body {
    background-color: rgb(227, 222, 222);
    width: 100%
}

* {
    list-style: none;
    margin: 0;
    padding: 0;
}

.homeHead {
    height: 100px;
    width: 100%;
    line-height: 100px;
    font-size: 30px;
    font-weight: bold;
    background-color: azure;
    display: flex;
    justify-content: space-between;
}

.homeMain {
    display: flex;
    background-color: #fff;
    margin-bottom: 15px;
}

.mainTop {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid rgb(179, 175, 175);
    height: 70px;
    line-height: 90px;

}

ul>li {
    padding: 10px 0
}

ul img {
    width: 150px;
    height: 120px
}

.studay>li {
    flex: 20%
}

/* 轮播图样式 */
html,
body {
    position: relative;
    height: 100%;
}

body {
    background: #eee;
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 14px;
    color: #000;
    margin: 0;
    padding: 0;
}

.swiper {
    width: 100%;
    height: 450px
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    /* 防止图片变形  */
    object-fit: cover;
}

.swiper-container-horizontal>.swiper-pagination-bullets {
    bottom: 320px !important;
}

/* 去掉轮播图横向滚动条 */
html {
    overflow-x: hidden;
    overflow-y: auto;
}