.container {
    max-width: 1750px;
    margin: 0 auto;
}

.slide {
    width: 100%;
    min-height: 200px;
    overflow: hidden;
    position: relative;

}

.slide .img {
    overflow: hidden;
    position: absolute;
    transition: width 0.4s, height 0.4s, top 0.4s, left 0.4s, z-index 0.4s;
}

.slide .img img {
    width: calc(100% - 0px);
    height: calc(100% - 0px);
    object-fit: cover;
}

.slide .img1 {
    width: 40%;
    height: 60%;
    top: 20%;
    left: -50%;
    z-index: 1;
}

.slide .img2 {
    width: 60%;
    height: 80%;
    top: 10%;
    left: -20%;
    z-index: 2;
}

.slide .img3 {
    width: 1400px;
    height: 100%;
    top: 0%;
    left: 10%;
    z-index: 3;
}

.slide .img4 {
    width: 60%;
    height: 80%;
    top: 10%;
    left: 60%;
    z-index: 2;
}

.slide .img5 {
    width: 40%;
    height: 60%;
    top: 20%;
    left: 110%;
    z-index: 1;
}

.slide-bt {
    position: absolute;
    left: calc(50% - 580px);
    bottom: 0px;
    z-index: 10;
    cursor: pointer;
    width: 1160px;
}

.slide-bt .slide-bg {
    display: block;
    width: 275px;
    height: 122px;
    float: left;
    background: var(--primary-color);
    opacity: 0.5;
    margin-right: 5px;
    position: relative;
    font-size: 16px;
    color: #fff;
}

.slide-bt .slide-bg .dot-body {
    width: 4em;
    margin: 24.5px auto;
}

.slide-bt .slide-bg i.icon {
    display: block;
    text-align: center;
}

.slide-bt .slide-bg i.icon svg {
    stroke: #fff;
}

.slide-bt .slide-bg:last-child {
    margin-right: 0px;
}

.slide .slide-bt .on {
    opacity: 1;
}
/* .slide-bt span {
    width: 24px;
    height: 8px;
    background: #c9caca;
    float: left;
    margin: 5px;
    border-radius: 4px;
}

.slide .slide-bt .on {
    background: var(--primary-color);
} */

button {
    width: 50px;
    margin: 20px;
}