: var(--ink); }

/* Backdrop escuro atrás do painel */
.search-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(26,25,22,0.5);
  z-index: 199;
  animation: fadeIn 0.2s ease;
}
.search-backdrop.open { display: block; }

/* Painel de busca — fixo no topo, abaixo do nav */
.search-panel {
  position: fixed;
  top: 68px; /* altura do nav */
  left: 0; right: 0;
  background: var(--cream);
  border-bottom: 0.5px solid var(--border-mid);
  z-index: 200;
  padding: 1.5rem 3rem;
  transform: translateY(-100vh);
  transition: transform 0.3s cubic-bezier(0.4,0,0.2,1);
  max-height: calc(100vh - 68px);
  overflow-y: auto;
}

.search-panel.open { transform: translateY(0); }

.search-bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 0.85rem;
  margin-bottom: 1.75rem;
}

.search-bar svg { flex-shrink: 0; color: var(--ink-light); width: 18px; height: 18px; }

#search-input {
  flex: 1;
  font-family: var(--font-body);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--ink);
  background: transparent;
  border: none;
  outline: none;
}

#search-input::placeholder { color: var(--ink-light); opacity: 0.5; }

.search-close {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-light);
  transition: color 0.2s;
  padding: 0.25rem 0.5rem;
}
.search-close:hover { color: var(--ink); }

.search-results {
  max-width: 700px;
}

.search-group { margin-bottom: 1.75rem; }

.search-group-label {
  font-size: 11px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.6rem;
}

.search-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.7rem 0;
  border-bottom: 0.5px solid var(--border);
  text-decoration: none;
  color: var(--ink);
  transition: color 0.2s;
}

.search-item:hover { color: var(--gold); }

.search-item-thumb {
  width: 48px;
  height: 48px;
  object-fit: cover;
  flex-shrink: 0;
  background: #E8E3DA;
}

.search-item-name {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 400;
  line-height: 1.3;
}

.search-item-sub {
  font-size: 11.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-light);
  margin-top: 2px;
}

.search-empty {
  font-size: 14px;
  color: var(--ink-light);
  font-style: italic;
  padding: 1.5rem 0;
}

.search-loading {
  font-size: 14px;
  color: var(--ink-light);
  font-style: italic;
  padding: 1.5rem 0;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.search-spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 1.5px solid var(--ink-light);
  border-top-color: transparent;
  border-radius: 50%;
  animation: search-spin 0.8s linear infinite;
}

@keyframes search-spin { to { transform: rotate(360deg); } }

/* ─── INQUIRE SUCCESS CARD (piece.php + author.php) ─── */
.iform-success-card {
  text-align: center;
  padding: 2.5rem 1rem;
  animation: fadeIn 0.4s ease;
}
.iform-success-check {
  width: 48px;
  height: 48px;
  margin: 0 auto 1.25rem;
  color: var(--gold);
  display: block;
}
.iform-success-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 400;
  margin: 0 0 0.6rem;
  color: var(--ink);
  letter-spacing: 0.01em;
}
.iform-success-msg {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--ink-light);
  margin: 0 auto 1.75rem;
  line-height: 1.6;
  max-width: 32em;
}
.iform-success-link {
  font-family: var(--font-ui);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 3px;
  transition: color 0.2s, border-color 0.2s;
}
.iform-success-link:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ─── PAGE BODY SPLIT (foto vertical + texto longo, padrão /about) ─── */
/* Foto sticky a esquerda acompanha scroll do texto.                    */
/* Usado em /privacy e /acquisition (e qualquer doc longo com retrato). */
.page-body-split {
  display: grid;
  grid-template-columns: 0.5fr 1fr;
  gap: 5rem;
  padding: 4rem 3rem 6rem;
  align-items: start;
}
.page-body-split-photo {
  position: sticky;
  top: 92px; /* nav (68px) + respiro */
}
.page-body-split-photo img {
  width: 100%;
  height: auto;
  display: block;
  background: #E8E3DA;
}
@media (max-width: 768px) {
  .page-body-split {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 3rem 1.5rem 5rem;
  }
  .page-body-split-photo { position: static; }
}


/* ─── MOBILE MENU OVERLAY ─── */
.nav-mobile-overlay {
  position: fixed;
  inset: 0;
  background: var(--cream);
  z-index: 150;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.nav-mobile-overlay.open {
  opacity: 1;
  visibility: visible;
}

.nav-mobile-close {
  position: absolute;
  top: 1.4rem;
  right: 1.5rem;
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-light);
  background: none;
  border: none;
  cursor: pointer;
  min-height: 44px;
  display: flex;
  align-items: center;
}

.nav-mobile-links {
  list-style: none;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.nav-mobile-links a {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  color: var(--ink);
  transition: color 0.2s;
}

.nav-mobile-links a:hover { color: var(--gold); }


/* ─── POPUP NEWSLETTER ─── */
/* Componente isolado: overlay + caixa 2 colunas (imagem + form).
   Classe .is-active controla visibilidade via JS (popup.js). */

.memo-popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.memo-popup-overlay.is-active {
  opacity: 1;
  visibility: visible;
}

.memo-popup-box {
  background: var(--cream);
  max-width: 860px;
  width: 100%;
  max-height: 90vh;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
  transform: translateY(20px);
  transition: transform 0.4s ease;
}

.memo-popup-overlay.is-active .memo-popup-box {
  transform: translateY(0);
}

.memo-popup-close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: transparent;
  border: none;
  font-size: 28px;
  color: #fff;
  cursor: pointer;
  z-index: 2;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  padding: 0;
  text-shadow: 0 1px 3px rgba(0,0,0,0.4);
}

.memo-popup-close:hover { color: #eee; }

.memo-popup-image {
  background: #000;
  overflow: hidden;
}

.memo-popup-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.memo-popup-content {
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.memo-popup-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  margin: 0 0 16px 0;
  letter-spacing: -0.02em;
  color: var(--ink);
  line-height: 1.2;
}

.memo-popup-subtitle {
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink-light);
  margin: 0 0 28px 0;
}

.memo-popup-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.memo-popup-form input[type="email"] {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border-mid);
  background: transparent;
  font-size: 15px;
  font-family: inherit;
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s;
  box-sizing: border-box;
}

.memo-popup-form input[type="email"]:focus {
  border-color: var(--ink);
}

.memo-popup-form button {
  padding: 14px 20px;
  background: var(--ink);
  color: var(--cream);
  border: none;
  font-size: 13px;
  font-family: inherit;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s;
}

.memo-popup-form button:hover:not(:disabled) {
  background: var(--ink-mid);
}

.memo-popup-form button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Honeypot anti-bot: campo invisivel */
.memo-popup-hp {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

.memo-popup-msg {
  font-size: 13px;
  color: var(--ink-light);
  margin: 12px 0 0 0;
  min-height: 18px;
}

.memo-popup-msg.is-success { color: #2d6a4f; }
.memo-popup-msg.is-error { color: #a72f2f; }

.memo-popup-lgpd {
  font-size: 11px;
  color: var(--ink-light);
  opacity: 0.65;
  margin: 10px 0 0 0;
}

/* Popup mobile: empilha em 1 coluna */
@media (max-width: 640px) {
  .memo-popup-box {
    grid-template-columns: 1fr;
    max-height: 90vh;
    overflow-y: auto;
  }
  .memo-popup-image { height: 160px; }
  .memo-popup-content { padding: 32px 24px; }
  .memo-popup-title { font-size: 22px; }
}

/* ============================================================
   WhatsApp floating button
   z-index 120: acima do nav (100), abaixo do menu mobile (150),
   search (199/200) e popup (9999) -- some atras dos overlays
   ============================================================ */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  z-index: 120;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  text-decoration: none;
}
.wa-float:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 24px rgba(0,0,0,0.28);
}
.wa-float svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}
@media (max-width: 768px) {
  .wa-float { bottom: 20px; right: 16px; width: 50px; height: 50px; }
  .wa-float svg { width: 24px; height: 24px; }
}