/*------ pdt ------*/
.pdts-box {
    margin-bottom: 30px;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}


.pdts-box::after {
    text-transform: uppercase;
    content: "";
    display: block;
    -webkit-transition: opacity 0.55s, transform 0.55s;
    transition: opacity 0.55s, transform 0.55s;
    width: 100%;
    background-color: #8f4137;
    height: 3px;
    -webkit-transform: translate3d(-700px, 0, 0);
    transform: translate3d(-700px, 0, 0);
    color: #fff;
    position: relative;
    overflow: hidden;

}

.pdts-box:hover::after {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

.pdts-img {
    display: block;
    position: relative;
}

.pdts-img:before {
    display: block;
    content: "";
    position: absolute;
    background: url(../image/pdt-logo.png) rgba(0, 0, 0, 0.2) no-repeat center center;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    opacity: 0;
}

.pdts-box:hover .pdts-img:before {
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.5s ease;
    opacity: 1;
}

/*    new  */
.pdts-box2 {
    margin-bottom: 0px;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}


.pdts-box2::after {
    text-transform: uppercase;
    content: "";
    display: block;
    -webkit-transition: opacity 0.55s, transform 0.55s;
    transition: opacity 0.55s, transform 0.55s;
    width: 100%;
    background-color: #8f4137;
    height: 3px;
    -webkit-transform: translate3d(-700px, 0, 0);
    transform: translate3d(-700px, 0, 0);
    color: #fff;
    position: relative;
    overflow: hidden;

}

.pdts-box2:hover::after {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

.pdts-img2 {
    display: block;
    position: relative;
}

.pdts-img2:before {
    display: block;
    content: "";
    position: absolute;
    background: url( "../images/b_bg.gif") rgba(0, 0, 0, 0.2) no-repeat center center;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    opacity: 0;
}

.pdts-box2:hover .pdts-img:before {
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.5s ease;
    opacity: 1;
}






.img-thumbnail2 {
  padding: 0.25rem;
  background-color: #fff;
  border: 1px solid #dee2e6;
  border-radius: 0.25rem; 
  max-width: 100%;   
  height: auto;
}