/* =====================================================================
   VARIÁVEIS & RESET
   ===================================================================== */
:root {
  /* Paleta */
  --accent:       #00f5d4;
  --accent-dim:   rgba(0, 245, 212, 0.12);
  --accent-glow:  rgba(0, 245, 212, 0.25);
  --bg:           #0a0a0a;
  --bg-2:         #111111;
  --bg-3:         #161616;
  --fg:           #f0f0f0;
  --fg-muted:     #888888;
  --border:       rgba(255, 255, 255, 0.07);

  /* Fontes */
  --font-display: 'Space Grotesk', sans-serif;
  --font-mono:    'DM Mono', monospace;

  /* Easing */
  --ease-out:     cubic-bezier(0.16, 1, 0.3, 1);
  --ease-io:      cubic-bezier(0.87, 0, 0.13, 1);
}

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

html {
  /* Lenis controla o scroll suave — não usar scroll-behavior:smooth aqui */
  scroll-behavior: auto;
}

body {
  background-color: var(--bg);
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
  cursor: none; /* substituído pelo cursor customizado */
}

/* Restore cursor em touch */
@media (pointer: coarse) {
  body { cursor: auto; }
}

img { max-width: 100%; display: block; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }

/* =====================================================================
   TEXTURA DE RUÍDO (SVG feTurbulence via background-image)
   ===================================================================== */
.noise-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9998;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 300px 300px;
}

/* =====================================================================
   CURSOR PERSONALIZADO
   ===================================================================== */
.cursor-dot,
.cursor-circle {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  border-radius: 50%;
  /* Posição controlada via JS com gsap.set() */
  transform: translate(-50%, -50%);
  will-change: transform;
}

.cursor-dot {
  width: 5px;
  height: 5px;
  background: var(--accent);
}

.cursor-circle {
  width: 34px;
  height: 34px;
  border: 1.5px solid rgba(0, 245, 212, 0.45);
  transition:
    width  0.35s var(--ease-out),
    height 0.35s var(--ease-out),
    border-color 0.35s;
}

.cursor-circle.hovering {
  width: 58px;
  height: 58px;
  border-color: var(--accent);
}

@media (pointer: coarse) {
  .cursor-dot,
  .cursor-circle { display: none; }
}

/* =====================================================================
   NAVBAR
   ===================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2.5rem;
  /* Começa fora do viewport, JS adiciona .visible */
  transform: translateY(-110%);
  transition:
    transform   0.65s var(--ease-out),
    background  0.4s,
    border-color 0.4s;
}

.navbar.visible {
  transform: translateY(0);
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.8);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
}

/* Logo / iniciais */
.navbar-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--accent);
  letter-spacing: 0.08em;
  position: relative;
}

.navbar-logo::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease-out);
}

.navbar-logo:hover::after { transform: scaleX(1); }

/* Links */
.navbar-links {
  display: flex;
  gap: 2.25rem;
}

.navbar-links a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  transition: color 0.3s;
  position: relative;
}

.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.3s var(--ease-out);
}

.navbar-links a:hover { color: var(--fg); }
.navbar-links a:hover::after { width: 100%; }

/* Botão hamburguer */
.navbar-menu-btn {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
}

.navbar-menu-btn span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--fg);
  transition: transform 0.3s, opacity 0.3s;
}

.navbar-menu-btn.open span:first-child { transform: translateY(7.5px) rotate(45deg); }
.navbar-menu-btn.open span:last-child  { transform: translateY(-7.5px) rotate(-45deg); }

/* =====================================================================
   MENU MOBILE
   ===================================================================== */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.mobile-link {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 8vw, 3rem);
  font-weight: 700;
  color: var(--fg);
  transition: color 0.3s;
  position: relative;
}

.mobile-link:hover { color: var(--accent); }

/* =====================================================================
   UTILITÁRIOS
   ===================================================================== */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 2rem;
}

.accent { color: var(--accent); }

/* =====================================================================
   SEÇÕES — BASE
   ===================================================================== */
.section {
  padding: 8rem 0;
  position: relative;
  overflow: hidden;
}

/* Rótulo de seção (ex: // 02) */
.sec-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--accent);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

/* Título de seção */
.sec-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5.5vw, 4.5rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.025em;
  margin-bottom: 4rem;
}

/* Classe adicionada pelo SplitText para controlar overflow do reveal */
.sec-title .line {
  overflow: hidden;
  display: block;
}

/* =====================================================================
   01 · HERO
   ===================================================================== */
.section-hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  /* opacidade controlada pela chuva de binários */
  opacity: 1;
}

/* Layout em duas colunas: texto (esquerda) + foto (direita) */
.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 2rem;
  max-width: 1180px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 4rem;
}

.hero-text {
  flex: 1;
  min-width: 0;
}

/* Wrapper com overflow:hidden para o efeito de reveal dos chars */
.hero-name-wrap {
  overflow: hidden;
}

.hero-name {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7.5vw, 8rem);
  font-weight: 700;
  line-height: 0.88;
  letter-spacing: -0.03em;
  color: var(--fg);
  text-transform: uppercase;
}

/* Cada char recebe esta classe e é animado individualmente */
.hero-name .char {
  display: inline-block;
}

.hero-sub {
  font-family: var(--font-mono);
  font-size: clamp(0.62rem, 1.2vw, 0.82rem);
  color: var(--fg-muted);
  letter-spacing: 0.06em;
  margin-top: 2rem;
  max-width: 520px;
  /* estado inicial animado via JS */
  opacity: 0;
  transform: translateY(20px);
}

/* ---- Foto do hero ---- */
.hero-photo-wrap {
  flex-shrink: 0;
  position: relative;
  /* estado inicial: GSAP anima a entrada */
  opacity: 0;
  transform: translateY(40px);
}

.hero-photo {
  width: clamp(180px, 24vw, 360px);
  display: block;
  /* Corte geométrico brutalist — mesmo padrão da seção Sobre */
  clip-path: polygon(0 0, 100% 0, 100% 82%, 82% 100%, 0 100%);
  /* Sem filtros — foto exibida com cores originais */
}

/* Borda azul deslocada — harmônica com a chuva de binários */
.hero-photo-frame {
  position: absolute;
  top: 12px;
  left: 12px;
  right: -12px;
  bottom: -12px;
  border: 1.5px solid rgba(40, 110, 255, 0.55);
  clip-path: polygon(0 0, 100% 0, 100% 82%, 82% 100%, 0 100%);
  z-index: 0;
  pointer-events: none;
}

/* Linhas de scan horizontais (efeito monitor CRT) */
.hero-photo-scan {
  position: absolute;
  inset: 0;
  clip-path: polygon(0 0, 100% 0, 100% 82%, 82% 100%, 0 100%);
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 3px,
    rgba(0, 20, 80, 0.12) 3px,
    rgba(0, 20, 80, 0.12) 4px
  );
  pointer-events: none;
  z-index: 1;
}

/* Indicador de scroll */
.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  z-index: 2;
}

.scroll-text {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fg-muted);
  animation: pulse-text 2.5s ease-in-out infinite;
}

.scroll-bar {
  width: 1px;
  height: 52px;
  background: rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.scroll-bar-inner {
  width: 100%;
  height: 100%;
  background: var(--accent);
  transform: translateY(-100%);
  animation: scroll-line 2.2s ease-in-out infinite;
}

@keyframes scroll-line {
  0%   { transform: translateY(-100%); }
  45%  { transform: translateY(0%);   }
  100% { transform: translateY(105%); }
}

@keyframes pulse-text {
  0%, 100% { opacity: 0.8; }
  50%       { opacity: 0.25; }
}

/* Número decorativo de fundo */
.hero-deco-num {
  position: absolute;
  bottom: 1.5rem;
  right: 2rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(5rem, 10vw, 9rem);
  line-height: 1;
  color: rgba(255, 255, 255, 0.025);
  user-select: none;
  z-index: 1;
}

/* =====================================================================
   CANVAS BINÁRIO GLOBAL
   Ativa a partir de #skills (opacidade controlada via GSAP)
   ===================================================================== */
#globalBinaryCanvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 500;   /* acima do conteúdo, abaixo da navbar (1000) e cursor (9999) */
  opacity: 0;
}

/* =====================================================================
   02 · SOBRE MIM
   ===================================================================== */
.sobre {
  background: var(--bg-2);
  /* overflow visible para o vídeo que sai da container */
  overflow: visible;
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

/* ---- Foto ---- */
.sobre-img-wrap {
  position: relative;
}

.sobre-img-inner {
  position: relative;
  display: inline-block;
  isolation: isolate;
}

.sobre-photo {
  width: 100%;
  max-width: 440px;
  /* Corte geométrico brutalist: canto inferior-direito cortado */
  clip-path: polygon(0 0, 100% 0, 100% 80%, 80% 100%, 0 100%);
  position: relative;
  z-index: 1;
  filter: grayscale(15%) contrast(1.08) brightness(0.95);
  transition: filter 0.5s;
  display: block;
}

.sobre-photo:hover {
  filter: grayscale(0%) contrast(1.05) brightness(1);
}

/* Borda com accent color — deslocada para dar profundidade */
.sobre-img-accent {
  position: absolute;
  top: 14px;
  left: 14px;
  right: -14px;
  bottom: -14px;
  border: 1.5px solid var(--accent);
  clip-path: polygon(0 0, 100% 0, 100% 80%, 80% 100%, 0 100%);
  z-index: 0;
  opacity: 0.55;
}

/* ---- Texto ---- */
.sobre-title {
  margin-bottom: 2rem;
}

.sobre-paragraphs p {
  font-size: 0.88rem;
  color: var(--fg-muted);
  line-height: 1.85;
  margin-bottom: 1rem;
}

.sobre-paragraphs strong {
  color: var(--fg);
  font-weight: 500;
}

.sobre-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2rem;
}

.tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(0, 245, 212, 0.4);
  padding: 0.3rem 0.85rem;
  transition: background 0.3s, color 0.3s;
}

.tag:hover {
  background: var(--accent-dim);
}

/* =====================================================================
   03 · SKILLS — DASHBOARD INTERATIVO
   ===================================================================== */

/* Layout: tabs (esquerda) | painel de detalhes (direita) */
.skills-dashboard {
  display: grid;
  grid-template-columns: 260px 1fr;
  border: 1px solid var(--border);
  min-height: 500px;
}

/* ---- Abas (coluna esquerda) ---- */
.skills-tabs {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
}

.skill-tab {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1.6rem 1.75rem;
  background: none;
  border: none;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  color: var(--fg-muted);
  text-align: left;
  position: relative;
  transition: background 0.25s, color 0.25s;
  width: 100%;
}

/* Barra vertical esquerda (indicador ativo) */
.skill-tab::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: center;
  transition: transform 0.35s var(--ease-out);
}

.skill-tab:hover { background: rgba(255,255,255,0.03); color: var(--fg); }
.skill-tab.active { background: var(--bg-3); color: var(--fg); }
.skill-tab.active::before,
.skill-tab:hover::before  { transform: scaleY(1); }

.skill-tab-num {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  flex-shrink: 0;
}

.skill-tab-label {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  flex: 1;
}

.skill-tab-arrow {
  font-size: 0.75rem;
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 0.25s, transform 0.25s;
  color: var(--accent);
}

.skill-tab.active .skill-tab-arrow,
.skill-tab:hover  .skill-tab-arrow { opacity: 1; transform: translateX(0); }

/* ---- Painel de detalhes (coluna direita) ---- */
.skills-panel {
  padding: 2.5rem 3rem;
  position: relative;
  overflow: hidden;
}

/* Animação de entrada do painel */
.skill-panel-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  height: 100%;
}

.skill-panel-header {
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
}

.skill-panel-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 4.5rem;
  line-height: 1;
  color: rgba(255,255,255,0.04);
  user-select: none;
}

.skill-panel-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.skill-panel-summary {
  font-size: 0.83rem;
  color: var(--fg-muted);
  line-height: 1.85;
  max-width: 560px;
  border-left: 2px solid var(--accent-dim);
  padding-left: 1rem;
}

/* Lista de habilidades (accordion) */
.skill-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
}

.skill-item {
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.skill-item-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem 0.25rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--fg-muted);
  text-align: left;
  transition: color 0.2s;
}

.skill-item-btn:hover,
.skill-item.open .skill-item-btn {
  color: var(--fg);
}

.skill-item-name {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.skill-item-icon {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 300;
  color: var(--accent);
  flex-shrink: 0;
  transition: transform 0.3s var(--ease-out);
  line-height: 1;
}

.skill-item.open .skill-item-icon {
  transform: rotate(45deg);
}

/* Corpo expansível */
.skill-item-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s var(--ease-out);
}

.skill-item.open .skill-item-body {
  grid-template-rows: 1fr;
}

.skill-item-body-inner {
  overflow: hidden;
}

.skill-item-desc {
  font-size: 0.8rem;
  color: var(--fg-muted);
  line-height: 1.75;
  padding: 0 0.25rem 0.6rem;
  border-left: 2px solid var(--accent-dim);
  padding-left: 0.85rem;
  margin-bottom: 0.6rem;
}

.skill-item-advantages {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0 0.25rem 1rem 0.85rem;
}

.skill-item-advantages li {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--fg-muted);
  letter-spacing: 0.02em;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.skill-item-advantages li::before {
  content: '→';
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 0.05em;
}

/* Tags na base do painel */
.skill-panel-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}

/* =====================================================================
   04 · EDUCAÇÃO — TIMELINE
   ===================================================================== */
.timeline {
  position: relative;
  padding-left: 3rem;
}

/* Trilho vertical */
.timeline-track {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--border);
  overflow: hidden;
}

/* Preenchimento animado via JS (ScrollTrigger scrub) */
.timeline-progress {
  width: 100%;
  height: 0%;
  background: var(--accent);
}

.timeline-item {
  position: relative;
  padding-bottom: 3.5rem;
}

.timeline-item:last-child { padding-bottom: 0; }

/* Ponto na trilha */
.timeline-dot {
  position: absolute;
  left: calc(-3rem - 4px);  /* alinha com a trilha */
  top: 0.3rem;
  width: 9px;
  height: 9px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow:
    0 0 0 4px var(--bg-2),
    0 0 0 6px rgba(0, 245, 212, 0.2);
}

.timeline-period {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.timeline-title {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.timeline-inst {
  font-size: 0.82rem;
  color: var(--fg-muted);
  line-height: 1.5;
  margin-bottom: 0.75rem;
}

.timeline-inst span {
  display: block;
  font-size: 0.72rem;
}

.timeline-desc {
  font-size: 0.82rem;
  color: var(--fg-muted);
  max-width: 540px;
  line-height: 1.8;
}

/* =====================================================================
   05 · EXPERIÊNCIA
   ===================================================================== */
.experiencia { background: var(--bg-2); }

.exp-list { display: flex; flex-direction: column; }

.exp-item {
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 2.5rem;
  padding: 2.25rem 0;
  border-bottom: 1px solid var(--border);
  position: relative;
  transition: border-color 0.3s;
}

/* Linha accent que percorre a base ao hover */
.exp-item::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.55s var(--ease-out);
}

.exp-item:hover::after { width: 100%; }

.exp-meta {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-top: 0.2rem;
}

.exp-period {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
}

.exp-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(0, 245, 212, 0.28);
  padding: 0.2rem 0.6rem;
  width: fit-content;
}

.exp-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.exp-desc {
  font-size: 0.82rem;
  color: var(--fg-muted);
  line-height: 1.85;
}

/* =====================================================================
   06 · PROJETOS
   ===================================================================== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--border);
}

.proj-card {
  background: var(--bg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  overflow: hidden;
  transition: background 0.35s, transform 0.4s var(--ease-out);
}

/* Barra inferior accent */
.proj-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-out);
}

.proj-card:hover {
  background: var(--bg-3);
  transform: translateY(-5px);
  box-shadow: 0 24px 48px rgba(0, 245, 212, 0.07);
}

.proj-card:hover::after { transform: scaleX(1); }

.proj-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.proj-num {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--accent);
}

.proj-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  justify-content: flex-end;
}

.proj-tags span {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
  border: 1px solid var(--border);
  padding: 0.15rem 0.5rem;
}

.proj-tag-wip {
  color: var(--accent) !important;
  border-color: var(--accent) !important;
  opacity: 0.85;
}

.proj-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
}

.proj-desc {
  font-size: 0.78rem;
  color: var(--fg-muted);
  line-height: 1.75;
  flex: 1;
}

.proj-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: auto;
  transition: gap 0.3s;
}

.proj-link:hover { gap: 0.8rem; }

/* =====================================================================
   07 · CTA (ME CONTRATE)
   ===================================================================== */
.cta {
  background: var(--bg-2);
  padding: 9rem 0;
}

.cta .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 2.25rem;
}

/* Badge "Disponível para projetos" */
.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(0, 245, 212, 0.3);
  padding: 0.4rem 1rem;
}

/* Ponto pulsante */
.cta-dot {
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse-dot 1.8s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0   rgba(0, 245, 212, 0.5); }
  50%       { box-shadow: 0 0 0 7px rgba(0, 245, 212, 0);   }
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 7vw, 5.5rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.025em;
}

.cta-btn {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bg);
  background: var(--accent);
  padding: 1rem 2.75rem;
  transition: background 0.3s, box-shadow 0.3s;
}

.cta-btn:hover {
  background: #00e0c3;
  box-shadow: 0 0 35px rgba(0, 245, 212, 0.35);
}

/* =====================================================================
   08 · CONTATO
   ===================================================================== */
.contato { padding: 8rem 0; }

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  border: 1px solid var(--border);
  padding: 0.8rem 1.5rem;
  transition: color 0.3s, border-color 0.3s, background 0.3s;
}

.contact-link:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-dim);
}

.contact-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* =====================================================================
   FOOTER
   ===================================================================== */
.footer {
  padding: 2rem 0;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copy,
.footer-built {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
}

/* =====================================================================
   TYPEWRITER — Seção "Sobre Mim"
   ===================================================================== */

/* Cada caractere dividido pelo JS — permanece inline */
.tw-char {
  display: inline;
}

/* Cursor piscante vertical */
.tw-cursor {
  display: inline-block;
  width: 2px;
  height: 0.9em;
  background: var(--accent);
  vertical-align: text-bottom;
  margin-left: 2px;
  border-radius: 1px;
  animation: tw-blink 0.55s step-end infinite;
}

@keyframes tw-blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* =====================================================================
   MAGNETIC BUTTON (posição controlada via GSAP)
   ===================================================================== */
.mag-btn {
  position: relative;
  display: inline-block;
}

/* =====================================================================
   RESPONSIVO
   ===================================================================== */

/* Tablet / dispositivos menores */
@media (max-width: 960px) {
  .navbar-links    { display: none; }
  .navbar-menu-btn { display: flex; }

  /* Hero: empilha foto acima do texto */
  .hero-content {
    flex-direction: column-reverse;
    gap: 2.5rem;
    text-align: center;
    padding-top: 6rem;
  }

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

  .hero-photo {
    width: clamp(140px, 40vw, 260px);
  }

  .hero-photo-frame {
    top: 8px;
    left: 8px;
    right: -8px;
    bottom: -8px;
  }

  .sobre-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }

  .sobre-photo { max-width: 340px; }

  /* Dashboard: empilha tabs acima do painel */
  .skills-dashboard {
    grid-template-columns: 1fr;
  }

  .skills-tabs {
    flex-direction: row;
    flex-wrap: wrap;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .skill-tab {
    flex: 1;
    min-width: 120px;
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem;
    gap: 0.25rem;
  }

  .skill-tab-arrow { display: none; }

  .skills-panel { padding: 1.75rem; }

  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .exp-item {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
}

/* Mobile pequeno */
@media (max-width: 600px) {
  .section { padding: 5rem 0; }

  .navbar { padding: 1rem 1.25rem; }

  .hero-content {
    gap: 1.5rem;
    padding-top: 5rem;
  }

  .hero-name {
    font-size: clamp(2.5rem, 14vw, 4.5rem);
  }

  .hero-photo {
    width: clamp(120px, 38vw, 200px);
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .contact-links { flex-direction: column; }

  .footer-inner {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}