.main-slider{
  background: #022f59;
}
.row{
  margin: 0px;
  padding: 0px;
}
.image-overlay-container {
      position: relative;
      display: inline-block;
    }

    .image-overlay-container img {
      display: block;
      width: 100%;
      height: auto;
    }

    .image-overlay-container .overlay {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      /*background-color: rgba(0, 0, 0, 0.4);  */
      /*z-index: 1;*/
    }
    /*  ------MARKET BOX-----  */
    .marketbox {
      background: #022f59;
      padding: 50px;
    }
    .btnbox {
      background: none;
      border: 2px solid #fff;
      color: #fff;
      padding: 10px 40px;
    }
    .btnbox:hover{
      background: #fff;
      color: #022f59;
    }
      
    /* ---mobile media--- */
    @media only screen and (max-width: 768px) {
      .links{
        margin-bottom: 20px;
      }
      .marketbox {
        padding: 25px 18px;
      }
    }