body {
    margin: 0;
    padding: 0;
    background-color: #000; /* fondo global negro */
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #000; /* color por defecto (sobrescrito en main) */
  }
  
  main {
    max-width: 100%;
    margin: 2rem auto;
    padding: 2rem;
    background-color: #fff; /* fondo blanco para el contenido */
    border-radius: 12px;
    box-shadow: 0 0 15px #f0c04044;
    color: #222; /* texto principal en gris oscuro */
  }
  
  h1 {
    background-color: black;
    padding: 2rem 1rem;
    font-size: 3rem;
    text-align: center;
    color: #d4a017;
    font-weight: bold;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-top: 0;
    margin-bottom: 1.5rem;
  }
  main h2, main h3 {
    color: #d4a017;
    font-size: 2rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
  }
  main p {
    margin-bottom: 1.2rem;
    text-align: justify;
  }
  
  code {
    background: #eee;
    padding: 2px 6px;
    border-radius: 4px;
    font-family: monospace;
    color: #000;
  }
  
  a {
    color: #d4a017;
    text-decoration: none;
  }
  
  a:hover {
    text-decoration: underline;
    color: #000;
  }
  
  b span,
  span[style*="color: #2b00fe"],
  span[style*="color:#2b00fe"] {
    color: #d4a017 !important; /* sustituimos el azul por dorado */
    font-weight: bold;
  }