/* ==========================================================================
   ESTILOS PREMIUM - TEMA LUXE (ULTRA-LUXURY DESIGN)
   ========================================================================== */

:root {
  --primary: #0b0f19;         /* Midnight Black */
  --primary-dark: #05070c;    /* Deep Abyss */
  --primary-light: #161e30;   /* Premium Slate */
  --secondary: #d4af37;       /* Metallic Gold */
  --accent: #c5a880;          /* Champagne Gold */
  --white: #ffffff;
  --bg-light: #faf9f6;        /* Ivory Premium */
  --text-muted: #94a3b8;
  --border-gold: rgba(212, 175, 55, 0.25);
  --border-gold-light: rgba(212, 175, 55, 0.1);
  --shadow-gold: 0 10px 40px rgba(212, 175, 55, 0.08);
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Outfit', sans-serif;
  --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* 1. CONFIGURAÇÕES GLOBAIS E TIPOGRAFIA DE LUXO */
body.l-body {
  background-color: var(--white);
  color: var(--primary);
  font-family: var(--font-sans);
  transition: var(--transition);
}

h1, h2, h3, h4, .section-title, .modal-title {
  font-family: var(--font-serif);
  font-weight: 800;
  letter-spacing: -0.5px;
}

.section-title em {
  font-style: italic;
  font-family: var(--font-serif);
  color: var(--secondary);
  font-weight: 400;
}

.chip {
  background: rgba(212, 175, 55, 0.1) !important;
  color: var(--secondary) !important;
  border: 1px solid var(--border-gold);
  font-family: var(--font-sans);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.75rem;
}

.chip-dot {
  background: var(--secondary) !important;
}

/* 2. BOTÕES PREMIUM */
.btn, .l-btn {
  font-family: var(--font-sans);
  font-weight: 600;
  border-radius: 4px;
  letter-spacing: 0.5px;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-primary, .l-btn-primary {
  background: var(--primary) !important;
  color: var(--white) !important;
  border: 1px solid var(--border-gold) !important;
}

.btn-primary:hover, .l-btn-primary:hover {
  background: var(--secondary) !important;
  color: var(--primary) !important;
  border-color: var(--secondary) !important;
  transform: translateY(-2px);
}

.btn-secondary, .l-btn-secondary {
  background: var(--secondary) !important;
  color: var(--primary) !important;
  border: 1px solid var(--secondary) !important;
}

.btn-secondary:hover, .l-btn-secondary:hover {
  background: var(--primary) !important;
  color: var(--white) !important;
  border-color: var(--border-gold) !important;
  transform: translateY(-2px);
}

.btn-outline, .l-btn-outline {
  border: 1px solid var(--secondary) !important;
  color: var(--secondary) !important;
  background: transparent !important;
}

.btn-outline:hover, .l-btn-outline:hover {
  background: var(--secondary) !important;
  color: var(--primary) !important;
  border-color: var(--secondary) !important;
}

.l-btn-text {
  background: transparent !important;
  border: none !important;
  color: var(--text-muted) !important;
  cursor: pointer;
}

.l-btn-text:hover {
  color: var(--secondary) !important;
  text-decoration: underline;
}

/* 3. NAVEGAÇÃO E TOPBAR GLASSMORPHISM */
.topbar {
  background: var(--primary-dark) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

#mainNav {
  background: rgba(11, 15, 25, 0.95) !important;
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-gold-light);
  padding: 15px 0;
}

#mainNav.scrolled {
  background: var(--primary-dark) !important;
  border-bottom: 1px solid var(--border-gold);
  padding: 10px 0;
}

.nav-logo span {
  font-family: var(--font-serif) !important;
  font-weight: 700;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.8) !important;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
  padding: 5px 0;
}

.nav-links a:hover {
  color: var(--secondary) !important;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--secondary);
  transition: var(--transition);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  border-color: var(--secondary) !important;
}

/* 4. HERO SECTION EDITORIAL OVERLAYS */
.hero {
  height: 90vh;
  position: relative;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(5,7,12,0.8) 0%, rgba(5,7,12,0.4) 60%, rgba(5,7,12,0.9) 100%);
  z-index: 1;
}

.hero-content {
  z-index: 2;
  position: relative;
}

.hero-title {
  font-size: 3.8rem !important;
  line-height: 1.1;
  color: var(--white);
}

.hero-title em {
  color: var(--secondary);
}

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
}

.hero-card {
  background: rgba(11, 15, 25, 0.85) !important;
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-gold);
  box-shadow: var(--shadow-gold);
}

.hero-stat-item {
  border-bottom: 1px solid var(--border-gold-light);
}

.hero-stat-info strong {
  color: var(--secondary) !important;
  font-family: var(--font-serif);
  font-size: 1.5rem;
}

.hero-stat-info span {
  color: var(--text-muted) !important;
}

/* 5. VITRINE DE IMÓVEIS LUXE */
.l-container, .container {
  width: 100% !important;
  max-width: 1280px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  padding-left: 24px !important;
  padding-right: 24px !important;
  box-sizing: border-box !important;
}

.l-vitrine, .vitrine-section {
  background-color: var(--bg-light);
  padding: 90px 0;
  position: relative;
}

.l-vitrine-header, .section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 48px auto;
}

.l-vitrine-header .chip, .section-header .chip {
  margin-bottom: 14px;
}

.l-vitrine-header h2, .section-header .section-title {
  font-size: clamp(2.1rem, 3.8vw, 2.9rem);
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.25;
  margin-bottom: 12px;
}

.l-vitrine-header p, .section-header .section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.6;
}

/* Filtros Estilizados de Luxo */
.l-filter-bar {
  background: var(--white);
  border: 1px solid var(--border-gold);
  border-radius: 12px;
  padding: 18px 24px;
  box-shadow: var(--shadow-gold);
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin-bottom: 24px;
}

.l-filter-group {
  flex: 1;
  min-width: 200px;
}

.l-filter-input, .l-filter-select {
  border: 1px solid rgba(212, 175, 55, 0.25);
  border-radius: 8px;
  padding: 12px 18px;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  width: 100%;
  transition: var(--transition);
  background: var(--white);
  color: var(--primary);
  height: 50px;
  box-sizing: border-box;
}

.l-filter-input:focus, .l-filter-select:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2);
}

.l-filter-advanced {
  background: var(--white);
  border: 1px solid var(--border-gold-light);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 30px;
  box-shadow: var(--shadow-gold);
  animation: slideDown 0.3s ease-out;
}

.l-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 992px) {
  .l-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .l-filter-bar {
    flex-direction: column;
    align-items: stretch;
  }
  .l-filter-group {
    width: 100%;
  }
}

@media (max-width: 576px) {
  .l-grid-4 {
    grid-template-columns: 1fr;
  }
}

.l-filter-subgroup {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.l-filter-subgroup label {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--primary);
}

body.dark-theme .l-filter-subgroup label {
  color: rgba(255, 255, 255, 0.85) !important;
}

.l-filter-actions {
  display: flex;
  justify-content: flex-end;
  gap: 15px;
  margin-top: 20px;
}

/* Vitrine Layout */
.l-showcase-layout {
  display: block;
  width: 100%;
  margin-top: 20px;
}

.l-showcase-list {
  width: 100%;
}

.l-showcase-map, #property-map {
  display: none !important;
}

#listings-grid, .l-grid-3 {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 32px !important;
}

@media (max-width: 1100px) {
  #listings-grid, .l-grid-3 {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 24px !important;
  }
}

@media (max-width: 680px) {
  #listings-grid, .l-grid-3 {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }
}

/* CARDS DE IMÓVEIS LUXE */
.property-card, .l-card {
  background: var(--white) !important;
  border: 1px solid var(--border-gold-light) !important;
  border-radius: 12px !important;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04) !important;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
  display: flex;
  flex-direction: column;
  position: relative;
}

.property-card:hover, .l-card:hover {
  transform: translateY(-8px);
  border-color: var(--secondary) !important;
  box-shadow: 0 20px 45px rgba(212, 175, 55, 0.16) !important;
}

.card-media {
  position: relative;
  height: 230px;
  overflow: hidden;
  background: #0b0f19;
}

.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.property-card:hover .card-img {
  transform: scale(1.08);
}

.card-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.4) 0%, transparent 35%, transparent 60%, rgba(0,0,0,0.5) 100%);
  pointer-events: none;
}

.card-badge-business {
  position: absolute;
  top: 14px;
  left: 14px;
  background: linear-gradient(135deg, #0b0f19, #1e293b) !important;
  border: 1px solid var(--secondary) !important;
  color: var(--secondary) !important;
  font-family: var(--font-sans);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.72rem !important;
  letter-spacing: 0.08em;
  padding: 5px 12px !important;
  border-radius: 50px !important;
  backdrop-filter: blur(8px);
  z-index: 2;
}

.card-badge-code {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(11, 15, 25, 0.75) !important;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.9) !important;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.7rem !important;
  padding: 4px 10px !important;
  border-radius: 50px !important;
  backdrop-filter: blur(8px);
  z-index: 2;
}

.card-body {
  padding: 22px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-title {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--primary);
  font-size: 1.15rem;
  line-height: 1.35;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.7em;
}

.card-location {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.card-location i {
  color: var(--secondary);
}

.card-specs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  padding: 12px 0;
  border-top: 1px solid rgba(212, 175, 55, 0.15) !important;
  border-bottom: 1px solid rgba(212, 175, 55, 0.15) !important;
  margin-bottom: 18px;
}

.spec-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  font-size: 0.75rem;
  color: var(--primary);
  font-weight: 600;
  background: var(--bg-light);
  padding: 6px 2px;
  border-radius: 6px;
  text-align: center;
}

.spec-item i {
  color: var(--secondary);
  font-size: 0.85rem;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 6px;
}

.card-price, .l-price {
  color: var(--secondary) !important;
  font-family: var(--font-serif) !important;
  font-weight: 900 !important;
  font-size: 1.35rem !important;
  letter-spacing: -0.02em;
}

.card-price small {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
}

.btn-card-details {
  padding: 9px 18px;
  border-radius: 50px;
  background: linear-gradient(135deg, #0b0f19, #1e293b);
  border: 1px solid var(--secondary);
  color: var(--secondary) !important;
  font-weight: 700;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
}

.btn-card-details:hover {
  background: var(--secondary);
  color: #0b0f19 !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

/* 6. SOBRE NÓS INSTITUCIONAL */
.about-section {
  background: var(--white);
  padding: 100px 0;
}

.about-badge {
  background: var(--primary) !important;
  border: 1px solid var(--border-gold) !important;
  color: var(--secondary) !important;
}

.about-badge strong {
  font-family: var(--font-serif);
  color: var(--secondary) !important;
}

.about-item-icon {
  background: var(--primary-light) !important;
  color: var(--secondary) !important;
  border: 1px solid var(--border-gold-light);
}

/* 7. SERVIÇOS CARDS */
.services-section {
  background: var(--bg-light);
  padding: 100px 0;
}

.service-card {
  background: var(--white) !important;
  border: 1px solid var(--border-gold-light) !important;
  box-shadow: 0 4px 20px rgba(0,0,0,0.01) !important;
}

.service-card:hover {
  border-color: var(--secondary) !important;
  box-shadow: var(--shadow-gold) !important;
}

.service-badge {
  background: var(--secondary) !important;
  color: var(--primary) !important;
  font-family: var(--font-sans);
  font-weight: 600;
  text-transform: uppercase;
}

.service-title {
  font-family: var(--font-serif);
}

.service-features li i {
  color: var(--secondary) !important;
}

/* 8. COMO FUNCIONA */
.how-section {
  background: var(--white);
  padding: 100px 0;
}

/* 9. DEPOIMENTOS SLIDER */
.testi-section {
  background: var(--primary) !important;
  color: var(--white);
  padding: 100px 0;
  border-top: 1px solid var(--border-gold);
}

.testi-card {
  background: var(--primary-light) !important;
  border: 1px solid var(--border-gold-light) !important;
  box-shadow: var(--shadow-gold) !important;
}

.testi-stars i {
  color: var(--secondary) !important;
}

.testi-text {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
}

.testi-avatar {
  background: var(--secondary) !important;
  color: var(--primary) !important;
  font-weight: 700;
}

/* 10. FAQ ACCORDION */
.faq-section {
  background: var(--bg-light);
  padding: 100px 0;
}

.faq-trigger {
  font-family: var(--font-sans) !important;
  font-weight: 600 !important;
  font-size: 1rem;
}

.faq-trigger:hover {
  color: var(--secondary) !important;
}

.faq-item.open {
  border-color: var(--secondary) !important;
}

.faq-item.open .faq-trigger i {
  color: var(--secondary) !important;
}

/* 11. CONTATO E FORMULÁRIO */
.contact-section {
  background: var(--white);
  padding: 100px 0;
}

.contact-card {
  border: 1px solid var(--border-gold-light) !important;
}

.contact-icon {
  background: var(--primary) !important;
  color: var(--secondary) !important;
}

.contact-form-card {
  border: 1px solid var(--border-gold-light) !important;
  box-shadow: var(--shadow-gold) !important;
}

/* 12. RODAPÉ */
footer {
  background: var(--primary-dark) !important;
  color: rgba(255, 255, 255, 0.7);
  border-top: 1px solid var(--border-gold);
}

footer h4 {
  color: var(--white);
  font-family: var(--font-serif);
  border-bottom: 1px solid var(--border-gold-light);
  padding-bottom: 10px;
}

footer ul li a {
  color: rgba(255,255,255,0.6) !important;
  transition: var(--transition);
}

footer ul li a:hover {
  color: var(--secondary) !important;
  padding-left: 5px;
}

.footer-social-btn {
  background: var(--primary-light) !important;
  color: var(--secondary) !important;
  border: 1px solid var(--border-gold-light);
}

.footer-social-btn:hover {
  background: var(--secondary) !important;
  color: var(--primary) !important;
  border-color: var(--secondary);
}

/* 13. SYSTEM MODALS OVERLAY */
.modal-window {
  background: var(--primary-light) !important;
  color: var(--white) !important;
  border: 1px solid var(--border-gold);
  box-shadow: var(--shadow-gold);
}

.modal-title {
  color: var(--white);
}

.modal-close-btn {
  color: rgba(255,255,255,0.6) !important;
}

.modal-close-btn:hover {
  color: var(--secondary) !important;
}

.tab-btn {
  color: rgba(255,255,255,0.6) !important;
}

.tab-btn.active {
  color: var(--secondary) !important;
  border-bottom-color: var(--secondary) !important;
}

.tech-specs-table tr {
  border-bottom-color: rgba(255, 255, 255, 0.05) !important;
}

.tech-specs-table td {
  color: rgba(255, 255, 255, 0.8);
}

.tech-specs-table td:first-child {
  color: var(--text-muted);
}

/* 14. DARK THEME NATIVO (REGRA #3 DO PRD) */
body.dark-theme {
  background-color: var(--primary-dark) !important;
  color: rgba(255, 255, 255, 0.9);
}

body.dark-theme .l-vitrine,
body.dark-theme .about-section,
body.dark-theme .services-section,
body.dark-theme .how-section,
body.dark-theme .faq-section,
body.dark-theme .contact-section {
  background-color: var(--primary-dark) !important;
  color: rgba(255, 255, 255, 0.9) !important;
}

body.dark-theme .property-card,
body.dark-theme .l-card,
body.dark-theme .service-card,
body.dark-theme .contact-form-card,
body.dark-theme .l-filter-bar,
body.dark-theme .l-filter-advanced {
  background-color: var(--primary-light) !important;
  border-color: var(--border-gold-light) !important;
  color: rgba(255, 255, 255, 0.9) !important;
}

body.dark-theme .card-title,
body.dark-theme .service-title,
body.dark-theme .about-info h2 {
  color: var(--white) !important;
}

body.dark-theme .l-filter-input,
body.dark-theme .l-filter-select {
  background-color: var(--primary-dark) !important;
  border-color: var(--border-gold-light) !important;
  color: var(--white) !important;
}

body.dark-theme .l-filter-input::placeholder {
  color: rgba(255, 255, 255, 0.45) !important;
}

body.dark-theme .l-filter-select option {
  background-color: var(--primary-light) !important;
  color: var(--white) !important;
}

/* Overrides específicos para os botões do filtro no tema Luxe */
#clear-filters-btn {
  background: transparent !important;
  border: 1px solid transparent !important;
  color: var(--secondary) !important;
  font-family: var(--font-sans) !important;
  font-weight: 600 !important;
  cursor: pointer;
  padding: 8px 16px !important;
  transition: var(--transition) !important;
  border-radius: 4px !important;
}
#clear-filters-btn:hover {
  color: var(--white) !important;
  text-decoration: underline !important;
}

#save-search-btn {
  background: var(--secondary) !important;
  color: var(--primary) !important;
  border: 1px solid var(--secondary) !important;
  border-radius: 4px !important;
  padding: 10px 20px !important;
  font-family: var(--font-sans) !important;
  font-weight: 700 !important;
  cursor: pointer;
  transition: var(--transition) !important;
}
#save-search-btn:hover {
  background: var(--primary) !important;
  color: var(--white) !important;
  border-color: var(--border-gold) !important;
  transform: translateY(-2px) !important;
}

#filter-adv-toggle-btn {
  border: 1px solid var(--secondary) !important;
  color: var(--secondary) !important;
  background: transparent !important;
  height: 48px !important;
  padding: 0 20px !important;
  cursor: pointer;
  font-family: var(--font-sans) !important;
  font-weight: 600 !important;
  transition: var(--transition) !important;
  border-radius: 4px !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 8px !important;
}
#filter-adv-toggle-btn:hover {
  background: var(--secondary) !important;
  color: var(--primary) !important;
}
body.dark-theme #filter-adv-toggle-btn {
  border-color: var(--secondary) !important;
  color: var(--secondary) !important;
  background: transparent !important;
}

body.dark-theme .faq-item {
  border-color: var(--border-gold-light) !important;
}

body.dark-theme .faq-trigger {
  color: var(--white) !important;
}

/* ── CORREÇÕES UNIVERSAIS DE CONTRASTE E LEGIBILIDADE ── */
.section-title, .hero-title, .about-info h2, h2, h3, h4 {
  color: #ffffff !important;
}

.section-title em, .hero-title em {
  color: #d4af37 !important;
}

.testi-badge {
  background: rgba(56, 189, 248, 0.18) !important;
  color: #38bdf8 !important;
  border: 1px solid rgba(56, 189, 248, 0.3) !important;
  font-weight: 700 !important;
}

.testi-text {
  color: #e2e8f0 !important;
}

.testi-name {
  color: #ffffff !important;
}

.testi-svc {
  color: #94a3b8 !important;
}

.how-section div[style*="font-size:2rem"],
.how-section div[style*="font-size:2.2rem"] {
  color: #d4af37 !important;
}