.container {
  padding: 0;
}
.dc_main_h2 {
  color: #3cb6b6;
}
.col-md-4 img {
  border: 10px solid #3cb6b6;
}
.main_img_box {
  position: relative;
}
.main_img_box .content-caption {
  position: absolute;
  width: 94%;
  background: rgba(0, 0, 0, 0.5);
  left: 10px;
  bottom: 9px;
  color: #fff;
}
.main_img_box .content-caption p {
  padding: 10px 0 0 10px;
  line-height: 12px;
  font-weight: bold;
}
.container_home {
  margin: 20px 0 0 0;
}
.container_home iframe {
  min-height: 420px;
}