.aos-all {
/*  width: 1000px;*/
  /*max-width: 98%;*/
  margin: 10vh auto 0 auto;
}

.aos-item {
  /*display: inline-block;*/
  /*float: left;*/
  /*width: 33.3333%;*/
  height: auto;
  padding: 0;
}

.aos-item__inner {
  position: relative;
  width: 100%;
  height: 100%;
  /*float: left;*/
  /*background: #1da4e2;*/
  line-height: auto;
  text-align: center;
  color: #fff;
  border:#ddd 1px solid;
}

.aos-item__inner img{width:100%; height:auto;  vertical-align:top;}

@media screen and (max-width: 800px) {
  .aos-item {
    width: 50%;
  }
}