/* ==========================================================================
   Componentes de Interface (Design System PrevAB_ML)
   ========================================================================== */

/* --------------------------------------------------------------------------
   Header e Navegacao
   -------------------------------------------------------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: var(--header-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--card-border);
  z-index: 1000;
  transition: background-color var(--transition-base), border-color var(--transition-base);
}

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

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--text-main);
  letter-spacing: -0.01em;
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background-color: var(--primary-subtle);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--primary);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  list-style: none;
}

.nav-link {
  font-size: var(--text-sm);
  color: var(--text-muted);
  font-weight: 500;
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--text-main);
  background-color: rgba(255, 255, 255, 0.04);
}

html.light .nav-link:hover,
html.light .nav-link.is-active {
  background-color: rgba(15, 23, 42, 0.05);
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Seletor Segmentado de Idioma (Pilula) */
.lang-switch {
  display: inline-flex;
  align-items: center;
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 9999px;
  padding: 2px;
  gap: 2px;
}

.lang-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

.lang-btn.is-active {
  background-color: var(--primary);
  color: #ffffff;
}

/* Botao de Alternancia de Tema (Sol e Lua) */
.theme-toggle-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--text-main);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: all var(--transition-fast);
  padding: 0;
}

.theme-toggle-btn:hover {
  border-color: var(--card-border-hover);
  background-color: var(--card-bg-hover);
  transform: translateY(-1px);
}

.theme-toggle-btn .icon-sun {
  display: none;
  color: #f59e0b;
}

.theme-toggle-btn .icon-moon {
  display: block;
  color: var(--primary);
}

html.light .theme-toggle-btn .icon-sun {
  display: block;
}

html.light .theme-toggle-btn .icon-moon {
  display: none;
}

.btn-control {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--text-main);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all var(--transition-fast);
}

/* Menu Mobile */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
  padding-top: calc(var(--header-height) + var(--space-3xl));
  padding-bottom: var(--space-3xl);
  min-height: 88vh;
  display: flex;
  align-items: center;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: var(--space-2xl);
  align-items: center;
}

.hero-status {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background-color: var(--primary-subtle);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--primary);
  font-size: var(--text-xs);
  font-weight: 500;
  font-family: var(--font-mono);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background-color: var(--primary);
  box-shadow: 0 0 8px var(--primary);
}

.hero-title {
  font-size: var(--text-hero);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: var(--space-md);
  color: var(--text-main);
}

.hero-title .text-accent {
  color: var(--primary);
}

.hero-subtitle {
  font-size: var(--text-lg);
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-xl);
  max-width: 620px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   Botoes Globais
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
  border: 1px solid transparent;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--primary);
  color: #ffffff;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.3);
}

.btn-secondary {
  background-color: var(--card-bg);
  color: var(--text-main);
  border-color: var(--card-border);
}

.btn-secondary:hover {
  background-color: var(--card-bg-hover);
  border-color: var(--card-border-hover);
  transform: translateY(-2px);
}

.btn-icon {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: var(--radius-md);
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-icon:hover {
  color: var(--text-main);
  border-color: var(--card-border-hover);
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   Foto de Perfil Profissional
   -------------------------------------------------------------------------- */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.photo-card {
  position: relative;
  width: 100%;
  max-width: 380px;
  border-radius: var(--radius-lg);
  padding: 10px;
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-smooth), border-color var(--transition-base);
}

.photo-card:hover {
  transform: translateY(-4px);
  border-color: var(--card-border-hover);
}

.photo-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--bg-secondary);
}

.photo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.photo-badge {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  right: 1.25rem;
  background-color: rgba(11, 15, 25, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--card-border);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

html.light .photo-badge {
  background-color: rgba(255, 255, 255, 0.92);
}

.photo-badge-title {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-main);
}

.photo-badge-sub {
  font-size: 0.72rem;
  color: var(--primary);
  font-family: var(--font-mono);
}

/* --------------------------------------------------------------------------
   Pilares Estrategicos (Sobre)
   -------------------------------------------------------------------------- */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.pillar-card {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all var(--transition-base);
}

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

.pillar-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background-color: var(--primary-subtle);
  border: 1px solid rgba(16, 185, 129, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  color: var(--primary);
}

.pillar-title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--text-main);
}

.pillar-text {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.55;
}

/* --------------------------------------------------------------------------
   Linha do Tempo Interativa (Trajetoria)
   -------------------------------------------------------------------------- */
.timeline {
  position: relative;
  margin-top: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.timeline::before {
  content: '';
  position: absolute;
  top: 1.5rem;
  bottom: 1.5rem;
  left: 20px;
  width: 2px;
  background-color: var(--card-border);
}

.timeline-item {
  position: relative;
  padding-left: 54px;
}

.timeline-marker {
  position: absolute;
  left: 12px;
  top: 1.5rem;
  width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  background-color: var(--card-bg);
  border: 3px solid var(--primary);
  box-shadow: 0 0 0 4px var(--bg-color);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.timeline-item:hover .timeline-marker {
  transform: scale(1.2);
}

.timeline-card {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: left;
  width: 100%;
}

.timeline-card:hover {
  border-color: var(--card-border-hover);
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.timeline-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-xs);
  flex-wrap: wrap;
  gap: 0.5rem;
}

.timeline-role {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-main);
}

.timeline-company {
  font-size: var(--text-base);
  color: var(--primary);
  font-weight: 600;
}

.timeline-period {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-dim);
  background-color: var(--tag-bg);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--tag-border);
}

.timeline-summary {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.55;
  margin-top: var(--space-xs);
}

.timeline-action-hint {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: var(--space-md);
  font-size: var(--text-xs);
  font-family: var(--font-mono);
  color: var(--accent);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   Painel Lateral Deslizante (Drawer da Trajetoria)
   -------------------------------------------------------------------------- */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background-color: var(--overlay-bg);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
  z-index: 2000;
}

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

.drawer {
  position: fixed;
  top: 0;
  right: -580px;
  width: 100%;
  max-width: 540px;
  height: 100vh;
  background-color: var(--drawer-bg);
  border-left: 1px solid var(--card-border);
  box-shadow: var(--shadow-lg);
  z-index: 2001;
  overflow-y: auto;
  padding: var(--space-xl);
  transition: right var(--transition-smooth);
}

.drawer.is-active {
  right: 0;
}

.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--card-border);
}

.drawer-close-btn {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--text-main);
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.25rem;
  transition: all var(--transition-fast);
}

.drawer-close-btn:hover {
  background-color: var(--card-bg-hover);
  border-color: var(--card-border-hover);
}

.drawer-role {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.2;
}

.drawer-company {
  font-size: var(--text-base);
  color: var(--primary);
  font-weight: 600;
  margin-top: 0.2rem;
}

.drawer-period {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: 0.4rem;
}

.drawer-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.drawer-block-title {
  font-size: var(--text-sm);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.drawer-paragraph {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 0.65rem;
}

.drawer-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.drawer-list-item {
  position: relative;
  padding-left: 1.25rem;
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.6;
}

.drawer-list-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background-color: var(--primary);
}

.drawer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

/* --------------------------------------------------------------------------
   Cards de Projetos e Casos
   -------------------------------------------------------------------------- */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.project-card {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-base);
}

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

.project-header {
  margin-bottom: var(--space-md);
}

.project-category {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--primary);
  margin-bottom: 0.4rem;
  font-weight: 500;
}

.project-title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.3;
}

.project-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.project-row {
  font-size: var(--text-sm);
  line-height: 1.55;
  color: var(--text-muted);
}

.project-label {
  font-weight: 600;
  color: var(--text-main);
}

.project-techs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.5rem;
}

.tech-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background-color: var(--tag-bg);
  border: 1px solid var(--tag-border);
  color: var(--text-muted);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
}

.project-impact {
  padding-top: var(--space-md);
  border-top: 1px solid var(--card-border);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-sm);
  color: var(--primary);
  font-weight: 600;
}

/* Media Preview dentro do Card de Projeto */
.project-media-wrapper {
  margin-bottom: var(--space-lg);
}

.project-media-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--bg-alt);
  border: 1px solid var(--card-border);
  cursor: pointer;
}

.project-img-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform var(--transition-base), filter var(--transition-base);
}

.project-media-frame:hover .project-img-preview {
  transform: scale(1.02);
}

.project-media-overlay {
  position: absolute;
  inset: 0;
  background: rgba(11, 15, 25, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
  backdrop-filter: blur(2px);
}

.project-media-frame:hover .project-media-overlay,
.project-media-frame:focus-within .project-media-overlay {
  opacity: 1;
}

.btn-expand-image {
  background-color: rgba(21, 30, 46, 0.9);
  color: var(--text-main);
  border: 1px solid var(--primary);
  border-radius: var(--radius-md);
  padding: 0.6rem 1rem;
  font-size: var(--text-xs);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
  transition: all var(--transition-fast);
}

.btn-expand-image:hover {
  background-color: var(--primary);
  color: #ffffff;
}

.project-media-counter {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  background-color: rgba(11, 15, 25, 0.82);
  color: #f8fafc;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.22rem 0.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
  pointer-events: none;
  z-index: 2;
  transition: all var(--transition-fast);
}

html.light .project-media-counter {
  background-color: rgba(255, 255, 255, 0.94);
  color: #0f172a;
  border: 1px solid rgba(15, 23, 42, 0.2);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.12);
}

.project-thumbnails-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.6rem;
}

.project-thumb-btn {
  background-color: var(--tag-bg);
  border: 1px solid var(--tag-border);
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.65rem;
  font-size: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.project-thumb-btn:hover {
  border-color: var(--primary);
  color: var(--text-main);
}

.project-thumb-btn.is-active {
  background-color: rgba(16, 185, 129, 0.12);
  border-color: var(--primary);
  color: var(--primary);
  font-weight: 600;
}

.thumb-number {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.7rem;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 2px;
  padding: 0.05rem 0.3rem;
}

.project-text {
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--text-muted);
}

/* Modal Lightbox de Imagens */
.image-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.image-modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.image-modal-backdrop {
  position: absolute;
  inset: 0;
  background-color: rgba(5, 8, 15, 0.88);
  backdrop-filter: blur(8px);
}

.image-modal-dialog {
  position: relative;
  z-index: 2001;
  background-color: var(--card-bg);
  border: 1px solid var(--card-border-hover);
  border-radius: var(--radius-lg);
  max-width: 92vw;
  max-height: 92vh;
  width: 1100px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.65);
  overflow: hidden;
  animation: modalScaleUp 0.25s ease-out;
}

@keyframes modalScaleUp {
  from {
    transform: scale(0.96);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.image-modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2005;
  width: 40px;
  height: 40px;
  background-color: rgba(11, 15, 25, 0.8);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.image-modal-close:hover {
  background-color: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.image-modal-nav {
  position: absolute;
  top: 38%;
  transform: translateY(-50%);
  z-index: 2010;
  width: 48px;
  height: 48px;
  background-color: rgba(11, 15, 25, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius-full);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5);
  transition: all var(--transition-fast);
}

.image-modal-nav:hover {
  background-color: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 0 22px var(--primary-glow);
}

.image-modal-prev {
  left: 1rem;
}

.image-modal-next {
  right: 1rem;
}

.image-modal-nav[hidden] {
  display: none !important;
}

html.light .image-modal-nav {
  background-color: rgba(255, 255, 255, 0.92);
  color: #0f172a;
  border-color: rgba(15, 23, 42, 0.2);
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.16);
}

html.light .image-modal-nav:hover {
  background-color: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.image-modal-body {
  display: flex;
  flex-direction: column;
  max-height: 92vh;
  overflow-y: auto;
}

.image-modal-figure {
  position: relative;
  width: 100%;
  background-color: #000000;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.image-modal-counter {
  position: absolute;
  bottom: 0.85rem;
  right: 0.85rem;
  background-color: rgba(11, 15, 25, 0.85);
  color: #f8fafc;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 600;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  pointer-events: none;
  z-index: 5;
}

html.light .image-modal-counter {
  background-color: rgba(255, 255, 255, 0.92);
  color: #0f172a;
  border-color: rgba(15, 23, 42, 0.18);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.1);
}

.image-modal-counter[hidden] {
  display: none !important;
}

.image-modal-img {
  width: 100%;
  max-height: 72vh;
  object-fit: contain;
  display: block;
  transition: opacity 0.2s ease-in-out;
}

.image-modal-info {
  padding: var(--space-lg);
  background-color: var(--card-bg);
  border-top: 1px solid var(--card-border);
}

.image-modal-title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.35rem;
}

.image-modal-caption {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.5;
}

/* Hover Oficial do LinkedIn */
.btn-linkedin:hover {
  color: #0a66c2 !important;
  border-color: #0a66c2 !important;
}

.btn-icon.btn-linkedin:hover svg {
  fill: #0a66c2;
}

/* --------------------------------------------------------------------------
   Modal de Formulario de Contato Seguro
   -------------------------------------------------------------------------- */
.contact-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.contact-modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.contact-modal-backdrop {
  position: absolute;
  inset: 0;
  background-color: rgba(5, 8, 15, 0.88);
  backdrop-filter: blur(8px);
}

.contact-modal-dialog {
  position: relative;
  z-index: 2001;
  background-color: var(--card-bg);
  border: 1px solid var(--card-border-hover);
  border-radius: var(--radius-lg);
  max-width: 580px;
  width: 100%;
  padding: var(--space-2xl);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.65);
  animation: modalScaleUp 0.25s ease-out;
}

.contact-modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 2005;
  width: 36px;
  height: 36px;
  background-color: rgba(11, 15, 25, 0.8);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.contact-modal-close:hover {
  background-color: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.contact-modal-header {
  margin-bottom: var(--space-xl);
}

.contact-modal-title {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text-main);
  margin-top: 0.35rem;
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.contact-modal-desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.55;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

@media (max-width: 540px) {
  .form-row-2 {
    grid-template-columns: 1fr;
  }
}

.form-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
  font-weight: 500;
}

.form-input,
.form-textarea {
  width: 100%;
  background-color: var(--bg-alt);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

.form-textarea {
  resize: vertical;
  min-height: 80px;
}

.btn-submit-contact {
  margin-top: var(--space-sm);
  width: 100%;
  padding: 0.95rem 1.5rem;
}

.contact-status {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  line-height: 1.4;
  margin-top: 0.5rem;
}

.contact-status.is-success {
  background-color: rgba(16, 185, 129, 0.12);
  border: 1px solid var(--primary);
  color: var(--primary);
}

.contact-status.is-error {
  background-color: rgba(239, 68, 68, 0.12);
  border: 1px solid #ef4444;
  color: #ef4444;
}

/* --------------------------------------------------------------------------
   Servicos e Consultoria
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.service-card {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--transition-base);
}

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

.service-number {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--primary);
  margin-bottom: var(--space-sm);
  font-weight: 600;
}

.service-title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: var(--space-xs);
}

.service-desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   Formacao e Certificacoes
   -------------------------------------------------------------------------- */
.education-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  margin-top: var(--space-xl);
}

.education-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.education-card {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: border-color var(--transition-base);
}

.education-card:hover {
  border-color: var(--card-border-hover);
}

.education-degree {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.25rem;
}

.education-institution {
  font-size: var(--text-sm);
  color: var(--primary);
  font-weight: 500;
}

.education-period {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-dim);
  margin-top: 0.35rem;
}

.cert-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.cert-item {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.15rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cert-name {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-main);
}

.cert-org {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   Habilidades e Ferramentas
   -------------------------------------------------------------------------- */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.skill-category-card {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}

.skill-category-title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  background-color: var(--tag-bg);
  border: 1px solid var(--tag-border);
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.skill-tag:hover {
  color: var(--text-main);
  border-color: var(--primary);
  background-color: var(--primary-subtle);
}

/* --------------------------------------------------------------------------
   Contato
   -------------------------------------------------------------------------- */
.contact-card {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  max-width: 760px;
  margin: var(--space-xl) auto 0;
  box-shadow: var(--shadow-md);
}

.contact-title {
  font-size: var(--text-2xl);
  font-weight: 700;
  margin-bottom: var(--space-sm);
  color: var(--text-main);
}

.contact-desc {
  font-size: var(--text-base);
  color: var(--text-muted);
  margin-bottom: var(--space-xl);
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

.contact-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: var(--space-lg);
}

.contact-email-btn {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  padding: 0.85rem 1.6rem;
  background-color: var(--primary);
  color: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-glow);
  text-decoration: none;
}

.contact-email-btn:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
}

.contact-meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-dim);
}

/* --------------------------------------------------------------------------
   Rodape
   -------------------------------------------------------------------------- */
.footer {
  border-top: 1px solid var(--card-border);
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
  background-color: var(--bg-secondary);
}

.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-text {
  font-size: var(--text-xs);
  color: var(--text-dim);
}

.footer-back-to-top {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--primary);
  cursor: pointer;
  background: none;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.footer-back-to-top:hover {
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   Responsividade
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-status {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-visual {
    order: -1;
    margin-bottom: var(--space-lg);
  }
  .pillars-grid {
    grid-template-columns: 1fr;
  }
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .education-grid {
    grid-template-columns: 1fr;
  }
  .skills-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .nav-links.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background-color: var(--header-bg);
    border-bottom: 1px solid var(--card-border);
    padding: var(--space-md);
  }
  .mobile-menu-btn {
    display: block;
  }
  .drawer {
    max-width: 100%;
  }
}