body {
    /*    background: red;*/
}

.container {
    max-width: 1200px;
}

.container-m {
    max-width: 1000px;
}

.container-s {
    max-width: 800px;
}

#main_img {
    /*
    max-width: 1600px;
    min-width: 1200px;
*/
    width: 100%;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    /*    max-width:1600px;*/
}

#main_img .slide {
    /* padding: 0 4rem; */
}

#main_img .slide li {
    text-align: center;
}

#main_img .slide img {
    width: 100%;
    margin: 0 auto;
    /*    max-width:1600px;*/
    max-height: 80vh;
    object-fit: cover;
}