.container-fluid{
    position: relative;
    width: 100%;
    height: 100%;
    margin: 0%;
    overflow-x: hidden;
  }

  .bgr{
    background-color: #e6faff;
  }

    .row {
      display: -ms-flexbox; /* IE10 */
      display: flex;
      -ms-flex-wrap: wrap; /* IE10 */
      flex-wrap: wrap;
      padding: 0 4px;
    }
    
    /* Create four equal columns that sits next to each other */
    .column {
      -ms-flex: 25%; /* IE10 */
      flex: 25%;
      max-width: 25%;
      padding: 0 4px;
    }
    
    .column img {
      margin-top: 8px;
      vertical-align: middle;
      width: 100%;
    }
    
    /* Responsive layout - makes a two column-layout instead of four columns */
    @media screen and (max-width: 800px) {
      .column {
        -ms-flex: 50%;
        flex: 50%;
        max-width: 50%;
      }
    }
    
    /* Responsive layout - makes the two columns stack on top of each other instead of next to each other */
    @media screen and (max-width: 600px) {
      .column {
        -ms-flex: 100%;
        flex: 100%;
        max-width: 100%;
      }
    }


    .footer{
        position: relative;
      }
      body{
        overflow-x: hidden;
      }


     


      

.button {

  display: inline-block;
  height: 40px;
  line-height: 40px;
  padding-right: 30px;
  padding-left: 70px;
  position: relative;
  background-color:rgb(0,0,0);
  color:rgb(255,255,255);
  text-decoration: none;
  text-transform: none;
  margin-bottom: 14px;
  text-shadow:1px 1px 0px rgba(0,0,0,0.5);
}

.button:hover{
  text-decoration: none;
  color: #fff;
  text-shadow: none;
}

.button p{font-size: 18px;}
.button span {
  position: absolute;
  left: 0;
  width: 50px;
  font-size:30px;
  -webkit-border-top-left-radius: 5px;
-webkit-border-bottom-left-radius: 5px;
-moz-border-radius-topleft: 5px;
-moz-border-radius-bottomleft: 5px;
border-top-left-radius: 5px;
border-bottom-left-radius: 5px;
border-right: 1px solid  rgba(0,0,0,0.15);
    text-decoration: none;
}

.button.twitter {
  background: #00acee;
}

.button.facebook {
 background: #3b5998;
}


.button.linkedin {
  background: #0e76a8;
}

.button.youtube {
 background: #c4302b;
}

.button.github{
  background: #171515;
}



.button.instagram{
  background: #3f729b;
}