.service-section {
  margin: 20px 0;
  position: relative;
  overflow: hidden;
}

.wow_imgage {
  position: relative;
  float: left;
  margin: 0 20px 20px 0;
  width: 270px;
  height: 180px;
}

.wow_imgage img {
  border: 4px solid #e4e4e1;
}

/*-=-=-=-=-=-=-=-=-=-*/
/* Column Grids */
/*-=-=-=-=-=-=-=-=-= */

.col_half { width: 49%; }
.col_third { width: 32%; }
.col_fourth { width: 23.5%; }
.col_fifth { width: 18.4%; }
.col_sixth { width: 15%; }
.col_three_fourth { width: 74.5%;}
.col_twothird{ width: 66%;}
.col_half,
.col_third,
.col_twothird,
.col_fourth,
.col_three_fourth,
.col_fifth{
  position: relative;
  display:inline;
  display: inline-block;
  float: left;
  margin-right: 2%;
  margin-bottom: 20px;
}
.end { margin-right: 0 !important; }

/*-=-=-=-=-=-=-=-=-=-*/
/* Links */
/*-=-=-=-=-=-=-=-=-= */

a { text-decoration: none; color: #666666;}
a:hover, a:active { outline: 0; color: #666666; }