.contentmem {
    width: 400px;
    height: 200px;
    display: flex;
  }
  
  .boxmem {
    width: 1200px;
    height: 0px;
  }
  
  #col-rev-mem {
    flex-direction: column-reverse;
  }
  
  #row-rev-mem {
    flex-direction: row;
  }

     #contentD{
  /*position: absolute;*/
    /*z-index: 2;*/
   /* border:5px solid;/*
   /* border-color: green;*/
    /*height: 10%;*/
    position: relative;
    top: 25px;
    width: 20%;
  }
  
  #contentE{
    position: relative;
    top:25px;
    width: 80%;
    box-sizing: content-box;
    /*z-index: 1;/*
    /*border:5px solid;/*
   /* border-color: red;*/
  } 
  

  /*Memorias Algarve*/

  .contentmemalg {
    width: 400px;
    height: 200px;
    display: flex;
  }
  
  .boxmemalg {
    width: 1200px;
    height: 0px;
  }
  
  #col-rev-memalg {
    flex-direction: column-reverse;
  }
  
  #row-rev-memalg {
    flex-direction: row;
  }

     #contentDalg{
  /*position: absolute;*/
    /*z-index: 2;*/
   /* border:5px solid;/*
   /* border-color: green;*/
    /*height: 10%;*/
    position: relative;
    top: 25px;
    width: 20%;
  }
  
  #contentEalg{
    position: relative;
    top:25px;
    width: 80%;
    box-sizing: content-box;
    /*z-index: 1;/*
    /*border:5px solid;/*
   /* border-color: red;*/
  }