body {
    background-image: url("./img/03.jpg");
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  .contenedor {
    color: #06ff59;
    border-left: 0px;
  }
  .cartel {
    width: 109px;
    height: 109px;
    padding: 10px 0px 5px 0px;
    text-align: center;
    display: inline-block;
    margin: 5px;
    border: 3px solid #000000;
    border-radius: 5px;
  }
  .cartel>div{
    font-size: 50px;
    font-family: 'Chela One', sans serif;
    animation: fade 3s;
    line-height: 30px;
    margin-top: 5px;
  }
  .cartel>div>h3 {
    margin-top: 15px;
    font-size: 20px;
    font-weight: normal;
  }
  .h3 {
    bottom: 0;
    margin: 0 auto ;
  }
  .contenedor {
    margin-top: 3%;
  }
  .contenido {
    width: 80%;
    margin: 0 auto;
    border: 0px solid rgb(0, 238, 255);
    z-index: 10;
  }
  li {
    display: inline-block;
    font-size: 1.5em;
    list-style-type: none;
    padding: 1em;
    text-transform: uppercase;
  }
  li span {
    display: block;
    font-size: 4.5rem;
  }
  .numeros {
    font-family: 'Chela one', sans-serif;
    font-size: 60px;
    transition: .3s;
    animation-name: fade;
    animation-duration: 3s;
  }
  .responsivo1 {
    display: inline-block
  }
  .responsivo2 {
    display: inline-block
  }
  @media (max-width: 450px) {  
    .contenedor {
      margin-top: 15%;
    }
    .banner {
     margin-bottom: 30px; 
    }
    .cartel {
      height: 99px;
      width: 99px;
    }
    .cartel>div{
      font-size: 45px;
    }
    .cartel>div>h3 {
      font-size: 15px;
      margin-top: 0px;
    }
  }
  @keyframes fade {
      0%   {
        opacity: 0;
    }
      30%   {
        opacity: 0;
    }  
      100% {
        opacity: 1;
    }
  }