/* Aplica a toda la pagina */
{
    margin: 0;
    padding: 0;
    box-sizing: border-box;

}
/* Estilos basicos para el body */
body {
    margin: 0;
    font-family: 'Helvetica Neue', sans-serif;
}
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid #e0e0e0;
    background-color: #fff;
    position: sticky;
    top: 0;
    z-index: 100;
  }
  .logo {
    font-size: 1.5rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
  }
    .nav-links {
        display: flex;
        gap: 2rem;
    }