html,body{
    height: 100%;
}
body{
    margin: 0;
    overflow: hidden;
}
.cover{
    overflow: hidden;
    width: 0;
    height: 0;
    position: absolute;
}

.music-blk {
    position: absolute;
    right: 2%;
    top: 2%;
    z-index: 100;
    width: 8%;
}

.music-ctl {
    width: 100%;
    opacity: .6;
}

.swiper-1{
    max-width: 750px;
    height: 100%;
    background: url("../img/bg.jpg") no-repeat center center;
    background-size: 100% 100%;
}

.swiper-slide img{
    max-width: 100%;
    max-height: 100%;
    display: block;
    margin: 0 auto;
}

.title {
    position: absolute;
    top: 1%;
    left: 0;
    right: 0;
    width: 98%;
    margin: 0 auto;
    z-index: 0;
}

.logo {
    position: absolute;
    bottom: 5%;
    left: 0;
    right: 0;
    width: 40%;
    margin: 0 auto;
}
.logo img{
    width: 100%;
}

.tip {
    width: 100%;
    text-align: center;
    position: absolute;
    bottom: 2.5%;
    color: #333333;
    font-weight: 600;
}

.tip p {
    margin: 5px 0;
}

.pagination {
    position: absolute;
    bottom: 1%;
    color: #333333;
    text-align: right;
}

.swiper-pagination-total {
    padding-right: 10px;
}

.up-tip {
    position: absolute;
    bottom: 5%;
    left: 0;
    right: 0;
}

.bgsong{
    position: absolute;
    top: 10px;
    right: 10px;
    width: 4%;
    display: block;
    opacity: .8;
    z-index: 100;
}


@-webkit-keyframes rotating /* Safari and Chrome */ {
    from {
        -webkit-transform: rotate(0deg);
        -o-transform: rotate(0deg);
        transform: rotate(0deg);
    }
    to {
        -webkit-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}
@keyframes rotating {
    from {
        -ms-transform: rotate(0deg);
        -moz-transform: rotate(0deg);
        -webkit-transform: rotate(0deg);
        -o-transform: rotate(0deg);
        transform: rotate(0deg);
    }
    to {
        -ms-transform: rotate(360deg);
        -moz-transform: rotate(360deg);
        -webkit-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}
.rotating {
    -webkit-animation: rotating 2s linear infinite;
    -moz-animation: rotating 2s linear infinite;
    -ms-animation: rotating 2s linear infinite;
    -o-animation: rotating 2s linear infinite;
    animation: rotating 2s linear infinite;
}