/* ==========================================================================
   COMPONENTES E ELEMENTOS DE UI (components.css)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. NAVBAR INTELIGENTE (#header)
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  z-index: 1000;
  transition: background-color 0.4s var(--ease-premium), 
              backdrop-filter 0.4s var(--ease-premium), 
              border-color 0.4s var(--ease-premium), 
              transform 0.4s var(--ease-premium);
  background-color: transparent;
  border-bottom: 1px solid transparent;
}

.site-header.header-scrolled {
  background-color: rgba(8, 8, 10, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-mono-dark);
}

.header-container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-img {
  height: 38px;
  width: auto;
  max-width: 210px;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.4));
  transition: transform var(--transition-fast), filter var(--transition-fast);
}

.logo-img:hover {
  filter: drop-shadow(0 4px 12px rgba(255, 255, 255, 0.15)) brightness(1.15);
  transform: scale(1.02);
}

.footer-logo,
.footer-logo-img {
  max-height: 44px !important;
  max-width: 200px !important;
  width: auto;
  object-fit: contain;
  margin-bottom: 12px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-muted-dark);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--text-white);
  transition: width var(--transition-fast);
}

.nav-links a:hover {
  color: var(--text-white);
}

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

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

/* Chaveador de Idioma (PT | EN) Pill */
.lang-switch {
  display: inline-flex;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-mono-dark);
  border-radius: var(--radius-pill);
  padding: 3px;
  gap: 2px;
}

.lang-btn {
  background: none;
  border: none;
  color: var(--text-muted-dark);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.lang-btn.active {
  background-color: var(--text-white);
  color: var(--text-black);
}

.theme-light .lang-switch {
  background-color: rgba(0, 0, 0, 0.05);
  border-color: var(--border-mono-light);
}

.theme-light .lang-btn.active {
  background-color: var(--text-black);
  color: var(--text-white);
}

/* Botão Hamburger Mobile */
.hamburger-btn {
  display: none;
  width: 48px;
  height: 48px;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  z-index: 1001;
}

.hamburger-line {
  width: 22px;
  height: 2px;
  background-color: var(--text-white);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.hamburger-btn.is-active .line-1 {
  transform: translateY(7px) rotate(45deg);
}
.hamburger-btn.is-active .line-2 {
  opacity: 0;
}
.hamburger-btn.is-active .line-3 {
  transform: translateY(-7px) rotate(-45deg);
}

/* Botões Primários e Secundários */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background-color: var(--text-white);
  color: var(--text-black);
  font-size: 0.92rem;
  font-weight: 500;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  transition: transform var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
  border: 1px solid var(--text-white);
}

.btn-primary:hover {
  transform: translateY(-2px);
  background-color: var(--accent-silver);
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.12);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: transparent;
  color: var(--text-white);
  font-size: 0.92rem;
  font-weight: 400;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-mono-dark);
  transition: transform var(--transition-fast), border-color var(--transition-fast), background-color var(--transition-fast);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  border-color: var(--text-white);
  background-color: rgba(255, 255, 255, 0.05);
}

.theme-light .btn-primary {
  background-color: var(--text-black);
  color: var(--text-white);
  border-color: var(--text-black);
}

.theme-light .btn-primary:hover {
  background-color: #222228;
}

/* --------------------------------------------------------------------------
   2. HERO SECTION (#inicio) - hero-background.md
   -------------------------------------------------------------------------- */
.section-hero {
  position: relative;
  min-height: 100vh;
  padding-top: calc(var(--header-height) + 40px);
  padding-bottom: 80px;
  display: flex;
  align-items: center;
  background-color: var(--bg-obsidian);
  overflow: hidden;
}

/* Layer 1: Imagem de Arquitetura no Fundo do Lado Direito */
.section-hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 58%;
  background-image: url('../assets/img/hero-architecture.png');
  background-size: cover;
  background-position: center left;
  opacity: 0.75;
  filter: grayscale(100%) contrast(120%) brightness(0.95);
  pointer-events: none;
  z-index: 1;
}

/* Layer 2: Máscara de Gradiente Difuso Contínuo (#08080a obsidian) */
.section-hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, 
              var(--bg-obsidian) 0%, 
              var(--bg-obsidian) 35%, 
              rgba(8, 8, 10, 0.7) 58%, 
              rgba(8, 8, 10, 0.15) 85%, 
              transparent 100%),
              linear-gradient(180deg, 
              var(--bg-obsidian) 0%, 
              transparent 10%, 
              transparent 90%, 
              transparent 100%);
  pointer-events: none;
  z-index: 2;
}

.hero-noise {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: radial-gradient(circle at 20% 40%, rgba(255, 255, 255, 0.03) 0%, transparent 60%);
  pointer-events: none;
  z-index: 3;
}

.hero-container {
  position: relative;
  z-index: 4;
  width: 100%;
}

.hero-content {
  position: relative;
  z-index: 4;
  max-width: 680px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted-dark);
  border: 1px solid var(--border-mono-dark);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 24px;
  background-color: rgba(255, 255, 255, 0.02);
}

/* Estilização de alta legibilidade para o caractere & */
.ampersand {
  font-family: inherit;
  font-style: inherit;
  font-weight: inherit;
  color: inherit;
  display: inline;
  margin: 0;
}

.hero-title {
  font-size: clamp(2.6rem, 5.2vw, 4.2rem);
  font-weight: 300;
  margin-bottom: 24px;
  color: var(--text-white);
  line-height: 1.15;
}

.hero-subtitle {
  font-size: clamp(1.02rem, 1.35vw, 1.2rem);
  color: var(--text-muted-dark);
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Novo Formato de Exibição de KPI (Minimalista, Sério e Delicado) */
.hero-kpi-bar {
  margin-top: 44px;
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 16px 28px;
  gap: 24px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.hero-kpi-bar:hover {
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
  transform: translateY(-2px);
}

.kpi-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.kpi-label {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-dim-dark);
}

.kpi-value {
  font-family: var(--font-serif);
  font-size: 1.22rem;
  font-weight: 300;
  color: var(--text-white);
  line-height: 1.2;
  white-space: nowrap;
}

.kpi-divider {
  width: 1px;
  height: 32px;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.15), transparent);
}

/* --------------------------------------------------------------------------
   3. SEÇÃO SOBRE (#sobre) - EXPERIÊNCIA, GESTÃO & COMUTADOR INTERATIVO
   -------------------------------------------------------------------------- */
.about-header-control {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
  padding-bottom: 0;
  border: none;
  border-bottom: none;
  flex-wrap: wrap;
  gap: 20px;
}

.switch-toggle-wrapper {
  display: inline-flex;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.04);
  padding: 4px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-mono-light);
  gap: 4px;
}

.switch-tab-btn {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 10px 22px;
  min-height: 48px;
  border-radius: var(--radius-pill);
  border: none;
  background: transparent;
  color: #1a1a20;
  cursor: pointer;
  transition: color 0.3s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.switch-tab-btn.active {
  background-color: var(--text-black);
  color: var(--text-white);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
}

.switch-tab-btn:hover:not(.active) {
  color: var(--text-black);
  background-color: rgba(0, 0, 0, 0.05);
}

.profile-kicker {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted-light);
  margin-bottom: 8px;
}

.about-profile-tab {
  display: block;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-profile-tab[hidden] {
  display: none;
  opacity: 0;
  transform: translateY(12px);
}

.grid-editorial {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: stretch;
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-mono-light);
  height: 100%;
  min-height: 480px;
  display: flex;
  align-items: stretch;
}

.about-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: none;
  transform: scale(1.12);
  will-change: transform;
  transition: transform 1.8s var(--ease-premium), opacity 1.8s var(--ease-premium);
}

.reveal-active .about-image,
.about-image.reveal-active {
  transform: scale(1);
}

.about-image.sara-image {
  object-position: center top;
}

.about-image-wrapper:hover .about-image {
  transform: scale(1.04);
}

.about-badge-floating {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background-color: rgba(8, 8, 10, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-featured);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.about-badge-floating .about-badge-title,
.theme-light .about-badge-floating .about-badge-title,
.about-badge-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: #ffffff !important;
  margin-bottom: 4px;
  letter-spacing: 0.5px;
}

.about-badge-floating .about-badge-sub,
.theme-light .about-badge-floating .about-badge-sub,
.about-badge-sub {
  font-size: 0.82rem;
  font-weight: 600;
  color: #f5f5f7 !important;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.section-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
  color: var(--text-muted-light);
}

.theme-dark .section-label {
  color: var(--text-muted-dark);
}

.about-quote {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-style: italic;
  line-height: 1.5;
  border-left: none;
  padding-left: 0;
  margin: 12px 0;
}

.academic-feature {
  margin-top: 16px;
  padding: 20px;
  background-color: rgba(0, 0, 0, 0.03);
  border-radius: var(--radius-sm);
  border-left: none;
}

.academic-title {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 4px;
  color: var(--text-black);
}

.academic-desc {
  font-size: 0.9rem;
  color: var(--text-muted-light);
}

/* --------------------------------------------------------------------------
   3.5 EQUIPE (#equipe) - SARA (CONTROLADORIA & GESTÃO ADMINISTRATIVA)
   -------------------------------------------------------------------------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  margin-top: 48px;
}

.team-card {
  background-color: var(--bg-surface-light);
  border: 1px solid var(--border-mono-light);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.team-photo-frame {
  width: 100%;
  height: 280px;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.team-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(105%);
}

.team-name {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text-black);
}

.team-role {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
  color: var(--text-muted-light);
}

.team-bio {
  font-size: 0.92rem;
  color: var(--text-muted-light);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   4. ÁREAS DE ATUAÇÃO (#atuacao) - DESTAQUE VISUAL TRIBUTÁRIO & INTERNACIONAL
   -------------------------------------------------------------------------- */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px auto;
}

.section-header p {
  margin-top: 16px;
}

.practice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.practice-card {
  background-color: var(--bg-charcoal);
  border: 1px solid var(--border-mono-dark);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.practice-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: var(--shadow-md);
}

/* DESTAQUE VISUAL NOBRE (Tributário e Internacional) */
.practice-card.featured-card {
  grid-column: span 1;
  background: linear-gradient(145deg, #181820 0%, #101014 100%);
  border: 1px solid var(--border-featured);
  box-shadow: var(--shadow-glow);
}

.practice-card.featured-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--text-white), transparent);
}

.featured-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  background-color: rgba(255, 255, 255, 0.12);
  color: var(--text-white);
  border: 1px solid var(--border-mono-dark);
}

.practice-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-mono-dark);
}

.practice-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--text-white);
  fill: none;
  stroke-width: 1.5;
}

.practice-title {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 400;
  margin-bottom: 16px;
  color: var(--text-white);
}

.practice-list {
  list-style: none;
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.practice-list li {
  font-size: 0.9rem;
  color: var(--text-muted-dark);
  display: flex;
  align-items: center;
  gap: 8px;
}

.practice-list li::before {
  content: '—';
  color: var(--text-dim-dark);
}

/* --------------------------------------------------------------------------
   5. METODOLOGIA (#metodologia)
   -------------------------------------------------------------------------- */
.method-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
  position: relative;
}

.method-card {
  background-color: var(--bg-surface-light);
  border: 1px solid var(--border-mono-light);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.method-number {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 300;
  color: rgba(0, 0, 0, 0.15);
  line-height: 1;
  margin-bottom: 16px;
}

.method-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--text-black);
  margin-bottom: 12px;
}

.method-desc {
  font-size: 0.9rem;
  color: var(--text-muted-light);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   6. FAQ / DÚVIDAS FREQUENTES (#faq) - CSS GRID ANIMATED ACCORDION
   -------------------------------------------------------------------------- */
.faq-container {
  max-width: 840px;
  margin: 48px auto 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border: 1px solid var(--border-mono-dark);
  border-radius: var(--radius-md);
  background-color: var(--bg-charcoal);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.active {
  border-color: rgba(255, 255, 255, 0.3);
}

.faq-trigger {
  width: 100%;
  background: none;
  border: none;
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  text-align: left;
  color: var(--text-white);
  font-family: var(--font-serif);
  font-size: 1.25rem;
}

.faq-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-content {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s var(--ease-premium);
}

.faq-item.active .faq-content {
  grid-template-rows: 1fr;
}

.faq-body {
  overflow: hidden;
}

.faq-inner {
  padding: 0 28px 24px 28px;
  font-size: 0.95rem;
  color: var(--text-muted-dark);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   7. CTA FINAL (#contato)
   -------------------------------------------------------------------------- */
.cta-box {
  background: linear-gradient(135deg, #141418 0%, #08080a 100%);
  border: 1px solid var(--border-mono-dark);
  border-radius: var(--radius-lg);
  padding: 80px 40px;
  text-align: center;
  max-width: 960px;
  margin: 0 auto;
}

.cta-box h2 {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  margin-bottom: 20px;
}

.cta-box p {
  max-width: 600px;
  margin: 0 auto 36px auto;
}

/* --------------------------------------------------------------------------
   8. WIDGET DE WHATSAPP INTELIGENTE (botaozap.md)
   -------------------------------------------------------------------------- */
.whatsapp-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  opacity: 0;
  pointer-events: none; /* CRÍTICO: Previne bloquear o footer */
  transition: opacity 0.5s var(--ease-premium);
}

.whatsapp-widget.widget-visible {
  opacity: 1;
  pointer-events: none;
}

.whatsapp-trigger-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--brand-whatsapp);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s var(--ease-premium), background-color 0.2s var(--ease-premium);
  will-change: transform;
  pointer-events: auto; /* Permite clique */
}

.whatsapp-svg-icon {
  fill: #FFFFFF;
  width: 28px;
  height: 28px;
}

@media (hover: hover) and (pointer: fine) {
  .whatsapp-trigger-btn:hover {
    transform: scale(1.05);
    background-color: var(--brand-whatsapp-hover);
  }
}

.whatsapp-tooltip {
  background-color: var(--bg-charcoal);
  border: 1px solid var(--border-mono-dark);
  color: #FFFFFF;
  padding: 0 18px 0 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  box-shadow: var(--shadow-md);
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0;
  visibility: hidden;
  max-height: 0;
  overflow: hidden;
  transform: translateY(10px) scale(0.95);
  transition: opacity 0.3s var(--ease-premium), transform 0.3s var(--ease-premium), max-height 0.3s var(--ease-premium);
}

.whatsapp-tooltip.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  max-height: 80px;
  padding: 12px 18px 12px 14px;
  margin-bottom: 12px;
  transform: translateY(0) scale(1);
}

.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  bottom: -6px;
  right: 25px;
  width: 10px;
  height: 10px;
  background-color: var(--bg-charcoal);
  border-right: 1px solid var(--border-mono-dark);
  border-bottom: 1px solid var(--border-mono-dark);
  transform: rotate(45deg);
}

.close-tooltip-btn {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.25rem;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}

.whatsapp-chat-panel {
  width: 320px;
  background-color: var(--bg-surface-light);
  border: 1px solid var(--border-mono-dark);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  opacity: 0;
  visibility: hidden;
  max-height: 0;
  transform: translateY(20px) scale(0.95);
  transition: opacity 0.3s var(--ease-premium), transform 0.3s var(--ease-premium), max-height 0.3s var(--ease-premium);
}

.whatsapp-chat-panel.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  max-height: 500px;
  margin-bottom: 16px;
  transform: translateY(0) scale(1);
}

.chat-header {
  background-color: var(--bg-charcoal);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.chat-header-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--text-white);
  color: var(--text-black);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
}

.chat-header-info {
  display: flex;
  flex-direction: column;
}

.chat-header-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-white);
}

.chat-header-status {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
}

.chat-messages-container {
  padding: 16px;
  max-height: 340px;
  min-height: 0; /* Prevents scroll collapse */
  overflow-y: auto;
  background-color: #f4f4f7;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-bubble {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  line-height: 1.4;
  max-width: 85%;
  flex-shrink: 0;
}

.chat-bubble.received {
  background-color: #ffffff;
  color: var(--text-black);
  align-self: flex-start;
  border-top-left-radius: 2px;
}

.chat-bubble.sent {
  background-color: #e2e2e8;
  color: var(--text-black);
  align-self: flex-end;
  border-top-right-radius: 2px;
}

.chat-faq-options {
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  gap: 8px;
  margin-top: 8px;
  transition: opacity 0.3s var(--ease-premium), max-height 0.3s var(--ease-premium);
}

.chat-faq-options.hidden {
  opacity: 0;
  max-height: 0;
  margin-top: 0;
  pointer-events: none;
}

.chat-faq-opt {
  background-color: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.8rem;
  text-align: left;
  cursor: pointer;
  color: var(--text-black);
  transition: background-color 0.2s var(--ease-premium), border-color 0.2s var(--ease-premium);
}

.chat-faq-opt:hover {
  background-color: #f0f0f4;
  border-color: #000000;
}

.chat-footer {
  padding: 12px;
  background-color: #ffffff;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  display: flex;
  justify-content: center;
}

.chat-direct-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-black);
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   9. MOBILE STICKY BAR (mobile.md)
   -------------------------------------------------------------------------- */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 990;
  background: transparent;
  padding: 12px 16px 20px 16px;
  pointer-events: none;
  transition: opacity 0.35s var(--ease-premium), transform 0.35s var(--ease-premium);
}

.mobile-sticky-bar.sticky-hidden {
  opacity: 0 !important;
  pointer-events: none !important;
  transform: translateY(20px) !important;
}

.mobile-sticky-btn {
  display: block;
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  background-color: var(--text-white);
  color: var(--text-black);
  text-align: center;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 14px 20px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  pointer-events: auto;
}

/* --------------------------------------------------------------------------
   10. BANNER LGPD
   -------------------------------------------------------------------------- */
.lgpd-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  max-width: 420px;
  background-color: var(--bg-charcoal);
  border: 1px solid var(--border-mono-dark);
  border-radius: var(--radius-md);
  padding: 20px;
  z-index: 995;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 12px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: opacity 0.4s var(--ease-premium), transform 0.4s var(--ease-premium), visibility 0.4s;
}

.lgpd-banner.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lgpd-text {
  font-size: 0.85rem;
  color: var(--text-muted-dark);
  line-height: 1.5;
}

.lgpd-btn {
  align-self: flex-end;
  background-color: var(--text-white);
  color: var(--text-black);
  border: none;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
}

/* --------------------------------------------------------------------------
   11. FOOTER MINIMALISTA (#footer) - footer.md
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: #060608;
  color: var(--text-muted-dark);
  padding: 80px 24px 40px 24px;
  border-top: 1px solid var(--border-mono-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo-group {
  margin-bottom: 16px;
}

.footer-desc {
  font-size: 0.92rem;
  line-height: 1.6;
  max-width: 400px;
}

.footer-heading {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--text-white);
  margin-bottom: 20px;
}

.footer-links, .footer-contact-info {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a, .footer-contact-info a, .footer-contact-info span {
  font-size: 0.9rem;
  color: var(--text-muted-dark);
  transition: color var(--transition-fast);
}

.footer-links a:hover, .footer-contact-info a:hover {
  color: var(--text-white);
}

.footer-divider {
  border: 0;
  height: 1px;
  background-color: var(--border-mono-dark);
  margin: 40px 0 28px 0;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-dim-dark);
}

.credit-link {
  color: var(--text-muted-dark);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.credit-link:hover {
  color: var(--text-white);
}

/* --------------------------------------------------------------------------
   12. RESPONSIVIDADE E MEDIA QUERIES (mobile.md)
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-visual {
    justify-content: center;
  }
  .hero-image-frame {
    max-width: 100%;
  }
  .hero-visual-img {
    height: 380px;
  }
  .practice-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .method-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-editorial {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 640px) {
  .hero-kpi-bar {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    gap: 16px;
    padding: 20px;
  }
  .kpi-divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  }
}

@media (max-width: 768px) {
  .site-header {
    height: 70px;
  }
  
  .hamburger-btn {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100dvh;
    background-color: rgba(8, 8, 10, 0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 32px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(100%);
    transition: opacity 0.4s var(--ease-premium), transform 0.4s var(--ease-premium), visibility 0.4s;
    z-index: 1000;
  }
  
  .nav-menu.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
  }
  
  .nav-links {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  
  .nav-links a {
    font-size: 1.2rem;
  }

  .section-hero::before {
    width: 100%;
    opacity: 0.25;
  }
  
  .section-hero::after {
    background: linear-gradient(180deg, 
                rgba(8, 8, 10, 0.9) 0%, 
                rgba(8, 8, 10, 0.7) 50%, 
                var(--bg-obsidian) 100%);
  }

  .practice-grid, .method-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .mobile-sticky-bar {
    display: block;
  }
  
  .whatsapp-widget {
    display: none !important;
  }

  .lgpd-banner {
    left: 16px;
    right: 16px;
    bottom: 84px;
    max-width: none;
  }
}

/* ==========================================================================
   BOTÃO "SAIBA MAIS" NOS CARDS DA INDEX
   ========================================================================== */
.practice-card-footer {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.btn-practice-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-white);
  text-transform: uppercase;
  letter-spacing: 1px;
  text-decoration: none;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.btn-practice-more .arrow-icon {
  width: 16px;
  height: 16px;
  stroke: var(--text-white);
  stroke-width: 2;
  fill: none;
  transition: transform var(--transition-fast);
}

.btn-practice-more:hover {
  color: var(--text-gray-300);
}

.btn-practice-more:hover .arrow-icon {
  transform: translateX(4px);
}

/* ==========================================================================
   PÁGINA ÁREA DE DETALHE (area-detalhe.html)
   ========================================================================== */
.area-detalhe-page {
  background-color: var(--bg-obsidian);
  color: var(--text-gray-300);
}

/* Hero Section */
.detail-hero-section {
  position: relative;
  padding: 160px 0 80px 0;
  background: linear-gradient(180deg, rgba(8, 8, 10, 0.95) 0%, rgba(18, 18, 24, 0.85) 100%);
  border-bottom: 1px solid var(--border-mono-dark);
  overflow: hidden;
}

.detail-hero-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.03) 0%, transparent 60%);
  pointer-events: none;
}

.detail-breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.detail-breadcrumb a {
  color: var(--text-gray-400);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.detail-breadcrumb a:hover {
  color: var(--text-white);
}

.detail-breadcrumb .sep {
  color: var(--text-muted);
}

.detail-breadcrumb .current {
  color: var(--text-white);
  font-weight: 500;
}

.detail-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  font-weight: 700;
  color: var(--text-white);
  line-height: 1.15;
  margin: 16px 0;
  letter-spacing: -0.5px;
}

.detail-hero-subtitle {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: var(--text-gray-300);
  max-width: 800px;
  line-height: 1.6;
  margin-bottom: 36px;
}

/* Hero Stats Grid */
.detail-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  max-width: 840px;
  margin-bottom: 36px;
}

.detail-stat-card {
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-mono-dark);
  border-radius: var(--radius-sm);
  padding: 20px;
  display: flex;
  flex-direction: column;
}

.detail-stat-val {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-white);
}

.detail-stat-lbl {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

.detail-hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Layout Grid (Corpo + Sidebar) */
.detail-main-section {
  padding-top: 80px;
  padding-bottom: 120px;
}

.detail-layout-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 48px;
  align-items: start;
}

@media (max-width: 991px) {
  .detail-layout-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* Coluna Esquerda: Blocos de Conteúdo */
.detail-block {
  margin-bottom: 56px;
}

.detail-block-heading {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--text-white);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-mono-dark);
  position: relative;
}

.detail-block-heading::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 0; width: 60px; height: 2px;
  background-color: var(--text-white);
}

.detail-overview-text {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-gray-300);
}

/* Services Grid */
.detail-services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

@media (max-width: 768px) {
  .detail-services-grid {
    grid-template-columns: 1fr;
  }
}

.detail-service-card {
  background-color: var(--bg-charcoal);
  border: 1px solid var(--border-mono-dark);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  position: relative;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.detail-service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.3);
}

.detail-service-number {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.15);
  margin-bottom: 12px;
}

.detail-service-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 12px;
}

.detail-service-desc {
  font-size: 0.92rem;
  color: var(--text-gray-400);
  line-height: 1.6;
}

/* Diffs Grid */
.detail-diffs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

@media (max-width: 991px) {
  .detail-diffs-grid {
    grid-template-columns: 1fr;
  }
}

.detail-diff-card {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-mono-dark);
  border-radius: var(--radius-sm);
  padding: 20px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.detail-diff-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--text-white);
}

.detail-diff-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 6px;
}

.detail-diff-desc {
  font-size: 0.85rem;
  color: var(--text-gray-400);
  line-height: 1.5;
}

/* FAQ Accordion da Página de Detalhe */
.detail-faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Sidebar Widgets */
.detail-sidebar {
  position: sticky;
  top: 100px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.sidebar-widget {
  background-color: var(--bg-charcoal);
  border: 1px solid var(--border-mono-dark);
  border-radius: var(--radius-md);
  padding: 28px 24px;
}

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

.counsel-avatar-box {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 16px auto;
  border: 2px solid var(--border-featured);
}

.counsel-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.counsel-name {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 4px;
}

.counsel-oab {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #e2e2e8;
  margin-bottom: 12px;
}

.counsel-desc {
  font-size: 0.9rem;
  color: #f5f5f7;
  line-height: 1.5;
  margin-bottom: 20px;
}

.full-width {
  width: 100%;
  justify-content: center;
}

.sidebar-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-mono-dark);
}

.sidebar-areas-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sidebar-area-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-mono-dark);
  border-radius: var(--radius-sm);
  color: var(--text-gray-300);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.sidebar-area-link:hover {
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--text-white);
  border-color: rgba(255, 255, 255, 0.2);
}

.sidebar-area-link.active {
  background-color: var(--text-white);
  color: var(--bg-obsidian);
  font-weight: 700;
  border-color: var(--text-white);
}

.sidebar-area-link.active svg {
  stroke: var(--bg-obsidian);
}

/* ==========================================================================
   MOSAICO BENTO GRID QUADRADO INTEGRADO (SEM ESPAÇOS - gap: 0)
   ========================================================================== */
.practice-bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: minmax(220px, auto);
  gap: 0;
  background-color: var(--border-mono-dark);
  border: 1px solid var(--border-mono-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

@media (max-width: 991px) {
  .practice-bento-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
  }
}

.bento-tile {
  background-color: var(--bg-obsidian);
  position: relative;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(255, 255, 255, 0.06);
  margin: -0.5px;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, z-index 0.3s ease;
  cursor: pointer;
}

.bento-tile:hover {
  z-index: 10;
  transform: translateY(-6px) scale(1.015);
  border-color: rgba(255, 255, 255, 0.6);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.95), 0 0 20px rgba(255, 255, 255, 0.15);
  background-color: var(--bg-charcoal);
}

/* Hero Tile (2x2 Quadram) */
.bento-tile-hero {
  grid-column: span 2;
  grid-row: span 2;
  background: linear-gradient(135deg, #181822 0%, #0d0d12 100%);
  padding: 44px 36px;
}

@media (max-width: 991px) {
  .bento-tile-hero {
    grid-column: span 1;
    grid-row: span 1;
  }
}

/* Tall Vertical Tile (1x2 Quadram) */
.bento-tile-tall {
  grid-column: span 1;
  grid-row: span 2;
  background: linear-gradient(180deg, #161620 0%, #0d0d12 100%);
}

@media (max-width: 991px) {
  .bento-tile-tall {
    grid-column: span 1;
    grid-row: span 1;
  }
}

.bento-tile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.bento-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  color: var(--text-white);
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.25;
}

.bento-tile-hero .bento-title {
  font-size: 1.85rem;
}

.bento-desc {
  font-size: 0.9rem;
  color: var(--text-gray-400);
  line-height: 1.6;
  margin-bottom: 24px;
}

.bento-tile-hero .bento-desc {
  font-size: 1.05rem;
}

.bento-tile-footer {
  margin-top: auto;
  padding-top: 16px;
}

/* FIX: FAQ ACCORDION NA PÁGINA DE DETALHES */
.detail-faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.detail-faq-accordion .faq-item {
  background-color: var(--bg-charcoal);
  border: 1px solid var(--border-mono-dark);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.detail-faq-accordion .faq-item:hover {
  border-color: rgba(255, 255, 255, 0.2);
}

.detail-faq-accordion .faq-question {
  width: 100%;
  background: transparent;
  border: none;
  color: var(--text-white);
  padding: 20px 24px;
  font-size: 1.05rem;
  font-family: var(--font-heading);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  text-align: left;
  transition: background-color var(--transition-fast);
}

.detail-faq-accordion .faq-question:hover {
  background-color: rgba(255, 255, 255, 0.03);
}

.detail-faq-accordion .faq-icon {
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--text-gray-400);
  margin-left: 16px;
  flex-shrink: 0;
}

.detail-faq-accordion .faq-answer {
  padding: 16px 24px 24px 24px;
  color: var(--text-gray-300);
  font-size: 0.95rem;
  line-height: 1.7;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* ==========================================================================
   Blog Single Article Layout & Sticky Sidebar
   ========================================================================== */
.artigo-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
}

.artigo-main {
  min-width: 0;
}

.artigo-sidebar {
  position: -webkit-sticky;
  position: sticky;
  top: 110px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-self: start;
  z-index: 10;
}

@media (max-width: 900px) {
  .artigo-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .artigo-sidebar {
    position: static;
  }
}

/* ==========================================================================
   Blog Page Section Padding & Card Styling
   ========================================================================== */
.blog-page-section {
  padding-top: clamp(120px, 16vh, 160px) !important;
  padding-bottom: clamp(80px, 10vh, 120px) !important;
  min-height: calc(100vh - 250px);
  overflow: visible !important;
}

.blog-card {
  background: #121216;
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 32px 28px;
  border-radius: 16px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.3s ease,
              box-shadow 0.3s ease;
  min-height: 240px;
}

.blog-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 255, 255, 0.32);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5);
}

.blog-card-content {
  display: flex;
  flex-direction: column;
  height: 100%;
  justify-content: space-between;
}

/* ==========================================================================
   Artigo Content Typography & Markdown Styling
   ========================================================================== */
.artigo-body {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-muted-dark, #a0a0aa);
}

.artigo-body p {
  margin-bottom: 24px;
  font-size: 1.05rem;
  line-height: 1.85;
  color: #b0b0ba;
}

.artigo-body h1,
.artigo-body .artigo-h1 {
  font-family: var(--font-serif, 'Cormorant Garamond', serif);
  font-size: 2.2rem;
  color: #ffffff;
  margin: 40px 0 20px 0;
  font-weight: 600;
  line-height: 1.25;
}

.artigo-body h2,
.artigo-body .artigo-h2 {
  font-family: var(--font-serif, 'Cormorant Garamond', serif);
  font-size: 1.8rem;
  color: #ffffff;
  margin: 36px 0 16px 0;
  font-weight: 600;
  line-height: 1.3;
}

.artigo-body h3,
.artigo-body .artigo-h3 {
  font-family: var(--font-serif, 'Cormorant Garamond', serif);
  font-size: 1.4rem;
  color: #ffffff;
  margin: 28px 0 14px 0;
  font-weight: 600;
}

.artigo-body strong,
.artigo-body b {
  color: #ffffff;
  font-weight: 600;
}

.artigo-body em,
.artigo-body i {
  color: #d0d0d8;
  font-style: italic;
}

.artigo-body blockquote {
  border-left: 3px solid rgba(255, 255, 255, 0.4);
  padding: 16px 24px;
  margin: 28px 0;
  background: rgba(255, 255, 255, 0.03);
  color: #d8d8e0;
  font-style: italic;
  border-radius: 0 8px 8px 0;
}

.artigo-body blockquote p {
  margin-bottom: 0;
  color: #d8d8e0;
}

.artigo-body ul,
.artigo-body ol {
  margin: 24px 0;
  padding-left: 24px;
  color: #b0b0ba;
}

.artigo-body li {
  margin-bottom: 10px;
  line-height: 1.7;
}

.artigo-body hr {
  border: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.12);
  margin: 36px 0;
}