/****/
.bt{  background: rgb(0 0 0 / 50%);
    text-align: center;  padding: 0 10px;
    font-size: 24px;
    color: #fff;
    line-height: 100px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    transition: all 0.3s;
    position: absolute;
    left: 0;width: 100%;
    bottom: 0;}
   .imgBox {
        border: 1px solid #c5c5c5;
        position: relative;
        overflow: hidden;
        isolation: isolate
    ;}

    .imgBox .img {
        padding-bottom: 52.4%;
        transition: .5s;
        background-size: cover;
        display: block;
        background-repeat: no-repeat;
        background-position: center;
        display: block;
        background: #eee
    ;}

    .imgBox img {
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 100%;
        -o-object-fit: cover;
        object-fit: cover;
        transition: .5s
    ;}

    .homeg {
        position: relative;}

    .homeg .item .img {
        padding-bottom: 60%
    ;}

    .homeg .swiBtn .prev {
        left: 0;}

    .homeg .swiBtn .next {
        right: 0;}

    .swiBtn a {
        display: block;
        width: 56px;
        height: 56px;
        background-position: center;
        background-size: 30px 30px;
        border-radius: 50%;
        background-repeat: no-repeat;
        position: absolute;
        top: 50%;
            background-color: rgb(0 0 0 / 50%);
        z-index: 5;
  
        transform: translateY(-50%);}

    .swiBtn a.prev {
        background-image: url(images/xzjt20250530.png);}

    .swiBtn a.next {
        background-image: url(images/xyjt20250530.png);}