.gallery-1 {
    position: relative;
}
.gallery-1 .bg-cover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
}
.gallery-1 .sec-content-area {display: block;width: 100%;}
.gallery-1 .gallery-1-box .gallery-1-box-con {position: relative;}
.gallery-1 .gallery-1-box .gallery-1-box-con .gallery-1-box-con-img {overflow: hidden;}
.gallery-1 .gallery-1-box .gallery-1-box-con .gallery-1-box-con-img img {width: 100%;max-width: 100%;transition: all ease 0.3s;}
.gallery-1 .gallery-1-box .gallery-1-box-con:hover .gallery-1-box-con-img img {transform: scale(1.2);-webkit-transform:scale(1.2);-moz-transform:scale(1.2);-o-transform:scale(1.2);}
.gallery-1 .gallery-1-box .gallery-1-box-con .cbp-item-subject {
    position: absolute;
    left: 20px;
    bottom: 20px;
    width: calc(100% - 40px);
    color: #fff;
    letter-spacing: -0.03em;
}
.gallery-1 .gallery-1-box .gallery-1-box-con .btn-zoomin-1 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    padding-bottom: 141.414141%;
    background-color: transparent;
    border: 0;
    background-image: url(img/full-size-w.svg);
    background-repeat: no-repeat;
    background-size: 20%;
    background-position-x: center;
    background-position-y: center;
    opacity: 0;
}
.gallery-1 .gallery-1-box .gallery-1-box-con .btn-zoomin-1:hover {
    opacity: 1;
    transition: opacity ease-out 0.5s;
}
.gallery-1 .animation-btn {
    margin-top: 50px;
}