html {
      box-sizing: border-box;
    }
    
    *,
    *:before,
    *:after {
      box-sizing: inherit;
    }
 body {
    min-height: 100vh;
    margin: 0;

    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-size: 1.6rem;

    line-height: 1.5;
    color: white;

    background: linear-gradient(
        to right,
        rgba(106, 17, 203, 1),
        rgba(37, 117, 252, 1)
    );
}
    


    
    /* .cuerpo{
        margin-top: 15rem;
        text-align: center;
        display: flex;
        justify-content: space-between;
        gap: 10px; 
    } */
    
    section {
      display: grid;
      margin-top: 1rem;
      gap: 20px;
      grid-template-columns: 300px 300px 300px 300px;
      justify-content: center;
      width: auto;
    }
    
    section a {
      position: relative;
      width: 250px;
      transition: all .3s ease;
      cursor: pointer;
      color: white !important;
      text-decoration: none !important;
      display: block;
    }
    
    section a img:first-child {
      box-shadow: 0 60px 60px -60px rgba(0, 30, 255, 0.5);
      border-radius: 4px;
      object-fit: cover;
      width: 100%;
    }
    
    section a img:last-child {
      position: absolute;
      width: 200px;
      bottom: 0;
      left: 0;
      right: 0;
      margin: auto;
      transform: translateY(20%);
      transition: .3s ease;
      opacity: 0;
    }
    
    section a:hover {
      transform: perspective(250px) rotateX(10deg) translateY(-5%) translateZ(0);
    }
    
    section a::before {
      content: '';
      position: absolute;
      bottom: 0;
      height: 100%;
      width: 100%;
      background-image: linear-gradient(to bottom,
          transparent 10%,
          rgba(0, 0, 0, 0.5) 60%,
          rgba(0, 0, 0) 97%);
      opacity: 0;
      transition: all .3s ease;
    }
    
    section a:hover::before {
      opacity: 1;
    }
    
    section a:hover img:last-child {
      opacity: 1;
      transform: translateY(20%);
    }
    

    /* ACTUALIZACIÓN */
    
    @media (max-width: 1370px) {
   


      section {
        display: grid;
        margin-top: 1rem;
        gap: 20px;
        justify-content: center;
        justify-items: center;
        grid-template-columns: repeat(3, 1fr);
        width: auto;
      }
    
      section a {
        width: 250px;
        margin: 0 auto 20px;
      }
    
      section a img:last-child {
        width: 150px;
      }
    }
    @media (max-width: 840px) {
   


      section {
        display: grid;
        margin-top: 1rem;
        gap: 20px;
        justify-content: center;
        justify-items: center;
        grid-template-columns: repeat(2, 1fr);
        width: auto;
      }
    
      section a {
        width: 250px;
        margin: 0 auto 20px;
      }
    
      section a img:last-child {
        width: 150px;
      }
    }
    
    @media(max-width: 768px) {



      section {
        display: grid;
        margin-top: 1rem;
        gap: 20px;
        justify-content: center;
        justify-items: center;
        grid-template-columns: 1fr;
        width: auto;
      }
    
      section a {
        width: 250px;
      }
    
      section a img:last-child {
        width: 150px;
      }
    }