/* ==========================================================================
   MoDo Santa Clara Copacabana - Estilos Oficiais
   Cores: Fundo branco, Primária #2c2c2cf2, Dourado e Cinza
   Tipografia: Playfair Display (Títulos) & Montserrat (Textos)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,300;1,400&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;0,900;1,400&display=swap');

:root {
  --color-primary: #2c2c2cf2;
  --color-primary-solid: #2c2c2c;
  --color-primary-dark: #1f1f1f;
  --color-primary-light: #3e3e3e;
  
  --color-gold-start: #d4af37;
  --color-gold-mid: #f3e08c;
  --color-gold-end: #aa7c11;
  --color-gold: #c59b27;
  --color-gold-hover: #b3891c;
  
  --color-bg-white: #ffffff;
  --color-bg-light: #f8f9fa;
  --color-bg-subtle: #f1f3f5;
  --color-border: #e2e8f0;
  
  --color-text-dark: #2c2c2c;
  --color-text-muted: #5c626b;
  --color-text-light: #8e95a0;
  --color-text-white: #ffffff;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 14px 35px rgba(0, 0, 0, 0.12);
  --shadow-gold: 0 6px 20px rgba(212, 175, 55, 0.35);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Montserrat', sans-serif;
  color: var(--color-text-dark);
  background-color: var(--color-bg-white);
  line-height: 1.7;
  font-weight: 300;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

ul, ol {
  list-style: none;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* Tipografia Base */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  color: var(--color-primary-solid);
  font-weight: 600;
  line-height: 1.25;
}

.section-tag {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-gold);
  margin-bottom: 12px;
  background: rgba(197, 155, 39, 0.1);
  padding: 6px 14px;
  border-radius: var(--radius-full);
}

.section-title {
  font-size: 2.25rem;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 40px;
}

.text-center {
  text-align: center;
}

/* Seções Gerais */
.section {
  padding: 80px 0;
  position: relative;
}

.section-alt {
  background-color: var(--color-bg-light);
}

.section-dark {
  background-color: var(--color-primary-solid);
  color: var(--color-text-white);
}

.section-dark h2,
.section-dark h3 {
  color: var(--color-text-white);
}

.section-dark .section-subtitle {
  color: #cfd4dc;
}

/* ==========================================================================
   BOTÕES E CTAs
   ========================================================================== */
.btn-gold {
  font-family: 'Montserrat', sans-serif;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--color-gold-start) 0%, var(--color-gold-mid) 50%, var(--color-gold-end) 100%);
  color: #1a1a1a;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 15px 32px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-gold);
  border: none;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), filter var(--transition-fast);
}

.btn-gold:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(212, 175, 55, 0.55);
  filter: brightness(1.05);
  color: #000;
}

.btn-gold:active {
  transform: translateY(-1px);
}

.btn-gold i, .btn-gold svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Divisor Intermediário de CTA entre seções */
.cta-divider {
  padding: 36px 0;
  background: linear-gradient(180deg, rgba(248, 249, 250, 0.7) 0%, rgba(255, 255, 255, 1) 100%);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.cta-divider-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 16px;
}

.cta-divider-text {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-text-dark);
}

@media (min-width: 768px) {
  .cta-divider-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
  .cta-divider-text {
    max-width: 650px;
  }
}

/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */
.header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-primary);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  transition: background-color var(--transition-normal);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}

.logo-area {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-family: 'Playfair Display', serif;
  color: var(--color-text-white);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  line-height: 1.1;
}

.logo-title span {
  color: var(--color-gold-mid);
}

.logo-subtitle {
  color: #adb5bd;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 500;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-menu {
  display: none;
  align-items: center;
  gap: 24px;
}

.nav-link {
  color: #e9ecef;
  font-size: 0.92rem;
  font-weight: 500;
  transition: color var(--transition-fast);
  padding: 6px 0;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--color-gold);
  transition: width var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-gold-mid);
}

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

.header-cta-btn {
  padding: 10px 20px;
  font-size: 0.85rem;
}

/* Botão Hambúrguer Mobile */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 9px 8px;
  transition: all var(--transition-fast);
  z-index: 1002;
}

.mobile-menu-btn:hover {
  border-color: var(--color-gold);
  background: rgba(255, 255, 255, 0.14);
}

.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: #ffffff;
  border-radius: 2px;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Responsividade do Menu */
@media (min-width: 992px) {
  .nav-menu {
    display: flex;
  }
  .nav-menu .mobile-only {
    display: none !important;
  }
}

@media (max-width: 991px) {
  .mobile-menu-btn {
    display: flex;
  }

  .header-cta-btn {
    display: none;
  }

  .nav-menu {
    position: fixed;
    top: 66px;
    left: 0;
    width: 100%;
    background: rgba(22, 22, 22, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 2px solid var(--color-gold);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.6);
    flex-direction: column;
    align-items: stretch;
    padding: 24px 28px 30px;
    gap: 14px;
    transform: translateY(-130%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition-normal), opacity var(--transition-normal), visibility var(--transition-normal);
    z-index: 1001;
    max-height: calc(100vh - 66px);
    overflow-y: auto;
  }

  .nav-menu.active {
    display: flex;
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-menu .nav-link {
    font-size: 1.05rem;
    padding: 10px 0;
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .nav-menu .mobile-only {
    display: block;
  }

  .nav-menu .mobile-cta-wrapper {
    margin-top: 10px;
  }

  .nav-menu .mobile-cta-wrapper .btn-gold {
    display: block;
    text-align: center;
    width: 100%;
    padding: 12px 20px;
  }

}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  background-image: linear-gradient(to right, rgba(20, 20, 20, 0.88) 0%, rgba(30, 30, 30, 0.75) 50%, rgba(20, 20, 20, 0.5) 100%), url('img/hero-copacabana.webp');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  color: var(--color-text-white);
  padding: 90px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  width: 100%;
}

@media (max-width: 991px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

.hero-content {
  max-width: 100%;
}

/* Card do Formulário Hero */
.hero-form-wrapper {
  width: 100%;
}

.hero-form-card {
  background: rgba(22, 22, 22, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(212, 175, 55, 0.5);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  position: relative;
  box-sizing: border-box;
}

.hero-form-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-gold-mid);
  margin-bottom: 6px;
}

.hero-form-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  color: #ffffff;
  margin-bottom: 8px;
  line-height: 1.2;
}

.hero-form-subtitle {
  font-size: 0.88rem;
  color: #adb5bd;
  margin-bottom: 20px;
  line-height: 1.45;
}

/* Formulário e Campos */
.lead-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: left;
}

.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: #e9ecef;
  display: flex;
  align-items: center;
  gap: 4px;
}

.form-label .req {
  color: var(--color-gold);
  font-weight: 700;
}

.form-input,
.form-textarea {
  width: 100%;
  box-sizing: border-box;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: #ffffff;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.25);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.88rem;
}

.form-textarea {
  resize: vertical;
  min-height: 72px;
}

/* Aviso de Privacidade e Segurança */
.lead-security-notice {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin-top: 2px;
}

.lead-security-notice .security-icon {
  font-size: 1.1rem;
  line-height: 1.2;
  flex-shrink: 0;
}

.lead-security-notice p {
  font-size: 0.76rem;
  color: #ced4da;
  line-height: 1.45;
  margin: 0;
}

/* Botão de Envio */
.btn-submit-lead {
  width: 100%;
  padding: 14px 20px;
  font-size: 0.96rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 6px;
  cursor: pointer;
  border: none;
  transition: all var(--transition-fast);
}

.btn-submit-lead:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none !important;
}

.btn-submit-lead .spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(0, 0, 0, 0.25);
  border-top-color: #000000;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.btn-submit-lead.loading .spinner {
  display: inline-block;
}

@media (max-width: 576px) {
  .hero-form-card {
    padding: 24px 18px;
    border-radius: var(--radius-md);
  }
  .hero-form-title {
    font-size: 1.45rem;
  }
  .form-input,
  .form-textarea {
    font-size: 16px; /* evita zoom automático em dispositivos iOS */
    padding: 12px;
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(212, 175, 55, 0.2);
  border: 1px solid rgba(212, 175, 55, 0.6);
  color: var(--color-gold-mid);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 24px;
}

.hero-title {
  font-size: 3rem;
  line-height: 1.15;
  margin-bottom: 20px;
  color: var(--color-text-white);
  font-weight: 900;
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
  font-size: 1.35rem;
  font-weight: 300;
  color: #f1f3f5;
  margin-bottom: 30px;
  line-height: 1.45;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 36px;
}

.hero-highlight-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-gold);
}

.hero-highlight-card strong {
  display: block;
  font-size: 1.25rem;
  color: var(--color-gold-mid);
  font-weight: 700;
}

.hero-highlight-card span {
  font-size: 0.88rem;
  color: #e2e8f0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* ==========================================================================
   CARDS E GRIDS
   ========================================================================== */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 900px) {
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

@media (min-width: 600px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 600px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.card {
  background: var(--color-bg-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: 30px;
  border: 1px solid var(--color-border);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.card-icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: rgba(197, 155, 39, 0.12);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.card-title {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.card-desc {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ==========================================================================
   GALERIA DE IMAGENS
   ========================================================================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background-color: #000;
  aspect-ratio: 4 / 3;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 24px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.4) 60%, transparent 100%);
  color: #fff;
  transform: translateY(10px);
  transition: transform var(--transition-normal);
}

.gallery-item:hover .gallery-overlay {
  transform: translateY(0);
}

.gallery-caption {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.gallery-sub {
  font-size: 0.85rem;
  color: var(--color-gold-mid);
}

/* ==========================================================================
   PREÇOS E PLANTAS
   ========================================================================== */
.price-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 2px solid var(--color-border);
  padding: 40px 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.price-card.featured {
  border-color: var(--color-gold);
  box-shadow: var(--shadow-lg);
}

.price-card-badge {
  position: absolute;
  top: 18px;
  right: -32px;
  background: linear-gradient(135deg, var(--color-gold-start), var(--color-gold-end));
  color: #1a1a1a;
  padding: 6px 36px;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  transform: rotate(45deg);
}

.price-value-container {
  margin: 24px 0;
  padding: 20px 0;
  border-top: 1px dashed var(--color-border);
  border-bottom: 1px dashed var(--color-border);
}

.price-badge-tag {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

.price-highlight {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-primary-solid);
  margin-top: 6px;
}

.price-features-list {
  text-align: left;
  margin-bottom: 30px;
}

.price-features-list li {
  padding: 10px 0;
  border-bottom: 1px solid #f1f3f5;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.price-features-list li svg {
  color: var(--color-gold);
  flex-shrink: 0;
}

/* ==========================================================================
   MAPA E LOCALIZAÇÃO
   ========================================================================== */
.map-container {
  width: 100%;
  height: 440px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.location-info-card {
  background: var(--color-bg-light);
  border-radius: var(--radius-md);
  padding: 32px;
  border-left: 4px solid var(--color-gold);
  box-shadow: var(--shadow-sm);
}

.location-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.location-item:last-child {
  margin-bottom: 0;
}

.location-item-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(197, 155, 39, 0.15);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.location-item-text strong {
  display: block;
  font-size: 1.1rem;
  color: var(--color-primary-solid);
  margin-bottom: 4px;
}

.location-item-text p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--color-gold);
}

.faq-summary {
  font-family: 'Playfair Display', serif;
  padding: 22px 26px;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-primary-solid);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  list-style: none;
  user-select: none;
}

.faq-summary::-webkit-details-marker {
  display: none;
}

.faq-summary::after {
  content: '+';
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--color-gold);
  transition: transform var(--transition-fast);
}

.faq-item[open] .faq-summary::after {
  content: '−';
  transform: rotate(180deg);
}

.faq-content {
  padding: 0 26px 24px 26px;
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.7;
  border-top: 1px solid #f1f3f5;
  padding-top: 16px;
}

/* ==========================================================================
   FOOTER & NOTAS LEGAIS
   ========================================================================== */
.footer {
  background-color: #1f1f1f;
  color: #adb5bd;
  padding: 70px 0 30px 0;
  font-size: 0.9rem;
  border-top: 4px solid var(--color-gold);
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

@media (min-width: 768px) {
  .footer-top {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
}

.footer-logo-title {
  font-family: 'Playfair Display', serif;
  color: #ffffff;
  font-size: 1.45rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.footer-logo-title span {
  color: var(--color-gold-mid);
}

.footer-about {
  line-height: 1.65;
  color: #ced4da;
}

.footer-col-title {
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 8px;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background-color: var(--color-gold);
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #ced4da;
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-gold-mid);
  padding-left: 6px;
}

/* Bloco Obrigatório de Notas Legais */
.legal-note {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  margin-bottom: 30px;
  font-size: 0.8rem;
  line-height: 1.6;
  color: #8c95a0;
  text-align: justify;
}

.legal-note p {
  margin-bottom: 14px;
}

.legal-note p:last-child {
  margin-bottom: 0;
}

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.84rem;
  color: #6c757d;
}

/* ==========================================================================
   BOTÃO FLUTUANTE DE WHATSAPP COM STATUS ONLINE E BALÃO
   ========================================================================== */
.whatsapp-floating {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.whatsapp-bubble {
  background-color: #ffffff;
  color: #1a1a1a;
  padding: 9px 16px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-lg);
  font-size: 0.88rem;
  font-weight: 700;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid #e2e8f0;
  animation: pulse-subtle 2.5s infinite;
}

.online-dot {
  width: 9px;
  height: 9px;
  background-color: #25d366;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 0 2px rgba(37, 211, 102, 0.3);
  animation: live-pulse 1.8s infinite;
}

.whatsapp-btn-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366 0%, #1da851 100%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.45);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), filter var(--transition-fast);
}

.whatsapp-btn-circle svg {
  width: 35px;
  height: 35px;
  fill: #ffffff;
  /* sutil ajuste óptico para centralizar o balão com a cauda */
  transform: translate(-1px, 1px);
}

.whatsapp-floating:hover .whatsapp-btn-circle {
  transform: scale(1.08) rotate(3deg);
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.6);
  filter: brightness(1.06);
}

@keyframes live-pulse {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 6px rgba(37, 211, 102, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

@keyframes pulse-subtle {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

/* ==========================================================================
   MENU FLUTUANTE DE IDIOMAS (Canto Inferior Esquerdo)
   ========================================================================== */
.lang-selector-floating {
  position: fixed;
  bottom: 28px;
  left: 28px;
  z-index: 99999;
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(212, 175, 55, 0.4);
  border-radius: var(--radius-full);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.2);
  padding: 4px;
  gap: 3px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.lang-selector-floating:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.lang-btn:hover {
  color: var(--color-primary-solid);
  background: rgba(0, 0, 0, 0.05);
}

.lang-btn.active {
  background: var(--color-primary-solid);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
}

.lang-flag {
  font-size: 0.92rem;
  line-height: 1;
}

/* ==========================================================================
   RESPONSIVIDADE E AJUSTES DE TELAS MOBILE (MÁXIMA EXCELÊNCIA)
   ========================================================================== */
@media (max-width: 991px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-form-wrapper {
    max-width: 540px;
    margin: 0 auto;
    width: 100%;
  }
}

@media (max-width: 768px) {
  html, body {
    overflow-x: hidden;
    width: 100%;
  }

  .container {
    padding-left: 18px;
    padding-right: 18px;
  }

  /* Header & Logo */
  .header-container {
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .logo-title {
    font-size: 1.28rem;
  }

  .logo-subtitle {
    font-size: 0.65rem;
    letter-spacing: 1.2px;
  }

  /* Hero Section */
  .hero-section {
    min-height: auto;
    padding: 36px 0 46px;
    background-position: center top;
  }

  .hero-badge {
    font-size: 0.72rem;
    padding: 6px 14px;
    margin-bottom: 14px;
  }

  .hero-title {
    font-size: 1.85rem;
    line-height: 1.2;
    margin-bottom: 12px;
    word-break: break-word;
  }

  .hero-subtitle {
    font-size: 0.98rem;
    line-height: 1.48;
    margin-bottom: 18px;
  }

  .hero-highlights {
    grid-template-columns: 1fr;
    gap: 10px;
    margin-bottom: 20px;
  }

  .hero-highlight-card {
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
  }

  .hero-highlight-card strong {
    font-size: 1.05rem;
    margin-bottom: 0;
  }

  .hero-highlight-card span {
    font-size: 0.8rem;
    text-align: right;
  }

  .hero-actions {
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
  }

  .hero-actions .btn-gold {
    width: 100%;
    justify-content: center;
    padding: 13px 18px;
    font-size: 0.92rem;
  }

  /* Formulário de Lead no Mobile */
  .hero-form-card {
    padding: 24px 18px;
    border-radius: 16px;
  }

  .hero-form-badge {
    font-size: 0.7rem;
  }

  .hero-form-title {
    font-size: 1.45rem;
    line-height: 1.2;
    margin-bottom: 6px;
  }

  .hero-form-subtitle {
    font-size: 0.82rem;
    margin-bottom: 16px;
  }

  .lead-form {
    gap: 12px;
  }

  .form-label {
    font-size: 0.8rem;
  }

  .form-input,
  .form-textarea {
    font-size: 16px; /* evita zoom involuntário em dispositivos iOS */
    padding: 11px 12px;
  }

  .lead-security-notice {
    padding: 8px 10px;
    gap: 8px;
  }

  .lead-security-notice p {
    font-size: 0.74rem;
    line-height: 1.4;
  }

  .btn-submit-lead {
    padding: 14px 18px;
    font-size: 0.94rem;
  }

  /* Seções Gerais */
  .section {
    padding: 44px 0;
  }

  .section-tag {
    font-size: 0.74rem;
    padding: 5px 12px;
    margin-bottom: 10px;
  }

  .section-title {
    font-size: 1.65rem;
    line-height: 1.25;
    margin-bottom: 14px;
    letter-spacing: -0.3px;
  }

  .grid-2, .grid-3, .grid-4 {
    gap: 20px;
  }

  .card {
    padding: 22px 18px;
    border-radius: 12px;
  }

  .card-title {
    font-size: 1.2rem;
  }

  .card-desc {
    font-size: 0.9rem;
  }

  /* CTA Dividers */
  .cta-divider {
    padding: 24px 0;
  }

  .cta-divider-text {
    font-size: 0.94rem;
    line-height: 1.45;
  }

  .cta-divider-inner .btn-gold {
    width: 100%;
    max-width: 100%;
    justify-content: center;
    padding: 12px 18px;
    font-size: 0.88rem;
  }

  /* Galeria no Mobile */
  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .gallery-item {
    aspect-ratio: 16 / 10;
    border-radius: 12px;
  }

  .gallery-overlay {
    transform: translateY(0);
    padding: 16px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0.3) 70%, transparent 100%);
  }

  .gallery-caption {
    font-size: 1.05rem;
  }

  /* Preços e Plantas */
  .price-card {
    padding: 28px 18px;
    border-radius: 14px;
  }

  .price-highlight {
    font-size: 1.85rem;
  }

  .price-features-list {
    margin-bottom: 24px;
  }

  .price-features-list li {
    font-size: 0.88rem;
    padding: 8px 0;
  }

  .price-card .btn-gold {
    width: 100%;
    justify-content: center;
  }

  /* FAQ Accordion */
  .faq-question {
    padding: 16px 18px;
    font-size: 0.95rem;
  }

  .faq-answer {
    padding: 0 18px 18px;
    font-size: 0.9rem;
    line-height: 1.55;
  }

  /* Mapas e Localização */
  .map-wrapper iframe {
    height: 270px;
    border-radius: 12px;
  }

  /* Rodapé */
  .footer {
    padding: 48px 0 120px 0; /* Espaço para não colidir com botões flutuantes */
  }

  .footer-top {
    gap: 32px;
    margin-bottom: 36px;
  }

  .footer-bottom {
    font-size: 0.78rem;
    line-height: 1.5;
  }

  /* Botão WhatsApp Flutuante */
  .whatsapp-bubble {
    display: none !important;
  }

  .whatsapp-floating {
    bottom: 20px;
    right: 16px;
    z-index: 99998;
  }

  .whatsapp-btn-circle {
    width: 52px;
    height: 52px;
  }

  /* Menu Flutuante de Idiomas */
  .lang-selector-floating {
    bottom: 84px;
    left: 16px;
    padding: 3px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.28);
    z-index: 99999;
  }

  .lang-btn {
    padding: 5px 8px;
    gap: 4px;
    font-size: 0.72rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.7rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .hero-highlight-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
  }

  .hero-highlight-card span {
    text-align: left;
  }
}

/* ==========================================================================
   ESTILOS PARA PÁGINAS INTERNAS & SEO PILLARS
   ========================================================================== */
.internal-hero {
  position: relative;
  background: linear-gradient(135deg, rgba(20, 20, 20, 0.92) 0%, rgba(35, 35, 35, 0.85) 100%), url('img/hero-copacabana.webp');
  background-size: cover;
  background-position: center;
  color: #ffffff;
  padding: 60px 0 50px 0;
  border-bottom: 2px solid var(--color-gold);
}

.breadcrumb-nav {
  margin-bottom: 18px;
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: #adb5bd;
}

.breadcrumb-list li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb-list a {
  color: var(--color-gold-mid);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb-list a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.breadcrumb-separator {
  color: #6c757d;
}

.internal-hero-title {
  font-family: 'Playfair Display', serif;
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
  color: #ffffff;
}

.internal-hero-title span {
  color: var(--color-gold);
}

.internal-hero-desc {
  font-size: 1.15rem;
  line-height: 1.6;
  max-width: 820px;
  color: #e9ecef;
  margin-bottom: 24px;
}

.internal-main-content {
  padding: 60px 0;
  background: var(--color-bg-white);
}

.internal-article {
  max-width: 860px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text-dark);
}

.internal-article h2 {
  font-family: 'Playfair Display', serif;
  font-size: 1.9rem;
  margin: 36px 0 16px;
  color: var(--color-primary-solid);
  position: relative;
  padding-bottom: 10px;
}

.internal-article h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: var(--color-gold);
}

.internal-article h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.45rem;
  margin: 28px 0 12px;
  color: var(--color-primary-solid);
}

.internal-article p {
  margin-bottom: 20px;
  color: #495057;
}

a.contextual-link,
.internal-article a.contextual-link {
  color: #8c6708;
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
  transition: all var(--transition-fast);
}

a.contextual-link:hover,
.internal-article a.contextual-link:hover {
  color: var(--color-gold-hover);
  background: rgba(212, 175, 55, 0.12);
  border-radius: 2px;
}

.internal-callout {
  background: rgba(212, 175, 55, 0.08);
  border-left: 4px solid var(--color-gold);
  border-radius: var(--radius-sm);
  padding: 24px;
  margin: 32px 0;
}

.internal-callout-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-solid);
  margin-bottom: 10px;
}

.internal-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin: 32px 0;
}

.internal-feature-card {
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.internal-feature-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-gold);
}

.internal-feature-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-primary-solid);
}

.internal-media-box {
  margin: 36px 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.internal-media-box img {
  width: 100%;
  height: auto;
  display: block;
}

.internal-media-caption {
  background: #f8f9fa;
  padding: 12px 18px;
  font-size: 0.88rem;
  color: #6c757d;
  border-top: 1px solid var(--color-border);
}

/* Topic Cluster / Silo Navigation */
.related-silo-box {
  background: #f8f9fa;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px;
  margin-top: 48px;
}

.related-silo-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.45rem;
  margin-bottom: 16px;
  color: var(--color-primary-solid);
}

.related-silo-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}

.related-silo-link {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-text-dark);
  transition: all var(--transition-fast);
}

.related-silo-link:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  transform: translateX(3px);
  box-shadow: var(--shadow-sm);
}

/* Coluna de Links Internos no Footer */
.footer-seo-cluster {
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-seo-cluster-title {
  font-size: 0.95rem;
  color: #ffffff;
  font-weight: 700;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-seo-cluster-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
}

.footer-seo-cluster-links a {
  font-size: 0.85rem;
  color: #adb5bd;
  transition: color var(--transition-fast);
}

.footer-seo-cluster-links a:hover {
  color: var(--color-gold-mid);
  text-decoration: underline;
}

@media (max-width: 768px) {
  .internal-hero {
    padding: 40px 0 35px 0;
  }
  .internal-hero-title {
    font-size: 1.85rem;
  }
  .internal-hero-desc {
    font-size: 1rem;
  }
  .internal-main-content {
    padding: 40px 0;
  }
  .internal-article {
    font-size: 0.98rem;
  }
  .internal-article h2 {
    font-size: 1.55rem;
    margin: 28px 0 14px;
  }
  .internal-article h3 {
    font-size: 1.3rem;
  }
  .related-silo-box {
    padding: 24px 18px;
  }
}