.swiper-container-banner {
            height: 500px;
            width: 100%;
            position: absolute;
            overflow: hidden;
        }

        .swiper-container-banner a, .index .swiper-container-banner img {
            display: inline-block;
            height: 500px;
            width: 100%
        }
        

.main .wrap {
    position: relative;
    height: 500px;
}

.main .page-link {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    text-indent: -9999em;
    opacity: 0;
}       
.login-wrap {
    position: absolute;
    width: 344px;
    height: 368px;
    background-color: #ffffff;
    -webkit-border-radius: 4px;
    border-radius: 4px;
    top: 38px;
    right: 200px;
    padding: 30px;
    z-index: 9999;
}
.footer-c {
    overflow: hidden;
    padding: 20px 0;
    font-size: 12px;
    line-height: 25px;
    text-align: center;
    color: #ddd;
    margin: 0px auto 0px;
}