/* ============================================
       RESET & TOKENS DO DESIGN SYSTEM
       ============================================ */
    * { margin: 0; padding: 0; box-sizing: border-box; }

    :root {
      /* Paleta cyberpunk: neon ciano + magenta + roxo profundo */
      --neon-ciano: #00f0ff;
      --neon-magenta: #ff2bd6;
      --neon-roxo: #8b5cf6;
      --roxo-profundo: #1a0b3d;
      --preto: #05050d;
      --preto-2: #0d0a1f;
      --branco: #f0f0ff;
      --cinza: #8a89a8;

      --gradiente-neon: linear-gradient(135deg, var(--neon-ciano) 0%, var(--neon-magenta) 100%);
      --gradiente-roxo: linear-gradient(135deg, var(--neon-roxo) 0%, var(--neon-magenta) 100%);
      --glow-ciano: 0 0 20px rgba(0, 240, 255, 0.6), 0 0 40px rgba(0, 240, 255, 0.3);
      --glow-magenta: 0 0 20px rgba(255, 43, 214, 0.6), 0 0 40px rgba(255, 43, 214, 0.3);

      --fonte-display: 'Orbitron', sans-serif;
      --fonte-corpo: 'Space Grotesk', sans-serif;
      --fonte-mono: 'JetBrains Mono', monospace;
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: var(--fonte-corpo);
      background-color: var(--preto);
      color: var(--branco);
      line-height: 1.6;
      overflow-x: hidden;
      /* Grid cyberpunk de fundo */
      background-image:
        linear-gradient(rgba(0, 240, 255, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 240, 255, 0.04) 1px, transparent 1px);
      background-size: 50px 50px;
    }

    a { text-decoration: none; color: inherit; }

    /* Seleção de texto com identidade */
    ::selection { background: var(--neon-magenta); color: var(--preto); }

    /* ============================================
       HEADER / NAVEGAÇÃO
       ============================================ */
    header {
      position: fixed;
      top: 0;
      width: 100%;
      background: rgba(5, 5, 13, 0.8);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(0, 240, 255, 0.2);
      z-index: 1000;
      padding: 1.2rem 2rem;
    }

    .nav-container {
      max-width: 1280px;
      margin: 0 auto;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .logo {
      font-family: var(--fonte-display);
      font-weight: 900;
      font-size: 1.3rem;
      letter-spacing: 2px;
      color: var(--branco);
      text-shadow: var(--glow-ciano);
    }

    .logo span { color: var(--neon-magenta); text-shadow: var(--glow-magenta); }

    nav ul {
      display: flex;
      list-style: none;
      gap: 2.5rem;
    }

    nav ul li a {
      font-family: var(--fonte-mono);
      font-size: 0.85rem;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: var(--cinza);
      transition: color 0.3s ease, text-shadow 0.3s ease;
      position: relative;
    }

    nav ul li a::before {
      content: '> ';
      color: var(--neon-ciano);
      opacity: 0;
      transition: opacity 0.3s ease;
    }

    nav ul li a:hover {
      color: var(--neon-ciano);
      text-shadow: var(--glow-ciano);
    }

    nav ul li a:hover::before { opacity: 1; }

    /* ============================================
       HERO — A ESTRELA DA PERSONALIDADE
       ============================================ */
    .hero {
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 8rem 2rem 4rem;
      position: relative;
      overflow: hidden;
    }

    /* Orbes neon flutuantes */
    .hero::before,
    .hero::after {
      content: '';
      position: absolute;
      border-radius: 50%;
      filter: blur(80px);
      animation: flutuar 8s ease-in-out infinite;
    }

    .hero::before {
      width: 500px; height: 500px;
      background: var(--neon-ciano);
      opacity: 0.25;
      top: 10%; left: -100px;
    }

    .hero::after {
      width: 450px; height: 450px;
      background: var(--neon-magenta);
      opacity: 0.25;
      bottom: 5%; right: -80px;
      animation-delay: -4s;
    }

    @keyframes flutuar {
      0%, 100% { transform: translate(0, 0) scale(1); }
      50% { transform: translate(40px, -30px) scale(1.1); }
    }

    .hero-content {
      position: relative;
      z-index: 1;
      max-width: 1000px;
      text-align: center;
    }

    /* Badge / tag superior */
    .badge {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      font-family: var(--fonte-mono);
      font-size: 0.8rem;
      padding: 0.5rem 1.2rem;
      border: 1px solid var(--neon-ciano);
      border-radius: 50px;
      color: var(--neon-ciano);
      margin-bottom: 2rem;
      text-transform: uppercase;
      letter-spacing: 2px;
      box-shadow: var(--glow-ciano);
    }

    .badge::before {
      content: '';
      width: 8px; height: 8px;
      background: var(--neon-ciano);
      border-radius: 50%;
      box-shadow: 0 0 10px var(--neon-ciano);
      animation: piscar 1.5s ease-in-out infinite;
    }

    @keyframes piscar {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.3; }
    }

    .hero h1 {
      font-family: var(--fonte-display);
      font-weight: 900;
      font-size: clamp(2.8rem, 8vw, 6.5rem);
      line-height: 0.95;
      letter-spacing: -2px;
      margin-bottom: 1.5rem;
      text-transform: uppercase;
      position: relative;
    }

    .hero h1 .linha-1 {
      display: block;
      color: var(--branco);
      text-shadow: var(--glow-ciano);
    }

    .hero h1 .linha-2 {
      display: block;
      background: var(--gradiente-neon);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      position: relative;
    }

    /* Efeito glitch no destaque */
    .hero h1 .linha-2::before,
    .hero h1 .linha-2::after {
      content: attr(data-text);
      position: absolute;
      top: 0; left: 0;
      width: 100%;
      background: var(--preto);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .hero h1 .linha-2::before {
      color: var(--neon-magenta);
      -webkit-text-fill-color: var(--neon-magenta);
      animation: glitch-1 3s infinite;
      clip-path: polygon(0 0, 100% 0, 100% 45%, 0 45%);
    }

    .hero h1 .linha-2::after {
      color: var(--neon-ciano);
      -webkit-text-fill-color: var(--neon-ciano);
      animation: glitch-2 3s infinite;
      clip-path: polygon(0 60%, 100% 60%, 100% 100%, 0 100%);
    }

    @keyframes glitch-1 {
      0%, 90%, 100% { transform: translate(0); opacity: 0; }
      92% { transform: translate(-3px, 1px); opacity: 0.8; }
      94% { transform: translate(3px, -1px); opacity: 0.8; }
      96% { transform: translate(-2px, 0); opacity: 0.8; }
    }

    @keyframes glitch-2 {
      0%, 90%, 100% { transform: translate(0); opacity: 0; }
      92% { transform: translate(2px, -1px); opacity: 0.8; }
      94% { transform: translate(-3px, 1px); opacity: 0.8; }
      96% { transform: translate(1px, 0); opacity: 0.8; }
    }

    .hero p {
      font-size: clamp(1rem, 1.5vw, 1.2rem);
      color: var(--cinza);
      max-width: 600px;
      margin: 0 auto 2.5rem;
    }

    .hero p strong {
      color: var(--neon-ciano);
      font-family: var(--fonte-mono);
    }

    /* Botões com personalidade */
    .botoes {
      display: flex;
      gap: 1rem;
      justify-content: center;
      flex-wrap: wrap;
      margin-bottom: 4rem;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      gap: 0.6rem;
      padding: 1.1rem 2.2rem;
      font-family: var(--fonte-mono);
      font-size: 0.9rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 2px;
      cursor: pointer;
      transition: all 0.3s ease;
      border: 2px solid;
      position: relative;
      overflow: hidden;
    }

    .btn-primario {
      background: var(--gradiente-neon);
      color: var(--preto);
      border-color: transparent;
      box-shadow: var(--glow-magenta);
      clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
    }

    .btn-primario:hover {
      transform: translateY(-3px) scale(1.02);
      box-shadow: 0 0 30px rgba(255, 43, 214, 0.8), 0 0 60px rgba(0, 240, 255, 0.4);
    }

    .btn-secundario {
      background: transparent;
      color: var(--neon-ciano);
      border-color: var(--neon-ciano);
    }

    .btn-secundario:hover {
      background: var(--neon-ciano);
      color: var(--preto);
      box-shadow: var(--glow-ciano);
    }

    /* Stats no hero */
    .stats {
      display: flex;
      justify-content: center;
      gap: 3rem;
      flex-wrap: wrap;
      padding-top: 2rem;
      border-top: 1px solid rgba(139, 92, 246, 0.3);
    }

    .stat {
      text-align: center;
    }

    .stat-numero {
      font-family: var(--fonte-display);
      font-size: 2.2rem;
      font-weight: 900;
      background: var(--gradiente-neon);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .stat-label {
      font-family: var(--fonte-mono);
      font-size: 0.75rem;
      text-transform: uppercase;
      letter-spacing: 2px;
      color: var(--cinza);
    }

    /* ============================================
       SEÇÕES GERAIS
       ============================================ */
    section { padding: 6rem 2rem; position: relative; }
    .container { max-width: 1200px; margin: 0 auto; }

    .secao-tag {
      font-family: var(--fonte-mono);
      font-size: 0.85rem;
      color: var(--neon-magenta);
      text-transform: uppercase;
      letter-spacing: 3px;
      text-align: center;
      margin-bottom: 1rem;
    }

    .secao-tag::before { content: '// '; opacity: 0.6; }

    .titulo-secao {
      font-family: var(--fonte-display);
      font-weight: 900;
      font-size: clamp(2rem, 5vw, 3.5rem);
      text-align: center;
      margin-bottom: 1rem;
      text-transform: uppercase;
      letter-spacing: -1px;
      color: var(--branco);
    }

    .titulo-secao span {
      background: var(--gradiente-neon);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .subtitulo-secao {
      text-align: center;
      color: var(--cinza);
      max-width: 650px;
      margin: 0 auto 4rem;
    }

    /* ============================================
       SEÇÃO SOBRE
       ============================================ */
    .sobre {
      background: linear-gradient(180deg, transparent 0%, var(--preto-2) 50%, transparent 100%);
    }

    .sobre-conteudo {
      max-width: 800px;
      margin: 0 auto;
      text-align: center;
      font-size: 1.15rem;
      color: var(--cinza);
    }

    .sobre-conteudo strong {
      color: var(--neon-ciano);
      font-family: var(--fonte-mono);
      font-weight: 700;
    }

    /* ============================================
       SEÇÃO DESTAQUES — CARDS COM ATITUDE
       ============================================ */
    .destaques-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 2rem;
    }

    .card {
      background: linear-gradient(145deg, var(--preto-2), var(--roxo-profundo));
      padding: 2.5rem 2rem;
      border-radius: 4px;
      border: 1px solid rgba(139, 92, 246, 0.3);
      position: relative;
      overflow: hidden;
      transition: all 0.4s ease;
      clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
    }

    /* Linha de scan animada */
    .card::before {
      content: '';
      position: absolute;
      top: 0; left: -100%;
      width: 100%;
      height: 2px;
      background: linear-gradient(90deg, transparent, var(--neon-ciano), transparent);
      transition: left 0.6s ease;
    }

    .card:hover::before { left: 100%; }

    .card:hover {
      transform: translateY(-8px);
      border-color: var(--neon-ciano);
      box-shadow: var(--glow-ciano);
    }

    .card-num {
      font-family: var(--fonte-mono);
      font-size: 0.8rem;
      color: var(--neon-magenta);
      margin-bottom: 1rem;
      letter-spacing: 2px;
    }

    .card-icone {
      font-size: 3rem;
      margin-bottom: 1.5rem;
      display: inline-block;
      filter: drop-shadow(0 0 10px var(--neon-ciano));
    }

    .card h3 {
      font-family: var(--fonte-display);
      font-size: 1.4rem;
      margin-bottom: 1rem;
      color: var(--branco);
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    .card p {
      color: var(--cinza);
      font-size: 0.95rem;
    }

    .card-tag {
      display: inline-block;
      margin-top: 1.5rem;
      font-family: var(--fonte-mono);
      font-size: 0.75rem;
      color: var(--neon-ciano);
      letter-spacing: 1px;
    }

    /* ============================================
       FAIXA DE TEXTO ROLANTE (MARQUEE)
       ============================================ */
    .marquee {
      padding: 2rem 0;
      background: var(--gradiente-neon);
      overflow: hidden;
      border-top: 2px solid var(--preto);
      border-bottom: 2px solid var(--preto);
    }

    .marquee-conteudo {
      display: flex;
      gap: 3rem;
      white-space: nowrap;
      animation: rolar 25s linear infinite;
      font-family: var(--fonte-display);
      font-size: 1.5rem;
      font-weight: 900;
      color: var(--preto);
      text-transform: uppercase;
      letter-spacing: 2px;
    }

    .marquee-conteudo span::after {
      content: ' ★ ';
      color: var(--preto);
      margin-left: 3rem;
    }

    @keyframes rolar {
      from { transform: translateX(0); }
      to { transform: translateX(-50%); }
    }

    /* ============================================
       RODAPÉ
       ============================================ */
    footer {
      background: var(--preto-2);
      padding: 4rem 2rem 2rem;
      border-top: 1px solid rgba(0, 240, 255, 0.2);
      text-align: center;
      position: relative;
    }

    .footer-content { max-width: 1200px; margin: 0 auto; }

    .redes-sociais {
      display: flex;
      justify-content: center;
      gap: 1rem;
      margin: 2rem 0;
    }

    .redes-sociais a {
      width: 50px;
      height: 50px;
      display: flex;
      align-items: center;
      justify-content: center;
      border: 1px solid rgba(0, 240, 255, 0.3);
      font-family: var(--fonte-mono);
      font-weight: 700;
      font-size: 0.8rem;
      color: var(--neon-ciano);
      transition: all 0.3s ease;
      clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
    }

    .redes-sociais a:hover {
      background: var(--neon-ciano);
      color: var(--preto);
      box-shadow: var(--glow-ciano);
    }

    .contato-info {
      font-family: var(--fonte-mono);
      color: var(--cinza);
      margin: 0.5rem 0;
      font-size: 0.9rem;
    }

    .contato-info span { color: var(--neon-ciano); }

    .copyright {
      margin-top: 2rem;
      padding-top: 2rem;
      border-top: 1px solid rgba(139, 92, 246, 0.2);
      font-family: var(--fonte-mono);
      font-size: 0.8rem;
      color: var(--cinza);
      letter-spacing: 1px;
    }

    /* ============================================
       RESPONSIVIDADE
       ============================================ */
    @media (max-width: 768px) {
      header { padding: 1rem; }
      .nav-container { flex-direction: column; gap: 1rem; }
      nav ul { gap: 1.2rem; flex-wrap: wrap; justify-content: center; }
      .hero { padding-top: 11rem; }
      section { padding: 4rem 1.2rem; }
      .stats { gap: 2rem; }
      .marquee-conteudo { font-size: 1.1rem; }
    }
    /* BOTÃO */
.chat-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #00f0ff;
    border: none;
    padding: 15px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 999;
}

/* CAIXA */
.chat-box {
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 300px;
    background: #111;
    border-radius: 10px;
    display: none;
    flex-direction: column;
    overflow: hidden;
    z-index: 999;
}

/* HEADER */
.chat-header {
    background: #00f0ff;
    color: black;
    padding: 10px;
    display: flex;
    justify-content: space-between;
}

/* MENSAGENS */
.chat-messages {
    height: 200px;
    padding: 10px;
    overflow-y: auto;
    font-size: 0.9rem;
}

.bot-message {
    background: #222;
    padding: 8px;
    margin-bottom: 5px;
    border-radius: 5px;
}

.user-message {
    background: #00f0ff;
    color: black;
    padding: 8px;
    margin-bottom: 5px;
    border-radius: 5px;
    text-align: right;
}

/* INPUT */
.chat-input {
    display: flex;
}

.chat-input input {
    flex: 1;
    padding: 10px;
    border: none;
}

.chat-input button {
    padding: 10px;
    border: none;
    background: #00f0ff;
    cursor: pointer;
}

/* ============================================
   FORMULÁRIO DE INSCRIÇÃO
   ============================================ */

.form-inscricao {
  max-width: 500px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 1rem;
  background: rgba(13, 10, 31, 0.8);
  border: 1px solid rgba(0, 240, 255, 0.2);
  color: var(--branco);
  font-family: var(--fonte-mono);
  font-size: 0.9rem;
  outline: none;
  transition: all 0.3s ease;

  /* estilo futurista */
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

/* placeholder */
.form-group input::placeholder {
  color: var(--cinza);
}

/* foco */
.form-group input:focus,
.form-group select:focus {
  border-color: var(--neon-ciano);
  box-shadow: var(--glow-ciano);
  background: rgba(13, 10, 31, 1);
}

/* select dropdown */
.form-group select {
  cursor: pointer;
}

/* botão já usa sua classe existente (.btn btn-primario)
   mas adiciono um ajuste opcional */
.form-inscricao button {
  margin-top: 1rem;
  justify-content: center;
}

/* efeito hover mais forte */
.form-inscricao button:hover {
  transform: translateY(-2px) scale(1.02);
}

/* responsivo */
@media (max-width: 768px) {
  .form-inscricao {
    padding: 0 1rem;
  }
}

:root {
  /* NOVA PALETA — mais corporativa */
  --neon-ciano: #3b82f6;        /* azul moderno */
  --neon-magenta: #6366f1;     /* indigo elegante */
  --neon-roxo: #4f46e5;

  --roxo-profundo: #0f172a;    /* quase navy */
  --preto: #020617;            /* fundo mais premium */
  --preto-2: #020617;

  --branco: #e5e7eb;
  --cinza: #94a3b8;

  /* gradientes mais suaves */
  --gradiente-neon: linear-gradient(135deg, #3b82f6, #6366f1);
  --gradiente-roxo: linear-gradient(135deg, #1e293b, #0f172a);

  /* glow MUITO mais sutil */
  --glow-ciano: 0 0 10px rgba(59, 130, 246, 0.25);
  --glow-magenta: 0 0 10px rgba(99, 102, 241, 0.25);

  --fonte-display: 'Orbitron', sans-serif;
  --fonte-corpo: 'Space Grotesk', sans-serif;
  --fonte-mono: 'JetBrains Mono', monospace;
} 

.logo {
  text-shadow: 0 0 8px rgba(59, 130, 246, 0.3);
}

.btn-primario {
  box-shadow: none; /* tira glow forte */
}
.card {
  border: 1px solid rgba(148, 163, 184, 0.15);
}

.card:hover {
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.chat-toggle {
  background: #3b82f6;
}

.chat-header {
  background: #3b82f6;
}

.user-message {
  background: #3b82f6;
}
.hero h1 .linha-2::before,
.hero h1 .linha-2::after {