H1 {font-size: 1.5rem;}


.carousel {
    height: 66.67%;
    margin-bottom: 0; 
  }
  .carousel-inner, .carousel-inner > .item, .carousel-inner > .item > img {
    height: 100%;
  }

  .caja-productos {
    padding-right: 150px;
    padding-left: 150px;
    margin-top: 50px;
  }

  #pagSer {
    padding-bottom: 0;
    width: 80%;
    margin-right: auto;
    margin-left: auto;

  }

.caja-productos.caja-especiales { 
  padding-right: 100px;
  padding-left: 100px;

  }

  .carousel.slide { width: 80%;
    margin: auto;}
    

/*responsive*/

@media all and (max-width:800px) {

  .caja-productos {
    flex-direction: column;
    padding-left: 40px;
    padding-right: 40px;
    margin-bottom:40px;
    margin-top: 40px;
    width: 100%;}

    #pagSer {
      padding-bottom: 0;
      width: 100%;
      margin-right: auto;
      margin-left: auto;
  
    }

    
.caja-productos.caja-especiales { 
  padding-right: 40px;
  padding-left: 40px;

  }

    .carousel.slide { width: 100%;}

  }