/* ==========================================================================
   Header Glassmorphism & Navegação 2.0
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  height: var(--header-height);
  background-color: var(--bg-header);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  z-index: 100;
  display: flex;
  align-items: center;
  transition: box-shadow var(--transition-normal);
}

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

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-primary);
}

.brand-icon {
  width: 38px;
  height: 38px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.brand-name {
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--text-primary);
}

.brand-title {
  display: none;
  font-size: 0.8125rem;
  color: var(--text-muted);
  border-left: 1px solid var(--border-color);
  padding-left: 10px;
}

@media (min-width: 640px) {
  .brand-title {
    display: inline-block;
  }
}

.nav-wrap {
  display: flex;
  align-items: center;
  gap: 24px;
}

.site-nav {
  display: none;
  gap: 20px;
}

@media (min-width: 860px) {
  .site-nav {
    display: flex;
  }
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
  padding: 6px 4px;
}

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

/* Seletor de Idiomas (PT | EN | FR) */
.lang-switcher {
  display: flex;
  align-items: center;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 3px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
}

.lang-btn {
  background: transparent;
  border: none;
  padding: 5px 12px;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-muted);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  letter-spacing: 0.04em;
}

.lang-btn:hover {
  color: var(--primary);
}

.lang-btn.active {
  background-color: var(--primary);
  color: var(--text-on-primary);
  box-shadow: 0 2px 8px rgba(124, 58, 237, 0.35);
}

/* ==========================================================================
   Hero Section "Split Executive" (2 Colunas)
   ========================================================================== */
.hero {
  padding-top: 72px;
  padding-bottom: 72px;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

@media (min-width: 960px) {
  .hero-grid {
    grid-template-columns: 1.25fr 1fr;
    gap: 56px;
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--bg-subtle);
  color: var(--primary);
  border: 1px solid var(--border-color);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--primary);
  box-shadow: 0 0 8px var(--primary);
  animation: pulse 2.4s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.25); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.hero-name {
  font-size: 2.75rem;
  font-weight: 850;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 12px;
}

@media (min-width: 768px) {
  .hero-name {
    font-size: 3.5rem;
  }
}

.hero-headline {
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--primary);
  line-height: 1.35;
  margin-bottom: 8px;
}

@media (min-width: 768px) {
  .hero-headline {
    font-size: 1.625rem;
  }
}

.hero-location {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9375rem;
  color: var(--text-light);
  margin-bottom: 22px;
}

.hero-summary {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--text-muted);
  margin-bottom: 34px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

/* Card Executivo Flutuante (Executive Dashboard) */
.hero-stat-card {
  background: linear-gradient(145deg, #ffffff 0%, var(--bg-subtle) 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-layered);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.hero-stat-card::after {
  content: "";
  position: absolute;
  right: -20px;
  bottom: -20px;
  width: 180px;
  height: 155px;
  background: url("../assets/butterfly.png") no-repeat center / contain;
  opacity: 0.045;
  pointer-events: none;
  z-index: 0;
  transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.hero-stat-card:hover::after {
  opacity: 0.08;
  transform: scale(1.05);
}

.hero-stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent-light);
}

.stat-card-header {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  z-index: 1;
}

.stat-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary);
  background-color: #ffffff;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.stat-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 6px rgba(16, 185, 129, 0.6);
}

.stat-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  text-align: center;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

.stat-metric-item {
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px 10px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.stat-metric-item:hover {
  border-color: var(--accent-light);
  transform: translateY(-2px);
}

.stat-number {
  font-size: 1.75rem;
  font-weight: 850;
  color: var(--primary);
  line-height: 1.1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  line-height: 1.25;
}

.stat-tags-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  position: relative;
  z-index: 1;
}

/* Botões do Design System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition-normal);
  cursor: pointer;
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--text-on-primary);
  box-shadow: 0 4px 14px rgba(124, 58, 237, 0.35);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(124, 58, 237, 0.45);
}

.btn-outline {
  background-color: var(--bg-card);
  color: var(--text-primary);
  border-color: var(--border-color);
  box-shadow: var(--shadow-sm);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-icon {
  width: 19px;
  height: 19px;
  fill: currentColor;
}

/* ==========================================================================
   Barra de Filtros da Linha do Tempo
   ========================================================================== */
.timeline-filters-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 44px;
}

.timeline-filter-btn {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.timeline-filter-btn:hover {
  color: var(--primary);
  border-color: var(--primary);
}

.timeline-filter-btn.active {
  background-color: var(--primary);
  color: var(--text-on-primary);
  border-color: var(--primary);
  box-shadow: 0 2px 8px rgba(124, 58, 237, 0.3);
}

/* ==========================================================================
   Linha do Tempo (Career Evolution 2.0)
   ========================================================================== */
.timeline {
  position: relative;
  max-width: 940px;
  margin: 0 auto;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 14px;
  bottom: 14px;
  left: 22px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent) 0%, var(--border-color) 85%, transparent 100%);
}

@media (min-width: 768px) {
  .timeline::before {
    left: 24px;
  }
}

.timeline-item {
  position: relative;
  padding-left: 60px;
  margin-bottom: 38px;
  transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.timeline-item.hidden {
  display: none;
}

@media (min-width: 768px) {
  .timeline-item {
    padding-left: 70px;
  }
}

.timeline-marker {
  position: absolute;
  top: 26px;
  left: 13px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background-color: var(--bg-card);
  border: 4px solid var(--primary);
  box-shadow: 0 0 0 4px var(--bg-subtle);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  z-index: 2;
}

.timeline-item:hover .timeline-marker {
  transform: scale(1.25);
  box-shadow: 0 0 0 6px var(--accent-glow);
}

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

.timeline-card.featured {
  background: linear-gradient(180deg, #ffffff 0%, var(--bg-card-featured) 100%);
  border-color: var(--accent-light);
  box-shadow: 0 6px 20px -2px rgba(124, 58, 237, 0.12);
}

.timeline-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary);
}

.timeline-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 16px;
}

@media (min-width: 640px) {
  .timeline-header {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.timeline-role {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.timeline-company {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--primary);
  margin-top: 2px;
}

.timeline-location {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-top: 4px;
}

.timeline-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--primary);
  background-color: var(--bg-subtle);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  align-self: flex-start;
  border: 1px solid var(--border-color);
}

.timeline-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}

.timeline-narrative {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-top: 4px;
}

.timeline-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.timeline-point {
  position: relative;
  padding-left: 20px;
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.timeline-point::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 2px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--accent);
}

/* ==========================================================================
   Pilares de Atuação (Grid de Competências 2.0)
   ========================================================================== */
.pillars-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
}

@media (min-width: 680px) {
  .pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.pillar-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-layered);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--accent);
}

.pillar-icon-box {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  background-color: var(--bg-subtle);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.pillar-icon {
  width: 26px;
  height: 26px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
}

.pillar-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 12px;
  line-height: 1.35;
}

.pillar-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 20px;
  flex-grow: 1;
}

.pillar-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

/* ==========================================================================
   Formação Acadêmica & Idiomas 2.0
   ========================================================================== */
.edu-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

@media (min-width: 768px) {
  .edu-grid {
    grid-template-columns: 1.6fr 1.2fr;
  }
}

.edu-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-layered);
}

.edu-item {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
}

.edu-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.edu-level-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary);
  background-color: var(--bg-subtle);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 8px;
  border: 1px solid var(--border-color);
}

.edu-degree {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.edu-institution {
  font-size: 0.9375rem;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 6px;
}

.edu-period {
  font-size: 0.8125rem;
  color: var(--text-light);
}

.languages-box {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 16px;
}

.lang-item-card {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  transition: transform var(--transition-fast);
}

.lang-item-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
}

.lang-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.lang-name {
  font-weight: 750;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.lang-level {
  font-size: 0.75rem;
  color: var(--primary);
  font-weight: 700;
}

/* Barra de Proficiência Visual */
.lang-progress-bar {
  width: 100%;
  height: 6px;
  background-color: #ffffff;
  border-radius: var(--radius-full);
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.lang-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--primary) 100%);
  border-radius: var(--radius-full);
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   Footer & Contato Exclusivo (LinkedIn Único 2.0)
   ========================================================================== */
.site-footer {
  background-color: #ffffff;
  border-top: 1px solid var(--border-color);
  padding-top: 80px;
  padding-bottom: 40px;
}

.footer-card {
  background: linear-gradient(145deg, #ffffff 0%, var(--bg-subtle) 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 50px 36px;
  text-align: center;
  box-shadow: var(--shadow-layered);
  margin-bottom: 44px;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  overflow: hidden;
}

.footer-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent) 0%, var(--primary) 100%);
}

.footer-title {
  font-size: 2.125rem;
  font-weight: 850;
  letter-spacing: -0.025em;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.footer-subtitle {
  font-size: 1.0625rem;
  color: var(--text-muted);
  max-width: 620px;
  margin: 0 auto 32px auto;
  line-height: 1.65;
}

.footer-cta {
  display: inline-flex;
}

.footer-bottom {
  text-align: center;
  font-size: 0.875rem;
  color: var(--text-light);
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}